论文部分内容阅读
锯齿片铣刀在机械加工中,应用范围很广,对于生产批量较大的零件,刀具磨损量很大,因此,对刀具用后磨削的修复工作带来很大困难。过去,我厂在磨床上采用手扶修磨的土办法,由于齿的分度和磨削量都掌握不准,齿形不一致,并且烧伤(退火),结果磨不好,也磨不成,造成大量的刀片积压(每片刀具价值达40～45元)。针对以上关键,我厂搞成了在M6025万能工具磨床(本溪机床厂产)上,装上自动跳齿装置11与心轴制动装置和推拉装置5(附图)。将被磨锯齿铣刀
In the machining process, the serrated film cutter has a wide range of applications. For the parts with large production lots, the amount of wear of the cutter is very large. Therefore, it is very difficult to repair the rear grinding of the cutter. In the past, I plant grinding machine used in the hands of the soil method, because the tooth indexing and grinding are not allowed to grasp the amount of inconsistent toothed, and burn (annealing), the results of the mill is not good, can not be worn, resulting in A large number of backlog of blades (each piece of tool worth 40 to 45 yuan). For the above key, I plant into the M6025 Universal Tool Grinder (Benxi Machine Tool Plant production), equipped with automatic gear tooth device 11 and the spindle brake and push-pull device 5 (with photos). Be grinded serrated cutter