CN108715022A - 一种快换式模组化真空吸塑成型模具 - Google Patents

一种快换式模组化真空吸塑成型模具 Download PDF

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CN108715022A
CN108715022A CN201810493567.5A CN201810493567A CN108715022A CN 108715022 A CN108715022 A CN 108715022A CN 201810493567 A CN201810493567 A CN 201810493567A CN 108715022 A CN108715022 A CN 108715022A
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module
mold
quick
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film
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曹云
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Ding Jia Electron Material Co Ltd Of City Of Kunshan
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26Component parts, details or accessories; Auxiliary operations
    • B29C51/46Measuring, controlling or regulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/24Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/30Mounting, exchanging or centering
    • B29C33/301Modular mould systems [MMS], i.e. moulds built up by stacking mould elements, e.g. plates, blocks, rods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/30Mounting, exchanging or centering
    • B29C33/306Exchangeable mould parts, e.g. cassette moulds, mould inserts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26Component parts, details or accessories; Auxiliary operations
    • B29C51/30Moulds
    • B29C51/36Moulds specially adapted for vacuum forming, Manufacture thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26Component parts, details or accessories; Auxiliary operations
    • B29C51/42Heating or cooling
    • B29C51/428Heating or cooling of moulds or mould parts
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09GPOLISHING COMPOSITIONS; SKI WAXES
    • C09G1/00Polishing compositions
    • C09G1/02Polishing compositions containing abrasives or grinding agents
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40Oxides
    • C23C16/403Oxides of aluminium, magnesium or beryllium
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/56After-treatment

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  • Mechanical Engineering (AREA)
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  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
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Abstract

本发明属于吸塑包装盒生产技术领域,公开了一种快换式模组化真空吸塑成型模具,所述快换式模组化真空吸塑成型模具包括:温度检测模块、翻转模块、主控模块、快换模块、加热模块、冷却模块、抛光模块、镀膜模块。本发明通过快换模块可以快速更换抽芯镶块、拼条和铜条来实现生产多种产品的目的,提高了模具的利用率,缩短了模具生产周期,减少模具成本;通过抛光模块可有效的提升研磨后工件表面的光泽度,无腐蚀性,易于清洗;同时通过镀膜模块在模具模穴表面上设置经过六甲基二硅氮烷改性的氧化铝薄膜,使得氧化铝薄膜同时具备氧化铝的高硬度与硅烷的疏水性,从而提高模具抗刮性及抗粘性。

