CN201841308U - Fast shearing device of ultra-narrow copper strip rolling mill - Google Patents
Fast shearing device of ultra-narrow copper strip rolling mill Download PDFInfo
- Publication number
- CN201841308U CN201841308U CN2010205946360U CN201020594636U CN201841308U CN 201841308 U CN201841308 U CN 201841308U CN 2010205946360 U CN2010205946360 U CN 2010205946360U CN 201020594636 U CN201020594636 U CN 201020594636U CN 201841308 U CN201841308 U CN 201841308U
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- frame
- knife body
- hydraulic cylinder
- tool post
- rack
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Abstract
The utility model relates to a fast shearing device of an ultra-narrow copper strip rolling mill. An upper cutter blade (1) arranged on an upper cutter body is fixed on an upper cutter frame (2), the upper cutter frame (2) is connected with a hydraulic cylinder piston rod (71) of a hydraulic transmission device, the lower end of a hydraulic cylinder (7) is fixed on a cross beam (9), a gear-rack synchronous mechanism (6) is arranged on a machine frame (8), a rack of the gear-rack synchronous mechanism (6) is fixedly arranged on the machine frame (8), a gear is rotatablely arranged on the upper cutter frame (2), a lower cutter blade (4) is fixedly arranged on a lower cutter frame (5), and the lower cutter frame (5) is fixedly arranged on the machine frame (8).
Description
[technical field]
The utility model relates to the shear with the blade cuts of motion that drives with hydraulic pressure or air pressure, refers to that especially a kind of super narrow copper strips milling train cuts device soon.
[background technology]
At present; the copper strips cold-rolling mill is in the copper strips operation of rolling; owing to multiple reason; produce the phenomenon of broken belt through regular meeting; and along with the copper strips rolling mill speed constantly improves, in case the milling train broken belt, will cause roller is that a large amount of bands of entrance side are piled up; and broken belt easy to clean not, influence normally carrying out of copper strips mill milling production.This belt phenomenon is especially even more serious for super narrow copper strips milling train.
[summary of the invention]
At the shortcoming of prior art, it is a kind of in super narrow copper strips milling train production process that the purpose of this utility model is to provide, in case the super narrow copper strips milling train that broken belt can cut off copper strips is rapidly cut device soon.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of super narrow copper strips milling train is cut device soon, it is characterized in that: include frame, upper knife body, lower knife body and hydraulic transmission, crossbeam is arranged at the frame bottom, upper knife body comprises upper tool post and cutter again, lower knife body comprises lower slide and bottom knife again, cutter on the upper knife body is fixed on the upper tool post, upper tool post is connected with the hydraulic cylinder piston rod of hydraulic transmission, the hydraulic cylinder lower end is fixed on the crossbeam, frame is provided with the rack-and-pinion lazy-tongs, the tooth bar of rack-and-pinion lazy-tongs is fixedly mounted on the frame, gear is installed in rotation on the upper tool post, bottom knife is fixedly mounted on the lower slide, and lower slide is fixedly mounted on the frame.
The beneficial effects of the utility model are: when in the mill milling process broken belt accident taking place, can rapidly copper strips in time be cut off, roller is an entrance side band accumulating amount when effectively having reduced the milling train broken belt, has guaranteed normally carrying out of copper strips mill milling production.
[description of drawings]
The utility model will be further described below in conjunction with accompanying drawing.
Fig. 1 is the utility model structural representation:
Fig. 2 is the structural representation of upper knife body of the present utility model and lower knife body.
Among the figure: 1 is that cutter, 2 is that upper tool post, 3 is that transition guide plate, 4 is that bottom knife, 5 is that lower slide, 6 is that rack-and-pinion lazy-tongs, 7 are that hydraulic cylinder, 8 is that frame, 9 is that crossbeam, 71 is a hydraulic cylinder piston rod.
