Daya machinery has more than 20 years experience on manufacture of plastic injection molding machine.Right now, the clamping force of the moulding machine ranges from 90ton to 3000ton.injection capacity from 100g to 40000g.
There are mainly below series of plastic molding machine:
1. Energy Saving: greatly reduce cost consumption, lower water and electric costs.
2. High efficiency: high efficiency power system design, quick response, even low speed
has high efficiency performance.
3. High stable operation: closed-loop control system, it is very suitable for precision molding.
4. Quiet: low noise
We have plastic injection molding machine for Sale
Please follow the specifications :
Model Year : JUNE 2017
Clamp Tonnage : 10800 KN
MODEL NO. : IA10800II
POWER : 181.8 KW
POWER SUPPLY: 380 V, 60Hz
China DAYA Machinery is located in Ningbo city of China,where is the capital of the plastic injection moulding machine of world.Our factory is near to Ningbo Port which is the biggest handing capacity port of China.it takes 40 minutes from factory to Ningbo airport, and it takes 2 hours by train from Shanghai to Ningbo.
Our Factory:
Daya machinery covers an area of 70,000 square meters with the total building area of more than 50,000 squary meters. there are two big workshops for the assembly & debugging & final product area of injection moulding machine.
there is also one big warehouse for the electrical parts and mechanical parts of the daya plastic injection molding machine,such as screw & barrel,motors,oil pumps,heaters,etc.We also have our own processing and maching workshop for processing the mechanical parts of the injetion moulding machine.
what we make?
Daya machinery has more than 20 years experience on manufacture of plastic injection molding machine.Right now, the clamping force of the moulding machine ranges from 90ton to 3000ton.injection capacity from 100g to 40000g.
There are mainly below series of plastic molding machine:
MODEL: DY220
TECHNICAL PARAMETER TABLE A B C
INJECTION UNIT SCREW DIAMETER mm 45 50 55
SCREW L/D RATIO L/D 24.4 22 20
INJECTION CAPACITY (THEORETICAL) cm3 397 490 593
INJECTION WEIGHT(PS) g 362 446 540
INJECTION RATE g/s 124 154 186
INJECTION PRESSURE Mpa 207 168 138
SCREW SPEED rpm 180
CLAMPING UNIT CLAMP FORCE KN 2200
OPEN STROKE mm 475
SPACE BWTWEEN TIE-BARS (WÃ??H) mm 520*520
MAX. MOULD HEIGHT mm 560
MIN. MOULD HEIGHT Mm 200
EJECTOR STROKE Mm 150
EJECTOR FORCE Kn 70
OTHERS PUMP PRESSURE MPa 16
MOTOR POWER KW 18.5
HEATING POWER KW 14
MACHINE DIMENSION (LÃ??WÃ??H) m 5.7*1.6*2.3
OIL TANK CAPACITY L 300
MACHINE WEIGHT t 7
High-precision clamping mechanism guarantees product accuracy while extending die life.
Stable and reliable die stop termination repeatability, perfect coordination with automated production aids, such as robotic hand systems, visual die safety monitoring systems, etc.
The precision high-speed injection system improves the dimensional accuracy of the product, effectively suppresses the generation of flash, and reduces the residual internal stress of the product.
Servo injection machine dkm-sv50 dakumar-m
The machine use the high-performance servo dynamic control system, the oil pump as power source, having the characteristics as follow: high response, saving energy, low noise, high-control precision, and have the breakthrough
Dkm electro-hydraulic servo system uses the slim motor design which the moment of inertia is small, coupled with the most advanced dsp computing device, to realize the oriented vector control of magnetic field. The system has fast response. Part of the servo motor can reach the maximum speed 2, 500 r/min, and the change of the speed from zero to maximum speed only needs 36 ms. Actions, such as the opening and closing of the mould, injection table movement, ejector pin moving forward and backward, are obviously speed up, shortening the formation cycle time and improving productivity.
Precision
We take the high-precision spinned transformer which reach 4096 pulse/r as the feedback element of motor rotate speed (flow) and take the high-precision tension sensor as the feedback element of pressure. And control the pressure and flow with double-closed loop. Realize various control calculation using high-speed dsp which make it real to keep the average pressure inaccuracy within 0.5 bar and the inaccuracy of rotate speed control within 0.1%, and the hysteresis hoop is zero. Hence, the repeat accuracy of product weight is very high that meet customer's need to pursue the high precision in production.
