模具专业英语——注塑模

模具专业英语——注塑模
模具专业英语——注塑模

Injection Mold Technical Terms

特克内克腾目思

(一)模具专业基本用词 Professional Terms Intensification Factor 增强比

Scientific molding 科学注塑英腾次分克深发克偷

塞音特菲克计数器counter康特

Specific Injection Pressure (Psi)特殊注塑压力

思呗色服克

1.塑料—plastic, resin瑞申油管:Oil pipe 尼龙--------nylon

2.样件—sample 调节板-------adjust plate

3.钢料—steel A板--------a plate

4.注塑机—injection machine, press 定位圈----locating ring 喽客厅令

5.产品—part, product, moulding 斜导柱-----angular pin 安给拉PIN

6.模具—mold, mould, tool B板--------- b plate

A 简易模(样板模)—prototype mold

B 量产用模具—production mold

7.三维造型(数模)—3D model, 滚珠导套-------ball ejector bush

8.二维产品图—2D part drawing 拽应扁顶针--------blade ejector pin 布累得

9.设计—design 低赛应下模板--------bottom clamping plate 抱腾

10.制造—manufacture, 上模型腔------cavity main insert

11.检验—check, 上模镶件------cavity sub insert

12.测量—measure, 妹试司筒针--------center pin 深特

13.修改—change, modify 下模型芯------core main insert

14.工程更改—engineer change 下模镶针------core pin

15.质量—quality 快乐体下模镶件------core sub insert

16.数量—quantity 宽体踢延迟顶针-------delay ejector pin

17.基准—datum, reference 拉杆限位钉--------distance bolt

(二)如何解析2D 产品图?How to read 2D part drawing?

一.产品几何Geometry 顶距限位柱--------distance spacer

1.点—point 销钉-------dowel pin

2.线(边)—line, edge 顶块--------ejector bar

3.面face 顶板导套-----ejector leader pin

A 侧面—side塞得 B表面—surface射飞思 C 外观面—appearance surface安皮尔思射飞思4.壁厚—wall thickness 我射克来思顶板导柱----ejector leader pin李德拼

5.加强筋(骨位)—rib 瑞布顶针-------ejector pin

6.孔—hole后顶针地板------ejector plate

7.细长的槽—slot 顶针面板-----ejector retain plate 瑞腾

8.柱位—boss 抱死顶棍------ejector rod

9.角—corner 司筒------ejector sleeve

A 圆角—fillet

B 倒角—chamfer

C 尖角—sharp corner

10.斜度—angle, taper 平头螺丝------F.H.S

11. 凹槽—recess , groove 固定块--------fix block

二.分模信息Splitting 固定上模-------fixing half

1.分型线—parting line 浇口镶件------gate insert

2.主分模方向—main direction, line of draw 滑块压板-----guide rail

3.浇口设定—gating 无头螺丝-----H.S.S

三.产品标识Part Identification 热流道--------hot runner

1.产品名称—part name (P/N) 隔热板------insulate plate 因修累特

2.产品编号+版本号—part number + revision (Rev.) 导套-----leader bushing 李得报圣个3.型腔号—cavity number 导柱------leader pin

4.材料标记—material symbol 斜顶-----lifter body

5.模具编号—mold number (no.) 吊环-------lifter eye bolt

6.日期印—dating insert, date code 斜顶导向块-----lifter guide

7.循环印—cycling code 斜顶滑块------lifter slider

8.公司标志—company logo 斜顶耐磨板------lifter wear plate

四.技术要求Specification (Special Requirement) 限位开关------limit switch

1.项目启动表Kick-off sheet 支撑柱-----MB stand

1)项目名称—program name, project name 模架--------mbase

2)产品名称—part name, product name, part description 动模(下模)-----move half 3)产品编号—part number (P/N) o型圈-------o ring

4)客户模号—customer mold no. 油管接头--------oil nipple

5)项目启动日期—kick off date, start date 锁紧扣------parting lock

6)项目完成日期—due date,lead time 水堵头------pipe plug

7)内模件用钢—tool steel 拉杆----puller bolt

8)型腔数量—number of cavities 流道换向针------puller insert

9)数据文件编号—data file no. 拉料针-----puller plate

10)注塑材料—resin, plastic, raw material 定位拉板-------puller plate

11)收缩率—shrink, shrinkage, shrink factor 回针------return pin

12)注塑机吨位—molding machine size, injection machine size

13)成型周期—cycle time 流道板--------runner stripper plate

14)型腔光洁度—cavity polish 内六角螺丝------S.H.C.S.

