CN216594076U

CN216594076U - Laser test calibration structure

Info

Publication number: CN216594076U
Application number: CN202122834069.2U
Authority: CN
Inventors: 陈朝方
Original assignee: Ningbo Tengchen Electronics Co ltd
Current assignee: Ningbo Tengchen Electronics Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-05-24
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a laser test calibration structure which comprises a bottom plate, wherein a fixed ring is detachably mounted on the upper surface of the bottom plate, a rotating frame is mounted on the upper surface of the bottom plate, a tester is detachably mounted on the outer side of the rotating frame, a horizontal bubble is mounted on the surface of the tester, the tester is in rotating fit with the rotating frame, fixed plates are mounted on two sides of the tester, and adjusting bolts are mounted on the surfaces of the fixed plates; the inside rotating and installing of solid fixed ring has the rolling disc, the rolling disc orientation the surface of tester is the terrace with edge shape, rolling disc surface mounting has the laser lamp. The beneficial effects are that: adjust the inclination of tester through revolving adjusting bolt soon, adjust more simply convenient, because the rolling disc rotates to be installed inside solid fixed ring, can test calibration to a plurality of directions through rotating the rolling disc.

Description

Laser test calibration structure

Technical Field

The utility model relates to the technical field of laser testing, in particular to a laser testing calibration structure.

Background

With the continuous development of electronic technology, the application of laser measurement is more and more extensive. The laser measurement is a non-contact measurement, does not influence the movement of a measured object, and has the advantages of high precision, large measurement range, short detection time and very high spatial resolution.

When an instrument for laser testing is used, the instrument can be worn along with the wear of the instrument, so that the deviation of laser testing is caused, the existing calibration is difficult to adjust the inclination angle of the tester, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve the above problems by providing a laser test calibration structure, and a preferred technical solution of the technical solutions provided by the present invention is described in detail below.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a laser test calibration structure which comprises a bottom plate, wherein a fixed ring is detachably mounted on the upper surface of the bottom plate, a rotating frame is mounted on the upper surface of the bottom plate, a tester is detachably mounted on the outer side of the rotating frame, a horizontal bubble is mounted on the surface, away from the fixed ring, of the tester, the tester is in rotating fit with the rotating frame, fixed plates are mounted on two sides of the tester, and adjusting bolts are mounted on the surfaces of the fixed plates;

the inside rolling of solid fixed ring installs the rolling disc, the rolling disc orientation the surface of tester is the terrace with edge shape, rolling disc surface mounting has the laser lamp, the laser lamp distributes a plurality of on the surface of rolling disc.

By adopting the laser test calibration structure, when the device is used, the tester is installed on the outer side of the rotating frame, the inclination angle of the tester can be adjusted by adjusting the adjusting bolt on the outer side of the fixing plate, the inclination of the tester is observed by the horizontal bulb, the inclination adjustment of the tester is realized, after the adjustment is completed, light spots emitted by the laser lamp can irradiate the surface of the tester, the laser lamp can be calibrated by the tester, and the laser lamp can be calibrated by rotating the rotating disc which is installed inside the fixing ring.

As a further optimized scheme, a plurality of circular lines are arranged on the surface of the tester and are concentric circles.

As a further optimized scheme, the surface of the tester is provided with indicating lines, and the indicating lines are distributed circumferentially by taking the circle center of the circular line as a reference.

As a further optimized scheme, the upper surface of the bottom plate is provided with an insertion block, an insertion rod is inserted into the insertion block, and the high end of the insertion rod is connected with the bottom surface of the fixing ring.

As a further optimized scheme, anti-skid lines are arranged on the outer side of the rotating disc.

As a further optimized scheme, the section of the rotating frame is circular, and the rotating frame is in rotating fit with the tester.

As a further optimized solution, the horizontal bubble is mounted on the surface of the tester in a mosaic manner.

Has the advantages that: adjust the inclination of tester through revolving adjusting bolt soon, adjust more simply convenient, because the rolling disc rotates to be installed inside solid fixed ring, can test calibration to a plurality of directions through rotating the rolling disc.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a left side view of the tester of the present invention;

fig. 3 is a right side view of the rotary disk of the present invention.

