Packing machine

Abstract

The invention discloses a packing machine and relates to the technical field of food packing machinery. The packing machine can automatically weigh food and can prevent food from adhering to the inner sidewall of a material inlet. The packing machine comprises the material inlet, a material guide hole and a weighing chamber. An inner cavity is arranged in the weighing chamber. A material falling hole is formed in the position, corresponding to an outlet of the material guide hole, of the upper surface of the weighing chamber. The packing machine further comprises a vibrating device, a pneumatic cutter, a pressure sensor, a pneumatic push plate and a control device. The vibrating device is installed on the outer side face of the material inlet. The pneumatic cutter comprises a first cylinder and a cutter body. The pressure sensor is installed in the bottom wall of the weighing chamber. The pneumatic push plate comprises a second cylinder and a push plate body. The control device is installed on the outer sidewall of the weighing chamber and is fixedly connected with the first cylinder and the second cylinder through electromagnetic valves. A material outlet is formed in the sidewall, opposite to the push plate body, of the weighing chamber. A sealing machine is arranged at the material outlet.

Description

technical field [0001] The invention relates to the technical field of food packaging machinery, in particular to a packaging machine. Background technique [0002] At present, many convenience foods such as radish shreds, squid shreds, meat floss, etc. are packaged through packaging machines. The existing packaging machines include feeding ports, weighing devices and sealing machines. Operators send the food materials to be packaged through the feeding port. enter the weighing device, and then send these food raw materials into the sealing machine when the required weight is reached. However, when the food raw materials enter the weighing device from the feeding port, it is easy to stick to its side wall, and at the same time weigh The heavy unit requires manual intervention to push food ingredients up to a predetermined weight into the sealer. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a packaging ma...

AI Technical Summary

Problems solved by technology

[0002] At present, many convenience foods such as radish shreds, squid shreds, meat floss, etc. are packaged through packaging machines. The existing packaging machines include feeding ports, weighing devices and sealing machines. Operators send the food materials to be packaged through the feeding port. enter the weighing device, and then send these food raw materials into the sealing machine when the required weight is reached. However, when the food raw materials enter the weighing device from the feeding port, it is easy to stick to its side wall, and at the same time weigh Heavy units require manual intervention to push food ingredients up to a predetermined weight into the sealer

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