ApplicationNo.: CN20 1020 153397.5
Application date: 20 100403 Publication/AnnouncementNo.: CN20 16 18957U
Date of publication/announcement: 20 10 1 103
Applicant/patentee: Lin Xin; Bin Wang
Inventor/Designer: Lin Xin; Bin Wang
Main international classification number: B23P 19/04
International classification number: B23P 19/04
Address: 25705 1 mailbox 1-667, Shengli Oil Production Plant, Dongying District, Dongying City, Shandong Province.
Pages of instruction: 4 Basic legal status: 20 10 1 103 Effective patent.
abstract:
An automobile universal joint dismounting device comprises an automobile universal joint outer body, a cross shaft, a screw, a nut and a frame body which are arranged in the automobile universal joint outer body; The frame body is installed on the workbench, and the nut is installed on the frame body; The outer body of the automobile universal joint and the cross shaft are arranged in the frame body; The external thread of the screw is screwed with the internal thread of the nut; The lower end of the screw abuts on the transverse shaft. The thrust generated by the rotating screw acts on the cross shaft, so that the cross shaft and the outer body of the automobile universal joint produce relative displacement, thereby disassembling the automobile universal joint. Therefore, the utility model can conveniently and quickly disassemble the automobile universal joint without damaging the parts on the universal joint, and has remarkable economic benefits.
Sovereign projects:
An automobile universal joint disassembling device comprises an automobile universal joint outer body (4), a cross shaft (5) and a workbench (6), wherein the cross shaft (5) is installed in the automobile universal joint outer body (4), and is characterized by further comprising a screw (1), a nut (2) and a frame body (3), and the mounting frame body (3).