ACEY-RP-400 × 450mm/400T High precision continuous roller production line.The biggest roller press width is 400mm.
Brand:
ACEYItem No.:
ACEY-RP-400x450Compliance:
CE CertifiedWarranty:
One Year warranty with lifetime supportOrder(Moq):
1 setProduct Origin:
ChinaLead Time:
7days400mm Continuous Battery Electrode Calendering Machine For Battery Production Line
Equipment function:
1)This machine has a 45# steel frame with a large slider structure, large bearing force, small deformation, large rolling force and high rolling speed;
2)Using a constant pressure and limited gap pressing method, the intermittently coated battery pole pieces can be continuously pressed. The pressure is stable, the roller cylinder is high, the rolling sheet is uniform, and the deformation is small. Greatly improve production efficiency and reduce personnel workload;
3)With trimming, dustproof device, brush function;
4)With the function of roller surface cleaning mechanism;
5)With corrective tension control unwinding, tape receiving platform;
6)With corrective tension control winding;
7)With pole piece buffer device;
8)With roller removal device;
9)The electric booster system adjusts and controls the lifting of the oil cylinder through the man-machine interface touch screen to drive the lifting of the rolling roller;
10)Constant pressure automatic control, through the man-machine interface adjustment to change the roller oil pressure;
11)The roll movement value is displayed by the man-machine interface screen;
12)The man-machine interface input adjustment changes the clearance of the oil pressure to the roll of the roller machine.
How to work:
Tension unwinding → correction → belt platform → trimming dust removal (dust collection) → pole piece buffering → rolling (upper and lower rollers with brackets) → pole piece buffering → correction → tension winding
Equipment specifications:
Equipment performance index:
1)Roll size:
φ400mm × 450mm;
2)Roll speed:
2 ~ 12r /min, adjustable for stepless speed change;
3)Rolling linear speed:
2~14 m/min
4)Maximum working pressure:
500KN-4000KN;
5)Power requirements:
380V/50Hz, total power about 10KW;
6)Compressed air:
pressure 0.5Mpa ~ 0.7Mpa, flow rate 0.04M 3 /min;
7)Total weight of equipment:
about 4.5T,
Equipment installation ground load-bearing requirements:
>2.5 T/m 2, and place a backing plate at the bottom of the equipment.
8)Equipment size:
The roller counter part is about 2800mm long by 800mm wide by 1500mm high.
1
Maximum rolling force: 4000KN(400 tons);
2
Roll surface finish: surface roughness is 0.04μm (approximately mirror surface);
3
Roll heat treatment: roll hardness: HRC66-68, roll quenching and tempering: HB280-300, quenching depth ≥18MM, roll cylindricity ≤ ± 0.001mm
4
Roller bearings adopt p5 high precision bearings;
5
Roll adjustment gap: screw adjustment, 0-2mm adjustable;
6
Pole roll pressing mode: continuous roll pressing mode with clearance and pre-pressure is adopted; The pre-pressure adopts hydraulic pressure mode. The maximum pre-pressure is 4000KN, the oil pressure is constant pressure and clearance limit mode is adopted, and the oil pressure is generated by electric pressurization mode. Clearance adjustment range: 0-2mm, accuracy: 0.001um.
7
Roll transmission mode: the upper and lower rolls of the universal coupling are respectively transmitted, and the pole pieces are continuously coated or coated in the gap running smoothly without impact or crawling;
8
The hydraulic system adopts the American hydraulic system;
9
The trimming tool is of assembling structure, the brushing device is convenient to wear, the width of the trimming tool is adjustable, and it is suitable for 200~450mm trimming;
10
Performance index of winder:
A: pole piece parameters:
the cylinder core is φ76mm, and the maximum straight longitude of unwinding is φ400mm
The maximum width of the pole piece is 400 mm
B: unwinding parameters:
the control accuracy of pole piece tension during unwinding is 5%
Tension adjustment (setting) range 0.5 ~ 12.5Kgf
C: edge control:
correction accuracy is ≤ ±0.2mm
D: tension adjustment: 25N.
Configuration of main components
Main components
Material
Remarks
1. Roll material: 9 Cr3Mo;
Provide inspection report
2. Wallboard material: 45#;
3. Machine shell: cold rolled plate, above 1.5mm;
4. Air inflation shaft: aluminum alloy, 3 inches;
5. retractor rack: square steel A3;
6. Roller: oxygen aluminum alloy roller and chrome plated roller are adopted;
7. Universal shaft transmission is adopted
Standard main components
1)Roll inverter: Heepmont;
2)Hydraulic Boost System: ENERPAC, USA
3) XLED64-121-4KW cycloid needle reducer
Jiangsu Xieshun Group/Guomao
3)Rectification of retracting and releasing rolls: Dongdeng;
4)Drive: Dongdeng;
5)Tension control system: French Cote;
6)Bearing: P5 high precision roll bearing;
7)Edge cutting tool: imported material blade, Shanghai;
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