CN220179103U - Clamping device for manufacturing automobile parts - Google Patents
Clamping device for manufacturing automobile parts Download PDFInfo
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- CN220179103U CN220179103U CN202321435898.6U CN202321435898U CN220179103U CN 220179103 U CN220179103 U CN 220179103U CN 202321435898 U CN202321435898 U CN 202321435898U CN 220179103 U CN220179103 U CN 220179103U
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- clamping
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- parts
- lift
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 230000000712 assembly Effects 0.000 claims abstract description 19
- 238000000429 assembly Methods 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of mechanical equipment, in particular to a clamping device for manufacturing automobile parts, which comprises an operating platform, four supporting legs, two groups of clamping assemblies and a group of driving assemblies, wherein the driving assemblies simultaneously drive the two groups of clamping assemblies to act, and the two groups of clamping assemblies can be pulled towards the center of the operating platform to realize clamping. The utility model has the following advantages: the number of rubber blocks contacted with the surfaces of the parts is increased as much as possible through the telescopic rods capable of independently stretching, the elasticity of the rubber blocks is utilized, the point contact of the rubber blocks and the parts is changed into the surface contact under the extrusion condition, so that the friction force is increased, the clamping of the parts is stable, and each telescopic rod can be freely compressed according to the shape of the parts, so that the telescopic rod can be suitable for the clamping of the parts with different shapes.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to a clamping device for manufacturing automobile parts.
Background
The automobile is taken as a transportation tool, plays an important role in daily life of people, and enters common families along with the progress of science and technology and the improvement of living standard of people, and is formed by splicing various parts, and some special parts are required to be manufactured by stamping.
The existing clamping device for manufacturing automobile parts on the market has the defect of simple structure, the existing clamping device for manufacturing automobile parts can only clamp single-shape parts generally, and when parts with different shapes and structures, such as rectangular, round and irregularly-shaped parts, a plurality of clamping devices are needed to clamp the parts, so that the cost is high and the use is inconvenient, and the clamping device for manufacturing automobile parts is provided to solve the problems.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present utility model is to provide a clamping device for manufacturing automobile parts, which can meet the clamping work of parts with different sizes and different shapes, and can rotate the clamped parts according to the use requirement, so as to perform angle adjustment, and has a compact structure and convenient operation.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a clamping device for manufacturing automobile parts comprises:
an operation table;
the support legs are arranged at the bottom of the operation table and used for supporting the operation table;
the two groups of clamping assemblies are oppositely arranged and are arranged on the operating platform in a sliding manner, and the clamping assemblies are provided with self-adaptive clamping units and rotating units which are used for clamping and fixing parts and can rotate the parts as required;
the driving assembly is arranged on the operating platform and used for driving the two groups of clamping assemblies to move relatively, so that the clamping of parts is realized.
Preferably, two through grooves are symmetrically arranged on the operating platform along the central axis, first sliding grooves parallel to the central axis are arranged on the side walls of the two through grooves, and the two groups of clamping assemblies are arranged in the through grooves and move along the first sliding grooves.
Preferably, each group of clamping assemblies comprises a fixing rod arranged in the through groove and parallel to the through groove, a connecting plate is arranged on the fixing rod in a sliding mode, fixing blocks which are in sliding fit with the first sliding grooves are arranged on the side walls of the two sides of the connecting plate, a first spring is sleeved on the fixing rod, the first spring is arranged on the side wall, close to the center of the operating platform, of the through groove, the connecting plate, the rotating unit is arranged on the connecting plate, and the self-adaptive clamping unit is arranged on the rotating unit.
Preferably, the rotating unit comprises a rotating rod, the rotating rod is perpendicular to the connecting plate, the rotating rod penetrates through the connecting plate and is far away from one side end part of the center of the operating platform, a rotating plate is connected to one side end part of the rotating plate, a threaded sleeve is arranged on the rotating plate near the edge of the rotating plate, a limit screw rod penetrating through the rotating plate is connected to the threaded sleeve in a threaded manner, a plurality of limit holes are formed in the connecting plate, the center of the rotating rod serves as a circle center, and the limit screw rod can be matched with any one of the limit holes.
