CN219985960U - Stamping device convenient to change drift - Google Patents
Stamping device convenient to change drift Download PDFInfo
- Publication number
- CN219985960U CN219985960U CN202320485214.7U CN202320485214U CN219985960U CN 219985960 U CN219985960 U CN 219985960U CN 202320485214 U CN202320485214 U CN 202320485214U CN 219985960 U CN219985960 U CN 219985960U
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- positioning
- limiting
- stamping
- spacing
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 11
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 238000004080 punching Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011265 semifinished product Substances 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 stamping device convenient for replacing a punch, which comprises a limiting assembly, a positioning clamping groove, a stamping punch, a positioning jack and a limiting clamping block, wherein the inner end surface of the limiting assembly is symmetrically and slidably connected with the positioning assembly, the inner end surface of the limiting assembly is slidably clamped with the limiting clamping block used for positioning through the positioning assembly, and the bottom of the limiting clamping block is provided with the stamping punch used for stamping. According to the utility model, the limiting component is arranged, so that a user can drive the bidirectional screw rod to rotate forwards or reversely through an external tool when the stamping punch is replaced, the subsequent positioning component can be convenient to detach and assemble the stamping punch rapidly and accurately, and the convenience of replacing the stamping punch by equipment is effectively improved.
Description
Technical Field
The utility model relates to the technical field of stamping equipment, in particular to a stamping device convenient for replacing a punch.
Background
The stamping punch is a metal part on a stamping die in a mechanical tool, and is arranged 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 is obtained.
The publication number is: CN210730709U, the disclosed utility model patent, a stamping device convenient to change drift, including the bottom plate, the middle part fixedly connected with of bottom plate places the platform, the equal fixedly connected with mount in both sides of bottom plate, the top fixedly connected with crossbeam of mount, the middle part fixedly connected with pneumatic cylinder of crossbeam, the power output shaft fixedly connected with dead lever of pneumatic cylinder, the bottom activity of dead lever has cup jointed the fixed block, the mounting hole has been seted up at the middle part of fixed block, the mounting groove has all been seted up to the both sides of dead lever bottom, the movable groove that is located two mounting grooves top has been seted up respectively about the bottom of dead lever.
Although the above-mentioned equipment can change the operation to punching press drift, but it need demolish and assemble the screw shaft many times when changing the drift, and then lead to changing the process of drift comparatively complicated, reduced the convenience of changing the drift, so a stamping device convenient to change the drift is urgently needed to solve above-mentioned existence problem.
Disclosure of Invention
The present utility model is directed to a stamping device that facilitates replacement of a punch, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a stamping device convenient for replacing a punch comprises a limiting component, a positioning clamping groove, a stamping punch, a positioning jack and a limiting clamping block,
the inner end face symmetrical thread sliding connection of spacing subassembly has locating component, and is located spacing subassembly's inner end face passes through locating component sliding joint has the spacing fixture block that is used for the location, the bottom of spacing fixture block is provided with the punching press drift that is used for the punching press, and is located four groups of location jacks have been offered to the side end face of punching press drift near the even equidistance in top department, the location draw-in groove has been offered to the side end face symmetry of spacing fixture block.
Preferably, the spacing subassembly is including connecting slide, spacing draw-in groove, interior hexagonal cardboard, two-way lead screw and direction spout, the interior terminal surface of connecting the slide is close to the top and has seted up the spacing draw-in groove that is used for spacing, and is located the lower terminal surface of connecting the slide link up to the inside direction spout of having seted up of spacing draw-in groove, the interior terminal surface of connecting the slide passes through spacing draw-in groove rotates the joint has two-way lead screw, and is located the side terminal surface symmetry of two-way lead screw is provided with interior hexagonal cardboard.
Preferably, the positioning assembly comprises a fixed sliding block used for supporting, a threaded sliding sleeve is arranged at the center of the upper end face of the fixed sliding block, a limiting insertion plate is arranged at the center of the front end face of the fixed sliding block, and a positioning clamping shaft is arranged at the bottom of the front end face of the fixed sliding block.
Preferably, the threaded sliding sleeve is matched with the bidirectional screw rod, and the fixed sliding block is in threaded connection with the bidirectional screw rod through the threaded sliding sleeve.
Preferably, the fixed sliding block is in sliding clamping connection with the bottom end surface of the connecting sliding seat through the guide sliding groove.
