CN220259267U - Blanking die with controllable blanking clearance of female die - Google Patents
Blanking die with controllable blanking clearance of female die Download PDFInfo
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- CN220259267U CN220259267U CN202320907987.XU CN202320907987U CN220259267U CN 220259267 U CN220259267 U CN 220259267U CN 202320907987 U CN202320907987 U CN 202320907987U CN 220259267 U CN220259267 U CN 220259267U
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- die
- blanking
- blanking die
- threaded rod
- clearance
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 33
- 238000001125 extrusion Methods 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004080 punching Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to the technical field of blanking, and discloses a blanking die with a controllable blanking clearance of a female die, which comprises a bottom plate, a supporting frame, a stamping device and a clearance adjusting device, wherein the supporting plate is arranged on the top surface of the bottom plate, the supporting frame is arranged on two sides of the bottom plate, the stamping device is arranged on the top end of the supporting frame, the clearance adjusting device is arranged on the top surface of the supporting plate, the clearance adjusting device comprises a longitudinal adjusting unit and a transverse adjusting unit, the longitudinal adjusting unit is arranged at the upper end of the supporting plate, and the transverse adjusting unit is arranged at the upper end of the longitudinal adjusting unit. The blanking die with the controllable blanking clearance of the female die is provided with the clearance adjusting device, the lower bidirectional threaded rod is rotated, the longitudinal blanking die carrier can be adjusted in size, the upper bidirectional threaded rod is rotated, and the transverse blanking die carrier is adjusted in size, so that the adjustment of the blanking clearance around is achieved, and the problem that the original device can only cut one side is solved.
Description
Technical Field
The utility model relates to the technical field of blanking, in particular to a blanking die with a controllable blanking clearance of a female die.
Background
Blanking is a stamping process in which a part of a material or process piece is separated from another part of the material, work piece or scrap by a die. The blanking is a general term for the separation processes of shearing, blanking, punching, notching, slitting, chiseling, trimming, tongue cutting, cutting and trimming.
A blanking gap adjustment mechanism of publication No. CN203664468U, comprising: the hollow threaded rod is in threaded fit with the vertical wall of the die set along the gap adjustment direction, one end of the hollow threaded rod abuts against the side face of the male die fixing seat, a fastening flange is arranged at the other end of the hollow threaded rod, the hollow threaded rod is a round steel pipe, and a mounting hole is formed in the middle of the hollow threaded rod; the adjusting rod penetrates through the mounting hole, one end of the adjusting rod is provided with a screw cap, and the other end of the adjusting rod is provided with external threads matched with the male die fixing seat. The blanking gap adjusting mechanism adopts the hollow threaded rod and the adjusting rod to adjust the size of the blanking gap, thereby accurately controlling the adjusting quantity of the blanking gap through controlling the rotation number of the hollow threaded rod without multi-wheel adjustment. Obviously, the blanking gap adjusting mechanism can reduce the workload of adjusting the blanking gap.
According to the device, the male die insert is fixedly arranged on the male die fixing seat, the male die fixing seat is adjusted through the rotary adjusting rod, the whole steel plate is extruded by the male die and the female die to produce a specific shape, but the device is only used for adjusting the male die on one side and is not suitable for steel plate stamping, and due to the fact that the thickness of steel materials is different, gaps in the middle of the female die and the male die during stamping are also adjusted.
Disclosure of Invention
The utility model aims to provide a blanking die with a controllable blanking clearance of a female die, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a controllable blanking mould in die blanking clearance, includes bottom plate, backup pad, support frame, stamping device and gap adjustment device, the backup pad is installed in the top surface of bottom plate, the support frame is installed in the both sides of bottom plate, stamping device installs in the top of support frame, gap adjustment device installs in the top surface of backup pad, gap adjustment device includes vertical adjustment unit and horizontal adjustment unit, vertical adjustment unit installs in the upper end of backup pad, horizontal adjustment unit installs in the upper end of vertical adjustment unit.
Preferably, the stamping device comprises a hydraulic pump, a slide bar, a spring, an extrusion plate and an extrusion block, wherein the top end of the hydraulic pump is fixedly arranged on the top surface of the top end of the support frame, the bottom end of the slide bar of the crusher is fixedly arranged on the top surface of the support plate, the spring is arranged on the surface of the slide bar, the extrusion plate is fixedly arranged at the bottom end of the hydraulic pump, the extrusion plate is slidably arranged on the surface of the slide bar, and the extrusion block is fixedly arranged on the bottom surface of the extrusion plate.
