WO2017201650A1 - Method for precise processing of release liner printing roller - Google Patents

Method for precise processing of release liner printing roller Download PDF

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Publication number
WO2017201650A1
WO2017201650A1 PCT/CN2016/082994 CN2016082994W WO2017201650A1 WO 2017201650 A1 WO2017201650 A1 WO 2017201650A1 CN 2016082994 W CN2016082994 W CN 2016082994W WO 2017201650 A1 WO2017201650 A1 WO 2017201650A1
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WO
WIPO (PCT)
Prior art keywords
grinding
roller
dynamic balance
copper
finishing
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Application number
PCT/CN2016/082994
Other languages
French (fr)
Chinese (zh)
Inventor
孟凡祥
李福恩
Original Assignee
鹤山市精工制版有限公司
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 鹤山市精工制版有限公司 filed Critical 鹤山市精工制版有限公司
Priority to CN201680084084.9A priority Critical patent/CN109070576A/en
Priority to PCT/CN2016/082994 priority patent/WO2017201650A1/en
Publication of WO2017201650A1 publication Critical patent/WO2017201650A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/18—Curved printing formes or printing cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N1/00—Printing plates or foils; Materials therefor
    • B41N1/16—Curved printing plates, especially cylinders
    • B41N1/20—Curved printing plates, especially cylinders made of metal or similar inorganic compounds, e.g. plasma coated ceramics, carbides

Definitions

  • the invention relates to the technical field of plate surface treatment, in particular to a method for finishing a release paper roll.
  • the load capacity required by the customer equipment for the plate roll is generally required to be 5-20 tons, while ensuring that the plate roll concentricity is controlled.
  • the ellipticity is controlled within 10UM, and the tip is controlled within 10UM.
  • the internal structure of the plate roller is required to add spiral guiding slurry to ensure uniform flow of water or oil inside the plate roller.
  • the temperature difference is required to be controlled in positive and negative. 1 °C, plate stress release, etc. Under such strict requirements, the precision required for the production of such high-precision release paper rolls in China is far from being able to be achieved.
  • the invention provides a method for finishing a release paper roll, and aims to provide a finishing method with high processing precision and suitable for a release paper roll.
  • the technical solution adopted by the present invention is:
  • a method for finishing a release paper roll comprising a plate roll and a through roll with a guide pad in the set roll, the processing method comprising the following steps:
  • the spheroidal graphite cast iron is used for the processing of the shaft material, and the plate roller is selected by the 45th steel for quenching treatment;
  • the spiral guide slurry of the internal through-axis roller is made of 45 steel and has a thickness of 10 mm.
  • the plate roller performs the inner and outer boring, and adjusts the dynamic balance of the blank roller at 10 After the internal through-axis roller is processed, the dynamic balance is adjusted within 10 grams;
  • Electroplating loading plate-cleaning roll-electroplating nickel-cleaning roll-electroplating copper-disassembling plate roll, the copper liquid used in the copper plating step includes: copper sulfate 300 ⁇ 400g/L, sulfuric acid 50 ⁇ 100g /L , chloride ion 100 ⁇ 200mmp, current density 2 ⁇ 4A/square decimeter;
  • the step (2) The stress is removed.
  • the processing shaft, plate roller and through-shaft roller are placed in the water tank for two months, and then taken out for quenching, and then placed flat for one month to ensure the stress of the steel pipe is released.
  • the surface roughness requirement RA0.02UM after the step (5) is polished.
  • the plate roller and the through roller are concentric, eccentric, tip, and elliptical at 10UM.
  • the copper plating layer has a thickness of one side 1000UM and a copper hardness of 250HV. .
  • the dynamic balance in the step (8) is within 10 grams.
  • the threshold of counterfeiting technology and equipment is high
  • the release paper roll made by this technical method has strong pressure resistance, up to 30 The ton pressure plate roller will not be deformed; and after nickel plating, copper plating will be applied, and double plating is adopted to ensure that the plate roller has high peeling resistance.
  • the plate roller is subjected to stress-relieving treatment, and the plate roller is not deformed due to thermal expansion and contraction, thereby deforming the pattern.
