CN214023051U - High-precision hardware stamping die - Google Patents
High-precision hardware stamping die Download PDFInfo
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- CN214023051U CN214023051U CN202023031406.6U CN202023031406U CN214023051U CN 214023051 U CN214023051 U CN 214023051U CN 202023031406 U CN202023031406 U CN 202023031406U CN 214023051 U CN214023051 U CN 214023051U
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Abstract
The utility model discloses a high-precision hardware stamping die, which comprises an upper die base, an upper module, a lower die base and a lower module, wherein the lower surface of the upper die base is provided with the upper module, the two sides of the upper module are provided with elastic positioning pieces, the upper surface of the lower die base is provided with the lower module, the upper surface of the lower module is provided with two guide blocks, the two guide blocks are positioned on the two sides of the lower module, and the guide blocks correspond to the elastic positioning pieces one by one; the die holder is equipped with the groove of wasting discharge, and the inside in groove of wasting discharge is equipped with the board of wasting discharge, and the board of wasting discharge is connected with the connecting pipe, and the connecting pipe rotates to be connected in the die holder, and the upper die base is equipped with the threaded rod, and the internal surface of connecting pipe is equipped with the internal thread with threaded rod assorted. The utility model discloses an elastic positioning element plays the effect of direction, guarantees the precision of punching press, discharges the waste material through the board of wasting discharge, the continuous production of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the mould, especially, relate to a high accuracy five metals stamping die.
Background
A stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, called as a cold stamping die (commonly called as a cold stamping die), and stamping is a pressure processing method for obtaining required parts by applying pressure to the materials by using a die arranged on a press machine at room temperature to deform the materials.
When the existing stamping die carries out product forming after the upper die contacts with the lower die, the phenomenon that the upper die contacts with the lower die in a staggered manner is often caused, the stamping precision is influenced, and the product quality is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a high accuracy five metals stamping die, and elastic positioning element plays the effect of direction, guarantees the precision of punching press, discharges the waste material through the board of wasting discharge, the continuous production of being convenient for.
In order to solve the technical problem, the utility model discloses a technical scheme be: a high-precision hardware stamping die comprises an upper die base, an upper module, a lower die base and a lower module, wherein the upper module is installed on the lower surface of the upper die base, elastic positioning pieces are arranged on two sides of the upper module, the lower module is installed on the upper surface of the lower die base, two guide blocks are arranged on the upper surface of the lower module, the two guide blocks are located on two sides of the lower module, and the guide blocks correspond to the elastic positioning pieces one by one;
the upper module is provided with a mounting groove, the elastic positioning piece is mounted in the mounting groove and comprises a supporting piece and an elastic block, the elastic block is located between the bottom surface of the mounting groove and the supporting piece, and the supporting piece protrudes out of the upper module;
the die holder is equipped with the groove of wasting discharge, the inside in groove of wasting discharge is equipped with the board of wasting discharge, the board of wasting discharge is connected with the connecting pipe, the connecting pipe rotate connect in the die holder, the upper die base is equipped with the threaded rod, the internal surface of connecting pipe be equipped with threaded rod assorted internal thread.
Further, the lower surface of the upper die block is provided with a punch, the lower die block is provided with a waste discharge hole corresponding to the punch, the waste discharge hole is communicated with the waste discharge groove, and the waste discharge groove is positioned below the waste discharge hole.
Furthermore, the inner sides of the two guide blocks are inclined planes, and the inclined directions of the inclined planes are gradually inclined towards the center of the lower module from top to bottom.
Furthermore, the tight part is provided with a ball, and the ball is abutted against the guide block.
Furthermore, the inner surface of the mounting groove is provided with a circle of limiting convex ring to limit the abutting piece to be separated from the upper module.
Furthermore, the upper die base is provided with a plurality of guide columns, and the lower die base is provided with guide holes corresponding to the guide columns one to one.
Further, the elastic block is a rubber elastic block.
The beneficial effects of the utility model are that following several points have at least:
the utility model discloses a both sides of last module are equipped with elastic positioning element, the upper surface of lower module is equipped with two guide blocks, elastic positioning element includes supporting piece and elastic block, the elastic block is located the bottom surface of mounting groove and supports between the tight piece, support the tight piece protrusion in last module, thereby when the compound die, elastic positioning element supports tightly with the guide block, play the effect of direction, guarantee the precision of punching press, worth mentioning, support tight piece and install the ball, the inboard of two guide blocks is the inclined plane, the ball effectively reduces the resistance, the setting of inclined plane does benefit to and leads;
the utility model discloses a die holder is equipped with the groove of wasting discharge, and the inside of wasting discharge groove is equipped with the board of wasting discharge, and the board of wasting discharge and connecting pipe are connected, and the connecting pipe rotates to be connected in the die holder, and the upper die base is equipped with the threaded rod, and the internal surface of connecting pipe is equipped with threaded rod assorted internal thread, and the upper die base pushes down, and the threaded rod drives the connecting pipe and rotates, and the connecting pipe drives the board of wasting discharge and rotates, will waste discharge in the groove of wasting discharge, the continuous production of being convenient for.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
the parts in the drawings are marked as follows:
the device comprises an upper die holder 1, a threaded rod 11, an upper die block 2, a limiting convex ring 21, a punch 22, a lower die holder 3, a waste discharge groove 31, a waste discharge plate 32, a connecting pipe 33, a lower die block 4, a waste discharge hole 41, a tightening piece 51, an elastic block 52, a ball 53, a guide block 6 and an inclined surface 61.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Example (b): a high-precision hardware stamping die is shown in figure 1 and comprises an upper die base 1, an upper die block 2, a lower die base 3 and a lower die block 4, wherein the upper die block 2 is installed on the lower surface of the upper die base 1, elastic positioning pieces are arranged on two sides of the upper die block 2, the lower die block 4 is installed on the upper surface of the lower die block 3, two guide blocks 6 are arranged on the upper surface of the lower die block 4, the two guide blocks 6 are located on two sides of the lower die block 4, and the guide blocks 6 correspond to the elastic positioning pieces one by one;
the upper module 2 is provided with a mounting groove, the elastic positioning piece is mounted in the mounting groove, the elastic positioning piece comprises a supporting piece 51 and an elastic block 52, the elastic block 52 is located between the bottom surface of the mounting groove and the supporting piece 51, and the supporting piece 51 protrudes out of the upper module 2;
the lower die holder 3 is equipped with the groove of wasting discharge 31, the inside of wasting discharge 31 is equipped with the board 32 of wasting discharge, the board 32 of wasting discharge is connected with connecting pipe 33, connecting pipe 33 rotate connect in lower die holder 3, upper die holder 1 is equipped with threaded rod 11, the internal surface of connecting pipe 33 be equipped with 11 assorted internal threads of threaded rod.
