CN107932195A - 一种金属机械人部件的打磨后处理系统 - Google Patents
一种金属机械人部件的打磨后处理系统 Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
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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
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
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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
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
- C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
- C23C8/10—Oxidising
- C23C8/16—Oxidising using oxygen-containing compounds, e.g. water, carbon dioxide
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/16—Polishing
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
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Abstract
本发明公开了一种金属机械人部件的打磨后处理系统，包括抛光工段、氧化工段、缓冲段、镀膜工段、烤漆工段，所述抛光工段包括物理抛光装置和电解抛光装置，物理抛光装置具有抛光机、抛光粉，所述电解抛光装置具有电解池、抛光液，所述氧化工段具有蒸汽室和蒸汽，所述缓冲段具有充满高沸液体的缓冲池，所述镀膜工段具有热镀池和熔化镀层金属，所述烤漆工段具有烤漆箱。本发明的打磨后处理系统操作精细，各工段衔接自如，尤其蒸汽氧化发黑和缓冲池的热退火操作大大减弱了工艺的不利热处理影响，故而使其整体新能得到提高，后续的镀膜和喷漆增加了其耐蚀性和美观性。
Description
技术领域
本发明涉及机械部件后处理领域，尤其涉及一种金属机械人部件的打磨后处理系统。
背景技术
金属加工的过程中，需要很多的工艺，如铸锻、冲压、磨削、抛光、氧化发黑、镀膜、喷漆等等。
作为一般的工艺顺序，影响金属件整体性质的主要是磨削之前的步骤，而磨削之后的步骤主要影响的是金属件表面的性质。每一步骤都显得尤其重要，后处理步骤对金属的防腐、耐用、耐磨、美观产生巨大的影响。
在现有技术基础上改进后处理步骤的工艺，使其能够得到更好的综合性能，一直是机械工程师和本行业孜孜以求的目标。
发明内容
本发明的目的在于提供一种金属机械人部件的打磨后处理系统，可控、精细化操作后处理操作，包括抛光、镀膜、喷漆等方面的完善，以克服现有技术中存在的问题。
为了实现以上目的，本发明的技术方案是：
一种金属机械人部件的打磨后处理系统，包括抛光工段、氧化工段、缓冲段、镀膜工段、烤漆工段，所述抛光工段包括物理抛光装置和电解抛光装置，物理抛光装置具有抛光机、抛光粉，所述电解抛光装置具有电解池、抛光液，所述氧化工段具有蒸汽室和蒸汽，所述缓冲段具有充满高沸液体的缓冲池，所述镀膜工段具有热镀池和熔化镀层金属，所述烤漆工段具有烤漆箱。
作为优选，所述蒸汽室的温度为345~380℃，所述缓冲池中的高沸液体为工业导热油。蒸汽室的温度和缓冲池中的高沸液体组成合适的氧化发黑环境。
作为优选，所述熔化镀层金属为镁、铝、锌、锡，或者含以上组分的合金。以上金属或者合金反应性大，常用来作为镀层金属。
进一步，所述工业导热油为350号导热油或400号导热油。此两种导热油的导热系数合适且沸点和使用温度恰好可以进行本发明的缓冲池操作。
