CN210435251U - Axial diode pin punching flattening device - Google Patents
Axial diode pin punching flattening device Download PDFInfo
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- CN210435251U CN210435251U CN201921309541.7U CN201921309541U CN210435251U CN 210435251 U CN210435251 U CN 210435251U CN 201921309541 U CN201921309541 U CN 201921309541U CN 210435251 U CN210435251 U CN 210435251U
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Abstract
The utility model discloses an axial diode pin punching press device of flattening, the on-line screen storage device comprises a base, a fixing device, stamping device and the device of flattening, fixing device is including fixed lower mould and fixed last mould, fixed lower mould is fixed on the base, fixed last mould is located the top of fixed lower mould, all open the recess that is used for placing the diode body on the relative face of fixed lower mould and fixed last mould, it has the bar groove that is used for placing the diode pin to open on the fixed lower mould/the fixed last mould body of recess both sides, stamping device includes that two are located the punching press post of fixing device both sides respectively, the device of flattening includes that two are located the post of flattening of punching press post both sides respectively, fixed last mould, the punching press post, the post of flattening all is connected with pneumatic putter, open on the free end face of punching press post have with diode pin assorted recess, the free end face of flattening is. The utility model discloses can realize bending and flattening of axial encapsulation diode pin.
Description
Technical Field
The utility model relates to a device is flattened in punching press of axial diode pin for the pin of axial diode is bent and is flattened the process, belongs to diode plastic equipment technical field.
Background
Due to special requirements of part of customers, a step of bending and flattening pins can be added in the production process, and the processed diode pins are convenient for welding of a circuit board of the customer, so that corresponding processing equipment needs to be added.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide an axial diode pin punching press device of flattening realizes bending and flattening of axial encapsulation diode pin.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides an axial diode pin punching press device of flattening, the on-line screen storage device comprises a base, a fixing device, stamping device and the device of flattening, fixing device includes fixed lower mould and fixed last mould, fixed lower mould is fixed on the base, fixed last mould is located the top of fixed lower mould, all open the recess that is used for placing the diode body on the relative face of fixed lower mould and fixed last mould, it has the bar groove that is used for placing the diode pin to open on the fixed lower mould/the fixed last mould body of recess both sides, stamping device includes two punching press posts that are located the fixing device both sides respectively, the device of flattening includes two flattening posts that are located punching press post both sides respectively, fixed last mould, the punching press post, flattening post all is connected with pneumatic putter, open on the free end face of punching press post have with diode pin assorted recess, flattening post's free end face is flat face.
Furthermore, the punching column and the flattening column are provided with supporting guide blocks, and the supporting guide blocks are fixed by a support fixed on the base.
Furthermore, a top plate is arranged above the base, and the other ends of the pneumatic push rods connected with the fixed upper die, the stamping column and the flattening column are connected to the top plate.
Furthermore, the supporting guide block is provided with a guide hole, and the punching column and the flattening column penetrate through the guide hole.
Furthermore, a bolt is connected between the punching column and the flattening column, and rails for the bolt to move up and down are longitudinally arranged on the punching column and the flattening column.
The utility model has the advantages that: the utility model discloses it is fixed with the diode body to utilize fixed last mould and fixed lower mould, then utilizes the punching press post to bend the diode pin, utilizes to flatten the partly pin that the flat post will bend to satisfy the customer requirement, make things convenient for circuit board welding to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the fixed lower die and the fixed lower die;
FIG. 3 is a schematic side view of the punch post;
FIG. 4 is a schematic view of a shaped diode in front view;
FIG. 5 is a schematic diagram of a top view of a shaped diode;
in the figure: 1. the device comprises a top plate, 2, a groove, 3, a fixed upper die, 4, a stamping column, 5, a flattening column, 6, a supporting guide block, 7, a support, 8, a base, 9, a fixed lower die, 10, a diode tube body, 11, diode pins, 12, a pneumatic pull rod, 13, a strip-shaped groove, 14, a track, 15 and a groove.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments.
Example 1
The embodiment discloses an axial diode pin punching and flattening device, as shown in fig. 1, including base 8, set up fixing device, stamping device and the flattening device on base 8, fixing device includes fixed mould 3 and fixed lower mould 9, and fixed lower mould 9 is located base 8, and fixed mould 3 is located the top of fixed lower mould 9 to connect on roof 1 through pneumatic push rod 12. For the space of fixed diode between fixed lower mould 3 and the fixed lower mould 9, in order to fix diode body 10, all open the recess 2 that is used for placing diode body 10 on fixed lower mould 9 and the fixed relative face of mould 3 on, for fixed diode pin 11, as shown in fig. 2, open the strip groove 13 that is used for placing the diode pin on the fixed lower mould 9 of recess 2 both sides and the fixed upper mould 3 body.
