CN219561091U - Die punch convenient to disassemble and assemble - Google Patents
Die punch convenient to disassemble and assemble Download PDFInfo
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- CN219561091U CN219561091U CN202222827026.6U CN202222827026U CN219561091U CN 219561091 U CN219561091 U CN 219561091U CN 202222827026 U CN202222827026 U CN 202222827026U CN 219561091 U CN219561091 U CN 219561091U
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- rod
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Abstract
The utility model belongs to the field of die punches, in particular to a die punch convenient to assemble and disassemble, which comprises a base, wherein a punch body is inserted into the top of the base, a protruding block is arranged on the top of the punch body, and an appearance adjusting piece is inserted into the top of the punch body. The utility model has reasonable design, when the punch is installed and disassembled, the control rod is only required to be pulled to insert and pull out the punch body, and then the control rod is reset by loosening hands, so that the installation time is short, time and labor are saved, the punch body can be matched with the matching groove through the matching block and cannot rotate, the punch is stably installed after being fixed, the damage caused by unstable installation is difficult to occur, the property loss is avoided, in addition, when the appearance adjusting piece is replaced, the appearance adjusting piece with different outlines is only required to be inserted, and then the stop block is clamped in the clamping groove to fix the appearance adjusting piece by rotating the inserting rod after the inserting rod is inserted, so that the installation time is short, the replacement speed is improved, and the time is saved.
Description
Technical Field
The utility model relates to the technical field of die punches, in particular to a die punch convenient to disassemble and assemble.
Background
The die punch refers to a metal part used on a stamping die in a mechanical tool, and is also called a punch rod, a punch pin or a punch, and is installed on the stamping die to perform continuous blanking stamping and breaking operations, so that a processed material is separated or plastically deformed, and a required finished product or a semi-finished product can be obtained, and the conventional die punch may have the following problems when in use: for example, when the existing die punch is used, the base of the punch and the punch body are integrated, so that the punch body is easy to damage and inconvenient to disassemble, assemble and replace, the stamping effect is affected, and certain use limitations exist, so that the die punch convenient to disassemble is required to be installed on the base of the punch, the punch body is prevented from being damaged, and the stamping effect can be ensured;
the utility model discloses a mould drift convenient to dismouting, including the drift base, the top of drift base is provided with the drift body, and the junction of drift base and drift body is provided with the dismouting subassembly, and the top of drift body is provided with the functional module, the dismouting subassembly includes connecting screw thread, and the bottom surface of drift body is provided with connecting screw thread;
it need twist at least twice screw thread when installing the drift body and just can make the drift body be connected with the drift base, twist the process time longer, waste time and energy, and screw connection's inseparable degree directly influences the stability of drift when punching press, so in case screw thread is not screwed down, can make the installation of drift body not steady enough, lead to damage easily, cause loss of property, and the change of stopping time also influences punching press efficiency, in addition, the functional module at its top is also through threaded connection on the drift body, threaded connection's installation time is longer, the change speed has been reduced, waste time, therefore we propose a mould drift convenient to dismouting.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a die punch which is convenient to disassemble and assemble.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a die punch convenient for disassembly and assembly, comprising:
the punch comprises a base, wherein a punch body is inserted into the top of the base, a protruding block is arranged at the top of the punch body, and an appearance adjusting piece is inserted into the top of the punch body;
a first fixed assembly mounted on the base;
and the second fixing assembly is arranged on the punch body and the appearance adjusting piece.
Preferably, the first fixing component comprises a bearing plate, a control rod, a limiting ring and a spring, wherein the bearing plate is inserted into the left side and the right side of the punch body, the control rod is fixedly installed on one side of the bearing plate, the limiting ring is fixedly installed on the outer side of the control rod, the spring is fixedly installed on one side of the limiting ring, and the spring can provide a pressing force.
Preferably, the shape of the bearing plate is Y-shaped, the outline of the Y-shaped is attached to the outer outline of the thinnest part of the outer side of the punch body, and the bearing plate can clamp the punch body.
Preferably, the left and right sides of base has all offered horizontal mounting groove, and the interlude width of horizontal mounting groove is great, the one end fixed mounting of spring is in the one side of the great horizontal mounting groove of width, and is upper and lower both sides distribution, and horizontal mounting groove can block the control rod.
