I. 设备基本配置介绍/presentation of the basic configuration
1 挤料系统 /extrusion system:
A. 螺杆:根据原料的加工性能特殊设计(适合超高分子原料),材质38CrMoAlA,氮化处理,硬度≥800,脆性≤2级;/screw: specially designed based on material’s trait, High quality nitriding steel 38CrMoAlA,with nitriding surface HV≥800,brittleness≤2;
B. 机筒:优质氮化结构钢38CrMoAlA,材质38CrMoAlA,氮化处理,硬度HV≥900,脆性≤2级;/barrel: High quality nitriding steel 38CrMoAlA,with nitriding surface HV≥900,brittleness≤2;
C. 驱动方式:变频调速+硬齿面减速箱;/drive mode: inverter + hard gear surface decelerator;
D. 温度控制:采用模块化温度控制;/temperature controlling: automatic temperature control model;
E. 冷却方式:进料段采用水冷,其余各段自动风冷。/
Mode of cooling: adopt water cooler for the processing zone, fan cooler for the rest zones.
2 模头系统 Die head system
储料缸式,单缸,中心射料,垂直先进先出设计,模头流道光滑;射料活塞与缸体等相互滑动件,采用不同材料和工艺,确保执行件运动平滑,可靠;/Accumulator die head, single cylinder, central injection, vertical fist in first out design, accumulator channel slick; slip parts like injection piston and cylinder made with different material and technics, work balanced and reliable.
3. 从挤料系统挤出的熔融料流经模头内芯组件,分成两股,各自向侧面包络,通过模头流道的分配,成形两桃状截面; /The melting plastic out of the extrusion system is pided through the core parts of die head, distributed by the die head channel to become two peach shaped sections.
4. 温度控制:模块化温度控制;/temperature controlling: temperature controlling model;
A. 开合模装置 /Clamping system
固定式开合模机构,对角双拉杆单缸中心锁模,容模空间大,模具拆卸方便,直线滚动导轨导向;/fixed clamping system, double diagonal tie bar single cylinder central clamping, wider space for the mould, install and dismantle the mould easily, linear roll guide rail.
B.下吹装置 bottom blowing system.
5. 带吹针上下、撑料、包封功能;/blowing pin up and down, expand the material, envelopment. 6. 可按用户或样品的成型要求改进设计,以提高生产效率。/Redesign in accordance with the molding requirement of the sample for efficient productivity.
7. 机架 frame
具有升降功能。/it’s able to move up and down..
8. 液压系统hydraulic system
A. 液压主系统采用比例压力控制,配置台湾Haitack液压阀、美国SUNNY 液压泵,具有动作平稳,准确,使用寿命长,响应好等特点;/adopted proportional pressure controlling, with hydraulic valve of Taiwan Haitack and pump of U.S SUNNY, balanced and accurate action, prolonged useful life, sensitive response.
B. 液压伺服系统采用位置,速度双闭环设计,配置意大利原装杰弗伦300点壁厚控制器,意大利阿托斯等。/Hydraulic service system adopt position and speed double close loop design, fixed Italy Gefran 300 point parison controller or Italy Atos.
9. 电气控制系统/electric controlling system