Metal stamping 金属冲压专业英文词汇

Metal stamping 金属冲压
1.1 stamping part 冲压件
1.2 widely used stamping processes 常用的冲压方法
process 工序
cutting 冲切
①shearing 剪切
blanking 冲裁pressing force 压力力pressure pad压边圈cushion/ejector 垫板/顶出杆sheared edge剪切边roll 圆角blanking force 冲裁力punch 凸模pressing plate 压板counterforce 反作用力blank 冲压件die 凹模
lancing 切口
slitting 切割
trimming 裁剪
②dinking 裁切dinking die 裁切模sheet metal 板料wood block 木块
forming 成形
①bending 弯曲punch 凸模V-die V形凹模
②rolling 卷边rolling die 卷曲凹模
③drawing 拉深blank 冲压件drawing force 拉深力holding force 压边力pressing ring压边圈
④deep drawing 深拉深blank 坯件draw part 拉深件
⑤stretching 拉伸gripping jaw 夹头forming die成形模具carriage运动块pressing plate压板ram冲杆
⑥spinning 旋压spindle stock 主轴箱spindle主轴mandrel心轴sheet metal板料clamp压板roller tool 旋压轮trail stock 尾座
⑦flanging 翻边
1.3 blanking die 冲裁模
blanking 冲裁blanking落料scrap废料punching 冲孔punching force 冲裁力
Deformation process of stamping 冲裁过程的三个阶段elastic deformation弹性变形阶段；plastic deformation 塑性变形阶段；fracture separating分离阶段
stepped blanking 阶梯冲裁
Forms of various inclined edges 各种斜刃的形式
inclined plane for blanking斜面落料inclined plane for punching斜面冲裁round head punch 圆头凸模blanking with one-sided inclined edge单边斜面落料
stripping, pushing and ejecting forces 卸料力、推件力与顶件力
effect of the blanking work piece shape on the technology property 冲裁件的形状对工艺性的影响
non-standard punches and their fastening patterns 非标准凸模及其固定形式
riveting structure 铆接结构jacket structure护套结构quick-change type 快换式
no fastening plate无固定板circular stop structure圆形台肩结构
other methods to fix punches 固定凸模的其它方法
epoxy resin环氧树脂low melting point alloy低熔点合金inorganic adhesive无机胶结剂
basic structure of blanking die 冲裁模的基本结构
stripper卸料板die shank模柄lower bolster下模座guide bush导套guide post导柱structure without a guide 无导向结构outer guide structure外导向inner guide structure内导向outer and inner guide structure内、外导向
upper die fastening and slide adjustment 上模紧固及滑块调节
support支撑座adjustable screw调节螺杆slide滑块guide导轨fix block固定块lock nut 锁紧螺母stripper打料杆job制件die shank模柄punch die凸凹模lower die下模
blanking die with stripper plate卸料板式冲裁模
stop pin挡料销guide plate导板die holder凹模固定板bolster垫板stock guide导料板
blanking die with guide post导柱式冲裁模
punch holder凸模定位板stripper spring卸料弹簧stop pin止动销backing plate垫板ejection plate顶件板ejection pin顶杆guide bush 导套
1.4 Bending die 弯曲模
material press-down 向下压料V-bending V形弯曲material press-up 向上压料developed representation 展开图first operation 第一道工序fixed stripper固定式卸料板stop block 挡料块locating plate定位板ejecting pin 顶杆locating pin 定位销
sliding block 成形滑块stop screw限位螺钉push pin推杆pressing block 压块ramming block 冲块counter roller 反向辊
1.5 Drawing die 拉深模
drawn part 拉深件excess metal 余量drawing two parts together 两件一起拉深
differ from drawing direction 与拉延方向不一致consistent with drawing direction与拉拖方向一致drawn part with the concave on the flange 凸缘面上带下凹的拉深件
drawing die used in the punch press 冲床用拉深模
wrinkle suppressor spring 防皱（压边）弹簧wrinkle suppressor plate 防皱板（压力圈）positioning plate 定位板punch die for drawing落料拉深凸凹模backing plate定距垫块knockout block打料块deep drawing punch拉深凸模blanking die落料凹模press ring压边圈blank冲压件knockout打料杆knockout pin打料销knockout block打料块ejector pin顶料杆direct drawing正拉深reverse drawing反拉深out slide外滑块inner slide内滑块
1.6 Forming die 成形模
bulging die胀形模flanging die翻边模(blanking, drawing, punching and flanging compound die落料、拉深、冲孔、翻边复合模) necking die缩口模sizing die整形模spinning旋压
Chapter 2
Plastic forming塑料成形
2.1 plastic mold塑料模具
Classification of plastic mold
Thermoplastic mold热塑性塑料模具：injection mold注射成形模具；extrusion die挤出成形模具；hollow blown molding mold中空吹塑成形模具；foam molding mold发泡塑料成形模具
Thermosetting plastic mold热固性塑料模具：injection mold注射成形模具；compression mold 压缩成形模具；transfer molding mold压注成形模具
leteral core-pulling injection mold侧向抽芯注射模具
leteral core insert侧抽芯dowel pin销heel block锁紧块locating ring定位圈
return pin复位杆spacer block垫块slider滑块ejector plate推板cavity plate定模板angle pin斜导柱support plate支承板core insert型芯sprue bush浇口套
cooling hole冷却水孔main runner主流道branch runner分流道
type of shape of parting surface分型面形状
flat平的angled斜的steeped阶梯的profiled曲面的
2.2 process of plastic forming塑料成形工艺
2.2.1 compression molding压缩成形
feeding加料compressing and heating压缩加热ejecting制件脱模
2.2.2 extrusion挤出成形
blown film吹塑薄膜rod棒材profile异型材sheet片材、板材pipe管材
2.2.4 injection molding注塑成形
feeding and plasticizing加料塑化filling填充packing保压cooling冷却ejecting脱模clamping tonnage合模力ejector tonnage顶出力max. mold height最大模厚
chapter 3
centrifugal casting离心铸造mold casting模型铸造investment casting 熔模铸造
sand casting砂型铸造permanent mold casting恒模铸造squeeze casting压铸(closing mold 合模, opening mold开模)
undercuts倒扣drawing part拉深件flanging part翻边件bulging part胀形件
wire-cut electrical discharge machining线切割机床。