Slipping machine is a kind of cutting a large number of paper, film, non-woven fabric, aluminum foil, mica, etc. into different widths Small rolls of front and rear pressure equipment. It is commonly used in paper machinery and printing and packaging machinery.
The magnetic brake slitter rewind unit is connected with the transmission component and the wind shaft to control the rewinding speed by controlling the magnetic braking torque . Select the magnetic powder brake according to the size of the entire roll of material in the slitting machine unwinding group. The magnetic powder brakes commonly used in slitting machines are available in sizes of 12, 25, 50, 100, 200, and 400 nanometers. The magnetic powder brake of the slitting machine mainly provides balanced and stable torque, which can be adjusted by the tension controller, thereby improving the efficiency and quality of the unwinding work and improving the overall operation of the slitting machine.
The traditional slitter control scheme uses a large motor to drive the reel, and a magnetic powder clutch is attached to the telescopic reel by adjusting the current. Control the resistance of the electromagnetic clutch to control the material tension. Electromagnetic clutches and brakes are a special type of automatic actuator. It transfers torque through magnetic powder filled with working gaps. By changing the magnetic field current, the magnetic state of the magnetic powder can be changed and the torque transmission can be adjusted. It can be used for stepless speed regulation from zero to synchronous, high speed segment fine adjustment, medium and small power speed control system. It also adjusts the torque by adjusting the current to ensure that the unwinding or rewinding tension control system has a constant tension during winding.
The tension control of the magnetic powder brake is accurate and simple, preventing the material from moving in the slitting machine unwinding group. The magnetic powder brake of the slitter adopts DC24V DC voltage, and the device fan is naturally cooled (air cooled) or forced cooling. When installing, please keep the magnetic powder brake of the slitting machine on the horizontal axis, and the surrounding environment should not be too wet.
- Note on the use of slitting machine
- Slicing machine operating specifications
- Process requirements for slitting machine
- How to carry out maintenance on the slitter
- Installation and adjustment of non-woven slitter blade
- Film slitting machine
- How is the slitter manufacturer classifying the product
- Film slitting machine analysis
- What are the shortcomings of the slitting machine
- Development background of automatic slitting machine
- The performance and characteristics of paper slitting machine
- Understanding Rewinding Inspection Machine
- Daily maintenance method of non-woven slitting machine
- Main structural features and advantages of rewinding inspection machine
- Why is the slitter blade vulnerable?
- About the operation requirements of the slitting machine
- The principle of slitting machine
- How to maintain and troubleshoot the rewinder
- The reason for the poor cutting width of the slitter
- The principle of paper slitting machine