CN218765924U

CN218765924U - Auxiliary equipment for optical instrument calibration

Info

Publication number: CN218765924U
Application number: CN202223009994.2U
Authority: CN
Inventors: 高军
Original assignee: Chongqing Shitong Instrument Detection Service Co ltd
Current assignee: Chongqing Shitong Instrument Detection Service Co ltd
Priority date: 2022-11-12
Filing date: 2022-11-12
Publication date: 2023-03-28
Anticipated expiration: 2032-11-12

Abstract

The utility model discloses an auxiliary assembly for optical instrument calibration relates to the auxiliary assembly field that is used for optical instrument calibration, including equipment principal and support, equipment principal's inside is seted up flutedly, equipment principal is last fixed mounting has two electronic jars one, the output fixed mounting of electronic jar one has even the piece, other fixedly connected with pivot is equallyd divide to the both sides of support, the surface of pivot rotates through the bearing and connects in the inside of even piece, even fixed mounting has the motor on the piece. The utility model discloses can be effectively according to required to assist the centre gripping fixed and support to optical instrument, still can adjust the turn-over to it, conveniently expose optical instrument's bottom to carry out development etc. of calibration work to its bottom in order to assist current calibration equipment, still can adjust optical instrument's relative position height and angle, nimble adaptability and practicality are stronger, convenient to use.

Description

Auxiliary equipment for optical instrument calibration

Technical Field

The utility model relates to an auxiliary assembly technical field for optical instrument calibration, more specifically say, the utility model relates to an auxiliary assembly for optical instrument calibration.

Background

Optical instruments are a type of instruments capable of generating light waves and displaying images, or receiving light waves, analyzing and determining the optical properties of the light waves, and before leaving factories or after a period of use, the optical instruments often need to be measured and calibrated by means of existing calibration equipment to ensure that the accuracy of the optical instruments is still within a controllable error range. And at present, not only the top of the optical instrument needs to be calibrated, but also the bottom is the key point of calibration. In the calibration process of the optical instrument, in order to position the optical instrument in a proper position and reduce the shaking deviation, auxiliary equipment is generally required to be used for auxiliary fixation of the optical instrument so as to reduce the deviation of the optical instrument and the influence on the normal operation of the subsequent calibration.

The state intellectual property office discloses a utility model patent that the publication number is CN216669212U, the name is "appurtenance that optical instrument calibration used", this appurtenance that optical instrument calibration used, the on-line screen storage device comprises a base, run through the rotation on the base and be connected with the connecting rod, the bottom fixed mounting of connecting rod has the gear, the top fixed mounting of connecting rod has places the platform, the lateral wall of base is equipped with drive mechanism, drive mechanism meshes with the gear mutually, place the bench and seted up two spouts, two all be equipped with slide mechanism in the spout, the lateral wall of placing the platform is equipped with slewing mechanism, slewing mechanism extends to in two spouts and with two slide mechanism threaded connection, the top of placing the platform is equipped with two link gear, two slide mechanism all extends to in the relative link gear and rather than sliding connection. The utility model has the advantages of reasonable design, it can press from both sides tightly fixed to it when carrying out the calibration to optical instrument, avoids optical instrument to produce the condition emergence that slides and influence calibration work normal clear when calibrating to optical instrument.

But above-mentioned device still need earlier take off fixed optical instrument from it and place appurtenance again after manual turn-over and carry out the centre gripping fixed on placing the bench, its optical instrument's turn-over centre gripping is more loaded down with trivial details, exists the problem that can not carry out the turn-over to optical instrument well when the bottom turn-over that will be had by the fixed optical instrument of centre gripping exposes, for this reason the utility model provides an auxiliary assembly for optical instrument calibration.

Disclosure of Invention

In order to overcome the above-mentioned defects of the prior art, embodiments of the present invention provide an auxiliary device for calibrating an optical instrument, so as to solve the problems mentioned in the above background art.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary device for optical instrument calibration comprises a device main body and a support, wherein a groove is formed in the device main body, two first electric cylinders are fixedly mounted on the device main body, connecting blocks are fixedly mounted at output ends of the first electric cylinders, rotating shafts are fixedly connected to two sides of the support respectively, the outer surfaces of the rotating shafts are rotatably connected to the inside of the connecting blocks through bearings, motors are fixedly mounted on the connecting blocks, and the output ends of the motors are coaxially and fixedly connected with one end of one rotating shaft;

the inside fixed mounting of support has electronic jar two and electronic jar three, left splint and front plate are installed respectively to the output of electronic jar two and electronic jar three.

