CN202438641U - U-shaped nail molding mold - Google Patents
U-shaped nail molding mold Download PDFInfo
- Publication number
- CN202438641U CN202438641U CN2012201008562U CN201220100856U CN202438641U CN 202438641 U CN202438641 U CN 202438641U CN 2012201008562 U CN2012201008562 U CN 2012201008562U CN 201220100856 U CN201220100856 U CN 201220100856U CN 202438641 U CN202438641 U CN 202438641U
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- die
- molding mold
- seat
- mould
- base seat
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- Expired - Fee Related
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Abstract
The utility model discloses a U-shaped nail molding mold. The U-shaped nail molding mold comprises a die base seat (1), a shearing die (2), a bending die (3), a shell nosing die (4), an ejection mechanism (5), wherein the die base seat (1) comprises an upper punch seat (11) and a lower base seat (12), the shearing die (2) is arranged on the die base seat (1), the bending die (3) is disposed on the upper punch seat (11), the shell nosing die (4) and the ejection mechanism (5) are mounted on the lower base seat (12), the shell nosing die (4) is disposed above the ejection mechanism (5). The U-shaped nail molding mold can achieve one-shot impact molding and remove 'elastic retop covery' after stamping, is capable of stamping out a plurality of U-shaped nails at one time, and has high producing efficiency.
Description
Technical field
The utility model relates to a kind of U sprig mould, is mainly used in one time punching molded U sprig.
Background technology
Adopt bracelet to connect at the two ends of conveyer belt, belt fastener is fixedly mounted on the belt through the U sprig, because U sprig volume is little, quantity is used many; Need processing in enormous quantities, in order to guarantee bonding strength, existing U sprig all uses high-strength stainless steel; When using the punching machine mold punching press; " elastic recovery " phenomenon occurs, make that presswork and mould die form variations are excessive, though and the existing forming methods such as roller, bottom squeeze that adopt make U type spare obtain the effect of envisioning; But its production equipment complex structure, production efficiency is low.
Summary of the invention
The purpose of the utility model is in order to solve the deficiency in the existing issue, provides a kind of simple in structure, one time punching molded and eliminate the high U sprig mould of " elastic recovery ", production efficiency after the punching press.
The utility model is for achieving the above object; The technological means that is adopted is: U sprig mould, comprise punch die pedestal, cut-off-die, the mould that bends, Closing in die, ejecting mechanism, and said punch die pedestal comprises rush-up seat and bottom base; Wherein cut-off-die is installed on the punch die pedestal; The mould that bends is installed on the rush-up seat, and Closing in die and ejecting mechanism are installed on the bottom base, and Closing in die is positioned at ejecting mechanism top.
The beneficial effect of the utility model is: with existing apparatus in comparison; The utility model is simple in structure; Bend mould, Closing in die makes raw material one time punching molded and eliminate " elastic recovery " phenomenon after the punching press, and U sprig mould once can become a plurality of U sprigs of row punching, and production efficiency is high.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is that the master of the utility model looks cutaway view.
Among the figure: 1, punch die pedestal, 2, cut-off-die, 3, the mould that bends, 4, Closing in die, 5, ejecting mechanism, 11, rush-up seat, 12, bottom base.
The specific embodiment
U sprig mould as shown in Figure 1; Comprise punch die pedestal 1, cut-off-die 2, the mould 3 that bends, Closing in die 4, ejecting mechanism 5; Said punch die pedestal 1 comprises rush-up seat 11 and bottom base 12, and wherein cut-off-die 2 is installed on the punch die pedestal 1, and the mould 3 that bends is installed on the rush-up seat 11; Closing in die 4 is installed on the bottom base 12 with ejecting mechanism 5, and Closing in die 4 is positioned at ejecting mechanism 5 tops.
During use; One row's steel wire is cut off through pneumatic feed machine fixed length feeding to cut-off-die 1 place; After cutting off one row steel wire slides to the mould 3 places punching press of bending, and closes up through Closing in die 4 in the punching course, the strain of material is become be plastic deformation; Eject finished product through ejecting mechanism 5 then, take off finished product by stripper at last.
The utility model mould can punching press be justified silk, flat filament, steel band, comprises carbon steel, stainless steel etc., is more suitable for the bigger material of bounce-back property distortion.
Claims (1)
1.U sprig mould; It is characterized in that: comprising: punch die pedestal (1), cut-off-die (2), the mould that bends (3), Closing in die (4), ejecting mechanism (5); Said punch die pedestal (1) comprises rush-up seat (11) and bottom base (12), and wherein cut-off-die (2) is installed on the punch die pedestal (1), and the mould that bends (3) is installed on the rush-up seat (11); Closing in die (4) and ejecting mechanism (5) are installed on the bottom base (12), and Closing in die (4) is positioned at ejecting mechanism (5) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201008562U CN202438641U (en) | 2012-03-07 | 2012-03-07 | U-shaped nail molding mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201008562U CN202438641U (en) | 2012-03-07 | 2012-03-07 | U-shaped nail molding mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202438641U true CN202438641U (en) | 2012-09-19 |
Family
ID=46820096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201008562U Expired - Fee Related CN202438641U (en) | 2012-03-07 | 2012-03-07 | U-shaped nail molding mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202438641U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734783A (en) * | 2016-12-29 | 2017-05-31 | 天津信成嘉茂科技有限公司 | A kind of flat nail contour machining equipment |
| CN107336861A (en) * | 2017-06-28 | 2017-11-10 | 乐清市风讯自动化科技有限公司 | A kind of automated packaging equipment that Fast Packet nail is carried out using hydraulic pressure punch die |
| WO2021232265A1 (en) * | 2020-05-20 | 2021-11-25 | 绍兴市华生文具制造有限公司 | Apparatus for cutting and forming staples and control system therefor |
-
2012
- 2012-03-07 CN CN2012201008562U patent/CN202438641U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106734783A (en) * | 2016-12-29 | 2017-05-31 | 天津信成嘉茂科技有限公司 | A kind of flat nail contour machining equipment |
| CN107336861A (en) * | 2017-06-28 | 2017-11-10 | 乐清市风讯自动化科技有限公司 | A kind of automated packaging equipment that Fast Packet nail is carried out using hydraulic pressure punch die |
| WO2021232265A1 (en) * | 2020-05-20 | 2021-11-25 | 绍兴市华生文具制造有限公司 | Apparatus for cutting and forming staples and control system therefor |
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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: 20120919 Termination date: 20150307 |
|
| EXPY | Termination of patent right or utility model |