Preferably, the horizontal adjusting unit comprises a lower sliding block, a longitudinal blanking die frame, a lower bidirectional threaded rod and a lower rotary table, wherein lower sliding grooves are symmetrically formed in the top surface of the supporting plate, the lower sliding blocks are slidably mounted on the inner wall of the lower sliding grooves, the number of the lower sliding blocks is four, two lower sliding blocks are slidably mounted on the bottom surface of each longitudinal blanking die frame, guide grooves are formed in the bottom surface of each horizontal blanking die frame, the horizontal blanking die frames are slidably mounted on the top surface of the upper sliding block through the guide grooves, the lower bidirectional threaded rod penetrates through the left side and the right side of each longitudinal blanking die frame, and the lower rotary table is fixedly mounted on the right end of each lower bidirectional threaded rod.
Preferably, the transverse adjusting unit comprises an upper sliding block, a transverse blanking die frame, an upper bidirectional threaded rod and an upper rotary table, wherein an upper sliding groove is formed in the top surface of the longitudinal blanking die frame, the upper sliding block is slidably mounted on the inner wall of the upper sliding groove, the transverse blanking die frame is fixedly mounted on the top surface of the upper sliding block, the upper bidirectional threaded rod is installed on the front surface and the rear surface of the transverse blanking die frame in a penetrating mode, and the upper rotary table is fixedly mounted at the front end of the upper bidirectional threaded rod.
Preferably, the top end of the spring is fixedly arranged on the bottom surface of the extrusion plate, the bottom end of the spring is fixedly arranged on the top surface of the supporting plate, and the spring can reset the pressed extrusion plate.
Preferably, the number of the two longitudinal blanking die frames is two, the lower bidirectional threaded rod is in threaded connection with the two longitudinal blanking die frames, and the two longitudinal blanking die frames are driven to move oppositely when the lower bidirectional threaded rod rotates through threaded connection.
Preferably, the number of the transverse blanking die frames is two, the upper bidirectional threaded rod is in threaded connection with the two transverse blanking die frames, and the upper bidirectional threaded rod can drive the two transverse blanking die frames to move oppositely when rotating through threaded connection.
Compared with the prior art, the utility model provides the blanking die with controllable blanking clearance of the female die, which has the following beneficial effects:
1. the blanking die with the controllable blanking clearance of the female die is provided with the clearance adjusting device, the lower bidirectional threaded rod is rotated, the longitudinal blanking die carrier can be adjusted in size, the upper bidirectional threaded rod is rotated, and the transverse blanking die carrier is adjusted in size, so that the adjustment of the blanking clearance around is achieved, and the problem that the original device can only cut one side is solved.
2. The blanking die with controllable blanking clearance of the female die can enable the lower sliding block to slide in the lower sliding groove and the upper sliding block to slide in the upper sliding groove through the lower sliding groove and the upper sliding groove in the clearance adjusting device, so that the two die frames can slide uniformly and symmetrically, and the purpose of enabling the lower sliding block and the upper sliding block to slide uniformly is achieved.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic view of the structure of the support plate of the present utility model;
FIG. 3 is a schematic view of the structure of the longitudinal adjustment unit of the present utility model;
fig. 4 is a schematic structural view of the lateral adjustment unit of the present utility model.
In the figure: 1. a bottom plate; 2. a support plate; 3. a support frame; 4. a punching device; 401. a hydraulic pump; 402. a slide bar; 403. a spring; 405. an extrusion plate; 406. extruding a block; 5. a gap adjusting device; 501. a lower chute; 502. a lower slide block; 503. a longitudinal blanking die carrier; 504. a lower bidirectional threaded rod; 505. a lower turntable; 506. an upper chute; 507. an upper slider; 508. a transverse blanking die carrier; 509. a two-way threaded rod is arranged on the upper part; 510. an upper turntable; 511. a guide 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. 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.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a controllable blanking mould in die blanking clearance, includes bottom plate 1, backup pad 2, support frame 3, stamping device 4 and gap adjustment device 5, and backup pad 2 installs in the top surface of bottom plate 1, and support frame 3 installs in the both sides of bottom plate 1, and stamping device 4 installs in the top of support frame 3, and gap adjustment device 5 installs in the top surface of backup pad 2, and gap adjustment device 5 includes vertical adjustment unit and horizontal adjustment unit.
