CN223011659U - Stamping die is used in hardware fitting production - Google Patents
Stamping die is used in hardware fitting production Download PDFInfo
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- CN223011659U CN223011659U CN202422140457.4U CN202422140457U CN223011659U CN 223011659 U CN223011659 U CN 223011659U CN 202422140457 U CN202422140457 U CN 202422140457U CN 223011659 U CN223011659 U CN 223011659U
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- insertion groove
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- lower die
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Abstract
The utility model belongs to the field of stamping dies, and particularly relates to a stamping die for producing hardware accessories, which comprises a mounting seat, a first insertion groove, a lower die holder, two first positioning blocks, two first positioning grooves, a first stopping mechanism, a plurality of guide rods, a lifting seat and a second insertion groove, wherein the first insertion groove is formed in the top of the mounting seat and is provided with two openings, the lower die holder is movably arranged in the first insertion groove, the two first positioning blocks are fixedly arranged on two sides of the lower die holder, the two first positioning grooves are formed in the inner walls of the two sides of the first insertion groove, the first positioning grooves are provided with two openings, the outer sides of the first positioning blocks are in contact with the inner walls of the first positioning grooves, the first stopping mechanism is arranged on the mounting seat and is used for positioning the lower die holder, the guide rods are fixedly arranged on the top of the mounting seat, the lifting seat is slidably arranged on the guide rods, the second insertion groove is formed in the bottom of the lifting seat, and the second insertion groove is provided with two openings.
Description
Technical Field
The utility model relates to the technical field of stamping dies, in particular to a stamping die for hardware fitting production.
Background
The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, and is called cold stamping die, and the stamping die is often required to be used for punching when hardware fittings are produced.
In the prior art, the stamping die is inconvenient to replace the punch and the die, and cannot adapt to different punching requirements, so we propose a stamping die for hardware fitting production, which is used for solving the problems.
Disclosure of utility model
The utility model aims to solve the defects that a stamping die is inconvenient to replace a punch and the die and cannot adapt to different punching requirements in the prior art, and provides the stamping die for hardware fitting production.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
Stamping die is used in hardware fitting production includes:
A mounting base;
The first insertion groove is formed in the top of the mounting seat and is provided with two openings;
the lower die holder is movably arranged in the first insertion groove;
the two first positioning blocks are fixedly arranged on two sides of the lower die holder;
The two first positioning grooves are arranged on the inner walls of the two sides of the first insertion groove, the first positioning grooves are provided with two openings, and the outer sides of the first positioning blocks are in contact with the inner walls of the first positioning grooves;
The first stopping mechanism is arranged on the mounting seat and used for positioning the lower die holder;
The guide rods are fixedly arranged at the top of the mounting seat;
the lifting seat is slidably arranged on the plurality of guide rods;
The second insertion groove is arranged at the bottom of the lifting seat and is provided with two openings;
The connecting seat is movably arranged in the second insertion groove, and the bottom of the connecting seat is fixedly provided with a punch;
The two second positioning blocks are fixedly arranged on two sides of the connecting seat;
The two second positioning grooves are arranged on the inner walls of the two sides of the second insertion groove, the second positioning grooves are provided with two openings, and the outer sides of the second positioning blocks are in contact with the inner walls of the second positioning grooves;
the second stopping mechanism is arranged on the lifting seat and used for positioning the connecting seat.
Preferably, the first retaining mechanism comprises a first retaining block, a first rectangular groove is formed in the inner wall of the bottom of the first insertion groove, the first retaining block is slidably mounted in the first rectangular groove, and the front side of the first retaining block is in contact with the rear side of the lower die holder.
Preferably, the bottom of the first retaining block is fixedly provided with a first spring, and the bottom end of the first spring is fixedly connected with the inner wall of the bottom of the first rectangular groove.
Preferably, the second retaining mechanism comprises a second retaining block, a second rectangular groove is formed in the inner wall of the top of the second insertion groove, the second retaining block is slidably mounted in the second rectangular groove, and the front side of the second retaining block is in contact with the rear side of the connecting seat.
Preferably, a second spring is fixedly arranged at the top of the second retaining block, and the top end of the second spring is fixedly connected with the inner wall of the top of the second rectangular groove.
Preferably, the blanking hole is formed in the inner wall of the bottom of the lower die holder, the discharging hole is formed in the inner wall of the bottom of the first insertion groove, and a plurality of supporting legs are fixedly arranged at the bottom of the mounting seat.
Preferably, a fixed groove is formed in the inner wall of the bottom of the lower die holder, a push rod is slidably mounted in the fixed groove, an electric push rod is fixedly mounted on the inner wall of the bottom of the fixed groove, and an output shaft of the electric push rod is fixedly connected with the bottom of the push rod.
Preferably, the top ends of the guide rods are fixedly provided with the same top plate, the top of the top plate is fixedly provided with a hydraulic cylinder, and an output shaft of the hydraulic cylinder is fixedly connected with the top of the lifting seat.
In the utility model, the stamping die for hardware fitting production has the beneficial effects that:
When the die holder needs to be replaced, the first stop block is pressed, the first spring is extruded by the first stop block to move downwards, the limitation on the rear side of the die holder is removed, then the die holder is pushed to move backwards, the die holder is withdrawn from the first insertion groove, meanwhile, the die holder drives the first positioning block to be separated from the first positioning groove, the die holder is detached for replacement, the second stop block is pressed upwards, the second spring is extruded by the second stop block, the limitation on the rear side of the connecting seat is removed, then the connecting seat is pushed backwards, the connecting seat is separated from the second insertion groove, meanwhile, the second positioning block is driven by the connecting seat to be separated from the second positioning groove, the connecting seat is detached, and then the punch is detached for replacement;
the utility model is convenient for disassembling and replacing the punch and the lower die holder, and is suitable for workpieces with different sizes.
Drawings
Fig. 1 is a schematic structural diagram of a stamping die for hardware fitting production according to the present utility model;
fig. 2 is a schematic perspective view of a press mold for producing hardware fittings according to the present utility model;
fig. 3 is a schematic perspective view of another view angle of a stamping die for manufacturing hardware fittings according to the present utility model.
In the figure, 1, supporting legs; 2, an installation seat, 3, a first inserting groove, 4, a lower die holder, 5, a blanking hole, 6, a push rod, 7, a first positioning groove, 8, a first positioning block, 9, a first rectangular groove, 10, a first stop block, 11, a guide rod, 12, a lifting seat, 13, a second inserting groove, 14, a connecting seat, 15, a second positioning block, 16, a second positioning groove, 17, a second rectangular groove, 18, a second stop block, 19, a punch, 20, a top plate, 21, a hydraulic cylinder, 22 and a discharging hole.
Detailed Description
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.
Example 1
Referring to fig. 1 to 3, a stamping die for hardware fitting production includes:
a mounting base 2;
The first insertion groove 3 is formed in the top of the mounting seat 2, and the first insertion groove 3 is provided with two openings;
The lower die holder 4 is movably arranged in the first insertion groove 3;
two first positioning blocks 8 fixedly arranged on two sides of the lower die holder 4;
the two first positioning grooves 7 are arranged on the inner walls of the two sides of the first insertion groove 3, the first positioning grooves 7 are provided with two openings, and the outer sides of the first positioning blocks 8 are in contact with the inner walls of the first positioning grooves 7;
The first stopping mechanism is arranged on the mounting seat 2 and used for positioning the lower die holder 4;
a plurality of guide rods 11 fixedly mounted on the top of the mounting seat 2;
a lifting seat 12 slidably mounted on the plurality of guide bars 11;
The second insertion groove 13 is arranged at the bottom of the lifting seat 12, and the second insertion groove 13 is provided with two openings;
The connecting seat 14 is movably arranged in the second insertion groove 13, and a punch 19 is fixedly arranged at the bottom of the connecting seat 14;
two second positioning blocks 15 fixedly mounted on two sides of the connecting seat 14;
the two second positioning grooves 16 are arranged on the inner walls of the two sides of the second insertion groove 13, the second positioning grooves 16 are provided with two openings, and the outer sides of the second positioning blocks 15 are in contact with the inner walls of the second positioning grooves 16;
the second stopping mechanism is arranged on the lifting seat 12 and is used for positioning the connecting seat 14.
In the utility model, the first retaining mechanism comprises a first retaining block 10, a first rectangular groove 9 is formed in the inner wall of the bottom of the first insertion groove 3, the first retaining block 10 is slidably mounted in the first rectangular groove 9, and the front side of the first retaining block 10 is in contact with the rear side of the lower die holder 4.
In the utility model, a first spring is fixedly arranged at the bottom of a first retaining block 10, and the bottom end of the first spring is fixedly connected with the inner wall of the bottom of a first rectangular groove 9.
In the utility model, the second retaining mechanism comprises a second retaining block 18, a second rectangular groove 17 is formed in the inner wall of the top of the second insertion groove 13, the second retaining block 18 is slidably mounted in the second rectangular groove 17, and the front side of the second retaining block 18 is in contact with the rear side of the connecting seat 14.
In the utility model, the top of the second stop block 18 is fixedly provided with a second spring, and the top end of the second spring is fixedly connected with the inner wall of the top of the second rectangular groove 17.
In the utility model, a blanking hole 5 is formed on the inner wall of the bottom of a lower die holder 4, a discharging hole 22 is formed on the inner wall of the bottom of a first insertion groove 3, and a plurality of supporting legs 1 are fixedly arranged at the bottom of a mounting seat 2.
In the utility model, a fixed groove is arranged on the inner wall of the bottom of the lower die holder 4, a push rod 6 is slidably arranged in the fixed groove, an electric push rod is fixedly arranged on the inner wall of the bottom of the fixed groove, and an output shaft of the electric push rod is fixedly connected with the bottom of the push rod 6
In the utility model, the top ends of a plurality of guide rods 11 are fixedly provided with the same top plate 20, the top of the top plate 20 is fixedly provided with a hydraulic cylinder 21, and an output shaft of the hydraulic cylinder 21 is fixedly connected with the top of a lifting seat 12.
In the utility model, when the die is used, a workpiece to be punched is placed in the lower die holder 4, the lifting seat 12 is driven to move downwards through the hydraulic cylinder 21, the punch 19 is driven to move downwards to punch the workpiece, waste materials are discharged from the blanking hole 5 and the discharging hole 22, then the hydraulic cylinder 21 drives the lifting seat 12 to reset upwards, the push rod 6 is driven to move upwards through the electric push rod, the workpiece can be ejected out, the die is convenient to take away, when the die needs to be replaced, the first stop block 10 is pressed, the first spring is pressed to move downwards, the limitation on the rear side of the lower die holder 4 is removed, the lower die holder 4 is pushed to move backwards, the first inserting groove 3 is withdrawn, meanwhile, the lower die holder 4 drives the first positioning block 8 to be separated from the first positioning groove 7, the lower die holder 4 is detached to be replaced, the second stop block 18 is pressed upwards, the second spring is pressed by the second stop block 18, the limitation on the rear side of the connecting seat 14 is removed, the connecting seat 14 is pushed backwards, the second inserting groove 13 is simultaneously, the connecting seat 14 is driven to be separated from the second positioning groove 15, the connecting seat 14 is detached from the second positioning groove 16, and the punch 19 is detached to be replaced.