Preferably, the first fixing component further comprises a matching block and a matching groove, the matching block is fixedly installed on the inner side of the top through hole of the base and distributed circularly, the matching groove is formed in the outer side of the lower end of the punch body, the matching groove is matched with the contour of the matching block, and the matching block can enable the punch body to be unable to rotate.
Preferably, the second fixing component comprises a positioning groove, a positioning rod, a slot, an inserting rod, a clamping groove and a stop block, wherein the positioning groove is formed in the left side and the right side of the top of the punch body, the positioning rod is fixedly installed on the left side and the right side of the bottom of the shape adjusting part, the positioning rod is inserted into the inner side of the positioning groove, the slot is formed in the outer side of the shape adjusting part and the outer side of the top of the punch body, the inserting rod is inserted into the inner side of the slot, the clamping groove is formed in the left side and the right side of the shape adjusting part, the stop block is fixedly installed on the left side and the right side of the bottom of the inserting rod, the stop block is clamped on the inner side of the clamping groove, and the positioning rod can enable the shape adjusting part to be unable to rotate.
Preferably, the inner side of the positioning groove is provided with a friction pad, the friction pad is made of rubber materials, and the friction pad can increase friction force.
Preferably, counter bores are respectively formed at two ends of the inserted link, a rectangular step is arranged at the center of one side of the counter bore, and the rectangular step can be convenient for manual control of rotation.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the die punch convenient to disassemble and assemble, the die punch is convenient to fix the punch body in the clamping manner through the bearing plate, the control rod, the limiting ring, the spring, the matching block and the matching groove, the control rod is only required to be pulled to insert and pull out the punch body when the die punch is assembled and disassembled, the control rod is reset by loosening hands, the installation time is short, time and labor are saved, the punch body is matched with the matching groove through the matching block and cannot rotate, the punch is stably installed after being fixed, damage caused by unstable installation is difficult, and property loss is avoided.
(2) According to the die punch convenient to disassemble and assemble, through the locating groove, the locating rod, the slot, the inserted link, the clamping groove and the stop block, when the die punch is used for replacing the appearance adjusting piece, only the appearance adjusting pieces with different outlines are needed to be inserted, and the inserted link is rotated after the inserted link is inserted, so that the stop block is clamped in the clamping groove to fix the appearance adjusting piece, the installation time is short, the replacement speed is improved, and the time is saved.
Drawings
Fig. 1 is a schematic perspective view of a die punch with easy disassembly and assembly according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a die punch according to the present utility model;
FIG. 3 is an enlarged schematic view of the portion A in FIG. 2;
fig. 4 is an enlarged schematic view of a portion B in fig. 2.
In the figure: 1. a base; 2. a punch body; 3. a profile adjustment member; 4. a pressure bearing plate; 5. a control lever; 6. a limiting ring; 7. a spring; 8. a positioning groove; 9. a positioning rod; 10. a slot; 11. a rod; 12. a clamping groove; 13. a stop block; 14. a mating block; 15. and a mating groove.
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.
Examples
Referring to fig. 1-4, a die punch convenient to dismouting, including base 1, first fixed subassembly and second fixed subassembly, peg graft at the top of base 1 has punch body 2, punch body 2 can punch to the spare, there is a protruding piece at the top of punch body 2, protruding piece can be convenient for fix appearance adjustment piece 3, peg graft at the top of punch body 2 has appearance adjustment piece 3, appearance adjustment piece 3 can control the spare profile when the punching press, first fixed subassembly is installed on base 1, first fixed subassembly is used for fixed punch body 2, second fixed subassembly is installed on punch body 2 and appearance adjustment piece 3, second fixed subassembly is used for fixed appearance adjustment piece 3.
In this embodiment, the first fixing component includes a bearing plate 4, a control rod 5, a limiting ring 6 and a spring 7, where the bearing plate 4 is inserted in the left and right sides of the punch body 2, the control rod 5 is fixedly installed on one side of the bearing plate 4, the limiting ring 6 is fixedly installed on the outer side of the control rod 5, the spring 7 is fixedly installed on one side of the limiting ring 6, and it should be noted that the spring 7 can compress the spring force increased by itself to press the control rod 5 to the inner side.
In this embodiment, the shape of the bearing plate 4 is a Y-shape, and the outline of the Y-shape is attached to the outer outline of the thinnest part of the punch body 2, and it should be noted that the bearing plate 4 can obtain more contact area by being attached to the outline of the thinnest part of the punch body 2, so that the fixing effect of the bearing plate 4 to the punch body 2 is effectively ensured.
In this embodiment, the left and right sides of base 1 has all seted up horizontal mounting groove, and the interlude width of horizontal mounting groove is great, and the one end fixed mounting of spring 7 is in the one side of the great horizontal mounting groove of width, and is upper and lower both sides distribution, and it is to be noted that, the groove width of horizontal mounting groove is different, and this can guarantee that control rod 5 can only slide in horizontal mounting groove, and the widest department can't break away from horizontal mounting groove, avoids control rod 5 to break away from, has guaranteed the control effect of control rod 5.
In this embodiment, the first fixing component further includes a mating block 14 and a mating groove 15, where the mating block 14 is fixedly installed inside the top through hole of the base 1 and is circularly distributed, the mating groove 15 is formed outside the lower end of the punch body 2, and the mating groove 15 is matched with the contour of the mating block 14, which needs to be explained, and the mating block 14 is attached to the mating groove 15, so that the punch body 2 can only move along the vertical position and cannot rotate, thereby reducing the degree of freedom of the punch body 2 and further ensuring the fixing effect of the punch body 2.
In this embodiment, the second fixed subassembly includes constant head tank 8, locating lever 9, slot 10, inserted bar 11, draw-in groove 12 and dog 13, the top left and right sides at drift body 2 is seted up to the locating lever 8, locating lever 9 fixed mounting is in the bottom left and right sides of appearance adjustment spare 3, the inboard at locating lever 8 is pegged graft to locating lever 9, the outside at appearance adjustment spare 3 and the top outside of drift body 2 are seted up to slot 10, the inboard at slot 10 is pegged graft to inserted bar 11, the left and right sides at appearance adjustment spare 3 is seted up to the draw-in groove 12, dog 13 fixed mounting is in the bottom left and right sides at inserted bar 11, the inboard at draw-in groove 12 is blocked to dog 13 joint, it is to be noted that, locating lever 9 can make appearance adjustment spare 3 unable removal on drift body 2 through inserting in locating slot 8, the fixed effect of appearance adjustment spare 3 has been guaranteed.
In this embodiment, the inner side of the positioning groove 8 is provided with a friction pad, and the friction pad is made of rubber material, and it should be noted that the friction pad can increase the friction force of the positioning rod 9 inserted into the positioning groove 8, so as to provide a certain fixing effect for the fixing assistance of the profile adjusting member 3, and ensure the fixing firmness of the profile adjusting member 3.
In this embodiment, counter bores are respectively formed at two ends of the insert rod 11, a rectangular step is arranged at the center of one side of the counter bores, and it is to be noted that the rectangular step can facilitate the user to take the insert rod 11 when disassembling or installing, and provides an impetus, which is more convenient for humanized operation.
Through the structure, the die punch convenient to disassemble and assemble can be convenient to fix the punch body 2 in a clamping manner, the control rod 5 is only required to be pulled to insert and pull out the punch body 2 during installation and disassembly, the installation time is short, time and labor are saved, the punch body 2 is matched with the matching groove 15 through the matching block 14 and cannot rotate, the punch is stably installed after being fixed, damage caused by unstable installation is difficult to be caused, property loss is avoided, in addition, when the appearance adjusting piece 3 is replaced, only the appearance adjusting piece 3 with different outlines is required to be inserted, the inserting rod 11 is rotated after the inserting rod 11 is inserted to enable the stop block 13 to be clamped in the clamping groove 12, the installation time is short, the replacement speed is improved, the time is saved, the punch body is operated to be required to be disassembled when the punch body 2 is required to be disassembled, the control rod 5 which is pulled out, the bearing plate 4 is driven to move out, the compression spring 7 is required to be compressed when the bearing plate 4 is moved out, the outer pressing plate body 4 is not contacted with the matching block 2, the inserting rod 2 is required to be pulled out from the base 2, the inserting rod 2 is required to be rotated, the inserting rod 11 is required to be pulled out from the inserting groove 11, and the outer shape adjusting piece is required to be completely pulled out from the inserting groove 11 is required to be rotated, and the inserting rod is required to be pulled out from the inserting groove 11 is rotated, and the inserting rod is required to be pulled out from the inserting rod 11 is required to be completely to be rotated, and the inserting rod 11 is required to be pulled out from the inserting rod 11 is replaced, and the outer shape is required to be replaced, and is required to be pulled to be replaced, and finally to be taken out to be the 3 is required to be replaced, and required to be is required to be replaced and replaced.
