压力铆接：用冲床或液压机压榨铆钉 螺母、紧压紧固件的课程，如压缩铆钉 螺钉或压缩铆钉 螺钉柱在工件上。
Pressure riveting: refers to the process of pressing riveting nuts, riveting screws or riveting nut pillars and other fasteners firmly onto the workpiece with a punch or hydraulic press.
Pull riveting: refers to the process of connecting two or more workpieces tightly together with a pull riveter gun as a tool.
Cut angle: refers to the process of using a mold to remove the workpiece angle on a punch or hydraulic press.
Reaming: the technological process of using small drill or milling cutter to support small holes on machined parts.
铆钉 ：与铆钉面对面连接两个或多个工件的课程，如果沉头是铆钉 的，，工件需要先沉进去。
Riveting: The process of connecting two or more workpieces face to face with rivets. If countersunk head is riveted, the workpiece needs to be drilled first.
Forming: The process of turning a sheet metal workpiece into a specified shape by using a die on a punch or other specialized sheet metal processing equipment.
Cutting material: the processing flow of machined material through the shearing machine.
Cutting: refers to the workpiece through LASER cutting or CNC punching process.
Back teeth: refers to the process of restoring teeth second times before the teeth are pre attacked.
Blanking: refers to the process of obtaining the shape of the product on a common punch or other equipment by using a mold.
Punching: refers to the process of workpiece processing by ordinary punch and die.
Punching: also known as"flanging", refers to the common punch or other equipment on the use of molds to form a round hole edge of the process. Process.
Ping Ping: for a certain shape of the workpiece processed to a smooth process.
Tapping: refers to the process of machining internal threads on the workpiece.
Leveling: use other processing equipment to smooth the work piece, so that the workpiece is smooth before and after processing.
Punching and tearing: also known as"punching bridge", refers to the punch or hydraulic press with a mold to form the workpiece like a bridge shape process.
Drilling: the process of drilling holes in a drill or milling machine with a drill bit.
拉妈妈：一种类似于铆钉 的课程。用主枪拉铆钉 螺母（POP）一种将相等的连接器牢固地连接到工件上的课程。
Pull mother: refer to similar riveting process. The process of connecting the rivet nut (POP) and other connectors firmly to the workpiece by means of a pull gun.
Chamfer: refers to the process of using the mould, file and grinding machine to process the sharp corners of the workpiece.
Punching mesh hole: means punching holes in a common punch or punch press with a die.
使弯曲 ：用使弯曲 机加工工件弯曲成形的加工流程。
Bending: the process of bending the workpiece with a bending machine.
Offset printing: refers to the process of stamping words, symbols or other imprints on the workpiece with a mold.
Punching convex hull: the process of forming the convex shape of the workpiece in the punch or hydraulic press mold.
上升铆钉 ：首先是指工件的下沉，用冲床或油压机将铆钉 螺母牢固地压在工件上的课程。
Riveting: refers to the process of pressing the riveting nut firmly onto the workpiece by means of a punch or an oil press after sinking the workpiece.
Sunk hole: refers to the process of machining tapered holes on the workpiece in order to fit a kind of connector like countersunk head screw.