The stamping device 4 comprises a hydraulic pump 401, a slide bar 402, a spring 403, a squeeze plate 405 and a squeeze block 406, wherein the top end of the hydraulic pump 401 is fixedly arranged on the top surface of the top end of the support frame 3, the bottom end of the slide bar 402 of the crusher is fixedly arranged on the top surface of the support plate 2, the spring 403 is arranged on the surface of the slide bar 402, the top end of the spring 403 is fixedly arranged on the bottom surface of the squeeze plate 405, the bottom end of the spring 403 is fixedly arranged on the top surface of the support plate 2, the spring 403 can reset the squeeze plate 405 which is pressed down, the squeeze plate 405 is fixedly arranged on the bottom end of the hydraulic pump 401, the squeeze plate 405 is slidably arranged on the surface of the slide bar 402, and the squeeze block 406 is fixedly arranged on the bottom surface of the squeeze plate 405.
The vertical adjusting unit is installed in the upper end of backup pad 2, the horizontal adjusting unit includes lower slider 502, vertical blanking die carrier 503, down two-way threaded rod 504 and lower carousel 505, lower spout 501 has been seted up to the top surface symmetry of backup pad 2, lower slider 502 slidable mounting is in the inner wall of lower spout 501, the quantity of lower slider 502 is four, two lower sliders 502 have been installed to the bottom surface slidable mounting of every vertical blanking die carrier 503, the guide way 511 has been seted up to the bottom surface of horizontal blanking die carrier 508, horizontal blanking die carrier 508 passes through guide way 511 slidable mounting in the top surface of upper slider 507, the quantity of vertical blanking die carrier 503 is two, down two-way threaded rod 504 and two vertical blanking die carrier 503 threaded connection, can drive two vertical blanking die carriers 503 and carry out the opposite direction motion when making down two-way threaded rod 504 rotate through threaded connection, lower two-way threaded rod 504 wears to connect in the left and right sides of vertical blanking die carrier 503, lower carousel 505 fixed mounting is in the right-hand member of lower two-way threaded rod 504, through installing lower spout 501 and upper spout 506 in clearance adjusting device 5, can make lower slider 502 slide in lower spout 501 and upper spout 506, thereby can make two die carrier 507 slide in upper spout 506, and even slider 507, thereby make even sliding down and smooth die carrier 502 have reached even purpose.
The transverse adjusting unit is arranged at the upper end of the longitudinal adjusting unit, the transverse adjusting unit comprises an upper sliding block 507, transverse blanking die frames 508, an upper bidirectional threaded rod 509 and an upper rotary table 510, an upper sliding groove 506 is formed in the top surface of the longitudinal blanking die frames 503, the upper sliding block 507 is slidably arranged on the inner wall of the upper sliding groove 506, the transverse blanking die frames 508 are fixedly arranged on the top surface of the upper sliding block 507, the number of the transverse blanking die frames 508 is two, the upper bidirectional threaded rod 509 is in threaded connection with the two transverse blanking die frames 508, the upper bidirectional threaded rod 509 can drive the two transverse blanking die frames 508 to move oppositely when the upper bidirectional threaded rod 509 rotates through the threaded connection, the upper bidirectional threaded rod 509 penetrates through the front surface and the rear surface of the transverse blanking die frames 508, the upper rotary table 510 is fixedly arranged at the front end of the upper bidirectional threaded rod 509, and the gap adjusting device 5 is arranged to rotate the lower bidirectional threaded rod 504, so that the longitudinal blanking die frames 503 can be adjusted in size, and the transverse blanking die frames 508 can be adjusted in size, and the problem that the peripheral blanking gaps can only be cut on one side is solved.
In the actual operation process, when the device is used, the upper rotary table 510 is rotated first, the upper rotary table 510 drives the upper bidirectional threaded rod 509 to rotate, the upper bidirectional threaded rod 509 drives the transverse blanking die carrier 508 to slide on the surface of the upper sliding block 507 through the guide groove 511 when rotating, the upper rotary table 510 is stopped after the transverse clearance adjustment is completed, then the lower rotary table 505 is rotated, the lower rotary table 505 drives the lower bidirectional threaded rod 504 to rotate, thereby driving the longitudinal blanking die carrier 503 to move in the lower sliding groove 501 through the lower sliding block 502, the rotation of the lower rotary table 505 is stopped after the adjustment is completed, then the blanking die plate is placed on the top surfaces of the longitudinal blanking die carrier 503 and the transverse blanking die carrier 508, then the hydraulic pump 401 is started, the extrusion plate 405 is pushed by the hydraulic pump 401 to descend, the extrusion block 406 is lowered, the die plate is blanked, the spring 403 is compressed at this moment, then the hydraulic pump 401 is closed, the extrusion plate 405 is pushed to reset, and the extrusion block 406 is reset, and the blanking of the die plate is completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a controllable blanking mould in die blanking clearance, includes bottom plate (1), backup pad (2), support frame (3), stamping device (4) and clearance adjustment device (5), its characterized in that: the supporting plate (2) is arranged on the top surface of the bottom plate (1), the supporting frames (3) are arranged on two sides of the bottom plate (1), the stamping device (4) is arranged on the top end of the supporting frames (3), and the gap adjusting device (5) is arranged on the top surface of the supporting plate (2);
the gap adjusting device (5) comprises a longitudinal adjusting unit and a transverse adjusting unit, the longitudinal adjusting unit is arranged at the upper end of the supporting plate (2), and the transverse adjusting unit is arranged at the upper end of the longitudinal adjusting unit.
