CN219944324U - High-precision punching blanking die - Google Patents
High-precision punching blanking die Download PDFInfo
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- CN219944324U CN219944324U CN202320919029.4U CN202320919029U CN219944324U CN 219944324 U CN219944324 U CN 219944324U CN 202320919029 U CN202320919029 U CN 202320919029U CN 219944324 U CN219944324 U CN 219944324U
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- punching
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- precision
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- 238000004080 punching Methods 0.000 title claims abstract description 125
- 239000002994 raw material Substances 0.000 claims abstract description 160
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000000087 stabilizing effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 8
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a high-precision punching blanking die which comprises a punching supporting plate, a punching guide rod, a punching supporting plate, a high-precision punching positioning mechanism, a blanking collecting box and an adjustable raw material clamping device, wherein the punching guide rod is arranged on the punching supporting plate, the punching supporting plate and the punching guide rod are arranged in a sliding mode, the high-precision punching positioning mechanism is arranged on the punching supporting plate, the blanking collecting box is arranged on the punching supporting plate and is symmetrically arranged with the high-precision punching positioning mechanism, and the adjustable raw material clamping device is arranged on the punching supporting plate. The utility model belongs to the technical field of stamping equipment, in particular to a high-precision punching blanking die, which effectively solves the problem that the stamping precision is affected after raw material displacement caused by poor raw material fixation when sheet-shaped and plate-shaped materials are stamped in the current market, and avoids the phenomenon by carrying out multiple stable clamping on the raw materials, so that the stamping precision is improved.
Description
Technical Field
The utility model belongs to the technical field of stamping equipment, and particularly relates to a high-precision punching blanking die.
Background
The required material is separated from the plate base material by a press machine, and is generally called blanking, a punching blanking die can assist in the punching process of plate-shaped and sheet-shaped materials, and the die is punched and blanked by the action of a push rod on a lower die to realize the production of the die
Patent number (CN 210847923U) discloses a high-precision punching blanking die, which realizes the smoothness of the punching process and is convenient for collecting blanking, however, the high-precision punching blanking die can not stably clamp and fix plate-shaped, sheet-shaped and other materials, the raw materials are extremely easy to slightly displace during punching, the die precision after punching is poor, and errors exist, so that the high-precision punching blanking die capable of overcoming the phenomenon needs to be designed.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the high-precision punching blanking die provided by the utility model effectively solves the problem that the punching precision is affected after the raw materials are displaced due to poor raw material fixation when sheet-shaped and plate-shaped materials are punched in the current market, and the phenomenon is avoided by carrying out multiple stable clamping on the raw materials, so that the punching precision is improved.
The technical scheme adopted by the utility model is as follows: the utility model provides a high-precision punching blanking die, which comprises a punching supporting plate, a punching guide rod, a punching supporting plate, a high-precision punching positioning mechanism, a blanking collecting box and an adjustable raw material clamping device, wherein the punching guide rod is arranged on the punching supporting plate, the punching supporting plate and the punching guide rod are in sliding arrangement, the high-precision punching positioning mechanism is arranged on the punching supporting plate, the blanking collecting box is arranged on the punching supporting plate and is symmetrically arranged with the high-precision punching positioning mechanism, the adjustable raw material clamping device is arranged on the punching supporting plate, the punching supporting plate achieves the supporting purpose, the punching guide rod achieves the punching guiding effect, the punching supporting plate provides supporting force, the high-precision punching positioning mechanism stably clamps raw materials through positioning and stabilizing clamping, achieves the high-precision effect during punching, the blanking collecting box collects punched blanking, the adjustable raw material clamping device stably clamps raw material at an adjusting position, the phenomenon that raw material vibration influences punching precision is avoided during punching is caused, the adjustable raw material clamping device comprises a raw material clamping adjusting groove, a raw material clamping adjusting screw, a raw material clamping position adjusting motor, a raw material fixing clamping spring and a raw material fixing clamping plate, the raw material clamping device, and a raw material clamping adjusting screw, the adjustable raw material clamping device, the raw material clamping screw, the adjustable raw material clamping device, and the raw material clamping device. The raw material fixing clamping plate is arranged on the raw material fixing clamping spring, and after the raw material clamping position adjusting motor is started, the raw material clamping adjusting screw is driven to rotate in the raw material clamping adjusting groove, so that the raw material clamping support frame moves, and the supporting position of raw materials is adjusted.
