Tool Fault Intelligent Diagnosis System

An intelligent diagnosis and fault technology, applied in the direction of manufacturing tools, wood processing appliances, circular saws, etc., can solve the problems of harsh noise, affecting production efficiency, cuts, etc., and achieve the effect of improving accuracy, simple structure and easy implementation.
CN108621252BActive Publication Date: 2020-04-21天津盛聚达机械刀具有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
天津盛聚达机械刀具有限公司
Publication Date
2020-04-21

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Abstract

The invention relates to the technical field of cutting processing fault diagnosis, specifically to a tool fault intelligent diagnosing system. The tool fault intelligent diagnosing system comprises aprocessing table, a disc saw placed on the processing table and a power device which drives the disc saw to reciprocate horizontally, wherein the processing table is provided with an infrared detector for detecting damage of a saw web and an alarm device controlled by the infrared detector. The system also comprises a gas storage tank, wherein a piston is arranged in the gas storage tank, and thepiston is connected to the power device through a connecting rod; a gas inlet and a gas outlet are formed in the gas storage tank, and the gas outlet communicates to a corrugated pipe; a cavity is formed in the disc saw, a gas jet opening is formed in the peripheral surface of the disc saw, the cavity communicates to the corrugated pipe and the gas jet opening, separately, a chip storage tank isarranged on the corrugated pipe, the chip storage tank is close to the gas jet opening, and an opening is formed in the side, close to the gas jet opening, of the chip storage tank. The tool fault intelligent diagnosing system provided by the invention can diagnose faults of the disc saw accurately by cleaning the saw web.
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Description

Technical field

[0001] The invention relates to the technical field of cutting processing fault diagnosis, in particular to a tool fault intelligent diagnosis system. Background technique

[0002] Cutting tools are used for cutting in mechanical manufacturing, but long-term use of the cutting tools will cause the cutting edge wear, and the degree of tool wear directly affects the accuracy of the processed parts. When the tool wear is severe, continued use will cause inaccurate processing of the workpiece and cause the workpiece to be scrapped. The machine tool produces vibration, harsh noise or forced shutdown, and even causes the operation of the entire processing system to malfunction, bringing safety hazards and economic losses. Therefore, fault diagnosis of the tool is an inevitable task to ensure the normal operation of the machine tool.

[0003] At present, the tool fault diagnosis is mainly performed by unloading the tool on a regular basis to observe with the naked eye, and...

Claims

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