CN1451537A - Method for producing and repairing ceramic knurled roll - Google Patents
Method for producing and repairing ceramic knurled roll Download PDFInfo
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- CN1451537A CN1451537A CN 03118333 CN03118333A CN1451537A CN 1451537 A CN1451537 A CN 1451537A CN 03118333 CN03118333 CN 03118333 CN 03118333 A CN03118333 A CN 03118333A CN 1451537 A CN1451537 A CN 1451537A
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Abstract
A process for preparing or reparing checkered ceramic roller includes preparing metallic pipe, pretreating surface, blasting sand, spraying prime layer, spraying transition layer, spraying working layer, laser remelting, fine grinding and laser checking. Its advantages are high antiwear and anticorrosion performance, carrying more ink, high checking density and long service life.
Description
Technical field
The present invention relates to a kind of production and restorative procedure of ceramic anilox roller, particularly relate to a kind of method of utilizing plasma spray technology and laser technology to carry out the production and the reparation of ceramic anilox roller.
Technical background
Anilox roll is the core component of flexible printing machine, and the quality that China ink amount, service life etc. are directly connected to printed matter is measured, released to its geometric accuracy, wearability, corrosion resistance, year China ink.There is following major defect in present widely used metal anilox roll:
1, wear-resisting, corrosion resistance is poor, be generally about three months service life;
2, ink reservoir volume is little, ink transfer is inhomogeneous, influences printing quality;
3, mesh line number is low, and the fine definition printed matter is difficult to undertake the printing of.
Summary of the invention
Technical problem to be solved by this invention provides that a kind of technological process is simple, excellent performance, cost are lower, the production and the restorative procedure of the ceramic anilox roller of long service life.
The ceramic anilox roller of, long service life lower for obtained performance excellence, cost, the production that the present invention adopts and the method for reparation comprise following committed step:
(1) preparation metal roller stock
(2) surface preparation
(3) surface sand-blasting
(4) spraying is in conjunction with bottom
(5) spraying transition zone
(6) spraying working lining
(7) laser remolten
(8) correct grinding
(9) laser engraving
The preparation metal roller stock that the present invention adopts be utilize mach way as roll, forging, car, mill, combination such as mill obtains the metal roller stock.
The surface preparation that the present invention adopts is that the metal roller stock is checked, whether defectives such as face crack, be full of cracks are arranged, if any its car is most; Oil removing then, rust cleaning.
The surface sand-blasting equipment that the present invention adopts is that manual sand-blasting gun, pressure sending type sand-blasting machine, jet absorption type are from reclaiming one of circulation sand-blasting machine; Sand-blast material is one of polygonal chilled iron shot, emergy, quartz sand.
What the present invention adopted is one of plasma spraying equipment, supersonic velocity flame plating equipment, detonation flame spraying equipment in conjunction with the bottom spraying equipment; Material in conjunction with bottom is MCrAlY powder (M refers to Fe, Ni, Co etc.), one of NiCr powder, NiAl powder, NiCrW powder, NiCrCo powder; Main spray parameters: electric current 500-600A, voltage 60-75V, primary air 80-120L/min, powder feed rate 10-100g/min.
The transition zone spraying equipment that the present invention adopts is a plasma spraying equipment, buffer layer material is MCrAlY powder (M refers to Fe, Ni, Co etc.), NiCr powder, NiAl powder, FeCrBSi powder, NiCrW powder, aluminum oxide titanium white powder (nano aluminium oxide/titanium oxide and micrometer alumina/titanium oxide), chromium oxide powder powder such as (nano chromium oxide and micron chromium oxide) a kind of or both or three's mixing.Nanometer grade powder is because the microhardness height, the normal temperature wearability is 4-5 a times of micron powder, high temperature abrasion resistance is 2-3 a times of micron powder, possesses bond strength height, good toughness, thermal shock resistance brilliance and coating densification simultaneously, thereby is the optimal selection of preparation buffer layer material.Main spray parameters: electric current 500-600A, voltage 60-75V, primary air 80-120L/min, powder feed rate 10-100g/min.