  • This embodiment provides A method for finishing a release paper roll, the release paper roll comprising a plate roll and a through roll with a guide pad in the set roll, the processing method comprising the following steps:
  • the spheroidal graphite cast iron is used for the processing of the shaft material, and the plate roller is selected by the 45th steel for quenching treatment;
  • the spiral guide slurry of the internal through-axis roller is made of 45 steel and has a thickness of 10 mm.
  • the plate roller performs the inner and outer boring, and adjusts the dynamic balance of the blank roller at 10 After the internal through-axis roller is processed, the dynamic balance is adjusted within 10 grams;
  • This embodiment provides A method for finishing a release paper roll, the release paper roll comprising a plate roll and a through roll with a guide pad in the set roll, the processing method comprising the following steps:
  • the spheroidal graphite cast iron is used for the processing of the shaft material, and the plate roller is selected by the 45th steel for quenching treatment;
  • the spiral guide slurry of the internal through-axis roller is made of 45 steel and has a thickness of 10 mm.
  • the plate roller performs the inner and outer boring, and adjusts the dynamic balance of the blank roller at 10 After the internal through-axis roller is processed, the dynamic balance is adjusted within 10 grams;
  • This embodiment provides A method for finishing a release paper roll, the release paper roll comprising a plate roll and a through roll with a guide pad in the set roll, the processing method comprising the following steps:
  • the spheroidal graphite cast iron is used for the processing of the shaft material, and the plate roller is selected by the 45th steel for quenching treatment;
  • the spiral guide slurry of the internal through-axis roller is made of 45 steel and has a thickness of 10 mm.
  • the plate roller performs the inner and outer boring, and adjusts the dynamic balance of the blank roller at 10 After the internal through-axis roller is processed, the dynamic balance is adjusted within 10 grams;

Abstract

A method for precise processing of a release liner printing roller. The processing method comprises the following steps: selecting a material; eliminating stress; adjusting dynamic balance by producing an inner and outer bore hole on the printing roller such that the overall dynamic balance of the entire roller is within 10 grams; after properly adjusting a flow guiding impeller on an internal through-shaft, adjusting the dynamic balance to within 10 grams; welding the printing roller onto the through-shaft to form an integrated assembly; polishing; electroplating, comprising: loading the printing roller, rinsing the printing roller, nickel electroplating, rinsing the printing roller, copper electroplating, and unloading the printing roller, wherein the copper electroplating step uses a current density of 2-4 A/m2 and a copper solution comprising: 300-400 g/L of copper sulfate, 50-100 g/L of sulfuric acid, and 100-200 ppm of chloride ions; integrated trimming, rough grinding, fine grinding, polishing, and spraying; and adjusting the dynamic balance. The method provides high precision processing. A release liner printing roller processed using the method has a dynamic balance within 10 grams, and does not undergo roller deformation due to thermal expansion or contraction.

Description

一种离型纸版辊精加工的方法 Method for finishing finishing of release paper roll 一种离型纸版辊精加工的方法Method for finishing finishing of release paper roll
技术领域 Technical field
本发明涉及版辊表面处理技术领域，特别涉及一种离型纸版辊精加工的方法。 The invention relates to the technical field of plate surface treatment, in particular to a method for finishing a release paper roll.