The reference numerals are explained below: 1. a base plate; 101. a rotating frame; 102. inserting a block; 2. a fixing ring; 201. inserting a rod; 3. rotating the disc; 4. a laser light; 5. a tester; 501. horizontal bubble; 502. a circular line; 503. an indicator line; 6. a fixing plate; 601. and adjusting the bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

The utility model will be further explained with reference to the drawings.

The first embodiment:

referring to fig. 1-3, the utility model provides a laser test calibration structure, which comprises a bottom plate 1, wherein a fixed ring 2 is detachably mounted on the upper surface of the bottom plate 1, a rotating frame 101 is mounted on the upper surface of the bottom plate 1, a tester 5 is detachably mounted on the outer side of the rotating frame 101, a horizontal bubble 501 is mounted on the surface of the tester 5, which is far away from the fixed ring 2, the tester 5 is in rotating fit with the rotating frame 101, fixed plates 6 are mounted on both sides of the tester 5, and adjusting bolts 601 are mounted on the surfaces of the fixed plates 6;

solid fixed ring 2 inside rotation installs rolling disc 3, and rolling disc 3 is prismoid shape towards the surface of

tester

5, and 3 surface mounting of rolling disc has laser lamp 4, and laser lamp 4 distributes on a plurality of surfaces of rolling disc 3.

The working principle of the utility model is as follows: when the device is used, the tester 5 is installed on the outer side of the rotating frame 101, the tester is adjusted on the outer side of the fixing plate 6 through the adjusting bolt 601, the inclination angle of the tester 5 can be adjusted, the inclination of the tester 5 is observed through the horizontal bulb 501, the inclination adjustment of the tester 5 is realized, after the adjustment is completed, light spots emitted by the laser lamp 4 can irradiate on the surface of the tester 5, the laser lamp 4 can be calibrated through the tester 5, the rotating disc 3 is rotatably installed inside the fixing ring 2, the rotating disc 3 can be rotated, and the laser lamp 4 can be tested and calibrated in multiple directions.

Second embodiment:

the upper surface of the bottom plate 1 is provided with an insertion block 102, an insertion rod 201 is inserted into the insertion block 102, and the high end of the insertion rod 201 is connected with the bottom surface of the fixing ring 2; the fixing of the fixing ring 2 is realized by the insertion and connection matching of the insertion block 102 and the insertion rod 201, and the fixing effect of the fixing ring 2 is good.

The third embodiment:

anti-skid lines are arranged on the outer side of the rotating disc 3; because the outer side of the rotating disc 3 is provided with the anti-skid lines, the rotating disc 3 is convenient to rotate.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides a laser test calibration structure which characterized in that: the testing device comprises a bottom plate (1), wherein a fixing ring (2) is detachably mounted on the upper surface of the bottom plate (1), a rotating frame (101) is mounted on the upper surface of the bottom plate (1), a tester (5) is detachably mounted on the outer side of the rotating frame (101), a horizontal bubble (501) is mounted on the surface, away from the fixing ring (2), of the tester (5), the tester (5) is in rotating fit with the rotating frame (101), fixing plates (6) are mounted on two sides of the tester (5), and adjusting bolts (601) are mounted on the surfaces of the fixing plates (6);

solid fixed ring (2) inside rotation installs rolling disc (3), rolling disc (3) orientation the surface of tester (5) is prismoid, rolling disc (3) surface mounting has laser lamp (4), laser lamp (4) distribute be in a plurality of rolling disc (3) are on the surface.

2. The laser test calibration structure of claim 1, wherein: the surface of the tester (5) is provided with a plurality of circular lines (502), and the circular lines (502) are concentric circles.

3. The laser test calibration structure of claim 2, wherein: the surface of the tester (5) is provided with indicating lines (503), and the indicating lines (503) are distributed circumferentially by taking the circle center of the circular line (502) as a reference.

4. The laser test calibration structure of claim 1, wherein: the upper surface of the bottom plate (1) is provided with an insertion block (102), an insertion rod (201) is inserted into the insertion block (102), and the high end of the insertion rod (201) is connected with the bottom surface of the fixing ring (2).

5. The laser test calibration structure of claim 4, wherein: and anti-skid grains are arranged on the outer side of the rotating disc (3).

6. The laser test calibration structure of claim 1, wherein: the section of the rotating frame (101) is circular, and the rotating frame (101) is in running fit with the tester (5).

7. The laser test calibration structure of claim 1, wherein: the horizontal bubble (501) is mounted on the surface of the tester (5) in a mosaic mode.