Preferably, the self-adaptive clamping unit comprises a fixed plate arranged at the end part of the other side of the rotating rod, a plurality of telescopic rods penetrating through the fixed plate are uniformly arranged on the fixed plate at intervals, a clamping plate is arranged at one end part of each telescopic rod, an installation seat is arranged at the other end of each telescopic rod, a second spring is sleeved between the fixed plate and the installation seat on each telescopic rod, and a hemispherical rubber block is arranged at one end part of each installation seat away from the telescopic rod and used for clamping parts.
Preferably, the drive assembly is including setting up the installing support of operation panel bottom surface, be equipped with the motor on the bottom surface of installing support, the installing support with rotate between the bottom surface of operation panel and be equipped with the lift threaded rod, the output shaft of motor runs through the installing support with the lift threaded rod is connected, threaded connection has the lift connecting block on the lift threaded rod, the both sides of lift connecting block are equipped with the guide arm, vertically seted up on the lateral wall of installing support with guide arm complex second spout makes the lift connecting block is followed the second spout goes up and down, on the bottom surface of operation panel and the lift threaded rod leans on the both sides of logical groove are equipped with the spacing ring, the lift connecting block with be equipped with the traction rope between the connecting plate, the traction rope follows the spacing ring passes, through the traction rope pulling the connecting plate removes.
Preferably, the bottom of the limiting ring is sleeved with a rotatable sleeve so that the rotatable sleeve rotates along with the traction rope.
After adopting the structure, the utility model has the following advantages:
according to the utility model, the number of the rubber blocks contacted with the surfaces of the parts is increased as much as possible by arranging the telescopic rods capable of independently stretching, and the point contact of the rubber blocks and the parts is changed into the surface contact by utilizing the elasticity of the rubber blocks under the extrusion condition, so that the friction force is increased, the parts are clamped stably, and each telescopic rod can be compressed freely according to the shape of the parts, so that the telescopic rod can adapt to the clamping of the parts with different shapes, no other clamping device is needed, and the rotary unit is arranged, so that the clamped parts can be driven to rotate, thereby realizing angle adjustment, facilitating the processing, and the limiting screw is arranged, so that the rotation angle is fixed.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic diagram of a second embodiment of the present utility model.
Fig. 3 is a bottom view of the present utility model.
FIG. 4 is a schematic cross-sectional view of the structure of A-A in FIG. 3 according to the present utility model.
Fig. 5 is a front view of the present utility model.
FIG. 6 is a schematic cross-sectional view of the structure B-B of FIG. 5 according to the present utility model.
Fig. 7 is a schematic structural view of the rotary unit of the present utility model.
As shown in the figure: 1. an operation table; 2. a support leg; 3. a mounting bracket; 4. a motor; 5. a connecting plate; 6. a through groove; 7. a fixed rod; 8. a first spring; 9. lifting the connecting block; 10. a traction rope; 11. lifting the threaded rod; 12. a rotating lever; 13. a rotating plate; 14. a fixing plate; 15. a clamping plate; 16. a second spring; 17. a mounting base; 18. a rubber block; 19. a fixed block; 20. a limiting hole; 21. a threaded sleeve; 22. and a limit screw.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-7, the clamping device for manufacturing automobile parts comprises an operation table 1, four supporting legs 2, two groups of clamping assemblies and a group of driving assemblies, wherein the driving assemblies simultaneously drive the two groups of clamping assemblies to act, and the two groups of clamping assemblies can be pulled towards the center of the operation table 1 to realize clamping.
Four landing legs 2 are installed in the bottom of operation panel 1 and are used for supporting operation panel 1, and two sets of clamping components set up relatively and slide and set up on operation panel 1, are equipped with self-adaptation clamping unit and rotary unit on the clamping components and are used for carrying out the centre gripping to spare part fixedly and can make it rotate as required, and drive assembly installs and is used for driving two sets of clamping components on operation panel 1 and carries out relative movement, realizes the clamp of spare part, and drive assembly installs in the bottom surface center department of operation panel 1, and the clamping components leans on drive assembly's on the both sides setting.
Two through grooves 6 are symmetrically arranged on the operating platform 1 along the central axis, first sliding grooves parallel to the central axis are arranged on the side walls of the two through grooves 6, and two groups of clamping components are arranged in the through grooves 6 and move along the first sliding grooves.
