CN220128000U - Automobile shock absorber piston rod processing location frock - Google Patents
Automobile shock absorber piston rod processing location frock Download PDFInfo
- Publication number
- CN220128000U CN220128000U CN202321527147.7U CN202321527147U CN220128000U CN 220128000 U CN220128000 U CN 220128000U CN 202321527147 U CN202321527147 U CN 202321527147U CN 220128000 U CN220128000 U CN 220128000U
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- shock absorber
- piston rod
- plate
- automobile shock
- top side
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 43
- 230000035939 shock Effects 0.000 title claims abstract description 43
- 238000003825 pressing Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 238000003754 machining Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 6
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000010030 laminating Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a processing and positioning tool for a piston rod of an automobile shock absorber, which comprises a bottom plate, wherein two first supporting seats and a first frame body are fixedly arranged on the top side of the bottom plate, a transverse plate is arranged on the first frame body through an adjusting component, two pressing plates are fixedly arranged on the bottom side of the transverse plate, the pressing plates are positioned at the obliquely upper positions of the first supporting seats, when the two pressing plates are abutted against the surface of the piston rod of the shock absorber, the piston rod of the shock absorber is clamped and fixed, then through adjusting a rotating rod, as the threads of two threaded bodies on two sides of a fixing ring rotate oppositely, two mounting blocks are mutually close to each other in a mounting groove, two connecting plates respectively drive two clamping plates to mutually close, and the two clamping plates clamp and fix lugs from two sides, so that the situation that displacement and separation occur between the piston rod of the shock absorber and the lugs is reduced, the bonding between the piston rod of the shock absorber and the lugs is tight, and the welding precision of the piston rod of the shock absorber and the lugs of the automobile shock absorber is ensured for workers.
Description
Technical Field
The utility model relates to the technical field of piston rod machining, in particular to a machining and positioning tool for a piston rod of an automobile shock absorber.
Background
The piston rod is a connecting component for supporting the piston to do work, and is a moving component with frequent movement and high technical requirements; taking a piston rod of an automobile shock absorber as an example, the quality of the processing quality directly influences the service life and the reliability of the whole product; in the processing process of the piston rod of the shock absorber, a lug with a limiting function is welded on a circular ring at the end part of the piston rod of the shock absorber.
When carrying out the lug welding to the bumper shock absorber piston rod in the prior art, lack the effective location frock to bumper shock absorber piston rod and lug, and then lead to the laminating between lug and the bumper shock absorber piston rod not closely easily, the phenomenon that shifts appears and breaks away from even influences the welding precision of staff to bumper shock absorber piston rod and lug.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a processing and positioning tool for a piston rod of an automobile shock absorber, which is used for solving the problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a car bumper shock absorber piston rod processing location frock, includes the bottom plate, the upside fixed mounting of bottom plate has two first supporting seats and first support body, install the diaphragm through adjusting part on the first support body, the downside fixed mounting of diaphragm has two clamp plates, the clamp plate is located the oblique upper position of first supporting seat, the upside fixed mounting of bottom plate has the second support body, the mounting groove has been seted up in the second support body, the one end of dwang is installed in the rotation of one side inner wall of mounting groove, the other end of dwang rotates and runs through outside the second support body, fixed mounting has solid fixed ring on the dwang, be equipped with the screw thread body on the dwang, the screw thread is installed the installation piece on the screw thread body, the downside fixed mounting of installation piece has the connecting plate, one side fixed mounting of connecting plate has splint, be equipped with spacing subassembly on the bottom plate.
Preferably, the two first supporting seats are symmetrically arranged, the first supporting seats are provided with arc grooves, and the inner walls of the arc grooves are made of rubber materials.
Preferably, the adjusting part comprises a rotating seat, a threaded rod and a limiting rod, wherein the rotating seat is fixedly arranged on the top side of the transverse plate, one end of the threaded rod is rotatably arranged on the top side of the rotating seat, the threads on the other end of the threaded rod penetrate through the outside of the first frame, one ends of the two limiting rods are fixedly arranged on the top side of the transverse plate, and the other ends of the two limiting rods movably penetrate through the outside of the first frame.
Preferably, the two pressing plates are symmetrically arranged, an arc groove is formed in the bottom side of each pressing plate, and the inner wall of each arc groove is made of rubber materials.
Preferably, the number of the screw thread bodies is two, the fixing ring is positioned at the middle position of the two screw thread bodies, the screw threads of the two screw thread bodies are opposite in rotation direction, and the two mounting blocks are mutually close in the mounting groove due to the fact that the screw threads of the two screw thread bodies on the two sides of the fixing ring are opposite in rotation direction.
Preferably, the quantity of installation piece, connecting plate and splint all sets up to two, installation piece and mounting groove looks adaptation, and one side inner wall that two splint are close to each other all adopts the rubber material to make, and when two connecting plates drove two splint respectively and are close to each other, two splint clamp the lug from both sides fixedly to reduce the condition emergence that appears shifting and break away from between bumper shock absorber piston rod and the lug.
