A combination rolling machine

Abstract

The invention discloses a combined veneer reeling machine. The combined veneer reeling machine comprises a rack, an upper roller and a lower roller, wherein a guide rail parallel to the upper roller is arranged on the rack, and a working screw rod connected with a driving motor is arranged in the guide rail; the two ends of the working screw rod are both in threaded connection with a sliding block, the two sliding blocks can move face to face or oppositely, and a supporting frame is fixedly arranged on each sliding block; each supporting frame is provided with a cooling device. Each cooling device comprises a sponge mat arranged on the corresponding supporting frame, wherein the top of the sponge mat is fixedly connected with the supporting frame, a connecting piece is fixedly arranged atthe bottom of the sponge mat, and a connecting ring is arranged on the connecting piece. A plurality of positioning hooks for the connecting rings to sleeve are arranged on the sliding blocks, the positioning hooks are sequentially arrayed on the sliding blocks from low to high, and a water outlet mechanism which is communicated with the sponge mats is arranged on the rack. The combined veneer reeling machine is additionally provided with the cooling devices for reeled veneers so that working personnel can conveniently take materials and work, work accidents can be reduced and the working efficiency can be improved.

Description

technical field

[0001] The invention relates to the field of plate processing, in particular to a combined plate bending machine. Background technique

[0002] 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. Due to the different fields of use, the types of plate rolling machines are also different. From the number of rolls, it is divided into three-roll plate rolling machine and four-roll plate rolling machine. The most commonly used is the three-roller plate rolling machine, which mainly includes upper rollers, lower rollers and side rollers. The upper roller is the main drive roller and is connected to the power source. The lower roller moves vertically to clamp the plate and passes through the lower roller gear. It meshes with the gear of the upper roll; the side roll moves up and down, and has dual functions of pre-be...

Images