CN212384927U - Chair support welding device - Google Patents
Chair support welding device Download PDFInfo
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- CN212384927U CN212384927U CN202021010050.5U CN202021010050U CN212384927U CN 212384927 U CN212384927 U CN 212384927U CN 202021010050 U CN202021010050 U CN 202021010050U CN 212384927 U CN212384927 U CN 212384927U
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- connecting rod
- welding
- rod
- fixed
- chair support
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Abstract
The utility model provides a chair support welding set belongs to mechanical technical field. It has solved the inconvenient class of technical problem of current mechanical welding device transport. This chair support welding set, including the welding bench, its characterized in that, the welding bench on be fixed with and adjust the seat, adjust and be provided with the movable block through adjusting the structure on the seat, be provided with the mount pad on the movable block, be fixed with the slide bar on the mount pad, slide on the slide bar and be provided with the slider, be provided with welded structure on the slider, the welding bench on still be provided with fixed knot structure and a plurality of removal wheel. The utility model has the advantage of convenient use.
Description
Technical Field
The utility model belongs to the technical field of machinery, a welding set, especially a chair support welding set is related to.
Background
Welding, also known as fusion, melting, is a manufacturing process and technology that joins metals in a heating, high temperature or high pressure manner, and modern welding energy sources are various, including gas flame, electric arc, laser, electron beam, friction and ultrasonic wave, but most of the existing mechanical welding devices are large in size and inconvenient to carry, and therefore, it is necessary to design a chair support welding device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided a chair support welding set, solved the inconvenient problem of transport.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides a chair support welding set, includes the welding bench, its characterized in that, the welding bench on be fixed with and adjust the seat, be provided with the movable block through adjusting the structure on adjusting the seat, be provided with the mount pad on the movable block, be fixed with the slide bar on the mount pad, slide on the slide bar and be provided with the slider, be provided with welded structure on the slider, the welding bench on still be provided with fixed knot structure and a plurality of removal wheel.
Structure more than adopting through being provided with the regulation structure, can adjust welded structure's height, and convenient welding is provided with fixed knot structure simultaneously and removes the wheel, and the transport of being convenient for has convenient to use's advantage.
The welding table is also provided with a plurality of clamping pieces.
Fixed knot construct including connecting rod one, connecting rod two, connecting rod three, connecting rod four, the connecting block, cylinder and a plurality of supporting legs, the one end and the welding bench of connecting rod one rotate to be connected, the other end of connecting rod one and the one end of connecting rod two rotate to be connected, the other end and the connecting block of connecting rod two rotate to be connected, the one end and the welding bench of connecting rod four rotate to be connected, the other end and the connecting block of connecting rod three rotate to be connected, the supporting legs rotates respectively to be set up on connecting rod one and connecting rod four, the cylinder is fixed on the welding bench, the vertical downward setting of piston rod of cylinder, and the piston rod of cylinder links to each other with the connecting block middle part.
The structure more than adopting, the piston rod of cylinder promotes the connecting block downstream, and under the effect of connecting rod two and connecting rod three, connecting rod one and connecting rod four realize rotating, and the supporting legs supports the welding bench, and when needs transport, the piston rod of cylinder resets, and under the effect of connecting rod one, connecting rod two, connecting rod three and connecting rod four, the supporting legs upward movement moves, removes wheel and ground contact, has the convenient advantage of transport.
The welding structure comprises a rotating shaft, a connecting pipe, a handle and a welding head, wherein the rotating shaft is rotatably arranged on the sliding block, one end of the connecting pipe is connected with the rotating shaft, the other end of the connecting pipe is connected with the handle, the welding head is fixed on the handle, and a placing frame for placing the handle is further arranged on the sliding block.
Structure more than adopting is provided with the rack, conveniently not the time spent place handle and soldered connection, sets up the rotation axis simultaneously, and it is more convenient to weld.
The adjusting structure comprises a stepping motor, a screw rod and a guide rod, the stepping motor is fixed on the adjusting seat, an output shaft of the stepping motor is vertically downward, one end of the screw rod is connected with the output shaft of the stepping motor, the other end of the screw rod is rotatably arranged on the adjusting seat, the guide rod is fixed on the adjusting seat, the movable block is matched with the screw rod through a nut, and the movable block is slidably arranged on the guide rod.
