日韩精品一区二区三区在线看,被窝影院午夜无码国产,亚洲国产精品va在线播放,少妇久久久久久久久

Online Service
Scan it
Support hotline
18681482740
Service Hotline:
18681482740
中文  |   English
Industry knowledge
Contact

Address: Floor 1, Building 2, Quanshengchang Industrial Park, Buyong Shajing Road, Shajing Street, Shenzhen

Contact: Mr. Li 18681482740

Email: lilinhan1314@126.com

Website: www.daichungua.cn

Industry knowledge
What are the types of metal stamping molds?
08-21 / 2019

Hardware stamping molds are essential tools for making hardware stamping parts. In fact, hardware stamping molds are divided into different types according to different standards, which may not be clear to many people. Below, I will introduce the types of hardware stamping molds in detail.


Hardware stamping molds can be divided into punching molds, drawing molds, bending molds, and forming molds according to their technological properties.


1. Blanking die: A mold that separates materials along a closed or open contour line, such as a blanking die, punching die, cutting die, cutting die, edge cutting die, sectioning die, etc.


2. Deep drawing die: It is a mold used to make open hollow parts from blank sheets, or to further change the shape and size of the hollow parts.


3. Bending mold: A mold that produces bending deformation of a blank or other blank along a straight line (bending curve) to obtain a workpiece with a certain angle and shape.


4. Forming mold: refers to a mold that directly replicates a rough or semi-finished workpiece into the shape of a convex or concave mold, while the material itself only produces local plastic deformation.


Hardware stamping molds can be divided into single process molds, composite molds, and progressive molds (also known as continuous molds) according to the degree of process combination.


1. Single process mold: A mold that completes only one stamping process in one stroke of a press.


2. Composite mold: A mold with only one workstation that completes two or more stamping processes simultaneously on the same workstation in one stroke of the press.


3. Progressive die (also known as continuous die): A mold with two or more workstations in the direction of blank feeding, which completes two or more stamping processes on different workstations in one stroke of the press


Links:Zibo CNC machine tool automatic car washing machine Qingdao refrigeration equipment grinder equipment steel grit fire inspection cabinet sweeper motor desulfurization denitrification equipment drawing mold washing machine automatic soldering machine server repair HART475 hand operator dust-free cloth dust-free paper stack screw type Sludge dehydration machine, precision repair welding machine, Shandong motor repair, rotary hot pot equipment, integrated ultrasonic cleaning machine, Zhongjie radial drilling machine, beer equipment, Shenzhen brass manufacturer, welcome lamp, lens digging, drilling rig, aluminum housing manufacturer, automatic dispensing machine, automatic screwing machine neodymium Iron boron magnet 4g router wireless bridge
We provide you with high quality products
大渡口区| 那坡县| 宁明县| 酉阳| 若尔盖县| 延川县| 镇宁| 屏东市| 云阳县| 阜新| 岑溪市| 绵竹市| 平阴县| 仪陇县| 宝坻区| 庄河市| 富顺县| 新乡县| 青龙| 江孜县| 延川县| 铜山县| 车险| 普洱| 南通市| 科技| 保靖县| 丰都县| 阜新| 宁乡县| 嘉定区| 元朗区| 高雄县| 康平县| 浦城县| 裕民县| 余庆县| 南澳县| 交口县| 麻栗坡县| 浑源县|