A plate type automatic rolling mechanism

Abstract

The invention discloses a plate type automatic circle coiling mechanism. A supporting plate, a rotating motor vertically arranged on one side of the supporting plate and a circle coiling assembly are included; the circle coiling assembly comprises a horizontal installing plate fixed to the supporting plate, a sector-shaped installing plate arranged on the horizontal installing plate, a main shaft installed on the sector-shaped installing plate, a main shaft rolling wheel arranged on the main shaft, and two sets of pressing roller assemblies arranged on the outer ring of the main shaft rolling wheel in an encircling manner; each pressing roller assembly comprises a pressing roller support and an elastic pressing roller arranged in the pressing roller support; and each elastic pressing roller is composed of a pressure spring, a pressure sheet and a guide roller fixed to the lower end of the pressure sheet through two sets of connection rods. According to the plate type automatic circle coiling mechanism, the elastic structure is adopted for the pressing rollers, after sheet metal parts are fed to the main shaft rolling wheel through a feeding mechanism, the main shaft rolling wheel makes sheet metal penetrate through the elastic pressing rollers through the friction force, the elastic pressing rollers generate a resilience force along the center of the main shaft rolling wheel to be used for auxiliary forming, material clamping generated due to the fact that the main shaft rolling wheel and the elastic pressing rollers are too high in rigidity is effectively avoided, or slipping is caused due to the fact that the friction force is not enough is effectively avoided.

Description

technical field [0001] The invention relates to a rolling mechanism, in particular to a plate type automatic rolling mechanism. Background technique [0002] Most of the existing rolling structures on the market use a set of active guide rollers to drive the plate to move, and several sets of driven guide rollers to assist the roll forming, but the insufficient pressing force between the driven guide rollers and the driving guide rollers will cause slippage, or If the pressing force is too high, it is easy to jam the material, which will affect the production and work efficiency. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. The object of the present invention is a novel plate type rolling mechanism designed in order to prevent material jams for this reason. [0004] A plate-type automatic rolling mechanism, including a supporting plate, a rotating motor vertically arr...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing rolling structures on the market use a set of active guide rollers to drive the plate to move, and several sets of driven guide rollers to assist the roll forming, but the insufficient pressing force between the driven guide rollers and the driving guide rollers will cause slippage, or If the pressing force is too high, it is easy to jam the material, which will affect the production and work efficiency.

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