Go up the lower surface mounting of module 2 has drift 22, lower module 4 be equipped with the hole 41 of wasting discharge that drift 22 corresponds, waste discharge hole 41 with waste discharge groove 31 communicates, just waste discharge groove 31 is located waste discharge hole 41's below.
The inner sides of the two guide blocks 6 are inclined planes 61, and the inclined directions of the inclined planes 61 are gradually inclined towards the center of the lower module 4 from top to bottom.
The abutting member 51 is provided with a ball 53, and the ball 53 abuts against the guide block 6.
The inner surface of the mounting groove is provided with a circle of limiting convex rings 21 to limit the abutting piece 51 to be separated from the upper module 2.
The upper die base 1 is provided with a plurality of guide posts, and the lower die base 3 is provided with guide holes corresponding to the guide posts one by one.
The elastic block 52 is a rubber elastic block.
The working principle of the utility model is as follows: when the compound die, the ball of elastic positioning piece supports tightly with the guide block, plays the effect of direction, guarantees the precision of punching press, and the waste material of punching press falls into the groove of wasting discharge from the waste discharge hole, and the threaded rod drives the connecting pipe and rotates, and the connecting pipe drives the rotation of wasting discharge board, will waste material discharge in the groove of wasting discharge, the continuous production of being convenient for.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the same principle as the present invention.
Claims (7)
1. The utility model provides a high accuracy five metals stamping die which characterized in that: the die comprises an upper die holder (1), an upper die block (2), a lower die holder (3) and a lower die block (4), wherein the upper die block is installed on the lower surface of the upper die holder, elastic positioning pieces are arranged on two sides of the upper die block, the lower die block is installed on the upper surface of the lower die holder, two guide blocks (6) are arranged on the upper surface of the lower die block, the two guide blocks are located on two sides of the lower die block, and the guide blocks correspond to the elastic positioning pieces one by one;
the upper module is provided with a mounting groove, the elastic positioning piece is mounted in the mounting groove and comprises a supporting piece (51) and an elastic block (52), the elastic block is located between the bottom surface of the mounting groove and the supporting piece, and the supporting piece protrudes out of the upper module;
the die holder is equipped with waste discharge groove (31), waste discharge groove's inside is equipped with waste discharge plate (32), waste discharge plate and connecting pipe (33) are connected, the connecting pipe rotate connect in the die holder, the upper die base is equipped with threaded rod (11), the internal surface of connecting pipe be equipped with threaded rod assorted internal thread.
2. The high-precision hardware stamping die of claim 1, wherein: the lower surface of the upper die block is provided with a punch (22), the lower die block is provided with a waste discharge hole (41) corresponding to the punch, the waste discharge hole is communicated with the waste discharge groove, and the waste discharge groove is positioned below the waste discharge hole.
3. The high-precision hardware stamping die of claim 1, wherein: the inner sides of the two guide blocks are inclined planes (61), and the inclined directions of the inclined planes are gradually inclined towards the center of the lower module from top to bottom.
4. The high-precision hardware stamping die of claim 1, wherein: the abutting piece is provided with a ball (53) which is abutted against the guide block.
5. The high-precision hardware stamping die of claim 1, wherein: the inner surface of the mounting groove is provided with a circle of limiting convex ring (21) to limit the abutting piece to be separated from the upper module.
6. The high-precision hardware stamping die of claim 1, wherein: the upper die base is provided with a plurality of guide posts, and the lower die base is provided with guide holes corresponding to the guide posts one to one.
7. The high-precision hardware stamping die of claim 1, wherein: the elastic block is a rubber elastic block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023031406.6U CN214023051U (en) | 2020-12-16 | 2020-12-16 | High-precision hardware stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023031406.6U CN214023051U (en) | 2020-12-16 | 2020-12-16 | High-precision hardware stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214023051U true CN214023051U (en) | 2021-08-24 |
Family
ID=77337674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023031406.6U Active CN214023051U (en) | 2020-12-16 | 2020-12-16 | High-precision hardware stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214023051U (en) |
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2020
- 2020-12-16 CN CN202023031406.6U patent/CN214023051U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221206 Address after: 215300 no.369, Xinsheng Road, Huaqiao Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kunshan Haiyate Automobile Technology Co.,Ltd. Address before: 215300 No. 369, Xinsheng Road, Huaqiao Town, Suzhou City, Jiangsu Province Patentee before: Kunshan Haiyi 03 hardware mould Co.,Ltd. |