IMPROVEMENT OF MILLING MACHINE TOOL
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
下载链接：
https://www.forestdata.cn/dataDetail.html?id=72f0b735-52ad-46f1-80de-672e37a3d53b
下载链接
链接失效反馈官方服务：
资源简介：
FIELD: electrically driven tool. SUBSTANCE: group of inventions relates to milling machines. Milling machine comprises housing and base. Housing is movable relative to and at a distance from the base. Housing comprises a motor for rotating the shaft， having a holder for a cutting tool at its free end. Shaft comes out of the housing so that the tool holder is located on the base or adjoins it. Housing is connected to the base by at least one extending unit. Cutting tool is configured to move through the hole in the base to allow contact with and perform work on the workpiece located on the side of the base， opposite side， on which housing is located. Base is made with possibility of arrangement by means of engagement provided on machine. Engagement means comprises a clamping part provided with an inner threaded portion or a shaft receiving portion. Guide plate for milling machine comprises holes for receiving retainers. EFFECT: higher accuracy of cutter positioning. 13 cl， 7 dwg
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
