Automatic food packing machine

Abstract

The invention relates to the technical field of foods, and specifically discloses an automatic food packing machine. The machine comprises a forming mechanism, wherein the forming mechanism comprisesa downward pressing block, a forming frame and a power unit, wherein elastic electric heating wires are arranged at an opening part of the forming frame; the forming frame and the downward pressing block are positioned on the same vertical axis, and the electric heating wires are opposite to the lower surface of the downward pressing block; the power unit comprises a pulling rope, a first pulley,a second pulley, a mounting plate, a tension spring, a two-way cylinder, a first fixing plate and a second fixing plate; one side of the first pulley is vertically mounted on the first fixing plate ina sliding manner, and the other side of the first pulley is welded to the downward pressing block; the second pulley is vertically mounted on the second fixing plate in a sliding manner, and one sideof the second pulley is welded to the forming frame; one end of the pulling rope is welded to the first pulley, and the other end of the pulling rope sequentially passes through the first pulley andthe second pulley and then is welded to one end of the two-way cylinder; and the two-way cylinder is pulled to stretch and move. According to the abovementioned scheme, the machine has the advantage that the packing qualification rate of foods which are easily loosed can be improved.

Description

technical field [0001] The invention belongs to the field of food processing, in particular to an automatic food packaging machine. Background technique [0002] The food packaging step is an indispensable part of the general food production process, so that the food can prevent the damage of biological, chemical and physical external factors during the circulation process from the factory to the consumer, and it can also maintain The function of food itself to stabilize the quality, it is convenient to eat food, and it is the first to show the appearance of food and the image of attracting consumption, which has value other than material cost. [0003] Nowadays, flexible plastic resin materials are often used for packaging of common snacks. During the packaging process, the food is placed on the conveyor belt. When the snacks reach the hot-melt cutting station, the packaging is sealed and cut. But when it is necessary to pack pickled mustard shreds, radish shreds, squid sh...

AI Technical Summary

Problems solved by technology

But when it is necessary to pack pickled mustard shreds, radish shreds, squid shreds, meat floss, etc., it is difficult to measure the quality of the food in a single package by using the traditional transmission to be transported and packaged. Mustard mustard shreds, radish shreds, squid shreds, meat floss, etc. are easy to adhere to the seal of the package, resulting in unqualified food packaging and contamination of the food by the device; at the same time, when using flexible plastic resin materials for packaging, it will cause the packaging It is difficult to wrap mustard shreds, radish shreds, squid shreds, and meat floss in a comprehensive way, which will further lead to unqualified food packaging that is easy to loose, such as mustard shreds, radish shreds, squid shreds, and meat floss.

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