CN101934328B - Error-feeding preventing linkage device of progressive die - Google Patents
Error-feeding preventing linkage device of progressive die Download PDFInfo
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- CN101934328B CN101934328B CN2010102791343A CN201010279134A CN101934328B CN 101934328 B CN101934328 B CN 101934328B CN 2010102791343 A CN2010102791343 A CN 2010102791343A CN 201010279134 A CN201010279134 A CN 201010279134A CN 101934328 B CN101934328 B CN 101934328B
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- mistake proofing
- progressive die
- error
- die
- conducting contact
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Abstract
The invention relates to an error-feeding preventing linkage device of a progressive die, which comprises an error-preventing bracket which is fixedly connected with an error-preventing insulation plate, and an error-preventing conducting contact is arranged on the error-preventing insulation plate and electrically connected with an abnormal stopping loop of a press machine. The error-preventing conducting contact is electrically connected with the abnormal stopping loop of the press machine and linked with the press machine, which plays roles of preventing equipment and dies from being damaged, improving the pressing efficiency and lowering the cost.
Description
Technical field
The present invention relates to the progressive die in the diel, specifically a kind of anti-error feeding linkage of the progressive die.
Background technology
Along with the continuous development of Stamping Die Technology, the continuous appearance of new technology of preparing, the progressive die is high with its production efficiency; Feeding is convenient, reliable, is convenient to realize that plurality of advantages such as single plane automation and mechanization production are widely used in automobile, electronics; Industries such as five metals, and obtained good performance.On high efficiency automatic pressing equipment, be equipped with corresponding automatic detection device and see materials device off, its productivity effect can improve 2-3 doubly, even higher.In the Automatic Measurement Technique of using now, relatively more commonly used is the coiled strip width detection, locating hole scanning induction; Locating hole inductive switching etc.; But in actual production process, usually exist the product quality that causes because of feeding is not in place defective, even the problem of die apparatus damage; Therefore need a kind of anti-error feeding linkage that combines with Automatic Measurement Technique, the phenomenon of defective and mould, device damage with the product of avoiding causing because of feeding is not in place.
Summary of the invention
The present invention is directed to the problems referred to above, a kind of anti-error feeding linkage of the progressive die is provided, this device can guarantee to stablize feeding, avoids the misdelivery material.
According to technical scheme provided by the invention; A kind of anti-error feeding linkage of the progressive die; Comprise the mistake proofing support; Be fixedly connected with the mistake proofing insulation board on the said mistake proofing support, mistake proofing conducting contact is installed on the said mistake proofing insulation board, said mistake proofing conducting contact is electrically connected with the exception parking loop of forcing press.
Said mistake proofing support is L shaped.
Said mistake proofing insulation board is provided with step surface, and the upper end of said mistake proofing support is fixedly connected on the said step surface.
The tailing screw flight of said mistake proofing conducting contact is connected with nut.
Said nut is provided with two.
Be provided with copper sheet between two said nuts.
Said mistake proofing support is fixedly connected on rear portion discharging place of the die of the progressive die, and the height of said mistake proofing conducting contact is corresponding with the position of billot.
On the stripper plate of the patrix of the said progressive die pilot pin is housed, offers the correcting pin-and-hole that matches with said pilot pin on the said die.
Technique effect of the present invention is: the present invention uses mistake proofing conducting contact to be electrically connected with the exception parking loop of forcing press, installs with the forcing press interlock, plays the damage of safeguard, mould, improves ram efficiency, the effect that reduces cost.
Description of drawings
Fig. 1 is that the present invention is installed on the front view on the progressive die.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the artwork during the present invention uses.
The specific embodiment
Below in conjunction with concrete accompanying drawing and embodiment the present invention is described further.
Like Fig. 1, shown in Figure 2, the present invention is a kind of anti-error feeding linkage of the progressive die, and it comprises mistake proofing support 1, and mistake proofing support 1 is L shaped, and being threaded by two sections support arms forms.The upper end of mistake proofing support 1 is fixedly connected with mistake proofing insulation board 2.Mistake proofing insulation board 2 is provided with step surface 12, and the upper end of mistake proofing support 1 is positioned on this step surface 12, and is connected on the mistake proofing insulation board 2 through bolt.Mistake proofing conducting contact 5 is installed on the mistake proofing insulation board 2, and the tailing screw flight of mistake proofing conducting contact 5 is connected with nut 3.Nut 3 is provided with two, can be locking effectively.Be provided with copper sheet 4 between two nuts 3.Mistake proofing conducting contact 5 is electrically connected with the exception parking loop of forcing press by electric wire through copper sheet 4.
When the present invention uses, be connected through bolt thread on the die 10 of the progressive die, be positioned at rear portion discharging place of mould, the height of mistake proofing conducting contact 5 is corresponding with the position of billot 11.On the stripper plate 7 of patrix 8 pilot pin 6 is housed, on die 10, offers the correcting pin-and-hole 9 that matches with pilot pin 6.
The operation principle of the present invention and the course of work are following:
Referring to Fig. 1, Fig. 2 and Fig. 3, when forcing press was started working, patrix 8 was descending; Completion is carried out the punching out in the correcting hole of first work step by 8 pairs of billots of patrix 11; When patrix 8 backhauls, deliver to second work step to billot 11 by the pneumatic feed device, promptly accomplished an operation cycle; When forcing press is worked once more; Patrix 8 beginnings are descending; Insert the correcting hole that goes out by the first work step punching out on the billots 11 by being installed in pilot pin 6 on patrix 8 stripper plates 7, along with patrix 8 continue descending, in the correcting pin-and-hole 9 of pilot pin 6 on the descending insertion die 10 in the correcting hole on the billot 11; Be accompanied by when accomplishing the second work step corresponding work content, this moment, first work step was also accomplished the punching out in correcting hole once more; Circulate with this, until accomplish the punching out of last work step, differ according to the operation of product, what are also inequality for the work step of mould.
After last work step is accomplished, under the work by the pneumatic feed device that is installed in the mould front, send a work step billot 11 forward; When billot 11 touched mistake proofing conducting contact 5, the control device that is installed on the forcing press obtained signal, and forcing press is started working; When the stripper plate 7 of patrix 8 is about to touch die 10; Pilot pin 6 by being installed on the stripper plate 7 can insert in the correcting hole in the billot 11, and the pushing precision of adjustment billot plays pinpoint effect; Along with the continuation of patrix 8 is descending, pilot pin 6 is inserted among the correcting pin-and-hole 9 of die 10, plays the effect of protection pilot pin 6; When billot 11 was not delivered to, mistake proofing conducting contact 5 was not contacted, and the mistake proofing control device that is installed on the forcing press is not received signal, and forcing press is not just worked, and plays the effect of mistake proofing, and equipment, mould are all played a protective role.
After billot 11 touches mistake proofing conducting contact 5; Just can carry out continuous punching press to equipment, continuously after the punching press, because under the accurate location of pilot pin 6; Billot 11 is accurately located; Guarantee the stable of product quality, under effective protection of the present invention, play preventing because of the equipment that the misdelivery material causes, the damage of mould.
The present invention uses mistake proofing conducting contact 5 to be electrically connected with the exception parking loop of forcing press, installs with the forcing press interlock, plays the damage of safeguard, mould, improves ram efficiency, the effect that reduces cost.
Claims (7)
1. the anti-error feeding linkage of a progressive die; It is characterized in that: comprise mistake proofing support (1); Be fixedly connected with mistake proofing insulation board (2) on the said mistake proofing support (1); Mistake proofing conducting contact (5) is installed on the said mistake proofing insulation board (2), and said mistake proofing conducting contact (5) is electrically connected with the exception parking loop of forcing press;
Said mistake proofing support (1) is fixedly connected on rear portion discharging place of the die (10) of the progressive die, and the height of said mistake proofing conducting contact (5) is corresponding with the position of billot (11).
2. the anti-error feeding linkage of the progressive die as claimed in claim 1 is characterized in that: said mistake proofing support (1) is for L shaped.
3. according to claim 1 or claim 2 the anti-error feeding linkage of the progressive die, it is characterized in that: said mistake proofing insulation board (2) is provided with step surface (12), and the upper end of said mistake proofing support (1) is fixedly connected on the said step surface (12).
4. according to claim 1 or claim 2 the anti-error feeding linkage of the progressive die, it is characterized in that: the tailing screw flight of said mistake proofing conducting contact (5) is connected with nut (3).
5. the anti-error feeding linkage of the progressive die as claimed in claim 4, it is characterized in that: said nut (3) is provided with two.
6. the anti-error feeding linkage of the progressive die as claimed in claim 5 is characterized in that: be provided with copper sheet (4) between two said nuts (3).
7. the anti-error feeding linkage of the progressive die as claimed in claim 1; It is characterized in that: on the stripper plate (7) of the patrix of the said progressive die (8) pilot pin (6) is housed, offers the correcting pin-and-hole (9) that matches with said pilot pin (6) on the said die (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102791343A CN101934328B (en) | 2010-09-10 | 2010-09-10 | Error-feeding preventing linkage device of progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102791343A CN101934328B (en) | 2010-09-10 | 2010-09-10 | Error-feeding preventing linkage device of progressive die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101934328A CN101934328A (en) | 2011-01-05 |
| CN101934328B true CN101934328B (en) | 2012-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102791343A Active CN101934328B (en) | 2010-09-10 | 2010-09-10 | Error-feeding preventing linkage device of progressive die |
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| Country | Link |
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| CN (1) | CN101934328B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103736872B (en) * | 2013-12-20 | 2016-05-18 | 吴江市震宇缝制设备有限公司 | A kind of anti-misdelivery and self-checking device |
| CN104438950B (en) * | 2014-12-25 | 2016-05-04 | 济南二机床集团有限公司 | The safety device of automatic stamping line and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787282A (en) * | 1986-08-09 | 1988-11-29 | The Warner & Swasey Company | Method and apparatus for forming by punching |
| CN2179215Y (en) * | 1993-04-22 | 1994-10-12 | 赖炳文 | Unusual punching machine punching automatic stop device |
| CN201120638Y (en) * | 2007-10-29 | 2008-09-24 | 黄山三佳谊华精密机械有限公司 | Material block-resistant apparatus of high speed blanking mold for thin belt material |
| CN201136009Y (en) * | 2007-09-28 | 2008-10-22 | 佛山市顺德区汉达精密电子科技有限公司 | Detection device |
| CN201776372U (en) * | 2010-09-10 | 2011-03-30 | 无锡市中捷减震器有限公司 | Anti-misoperation feeding linkage device for progressive dies |
-
2010
- 2010-09-10 CN CN2010102791343A patent/CN101934328B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787282A (en) * | 1986-08-09 | 1988-11-29 | The Warner & Swasey Company | Method and apparatus for forming by punching |
| CN2179215Y (en) * | 1993-04-22 | 1994-10-12 | 赖炳文 | Unusual punching machine punching automatic stop device |
| CN201136009Y (en) * | 2007-09-28 | 2008-10-22 | 佛山市顺德区汉达精密电子科技有限公司 | Detection device |
| CN201120638Y (en) * | 2007-10-29 | 2008-09-24 | 黄山三佳谊华精密机械有限公司 | Material block-resistant apparatus of high speed blanking mold for thin belt material |
| CN201776372U (en) * | 2010-09-10 | 2011-03-30 | 无锡市中捷减震器有限公司 | Anti-misoperation feeding linkage device for progressive dies |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101934328A (en) | 2011-01-05 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 214199 Donggang Town, Xishan District, Jiangsu, China Patentee after: Jiangsu ZOJE Seiko Polytron Technologies Inc Address before: Donggang Guo Town Industrial Park of Xishan District, Wuxi city of Jiangsu Province in 214199 Patentee before: Wuxi Zhongjie Vibration Isolators Co., Ltd. |
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| CP03 | Change of name, title or address |