TMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot Calender

Product Details
Customization: Available
Structure: Rolling Press
Species: Continuous
Diamond Member Since 2020

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  • TMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot Calender
  • TMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot Calender
  • TMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot Calender
  • TMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot Calender
  • TMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot Calender
  • TMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot Calender
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Basic Info.

Model NO.
TMAX-DYG-703BH1-800
Transport Package
Wood Packing
Trademark
TMAX
Origin
China

Product Description

TMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot Calender
(Dia 800*950mm)Auto Rolling Press Machine/Cell Calender for Battery Production Line


 
A.Equipment functions:
1. This set of equipment is connected by a standard roller aligning machine, which is suitable for the high-speed tablet pressing process of continuous pole coating. This set of equipment is mainly composed of a single station unwinding part, a front and rear tension stretching part, an oil pressure roller aligning host part, an online thickness measurement system, and a single station rewinding part.
1) This machine has a mouth shaped integrally cast 45# steel frame, large slider structure, large bearing capacity, small deformation, large rolling force and high rolling speed;
2) By using the constant pressure limited gap rolling method, the battery pole pieces with longitudinal blank and continuous coating can be rolled continuously;
3) Scraper device with roller surface cleaning mechanism;
4) With servo motor unwinding device;
5) Equipped with manual tape receiving platform;
6) With pole slice trimming mechanism;
7) With tension buffer mechanism;
8) It has the function of dust and iron removal by pole brush;
9) With front tension stretching and rear tension stretching devices;
10) The hydraulic system adjusts the lift of the oil cylinder through the human-computer interface touch screen to drive the lift of the roll;
11) Adjust and change the pressure of the roll cylinder through the man-machine interface, control the constant pressure, and the man-machine interface displays the actual pressure;
12) The up and down movement value of the roll is displayed on the man-machine interface screen;
13) The roll surface is plated with hard chromium, and the thickness of chromium layer after grinding is ≥ 120um;
14) Rolling speed ≥ 50m/min;
15) Roll removal device;
16) Laser on-line thickness measurement function;  

B. Applicable material conditions:
1,Incoming material specification (Unit:mm) 
Specifications
 
 
Material
incoming Coil width Thickness  Internal diameter  Maximum outside diameter  Max capacity
Positive electrode Coil material 300~850 0.060~0.300 6 Φ800 800kg
Negative pole Coil material 300~850 0.065~0.300 6 Φ800 800kg
Positive foil area -- 300~850 0.009~0.035 -- -- --
Negative foil area -- 300~850 0.006~0.035 -- -- --
1. Material system: positive pole: lithium iron phosphate system / ternary system / lithium manganate system; negative pole: Graphite System / silicon carbon system;
2. Coating method: continuous single banner coating, continuous multiple zebra coating, single gap coating, multi gap coating, etc;
3. Foil specification: copper aluminum foil / carbon coated copper aluminum foil;

C. Installation requirements for whole line equipment :
1) Power requirements: 380V/50hz, power about 72KW;
2) Compressed air: pressure 0.5mpa~0.7mpa, flow: 0.04m3/min;
3) The total weight of the equipment is about 32T. The ground bearing requirements for the installation of the roller machine host are >8T/m2, and the ground bearing requirements for the unwinding and rewinding installation are >2.5 T/m2.
4) Overall dimension of connecting equipment (mm): length * width * height (8000*4720*3200), subject to site layout.

D.Equipment performance index:  
No. Entry name  Performance index    Remarks
1 Production speed of complete equipment ≥50m/min Acceptance speed
2 Pole or foil type Non ferrous precious metals such as copper or aluminum  
3 Roll specification φ800*950mm  
4 Maximum rolling force 400T  
5 Effective rolling width 850mm  
6 Evenness of pole piece after rolling ≤±0.002mm(Required incoming accuracy≤±0.003mm)  
7 Press roll layout Vertical arrangement of two rollers  
8 Roll diameter of each guide roll of roller press ≥φ120mm  
9 Precision of each guide metal roll of roller press Diameter: ≤± 0.1mm, roughness: ≤ 0.8 μ m. Circular runout: ≤ 0.04mm/m;  
10 Rubber roll accuracy of roller press Diameter: ≤± 0.2mm, cylindricity: ≤ 0.2mm, radial runout: ≤ 0.3mm/m;  
11 Roll diameter of each driving roll of roller press ≥φ120mm  
12 Assembly accuracy between metal rolls of roller press Parallelism: ≤ 0.08mm, levelness: ≤ 0.06mm  
13 Assembly accuracy of rubber roll and metal roll of roller press Parallelism: ≤ 0.2mm, levelness: ≤ 0.1mm (the bearings used for each guide roll and drive roll of the roller press are Japanese NSK or Swedish SKF brand bearings)  
14 Safety protection function Mechanical interlocking and self-locking / safety warning signs / emergency stop switch buttons / protective covers, etc. signs shall be pasted at dangerous places and safety protection devices shall be installed  
15 Qualification rate of products produced by equipment ≥99.5%  
16 Time rate >98%  
17 Rolling thickness CPK ≥1.33  
 
E.Configuration of main equipment components:
No. Name Brand
  1.  
Roll material Cr5; Sinosteel Xingtai roll Co., Ltd. and provide inspection report
  1.  
Roller bearing Wafangdian
  1.  
Roll motor / reducer Dongli, Guomao
  1.  
PLC Panasonic, Omron
  1.  
Touch screen Proface, Kunlun state
  1.  
Servo motor Mitsubishi, Huichuan
  1.  
Linear guide rail HIWIN
  1.  
Other bearings NSK
  1.  
Solenoid valve SMC,CKD
  1.  
Electrical components Schneid er, Chint
  1.  
Electric proportional valve SMC,CKD
  1.  
Deviation correction control system Puliyuan, dongdeng
  1.  
Frequency converter Mitsubishi, Danf oss
  1.  
Main roll drive motor Dongli, Guomao
  1.  
sensor Omron,KEYENCE
  1.  
Coil diameter detection ultrasonic sensor Banner,Beijiafu
  1.  
Pneumatic components SMC,CKD
  1.  
Light sensor and displacement sensor Omron,KEYENCE
  1.  
Tension controller kortis
  1.  
Laser thickness gauge Dacheng, Shuangyuan
  1.  
Hydraulic system Vick hydraulic, Aili
 
 
F.Equipment matching: 
The pole strip continuous rolling production line is mainly composed of single station unwinding, edge cutting, dust removal device, oil pressure roller aligning machine, front and rear tension stretching device, laser online thickness measurement system, single station rewinding, electric control system, hydraulic system, suspension operation station, deviation correction device, electric control cabinet, etc.

TMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot Calender
TMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot Calender

TMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot CalenderTMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot CalenderTMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot CalenderTMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot CalenderTMAXCN Brand Rolling Press Machine Roll To Roll Hydraulic Hot Calender

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