CN204874931U - Wear -resisting roller of weaving usefulness - Google Patents
Wear -resisting roller of weaving usefulness Download PDFInfo
- Publication number
- CN204874931U CN204874931U CN201520569029.1U CN201520569029U CN204874931U CN 204874931 U CN204874931 U CN 204874931U CN 201520569029 U CN201520569029 U CN 201520569029U CN 204874931 U CN204874931 U CN 204874931U
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- CN
- China
- Prior art keywords
- ceramic bushing
- outer tube
- wearing layer
- porcelain bushing
- alloy outer
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Abstract
The utility model relates to a wear -resisting roller of weaving usefulness, including the axis, the inner tube has been cup jointed in the centraxonial circumference outside, and the inner tube passes through parallel key and axis fixed connection, the aluminum alloy outer tube has been cup jointed in the circumference outside of inner tube, and ceramic bushing has been cup jointed in the circumference outside of aluminum alloy outer tube, and ceramic bushing can dismantle with the aluminum alloy outer tube and be connected, the equipartition has 8 axial semicircle cell bodies on ceramic bushing's the surface circumference, ceramic bushing's surface is equipped with the wearing layer, and the wearing layer is 2 layer structures, and the wearing layer is from interior to being chrome plating and plastic coating outward in proper order. The outmost ceramic bushing that is of this embodiment, ceramic bushing's surface is smooth, can not take place the phenomenon of being wounded in action, ceramic bushing can dismantle with the aluminum alloy outer tube and be connected, can damage the convenient change in back at ceramic bushing, reduces the operation and maintenance cost, the wearing layer adopts chrome plating and polyether ether ketone coating, has splendid wearability, improves the life of roller.
Description
Technical field
The utility model relates to Weaving device, is specifically related to a kind of wear-resisting roller of weaving.
Background technology
Textile roller is generally the parts for weaving loom pull-up tight feeder line, and the large multiplex milling machine milling of former technique becomes roller, jagged, very easily produces wounded.Traditional textile roller system pig iron, steel casting cylinder, comparatively large to the damage of fiber, a large amount of staple fibres can be caused in operation process, and also its housing pig iron, steel making, weight is large, and energy consumption is high, and service life is short, is easily corroded, and maintenance cost is large, and down time is long; Although current roller also slightly improves, the light material foundry goods such as practical lightweight aluminium, but has weak point, such as it does not have enough bending resistances and torsional rigidity, does not have the higher accuracy of manufacture and interchangeability, does not meet surface abrasion resistance and the tough and tensile characteristic in center yet.
Utility model content
The purpose of this utility model is to overcome defect of the prior art, and design a kind of wear-resisting roller of weaving, outermost layer is the smooth surface of porcelain bushing, porcelain bushing, and wounded phenomenon can not occur; Porcelain bushing and aluminium alloy outer tube removably connect, and can damage rear convenient changing, reduce operation and maintenance cost at porcelain bushing; Wearing layer adopts chrome plating and polyether-ether-ketone coating, has splendid ABRASION RESISTANCE, improves the service life of roller.
For achieving the above object, the technical scheme that the utility model adopts is a kind of wear-resisting roller of weaving, and comprises axis, and the periphery of axis is socketed with interior pipe, and interior pipe is fixedly connected with axis by flat key; The periphery of interior pipe is socketed with aluminium alloy outer tube, and the periphery of aluminium alloy outer tube is socketed with porcelain bushing, and porcelain bushing and aluminium alloy outer tube removably connect; The outer surface of porcelain bushing is circumferentially evenly equipped with the semicircle cell body of 8 axis;
The outer surface of porcelain bushing is provided with wearing layer, and wearing layer is 2 Rotating fields, and wearing layer is followed successively by chrome plating and plastic coating from the inside to the outside; Chrome plating is attached to porcelain bushing outer surface;
The thickness of chrome plating is 9 microns, and the thickness of plastic coating is 1.2 millimeters;
The diameter of semicircle cell body is 3mm; The thickness of porcelain bushing is 12mm.
Preferably, plastic coating is polyether-ether-ketone coating.