Preferably, the front end surface of the fixed slider is in sliding connection with the positioning clamping groove through the limiting insertion plate, and the bottom of the fixed slider is in sliding connection with the positioning insertion hole through the positioning clamping shaft.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the limiting component is arranged, so that a user can drive the bidirectional screw rod to rotate forwards or reversely through an external tool when the stamping punch is replaced, the subsequent positioning component can be convenient to detach and assemble the stamping punch rapidly and accurately, and the convenience of replacing the stamping punch by equipment is effectively improved.
2. According to the positioning assembly, when the stamping punch is assembled and positioned, the limiting plugboard can be positioned and spliced into the positioning clamping groove, meanwhile, the positioning clamping shaft can be positioned and spliced into the positioning plughole, double positioning and limiting can be realized, and the accuracy and stability of positioning and limiting the stamping punch by equipment can be effectively improved.
Drawings
FIG. 1 is a main body split view of the present utility model;
FIG. 2 is a schematic diagram of the main structure of the present utility model;
FIG. 3 is a split view of a spacing assembly of the present utility model;
FIG. 4 is a schematic view of a limiting assembly according to the present utility model;
fig. 5 is a schematic structural diagram of a positioning assembly according to the present utility model.
In the figure: the device comprises a 1-limit component, a 2-locating component, a 3-locating clamping groove, a 4-stamping punch, a 5-locating jack, a 6-locating clamping block, an 11-connecting sliding seat, a 12-locating clamping groove, a 13-inner hexagonal clamping plate, a 14-bidirectional screw rod, a 15-guiding sliding groove, a 21-threaded sliding sleeve, a 22-locating inserting plate, a 23-locating clamping shaft and a 24-fixing sliding block.
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.
Referring to fig. 1-5, an embodiment of the present utility model is provided: a stamping device convenient for replacing a punch comprises a limiting component 1, a positioning component 2, a positioning clamping groove 3, a stamping punch 4, a positioning jack 5 and a limiting clamping block 6,
the inner end face symmetry threaded sliding connection of spacing subassembly 1 has locating component 2, and is located spacing clamping block 6 that is used for the location of the inner end face of spacing subassembly 1 through locating component 2 slip joint, and the bottom of spacing clamping block 6 is provided with the punching press drift 4 that is used for the punching press, and is located the even equidistance of side end face department near the top of punching press drift 4 and has seted up four sets of location jacks 5, and locating slot 3 has been seted up to the side end face symmetry of spacing clamping block 6.
The limiting assembly 1 comprises a connecting sliding seat 11, a limiting clamping groove 12, an inner hexagonal clamping plate 13, a bidirectional screw rod 14 and a guiding sliding groove 15, wherein the inner end face of the connecting sliding seat 11 is close to the top and provided with the limiting clamping groove 12 used for limiting, the lower end face of the connecting sliding seat 11 is communicated with the inside of the limiting clamping groove 12 and provided with the guiding sliding groove 15, the inner end face of the connecting sliding seat 11 is rotationally clamped with the bidirectional screw rod 14 through the limiting clamping groove 12, and the side end faces of the connecting sliding seat 11 are symmetrically provided with the inner hexagonal clamping plate 13.
The positioning assembly 2 comprises a fixed slide block 24 for supporting, a threaded sliding sleeve 21 is arranged at the center of the upper end face of the fixed slide block 24, a limiting plugboard 22 is arranged at the center of the front end face of the fixed slide block 24, and a positioning clamping shaft 23 is arranged at the bottom of the front end face of the fixed slide block 24.
The threaded sliding sleeve 21 is matched with the bidirectional screw rod 14, the fixed sliding block 24 is in threaded connection with the bidirectional screw rod 14 through the threaded sliding sleeve 21, and the bidirectional screw rod 14 can be replaced quickly and conveniently through the threaded connection with the threaded sliding sleeve 21, so that the stamping punch 4 can be replaced conveniently and rapidly.
The fixed slide block 24 is connected to the bottom end surface of the connecting slide seat 11 through the guide slide groove 15 in a sliding and clamping manner, the guide slide groove 15 is square, and is matched and aligned with the limit clamping block 6, so that the stamping punch 4 can be conveniently positioned and aligned during replacement.
The front end face of the fixed sliding block 24 is in sliding connection with the positioning clamping groove 3 through the limiting insertion plate 22, the bottom of the fixed sliding block 24 is in sliding connection with the positioning insertion hole 5 through the positioning clamping shaft 23, the limiting insertion plate 22 and the positioning clamping shaft 23 at the side part of the fixed sliding block 24 can be respectively connected to the inside of the positioning clamping groove 3 and the inside of the positioning insertion hole 5 in a plugging mode, double positioning and limiting can be achieved, and the accuracy and stability of positioning and limiting of the stamping punch 4 by equipment can be effectively improved.
