CN202607918U - Special die for producing composite metal fuser film - Google Patents
Special die for producing composite metal fuser film Download PDFInfo
- Publication number
- CN202607918U CN202607918U CN 201220252537 CN201220252537U CN202607918U CN 202607918 U CN202607918 U CN 202607918U CN 201220252537 CN201220252537 CN 201220252537 CN 201220252537 U CN201220252537 U CN 201220252537U CN 202607918 U CN202607918 U CN 202607918U
- Authority
- CN
- China
- Prior art keywords
- bolt
- positioning post
- cover bolt
- press cover
- centralized positioning
- 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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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The utility mode relates to a special die for producing a composite metal fuser film. The special die comprises an upper press cover bolt, an upper glue injecting bolt, an external sleeve tube, a central positioning post, a lower positioning bolt and a lower press cover bolt, wherein the central positioning post is sleeved inside the external sleeve tube, the upper end of the central positioning post is connected to the upper glue injecting bolt and is fixedly installed at the upper end of the external sleeve tube through the upper press cover bolt, and the lower end of the central positioning post is connected with the lower positioning bolt and is fixedly installed at the lower end of the external sleeve tube through the lower press cover bolt. The special die is simple in structure, scientific and reasonable in design, convenient to use, low in cost, reliable in quality and high in production efficiency. The thickness of fuser film polyfluoroalkoxy (PFA) bushings is even and the surface of fuser film PFA bushings is smooth.
Description
Technical field
The utility model belongs to photographic fixing film field, especially a kind of particular manufacturing craft for preparing composition metal photographic fixing film.
Background technology
The composition metal photographic fixing film of duplicator and high speed laser printer is by the metal tube base material, and silica gel layer and PFA sleeve pipe are formed.Because the high-speed printer print speed is very fast, just maybe accidental damage after several ten thousand of the every basically printings of composition metal photographic fixing film on its fuser or wear and tear.It is bigger to change frequency, and existing composition metal photographic fixing film is because metal pipe-wall and PFA sleeve pipe are too thin, takes place easily in the process of processing that tube wall breaks, the PFA sleeve pipe is inhomogeneous, problems such as surface flatness difference.At present, domestic also do not have producer can produce quality finished product really up to the mark.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art; A kind of particular manufacturing craft for preparing composition metal photographic fixing film is provided; This mould structure is simple, design science is reasonable, easy to use, cost is lower, reliable in quality; Production efficiency is higher, can make the compound PFA casing thickness of photographic fixing film even, smooth surface.
The utility model solves its technical problem and realizes through following technical scheme:
A kind of particular manufacturing craft for preparing composition metal photographic fixing film; It comprises upper press cover bolt, last injecting glue bolt, outer tube, centralized positioning post, following pilot pin and lower cover bolt; The centralized positioning column sleeve is contained in the outer tube; Centralized positioning post upper end connects goes up the injecting glue bolt and installs through upper press cover bolt and outer sleeve upper, pilot pin and install through lower cover bolt and outer tube lower end under centralized positioning post lower end connects.
And described going up on the injecting glue bolt is shaped on hole for injecting glue.
Advantage of the utility model and beneficial effect are:
1, the particular manufacturing craft of this preparation composition metal photographic fixing film; It comprises upper press cover bolt, last injecting glue bolt, outer tube, centralized positioning post, following pilot pin and lower cover bolt; The centralized positioning column sleeve is contained in the outer tube, and centralized positioning post upper end connects goes up the injecting glue bolt and install through upper press cover bolt and outer sleeve upper, pilot pin and install through lower cover bolt and outer tube lower end under centralized positioning post lower end connects; This particular manufacturing craft is simple in structure, design science is reasonable, easy to use, cost is lower, reliable in quality; Production efficiency is higher, can make the compound PFA casing thickness of photographic fixing film even, smooth surface.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Through specific embodiment the utility model is done further to detail below, following examples are descriptive, are not determinate, can not limit the protection domain of the utility model with this.
A kind of particular manufacturing craft for preparing composition metal photographic fixing film; It comprises upper press cover bolt 2, last injecting glue bolt 1, outer tube 4, centralized positioning post 5, following pilot pin 6 and lower cover bolt 7; The centralized positioning column sleeve is contained in the outer tube; Centralized positioning post upper end connects goes up the injecting glue bolt and installs through upper press cover bolt and outer sleeve upper, and pilot pin and install through lower cover bolt and outer tube lower end under centralized positioning post lower end connects is shaped on hole for injecting glue 3 on the last injecting glue bolt.
Claims (2)
1. particular manufacturing craft for preparing composition metal photographic fixing film; It is characterized in that: comprise upper press cover bolt, last injecting glue bolt, outer tube, centralized positioning post, following pilot pin and lower cover bolt; The centralized positioning column sleeve is contained in the outer tube; Centralized positioning post upper end connects goes up the injecting glue bolt and installs through upper press cover bolt and outer sleeve upper, pilot pin and install through lower cover bolt and outer tube lower end under centralized positioning post lower end connects.
2. the particular manufacturing craft of preparation composition metal photographic fixing film according to claim 1 is characterized in that: described going up on the injecting glue bolt is shaped on hole for injecting glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220252537 CN202607918U (en) | 2012-05-31 | 2012-05-31 | Special die for producing composite metal fuser film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220252537 CN202607918U (en) | 2012-05-31 | 2012-05-31 | Special die for producing composite metal fuser film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202607918U true CN202607918U (en) | 2012-12-19 |
Family
ID=47341649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220252537 Expired - Fee Related CN202607918U (en) | 2012-05-31 | 2012-05-31 | Special die for producing composite metal fuser film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202607918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057010A (en) * | 2013-01-28 | 2013-04-24 | 日星电气(昆山)有限公司 | PFA (Poly Fluoro Alkoxy) casing pipe extending device and method |
-
2012
- 2012-05-31 CN CN 201220252537 patent/CN202607918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057010A (en) * | 2013-01-28 | 2013-04-24 | 日星电气(昆山)有限公司 | PFA (Poly Fluoro Alkoxy) casing pipe extending device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20140531 |