Advantage of the present utility model and beneficial effect are:
The wear-resisting roller of weaving, outermost layer is the smooth surface of porcelain bushing, porcelain bushing, and wounded phenomenon can not occur; Porcelain bushing and aluminium alloy outer tube removably connect, and can damage rear convenient changing, reduce operation and maintenance cost at porcelain bushing; Wearing layer adopts chrome plating and polyether-ether-ketone coating, has splendid ABRASION RESISTANCE, improves the service life of roller.
Accompanying drawing explanation
Fig. 1 is the structural representation of the wear-resisting roller of the utility model weaving.
In figure: 1, porcelain bushing; 2, wearing layer; 3, interior pipe; 4, aluminium alloy outer tube; 5, axis; 6, semicircle cell body.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
Embodiment 1
As shown in Figure 1: a kind of wear-resisting roller of weaving, comprises axis 5, the periphery of axis 5 is socketed with interior pipe 3, and interior pipe 3 is fixedly connected with axis 5 by flat key; The periphery of interior pipe 3 is socketed with aluminium alloy outer tube 4, and the periphery of aluminium alloy outer tube 4 is socketed with porcelain bushing 1, and porcelain bushing 1 and aluminium alloy outer tube 4 removably connect; The outer surface of porcelain bushing 1 is circumferentially evenly equipped with the semicircle cell body 6 of 8 axis;
The outer surface of porcelain bushing 1 is provided with wearing layer 2, and wearing layer 2 is 2 Rotating fields, and wearing layer 2 is followed successively by chrome plating and plastic coating from the inside to the outside; Chrome plating is attached to porcelain bushing 1 outer surface; The thickness of chrome plating is 9 microns, and the thickness of plastic coating is 1.2 millimeters; The diameter of semicircle cell body 6 is 3mm; The thickness of porcelain bushing 1 is 12mm.Plastic coating is polyether-ether-ketone coating.
The beneficial effect of the present embodiment is: the wear-resisting roller of weaving, and outermost layer is the smooth surface of porcelain bushing, porcelain bushing, and wounded phenomenon can not occur; Porcelain bushing and aluminium alloy outer tube removably connect, and can damage rear convenient changing, reduce operation and maintenance cost at porcelain bushing; Wearing layer adopts chrome plating and polyether-ether-ketone coating, has splendid ABRASION RESISTANCE, improves the service life of roller.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. a wear-resisting roller of weaving, is characterized in that, comprise axis, and the periphery of axis is socketed with interior pipe, and interior pipe is fixedly connected with axis by flat key; The periphery of interior pipe is socketed with aluminium alloy outer tube, and the periphery of aluminium alloy outer tube is socketed with porcelain bushing, and porcelain bushing and aluminium alloy outer tube removably connect; The outer surface of porcelain bushing is circumferentially evenly equipped with the semicircle cell body of 8 axis;
The outer surface of porcelain bushing is provided with wearing layer, and wearing layer is 2 Rotating fields, and wearing layer is followed successively by chrome plating and plastic coating from the inside to the outside; Chrome plating is attached to porcelain bushing outer surface;
The thickness of chrome plating is 9 microns, and the thickness of plastic coating is 1.2 millimeters;
The diameter of semicircle cell body is 3mm; The thickness of porcelain bushing is 12mm.
2. the wear-resisting roller of weaving as claimed in claim 1, it is characterized in that, plastic coating is polyether-ether-ketone coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520569029.1U CN204874931U (en) | 2015-08-01 | 2015-08-01 | Wear -resisting roller of weaving usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520569029.1U CN204874931U (en) | 2015-08-01 | 2015-08-01 | Wear -resisting roller of weaving usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204874931U true CN204874931U (en) | 2015-12-16 |
Family
ID=54819327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520569029.1U Expired - Fee Related CN204874931U (en) | 2015-08-01 | 2015-08-01 | Wear -resisting roller of weaving usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204874931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107099891A (en) * | 2017-06-29 | 2017-08-29 | 苏州市丹纺纺织研发有限公司 | A kind of textile leather collar |
-
2015
- 2015-08-01 CN CN201520569029.1U patent/CN204874931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107099891A (en) * | 2017-06-29 | 2017-08-29 | 苏州市丹纺纺织研发有限公司 | A kind of textile leather collar |
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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: 20151216 Termination date: 20160801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |