Automatic assembling tool of impeller lining and agate of water meter

Abstract

The invention provides an automatic assembling tool of an impeller lining and agate of a water meter. The automatic assembling tool is characterized by comprising a work table, a rotating plate, an agate conveying mechanism, a lining conveying mechanism, a lining pressing mechanism, a discharge clamping mechanism, an output material channel and a controller. The rotating plate is arranged on the work table and rotates intermittently. The agate conveying mechanism conveys the agate to the agate assembling station. The lining conveying mechanism conveys linings to the lining assembling station. The lining pressing mechanism presses the linings and the agate on the agate and lining assembling station to form agate and lining assembling bodies. The discharge clamping mechanism unloads the agate and lining assembling bodies on the agate and lining assembling body output station, and the unloaded agate and lining assembling bodies fall into the output material channel. The automatic assembling tool has the advantages that conveying of the agate and the linings, assembling of the linings and the agate and unloading of the agate and lining assembling bodies are finished automatically, manual assembling can be replaced, and therefore the assembling efficiency is improved greatly, and the assembling quality can be ensured.

Description

technical field [0001] The invention relates to an automatic assembly tool, in particular to an automatic assembly tool for a water meter impeller bush and agate, and belongs to the field of water meter processing and assembly. Background technique [0002] Rotor-type water meter is a kind of speed-type water meter. When the water flow passes through the water meter, the impeller (rotor or screw) is driven to rotate, and the flow velocity of the water flow is proportional to the speed of the impeller. Because the cross-sectional area of ​​the nozzle at the impeller driven by the water flow is constant, Therefore, the speed of the impeller is proportional to the flow rate. After the water flow hits the impeller, the impeller starts to rotate, and the number of turns is accumulated by the counting mechanism, and the record shows the amount of water passing through the water meter. Among them, the counting mechanism is mainly composed of gear box, impeller box, integral impell...

AI Technical Summary

Problems solved by technology

When it comes to the assembly of the impeller bushing and the agate, because the agate is small in size, and one side of the agate is a concave surface that fits with the top, and the other side is a plane, if manual assembly is used, not only the assembly efficiency is low, but also the agate reverse is difficult to avoid. The phenomenon of directional installation, and once the agate and the bushing are assembled incorrectly, the entire counting mechanism will not work normally, and the entire water meter after assembly will become a defective product and cannot be used normally.

In addition, there is no good method to solve the problem of assembling the impeller bushing and agate by hand in the current disclosed prior art.

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