CN221420562U - Vehicle body prying device - Google Patents
Vehicle body prying device Download PDFInfo
- Publication number
- CN221420562U CN221420562U CN202323412170.4U CN202323412170U CN221420562U CN 221420562 U CN221420562 U CN 221420562U CN 202323412170 U CN202323412170 U CN 202323412170U CN 221420562 U CN221420562 U CN 221420562U
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- vehicle body
- block
- supporting block
- lifting frame
- traction
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- 230000007246 mechanism Effects 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 7
- 238000001514 detection method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a vehicle body prying device which is applied to the field of vehicle body welding and solves the technical problems that a locking prying device is complex in structure and inconvenient to operate in the existing vehicle body part welding and other processes.
Description
Technical Field
The utility model relates to the field of automobile welding, in particular to a vehicle body prying device.
Background
The locking and prying device is specially used for welding, coating and assembly of an automobile coating production line, after the prying body is locked with an automobile body, whether the prying body is locked or not is checked through the locking and unlocking detection device, and the locking and prying device can also be used for replacing the prying body and completing functions such as automatic conveying. Because the variety of automobile body is more, to the lip limit that the automobile body can not be lifted to the driver's cabin automobile body, can only lift inside girder problem, the skid fulcrum of current sled device design is numerous, and the structure is too complicated, increases the degree of difficulty and the complexity that the automobile body traded the sled in the in-service use.
Disclosure of utility model
The utility model aims to provide a vehicle body prying device which has the advantage of improving the stability and convenience in the vehicle body prying process.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a vehicle body trades sled device, includes lifting unit, bracket component and counter weight device, characterized by: the lifting assembly comprises a supporting bracket, a traction driving sleeve member fixed on the top end of the supporting bracket and vertical guide rails arranged on two sides of the supporting bracket, wherein the traction driving sleeve member comprises a driving motor fixed on the top end of the supporting bracket, a traction chain wheel set arranged on the opposite sides of the supporting bracket in a separated mode and traction chains respectively sleeved on the traction chain wheel set, the bracket assembly comprises a vehicle body lifting frame, guide wheel assemblies arranged on two sides of the vehicle body lifting frame, a horizontal pushing mechanism arranged on the bottom of the vehicle body lifting frame and a support frame set, the horizontal pushing mechanism comprises a movable supporting block movably connected with the bottom of the vehicle body lifting frame and a push cylinder fixed on the bottom of the vehicle body lifting frame, the push cylinder drives the movable supporting block to move, the movable supporting block is connected with the vehicle body lifting frame in a sliding mode through a sliding block seat, a limit guide rail for sliding of the sliding block seat is arranged at the bottom of the vehicle body lifting frame, the support frame set comprises a first supporting block fixed with the movable supporting block and a second supporting block movably connected with the movable supporting block through a bolt, a rotating support seat is arranged between the second supporting block and the movable supporting block, the second supporting block is rotatably connected with the rotating support seat, the bottom of the movable supporting block is rotatably connected with the rotating support seat, the movable supporting block is further provided with a rotating support seat, the rotating support seat is connected with the rotating support seat and the rotating support seat is arranged on the support seat, the supporting seat is connected with the lifting support frame, the lifting seat and the lifting seat is provided with the lifting device.
Further: the vehicle body lifting frame is provided with a traction table block for the traction chain to penetrate through, and a locking block is arranged below the traction table block.
Further: the movable supporting block is provided with a scale indicating block.
Further: the support bracket is provided with a protective cover block sleeved with the traction chain wheel group.
Further: and supporting and fixing reinforcing ribs are arranged on the lifting frame of the vehicle body.
In summary, the utility model has the following beneficial effects:
1. Through the combination setting of lifting unit, bracket component and counter weight device, realized waiting to process the stable sled that trades of handling car health and locking to prop up admittedly to different specifications, and can realize vertical and horizontal direction's position control under the whole drive of device to the locking of waiting to process the automobile body is propped up admittedly and trades the sled action, improves the steady state of course of working.
Drawings
FIG. 1 is a schematic view of a sled apparatus for use in a presented embodiment;
FIG. 2 is a schematic view of a portion of a lift assembly for use in a display embodiment;
FIG. 3 is a schematic view of a portion of a bracket assembly for use in a presented embodiment;
fig. 4 is a schematic view of a construction of a counterweight device used in the present embodiment.
