Hobbing cutter slitting machine

Abstract

The invention relates to equipment in the semi-finished product production line of shoemaking industry, in particular to a hobbing cutter slitting machine suitable for producing rubber thin film products such as sponge and the like in batch. A bracket of the hobbing cutter slitting machine comprises a driving roll bracket, a hobbing cutter frame, a conveying belt frame and a driven roll bracket. All the frames are fixedly connected into a whole. A transmission device comprises a cycloidal needle wheel decelerator, a driving roll, a driven roll and a conveying belt connected between the driving roll and the driven roll. A hobbing cutter device comprises a hobbing cutter, a hobbing cutter seat shaft, a hobbing cutter supporting roller and a handwheel for controlling and regulating the hobbing cutter. The cycloidal needle wheel decelerator and the driving roll are arranged on the driving roll frame. The hobbing cutter device is arranged on the hobbing cutter frame. The driven roll is arranged on the driven roll bracket. The conveying belt is arranged on the conveying belt frame. The hobbing cutter supporting roller is arranged at the lower part of the hobbing cutter device. A heating device is arranged on the hobbing cutter frame and is connected with the hobbing cutter device. The hobbing cutter slitting machine is also provided with a supporting pressing roller for regulating the tension of the conveying belt. By the design, the hobbing cutter slitting machine is stable to drive and noiseless, is convenient to maintain and has low maintenance cost.

Description

technical field [0001] The invention relates to equipment for the shoemaking industry and a semi-finished product production line, in particular to a hob-type cutting machine suitable for batch production of rubber thin products such as sponges. Background technique [0002] Sponge cutting machine adopts punching cutting method in the shoemaking industry, not only has many moving mechanisms, such as crankshaft linkage mechanism for up and down movement, swing lever type pawl mechanism for shifting, parts are easy to wear and tear, and maintenance costs are high , and the loss of the conveyor belt and the surface lining of the transmission belt and the rubber backing plate is large, which directly affects the appearance quality and production output of the die-cut pieces. Contents of the invention [0003] The object of the present invention is to improve and innovate on the defects and problems existing in the background technology, and to provide a hob cutting machine wit...

AI Technical Summary

Problems solved by technology

[0002] Sponge cutting machine adopts punching cutting method in the shoemaking industry, not only has many moving mechanisms, such as crankshaft linkage mechanism for up and down movement, swing lever type pawl mechanism for shifting, parts are easy to wear and tear, and maintenance costs are high , and the loss of the conveyor belt and the surface lining and rubber pad of the conveyor belt is large, which directly affects the appearance quality and production output of the punched pieces

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