作为优选，所述缓冲池外具有隔热垫，缓冲池中的高沸液体冷却到室温的时间不短于6h。缓冲池降温速度不宜过快，以形成合适的退火效应。
进一步，所述抛光粉的粒径包括梯度50-60μm、25-40μm、10-20μm、3-10μm、0.8-2μm五个级别。抛光粉的粒径梯度使其抛光的 层次鲜明、更精细。
作为优选，所述烤漆工段、镀膜工段、氧化工段所形成的相应层的厚度，镀膜层>烤漆层>氧化发黑层。镀膜层、烤漆层、氧化发黑层的厚度大小比较使其符合每一层的高效性和经济性的原则。
本发明的有益效果在于：本发明的一种金属机械人部件的打磨后处理系统，后处理步骤紧凑，工艺灵活。抛光工段分为物理抛光和化学抛光使其抛光更精细，前者分层抛光梯度鲜明，后者为后续处理步骤创造了条件；蒸汽室的蒸汽氧化发黑工艺和缓冲池中的导热油温度上接近，使机械人部件可以在发黑处理后得以很快退火以免影响晶格结构从而影响强度；镀膜和烤漆工段衔接自然，高效简单。本发明的打磨后处理系统操作精细，各工段衔接自如，尤其蒸汽氧化发黑和缓冲池的热退火操作大大减弱了工艺的不利热处理影响，故而使其整体新能得到提高，后续的镀膜和喷漆增加了其耐蚀性和美观性。
附图说明
图1是本发明实施例的系统示意框图。
具体实施方式
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例作简单地介绍。
如图1，一种金属机械人部件的打磨后处理系统，包括抛光工段、氧化工段、缓冲段、镀膜工段、烤漆工段，所述抛光工段包括物理抛光装置和电解抛光装置，物理抛光装置具有抛光机、抛光粉，所述抛光粉的粒径包括梯度50-60μm、25-40μm、10-20μm、3-10μm、0.8-2μm五个级别，所述电解抛光装置具有电解池、抛光液，所述氧化工段具有蒸汽室和蒸汽，所述蒸汽室的温度为345~380℃；
所述缓冲段具有充满高沸液体的缓冲池，氧化工段蒸汽室处理完机械人部件后，保持温度，将机械人部件浸入缓冲池，所述缓冲池中的高沸液体为工业导热油，所述工业导热油为350号导热油或400号导热油，所述缓冲池外具有隔热垫，缓冲池中的高沸液体冷却到室温的时间不短于6h，所述镀膜工段具有热镀池和熔化镀层金属，所述熔化镀层金属为镁、铝、锌、锡，或者含以上组分的合金，所述烤漆工段具有烤漆箱，所述烤漆工段、镀膜工段、氧化工段所形成的相应层的厚度，镀膜层>烤漆层>氧化发黑层。
以上实施例仅用以说明本发明的优选技术方案，应当指出，对于本技术领域的普通技术人员而言，在不脱离本发明原理的前提下，所做出的若干改进或等同替换，均视为本发明的保护范围，仍应涵盖在本发明的权利要求范围中。
Claims (7)
1.一种金属机械人部件的打磨后处理系统，其特征在于，包括抛光工段、氧化工段、缓冲段、镀膜工段、烤漆工段，所述抛光工段包括物理抛光装置和电解抛光装置，物理抛光装置具有抛光机、抛光粉，所述电解抛光装置具有电解池、抛光液，所述氧化工段具有蒸汽室和蒸汽，所述缓冲段具有充满高沸液体的缓冲池，所述镀膜工段具有热镀池和熔化镀层金属，所述烤漆工段具有烤漆箱。
2.根据权利要求1所述的一种金属机械人部件的打磨后处理系统，其特征在于，所述蒸汽室的温度为345~380℃，所述缓冲池中的高沸液体为工业导热油。
3.根据权利要求1所述的一种金属机械人部件的打磨后处理系统，其特征在于，所述熔化镀层金属为镁、铝、锌、锡，或者含以上组分的合金。
4.根据权利要求2所述的一种金属机械人部件的打磨后处理系统，其特征在于，所述工业导热油为350号导热油或400号导热油。
5.根据权利要求1所述的一种金属机械人部件的打磨后处理系统，其特征在于，所述缓冲池外具有隔热垫，缓冲池中的高沸液体冷却到室温的时间不短于6h。
6.根据权利要求1所述的一种金属机械人部件的打磨后处理系统，其特征在于，所述抛光粉的粒径包括梯度50-60μm、25-40μm、10-20μm、3-10μm、0.8-2μm五个级别。
7.根据权利要求1所述的一种金属机械人部件的打磨后处理系统，其特征在于，所述烤漆工段、镀膜工段、氧化工段所形成的相应层的厚度，镀膜层>烤漆层>氧化发黑层。
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