Reference numerals: 1. a support bracket; 2. a traction drive kit; 3. a vertical guide rail; 4. a driving motor; 5. a traction sprocket set; 6. a traction chain; 7. a vehicle body lifting frame; 8. a guide wheel assembly; 9. a horizontal pushing mechanism; 10. a support frame group; 11. a movable support block; 12. a pushing cylinder; 13. a slider seat; 14. a spacing guide rail; 15. a bracket block I; 16. a second bracket block; 17. rotating the support; 18. adjusting a cylinder; 19. a counterweight frame; 20. balancing weight; 21. deviation correcting wheels; 22. a deviation correcting guide rail; 23. traction table blocks; 24. a locking block; 25. a protective cover block; 26. supporting and fixing the reinforcing ribs.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Examples: a vehicle body prying device is shown in fig. 1, and comprises a lifting assembly, a bracket assembly and a counterweight device, wherein the stable locking detection and prying movement of a vehicle body in the process of welding, coating and the like can be realized through the combined work of the lifting assembly, the bracket assembly and the counterweight device.
As shown in fig. 1 and 2, the lifting assembly comprises a support bracket 1, a traction driving sleeve member 2 fixed at the top end of the support bracket 1, and vertical guide rails 3 arranged at two sides of the support bracket 1, wherein the traction driving sleeve member 2 comprises a driving motor 4 fixed at the top end of the support bracket 1, traction chain wheel groups 5 respectively arranged at different sides of the support bracket 1, and traction chains 6 respectively sleeved on the traction chain wheel groups 5, and the traction chain wheel groups 5 are driven to rotate under the action of the driving motor 4, so that the transmission effect of the traction chains 6 is realized, and the integral vertical lifting action requirement of the vehicle body bracket is met. In consideration of stability and smoothness of a transmission system, the protective cover block 25 sleeved with the traction chain wheel group 5 is arranged on the support bracket 1, so that influence and interference on the traction chain wheel group 5, which may exist outside, are reduced.
As shown in fig. 1, 2 and 3, the bracket assembly comprises a vehicle body lifting frame 7, guide wheel assemblies 8 arranged on two sides of the vehicle body lifting frame 7, a horizontal pushing mechanism 9 arranged at the bottom of the vehicle body lifting frame 7 and a supporting frame group 10, wherein the horizontal pushing mechanism is used for supporting and limiting a vehicle body, a traction table block 23 for a traction chain 6 to penetrate is arranged on the vehicle body lifting frame 7, a locking block 24 is arranged below the traction table block 23, and the locking effect of the locking block 24 and the traction chain 6 is utilized, so that the sliding cooperation action of the guide wheel assemblies 8 on the vehicle body lifting frame 7 and the vertical guide rails 3 can be realized, and the vehicle body lifting frame 7 is driven to carry out vertical position adjustment under the driving of the driving motor 4. Because the bearing of the vehicle body lifting frame 7 is relatively concentrated, the supporting reinforcing ribs 26 are arranged on the vehicle body lifting frame 7, and the whole compressive and tensile strength of the device is improved.
The horizontal pushing mechanism 9 comprises a movable supporting block 11 movably connected with the bottom of the vehicle body lifting frame 7 and a pushing cylinder 12 fixed at the bottom of the vehicle body lifting frame 7, the pushing cylinder 12 can drive the movable supporting block 11 to move, the movable supporting block 11 is slidably connected with the vehicle body lifting frame 7 through a sliding block seat 13, and a limit guide rail 14 for sliding the sliding block seat 13 is arranged at the bottom of the vehicle body lifting frame 7, so that the horizontal position adjustment stability of the movable supporting block 11 under the action of the pushing cylinder 12 is ensured.
The support frame group 10 includes the support piece one 15 fixed through the bolt staple bolt piece with the movable support piece 11 and the support piece two 16 of swing joint between the movable support piece 11, through the combined action of fixed support piece one 15 and movable support piece two 16, can realize treating the accurate of the internal fulcrum of processing automobile body and stable solid effect of propping up. The movable supporting blocks 11 are provided with scale indicating blocks, so that the tightness position of the bolt hoop is adjusted according to the internal parameters of an actual vehicle body in the actual use adjusting process, and the actual processing working condition requirement is met.
