CN220329757U - Valve oil seal progressive die - Google Patents
Valve oil seal progressive die Download PDFInfo
- Publication number
- CN220329757U CN220329757U CN202322019975.6U CN202322019975U CN220329757U CN 220329757 U CN220329757 U CN 220329757U CN 202322019975 U CN202322019975 U CN 202322019975U CN 220329757 U CN220329757 U CN 220329757U
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- fixedly connected
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- fixed plate
- wall
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- 230000000750 progressive effect Effects 0.000 title claims abstract description 24
- 239000002994 raw material Substances 0.000 claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract description 4
- 238000007906 compression Methods 0.000 abstract description 4
- 238000013459 approach Methods 0.000 description 6
- 230000002457 bidirectional effect Effects 0.000 description 6
- 238000004080 punching Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 238000011418 maintenance treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model discloses a valve oil seal progressive die, which relates to the technical field of progressive dies and comprises a base, wherein a first limiting rod is fixedly connected to the top of the base, a top plate is fixedly connected to the top of the first limiting rod, a hydraulic rod is fixedly connected to the bottom of the top plate, a connecting plate is connected to the outer wall of the first limiting rod in a sliding manner, the top of the connecting plate is fixedly connected with the output end of the hydraulic rod, an upper die is fixedly connected to the bottom of the connecting plate, a cutting tool is fixedly connected to the right side of the bottom of the upper die, and a buffer frame is fixedly installed at the top of the base. According to the utility model, the first fixing plate is compressed by applying downward pressure to the first fixing plate, the first fixing plate is pushed upwards by the action of fixed connection and the elastic action of the spring, and the pressure of the first fixing plate is relieved by continuous compression and extension of the spring, so that the raw materials are prevented from being damaged due to overlarge pressure, and the waste of the materials is avoided.
Description
Technical Field
The utility model relates to the technical field of progressive dies, in particular to a valve oil seal progressive die.
Background
The progressive die always moves in one direction in the stamping process of the material belt of the material; the material belt in the die cuts off and then moves to a called progressive die moving in two or more directions; the material belt feeding is finished in the die and called an automatic continuous die; the stamping die with different processes on a stamping production chain is a multi-station die, and the stamping die is a rated die for stamping workpieces by using dies or parts to move, so that the stamping die has high productivity and is particularly applied to a valve oil seal progressive die.
For example, chinese patent publication No. CN112404255a discloses a valve oil seal progressive die, which relates to the technical field of progressive dies, and aims to solve the problems that in the traditional progressive die, the precision is insufficient, so that parts with extremely high size requirements cannot be produced in batches, and the production efficiency of the valve oil seal progressive die is reduced, and the valve oil seal progressive die comprises a base; the base is of a cuboid structure, and a small base plate is fixedly installed on the left side in the middle. In the utility model, the large base plate comprises the preformed hole, the second drawing groove, the bottom punching hole, the chamfer groove, the lower product port and the waste cutting groove, wherein the upper end of the center of the large base plate is vertically provided with a row of round hollow slotted holes respectively, the top end of the left side of the large base plate is provided with a pair of round preformed holes, the center of the pair of preformed holes is provided with the second drawing groove, the right end of the right preformed hole is connected with the bottom punching hole, the right side of the bottom punching hole is provided with the chamfer groove side by side, the lower product port is next to the chamfer groove, the waste cutting groove is positioned at the top position of the rightmost side of the large base plate, and the same function is improved.
The following problems exist in the prior art:
in the prior art, a processing platform is a fixed object in the stamping process, and the workpiece is inevitably damaged due to overlarge pressure, so that the material is wasted; and the base plate is inconvenient to detach, so that the base plate is inconvenient to maintain, and resource waste is caused.
Disclosure of Invention
The utility model provides a valve oil seal progressive die for solving the problems in the background art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a valve oil seal upgrades mould, includes the base, the top fixedly connected with gag lever post of base, the top fixedly connected with roof of gag lever post, the bottom fixedly connected with hydraulic stem of roof, the outer wall sliding connection of gag lever post is connected with the connecting plate, the top of connecting plate and the output fixedly connected with of hydraulic stem, the bottom fixedly connected with of connecting plate goes up the mould, the right side fixedly connected with cutting tool of going up the mould bottom, the top fixedly mounted of base has the buffer frame, the inner wall sliding connection of buffer frame has fixed plate one, the left side fixedly connected with of fixed plate one top is little base dish, the top fixedly connected with big base dish of fixed plate one top, the right side fixedly connected with of fixed plate one top is down the product mouth, the top overlap joint of little base dish has the raw materials.