The working lining spraying equipment that the present invention adopts is one of plasma spraying equipment, supersonic velocity flame plating equipment, detonation flame spraying equipment; Working layer is a kind of of aluminum oxide titanium white powder (nano aluminium oxide/titanium oxide and micrometer alumina/titanium oxide), chromium oxide powder powder such as (nano chromium oxide and micron chromium oxide) or both mixing.Nanometer grade powder is because the microhardness height, the normal temperature wearability is 4-5 a times of micron powder, high temperature abrasion resistance is 2-3 a times of micron powder, possesses bond strength height, good toughness, thermal shock resistance brilliance and coating densification simultaneously, thereby is the optimal selection of preparation transition zone sprayed on material.Main spray parameters: electric current 500-600A, voltage 60-75V, primary air 80-120L/min, powder feed rate 10-100g/min.
The laser remolten equipment that the present invention adopts is Constant Electric Current excitation CO
2Laser instrument, power are 2KW, and main remelting parameter: power is 2KW, and spot size is φ 1～5mm, and sweep speed is 2～10mm/s.
The correct grinding equipment that the present invention adopts is cylindrical grinder, and maximum rotating diameter is φ 200～800mm.
The laser engraving equipment that the present invention adopts is CO
2Laser instrument, Nd:YAG laser instrument, one of pulse optical fiber, power are 20～2000W, and light carving mesh is that honeybee is put down one of type (60 °, 30 °), brilliant (45 °), bias type (1 °-89 °), and auxiliary equipment is a Digit Control Machine Tool.
The ceramic anilox roller that Using such method obtains has fabulous wear-resisting, corrosion resistance, and ink reservoir volume is big, ink transfer is even, and the mesh line is counted height, and working life prolongs greatly.
Description of drawings
Accompanying drawing is technological process of production figure of the present invention.
Embodiment 1
Utilize mach method as roll, forging, car, mill, combined preparation metal roller stock such as mill; The metal roller stock is checked whether face crack is arranged, defectives such as be full of cracks, if any its car is most, oil removing then, rust cleaning; Adopt jet absorption type from reclaiming the circulation sand-blasting machine metal collars to be carried out surface sand-blasting, sand-blast material is an emergy; Adopt plasma spraying equipment to carry out the binder course spraying, sprayed on material is the NiAl powder, and main spray parameters is electric current 500-600A, voltage 60-75V, and primary air 80-120L/min, powder feed rate are 10-100g/min; Adopt plasma spraying equipment to carry out the transition zone spraying, sprayed on material is NiAl powder and nano chromium oxide powder, and main spray parameters is electric current 500-600A, voltage 60-75V, and primary air 80-120L/min, powder feed rate are 10-100g/min; Adopt plasma spraying equipment to carry out the working lining spraying, sprayed on material is the nano chromium oxide powder, and major parameter is electric current 500-600A, voltage 60-75V, and primary air 80-120L/min, powder feed rate are 10-100g/min; Adopt Constant Electric Current excitation CO
2Laser instrument carries out laser remolten, and main remelting parameter: power is 2KW, and spot size is φ 2～5mm, and sweep speed is 3～8mm/s; Adopt cylindrical grinder to finish grind; Adopt pulse optical fiber to carve, mainly carve parameter: power is 20～2000W, and light carving mesh is that honeybee is put down type (60 °, 30 °), and auxiliary equipment is a Digit Control Machine Tool.
The ceramic anilox roller that Using such method obtains has fabulous wear-resisting, corrosion resistance, and ink reservoir volume is big, ink transfer is even, and mesh line number can be up to 40001pi (the conventional metals anilox roll can only reach 4001pi), and working life raising work is more than 5 times.