2. A die blanking die with controllable die blanking clearance as claimed in claim 1, characterized in that: stamping device (4) are including hydraulic pump (401), slide bar (402), spring (403), stripper plate (405) and extrusion piece (406), the top fixed mounting on top of hydraulic pump (401) is in the top surface on support frame (3) top, the bottom fixed mounting on support plate (2) of breaker slide bar (402), spring (403) are installed in the surface of slide bar (402), stripper plate (405) fixed mounting is in the bottom of hydraulic pump (401), just stripper plate (405) slidable mounting is in the surface of slide bar (402), extrusion piece (406) fixed mounting is in the bottom surface of stripper plate (405).
3. A die blanking die with controllable die blanking clearance as claimed in claim 1, characterized in that: the horizontal adjusting unit comprises a lower sliding block (502), a longitudinal blanking die carrier (503), a lower bidirectional threaded rod (504) and a lower rotary table (505), wherein the top surface of the supporting plate (2) is symmetrically provided with a lower sliding groove (501), the lower sliding block (502) is slidably arranged on the inner wall of the lower sliding groove (501), the longitudinal blanking die carrier (503) is fixedly arranged on the top surface of the lower sliding block (502), the lower bidirectional threaded rod (504) is arranged on the left side and the right side of the longitudinal blanking die carrier (503) in a penetrating mode, and the lower rotary table (505) is fixedly arranged at the right end of the lower bidirectional threaded rod (504).
4. A die blanking die with controllable die blanking clearance as claimed in claim 3, characterized in that: the horizontal adjustment unit comprises an upper sliding block (507), a horizontal blanking die frame (508), an upper bidirectional threaded rod (509) and an upper rotary table (510), wherein an upper sliding groove (506) is formed in the top surface of the longitudinal blanking die frame (503), the upper sliding block (507) is slidably mounted on the inner wall of the upper sliding groove (506), a guide groove (511) is formed in the bottom surface of the horizontal blanking die frame (508), the horizontal blanking die frame (508) is slidably mounted on the top surface of the upper sliding block (507) through the guide groove (511), the upper bidirectional threaded rod (509) is installed on the front surface and the rear surface of the horizontal blanking die frame (508) in a penetrating mode, and the upper rotary table (510) is fixedly mounted at the front end of the upper bidirectional threaded rod (509).
5. A die blanking die with controllable die blanking clearance as claimed in claim 2, characterized in that: the top end of the spring (403) is fixedly arranged on the bottom surface of the extrusion plate (405), and the bottom end of the spring (403) is fixedly arranged on the top surface of the supporting plate (2).
6. A die blanking die with controllable die blanking clearance as claimed in claim 3, characterized in that: the number of the longitudinal blanking die frames (503) is two, and the lower bidirectional threaded rod (504) is in threaded connection with the two longitudinal blanking die frames (503).
7. A die blanking die with controllable die blanking clearance as claimed in claim 4, wherein: the number of the transverse blanking die frames (508) is two, and the upper bidirectional threaded rod (509) is in threaded connection with the two transverse blanking die frames (508).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320907987.XU CN220259267U (en) | 2023-04-21 | 2023-04-21 | Blanking die with controllable blanking clearance of female die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320907987.XU CN220259267U (en) | 2023-04-21 | 2023-04-21 | Blanking die with controllable blanking clearance of female die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220259267U true CN220259267U (en) | 2023-12-29 |
Family
ID=89315697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320907987.XU Active CN220259267U (en) | 2023-04-21 | 2023-04-21 | Blanking die with controllable blanking clearance of female die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220259267U (en) |
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2023
- 2023-04-21 CN CN202320907987.XU patent/CN220259267U/en active Active
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