Preferably, the high-precision stamping positioning mechanism comprises a stamping support frame, a raw material stable extending hole, a raw material clamping rod, a raw material stable plate and a stamping blanking hole, wherein the stamping support frame is arranged on the stamping support plate and below the stamping support plate, the raw material stable extending hole is formed in the stamping support frame and is a through hole, the raw material clamping rod is arranged on the stamping support frame and in the raw material stable extending hole, the raw material stable plate is arranged on the raw material clamping rod, the stamping blanking hole penetrates the stamping support frame and the stamping support plate, the stamping blanking hole is perpendicular to the raw material stable extending hole, and the stamping blanking hole is a through hole.
Further, be equipped with the stamping workpiece in the punching press backup pad, the stamping workpiece is located directly over the punching press blanking hole and is the plug setting with the punching press blanking hole, along with the pushing down of stamping workpiece, the stamping workpiece stretches into in the punching press blanking hole to placing on the stable stretching hole of raw materials and the raw materials of being held by raw materials clamping lever and raw materials stabilizer bar punching press.
Furthermore, the punching support plate is provided with a punching machine connecting flange, and the punching machine connecting flange realizes the connection effect.
In addition, punching press guide bar is the symmetry and is equipped with two sets of, raw materials centre gripping support frame is the symmetry and is equipped with two sets of, raw materials clamping bar is the symmetry and is equipped with two sets of, the raw materials stabilizer plate is the symmetry and is equipped with two sets of.
Preferably, the raw material clamping adjusting screw is a double-threaded screw.
The beneficial effects obtained by the utility model by adopting the structure are as follows: the high-precision punching blanking die provided by the scheme effectively solves the problem that the punching precision is affected after the raw material displacement caused by poor raw material fixation during punching of sheet-shaped and plate-shaped materials in the current market, and avoids the phenomenon by carrying out multiple stable clamping on the raw materials, so that the punching precision is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a high-precision punching blanking die provided by the utility model;
fig. 2 is a front view of a high-precision punching blanking die provided by the utility model;
fig. 3 is a cross-sectional view of a high-precision punching blanking die provided by the utility model.
The automatic punching machine comprises a punching supporting plate 1, a punching guide rod 2, a punching supporting plate 3, a punching supporting plate 4, a high-precision punching positioning mechanism, a blanking collecting box 5, an adjustable raw material clamping device 6, a raw material clamping adjusting groove 7, a raw material clamping adjusting screw 8, a raw material clamping supporting frame 9, a raw material clamping supporting frame 10, a raw material clamping position adjusting motor 11, a raw material fixing clamping spring 12, a raw material fixing clamping plate 13, a punching supporting frame 14, a raw material stable extending hole 15, a raw material clamping rod 16, a raw material stabilizing plate 17, a punching blanking hole 18, a punching part 19 and a punching machine connecting flange.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, 2 and 3, the high-precision punching blanking die provided by the utility model comprises a punching supporting plate 1, a punching guide rod 2, a punching supporting plate 3, a high-precision punching positioning mechanism 4, a blanking collecting box 5 and an adjustable raw material clamping device 6, wherein the punching guide rod 2 is arranged on the punching supporting plate 1, the punching supporting plate 3 and the punching guide rod 2 are in sliding arrangement, the high-precision punching positioning mechanism 4 is arranged on the punching supporting plate 1, the blanking collecting box 5 is arranged on the punching supporting plate 1 and is symmetrically