CN220479951U - Stamping die for machining automobile motorcycle piston - Google Patents
Stamping die for machining automobile motorcycle piston Download PDFInfo
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- CN220479951U CN220479951U CN202321872654.4U CN202321872654U CN220479951U CN 220479951 U CN220479951 U CN 220479951U CN 202321872654 U CN202321872654 U CN 202321872654U CN 220479951 U CN220479951 U CN 220479951U
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- 238000003754 machining Methods 0.000 title claims description 10
- 244000309464 bull Species 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
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Abstract
The utility model relates to the technical field of stamping dies and discloses a stamping die for processing an automobile motorcycle piston, which comprises a platform, wherein the middle part of the top end of the platform is fixedly connected with a lower die, a first cavity is arranged in the lower die, the right side of the lower die is fixedly connected with a micro motor, the output end of the micro motor penetrates through the first cavity and is fixedly connected with a bidirectional threaded rod, the left side and the right side of the bidirectional threaded rod are respectively connected with a movable block in a threaded manner, and the top of the movable block is rotationally connected with a first rotating shaft. According to the utility model, through the cooperation among the miniature motor, the bidirectional threaded rod, the movable block, the first rotating shaft, the second rotating shaft and the torsion spring, a processed product in the lower die can be ejected, manual die taking is not needed, and the limiting block can be separated from the limiting groove through the cooperation among the second rotating rod, the gear and the rack, so that the upper die is taken down for replacement, and the upper die is easy to disassemble.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a stamping die for machining an automobile motorcycle piston.
Background
The piston is a reciprocating part in the cylinder body of the engine of the automobile and the motorcycle, and a stamping die is needed in the processing process of the piston.
The searched publication number is: the Chinese patent document of CN217700979U discloses a stamping die for processing an automobile motorcycle piston, which comprises a box body, wherein a fixing mechanism is arranged above the box body and comprises a positioning plate, fixing screws, a bottom plate and an inclined plate, the fixing screws penetrate through the inside of the positioning plate, and the bottom plate is arranged below the positioning plate; the device is fixedly connected through the box body, the device is fixedly used through the connection operation of the fixing mechanism during operation, meanwhile, an operator can butt joint, the operator directly holds the positioning plate to carry out the position placement and fixation, penetrates through holding the internal fixing screw to be used for rotation and fixation, the positioning plate and the external device are fixedly connected, the operator can conveniently use and install the device, meanwhile, the inclined plate and the positioning plate are clamped and installed, the device is conveniently connected and installed and fixed, the operation installation speed and the efficiency are improved, however, the stamping die for processing the automobile motorcycle piston needs to be manually used for taking out the product from the lower die after the product processing is finished, the manual die taking is troublesome, thereby, work load is brought to the staff, the upper die is easy to wear and damage after long-time use, the upper die needs to be detached and replaced, and the upper die is troublesome to detach, so that the requirement of a user cannot be met.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a stamping die for processing an automobile and motorcycle piston, which solves the problems that the stamping die for processing the automobile and motorcycle piston needs manual die taking and is inconvenient to detach an upper die.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a stamping die is used in automobile motorcycle piston processing, includes the platform, the top middle part fixedly connected with bed die of platform, the inside of bed die is provided with first cavity, the right side fixedly connected with micro motor of bed die, micro motor's output runs through first cavity and fixedly connected with two-way threaded rod, the equal threaded connection in the left and right sides of two-way threaded rod has movable block, the top of movable block rotates and is connected with first pivot, the inboard of first cavity is provided with hollow barrel, the equal fixedly connected with U template in bottom left and right sides of hollow barrel, the inside rotation of U template is connected with the second pivot, the second pivot is connected with first pivot through the connecting rod, the front side of hollow barrel is provided with the recess, the inside rotation of recess is connected with first bull stick, the top fixedly connected with fly leaf of first bull stick, the outside of first bull stick is left and right sides end all is provided with torsion spring, torsion spring's one end and fly leaf fixedly connected with, torsion spring's the other end and inside one side fixedly connected with of recess.