15)型芯光洁度—core polish 锁模块-------safety block

16)皮纹(晒纹)—texture, grain 台阶螺丝------shoulder screw

17)拔模斜度—draft angle, removal taper 快速接头-----shut off nipple

18)注塑件颜色及光泽—molded color & gloss 司筒压紧块-----sleeve pin block 19)模具加工地—manufacturing facility 滑块------slider body

20)热流道供应商—manifold manufacturer, manifold supplier

21)浇口位置—gate location / position 滑块底部耐磨板---slider bottom wear plate 22)浇口类型—gate type 斜压块-----slider cam

23)产品标识—stamp information, part identification

24)特殊要求—special instructions 滑块中心导轨----slider center guide 2.产品质量及外观要求Part Quality & Appearance Requirement

1)尺寸及公差Dimension & Tolerance 滑块型芯-----slider insert

①重要尺寸—critical dimension, important dim., key dim.

②理论尺寸—nominal dimension 滑块镶针------slider pin

③实际尺寸—actual dimension 滑块限位板-----slider stopper plate

④公差—tolerance 滑块耐磨板----slider top wear plate

⑤公差带—tolerance range 方铁-----spacer block

⑥尺寸超差—dimension deviation 垫圈------spacer ring

⑦接受(合格)—accept, OK 浇口套------sprue bushing

⑧拒绝(不合格)—reject, refuse, obsolete, NG 限位挡板---stop plate

⑨让步接受—concession, special admit 垃圾钉----stopper disk

⑩返工—re-work 精定位----straight lock

推板镶件----stripper insert

2)产品缺陷(常见的)Defects (normal) 推板--------stripper plate

①缩水—sink mark, shrinkage 支撑住-----support pillar

②飞边,毛边—flash, burr 上模板------top clamping plate

③段差—mismatch discrepancy 压紧块-------wedge block

④银丝纹,蛇纹—snake marks, streak 弹簧--------spring

⑤弯曲,变形—warpage, distortion 水接头------water nipple

⑥打不饱(缺料)—short shot 增加油槽-------add oil groove

⑦熔接线—weld line bubbles气泡 shear[?i?]n.剪,切

多胶— unwanted plastic regulation整顿

cleanness清扫 delamination起鳞分层

⑧拉伤—damage blinster气泡 flow mark流痕

3、产品外观 Part Appearance

①产品颜色— part color

②产品光泽— gloss

③皮纹粒度— grain

aberration 色差 atomization ?化

bank mark ?料纹 bite 咬入

blacking hole 涂料孔(铸疵) blacking cab 涂料疤

blister 起泡 blooming 起霜

blow hole 破孔 blushing 泛白

body wrinkle 侧壁皱纹 breaking-in 冒口带肉

bubble 膜泡 burn mark 糊斑

burr 毛边 camber 翘曲

cell 气泡 center buckle 表面中部波皱

check 细裂痕 checking 龟裂

chipping 修整表面缺陷 clamp-off 铸件凹痕

collapse 塌陷 color mottle 色斑

corrosion 腐蚀 crack 裂痕

crazing 碎裂 crazing 龟裂 deformation 变形 edge 切边碎片edge crack 裂边 fading 退色

filler speak 填充料斑 fissure 裂纹

flange wrinkle 凸缘起皱 flaw 刮伤

flow mark 流痕 galling 毛边

glazing 光滑 gloss 光泽

grease pits 污斑 grinding defect 磨痕

haircrack 发裂 haze 雾度

incrustation 水锈 indentation 压痕

internal porosity 内部气孔 mismatch 偏模

mottle 斑点 necking 缩颈

nick 割痕 orange peel 橘皮状表面缺陷

overflow 溢流 peeling 剥离

pit 坑 pitting corrosion 点状腐蚀

plate mark 模板印痕 pock 麻点

pock mark 痘斑 resin streak 树脂流纹

resin wear 树脂脱落 riding 凹陷

sagging 松垂 saponification 皂化

scar 疤痕 scrap 废料

scrap jam 废料阻塞 scratch 刮伤/划痕

scuffing 深冲表面划伤 seam 裂痕

shock line 模口挤痕 short shot 充填不足shrinkage pool 凹孔 sink mark 凹痕

skin inclusion 表皮摺叠 straightening 矫直streak 条状痕 surface check 表面裂痕

surface roughening 橘皮状表皮皱摺 surging 波动sweat out 冒汗 torsion 扭曲

warpage 翘曲 waviness 波痕

webbing 熔塌 weld mark 焊痕

whitening 白化 wrinkle 皱纹

3.常用词汇、词组及短语Normal Word, Short Sentence 1)单边—per side

2)双边—both sides

3)加入,添加—add, incorporate

4)去除,取消—remove, cancel

5)满足…的要求,符合,与…要求一致—according to, conform to, satisfy, meet 6)要求,需要—require, need, demand

