Automatic feeding and discharging device for large ultra-high precision sheet metal stamping part

Abstract

The invention provides an automatic feeding and discharging device for a large ultra-high precision sheet metal stamping part. The device comprises a punch body, a driving motor is bolted to the leftside of the back surface of an inner cavity of the punch body, a gear rack is transversely bolted to the opposite side of the inner cavity of the punch body, a belt line matched with the driving motoris in transmission connection to the opposite side of the gear rack, and a material taking sucking disc frame is bolted to the opposite left side of the belt line. According to the device, a drivingsource is provided through a push rod air cylinder, then the height of a lifting platform can be adjusted through the matching of a base, a sliding groove, a sliding block, a moving seat and a liftingframe, so that a product can be rapidly moved to the right below the material taking sucking disc frame, the purpose of rapid feeding is achieved, the feeding rate of the product is improved, the driving source is provided through a positioning air cylinder, then a positioning seat, a first limiting strip and a second limiting strip are matched, the periphery of the product can be clamped and positioned, the requirements for positioning different dies are met, and the stamping forming speed of the product is accelerated.

Description

technical field [0001] The invention relates to the field of sheet metal stamping parts, in particular to an automatic loading and unloading device for large ultra-high precision sheet metal stamping parts. Background technique [0002] Stamping parts are formed by applying external force to plates, strips, pipes and profiles by presses and molds to cause plastic deformation or separation, so as to obtain workpieces (stamping parts) of required shape and size. Stamping and forging It belongs to plastic processing (or pressure processing), collectively known as forging, and the blanks for stamping are mainly hot-rolled and cold-rolled steel plates and steel strips. [0003] When users stamp large-scale sheet metal parts, they need to use a stamping machine. However, most of the existing stamping machines can only deliver products to designated positions during the stamping process, and cannot adapt to different mold positioning. The punching machine needs to replace differen...

AI Technical Summary

Problems solved by technology

[0005] The invention provides an automatic loading and unloading device for large ultra-high-precision sheet metal stamping parts, which solves the problem that most of the existing stamping beds can only deliver products to designated positions during the stamping process, which cannot adapt to different mold positioning and is not convenient for users to adjust the product The problem of fast loading

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