Shanghai Daoqin Plastics Co., Ltd.

micro type parts manufacturing is belongs to injection molding parts molding technology application 范畴, however, types “神奇” hot molding processing technology can production high quality micro type parts. in 第16届SPE hot molding technology year upper, 人们讨论 micro hot molding process, 提出 该 process in micro electronics machine market field/area in large application force. meanwhile technology also 包括: “ type 铬效果” TPO部 parts, can reduce molding cycle “四运动工位 active 塞”, and can fast speed more injection molding parts mold PD500 Mega gas 缸. micro hot molding technology Germany Forschungszentrum Karlsruhe company micro structure technology research is large type, 以政府基金 is research machine 构. machine research development 实验室规模 hot molding process, 据说该 process can molding dimensions in 0.1～1000nm between （1000nm＝1μm） micro type parts, 首次达 to industrial standards micro molding requirements. development process is is meet/satisfy 生命科学 field/area for micro type parts demand, used for research 生化试 agent combined formed and analysis use one-time property LOC micro plant/unit. as is types micro technology, this type of new hot molding system 包括3 部 separation: belt/tape has micro type type 腔 平 sheet/plate injection molding parts mold, used for generate true and gas pressure belt/tape pressure sheet/plate, and injection molding parts mold and pressure sheet/plate between 密封设施. its process process is: will injection molding parts mold to 一台实验室 use pressure machine upper, rear will sheet/slice plastics film （20～50μm）嵌入 injection molding parts mold in. pressure machine combined rear, tube/pipe in injection molding parts mold and pressure sheet/plate between film has by pressure 紧, is still obtain true degree. injection molding parts mold full combined, film by pressure 紧, meanwhile by add hot, film to hot type temperature degree rear, in large 约50bar gas pressure function lower injection molding parts mold type in, this injection molding parts mold already cooling to 20℃, low material hot type temperature degree. gas pressure decline, injection molding parts mold 打开, micro type parts by molding 出. use similar decoration film decoration 由3部 separation formed TPO hot molding 保险杠首先 by used for upper introduction, process in use injection molding parts mold can through machine processing, EDM, light 刻, electroplating, wet method or dry method 蚀刻, light and other technology processing. metal, 陶瓷, and silicon carbon combined material can used as injection molding parts mold material. process can use 50μm thick polystyrene (PS), polycarbonate (PC) or ring 状烯烃 copolymer film. excellent injection molding parts molding micro hot molding technology application is 10mm×10mm material 培养芯 sheet/slice, in 每一 芯 sheet/slice upper has 675 凹坑. front this type of sheet/slice is using/adopting micro injection molding parts molding technology production, in molding rear also need 由人工 掉 material. in using/adopting micro hot molding technology can manufacturing 出几μm thick parts, surface light slip, this is other methods difficult achieve. hot molding technology by used for micro type parts manufacturing field/area in. is Germany research machine development new type process production fine 胞培养 sheet/slice, upper 面布满 micro type currently micro hot molding technology property in 于, need 由人工进行操 as, from make molding cycle versus for relatively long, generally need 10min, therefore, currently technology development direction is development 自动化 pressure system and molding system, and add hot system, through maintain mold temperature, 以取代 for film preheating process, from reduce molding cycle, improve/increase rate. 据说, currently micro hot molding technology research machine 构准备 will its patent technology can to Europe and USA hot molding processing 商, packaging industry will formed is technology application field/area. type 铬效果 TPO部 parts in parts product year competition ratio in, automotive type product in most high by 授予 一 卡车保险杠部 parts. 该保险杠部 parts 由3部 separation formed, its 两 末端 TPO cover/cap tool has similar surface 效果, this is through thick sheet/slice molding technology （Thick Sheet Forming） processing formed, will decoration film lamination in sheet/slice upper molding 出该部 parts. 自于Tooling Technology PD500 Mega gas can 承受25000lb pressure, it can fast speed more injection molding parts mold, time from 1h decrease/reduce to 10 minHendrickson company is 一家卡车保险杠 manufacturing 商, company will type film viscous in 0.187in（1in=25.4mm） thick TPO sheet/slice upper. Thermoformer Profile Plastics company use low pressure technology production tool has A grade surface parts to 铬钢 效果. selection TPO is is its in －40℃时 still performance good flexible and impact resistant property can. tool Marbach development 出 一 types 谓“四运动工位 active 塞”（four-motion plug） used for 方形PP container processing, it can will molding cycle reduce 10％. its 凸轮驱动 “手指” can will material to 各 角落, therefore can use more thin sheet/slice 材进行 more fast speed molding. this type of 由规则 foam made formed active can make parts weight decrease light 达20％ above, can used for PP肉盘 or 者黄油桶 production. technology in Europe and large 利亚 第一 use is Huhtamaki company. for/regarding large specifications product molding manufacturing 商 说, types 自Technology LLC company PD500 Mega gas can speed 定位并锁定 injection molding parts mold, can 承受25000lb pressure. its high strength 钢 手 can resistant high negative 荷, fast speed more or injection molding parts mold, it can will more time from 1h decrease/reduce to 10min.