Rotating shaft debugging method and debugging assembly
A debugging method and shaft technology, which is applied in the field of optical instruments, can solve the problems of large differences, great influence on the accuracy of human eye observation, and inability to meet the assembly requirements of optical instruments.
Active Publication Date: 2021-08-31
安徽创谱仪器科技有限公司
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Problems solved by technology
The accuracy of this debugging method is greatly affected by the machining accuracy of the target rod and the observation accuracy of the human eye. The difference in debugging with different target rods or different observers is large, which cannot meet the assembly requirements of optical instruments
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[0020] The specific implementation manner of the present invention will be further described in detail below by describing the embodiments in conjunction with the accompanying drawings.
[0021] A method for debugging a rotating shaft, comprising the steps of:
[0022] A. Connect the debugging assembly 10 and the rotating shaft 20, so that the mirror surface of the flat mirror 11 in the debugging assembly 10 is perpendicular to the axis of rotation of the rotating shaft 20;
[0023] B. Assemble the rotating shaft 20 at the installation position of the instrument, adjust the installation posture of the rotating shaft 20, make the mirror surface of the plane mirror 11 be at the reference position, then the center of the rotating shaft 20 is located at the target position perpendicular to the mirror surface of the plane mirror 11, and complete the debugging of the rotating shaft 20 .
[0024] In actual implementation, the debugging assembly 10 is first connected with the rotatin...
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The invention belongs to the technical field of optical instruments, and particularly relates to a rotating shaft debugging method and a debugging assembly. Firstly, the debugging assembly and the rotating shaft are connected, a mirror surface of a plane mirror in the debugging assembly is perpendicular to a rotating shaft core of the rotating shaft; then the rotating shaft is assembled at an installation position of an instrument, the installation posture of the rotating shaft is debugged, the mirror surface of the plane mirror is located at a reference position, and the rotating shaft core of the rotating shaft is located at a target position perpendicular to the mirror surface of the plane mirror, and debugging of the rotating shaft is completed. According to the invention, the tangible plane mirror surface is used as an intangible rotating shaft core debugging reference surface, and an intangible debugging index is converted into a tangible reference index, so that high-precision debugging of the rotating shaft is realized.
Description
technical field [0001] The invention belongs to the technical field of optical instruments, and in particular relates to a rotating shaft debugging method and a debugging component. Background technique [0002] The installation accuracy of the motion mechanism of optical instruments is extremely high. Only by strictly controlling the processing, assembly and debugging accuracy of each component of the motion mechanism can the displacement posture of the optical components on the motion mechanism be guaranteed to meet the accuracy requirements. [0003] The vertical rotating shaft is usually debugged by mechanical positioning: after the rotating shaft is installed on the instrument, insert the vertical target rod into the shaft hole, scan the engraved line on the target rod with theodolite, and adjust the attitude of the rotating shaft, rotate the rotating shaft several times and observe The engraved lines on the target pole are observed until the marked lines of the target ...
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IPC IPC(8): G01C1/02G01B11/26G01B11/00
CPCG01C1/02G01B11/26G01B11/00
Inventor 李朝阳耿继宝杨兴宇王超安宁
Owner 安徽创谱仪器科技有限公司