Hobbing mill for cutting and forming woodwork PET (Polyethylene Terephthalate) plate

Abstract

The invention belongs to the technical field of roll-cutting machines, and particularly relates to a roll-cutting machine for cutting and forming a woodwork PET plate, the roll-cutting machine comprises a support and a PET plate, the two ends of the support are respectively provided with a roll-cutting mechanism for roll-cutting feeding and a leading-out mechanism for leading out after roll-cutting, and after the PET plate is input from the hobbing mechanism and is subjected to hobbing, residual materials are exported from the exporting mechanism. According to the hobbing machine for cutting and forming the woodwork PET plate, the hobbing mechanism is arranged, so that the effect of rapid replacement can be achieved according to different cutting requirements of the plate, and a micro gear motor drives a cam to achieve angle deflection; then, the surface of a cam makes contact with the surface of a lock rod, the cam is pushed outwards to be inserted into lock holes in the surfaces of the two ends of the roller to achieve locking or unlocking of the hobbing cutter, and then the rapid replacement effect is achieved; and the problem that the whole roller is replaced due to different requirements is avoided.

Description

Technical field [0001] The present invention relates to the technical field of hobbing machine, in particular to a kind of wood products PET plate cutting forming with a hobbing machine. Background [0002] Due to the excellent characteristics of PET boards, they are often processed into engineering parts with specific shapes, and in the process of processing workpieces, it is necessary to use cutting equipment to cut PET plates. Cutting equipment includes roll cutting machine, roll cutting machine for common cutting equipment, mainly for cardboard, metal plate and other plates in the cutting work. [0003] Existing PET plate hobbing machines have the following problems in the hobbing process: [0004] 1, most of the roll cutting molds required for roll cutting are connected with the roller, and the actual roll cutting is the need for multiple roll cutting tools to achieve the diversity of product roll cutting, and most of the rollers in the roll cutting, affected by the thickne...

AI Technical Summary

Problems solved by technology

[0004] 1. Most of the hobbing dies required for hobbing are integrated with the roller, but in actual hobbing, multiple hobbing tools are needed to achieve the diversity of product hobbing, and most of the rollers are hobbing. At this time, affected by the thickness and friction of the PET board material, it is easy to slip with the roller. At this time, it will easily cause the product size to be unqualified, and more seriously, it will affect the progress of the subsequent process.

[0005] 2. After the roll cutting machine needs to additionally set the stripping mechanism for stripping the product and the plate, the stripping mechanism will be added to the existing equipment according to the actual needs, and most of the stripping mechanisms are used alone. The source or the electrical control method is used to achieve synchronization with the roller for hobbing and cutting. This electrical control synchronization method not only needs to add an additional power source, but also needs to rely on electronic components to achieve synchronous operation.

This will significantly increase control costs, manufacturing costs, and even technology costs, and the failure rate will be much higher than that of purely mechanical structure control.

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