High-quality welding of two parts is quite simple if, in addition to a good electric device and a mask with an LCD regulator, good electrodes are bought, and all work is done on a comfortable welding table. A steel workbench for welding can be bought at a supermarket or a specialized salon, but it is more convenient and rational option will make a welding table with his own hands according to individual preferences, height and length of the arms.
Types of welding tables
Most do-it-yourselfers are absolutely sure that you can work with a welding machine on a regular workbench or even on concrete floor. Experienced craftsmen are able to work with a welding inverter, as they say, “on the knee”, but even they prefer to work on a special table, especially if you need to make a complex spatial structure.
For work using welding at home, four main models of tables are mainly used:
All tables for electric welding, regardless of the scheme, are made of structural steel, most often by welding or using bolted connections. On the side surface of the tabletop or on one of the legs of the table, a contact pad is cut or welded to which the zero clamp will be connected. welding machine.
It remains to lay the workpiece on the table, connect the welding to the network, and you can cook the metal. This is much more convenient than trying to weld the part on a concrete floor or on bricks, when the lion's share of the time has to be spent looking for a place to connect the zero clamp.
Welding table requirement
It is impossible to make a welding table according to an arbitrary scheme; when choosing a scheme and a base device, it should be borne in mind that you have to work with molten and splashing metal and electric arc one and a half hundred amperes. Therefore, the design must comply with clearly defined requirements:
- The base and the table top are made only from a tubular profile, the table top and the entire structure must be massive enough so that hammer blows or an accidental push, falling parts on the work surface do not lead to the overturning of the structure;
- Steel legs or supports must be tied with a lower horizontal strapping from a profile pipe or corner. Thus, it is possible to avoid loosening or deformation of the structure when installed on workplace very heavy or oversized parts;
- The working surface is equipped with a lattice deck, through which hot slag and metal drops freely, without ricochet, fall into a tray with sand or onto a concrete floor;
- Venue welding work must be equipped with a hood. If welding work is carried out irregularly, then metal structure they are made mobile or portable, for example, they are mounted on steel wheels with a rubber braid or on rubberized nickels.
For your information! If the welding table is to be used for welding on outdoors, supports must be insulated with getinax, rubber or any other dielectric without fail.
If the working or welding plane is sewn up with a solid metal sheet, then the lower tier of the workbench can be equipped with a grid or a shelf for storing tools. In professional models of welding fixtures, lodgements in the lower tier there are footrests or mounting hooks for storing electrodes, hammers, brushes and marking tools.
Welding table design
The device and scheme of the workbench must be selected depending on the height of the person, the nature of the parts to be welded, dimensions and weight. Most significant conditions providing comfortable work and handling of the welding machine, the following factors are considered:
- Welding table height. In standing conditions, the worktop or work surface should be at the level of the welder's belt;
- Table top dimensions. As a rule, for professional works choose width and length working surface 70-75 cm. Maximum welding accuracy is achieved if the welding zone is removed no more than ¾ of the length of the welder's hands;
- Welding table dimensions to work in a sitting position, it can be copied from an ordinary home stool or chair, but in this case the device has to be equipped with a protective screen to a height of 70-80 cm in order to avoid sparks and hot slag from getting on the worker's legs and clothes.
Welding and assembly tables
Workbenches and tables used for simultaneous installation and assembly and welding work conditionally fall out of the general range of welding equipment. Ordinary tables, stands and workpiece holders are made, as they say, in the format of a bedside table, a small square tabletop provides convenient access to parts from any side.
In terms of dimensions and arrangement of the table top, welding and assembly tables are closer to locksmith workbenches.
The work surface is made of thick sheet metal With drilled holes for the installation of clamps, mounting clamps or measuring tools.
On the tabletop can be located accessories for fixing workpieces, for example, when carrying out welding work of bulk parts from thin rolled products, it is necessary to install lodgements on the table, base plates, tripods, providing reliable retention of the edges to be welded until the end of assembly work.
