An automatic valve welding machine for industrial packaging bags

Abstract

The invention provides an automatic valve welding machine for industrial packaging bags, which includes an upper valve station, a bag-up station, a valve-welding station, a hole-punching station, and a bag-down station that are evenly arranged around the cam divider in counterclockwise order. 1. Blowing station; there are six packing bag support plates around the cam divider, the interval angle is 60°, and valve slots are set at the end; the packing bag support plate can pass through six stations in turn for valve loading, bag loading, and valve welding. , punching, bagging, blowing and other process operations. The invention cleverly and rationally integrates the six operating stations of the valve welding process, realizes the high automation of the welding valve of the industrial packaging bag, greatly improves the output of the sealing and welding of the air valve of the industrial packaging bag, and has stable quality and improves Improve production efficiency, save human resources, reduce production costs and safety risks. The device is simple in operation, high in efficiency and strong in practicability, has important significance in the field of packaging bag welding valve production, and is suitable for popularization.

Description

technical field [0001] The invention belongs to the field of flexible packaging technical equipment, in particular to an automatic valve welding machine for industrial packaging bags. Background technique [0002] When industrial packaging bags are actually used, due to the needs of palletizing or material properties, it is often necessary to install a one-way exhaust valve on the bag body to ensure that the air can only be exhausted from the inside of the bag to the outside of the bag. The traditional way of installing the one-way exhaust valve is basically manual operation. It is time-consuming and labor-intensive to put the bag body on the manual heat-sealing machine for sealing and welding, and the quality of sealing and welding cannot be guaranteed. With the development of the domestic economy, human capital is becoming more and more expensive, and it is becoming more and more difficult to recruit workers. The cost of manual welding valves is also getting higher and hig...

AI Technical Summary

Problems solved by technology

The traditional way of installing the one-way exhaust valve is basically manual operation. It is time-consuming and labor-intensive to put the bag body on the manual heat-sealing machine for sealing and welding, and the quality of sealing and welding cannot be guaranteed.

With the development of the domestic economy, human capital is becoming more and more expensive, and it is becoming more and more difficult to recruit workers. The cost of manual welding valves is also getting higher and higher. In the peak season of orders, we can only use crowd tactics, otherwise we cannot guarantee the output.

If a valve welding machine suitable for industrial packaging bags can be developed to realize fully automatic sealing and welding of one-way exhaust valves, the production dilemma caused by human resource problems in flexible packaging companies can be solved.

At present, there are few such devices on the market. Based on this, the present invention designs an automatic valve welding machine for industrial packaging bags.

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