1. Screw: specially designed based on material's trait, High quality nitriding steel 38CrMoAlA,with nitriding surface HV≥800,brittleness≤2.Technical Specification:
2. Barrel: High quality nitriding steel 38CrMoAlA,with nitriding surface HV≥900,brittleness≤2.
3. Drive mode: inverter + hard gear surface decelerator.
4. Temperature controlling: automatic temperature control model.
5. Mode of cooling: adopt water cooler for the processing zone, fan cooler for the rest zones.
6. Die head system: The melting plastic out of the extrusion system is divided through the core parts of die head, distributed by the die head channel to become several peach shaped sections.
7. Clamping system: Use hydraulic system, make strong clamping force and high efficient.
8. PLC and HMI: Adopt PLC to control the action program of the whole machine; adopt HMI for communication, parameter setting, modification and picture display; every parameter could be set and modified directly with the complete obstacle self-diagnosing function, menu operated directly and conveniently.
9. Extrusion motor: with the inverter controlling and alloy hard gear surface decelerator driving, saving power, lower noise, balanced and stable screw rotation.
10. Basic working theory:
This kind machine is using PLC control system, operating manual in English, pneumatic operated, clamping by hydraulic cylinders actuated by pneumatic primary cylinders. Moreover, it equips with deflashing system, resulting in saving time and manual cost for clients.
|Preform inner diameter||φ5mm-38mm|
|Moulding||Max.mould plate Dimension(L x W)||350x380mm|
|Mould opening stroke||160mm|
|Machine size and weight||Main machine (L x W x H)||160x60x161cm|
|Main machine weight||500Kg|
|Heater (L x W x H)||187x63x145cm|