CN103365171A - Regeneration method of magnetic roller - Google Patents
Regeneration method of magnetic roller Download PDFInfo
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- CN103365171A CN103365171A CN2013102974526A CN201310297452A CN103365171A CN 103365171 A CN103365171 A CN 103365171A CN 2013102974526 A CN2013102974526 A CN 2013102974526A CN 201310297452 A CN201310297452 A CN 201310297452A CN 103365171 A CN103365171 A CN 103365171A
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- magnetic roller
- regeneration method
- spraying
- spray
- magnetic
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Abstract
The invention discloses and provides a regeneration method of a magnetic roller which is easy in process and low in production cost, and can be used for ensuring the printing quality of the regenerated magnetic roller. The regeneration method of the magnetic roller is carried out according to the following steps of: a. treatment of a coating on the surface of the magnetic roller, namely placing the magnetic roller on a polishing machine for polishing treatment until an aluminum base of the magnetic roller is exposed; b. spraying treatment on the surface of the magnetic roller, namely spraying a graphite material coating solution on the aluminum base through a spraying machine to form a uniform surface coating; c. packaging, namely placing a sprayed product into a sealed plastic bag for packaging. Compared with the prior art, the magnetic roller does not need to be assembled again after being disassembled, so that the regeneration method is easy in process and low in production cost, and can be used for ensuring the printing quality of the regenerated magnetic roller. The regeneration method can be widely applied in the field of the magnetic rollers.
Description
Technical field
The present invention relates to a kind of renovation process of magnetic roller.
Background technology
Toner cartridge is also referred to as photosensitive drums.It has not only determined the quality of print quality, also determined the user in use need the money that spends what.In laser printer, the image-forming block more than 70% concentrates in the toner cartridge, and the quality of print quality is determined by toner cartridge in fact to a great extent.The magnetic roller is one of parts that the print quality blackness is had the greatest impact, the magnetic roller is made of magnetic core, support, conductive filament and magnetosheath, wherein magnetosheath is made of aluminium lamination and coating, this coating need have certain electric conductivity, wearing quality and roughness, the thickness of this coating and roughness all can change along with continuous use, after blowing the carbon dust that adsorbs on the magnetic roller off, if it is very thin that the black coating on the magnetic roller seems, even seen that aluminium base color or surface seem very light, the print quality that so such magnetic roller produces can be very shallow, should renew magnetic roller or magnetic roller shell.And if the direct calcellation of magnetic roller is not only polluted the environment, and can cause the waste of resource, thereby need to carry out regeneration to waste and old magnetic roller, existing way be the magnetic roller is dismantled fully after, after magnetosheath carried out sandblast, again by assembling such technique more complicated after the oven dry, and product in use is subject to easily the impact of tolerance clearance and causes poor print quality, so just exists certain inconvenience.
Summary of the invention
Technical matters to be solved by this invention is to overcome the deficiencies in the prior art, provides that a kind of technique is simple, production cost is low, can guarantee the renovation process of the magnetic roller of regeneration magnetic roller print quality.
The technical solution adopted in the present invention is: the present invention carries out according to the following steps:
A. the processing of magnetic roller surface coating: the magnetic roller is placed on carries out polishing on the buffing machine, until expose the aluminium base of magnetic roller;
B. spray treatment is carried out on magnetic roller surface: with the graphite material masking liquid by flush coater spray to described aluminium base on, the surface coating uniformity;
C. packing: will finish product after the spraying and place in the poly-bag of sealing and pack.
Further, repeatedly spray in the step (b), in 40-50 ° environment, toast processing after each spraying is finished, until spray after drying next time.
Further, the surface parameter of described coating is at RZ1.2-1.8.
The invention has the beneficial effects as follows: because the present invention is placed on the magnetic roller to carry out polishing on the buffing machine, until expose the aluminium base of magnetic roller, again with the graphite material masking liquid by flush coater spray to described aluminium base on, the surface coating uniformity, compared with prior art, need not the magnetic roller is assembled after taking apart again, so technique of the present invention is simple, production cost is low, magnetic roller print quality can guarantee to regenerate.
Embodiment
The renovation process of magnetic roller of the present invention is to carry out according to the following steps:
A. the processing of magnetic roller surface coating: the magnetic roller is placed on carries out polishing on the buffing machine, step up the support of magnetic roller on the buffing machine with anchor clamps, and maintenance contacts with main Grinding wheel, until expose the aluminium base of magnetic roller;
B. spray treatment is carried out on magnetic roller surface: with the graphite material masking liquid by flush coater spray to described aluminium base on, the surface coating uniformity, the surface parameter of described coating is at RZ1.2-1.8, several times spraying is finished, after finishing, each spraying in 40-50 ° environment, toasts processing, until spray after drying next time;
C. packing: will finish product after the spraying and place in the poly-bag of sealing and pack.
Owing to need not the magnetic roller is assembled after taking apart again, so not only saved the dismounting step, reduced production cost, improved work efficiency, simultaneously, can effectively guarantee the assembly precision of product, can not be subject to the impact of tolerance clearance and cause poor print quality.
