Steering gear box device

• Main Authors: CHEN MING, MIAO CHENYI, YANG GUOJIA, FENG GUIXIANG
• Format: Patent
• Language: Chinese; English
• Published: 16.06.2020
• Subjects: BLASTING; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; MECHANICAL ENGINEERING; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS

A steering gear box device belongs to the technical field of machining equipment and is used for steering transmission. The technical scheme is as follows: the method comprises the following steps: preparing raw materials; the lower edges of the four side faces of the upper box body and the upper edges of the four side faces of the lower box body are oppositely connected. Corresponding semicircular driving shaft holes are respectively formed in two opposite side surfaces of the upper box body and the lower box body; corresponding semicircular driven shaft holes are respectively formed in the other opposite side surfaces of the upper box body and the lower box body; two ends of the driving shaft are arranged in driving shaft holes of the upper box body and the lower box body through shaft sleeves or bearings; the upper end of the driven shaft is installed in driven shaft holes of the upper box body and the lower box body through bearings, the driving gear and the driven gear are installed on the driving shaft