Food weight-fixed cutting method and food cutting machine

Abstract

The invention discloses a food weight-fixed cutting method and a food cutting machine, and belongs to the technical field of food processing. The food weight-fixed cutting method comprises the following steps of: (1), performing image acquisition on food materials conveyed on a conveying belt by utilizing a laser source and a camera; (2), performing image processing on acquired images and calculating the weight-fixed cutting length by using a computer with an image processing and weight-fixed calculation system; and (3), when the weight-fixed cutting length is reached, performing cutting by using a cutting device. According to the food weight-fixed cutting method, the lengths of foods to be cut can be calculated accurately by using a visual system which consists of the laser source and the camera and computer software, so that the weight of each cut food is the same, mechanized automatic weight-fixed cutting is realized, the technical problem that the food materials in irregular shapes cannot be cut in a weight-fixed mode is solved, the processing efficiency is improved greatly, and the processing cost is reduced.

Description

technical field [0001] The invention relates to a food fixed-weight cutting method, in particular to the fixed-weight cutting of food materials such as fish and meat, and belongs to the technical field of food processing. The invention also relates to a food weight cutting machine. Background technique [0002] Sometimes some food materials such as: fish, meat, etc. need to be cut into blocks due to subpackaging or processing requirements. For food materials with regular shapes, fixed-weight cutting is relatively easy to achieve, but for irregular-shaped food materials such as fish and meat, it is not easy to achieve fixed-weight cutting, generally through manual cutting, It is not easy to determine the weight when weighing and cutting, and it is easy to cause waste of food materials and low processing efficiency. Contents of the invention [0003] Aiming at the above-mentioned defects in the prior art, the present invention provides a method capable of accurately cuttin...

AI Technical Summary

Problems solved by technology

For food materials with regular shapes, fixed-weight cutting is relatively easy to achieve, but for irregular-shaped food materials such as fish and meat, it is not easy to achieve fixed-weight cutting, generally through manual cutting, Weighing, the weight is not easy to determine when cutting, and it is easy to cause food waste and low processing efficiency

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