7)确认—be approved, agreed by …

8)允许—permit, allow

9)在…范围之内—within

10)不可以,不允许,禁止—free from, prevent, avoid

11)…,除非有另指—…unless otherwise specified

12)…或少于—…or less

13)自动化运作—automatic operation

14)未注尺寸(详细形状)见三维造型

Non dimensioned contour (detailed shape) see 3D model.

15)分型线上的飞边(披缝)或段差应小于…

Burrs or discrepancy on the P/L shall be … or less.

五.标题栏Title Block

1.产品名称—part name

2.图纸编号 + 版本号(索引号)—drawing no. + level (index)

3.一般公差—general tolerance

(三)如何阅读制模标准?How to read tooling standard?

一.模具结构术语Mold Construction Terms

A.模架Mold Base

1.模架量化特征Measurement Feature

①长X 宽X 高—Length X Width X Height

②模具高度尺寸(模厚)—stack height of mould

③模具重量—total weight of mould, mould thickness

2.定模底板—front plate, top clamping plate, clamp plate, clamping plate 3.定模板—cavity plate, fixed mould plate, A – plate

4.动模板—core plate, moving mould plate, B – plate

5.支撑板—support plate, backing plate

6.间隔板,方铁—support blocks, rails, risers, spacer block

7.顶杆固定板—retaining plate, ejector retaining plate

8.顶板—ejector plate,bottom clamping plate

9.动模底板—back plate

10.导柱—guide pillar, leader pin, guide pin

11.导套—guide bush, leader pin bush

12.复位杆—return pin, push-back pin

13.弹簧—spring

14.撑头—support pillar

15.顶针板导柱、导套—ejection guide pin / bush

16.垃圾钉—stop pin, stop button

17.模脚—standing-off pillars

18.标牌—plaque scutcheon

B.成型零部件moulding components

19.型芯—core insert

20.型腔—cavity insert

21.镶针—core pin

22.镶块—sub-insert, split

23.滑块—slide, sliding split

24.斜顶—lifter, angled-lift split

A 斜顶头—lifter head

B 斜顶杆—lifter rod, lifter shaft 25.成型顶杆—moulding face pin, form pin

C.浇注系统Feed System

1.塑料Moulding

a.主流道—sprue

b.分流道runner

①主分流道—main runner②二级分流道—branch runner

分流道断面形状cross-sectional shape of runner

①圆形—full round

②半圆形—semicircular

③梯形—trapezoidal

c.浇口gate

常用浇口形式normal gate type :

①边缘浇口(J型浇口)—edge gate, J – gate

②侧浇口—side gate

③潜伏式浇口—sub-gate, cashew gate, subsurface gate, submarine gate

④潜伏式二次浇口(隧道式浇口) —tunnel gate onto feeder post

⑤点浇口—pin gate

⑥直接浇口(主流道型浇口) —sprue gate, direct gate

⑦护耳式浇口—tab gate

d.模腔—impression

e.冷料井—cold slug well

f.热流道—hot runner

2.模具零件mold components

a.定位圈—locating ring, location ring, register ring

b.浇口套—sprue bush

c.挡圈—stop ring

d.浇口镶块—gate insert

e.热流道板—manifold

f.热嘴—hot drop

D.分型面及其锁紧、排气Parting Surface, inter-locking & venting 1.分型线—parting line ( P/L )

2.镶拼线—bodyline, joint line

3.平/ 不平的分型面—flat / non – flat parting surface

4.封胶面—shut off surfaces, seal-off surfaces

5.擦穿位—shut off

6.碰穿位—kiss-off

7.管位—parting line lock

8.分型面的释放(避空) —relief of parting surface

9.分型面的平衡—balancing of parting surface

10.锁紧角度—locking angle

11.锁紧力—clamping force

12.锁模块—safety strap

13.精定位—Interlock, die lock

14.困气—air trap

15.排气槽—vent, vent slot

E.滑块机构Slide

1.驱动Actuation

①斜导柱—angle pin, horn pin, cam pin

②弹簧—spring

③油缸—hydraulic cylinder

2.制动Detention

①滑块固定器—slide retainer

②弹簧制动器—spring-loaded detention (plunger)

