Shanghai Daoqin Plastics Co., Ltd.

injection molding parts molding （insert molding）指 in 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 （out-sert molding）指 in metal sheet/plate local upper injection molding parts 嵌入 工 method.   
　　 upper types molding method essence upper is same. 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 electrical 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, 线? 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 made formed 一体化 product rear, can 省 排列密封? 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?形破 loss product （如玻璃, type, electrical parts and other ）, through resin can solid 定.   
　　８． selection mold 构造, parts product can full resin inner.   
　　９．嵌 parts molding rear, 经 芯孔处理, can made formed? has in 空凹槽 product.   
　　１０．立式 injection molding machine and machine 械手, parts product plant/unit and other combined, parts molding engineering large can achieve 自动化 production.   
　　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 mold formed and easy maintain metal 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 mold design.   
　　５． mold gate methods, molding cycle and other made 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． mold inner various testing device parts, is is in 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,? use 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 题.   
　　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．决定嵌 parts molding rate, production property and molding cost conditions has metal parts product degree, parts 形状, mold is has 利于嵌 parts molding and molding product and other multiple factors and technology 决巧.   
　　１２． injection machine, 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. 建议请 and has versus 当实绩 and experience inquiry versus selection.

in parts molding process 里, injection molding machine usually is system in separation. parts usually need orientation, can use 振动台 完 formed this 一任务. rear machine 械手臂末端工 tool （EOAT） will parts mold inner, usually can 借助一 预定位 plant/unit mold. to formed product parts stage/phase rear, ejection is most most important 一步, injection molding machine mold opening as can heavy property in this 里至关 important. parts in by mold rear, true 空状态 solid 定, or through machine methods solid 定（如 using/adopting slip block ）. in parts meanwhile, upper formed product parts by ejection. injection molding overmolding process for injection molding machine requirements 跟普通 injection molding requirements more. in this technology 里面, mold made as and 自动化 plant/unit combined as 伙伴发挥 most important function.

坚实 基础

嵌 parts molding technology can in company production has machine upper use, 包括MAXIMA, ELEKTRA and K-TEC series. this 里面蕴含 key/critical technology is mold design and 自动化 technology, combined as can toward provide 专业 建议 and 支持. for/regarding complex also consumption time and ejection 工序, can use 我们 旋转叠层 mold technology production cost, 旋转叠层 mold is can used for more separation injection molding. utilizing 四面立体 mold （cube mold）, can injection molding use 同步插入嵌 parts and ejection formed product parts, this 样不会 effect/influence to product molding cycle. 总之, for production demand, application 团队乐于帮您找出 combined machine 配置.