CN211276082U - Double-tool-opening stamping die - Google Patents
Double-tool-opening stamping die Download PDFInfo
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- CN211276082U CN211276082U CN201921539169.9U CN201921539169U CN211276082U CN 211276082 U CN211276082 U CN 211276082U CN 201921539169 U CN201921539169 U CN 201921539169U CN 211276082 U CN211276082 U CN 211276082U
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- double
- stamping die
- placing
- placing box
- lower template
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Abstract
The utility model discloses a double-knife-edge stamping die, in particular to the die field, comprising a lower template, wherein the top of the lower template is provided with an upper template, and the inside of the lower template is provided with a placing mechanism; the placing mechanism comprises a placing box, a spongy cushion is arranged at the bottom of an inner cavity of the placing box, the placing box is fixedly connected with the spongy cushion, a moving wheel is arranged at the bottom of the placing box, the moving wheel is rotatably connected with the bottom of the placing box through a rotating rod, a buffer plate is arranged at the bottom of the placing box, and rotating plates are arranged on two sides of an inner cavity of the lower template. The utility model discloses a plurality of articles extrude the rotor plate together, make the rotor plate overturn to make the article on rotor plate surface fall into the inside of placing the case, the article falls into and places the case after, makes the buffer board remove, and the second spring is to placing the further buffering of case, drags and places the case, thereby will place the article of incasement portion and take out.
Description
Technical Field
The utility model relates to a mould field, more specifically say, the utility model relates to a double knives mouth stamping die.
Background
Generally, a stamping die uses a knife edge to stamp a workpiece, so that the stamping part is processed into a shape and an effect which are desired by people. However, in the repeated stamping process of the stamping die, the knife edge of the stamping die can bear large shearing force, so that the die knife edge is abraded, the size of the moving die knife edge of the stamping die is reduced, the size of the fixed die knife edge is increased, and the size of the finally stamped product part is changed, so that the stamping die is failed and discarded.
However, in actual use, the punched objects are taken out one by one, which not only wastes time, but also is easy to cause danger.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a double knives mouth stamping die extrudes the rotor plate together through a plurality of articles, makes the rotor plate overturn to make the article on rotor plate surface fall into the inside of placing the case, the article falls into and places the case back, makes the buffer board remove, and the second spring is to placing the further buffering of case, drags and places the case, thereby will place the article of incasement portion and take out, with the problem of proposing in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a double-knife-edge stamping die comprises a lower template, wherein an upper template is arranged at the top of the lower template, and a placement mechanism is arranged inside the lower template;
the placing mechanism comprises a placing box, a spongy cushion is arranged at the bottom of an inner cavity of the placing box, the placing box is fixedly connected with the spongy cushion, a moving wheel is arranged at the bottom of the placing box, the moving wheel and the bottom of the placing box are rotatably connected through a rotating rod, a buffer plate is arranged at the bottom of the placing box, rotating plates are arranged on two sides of an inner cavity of a lower template and are rotatably connected with the lower template through rotating shafts, and a replacing mechanism is arranged inside the lower template.
In a preferred embodiment, the replacing mechanism comprises a cutter block, a bolt is arranged inside the cutter block, and the bolt penetrates through the bolt on one side close to the cutter block and extends into the lower template.
In a preferred embodiment, the top of the buffer plate is provided with a moving cavity corresponding to the position of a moving wheel, and the moving wheel is slidably connected to the inside of the moving cavity.
In a preferred embodiment, a plurality of second springs are arranged at the bottom of the buffer plate, the tops of the second springs are welded with the bottom of the buffer plate, and the bottoms of the second springs are welded with the bottom of the inner cavity of the lower template.
In a preferred embodiment, the bottom of each of the two rotating plates is provided with a first spring, one end of each of the two first springs, which is close to the rotating plate, is welded to the corresponding rotating plate, and one end of each of the two first springs, which is far away from the rotating plate, is welded to the inner wall of the lower die plate.
In a preferred embodiment, the buffer plate is integrally connected with the moving cavity, and first clamping blocks are arranged on two sides of the buffer plate.
In a preferred embodiment, a first clamping groove is formed in the inner side of the lower template at a position corresponding to the first clamping block, and both the first clamping blocks are slidably connected inside the first clamping grooves at the corresponding positions.
In a preferred embodiment, the two first clamping blocks are connected with the buffer plate in an integrated manner, and the two first clamping grooves are connected with the lower template in an integrated manner.
