A supporting device for a plate rolling machine

Abstract

The invention discloses a material carrying device for a veneer reeling machine. The material carrying device comprises clamping devices, first mounting racks and first pedestals. The two sets of theclamping devices, the two sets of the first mounting racks and the two sets of the first pedestals are symmetrically arranged at the two sides of a feeding area of the veneer reeling machine. The clamping devices comprise supporting frames and first supporting rollers. The upper side and the lower side of each supporting frame are each provided with at least one first supporting roller. Gaps are reserved between the upper first supporting rollers and the lower first supporting rollers and used for clamping boards. The positions between opposite side plates of the supporting frames can limit the boards in the width direction. The upper first supporting rollers and the lower first supporting rollers can limit the thicknesses of the boards. The lower ends of the supporting frames are connected with the first mounting racks. The first mounting racks are fixedly connected with the corresponding first pedestals. The material carrying device for the veneer reeling machine has the characteristics of being simple in structure, suitable for the boards of various models, convenient to load and small in space occupation.

Description

technical field

[0001] The invention belongs to the technical field of plate rolling machines, in particular to a material supporting device for plate rolling machines. Background technique

[0002] As a kind of rolling forming equipment, the plate rolling machine has the advantages of small remaining straight sides, can realize pre-bending at both ends, can cooperate with the numerical control system to realize high-precision automatic production, save materials, and have high production efficiency. Important position. With the development of aerospace, military weapons, automobiles, rolling stock, shipbuilding and other industries, the demand for curved parts is increasing day by day, and the requirements for bending forming precision are also getting higher and higher.

[0003] In the actual production process, because the plate itself is too thin, before and after rolling, the rolled cylinder will have a certain deformation due to gravity, which seriously affects the fo...

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