CN201099008Y - High-speed pressing machine bottom dead center protection device - Google Patents
High-speed pressing machine bottom dead center protection device Download PDFInfo
- Publication number
- CN201099008Y CN201099008Y CNU2007200470708U CN200720047070U CN201099008Y CN 201099008 Y CN201099008 Y CN 201099008Y CN U2007200470708 U CNU2007200470708 U CN U2007200470708U CN 200720047070 U CN200720047070 U CN 200720047070U CN 201099008 Y CN201099008 Y CN 201099008Y
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- Prior art keywords
- utility
- protection device
- dead center
- press
- upper die
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- Expired - Fee Related
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Abstract
The utility model relates to a lower dead center protection device for a high-speed press, and belongs to the press technology field. The utility model is mainly characterized in that a sensor body is arranged on the upper die side of a slider body, a detector body is arranged on the lower die side of a worktable, and the sensor body and the detector body are connected with a programmable controller in the electric control system of the high-speed press. The utility model utilizes the programmable controller in the electric control system of the high-speed press to automatically calculate the distance mean when the upper die and the lower die close through the sensor body on the upper die side and the detector body on the lower die side after the slider body moves up and down to finish the test work, and the distance mean is taken as the calculated value standard of the normal operation; when the material in the dies has abnormal lamination, the distance between the upper die and the lower die is larger than the mean, here the lower dead center protection device sends out a fault signal, the programmable controller gives out a stop signal immediately after receiving the fault signal, and uses an indicator light to alarm, and the machine tool can be operated again after the manual reset.
Description
Technical field
The utility model relates to a kind of high-speed blanking press bottom dead centre protective device, is special protecting equipment when slide block is in bottom dead centre in the forcing press, belongs to the press technologies field.
Background technology
On the slide block lower plane in the forcing press patrix is housed, on the plane of working plate counterdie is housed, slide block in the reciprocating motion process at upper and lower dead point, stamped workpieces near bottom dead centre the time.Folded material when taking place in the mould in normal conditions, and forcing press does not have protective device, and repeatedly punching press will cause mould or forcing press damage parts, influence the forcing press overall performance.
Summary of the invention
The purpose of this utility model is to detect the situation of unusual folded material in the mould at existing high-speed blanking press; thereby exist repeatedly punching press will cause the deficiency of mould or forcing press damage parts; provide to be beneficial to and improve the forcing press performance, a kind of high-speed blanking press bottom dead centre protective device that protection forcing press and mould are avoided damaging.
The purpose of this utility model is achieved through the following technical solutions; a kind of high-speed blanking press bottom dead centre protective device; the slide body patrix side that it is characterized in that forcing press is provided with the sensing body; working plate counterdie side is provided with detection bodies, sensing body, the Programmable Logic Controller of detection bodies in lead connection high-speed blanking press electric control system.
The sensing body can be arranged on slide body counterdie right side, and detection bodies can be arranged on working plate patrix right side.
The utility model is by being provided with the sensing body on the slide block side, the working plate side is provided with detection bodies, utilize in the high-speed blanking press electric control system Programmable Logic Controller, move up and down after test job finishes at slide body, range averaging value when the other detection bodies of sensing body that patrix is other and counterdie is calculated the upper and lower mould closure automatically, and as operate as normal calculated value standard.When unusual lamination took place material in the mould, the distance between the upper and lower mould can be greater than mean value, and this moment, the bottom dead centre protective device sent fault-signal; Programmable Logic Controller can provide stop sign after receiving immediately; and report to the police with indicator lamp, need carry out hand-reset after, lathe is task again.
Description of drawings
Fig. 1 is provided with the structural representation of sensing body, detection bodies for slide body of the present utility model and working plate;
Fig. 2 is electric auxiliary control circuit figure of the present utility model.
Among the figure, 1 slide body, 2 patrixes, 3 workpiece, 4 counterdies, 5 working plates, 6 sensing bodies, 7 detection bodies.
The specific embodiment
Further specify the utility model in conjunction with the accompanying drawings and embodiments, the utility model is made of the Programmable Logic Controller of electric control system in sensing body 6, detection bodies 7 and the high-speed blanking press that is connected through lead, sensing body 6 is fixed in slide body patrix right side, detection bodies is fixed in working plate counterdie right side, Programmable Logic Controller places in the electric appliance box, and malfunction indicator lamp places on the electric appliance box control panel, constitutes the Control on Communication loop, sensing body and detection bodies are outsourcing piece, are used to detect distance.