Embodiment 2
A kind of production of ceramic anilox roller and restorative procedure
Utilize mach way as roll, forging, car, mill, combined preparation metal roller stock such as mill; The metal roller stock is checked whether face crack is arranged, defectives such as be full of cracks, if any its car is most, oil removing then, rust cleaning; Adopt jet absorption type from reclaiming the circulation sand-blasting machine metal roller stock to be carried out surface sand-blasting, sand-blast material is an emergy; Adopt plasma spraying equipment to carry out in conjunction with the bottom spraying, sprayed on material is the NiAl powder, and main spray parameters is electric current 500～600A, voltage 60-75V, and primary air 80-120L/min, powder feed rate are 10-100g/min; Adopt plasma spraying equipment to carry out the transition zone spraying, sprayed on material is NiAl powder and aluminum oxide titanium white powder (nano aluminium oxide/titanium oxide and micrometer alumina/titanium oxide), main spray parameters is electric current 500-600A, voltage 60-75V, primary air 80-120L/min, powder feed rate are 10-100g/min; Adopt the spraying of plasma spraying equipment working lining, sprayed on material is aluminum oxide titanium white powder (nano aluminium oxide/titanium oxide and micrometer alumina/titanium oxide), and main spray parameters is electric current 500-600A, voltage 60-75V, primary air 80-120L/min, powder feed rate are 10-100g/min; Adopt Constant Electric Current excitation CO
2Laser instrument carries out laser remolten, and main remelting parameter: power is 2KW, and spot size is Φ 2～5mm, and sweep speed is 3～8mm/s; Adopt cylindrical grinder to finish grind; Adopt pulse optical fiber to carry out laser engraving and mainly carve parameter: power is 20～2000W, and light carving mesh is that honeybee is put down type (60 °, 30 °), and auxiliary equipment is a Digit Control Machine Tool.
The ceramic anilox roller that Using such method obtains has fabulous wear-resisting, corrosion resistance, and ink reservoir volume is big, ink transfer is even, and mesh line number can be up to 40001pi (the conventional metals anilox roll can only reach 4001pi), and working life raising work is more than 5 times.
Claims (10)
1, a kind of production of ceramic anilox roller and restorative procedure is characterized in that: production and restorative procedure comprise following committed step:
(1) preparation metal roller stock
(2) surface preparation
(3) surface sand-blasting
(4) spraying is in conjunction with bottom
(5) spraying transition zone
(6) spraying working lining
(7) laser remolten
(8) correct grinding
(9) laser engraving
2, the production of ceramic anilox roller according to claim 1 and restorative procedure is characterized in that: described preparation metal roller stock be utilize mach way as roll, forging, car, mill, combination such as mill obtains the metal roller stock.
3, the production of ceramic anilox roller according to claim 1 and restorative procedure is characterized in that: described surface preparation is that the metal roller stock is checked, whether defectives such as face crack, be full of cracks are arranged, if any its car is most; Oil removing then, rust cleaning.
4, the production of ceramic anilox roller according to claim 1 and restorative procedure is characterized in that: the equipment that described surface sand-blasting adopts is that manual sand-blasting gun, pressure sending type sand-blasting machine, jet absorption type are from reclaiming one of circulation sand-blasting machine; Sand-blast material is one of polygonal chilled iron shot, emergy, quartz sand.
5, the production of ceramic anilox roller according to claim 1 and restorative procedure is characterized in that: the described equipment that adopts in conjunction with the bottom spraying is one of plasma spraying equipment, supersonic velocity flame plating equipment, detonation flame spraying equipment; Material in conjunction with bottom is MCrAlY powder (M refers to Fe, Ni, Co etc.), one of NiCr powder, NiAl powder, NiCrW powder, NiCrCo powder; Main spray parameters: electric current 500-600A, voltage 60-75V, primary air 80-120L/min, powder feed rate 10-100g/min.
6, the production of ceramic anilox roller according to claim 1 and restorative procedure, it is characterized in that: the equipment that described transition zone spraying is adopted is plasma spraying equipment, buffer layer material is MCrAlY powder (M refers to Fe, Ni, Co etc.), NiCr powder, NiAl powder, FeCrBSi powder, NiCrW powder, aluminum oxide titanium white powder (nano aluminium oxide/titanium oxide and micrometer alumina/titanium oxide), chromium oxide powder powder such as (nano chromium oxide and micron chromium oxide) a kind of or both or three's mixing; Main spray parameters: electric current 500-600A, voltage 60-75V, primary air 80-120L/min, powder feed rate 10-100g/min.