The support block II 16 is rotatably connected with the rotary support 17, the rotary support 17 is movably connected with an adjusting cylinder 18, one end of the adjusting cylinder 18 is rotatably connected with the support block II 16, the other end of the adjusting cylinder 18 is rotatably connected with the rotary support 17, the supporting point position and the supporting angle in the vehicle body to be processed can be quickly adapted under the action of the adjusting cylinder 18, the stable supporting point supporting and locking effect is met, the vehicle body after 15 supporting and fixing of the support block I can be subjected to secondary reset detection of locking stability, and the vehicle body piece after the prying is changed can be always kept to achieve a reliable limiting and locking state.
As shown in fig. 1, 2 and 4, the counterweight device comprises a counterweight frame 19, a counterweight 20 fixed in the counterweight frame 19 and a deviation rectifying wheel 21 arranged on the counterweight frame 19, a deviation rectifying guide rail 22 for matching the deviation rectifying wheel 21 is arranged on the support bracket 1, the counterweight 20 balances the weight, the counterweight frame 19 is used for connecting a traction chain 6 to balance the weight, so that the driving torque brought by motor driving is reduced, the overall structure and stress state of the device are further optimized, and the convenience and reliability in vehicle body replacement and locking detection are improved.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (5)
1. The utility model provides a vehicle body trades sled device, includes lifting unit, bracket component and counter weight device, characterized by: the lifting assembly comprises a support bracket (1), a traction driving sleeve (2) fixed at the top end of the support bracket (1) and vertical guide rails (3) arranged at two sides of the support bracket (1), the traction driving sleeve (2) comprises a driving motor (4) fixed at the top end of the support bracket (1), traction chain wheel groups (5) respectively arranged at the opposite sides of the support bracket (1) and traction chains (6) respectively sleeved on the traction chain wheel groups (5),
The bracket assembly comprises a vehicle body lifting frame (7), guide wheel assemblies (8) arranged on two sides of the vehicle body lifting frame (7), a horizontal pushing mechanism (9) arranged at the bottom of the vehicle body lifting frame (7) and a support frame group (10), wherein the horizontal pushing mechanism (9) comprises a movable supporting block (11) movably connected with the bottom of the vehicle body lifting frame (7) and a pushing cylinder (12) fixed at the bottom of the vehicle body lifting frame (7), the pushing cylinder (12) drives the movable supporting block (11) to move, the movable supporting block (11) is slidably connected with the vehicle body lifting frame (7) through a sliding block seat (13), a limit guide rail (14) for sliding the sliding block seat (13) is arranged at the bottom of the vehicle body lifting frame (7), the support frame group (10) comprises a first supporting block (15) fixedly connected with the movable supporting block (11) through a bolt hoop block and a second supporting block (16) movably connected with the movable supporting block (11), a rotating support seat (17) is arranged between the second supporting block (16) and the movable supporting block (11), the bottom of the second supporting block (16) is rotatably connected with the rotating support seat (18) through a sliding block seat (18), the other end of the adjusting cylinder (18) is rotationally connected with the rotary support (17),
The counterweight device comprises a counterweight frame (19), a counterweight block (20) fixed in the counterweight frame (19) and a deviation rectifying wheel (21) arranged on the counterweight frame (19), and a deviation rectifying guide rail (22) matched with the deviation rectifying wheel (21) is arranged on the support bracket (1).
2. The vehicle body prying device according to claim 1, wherein: the vehicle body lifting frame (7) is provided with a traction table block (23) for the traction chain (6) to penetrate through, and a locking block (24) is arranged below the traction table block (23).
3. The vehicle body prying device according to claim 1, wherein: the movable supporting block (11) is provided with a scale indicating block.
4. The vehicle body prying device according to claim 1, wherein: the support bracket (1) is provided with a protective cover block (25) sleeved with the traction chain wheel group (5).
5. The vehicle body prying device according to claim 1, wherein: the lifting frame (7) of the vehicle body is provided with supporting and fixing reinforcing ribs (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323412170.4U CN221420562U (en) | 2023-12-14 | 2023-12-14 | Vehicle body prying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323412170.4U CN221420562U (en) | 2023-12-14 | 2023-12-14 | Vehicle body prying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221420562U true CN221420562U (en) | 2024-07-26 |
Family
ID=91977551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323412170.4U Active CN221420562U (en) | 2023-12-14 | 2023-12-14 | Vehicle body prying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221420562U (en) |
-
2023
- 2023-12-14 CN CN202323412170.4U patent/CN221420562U/en active Active
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