arranged with the high-precision punching positioning mechanism 4, the adjustable raw material clamping device 6 is arranged on the punching supporting plate 1, the punching supporting plate 1 achieves the supporting purpose, the punching guide rod 2 achieves the punching guide effect, the punching supporting plate 3 provides supporting force, the high-precision punching positioning mechanism 4 achieves the high-precision effect during punching through positioning and stable clamping, the blanking collecting box 5 collects blanking after stamping, the adjustable raw material clamping device 6 adjusts the position to stably clamp the raw material, the phenomenon that the vibration of the raw material affects the stamping precision during stamping is avoided, the adjustable raw material clamping device 6 comprises a raw material clamping adjusting groove 7, a raw material clamping adjusting screw 8, a raw material clamping supporting frame 9, a raw material clamping position adjusting motor 10, a raw material fixing clamping spring 11 and a raw material fixing clamping plate 12, the raw material clamping adjusting groove 7 is arranged on the stamping supporting plate 1, the raw material clamping adjusting screw 8 is rotationally arranged on the raw material clamping adjusting groove 7, the raw material clamping supporting frame 9 is in threaded connection with the raw material clamping adjusting screw 8 and is in sliding arrangement with the raw material clamping adjusting groove 7, the raw material clamping position adjusting motor 10 is arranged on the side wall of the raw material clamping adjusting groove 7, and an output shaft of the raw material clamping adjusting groove 7 is connected with the raw material clamping adjusting screw 8, the raw material fixing clamping spring 11 is arranged on the raw material clamping support frame 9, the raw material fixing clamping plate 12 is arranged on the raw material fixing clamping spring 11, and the raw material clamping position adjusting motor 10 is started to drive the raw material clamping adjusting screw 8 to rotate in the raw material clamping adjusting groove 7, so that the raw material clamping support frame 9 moves, and the supporting position of raw materials is adjusted.
As shown in fig. 1, 2 and 3, the high-precision stamping positioning mechanism 4 comprises a stamping support frame 13, a raw material stable extending hole 14, a raw material clamping rod 15, a raw material stable plate 16 and a stamping blanking hole 17, wherein the stamping support frame 13 is arranged on the stamping support plate 1 and below the stamping support plate 3, the raw material stable extending hole 14 is arranged on the stamping support frame 13 and adopts a through hole, the raw material clamping rod 15 is arranged on the stamping support frame 13 and in the raw material stable extending hole 14, the raw material stable plate 16 is arranged on the raw material clamping rod 15, the stamping blanking hole 17 penetrates the stamping support frame 13 and the stamping support plate 1, the stamping blanking hole 17 is perpendicular to the raw material stable extending hole 14, and the stamping blanking hole 17 is in a through hole.
As shown in fig. 1, 2 and 3, the stamping plate 3 is provided with a stamping part 18, the stamping part 18 is disposed right above the stamping blanking hole 17 and is disposed in a manner of being inserted into the stamping blanking hole 17, and as the stamping part 18 is pushed down, the stamping part 18 extends into the stamping blanking hole 17 to stamp the raw material placed on the raw material stabilizing extension hole 14 and clamped by the raw material clamping rod 15 and the raw material stabilizing plate 16.
As shown in fig. 1, 2 and 3, the punch support plate 3 is provided with a punch connecting flange 19, and the punch connecting flange 19 realizes a connecting function.
As shown in fig. 1, 2 and 3, the two sets of stamping guide rods 2 are symmetrically arranged, the two sets of raw material clamping support frames 9 are symmetrically arranged, the two sets of raw material clamping rods 15 are symmetrically arranged, and the two sets of raw material stabilizing plates 16 are symmetrically arranged.
As shown in fig. 1, 2 and 3, the raw material holding adjusting screw 8 is provided as a double-threaded screw.
