• 钣金加工的行业名词介绍
  • 本站编辑:杭州创莘金属制品淘宝彩票发布日期:2019-07-30 18:10 浏览次数:

行业名词

每个行业里都有它的专业名词,钣金加工行业也不例外。常见有以下25个。

(1)压铆:指采用冲床或油压机把压铆螺母、压铆螺钉或压铆螺母柱等紧固件牢固地压接在工件上的工艺过程。

(2)涨铆:指先将工件沉孔,再采用冲床或油压机把涨铆螺母牢固地压接在工件上的工艺过程。

(3)拉母:指采用类似铆接的工艺。用拉母枪把拉铆螺母(POP)等连接件牢固地连接在工件上的工艺过程。

(4)拉铆:指以拉铆枪为工具用拉钉将两个或两个以上工件紧密地连接在一起的工艺过程。

(5)铆接:用铆钉将两个或两个以上工件面对面连接在一起的工艺过程,若是沉头铆接,需将工件先进行沉孔。

(6)切角:指在冲床或油压机上使用模具对工件角进行切除的工艺过程。

(7)折弯:指工件由折弯机成型的工艺过程。

(8)成形:指在普通冲床或其他设备上使用模具使工件变形的工艺过程。

(9)剪料:指材料经过剪板机得到矩形工件的工艺过程。

(10)下料:指工件经过LASER切割或数控冲床冲裁的工艺过程。

(11)落料:指在普通冲床或其他设备上使用模具加工得到产品形状的工艺过程。

(12)冲孔:指工件由普通冲床和模具加工孔的工艺过程。

(13)冲凸包:指在冲床或油压机用模具使工件形成凸起形状的工艺过程。

(14)冲撕裂:也叫"冲桥",指在冲床或油压机用模具使工件形成像桥一样形状的工艺过程。

(15)抽孔:也叫"翻边",指在普通冲床或其他设备上使用模具对工件形成圆孔边翻起的工艺。过程。

(16)攻牙:指在工件上加工出内螺纹的工艺过程。

(17)校平:指工件加工前、后不平整,使用其他的设备对工件进行平整的过程。

(18)回牙:指对预先攻有牙的工件进行第二次螺牙的修复的过程。

(19)钻孔:指在钻床或铣床上使用钻头对工件进行打孔的工艺过程。

(20)倒角:指使用模具、锉刀、打磨机等对工件的尖角进行加工的工艺过程。

(21)冲印:指使用模具在工件上冲出文字、符号或其他印迹的工艺过程。

(22)沉孔:指为配合类似沉头螺钉一类的连接件,而在工件上加工出有锥度的孔的工艺过程。

(23)拍平:指对有一定形状的工件过渡到平整的工艺过程。

(24)冲网孔:指在普通冲床或或数控冲床上用模具对工件冲出网状的孔。

(25)扩孔:指用钻头或铣刀把工件上小孔加工为大孔的工艺过程。



Industry nouns
Every industry has its professional terminology, sheet metal processing industry is no exception。 The following 25 are common。
(1) Pressure riveting: refers to the process of pressing the fasteners such as riveting nuts, riveting screws, or riveting nut columns firmly on the workpiece using a punch or hydraulic press.
(2) High Rivet: refers to the process of sinking the workpiece first, and then using a punch or oil press to press the rising rivet nut firmly on the workpiece。
(3) Puller: means a process similar to riveting. The process by which a pull rivet nut(POP) and other connectors are firmly connected to the workpiece with a pull gun.
(4) Pulling riveting: refers to the process of drawing two or more workpieces together with a rivet as a tool.
(5) Rivet: The process of connecting two or more workpieces face to face with riveting. If the head is riveted, the workpiece must be sunk first.
(6) Angle cutting: refers to the process of using a mold to remove the corner of the workpiece on a punch or hydraulic press.
(7) Bending: refers to the process of forming a workpiece by a bending machine.
(8) Forming: refers to the process of using a mold to deform a workpiece on a common punch or other equipment.
(9) Shear material: refers to the process by which the material is obtained from a rectangular workpiece through a shearing machine。
(10) Discharge: refers to the process of cutting a workpiece through LASER cutting or CNC punch.
(11) Discharge: refers to the process of using molds to obtain the shape of the product on ordinary presses or other equipment。
(12) Punching: refers to the process of machining holes in a workpiece by ordinary punching machines and molds.
(13) Flashing bump: refers to the process of forming a raised shape of a workpiece with a mold used in a punch or press.
(14) Punching: also known as "punching bridge", refers to the process of forming a workpiece in the shape of a bridge with a mold used in a punch or press.
(15) Portion: Also known as "flanging", refers to the process of using a mold to form a round hole edge on a workpiece on a common punch or other equipment. Process.
(16) Incoming teeth: refers to the process of processing internal threads on a workpiece.
(17) Calibration: refers to the process of leveling the workpiece before and after the workpiece is processed and using other equipment.
(18) Back tooth: refers to the process of repairing the second screw tooth on the workpiece that has teeth in advance.
(19) Drilling: refers to the process of using a drill to perforate a workpiece on a drill or milling machine.
(20) Inversion: refers to the process of processing the sharp corners of a workpiece using a mold, a file, a grinder, etc。。
(21) Printing: means the process of using a mold to run out of text, symbols, or other prints on a workpiece.
(22) Pitch hole: refers to the process of processing tapered holes on a workpiece in conjunction with connectors such as the pin screw.
(23) Flatness: refers to the process of transition from a workpiece with a certain shape to a flat one.
(24) Punching holes: A hole in a workpiece that is punched out of a mesh with a mold on a common punch or a CNC punch.
(25) Porosity: refers to the process of processing small holes into large holes in a workpiece with a drill or a milling cutter。

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