The die punch head convenient to disassemble and assemble provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (7)
1. Die punch convenient to dismouting, its characterized in that includes:
the punch comprises a base (1), wherein a punch body (2) is inserted into the top of the base (1), a protruding block is arranged on the top of the punch body (2), and an appearance adjusting piece (3) is inserted into the top of the punch body (2);
a first fixed assembly mounted on the base (1);
the second fixing assembly is arranged on the punch body (2) and the appearance adjusting piece (3).
2. The die punch convenient to disassemble and assemble according to claim 1, wherein the first fixing component comprises a bearing plate (4), a control rod (5), a limiting ring (6) and springs (7), the bearing plate (4) is inserted into the left side and the right side of the punch body (2), the control rod (5) is fixedly installed on one side of the bearing plate (4), the limiting ring (6) is fixedly installed on the outer side of the control rod (5), the springs (7) are fixedly installed on one side of the limiting ring (6), the bearing plate (4) is Y-shaped, and the outline of the Y shape is attached to the outer outline of the outer thinnest part of the punch body (2).
3. The die punch convenient to disassemble and assemble according to claim 2, wherein the left side and the right side of the base (1) are provided with transverse mounting grooves, the width of the middle section of each transverse mounting groove is larger, and one end of the spring (7) is fixedly arranged on one side of each transverse mounting groove with larger width and distributed on the upper side and the lower side.
4. A die punch convenient to disassemble and assemble according to claim 3, wherein the first fixing assembly further comprises a matching block (14) and a matching groove (15), the matching block (14) is fixedly installed inside a top through hole of the base (1) and distributed in a round shape, the matching groove (15) is formed in the outer side of the lower end of the punch body (2), and the matching groove (15) is matched with the contour of the matching block (14).
5. The die punch convenient to disassemble and assemble according to claim 1, wherein the second fixing component comprises a positioning groove (8), a positioning rod (9), a slot (10), an inserting rod (11), a clamping groove (12) and a stop block (13), the positioning groove (8) is formed in the left and right sides of the top of the punch body (2), the positioning rod (9) is fixedly mounted on the left and right sides of the bottom of the shape adjusting piece (3), the positioning rod (9) is inserted into the inner side of the positioning groove (8), the inserting rod (10) is formed in the outer side of the shape adjusting piece (3) and the outer side of the top of the punch body (2), the inserting rod (11) is inserted into the inner side of the inserting rod (10), the clamping groove (12) is formed in the left and right sides of the shape adjusting piece (3), the stop block (13) is fixedly mounted on the left and right sides of the bottom of the inserting rod (11), and the stop block (13) is clamped into the inner side of the clamping groove (12).
6. The die punch convenient to disassemble and assemble as claimed in claim 5, wherein a friction pad is arranged on the inner side of the positioning groove (8), and the friction pad is made of rubber materials.
7. The die punch convenient to disassemble and assemble as claimed in claim 6, wherein the two ends of the insert rod (11) are respectively provided with a counter bore, and a rectangular step is arranged at the center of one side of the counter bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222827026.6U CN219561091U (en) | 2022-10-26 | 2022-10-26 | Die punch convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222827026.6U CN219561091U (en) | 2022-10-26 | 2022-10-26 | Die punch convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219561091U true CN219561091U (en) | 2023-08-22 |
Family
ID=87668164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222827026.6U Active CN219561091U (en) | 2022-10-26 | 2022-10-26 | Die punch convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219561091U (en) |
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2022
- 2022-10-26 CN CN202222827026.6U patent/CN219561091U/en active Active
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