CN107723725A - 一种金属模具的表面处理工作液 - Google Patents

一种金属模具的表面处理工作液 Download PDF

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Publication number
CN107723725A
CN107723725A CN201711014173.9A CN201711014173A CN107723725A CN 107723725 A CN107723725 A CN 107723725A CN 201711014173 A CN201711014173 A CN 201711014173A CN 107723725 A CN107723725 A CN 107723725A
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China
Prior art keywords
liquid
parts
metal die
facing operation
water
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CN201711014173.9A
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English (en)
Inventor
顾喜春
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Suzhou Innovation Reach Plastic Mold Co Ltd
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Suzhou Innovation Reach Plastic Mold Co Ltd
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Priority to CN201711014173.9A priority Critical patent/CN107723725A/zh
Publication of CN107723725A publication Critical patent/CN107723725A/zh
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    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/48—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

本发明公开了一种金属模具的表面处理工作液，包括A液和B液，所述A液是由下述质量份数的成分制成的：氯乙烯10~15份、醋酸乙酯5~10份、乙醇5~10份、水100~150份；所述B液是由下述质量份数的成分制成的：柠檬酸1~2份、二甲苯2~6份、二乙醇胺10~12份、乙二胺四乙酸钠0.5~1份、苯基萘胺1~5份和水100份。本发明分成A液和B液，A液对金属模具进行初步处理，消除污垢和油脂，B液中的有效成分附着于金属模具表面，可强化模具的机械性能和表面情况，能够延长模具的使用寿命，提高了产品的良品率。

Description

一种金属模具的表面处理工作液
技术领域
本发明涉及模具制备技术领域，特别是涉及一种金属模具的表面处理工作液。
背景技术
模具被用来大量大生产具有相同形状和质量的产品。模具皆有使用寿命，使用一段时间以后模具会出现磨损、氧化、或沾染油污等问题，导致生产的产品的外形和质量无法达标，模具报废。
发明内容
本发明主要解决的技术问题是提供一种金属模具的表面处理工作液。
为解决上述技术问题，本发明采用的一个技术方案是：
提供一种金属模具的表面处理工作液，包括A液和B液，所述A液是由下述质量份数的成分制成的：氯乙烯10~15份、醋酸乙酯5~10份、乙醇5~10份、水100~150份；所述B液是由下述质量份数的成分制成的：柠檬酸1~2份、二甲苯2~6份、二乙醇胺10~12份、乙二胺四乙酸钠0.5~1份、苯基萘胺1~5份和水100份。
在本发明一个较佳实施例中，所述A液在所述金属模具初加工成型后加入，所述B液在所述金属模具经A液处理后烘干再加入。
在本发明一个较佳实施例中，所述B液在处理时，加热至85~90℃，再将所述金属模具置入其中1~1.5h。
本发明的有益效果是：本发明一种金属模具的表面处理工作液，分成A液和B液，A液对金属模具进行初步处理，消除污垢和油脂，B液中的有效成分附着于金属模具表面，可强化模具的机械性能和表面情况，能够延长模具的使用寿命，提高了产品的良品率。
具体实施方式
下面对本发明的较佳实施例进行详细阐述，以使本发明的优点和特征能更易于被本领域技术人员理解，从而对本发明的保护范围做出更为清楚明确的界定。
一种模具表面处理方法，包括下述步骤：
1）将模具在磨床上进行打磨，模具的表面粗糙度达到Ra 1.2，磨床的砂轮转速为2800r/min，进刀量为0.01；
2）将模具浸入A液中15min，去除油污，所述A液是由下述质量份数的成分制备而成的：氯乙烯10~15份、醋酸乙酯5~10份、乙醇5~10份、水100~150份；
3）将模具浸入B液中1~1.5h，加热至85~90℃，所述B液是由柠檬酸1~2份、二甲苯2~6份、二乙醇胺10~12份、乙二胺四乙酸钠0.5~1份、苯基萘胺1~5份和水100份制备而成；
4）取出模具用清水反复冲洗后烘干。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (3)

1.一种金属模具的表面处理工作液，其特征在于，包括A液和B液，所述A液是由下述质量份数的成分制成的：氯乙烯10~15份、醋酸乙酯5~10份、乙醇5~10份、水100~150份；所述B液是由下述质量份数的成分制成的：柠檬酸1~2份、二甲苯2~6份、二乙醇胺10~12份、乙二胺四乙酸钠0.5~1份、苯基萘胺1~5份和水100份。
2.根据权利要求1所述的金属模具的表面处理工作液，其特征在于，所述A液在所述金属模具初加工成型后加入，所述B液在所述金属模具经A液处理后烘干再加入。
3.根据权利要求1所述的金属模具的表面处理工作液，其特征在于，所述B液在处理时，加热至85~90℃，再将所述金属模具置入其中1~1.5h。
CN201711014173.9A 2017-10-26 2017-10-26 一种金属模具的表面处理工作液 Pending CN107723725A (zh)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1038635A (zh) * 1988-06-22 1990-01-10 旭硝子株式会社 卤代烃溶剂及其用途
CN103668219A (zh) * 2013-12-10 2014-03-26 大连创达技术交易市场有限公司 一种金属表面处理剂
CN105177615A (zh) * 2015-10-30 2015-12-23 深圳市辛骏翔科技有限公司 金属清洗剂

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1038635A (zh) * 1988-06-22 1990-01-10 旭硝子株式会社 卤代烃溶剂及其用途
CN103668219A (zh) * 2013-12-10 2014-03-26 大连创达技术交易市场有限公司 一种金属表面处理剂
CN105177615A (zh) * 2015-10-30 2015-12-23 深圳市辛骏翔科技有限公司 金属清洗剂

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Application publication date: 20180223