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我国有纸箱机械的专业与兼业厂十七家,只有2～3家能生产中速瓦楞纸板生产线与纸箱成型组合机,其余大部分厂是小厂和社办企业,生产品种是较落后的老式单机,纸盒机械特别是轮转模切机更为落后,甚至是空白。目前瓦楞辊加工还是个没有彻底解决的问题。因此,纸箱机械的国产化和高速生产线成套设备的稳定制造、生产,取决于瓦楞辊等关键部件、零件的制造。应抓紧引进专用加工机床或国内攻关解决制造母机。瓦楞辊加工机床应分两档,一个是为中高速生产线上用的高精度的瓦楞辊搞加工、精磨、热处理的系列设备;一个是改造现有单机为机组(类似日本后藤铁工所产品)或联线用普及型瓦楞辊专用加工机床,如日本机械株式会社那样的瓦楞辊加工专机,重点解决瓦楞辊中高度和齿形精度、耐磨损等问题。
China has 17 cartons of professional and part-time machinery factory, only 2 to 3 can produce medium-speed corrugated board production line and carton molding machine, most of the remaining plants are small factories and social enterprises, the production of more backward varieties Old-fashioned single, carton machinery, especially rotary die-cutting machine is even more backward, or even blank. Corrugated roller processing is still not a complete solution to the problem. Therefore, the localization of carton machinery and high-speed production line equipment stable production, production, depending on the Corrugated roller and other key components, parts manufacturing. Should pay close attention to the introduction of special processing machine tools or domestic research to solve the master machine. Corrugated roller processing machine should be divided into two files, one for high-speed production line with high-precision corrugated roller engage in processing, precision grinding, heat treatment of a series of equipment; one is to transform the existing single machine (similar to Japan Goto Iron Works Products) or the line with universal Corrugated special processing machines, such as Japan Machinery Co., Ltd. that corrugated roller processing plane, focusing on the corrugated roller height and profile accuracy, wear and other issues.