CN202291000U - Multi-station stamping die for upper clamp plate of oven timer - Google Patents
Multi-station stamping die for upper clamp plate of oven timer Download PDFInfo
- Publication number
- CN202291000U CN202291000U CN201120304454XU CN201120304454U CN202291000U CN 202291000 U CN202291000 U CN 202291000U CN 201120304454X U CN201120304454X U CN 201120304454XU CN 201120304454 U CN201120304454 U CN 201120304454U CN 202291000 U CN202291000 U CN 202291000U
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- plate
- upper die
- die
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Abstract
The utility model discloses a multi-station stamping die for an upper clamp plate of an oven timer. The multi-station stamping die comprises an upper die stop plate, an upper die stripping plate and a lower concave template. A support block is sequentially provided with a lower die holder, a lower die base plate and a low concave template from bottom to top; an upper die holder is arranged above the lower concave template and symmetrically provided with guide pillars; the upper die stripping plate, the upper die stop plate, an upper die clamp plate and an upper die base plate are sleeved on the guide pillar from bottom to top; and the upper die stripping plate and the lower concave template are provided with a multi-station device matched with a product. The multi-station device comprises a punching shearing device, a pressing convex hull, a 45-degree pre-forming device and a 90-degree forming and shearing device. The multi-station stamping die disclosed by the utility model has a compact and reasonable structure, and realizes accurate feeding and high positioning precision; and one mould integrates the stamping processes of several moulds before, the maintenance is convenient, and the production is fast. The labor cost is saved since the stamping processes of several moulds before are finished by one continuous mould; and due to a feed positioning device, the potential safety hazard is eliminated.
Description
Technical field: the utility model relates to a kind of baking box timer train wheel bridge multiple site punching mould.
Background technology: present metal timer train wheel bridge punch process all is single operation sheet-metal press working; The big positioning accuracy of the loaded down with trivial details amount of labour used of this processing method technology is poor; It is more to leave the scrap (bridge) materials around the plate during punching press, and hand will get in the mould very dangerous during punching press.
Summary of the invention: the purpose of the utility model will provide a kind of baking box timer train wheel bridge multiple site punching mould exactly; It can overcome the existing existing problem of stamping die; The purpose of the utility model is to realize like this; Baking box timer train wheel bridge multiple site punching mould comprises that patrix baffle plate, patrix stripper plate, recessed template form, and it is characterized in that: be disposed with die shoe, counterdie backing plate, recessed template above the mould pin from bottom to up; Described recessed template top is provided with upper bolster, is symmetrically arranged with guide pillar on the upper bolster, and described guide pillar is with patrix stripper plate, patrix baffle plate, upper mold holder, upper die plate from bottom to up; Described patrix stripper plate and upper bolster are by screw attachment; Described patrix stripper plate, recessed template are provided with the multistation device that matches with product; Described multistation device comprises punching shear, belling bag and 45 degree pre-forming devices, 90 degree building mortions, and 90 degree are shaped and shear.The utility model compact conformation is reasonable, and the accurate positioning accuracy of feeding is high, and a secondary mould has been gathered the stamping procedure of original and secondary mould, and production easy to maintenance is rapid.Practice thrift labour cost one secondary continuous mould and accomplish the stamping procedure of original several secondary moulds, as long as one man operation just can be accomplished.Safe and reliable, original single die tool will lean on that manual with pliers product to be put into the mould punching press very dangerous, and the utility model device is provided with locating unit, has eliminated potential safety hazard.The operative employee is not needed too many professional operative skill, just can fulfil assignment through shirtsleeve operation as long as the band material that will conform to die size during production is put into mould.
Description of drawings:
Fig. 1 is the utility model product expanded view;
Fig. 2 is the utility model structural representation;
Fig. 3 is the utility model multistation sketch map;
1. die shank; 2. screw; 3. upper bolster; 4. patrix baffle plate; 5. patrix stripper plate; 6. recessed template; 7. counterdie backing plate; 8. die shoe; 9. mould pin; 10. spring; 11. ejector beam; 12. trim die; 13. lead a pin; 14. guide pillar; 15. side cut punch; 16. upper mold holder; 17. upper die plate; 1 '. the 1st station; 2 '. the 2nd station; 3 '. the 3rd station; 4 '. the 4th station; 5 '. the 5th station; 6 '. the 6th station; 7 '. the 7th station; 8 '. the 8th station.