The present invention can be widely used in magnetic roller field.
Claims (3)
1. the renovation process of a magnetic roller, it is characterized in that: it is to carry out according to the following steps:
A. the processing of magnetic roller surface coating: the magnetic roller is placed on carries out polishing on the buffing machine, until expose the aluminium base of magnetic roller;
B. spray treatment is carried out on magnetic roller surface: with the graphite material masking liquid by flush coater spray to described aluminium base on, the surface coating uniformity;
C. packing: will finish product after the spraying and place in the poly-bag of sealing and pack.
2. the renovation process of magnetic roller according to claim 1 is characterized in that: repeatedly spray in the step (b), toast processing after each spraying is finished in 40-50 ° environment, until spray after drying next time.
3. the renovation process of magnetic roller according to claim 1, it is characterized in that: the surface parameter of described coating is at RZ1.2-1.8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102974526A CN103365171A (en) | 2013-07-16 | 2013-07-16 | Regeneration method of magnetic roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102974526A CN103365171A (en) | 2013-07-16 | 2013-07-16 | Regeneration method of magnetic roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103365171A true CN103365171A (en) | 2013-10-23 |
Family
ID=49366779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102974526A Pending CN103365171A (en) | 2013-07-16 | 2013-07-16 | Regeneration method of magnetic roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103365171A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106167911A (en) * | 2016-07-31 | 2016-11-30 | 中国人民解放军装甲兵工程学院 | Photocopier roller low temperature remanufactures restorative procedure |
| CN107678259A (en) * | 2017-09-01 | 2018-02-09 | 珠海市华夏磁业科技股份有限公司 | A kind of magnetic roller of the preparation technology and application of golden the magnetosheath technique |
| CN111352323A (en) * | 2018-12-21 | 2020-06-30 | 珠海展望打印耗材有限公司 | Regeneration process of magnetic roller |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000206752A (en) * | 1998-11-10 | 2000-07-28 | Ricoh Co Ltd | Electrophotographic recording device |
| CN1366216A (en) * | 2001-01-16 | 2002-08-28 | 佳能株式会社 | Developer carrying element, its regeneration method and development apparatus |
| CN1529640A (en) * | 2001-11-02 | 2004-09-15 | 静态控制元件公司 | Method for manufacturing developer roller |
| CN101650542A (en) * | 2009-09-11 | 2010-02-17 | 富美科技有限公司 | Developing magnetic roller recycling method |
| CN101763013A (en) * | 2009-12-22 | 2010-06-30 | 富美科技有限公司 | Regenerating and repairing technology of magnetic roller |
-
2013
- 2013-07-16 CN CN2013102974526A patent/CN103365171A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000206752A (en) * | 1998-11-10 | 2000-07-28 | Ricoh Co Ltd | Electrophotographic recording device |
| CN1366216A (en) * | 2001-01-16 | 2002-08-28 | 佳能株式会社 | Developer carrying element, its regeneration method and development apparatus |
| CN1529640A (en) * | 2001-11-02 | 2004-09-15 | 静态控制元件公司 | Method for manufacturing developer roller |
| CN101650542A (en) * | 2009-09-11 | 2010-02-17 | 富美科技有限公司 | Developing magnetic roller recycling method |
| CN101763013A (en) * | 2009-12-22 | 2010-06-30 | 富美科技有限公司 | Regenerating and repairing technology of magnetic roller |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106167911A (en) * | 2016-07-31 | 2016-11-30 | 中国人民解放军装甲兵工程学院 | Photocopier roller low temperature remanufactures restorative procedure |
| CN106167911B (en) * | 2016-07-31 | 2018-07-06 | 北京睿曼科技有限公司 | Duplicator roller low temperature remanufactures restorative procedure |
| CN107678259A (en) * | 2017-09-01 | 2018-02-09 | 珠海市华夏磁业科技股份有限公司 | A kind of magnetic roller of the preparation technology and application of golden the magnetosheath technique |
| CN111352323A (en) * | 2018-12-21 | 2020-06-30 | 珠海展望打印耗材有限公司 | Regeneration process of magnetic roller |
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| PB01 | Publication | ||
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Application publication date: 20131023 |