Self-adaptive bag-connective commodity tearing-off system

Abstract

The invention discloses a self-adaptive bag-connective commodity tearing-off system. The system comprises a first tooth type belt wheel, a second tooth type belt wheel and a tooth type belt driven bythe first tooth type belt wheel and the second tooth type belt wheel, wherein a second conveying wheel and a first tearing wheel are arranged above the belt; the second conveying wheel and the first tearing wheel are sequentially arranged in the conveying direction of the belt; the position, below the second conveying wheel, of the belt is provided with a first conveying wheel under the belt; theposition, below the first tearing wheel, of the belt is provided with a second tearing wheel under the belt; the speed of a conveying wheel set is smaller than the speed of a tearing wheel set; the starting end of the conveying wheel set is provided with a detection sensor; a counting sensor is arranged at the tail end of the tearing wheel set; gaps are formed between the first tearing wheel and the belt and between the second conveying wheel and the belt; and pressure regulators are arranged on a transmission motor support and a tearing motor support. According to the self-adaptive bag-connective commodity tearing-off system, the conveying wheel set conveys a medicine bag to the tearing wheel set, due to the fact that the speed of the tearing wheel set is larger than the speed of the conveying wheel set, the bag is torn off at a tearing line, thus the cutting is accurate, and the phenomenon of breakage of the medicine bag is avoided; medicine amount is controlled accurately by the counting sensor; and the additionally arranged pressure regulators can automatically adjust the height and pressure between the wheels and the conveying belt according to the thickness of the medicine bag, thus the tearing effect is improved and it is guaranteed that the medicine bag is not broken or clamped.

Description

technical field [0001] The invention belongs to the field of intelligent dispensing systems, and in particular relates to an adaptive tearing system for linked bags. Background technique [0002] The traditional traditional Chinese medicine material room has the disadvantages of cumbersome material adjustment, high work intensity of the staff, various types of material boxes, and large size, making it difficult to achieve accurate filling and management. By crushing the material or making it into granules, The powder is quantitatively divided into plastic packaging bags and loaded into the material box, which can improve the efficiency of material grabbing and reduce the difficulty of management. In the prior art, the packaging bags filled with materials are continuous, and there is a tear line between two adjacent bags, which needs to be cut to truly solve the above problems in traditional Chinese pharmacies. The cutting method is cut-off type, the cutting is not accurate ...

AI Technical Summary

Problems solved by technology

[0002] The traditional traditional Chinese medicine material room has the disadvantages of cumbersome material adjustment, high work intensity of the staff, various types of material boxes, and large size, making it difficult to achieve accurate filling and management. By crushing the material or making it into granules, The powder is quantitatively divided into plastic packaging bags and then loaded into the material box, which can improve the efficiency of material grabbing and reduce the difficulty of management

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