CN217964299U - Die-cut module and mould thereof - Google Patents
Die-cut module and mould thereof Download PDFInfo
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- CN217964299U CN217964299U CN202222426972.XU CN202222426972U CN217964299U CN 217964299 U CN217964299 U CN 217964299U CN 202222426972 U CN202222426972 U CN 202222426972U CN 217964299 U CN217964299 U CN 217964299U
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- clamp splice
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Abstract
The utility model relates to the technical field of dies, a die-cut module is provided, including last mould and lower mould, it is provided with first clamp splice to go up the mould, the lower mould is provided with the second clamp splice, first clamp splice with the second clamp splice sets up relatively, first clamp splice is close to second clamp splice one end protrusion in it is provided with first inclined plane to go up mould and tip, the second clamp splice is close to first clamp splice one end protrusion in lower mould and tip are provided with the second inclined plane, first inclined plane with be formed with the centre gripping passageway between the second inclined plane, it is provided with the die cutter to go up the mould, the die cutter activity is worn to locate first clamp splice, just the second clamp splice is seted up and is used for the groove of stepping down that the die cutter stepped down. Based on this, the terminal punching inclined plane can be facilitated. In addition, a mold is also provided.
Description
Technical Field
The application relates to the field of dies, in particular to a punching module and a die thereof.
Background
The wiring terminal is an accessory product for realizing electrical connection, is industrially divided into the category of connectors, and along with the development of the electronic industry, the use range and the variety of the wiring terminal are more and more.
The terminal shown in fig. 1 is formed by bending a metal sheet through a continuous die. In the actual production process, according to the processing requirement, a chamfer 61 needs to be punched on the wiring terminal, while in the existing progressive die, the punching knife can only vertically lift, and the wiring terminal horizontally moves for transmission, and the punching angle is only 90 degrees. Therefore, after the terminal is bent, another die is used for punching the inclined plane of the terminal, so that the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to facilitate the punching of the inclined plane of the wiring terminal, the application provides a punching module in the first aspect.
The application provides a die-cut module adopts following technical scheme:
the utility model provides a die-cut module, includes mould and lower mould, it is provided with first clamp splice to go up the mould, the lower mould is provided with the second clamp splice, first clamp splice with the second clamp splice sets up relatively, first clamp splice is close to second clamp splice one end protrusion in it is provided with first inclined plane to go up mould and tip, the second clamp splice is close to first clamp splice one end protrusion in lower mould and tip are provided with the second inclined plane, first inclined plane with be formed with the centre gripping passageway between the second inclined plane, it is provided with the die cutter to go up the mould, the die cutter activity is worn to locate first clamp splice, just the second clamp splice is seted up and is used for the groove of stepping down that the die cutter stepped down.
By adopting the technical scheme, after the wiring terminal is bent through the progressive die and moves to the position of the punching module, the upper die moves towards one side close to the lower die to drive the first clamping block and the punching knife to move, so that the wiring terminal is clamped in the clamping channel by the first clamping block and the second clamping block, then the punching knife continues to move towards one side close to the lower die to punch the wiring terminal to form an inclined plane, punching through other dies is not needed, and the inclined plane is punched conveniently.
Preferably, the first inclined surface and the second inclined surface are arranged in parallel.
Through adopting above-mentioned technical scheme, through setting up first inclined plane and second inclined plane parallel for binding post more stable centre gripping in centre gripping passageway, thereby improve die-cut precision.
Preferably, go up the mould including the first template, second template, third template and the fourth template that set gradually, first clamp splice fixed connection in the second template is close to first template one side, die cutter fixed connection in the fourth template is close to third template one side, the third template is close to a plurality of mounting grooves have been seted up to fourth template one side, be provided with the spring in the mounting groove, the spring orders about the fourth template orientation is kept away from third template one side is removed.
By adopting the technical scheme, in work, the fourth template is driven to move towards one side close to the lower die so as to drive the first template, the second template and the third template to move, so that the first clamping block and the second clamping block are matched to clamp the wiring terminal, then the fourth template is driven to move continuously, the spring is compressed, and the fourth template drives the punching knife to move continuously, so that the wiring terminal is punched.
Preferably, an installation rod is arranged in the installation groove, the spring is sleeved on the installation rod, and a yielding hole for the installation rod to pass through is formed in one side, close to the third template, of the fourth template.
Through adopting above-mentioned technical scheme, through setting up the installation pole for it is more stable when the spring compression, thereby improves the stability that the die cutter removed.