Description

一种快换式模组化真空吸塑成型模具
技术领域
本发明属于吸塑包装盒生产技术领域,尤其涉及一种快换式模组化真空吸塑成型模具。
背景技术
模具,工业生产上用以注塑、吹塑、挤出、压铸或锻压成型、冶炼、冲压等方法得到所需产品的各种模子和工具。简而言之,模具是用来制作成型物品的工具,这种工具由各种零件构成,不同的模具由不同的零件构成。它主要通过所成型材料物理状态的改变来实现物品外形的加工。然而,现有模具利用率低,生产周期长;抛光的效果较差;同时抗刮抗粘性差。
综上所述,现有技术存在的问题是:现有模具利用率低,生产周期长;抛光的效果较差;同时抗刮抗粘性差。
发明内容
针对现有技术存在的问题,本发明提供了一种快换式模组化真空吸塑成型模具。
本发明是这样实现的,一种快换式模组化真空吸塑成型模具包括:
温度检测模块、翻转模块、主控模块、快换模块、加热模块、冷却模块、抛光模块、镀膜模块;
温度检测模块,与主控模块连接,用于通过温度传感器检测模具温度数据;
翻转模块,与主控模块连接,用于通过翻转架翻转模具的空间位置;
主控模块,与温度检测模块、翻转模块、快换模块、加热模块、冷却模块、抛光模块、镀膜模块连接,用于控制各个模块正常工作;
快换模块,与主控模块连接,用于快速更换抽芯镶块、拼条和铜条来生产多种产品;
加热模块,与主控模块连接,用于通过加热器对模具进行加热成型;
冷却模块,与主控模块连接,用于通过吹风机对加热成型后的模具进行冷却;
抛光模块,与主控模块连接,用于对冷却后的模具进行抛光;
镀膜模块,与主控模块连接,用于对抛光后的模具进行镀膜。
进一步,所述抛光模块抛光方法如下:
(1)将成型后的模具采用油石进行粗抛,采用润滑冷却剂配合油石进行粗抛,其中润滑
冷却剂由以下重量份的组分制成:辛二酸二甲酯2份、溴代乙醛缩乙二醇8份、正己烷23份;
(2)将砂纸粘附在木条上进行打磨,木条与模具表面成55-60°;
(3)抛光布轮混合研磨膏进行精抛,其中研磨膏由以下重量份的组分制成:磷酸甘油酸18份、环氧乙酰蓖麻油酸甲酯20份、柏子油32份、碳化硅125份。
进一步,所述步骤(1)中润滑冷却剂采用以下方法制成:将辛二酸二甲酯与正己烷充分混合后,再向其中加入溴代乙醛缩乙二醇,充分混合均匀后,采用频率为30kHz的超声波超声处理20min后,制得润滑冷却剂。
进一步,所述镀膜模块镀膜方法如下:
首先,将模具置于真空腔中,所述模具具有模穴;加热所述模具至预定温度;
其次,向所述真空腔中交替通入三甲基铝和氧气,以在所述模穴表面形成氧化铝薄膜;对所述模具进行处理以增加所述氧化铝薄膜表面的羟基密度;
然后,加热所述模具并将所述模具置于六甲基二硅氮烷的蒸汽中,使得在所述模穴表面生成六甲基二硅氮烷和氧化铝复合纳米薄膜以对所述氧化铝薄膜的表面进行改性;所述真空腔的压力为10-6~10-8托;所述预定温度为300度;
最后,将所述模具置于去离子水中以对氧化铝薄膜进行处理以增加羟基密度;所述去离子水为纯水或乙醇;所述氧化铝薄膜的厚度为150纳米。
本发明的优点及积极效果为:本发明通过快换模块可以快速更换抽芯镶块、拼条和铜条来实现生产多种产品的目的,提高了模具的利用率,缩短了模具生产周期,减少模具成本;通过抛光模块可有效的提升研磨后工件表面的光泽度,无腐蚀性,易于清洗,化学性质稳定,防沉分散性能好,无须添加过多的添加剂即能达到优异的研磨效果;同时通过镀膜模块在模具模穴表面上设置经过六甲基二硅氮烷改性的氧化铝薄膜,使得氧化铝薄膜同时具备氧化铝的高硬度与硅烷的疏水性,从而提高模具抗刮性及抗粘性。
附图说明
图1是本发明实施例提供的快换式模组化真空吸塑成型模具结构框图。
图中:1、温度检测模块;2、翻转模块;3、主控模块;4、快换模块;5、加热模块;6、冷却模块;7、抛光模块;8、镀膜模块。
具体实施方式
为能进一步了解本发明的发明内容、特点及功效,兹例举以下实施例,并配合附图详细说明如下。
下面结合附图对本发明的结构作详细的描述。
如图1所示,本发明提供的快换式模组化真空吸塑成型模具包括:温度检测模块1、翻转模块2、主控模块3、快换模块4、加热模块5、冷却模块6、抛光模块7、镀膜模块8。
温度检测模块1,与主控模块3连接,用于通过温度传感器检测模具温度数据;
翻转模块2,与主控模块3连接,用于通过翻转架翻转模具的空间位置;
主控模块3,与温度检测模块1、翻转模块2、快换模块4、加热模块5、冷却模块6、抛光模块7、镀膜模块8连接,用于控制各个模块正常工作;
快换模块4,与主控模块3连接,用于快速更换抽芯镶块、拼条和铜条来生产多种产品;
加热模块5,与主控模块3连接,用于通过加热器对模具进行加热成型;
冷却模块6,与主控模块3连接,用于通过吹风机对加热成型后的模具进行冷却;
抛光模块7,与主控模块3连接,用于对冷却后的模具进行抛光;
镀膜模块8,与主控模块3连接,用于对抛光后的模具进行镀膜。
本发明提供的抛光模块7抛光方法如下:
(1)将成型后的模具采用油石进行粗抛,采用润滑冷却剂配合油石进行粗抛,其中润滑冷却剂由以下重量份的组分制成:辛二酸二甲酯2份、溴代乙醛缩乙二醇8份、正己烷23份;
(2)将砂纸粘附在木条上进行打磨,木条与模具表面成55-60°;
(3)抛光布轮混合研磨膏进行精抛,其中研磨膏由以下重量份的组分制成:磷酸甘油酸18份、环氧乙酰蓖麻油酸甲酯20份、柏子油32份、碳化硅125份。
本发明提供的步骤(1)中润滑冷却剂采用以下方法制成:将辛二酸二甲酯与正己烷充分混合后,再向其中加入溴代乙醛缩乙二醇,充分混合均匀后,采用频率为30kHz的超声波超声处理20min后,制得润滑冷却剂。
本发明提供的镀膜模块8镀膜方法如下:
首先,将模具置于真空腔中,所述模具具有模穴;加热所述模具至预定温度;
其次,向所述真空腔中交替通入三甲基铝和氧气,以在所述模穴表面形成氧化铝薄膜;对所述模具进行处理以增加所述氧化铝薄膜表面的羟基密度;
然后,加热所述模具并将所述模具置于六甲基二硅氮烷的蒸汽中,使得在所述模穴表面生成六甲基二硅氮烷和氧化铝复合纳米薄膜以对所述氧化铝薄膜的表面进行改性;所述真空腔的压力为10-6~10-8托;所述预定温度为300度;
最后,将所述模具置于去离子水中以对氧化铝薄膜进行处理以增加羟基密度;所述去离子水为纯水或乙醇;所述氧化铝薄膜的厚度为150纳米。
本发明加工时,通过温度检测模块1检测模具温度数据;通过翻转模块2翻转模具的空间位置;主控模块3调度快换模块4快速更换抽芯镶块、拼条和铜条来生产多种产品;通过加热模块5对模具进行加热成型;接着,通过冷却模块6对加热成型后的模具进行冷却;通过抛光模块7对冷却后的模具进行抛光;通过镀膜模块8对抛光后的模具进行镀膜。
以上所述仅是对本发明的较佳实施例而已,并非对本发明作任何形式上的限制,凡是依据本发明的技术实质对以上实施例所做的任何简单修改,等同变化与修饰,均属于本发明技术方案的范围内。