Rotary welding table
The turntable-workbench looks more like part of an industrial welding equipment. The working surface is made in the form of a solid metal disk with a fireproof heat-resistant coating, raised above the table frame. The free outer edge of the disc allows you to fix the parts to be joined in any place of the welding fixture.
As a rule, special beacons or markings are applied on the tabletop, which allow the axis of rotation to be aligned as accurately as possible and to avoid the beating of the weld during the rotation of the part. This is the most difficult option welding fixture, but sometimes you just can’t do without such a table. For example, if you want to weld an annular seam on a cylinder, a round body of a potbelly stove, connect the workpieces of two steel pipes wires. In this case, the welding table is necessarily equipped with a rotary belt drive. By rotating the worktop, the welder can weld a heavy seam without changing his position relative to the fixture, which is very important to ensure high quality welding.
Simple welding table
The simplest version of the table can be made according to the scheme shown in the photo. From two segments of the I-beam No. 70, the base of the frame is welded. Legs 60-65 cm high can be made from a square profile pipe. For the manufacture of countertops, you will need ten meters of an I-beam No. 50 or five profile pipes 40x60 mm.
The pipe is cut with a grinder along a short edge into two halves, polished and welded onto the finished frame.
The result is a very reliable and comfortable welding table, on which you can perform most welding work.
Semi-professional welding table
To perform welds in products over high level a welding table of a more complex device is required. One of the models of modern devices is shown in the photo. Structurally, the table differs from any other only in the presence of height-adjustable supports and a table top of a special device.
The working surface is made of perforated slats. A set of steel corners will provide reliable fixation on the welding table of the product, even the most complex configuration.
Necessary tools and materials
To make a full-fledged welding table, you will need a profile pipe 70x70x3.5 mm, a set of roller bearings and a sheet of thick metal. Of the tools required welding inverter, table saw for cutting metal and marking tool.
Metal cutting can also be done using a manual grinder, but it will not work to get the much-needed perfectly right cutting angle, so you will have to cut the profile pipe and strips of the table top using a table or stationary saw.
Drawings of the welding table
The design of the welding table consists of two main parts - the support frame and the table top. The frame can be made from a channel or a pipe, if the welding table is supposed to be made mobile, then it is best to use a profile pipe or a steel corner.
The frame of the welding table is reinforced in the lower part with an H-shaped strapping made of a profile pipe.
For stationary welding tables, the worktop and protective box are best mounted on a brick frame. Most unusual options welding table in the form of a folding structure or a folding table mounted on the wall of a garage or workshop.
Most often, for an ordinary garage or workshop, a welding table is made with a sheet metal worktop. In this case, it can be used for both welding and plumbing or repairs. Therefore, the corner zones of the working plane are used to install metalwork yews, devices for cutting and drilling metal. In fact, the best option The home work table is a combination of a locksmith workbench with a few additions to connect a welding machine.
Making a welding table
The process of making a table begins with cutting the purchased square pipe. The frame and frame of the table are made of a square tube 70x70 mm. It depends on how accurately the cutting and assembly of all frame parts will be performed whether the entire structure will be sufficiently stable.
Table legs
The first cut four pieces of square pipe 80 cm long will be used to make the support legs or legs of the welding table. Pre-pipe blanks are assembled on a steel plate in one package, cut and trimmed so that the length of all legs is maintained to the nearest millimeter.
The supporting part of each leg must be provided with a thick metal plate, on which they will be attached. swivel wheels or rollers. Cut out of steel - the fives of the plate are immediately drilled under the fasteners of the wheels and welded onto the legs.
According to the selected dimensions, we cut out the details of the supporting part of the frame of the welded table.
We align the workpieces laid out on concrete at the corners - calibers and fix them with clamps. We weld the frame with semiautomatic points or conventional electric welding.
After the metal parts have been stuck with small welds, it is necessary to allow the structure to cool and check the geometry of the legs again. It is necessary that the racks are in a strictly vertical position, and the distances between them on opposite sides differ by no more than 1-2 mm.
