A static balance test device for rotating parts

Abstract

The invention discloses a rotary part static balance test device. The rotary part static balance test device comprises a worktable, a rotating mechanism, a centrifugal detecting mechanism and a driving mechanism; the rotating mechanism includes an active turntable and a passive turntable, and the active turntable is mounted on the worktable and is rotatably connected to the driving mechanism; oneend of the passive turntable is floatingly connected to the active turntable, and the other end is provided with a clamping portion for clamping rotary parts of different sizes and specifications; thecentrifugal detecting mechanism includes centrifugal blocks and first springs; the active turntable is uniformly provided with a plurality of grooves along the circumference; the centrifugal blocks are mounted in the grooves by the first springs; and the centrifugal blocks are connected to the passive turntable. The rotary part static balance test device realizes the automatic test of the rotarypart static balance, is convenient to operate, can be applied to the static balance test of the rotary parts of different sizes and specifications, saves the cost, is especially suitable for the static balance test of the large-sized rotary parts, and has high safety efficiency.

Description

technical field [0001] The invention relates to the technical field of static balance testing, in particular to a static balancing testing device for rotating parts. Background technique [0002] When performing static balance tests on rotating parts, the traditional method is to pass the rotating shaft through the center hole of the rotating part, and then support both ends of the rotating shaft on the support frame, and the rotating parts are in a suspended state. However, one rotating shaft only corresponds to the static balance test of one size and specification of rotating parts, and the size of the center hole of different sizes and specifications of rotating parts is different. If there are too many, it will cause a lot of waste and increase the cost of static balance test. At the same time, this traditional method is more suitable for rotating parts with a smaller diameter. For rotating parts with a larger diameter, such as several meters, not only the cost of the r...

AI Technical Summary

Problems solved by technology

However, one rotating shaft only corresponds to the static balance test of one size and specification of rotating parts, and the size of the center hole of different sizes and specifications of rotating parts is different. Too much, resulting in a lot of waste and increasing the cost of static balance testing

At the same time, this traditional method is more suitable for rotating parts with a smaller diameter. For rotating parts with a larger diameter, such as a few meters, not only the cost of the rotating shaft is high, but the traditional method is to artificially move the rotating parts, resulting in inconvenient operation. prone to safety accidents

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