Valve ball loading device of a ball valve automatic assembly machine

Abstract

The invention provides a valve ball loading device of an automatic ball valve assembling machine, belonging to the technical field of machinery, and solving the problems that the traditional ball valve is assembled by the hands, the assembling efficiency is low, the labor cost is high and the like. The automatic ball valve assembling machine comprises a worktable, wherein the worktable is fixedly connected with a die holder, the die holder moves together with the worktable, and the valve ball loading device is arranged on the side edge of the worktable and comprises a support, a vibration tray, a sliding-table air cylinder and a positioning bar, wherein the upper part of the support is fixedly connected with a horizontal guide rail, the horizontal guide rail is movably connected with a mechanical hand, the sliding-table air cylinder is positioned in the middle of the support, the positioning bar is fixed on a sliding table of the sliding-table air cylinder, one end of the positioning bar is provided with a positioning groove, the positioning groove is formed in a discharging port of the vibration tray, and a valve ball in the positioning groove can be moved by the mechanical hand into a valve body on the die holder. The valve ball loading device has the advantages of high automation degree, high ball valve assembling efficiency, and the like.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to an automatic ball valve assembly machine, in particular to a valve ball loading device of the ball valve automatic assembly machine. Background technique [0002] With the rapid development of social economy, the competitiveness of labor-intensive valve enterprises is getting weaker and weaker. At present, there is a problem of difficult recruitment in the eastern coastal areas, which forces enterprises to develop in the direction of production automation and semi-automation to improve production efficiency. Reduce labor costs. [0003] Today's valve companies basically assemble ball valves by hand when producing and assembling them. Taking a one-piece ball valve as an example, it includes a valve body, an O-ring, a valve stem, a valve ball, a circlip or a nut with an external thread, etc. When assembling, manually put the O-ring into the valve body, manually put the valve stem f...

AI Technical Summary

Problems solved by technology

[0004] The existing way of manually assembling ball valves, even skilled workers, is faster at the beginning of assembly, but as time goes by, the assembly speed will decrease, the overall speed is slow, and the assembly efficiency is low

Moreover, in a large valve company, the output of ball valves is generally large in a year, so it is necessary to recruit a large number of assembly workers to assemble ball valves. A large amount of labor requires a lot of labor costs, and the economic benefits are not high. There is a problem of difficulty in recruiting workers, sometimes not enough workers can be recruited for assembly and production, resulting in delays in product processing

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