Shanghai Daoqin Plastics Co., Ltd.

hot injection molding  thermoplastic injection molding 

through add hot make material material in injection to mold inner formed products

control sheet/plate  control plat

for equipment parameters control easy as 平台

显示 device  pro-face

显示 equipment necessary 信息 屏幕

safety 门 saft door

anti 止事故发生, increase large safety 系数 保护 plant/unit 门

injection base/seat  Injection blend

injection molding machine formed parts, 支撑并协助 injection metal 平台

screw  screw

起旋转计 amount function 螺纹状部 parts, is molding machine core machine parts

material 膛 fabbrel

resin 预塑 炮膛状部 parts, and screw combined parts quality requirements relatively high

add hot 圈 heater

围绕 in material 膛周围, speed uniform add hot function sheet/slice add hot device

nozzle  nozzle

连接 injection molding machine material and mold gate sleeve/set 接触 像针头状 组 parts

定模 sheet/plate  plam

can solid mold in molding machine upper iron sheet/plate, is molding machine separation

动模 sheet/plate  moving plam

molding machine 曲臂连接 sheet/plate, make mold solid in molding machine upper clamping 运动 动模 sheet/plate

molding machine 顶杆 ejector pin

连接 to mold upper control mold ejection or function 连接杆

手动操 as  man

can mono steps 状态操 as

semi 自动操 as  sengle man

can semi 自动状态操 as

full 自动操 as  auto

according to 设置 程序 in full 自动状态动 as

material 膛清洗 purge

generally use PE material injection shot as remove or material inner material material or color

upper material machine  loader

in material resin in device lower 吸取储备 resin molding equipment

temperature machine Temperature regulator

control mold temperature degree , maintain in setting temperature degree inner temperature degree control equipment

parameters 监控画面Parameter monitoring screen

for equipment specific parameters setting 画面, generally has table/sheet

production tube/pipe 理画面 product menut

in full production lower for product quality and amount control 页面

模 sheet/plate control 画面 plam control

模 sheet/plate as control 页面

ejection control 画面 ejector control

ejection as control 画面

add hot tube/pipe 理画面 heat control

材 material add hot control 画面

injection speed degree 画面 speed control

injection process in for speed degree control 画面

injection pressure 画面 fulling pressure control

injection process in injection pressure control 画面

holding pressure control 画面 packing pressure control

injection rear maintain setting pressure improve/increase products quality control 画面

计 amount control 画面 excit control

计 amount dimensions and related parameters control 画面

holding pressure control 画面 packing pressure control

injection rear maintain setting pressure improve/increase products quality control 画面

计 amount control 画面 excit control

计 amount dimensions and related parameters control 画面

报警显示画面 alarm view

equipment as or 监控报警预览

most large high degree  maximum daylight

molding machine sheet/plate most large dimensions

most small high degree minimum daylight

can meet/satisfy molding machine property can most small mold thick degree

clamping force  clamping force

molding process in is ensure 动, versus 互紧密配 combined 而需施 add in mold upper force

锁模 system  clamping system

模 sheet/plate control system , injection molding machine upper system separation

control system  control system

计算 machine through testing, 处理信息并 heavy new 输入计算 machine control related parameters

抽芯距 core-pulling distance

will type 心抽至不 anti products slip block sliding 距离

抽芯 force  core-pulling force

from inner molding parts in, 抽拔出侧 type need force

production cycle  Cycle time

production products time or is mono time inner production products 数

liquid pressure system  hydraulic system

liquid pressure force injection machine upper pressure system

short 射 short shot

due to one-time injection pressure or speed degree low 引起 浇不足 phenomenon

喷射 jetting

材 material water ultra- 标, structure defect surface bubbles and other defect phenomenon

whitening Albino

products bad front deformation 引起 颜 Color Difference 异

shrink 痕 shrinkage

hot melt in shrinkage lower surface formed 凸凹状 phenomenon 统称

shrinkage 差异 asymmetric shrinkage

products thick degree non-uniform or separation 子排列 different non-uniform shrinkage

weld lines  lines

两股 or more melt combined 位置形 formed 线状痕迹

亮线 color change

一 types has 明亮痕迹 injection molding defect, generally is less is belt/tape 状

cold 熔接 Cold welding

low temperature 区域 熔接, more 见于冲填结束, different plastics front 交汇造 formed

困 gas  air traps

also gas, melt flow will gas 体堵住 or 包住不 can and 时排出

烧伤 burn

filling mold internal gas can speed generate pressure shrink high temperature ,导致 products local color

黑斑 black specks

injection molding process in high temperature or resin separation understanding and other causes black defect phenomenon

material 纹 black streads

resin in mold inner flow due to factors appearance defect phenomenon

烧焦   burn marks

因 high temperature molding defect types

Color Difference    discoloration

products color has other color mixed formed defect phenomenon

脆化  brittleness

molding defect （因 resin property 质发生变化引起 脆化 or 者破裂）

creep    Creep

high poly material in temperature degree and force lower, long degree time long 而逐步 deep long phenomenon