背景技术 Background technique
在离型纸版辊加工生产中，因客户设备对于版辊要求的承重力一般要求在 5-20 吨，同时确保版辊同心度控制在 10UM 以内，椭圆度控制在 10UM 以内，梢度控制在 10UM 以内，加上版辊内部结构要求加螺旋导流浆，确保水或油在版辊内部的均匀流动，温差要求控制在正负 1 ℃，版材应力释放等。在这种严格要求下，目前国内制作此种高精度离型纸版辊所要求的精度是远远做不到的，第一：没有具有高精度的适合制版的配套设备；第二、没有适合国内精加工此类版辊的方法；第三、没有适合的材料处理方法；第四、没有专业的先进的检测设备；第五、加工此类版辊精度通常在 50UM-80UM 。因此想制作此类高精度离型纸版辊，只有通过研究做出适合要求的离型纸版辊。我司通过多次派专家到国外学习先进的离型纸版辊精加工的方法，总结汲取国外先进的离型纸版辊精加工的方法，发明了目前适合国情的最先进的离型纸版辊精工加的方法。 In the production process of the release paper roll, the load capacity required by the customer equipment for the plate roll is generally required to be 5-20 tons, while ensuring that the plate roll concentricity is controlled. Within 10UM, the ellipticity is controlled within 10UM, and the tip is controlled within 10UM. The internal structure of the plate roller is required to add spiral guiding slurry to ensure uniform flow of water or oil inside the plate roller. The temperature difference is required to be controlled in positive and negative. 1 °C, plate stress release, etc. Under such strict requirements, the precision required for the production of such high-precision release paper rolls in China is far from being able to be achieved. First, there is no high-precision equipment suitable for plate making; second, no suitable Domestic method of finishing such plate rolls; third, there is no suitable material processing method; fourth, there is no professional advanced testing equipment; fifth, the precision of processing such plate rolls is usually 50UM-80UM . Therefore, if you want to make such a high-precision release paper roll, you can only make a suitable release paper roll by research. Our company has sent experts to study abroad advanced paper roll finishing methods, summed up the method of extracting foreign advanced paper roll finishing, and invented the most advanced release paper version suitable for the national conditions. Roller precision addition method.
发明内容 Summary of the invention
本发明提供了 一种离型纸版辊精加工的方法，目的是提供一种加工精度高、适合离型纸版辊的精加工方法。 The invention provides a method for finishing a release paper roll, and aims to provide a finishing method with high processing precision and suitable for a release paper roll.
为解决上述技术问题，本发明采用的技术方案为： In order to solve the above technical problems, the technical solution adopted by the present invention is:
一种离型纸版辊精加工的方法，所述离型纸版辊包括版辊和设置版辊内带有导流桨的通轴辊，它的加工方法包括以下步骤： A method for finishing a release paper roll, the release paper roll comprising a plate roll and a through roll with a guide pad in the set roll, the processing method comprising the following steps:
　　（ 1 ）选材： 加工轴料选用 球墨铸铁 ， 版辊选用 45 号钢进行淬火处理 ； 内部通轴辊的螺旋导流浆选用 45 号钢，厚度为 10mm ； (1) Material selection: The spheroidal graphite cast iron is used for the processing of the shaft material, and the plate roller is selected by the 45th steel for quenching treatment; The spiral guide slurry of the internal through-axis roller is made of 45 steel and has a thickness of 10 mm.
（ 2 ）消除应力； (2) eliminating stress;
（ 3 ）调整动平衡：版辊进行内外镗孔，调整坯辊筒的动平衡在 10 克内；内部通轴辊加工好导流桨后，调整动平衡在 10 克以内； (3) Adjusting the dynamic balance: the plate roller performs the inner and outer boring, and adjusts the dynamic balance of the blank roller at 10 After the internal through-axis roller is processed, the dynamic balance is adjusted within 10 grams;
（ 4 ）焊接：版辊与通轴辊焊接为整体； (4) Welding: the plate roller and the through roller are welded as a whole;
（ 5 ）打磨：对版辊进行粗磨和精磨； (5) Grinding: rough grinding and fine grinding of the plate roller;
（ 6 ）电镀：装入版辊－清洗版辊－电镀镍－清洗版辊－电镀铜－拆装版辊，所述电镀铜步骤所用的铜液包括：硫酸铜 300~400g/L ，硫酸 50~100g/L ，氯离子 100~200mmp ，电流密度 2~4A/ 平方分米； (6 Electroplating: loading plate-cleaning roll-electroplating nickel-cleaning roll-electroplating copper-disassembling plate roll, the copper liquid used in the copper plating step includes: copper sulfate 300~400g/L, sulfuric acid 50~100g /L , chloride ion 100~200mmp, current density 2~4A/square decimeter;
（ 7 ）车 - 研 - 磨 - 抛 - 喷一体处理：数据车刀把版面铜层车平，粗车后粗糙度为 0.5UM ，精车后粗糙度为 0.1UM ，研磨粗磨用 800 目磨石磨 10 遍，磨后粗糙度为 0.05 ，研磨精磨用 3000 目磨石磨 5 遍，磨后粗糙度为 0.02 ，用抛光轮加抛光剂抛两遍后粗糙度为 0.01 ，再用水喷洗； (7) Car - Grinding - Grinding - Throwing - Spraying one-piece processing: The data cutter will flatten the copper layer of the plate, and the roughness after roughing is 0.5UM The roughness after finishing the car is 0.1UM, the grinding coarse grinding is performed 10 times with 800 mesh grinding stone, the roughness after grinding is 0.05, the grinding precision grinding is performed with 3000 mesh grinding stone 5 times, and the roughness after grinding is 0.02, after polishing twice with polishing wheel and polishing agent, the roughness is 0.01, and then sprayed with water;
（ 8 ）调整动平衡。 (8) Adjust the dynamic balance.