Claims (4)

1.一种快换式模组化真空吸塑成型模具,其特征在于,所述快换式模组化真空吸塑成型模具包括:
温度检测模块,与主控模块连接,用于通过温度传感器检测模具温度数据;
翻转模块,与主控模块连接,用于通过翻转架翻转模具的空间位置;
主控模块,与温度检测模块、翻转模块、快换模块、加热模块、冷却模块、抛光模块、镀膜模块连接,用于控制各个模块正常工作;
快换模块,与主控模块连接,用于快速更换抽芯镶块、拼条和铜条来生产多种产品;
加热模块,与主控模块连接,用于通过加热器对模具进行加热成型;
冷却模块,与主控模块连接,用于通过吹风机对加热成型后的模具进行冷却;
抛光模块,与主控模块连接,用于对冷却后的模具进行抛光;
镀膜模块,与主控模块连接,用于对抛光后的模具进行镀膜。
2.如权利要求1所述快换式模组化真空吸塑成型模具,其特征在于,所述抛光模块抛光方法如下:
(1)将成型后的模具采用油石进行粗抛,采用润滑冷却剂配合油石进行粗抛,其中润滑
冷却剂由以下重量份的组分制成:辛二酸二甲酯2份、溴代乙醛缩乙二醇8份、正己烷23份;
(2)将砂纸粘附在木条上进行打磨,木条与模具表面成55-60°;
(3)抛光布轮混合研磨膏进行精抛,其中研磨膏由以下重量份的组分制成:磷酸甘油酸18份、环氧乙酰蓖麻油酸甲酯20份、柏子油32份、碳化硅125份。
3.如权利要求2所述快换式模组化真空吸塑成型模具,其特征在于,所述步骤(1)中润滑冷却剂采用以下方法制成:将辛二酸二甲酯与正己烷充分混合后,再向其中加入溴代乙醛缩乙二醇,充分混合均匀后,采用频率为30kHz的超声波超声处理20min后,制得润滑冷却剂。
4.如权利要求1所述快换式模组化真空吸塑成型模具,其特征在于,所述镀膜模块镀膜方法如下:
首先,将模具置于真空腔中,所述模具具有模穴;加热所述模具至预定温度;
其次,向所述真空腔中交替通入三甲基铝和氧气,以在所述模穴表面形成氧化铝薄膜;对所述模具进行处理以增加所述氧化铝薄膜表面的羟基密度;
然后,加热所述模具并将所述模具置于六甲基二硅氮烷的蒸汽中,使得在所述模穴表面生成六甲基二硅氮烷和氧化铝复合纳米薄膜以对所述氧化铝薄膜的表面进行改性;所述真空腔的压力为10-6~10-8托;所述预定温度为300度;
最后,将所述模具置于去离子水中以对氧化铝薄膜进行处理以增加羟基密度;所述去离子水为纯水或乙醇;所述氧化铝薄膜的厚度为150纳米。
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