橡胶科技
橡膠科技
상효과기
Rubber Science and Technology
2014年
8期
41-43
,共3页
宽口型挤出机头%销钉式冷喂料挤出机%三辊压延机%挤出%胶条
寬口型擠齣機頭%銷釘式冷餵料擠齣機%三輥壓延機%擠齣%膠條
관구형제출궤두%소정식랭위료제출궤%삼곤압연궤%제출%효조
wide extrusion die%pin type cold feed extruder%three-roll calendaring machine%extrusion%rubber strip
介绍为三辊压延机供胶的宽口型销钉式冷喂料挤出机机头的设计。宽口型挤出机机头由可更换口型板、动模、定模、液压锁紧装置和油缸驱动装置等组成，挤出胶片厚度和宽度可调，机头清胶和开模方便，满足生产宽幅、不同厚度的胶条要求，可为三辊压延机提供高质量的宽幅胶条。
介紹為三輥壓延機供膠的寬口型銷釘式冷餵料擠齣機機頭的設計。寬口型擠齣機機頭由可更換口型闆、動模、定模、液壓鎖緊裝置和油缸驅動裝置等組成，擠齣膠片厚度和寬度可調，機頭清膠和開模方便，滿足生產寬幅、不同厚度的膠條要求，可為三輥壓延機提供高質量的寬幅膠條。
개소위삼곤압연궤공효적관구형소정식랭위료제출궤궤두적설계。관구형제출궤궤두유가경환구형판、동모、정모、액압쇄긴장치화유항구동장치등조성，제출효편후도화관도가조，궤두청효화개모방편，만족생산관폭、불동후도적효조요구，가위삼곤압연궤제공고질량적관폭효조。
In this paper, a design of wide extrusion die for pin type cold feed extruder was described. The wide extrusion die consisted of the replaceable extruding die, movable mold parts, ifxed mold parts, hydraulic locking device and cylinder driving device. The thickness and width of the extruded rubber strip were adjustable, and it was easy to clean the die and open the mold. With the new design, the extruder could produce high quality wide rubber strip for three-roll calendering process.