其中，优选地，所述步骤（ 2 ）消除应力为将加工轴料、版辊和通轴辊放进水槽内放置两个月时间，再拿出来进行淬火，后再平放置一个月，确保钢管应力得到释放。 Wherein, preferably, the step (2) The stress is removed. The processing shaft, plate roller and through-shaft roller are placed in the water tank for two months, and then taken out for quenching, and then placed flat for one month to ensure the stress of the steel pipe is released.
其中，优选地，所述步骤（ 5 ）打磨后表面粗糙度要求 RA0.02UM 。 Wherein, preferably, the surface roughness requirement RA0.02UM after the step (5) is polished.
其中，优选地，所 述步骤（ 4 ）中所述版辊与所述通轴辊同心度、偏心、梢度、椭圆在 10UM 以内。 Wherein, in the step (4), the plate roller and the through roller are concentric, eccentric, tip, and elliptical at 10UM. Within.
其中，优选地，所述步骤（ 6 ）中所述电镀后镀铜层厚度单边 1000UM ，铜硬度 250HV 。 Wherein, in the step (6), the copper plating layer has a thickness of one side 1000UM and a copper hardness of 250HV. .
其中，优选地，所述步骤（ 8 ）中 调整动平衡在 10 克以内。 Wherein, preferably, the dynamic balance in the step (8) is within 10 grams.
本发明的有益效果： The beneficial effects of the invention:
1. 加工精度高，加工的离纸型版辊的 动平衡在 10 克以内； 1. High processing precision, the dynamic balance of the processed off-paper roll is less than 10 grams;
2. 仿造技术和设备门槛高； 2. The threshold of counterfeiting technology and equipment is high;
3. 采用专业高技术检测仪器进行检测，确保精度； 3. Use professional high-tech testing instruments for testing to ensure accuracy;
4. 采用此技术方法制作的离型纸版辊抗压性强，高达 30 吨压力版辊不会变形；并且镀镍后再镀铜，采用双镀层，保证版辊具有较高的抗剥落性。 4. The release paper roll made by this technical method has strong pressure resistance, up to 30 The ton pressure plate roller will not be deformed; and after nickel plating, copper plating will be applied, and double plating is adopted to ensure that the plate roller has high peeling resistance.
5. 版辊在精加工前，进行消除应力处理，不会因热胀冷缩导致版辊变形，从而令图形发生形变。 5. Before the finishing, the plate roller is subjected to stress-relieving treatment, and the plate roller is not deformed due to thermal expansion and contraction, thereby deforming the pattern.
具体实施方式 detailed description
下面对本发明的技术方案进行清楚、完整地描述，显然，所描述的内容仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。 The technical solutions of the present invention are clearly and completely described below, and it is obvious that the described content is only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.
实施例 1 Example 1
本实施例提供 一种离型纸版辊精加工的方法，所述离型纸版辊包括版辊和设置版辊内带有导流桨的通轴辊，它的加工方法包括以下步骤： This embodiment provides A method for finishing a release paper roll, the release paper roll comprising a plate roll and a through roll with a guide pad in the set roll, the processing method comprising the following steps:
　　（ 1 ）选材： 加工轴料选用 球墨铸铁 ， 版辊选用 45 号钢进行淬火处理 ； 内部通轴辊的螺旋导流浆选用 45 号钢，厚度为 10mm ； (1) Material selection: The spheroidal graphite cast iron is used for the processing of the shaft material, and the plate roller is selected by the 45th steel for quenching treatment; The spiral guide slurry of the internal through-axis roller is made of 45 steel and has a thickness of 10 mm.
