- STIM Series
The injection system is one of the most important components of the injection molding machine, and there are generally three main forms: plunger type, screw type preformed plunger type. At present, screw type is the most widely used. Its role is to heat and plasticize a certain amount of plastic in a cycle of the injection molding machine, and the molten plastic can be injected into the mold cavit
Product Description
Product Introduction
An injection molding machine is a mechanical device. It is usually composed of injection system, clamping system, pressure transfer system, electrical control system, lubrication system, heating and cooling system, safety monitoring system, etc.
The injection system is one of the most important components of the injection molding machine, and there are generally three main forms: plunger type, screw type preformed plunger type. At present, screw type is the most widely used. Its role is to heat and plasticize a certain amount of plastic in a cycle of the injection molding machine, and the molten plastic can be injected into the mold cavity through the screw at a certain pressure and speed.
Features
1. Humanized worktable height design, suitable for large machines, comfortable operation, thus reducing the labor intensity of operators and improving work efficiency.
2. The injection molding machine adopts pneumatic operation design to achieve the requirements of fast, simple and easy maintenance.
3. The moving parts of the template and column are made of high rigidity copper bushings to meet the requirements of smooth movement, long service life and high precision.
4. The injection molding system adopts pneumatic double guide column design, which has stable movement and high injection accuracy.
5. Artificial feeding.
6. The clamp mold is easy to install, easy to disassemble, which can greatly improve the output and work efficiency.
7. The one-sided control of mold adjustment is convenient to see from the perspective, and the humanized angle is convenient for quick mold replacement.
8. The humanized design of the launching platform lifting system is convenient, fast, time-saving and labor-saving to adjust or change the mold.
Technical Data
Item
STIM-30
STIM-70
Model
STIM-30
STIM-70
Temperature range
RT-450°C (±3°C), max limit 450℃
RT-450°C (±3°C), max limit 450℃
Plunger diameter (mm)
20
45
Maximum compression stroke (mm)
150
150
Heating chamber size (mm)
20 × 110
45 × 110
Maximum injection capacity
40 g
60 g
Injection pressure
1T
2T
Injection time
0–9999 seconds, adjustable
0–9999 seconds, adjustable
Cavity structure
Replaceable mold cavity to avoid cross-contamination of different materials
Replaceable mold cavity to avoid cross-contamination of different materials
Safety and protection
Protective door + safety grille (optional parts)
Protective door + safety grille (optional parts)
Max mold mounting size (mm)
200 × 200 × 210
210 × 200 × 210
Machine weight (kg)
106
124
Drive power
1000w
1200w
Voltage
220V/60Hz
220V/60Hz
Air source requirement
0.6 MPa
0.6 MPa
Control mode
Pneumatic
Pneumatic
Overall external dimensions (mm)
600 × 350 × 1050
600 × 350 × 1050