Preferably, the limiting assembly comprises a supporting frame and a limiting disc, the supporting frame is fixedly arranged on the top side of the bottom plate, the limiting disc is fixedly arranged on the supporting frame, and the limiting disc is located on one side of the first supporting seat.
Compared with the prior art, the utility model has the beneficial effects that: this automobile shock absorber piston rod processing location frock, through adjusting the threaded rod, under the effect of rotating the seat, make the diaphragm move down, two gag lever posts are spacing to the diaphragm, prevent that the diaphragm from appearing the skew, when two clamp plates support when the surface of shock absorber piston rod, and then press from both sides tight fixedly to the shock absorber piston rod, afterwards through adjusting the dwang, because the screw thread of two screw threads body of solid fixed ring both sides revolves to opposite directions, make two installation pieces be close to each other in the mounting groove, two connecting plates drive two splint respectively and are close to each other, two splint press from both sides tight fixed with the lug from both sides, thereby reduce the condition emergence that shifts and breaks away from between shock absorber piston rod and the lug, make the inseparable of laminating between shock absorber piston rod and the lug, the welding precision of staff to automobile shock absorber piston rod and lug has been ensured.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the mounting slot of the present utility model;
fig. 4 is a schematic structural view of the portion a in fig. 3 according to the present utility model.
In the figure: 1. a bottom plate; 2. a first support base; 3. a first frame body; 4. a cross plate; 5. a rotating seat; 6. a threaded rod; 7. a limit rod; 8. a pressing plate; 9. a second frame body; 10. a mounting groove; 11. a rotating lever; 12. a screw body; 13. a mounting block; 14. a connecting plate; 15. a clamping plate; 16. a support frame; 17. a limiting disc; 18. and a fixing ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to fig. 1-4, an automobile shock absorber piston rod processing positioning tool comprises a bottom plate 1, wherein two first supporting seats 2 and a first frame body 3 are fixedly arranged on the top side of the bottom plate 1, a transverse plate 4 is arranged on the first frame body 3 through an adjusting component, two pressing plates 8 are fixedly arranged on the bottom side of the transverse plate 4, the pressing plates 8 are positioned at the obliquely upper positions of the first supporting seats 2, a second frame body 9 is fixedly arranged on the top side of the bottom plate 1, a mounting groove 10 is formed in the second frame body 9, one end of a rotating rod 11 is rotatably arranged on the inner wall of one side of the mounting groove 10, the other end of the rotating rod 11 penetrates through the second frame body 9 in a rotating mode, a fixing ring 18 is fixedly arranged on the rotating rod 11, a threaded body 12 is arranged on the threaded body 12, a mounting block 13 is arranged on the threaded body, a connecting plate 14 is fixedly arranged on the bottom side of the mounting block 13, a clamping plate 15 is fixedly arranged on one side of the connecting plate 14, and a limiting component is arranged on the bottom plate 1; the two first supporting seats 2 are symmetrically arranged, the first supporting seats 2 are provided with arc grooves, and the inner walls of the arc grooves are made of rubber materials; the adjusting component comprises a rotating seat 5, a threaded rod 6 and a limiting rod 7, wherein the rotating seat 5 is fixedly arranged on the top side of the transverse plate 4, one end of the threaded rod 6 is rotatably arranged on the top side of the rotating seat 5, the threads on the other end of the threaded rod 6 penetrate through the outside of the first frame body 3, one ends of the two limiting rods 7 are fixedly arranged on the top side of the transverse plate 4, and the other ends of the two limiting rods 7 movably penetrate through the outside of the first frame body 3; the two pressing plates 8 are symmetrically arranged, an arc groove is formed in the bottom side of each pressing plate 8, and the inner wall of each arc groove is made of rubber; the number of the screw thread bodies 12 is two, the fixed ring 18 is positioned at the middle position of the two screw thread bodies 12, the screw threads of the two screw thread bodies 12 are opposite in rotation direction, and the two mounting blocks 13 are mutually close in the mounting groove 10 due to the opposite screw threads of the two screw thread bodies 12 at the two sides of the fixed ring 18; the number of the mounting blocks 13, the connecting plates 14 and the clamping plates 15 is two, the mounting blocks 13 are matched with the mounting grooves 10, the inner walls of one sides, close to each other, of the two clamping plates 15 are made of rubber materials, when the two connecting plates 14 respectively drive the two clamping plates 15 to be close to each other, the two clamping plates 15 clamp and fix the lugs from two sides, so that the situation that the piston rod of the shock absorber is shifted and separated from the lugs is reduced; the limiting assembly comprises a supporting frame 16 and a limiting disc 17, the supporting frame 16 is fixedly arranged on the top side of the bottom plate 1, the limiting disc 17 is fixedly arranged on the supporting frame 16, and the limiting disc 17 is located on one side of the first supporting seat 2.