Preferably, the first clamping block is close to one end of the second clamping block and is provided with a guide post, the second clamping block is close to one end of the first clamping block and is provided with a guide groove, and the guide post is connected to the guide groove in a sliding manner.
Through adopting above-mentioned technical scheme, through setting up guide post and guide way for relative movement between first clamp splice and the second clamp splice is more stable, thereby is more stable when making the binding post centre gripping.
Preferably, a stabilizing block is arranged on one side of the second clamping block, and an abutting surface is arranged on one side, far away from the second clamping block, of the stabilizing block.
By adopting the technical scheme, the stabilizing block is arranged, so that one side of the wiring terminal is abutted to the abutting surface, and the wiring terminal is clamped more stably.
Preferably, two rotating plates are arranged on one side of the second clamping block, and the stabilizing block is rotatably connected between the two rotating plates.
Through adopting above-mentioned technical scheme, through setting up two commentaries on classics boards, because binding post appears the error easily at the in-process of bending, makes the angle between its both sides face have the deviation, and the piece that stabilizes rotates to be connected between two commentaries on classics boards, can be when centre gripping binding post, according to the angle automatic deflection between its both sides face to improve the suitability of die-cut module.
In a second aspect, the present application provides a mold.
The application provides a mould adopts following technical scheme:
a mold, comprising: the wire bending die set comprises a first bending die set, a second bending die set and a punching die set, wherein the first bending die set, the second bending die set and the punching die set are sequentially arranged along the conveying direction of a wiring terminal; the first bending module bends the wiring terminal for the first time, and the second bending module bends the wiring terminal for the second time.
Through adopting above-mentioned technical scheme, when production binding post, first bending die set is buckled 45 degrees to the sheetmetal, and the rethread second bending die set is buckled 45 degrees to the sheetmetal, and later the rethread is die-cut and is formed the inclined plane to it through punching die set to improve binding post's production efficiency.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the wiring terminal is bent through the continuous die and moves to the position of the punching module, the upper die moves towards one side close to the lower die to drive the first clamping block and the punching knife to move, so that the wiring terminal is clamped in the clamping channel by the first clamping block and the second clamping block, then the punching knife continuously moves towards one side close to the lower die to punch the wiring terminal to form an inclined plane, and punching through other dies is not needed, so that the inclined plane is conveniently punched by the wiring terminal;
2. when the punching die works, the fourth template is driven to move towards one side close to the lower die so as to drive the first template, the second template and the third template to move, so that the first clamping block and the second clamping block are matched to clamp the wiring terminal, then the fourth template is continuously driven to move, the spring is compressed, and the fourth template drives the punching knife to continuously move, so that the wiring terminal is punched;
3. when the wiring terminal is produced, the first bending die set bends the metal sheet for 45 degrees, the second bending die set bends the metal sheet for 45 degrees, and then the punching die set punches the metal sheet and forms an inclined plane, so that the production efficiency of the wiring terminal is improved.
Drawings
Fig. 1 is a schematic view of a terminal block according to the related art;
FIG. 2 is a schematic view showing the overall configuration of a blanking module according to embodiment 1 of the present application;
FIG. 3 is an enlarged schematic view of section A of FIG. 2;
FIG. 4 is a schematic view showing the overall configuration of a blanking die set according to embodiment 2 of the present application;
FIG. 5 is an enlarged schematic view of section B of FIG. 4;
FIG. 6 is a schematic view of the overall configuration of the first bending module and the second bending module in the embodiment of the present application.
Reference numerals: 1. an upper die; 11. a first template; 12. a second template; 13. a third template; 131. mounting grooves; 132. a spring; 133. mounting a rod; 14. a fourth template; 141. a hole of abdication; 2. a lower die; 21. rotating the plate; 3. a first clamping block; 31. a first inclined plane; 32. a guide post; 4. a second clamping block; 41. a second inclined plane; 42. a yielding groove; 43. a guide groove; 5. a clamping channel; 6. a wiring terminal; 61. a chamfer plane; 7. punching a cutter; 8. a stabilizing block; 81. an abutting surface; 9. a first bending module; 10. a second bending module.
Detailed Description
The present application is described in further detail below with reference to figures 2-6.
The embodiment of the application discloses die-cut module.