When the punching die is specifically used, a user passes through the raw material stable extending hole 14 and adjusts the positions of the raw material clamping rods 15 and the raw material stabilizing plates 16 to clamp the two ends of the steel plate, so that the steel plate horizontally spreads on the bottom surface of the raw material stable extending hole 14, then the user starts the raw material clamping position adjusting motor 10 to adjust the distance between the two groups of raw material clamping supporting frames 9, after the raw material clamping position adjusting motor 10 is started, the raw material clamping position adjusting motor 10 drives the raw material clamping adjusting screw 8 to rotate in the raw material clamping adjusting groove 7, under the double-threaded screw setting of the raw material clamping adjusting screw 8, the two groups of raw material clamping supporting frames 9 are mutually close to or far away from each other to achieve the purpose of adjusting the distance, thereby the steel plate is clamped and fixed, finally, the user starts to slide on the punching guide rod 2 under the pressing action of the punching machine, presses 18, after the punching part 18 passes through the punching blanking hole 17 and contacts with the steel plate on the raw material stable extending hole 14, the punched steel plate falls into the blanking collecting box 5, the punched residual material is collected in the blanking box through the punching hole 17, and the whole punching die is stable, and the punching die is realized by the high precision.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. A high accuracy blanking die that punches a hole, its characterized in that: including punching press backup pad, punching press guide bar, punching press backup pad, high accuracy punching press positioning mechanism, blanking collecting box and adjustable raw materials clamping device, the punching press guide bar is located in the punching press backup pad, punching press backup pad is the slip setting with the punching press guide bar, high accuracy punching press positioning mechanism locates in the punching press backup pad, the blanking collecting box is located in the punching press backup pad and is the symmetry setting with high accuracy punching press positioning mechanism, adjustable raw materials clamping device locates in the punching press backup pad, adjustable raw materials clamping device includes raw materials centre gripping adjustment tank, raw materials centre gripping adjustment screw, raw materials centre gripping support frame, raw materials centre gripping position adjustment motor, raw materials fixed clamping spring and raw materials fixed clamping plate, raw materials centre gripping adjustment tank is located in the punching press backup pad, raw materials centre gripping adjustment screw rotates to locate on the raw materials centre gripping adjustment tank, raw materials centre gripping support frame threaded connection locates on the raw materials centre gripping adjustment screw and is the slip setting with raw materials centre gripping adjustment tank, raw materials centre gripping position adjustment motor locates on the raw materials centre gripping adjustment tank lateral wall and the output shaft of raw materials centre gripping adjustment screw links to each other, raw materials fixed clamping spring locates on the raw materials centre gripping support frame, raw materials fixed clamping plate locates on the fixed clamping plate.
2. The high-precision punching blanking die of claim 1, wherein: the high-precision stamping positioning mechanism comprises a stamping support frame, a raw material stable extending hole, a raw material clamping rod, a raw material stable plate and a stamping blanking hole, wherein the stamping support frame is arranged on the stamping support plate and below the stamping support plate, the raw material stable extending hole is formed in the stamping support frame and is a through hole, the raw material clamping rod is arranged on the stamping support frame and in the raw material stable extending hole, the raw material stable plate is arranged on the raw material clamping rod, the stamping blanking hole penetrates through the stamping support frame and the stamping support plate, the stamping blanking hole is perpendicular to the raw material stable extending hole, and the stamping blanking hole is a through hole.
3. A high precision punch blanking die as claimed in claim 2, wherein: the stamping part is arranged on the stamping supporting plate, and the stamping part is arranged right above the stamping blanking hole and is in plug-in arrangement with the stamping blanking hole.
4. A high precision punch blanking die according to claim 3, wherein: and a punching machine connecting flange is arranged on the punching supporting plate.
5. The high-precision punching blanking die of claim 4, wherein: the punching guide rods are symmetrically arranged in two groups, the raw material clamping support frames are symmetrically arranged in two groups, the raw material clamping rods are symmetrically arranged in two groups, and the raw material stabilizing plates are symmetrically arranged in two groups.
6. The high-precision punching blanking die of claim 5, wherein: the raw material clamping adjusting screw is arranged in a double-threaded screw mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320919029.4U CN219944324U (en) | 2023-04-23 | 2023-04-23 | High-precision punching blanking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320919029.4U CN219944324U (en) | 2023-04-23 | 2023-04-23 | High-precision punching blanking die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219944324U true CN219944324U (en) | 2023-11-03 |
Family
ID=88549922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320919029.4U Active CN219944324U (en) | 2023-04-23 | 2023-04-23 | High-precision punching blanking die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219944324U (en) |
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2023
- 2023-04-23 CN CN202320919029.4U patent/CN219944324U/en active Active
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