Liquid rubber injection machine is the equipment that inject two kinds of liquid rubber at different ratio into the mold through dosing units and then mold by vulcanization. The rubber injection machine is composed of dosing unit, injection unit and clamping unit, among which, the clamping unit can be divided into horizontal type and vertical type to meet different requirements. The machine is broadly applied for producing electric appliance, medical facility, baby products, electronic components, auto parts and sports goods, etc.
1. Horizontal liquid silicone rubber injection machine is equipped with German Reinhardt-Technik dosing and feeding system, which ensures its stable performance.
2. The dosing and feeding process are controlled by gas pressure and valves with the precision rate up to 0.2-0.3%.
3. The dosing unit can automatically cut-off while the raw material is used up for less material wastage and long service life.
4. The injection unit of the horizontal liquid silicone rubber injection machine adopts direct hydraulic clamping mechanism and closed-loop control of clamping force, which realize high precision control of clamping position.
5. Single injection cylinder guarantees precision control of injection volume and pressure.
Vertical liquid silicone RIM:
1. The vertical liquid silicone RIM adopts servo-driven motor plunger and high pressure oil pump as the machine’s power source to realize energy-saving, water-saving and cost-saving;
2. By adopting S98 Smart B&R control system and the world famous brand electrical components, the machine can effectively reduce little fault of the electrical parts; 10.4-inch color display and user-friendly man-machine interface are also mounted on the machine.
3. We can access instant working conditions and production data of vertical liquid silicone RIM whenever and wherever via iSee Mobile Apps;
4. The metering device can be continuously measured and it is able to meet the requirements of different products on rubber injection volume;
5. Imported high-quality static mixer ensures an even mixture of material A and B;
6. The machine adopts gas as the power source to maintain clean and hygienic working condition; 7. The standard ammeter provides intuitive feeling and energy-saving benefits.
8. The Ethernet interface realizes remote VNC control functions and long distance maintenance procedures.
9. The whole series of DKM rubber injection machine are accredited by CE certificate, which is safe and reliable.
Advantages
Liquid silicon rubber injection machines are developed special for producing the liquid silicon rubber articles; they adopt high precision dosing unit and mature clamping unit to realize the advantages of high precision, high efficiency, energy saving and stability to produce all kinds of liquid silicon rubber articles.
Parameter
Item
Unit
LSR-H50
LSR-V50
LSR-H100
LSR-V100
LSR-H160
LSR-H250
LSR-H400
Dosing Rate
Cc/min
3000
3000
3000
3000
3000
3000
3000
Dosing Pressure
bar
250
250
250
250
250
250
250
Mixing Ratio
1:1
1:1
1:1
1:1
1:1
1:1
1:1
Connected Load Pneumatic
bar
5
5
5
5
5
/
5
Injection Volume
cc
84
125
5000
200
260
/
/
Injection Pressure
bar
1395
1200
300
1200
2160
/
/
Injection Rate
Cc/sec
141
166
300
240
105
/
/
Clamping Force
kN
500
500
1000
1000
1600
2500
4000
Max. Daylight
mm
550
500
700
600
750
1900
2600
Clamping Stroke
mm
400
300
480
400
440
1500
2000
Distance Between Tie Bars
mm
325x325
440x300
750x750
650x500
460x460
/
/
Mould Space
mm
320x400
400x400
700x850
600x600
450x600
1250x2000
1500x3000
Min. Mould Thickness
mm
150
200
220
200
310
400
600
Major Motor power
kW
11
11
15
15
15
22
22
System Pressure
bar
160
200
200
200
310
400
600
Heater Power
kW
3.8
6
18
14
9
/
/
Net Weight
Ton
4.5
4
5.5
6
5
21
26
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