The next step is to make the lower tier of the table. Its design is somewhat different from traditional corner tying, as is done in the case of assembly for carpentry and locksmith workbenches.
The frame of the welding table is reinforced in the lower part with an H-shaped strapping made of a profile pipe. This design of the lower tier provides a comfortable setting of the legs when working with parts laid on the welding table. Nothing prevents the transfer of the center of gravity far forward, as a result, it becomes possible to weld the most complex and thin products.
Countertop manufacturing
After cleaning the parts from scale and installing the support rollers, the frame of the welding table is painted with heat-resistant paint. The tabletop is best made from a steel sheet with a thickness of at least 5 mm. The large thickness of the metal ensures that the working surface does not deform and does not give out a bubble when heated strongly.
The table top plate is cut out according to the drawing and laid on the finished frame. Before welding, it is necessary to check for gaps and adjust the support points so that the tabletop rests on all four points of the base. metal plate fixed with a clamp and welded to the frame with a carbon dioxide semiautomatic device.
protective box
The main enemies of an experienced welder - dust, slag and scale inevitably accumulate on the desktop. Sometimes emulsion residues and large drops of molten slag must be removed from the countertop before the work is completed.
For these purposes, a protective box is added to the countertop, it can be made of galvanized steel or ordinary roofing metal. The place for installing the protective box on the table is selected depending on the preferences of the welder.
Safety in the performance of welding work
When carrying out welding work, first of all, you need to be extremely careful to avoid injury. electric shock and poisoning when welding parts with zinc or cadmium coating. For safe work a sheet of asbestos or getinaks is usually laid on the table, on which you can lay the welding key without turning off the inverter.
Conclusion
The manufactured table meets all the requirements for industrial equipment and equipment during work with the use of welding of any type. For safe work, you will need to add a rubber mat, a tool box and a properly functioning ventilation system and autonomous lighting to the table.
Profile pipes are a universal material for their use in private households. The variety of products and the price in retail chains determines the popularity of professional pipes among builders of cottages and individual buildings.
Profile pipes have amazingly high strength characteristics.
The strength and quality of the materials used in the manufacture of pipes, the possibility of using anti-corrosion protection and other attractive factors determine the breadth of their use.
Finished structures will be able to withstand enormous loads, while avoiding even the slightest deformation.
Profile pipes are widely used in the manufacture of household items, the construction of small forms in areas adjacent to houses, the installation of the foundation of barriers, house frames, stair, balcony and window grilles,for the house and the street, tables, chairs, beds.
If corrosion does not affect steel, then it will serve you for tens or even hundreds of years.
Many retail chains various products from profile pipe , but not all the desires of buyers are taken into account by manufacturers of street and home furniture, stairs, fences of flower beds and other things.
The created structure will not fall apart for even an impressive period.
Therefore, if possible individual production objects from profile pipes always prefer to create according to own project, a do-it-yourself product that delivers in subsequent years not only a joy to use, but also a sense of pride and self-satisfaction.
Making a variety of products from profile pipes with your own hands in Lately is gaining more and more popularity.
From the standpoint of practicality, the advantage of products made from do-it-yourself pipes , lies in the absolute understanding of all the advantages, disadvantages and maintainability of the product, in contrast to the purchased one, which always stores mysterious application parameters.
Profile pipes are a universal material from which you can create not only outdoor structures, but also stylish interior items.
Product made from do-it-yourself pipes , always meets the requirements of the manufacturer, who knows how the product can be improved.
Design, construction and required materials
To create a product, you need imagination and knowledge of examples. similar products, have some locksmith and joiner skills, stock necessary tool and desire to achieve results.
Forged elements are found everywhere and differ in individuality. They can be used for benches, gates, showcases, tables.
During construction frame house need to pay Special attention on the quality of the material, understanding that the supporting structure must be strong and reliable. Therefore, it is desirable to calculate the design or purchase finished project, which details the parameters of profiles and pipes, methods of their connection and processing, including anti-corrosion.
