Automatic punching device for plastic products

Abstract

The invention relates to an automatic punching device for plastic products. The automatic punching device comprises a support, a driving mechanism, a punching mechanism and a conveying mechanism, the driving mechanism, the punching mechanism and the conveying mechanism are all arranged on the support, the punching mechanism comprises a punching assembly, a positioning assembly and a heat dissipation assembly, the conveying mechanism comprises a conveying belt and a conveying assembly, and the driving mechanism comprises a driving assembly and a linkage assembly. According to the automatic punching device for the plastic products, the driving mechanism drives the conveying mechanism to operate, conveying of workpieces is achieved, punching of the workpieces is achieved through the punching mechanism, operation of the conveying mechanism and the punching mechanism is achieved through one output end, energy is saved, linkage is adopted, online punching is achieved, meanwhile, linkage is of a pure mechanical structure, the stability of the device is improved, the service life of the device is prolonged, the punching mechanism prevents a moving rod from shaking through the positioning assembly, the stability of the device is improved, online heat dissipation is conducted on the device, and the service life of the device is prolonged.

Description

technical field [0001] The invention relates to an automatic punching device for plastic products. Background technique [0002] Plastic products are items made of plastic, which usually need to be punched during processing. [0003] The existing punching device generally needs multiple output terminals to drive the workpiece transmission and punching, which consumes a lot of energy, and generally realizes automatic operation through sensors. Electronic components such as sensors are not stable enough and have a short service life. At the same time, the existing drilling device generally realizes drilling through the movement of the drill bit. For the movement of the drill bit, it is generally driven by a cylinder, a rack and pinion, etc. , a large offset will cause the rack and pinion to fail to engage, thus affecting the movement of the drill bit. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide an automatic p...

AI Technical Summary

Problems solved by technology

[0003] The existing punching device generally needs multiple output terminals to drive the workpiece transmission and punching, which consumes a lot of energy, and generally realizes automatic operation through sensors. Electronic components such as sensors are not stable enough and have a short service life. At the same time, the existing drilling device generally realizes drilling through the movement of the drill bit. For the movement of the drill bit, it is generally driven by a cylinder, a rack and pinion, etc. , a large offset will cause the rack and pinion to fail to mesh, thus affecting the movement of the drill bit

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