Each group of clamping components comprises a fixed rod 7 arranged in a through groove 6 and arranged in parallel with the through groove, a connecting plate 5 is arranged on the fixed rod 7 in a sliding mode, fixed blocks 19 which are in sliding fit with the first sliding grooves are arranged on the side walls of the two sides of the connecting plate 5, a first spring 8 is sleeved on the fixed rod 7, the first spring 8 is arranged between the side wall of the through groove 6, which is close to the center of the operating platform 1, and the connecting plate 5, a rotating unit is arranged on the connecting plate 5, and the self-adaptive clamping unit is arranged on the rotating unit.
The rotary unit comprises a rotary rod 12, the rotary rod 12 is vertically arranged with the connecting plate 5, the rotary rod 12 penetrates through the connecting plate 5 and is far away from one side end part of the center of the operating platform 1, a rotary plate 13 is connected with the rotary plate, a threaded sleeve 21 is arranged on the rotary plate 13 close to the edge, a limit screw 22 penetrating through the rotary plate 13 is connected with the threaded sleeve 21 in a threaded manner, a plurality of limit holes 20 are arranged on the connecting plate 5 by taking the center of the rotary rod 12 as the center of the circle, and the limit screw 22 can be matched with any one of the limit holes 20.
The self-adaptation clamping unit is including setting up the fixed plate 14 at the opposite side tip of dwang 12, and the interval evenly is equipped with a plurality of telescopic links that run through the fixed plate 14 and set up on the fixed plate 14, and one side tip of every telescopic link is equipped with the joint board 15 other end and is equipped with mount pad 17, and the cover is equipped with second spring 16 on the telescopic link between fixed plate 14 and mount pad 17, and one side tip that the mount pad 17 was kept away from the telescopic link is equipped with hemispherical rubber piece 18 for spare part centre gripping.
The drive assembly is including setting up the installing support 3 in the bottom surface of operation panel 1, be equipped with motor 4 on the bottom surface of installing support 3, rotate between the bottom surface of installing support 3 and operation panel 1 and be equipped with lift threaded rod 11, the output shaft of motor 4 runs through installing support 3 and lift threaded rod 11 is connected, threaded connection has lift connecting block 9 on the lift threaded rod 11, the both sides of lift connecting block 9 are equipped with the guide arm, vertically seted up on the lateral wall of installing support 3 with guide arm complex second spout, make lift connecting block 9 go up and down along the second spout, be equipped with the spacing ring on the bottom surface of operation panel 1 and in the both sides that lift threaded rod 11 leaned on logical groove 6, be equipped with traction rope 10 between lift connecting block 9 and the connecting plate 5, traction rope 10 passes from the spacing ring, traction rope 10 is the level setting between stopper and connecting plate 5, through traction rope 10 pulling connecting plate 5 removal, the bottom cover of spacing ring is equipped with rotatable sleeve pipe, make it rotate along with traction rope 10, reduce sliding friction, guarantee traction rope 10's life, when lift connecting block 9 moves to lift threaded rod 11 bottom, second spring 16 on the telescopic link compresses to the shortest.
Working principle:
when the device is used, the automobile parts are placed on the operating platform, the motor is started to drive the lifting threaded rod to rotate, so that the lifting connecting block which is in threaded connection with the lifting threaded rod and limited by the guide rod moves along with the lifting threaded rod, when the lifting connecting block moves downwards, the traction rope is pulled downwards, the other end of the traction rope is connected to the connecting plate, the traction rope is arranged in a fixed length mode, the connecting plate moves horizontally along with the traction rope, the connecting plate moves to the middle of the operating platform to clamp, the rubber block is abutted against the surfaces of the automobile parts until the connecting plate cannot move continuously, the automobile parts can be clamped, after the operation is finished, the motor is reversed, the lifting connecting block moves upwards, and the connecting plate moves to the side far away from the center of the operating platform under the action of the first spring, so that the clamping can be released.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown throughout. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. Clamping device for automobile parts makes, characterized in that includes:
an operation table;
the support legs are arranged at the bottom of the operation table and used for supporting the operation table;
the two groups of clamping assemblies are oppositely arranged and are arranged on the operating platform in a sliding manner, and the clamping assemblies are provided with self-adaptive clamping units and rotating units which are used for clamping and fixing parts and can rotate the parts as required;
the driving assembly is arranged on the operating platform and used for driving the two groups of clamping assemblies to move relatively, so that the clamping of parts is realized.
