|
Type
|
YLL-600
|
YLL-1000
|
YLL-1400
|
YLL-1600
|
YLL-200
|
|
Nominal mounding power (KN)
|
600
|
1000
|
1400
|
1600
|
2000
|
|
Working layer number
|
2
|
2
|
2
|
2
|
2
|
|
Steam chamber internal dia(mm)
|
820
|
830
|
1050
|
1150
|
1450
|
|
Bar piston diameter(mm)
|
250
|
285
|
340
|
360
|
400
|
|
High pressure(Mpa)
|
13
|
16
|
15.5
|
16
|
14
|
|
Low pressure(Mpa)
|
5
|
5
|
5
|
5
|
5
|
|
Pressure in bladder(Mpa)
|
1.5
|
2.1
|
2.1
|
2.1
|
2.1
|
|
Steam –working pressure(Mpa)
|
0.6-0.8
|
0.6-0.8
|
0.6-0.8
|
0.6-0.8
|
0.6-0.8
|
|
Overall dimension(LxWxH)
|
1200x900x2400
|
1200x900x2358
|
1360x1050x3820
|
1410x1060x3500
|
1500x1500x3200
|
|
Weight (kg)
|
3200
|
4500
|
6000
|
7000
|
8000
|
|
|
|
|
|
|
|
(2) When the upper die clamping part of only the vertical up and down movement, left and right front wheel by rolling on the rail. With the eccentric wheel of medium can be precisely adjusted. Between wheel and rail is basically no gap can be maintained on the high accuracy and repeatability.
(3) Although the hydraulic curing press is also a dual-mode cavity, but the force point of view, only two single-mode vulcanizing machine linked together. Hydraulic cylinder clamping force to rely on the force added to the mold center and two symmetrical lateral elastic elongation of the framework to obtain, mold force uniform circumferential direction 5. Sulfur in the chemical-bit operation can remain theoretical vertical axis, there is no angle turn movement.
(4) As the clamping force is determined by the hydraulic clamping cylinder, or operating temperature from ambient temperature effects, can maintain a constant clamping force.
(5) Action moving part of its sliding surface or rolling surface is not normal load, wear is extremely small, the accuracy can be maintained for a long time operation.
(6) The improvement of the mechanical design of the structure and insulation, radiant heat loss than mechanical curing press was reduced by 30 to 50%.
(7) simplify the clamping action, clamping time by about 30% and improve the productivity of the machine.
(8) because there is no movement on the flip mode, active mode for maintaining the accuracy and extend the life of favor.
(9) the cancellation of all the worm gear reducer, small gear, crank gear and rods and other moving parts and wearing parts, maintenance workload reduced.
(10) reduce the weight of the machine and the machine axis of clamping the center of gravity is not offset, the machine based processing can be greatly simplified.
(11) improve the accuracy of the machine's movement can be achieved: the upper and lower concentricity ≤ 0.3mmTIR hot plate hot plate and down parallel degree ≤ 0.3mm / m tire mounted device on the hot plate under the concentricity ≤ 0.3mmTIR tire mounted under the control of hot plate Parallelism ≤ 0.5mm / m unloaded tire hot plate under the control of the concentricity ≤ 1mmTIR after unloading tires inflated device on the ring concentricity ≤ 1mmTIR