Sealing and cutting machine, also known as packaging sealing and cutting machine or heat sealing and cutting machine, is an automated packaging equipment used to cut and seal packaging materials. It is widely used in the production of bagged products in industries such as food, medicine, chemical, and electronics. It can quickly and accurately complete the cutting and sealing of bags, improve production efficiency, and ensure product quality.

The sealing machine relies on the sealing mechanism to complete the sealing work, and ensures the stability and reliability of the sealing quality by adjusting the sealing temperature, pressure, and time. The sealing and cutting machine adopts fully automatic unmanned operation, with high work efficiency, suitable for mass production and packaging flow operations. Sealing and cutting machines are widely used in packaging processes that require sealing, such as sealing plastic bags, composite films, and other materials. Sealing and cutting machines are also commonly used to produce packaging forms such as heat shrink films and vacuum bags to meet the packaging needs of different products.

As an important industrial equipment, the sealing and cutting machine plays an irreplaceable role in multiple fields. With the continuous advancement of technology and the continuous development of the market, sealing and cutting machines will also be constantly upgraded and improved, providing more efficient and intelligent solutions for production in various industries. However, in order to ensure the normal operation and extend the service life of the sealing and cutting machine, it is necessary to regularly inspect and maintain it, such as cleaning the blade groove, reinstalling the blade, adjusting or replacing damaged components, etc.

The structure of a sealing and cutting machine is relatively simple, generally consisting of a base, frame, cutting tool, motor, reducer, stroke controller, and hydraulic system. Among them, the base and frame mainly play a supporting role, while the cutting tool is driven by motors and reducers to complete cutting and processing work, and the stroke controller controls the movement trajectory and speed of the cutting tool.