As a further description of the above technical solution:
the top fixedly connected with U type frame of platform, the inboard top fixedly connected with hydraulic stem of U type frame, the output fixedly connected with fixed block of hydraulic stem, the inside of fixed block is provided with the second cavity, the front side of fixed block rotates and is connected with the second bull stick, the rear end of second bull stick runs through the second cavity and fixedly connected with gear, the inboard top of second cavity is provided with T type groove, the inside sliding connection in T type groove has T type piece, the bottom fixedly connected with rack of T type piece, rack and gear engagement are connected, the left side fixedly connected with stopper of rack, the platform upside is provided with the mould, the top fixedly connected with supporting shoe of last mould, the middle-upper portion of supporting shoe runs through the fixed block, the right side of supporting shoe is provided with the spacing groove.
As a further description of the above technical solution:
the bottom fixedly connected with fixed frame of platform, the inboard bottom fixedly connected with toolbox of fixed frame.
As a further description of the above technical solution:
the front side and the rear side of the interior of the first cavity are fixedly connected with fixing rods, and the front side and the rear side of the two movable blocks are respectively connected with the outer sides of the corresponding fixing rods in a sliding mode.
As a further description of the above technical solution:
the front side fixedly connected with controller of U type frame, the controller respectively with miniature motor and hydraulic stem electric connection.
As a further description of the above technical solution:
the left side of stopper runs through the second cavity and with spacing groove block.
As a further description of the above technical solution:
and a protective cover is arranged on the outer side of the controller.
The utility model has the following beneficial effects:
1. according to the utility model, through the cooperation among the micro motor, the bidirectional threaded rod, the movable block, the first rotating shaft, the second rotating shaft and the torsion spring, the processed product in the lower die can be ejected, and manual die taking is not needed, so that the work load of staff is reduced.
2. According to the utility model, the limiting block can be separated from the limiting groove through the cooperation among the second rotating rod, the gear and the rack, and the upper die is taken down and replaced at the moment, so that the upper die is easy to disassemble, and the requirements of users can be met.
Drawings
FIG. 1 is a front view of a stamping die for processing a piston of an automobile and a motorcycle;
fig. 2 is a structural exploded view of a stamping die for processing a piston of an automobile and a motorcycle according to the present utility model;
FIG. 3 is a partial structure split view of a stamping die for processing an automobile motorcycle piston, which is provided by the utility model;
fig. 4 is a perspective partial structure split view of a stamping die for processing a piston of an automobile and a motorcycle;
FIG. 5 is a perspective partial structural cross-sectional view of a stamping die for processing a piston of an automobile and a motorcycle;
FIG. 6 is a partial cross-sectional view of a stamping die for processing a piston of an automobile and a motorcycle according to the present utility model;
fig. 7 is an enlarged view of a portion a of a stamping die for processing a piston of an automobile and a motorcycle according to the present utility model.
Legend description:
1. a platform; 2. a lower die; 3. a first cavity; 4. a micro motor; 5. a two-way threaded rod; 6. a movable block; 7. a first rotating shaft; 8. a connecting rod; 9. a U-shaped plate; 10. a second rotating shaft; 11. a fixed rod; 12. a hollow barrel; 13. a groove; 14. a first rotating lever; 15. a torsion spring; 16. a movable plate; 17. a U-shaped frame; 18. a hydraulic rod; 19. a fixed block; 20. a second cavity; 21. a second rotating rod; 22. a gear; 23. a T-shaped groove; 24. a T-shaped block; 25. a rack; 26. a limiting block; 27. an upper die; 28. a support block; 29. a limit groove; 30. a fixed frame; 31. a tool box; 32. a controller; 33. and a protective cover.
Description of the embodiments
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.
Referring to fig. 1-7, one embodiment provided by the present utility model is: the stamping die for machining the automobile motorcycle piston comprises a platform 1, wherein the middle part of the top end of the platform 1 is fixedly connected with a lower die 2, and a first cavity 3 is arranged in the lower die 2 and used for placing a bidirectional threaded rod 5; the right side of the lower die 2 is fixedly connected with a micro motor 4, the output end of the micro motor 4 penetrates through the first cavity 3 and is fixedly connected with a bidirectional threaded rod 5, and the micro motor 4 is started to drive the bidirectional threaded rod 5 to rotate; the left side and the right side of the bidirectional threaded rod 5 are respectively connected with a movable block 6 in a threaded manner, the top of the movable block 6 is rotationally connected with a first rotating shaft 7, the movable block 6 can move towards the middle along with the movable block to drive the first rotating shaft 7 to rotate, the inner side of the first cavity 3 is provided with a hollow barrel 12, the left side and the right side of the bottom end of the hollow barrel 12 are respectively fixedly connected with the inner part of a U-shaped plate 9,U plate 9 in a rotating manner, the second rotating shaft 10 is connected with the first rotating shaft 7 through a connecting rod 8, and the second rotating shaft 10 can rotate along with the rotation of the first rotating shaft 7, so that the hollow barrel 12 can move upwards; the front side of the hollow barrel 12 is provided with a groove 13, a first rotating rod 14 is rotatably connected in the groove 13, the top of the first rotating rod 14 is fixedly connected with a movable plate 16, and the movable plate 16 is driven to rotate by the rotation of the first rotating rod 14; the end all is provided with torsion spring 15 about the outside of first bull stick 14, and torsion spring 15's one end and fly leaf 16 fixed connection, torsion spring 15's the other end and the inside one side fixed connection of recess 13, torsion spring 15 can drive fly leaf 16 through self elasticity potential energy and rotate, can be ejecting with the product that processes good in the bed die 2, does not need manual mould taking to reduce staff's work burden.