③挡钉、挡板—stop pin, stop plate, slide stop

3.导轨—gib, guide strip

4.锁紧块(楔紧块)—heel block, locking heel, wedge block, chase block 5.耐磨片—wear plate, wear strip

6.压板—retainer,gib

7.螺钉—screw

8.定位销—dowel pin

F.斜顶机构Lifter

1.斜顶头—lifter head

2.斜顶杆—lifter rod, lifter shaft

3.开口销—split pin

4.固定板(压板)—retainer plate

5.耐磨片—wear plate

6.铜导套—bronze bushing

7.衬套—spacer

8.导轨—L – gib

9.滑动块—slide

G.顶出系统Ejection System

1.基本词汇Basic Word

①顶出行程—ejection stroke

②模具开档—daylight

③粘模—stick

④产品脱模—part is push off from, clear part of mould, separation of part 2.顶板机构Ejector plate assembly

①顶板—ejector plate

②顶板固定板—retaining plate

③推板—stripper plate

④推板导柱—ejector guide pin

⑤推板导套—ejector guide bush

⑥撑头—support pillar

3.复位机构Return System

①复位杆(回程杆)—return pin, push – back pin

②垃圾钉—stop pin, stop button

③压簧—compressed spring

④碟簧— a stack o f “Belleville” washers

⑤早复位机构—early return system

⑥强制复位机构—positive return system

4.顶出方法Ejection Techniques

1)顶杆顶出—pin ejection

2)顶管顶出—sleeve ejection

3)顶块顶出—bar ejection

4)扁顶顶出—blade ejection

5)顶板顶出—stripper ejection

6)油缸顶出—hydraulic ejection

7)气顶—air ejection

8)阀门顶出—valve ejection

5.顶出元件Ejection Elements

1)拉料杆—sprue puller, sucker pin

2)顶杆—ejector pin

3)阶梯式顶杆—stepped ejector pin

4)顶管—ejection sleeve, sleeve

5)扁顶—ejector blade, slabbed off ejector pin

6)顶块—stripper bar

7)顶环—stripper ring

8)推板—stripper plate

9)加速顶—accelerated ejection

6.顶出辅助机构Supplementary operating system

1)弹簧柱塞器—spring – loaded plunger

2)弹珠定位器—ball catch system

3)插销式锁扣—Latch – lock

4)尼龙拉杆装置—friction puller device

7.电器元件Electric Components

1)压力传感器—pressure transducer

2)限位开关—limit switch

F.冷却系统Cooling System

1.基本词汇Basic Word

1)温差—temperature variation

2)水孔(水道)—waterlines, water-ways, flow-way, channel

3)水路—cooling circuit

4)水路示意图—water schematic, schematic circuit

5)冷却液—coolant, coolant fluid

6)内连接—interconnect

7)外连接—external connection

8)出口、入口—outlet、inlet

9)漏水—water leakage

2.水路分布Circuits

1)阶梯式水路—stepped system

2)分隔板水路—baffled hole system

3)斜孔式水路—angled hole system

3.水路元件Components

1)闷头(螺塞、止水栓)—(threadless)brass pressure plug : female plug & male 2)隔水片—baffle

3)密封圈—O – ring

4)快插水路接头—quick disconnect fitting, quick connection adaptor 5)弯头—elbow

6)偶合器(连接器、接头)—adaptor (including a plug & a socket) 7)橡皮管—rubber hose

8)分水板,集水块—water manifold

G.螺纹、螺纹孔& 螺钉Thread, thread hole & screw

1.螺纹—thread

2.管螺纹—pipe thread

3.螺纹孔—screw hole, tapped hole

4.起吊孔—handling hole, jack screw hole, eye bolt hole

5.螺钉—screw

6.内六角螺钉—socket headed cap screw (s.h.c.s.)