The specific embodiment: the utility model is described further below in conjunction with accompanying drawing;
Baking box timer train wheel bridge multiple site punching mould comprises the patrix baffle plate, the patrix stripper plate, and recessed template is formed, and it is characterized in that: be disposed with die shoe, counterdie backing plate, recessed template above the mould pin from bottom to up; Described recessed template top is provided with upper bolster, is symmetrically arranged with guide pillar on the upper bolster, and described guide pillar is with patrix stripper plate, patrix baffle plate, upper mold holder, upper die plate from bottom to up; Described patrix stripper plate and upper bolster are by screw attachment; Described patrix stripper plate, recessed template are provided with the multistation device that matches with product; Described multistation device comprises that punching shear, belling bag and 45 degree pre-forming devices, 90 degree building mortions, 90 degree are shaped and shear.During practical implementation, the utility model comprises die shank, upper bolster, upper die plate, upper mold holder, patrix baffle plate, patrix stripper plate, recessed template, counterdie backing plate, die shoe, ten part compositions of mould pin shown in accompanying drawing 2.Design the multistation device that patrix stripper plate, recessed template and product requirement match according to the product structure sketch map, and process.
As shown in Figure 3, the 1st station: towards guide pinhole and press three recess, the 2-3 station: towards the part hole, the 4th station: towards smart punching and limit button, the 5th station: press bone and turn over pin, the 6th station: 45 degree preforms, the 7th station: 90 degree are shaped the 8th station: cut off.Can on one pair of mould, accomplish all stamping procedures through above 8 procedure train wheel bridges.After the 1st step, the punching press of preface guide pinhole was accomplished; The 2nd step preface to the 8 step preface location is all by the correcting pin location that is contained in the up stripper same position; All have spring action buoyance lift pin to float material after each step preface punching press is accomplished and be fed to next step preface punching press then, the accurate positioning accuracy of this kind structure feeding is high.
Claims (2)
1. baking box timer train wheel bridge multiple site punching mould comprises the patrix baffle plate, the patrix stripper plate, and recessed template is formed, and it is characterized in that: be disposed with die shoe, counterdie backing plate, recessed template above the mould pin from bottom to up; Described recessed template top is provided with upper bolster, is symmetrically arranged with guide pillar on the upper bolster, and described guide pillar is with patrix stripper plate, patrix baffle plate, upper mold holder, upper die plate from bottom to up; Described patrix stripper plate and upper bolster are by screw attachment; Described patrix stripper plate, recessed template are provided with the multistation device that matches with product.
2. baking box timer train wheel bridge multiple site punching mould according to claim 1 is characterized in that: described multistation device comprises that punching shear, belling bag and 45 degree pre-forming devices, 90 degree building mortions, 90 degree are shaped and shear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120304454XU CN202291000U (en) | 2011-08-22 | 2011-08-22 | Multi-station stamping die for upper clamp plate of oven timer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120304454XU CN202291000U (en) | 2011-08-22 | 2011-08-22 | Multi-station stamping die for upper clamp plate of oven timer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202291000U true CN202291000U (en) | 2012-07-04 |
Family
ID=46359980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120304454XU Expired - Fee Related CN202291000U (en) | 2011-08-22 | 2011-08-22 | Multi-station stamping die for upper clamp plate of oven timer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202291000U (en) |
-
2011
- 2011-08-22 CN CN201120304454XU patent/CN202291000U/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Shalong Mechanical & Electrical Technology Co., Ltd. Assignor: Jingjiang Shalong Household Electrical Appliances Co., Ltd. Contract record no.: 2013320000562 Denomination of utility model: Multi-station stamping die for upper clamp plate of oven timer Granted publication date: 20120704 License type: Exclusive License Record date: 20130619 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |