Automated Precision-Controlled Carton Folding and Bending Machine

Mechanical structure
Face frame: Generally made of high-quality steel welded, after aging treatment to ensure the stability and rigidity of the fuselage, can withstand long-term working pressure without deformation, and ensure the accuracy of the line contact.
Creasing mechanism: It consists of an upper creasing roller and a lower creasing roller. The roller surface is usually made of wear-resistant rubber or polyurethane material, which has good elasticity and wear resistance, and can make the cardboard form a clear and regular indentation when it touches the line. The creasing roller pressure of some high-end models can be precisely adjusted by knobs or hydraulic devices to adapt to cardboards of different thicknesses and materials.
Paper feeding mechanism: There are two common methods: front edge paper feeding and side suction paper feeding. The front edge paper feeding mechanism clamps the front edge of the cardboard through vacuum adsorption or mechanical clamps, and then accurately feeds it into the indentation area, with high paper feeding accuracy; side suction paper feeding is to adsorb and feed paper from the side of the cardboard, which is suitable for some occasions with high requirements on the edge of the cardboard. The paper feeding speed is usually around 10-30 meters per minute, which can be adjusted according to production needs.
Electrical control
Motor: Use high-quality AC motors or servo motors. AC motors are low-cost and stable in operation, suitable for general production needs; servo motors have higher control accuracy and response speed, can achieve more accurate paper feeding and indentation control, and are often used in situations with high precision requirements. The motor power is generally between 0.75 and 2.2 kilowatts, depending on the specifications and performance requirements of the machine.
Controller: PLC (programmable logic controller) or single-chip microcomputer is often used as the control core, with the advantages of high reliability, strong anti-interference ability, and flexible programming. The controller can easily set and adjust various parameters of the touch-line machine, such as paper feeding speed, indentation depth, working mode, etc., and can also realize fault diagnosis and alarm functions, which is convenient for maintenance and management.
Operation interface: usually equipped with a touch screen or a button operation panel. The touch screen interface is intuitive and easy to operate. It can display various parameters and working status. Users can easily set parameters and switch functions by touching the screen; the button operation panel has the characteristics of simple operation and good durability, and is suitable for use in some harsh environments.