7.沉头螺钉—flat headed cap screw (f.h.c.s)

8.螺栓—bolt

9.螺母—nut

10.锁紧螺母—locknut

11.螺纹标准Thread Standard

①公制标准—Metric

②英制标准—Imperial

③英制管螺纹标准—British Standard Pipe thread (BSP)

④美制管螺纹标准—NPT

⑤美制粗螺纹标准—United Coarse thread (UNC)

⑥美制细螺纹标准—United Fine thread (UNF)

H.润滑Lubrication

1.润滑槽—grease groove

2.加油管—grease line

3.油杯—lubrication fitting

I.测量仪器Measuring Instruments

1.游标卡尺—vernier caliper

2.千分尺—micrometer

3.高度规—height gauge

4.刻度规—dial gauge

5.三坐标测量仪(三次元)—Coordinate Measure Machine(CMM)6.塞规—pin gauge

7.圆角量规—radii gauge

8.轮廓投影机—profile projector

J.注塑机参数Injection Machine Parameter

1.注塑机规格参数Injection Machine Specification

①锁紧类型clamp type

a.油缸—hydraulic b.肘杆式—toggle

②垂直注塑机导柱间距—tie bar vertical clearance

③水平注塑机导柱间距—tie bar horizontal clearance

④台板尺寸—platen dim.

⑤最小/ 最大模厚—mold height Min. / Max., Min. / Max. mold thickness

⑥最小/ 最大注塑机开档—open daylight Min. / Max.

⑦锁紧行程—clamp stroke

⑧锁紧力—clamping force

⑨顶出行程—ejector stroke

⑩顶出力—ejector force

2.试模工艺参数Moulding Process Parameter, machine setting

①时间Timer(TM), sec

a.注塑(充填)时间—filling time, injection time

b.冷却时间—cooling time

c.补缩时间—packing time

d.保压时间—holding time

e.成型周期—cycle time

②速率、速度Velocity, %、speed, in/sec

a.注塑(充填)速度—injection speed

b.保压速率—hold pressure velocity

c.螺杆转速—screw rotation speed

③压力Pressure(Prs.), psi

a.注塑压力—injection pressure

b.保压压力—hold pressure

c.回压(背压)—back pressure

④温度Temperature(Temp.), °F

a.注塑机喷嘴温度—nozzle temp.

b.料筒前段、中段、后段温度—barrel front、middle、rear temp.

c.模温—mould temp.

d.料温—purged resin melt temp.

e.空射料温—air shot melt temp.

模具专业英语词汇大全

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开关按键的注塑模具设计说明书

开关按键的注塑模具设 计说明书 文档编制序号:[KKIDT-LLE0828-LLETD298-POI08]

目录 绪论 (3) 1.模塑工艺规程的编制 (5) 塑件的工艺性分析 (5) (5) (6) 计算塑件的体积和质量 (6) 塑件注塑工艺参数的确定 (7) 塑料成型设备的选取 (7) 2.注塑模的结构设计 (8) 分型面选择 (8) 确定型腔的数目及排列方式 (9) (9) (11) 浇注系统设计 (11) (11) (12) (13) (13) (14) 抽芯机构设计 (14) (14) (14) (15) (15) 滑块和导滑槽设计 (15) 导柱的设计 (15) 推出机构设计 (16) 成型零件结构设计 (16) (16) 3.外壳注塑模具的有关计算 (18)

4.模具加热和冷却系统的设计 (20) 5.模具闭合高度确定 (20) 计算模具的闭合高度 (21) 校核注塑机的开,合模空间 (21) (21) (21) 6.注塑机有关参数的校核 (21) 模具合模时校核 (21) 模具开模时校核 (22) 7.绘制模具总装图和非标零件工作图 (22) 本模具总装图和非标零件工作图见附图 (22) 本模具的工作原理 (22) 结论 (23) 致谢 (24) 参考文献 (25) 绪论 大学的学习即将结束,毕业设计是其中最后一个实践环节,是对以前所学的知识及所掌握的技能的综合运用和检验。随着我国经济的迅速发展,采用模具的生产技术得到愈来愈广泛的应用。 随着工业的发展,工业产品的品种和数量不断增加。换型不断加快。使模具的需要补断增加。而对模具的质量要求越来越高。模具技术在国民经济中的作用越来越显得更为重要。 根据业内专家预测,今年中国塑料模具市场总体规模将增加13%左右,到2005年塑料模具产值将达到460亿元,模具及模具标准件出口将从现在的9000多万美元增长到2005年的2亿美元左右,产值在增长,也就意味着市场在日渐扩大。 相当多的发达国家塑料模具企业移师中国,是国内塑料模具工业迅速发展的重要原因之一。中国技术人才水平的提高和平均劳动力成本低都是吸引外资的优势,所以中国塑模市场的前景一片辉煌,这是塑料模具市场迅速成长的重要因素所在。 按照我国国家标准,模具共分为10大类46个小类,塑料模具是10大类中的l 个大类,共有7个小类:热塑性塑料注塑模、热固性塑料注塑模、热固性塑料压塑