The utility model discloses a technological effect and advantage:
1. the rotating plate is extruded together through the plurality of objects, the rotating plate is turned, so that the objects on the surface of the rotating plate fall into the placing box, the falling objects are buffered and protected by the sponge mat, the buffer plate is moved after the objects fall into the placing box, the buffer plate is buffered by the second spring at the bottom of the buffer plate, the placing box is further buffered, the placing box is pulled after the objects fall into the placing box for a period of time, the placing box is taken out, so that the objects in the placing box are taken out, and compared with the prior art, the punched objects are taken out more conveniently and safely;
2. all polish through four face intersections at the sword piece to produce the edge of a knife, after carrying out the punching press for a long time, make edge of a knife wearing and tearing, through rotatory or upset sword piece, use other edges of a knife to cut, avoided when edge of a knife wearing and tearing back, will change whole mould, not only waste time and energy, influence the job schedule moreover, compared with prior art, avoided changing whole mould.
Drawings
Fig. 1 is a cross-sectional view of the overall structure of the present invention.
Fig. 2 is a perspective view of the overall structure of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.
Fig. 4 is an enlarged view of the structure of the part B of fig. 1 according to the present invention.
Fig. 5 is a schematic view of the overall structure of the present invention.
The reference signs are: 1 cope match-plate pattern, 2 sword pieces, 3 lower templates, 4 buffer boards, 5 first fixture blocks, 6 change mechanisms, 7 first draw-in grooves, 8 place the case, 9 first spring, 10 rotor plate, 11 bolts, 12 remove the chamber, 13 foam-rubber cushion, 14 remove the wheel, 15 second springs, 16 placement mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, the utility model provides a double-edge stamping die, which comprises a lower template 3, wherein an upper template 1 is arranged on the top of the lower template 3, and a placing mechanism 16 is arranged inside the lower template 3;
the placing mechanism 16 comprises a placing box 8, a spongy cushion 13 is arranged at the bottom of an inner cavity of the placing box 8, the placing box 8 is fixedly connected with the spongy cushion 13, a moving wheel 14 is arranged at the bottom of the placing box 8, the moving wheel 14 is rotatably connected with the bottom of the placing box 8 through a rotating rod, a buffer plate 4 is arranged at the bottom of the placing box 8, rotating plates 10 are arranged on two sides of the inner cavity of the lower template 3, the two rotating plates 10 are both rotatably connected with the lower template 3 through rotating shafts, and a replacing mechanism 6 is arranged inside the lower template 3;
a moving cavity 12 is arranged at the top of the buffer plate 4 corresponding to the moving wheel 14, and the moving wheel 14 is connected in the moving cavity 12 in a sliding manner, so that the placing box 8 can move conveniently;
the bottom of the buffer plate 4 is provided with a plurality of second springs 15, the tops of the second springs 15 are welded with the bottom of the buffer plate 4, and the bottoms of the second springs 15 are welded with the bottom of the inner cavity of the lower template 3, so that the stability of the device is improved;
the bottoms of the two rotating plates 10 are respectively provided with a first spring 9, the rotating plates 10 at the corresponding positions of one ends of the two first springs 9 close to the rotating plates 10 are welded, and one ends of the two first springs 9 far away from the rotating plates 10 are welded with the inner wall of the lower template 3, so that the device is more convenient to fix;
the buffer plate 4 is integrally connected with the moving cavity 12, and the first clamping blocks 5 are arranged on two sides of the buffer plate 4, so that the buffer plate 4 can move conveniently;
a first clamping groove 7 is formed in the inner side of the lower template 3 at a position corresponding to the first clamping block 5, and the two first clamping blocks 5 are connected to the inner parts of the first clamping grooves 7 at the corresponding positions in a sliding manner, so that the movement is more convenient;
the two first clamping blocks 5 are integrally connected with the buffer plate 4, and the two first clamping grooves 7 are integrally connected with the lower template 3, so that the device is higher in stability;
the implementation mode is specifically as follows: the objects are dropped on the surface of the rotating plate 10 after being extruded, the rotating plate 10 is extruded by a plurality of objects together, the rotating plate 10 is overturned, so that the objects on the surface of the rotating plate 10 fall into the placing box 8, the sponge cushion 13 is arranged inside the placing box 8, the dropped objects are buffered and protected by the sponge cushion 13, the buffer plate 4 is arranged at the bottom of the placing box 8, the second spring 15 is arranged at the bottom of the buffer plate 4, after the objects fall into the placing box 8, the placing box 8 is moved downwards so as to drive the buffer plate 4 to move, the second spring 15 at the bottom of the buffer plate 4 buffers the buffer plate 4, so that the placing box 8 is further buffered, after the objects fall into the placing box 8 for a period of time, the placing box 8 is pulled, the moving wheel 14 at the bottom of the placing box 8 is moved in the moving cavity 12, then the placing box 8 is taken out, so that the objects inside the placing box 8 are taken, the embodiment specifically solves the problems that in the prior art, the objects punched at each time need to be taken out one by one, so that not only is time wasted, but also danger is easy to occur.