From steel pipes of square or rectangular section, you can create a lot of useful things for the home.
If a fence is installed, then it is convenient to use profiled pipes as posts, reinforced into the foundation of the fence or hammered into the ground with a sledgehammer.
Fastening of crossbeams to columns is possible, both welding, and bolts.
It is necessary to choose bolts according to the diameter for optimal fastening of the structure.
The gate hinges should preferably be bolted to the poles; welding on pipes will be less reliable.
The frames of small structures that play the role of auxiliary on the estate, such as sheds, greenhouses, a garage, a poultry house and others, are optimally made from profile pipes.
At the same time, greenhouses can be made without a foundation and portable from year to year from place to place.
Sports equipment such as basketball hoop and badminton stands, game tables and exercise benches are easily made from profile pipe.
It is reliable, easy to install, available at the cost of the material.
The use of pipes for stairs, balcony railings, protective grilles for windows requires the use of professional welding, but is achievable with your own hands if you have the skills.
Do-it-yourself metal structures made from a profile pipe have a large number of advantages.
The greatest possibilities for the use of profile pipes arise when it is necessary to manufacture DIY metal furniture , while it does not matter garden or home furniture, racks and shelves in basements, attics, garages, tables, chairs and benches in gazebos near barbecues and many others.
If you correctly perform the calculation of the building, then it will differ in durability and reliability.
Bent frames of chairs, sofas, tables, beds, wardrobes and mezzanines, lamps and other items, which is enough for imagination.
The profile pipe allows you to ensure the fulfillment of any fantasies in the house and on the estate.
Of the greatest interest among the possible products is furniture made of profile pipes, because some kind of furniture is constantly required in a country house or estate, be it a bench or a shelf, a chair or a table, and so on.
Therefore, you must always have pipes and simple tools for creating furniture in stock.
Required Tools
For the manufacture of various products, special equipment and tools are required. To create a frame for a house or a garage, and to make a chair, you need to have different equipment and tools.
If desired, furniture can be given aesthetics by complicating the structure of the frame and applying decorative finishes.
For the manufacture of furniture, it is necessary to consider the main operations that will have to be performed in the process.
Pipes with a square section are easily assembled into the desired design.
Cutting blanks must be carried out circular saw popularly referred to as the "Bulgarian" or a hand saw. When precise work is required, it is better to prefer hand saw or an electric jigsaw.
To connect the parts, you need a welding machine, but if you don’t have it or don’t have the skills to use it, then you need an electric drill with a set of drills for metal and wood.
The main thing is to get a drawing, a grinder and a drill with bolts or a welding machine, and the rest, as they say, is a matter of technology.
For cleaning parts, a flat file is required, for large parts, a metal disk for the “Bulgarian” and an emery disk for wood. Both discs are inexpensive and always available in hardware stores. Need sandpaper For small jobs, mhammer, tape measure, chisel, screwdriver, preferably an electric screwdriver with a set of nozzles.
Tools for working with profile pipes.
For making furniture profile pipe tooling is required in order to bend pipes. Making such a tool is not difficult, but it takes time and careful execution.
Tooling is made for the production of planned pipe bends.
Equipment in the process of work can be changed and supplemented. Therefore, the main requirements for equipment are simplicity, ease of manufacture, modification and addition.
Recommendations for the manufacture of equipment for the production of bent profile pipes
There are many ways to bend pipes. One of the simplest is to use two tooling pipes with a larger internal diameter and a longer length than the workpiece. The first pipe of the equipment is rigidly fixed on a workbench or on any plane, the option is vertically driven into the ground. The workpiece is bent by fixing the place of bending with a wooden wedge profile pipe in the first rig. With the second pipe of the equipment, put on the rest of the profile, using it as a shoulder, we bend the profile to the desired degree. Such a bend is carried out at one point.
The rocking chair with forged elements looks quite aesthetically pleasing.