By adopting the structure, the stepping motor drives the screw rod to rotate, and the movable block realizes vertical adjustment under the action of the guide rod and the nut, so that the welding structure is vertically adjusted.
Compared with the prior art, the utility model has the advantages of it is following: through being provided with the regulation structure, step motor drives the lead screw and rotates, under the effect of guide arm and nut, the movable block is realized adjusting from top to bottom, thereby adjust from top to bottom welding structure, convenient welding, be provided with fixed knot structure and removal wheel simultaneously, the piston rod of cylinder promotes the connecting block downstream, under the effect of connecting rod two and connecting rod three, connecting rod one and connecting rod four realize rotating, the supporting legs supports the welding bench, when needs transport, the piston rod of cylinder resets, connecting rod one, connecting rod two, under the effect of connecting rod three and connecting rod four, the supporting legs up-going, remove wheel and ground contact, the transport of being convenient for, has convenient to use's advantage.
Drawings
Fig. 1 is a schematic plan view of the present invention.
Fig. 2 is a schematic plan view of the present invention with a part of the structure removed.
In the figure, 1, a welding table; 2. an adjusting seat; 3. a movable block; 4. a mounting seat; 5. a slide bar; 6. a slider; 7. a moving wheel; 8. a first connecting rod; 9. a second connecting rod; 10. a third connecting rod; 11. a connecting rod IV; 12. connecting blocks; 13. a cylinder; 14. supporting legs; 15. a rotating shaft; 16. a connecting pipe; 17. a handle; 18. welding a head; 19. placing a rack; 20. a stepping motor; 21. a screw rod; 22. a guide bar; 23. a nut; 24. and a clamping member.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-2, this chair support welding device, including welding bench 1, in this embodiment, be fixed with on welding bench 1 and adjust seat 2, it is provided with movable block 3 through adjusting the structure on adjusting seat 2, be provided with mount pad 4 on the movable block 3, be fixed with slide bar 5 on the mount pad 4, it is provided with slider 6 to slide on slide bar 5, be provided with welded structure on the slider 6, still be provided with a plurality of fixed knot structure and a plurality of removal wheel 7 on welding bench 1, in this embodiment, the quantity that removes wheel 7 is four, the quantity of fixed knot structure is two.
Structure more than adopting through being provided with the regulation structure, can adjust welded structure's height, and convenient welding is provided with fixed knot simultaneously and removes wheel 7, and the transport of being convenient for has convenient to use's advantage.
The welding station 1 is further provided with several clamping elements 24, in this embodiment the number of clamping elements 24 is two.
Fixed knot constructs including connecting rod one 8, connecting rod two 9, connecting rod three 10, connecting rod four 11, connecting block 12, cylinder 13 and a plurality of supporting legs 14, in this embodiment, the quantity of supporting legs 14 is two, the one end of connecting rod one 8 and welding bench 1 rotate to be connected, the other end of connecting rod one 8 and the one end of connecting rod two 9 rotate to be connected, the other end of connecting rod two 9 and connecting block 12 rotate to be connected, the one end of connecting rod four 11 and welding bench 1 rotate to be connected, the other end of connecting rod four 11 and the one end of connecting rod three 10 rotate to be connected, the other end of connecting rod three 10 and connecting block 12 rotate to be connected, supporting legs 14 rotates respectively and sets up on connecting rod one 8 and connecting rod four 11, cylinder 13 is fixed on welding bench 1, the piston rod of cylinder 13 sets up vertically downwards, and the piston rod of cylinder.
By adopting the structure, the piston rod of the air cylinder 13 pushes the connecting block 12 to move downwards, the first connecting rod 8 and the fourth connecting rod 11 realize rotation under the action of the second connecting rod 9 and the third connecting rod 10, the supporting legs 14 support the welding table 1, when the welding table needs to be carried, the piston rod of the air cylinder 13 is reset, the supporting legs 14 move upwards under the action of the first connecting rod 8, the second connecting rod 9, the third connecting rod 10 and the fourth connecting rod 11, and the moving wheel 7 is in contact with the ground, so that the welding table has the advantage of convenience in carrying.
The welding structure comprises a rotating shaft 15, a connecting pipe 16, a handle 17 and a welding head 18, in the embodiment, the handle 17 and the welding head 18 are commercially available existing products, the rotating shaft 15 is rotatably arranged on the sliding block 6, one end of the connecting pipe 16 is connected with the rotating shaft 15, the other end of the connecting pipe 16 is connected with the handle 17, the welding head 18 is fixed on the handle 17, and a placing frame 19 for placing the handle 17 is further arranged on the sliding block 6.
By adopting the structure, the placing frame 19 is arranged, the handle 17 and the welding head 18 can be placed conveniently when the device is not used, and the rotating shaft 15 is arranged, so that the welding is more convenient.
The adjusting structure comprises a stepping motor 20, a screw rod 21 and a guide rod 22, the stepping motor 20 is fixed on the adjusting seat 2, an output shaft of the stepping motor 20 is vertical downward, one end of the screw rod 21 is connected with the output shaft of the stepping motor 20, the other end of the screw rod 21 is rotatably arranged on the adjusting seat 2, the guide rod 22 is fixed on the adjusting seat 2, the movable block 3 is matched with the screw rod 21 through a nut 23, and the movable block 3 is slidably arranged on the guide rod 22.
By adopting the structure, the stepping motor 20 drives the screw rod 21 to rotate, and the movable block 3 realizes up-and-down adjustment under the action of the guide rod 22 and the nut 23, so that the welding structure is adjusted up-and-down.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (5)
1. The utility model provides a chair support welding set, includes the welding bench, its characterized in that, the welding bench on be fixed with and adjust the seat, be provided with the movable block through adjusting the structure on adjusting the seat, be provided with the mount pad on the movable block, be fixed with the slide bar on the mount pad, slide on the slide bar and be provided with the slider, be provided with welded structure on the slider, the welding bench on still be provided with fixed knot structure and a plurality of removal wheel.
2. The chair support welding apparatus of claim 1, wherein the welding station is further provided with a plurality of clamps.
3. The chair support welding device according to claim 1, wherein the fixing structure comprises a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod, a connecting block, an air cylinder and a plurality of supporting legs, one end of the first connecting rod is rotatably connected with the welding table, the other end of the first connecting rod is rotatably connected with one end of the second connecting rod, the other end of the second connecting rod is rotatably connected with the connecting block, one end of the fourth connecting rod is rotatably connected with the welding table, the other end of the fourth connecting rod is rotatably connected with one end of the third connecting rod, the other end of the third connecting rod is rotatably connected with the connecting block, the supporting legs are respectively rotatably arranged on the first connecting rod and the fourth connecting rod, the air cylinder is fixed on the welding table, a piston rod of the air cylinder is.
4. The chair support welding device of claim 1, wherein the welding structure comprises a rotating shaft, a connecting pipe, a handle and a welding head, the rotating shaft is rotatably arranged on the sliding block, one end of the connecting pipe is connected with the rotating shaft, the other end of the connecting pipe is connected with the handle, the welding head is fixed on the handle, and a placing frame for placing the handle is further arranged on the sliding block.
5. The chair support welding device of claim 1, wherein the adjusting structure comprises a stepping motor, a screw rod and a guide rod, the stepping motor is fixed on the adjusting seat, an output shaft of the stepping motor is vertically downward, one end of the screw rod is connected with the output shaft of the stepping motor, the other end of the screw rod is rotatably arranged on the adjusting seat, the guide rod is fixed on the adjusting seat, the movable block is matched with the screw rod through a nut, and the movable block is slidably arranged on the guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021010050.5U CN212384927U (en) | 2020-06-04 | 2020-06-04 | Chair support welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021010050.5U CN212384927U (en) | 2020-06-04 | 2020-06-04 | Chair support welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212384927U true CN212384927U (en) | 2021-01-22 |
Family
ID=74251860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021010050.5U Active CN212384927U (en) | 2020-06-04 | 2020-06-04 | Chair support welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212384927U (en) |
-
2020
- 2020-06-04 CN CN202021010050.5U patent/CN212384927U/en active Active
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