When in use: when welding the shock absorber piston rod and the lug, the worker places the lug on one side of the limiting disc 17, then places the shock absorber piston rod on the two first supporting seats 2, one end of the left side of the shock absorber piston rod is propped against one side of the lug, the transverse plate 4 moves downwards under the action of the rotating seat 5 through the adjusting threaded rod 6, the transverse plate 4 is limited by the two limiting rods 7, the transverse plate 4 is prevented from shifting, when the two pressing plates 8 prop against the surface of the shock absorber piston rod, the shock absorber piston rod is clamped and fixed, then the rotating rods 11 are adjusted, the two mounting blocks 13 are mutually close in the mounting groove 10 due to the fact that the threads of the two threaded bodies 12 on the two sides of the fixing ring 18 are opposite in rotation direction, the two connecting plates 14 respectively drive the two clamping plates 15 to mutually close, the two clamping plates 15 clamp and fix the lug from the two sides, and therefore the situation that shift and break away from each other between the shock absorber piston rod and the lug is reduced, and the welding precision of the shock absorber piston rod and the lug is tightly attached to the shock absorber piston rod by the worker.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a car bumper shock absorber piston rod processing location frock, including bottom plate (1), a serial communication port, the top side fixed mounting of bottom plate (1) has two first supporting seat (2) and first support body (3), install diaphragm (4) through adjusting part on first support body (3), the bottom side fixed mounting of diaphragm (4) has two clamp plates (8), clamp plate (8) are located the oblique top position of first supporting seat (2), the top side fixed mounting of bottom plate (1) has second support body (9), install mounting groove (10) in second support body (9), one side inner wall rotation of mounting groove (10) installs the one end of dwang (11), the other end rotation of dwang (11) runs through outside second support body (9), fixed mounting has solid fixed ring (18) on dwang (11), be equipped with screw body (12) on screw body (12), screw thread mounting has install piece (13) on screw thread, the bottom side fixed mounting of install connecting plate (14) on one side of connecting plate (14), one side fixed mounting plate (15) is equipped with spacing clamp plate (1).
2. The processing and positioning tool for the piston rod of the automobile shock absorber according to claim 1, wherein the two first supporting seats (2) are symmetrically arranged, an arc-shaped groove is formed in the first supporting seat (2), and the inner wall of the arc-shaped groove is made of rubber materials.
3. The automobile shock absorber piston rod processing and positioning tool according to claim 1, wherein the adjusting component comprises a rotating seat (5), a threaded rod (6) and a limiting rod (7), the rotating seat (5) is fixedly arranged on the top side of the transverse plate (4), one end of the threaded rod (6) is rotatably arranged on the top side of the rotating seat (5), threads on the other end of the threaded rod (6) penetrate through the outside of the first frame body (3), one ends of the two limiting rods (7) are fixedly arranged on the top side of the transverse plate (4), and the other ends of the two limiting rods (7) movably penetrate through the outside of the first frame body (3).
4. The processing and positioning tool for the piston rod of the automobile shock absorber according to claim 1, wherein the two pressing plates (8) are symmetrically arranged, an arc groove is formed in the bottom side of each pressing plate (8), and the inner wall of each arc groove is made of rubber materials.
5. The machining positioning tool for the piston rod of the automobile shock absorber according to claim 1, wherein the number of the threaded bodies (12) is two, the fixing ring (18) is located at the middle position of the two threaded bodies (12), and the threads of the two threaded bodies (12) are opposite in rotation direction.
6. The processing and positioning tool for the piston rod of the automobile shock absorber according to claim 1, wherein the number of the installation blocks (13), the number of the connection plates (14) and the number of the clamping plates (15) are two, the installation blocks (13) are matched with the installation grooves (10), and the inner walls of one sides, close to each other, of the two clamping plates (15) are made of rubber materials.
7. The processing and positioning tool for the piston rod of the automobile shock absorber according to claim 1, wherein the limiting assembly comprises a supporting frame (16) and a limiting disc (17), the supporting frame (16) is fixedly installed on the top side of the bottom plate (1), the limiting disc (17) is fixedly installed on the supporting frame (16), and the limiting disc (17) is located on one side of the first supporting seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321527147.7U CN220128000U (en) | 2023-06-15 | 2023-06-15 | Automobile shock absorber piston rod processing location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321527147.7U CN220128000U (en) | 2023-06-15 | 2023-06-15 | Automobile shock absorber piston rod processing location frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220128000U true CN220128000U (en) | 2023-12-05 |
Family
ID=88949815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321527147.7U Active CN220128000U (en) | 2023-06-15 | 2023-06-15 | Automobile shock absorber piston rod processing location frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220128000U (en) |
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2023
- 2023-06-15 CN CN202321527147.7U patent/CN220128000U/en active Active
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