The top of the platform 1 is fixedly connected with a U-shaped frame 17, the top of the inner side of the U-shaped frame 17 is fixedly connected with a hydraulic rod 18, the output end of the hydraulic rod 18 is fixedly connected with a fixed block 19, and the fixed block 19 can be driven to move up and down by starting the hydraulic rod 18; the inside of the fixed block 19 is provided with a second cavity 20, the front side of the fixed block 19 is rotationally connected with a second rotating rod 21, the rear end of the second rotating rod 21 penetrates through the second cavity 20 and is fixedly connected with a gear 22, and the gear 22 can be driven to rotate by rotating the second rotating rod 21; the top of the inner side of the second cavity 20 is provided with a T-shaped groove 23, a T-shaped block 24 is connected in the T-shaped groove 23 in a sliding way, and the moving track of the T-shaped block 24 is planned; the bottom of the T-shaped block 24 is fixedly connected with a rack 25, the rack 25 is in meshed connection with the gear 22, and the meshed transmission generates kinetic energy; a limiting block 26 is fixedly connected to the left side of the rack 25, and an upper die 27 is arranged on the upper side of the platform 1 and used for stamping a piston to be processed; the top of the upper die 27 is fixedly connected with a supporting block 28, the middle upper part of the supporting block 28 penetrates through the fixed block 19, and the right side of the supporting block 28 is provided with a limiting groove 29 for placing a limiting block 26, so that the upper die 27 is easy to disassemble, and the requirements of users can be met; the bottom of the platform 1 is fixedly connected with a fixed frame 30, and the bottom of the inner side of the fixed frame 30 is fixedly connected with a tool box 31 for placing a disassembling tool, so that a worker can conveniently disassemble the upper die 27; the front side and the rear side of the inside of the first cavity 3 are fixedly connected with fixed rods 11, the front side and the rear side of the two movable blocks 6 are respectively connected with the outer sides of the corresponding fixed rods 11 in a sliding manner, and the movable track of the movable blocks 6 is planned, so that the movable blocks 6 cannot rotate along with the rotation of the bidirectional threaded rod 5; the front side of the U-shaped frame 17 is fixedly connected with a controller 32, and the controller 32 is respectively and electrically connected with the micro motor 4 and the hydraulic rod 18 and is used for controlling the work of the micro motor 4 and the hydraulic rod 18; the left side of the limiting block 26 penetrates through the second cavity 20 and is clamped with the limiting groove 29, so that the upper die 27 cannot be easily separated from the fixed block 19; the outside of the controller 32 is provided with a protective cover 33 for protecting the controller 32 from external factors.
