CN223430831U - A stamping parts processing die - Google Patents
A stamping parts processing dieInfo
- Publication number
- CN223430831U CN223430831U CN202422839796.1U CN202422839796U CN223430831U CN 223430831 U CN223430831 U CN 223430831U CN 202422839796 U CN202422839796 U CN 202422839796U CN 223430831 U CN223430831 U CN 223430831U
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- stamping
- cam
- die
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- fixedly mounted
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Abstract
The utility model relates to the technical field of stamping dies, in particular to a stamping part processing die which comprises a forming die, a supporting rod, a cam, a mounting plate, a positioning assembly and a driving assembly, wherein the supporting rod is fixedly arranged on a base, the forming die is fixedly arranged on the supporting rod, a through groove is formed in the forming die, the mounting plate is fixedly arranged on the forming die and is positioned on one side of the forming die, which is close to the supporting rod, the cam is rotatably arranged on the mounting plate through the driving assembly, meanwhile, the cam is close to the through groove, the positioning assembly is arranged on the base, the positioning assembly can position a stamping part to be stamped on the upper surface of the forming die, and during demolding, the cam is rotatably driven through the driving assembly, so that the protruding end of the cam passes through the through groove and ejects a forming part, thereby guaranteeing the separation effect of the forming part and the forming die.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a stamping part processing die.
Background
The stamping is a forming processing method for obtaining a workpiece with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to enable the plates, the strips, the pipes, the sectional materials and the like to be plastically deformed or separated, and the part obtained after the stamping is called a stamping part.
The stamping die for stamping workpiece processing of the prior patent CN215237383U is provided with a movable push plate, a demoulding ejector rod, an ejector rod hole, a compression spring, a sliding block and a fixed rod, when a stamping workpiece is finished, the movable push plate is pushed to move upwards by the telescopic force of the compression spring in the ascending and moving process of the upper die, and then the demoulding ejector rod is driven to extend out of the ejector rod hole, so that automatic demoulding of the workpiece is realized, a traditional manual demoulding and discharging mode is replaced, and the processing efficiency is improved.
However, in the process of using the stamping die for stamping part processing in the prior patent, the driving of the demoulding ejector rod in the device is realized through the elastic force of the compression spring, and if the adhesion of the stamped workpiece and the lower die holder is tight after stamping, the demoulding ejector rod is difficult to eject the stamped workpiece only by the driving of the compression spring.
Disclosure of utility model
The utility model aims to provide a stamping part processing die, which solves the problems that in the device, the driving of a demoulding ejector rod is realized through the elasticity of a compression spring, and if a stamped workpiece is tightly adhered to a lower die holder after being stamped, the demoulding ejector rod is difficult to eject the stamped workpiece only by the driving of the compression spring.
In order to achieve the above purpose, the utility model provides a stamping part processing die, which comprises a base, a support and a stamping die, wherein the support is fixedly arranged on the base, a stamping cylinder is arranged on the support, the stamping die is fixedly arranged at the output end of the stamping cylinder, the stamping part processing die further comprises a forming device, the forming device comprises a forming die, a supporting rod, a cam, a mounting plate, a positioning component and a driving component, the supporting rod is fixedly arranged on the base, the forming die is fixedly arranged on the supporting rod, a through groove is formed in the forming die, the mounting plate is fixedly arranged on the forming die and is positioned on one side, close to the supporting rod, of the forming die, the cam is rotatably arranged on the mounting plate through the driving component, meanwhile, the cam is close to the through groove, and the positioning component is arranged on the base.
The driving assembly comprises a supporting shaft, a gear and a pushing member, wherein the supporting shaft is rotatably arranged on the mounting plate and fixedly connected with the cam, the gear is fixedly arranged on the supporting shaft, and the pushing member drives the gear to rotate.
The pushing component comprises a movable rack and a transverse air cylinder, wherein the transverse air cylinder is fixedly arranged on the base, and the movable rack is fixedly arranged at the output end of the transverse air cylinder and meshed with the gear.
The positioning assembly comprises a positioning roller, a mounting frame and a lifting member, wherein the mounting frame is mounted on the base through the lifting member, and the positioning roller is rotatably mounted on the mounting frame and is positioned on one side of the mounting frame, which is close to the forming die.