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模具英语专业术语 模具述语 一、入水:gate 进入位: gate location 水口形式:gate type 大水口:edge gate 细水口: pin-point gate 水口大小:gate size 转水口: switching runner/gate 唧嘴口径: sprue diameter 二、流道: runner 热流道: hot runner,hot manifold 热嘴冷流道: hot sprue/cold runner 唧嘴直流: direct sprue gate 圆形流道:round(full/half runner 流道电脑分析:mold flow analysis 流道平衡:runner balance 热嘴: hot sprue 热流道板:hot manifold 发热管:cartridge heater 探针: thermocouples 插头: connector plug 插座: connector socket 密封/封料: seal 三、运水:water line 喉塞:line lpug 喉管:tube 塑胶管:plastic tube 快速接头:jiffy quick connector plug/socker 四、模具零件: mold components 三板模:3-plate mold 二板模:2-plate mold 边钉/导边:leader pin/guide pin 边司/导套:bushing/guide bushing 中托司:shoulder guide bushing 中托边L:guide pin 顶针板:ejector retainner plate 托板: support plate 螺丝: screw 管钉:dowel pin 开模槽:ply bar scot 内模管位:core/cavity inter-lock 顶针: ejector pin 司筒:ejector sleeve 司筒针:ejector pin 推板:stripper plate 缩呵:movable core,return core core puller 扣机(尼龙拉勾):nylon latch lock 斜顶:lifter 模胚(架): mold base 上内模:cavity insert 下内模:core insert 行位(滑块): slide 镶件:insert 压座/斜鸡:wedge 耐磨板/油板:wedge wear plate 压条:plate 撑头: support pillar 唧嘴: sprue bushing 挡板:stop plate 定位圈:locating ring 锁扣:latch 扣鸡:parting lock set 推杆:push bar 栓打螺丝:S.H.S.B 顶板:eracuretun 活动臂:lever arm 分流锥:spure sperader 水口司:bush 垃圾钉:stop pin 隔片:buffle 弹弓柱:spring rod 弹弓:die spring 中托司:ejector guide bush 中托边:ejector guide pin 镶针:pin 销子:dowel pin 波子弹弓:ball catch 喉塞: pipe plug

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1. XXX!你现在有空吗,我可以问你一些问题吗? Could I ask you some questions if you are free?/ Are you free now? May I ask you some questions (a question)? 2.请问此产品的面是否为外观面?表面做什么处理?是晒纹/抛光? Can you tell me whether the surface of this part is a visible/esthetic one? What will we do for its surface? Texture or Polishing? 3.请问产品这个面可否加顶针或顶块?产品允许加扁顶针吗? Does this part need an ejector pin or an ejector bar? Can we add an ejector blade? 4.这个产品的柱位我们打算做司筒。(或镶针)可以吗? Can we add ejector sleeves or ejector pins in the boss of this part? 5.产品的这个位置不能出模,我们打算做行位,在此面上会有分模线,你接受吗? There's an undercut at this position and it needs a slider. It will also have a parting line on this side, is that OK? 6.产品里面的这个位置我们打算做斜顶或内行位,有问题吗? We will make the lifter and (inner) slider in this position, will that be a problem? 7.你提供的2D产品图与3D产品图不一致,请问以哪一个图面为准? The 2D and 3D drawing you provided is not the same, can you tell me which one is correct? 8.你提供的3D产品图有的地方没有出模角,有的地方胶位太厚,有的地方胶位太溥,这些产品问题我们可以自己修改吗?修改后会给交给你确认。 There is no draft angle in the 3D drawing, some materials are too thick, and some place are too thin. Can we modify this part by ourselves? We will send the drawing to you for you to check after we modify it.

