Drinking straw paper roll slitter rewinder machine

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

1. 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.
 

1. Unwinding specifications:                                       maximum width of 600mm, diameter 950mm
2. Paper tube clamping method:                                air shaft clamping

Specifications:                                                                     3in 1 root of the air shaft 1 piece
Pneumatic gun                                                                    1 piece

1. Tension control:                                                      closed-loop tension control.

The output control:                                                              200N.M 1 piece
magnetic brakes                                                                 1 piece

1. 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

1. 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.

1. Tool axis:                                                                 under the knife shaft each one
2. 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

1. Row waste: by blowing high pressure air feed tube diversion, the scrap material to exclude

Specifications:                                                                     1 blower
                                                                                            1 air pipe

1. main wall: steel wall panels, effective shock absorption, enabling machine high-speed and stable operation.

Specifications:                                                                     30MM

1. Guide rollers: chrome plated, polished.

  Specifications:                                                                   φ80 × 750mm

1. 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.

1. Winding Specifications:                                          width up to 600mm
2. Paper tube clamping means:                                  air shaft clamp (according to customer material                             specifications)
3. Specifications:                                                         3in 2 root of the air shaft
4. Rewinding pressure:                                               differential pressure pneumatic compression, the                   pressure can be adjusted by pneumatic pressure                       regulator
5. Specifications:                                                        

Pressure arm                                                          2 PCS
Cylinder                                                                   2 PCS

1. Tension control:                                                      servo motor constant torque output
2. Specifications:                                                         motor controller
3. Winding execution:                                                 servo motor 2 (specifications 3.7kw) Single head                         swing arm unloading（Or general discharge）

1.  transmission mechanism

1. Ituses main servo motor operation, convenient lifting speed, the speed adjustment the excessive soft, smooth.
2. Drive mode:                                                             General moving control of PLC
3. Specification:                                                          5.5KW servo motor

1. Major appliances:

1. Centrally electric control cabinet box, elegant, and easy to operate.
2. Operation cabinet

Meter display, real-time line speed reality, automatic stop function of meter (with deceleration stop function, no abnormal error in meter)

1. Optical correction controller
2. 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.)