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Precision Auto Parts

Riveting die - - Non-standard design and manufacture

by:Fortuna     2021-02-03
Riveting die is indispensable in the production of stamping die. Riveting die basically can be divided into simple mode, continuous mode and composite mode 3 kinds. ( 1) Simple punch die is simple with a punch stroke only completed a process of punching die. Work article of material on the die along the two guide sent to between 9, touching the dowel pin 10 so far. The punch press down, down the parts ( Or waste) Enter the concave die hole, and the strip clamp punch and return with punch upward movement. Stock when encountering the stripper plate 8 ( On the die) Article is pushed down, such, is expected to continue to send into between the guide plate. ( 2) Continuous punching die punch stroke at a time, in the mold at the same time on different parts of the complete collection of the stamping process of mold, known as the continuous mode, work positioning pin 2 rushed out of the positioning hole in advance, the downward movement of upper die, punch 1 for blanking, piercing punch 4. When the upper die return, stripper plate 6 off the waste from the punch. At this time again to send into the blank 7 ahead, execute the second cutting. So, every time send into distance is controlled by blocking pin. ( 3) Compound dies during a stroke, on the same part mould complete collection of stamping process of die at the same time, known as the compound die, the biggest characteristic of composite modulus is one of the mould intensive 1. Intensive cylindrical blanking punch edge, inner hole is deep drawing die. When the slide block with intensive downward movement, the material in the first place in the intensive 1 and 4 lagged blanking die material. Fall of materials is lower die drawing punch 2 to resist, slider to continue downward movement, die with the downward movement of deep drawing. Ejection device and discharger on the slider 3 moulds 9 launch return in deep drawing. Composite modulus is suitable for high yield, high precision stamping parts. More than 20 years experience in mold design team of engineers, precision stamping factory production of riveting die from mould design cost. Achieve stamping agreed delivery quantity, the mould fees. Stamping production with high efficiency, saving processing costs. Precision contact: wish you a prosperous business, and treasures will be plentiful, if want to know 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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