Working principle: when the stamping punch 4 is replaced, a user can insert an external tool into the inner part of the inner hexagonal clamping plate 13 and then rotate, at the moment, the inner hexagonal clamping plate 13 can drive the threaded sliding sleeve 21 and the fixed sliding block 24 to slide in the guide sliding groove 15, so that the two groups of positioning components 2 are subjected to centrifugal displacement, the limiting inserting plate 22 and the positioning clamping groove 3 are separated, meanwhile, the positioning clamping shaft 23 can be separated from the positioning inserting hole 5, the limiting of the stamping punch 4 is completely removed by the positioning components 2, the replacement operation of the stamping punch 4 is completed, when the new stamping punch 4 is assembled, the user can position the limiting clamping block 6 into the guide sliding groove 15 and then reverse the inner hexagonal clamping plate 13, so that the two groups of positioning components 2 are subjected to centripetal displacement, and the secondary positioning and assembly of the stamping punch 4 are completed.
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.
Claims (6)
1. Stamping device convenient to change drift, its characterized in that: comprises a limiting component (1), a positioning component (2), a positioning clamping groove (3), a stamping punch (4), a positioning jack (5) and a limiting clamping block (6),
the utility model discloses a locating device, including spacing subassembly (1), locating slot (3) are offered to the side terminal surface symmetry of spacing subassembly (1), locating subassembly (2) are located to the interior terminal surface symmetry threaded sliding connection of spacing subassembly (1), and be located the interior terminal surface of spacing subassembly (1) is passed through locating subassembly (2) slip joint has spacing fixture block (6) that are used for the location, the bottom of spacing fixture block (6) is provided with stamping punch (4) that are used for the punching press, and is located the side terminal surface of stamping punch (4) is close to four group's locating jacks (5) of even equidistance department near the top, locating slot (3) have been offered to the side terminal surface symmetry of spacing fixture block (6).
2. A stamping device for facilitating replacement of punches as claimed in claim 1 wherein: limiting assembly (1) is including connecting slide (11), spacing draw-in groove (12), interior hexagonal cardboard (13), two-way lead screw (14) and direction spout (15), be close to top and offered spacing draw-in groove (12) that are used for spacing in the interior terminal surface of connecting slide (11), and be located the lower terminal surface of connecting slide (11) link up extremely spacing draw-in groove (12) is inside to have offered direction spout (15), the interior terminal surface of connecting slide (11) is passed through spacing draw-in groove (12) rotation joint has two-way lead screw (14), and is located the side terminal surface symmetry of two-way lead screw (14) is provided with interior hexagonal cardboard (13).
3. A stamping device for facilitating replacement of punches as claimed in claim 2, wherein: the positioning assembly (2) comprises a fixed sliding block (24) used for supporting, a threaded sliding sleeve (21) is arranged at the center of the upper end face of the fixed sliding block (24), a limiting insertion plate (22) is arranged at the center of the front end face of the fixed sliding block (24), and a positioning clamping shaft (23) is arranged at the bottom of the front end face of the fixed sliding block (24).
4. A stamping device for facilitating replacement of punches as claimed in claim 3 wherein: the threaded sliding sleeve (21) is matched with the bidirectional screw rod (14), and the fixed sliding block (24) is in threaded connection with the bidirectional screw rod (14) through the threaded sliding sleeve (21).
5. A stamping device for facilitating replacement of punches as claimed in claim 3 wherein: the fixed sliding block (24) is further in sliding clamping connection with the bottom end surface of the connecting sliding seat (11) through the guide sliding groove (15).
6. A stamping device for facilitating replacement of punches as claimed in claim 3 wherein: the front end face of the fixed sliding block (24) is in sliding connection with the positioning clamping groove (3) through the limiting insertion plate (22), and the bottom of the fixed sliding block (24) is in sliding connection with the positioning insertion hole (5) through the positioning clamping shaft (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320485214.7U CN219985960U (en) | 2023-03-14 | 2023-03-14 | Stamping device convenient to change drift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320485214.7U CN219985960U (en) | 2023-03-14 | 2023-03-14 | Stamping device convenient to change drift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219985960U true CN219985960U (en) | 2023-11-10 |
Family
ID=88607219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320485214.7U Active CN219985960U (en) | 2023-03-14 | 2023-03-14 | Stamping device convenient to change drift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219985960U (en) |
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2023
- 2023-03-14 CN CN202320485214.7U patent/CN219985960U/en active Active
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