Claims (2)
1, a kind of high-speed blanking press bottom dead centre protective device; the slide body patrix side that it is characterized in that forcing press is provided with the sensing body; working plate counterdie side is provided with detection bodies, sensing body, the Programmable Logic Controller of detection bodies in lead connection high-speed blanking press electric control system.
2, high-speed blanking press bottom dead centre protective device according to claim 1 is characterized in that the sensing body can be arranged on slide body counterdie right side, and detection bodies can be arranged on working plate patrix right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200470708U CN201099008Y (en) | 2007-09-11 | 2007-09-11 | High-speed pressing machine bottom dead center protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200470708U CN201099008Y (en) | 2007-09-11 | 2007-09-11 | High-speed pressing machine bottom dead center protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201099008Y true CN201099008Y (en) | 2008-08-13 |
Family
ID=39935540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200470708U Expired - Fee Related CN201099008Y (en) | 2007-09-11 | 2007-09-11 | High-speed pressing machine bottom dead center protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201099008Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553999A (en) * | 2010-12-31 | 2012-07-11 | 福建浔兴拉链科技股份有限公司 | Punch mechanism and zipper tooth planting machine using same |
| CN102806249A (en) * | 2012-08-20 | 2012-12-05 | 无锡佳捷汽车配件有限公司 | Mold stacking delivery error preventive linkage device |
| CN103317090A (en) * | 2012-03-18 | 2013-09-25 | 昆山华盟电子精密模具有限公司 | Cover half of multifunctional mould |
| CN105283094A (en) * | 2013-10-09 | 2016-01-27 | Ykk株式会社 | Element head-forming device for continuous fastener stringer-manufacturing machine |
| CN107030224A (en) * | 2017-05-22 | 2017-08-11 | 杨煜海 | A kind of vehicle complete vehicle manufacture decompressor with defencive function |
| CN111730665A (en) * | 2020-06-16 | 2020-10-02 | 青岛歌尔微电子研究院有限公司 | Control method and control device for cutting equipment, cutting equipment and storage medium |
-
2007
- 2007-09-11 CN CNU2007200470708U patent/CN201099008Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102553999A (en) * | 2010-12-31 | 2012-07-11 | 福建浔兴拉链科技股份有限公司 | Punch mechanism and zipper tooth planting machine using same |
| CN102553999B (en) * | 2010-12-31 | 2015-01-21 | 福建浔兴拉链科技股份有限公司 | Punch mechanism and zipper tooth planting machine using same |
| CN103317090A (en) * | 2012-03-18 | 2013-09-25 | 昆山华盟电子精密模具有限公司 | Cover half of multifunctional mould |
| CN102806249A (en) * | 2012-08-20 | 2012-12-05 | 无锡佳捷汽车配件有限公司 | Mold stacking delivery error preventive linkage device |
| CN102806249B (en) * | 2012-08-20 | 2014-09-03 | 无锡佳捷汽车配件有限公司 | Mold stacking delivery error preventive linkage device |
| CN105283094A (en) * | 2013-10-09 | 2016-01-27 | Ykk株式会社 | Element head-forming device for continuous fastener stringer-manufacturing machine |
| CN105283094B (en) * | 2013-10-09 | 2018-05-01 | Ykk株式会社 | The chain tooth head formation device of zipper teeth chain continuous making machine |
| CN107030224A (en) * | 2017-05-22 | 2017-08-11 | 杨煜海 | A kind of vehicle complete vehicle manufacture decompressor with defencive function |
| CN107030224B (en) * | 2017-05-22 | 2018-10-26 | 仪征同舟汽车零部件有限公司 | A kind of vehicle complete vehicle manufacture decompressor with defencive function |
| CN111730665A (en) * | 2020-06-16 | 2020-10-02 | 青岛歌尔微电子研究院有限公司 | Control method and control device for cutting equipment, cutting equipment and storage medium |
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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: 20080813 Termination date: 20140911 |
|
| EXPY | Termination of patent right or utility model |