Automatic universal wheel assembling machine

Abstract

The invention relates to an automatic universal wheel assembling machine. The automatic universal wheel assembling machine comprises a turntable, a frame and a plurality of universal wheel positioningtools distributed along the circumference of the turntable, wherein ten working stations are sequentially arranged on the circumference of the turntable. The first working station is provided with atool for placing flat washers on the universal wheel positioning tools, and the second working station and the third working station are provided with tools for placing bases on the top of the flat washers and brackets on the universal wheel positioning tools correspondingly, the fourth working station is provided with a tool for placing planar bearings on the tops of the bases, the fifth workingstation is provided with a tool for placing the brackets on the tops of the planar bearings, and the sixth working station is provided with a rivet loading tool, a rivet riveting pressing tool is arranged on the seventh working station, a roller and hinge pin feeding tool is arranged on the eighth working station, a hinge pin riveting pressing tool is arranged on the ninth working station, and a finished product taking-out tool is arranged on the tenth working station. The automatic universal wheel assembling machine is high in degree of automation and does not need manual participation in thewhole assembly process of universal wheels, and thus the production efficiency is greatly improved, the labor intensity is reduced, the production cost is saved, and the personal safety of workers isfully ensured.

Description

technical field [0001] The invention relates to the field of assembly of universal wheels, in particular to an automatic assembly machine for universal wheels. Background technique [0002] Universal wheels are so-called movable casters, which can move in any direction and are widely used. Most of the existing universal wheels are as figure 1 As shown, it includes a flat washer 100, a base 101, a plane bearing 102, a rivet 103, a bracket 104, a pin shaft 105 and a roller 106, the flat washer 100 is located at the top of the base 101, the bracket 104 is located at the bottom of the base 101, and the plane bearing 102 is arranged on the base 101 Between the bracket 104 , the rivet 103 connects the flat washer 100 , the base 101 , the plane bearing 102 and the bracket 104 together, and the roller 106 is installed on the lower part of the bracket 104 through the pin shaft 105 . [0003] At present, most manufacturers generally use manual assembly of the above-mentioned univers...

AI Technical Summary

Problems solved by technology

[0006] Obviously, the entire assembly process of the above-mentioned universal wheel requires the participation of workers, which not only consumes a lot of manpower, but also has high labor intensity, low production efficiency and high cost; in addition, during the entire operation process, workers need to be close to the machine Contact can easily cause work-related accidents

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