The technical scheme of the utility model is further improved as follows: limiting plates are fixedly connected to two sides of the small base plate, and a limiting rod II is connected to the bottom of the first fixing plate in a sliding mode.
The technical scheme of the utility model is further improved as follows: the bottom of the second limiting rod is fixedly connected with the top of the inner wall of the buffer frame, and the top of the inner wall of the buffer frame is fixedly connected with a spring.
The technical scheme of the utility model is further improved as follows: the right side fixedly connected with motor of base, the output fixedly connected with two-way threaded rod of motor, the left side of two-way threaded rod rotates with the left side of base inner wall and is connected.
The technical scheme of the utility model is further improved as follows: the outer wall threaded connection of two-way threaded rod has the slider, the top fixedly connected with fixed plate two of slider.
The technical scheme of the utility model is further improved as follows: the left side fixedly connected with grip block of fixed plate two, the outer wall of fixed plate two and the inner wall sliding connection of base.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a valve oil seal progressive die, which is characterized in that a downward pressure is applied to a first fixed plate, the first fixed plate compresses a spring under the action of fixed connection, the first fixed plate is pushed upwards under the action of elasticity of the spring, and the fixed plate is decompressed under the action of continuous compression and extension of the spring, so that the raw materials are prevented from being damaged due to overlarge pressure, and the waste of the materials is avoided.
2. The utility model provides a valve oil seal progressive die, which can drive a bidirectional threaded rod to rotate through a starting motor, the bidirectional threaded rod drives a sliding block to approach inwards through the action of threaded connection, and the sliding block drives a fixed plate to approach inwards through the action of fixed connection, so that a clamping plate is driven to move inwards and clamp a buffer frame, the buffer frame can be taken down through reverse operation, and a small base plate and a large base plate are maintained and treated, so that the service life of the device is prolonged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;
fig. 4 is an enlarged schematic view of the structure of the present utility model at B.
In the figure: 1. a base; 11. a first limit rod; 12. a top plate; 2. a hydraulic rod; 21. a connecting plate; 22. an upper die; 23. a cutting tool; 3. a small base plate; 31. a large base plate; 32. a lower product port; 33. raw materials; 34. a limiting plate; 4. a buffer frame; 41. a first fixing plate; 42. a second limiting rod; 43. a spring; 5. a motor; 51. a two-way threaded rod; 52. a slide block; 53. a second fixing plate; 54. and a clamping plate.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a valve oil seal progressive die, which comprises a base 1, wherein the top of the base 1 is fixedly connected with a first limiting rod 11, the top of the first limiting rod 11 is fixedly connected with a top plate 12, the bottom of the top plate 12 is fixedly connected with a hydraulic rod 2, the outer wall of the first limiting rod 11 is slidably connected with a connecting plate 21, the top of the connecting plate 21 is fixedly connected with the output end of the hydraulic rod 2, the bottom of the connecting plate 21 is fixedly connected with an upper die 22, the right side of the bottom of the upper die 22 is fixedly connected with a cutting tool 23, the top of the base 1 is fixedly provided with a buffer frame 4, the inner wall of the buffer frame 4 is slidably connected with a first fixing plate 41, the left side of the top of the first fixing plate 41 is fixedly connected with a small base plate 3, the top of the first fixing plate 41 is fixedly connected with a large base plate 31, the right side of the top of the first fixing plate 41 is fixedly connected with a lower product port 32, and the top of the small base plate 3 is lapped with a raw material 33.
In this embodiment, the connecting plate 21 can be driven to move downwards by starting the hydraulic rod 2, the connecting plate 21 drives the upper die 22 to move downwards by the action of the fixed connection, so as to punch the raw material 33, and when the raw material 33 moves to the position right above the lower product port 32 after the punching of the small base plate 3 and the large base plate 31 is completed, the product can be separated from the raw material 33 by the action of the cutting tool 23, so that the product is manufactured.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the two sides of the small base plate 3 are fixedly connected with limiting plates 34, the bottom of the first fixing plate 41 is slidably connected with a second limiting rod 42, the bottom of the second limiting rod 42 is fixedly connected with the top of the inner wall of the buffer frame 4, and the top of the inner wall of the buffer frame 4 is fixedly connected with a spring 43.
In this embodiment, by applying downward pressure to the first fixing plate 41, the first fixing plate 41 compresses the spring 43 through the action of the fixed connection, the first fixing plate 41 is pushed upwards through the elastic action of the spring 43, and the pressure of the first fixing plate 41 is relieved through the continuous compression and extension of the spring 43, so that the raw material 33 is prevented from being damaged due to excessive pressure, and the waste of the material is avoided.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the right side fixedly connected with motor 5 of base 1, the output fixedly connected with two-way threaded rod 51 of motor 5, the left side of two-way threaded rod 51 rotates with the left side of base 1 inner wall to be connected, and the outer wall threaded connection of two-way threaded rod 51 has slider 52, and the top fixedly connected with fixed plate two 53 of slider 52, the left side fixedly connected with grip block 54 of fixed plate two 53, the outer wall and the inner wall sliding connection of base 1 of fixed plate two 53.