The lifting member comprises a vertical cylinder, a mounting block and a fixing frame, wherein the fixing frame is fixedly arranged on the base, the vertical cylinder is fixedly arranged on the fixing frame, and the mounting block is fixedly arranged at the output end of the vertical cylinder and is fixedly connected with the mounting frame.
When the stamping part processing die is used, a stamping part to be stamped is placed on the upper surface of the forming die, then the stamping part to be stamped is positioned through the positioning component, then the stamping die moves downwards through driving of the stamping cylinder, the stamping die is matched with the forming die, the stamping part to be stamped is formed, then the stamping die moves upwards and is separated from the forming die, the positioning component also releases positioning of a forming part, the transverse cylinder is started, the transverse cylinder pushes the movable rack to move, the movable rack drives the gear to rotate through meshing with the gear, the gear drives the supporting shaft to rotate, the supporting shaft drives the cam to rotate through fixed connection with the cam, and along with rotation of the cam, the protruding end of the cam penetrates through the through groove and ejects the forming part, so that the separation effect of the forming part and the forming die is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic view showing the overall structure of a stamping die according to a first embodiment of the present utility model.
Fig. 2 is a schematic structural view of a molding apparatus according to a first embodiment of the present utility model.
Fig. 3 is an enlarged view at a of a first embodiment of the present utility model.
Fig. 4 is a schematic view showing the overall structure of a stamping die according to a second embodiment of the present utility model.
In the figure, the device comprises a base 101, a support 102, a pressing mold 103, a pressing cylinder 104, a forming mold 105, a supporting rod 106, a cam 107, a mounting plate 108, a through groove 109, a supporting shaft 110, a gear 111, a movable rack 112, a transverse cylinder 113, a positioning roller 201, a mounting frame 202, a vertical cylinder 203, a mounting block 204 and a fixing frame 205.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
The first embodiment of the application is as follows:
referring to fig. 1-3, fig. 1 is a schematic overall structure of a stamping die according to a first embodiment of the present utility model, fig. 2 is a schematic structural diagram of a forming device according to the first embodiment of the present utility model, and fig. 3 is an enlarged view of a portion a of the first embodiment of the present utility model.
The utility model provides a stamping part processing die which comprises a base 101, a bracket 102, a pressing die 103 and a forming device, wherein the forming device comprises a forming die 105, a supporting rod 106, a cam 107, a mounting plate 108, a positioning assembly and a driving assembly, the driving assembly comprises a supporting shaft 110, a gear 111 and a pushing member, the pushing member comprises a movable rack 112 and a transverse cylinder 113, the driving of a demoulding ejector rod in the device is realized through the elasticity of a compression spring, if a stamping workpiece is tightly adhered to a lower die holder after being stamped, the problem that the stamping workpiece is difficult to eject by the demoulding ejector rod only through the driving of the compression spring can be solved, and the scheme can be used in a stamping scene of the stamping workpiece and also can be used for solving the positioning problem of the workpiece to be stamped.
In this embodiment, the cam 107 is rotationally driven by the driving assembly, so that the protruding end of the cam 107 passes through the through groove 109 and ejects the molded part, thereby ensuring the detachment effect of the molded part from the molding die 105.
The supporting rod 106 is fixedly installed on the base 101, the forming die 105 is fixedly installed on the supporting rod 106, through grooves 109 are formed in the forming die 105, the mounting plate 108 is fixedly installed on the forming die 105 and located on one side, close to the supporting rod 106, of the forming die 105, the cam 107 is rotatably installed on the mounting plate 108 through the driving assembly, meanwhile, the cam 107 is close to the through grooves 109, the positioning assembly is installed on the base 101, the forming die 105 is a female die with an inwards concave upper surface, the number of the supporting rods 106 is four, the supporting rods are distributed at four corners of the lower surface of the forming die 105, the section of the cam 107 is elliptical, the mounting plate 108 is welded on the bottom side edge of the forming die 105, the positioning assembly can position a stamping part to be stamped, the driving assembly can drive the cam 107 to rotate, and during demolding, the driving assembly rotationally drives the cam 107 to enable the protruding end of the cam 107 to penetrate through the through grooves 109 and eject the forming part, and the forming part is ejected out of the forming part from the forming die 105 is guaranteed.