The punching device comprises two punching columns 4, the two punching columns 4 are respectively positioned at two sides of the upper fixed die 3 and the lower fixed die 9, one ends of the punching columns 4 are connected to the top plate 1 through pneumatic pull rods 12, and as shown in fig. 3, grooves 15 matched with the diode pins are formed in the other ends of the punching columns. The flattening device comprises two flattening posts 5, the two flattening posts 5 are respectively positioned at the outer sides of the two stamping posts 4, one end of each flattening post 5 is connected to the top plate 1 through a pneumatic pull rod 45, and the other end of each flattening post is a flat surface. Pneumatic pull rod 12 can drive fixed last mould 3, the motion of punching press post 4 and flattening post 5, pneumatic pull rod 12 drives fixed last mould 3 and moves to fixed lower mould 9 top, fixed last mould 3 and the cooperation of fixed lower mould 9 are fixed with the diode, then pneumatic pull rod 12 drives punching press post 4 downstream, the punching press post 4 of downstream bends diode pin 11, because open on its free end terminal surface has with diode pin assorted recess 15, consequently can not flatten diode pin 11, only can bend it, pneumatic pull rod 12 drives flattening post 5 downstream at last, the straight face of its free end terminal surface flattens diode pin 11 partly, thereby accord with customer's requirement.
In order to make the movement of the stamping rod 4 and the flattening rod 5 smoother, a supporting guide block 6 is arranged on the stamping column 4 and the flattening column 5, a guide hole is formed in the supporting guide block 6, and the stamping column 4 and the flattening column 5 penetrate through the guide hole and extend downwards. The support guide block 6 is fixed by a bracket 7 fixed on a base 8.
In this embodiment, be connected with the bolt between punching press post 4 and the post of flattening 5, the bolt is connected punching press post 4 and the parallel composite module of constituteing of post of flattening 5, in order to guarantee punching press post 4 and the smooth slip of flattening 5, the vertical track 14 that can supply the bolt to reciprocate that all opens of punching press post 4 and the post of flattening 5.
The utility model discloses can bend the pin of axial encapsulation diode and flatten, increase welding area facilitates the use.
The foregoing description is only for the basic principles and preferred embodiments of the present invention, and modifications and substitutions made by those skilled in the art according to the present invention belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides an axial diode pin punching press device of flattening which characterized in that: the base, fixing device, stamping device and flattening device, fixing device is including fixed lower mould and fixed last mould, fixed lower mould is fixed on the base, fixed last mould is located the top of fixed lower mould, all open the recess that is used for placing the diode body on the relative face of fixed lower mould and fixed last mould, it has the bar groove that is used for placing the diode pin to open on the fixed lower mould/the fixed last mould body of recess both sides, stamping device includes two punching press posts that are located the fixing device both sides respectively, flattening device includes two flattening posts that are located punching press post both sides respectively, fixed last mould, the punching press post, flattening post all is connected with pneumatic putter, open on the free end face of punching press post have with diode pin assorted recess, flattening post's free end face is flat face.
2. The axial diode pin stamping and flattening device of claim 1, wherein: the punching column and the flattening column are provided with supporting guide blocks which are fixed by a bracket fixed on the base.
3. The axial diode pin stamping and flattening device of claim 1, wherein: the top of the base is provided with a top plate, and the other ends of the pneumatic push rods connected with the fixed upper die, the punching post and the flattening post are all connected to the top plate.
4. The axial diode pin stamping and flattening device of claim 2, wherein: the support guide block is provided with a guide hole, and the punching column and the flattening column penetrate through the guide hole.
5. The axial diode pin stamping and flattening device of claim 1, wherein: the bolt is connected between the punching column and the flattening column, and the punching column and the flattening column are longitudinally provided with tracks for the bolt to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921309541.7U CN210435251U (en) | 2019-08-14 | 2019-08-14 | Axial diode pin punching flattening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921309541.7U CN210435251U (en) | 2019-08-14 | 2019-08-14 | Axial diode pin punching flattening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210435251U true CN210435251U (en) | 2020-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921309541.7U Active CN210435251U (en) | 2019-08-14 | 2019-08-14 | Axial diode pin punching flattening device |
Country Status (1)
| Country | Link |
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| CN (1) | CN210435251U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113328698A (en) * | 2021-08-02 | 2021-08-31 | 江苏泽润新材料有限公司 | Axial diode junction box and manufacturing method thereof |
| CN117000908A (en) * | 2023-10-07 | 2023-11-07 | 苏州砺宏电子设备有限公司 | Coil pin processing equipment |
-
2019
- 2019-08-14 CN CN201921309541.7U patent/CN210435251U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113328698A (en) * | 2021-08-02 | 2021-08-31 | 江苏泽润新材料有限公司 | Axial diode junction box and manufacturing method thereof |
| WO2023010645A1 (en) * | 2021-08-02 | 2023-02-09 | 江苏泽润新材料有限公司 | Axial diode junction box and manufacturing method therefor |
| US11973462B1 (en) | 2021-08-02 | 2024-04-30 | Zerun Co., Ltd | Axial diode junction box and method for manufacturing the same |
| JP7543554B2 (en) | 2021-08-02 | 2024-09-02 | ゼルン カンパニー リミテッド | Axial diode junction box and manufacturing method thereof |
| EP4203302A4 (en) * | 2021-08-02 | 2024-09-11 | Zerun Co Ltd | Axial diode junction box and manufacturing method therefor |
| CN117000908A (en) * | 2023-10-07 | 2023-11-07 | 苏州砺宏电子设备有限公司 | Coil pin processing equipment |
| CN117000908B (en) * | 2023-10-07 | 2023-12-12 | 苏州砺宏电子设备有限公司 | Coil pin processing equipment |
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