Payment & Shipping Terms:
|Clamp Force:||300 Ton||Injection Volume:||3000CC|
|Injection Pressure:||2000kgf/sqcm||Plate Size:||700x700mm|
|Plunger Stroke:||400mm||Heating Plates Distance:||600mm|
|Tie Bar Distance:||820*395mm||Max Operating Pressure:||20MPa|
|Motor Capacity:||15HP(11KW)||Heater Capacity:||24KW|
|Total Capacity:||39KW||Gross Weight:||9.5ton|
automatic rubber moulding machine,
rubber transfer moulding machine
Silicone Lightning Arrester Injection Molding Machine 300 Ton Horizontal Injector
Silicone Insulator Brief Introduction:
Silicone rubber polymers have more stable silicon than carbon.
The performance characteristics of silicone rubber are:
Upon exposure to decomposition temperatures, the polymer forms SiO2, but can still be used as an electrical insulator. Silicone rubber can be used as a high-purity coating for semiconductor connection, high temperature cable and wire sheathing.
Its room temperature curing time is 24h. It can be classified according to room temperature viscosity, with a viscosity range of at least 1.5 Pa•s (universal type) and a maximum viscosity of 700 Pa•s. However, the majority is between 12 and 40 Pa•s. At room temperature ranging from -65 ° C to +200 ° C, room temperature vulcanized silicone rubber has a lower modulus, making silicone rubber suitable for potting materials for electrical components under thermal cycling and vibration conditions. Due to its low modulus, the stress is also small in potting electrical components.
High-viscosity rubber can be injection molded into high-voltage insulators, lightning rods, railway insulators, etc. The key properties of silicone rubber are good electrical performance and traceability under wet conditions.
Liquid silicone rubber (LSR) is a two-component grade that can be used to form door locks and exhaust dampers with thermoplastics. LSR has good biocompatibility, low compression set, low hardness and excellent adhesion. The one-component silicone rubber is cured under ambient humidity. Adhesives and sealants for bonding plastic, metal, glass, ceramic and silicone rubber substrates. Solvent-free clean silicone rubber/PC products have been developed without application and can be applied without the application of a primer.
How to Select Rubber Injection Machine:
Rubber injection vulcanization molding machine, referred to as rubber injection machine or rubber injection machine; is another equipment innovation technology for the production of rubber molded products to injection molding production.
The working principle of rubber injection molding: the rubber after the mixing process is automatically screwed into the storage cylinder according to the preset metering by the screw, pre-plasticized and insulated, and then injected into the mold cavity of the mold. , heated and vulcanized. Widely used in the production of rubber injection molded products: automotive shock absorber system accessories, air springs, tire capsules, power transmission insulators, lightning arresters, cable accessories, rubber seals, medical devices, chemical valves, soles and industrial rain boots, casters, small tires , nautical aerospace business, electronic communication and other molding production of silica gel and rubber products!
The main features of the rubber injection machine:
At present, there are many types of rubber injection machines on the market. According to the configuration of machine parts, there are horizontal, vertical, angle, multi-station injection machines and so on.
The external characteristics of the horizontal rubber injection machine are similar to those of the injection molding machine. They are mainly used in automatic blowing molds and silicone products that are easy to release, such as nipples. Since the mainframe structure of such an injection machine is a lateral mold opening method, it is impossible to realize the functions of mold shifting, top mold, and the like, and it is impossible to use a multi-layer complicated mold. There are fewer applications.
The external features of the vertical rubber injection machine are mainly that the injection cylinder and the storage cylinder are placed on the top of the upper base, and are directly injected from the top to the bottom. The mainframe structure is open and closed, which is widely used in the production of various rubber products.
The external features of the angle rubber injection machine are mainly that the injection cylinder and the storage cylinder and the feeding system traverse the inside of the upper base, and the lateral conversion 90 degrees (referred to as the angle or the horizontal type) is injected into the cavity, and the main body structure It is widely used in the production of various rubber products for the upper and lower mold opening modes.
The external feature of the multi-station rubber injection machine is mainly that the injection cylinder and the storage cylinder are placed on the top of the upper base, and are directly injected from the top to the bottom. The mainframe structure is a multi-station independent upper and lower mold opening mode, and the injection system can be moved to each station to independently complete the injection function. The most widely used duplex station
|Operate table size||mm||700*700||700*700||700*1500||850*850||1000*1000||1200*1200|
|Min. Mold Thickness||mm||200||200||510||200||250||250|
|Distance of Thermo-plate||mm||600||600||960||700||750||750|
|Distance of Tie bar||mm||820*395||820*395||820*640||970*500||1240*590||1340*800|
|Die sinking type||2RT-3RT-4RT-Upper ejector-Bottom ejector|
Machine Reference Images:
If you want machine video and see how our machine produce silicone rubber products ,
please send enquiry to us!
Contact Person: info