CN219966960U - Auto-parts welding positioning device - Google Patents
Auto-parts welding positioning device Download PDFInfo
- Publication number
- CN219966960U CN219966960U CN202320431179.0U CN202320431179U CN219966960U CN 219966960 U CN219966960 U CN 219966960U CN 202320431179 U CN202320431179 U CN 202320431179U CN 219966960 U CN219966960 U CN 219966960U
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- China
- Prior art keywords
- mounting
- supporting seat
- sealing cover
- seats
- positioning device
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- 238000003466 welding Methods 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 238000000746 purification Methods 0.000 claims abstract description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 7
- 239000000779 smoke Substances 0.000 abstract description 7
- 238000003754 machining Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Automatic Assembly (AREA)
Abstract
The utility model relates to the technical field of automobile accessory machining, in particular to an automobile accessory welding positioning device which comprises a supporting seat, wherein a sealing cover is arranged on the supporting seat; the two mounting seats are slidably mounted on the supporting seat, mounting pipes are rotatably arranged on the mounting seats on the two sides, a clamping mechanism is mounted on the mounting pipes, and the clamping mechanism comprises a linear driving mechanism, a horn pipe and a plurality of groups of compacting components; the support seat is provided with an air suction fan, an air inlet pipe is connected between the input end of the air suction fan and the inside of the sealing cover, the output end of the air suction fan is connected with an exhaust pipe, and the exhaust pipe is provided with a purification device. The utility model can conveniently fix circular pipe fittings with different diameters, the welding work is convenient, the arranged sealing cover can isolate smoke dust, the smoke dust is filtered by the purifying device, the pollution to the working environment can be reduced, and the practicability is strong.
Description
Technical Field
The utility model relates to the technical field of automobile accessory machining, in particular to an automobile accessory welding positioning device.
Background
The automobile parts are various units forming the whole automobile and are products serving the automobile, with the gradual and vigorous competition of the automobile parts processing market, the environment protection concept is deep, the technology is continuously updated and applied, and the international automobile parts processing part industry has the following development characteristics in recent years: matching the automobile accessory processing system and modularizing the supply trend; globalization of automobile accessory processing and purchasing; the transfer speed of the automobile accessory processing industry is increased; automobile parts are various, the brands of automobiles are more and more nowadays, and the types of automobiles are more and more. Automobiles can be divided into passenger vehicles and commercial vehicles, wherein passenger vehicles refer to vehicles with fewer seats than nine seats and take passenger as main purposes. In particular, passenger cars are classified into basic passenger cars, i.e., sedans, MPV models, SUV models, and other models such as pickup cards. With the improvement of the living standard of people, people consume more and more automobiles, and the market of automobile accessories is becoming larger and larger. Automobile parts manufacturers have also evolved rapidly in recent years.
In the prior art, when welding work is carried out on round pipe fittings, a multi-point clamping mode is mostly adopted for fixing, the fixing efficiency is low, a large amount of smoke dust is easy to generate in the welding work, and the surrounding working environment is polluted.
Disclosure of Invention
The utility model aims to solve the technical problems in the background art and provides an automobile part welding and positioning device.
The technical scheme of the utility model is as follows: the automobile fitting welding positioning device comprises a supporting seat, wherein a sealing cover is arranged on the supporting seat, and a polarized glass plate is rotatably arranged on the front side of the sealing cover; the top end of the inner side of the sealing cover is provided with a welding device; the two mounting seats are slidably arranged on the supporting seat, the two mounting seats are all positioned on the inner side of the sealing cover, a driving component A for driving the two mounting seats to be close to or far away from each other is arranged on the supporting seat, mounting pipes are rotatably arranged on the mounting seats on the two sides, a clamping mechanism is arranged on the mounting pipes and comprises a linear driving mechanism, a horn pipe and a plurality of groups of pressing components, the horn pipe is sleeved on the outer sides of the mounting pipes, the linear driving mechanism is fixed on the mounting pipes, an output shaft of the linear driving mechanism is fixedly connected with the horn pipe, the pressing components comprise a guide rod, a semicircular block, a spring and a clamping block, the guide rod is arranged along the radial direction of the mounting pipes, the guide rod movably penetrates through the side parts of the mounting pipes, the semicircular block and the clamping block are respectively fixed at two ends of the guide rod, the spring is sleeved on the guide rod, and the mounting seat is provided with a driving component B for driving the two mounting pipes to synchronously rotate; the support seat is provided with an air suction fan, an air inlet pipe is connected between the input end of the air suction fan and the inside of the sealing cover, the output end of the air suction fan is connected with an exhaust pipe, and the exhaust pipe is provided with a purification device; the controller is arranged on the supporting seat.
