A fruit and vegetable transshipment fresh-keeping packaging machine and packaging method thereof

Abstract

The invention relates to a fruit and vegetable transshipment fresh-keeping packaging machine and a packaging method thereof, comprising a base, a packaging board, a guide support plate, a guide wheel, a transmission support plate, a deceleration mechanism, a connecting rod and a cutting mechanism. The top of the base is equipped with a The packaging board is equipped with a guide support plate on the left and right sides of the rear end of the packaging plate, and the two guide wheels are installed between the guide support plates, and a transmission support plate is distributed on the rear outer end of each guide support plate. A deceleration mechanism is installed on each transmission support plate, the connecting rod is installed between the two deceleration mechanisms, and the cutting mechanism is installed on the top of the packaging board. The present invention can solve the problems existing in the existing fruit and vegetable packaging: when the fresh-keeping film packs the fruit and vegetable, the fresh-keeping film cannot be tensioned, resulting in the packing of the fruit and vegetable is not compact, and the packaging effect is poor; Cutting the film, this way of cutting the plastic wrap will affect the packaging efficiency of fruits and vegetables and other issues.

Description

technical field [0001] The invention relates to the technical field of packaging, in particular to a fruit and vegetable transshipment fresh-keeping packaging machine and a packaging method thereof. Background technique [0002] Fruits and vegetables are indispensable food in people's daily life. The demand and consumption of fruits and vegetables in China are very large; fruits and vegetables need to be fresh-keeping packaged after being picked, and then transported to various cities through logistics. Fruits and vegetables are usually packaged with plastic wrap. Fresh-packed fruits and vegetables can be stored for a longer period of time. [0003] Fruit and vegetable packaging is generally carried out manually. The rolls of fresh-keeping film are manually suspended and locked, and then the fruits and vegetables of appropriate volume are placed on the packaging table, and the outside of the fruit and vegetable is sealed and packaged through the fresh-keeping film. Existing ...

AI Technical Summary

Problems solved by technology

[0004] 1. When the plastic wrap wraps fruits and vegetables, the plastic wrap cannot be tensioned, so the plastic wrap wraps the fruits and vegetables loosely, resulting in the packaging of the fruits and vegetables is not dense, the packaging effect is poor, and the outer end of the plastic wrap and the fruits and vegetables fit well Poor, prone to air leakage channels;

[0005] 2. After the fruit and vegetable packaging is completed, it is necessary to manually take a cutter to cut the plastic wrap. This way of cutting the plastic wrap will affect the packaging efficiency of the fruit and vegetable.

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