Working principle: when the device is used, firstly, a piston to be processed is placed in the hollow barrel 12, and the hydraulic rod 18 can drive the upper die 27 to move downwards to punch and shape a product; after the stamping operation is finished, the micro motor 4 drives the bidirectional threaded rod 5 to rotate, the movable block 6 on the bidirectional threaded rod 5 is closed towards the middle, the first rotating shaft 7 rotates along with the bidirectional threaded rod to drive the second rotating shaft 10 to rotate, the hollow barrel 12 moves in the lower die 2 at the moment, when the hollow barrel 12 is completely separated from the lower die 2, the torsion spring 15 drives the movable plate 16 to rebound through the elastic potential energy of the torsion spring, and the processed piston is taken out from the hollow barrel 12; the processed product in the lower die 2 can be ejected without manual die taking, so that the workload of workers is reduced; and when the upper die 27 needs to be detached and replaced, the second rotating rod 21 is rotated to enable the gear 22 to rotate, the rack 25 can move rightwards in the T-shaped groove 23, the limiting block 26 can be separated from the limiting groove 29, the upper die 27 is taken down at the moment to be replaced, and the upper die 27 is detached simply, so that the requirements of users can be met.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Stamping die is used in processing of car motorcycle piston, including platform (1), its characterized in that: the utility model discloses a torsion spring type torsion bar, including platform (1), first cavity (3), miniature motor (4), recess (13) are provided with, the top middle part fixedly connected with bed die (2) of platform (1), the inside of bed die (2) is provided with first cavity (3), the right side fixedly connected with miniature motor (4) of bed die (2), the output of miniature motor (4) runs through first cavity (3) and fixedly connected with two-way threaded rod (5), the equal threaded connection in left and right sides of two-way threaded rod (5) has movable block (6), the top rotation of movable block (6) is connected with first pivot (7), the inboard of first cavity (3) is provided with hollow barrel (12), the bottom left and right sides of hollow barrel (12) is all fixedly connected with U template (9), the inside rotation of U template (9) is connected with second pivot (10), the front side of hollow barrel (12) is provided with recess (13) through connecting rod (8), the inside rotation of recess (13) is connected with first pivot (14), the torsion bar (16) is connected with torsion bar (16), torsion bar (16) is connected with torsion bar (15) is provided with torsion bar (15), the other end of the torsion spring (15) is fixedly connected with one side of the inside of the groove (13).
2. The stamping die for machining automobile and motorcycle pistons according to claim 1, wherein: the top fixedly connected with U type frame (17) of platform (1), the inboard top fixedly connected with hydraulic stem (18) of U type frame (17), the output fixedly connected with fixed block (19) of hydraulic stem (18), the inside of fixed block (19) is provided with second cavity (20), the front side rotation of fixed block (19) is connected with second bull stick (21), the rear end of second bull stick (21) runs through second cavity (20) and fixedly connected with gear (22), the inboard top of second cavity (20) is provided with T type groove (23), the inside sliding connection of T type groove (23) has T type piece (24), the bottom fixedly connected with rack (25) of T type piece (24), rack (25) are connected with gear (22) meshing, the left side fixedly connected with stopper (26) of rack (25), platform (1) upside is provided with mould (27), the top fixedly connected with supporting shoe (28) of mould (27), the supporting shoe (28) is located on the top of supporting shoe (28), the supporting shoe (28) is located on the right side of supporting shoe (28).
3. The stamping die for machining automobile and motorcycle pistons according to claim 1, wherein: the bottom of platform (1) fixedly connected with fixed frame (30), the inboard bottom fixedly connected with toolbox (31) of fixed frame (30).
4. The stamping die for machining automobile and motorcycle pistons according to claim 1, wherein: the front side and the rear side of the interior of the first cavity (3) are fixedly connected with fixed rods (11), and the front side and the rear side of the two movable blocks (6) are respectively connected with the outer sides of the corresponding fixed rods (11) in a sliding mode.
5. The stamping die for machining automobile and motorcycle pistons according to claim 2, wherein: the front side of the U-shaped frame (17) is fixedly connected with a controller (32), and the controller (32) is respectively and electrically connected with the micro motor (4) and the hydraulic rod (18).
6. The stamping die for machining automobile and motorcycle pistons according to claim 2, wherein: the left side of the limiting block (26) penetrates through the second cavity (20) and is clamped with the limiting groove (29).
7. The stamping die for machining automobile and motorcycle pistons according to claim 5, wherein: a protective cover (33) is arranged on the outer side of the controller (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321872654.4U CN220479951U (en) | 2023-07-17 | 2023-07-17 | Stamping die for machining automobile motorcycle piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321872654.4U CN220479951U (en) | 2023-07-17 | 2023-07-17 | Stamping die for machining automobile motorcycle piston |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220479951U true CN220479951U (en) | 2024-02-13 |
Family
ID=89824043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321872654.4U Active CN220479951U (en) | 2023-07-17 | 2023-07-17 | Stamping die for machining automobile motorcycle piston |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220479951U (en) |
-
2023
- 2023-07-17 CN CN202321872654.4U patent/CN220479951U/en active Active
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