Veneer reeling machine with auxiliary supporting device

Abstract

The invention discloses a veneer reeling machine with an auxiliary supporting device. An upper compression roller can be lifted to adjust by arranging a first servo electric cylinder, a second servo electric cylinder, a first supporting plate, a second supporting plate, a first chute and a second chute, so that gaps between the upper compression roller and two lower compression rollers are adjusted, and therefore, the processing dimension of the device is adjusted conveniently. Shock-absorbing and buffering actions can be exerted to the upper compression roller by arranging a first buffer partand a second buffer part, so that the service life of the device can be prolonged; one end of a second rotating shaft can lift to move in a cavity by arranging a third supporting plate and the cavity, so that a second rotating shaft is supported in an auxiliary manner; the lifting and adjusting process of the upper compression roller can be assisted by arranging a rack, a slide rail, a gear and aslider, so that the stability of the device in the adjusting process is enhanced and the service life of the device is prolonged. The veneer reeling machine is excellent in supporting effect, excellent in shock-absorbing effect, excellent in stability and long in service life and does not affect normal production.

Description

technical field [0001] The invention relates to the technical field of plate rolling machines, in particular to a plate rolling machine with an auxiliary supporting device. Background technique [0002] The plate rolling machine is a processing equipment that rolls the metal sheet into the required circular, arc or conical shape. The plate rolling machine works on the principle of three points forming a circle. By adjusting the side rollers and The relative position between the upper rollers to obtain a predetermined shape. The plate rolling machine is a shaping machine tool for continuous point bending of the plate. It has the function of rolling plates of different shapes such as O-shaped, U-shaped, and multi-section R. There are mechanical and hydraulic types of three-roller plate rolling machine: the mechanical three-roller plate rolling machine is divided into symmetrical and asymmetrical, which can roll metal plates into circular, arc and conical workpieces within a c...

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Problems solved by technology

[0003] Except for the upper and lower pressure rollers and some side assistance, the existing plate rolling machine has no reliable support, which easily leads to deformation of the rolled plate. In addition, the shockproof effect of the plate rolling machine is not good, resulting in a short service life of the equipment , affecting normal production

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