Servo Motor Driven High Speed Battery Aluminum Foil Slitter

This vertical shape foil slitter is specially designed for slitting battery use aluminum foils. Totally 5 sets of servo driven rotary blades are equipped on the slitting macine. It can slit a jumbo roll Max. 1750mm width into 6 smaller widths rolls in one shot of slitting process.

1. Vertical structure, Both two winding shafts and operating panel on same side, easy for operating.
2. Active unwinding driven by servo motor, precise unwind tension control
3. Rotary blades driven by servo motor, blade rotatnig speed adjustable. Additionally blades cooling and cleaning device is available.
4. Trimmed scrap is tracted by an independent clamping rollers driven by servo motor, then collected by a vacuum piping system.
5. Feeding roller is driven by an independent servo motor. Whole machine linear speed is synchronized to this feeding speed.
6. Winding shafts and surface pressing rubber rollers are driven seperately by servo motors. Winding shafts are supported by pneumatic cylinders which the pneumatic pressure is regulated by precise digital display valve.
7. All driving forces are made by YASKAWA servo system. The speed synchronization and tension control is highly accurate.
8. Whole machine is controled through Siemens PLC system, which can calculate the unwind / wind outer diameter and winding foil length and adjust the winding speed of each shaft accordingly. Additionaly this machine can stop automatically according to the set unwind OD, rewind OD or foil length.
 

1. Do you provide installation and commissioning service after delivery?
   Yes, if in field installation and commissioning requested, we can send well trained staff to the buyers' place. The buyer should pay the round way tickets and accomodation costs.

2. How do you do aftersale service?
   Firstly we need the users to report the detailed situation of the machine performance by video call or email. If only software / program problem, we can solve the issue by remote computer assistance. If any hardwares need to be replaced, we will send the replacement. Freight should be paid from the user side.

3. Do you accept customized order?
   Yes, almost all these kinds of machines are made according to the buyer's request. Firstly we need to study customer's request details, and then make the offer accordingly.

4. How to select the EPC sensor options?
   Normally non-transparent tape suits to using photoelectric sensor, transparent tape uses untrasonic sensor. Sure we can provide both. The cost is not much.

5. How to select tension control options?
   For adhesive tapes, it's better to use tapering type tension control. Automatic tension sensor is good for unwinding smooth low tolerance tape materials.

6. Can we see some existing machines before confirm the order?
   Yes, there are some customers quite near our place. Welcome to visit us to inspect the machines.