Centering adjustment method and connection method of shaft mechanical equipment
A technology of mechanical equipment and centering adjustment, which is applied in the direction of instruments, measuring devices, and optical devices, etc., and can solve the problems of low detection accuracy of laser centering instruments and affecting the accuracy of centering adjustments, etc.
Active Publication Date: 2020-10-27
WUHAN MARINE MACHINERY PLANT
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Problems solved by technology
[0006] In order to solve the problem that the detection accuracy of the laser alignment instrument is low in the prior art, which affects the accuracy of the alignment adjustment, the embodiment of the present invention provides an alignment adjustment method and a connection method for shaft mechanical equipment
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[0048] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0049] figure 1 It is a method flow chart of an embodiment of the present invention to provide a centering adjustment method for shaft mechanical equipment, as shown in figure 1 As shown, the centering adjustment method of the shaft mechanical equipment includes:
[0050] Step 101, providing a first shaft mechanical device.
[0051] Wherein, at least two first reference planes are axially spaced apart on the outer circumference of the first shaft type mechanical device.
[0052]In this embodiment, first flange plates coaxial with the first shaft mechanical equipment are respectively provided at both ends of the first shaft mechanical equipment, and the first reference plane is located on the outer circumference of the first flange pl...
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The invention discloses a centering adjustment method and connection method of a shaft mechanical device, belongs to the field of mechanical installation adjustment. The centering adjustment method includes: providing a first shaft mechanical device and a second shaft mechanical device; and horizontally arranging the first shaft mechanical device and the second shaft mechanical device on a supportframe; obtaining the three-dimensional models of respective first reference planes; obtaining the three-dimensional models of respective second reference planes; using a laser tracker to determine the offset of the axis of the second shaft mechanical device relative to the axis of the first shaft mechanical device; and adjusting the second shaft mechanical device according to the offset. By usingthe laser tracker with high measurement accuracy to detect the offset of the axis of the second shaft mechanical device relative to the axis of the first shaft mechanical device, the adjustment accuracy of the centering adjustment of the space shaft system is improved without the need of performing multiple debugging, work efficiency is greatly improved, and practical operation is facilitated.
Description
technical field [0001] The invention relates to the field of installation and adjustment, in particular to a centering adjustment method and connection method of shaft mechanical equipment. Background technique [0002] In various production machines, there are often two axes of the same set of machines to be related to each other. When connecting two shafts, it is necessary to ensure the concentricity, straightness and parallelism between the axes of each shaft, so it is often necessary to adjust the centering of the two shafts. [0003] The centering adjustment method currently used is to first adjust the levelness of the two shafts so that the axes of the two shafts are horizontal, and the end face of each shaft is provided with a datum plane coaxial with the shaft, and the laser alignment instrument is used to Detect the positions of the two reference planes, establish a coordinate system, obtain the deviation of the axes of the two reference planes, and select one of t...
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IPC IPC(8): G01B11/27
CPCG01B11/27
Inventor 黄波孟华邹海龙詹涛周虎
Owner WUHAN MARINE MACHINERY PLANT