CN205420795U - Straight roller of mercerizing range - Google Patents
Straight roller of mercerizing range Download PDFInfo
- Publication number
- CN205420795U CN205420795U CN201521075490.8U CN201521075490U CN205420795U CN 205420795 U CN205420795 U CN 205420795U CN 201521075490 U CN201521075490 U CN 201521075490U CN 205420795 U CN205420795 U CN 205420795U
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- China
- Prior art keywords
- flange
- straight roller
- rubber
- encapsulated
- corrosion
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- 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.)
- Withdrawn - After Issue
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- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model relates to a straight roller of mercerizing range's structure design, including corrosion -resisting rubber rubber coating, straight roller cylinder body, the cladding of corrosion -resisting rubber rubber coating is on straight roller cylinder body, characterized by: cord fabric is strengthened to inside being equipped with of corrosion -resisting rubber rubber coating, and the encapsulated both ends of corrosion -resisting rubber cover has the flange, the flange connects into to whole with straight roller cylinder body through the glue linkage segment, is equipped with the friction ring on the flange. There is the chamfer at the encapsulated both ends of corrosion -resisting rubber, are equipped with the chamfer structure of agreeing with mutually with corrosion -resisting rubber rubber coating both ends chamfer on the flange, and the encapsulated both ends of corrosion -resisting rubber chamfer is agreed with with the chamfer structure on the flange and is connected. The friction ring passes through bolted connection to the flange. The utility model discloses aim at reducing rubber and corroding the risk of coming unstuck because of high temperature concentrated alkaline through reasonable straight roller structure design, reduce the rubber roll wearing and tearing that lead to, the risk of coming unstuck because the snub pulley flange rubs simultaneously to reduce by a wide margin and shut down the trouble of overhauling, improve the stability of silky luster of mercerized cotton fabrics process.
Description
Technical field
This utility model relates to the tectonic sieving of the straight roller of a kind of mercerizing range.
Background technology
The straight roller of mercerizing range is that a kind of appearance is rubber-coated, and inside is generally supported by stainless steel tube, the rubber roll that both ends of the surface are open.For the straight roller stable region of mercerizing range, act on, by self gravitation and smooth rubber surface, the yarn fabric that concentrated base processes, play sizing, stablize the effect of mercerising size.
Harsh due to its residing high-temperature concentrated alkali uses environment, and the restriction of directly roller stable region Machine Design, often occur because elastomeric material corrosion resistance deficiency cause damage, deformation, degumming etc., or because both sides suffer the friction shearing of its snub pulley flange to cause degumming, damage etc..These damages can shorten the service life of straight roller, cause substantial amounts of repeat encapsulated, waste resource；Or bring yarn fabric latitude inclined, even deform adverse consequencess such as scrapping.
Solve at present the problems referred to above to be essentially all material from external sheath rubber unilaterally and set about, by improving the decay resistance of elastomeric material, reduce the risk of its damaged surfaces, deformation, but cause degumming, damage to because of the friction shearing of snub pulley flange, it is impossible to solve well.
Utility model content
The purpose of this utility model is aiming at the drawback that above-mentioned prior art exists, it is provided that a kind of rational in infrastructure simple, manufacture easy, easy to use, reduce rubber because high-temperature concentrated alkali corrosion degumming risk, simultaneously reduce because the friction of snub pulley flange cause rubber roll abrasion, the risk of degumming thus the mercerizing range straight roller shutting down the trouble overhauled, improve mercerizing process stability is greatly decreased.
The purpose of this utility model is achieved in that a kind of straight roller of mercerizing range, and roller body encapsulated including anti-corrosive rubber, straight, anti-corrosive rubber is encapsulated to be coated on straight roller body；It is characterized in that: the encapsulated inside of described anti-corrosive rubber is provided with reinforcement cord fabric, the encapsulated two ends of anti-corrosive rubber are cased with flange；Described flange is connected to become entirety by glue linkage section and straight roller body, and flange is provided with drag ring.
The encapsulated two ends of described anti-corrosive rubber have chamfering, flange to be provided with the chamfering structure that two chamfers encapsulated with anti-corrosive rubber agree with mutually, and encapsulated two chamfers of anti-corrosive rubber are connected with the chamfering structure on flange.
Described drag ring is bolt-connected on flange.
The material of described drag ring is molybdenum bisuphide high temperature resistant nylon.
Described reinforcement cord fabric is arranged at inside the two ends that anti-corrosive rubber is encapsulated.
This utility model is rational in infrastructure simply, it is easy, easy to use to manufacture, and this utility model mainly, on the basis of conventional mercerising straight roller structure, with the addition of reinforcement cord fabric, and does respective chamfered corners to anti-corrosive rubber is encapsulated；Increase flange and the chamfering that makes the chamfering of flange encapsulated with anti-corrosive rubber is agreed with；By Bi-component high-temperature resistant corrosion-resisting resin glue, two flanges and straight roller body are connected into entirety；Bolt is finally utilized to be connected on flange by drag ring.
This utility model is intended to by the most straight roller tectonic sieving; reduce rubber because high-temperature concentrated alkali corrodes degumming risk; reduce because the rubber roll that the friction of snub pulley flange causes weares and teares, the risk of degumming simultaneously, thus be greatly decreased and shut down the trouble overhauled, improve the stability of mercerizing process.
By this utility model, there is a following distinguishing feature:
1, during anti-corrosive rubber is encapsulated, corresponding position adds reinforcement cord fabric, effectively reduces edge degumming risk；
2, to agree with anti-corrosive rubber encapsulated for the chamfering of flange, forms pressing structure, can effectively stop the generation of edge degumming；
3, drag ring is for being bolted, replaceable parts, and when snub pulley flange rubs, wear-out part is only limitted to drag ring, has effectively intercepted the friction of rubber roll main body and snub pulley flange；When drag ring may wear to certain limit, only drag ring is replaced, and the main body of the rubber roll that need not wear and tear.
Above-mentioned structure can be greatly reduced the degumming of the straight roller of mercerising, two ends wear phenomenon；The service life of straight roller is greatly improved, reduces maintenance cost, reduce the bad consequences for use such as skew of weft, pollution, improve the stability of mercerizing process.
Accompanying drawing explanation
Fig. 1 is conventional mercerizing range straight roller structure.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is a part of structural representation of the present utility model.
Fig. 4 is a part of structural representation of the present utility model.
In figure: 1 anti-corrosive rubber is encapsulated, 2 straight roller bodies, 3 reinforcement cord fabric, 4 flanges, 5 drag rings, 6 glue linkage sections, 7 bolts.
Detailed description of the invention
Illustrate this utility model is further described below in conjunction with accompanying drawing and accompanying drawing.
As shown in Figure 1, for conventional mercerising straight roller structure, mainly it is made up of anti-corrosive rubber encapsulated 1 and straight roller body 2.
This utility model improves to solve foregoing problems on the basis of conventional mercerising straight roller structure, as shown in Figure 2, in anti-corrosive rubber encapsulated 1, corresponding position adds reinforcement cord fabric 3, and chamfered (as shown in Figure 3) is done at the two ends of encapsulated to anti-corrosive rubber 1；Adding flange 4, flange 4 also possesses chamfering structure (as shown in Figure 4), just agrees with two chamfers of aforesaid anti-corrosive rubber encapsulated 1；Flange 4 is connected to become entirety by glue linkage section 6 and straight roller body 2；Add drag ring 5, be bolt-connected on flange 4.
Hereinafter describe implementing method and critical component explained:
In the specific implementation: first straight roller body 2 is done surface sand-blasting and processes so that it is roughness is not less than Rz30；Apply heat cure adhesive, then cladding anti-corrosive rubber encapsulated 1 after cleaning of deoiling, reinforcement cord fabric 3 must be set in the encapsulated centre of two ends anti-corrosive rubber time encapsulated, strengthen width and be not less than 150mm.Surface turning grinding is carried out so that it is surface roughness is not more than Ra0.8, two chamfer the most as shown in Figure 2, and chamfering angle size is with reference to the chamfering of flange 4, as shown in Figure 4 after being coated with encapsulated 1 sulfuration of anti-corrosive rubber.Then applying Bi-component high-temperature resistant corrosion-resisting resin glue on flange 4, the area of application, referring to the drawings shown in 2, applies above-mentioned glue, adpting flange 4 and straight roller body 1 at the position that straight roller body 1 is corresponding simultaneously；Utilize flange 4 and anti-corrosive rubber encapsulated 1 coordinates chamfering simultaneously, is pressed in encapsulated for anti-corrosive rubber 1 on straight roller body 2.Finally utilizing bolt 7 to connect drag ring 5, the material of drag ring 5 is molybdenum bisuphide high temperature resistant nylon.
Claims (5)
1. the straight roller of mercerizing range, including anti-corrosive rubber encapsulated (1), straight roller body (2), anti-corrosive rubber encapsulated (1) is coated on straight roller body (2)；It is characterized in that: described anti-corrosive rubber encapsulated (1) is internal is provided with reinforcement cord fabric (3), and the two ends of anti-corrosive rubber encapsulated (1) are cased with flange (4)；Described flange (4) is connected to become entirety by glue linkage section (6) and straight roller body (2), and flange (4) is provided with drag ring (5).
A kind of straight roller of mercerizing range the most according to claim 1, it is characterized in that: there is chamfering at the two ends of described anti-corrosive rubber encapsulated (1), flange (4) is provided with the chamfering structure that (1) two chamfer encapsulated with anti-corrosive rubber agrees with mutually, and two chamfers of anti-corrosive rubber encapsulated (1) are connected with the chamfering structure on flange (4).
A kind of straight roller of mercerizing range the most according to claim 1, is characterized in that: described drag ring (5) is connected on flange (4) by bolt (7).
A kind of straight roller of mercerizing range the most according to claim 1, is characterized in that: the material of described drag ring (5) is molybdenum bisuphide high temperature resistant nylon.
A kind of straight roller of mercerizing range the most according to claim 1, is characterized in that: described reinforcement cord fabric (3) is arranged at inside the two ends of anti-corrosive rubber encapsulated (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521075490.8U CN205420795U (en) | 2015-12-22 | 2015-12-22 | Straight roller of mercerizing range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521075490.8U CN205420795U (en) | 2015-12-22 | 2015-12-22 | Straight roller of mercerizing range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205420795U true CN205420795U (en) | 2016-08-03 |
Family
ID=56537804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521075490.8U Withdrawn - After Issue CN205420795U (en) | 2015-12-22 | 2015-12-22 | Straight roller of mercerizing range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205420795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442218A (en) * | 2015-12-22 | 2016-03-30 | 宝利泰橡胶科技扬州有限公司 | Straight roller of mercerizing machine |
-
2015
- 2015-12-22 CN CN201521075490.8U patent/CN205420795U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442218A (en) * | 2015-12-22 | 2016-03-30 | 宝利泰橡胶科技扬州有限公司 | Straight roller of mercerizing machine |
| CN105442218B (en) * | 2015-12-22 | 2019-03-15 | 宝利泰橡胶科技扬州有限公司 | A kind of straight roller of mercerizing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160803 Effective date of abandoning: 20190315 |