Preferably, the driving assembly A comprises a bidirectional screw rod, a sliding rod and a crank A, two fixing seats are arranged on the supporting seat, the sliding rod is arranged between the two fixing seats, two mounting seats are arranged on the sliding rod in a sliding mode, the bidirectional screw rod is rotatably arranged between the two fixing seats, the two mounting seats are in threaded connection with the bidirectional screw rod, and the crank A is fixed at the end portion of the bidirectional screw rod.
Preferably, the driving assembly B comprises a spline shaft, a gear, a toothed ring, a rotating shaft, a crank B and two spline sleeves, wherein the two spline sleeves are respectively and rotatably installed on two installation seats, two ends of the spline shaft are respectively and slidably installed on the spline sleeves on two sides, the two installation pipes are respectively and drivingly connected with the spline sleeves on two sides, the rotating shaft is rotatably installed on the installation seat on one side, the gear and the crank B are respectively fixed at two ends of the rotating shaft, the toothed ring is fixed on the spline sleeve on the corresponding side, and the gear is in meshed connection with the toothed ring.
Preferably, the bidirectional screw rod and the rotating shaft movably penetrate through the side part of the sealing cover.
Preferably, the bottom end fixing of supporting seat is provided with a plurality of landing legs, and self-locking universal wheels are all installed to the bottom of a plurality of landing legs.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects: when two circular tube fittings are welded, the two circular tubes are respectively fixed, the end parts of the circular tubes are arranged on the inner sides of the mounting tubes, then a linear driving mechanism is started to work to drive the horn tubes to move, the horn tubes squeeze guide rods to move towards the centers of the inner sides of the mounting tubes in the moving process, and then the clamping blocks are driven to move, so that the clamping and fixing work of the circular tubes can be realized, then the two mounting seats are driven to be close to each other through a driving assembly A, until the two circular tubes are contacted, the two circular tubes can be welded through a welding device, and then the two mounting tubes are driven to rotate through a driving assembly B, so that the two circular tubes are driven to rotate and weld; in conclusion, the pipe fitting fixing device can conveniently fix pipe fittings with different diameters, welding work is convenient, the sealing cover can isolate smoke dust, the smoke dust is filtered through the purifying device, pollution to the working environment can be reduced, and the practicability is high.
Drawings
Fig. 1 and 2 are schematic structural views of the present utility model.
Fig. 3 is an exploded view of the present utility model.
Fig. 4 is a schematic view of a partial enlarged structure at a in fig. 3.
Reference numerals: 1. a support base; 2. a sealing cover; 3. an air suction fan; 31. an air inlet pipe; 32. an exhaust pipe; 4. a polarizing glass plate; 5. a support leg; 6. self-locking universal wheels; 7. a mounting base; 8. installing a pipe; 9. a linear driving mechanism; 10. a spline shaft; 11. a spline housing; 12. a horn tube; 13. a guide rod; 14. a semicircle block; 15. a spring; 16. a clamping block; 17. a gear; 18. a controller; 19. a purifying device; 20. a two-way screw rod; 21. a slide bar; 22. a fixing seat; 23. a crank A; 24. a crank B; 25. a rotating shaft; 26. a toothed ring.
Detailed Description
As shown in fig. 1-4, the welding and positioning device for the automobile parts provided by the utility model comprises a supporting seat 1, wherein a plurality of supporting legs 5 are fixedly arranged at the bottom end of the supporting seat 1, and self-locking universal wheels 6 are arranged at the bottom ends of the supporting legs 5; the support seat 1 is provided with a sealing cover 2, and the front side of the sealing cover 2 is rotatably provided with a polarized glass plate 4; the welding device is arranged at the top end of the inner side of the sealing cover 2; the two mounting seats 7 are slidably arranged on the supporting seat 1, the two mounting seats 7 are all positioned on the inner side of the sealing cover 2, a driving component A for driving the two mounting seats 7 to mutually approach or separate is arranged on the supporting seat 1, the driving component A comprises a bidirectional screw rod 20, a sliding rod 21 and a crank A23, two fixing seats 22 are arranged on the supporting seat 1, the sliding rod 21 is arranged between the two fixing seats 22, the two mounting seats 7 are all slidably arranged on the sliding rod 21, the bidirectional screw rod 20 is rotatably arranged between the two fixing seats 22, the two mounting seats 7 are in threaded connection with the bidirectional screw rod 20, the crank A23 is fixed on the end part of the bidirectional screw rod 20, mounting pipes 8 are rotatably arranged on the mounting seats 7 on two sides, a clamping mechanism is arranged on the mounting pipes 8 and comprises a linear driving mechanism 9, a horn pipe 12 and a plurality of groups of pressing pieces, the horn pipe 12 is sleeved on the outer side of the mounting pipes 8, the linear driving mechanism 9 is fixed on the mounting tube 8, the output shaft of the linear driving mechanism is fixedly connected with the horn tube 12, the compressing piece comprises a guide rod 13, a semicircular block 14, a spring 15 and a clamping block 16, the guide rod 13 is arranged along the radial direction of the mounting tube 8, the guide rod 13 movably penetrates through the side part of the mounting tube 8, the semicircular block 14 and the clamping block 16 are respectively fixed at two ends of the guide rod 13, the spring 15 is sleeved on the guide rod 13, a driving component B for driving the two mounting tubes 8 to synchronously rotate is mounted on the mounting seat 7, the driving component B comprises a spline shaft 10, a gear 17, a toothed ring 26, a rotating shaft 25, a crank B24 and two spline sleeves 11, the two spline sleeves 11 are respectively rotatably mounted on the two mounting seats 7, two ends of the spline shaft 10 are respectively slidably mounted on the spline sleeves 11 at two sides, the two mounting tubes 8 are respectively in transmission connection with the spline sleeves 11 at two sides, the rotating shaft 25 is rotatably mounted on the mounting seat 7 at one side, the gear 17 and the crank B24 are respectively fixed at two ends of the rotating shaft 25, the toothed ring 26 is fixed on the spline housing 11 at the corresponding side, and the gear 17 is in meshed connection with the toothed ring 26; both the bidirectional screw rod 20 and the rotating shaft 25 movably penetrate through the side part of the sealing cover 2; the support seat 1 is provided with an air suction fan 3, an air inlet pipe 31 is connected between the input end of the air suction fan 3 and the inside of the sealing cover 2, the output end of the air suction fan 3 is connected with an exhaust pipe 32, and the exhaust pipe 32 is provided with a purification device 19; the controller 18 is mounted on the support base 1.
The working principle of the utility model is as follows: when two circular tube fittings are welded, the two circular tubes are respectively fixed, the end parts of the circular tubes are arranged on the inner sides of the mounting tubes 8, then the linear driving mechanism 9 is started to work to drive the horn tube 12 to move, the horn tube 12 extrudes the guide rod 13 to move towards the center of the inner sides of the mounting tubes 8 in the moving process, and then the clamping block 16 is driven to move, so that the clamping and fixing work of the circular tubes can be realized, then the two mounting seats 7 are driven to be close to each other through the driving assembly A until the two circular tubes are contacted, then the two circular tubes can be welded through the welding device (not shown), and then the two mounting tubes 8 are driven to rotate through the driving assembly B, so that the two circular tubes are driven to rotate for welding; in conclusion, the pipe fitting fixing device can conveniently fix pipe fittings with different diameters, welding work is convenient, the sealing cover can isolate smoke dust, the smoke dust is filtered through the purifying device, pollution to the working environment can be reduced, and the practicability is high.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (5)
1. The automobile fitting welding positioning device is characterized by comprising a supporting seat (1), wherein a sealing cover (2) is arranged on the supporting seat (1), and a polarized glass plate (4) is rotatably arranged on the front side of the sealing cover (2); a welding device is arranged at the top end of the inner side of the sealing cover (2); the two mounting seats (7) are slidably mounted on the supporting seat (1), the two mounting seats (7) are all located on the inner side of the sealing cover (2), a driving component A for driving the two mounting seats (7) to be close to or far away from each other is mounted on the supporting seat (1), the mounting seats (7) on the two sides are rotatably provided with mounting pipes (8), a clamping mechanism is mounted on the mounting pipes (8), the clamping mechanism comprises a linear driving mechanism (9), a horn pipe (12) and a plurality of groups of pressing components, the horn pipe (12) is sleeved on the outer side of the mounting pipes (8), the linear driving mechanism (9) is fixed on the mounting pipes (8) and an output shaft of the linear driving mechanism is fixedly connected with the horn pipe (12), the pressing components comprise a guide rod (13), a semicircular block (14), a spring (15) and a clamping block (16), the guide rod (13) is radially arranged along the mounting pipes (8), the guide rod (13) movably penetrates through the side parts of the mounting pipes (8), the semicircular block (14) and the clamping block (16) are respectively fixed on the two ends of the guide rod (13), and the spring (15) is sleeved on the guide rod (13) and is used for driving the two driving components (7) to be mounted on the synchronous driving seat (8). An air suction fan (3) is arranged on the supporting seat (1), an air inlet pipe (31) is connected between the input end of the air suction fan (3) and the inside of the sealing cover (2), the output end of the air suction fan (3) is connected with an exhaust pipe (32), and a purification device (19) is arranged on the exhaust pipe (32); a controller (18) is arranged on the supporting seat (1).
2. The welding positioning device for automobile accessories according to claim 1, wherein the driving assembly A comprises a bidirectional screw rod (20), a sliding rod (21) and a crank A (23), two fixing seats (22) are arranged on the supporting seat (1), the sliding rod (21) is arranged between the two fixing seats (22), two mounting seats (7) are slidably arranged on the sliding rod (21), the bidirectional screw rod (20) is rotatably arranged between the two fixing seats (22), the two mounting seats (7) are in threaded connection with the bidirectional screw rod (20), and the crank A (23) is fixed at the end part of the bidirectional screw rod (20).
3. The welding positioning device for automobile accessories according to claim 2, wherein the driving assembly B comprises a spline shaft (10), a gear (17), a toothed ring (26), a rotating shaft (25), a crank B (24) and two spline sleeves (11), the two spline sleeves (11) are respectively rotatably mounted on two mounting seats (7), two ends of the spline shaft (10) are respectively slidably mounted on the spline sleeves (11) on two sides, two mounting pipes (8) are respectively in transmission connection with the spline sleeves (11) on two sides, the rotating shaft (25) is rotatably mounted on the mounting seat (7) on one side, the gear (17) and the crank B (24) are respectively fixed at two ends of the rotating shaft (25), the toothed ring (26) is fixed on the spline sleeve (11) on the corresponding side, and the gear (17) is in meshed connection with the toothed ring (26).
4. A welding positioning device for automotive parts according to claim 3, characterized in that the two-way screw (20) and the rotary shaft (25) are both movable through the side of the sealing cap (2).
5. The welding positioning device for automobile accessories according to claim 1, wherein a plurality of supporting legs (5) are fixedly arranged at the bottom end of the supporting seat (1), and self-locking universal wheels (6) are arranged at the bottom ends of the supporting legs (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320431179.0U CN219966960U (en) | 2023-03-08 | 2023-03-08 | Auto-parts welding positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320431179.0U CN219966960U (en) | 2023-03-08 | 2023-03-08 | Auto-parts welding positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219966960U true CN219966960U (en) | 2023-11-07 |
Family
ID=88589975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320431179.0U Active CN219966960U (en) | 2023-03-08 | 2023-03-08 | Auto-parts welding positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219966960U (en) |
-
2023
- 2023-03-08 CN CN202320431179.0U patent/CN219966960U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |