CN202878692U - Winding roller with modified surface coating - Google Patents
Winding roller with modified surface coating Download PDFInfo
- Publication number
- CN202878692U CN202878692U CN 201220249959 CN201220249959U CN202878692U CN 202878692 U CN202878692 U CN 202878692U CN 201220249959 CN201220249959 CN 201220249959 CN 201220249959 U CN201220249959 U CN 201220249959U CN 202878692 U CN202878692 U CN 202878692U
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- CN
- China
- Prior art keywords
- winding roller
- coating
- polyfluortetraethylene
- utility
- model
- 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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Abstract
The utility model provides a winding roller with a modified surface coating. The winding roller comprises a winding roller body and a polyfluortetraethylene coating, wherein the polyfluortetraethylene coating is coated on the surface of the bare winding roller; the tube production requirements are achieved by utilizing the wear resistance, the high temperature resistance and the lubricating inadhesion of the polyfluortetraethylene; and the winding roller with the modified surface coating is used to replace a conventional winding roller which is wound with a high temperature resistant tape on the surface for producing tubes, wherein the polyfluortetraethylene coating is 1-2mm thick. According to the winding roller with the modified surface coating disclosed by the utility model, the production cost is saved, the labor cost is reduced, the surface defects of the tube are reduced, and the surface quality of the tube is effectively improved.
Description
Technical field
The utility model belongs to the manufacturing technology field of plastic composite pipe, relates to the winding roller of a kind of steel band reinforced polyethylene spiral ripple pipe face coat modification, the mode that can guarantee that especially internal surface of pipe after the moulding is smooth and save the surface modification cost.
Background technology
At present, known steel band reinforced polyethylene spiral ripple pipe surface modification is to use high-temp glue to bring to finish.Generally high temperature gummed tape modification winding roller surface can reach Production requirement, but because the high temperature gummed tape mar proof is poor, in the production consume more serious, and can cause the bad defective of internal surface of pipe.Thereby improved production cost, also can cause the tube surfaces bad phenomenon.
Summary of the invention
Problem to be solved in the utility model provides a kind of winding roller of face coat modification, can not only satisfy the process requirements that tubing is produced, and can also save the production cost of steel band reinforced polyethylene spiral ripple pipe and reduce the tube surfaces defective.
The technical solution of the utility model is: apply polytetrafluorethylecoatings coatings on naked winding roller surface, utilize wear-resistant, high temperature resistant, the lubricated inadhesive performance of polytetrafluoroethylene (PTFE) to reach the tubing Production requirement, replace the winding roller of in the past surface winding high temperature gummed tape to carry out tubing production with the winding roller of face coat modification.
Further, the thickness of polytetrafluorethylecoatings coatings is 1-2mm.
Advantage and the good effect that the utlity model has are:
The winding roller of face coat modification of the present utility model is saved production cost, reduces cost of labor, reduces the tube surfaces defective and effectively promotes the tubing surface quality.
Description of drawings
Fig. 1 is the winding roller front view of face coat modification of the present utility model.
Fig. 2 is the left side view of Fig. 1.
1. winding roller roll body, 2. polytetrafluorethylecoatings coatings among the figure.
The specific embodiment
As shown in Figure 1, 2, the winding roller of face coat modification of the present utility model comprises winding roller roll body 1 and polytetrafluorethylecoatings coatings 2.
Before the production, coat polytetrafluorethylecoatings coatings 2 on winding roller roll body 1 surface, replace the winding roller of surface winding high temperature gummed tape with the winding roller roll body 1 of face coat modification, then equipment is installed and used normally.
Above an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (1)
1. the winding roller of face coat modification is characterized in that: comprise winding roller roll body (1) and polytetrafluorethylecoatings coatings (2); The thickness of described polytetrafluorethylecoatings coatings (2) is 1-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220249959 CN202878692U (en) | 2012-05-30 | 2012-05-30 | Winding roller with modified surface coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220249959 CN202878692U (en) | 2012-05-30 | 2012-05-30 | Winding roller with modified surface coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202878692U true CN202878692U (en) | 2013-04-17 |
Family
ID=48070154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220249959 Expired - Fee Related CN202878692U (en) | 2012-05-30 | 2012-05-30 | Winding roller with modified surface coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202878692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103757846A (en) * | 2014-01-20 | 2014-04-30 | 苏州新区特氟龙塑料制品厂 | Teflon roller |
-
2012
- 2012-05-30 CN CN 201220249959 patent/CN202878692U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103757846A (en) * | 2014-01-20 | 2014-04-30 | 苏州新区特氟龙塑料制品厂 | Teflon roller |
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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: 20130417 Termination date: 20150530 |
|
| EXPY | Termination of patent right or utility model |