CN204093967U - A kind of punching and blanking continuous mould - Google Patents
A kind of punching and blanking continuous mould Download PDFInfo
- Publication number
- CN204093967U CN204093967U CN201420605268.3U CN201420605268U CN204093967U CN 204093967 U CN204093967 U CN 204093967U CN 201420605268 U CN201420605268 U CN 201420605268U CN 204093967 U CN204093967 U CN 204093967U
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- China
- Prior art keywords
- die
- blanking
- punch
- fixed block
- module
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- Expired - Fee Related
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Abstract
A kind of punching and blanking continuous mould, it comprises: die shank locating shaft, upper module, upper die plate, punch fixed block, piercing punch, blanking punch, loading and unloading material mechanism, guide pin bushing, bottom knockout mechanism, die assembly, die fixed block, lower module, guide pillar, die shank locating shaft is positioned at the central authorities of upper module the top, upper die plate is arranged on immediately below upper module by bolt, punch fixed block is provided with immediately below upper die plate, drift punch is connected with punch fixed block by close-fitting mode, loading and unloading material mechanism is arranged with at the outer of blanking punch, guide pin bushing is provided with on the both sides of upper module, die assembly is positioned at the top of die fixed block, lower module is provided with in the below of die fixed block, bottom knockout mechanism is arranged with at the outer of die assembly, guide pillar is provided with on the both sides of lower module, a kind of punching that the utility model provides and blanking continuous mould, punching and blanking can carry out simultaneously, effectively can ensure the precision of size, enhance productivity.
Description
Technical field
The utility model relates to a kind of cold punching die, particularly a kind of punching and blanking continuous mould.
Background technology
Punching and blanking are manufacturing procedures conventional in mould, it be utilize upper and lower die cavity to part first carry out punching, after carry out blanking operation, same mould carries out, continuous operation, traditional punching and blanking separately carry out, this mode, and production efficiency is lower, machining accuracy can not meet technical requirement, is not suitable for the production of part in enormous quantities.
Utility model content
The purpose of this utility model be overcome prior art above-mentioned deficiency and a kind of punching and blanking continuous mould are provided, punching and blanking can carry out simultaneously, effectively can ensure the precision of size, enhance productivity.
The technical solution of the utility model is: a kind of punching and blanking continuous mould, and it comprises die shank locating shaft, upper module, upper die plate, punch fixed block, piercing punch, blanking punch, loading and unloading material mechanism, guide pin bushing, bottom knockout mechanism, die assembly, die fixed block, lower module, guide pillar.
The further technical scheme of the utility model is: described die shank locating shaft is made by round steel, is provided with the positioning end installed with upper module in the below of die shank locating shaft.
The utility model further technical scheme is: described punch fixed block is that 45# steel plate is made, and the central authorities above punch fixed block are provided with blanking punch locating slot, are provided with piercing punch installing hole on the side of blanking punch locating slot.
The utility model further technical scheme is: described loading and unloading material mechanism is made up of unloading bolt, stripper, discharging rubber, and unloading bolt one end is connected with upper module by discharging rubber, and the other end is connected with stripper by discharging rubber.
The utility model further technical scheme is: described bottom knockout mechanism is made up of liftout screw, die pad, liftout rubber, and liftout screw one end is connected with lower module by liftout rubber, and the other end is connected with die pad by liftout rubber.
The utility model further technical scheme is: described die assembly is made up of alignment pin, drift die case, blanking die cover, square, alignment pin is arranged on the top of square by close-fitting mode, blanking die cover is arranged on the central authorities of square by close-fitting mode, and drift die case is arranged near blanking die cover by close-fitting mode.
Die shank locating shaft is positioned at the central authorities of upper module the top, be connected with upper module by close-fitting mode, upper die plate is arranged on immediately below upper module by bolt, punch fixed block is provided with immediately below upper die plate, drift punch is connected with punch fixed block by close-fitting mode, blanking punch one is through punch fixed block, other end is threadedly connected with upper die plate, loading and unloading material mechanism is arranged with at the outer of blanking punch, guide pin bushing is provided with on the both sides of upper module, the below of upper module is arranged on by close-fitting mode, die assembly is positioned at the top of die fixed block, be connected with die fixed block by bolt, lower module is provided with in the below of die fixed block, bottom knockout mechanism is arranged with at the outer of die assembly, guide pillar is provided with on the both sides of lower module, the top of lower module is arranged on by close-fitting mode.
The utility model compared with prior art has following features:
A kind of punching that the utility model provides and blanking continuous mould, punching and blanking can carry out simultaneously, effectively can ensure the precision of size, enhance productivity.
Be further described below in conjunction with the detailed construction of the drawings and specific embodiments to utility model.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the top view of accompanying drawing.
Detailed description of the invention
As shown in drawings: a kind of punching and blanking continuous mould, it comprises die shank locating shaft 1, upper module 2, upper die plate 3, punch fixed block 4, piercing punch 5, blanking punch 6, loading and unloading material mechanism 7, guide pin bushing 8, bottom knockout mechanism 9, die assembly 10, die fixed block 11, lower module 12, guide pillar 13.
Described die shank locating shaft 1 is made by round steel, is provided with the positioning end installed with upper module in the below of die shank locating shaft.
Described punch fixed block 4 is that 45# steel plate is made, and the central authorities above punch fixed block are provided with blanking punch locating slot, are provided with piercing punch installing hole on the side of blanking punch locating slot.
