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A three-axis calibration instrument

A technology of calibrating and fixing racks, applied in the directions of instruments, installation, optics, etc., can solve problems such as blanks, and achieve the effect of ensuring stability, convenient product erection, and simple debugging process.

Active Publication Date: 2017-02-15
CSIC ZHONGNAN EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current instrument for this calibration is still blank.

Method used

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  • A three-axis calibration instrument
  • A three-axis calibration instrument
  • A three-axis calibration instrument

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Embodiment Construction

[0020] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0021] see Figure 1-9 , a three-axis calibration instrument, which is composed of a parabolic reflector fixed frame group 1, a plane reflective mirror fixed frame group 2, a reticle fixed frame group 3, a product fixing device and a lifting mechanism 4. The parabolic reflector Fixing frame group 1, plane reflector fixing frame group 2, and reticle fixing frame group 3 respectively include a plurality of parabolic reflector fixing frames 6, plane reflecting mirror fixing frames 8, reticle fixing frames 10, and parabolic reflector group 5 Be fixed on the parabolic reflector fixing frame group, the plane reflector group 7 is fixed on the plane reflector fixing frame group, the reticle group 9 is fixed on the reticle fixing frame group, the parabolic reflector group, the plane reflector group and The reticle group forms multiple groups of off-axis reflecti...

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PUM

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Abstract

The invention discloses a three-axis calibration instrument. The three-axis calibration instrument consists of a parabolic reflector fixing frame group, a planar reflector fixing frame group, a reticle fixing frame group, a product fixing device and a lifting mechanism, wherein the parabolic reflector fixing frame group, the planar reflector fixing frame group and the reticle fixing frame group comprises a plurality of parabolic reflector fixing frames, planar reflector fixing frames and reticle fixing frames respectively; a parabolic reflector group is fixed on the parabolic reflector fixing frame group; a planar reflector group is fixed on the planar reflector fixing frame group; a reticle group is fixed on the reticle fixing frame group; the parabolic reflector group, the planar reflector group and the reticle group construct a plurality of groups of off-axis reflective parallel light tubes; adjusting mechanisms are arranged on the product fixing device and the lifting mechanism. The stability of a light path is ensured through component assembling and debugging. The three-axis calibration instrument is used for correcting the consistence of the laser, infrared and white-light light axes of a product. By adopting an entire framework, the debugging process of the instrument is simple and convenient.

Description

technical field [0001] The invention relates to a three-axis calibrator, which is specifically used for calibrating technology of product laser, white light and infrared optical axes. Background technique [0002] At present, the adjustment of the optical axis is generally limited to a single optical axis, which has a single function and requires different equipment to operate, which is time-consuming, laborious, and costly. With the continuation of the company's product development, it is proposed to adjust the three optical axes of the product's laser, white light and infrared. However, the current calibration instrument is still blank. Contents of the invention [0003] The invention provides a new type of applicable instrument and equipment, which can correct the three optical axes of the product, and the adjustment is reliable, and the precision of the instrument is higher than the design index of the product. [0004] A three-axis calibrator, which is composed of a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B7/00G02B7/198G01B11/27
Inventor 周磊陈杰李家容高秉忠李道昌
Owner CSIC ZHONGNAN EQUIP