High-precision integrated laser de-weight automatic balancing device and method

A laser deweighting and automatic balancing technology, applied in static/dynamic balance testing, measuring devices, instruments, etc., can solve the problems of low balancing accuracy, low balancing efficiency, damage to the surface quality of the rotor, etc., to improve the balancing efficiency, The effect of improving balance accuracy, improving work performance and service life

Pending Publication Date: 2022-04-01
无锡超通智能制造技术研究院有限公司
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  • Application Information

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Problems solved by technology

[0009] The purpose of the present invention is to solve the above-mentioned difficulties existing in the existing dynamic balancing technology, to overcome the defects of repeated round-trip detection and correction, low balance accuracy, low balance efficiency, and damage to the surface quality of the rotor caused by laser weight removal, and to provide a high-precision Integrated laser deweighting automatic balancing device and method

Method used

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  • High-precision integrated laser de-weight automatic balancing device and method
  • High-precision integrated laser de-weight automatic balancing device and method
  • High-precision integrated laser de-weight automatic balancing device and method

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Embodiment 1

[0041] See figure 1 and figure 2 , the present invention has an equipment support mechanism 1, a vibration transmission mechanism 2, a vibration detection mechanism 3, a reference phase detection mechanism 4, an automatic alignment mechanism 5, and a laser weight removal mechanism 6; the equipment support mechanism 1 is provided with a A vibration transmission mechanism 2 that vibrates at times, a vibration detection mechanism 3 for detecting vibration and a reference phase detection mechanism 4 are fixed on the vibration transmission mechanism 2, and an automatic alignment mechanism for automatic alignment is arranged above the vibration transmission mechanism 2 5. The automatic alignment mechanism 5 is provided with a laser deweighting mechanism 6 .

[0042] The equipment support mechanism 1 includes a base 11 and a column 12 fixed on the base 11; the vibration transmission mechanism 2 includes a rotating shaft 21, a coupling 22, a bearing seat 23, an upper connecting plat...

Embodiment 2

[0047] See Figure 4 , a dynamic balancing method using an integrated laser deweighting automatic balancing device using a disc rotor, comprising the following steps:

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Abstract

The invention belongs to the field of dynamic balance de-weight devices and methods, and particularly relates to a high-precision integrated laser de-weight automatic balancing device and method. The device is provided with an equipment supporting mechanism, a vibration transmission mechanism, a vibration detection mechanism, a reference phase detection mechanism, an automatic alignment mechanism and a laser de-weight mechanism, a vibration transmission mechanism used for transmitting vibration generated when a rotor rotates is arranged in the equipment supporting mechanism, a vibration detection mechanism used for detecting vibration and a reference phase detection mechanism are fixed to the vibration transmission mechanism, and an automatic alignment mechanism used for automatic alignment is arranged above the vibration transmission mechanism. And a laser de-weight mechanism is arranged on the automatic alignment mechanism. The laser de-weighting mode adopted by the invention belongs to non-contact de-weighting, internal stress does not occur in the rotor after correction, and the working performance and the service life of the rotor can be effectively improved and prolonged.

Description

technical field [0001] The invention belongs to the field of dynamic balancing and deweighting devices and methods, and in particular relates to a high-precision integrated laser deweighting automatic balancing device and method. Background technique [0002] Mechanical vibration has always been one of the main reasons for the failure of rotating machinery, about 30% of which are caused by the imbalance of the rotor. Especially in recent years, machinery has been developing in the direction of high speed, high precision and high reliability. It is particularly important to solve the unbalance problem of rotating machinery. High-precision dynamic balancing devices and methods can effectively improve the work of rotating equipment. performance and service life. [0003] Most of the existing dynamic balance de-weighting correction methods adopt drilling, milling or grinding methods, that is, the unbalance vector of the rotor is detected on the dynamic balance detection device,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M1/34
Inventor 运侠伦梅雪松张先红李晓赵亮梅岭南
Owner 无锡超通智能制造技术研究院有限公司
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