High-precision annular plate bending device

Abstract

The invention relates to the technical field of plate processing, and discloses a high-precision annular plate bending device which comprises a base. A limiting groove is formed in the middle of the base, a mold is movably connected to the inner wall of the limiting groove, a rotating shaft is movably connected to the middle of the mold, a first adjusting ring is fixedly connected to the left sideof the mold, a dielectric plate is fixedly connected to the inner wall of the middle of the first adjusting ring, a second adjusting ring is fixedly connected to the right side of the mold, and an electromagnet is fixedly connected to the inner wall of the middle of the base. According to the high-precision annular plate bending device, a rotating shaft is adjusted to drive a gear to rotate, thegear drives the first adjusting ring and the second adjusting ring to rotate, the first adjusting ring drives the dielectric plate to move, and then a positive plate and a negative plate are used in cooperation, so that the effect of adjusting the angle of the mold is achieved; and the mold shrinks towards inside under the action of the rotating shaft, the included angle between the molds is reduced, the dielectric plate rotates along with the first adjusting ring, and when the dielectric plate rotates to the position between the positive plate and the negative plate, a piezoresistor is triggered to work.

Description

technical field [0001] The invention relates to the technical field of plate processing, in particular to a high-precision circular plate bending device. Background technique [0002] In the process of industrial production, it is often necessary to carry out some special processes on the plate. Among them, bending the plate is one of the multi-processes. Usually, people use bending machines to perform multi-angle bending on the plate. Some parts are processed, the bending machine can guarantee the bending operation of various plates, but it is found in the long-term use process that the bending notch must be selected according to the thickness of the material and the bending angle before bending. the size of. [0003] Usually, the bending machine is used with bending molds, and various bending grooves will be set on it. People need to choose freely according to actual needs, which is cumbersome to operate and requires people to constantly replace the bending molds. Some S...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a high-precision annular plate bending device, which has the advantages of simple operation and multi-angle adjustment of the bending angle, and solves the problem of cumbersome operation and constant replacement of bending grooves

Images