Shanghai Daoqin Plastics Co., Ltd.

嵌 parts molding in injection molding parts mold inner 装入预先准备 异材质嵌 parts rear resin, melt material and parts combined solid 化, made formed 一体化 product molding method. 　　基体 upper injection molding parts molding in metal sheet/plate local upper injection molding parts molding parts 嵌入 工 method. its features lower 　　１． resin easy molding property, bending property and metal rigid property, degree and heat resistant property versus combined can made formed complex metal plastics 一体化 product. 　　２． especially is utilizing resin insulation property and metal conductive property combined, made formed molding product can meet/satisfy electrical product basic machine can. 　　３． more parts front molding combined, make product mono combined rear engineering more combined 理化. 　　４．嵌 parts product 不尽限于 metal, has 布, 纸, electrical 线, plastics, 玻璃, 木材, type, electrical parts and other multiple. 　　５． for/regarding rigid property molding product, 橡胶密封垫 sheet/plate upper bending elastic property molding product, through upper injection molding parts molding made formed 一体化 product rear, can 省 排列密封圏 complex as 业, make rear 工序 自动化组 combined more easy. 　　６．因 is is melt material and metal parts combined, and pressure molding method versus comparison, metal parts can design more narrow, composite/compounding product molding can property more high 　　７． selection resin and molding conditions, is for/regarding easy 変形破 loss product （如玻璃, type, electrical parts and other ）, through resin can solid 定. 　　８． selection injection molding parts mold 构造, parts product can full resin inner. 　　９．立式 injection molding parts machine and machine 械手, parts product plant/unit and other combined, parts molding engineering large can achieve 自动化 production. １０．嵌 parts molding rear, 经 芯孔处理, can made formed has in 空凹槽 product. 　　　自动嵌 parts molding system design selection precautions 　　１． metal parts molding easy generate molding shrinkage 不均一, 事先应做 important 部位 形状, dimensions degree experiment/testing. 　　２． injection process in metal parts easy deformation and 移位, separation injection molding parts mold formed and easy maintain metal parts injection molding parts mold design. for/regarding parts 形状不 can product, experiment/testing is can less. 　　３． metal parts separation use device combined lower, metal parts between and parts and 振动球 接触, make parts surface generate fine micro loss 伤, effect/influence product quality. 应事先确认 its quality 容许极限 scope/range. 　　４．应事先测定 metal parts is pressure processing 而引起 锯齿状, warpage amount, material thick degree 差, 直径差, processing thick degree and other. in 此基础 upper 进行自动化 plant/unit sleeve/set selection design and injection molding parts mold design. 　　５． injection molding parts mold gate methods, molding cycle and other made injection molding parts mold can forecast 事项, can can solution or has versus improvement countermeasures. 　　６．应确认 metal parts is need preheating or drying 处理. in ensure product quality and molding stability property. 　　７． injection molding parts mold inner various testing device parts, is is in injection molding parts mold hot, force, and other ring conditions effect/influence lower, ensure molding as 安定而 using/adopting, 应确认 is use. 　　８． is metal parts, molding product fine micro sheet/slice in mold cavity inner, need necessary can gas plant/unit. 　　９． due to system equipment investment price high, using/adopting front need separation can ensure equipment rear production amount. using/adopting specialized machine combined 时, has necessary ensure product in year 间无形式 more new can production front 提. 　　１０． using/adopting general purpose machine combined 时, 需确认 more product types less amount parts has how much types combined production. is overall upper method ensure large amount production 时, product solid assets recycling is difficult. this type of 情况时, more 换一部 separation plant/unit rear can in scope/range inner 适应于 product types more new requirements. 　　１１． injection machine, injection molding parts mold, 自动化 plant/unit has combined and how to in short time inner function, is 决定自动嵌 parts molding system key/critical. 　　１２．决定嵌 parts molding rate, production property and molding cost conditions has metal parts product degree, parts 形状, injection molding parts mold is has 利于嵌 parts molding and molding product and other multiple factors and technology 决巧.