Analyze the working principle of automatic sealing machine

Analysis of the functional principle of automatic vacuum nitrogen filling and sealing machine

Automatic Can Sealing Machine Automatic can sealing machine is usually used in automated production line and high-volume production line. Because this type of machine was modified from a drilling machine, most domestic can sealing machines are currently large and heavy equipment. Due to its high cost, large output and high technological content, it is deeply favored by large enterprises.

This model is mainly used for automatic capping of tanks, and the production speed is usually 50~200 tanks/minute.

Working principle:

1. After the tank enters the capping machine from the loading channel, it is rotated and transported to the capping station through six claws.
2. The automatic lid dropper drops the can lid precisely to the can mouth.

3. The six claws continue to rotate to the next station, and the first curling tool begins pre-curling.

4. The six claws continue to rotate to the next station, and the second crimping tool presses the edge of the tank mouth.

5. Finished product output.

b. Fully automatic vacuum nitrogen filling and sealing machine

Fully automatic vacuum nitrogen filling and sealing machine

This model is mainly used for vacuum extraction, nitrogen filling and sealing operations of tanks. The production speed of this model is usually

9-20 cans/minute.

Working principle:

1. The tank conveyed by the filling machine enters the sealing machine turntable.

2. Automatic capping machine starts capping.

3. The turntable is turned to the channel pre-sealing tool.

4. Enter the vacuum chamber for evacuation treatment.

5. Controlled by a vacuum suction switching valve, nitrogen enters the vacuum chamber and is drawn into the tank.

6. The nitrogen-filled tank enters the second knife opening to tightly seal the opening.

7. Finished product output.

The above introduction is only a brief explanation. Due to the differences in working principles among different manufacturers, it is recommended to consult relevant manufacturers for specific details.