As shown in fig. 1-2, the replacing mechanism 6 includes a knife block 2, a bolt 11 is arranged inside the knife block 2, and one side of the bolt 11, which is close to the knife block 2, penetrates through the bolt 11 and extends into the lower template 3;
the implementation mode is specifically as follows: all polish through four face handing-over departments at sword piece 2, thereby produce the edge of a knife, after carrying out the punching press for a long time, make edge of a knife wearing and tearing, take out bolt 11 inside sword piece 2, through rotatory or upset, use other edges of a knife to cut, avoided when edge of a knife wearing and tearing back, will change whole mould, not only waste time and energy, and influence the job schedule, after four edges of a knife on sword piece 2 surface all wear, through changing sword piece 2, it is more convenient to make to change, this embodiment has specifically solved and has had edge of a knife wearing and tearing back among the prior art, will change the problem of whole lower bolster.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, the rotating plate 10 is extruded together by a plurality of objects, so that the rotating plate 10 is turned over, the objects on the surface of the rotating plate 10 fall into the placing box 8, the buffer plate 4 moves after the objects fall into the placing box 8, the second spring 15 further buffers the placing box 8, and the placing box 8 is pulled, so that the objects in the placing box 8 are taken out;
referring to the accompanying drawings 1-2 of the specification, a blade is produced by grinding at the junction of four faces of the block 2, and cutting is carried out by rotating or turning the block 2 and using the other blade.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a double knives mouth stamping die, includes lower bolster (3), its characterized in that: an upper template (1) is arranged at the top of the lower template (3), and a placing mechanism (16) is arranged inside the lower template (3);
placing mechanism (16) is including placing case (8), the inner chamber bottom of placing case (8) is provided with foam-rubber cushion (13), place case (8) and foam-rubber cushion (13) fixed connection, the bottom of placing case (8) is provided with removes wheel (14), remove wheel (14) and the bottom of placing case (8) and pass through the bull stick rotation and be connected, the bottom of placing case (8) is provided with buffer board (4), the inner chamber both sides of lower bolster (3) all are provided with rotor plate (10), two rotor plate (10) all rotate through the pivot with lower bolster (3) and are connected, the inside of lower bolster (3) is provided with changes mechanism (6).
2. The double-edge stamping die of claim 1, wherein: the replacing mechanism (6) comprises a cutter block (2), a bolt (11) is arranged inside the cutter block (2), and the bolt (11) penetrates through the bolt (11) on one side close to the cutter block (2) and extends to the inside of the lower template (3).
3. The double-edge stamping die of claim 1, wherein: the top of the buffer plate (4) is provided with a moving cavity (12) corresponding to the position of the moving wheel (14), and the moving wheel (14) is connected to the inside of the moving cavity (12) in a sliding manner.
4. The double-edge stamping die of claim 1, wherein: the bottom of buffer board (4) is provided with a plurality of second spring (15), and is a plurality of the top of second spring (15) all welds with the bottom of buffer board (4), and is a plurality of the bottom of second spring (15) all welds with the inner chamber bottom of lower bolster (3).
5. The double-edge stamping die of claim 1, wherein: the bottom of two rotor plate (10) all is provided with first spring (9), two rotor plate (10) welding that the one end that first spring (9) is close to rotor plate (10) all corresponds the position, two the one end that rotor plate (10) were kept away from in first spring (9) all welds with the inner wall of lower bolster (3).
6. The double-edge stamping die of claim 3, wherein: buffer board (4) are connected with removal chamber (12) formula as an organic whole, the both sides of buffer board (4) all are provided with first fixture block (5).
7. The double-edge stamping die of claim 1, wherein: the inner side of the lower template (3) is provided with a first clamping groove (7) at a position corresponding to the first clamping block (5), and the two first clamping blocks (5) are connected inside the first clamping grooves (7) at corresponding positions in a sliding mode.
8. The double-edge stamping die of claim 7, wherein: the two first clamping blocks (5) are connected with the buffer plate (4) in an integrated mode, and the two first clamping grooves (7) are connected with the lower die plate (3) in an integrated mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921539169.9U CN211276082U (en) | 2019-09-17 | 2019-09-17 | Double-tool-opening stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921539169.9U CN211276082U (en) | 2019-09-17 | 2019-09-17 | Double-tool-opening stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211276082U true CN211276082U (en) | 2020-08-18 |
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ID=72027452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921539169.9U Active CN211276082U (en) | 2019-09-17 | 2019-09-17 | Double-tool-opening stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211276082U (en) |
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2019
- 2019-09-17 CN CN201921539169.9U patent/CN211276082U/en active Active
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