In the case when the bend has a complex configuration, the equipment becomes more complicated. The easiest option is to take a board 200x50 mm, the length will be determined by the workpiece, and mark the reference points for the profile bend on it. Secure the board to a workbench, floor, or other hard surface. Then, in the designated places, bolt the semicircular wooden stops around which the pipe bends.
The shape of the stops determines the desired bending of the workpiece.
In three stops, the pipe is fixed, and then the pipe larger diameter we bend the workpiece in the stops that determine the bends.
So in a simple way bend parts of a metal chair or headboard from profile pipe.
Production of furniture from profile pipes
The furniture is chairs, benches, tables, beds, shelves, cabinets, beds.
From profile pipes, all these items can be made with ease.
The instruction for the manufacture of metal furniture is one and is determined by the sequence of execution of the following points.
- In accordance with the design drawing of the product, cut the blanks of its parts from the pipes.
- Clean the burrs of the cuts and drill the necessary holes.
- With the help of snap-in, bend the parts of the frame structure of the product.
- Conduct necessary welding construction elements.
- Make a screed of the product design with bolts.
- Prepare and install fittings on a piece of furniture.
- Install wooden and plastic structural elements.
- To make coloring of elements of all furniture products.
This is how furniture is created from a profile pipe for each specific product.
The presented instructions can be clarified in detail, some points may fall out. For chair and hinged shelf instructions will be different, but it is desirable to create such an instruction before starting work.
All these designs will be united by something in common, namely, incredibly high strength and resistance to any aggressive mechanical influences.
VIDEO: Loft-style table made of wood and shaped pipes.
For a home workshop, if welding work is often performed in it, a small welding platform is simply needed, thanks to which it will be possible to organize a comfortable workplace and at the same time save some space.
A table made of metal, in addition to convenience during welding, will also play the role of a ground loop, in addition, it will be possible to place a welding machine, electrodes and other auxiliary tools on its lower shelves.
Welding table requirement
Any table designed for welding, in addition to convenience, must also have complete safety for the welder, since high current with a rather high voltage is used during work. To do this, its design must meet the following requirements:
And the most basic requirement in its design should not used, as well as stored flammable and emit when heated toxic substances materials.
Welding table design
There are two types of tables for the production of welding work for home workshops - these are ordinary, most simple tables for intermittent welding of medium complexity and semi-professional assembly and welding tables on which more complex tasks are performed.
For ease of use, the following requirements are imposed on the table:
- The height of the table should not be lower or higher than the limits of 700 - 850 mm.
- The minimum recommended dimensions of the working surface should be 800 × 1000 mm.
- The height of the table with a protective shield against welding beams must be at least 1400 mm.
Simple welding table
Differs in durability, simplicity of assembly and rather convenient design for work of the welder. Its design consists of a rigid frame, which is welded from metal and consists of four steel racks from a corner or shaped pipes welded together. On the lower part, at a height of about 200 mm from the floor, the racks are welded with corners, on top they are welded to a solid frame on which a metal tabletop is located.
On a metal tabletop, there may be special grooves for attaching workpieces to be welded.
On a steel frame where the worktop is located, it is advisable to weld the brackets for the welding wire, and it is recommended to place a shallow tray under the worktop to collect dust and scale.
On the left or right side can be a cabinet with several storage compartments various tools. The remaining space is adapted for temporary storage of larger equipment.
Nearby, it is desirable to weld a stand for a water tank.
Semi-professional welding table
It's already pretty complex structure assembly and welding table with additional equipment. Ergonomic properties such tables practically do not differ from ordinary ones, but they provide for the installation of additional equipment for milling, drilling and other metalworking operations. Tables can also be equipped with built-in ventilation systems.
Table legs for rigidity of the entire structure, often firmly attached to the floor with anchor bolts or concrete screed.
An important feature of these tables is the ability to rotate the working platform, so that the welder can apply welded seams on the parts to be welded from one working point.
Assembly and welding tables are often equipped with a quick-detachable metalwork vice, a set of clamps of various sizes and swivel attachments for installing a welding machine.