The support shaft 110 is rotatably mounted on the mounting plate 108 and fixedly connected with the cam 107, the gear 111 is fixedly mounted on the support shaft 110, the pushing member drives the gear 111 to rotate, the support shaft 110 is in rotary fit with the mounting plate 108 through a bearing, the gear 111 is in key connection with the support shaft 110, and the pushing member drives the gear 111 to rotate by driving the gear 111, so that the gear 111 drives the support shaft 110 to rotate, and the support shaft 110 drives the cam 107 to rotate.
And the movable rack 112 is fixedly arranged at the output end of the transverse cylinder 113 and meshed with the gear 111, the transverse cylinder 113 is fixedly arranged on the base 101 through a screw, the movable rack 112 is positioned below the gear 111, the movable rack 112 is pushed by the transverse cylinder 113 to move, and the movable rack 112 drives the gear 111 to rotate through meshing, so that the rotation driving of the gear 111 is realized.
In this embodiment, when in use, the stamping part to be stamped is placed on the upper surface of the forming die 105, then the stamping part to be stamped is positioned by the positioning component, then the stamping die 103 is driven by the stamping cylinder 104 to move downwards, the stamping die 103 is matched with the forming die 105, the stamping part to be stamped is formed, then the stamping die 103 moves upwards and is separated from the forming die 105, the positioning component also releases the positioning of the forming part, the transverse cylinder 113 is started, the transverse cylinder 113 pushes the movable rack 112 to move, the movable rack 112 drives the gear 111 to rotate by being meshed with the gear 111, the gear 111 drives the supporting shaft 110 to rotate, the supporting shaft 110 drives the cam 107 to rotate by being fixedly connected with the cam 107, and along with the rotation of the cam 107, the protruding end of the cam 107 passes through the through groove 109 and ejects the forming part out of the forming die, so that the disengaging effect of the forming part and the forming die 105 is ensured.
The second embodiment of the application is as follows:
Referring to fig. 4, fig. 4 is a schematic overall structure of a stamping die according to a second embodiment of the present utility model, and the stamping die according to the first embodiment further includes a positioning assembly, where the positioning assembly includes a positioning roller 201, a mounting frame 202, and a lifting member, and the lifting member includes a vertical cylinder 203, a mounting block 204, and a fixing frame 205.
In this embodiment, the mounting frame 202 drives the positioning roller 201 to position the workpiece to be stamped under the driving of the lifting member.
The positioning roller 201 is rotatably mounted on the mounting frame 202 and is positioned at one side of the mounting frame 202 close to the forming die 105, the number of the positioning components is two, the positioning components are symmetrically arranged at two sides of the base 101, the mounting frame 202 is of an inverted U-shaped structure, support shafts for rotating and connecting are arranged at two ends of the positioning roller 201, and the lifting member can drive the mounting frame 202 to lift.
The fixing frame 205 is fixedly arranged on the base 101, the vertical air cylinder 203 is fixedly arranged on the fixing frame 205, the mounting block 204 is fixedly arranged at the output end of the vertical air cylinder 203 and fixedly connected with the mounting frame 202, the fixing frame 205 is of an inverted U-shaped structure, the vertical air cylinder 203 is fixedly arranged on the upper side of the fixing frame 205 through a screw, the mounting block 204 is matched with the mounting frame 202 through a bolt, and the mounting block 204 drives the mounting frame 202 to vertically move through the expansion and contraction of the output end of the vertical air cylinder 203, so that the lifting effect of the mounting frame 202 is achieved.
In this embodiment, the mounting block 204 drives the mounting frame 202 to move downward through the extension and contraction of the output end of the vertical cylinder 203, so that the mounting frame 202 drives the positioning roller 201 to contact with the stamping workpiece, and the stamping workpiece is positioned under the combined action of the positioning rollers 201 at two sides.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422839796.1U CN223430831U (en) | 2024-11-21 | 2024-11-21 | A stamping parts processing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422839796.1U CN223430831U (en) | 2024-11-21 | 2024-11-21 | A stamping parts processing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223430831U true CN223430831U (en) | 2025-10-14 |
Family
ID=97274668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422839796.1U Active CN223430831U (en) | 2024-11-21 | 2024-11-21 | A stamping parts processing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223430831U (en) |
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2024
- 2024-11-21 CN CN202422839796.1U patent/CN223430831U/en active Active
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