CN221047103U - Novel stamping die of automobile parts - Google Patents
Novel stamping die of automobile parts Download PDFInfo
- Publication number
- CN221047103U CN221047103U CN202322390838.3U CN202322390838U CN221047103U CN 221047103 U CN221047103 U CN 221047103U CN 202322390838 U CN202322390838 U CN 202322390838U CN 221047103 U CN221047103 U CN 221047103U
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- fixedly connected
- die
- automobile parts
- bottom plate
- stamping die
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- 238000004080 punching Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of stamping dies and discloses a novel stamping die for automobile parts, which comprises a bottom plate, a top plate, an upper die and a lower die, wherein the top plate is arranged above the bottom plate, the middle part of the bottom plate is connected with two lower dies in a sliding manner, racks are arranged at the bottoms of the two lower dies, the two racks are arranged in parallel up and down, a gear is connected between the two racks in a meshed manner, one end of the bottom is provided with a motor, the output end of the motor is fixedly connected with the gear, one end of the lower die is provided with a connecting rod, the top of the connecting rod is provided with a hydraulic telescopic rod, the hydraulic telescopic rod is connected with the top plate in a sliding manner, and the bottom of the hydraulic telescopic rod is provided with the upper die.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a novel stamping die for automobile parts.
Background
The stamping die is a special process device for processing the prepared material into the required parts in cold stamping, generally called cold stamping die, and the stamping is a pressure processing method for separating or plastically deforming the material by using a press driving die to apply pressure to the material at room temperature so as to obtain the required parts, wherein the stamping die can not be automatically adjusted in the process of producing the automobile parts, therefore, the die model needs to be manually replaced when the automobile parts with different models are required to be produced, only the time delay is very long, the production efficiency is affected,
The stamping die for automobile parts disclosed in Chinese patent publication No. CN215745750U and publication No. 2022, 2 and 8 comprises a workbench, an upper die, two lower dies and a filling block, wherein: the workbench is provided with a supporting frame, the upper die is vertically and slidably arranged on the supporting frame, the supporting frame is provided with a stamping component capable of driving the upper die to move,
However, in actual use, the stamping die is provided with two lower dies, and the range of the stamping area is adjusted by adjusting the distance between the two lower dies, so that various types of automobile parts can be stamped, but the upper die of the stamping die cannot be adjusted.
Disclosure of utility model
The utility model aims to provide a novel stamping die for automobile parts, which solves the problem that the existing stamping die cannot be automatically adjusted.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel stamping die of automobile parts, includes bottom plate, roof, goes up mould and bed die, the bottom plate top is provided with the roof, bottom plate middle part sliding connection has two bed dies, two bed dies bottoms all are provided with the rack, parallel arrangement about two racks, the meshing is connected with the gear between two racks, bottom one end is provided with the motor, motor output and gear fixed connection, bed die one end is provided with the connecting rod, the connecting rod top is provided with hydraulic telescoping rod, hydraulic telescoping rod and roof sliding connection, the hydraulic telescoping rod bottom is provided with the mould.
Preferably, the bottom plate is provided with two first through grooves at the lower die, the lower die is fixedly connected with a first sliding block in the first through grooves, and the first through grooves are in sliding connection with the first sliding block.
Preferably, the first sliding block is fixedly connected with the rack.
Preferably, the middle part fixedly connected with pivot of gear, pivot one end and motor output point fixed connection, motor and bottom plate fixed connection, motor one end and bottom plate rotation connection are kept away from to the pivot.
Preferably, the roof is located hydraulic telescoping rod department and is equipped with the second through groove, hydraulic telescoping rod top fixedly connected with second slider, second through groove and second slider sliding connection.
Preferably, the bottom of the hydraulic telescopic rod is fixedly connected with a connecting plate, springs are respectively and fixedly connected with two ends of the bottom of the connecting plate, and the bottom of the springs is fixedly connected with the upper die.
Preferably, the connecting plate is positioned in the spring and fixedly connected with a damper, and the bottom of the damper is fixedly connected with the upper die.
Preferably, the four corners of the bottom plate are fixedly connected with supporting rods, and the tops of the supporting rods are fixedly connected with the top plate.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the motor drives the gear to rotate, two racks meshed with the gear start to move, and because the two racks are respectively positioned at the upper end and the lower end of the gear, the two racks can move in opposite directions when the gear rotates, so that the distance between the two lower dies is adjusted, and meanwhile, the lower dies can be moved and can be driven to move together through the arrangement of the connecting rod, so that the stamping die can automatically adjust the distance between the two lower dies to carry out stamping operation on different types of automobile parts, the production efficiency is improved, and the upper die can completely cover the material of a stamping area no matter what type of automobile parts are produced by the stamping die through the design of synchronously moving the upper die and the lower die, so that the material is stamped into a shape which is wanted by people, and the stamping die is very practical.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic elevational view of the present utility model;
fig. 5 is a schematic view of a partial enlarged structure at a in fig. 2.