Table Selection Criteria
Protective screens from welding beams, ventilation ducts and others facing materials working area must be of non-combustible materials. If earlier asbestos fabric was used for this, now they are used modern materials Supersil or basalt cardboard.
For the rigidity of the entire structure, its mass must be at least 180 - 200 kg.
The lighting of the working area should be adjusted so that no glare is created that interferes with the work of the welder (glasses of welding masks practically do not absorb them).
The design must have a swivel working platform mechanism and built-in ventilation.
Materials and accessories
For the manufacture of the table, a variety of materials are used in the form of steel corners, profile pipes, small channels and I-beams with sheet metal. The main condition for it is the stability and ability bear a lot of weight workpieces processed on it.
For high strength, table stands are best made from a profile pipe with a minimum section of 60 × 60 × 2 mm or a corner of 63 × 63 × 4 mm.
It is desirable to make a working surface (tabletop) from a channel or a corner installed on one of the ribs with the plane up. Between the details of the table top there should be a gap for clamps and other fastening tools, which, if necessary, will fasten the workpieces to be welded.
Auxiliary structures, with which you can increase the area of \u200b\u200bthe working surface, it is better to make from profile pipes, since they are lighter in weight than a steel corner.
A set of additional tools
To create the most comfortable working conditions, it is recommended to purchase an additional set of tools with the functions of securely fixing the parts to be welded on the work table with the ability to quickly change their spatial position. They must have strength and resistance to sudden temperature changes.
These tools include clamps., with which the workpieces can be attached to each other or to the desktop.
Clamps. Their function is almost the same as that of clamps, but of wider use. Thanks to them, you can set a certain angle and fix more complex connections between workpieces.
DIY welding table drawings
The problem with making your own table for welding is that on this moment there is very little information about such structures. Based on models made for industrial purposes, their drawings are quite difficult to use in home workshops, and many functions cannot be used at all. An alternative could be the simplest drawing, which you can simply modify and improve on your own.
The simplest and affordable option table, which you can quickly and easily make with your own hands, modifying it yourself.
Making a welding table
As an example of manufacturing, you can take a structure for the production of welding work, made of metal profiled pipes and a steel corner. Naturally, in the manufacture, you can use other sizes, materials and change the geometric shapes of the table itself.
Countertop manufacturing
The tabletop is not recommended to be made from a solid canvas. Its surface is welded from a profile pipe 60 × 40 × 2 mm (along the perimeter). The internal grille is made of a profile with a section of 30 × 30 × 1.2 mm (8 or 10 channels can be used instead).
Pipe blanks are cut with a grinder, and the ends are cleaned of burrs. First of all, the outer frame is cooked, which should have clearly identical diagonals.
The internal profiles are cut out along the opening of the manufactured frame and inserted into its middle (channels are laid on the frame) at a distance of 30-50 mm from each other, after which all welds are cleaned with a grinder.
Handles for the construction of the welding table may be needed for the convenience of moving it to a new place. They are made of round reinforcement with a diameter of 12-14 mm, have U-shape and welded on both sides of the top of the table top.
Four legs for the table are cut out of a round pipe with a diameter of 50 mm (you can use a square pipe 50 × 50 mm). Their length should be approximately 760 mm. The cut-out racks are welded at the corners of the previously made table top.
After the legs are welded to the tabletop, to strengthen the rigidity of the whole structure, additional strapping is made along the bottom of the racks. To do this, stepping back from the lower end of the racks about 200-300 mm, the legs are welded together with a corner section of 30 × 30 or 40 × 40 mm. The corner is cooked with the flat side towards the bottom of the uprights. A shelf made of chipboard or thick plywood will be laid in the middle of the corner for storing various welding tools and the machine itself.
When welding the legs to the table top, it is important to prevent them from being skewed. They should be joined to the frame clearly at 90 degrees. To ensure such an even angle, it is necessary to use a metal square and a tape measure.