7, the production of ceramic anilox roller according to claim 1 and restorative procedure is characterized in that: the equipment that described working lining spraying is adopted is one of plasma spraying equipment, supersonic velocity flame plating equipment, detonation flame spraying equipment; Working layer is a kind of of aluminum oxide titanium white powder (nano aluminium oxide/titanium oxide and micrometer alumina/titanium oxide), chromium oxide powder powder such as (nano chromium oxide and micron chromium oxide) or both mixing; Main spray parameters: electric current 500-600A, voltage 60-75V, primary air 80-120L/min, powder feed rate 10-100g/min.
8, the production of ceramic anilox roller according to claim 1 and restorative procedure is characterized in that: the equipment that described laser remolten adopts is Constant Electric Current excitation CO
2Laser instrument, power are 2KW, and main remelting parameter: power is 2KW, and spot size is φ 1～5mm, and sweep speed is 2～10mm/s.
9, the production of ceramic anilox roller according to claim 1 and restorative procedure is characterized in that: the equipment that described correct grinding adopts is cylindrical grinder, and maximum rotating diameter is φ 200～800mm.
10, the production of ceramic anilox roller according to claim 1 and restorative procedure is characterized in that: the equipment that described laser engraving adopts is CO
2One of laser instrument, Nd:YAG laser instrument, pulse optical fiber; Power is 20～2000W, and light carving mesh is that honeybee is put down one of type (60 °, 30 °), brilliant (45 °), bias type (1 °-89 °), and auxiliary equipment is a Digit Control Machine Tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03118333 CN1451537A (en) | 2003-04-28 | 2003-04-28 | Method for producing and repairing ceramic knurled roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03118333 CN1451537A (en) | 2003-04-28 | 2003-04-28 | Method for producing and repairing ceramic knurled roll |
Publications (1)
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| CN1451537A true CN1451537A (en) | 2003-10-29 |
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|---|---|---|---|
| CN 03118333 Pending CN1451537A (en) | 2003-04-28 | 2003-04-28 | Method for producing and repairing ceramic knurled roll |
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| CN (1) | CN1451537A (en) |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817252A (en) * | 2010-04-08 | 2010-09-01 | 云南侨通包装印刷有限公司 | Ceramic anilox water channeling roll and manufacturing method |
| CN101224660B (en) * | 2008-01-18 | 2010-09-15 | 深圳职业技术学院 | Anilox roll and preparing process thereof |
| CN102268626A (en) * | 2010-06-01 | 2011-12-07 | 上海工程技术大学 | Method for metal surface modification |
| CN102307730A (en) * | 2009-02-03 | 2012-01-04 | 海德堡印刷机械股份公司 | Method for producing anilox rolls |
| CN102303209A (en) * | 2011-02-14 | 2012-01-04 | 黄文才 | Method for manufacturing yarn roller of computer flat knitting machine |
| CN102616050A (en) * | 2012-03-28 | 2012-08-01 | 汕头大学 | Ceramic coating structure on surface of coating roller of printing packaging machine and manufacturing method |
| CN102873975A (en) * | 2012-10-24 | 2013-01-16 | 新协力包装制品（深圳）有限公司 | Roller, roller manufacturing method and treatment system |
| CN103171276A (en) * | 2011-12-23 | 2013-06-26 | 上海运城制版有限公司 | Ceramic anilox roller used for optical thin film printing |
| CN104002552A (en) * | 2013-02-22 | 2014-08-27 | 苏州至顺表面科技有限公司 | Laser engraved ceramic coating anilox roller and production method thereof |
