An optical detection platform
A technology for optical detection and optical test pieces, which is applied in the field of optical detection platforms for multi-degree-of-freedom test piece posture adjustment and focus, can solve the problems of poor positioning accuracy and adjustability, and achieve convenient adjustment, simple structure of the adjustment mechanism, and convenient adjustment Effect
Active Publication Date: 2016-10-05
CHENGDU FUYU TECH
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Problems solved by technology
[0003] However, the disadvantages of the existing optical detection platform are: the test piece is directly connected to the support frame, its positioning accuracy and adjustability are poor, and it can only meet the installation and positioning requirements of the test piece, and it is difficult to determine the spatial position of the test piece. and posture for precise adjustment of multiple degrees of freedom
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[0027] The present invention will be further described in detail below in conjunction with test examples and specific embodiments. However, it should not be understood that the scope of the above subject matter of the present invention is limited to the following embodiments, and all technologies realized based on the content of the present invention belong to the scope of the present invention.
[0028] Such as Figure 1 to Figure 6 As shown, the optical detection platform of this embodiment includes a support frame 1, an optical detection host 2 is fixedly arranged at the bottom of the support frame 1, and an optical test piece is arranged above the optical detection host 2, and it is characterized in that: the bottom of the support frame 1 is The base 1a, the optical detection host 2 is set on the base 1a, two upwardly extending support arms 1b are provided on both sides of the base 1a, a support platform 3 is provided on the inner side of the support arms 1b, and a first s...
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The invention discloses an optical detecting platform. The optical detecting platform comprises a supporting frame, wherein an optical detecting main unit is fixedly arranged on the bottom of the supporting frame, an optical testing piece is arranged above the optical detecting main unit, a base is arranged on the bottom of the supporting frame, the optical detecting main unit is arranged on the base, two supporting arms which extend upwards are arranged on the two sides of the base, the inner sides of the supporting arms are each provided with a supporting table, a first guide rail is arranged on the supporting tables, and the first guide rail and the supporting tables extend in the width direction of the supporting arms; a first movable plate is arranged on the first guide rail, and a guide sliding groove which is matched with the first guide rail is formed in the lower end face of the first movable plate. According to the optical detecting platform, the spatial position of a test piece located on the supporting frame can be adjusted accurately and conveniently, and the displacement of the optical test piece is adjusted in the X-axis direction, the Y-axis direction and the Z-axis direction; the optical detecting platform has the advantages that adjustment is convneint and the structure is simple.
Description
technical field [0001] The invention relates to the field of optical detection equipment, and is especially suitable for an optical detection platform for multi-degree-of-freedom test piece posture adjustment and focusing Background technique [0002] The optical detection platform is a key basic bearing device for installing the optical detection host and the test piece. Its main function is to realize the stability of the center of gravity and the balance of posture during the detection process. The existing optical detection platform usually includes a support frame at the bottom. In the process, the test piece and the optical detection host are respectively fixed on the upper and lower ends of the support frame, and the precise focus adjustment of the position of the test piece during the test process is realized through the drive system, transmission system, sensor system and other auxiliary devices installed on it. , to complete the entire optical detection operation. ...
Claims
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IPC IPC(8): G01M11/04
Inventor 曹志明张春雷席劲松周维
Owner CHENGDU FUYU TECH