Example 1:
referring to fig. 2 and 3, the punching module comprises an upper die 1 and a lower die 2, wherein the upper die 1 is provided with a first clamping block 3, the lower die 2 is provided with a second clamping block 4, the first clamping block 3 protrudes out of the upper die 1, the second clamping block 4 protrudes out of the lower die 2, and one ends of the first clamping block 3 and the second clamping block 4, which are close to each other, are arranged oppositely. First clamp splice 3 is close to second clamp splice 4 one end and has seted up first inclined plane 31, and second clamp splice 4 is close to first clamp splice 3 one end and has seted up second inclined plane 41, is formed with centre gripping passageway 5 between first inclined plane 31 and the second inclined plane 41, and centre gripping passageway 5 is used for centre gripping binding post 6, and in this embodiment, first inclined plane 31 and second inclined plane 41 are parallel to each other to improve the stability of centre gripping. Meanwhile, the upper die 1 is provided with a punching knife 7, the punching knife 7 movably penetrates through the first clamping block 3, one end, close to the first clamping block 3, of the second clamping block 4 is provided with a abdicating groove 42, and the abdicating groove 42 is used for abdicating the punching knife 7.
When the wiring terminal 6 is produced, the wiring terminal 6 is bent through a continuous die and then is moved to the position of a punching module, the upper die 1 moves towards one side close to the lower die 2, the first clamping block 3 and the punching knife 7 are driven to move, so that the wiring terminal 6 is clamped in the clamping channel 5 through the first clamping block 3 and the second clamping block 4, then the punching knife 7 continues to move towards one side close to the lower die 2, the wiring terminal 6 is punched to form an inclined plane, punching through other dies is not needed, and therefore punching of the inclined plane of the wiring terminal 6 is facilitated.
Specifically, the upper die 1 includes a first die plate 11, a second die plate 12, a third die plate 13 and a fourth die plate 14, the first die plate 11, the second die plate 12, the third die plate 13 and the fourth die plate 14 are sequentially arranged along the vertical direction, and the first die plate 11 is located on one side close to the lower die 2. One end of the first clamping block 3, which is far away from the second clamping block 4, is fixedly connected to one side, close to the first template 11, of the second template 12, one end of the punching knife 7 is fixedly connected to one side, close to the third template 13, of the fourth template 14, and the punching knife 7 movably penetrates through the third template 13, the second template 12 and the first template 11. A plurality of mounting grooves 131 are formed in one side of the third formwork 13 close to the fourth formwork 14, springs 132 are disposed in the mounting grooves 131, one end of each spring 132 is fixedly connected with the third formwork 13, and the other end of each spring 132 is fixedly connected with the fourth formwork 14, so that the fourth formwork 14 is driven to move away from one side of the third formwork 13.
The fourth die plate 14 is driven to move towards one side close to the lower die 2 so as to drive the first die plate 11, the second die plate 12 and the third die plate 13 to move, so that the first clamping block 3 and the second clamping block 4 are matched to clamp the wiring terminal 6, then the fourth die plate 14 is driven to move continuously, the spring 132 is compressed, and the fourth die plate 14 drives the punch 7 to move continuously, so that the wiring terminal 6 is punched.
Moreover, an installation rod 133 is fixedly connected in the installation groove 131, the installation rod 133 is arranged along the moving direction of the upper die 1, the spring 132 is sleeved on the installation rod 133, so that the spring 132 is more stable when compressed, and meanwhile, a yielding hole 141 is formed in one side of the fourth die plate 14 close to the third die plate 13, and the yielding hole 141 is used for the installation rod 133 to pass through.
The implementation principle of the embodiment is as follows: when the wiring terminal 6 is produced, the wiring terminal 6 is bent through a continuous die and then moves to the position of a punching module, the fourth die plate 14 is driven to move towards one side close to the lower die 2 so as to drive the first die plate 11, the second die plate 12 and the third die plate 13 to move and drive the first clamping block 3 and the punching knife 7 to move, the wiring terminal 6 is clamped in the clamping channel 5 through the first clamping block 3 and the second clamping block 4, then the fourth die plate 14 continues to be driven to move, the spring 132 is compressed, the fourth die plate 14 drives the punching knife 7 to continue to move, the wiring terminal 6 is punched to form an inclined plane, punching through other dies is not needed, and therefore punching of the inclined plane of the wiring terminal 6 is facilitated.
Example 2:
referring to fig. 4 and 5, the present embodiment has the same structure as that of embodiment 1, except that a guide post 32 is disposed at one end of the first clamping block 3 close to the second clamping block 4, a guide groove 43 is disposed at one end of the second clamping block 4 close to the first clamping block 3, the guide post 32 is slidably connected to the guide groove 43, and the length of the guide groove 43 is greater than that of the guide post 32, so as to improve the stability of the movement of the first clamping block 3.