In the figure: 1. a bottom plate; 2. a top plate; 3. an upper die; 4. a lower die; 5. a rack; 6. a gear; 7. a motor; 8. a connecting rod; 9. a hydraulic telescopic rod; 10. a first through groove; 11. a first slider; 12. a rotating shaft; 13. a second through slot; 14. a second slider; 15. a connecting plate; 16. a spring; 17. a damper; 18. and (5) supporting the rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown.
Referring to fig. 1-5, the present utility model provides a technical solution: the novel stamping die for the automobile parts comprises a bottom plate 1, a top plate 2, an upper die 3 and a lower die 4, wherein the top plate 2 is arranged above the bottom plate 1, two lower dies 4 are slidably connected in the middle of the bottom plate 1, racks 5 are arranged at the bottoms of the two lower dies 4, the two racks 5 are arranged in parallel up and down, a gear 6 is connected between the two racks 5 in a meshed manner, a motor 7 is arranged at one end of the bottom, the output end of the motor 7 is fixedly connected with the gear 6, a connecting rod 8 is arranged at one end of the lower die 4, a hydraulic telescopic rod 9 is arranged at the top of the connecting rod 8, the hydraulic telescopic rod 9 is slidably connected with the top plate 2, the upper die 3 is arranged at the bottom of the hydraulic telescopic rod 9,
In this embodiment, when the automobile parts of different types need to be punched, the motor 7 is first turned on to rotate the gear 6, then the two racks 5 meshed with the gear 6 start to move, because the two racks 5 are located at the upper end and the lower end of the gear 6, when the gear 6 rotates, the two racks 5 move in opposite directions, when the racks 5 move, the lower die 4 is driven to move, because the lower die 4 is fixedly connected with the hydraulic telescopic rod 9 through the connecting rod 8, and the upper die 3 is arranged on the hydraulic telescopic rod 9, when the lower die 4 moves, the upper die 3 moves along with the lower die, thus the punching die can perform punching operation on the automobile parts of different types by automatically adjusting the distance between the two lower dies 4, the production efficiency is improved, and by the design that the upper die 3 and the lower die 4 move synchronously, the upper die 3 can completely cover the material of the punching area no matter what type of automobile parts are produced, and the material is punched into a desired shape.
As shown in fig. 1-3, two first through grooves 10 are formed in the position of the bottom plate 1, where the bottom plate 4 is located, a first sliding block 11 is fixedly connected in the first through grooves 10, and the first through grooves 10 are slidably connected with the first sliding block 11, in this embodiment, the bottom plate 4 is more stable when moving through the design of the first general and the first sliding block 11.
As shown in fig. 1, 2 and 4, the first slider 11 is fixedly connected with the rack 5, and in this embodiment, by setting the rack 5 and the first slider 11 to be fixedly connected, the gear 6 can move along with the first slider 11 when driving the rack 5 to move, so that the lower die 4 can move.
As shown in fig. 1-2, a rotating shaft 12 is fixedly connected to the middle part of the gear 6, one end of the rotating shaft 12 is fixedly connected to an output point of the motor 7, the motor 7 is fixedly connected to the bottom plate 1, and one end of the rotating shaft 12, which is far away from the motor 7, is rotationally connected to the bottom plate 1.
As shown in fig. 1-3, the top plate 2 is provided with a second through groove 13 at the position of the hydraulic telescopic rod 9, the top of the hydraulic telescopic rod 9 is fixedly connected with a second sliding block 14, the second through groove 13 is slidably connected with the second sliding block 14, in this embodiment, the lower die 4 is more stable when the hydraulic telescopic rod 9 is driven to move through the design of the second through groove 13 and the second sliding block 14, so that the movement of the upper die 3 is more stable.
As shown in fig. 1 and 5, a connecting plate 15 is fixedly connected to the bottom of the hydraulic telescopic rod 9, springs 16 are fixedly connected to two ends of the bottom of the connecting plate 15 respectively, the bottom of the springs 16 is fixedly connected with the upper die 3, in this embodiment, the buffer effect can be achieved through the arrangement of the springs 16, and when the upper die 3 contacts a material, the material cannot deviate.
As shown in fig. 1 and 5, the connecting plate 15 is located in the spring 16 and fixedly connected with the damper 17, and the bottom of the damper 17 is fixedly connected with the upper die 3, in this embodiment, the damper 17 is designed to not only play a role in buffering, but also play a role in fixing the upper die 3, so that the upper die 3 is prevented from shaking only when being connected with the hydraulic telescopic rod 9 through the spring 16.