| CN104210228A (en) * | 2014-08-27 | 2014-12-17 | 上海交通大学 | Wear-resistant anilox roller as well as preparation method and application thereof |
| CN104442139A (en) * | 2013-09-13 | 2015-03-25 | 李大章 | Method for manufacturing transfer printing roller tool with gulf stream pattern |
| CN104736290A (en) * | 2012-08-24 | 2015-06-24 | 山特维克材料科技山特维克表面解决方案部德国有限公司 | Method for producing gloss effects on pressing tools |
| CN104789921A (en) * | 2015-04-30 | 2015-07-22 | 上海市机械制造工艺研究所有限公司 | Process for spraying composite coating on metal surface |
| CN105369183A (en) * | 2015-09-07 | 2016-03-02 | 沈阳理工大学 | Preparation method of nickel alloy 200-micrometer coating |
| CN105506533A (en) * | 2015-12-28 | 2016-04-20 | 东莞市上运激光制版有限公司 | Production technology of printing roll |
| CN105563291A (en) * | 2015-12-16 | 2016-05-11 | 广东光泰激光科技有限公司 | Machining method for increasing qualified rate of ceramic knurled roll |
| CN105803379A (en) * | 2014-12-31 | 2016-07-27 | 上海运城制版有限公司 | Ceramic powder spray coating process for ceramic anilox roller |
| CN105882110A (en) * | 2016-04-28 | 2016-08-24 | 广东光泰激光科技有限公司 | Non-color-difference engraving method of spiral textures of small-diameter anilox roller |
| CN106735923A (en) * | 2017-02-21 | 2017-05-31 | 赵哲 | Anilox roll, flexible printing machine, Antiforge system and method |
| CN107931966A (en) * | 2017-10-25 | 2018-04-20 | 广东光泰激光科技有限公司 | A kind of titanium nitride anilox roll and preparation method thereof |
| CN107931338A (en) * | 2017-11-29 | 2018-04-20 | 上海英佛曼纳米科技股份有限公司 | A kind of cold rolling acid milling train pulling-straightening roller of wear-resistant resistance to cracking |
| CN108441854A (en) * | 2018-03-23 | 2018-08-24 | 昆明理工大学 | A kind of TiAl-base alloy thermal barrier coating and preparation method thereof |
| CN109572195A (en) * | 2018-12-26 | 2019-04-05 | 广东省新材料研究所 | A kind of coating anilox roll and preparation method thereof |
| CN109825790A (en) * | 2019-03-18 | 2019-05-31 | 广东省新材料研究所 | A kind of manufacturing method of tungsten carbide coating anilox roll |
| CN112139767A (en) * | 2020-09-21 | 2020-12-29 | 惠州市宝艺工艺制品有限公司 | Method for processing and manufacturing embossing plate roller |
| CN112941454A (en) * | 2021-01-28 | 2021-06-11 | 南京工程学院 | Laser remelting post-treatment method for preparing high-temperature oxidation corrosion resistant MCrAlY coating by supersonic flame thermal spraying |
-
2003
- 2003-04-28 CN CN 03118333 patent/CN1451537A/en active Pending
Cited By (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101224660B (en) * | 2008-01-18 | 2010-09-15 | 深圳职业技术学院 | Anilox roll and preparing process thereof |
| CN102307730B (en) * | 2009-02-03 | 2014-04-16 | 海德堡印刷机械股份公司 | Method for producing anilox rolls |
| CN102307730A (en) * | 2009-02-03 | 2012-01-04 | 海德堡印刷机械股份公司 | Method for producing anilox rolls |
| CN101817252A (en) * | 2010-04-08 | 2010-09-01 | 云南侨通包装印刷有限公司 | Ceramic anilox water channeling roll and manufacturing method |
| CN102268626A (en) * | 2010-06-01 | 2011-12-07 | 上海工程技术大学 | Method for metal surface modification |
| CN102303209A (en) * | 2011-02-14 | 2012-01-04 | 黄文才 | Method for manufacturing yarn roller of computer flat knitting machine |
| CN103171276A (en) * | 2011-12-23 | 2013-06-26 | 上海运城制版有限公司 | Ceramic anilox roller used for optical thin film printing |
| CN102616050A (en) * | 2012-03-28 | 2012-08-01 | 汕头大学 | Ceramic coating structure on surface of coating roller of printing packaging machine and manufacturing method |