塑胶模具专业英语

中文英文 机工,机器加工 machining,machine work O环,O形封垫 O ring 下料模,切料模 blanking die 寸进,寸动 inching 工程塑胶 engineering plastics 工模,夹具,支架 jig 干胶,粘著剂,动物胶 glue 干燥时间 drying time 干燥剂 drier dryer 不划一颜色,颜色深浅不均 color non-uni formity 中心浇口 center gate 内衬,衬套,衬蛰 liner 公差,容差 tolerance 分模线,合模线,模缝痕 parting line 切口,缺口 notch 切口,缺料 notch 切边(n) shear edge 化学腐蚀 chemical atching 化学腐蚀 chemical etching 反射 reflection 孔隙,空洞,气泡 void 尺寸稳定性 dimensional sability 手动压机 hand press 支管形喷嘴 nozzle manifold 比重 specific gravity 比热 specific heat 毛状裂痕 hair crack,hair cracking 毛绒 fuzz 毛边,凿纹 burr,flash,fin 水道,水通路 water channel 火花放电 spark discharge 火焰处理 flame treatment,flame treating 片材 sheet 凹痕,缩痕 sink mark,shrink mark 凹槽,内陷,凹陷 undercut 加料,给料,供料 feed 加热,加温 warming,warming up 加热板,热板(盘) heating plate 加热管套,加热缸 heating cylinder,heatin g barrel 加热炉 heating furnace 功率,力率 power factor 半透明 semitransparence,translucence 打眼,钻孔 driling 正余面,交叠,重叠 overlap 永久变形 permanent set,residual strain 白昙,雾状 haze 立式射出成型机 vertical injection mo(u)l ding machine 光彩,光泽 gloss 印刷 printing 同轴往复螺杆式射出成型机 in-line scre w(type)injecton mo(u)lding machine 合成树枝 synthetic resin 合板,集成材 composite wood 合模力,开模力 mo(u)ld clamping force, mo(u)ld locking force 合模线,毛边线 flash line,parting line 合模线,毛边线 spew line,spue line 合模销,导销 leader pin 合模销套,导销衬套 leader pin pushing 合模机构,开模机构 mo(u)ld clamping m echanism 后加工 post processing 后加热 after baking 后成型 postforming 回程销,复归销 return pin 安全系数 safety factor 安全门 safety door 成孔销,心型销,模蕊销 core pin 成孔销托板,动或定模板 core pin plate 成形 forming 成形,模制 mo(u)iding,forming

PR按键类模具设计教程

按键类模具设计

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2 LAYOUT 设计时,KEY间距有适当距离 3 流道上要设计挂点,方便电镀时固定产品, 挂点距离为40-50MM 4 在边框及流道上设计一小平面,方便电镀后检测电镀层的厚度 5 定位柱应朝向产品侧,以保护电镀KEY的表面 2 表面印刷: 1 定位柱的设计应朝向KEY的反面,以保证定位柱不刮破印刷丝网 2 流道边框等不能高于产品的KEY 顶面,以免干涉印刷 3 按键KEY与硅胶产品的装配 大多的按键KEY做好之后,都要装配到硅胶产品上, 装配一般是通过用胶水将按键KEY 粘在硅胶上来完成.所以,产品结构设计时必须设计合适的装配间隙和防呆结构. 二、模具设计: 在完成对产品的分析之后,我们要进入正式的模具设计。因按键类模具属于精度要求较高的模具,故模具设计应从以下几个方面着手分析: ㈠按键类模具的设计精度: 模具精度虽然与加工和年装配密切技术相关,但首先应具有较高的设计精度。如果在设计时没有提出恰当的技术要求,或模具结果本身设计不合理,则无论加工和装配技术有多高,模具的精度永远不可能得到保证,所以: 1.按键模各零部件的设计精度和技术要求要与产品精度相适应。按键模型腔、型芯以及分型面的精度相适应。一般模具的尺寸公差应小于产品公差的三分之一,按公司目前的要求,模具的设计和制造公差应控制在±0.02mm以内。 2.按键模的标准通用零部件,虽然不直接参与注射成型,但其精度却能够间接影响产品精度。为此,按键类模具的模架使用龙记标准模架,顶针及司筒使用进口顶针及司筒、浇口套、定位圈也可使用标准件。 3.按键模的结构必须要具有足够的刚度,防止它们在注射压力和合模力的作用下,发生大的弹性变形,影响产品的精度,故: ①模架及板模框适当加厚,并适当增加支撑柱,以防止模架变形 ②镶块选用优质的S136钢材,粗加工后进行热处理,其硬度达到48-52HRC ③设计合理的结构,比如锥面配合,设计凸块咬合结构类加强整体的刚度。 4.按键模应确保动、定模的对合精度。

