CN201316771Y - Edge trimming device of straightening and withdrawal machine for sheet production - Google Patents
Edge trimming device of straightening and withdrawal machine for sheet production Download PDFInfo
- Publication number
- CN201316771Y CN201316771Y CNU200820176319XU CN200820176319U CN201316771Y CN 201316771 Y CN201316771 Y CN 201316771Y CN U200820176319X U CNU200820176319X U CN U200820176319XU CN 200820176319 U CN200820176319 U CN 200820176319U CN 201316771 Y CN201316771 Y CN 201316771Y
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- CN
- China
- Prior art keywords
- edge trimming
- trimming device
- straightening
- shears
- sheet production
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Accessories And Tools For Shearing Machines (AREA)
Abstract
The utility model discloses an edge trimming device of straightening and withdrawal machine for sheet production, which comprises edge trimming shears; a support roller is arranged on the rear of the edge trimming shears; at least a nip roller is arranged on the rear of the support roller and is arrayed in S shape with the support roller. The edge trimming device can well solve the problem of edge trimming over width in aluminum sheet production.
Description
Technical field
The utility model relates to the straightening machine row that plate is produced, and is the trimming device of straightening machine row specifically.
Background technology
The straightening machine row that the production plate is used mainly comprise: uncoiler, end trimming shears, sewing machine, tension straingtening system, coiling machine etc. are partly.Along with the production in enormous quantities of 3104 systems jar material, some outstanding quality problems that are reflected on the straightening line have to be solved.Wherein trimmed width is overproof is exactly one, has influenced the total quality of product.
The utility model content
The purpose of this utility model just is to provide a kind of trimming device of straightening machine row, and this trimming device can improve the trimming quality of straightening machine row.
The utility model adopts following technical scheme: a kind of production plate straightening machine row trimming device, comprise end trimming shears, at described end trimming shears rear carrying roller is arranged, it is characterized in that: also have at least one nip rolls to become S shape to arrange with described carrying roller at described carrying roller rear.
The strip winding mode of the straightening machine row trimming device that the utility model is also used described production plate is improved: plate passes from preceding first nip rolls of end trimming shears top, again through second nip rolls below, cross behind the end trimming shears from the carrying roller top around nip rolls below, make plate all form S shape strip winding mode after shearing cutting edge to the carrying roller back.
The straightening machine row trimming device that this production plate of the present utility model is used has increased nip rolls behind end trimming shears, plate is further flattened, prevented since plate the injustice on the width cause cut the limit after width overproof.
The S shape strip winding mode that employing all forms before and after end trimming shears is fully flattened processed aluminium sheet sheet, has solved the wide overproof problem of cutting well.
Description of drawings
Fig. 1 is a production plate of the present utility model straightening machine row trimming device structural representation.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, to help understanding content of the present utility model.
As shown in Figure 1, a kind of production plate comprises end trimming shears 5 with straightening machine row trimming device, at end trimming shears 5 rears carrying roller 6 is arranged, and carrying roller 6 rears also have 6 one-tenth S shapes of a nip rolls 7 and carrying roller to arrange.Also have two nip rolls 3,4 in end trimming shears 5 the place aheads.
Claims (2)
1, a kind of production plate comprises end trimming shears with straightening machine row trimming device, at described end trimming shears rear carrying roller is arranged, and it is characterized in that: also have at least one nip rolls to become S shape to arrange with described carrying roller at described carrying roller rear.
2, the straightening machine row trimming device used of production plate as claimed in claim 1 is characterized in that: also have two nip rolls in described end trimming shears the place ahead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820176319XU CN201316771Y (en) | 2008-10-17 | 2008-10-17 | Edge trimming device of straightening and withdrawal machine for sheet production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820176319XU CN201316771Y (en) | 2008-10-17 | 2008-10-17 | Edge trimming device of straightening and withdrawal machine for sheet production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201316771Y true CN201316771Y (en) | 2009-09-30 |
Family
ID=41195543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820176319XU Expired - Fee Related CN201316771Y (en) | 2008-10-17 | 2008-10-17 | Edge trimming device of straightening and withdrawal machine for sheet production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201316771Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319824A (en) * | 2011-09-26 | 2012-01-18 | 西南铝业（集团）有限责任公司 | Withdrawal and straightening machine column trimming shear slitter edge traction device |
-
2008
- 2008-10-17 CN CNU200820176319XU patent/CN201316771Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319824A (en) * | 2011-09-26 | 2012-01-18 | 西南铝业（集团）有限责任公司 | Withdrawal and straightening machine column trimming shear slitter edge traction device |
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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: 20090930 Termination date: 20161017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |