Encoder noise efficient test system based on industrial grade decibel meter

By designing an efficient encoder noise testing system based on an industrial-grade decibel meter, the problems of poor compatibility, insufficient sound insulation, and cumbersome operation of existing equipment have been solved, achieving accurate, efficient, and stable encoder noise testing, and meeting the needs of industrial batch testing.

CN122084015APending Publication Date: 2026-05-26SHANGHAI BAISHAN IND DEV CO LTD
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Patent Information

Application Number
CN202610253531.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-03-03
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing noise testing equipment lacks a dedicated test structure for encoders, is unstable and prone to interference, has poor sound insulation affecting data accuracy, is cumbersome to operate and lacks intuitive data and statistical functions, making it difficult to meet the needs of industrial batch testing.

Method used

The design incorporates an efficient encoder noise testing system based on an industrial-grade decibel meter. The system includes a test bench, mounting plate, base, electrical control cabinet, testing mechanism, auxiliary mechanism, and control display mechanism. It employs specialized quick-change fixtures, professional sound insulation structure, visual operation, and high-strength materials to ensure compatibility, sound insulation effect, and operational efficiency.

Benefits of technology

It achieves precise, efficient, and stable encoder noise testing, is compatible with various encoder models, is securely fixed without interference, has excellent sound insulation, is easy to operate, and meets the needs of industrial batch testing.

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Abstract

The invention discloses an industrial grade decibel meter-based encoder noise efficient test system, which comprises a test bench, a mounting plate, bases, an electric control cabinet, a test mechanism, an auxiliary mechanism and a control display mechanism, and is characterized in that the mounting plate is arranged in the middle and at the bottom of the test bench, the bases are uniformly arranged at the bottom of the test bench, and the electric control cabinet is arranged in the test bench. The electric control cabinet is arranged on the bottom mounting plate, the testing mechanism is arranged on the upper mounting plate, the auxiliary mechanism is arranged in the testing mechanism and beside the testing mechanism, and the control display mechanism is arranged on the testing rack. According to the scheme, through a special mechanical structure, an excellent sound insulation design, an efficient operation process and stable hardware configuration, the problems that existing equipment is poor in adaptability, insufficient in sound insulation and low in efficiency are solved in a targeted mode, precision, high efficiency and stabilization of encoder noise testing are achieved, and the industrial batch detection requirement is met.
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