Working principle of shrinking machine

Shrinking machine is a kind of equipment for sealing containers, which is widely used in food, pharmaceutical, chemical and other industries. Through a series of precise process steps, it perfectly combines the mouth of the container with the lid to ensure the sealing performance and safety of the product. Here I will introduce you to the principle of the shrink machine.

First, the shrink machine sends the container and lid separately to the work area through a transmission system. The transmission system can be automatically adjusted according to the size of the container and the lid to ensure that the container and the lid match. Transmission systems are usually pneumatic or electrically driven to ensure accurate and smooth transmission.

Next, the container and lid enter the retracted area. In this area, the shrinker clamps the container and lid together with a pair of dedicated clamps, keeping them in a stable position. Then, the shrinking machine begins to shrink.

Shrink processing mainly consists of two steps: positioning and pressing. During the positioning step, the shrink will place the lid exactly above the mouth of the container and ensure the alignment between the container and the lid. This is usually achieved by photoelectric sensors or mechanical positioning devices. After the positioning is complete, the shrinking machine begins to press.

Pressing is one of the most critical steps of a shrinking machine. Before pressing, the compression force and time will be adjusted according to the material, size and requirements of the container and lid. The shrink machine then presses the container and lid together through a pair of press rollers. These rollers are usually made of high-strength materials and have a special surface texture to ensure good friction and pressing effect.

After pressing is completed, the shrink machine will automatically detect the shrink result. It is usually detected by photoelectric sensors or mechanical probes to detect the quality and size of the shrink. If the taper is not qualified, the taper will automatically alarm and stop operation to ensure the quality of the product.

Finally, the shrink machine sends the finished container and lid out through the transmission system. This transfer system is usually designed in a similar way to the feed system to ensure smooth output of containers and LIDS.

In summary, the shrinking machine is a device that perfectly combines the container and the lid through precise process steps. It ensures the sealing performance and safety of the product through the steps of transmission, clamping, positioning, pressing and detection. As a sales professional, I believe that the shrinking machine will become an indispensable part of your production line. We will provide you with high quality, efficient shrinking machine, and provide perfect after-sales service to meet your needs.