Counting packaging machine is a kind of equipment used to count and package products automatically, which is widely used in food, medicine, daily necessities and other industries. Its working principle is mainly divided into the following steps:

1. Conveying products: Firstly, the products are placed on the conveyor belt and transferred to the receiving area of the counting packaging machine through the conveyor belt.

2. Counting: When the product enters the sensing area of the counting packaging machine, the sensor will detect the product and count it.

3. Grouping: According to the set packing quantity, the counting packaging machine will group the products according to a certain quantity.

4. Packing: after the grouping is completed, the products will be conveyed to the packing area and packed according to the set packing form, such as bags, bottles, boxes, and so on.

5. Sealing: After the packaging is completed, the counting packaging machine will be sealed to ensure that the products are not contaminated during the packaging process.

6. Output: The packaged products are then output through the conveyor belt, ready for subsequent storage, transport or sale.

The working principle of the counting packaging machine mainly relies on the detection of sensors and the adjustment of the control system to ensure that the products are automatically produced in accordance with the set quantity and packaging form. This automated production not only improves production efficiency and reduces labour costs, but also ensures product packaging quality and hygiene safety.

Overall, the counting packaging machine realises efficient automated packaging of products through automatic counting, grouping, packaging and sealing steps, providing a convenient, fast and reliable production solution for manufacturers.