Example two
The present embodiment differs from the first embodiment in that a collection box is movably provided below the mounting seat 2, and the collection box is used for collecting the waste discharged from the discharge hole 22.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. Stamping die is used in hardware fitting production, characterized in that includes:
A mounting base (2);
The first inserting groove (3) is formed in the top of the mounting seat (2), and the first inserting groove (3) is provided with two openings;
the lower die holder (4) is movably arranged in the first insertion groove (3);
two first positioning blocks (8) are fixedly arranged on two sides of the lower die holder (4);
The two first positioning grooves (7) are formed in the inner walls of the two sides of the first insertion groove (3), the first positioning grooves (7) are provided with two openings, and the outer sides of the first positioning blocks (8) are in contact with the inner walls of the first positioning grooves (7);
The first stopping mechanism is arranged on the mounting seat (2) and used for positioning the lower die holder (4);
the guide rods (11) are fixedly arranged at the top of the mounting seat (2);
A lifting seat (12) which is slidably mounted on the plurality of guide rods (11);
The second inserting groove (13) is arranged at the bottom of the lifting seat (12), and the second inserting groove (13) is provided with two openings;
The connecting seat (14) is movably arranged in the second insertion groove (13), and a punch (19) is fixedly arranged at the bottom of the connecting seat (14);
Two second positioning blocks (15) which are fixedly arranged on two sides of the connecting seat (14);
The two second positioning grooves (16) are arranged on the inner walls of the two sides of the second insertion groove (13), the second positioning grooves (16) are provided with two openings, and the outer sides of the second positioning blocks (15) are in contact with the inner walls of the second positioning grooves (16);
the second stopping mechanism is arranged on the lifting seat (12) and is used for positioning the connecting seat (14).
2. The stamping die for hardware fitting production according to claim 1, wherein the first retaining mechanism comprises a first retaining block (10), a first rectangular groove (9) is formed in the inner wall of the bottom of the first insertion groove (3), the first retaining block (10) is slidably mounted in the first rectangular groove (9), and the front side of the first retaining block (10) is in contact with the rear side of the lower die holder (4).
3. The stamping die for hardware fitting production according to claim 2, wherein a first spring is fixedly installed at the bottom of the first retaining block (10), and the bottom end of the first spring is fixedly connected with the bottom inner wall of the first rectangular groove (9).
4. A stamping die for hardware fitting production according to claim 3, characterized in that the second retaining mechanism comprises a second retaining block (18), a second rectangular groove (17) is formed in the top inner wall of the second insertion groove (13), the second retaining block (18) is slidably mounted in the second rectangular groove (17), and the front side of the second retaining block (18) is in contact with the rear side of the connecting seat (14).
5. The stamping die for hardware fitting production according to claim 4, wherein a second spring is fixedly arranged at the top of the second stop block (18), and the top end of the second spring is fixedly connected with the top inner wall of the second rectangular groove (17).
6. The stamping die for hardware fitting production according to claim 5, wherein blanking holes (5) are formed in the inner bottom wall of the lower die holder (4), discharging holes (22) are formed in the inner bottom wall of the first insertion groove (3), and a plurality of supporting legs (1) are fixedly mounted at the bottom of the mounting base (2).
7. The stamping die for hardware fitting production according to claim 6, wherein a fixing groove is formed in the inner wall of the bottom of the lower die holder (4), a push rod (6) is slidably mounted in the fixing groove, an electric push rod is fixedly mounted on the inner wall of the bottom of the fixing groove, and an output shaft of the electric push rod is fixedly connected with the bottom of the push rod (6).
8. The stamping die for hardware fitting production according to claim 7, wherein the top ends of the guide rods (11) are fixedly provided with the same top plate (20), the top of the top plate (20) is fixedly provided with a hydraulic cylinder (21), and an output shaft of the hydraulic cylinder (21) is fixedly connected with the top of the lifting seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422140457.4U CN223011659U (en) | 2024-09-02 | 2024-09-02 | Stamping die is used in hardware fitting production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422140457.4U CN223011659U (en) | 2024-09-02 | 2024-09-02 | Stamping die is used in hardware fitting production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223011659U true CN223011659U (en) | 2025-06-24 |
Family
ID=96083482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422140457.4U Active CN223011659U (en) | 2024-09-02 | 2024-09-02 | Stamping die is used in hardware fitting production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223011659U (en) |
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- 2024-09-02 CN CN202422140457.4U patent/CN223011659U/en active Active
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