Plastic bending machine

Abstract

The invention discloses a plastic bending machine, which comprises a frame. A bending baffle is installed on the front of the frame through hinges. Both sides of the bending baffle are fixedly equipped with electric telescopic rods. The rear is fixedly connected with the bottom of the support rod, and a push rod motor is fixedly installed above the front of the support rod. The plastic bending machine, through the setting of the pressing block, the pressing plate, the second heating lamp tube and the second isolation mesh, has the effect that the pressing block can not only press the plastic plate, but also heat the plastic plate, and then through the servo The setting of the motor, and the use of telescopic sleeves, movable telescopic rods, fixed blocks, fixed rods, movable plates, fixed plates, insertion rods, compression springs, pull plates, bearings, rotating rods and fixed plates, so that the plastic plate When bending, the bottom and top of the plastic board can be preheated at the same time to bend the plastic board immediately, and then the plastic board is not easy to break when it is bent.

Description

technical field [0001] The invention relates to the technical field of transportation packaging equipment, in particular to a plastic bending machine. Background technique [0002] Plastic bending machine is a machine that can bend plastic plates. Its structure mainly includes brackets, workbenches and clamping plates. The standardization of plastic bending machines in my country started late, coupled with publicity, implementation and promotion work The strength is small, so the standardization of plastic bending machine molds lags behind production, and even lags behind many industrially developed countries in the world. [0003] At present, when the existing plastic bending machine bends the plastic plate, it generally heats the bottom of the plastic plate and then bends it. This will cause the bottom of the plastic plate to be overheated, while the top has not been fully preheated. The plastic plate cannot be bent immediately, and at the same time of bending, due to the ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a plastic bending machine, which solves the problem that the bottom of the plastic plate is overheated, but the top is not fully preheated, so the plastic plate cannot be bent immediately, and the plastic plate cannot be bent at the same time. , due to the large temperature difference between the top and bottom, the plastic plate is easy to break when it is bent

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