HQD电(Dian)主(Zhu)轴(Zhou)维(Wei)修(Xiu)参(Can)考(Kao)点(Dian)接(Jie)近(Jin)开(Kai)关(Guan)的(De)安(An)装(Zhuang)位(Wei)置(Zhi)同(Tong)样(Yang)有(You)松(Song)动(Dong)现(Xian)象(Xiang)，(?)使(Shi)换(Huan)刀(Dao)参(Can)考(Kao)点(Dian)微(Wei)量(Liang)下(Xia)移(Yi)，(?)刀(Dao)柄(Bing)插(Cha)人(Ren)主(Zhu)轴(Zhou)锥(Zhui)孔(Kong)时(Shi)锥(Zhui)面(Mian)直(Zhi)接(Jie)撞(Zhuang)击(Ji)主(Zhu)轴(Zhou)定(Ding)心(Xin)锥(Zhui)孔(Kong)，(?)产(Chan)生(Sheng)异(Yi)响(Xiang)。(?)故(Gu)障(Zhang)处(Chu)理(Li)：(?)调(Diao)整(Zheng)霍(Huo)尔(?)元(Yuan)件(Jian)的(De)安(An)装(Zhuang)位(Wei)置(Zhi)后(Hou)拧(Ning)紧(Jin)并(Bing)加(Jia)防(Fang)松(Song)胶(Jiao)。(?)重(Zhong)新(Xin)调(Diao)整(Zheng)主(Zhu)轴(Zhou)换(Huan)刀(Dao)参(Can)考(Kao)点(Dian)接(Jie)近(Jin)开(Kai)关(Guan)的(De)安(An)装(Zhuang)位(Wei)置(Zhi)，(?)更(Geng)换(Huan)主(Zhu)轴(Zhou)前(Qian)端(Duan)的(De)定(Ding)位(Wei)键(Jian)，(?)故(Gu)障(Zhang)消(Xiao)失(Shi)。(?)