Paper Roll Slitter Rewinder
Equipment effective width 600MM, mechanical speed 120M/min
The machine consists of corrective unwinding institutions, cutting structure, the rolling bodies, transmission and electrical control.
Main configuration and specifications
- unwinding institutions
The device has a manual aspect of offset can be eliminated due to the tension of raw material at both ends arising from Bohou or paper core non-circularity different and wrinkled.
Unwinding tension to the high linear magnetic powder brake actuator output torque balancing the tension fluctuation can be reduced to a minimum.
- Unwinding specifications: maximum width of 600mm, diameter 950mm
- Paper tube clamping method: air shaft clamping
Specifications: 3in 1 root of the air shaft 1 piece
Pneumatic gun 1 piece
- Tension control: closed-loop tension control.
The output control: 200N.M 1 piece
magnetic brakes 1 piece
- Correction perform:
tracking the substrate by the photoelectric eye correction controller for a given signal, the motor drive ball screw execution.
Specifications: photoelectric eye 1 piece
Linear guide rail 4 pieces
A corrective institutions 1 piece
The photoelectric eye fine-tuning 1 set
- cutting machine configuration
The agency uses carbide precision disc disc knife (slitting relatively thick aluminum foil, paper and other materials) or (and) straight knife cutting (slitting general plastic film), neat incision, long life, cutting up and down knife shaft width adjustment processing, between the upper and lower blade shaft gear speed matching. Turning the handwheel implementation under the knife, the knife continues to rotate automatically rely.
- Tool axis: under the knife shaft each one
- Locking device:
a fast by knife device, able to lock on the knife shaft, to avoid slitting knife from the up and down or move due to quality problems.
Specifications: 1 rocker arm
1 locking shaft
1 pair gear
1 worm gear
- Row waste: by blowing high pressure air feed tube diversion, the scrap material to exclude
Specifications: 1 blower
1 air pipe
- main wall: steel wall panels, effective shock absorption, enabling machine high-speed and stable operation.
- Guide rollers: chrome plated, polished.
Specifications: φ80 × 750mm
- the rolling bodies
The agency uses the left-right axis biaxial winding winding with pressure arm balance internal and external pressure. The transmission uses two independent servo motor drive uniaxial tension adjustable.
- Winding Specifications: width up to 600mm
- Paper tube clamping means: air shaft clamp (according to customer material specifications)
- Specifications: 3in 2 root of the air shaft
- Rewinding pressure: differential pressure pneumatic compression, the pressure can be adjusted by pneumatic pressure regulator
Pressure arm 2 PCS
Cylinder 2 PCS
- Tension control: servo motor constant torque output
- Specifications: motor controller
- Winding execution: servo motor 2 (specifications 3.7kw) Single head swing arm unloading（Or general discharge）
- transmission mechanism
- Ituses main servo motor operation, convenient lifting speed, the speed adjustment the excessive soft, smooth.
- Drive mode: General moving control of PLC
- Specification: 5.5KW servo motor
- Major appliances:
- Centrally electric control cabinet box, elegant, and easy to operate.
- Operation cabinet
Meter display, real-time line speed reality, automatic stop function of meter (with deceleration stop function, no abnormal error in meter)
- Optical correction controller
- Button, contactors, air switches
| Maximum feed width || 600MM |
| Maximum discharge diameter || 950MM |
| Maximum winding diameter || 550MM |
| Automatic loading cylinder || 100/100 2 |
| Mechanical speed || 0-120M/MIN |
| Upper and lower round knife || 43 sets of lower knife and 40 sets of 15MM |
| Minimum slitting || 13.7MM |
| Cutting accuracy || ±0.1MM |
| Electric machine || 3KW (Shanghai Lichao) |
| monitor rate || 3KW |
| Mechanical weight || 880KG |
| Dimensions || 1700*1400*1380MM |
| Frequency converter || 4KW Covo (Shenzhen Kovo) |
| Discharge shaft || 1 set, outer diameter 3 (76MM) inch tile type gas rise shaft (Zhejiang Kaiming) |
| Discharge shaft magnetic powder tension control device || 1 set, 5KG magnetic powder brake (Zhejiang Huaqiang) |
| Correction system || Photoelectric Correction Device (Wenzhou Ruiqi) |
| Deployment wheel || 9 surface hard treatments to prevent scratching materials (Zhejiang Baixiao) |
| Tow stick || 1 branch (Ryan Changsheng) |
| Pressure roller || 1 branch, (Ryan Changsheng) |
| photoelectric || 2 (Rui Wei) |
| Correcting motor || Yintong (Suzhou) |
| Metering device || 1 set, photoelectric sensor meter (Zhejiang Zhongxing) |
| Receiving shaft || 2 76MM up and down (Zhejiang Kaiming) |
| Receiving shaft magnetic powder tension control device || 10KG clutch 2 sets (Zhejiang Huaqiang) |
| Discharge device || 1 fan |
| Make button || Schneider |
| Other configuration || 1 toolbox, 1 manual (common tools, etc.) |