Quick positioning tool for machining front cover of screw compressor

• Main Authors: LENG HAIWEN, JIANG XIAOKANG, MO XINGJIAN, LI YE, JIANG SHULIN, LIN ZIPEI, WANG LIANYUAN
• Format: Patent
• Language: Chinese; English
• Published: 03.11.2023
• 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 provides a quick positioning tool for processing a front cover of a screw compressor, which comprises a circle center positioning device (1) for positioning a sealing hole surface of the front cover of the screw compressor, and a positioning column (2) for positioning an end surface of the front cover of the screw compressor, the circumferential positioning device (3) and the bottom plate (4) are used for abutting against and positioning the side face of the front cover of the screw compressor; the circle center positioning device (1), the positioning column (2) and the circumferential positioning device (3) are respectively arranged on the bottom plate (4). 本实用新型提供了一种螺杆压缩机前盖加工快速定位工装,包括：用于与螺杆压缩机前盖的密封孔面进行定位的圆心定位装置(1)，用于与螺杆压缩机前盖的端面进行定位的定位柱(2)，用于与螺杆压缩机前盖的侧面抵接定位的周向定位装置(3)和底板(4)；所述圆心定位装置(1)、定位柱(2)、周向定位装置(3)分别设置在所述底板(4)上。