It is desirable to weld wheels to the racks for the convenience of moving the table, but this is only when it has to be rolled often. If it will stand stationary, it is better not to use them, since the table will be unstable during operation, and it will be necessary to make an additional brake mount for the wheels.
Several hooks are welded to the table posts for storing the welding cable, the holder of other devices. They are made of smooth wire with a diameter of 6-8 mm or ordinary nails 100-150 mm long. The nails are simply bent and welded on the outside of the uprights.
protective box
The box is welded under the tabletop to the uprights at a slight slope. Made from sheet metal and has small edges. Its function is to collect small debris, scale and slag knocked off welds. At the same time, it protects against the ingress of the same waste onto tools and fixtures that are located on the lower shelf, laid on the piping of the racks.
Tools are best stored in a special box made of chipboard or sheet metal. It is best if a bedside table with several shelves is made instead, by which you can sort the tool.
Safety in the performance of welding work
When welding small parts, there are problems with their fixation. Subsequently, they will affect the quality of the seam, the reliability of the connection. For the solution, special tables are made, the design of which is designed to increase the convenience of the welder. It is important to choose the right drawing and draw up an assembly diagram.
Table drawings
Problem self-manufacturing table for welding is the minimum information about such structures. Factory models cannot serve as a basis for drawing up a drawing, as they are complex, many functions are not applicable in a home workshop. The alternative is to take simple drawing and improve it.
- do not install wheels, as they will affect stability;
- on the working welding surface, make longitudinal slots (30 mm) with your own hands to fix the clamps;
- install an inclined plate under them to protect the tool from sparks and scale;
- installation of lifting sidewalls to increase the working surface of the table.
The result should be a similar device for welding:
Materials and accessories
For the manufacture, you can use any available metal-roll - corners, pipes of a profile section, sheet material. It is important that the welder's table be stable, withstand not only the weight of the workpiece, but also the possible increase in pressure on the surface during work.
Tips for choosing materials:
- Support legs (legs). They are made from a profile pipe or a corner, the first option is preferable, as the mechanical strength increases. Thickness - from 1.5 mm and more;
- Working welding surface. Steel plate with slots for clamps, thickness - from 2 mm. The edges are rounded to make a flat surface.
- Additional designs to increase the working area of the table from square or round tubes.
- The protective screen is made of sheet iron, preferably with sides.
- The bottom shelf is made of fiberboard or chipboard. For better protection you can put a thin steel sheet.
- Stiffeners - corners or pipes.
Additional primer and paint will be required. It is better to process the desktop - this will increase its service life.
Assembly order
To perform the work, you will need a welding machine, electrodes, a “grinder” with metal discs, a measuring tool, bolts for fastening. A design drawing is preliminarily drawn up, the dimensions of the blanks are calculated. In the latter case, the thickness of the weld must be taken into account.
Assembly instructions:
- Formation of blanks, checking their dimensions according to the drawing.
- Assembly of the frame, welding of the support legs, fastening of the stiffeners.
- According to the dimensions of the finished frame, a worktop is made. After measurements, it is not fixed.
- Installation protective screen. The angle of inclination is up to 45 °, an additional chute is made for pouring welding waste.
- Installation of the main work surface.
- The manufacture of sidewalls, they are attached to the structure on hinges. Movable stops from pipes of small diameter.
- Priming and painting.
- Installation fiberboard sheet or chipboard.
Additionally, hooks, boxes or boxes for storing and fixing tools can be installed on the welder's table. The choice depends on the requirements for functionality and ease of use.
What else is needed to complete
To create maximum comfortable conditions work will require you to buy additional tools for the welder. Their function is reliable fixation of the workpiece, the ability to quickly change the position. Requirements - resistance to temperature extremes, mechanical strength.
A set of additional tools:
- Clamps. Necessary for fixing the workpiece on the surface for precision welding;
- Clamps. They perform the same function, but more specialized - you need to install an angle between the parts to be welded, a complex connection.
