Lathe fixture for carriage machining

• Main Authors: WANG JIN, MIAO RUN, LI SHOUXUE, CHENG LIKE
• Format: Patent
• Language: Chinese; English
• Published: 06.12.2022
• Subjects: 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

The utility model relates to a lathe fixture for processing a carriage, which belongs to the technical field of lathe fixtures, and is characterized in that the lathe fixture comprises a mounting plate, and a fixed cushion block for axially positioning a straight shank part and a sliding cushion block for axially positioning a crank part are arranged on the mounting plate; the sliding cushion blocks are in sliding contact with the mounting disc in the radial direction of the mounting disc; a sliding positioning groove for positioning the end part of the crank part is formed in the sliding cushion block; the lathe fixture used for carriage machining further comprises a positioning cover plate used for pressing and fixing the straight shank part, and a fixing and positioning groove used for positioning the end of the straight shank part is formed in the positioning cover plate. The positioning cover plate is detachably connected with the mounting disc; when a boss of the sliding frame is turned, the sliding fra