As shown in fig. 1-4, the four corners of the bottom plate 1 are fixedly connected with support rods 18, the top of each support rod 18 is fixedly connected with the top plate 2, in this embodiment, the top plate 2 is supported by the design of the support rods 18, so that the whole structure is more stable, and more accurate products can be punched.
Working principle: when in use, when the automobile parts with different types are needed to be punched, firstly, the motor 7 is started, the rotating shaft 12 drives the gear 6 to rotate, at the moment, the two racks 5 meshed and connected with the gear 6 start to move, because the two racks 5 are positioned at the upper end and the lower end of the gear 6, the two racks 5 move in opposite directions when the gear 6 rotates, the lower die 4 is driven to move when the racks 5 move, the lower die 4 is fixedly connected with the hydraulic telescopic rod 9 through the connecting rod 8, the upper die 3 is arranged on the hydraulic telescopic rod 9, therefore, when the lower die 4 moves, the upper die 3 moves along with the lower die, thus, the punching die can carry out punching operation on the automobile parts with different types through automatically adjusting the distance between the two lower dies 4, the production efficiency is improved, and through the design with last mould 3 and the synchronous removal of bed die 4, let this stamping die no matter when producing what model's automobile parts, go up the material that mould 3 can both cover the punching press district completely, let the punching press of material people's desired shape, after adjusting the distance between two bed dies 4 with hydraulic telescoping rod 9 open, let it drive mould 3 downwardly moving, thereby carry out the punching press to the material, wherein can play the cushioning effect through the setting of spring 16, when letting mould 3 contact the material, the material can not take place the skew, not only can play the cushioning effect through the design of attenuator 17, but also play the fixed action to mould 3, prevent that mould 3 from just being connected through spring 16 and hydraulic telescoping rod 9 and producing and rocking.
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 and modifications may be made therein without departing from the principles of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a novel stamping die of automobile parts, includes bottom plate (1), roof (2), goes up mould (3) and bed die (4), its characterized in that: bottom plate (1) top is provided with roof (2), bottom plate (1) middle part sliding connection has two bed dies (4), two bed dies (4) bottoms all are provided with rack (5), parallel arrangement about two racks (5), meshing is connected with gear (6) between two racks (5), bottom one end is provided with motor (7), motor (7) output and gear (6) fixed connection, bed die (4) one end is provided with connecting rod (8), connecting rod (8) top is provided with hydraulic telescoping rod (9), hydraulic telescoping rod (9) and roof (2) sliding connection, hydraulic telescoping rod (9) bottom is provided with mould (3).
2. The novel stamping die for automobile parts according to claim 1, wherein: the bottom plate (1) is located at the position of the lower die (4) and is provided with two first through grooves (10), the lower die (4) is located in the first through grooves (10) and fixedly connected with first sliding blocks (11), and the first through grooves (10) are in sliding connection with the first sliding blocks (11).
3. The novel stamping die for automobile parts according to claim 2, wherein: the first sliding block (11) is fixedly connected with the rack (5).
4. The novel stamping die for automobile parts according to claim 1, wherein: the middle part fixedly connected with pivot (12) of gear (6), pivot (12) one end and motor (7) output point fixed connection, motor (7) and bottom plate (1) fixed connection, motor (7) one end and bottom plate (1) rotation connection are kept away from in pivot (12).
5. The novel stamping die for automobile parts according to claim 1, wherein: the top plate (2) is provided with a second through groove (13) at the position of the hydraulic telescopic rod (9), the top of the hydraulic telescopic rod (9) is fixedly connected with a second sliding block (14), and the second through groove (13) is in sliding connection with the second sliding block (14).
6. The novel stamping die for automobile parts according to claim 5, wherein: the bottom of the hydraulic telescopic rod (9) is fixedly connected with a connecting plate (15), two ends of the bottom of the connecting plate (15) are respectively fixedly connected with a spring (16), and the bottom of the spring (16) is fixedly connected with the upper die (3).
7. The novel stamping die for automobile parts according to claim 6, wherein: the connecting plate (15) is positioned in the spring (16) and fixedly connected with a damper (17), and the bottom of the damper (17) is fixedly connected with the upper die (3).
8. The novel stamping die for automobile parts according to claim 1, wherein: the four corners of the bottom plate (1) are fixedly connected with support rods (18), and the tops of the support rods (18) are fixedly connected with the top plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322390838.3U CN221047103U (en) | 2023-09-04 | 2023-09-04 | Novel stamping die of automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322390838.3U CN221047103U (en) | 2023-09-04 | 2023-09-04 | Novel stamping die of automobile parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221047103U true CN221047103U (en) | 2024-05-31 |
Family
ID=91226346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322390838.3U Active CN221047103U (en) | 2023-09-04 | 2023-09-04 | Novel stamping die of automobile parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221047103U (en) |
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2023
- 2023-09-04 CN CN202322390838.3U patent/CN221047103U/en active Active
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