Positioning and punching device for outer tubular column casing of steering gear

• Main Author: HUANG YAXIANG
• Format: Patent
• Language: Chinese; English
• Published: 03.01.2023
• Subjects: BORING; 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; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING; TURNING

The steering gear outer tubular column casing positioning and punching device comprises a machining table and a supporting frame, a sliding groove penetrating through the supporting frame is formed in the center of the outer wall of the top of the supporting frame, a screw is movably connected to the axis of the sliding groove through a bearing, and a sliding block sliding along the sliding groove is in threaded connection with the outer side wall of the screw. A second electric push cylinder is installed at the bottom of the sliding block through a bolt, a second motor is installed at the output end of the second electric push cylinder through a bolt, the output end of the second motor is in flat key connection with a drill bit, and scale marks are formed in the two sides, close to the sliding groove, of the top of the supporting frame. The sliding block slides along the sliding groove under the action of the threaded connection screw rod, the sliding block drives the positioning block to slide along the pos