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Dalian Jinzhou Tengda Metal Components Co.,Ltd.

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TEL:0411-87840058

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25 basic concepts of sheet metal processing

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25 basic concepts of sheet metal processing

Release date:2017-11-16 Author:Source Network Click:

Dalian sheet metal processing 25 basic concepts:

大连钣金件

(1) Riveting: refers to the use of punch or hydraulic press to rivet nuts, rivet screws or rivet nut columns and other fasteners firmly pressed on the workpiece process.

(2) up riveting: refers to the workpiece sink hole first, and then use punch or hydraulic press riveting nut firmly crimp on the workpiece process.

(3) pull the mother: refers to the use of similar riveting process. Pull the rivet nut (POP) and other connectors firmly connected to the workpiece on the process.

(4) Rivet: Rivet refers to the tool with a rivet to two or more work pieces closely linked together process.

(5) Riveting: rivets will be two or more workpieces connected face to face with the process, if countersunk head riveting, the first workpiece to be countersunk.

(6) Chamfer: refers to the use of a punch or hydraulic press on the workpiece angle to cut the process.

(7) Bending: refers to the workpiece by the bending machine molding process.

(8) forming: refers to the ordinary punch or other equipment on the use of mold deformation of the workpiece process.

(9) Shear: refers to the material through the shears to get the rectangular workpiece process.

(10) Blanking: refers to the workpiece after LASER cutting or punching CNC punching process.

(11) blanking: refers to the ordinary punch or other equipment using the mold to get the shape of the product process.

(12) Punching: refers to the workpiece by the ordinary punch and mold processing hole process.

(13) Rugged package: refers to the punch or hydraulic machine mold to form a convex shape of the workpiece process.

(14) Chong tearing: also known as "red bridge", refers to the punch or hydraulic machine mold to make the workpiece shape like a bridge process.

(15) pumping hole: also known as "flanging" refers to the common punch or other equipment on the use of the mold to form a round hole on the workpiece side flip process, process.

(16) Tapping refers to the processing of female thread on the workpiece. Dongguan sheet metal processing

(17) Leveling: refers to the workpiece before and after the uneven, the use of other equipment on the workpiece formation process.

(18) back to teeth: refers to pre-tapped workpiece for the second thread repair process.

(19) Drilling: refers to drilling or milling machine using the drill bit to punch the workpiece process.

(20) chamfering: refers to the use of molds, files, grinding machines and other sharp corners of the workpiece processing process.

(21) Printing: refers to the use of mold punch out the workpiece text, symbols or other printed process.

(22) Counterbore: refers to the type of connector with a similar countersunk head screw, and in the workpiece taper hole processing process.

(23) beat: refers to the transition to a certain shape of the workpiece to the formation of the process.

(24) Punching: refers to the ordinary punch or CNC punch punch out of the workpiece on the mesh with the hole.

(25) Reaming: Refers to the use of a drill or milling cutter hole on the workpiece for the processing of large holes.

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