Cutting device for making mining support strips by using waste conveyor belts

Abstract

The invention discloses a cutting device utilizing a waste conveying belt for manufacturing a mining support stripe. The cutting device comprises a rack, a work table board, guide-in carrier rollers, guide supports, a longitudinal cutting device, a traction conveying device, a transverse cutting device and a discharging device. The waste conveying belt to be machined passes through the guide-in carrier rollers to enter work space formed by the work table board, the longitudinal cutting device and the transverse cutting device under traction of the traction conveying device, the waste conveying belt is cut into narrow stripes by the longitudinal cutting device, fixed-length blanking of the support stripe is completed through the transverse cutting device, the standard support stripe is obtained, and finally the discharging device is used for discharging. The support stripe meeting the underground support requirement can be obtained, the width and length of the support stripe can be adjusted according to needs, waste is turned into wealth, material costs are saved, and support and transport cost is greatly lowered. The cutting device has the advantages of being compact in structure, long in service life, high in efficiency, low in equipment cost and environmentally friendly, saving energy and the like.

Description

technical field [0001] The invention relates to the field of conveyor belt cutting and processing equipment, in particular to a cutting and processing device for making mining support strips by using waste conveyor belts. Background technique [0002] Belt conveyor is an important transportation equipment in coal mine production. Belt conveyor is not only used frequently in coal mine, but also has a large transportation volume. Conveyor belts, also known as belts or belts, are important consumable and vulnerable parts in belt conveyors. Many conveyor belts are scrapped due to wear and tear every year. These waste conveyor belts have a large backlog, occupying a lot of space underground and above the well. , causing waste of resources and environmental pollution. "Turning waste into treasure" of these waste conveyor belts has become an important way for coal mines to save costs and increase benefits in recent years. At the same time, the consumption of steel strips in the u...

AI Technical Summary

Problems solved by technology

The disadvantage of this technical solution is that the cutting tool does not move, and the belt moves, which belongs to passive cutting, and the belt cutting resistance and power consumption are large; and for waste belts, due to the poor quality of the belt itself, it is easy to cause jamming or blockage, which affects cutting quality and efficiency; At the same time, the tool wear in this solution is serious, and it does not have the function of belt lateral cutting

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