2. The clamping device for manufacturing automobile parts according to claim 1, wherein: two through grooves are symmetrically arranged on the operating platform along the middle axis of the operating platform, first sliding grooves parallel to the middle axis of the operating platform are arranged on the side walls of the two through grooves, and two groups of clamping assemblies are arranged in the through grooves and move along the first sliding grooves.
3. The clamping device for manufacturing automobile parts according to claim 2, wherein: every group the clamping assembly is including setting up in the logical groove and rather than parallel arrangement's dead lever, the slip is equipped with the connecting plate on the dead lever, be equipped with on the both sides lateral wall of connecting plate with first spout sliding fit's fixed block, the cover is equipped with first spring just on the dead lever the first spring sets up logical groove lean on one side lateral wall at operation panel center with between the connecting plate, rotary unit installs on the connecting plate, self-adaptation clamping unit installs on the rotary unit.
4. A clamping device for use in the manufacture of automotive parts according to claim 3, wherein: the rotary unit comprises a rotary rod, the rotary rod is perpendicular to the connecting plate, the rotary rod penetrates through the connecting plate and is far away from one side end part of the center of the operating platform is connected with a rotary plate, a threaded sleeve is arranged on the rotary plate near the edge, a limit screw rod penetrating through the rotary plate is connected with the threaded sleeve in a threaded manner, a plurality of limit holes are formed in the connecting plate by taking the center of the rotary rod as the center of a circle, and the limit screw rod can be matched with any one of the limit holes.
5. The clamping device for manufacturing automobile parts according to claim 4, wherein: the self-adaptive clamping unit comprises a fixed plate arranged at the end part of the other side of the rotating rod, a plurality of telescopic rods penetrating through the fixed plate are uniformly arranged on the fixed plate at intervals, a clamping plate is arranged at one end part of each telescopic rod, an installation seat is arranged at the other end of each telescopic rod, a second spring is sleeved between the fixed plate and the installation seat, and a hemispherical rubber block is arranged at one end part of each telescopic rod, far away from the installation seat, and used for clamping parts.
6. The clamping device for manufacturing automobile parts according to claim 5, wherein: the drive assembly is including setting up the installing support of operation panel bottom surface, be equipped with the motor on the bottom surface of installing support, the installing support with rotate between the bottom surface of operation panel and be equipped with the lift threaded rod, the output shaft of motor runs through the installing support with the lift threaded rod is connected, threaded connection has the lift connecting block on the lift threaded rod, the both sides of lift connecting block are equipped with the guide arm, vertically seted up on the lateral wall of installing support with guide arm complex second spout makes the lift connecting block is followed the second spout goes up and down, on the bottom surface of operation panel and the lift threaded rod leans on the both sides of logical groove are equipped with the spacing ring, the lift connecting block with be equipped with the traction rope between the connecting plate, the traction rope is followed the spacing ring passes, through the traction rope pulling the connecting plate removes.
7. The clamping device for manufacturing automobile parts according to claim 6, wherein: the bottom of the limiting ring is sleeved with a rotatable sleeve, so that the rotatable sleeve rotates along with the traction rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321435898.6U CN220179103U (en) | 2023-06-07 | 2023-06-07 | Clamping device for manufacturing automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321435898.6U CN220179103U (en) | 2023-06-07 | 2023-06-07 | Clamping device for manufacturing automobile parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220179103U true CN220179103U (en) | 2023-12-15 |
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ID=89105326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321435898.6U Active CN220179103U (en) | 2023-06-07 | 2023-06-07 | Clamping device for manufacturing automobile parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220179103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117680558A (en) * | 2024-02-04 | 2024-03-12 | 烟台安信精密机械有限公司 | Special-shaped steel frame stamping die |
-
2023
- 2023-06-07 CN CN202321435898.6U patent/CN220179103U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117680558A (en) * | 2024-02-04 | 2024-03-12 | 烟台安信精密机械有限公司 | Special-shaped steel frame stamping die |
| CN117680558B (en) * | 2024-02-04 | 2024-04-09 | 烟台安信精密机械有限公司 | Special-shaped steel frame stamping die |
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