Furthermore, a stabilizing block 8 is arranged on one side of the second clamping block 4, an abutting surface 81 is arranged on the side, away from the second clamping block 4, of the stabilizing block 8, the abutting surface 81 is arranged in an inclined mode, and the wiring terminal 6 abuts against the abutting surface 81, so that the wiring terminal 6 is more stable in clamping. Furthermore, two rotating plates 21 are fixedly connected to one side of the second clamping block 4, and the stabilizing block 8 is rotatably connected between the two rotating plates 21 to adapt to the wiring terminals 6 with different bending errors.
The embodiment of the application also discloses a die.
Referring to fig. 2 and 6, the die comprises a first bending module 9, a second bending module 10 and the punching module described above, the die is a progressive die, and the first bending module 9, the second bending module 10 and the punching module are sequentially arranged along the conveying direction of the connecting terminal 6. The first bending module 9 bends the wiring terminal 6 for the first time, the second bending module 10 bends the wiring terminal 6 for the second time, and the first bending module 9 and the second bending module 10 are in the prior art and are not specifically described herein.
The implementation principle of the embodiment is as follows: when the wiring terminal 6 is produced, the first bending module 9 bends the metal sheet for 45 degrees, the second bending module 10 bends the metal sheet for 45 degrees, and then the metal sheet is punched and formed into an inclined plane by the punching module, so that the production efficiency of the wiring terminal 6 is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A die-cut module which characterized in that: including last mould (1) and lower mould (2), it is provided with first clamp splice (3) to go up mould (1), lower mould (2) is provided with second clamp splice (4), first clamp splice (3) with second clamp splice (4) set up relatively, first clamp splice (3) are close to second clamp splice (4) one end protrusion in it is provided with first inclined plane (31) to go up mould (1) and tip, second clamp splice (4) are close to first clamp splice (3) one end protrusion in lower mould (2) and tip are provided with second inclined plane (41), first inclined plane (31) with be formed with centre gripping passageway (5) between second inclined plane (41), it is provided with die cutter (7) to go up mould (1), die cutter (7) activity is worn to locate first clamp splice (3), just second clamp splice (4) are seted up and are used for die cutter (7) abdication groove (42).
2. A blanking die set according to claim 1, wherein: the first inclined surface (31) and the second inclined surface (41) are arranged in parallel.
3. A blanking die set according to claim 1, wherein: go up mould (1) including first template (11), second template (12), third template (13) and fourth template (14) that set gradually, first clamp splice (3) fixed connection in second template (12) are close to first template (11) one side, die cutter (7) fixed connection in fourth template (14) are close to third template (13) one side, third template (13) are close to a plurality of mounting grooves (131) have been seted up to fourth template (14) one side, be provided with spring (132) in mounting groove (131), spring (132) order to fourth template (14) are towards keeping away from third template (13) one side removal.
4. A blanking die set according to claim 3, wherein: be provided with installation pole (133) in installation groove (131), spring (132) cover is located installation pole (133), fourth template (14) are close to third template (13) one side is seted up the confession installation pole (133) pass through give way hole (141).
5. A blanking die set according to claim 1, wherein: first clamp splice (3) are close to second clamp splice (4) one end is provided with guide post (32), second clamp splice (4) are close to first clamp splice (3) one end has been seted up guide way (43), guide post (32) slide connect in guide way (43).
6. A blanking die set according to claim 1, wherein: and a stabilizing block (8) is arranged on one side of the second clamping block (4), and an abutting surface (81) is arranged on one side, far away from the second clamping block (4), of the stabilizing block (8).
7. A blanking die set according to claim 6, wherein: two rotating plates (21) are arranged on one side of the second clamping block (4), and the stabilizing block (8) is rotatably connected between the two rotating plates (21).
8. A mold, characterized in that: the punching die set comprises a first bending die set (9), a second bending die set (10) and the punching die set according to any one of claims 1-7, wherein the first bending die set (9), the second bending die set (10) and the punching die set are sequentially arranged along the conveying direction of a wiring terminal (6); the first bending module (9) bends the wiring terminal (6) for the first time, and the second bending module (10) bends the wiring terminal (6) for the second time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222426972.XU CN217964299U (en) | 2022-09-14 | 2022-09-14 | Die-cut module and mould thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222426972.XU CN217964299U (en) | 2022-09-14 | 2022-09-14 | Die-cut module and mould thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217964299U true CN217964299U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222426972.XU Active CN217964299U (en) | 2022-09-14 | 2022-09-14 | Die-cut module and mould thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217964299U (en) |
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- 2022-09-14 CN CN202222426972.XU patent/CN217964299U/en active Active
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