Automatically cutting device for medical packaging bag production

Abstract

The invention discloses an automatic cutting device for medical packaging bag production, comprising supports and a conveyor belt fixedly connected between two of the supports. A side wall of one endof the support is fixedly connected with a side wall of one end of a protective shell and a case of a motor. The motor is connected with an external power supply through a wire, and an output end of the motor is connected with a lower end of a rotating shaft. The automatic cutting device for medical packaging bag production is simple in structure. The automatic cutting device for medical packagingbag production, by adding a combined structure of a cam divider and a helical gear, not only achieves intermittent transmission of the conveyor belt, but also achieves that another set makes a cutterto move to cut back and forth through swings of the helical gear by using a reversing drive of the helical gear in case that there is only one set of motors. Therefore, the conveying belt can be stopped for a certain time to allow the cutter to cut the packaging bag while conveying, two sets of intermittent motion are relatively stable, the production quality is stable, the cost is low, and the practicability is great.

Description

technical field [0001] The invention relates to the technical field of packaging bag production and processing, in particular to an automatic cutting device for the production of medical packaging bags. Background technique [0002] At present, most of the medical packaging bags used are in the shape of roll paper, and they often need to be cut to a certain length manually. The packaging bags cut in this way are easy to cause waste, and it is time-consuming and laborious. In addition, errors often occur at the fracture. Finally, due to long-term placement, the sealing effect is not good enough, and secondary sterilization is still required, which is very inconvenient to use, and the degree of automation is low, so it cannot be automatically cut. Although there is a special bag cutting device in the prior art, the structure Complicated, costly and inconvenient to use. Contents of the invention [0003] The purpose of the present invention is to provide an automatic cutting...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the medical packaging bags used are in the shape of roll paper, and they often need to be cut to a certain length manually. The packaging bags cut in this way are easy to cause waste, and it is time-consuming and laborious. In addition, errors often occur at the fracture. Finally, due to long-term placement, the sealing effect is not good enough, and secondary sterilization is still required, which is very inconvenient to use, and the degree of automation is low, so it cannot be automatically cut. Although there is a special bag cutting device in the prior art, the structure Complex, high cost, inconvenient to use

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