（ 2 ）消除应力： 将 加工轴料、 版辊和通轴辊 放进水槽内放置两个月时间，再拿出来进行淬火，后再平放置一个月，确保钢管应力得到释放。 (2) Stress relief: will process the shaft material, plate roller and through roller Put it in the water tank for two months, then take it out for quenching, then lay it flat for one month to ensure the stress of the steel tube is released.
（ 3 ）调整动平衡：版辊进行内外镗孔，调整坯辊筒的动平衡在 10 克内；内部通轴辊加工好导流桨后，调整动平衡在 10 克以内； (3) Adjusting the dynamic balance: the plate roller performs the inner and outer boring, and adjusts the dynamic balance of the blank roller at 10 After the internal through-axis roller is processed, the dynamic balance is adjusted within 10 grams;
（ 4 ）焊接：版辊与通轴辊焊接为整体，所述版辊与所述通轴辊同心度、偏心、梢度、椭圆在 10UM 以内； (4) Welding: the plate roller and the through roller are integrally welded, and the plate roller and the through roller are concentric, eccentric, tip, elliptical at 10UM Within
（ 5 ）打磨：对版辊进行粗磨和精磨， 打磨后 表面粗糙度要求 RA0.02UM ； (5) Grinding: rough grinding and fine grinding of the plate roller, the surface roughness requirement after grinding is RA0.02UM;
（ 6 ）电镀：装入版辊－清洗版辊－电镀镍－清洗版辊－电镀铜－拆装版辊，所述电镀铜步骤所用的铜液包括：硫酸铜 350g/L ，硫酸 80g/L ，氯离子 150mmp ，电流密度 3A/ 平方分米， 所述电镀后镀铜层厚度单边 1000UM ，铜硬度 250HV ； (6 Electroplating: loading plate-cleaning roll-electroplating nickel-cleaning roll-electroplating copper-disassembling plate roll, the copper liquid used in the copper plating step includes: copper sulfate 350g/L, sulfuric acid 80g/L, chlorine Ion 150mmp , current density 3A / square decimeter, the thickness of the copper plating after plating is 1000UM single side, copper hardness 250HV;
（ 7 ）车 - 研 - 磨 - 抛 - 喷一体处理：数据车刀把版面铜层车平，粗车后粗糙度为 0.5UM ，精车后粗糙度为 0.1UM ，研磨粗磨用 800 目磨石磨 10 遍，磨后粗糙度为 0.05 ，研磨精磨用 3000 目磨石磨 5 遍，磨后粗糙度为 0.02 ，用抛光轮加抛光剂抛两遍后粗糙度为 0.01 ，再用水喷洗； (7) Car - Grinding - Grinding - Throwing - Spraying one-piece processing: The data cutter will flatten the copper layer of the plate, and the roughness after roughing is 0.5UM The roughness after finishing the car is 0.1UM, the grinding coarse grinding is performed 10 times with 800 mesh grinding stone, the roughness after grinding is 0.05, the grinding precision grinding is performed with 3000 mesh grinding stone 5 times, and the roughness after grinding is 0.02, after polishing twice with polishing wheel and polishing agent, the roughness is 0.01, and then sprayed with water;
（ 8 ）调整动平衡，调整动平衡在 10 克以内。 (8) Adjust the dynamic balance and adjust the dynamic balance within 10 grams.
实施例 2 Example 2
本实施例提供 一种离型纸版辊精加工的方法，所述离型纸版辊包括版辊和设置版辊内带有导流桨的通轴辊，它的加工方法包括以下步骤： This embodiment provides A method for finishing a release paper roll, the release paper roll comprising a plate roll and a through roll with a guide pad in the set roll, the processing method comprising the following steps:
　　（ 1 ）选材： 加工轴料选用 球墨铸铁 ， 版辊选用 45 号钢进行淬火处理 ； 内部通轴辊的螺旋导流浆选用 45 号钢，厚度为 10mm ； (1) Material selection: The spheroidal graphite cast iron is used for the processing of the shaft material, and the plate roller is selected by the 45th steel for quenching treatment; The spiral guide slurry of the internal through-axis roller is made of 45 steel and has a thickness of 10 mm.