| CN102616050B (en) * | 2012-03-28 | 2015-05-13 | 汕头大学 | Ceramic coating structure on surface of coating roller of printing packaging machine and manufacturing method |
| CN104736290A (en) * | 2012-08-24 | 2015-06-24 | 山特维克材料科技山特维克表面解决方案部德国有限公司 | Method for producing gloss effects on pressing tools |
| CN102873975A (en) * | 2012-10-24 | 2013-01-16 | 新协力包装制品（深圳）有限公司 | Roller, roller manufacturing method and treatment system |
| CN102873975B (en) * | 2012-10-24 | 2015-06-10 | 新协力包装制品（深圳）有限公司 | Roller, roller manufacturing method and treatment system |
| CN104002552A (en) * | 2013-02-22 | 2014-08-27 | 苏州至顺表面科技有限公司 | Laser engraved ceramic coating anilox roller and production method thereof |
| CN104442139A (en) * | 2013-09-13 | 2015-03-25 | 李大章 | Method for manufacturing transfer printing roller tool with gulf stream pattern |
| CN104210228A (en) * | 2014-08-27 | 2014-12-17 | 上海交通大学 | Wear-resistant anilox roller as well as preparation method and application thereof |
| CN104210228B (en) * | 2014-08-27 | 2017-04-12 | 上海交通大学 | Anilox roller as well as preparation method and application thereof |
| CN105803379A (en) * | 2014-12-31 | 2016-07-27 | 上海运城制版有限公司 | Ceramic powder spray coating process for ceramic anilox roller |
| CN104789921A (en) * | 2015-04-30 | 2015-07-22 | 上海市机械制造工艺研究所有限公司 | Process for spraying composite coating on metal surface |
| CN105369183A (en) * | 2015-09-07 | 2016-03-02 | 沈阳理工大学 | Preparation method of nickel alloy 200-micrometer coating |
| CN105369183B (en) * | 2015-09-07 | 2018-11-02 | 沈阳理工大学 | A kind of preparation method of nickel alloy 200um coatings |
| CN105563291A (en) * | 2015-12-16 | 2016-05-11 | 广东光泰激光科技有限公司 | Machining method for increasing qualified rate of ceramic knurled roll |
| CN105563291B (en) * | 2015-12-16 | 2017-12-12 | 广东光泰激光科技有限公司 | A kind of processing method for improving ceramic anilox roller qualification rate |
| CN105506533A (en) * | 2015-12-28 | 2016-04-20 | 东莞市上运激光制版有限公司 | Production technology of printing roll |
| CN105506533B (en) * | 2015-12-28 | 2018-12-04 | 东莞市上运激光制版有限公司 | A kind of production technology of printing plate cylinder |
| CN105882110A (en) * | 2016-04-28 | 2016-08-24 | 广东光泰激光科技有限公司 | Non-color-difference engraving method of spiral textures of small-diameter anilox roller |
| CN106735923A (en) * | 2017-02-21 | 2017-05-31 | 赵哲 | Anilox roll, flexible printing machine, Antiforge system and method |
| CN107931966A (en) * | 2017-10-25 | 2018-04-20 | 广东光泰激光科技有限公司 | A kind of titanium nitride anilox roll and preparation method thereof |
| CN107931338A (en) * | 2017-11-29 | 2018-04-20 | 上海英佛曼纳米科技股份有限公司 | A kind of cold rolling acid milling train pulling-straightening roller of wear-resistant resistance to cracking |
| CN108441854A (en) * | 2018-03-23 | 2018-08-24 | 昆明理工大学 | A kind of TiAl-base alloy thermal barrier coating and preparation method thereof |
| CN109572195A (en) * | 2018-12-26 | 2019-04-05 | 广东省新材料研究所 | A kind of coating anilox roll and preparation method thereof |
| CN109825790A (en) * | 2019-03-18 | 2019-05-31 | 广东省新材料研究所 | A kind of manufacturing method of tungsten carbide coating anilox roll |
| CN112139767A (en) * | 2020-09-21 | 2020-12-29 | 惠州市宝艺工艺制品有限公司 | Method for processing and manufacturing embossing plate roller |
| CN112941454A (en) * | 2021-01-28 | 2021-06-11 | 南京工程学院 | Laser remelting post-treatment method for preparing high-temperature oxidation corrosion resistant MCrAlY coating by supersonic flame thermal spraying |
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