A shrapnel automatic forming machine

Abstract

The invention relates to the field of shrapnel machining, in particular to an automatic shrapnel forming machine. The machine comprises a feeding device, a punching and bending device and a waste discharging device which are arranged in a straight line in sequence. The feeding device comprises a transfer stock bin, an uplifting assembly which is located in the transfer stock bin and used for supporting a plurality of metal sheets, a delivery assembly which is located beside the transfer stock bin and used for pushing the metal sheets to a position above the uplifting assembly one by one, and atravelling assembly which is located above the uplifting assembly. A traction assembly is arranged at the discharging end of the transfer stock bin, a punching table is arranged on the down stream ofthe traction assembly, an elastic limit assembly is arranged at the end, close to the traction assembly, of the punching table, and the waste discharging device comprises a leading-out assembly and alifting assembly which are arranged at the other end of the punching table. By means of the automatic shrapnel forming machine, automatic feeding and conveying work of the metal sheets can be effectively achieved and cooperate with subsequent punching and bending work, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of shrapnel processing, in particular to an automatic shrapnel forming machine. Background technique [0002] The metal shrapnel is an important part of the switch. With the help of the conductivity of the metal shrapnel, it acts as a high-quality switch between the operator and the product. At the same time, it provides the operator with high-quality tactile feedback by using the stable resilience of the shrapnel (automatically return after being pressed) and the long lifespan. Indispensable in production and life. [0003] There are many types of shrapnel shapes, but most of them are formed by stamping the metal sheet, then bending the stamped and formed independent sheet, and finally get the shaped shrapnel that needs to be put into practical use; The manual handling operation makes the metal sheet correspond to the punching area, which causes slow efficiency and increases the cost of enterprise personnel. Cont...

AI Technical Summary

Problems solved by technology

[0003] There are many types of shrapnel shapes, but most of them are formed by stamping the metal sheet, then bending the stamped and formed independent sheet, and finally get the shaped shrapnel that needs to be put into practical use; The manual handling operation makes the metal sheet correspond to the punching area, which causes slow efficiency and increases the cost of enterprise personnel

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