位移  Displacement

melt internal pressure 差引起 high pressure toward low pressure separation phenomenon , can generate 层次感

delamination surface 剥离   delamination

同一 resin or different resin 发生层流 rear generate phenomenon

三角洲效应  delta effect

local temperature degree 差

direction shrinkage     diectional shrinkage

由 large separation 子链排列引起 tool has direction features shrinkage

dimensions 变化    dimensional variation

production products in different ring lower generate dimensions 变化

dimensional stability    dimensional stability

products dimensions stability property and property

density     Density

mono 位体积 quality

warpage     warpage

has multiple causes deformation phenomenon ,如 shrinkage warpage  ,配 toward warpage and other

deformation    distortion

product in internal stress or outer force function lower generate dimensions 变化以 and 形状变化

迟滞   hesitation

melt certain 一部份发生停止 flow or slow flow phenomenon

垂直于 flow direction shrinkage     cross-flowshrinkage

发生 in 垂直于 melt flow direction upper shrinkage

heat deflection temperature (HDT)    deflection temperature

hot force function lower, plastics can deformation temperature degree

demolding    demolding

holding pressure rear products in mold internal molding 完毕脱离 mold phenomenon

demolding degree    draft

方便 molding products mold design degree

demolding difficult    ejectiondifficulties

molding products easy mold phenomenon

internal stress    internalstress

残留 in products internal various causes generate force

long polymer/macromolecule    long chainmacromolecules

very more small separation 子连接而 formed tool has relatively large quality long separation 子连

凝 solid ratio/proportion    frozenlayer fraction

melt in mold inner cooling 状态之一 数学 table/sheet methods

取出   removal

molding rear products process

coarse processing   rough machining

毛坯 processing or has a large amount of amount processing product

伺服马达   servomotor

配 combined CPU工 as 马达

工序  workstage

完 formed 一 组 parts or product steps

plastics parts    plasticparts

以 plastics is raw materials production products

injection 模   injectionmould

through injection methods molding mold

斜销   anglepin / finger cam

倾斜于 separation type 面, mold generate versus for 运动 圆柱 parts

斜 slip block    angled-lift / splits

斜 toward block or sliding block

悬臂搭扣连接   cantilever snap joints

组 combined methods 之一

模 sleeve/set  chase / bolster / frame

make parts or block 定位并紧 solid in frame sleeve/set structure parts

type 芯   Core

molding mold inner surface 突起 组 parts

支架  ejectorhousing / mould base leg

make can solid in pressure machine or injection molding machine upper L type block

推 block    ejector pad

in inner separation molding function, in mold opening 时 塑 parts from type inner launch parts

推杆   ejector pin

used for launch parts or system material parts

推 sheet/plate    ejectorplate

支撑 launch and parts, 直接传递 machine launch force sheet/plate parts

复位杆   push-packpin

借助 mold combined as, strong/high made launch machine 构复位 杆 parts

gate dimensions   Gatedimensions(sizes)

gate related dimensions

直接 gate    directgate;sprue gate

熔 melt plastics runner 直接进入 type 腔 进 material methods

盘式 gate    disk gate

沿 plastics parts inner expand material gate

侧 gate    edge gate

设置 in mold separation type from parts inner or outer material methods

扇形 gate    fangate

from separation runner type direction wide degree increase type gate

gate block    gatinginsert

gate block 形式存 in

圆柱头推杆   ejector pinwith cylindrical head

推杆 一 types, 头部形状 is type 形

扁顶杆  flat ejectorpin

工 as is 矩形 顶杆

连接推杆  ejector tierod

连接推 parts sheet/plate and solid sheet/plate, 传递推 force parts

导 sleeve/set    guidebush

and versus combined, used for 初步确定 mold

导柱   guidepillar

起导 toward function parts, generally is 圆柱体

gate   gate

连接 separation runner combined type 腔 进 material 通道

gate long degree    gatelength

gate long degree

gate 位置   Gatelocation

resin mold cavity versus for overall mold cavity 位置

嵌 parts    insert

molding in or rear pressure parts in metal or other material parts

楔紧 block    heellock

belt/tape has 楔角, used for clamping 时楔紧 slip block parts

凹模   cavityplate

molding parts outer surface parts (包括 parts inner and 实体两部 separation  )

凹模拼 block    cavity splits

母模 in parts block

定模 base/seat sheet/plate     fixedclamp plate

make solid in injection molding machine solid as upper sheet/plate parts is mold base/seat

ejection system design    ejectionsystem design

ejection products machine type type, methods design mold and molding machine separation

ejection time    ejection time

products mold can safety time

推 sheet/plate sleeve/set     ejectorbushing

and slip combined, used for launch machine toward 圆柱形 parts