Locating machine accurate in spot welding of automobile shell

汽车壳体点焊精确的定位机具

Abstract

本实用新型涉及一种汽车壳体点焊精确的定位机具,包括底座(10)和支架二(9),其特征在于在支架二(9)上用压紧螺丝(12)和紧固板(8)固定一个调节块(11),在调节块(11)上还用压紧螺丝(12)和紧固块(8)固定一个支架一(7);支架一(7)的上端装有固定套(4),固定套(4)和支架一(7)的内孔中活动地装一个转轴(6),转轴(6)的上端用圆柱内角螺丝(5)固定一个托板(3);圆柱内角螺丝(5)的上端装有定位销(2)和螺纹连接一个主定位压紧螺丝(1);用螺丝(22)固定在连接板三(15)上一个固定块(17)。该实用新型焊点焊接质量好,效率高,劳动强度低。
The utility model relates to a locating machine accurate in spot welding of an automobile shell. The locating machine accurate in spot welding of the automobile shell comprises a base (10) and a second support (9) and is characterized in that an adjusting block (11) is fixed to the second support (9) through a forcing screw (12) and a mounting plate (8) and a first support (7) is further fixed to the adjusting block (11) through a forcing screw (12) and a mounting plate (8); a fixing sleeve (4) is installed at the upper end of the first support (7), a rotating shaft (6) is movably arranged in an inner hole of the fixing sleeve (4) and an inner hole of the first support (7), and a supporting board (3) is fixed to the upper end of the rotating shaft (6) through a cylindrical internal angle screw (5); a locating pin (2) is installed at the upper end of the cylindrical internal angle screw (5) and a main locating forcing screw (1) is connected with the cylindrical internal angle screw (5) in a threaded mode; a fixing block (17) is fixed to a third connecting board (15) through a screw (22). The locating machine accurate in spot welding of the automobile shell is good in spot welding quality, high in efficiency and low in labor intensity.

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