High Precision Full Hydraulic Drive Automatic Cycle Aluminum Die Casting Machine with Permanent Mold for Aluminum Casting Low Energy Consumption
Product Description
Product Profile:
| ★Non-stick aluminum structure to reduce oxidation burn |
| ★Full digital servo hydraulic system, or variable frequency hydraulic system, saving energy by more than 50% |
| ★90°installation mold (reverse installation) |
| ★Ultra-high pressure accuracy |
| ★High productivity |
| ★Fully automatic cycle |
| ★Full hydraulic power drive |
| ★Reverse top stripping |
| ★High rigidity, high strength and high reliability |
| ★Energy saving and eco-friendly |
Features of Product:
1. Siemens PLC+HMI semi-automatic operation, high efficiency and save labor
2. Supply solution and turnkey project service
3. Finish installation and adjustment before delivery to produce qualified product
4. Great aftersales, free parts and service
The automation control system consists of Siemens's high -performance controller and HMI to form an accurate liquid surface pressure control system and mold cooling control system to realize the full automation of casting, and the casting information is easily mastered.
High pressure control accuracy: The gas control charging system uses digital combination valve control, which is fast control and high accuracy. The pressure error of the charging and pressure -keeping phase is less than or equal to 3mbar, which can meet all low -pressure casting processes.
The fully automatic pressure compensation system has accurate pressure automatic compensation capabilities, so that the pressure in the furnace can be repeatedly reproduced according to the set curve value. It is not affected by the slight leakage of the thermal insulation furnace, the air pressure fluctuation of the gas pipeline, and the aluminum liquid level change.
High-performance insulation furnace: different types of equipment can be equipped with different capacity insulation furnaces such as 200-1500kg. According to the process requirements of different products, it can be equipped with a melting pool (radiation) or a pyrine -type insulation furnace. The largest furnace work pressure is 1.5Bar. Install the 2bar safety valve in the thermal insulation furnace to prevent the stove from over pressure. The insulation furnace lining uses the overall pouring of imported brand insulation materials, has no leakage, has good thermal insulation performance, and has a long durability life. Using the Japanese imported brand PID temperature controller, the aluminum temperature can be controlled at a ± 2 ° C. It has a super temperature protection function to prevent the furnace temperature from getting out of control.
Application Industry of Machine:
| ★ Hydraulic drive |
| ★ Fully automatic cycle |
| ★ High efficiency |
| ★ Low energy consumption |
Equipment Technology Specification:
| LPDC Machine Technology Specification |
| Parameter |
Unit |
J452L |
J455L |
J458L |
| Machine body |
| Fixed columns clearance |
mm |
1050*750 |
1400*1000 |
1750*1250 |
| Distance between mobile and fixed platen |
mm |
450-900 |
500-1350 |
550-1800 |
| Side cylinder stroke |
mm |
250 |
300 |
450 |
| Opening force of the upper cylinder |
KN |
122 |
177 |
245 |
| Closing force of the upper cylinder |
KN |
94 |
138 |
305 |
| Opening force of side cylinder |
KN |
59 |
94 |
165 |
| Closing force of side cylinder |
KN |
78 |
122 |
212 |
| Ejection force |
KN |
122 |
177 |
305 |
| Holding furnace |
| Furnace type |
|
crucible |
crucible or refractory |
| Capacity |
KG |
300 |
500 |
800 |
| Power rate |
KW |
20 |
30 |
40 |
| Temperature control accuracy |
±ºC |
2 |
2-5 |
| Furnace pressure |
Bar |
Max. 1.5 bar |
| Hydraulic pump station system |
| Motor type (Regulation or Servo) |
|
optional |
| Motor power rate |
KW |
5.5 |
15 |
18.5 |
| Hydraulic pressure |
Bar |
Min. 80 bar -max. 120 bar |
| Pump type (gear or plunger) |
|
Optional |
| Cooling type |
|
Air |
Air or water |
Water |
| Cooling water consumption |
L/Min |
|
40 |
50 |
| Operation control system |
| PLC, HMI unit |
|
Siemens |
| Operation method |
|
Automatic |
| Main power voltage (380V 60HZ,400V 50HZ) |
V, HZ |
Optional |
| Auxiliary power voltage |
V, HZ |
24 |
| Control cabinet cooling type |
|
Fan |
Fan or air conditioning |
Machine installation photos:
Workshop photos:
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| Technical Parameters |
|
|
| Installation method of holding furnace |
Fixed |
Mobile |
| Holding furnace capacity |
500kg |
500kg |
| Table size |
1400*1400mm |
1500*1500mm |
| Moving template size |
800*800mm |
800*800mm |
| Distance between moving template and workbench |
450-1450mm |
450-1450mm |
| Moving template stroke |
1000mm |
1000mm |
| Inner dimensions of workbench column |
1050*980mm |
1050*1150mm |
| Ejection stroke |
50mm |
50mm |
| Mold cooling |
10 cooling lines |
10 cooling lines |
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