Screening bale opener

Abstract

The invention discloses a screening bale opener, which comprises a conveying rack, a rack, cutters and a tool shaft, wherein a delivery roller wheel, a steering roller wheel and a returning roller wheel are sequentially arranged on the conveying rack, and a conveyor belt is connected among the delivery roller wheel, the returning roller wheel and the steering roller wheel; the tool shaft with the cutters is arranged on the rack, and bale cutting roller wheels positioned below the cutters are arranged on the rack; cutting retaining belts with material holes are arranged on the bale cutting roller wheels, and a plurality of puncture teeth are uniformly arranged on the cutting retaining belts; a vibration screen is arranged below the cutting retaining belts, and a variable frequency motor with a speed reducer is arranged at the lower end of the rack; a drive pulley arranged at the tail end of the variable frequency motor drives the driven pulley on the tool shaft through a belt. The screening bale opener provided by the invention has the advantages of simple and reasonable structure, practicality and safety, high bale opening efficiency, material cleaning, reduction in total cost of equipment, continuous automatic bale opening regulation and control, reduction in human and material resources, and reduction in total cost of production.

Description

Technical field [0001] The invention relates to the field of mechanical processing, in particular to a screening and bag opening machine. Background technique [0002] With the development of industry, the degree of automated production has become higher and more common. Many factories are now moving towards automation, especially in the labor intensity of workers, but for the simple feeding process of the chemical, beverage and powder industries that require a large amount of raw and auxiliary materials, it is often necessary to put a large amount of bagged materials into the operation platform However, this process does not require highly automated and expensive equipment to reduce the total cost. Therefore, the highly automated equipment is not widely used. For some reasonable and simple automated equipment, the equipment can be controlled and adjusted. Automatic production, and because it uses a fixed material bag, and then cut the lower side to make the material fall natura...

AI Technical Summary

Problems solved by technology

Now many factories are moving towards automation, especially when the labor intensity of workers is high, but for the simple feeding process of chemical, beverage and powder industries that require a large amount of raw and auxiliary materials, it is often necessary to put a large amount of bagged materials into the operation platform In fact, this process does not require highly automated and expensive equipment to reduce the total cost, so highly automated equipment is not widely used. For some automated equipment with a reasonable and simple structure, the control and adjustment of the equipment can be fully realized. Automatic production, and because it uses a fixed material bag, and then cuts the lower side to make the material fall naturally, so some raw and auxiliary materials will remain in the material bag at the bottom of the material bag, and the raw material processing is not clean, resulting in raw materials waste of

At present, many unpacking machines on the market have the situation of bare metal crushing, and the function is single, resulting in huge investment in the overall equipment, and the safety of operators cannot be guaranteed. Therefore, there is a need for a unpacking machine with high unpacking efficiency and safety.

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