[specific embodiment]
Referring to accompanying drawing, a kind of super narrow copper strips milling train is cut device soon, it is characterized in that: include frame, upper knife body, lower knife body and hydraulic transmission, crossbeam 9 is arranged at frame 8 bottoms, upper knife body comprises upper tool post 2 and cutter 1 again, lower knife body comprises lower slide 5 and bottom knife 4 again, cutter 1 on the upper knife body is fixed on the upper tool post 2, upper tool post 2 is connected with the hydraulic cylinder piston rod 71 of hydraulic transmission, hydraulic cylinder 7 lower ends are fixed on the crossbeam 9, frame 8 is provided with rack-and-pinion lazy-tongs 6, the tooth bar of rack-and-pinion lazy-tongs 6 is fixedly mounted on the frame 8, gear is installed in rotation on the upper tool post 2, bottom knife 4 is fixedly mounted on the lower slide 5, and lower slide 5 is fixedly mounted on the frame 8.
When milling train was started working, at first the plunger shaft entrance pressure of hydraulic cylinder 7 was so that hydraulic cylinder is opened, and bigger opening degree when providing copper strips to pass is so that wear band, worn band after, make the hydraulic cylinder oil-feed of boosting again, the pulling upper tool post enters position to be cut, stroke when reducing to shear; When the copper strips broken belt, after detecting, the broken belt sense switch that installs behind the machine sends signal, hydraulic cylinder pulling upper knife body THE ADIABATIC SHEAR IN.
Claims (1)
1. a super narrow copper strips milling train is cut device soon, it is characterized in that: include frame, upper knife body, lower knife body and hydraulic transmission, crossbeam (9) is arranged at frame (8) bottom, upper knife body comprises upper tool post (2) and cutter (1) again, lower knife body comprises lower slide (5) and bottom knife (4) again, cutter on the upper knife body (1) is fixed on the upper tool post (2), upper tool post (2) is connected with the hydraulic cylinder piston rod (71) of hydraulic transmission, hydraulic cylinder (7) lower end is fixed on the crossbeam (9), frame (8) is provided with rack-and-pinion lazy-tongs (6), the tooth bar of rack-and-pinion lazy-tongs (6) is fixedly mounted on the frame (8), gear is installed in rotation on the upper tool post (2), bottom knife (4) is fixedly mounted on the lower slide (5), and lower slide (5) is fixedly mounted on the frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205946360U CN201841308U (en) | 2010-11-05 | 2010-11-05 | Fast shearing device of ultra-narrow copper strip rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205946360U CN201841308U (en) | 2010-11-05 | 2010-11-05 | Fast shearing device of ultra-narrow copper strip rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201841308U true CN201841308U (en) | 2011-05-25 |
Family
ID=44036212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205946360U Expired - Lifetime CN201841308U (en) | 2010-11-05 | 2010-11-05 | Fast shearing device of ultra-narrow copper strip rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201841308U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513590A (en) * | 2011-12-26 | 2012-06-27 | 建科机械（天津）股份有限公司 | Novel transmission mechanism of shearing machine |
| CN102699407A (en) * | 2012-06-07 | 2012-10-03 | 中国重型机械研究院有限公司 | Single-cylinder driven strip steel shearing device |
| CN103706869A (en) * | 2013-12-16 | 2014-04-09 | 凌云工业股份有限公司 | Shutoff device for opening section type workpieces |
| CN106001738A (en) * | 2016-05-25 | 2016-10-12 | 广西田阳至恒门业有限公司 | Plate cutting equipment and cutting device thereof |
-
2010
- 2010-11-05 CN CN2010205946360U patent/CN201841308U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513590A (en) * | 2011-12-26 | 2012-06-27 | 建科机械（天津）股份有限公司 | Novel transmission mechanism of shearing machine |
| CN102699407A (en) * | 2012-06-07 | 2012-10-03 | 中国重型机械研究院有限公司 | Single-cylinder driven strip steel shearing device |
| CN103706869A (en) * | 2013-12-16 | 2014-04-09 | 凌云工业股份有限公司 | Shutoff device for opening section type workpieces |
| CN103706869B (en) * | 2013-12-16 | 2015-11-25 | 凌云工业股份有限公司 | A kind of opening section class cutting workpiece device |
| CN106001738A (en) * | 2016-05-25 | 2016-10-12 | 广西田阳至恒门业有限公司 | Plate cutting equipment and cutting device thereof |
| CN106001738B (en) * | 2016-05-25 | 2019-03-15 | 广西田阳至恒门业有限公司 | Plate cutting equipment and its cutter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Mingschin Industrial Material Co., Ltd. Document name: Notification to Pay the Fees |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110525 |