CN204528835U - Separate roller during a kind of slitting machine rewinding operation - Google Patents
Separate roller during a kind of slitting machine rewinding operation Download PDFInfo
- Publication number
- CN204528835U CN204528835U CN201520074335.8U CN201520074335U CN204528835U CN 204528835 U CN204528835 U CN 204528835U CN 201520074335 U CN201520074335 U CN 201520074335U CN 204528835 U CN204528835 U CN 204528835U
- Authority
- CN
- China
- Prior art keywords
- roller
- concave configuration
- roll
- slitting machine
- rewinding operation
- 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
Links
- 229920002635 polyurethane Polymers 0.000 claims abstract description 4
- 239000004814 polyurethane Substances 0.000 claims abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000004677 Nylon Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model relates to a kind of separate roller, particularly separate roller during a kind of slitting machine rewinding operation.Separate roller during a kind of slitting machine rewinding operation, comprise roll body and roller seat, described roll body comprises interior roller, outer roller, the two ends oriented roller line of centers concave configuration of interior roller, outer roller is one deck polyurethane being attached to interior roller surface, roll body is arranged on roller seat by concave configuration, and roller seat comprises base and roll stand, and roll stand top is the convex configuration coordinated with concave configuration.The beneficial effects of the utility model are: in the service life of improving separate roller, effectively ensure strip surface quality.
Description
Technical field
The utility model relates to a kind of separate roller, particularly separate roller during a kind of slitting machine rewinding operation.
Background technology
Slitting machine has rewinding and itemize two kinds of functions, and separating knife is mainly used in preventing strip running deviation when itemize.When rewinding, the blade of separating knife takes off, and becomes an elongated separate roller.Due to technological requirement, separating knife is made up of the nylon ring of mandrel and segmentation, and nylon ring is general more frivolous, and the impact resistance of material self is poor, so surface ratio is easier to produce defect, service life is lower.When crossing thin material, the surface deficiency of nylon ring easily causes the surface quality problems of band steel.
Summary of the invention
Technical problem to be solved in the utility model is: how to promote separate roller shelf life and protect belt steel surface.
The technical scheme that the utility model adopts is: separate roller during a kind of slitting machine rewinding operation, be bolted by a free roll and a split type concave configuration and form, free roll is roll body, comprise interior roller, outer roller, the two ends oriented roller line of centers concave configuration of interior roller, outer roller is one deck polyurethane being attached to interior roller surface, and roll body is arranged on roller seat by concave configuration, roller seat comprises base and roll stand, and roll stand top is the convex configuration coordinated with concave configuration.
The beneficial effects of the utility model are: in the service life of improving separate roller, effectively ensure strip surface quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the front view of concave configuration;
Fig. 3 is the front view of convex configuration;
Fig. 4 is the left view of convex configuration;
Wherein, 1, interior roller, 2, outer roller, 3, concave configuration, 4, convex configuration, 5, base, 6, roll stand.
Detailed description of the invention
As shown in Figure 1, the utility model separate roller is bolted by a free roll and a split type concave configuration and forms, free roll is roll body, comprise interior roller, outer roller, the two ends oriented roller line of centers concave configuration of interior roller, outer roller is one deck polyurethane being attached to interior roller surface, and roll body is arranged on roller seat by concave configuration, roller seat comprises base and roll stand, and roll stand top is the convex configuration coordinated with concave configuration.The front view of concave configuration as shown in Figure 2, its back view, left view, homology of right view figure and main view figure.Be the front view of convex configuration as shown in Figure 3, its back view is identical with front view, and if Fig. 4 is the left view of convex configuration, figure is identical for its right side view and left view.Concave configuration is arranged in convex configuration.
Claims (1)
1. separate roller during a slitting machine rewinding operation, it is characterized in that: be bolted by a free roll and a split type concave configuration and form, free roll is roll body, comprise interior roller, outer roller, the two ends oriented roller line of centers concave configuration of interior roller, outer roller is one deck polyurethane being attached to interior roller surface, and roll body is arranged on roller seat by concave configuration, roller seat comprises base and roll stand, and roll stand top is the convex configuration coordinated with concave configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074335.8U CN204528835U (en) | 2015-02-03 | 2015-02-03 | Separate roller during a kind of slitting machine rewinding operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074335.8U CN204528835U (en) | 2015-02-03 | 2015-02-03 | Separate roller during a kind of slitting machine rewinding operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204528835U true CN204528835U (en) | 2015-08-05 |
Family
ID=53742854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520074335.8U Expired - Fee Related CN204528835U (en) | 2015-02-03 | 2015-02-03 | Separate roller during a kind of slitting machine rewinding operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204528835U (en) |
-
2015
- 2015-02-03 CN CN201520074335.8U patent/CN204528835U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 |