（ 2 ）消除应力： 将 加工轴料、 版辊和通轴辊 放进水槽内放置两个月时间，再拿出来进行淬火，后再平放置一个月，确保钢管应力得到释放。 (2) Stress relief: will process the shaft material, plate roller and through roller Put it in the water tank for two months, then take it out for quenching, then lay it flat for one month to ensure the stress of the steel tube is released.
（ 3 ）调整动平衡：版辊进行内外镗孔，调整坯辊筒的动平衡在 10 克内；内部通轴辊加工好导流桨后，调整动平衡在 10 克以内； (3) Adjusting the dynamic balance: the plate roller performs the inner and outer boring, and adjusts the dynamic balance of the blank roller at 10 After the internal through-axis roller is processed, the dynamic balance is adjusted within 10 grams;
（ 4 ）焊接：版辊与通轴辊焊接为整体，所述版辊与所述通轴辊同心度、偏心、梢度、椭圆在 10UM 以内； (4) Welding: the plate roller and the through roller are integrally welded, and the plate roller and the through roller are concentric, eccentric, tip, elliptical at 10UM Within
（ 5 ）打磨：对版辊进行粗磨和精磨， 打磨后 表面粗糙度要求 RA0.02UM ； (5) Grinding: rough grinding and fine grinding of the plate roller, the surface roughness requirement after grinding is RA0.02UM;
（ 6 ）电镀：装入版辊－清洗版辊－电镀镍－清洗版辊－电镀铜－拆装版辊，所述电镀铜步骤所用的铜液包括：硫酸铜 300g/L ，硫酸 100g/L ，氯离子 100mmp ，电流密度 2A/ 平方分米， 所述电镀后镀铜层厚度单边 1000UM ，铜硬度 250HV ； (6 Electroplating: loading plate-cleaning roll-electroplating nickel-cleaning roll-electroplating copper-disassembling plate roll, the copper liquid used in the copper plating step includes: copper sulfate 300g/L, sulfuric acid 100g/L, chlorine ion 100mmp, current density 2A / square decimeter, the thickness of the copper plating after plating is 1000UM single side, copper hardness is 250HV;
（ 7 ）车 - 研 - 磨 - 抛 - 喷一体处理：数据车刀把版面铜层车平，粗车后粗糙度为 0.5UM ，精车后粗糙度为 0.1UM ，研磨粗磨用 800 目磨石磨 10 遍，磨后粗糙度为 0.05 ，研磨精磨用 3000 目磨石磨 5 遍，磨后粗糙度为 0.02 ，用抛光轮加抛光剂抛两遍后粗糙度为 0.01 ，再用水喷洗； (7) Car - Grinding - Grinding - Throwing - Spraying one-piece processing: The data cutter will flatten the copper layer of the plate, and the roughness after roughing is 0.5UM The roughness after finishing the car is 0.1UM, the grinding coarse grinding is performed 10 times with 800 mesh grinding stone, the roughness after grinding is 0.05, the grinding precision grinding is performed with 3000 mesh grinding stone 5 times, and the roughness after grinding is 0.02, after polishing twice with polishing wheel and polishing agent, the roughness is 0.01, and then sprayed with water;
（ 8 ）调整动平衡，调整动平衡在 10 克以内。 (8) Adjust the dynamic balance and adjust the dynamic balance within 10 grams.
实施例 3 Example 3
本实施例提供 一种离型纸版辊精加工的方法，所述离型纸版辊包括版辊和设置版辊内带有导流桨的通轴辊，它的加工方法包括以下步骤： This embodiment provides A method for finishing a release paper roll, the release paper roll comprising a plate roll and a through roll with a guide pad in the set roll, the processing method comprising the following steps:
　　（ 1 ）选材： 加工轴料选用 球墨铸铁 ， 版辊选用 45 号钢进行淬火处理 ； 内部通轴辊的螺旋导流浆选用 45 号钢，厚度为 10mm ； (1) Material selection: The spheroidal graphite cast iron is used for the processing of the shaft material, and the plate roller is selected by the 45th steel for quenching treatment; The spiral guide slurry of the internal through-axis roller is made of 45 steel and has a thickness of 10 mm.
