The invention relates to a method for manufacturing tire tread and / or sidewall protective strip of tire belt extrusion device has a first extruder (12.1), which has at least a first screw with longitudinal axis (L14.1) of the first screw extruder (14.1); second (12.2), the having at least one screw with second longitudinal axis (L14.2) of the second screw extruder (14.2); third (12.3), having at least one screw with third longitudinal axis (L14.3) of the third screw (14.3); at least a fourth extruder (12.4), which has at least one with fourth screw longitudinal axis (L14.4) of the fourth screw (14.4); and (18), the extrusion head having a shell (20), the shell has at least four in order to supply materials and extrusion respectively with the extruder with the means (12.i) connected to the supply opening (38.i), and the with the extrusion head used by the The extrusion forming extrusion injection mold bar (22), the injection mold and the head shell (20) connected with the output opening (26), and after appropriate arrangement, the supply opening (38.i) via the extrusion material supply along the path to guide the material corresponding to the output opening (26), among them, at least most of the extruder (12.i) and the head shell (20) properly constructed, so that the corresponding screw extruder (12.i) (14.i) can be removed, and the head of the extruder housing relative to the stationary, among them, the injection mold (22) is the molding board (24), the molding plate is provided with the output opening (26). According to the invention, the injection mold (22) having a first distribution plate (28); and at least one of the second distribution plates (30, 32), the second distribution plate reference material path is arranged on the molding board (24) before the first distribution plate (28) along the first surface of separation (46.1) attached to the head shell (20) and second (46.2) along the surface of separation is attached to the second distribution plate (30), the distribution plate is properly constructed, so that all the materials in the path extending through the at least most of all the surface of separation.
【技术实现步骤摘要】
【国外来华专利技术】用于制造轮胎的轮胎面和/或胎侧护条的轮胎条带-挤出装置和用于制造轮胎的轮胎面或胎侧护条的方法本专利技术涉及一种用于制造轮胎的轮胎面和/或胎侧护条的轮胎条带-挤出装置,具有:(a)第一挤出机,其具有至少一个带有第一螺杆-纵轴线的第一螺杆;(b)第二挤出机,其具有至少一个带有第二螺杆-纵轴线的第二螺杆;(c)第三挤出机,其具有至少一个带有第三螺杆-纵轴线的第三螺杆;(d)至少一个第四挤出机,其具有至少一个带有第四螺杆-纵轴线的第四螺杆;和(e)挤出头,其带有:(i)头壳体,该头壳体具有至少四个为了供应挤出材料而分别与指配的挤出机连接的供应开口;(ii)用来由挤出材料形成挤出棒条的注塑模具,该注塑模具与头壳体连接,具有输出开口,且经过适当布置,使得经由供应开口供应的挤出材料可沿着相应的材料路径引导至输出开口,其中,至少大部分挤出机围绕头壳体适当地布置,从而相应挤出机的螺杆可借助螺杆的移动经由头壳体取下,而头壳体相对于挤出机静止,其中,注塑模具具有成型板,在该成型板上开设了所述输出开口。根据第二方面,本专利技术涉及一种用于制造轮胎的轮胎面或胎侧护条的方法。本专利技术还涉及一 ...
【技术保护点】
一种用于制造轮胎的轮胎面和/或胎侧护条的轮胎条带‑挤出装置,具有:(a)第一挤出机(12.1),其具有至少一个带有第一螺杆‑纵轴线(L14.1)的第一螺杆(14.1);(b)第二挤出机(12.2),其具有至少一个带有第二螺杆‑纵轴线(L14.2)的第二螺杆(14.2);(c)第三挤出机(12.3),其具有至少一个带有第三螺杆‑纵轴线(L14.3)的第三螺杆(14.3);(d)至少一个第四挤出机(12.4),其具有至少一个带有第四螺杆‑纵轴线(L14.4)的第四螺杆(14.4);和(e)挤出头(18),其带有:(i)头壳体(20),该头壳体具有至少四个为了供应挤出材料而分别与 ...
【技术特征摘要】
【国外来华专利技术】2015.06.02 DE 102015108707.31.一种用于制造轮胎的轮胎面和/或胎侧护条的轮胎条带-挤出装置,具有:(a)第一挤出机(12.1),其具有至少一个带有第一螺杆-纵轴线(L14.1)的第一螺杆(14.1);(b)第二挤出机(12.2),其具有至少一个带有第二螺杆-纵轴线(L14.2)的第二螺杆(14.2);(c)第三挤出机(12.3),其具有至少一个带有第三螺杆-纵轴线(L14.3)的第三螺杆(14.3);(d)至少一个第四挤出机(12.4),其具有至少一个带有第四螺杆-纵轴线(L14.4)的第四螺杆(14.4);和(e)挤出头(18),其带有:(i)头壳体(20),该头壳体具有至少四个为了供应挤出材料而分别与指配的挤出机(12.i)连接的供应开口(38.i);(ii)用来由所述挤出材料形成挤出棒条的注塑模具(22),该注塑模具-与所述头壳体(20)连接,-具有输出开口(26),且-经过适当布置,使得经由所述供应开口(38.i)供应的挤出材料可沿着相应的材料路径引导至所述输出开口(26),(f)其中,至少大部分所述挤出机(12.i)和所述头壳体(20)适当地构造,从而相应挤出机(12.i)的螺杆(14.i)可取下,而所述头壳体相对于所述挤出机静止,(g)其中,所述注塑模具(22)具有成型板(24),在该成型板上开设了所述输出开口(26),其特征在于,(h)所述注塑模具(22)具有-第一分配板(28);和-至少一个第二分配板(30、32),该第二分配板参照材料路径设置在所述成型板(24)之前,(i)所述第一分配板(28)沿着第一分隔面(46.1)贴靠在所述头壳体(20)上,且沿着第二分隔面(46.2)贴靠在第二分配板(30)上,(j)所述分配板经过适当构造,使得全部材料路径中的至少大部分延伸穿过全部的分隔面(46.i)。2.如权利要求1所述的轮胎条带-挤出装置,其特征在于,至少大部分所述挤出机(12.i)和所述头壳体(20)经过适当构造,从而相应挤出机(12.i)的螺杆(14.i)(a)通...
【专利技术属性】
技术研发人员:弗兰克·赖内克,
申请(专利权)人:克劳斯马菲贝斯托夫有限公司,
类型:发明
国别省市:德国,DE
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