- Magnetic base. Recommended for processing small parts, fixing of which mechanically difficult.
In the latter case, it is necessary to take into account the mass of the auxiliary magnetic tool and the maximum allowable weight details.
The video contains detailed overview optimal table model for a welder:
Reading time ≈ 4 minutes
A compact DIY welding table will allow you to organize your workspace and save space. Due to the small design, the inverter and supply cables can be conveniently placed without risk mechanical damage. Additionally, the finished table is quite realistic to use for welding. Due to the built-in wheels, it is possible to move the table assembly at any comfortable spot.
Necessary tools and materials
You can make a welding table from a profile pipe, as in the photo, with your own hands without using special equipment. Enough to have everything necessary materials and a minimum set of garage tools, in particular a grinder, welding, measuring angle, jigsaw, drill and vise.
The design dimensions of the table according to the drawings in the article are: 370x580x780 mm, however, depending on the need, you can use your own overall parameters.
Step-by-step instructions for making a table-trolley for welding
1. Manufacturing top cover table. The metal welding table is equipped with a lattice cover, which is made of a profiled pipe with a section of 50x50 mm (for the outer frame) and 30x30 mm for the inner lattice. The pipe is cut to size with a grinder. Prepared elements are connected by welding. The outer belt of the lid consists of a 50x50 mm profile, which is welded into a rectangle, taking into account the design dimensions. The internal space is filled with a profile of 30x30 mm. Pipes are welded through 30-50 mm, forming a lattice. Welding seams must be cleaned with a grinder.
2. Making table legs. The legs for the welding trolley can be made from a round pipe with a section of 25x25 mm or 30x30 mm. In the absence of these dimensions, the use of 20x20 mm is allowed. Materials are cut to size (780 mm). In total, 4 metal legs are required. The cut elements are welded to the finished cover at four corners.
Important! When welding the legs to the lid, it is important to control the misalignment. To get the most stable table, it is necessary to ensure even installation angles and the location of the racks. It is recommended to use a square and tape measure.
3. Additional stiffening belt for the table. The metal trolley for the welding machine should be as rigid and durable as possible. To do this, it is necessary to make an additional stiffening belt, which will be located at a height of 200-300 mm from the floor level along the racks. Amplifiers are made from a corner 30x30 mm, which unfolds acute angle out. Elements are welded in a circle to connect all 4 racks. If necessary, you can additionally clean all welding seams.
4. Making a handle for lifting and transporting. The handle is necessary to conveniently transport the table to any specified location. For the handle, you can use a metal bar or reinforcement with a cross section of 8-10 mm. It is important to initially give desired shape for the element. In the future, as you can see in the video, the finished handle is welded to the supporting frame of the top cover. It is necessary to weld the handle from below in order to avoid further inconvenience during the operation of the table.
5. Hooks for welding equipment or cables. Side hooks are necessary for convenient fixing of thick cable, holders or storage of any other welding tool. Hooks can be made from an ordinary nail 100-150 mm. To do this, it is enough to give the desired shape to the nails and weld them to the bearing legs from the outside.
6. Wheels for moving. Wheels are necessary for more convenient movement of the table to a convenient place. In total, 2 wheels are required complete with mounting mechanisms. It is most preferable to use small parts from a shopping cart or similar equipment. Before installation, the upper part of the locking mechanism with the nut must be attached to the posts by welding. Next, the wheels are wound onto the welded nut.
Important! Weld fixing nuts for wheels should be horizontal. Details must be on the same level.
7. Niche for tools. The niche should be made of plywood, chipboard or OSB board. If necessary, you can use a solid sheet of metal. The material is cut to size with a jigsaw and placed on the corners at the bottom of the table.
8. Protective cover from debris and scale. For manufacturing, you can use an ordinary sheet of metal of any thickness with a bend along the edge. Beforehand, a metal bar of 8-10 mm is welded to the supporting legs, while one side must be higher than the other in order to create the required slope. The cut sheet of metal is mounted on bars.