（ 2 ）消除应力： 将 加工轴料、 版辊和通轴辊 放进水槽内放置两个月时间，再拿出来进行淬火，后再平放置一个月，确保钢管应力得到释放。 (2) Stress relief: will process the shaft material, plate roller and through roller Put it in the water tank for two months, then take it out for quenching, then lay it flat for one month to ensure the stress of the steel tube is released.
（ 3 ）调整动平衡：版辊进行内外镗孔，调整坯辊筒的动平衡在 10 克内；内部通轴辊加工好导流桨后，调整动平衡在 10 克以内； (3) Adjusting the dynamic balance: the plate roller performs the inner and outer boring, and adjusts the dynamic balance of the blank roller at 10 After the internal through-axis roller is processed, the dynamic balance is adjusted within 10 grams;
（ 4 ）焊接：版辊与通轴辊焊接为整体，所述版辊与所述通轴辊同心度、偏心、梢度、椭圆在 10UM 以内； (4) Welding: the plate roller and the through roller are integrally welded, and the plate roller and the through roller are concentric, eccentric, tip, elliptical at 10UM Within
（ 5 ）打磨：对版辊进行粗磨和精磨， 打磨后 表面粗糙度要求 RA0.02UM ； (5) Grinding: rough grinding and fine grinding of the plate roller, the surface roughness requirement after grinding is RA0.02UM;
（ 6 ）电镀：装入版辊－清洗版辊－电镀镍－清洗版辊－电镀铜－拆装版辊，所述电镀铜步骤所用的铜液包括：硫酸铜 400g/L ，硫酸 50g/L ，氯离子 200mmp ，电流密度 3A/ 平方分米， 所述电镀后镀铜层厚度单边 1000UM ，铜硬度 250HV ； (6 Electroplating: loading plate-cleaning roll-electroplating nickel-cleaning roll-electroplating copper-disassembling plate roll, the copper liquid used in the copper plating step includes: copper sulfate 400g/L, sulfuric acid 50g/L, chlorine Ion 200mmp , current density 3A / square decimeter, the thickness of the copper plating after plating is 1000UM single side, copper hardness 250HV;
（ 7 ）车 - 研 - 磨 - 抛 - 喷一体处理：数据车刀把版面铜层车平，粗车后粗糙度为 0.5UM ，精车后粗糙度为 0.1UM ，研磨粗磨用 800 目磨石磨 10 遍，磨后粗糙度为 0.05 ，研磨精磨用 3000 目磨石磨 5 遍，磨后粗糙度为 0.02 ，用抛光轮加抛光剂抛两遍后粗糙度为 0.01 ，再用水喷洗； (7) Car - Grinding - Grinding - Throwing - Spraying one-piece processing: The data cutter will flatten the copper layer of the plate, and the roughness after roughing is 0.5UM The roughness after finishing the car is 0.1UM, the grinding coarse grinding is performed 10 times with 800 mesh grinding stone, the roughness after grinding is 0.05, the grinding precision grinding is performed with 3000 mesh grinding stone 5 times, and the roughness after grinding is 0.02, after polishing twice with polishing wheel and polishing agent, the roughness is 0.01, and then sprayed with water;
（ 8 ）调整动平衡，调整动平衡在 10 克以内。 (8) Adjust the dynamic balance and adjust the dynamic balance within 10 grams.
以上所述仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。 The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., which are included in the spirit and scope of the present invention, should be included in the present invention. Within the scope of protection.

Claims (6)

  1. 一种离型纸版辊精加工的方法，其特征在于，所述离型纸版辊包括版辊和设置版辊内带有导流桨的通轴辊，它的加工方法包括以下步骤： A method for finishing a release paper roll, characterized in that the release paper roll comprises a plate roll and a through roll with a guide pad in the set roll, and the processing method thereof comprises the following steps:
    　　（1）选材：加工轴料选用球墨铸铁，版辊选用45号钢进行淬火处理；内部通轴辊的螺旋导流浆选用45号钢，厚度为10mm；(1) Material selection: the spheroidal graphite cast iron is used for the processing of the shaft material, and the plate roller is selected by the 45th steel for quenching treatment; the spiral guide slurry of the internal through-axis roller is selected from the 45th steel, and the thickness is 10mm;
    （2）消除应力；(2) Eliminating stress;
    （3）调整动平衡：版辊进行内外镗孔，调整坯辊筒的动平衡在10克内；内部通轴辊加工好导流桨后，调整动平衡在10克以内；(3) Adjusting the dynamic balance: the plate roller carries out the inner and outer boring, and adjusts the dynamic balance of the blank roller within 10 gram; after the internal through-axis roller processes the guide flow paddle, the dynamic balance is adjusted within 10 gram;
    （4）焊接：版辊与通轴辊焊接为整体；(4) Welding: the plate roller and the through roller are welded as a whole;
    （5）打磨：对版辊进行粗磨和精磨；(5) Grinding: rough grinding and fine grinding of the plate roller;
    （6）电镀：装入版辊－清洗版辊－电镀镍－清洗版辊－电镀铜－拆装版辊，所述电镀铜步骤所用的铜液包括：硫酸铜300~400g/L，硫酸50~100g/L，氯离子100~200mmp，电流密度2~4A/平方分米；(6) Electroplating: loading plate roller - cleaning plate roller - electroplating nickel - cleaning plate roller - electroplating copper - disassembly plate roller, the copper liquid used in the electroplating copper step comprises: copper sulfate 300 ~ 400 g / L, sulfuric acid 50 ~100g/L, chloride ion 100~200mmp, current density 2~4A/square decimeter;
    （7）车-研-磨-抛-喷一体处理：数据车刀把版面铜层车平，粗车后粗糙度为0.5UM，精车后粗糙度为0.1UM，研磨粗磨用800目磨石磨10遍，磨后粗糙度为0.05，研磨精磨用3000目磨石磨5遍，磨后粗糙度为0.02，用抛光轮加抛光剂抛两遍后粗糙度为0.01，再用水喷洗；(7) Car-grinding-grinding-polishing-spraying one-piece processing: the data cutter has the flat copper layer flat, the roughness after roughing is 0.5UM, the roughness after finishing is 0.1UM, and the grinding coarse grinding is 800 mesh grinding stone. Grinding 10 times, the roughness after grinding is 0.05, the grinding and grinding is carried out 5 times with 3000 mesh grinding stone, the roughness after grinding is 0.02, the roughness is 0.01 after polishing with polishing agent plus polishing agent, and then sprayed with water;
    （8）调整动平衡。(8) Adjust the dynamic balance.
  2. 根据权利要求1所述的一种离型纸版辊精加工的方法，其特征在于，所述步骤（2）消除应力为将加工轴料、版辊和通轴辊放进水槽内放置两个月时间，再拿出来进行淬火，后再平放置一个月，确保钢管应力得到释放。The method for finishing a release paper roll according to claim 1, wherein the step (2) relies on stressing to place the machining shaft material, the plate roller and the through shaft roller into the water tank to place two In the month time, it is taken out for quenching, and then placed flat for one month to ensure the stress of the steel pipe is released.
  3. 根据权利要求1所述的一种离型纸版辊精加工的方法，其特征在于，所述步骤（4）中所述版辊与所述通轴辊同心度、偏心、梢度、椭圆在10UM以内。The method for finishing a release paper roll according to claim 1, wherein in the step (4), the plate roller and the through roller are concentric, eccentric, tip, and elliptical. Within 10 UM.
  4. 根据权利要求1所述的一种离型纸版辊精加工的方法，其特征在于，所述步骤（5）打磨后表面粗糙度要求RA0.02UM。The method for finishing a release paper roll according to claim 1, wherein the surface roughness requirement RA0.02UM after the step (5) is polished.
  5. 根据权利要求1所述的一种离型纸版辊精加工的方法，其特征在于，所述步骤（6）中所述电镀后镀铜层厚度单边1000UM，铜硬度250HV。The method for finishing a release paper roll according to claim 1, wherein in the step (6), the copper plating layer has a thickness of one side of 1000 UM and a copper hardness of 250 HV.
  6. 根据权利要求1所述的一种离型纸版辊精加工的方法，其特征在于，所述步骤（8）中调整动平衡在10克以内。A method of finishing a release paper roll according to claim 1, wherein the adjustment of the dynamic balance in the step (8) is within 10 grams.
PCT/CN2016/082994 2016-05-23 2016-05-23 Method for precise processing of release liner printing roller WO2017201650A1 (en)

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