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Precision Auto Parts

Fine blanking parts, hardware and key points of fine blanking technology introduction

by:Fortuna     2021-02-10
1 hardware fine blanking technology characteristics. Continuous fine blanking technology, is a kind of by extrusion, continuous stamping mould design, mould precision machining and servo technology with the combination of a kind of new technology. 2. Most of the fine blanking parts, CNC milling, grinding and other mechanical mechanic, electric processing, or by sintering molding + mechanical mechanic, or stamping ( Die casting) + mechanical technicians to processing. But with fine blanking technology, but on the premise of guarantee quality and significantly reduce processing time, reduce the processing cost, replace the conventional mechanical processing. 3. Fine blanking die, have very high request for mould processing surface quality, to achieve mirror cut surface quality, the mold parts also needs for mirror surface machining. 4. Through the fine blanking technology, will become a complicated three-dimensional shape plate processing, can reduce the cost of materials, improve production efficiency and shorten the delivery cycle. 5. Hardwood without broken section cutting can be realized. Normal blanking process characteristics: 1. Collapse Angle is bigger, which is about unilateral clearance value; 2. Euphotic zone length about thickness of about half; 3. The broken section height accounted for about 1/3 to 1/2 of the plate thickness; 4. Breaking length, affect the quality of the product section, affect the product function of the cut surface of assembly at the same time. Precision fine blanking process 1 of 6 large stamping technology. Minimal Angle of collapse; 2. Euphotic zone length is about 90% of the thickness of the material; 3. Broken section height minimum; 4. To improve the machining accuracy, cut off the benefit for the cut surface of the fine blanking product assembly function. 1 fine blanking technology application range. Automobile parts, fasteners, fine blanking parts products contained within the small module gear, oil on both sides of the chamfering C0. 5. Using the NSD technology, which can realize the section 90% brightness, for high hardness material, which can realize 90% of the light plane and mirror quality. Outside can be processed by the same token, the gear, external gear with the steps. Precision contact: wish you a prosperous business, everything goes well, if you want to learn more dynamic, can scan the qr code, pay attention to the public. , is committed to precision stamping processing factory of the world's most professional electronic components
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