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目录 1引言------------------------------------------------------------------------------------------------------ 3 1.1塑料简介 -------------------------------------------------------------------------------------- 3 1.2注塑成型及注塑模-------------------------------------------------------------------------- 3 2 塑件材料分析------------------------------------------------------------------------------------------- 6 2.1 塑件材料的基本特性----------------------------------------------------------------------- 6 2.2 塑件材料成型性能-------------------------------------------------------------------------- 6 2.3 塑件材料成型条件-------------------------------------------------------------------------- 8 3 塑件的工艺分析 -------------------------------------------------------------------------------------- 9 3.1 塑件的结构设计----------------------------------------------------------------------------- 9 3.2 塑件尺寸及精度---------------------------------------------------------------------------- 11 3.3 塑件表面粗糙度---------------------------------------------------------------------------- 11 3.4 塑件的体积和质量------------------------------------------------------------------------- 12 4 注射成型工艺方案及模具结构的分析和确定------------------------------------------------ 12 4.1、注射成型工艺过程分析[5] ---------------------------------------------------------------- 12 4.2 浇口种类的确定 -------------------------------------------------------------------------- 13 4.3 型腔数目的确定---------------------------------------------------------------------------- 14 4.4 注射机的选择和校核 -------------------------------------------------------------------- 14 4.4.1 注射量的校核 ----------------------------------------------------------------------- 14 4.4.2 塑件在分型面上的投影面积与锁模力的校核------------------------------- 15 4.4.3、模具与注射机安装模具部分相关尺寸校核------------------------------- 15 5注射模具结构设计 ---------------------------------------------------------------------------------- 16 5.1 分型面的设计 ------------------------------------------------------------------------------- 16 5.2 型腔的布局 ---------------------------------------------------------------------------------- 17 5.3 浇注系统的设计---------------------------------------------------------------------------- 18 5.3.1 浇注系统组成 -------------------------------------------------------------------- 18 5.3.2 确定浇注系统的原则----------------------------------------------------------- 18 5.3.3 主流道的设计 -------------------------------------------------------------------- 19 5.3.4 分流道的设计 -------------------------------------------------------------------- 21 5.3.5 浇口的设计 ----------------------------------------------------------------------- 21 5.3.6 冷料穴的设计 -------------------------------------------------------------------- 22 5.4 注射模成型零部件的设计[7] ------------------------------------------------------------- 22 5.4.1 成型零部件结构设计----------------------------------------------------------- 23 5.4.2 成型零部件工作尺寸的计算 ------------------------------------------------- 23 5.5 排气结构设计 ------------------------------------------------------------------------------- 24 5.6 脱模机构的设计---------------------------------------------------------------------------- 25 5.6.1 脱模机构的选用原则----------------------------------------------------------- 25

模具英语专业术语

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Low Cost Injection Mold Creation via Hybrid Additive and Conventional Manufacturing 1. Introduction In most industrial applications, the manufacturing cost of a plastic part is mainly governed by the amount of material used in the molding process. Thus, current approaches for plastic part design and manufacturing focus primarily on establishing the minimum part thickness to reduce material usage. The assumption is that designing the mold and molding processes to the minimum thickness requirement should lead to the minimum manufacturing cost. Nowadays, electronic products such as mobile phones and medical devices are becoming ever more complex and their sizes are continually being reduced. The demand for small and thin plastic components for miniaturization assembly has considerably increased in recent years. Other factors besides minimal material usage may also become important when manufacturing thin plastic components. In particular, for thin parts, the injection molding pressure may become significant and has to be considered in the first phase of manufacturing. Employing current design approaches for plastic parts will fail to produce the true minimum manufacturing cost in these cases. Thus, tackling thin plastic parts requires a new approach, alongside existing mold design principles and molding techniques. 1.1 Current research Today, computer-aided simulation software is essential for the design of plastic parts and molds. Such software increases the efficiency of the design process by reducing the design cost and lead time [1]. Major systems, such as Mold Flow and C-Flow, use finite element analysis to simulate the filling phenomena, including flow patterns and filling sequences. Thus, the molding conditions can be predicted and validated, so that early design modifications can be achieved. Although available software is capable of analyzing the flow conditions, and the stress and the temperature distribution conditions of the component under various molding scenarios, they do not yield design parameters with minimum manufacturing cost [2,3]. The output data of the software only give parameter value ranges for reference and leaves the decision making to the component designer. Several attempts have also been made to optimize the parameters in feeding [4–7], cooling [2,8,9], and ejection These attempts were based on maximizing the flow ability of molten material during the molding process by using empirical relation ships between the product and mold design parameters.

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