In this embodiment, the motor 5 is started to drive the bidirectional threaded rod 51 to rotate, the bidirectional threaded rod 51 drives the sliding block 52 to approach inwards under the action of threaded connection, and the sliding block 52 drives the fixing plate two 53 to approach inwards under the action of fixed connection, so as to drive the clamping plate 54 to move inwards and clamp the buffer frame 4, the buffer frame 4 can be removed through reverse operation, maintenance treatment is performed on the small base plate 3 and the large base plate 31, and the service life of the device is prolonged.
The working principle of the valve oil seal progressive die is specifically described below.
As shown in fig. 1-4, when the device is used, the bidirectional threaded rod 51 can be driven to rotate by the starting motor 5, the bidirectional threaded rod 51 drives the sliding block 52 to approach inwards through the action of threaded connection, the sliding block 52 drives the fixing plate two 53 to approach inwards through the action of fixed connection, thereby driving the clamping plate 54 to move inwards and clamp the buffer frame 4, the buffer frame 4 can be removed through reverse operation, maintenance treatment is carried out on the small base plate 3 and the large base plate 31, the service life of the device is prolonged, the raw material 33 moves from left to right, the connecting plate 21 can be driven to move downwards through the starting hydraulic rod 2, the connecting plate 21 drives the upper die 22 to move downwards through the action of fixed connection, the raw material 33 is stamped, when the raw material 33 moves to the position right above the lower product port 32 through the action of the cutting tool 23 after the stamping of the small base plate 3 and the large base plate 31, the product can be separated from the raw material 33, thereby making the product finished, the fixing plate one 41 compresses the spring 43 through the action of fixed connection, the fixing plate one 41 pushes the fixing plate 41 upwards through the action of the spring 43, and the elastic force is continuously compressed and the spring 43 is prevented from damaging the raw material 33, and the raw material 33 is prevented from being damaged due to the fact that the compression is excessively compressed.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a valve oil blanket upgrades mould, includes base (1), its characterized in that: the utility model discloses a base, including base (1), connecting plate, fixed plate, base dish, fixed plate (41), fixed plate one (41) top and fixed plate one (41) top's right side fixedly connected with cutting tool (23), fixed plate one (4) are installed to the right side fixedly connected with cutting tool (23) of base (1), fixed plate one (4) inner wall sliding connection (41), fixed plate one (41) top's left side fixedly connected with little base dish (3), fixed plate one (41) top fixedly connected with big base dish (31), fixed plate one (41) top's right side fixedly connected with lower product mouth (32), raw materials (33) of overlap joint base dish (3).
2. The valve oil seal progressive die according to claim 1, wherein: limiting plates (34) are fixedly connected to two sides of the small base plate (3), and a limiting rod II (42) is connected to the bottom of the first fixing plate (41) in a sliding mode.
3. A valve oil seal progressive die as defined in claim 2, wherein: the bottom of the second limiting rod (42) is fixedly connected with the top of the inner wall of the buffer frame (4), and the top of the inner wall of the buffer frame (4) is fixedly connected with a spring (43).
4. The valve oil seal progressive die according to claim 1, wherein: the right side fixedly connected with motor (5) of base (1), the output fixedly connected with two-way threaded rod (51) of motor (5), the left side of two-way threaded rod (51) rotates with the left side of base (1) inner wall and is connected.
5. The progressive die for valve oil seals according to claim 4, wherein: the outer wall threaded connection of two-way threaded rod (51) has slider (52), the top fixedly connected with fixed plate two (53) of slider (52).
6. The progressive die for valve oil seals according to claim 5, wherein: the left side of the second fixing plate (53) is fixedly connected with a clamping plate (54), and the outer wall of the second fixing plate (53) is in sliding connection with the inner wall of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322019975.6U CN220329757U (en) | 2023-07-31 | 2023-07-31 | Valve oil seal progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322019975.6U CN220329757U (en) | 2023-07-31 | 2023-07-31 | Valve oil seal progressive die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220329757U true CN220329757U (en) | 2024-01-12 |
Family
ID=89459264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322019975.6U Active CN220329757U (en) | 2023-07-31 | 2023-07-31 | Valve oil seal progressive die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220329757U (en) |
-
2023
- 2023-07-31 CN CN202322019975.6U patent/CN220329757U/en active Active
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