Described loading and unloading material mechanism 7 is made up of unloading bolt, stripper, discharging rubber, and unloading bolt one end is connected with upper module by discharging rubber, and the other end is connected with stripper by discharging rubber.
Described bottom knockout mechanism 9 is made up of liftout screw, die pad, liftout rubber, and liftout screw one end is connected with lower module by liftout rubber, and the other end is connected with die pad by liftout rubber.
Described die assembly 10 is made up of alignment pin, drift die case, blanking die cover, square, alignment pin is arranged on the top of square by close-fitting mode, blanking die cover is arranged on the central authorities of square by close-fitting mode, and drift die case is arranged near blanking die cover by close-fitting mode.
Die shank locating shaft 1 is positioned at the central authorities of upper module 2 the top, be connected with upper module 2 by close-fitting mode, upper die plate 3 is arranged on immediately below upper module 2 by bolt, punch fixed block 4 is provided with immediately below upper die plate 3, drift punch 5 is connected with punch fixed block 4 by close-fitting mode, blanking punch 6 one is through punch fixed block 4, other end is threadedly connected with upper die plate 3, loading and unloading material mechanism 7 is arranged with at the outer of blanking punch 6, guide pin bushing 8 is provided with on the both sides of upper module, the below of upper module 2 is arranged on by close-fitting mode, die assembly 10 is positioned at the top of die fixed block 11, be connected with die fixed block 11 by bolt, lower module 12 is provided with in the below of die fixed block 11, bottom knockout mechanism 9 is arranged with at the outer of die assembly 10, guide pillar 13 is provided with on the both sides of lower module 12, the top of lower module 12 is arranged on by close-fitting mode.
Operation principle of the present utility model and using method: above upper module 2, be furnished with die shank locating shaft 1, for centering with lathe, two angles of upper module 2 is furnished with guide pin bushing 8, two angles of die shoe is furnished with a guide pillar 13, locate for upper and lower mould, loading and unloading material mechanism 7 is furnished with above upper module, for the use of patrix discharging, bottom knockout mechanism 9 is furnished with below lower module, for the use of counterdie liftout, drift punch, blanking punch, drift punch, blanking die must adopt and coordinate fine finishining, must heat-treat technique.
Claims (6)
1. punching and a blanking continuous mould, is characterized in that: it comprises die shank locating shaft, upper module, upper die plate, punch fixed block, piercing punch, blanking punch, loading and unloading material mechanism, guide pin bushing, bottom knockout mechanism, die assembly, die fixed block, lower module, guide pillar, die shank locating shaft is positioned at the central authorities of upper module the top, be connected with upper module by close-fitting mode, upper die plate is arranged on immediately below upper module by bolt, punch fixed block is provided with immediately below upper die plate, drift punch is connected with punch fixed block by close-fitting mode, blanking punch one is through punch fixed block, other end is threadedly connected with upper die plate, loading and unloading material mechanism is arranged with at the outer of blanking punch, guide pin bushing is provided with on the both sides of upper module, the below of upper module is arranged on by close-fitting mode, die assembly is positioned at the top of die fixed block, be connected with die fixed block by bolt, lower module is provided with in the below of die fixed block, bottom knockout mechanism is arranged with at the outer of die assembly, guide pillar is provided with on the both sides of lower module, the top of lower module is arranged on by close-fitting mode.
2. a kind of punching according to claim 1 and blanking continuous mould, is characterized in that: described die shank locating shaft is made by round steel, is provided with the positioning end installed with upper module in the below of die shank locating shaft.
3. a kind of punching according to claim 1 and blanking continuous mould, it is characterized in that: described punch fixed block is that 45# steel plate is made, central authorities above punch fixed block are provided with blanking punch locating slot, are provided with piercing punch installing hole on the side of blanking punch locating slot.
4. a kind of punching according to claim 1 and blanking continuous mould, it is characterized in that: described loading and unloading material mechanism is made up of unloading bolt, stripper, discharging rubber, unloading bolt one end is connected with upper module by discharging rubber, and the other end is connected with stripper by discharging rubber.
5. a kind of punching according to claim 1 and blanking continuous mould, it is characterized in that: described bottom knockout mechanism is made up of liftout screw, die pad, liftout rubber, liftout screw one end is connected with lower module by liftout rubber, and the other end is connected with die pad by liftout rubber.
6. a kind of punching according to claim 1 and blanking continuous mould, it is characterized in that: described die assembly is made up of alignment pin, drift die case, blanking die cover, square, alignment pin is arranged on the top of square by close-fitting mode, blanking die cover is arranged on the central authorities of square by close-fitting mode, and drift die case is arranged near blanking die cover by close-fitting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420605268.3U CN204093967U (en) | 2014-10-20 | 2014-10-20 | A kind of punching and blanking continuous mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420605268.3U CN204093967U (en) | 2014-10-20 | 2014-10-20 | A kind of punching and blanking continuous mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204093967U true CN204093967U (en) | 2015-01-14 |
Family
ID=52262437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420605268.3U Expired - Fee Related CN204093967U (en) | 2014-10-20 | 2014-10-20 | A kind of punching and blanking continuous mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204093967U (en) |
-
2014
- 2014-10-20 CN CN201420605268.3U patent/CN204093967U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20151020 |
|
| EXPY | Termination of patent right or utility model |