Preferably, one side that electronic jar two and electronic jar three were kept away from respectively to left side splint and front plate is equipped with the elasticity skid resistant course, the internal face of support is equipped with the antiskid inlayer, the surface of left side splint and front plate is equallyd divide and is closely contradicted with the antiskid inlayer mutually.

Preferably, the two sides of the top of the equipment main body are respectively provided with an accommodating groove matched with the connecting block, the accommodating grooves are communicated with the grooves, and the outer surfaces of the connecting blocks are abutted to the inner wall surfaces of the grooves.

Preferably, a plurality of mounting connection holes are formed in the equipment main body, and fixing bolts are arranged inside the mounting connection holes.

Preferably, the top of the front splint is butted with the top of the inner wall of the left splint.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, can order about pivot and support etc. through the motor and rotate the turn-over, conveniently expose the bottom of optical instrument and carry out development etc. of calibration work to its bottom with supplementary current calibration equipment, can drive support and optical instrument etc. through electronic jar one and reciprocate in order to adjust its relative position height, can assist the centre gripping to optical instrument through support, electronic jar two, electronic jar three, left splint and front bezel etc. and fix and support, nimble adaptability and practicality are stronger, facilitate the use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the detailed structure of the device main body of the present invention.

Fig. 3 is a schematic view of the local specific structure of the bracket of the present invention.

The reference signs are: 1. an apparatus main body; 2. a support; 3. a groove; 4. a first electric cylinder; 5. connecting blocks; 6. a rotating shaft; 7. a motor; 8. an electric cylinder II; 9. an electric cylinder III; 10. a left splint; 11. a front splint; 12. an elastic anti-slip layer; 13. an anti-slip inner layer; 14. a receiving groove; 15. and fixing the bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The auxiliary device for optical instrument calibration shown in fig. 1-3 comprises a device main body 1 and a support 2, wherein a groove 3 is formed in the device main body 1, two electric cylinders one 4 are fixedly mounted on the device main body 1, a connecting block 5 is fixedly mounted at the output end of each electric cylinder one 4, rotating shafts 6 are respectively and fixedly connected to two sides of the support 2, the outer surface of each rotating shaft 6 is rotatably connected to the inside of the corresponding connecting block 5 through a bearing, a motor 7 is fixedly mounted on each connecting block 5, the output end of each motor 7 is coaxially and fixedly connected with one end of one rotating shaft 6, a plurality of mounting and connecting holes are formed in the device main body 1, and fixing bolts 15 are arranged in the mounting and connecting holes;

the inside of the bracket 2 is fixedly provided with an electric cylinder II 8 and an electric cylinder III 9, the output ends of the electric cylinder II 8 and the electric cylinder III 9 are respectively provided with a left clamping plate 10 and a front clamping plate 11, and the top of the front clamping plate 11 is abutted against the top of the inner wall of the left clamping plate 10;

wherein, the optical instrument to be calibrated can be placed in the bracket 2, the rear side and the right side of the optical instrument are in contact and tightly abutted with the inner wall surface of the bracket 2, the left clamp plate 10 and the front clamp plate 11 are driven to move close to the optical instrument through the electric cylinder II 8 and the electric cylinder III 9 for auxiliary support and clamping fixation, so as to facilitate the work of the subsequent prior calibration equipment, and the auxiliary equipment can also adjust the relative position height of the clamped and fixed optical instrument according to the requirement, namely the connecting block 5, the rotating shaft 6, the bracket 2 and the optical instrument clamped thereon are driven to move up and down to the required position height through the electric cylinder I4, the optical instrument can also be rotated and turned over according to the requirement, namely the connecting block 5 and the bracket 2 are driven to move up to the highest position through the electric cylinder I4, the rotating shaft 6 and the bracket 2 connected with the electric cylinder I4 are driven to rotate and turn over, the top of the clamped optical instrument in the bracket 2 is relatively turned over to the lower position and the bottom of the optical instrument is relatively turned over to the upper position, and the optical instrument can also be used for adjusting the optical instrument again through the optical instrument by the rotating shaft I4 and the rotating and the supporting and the optical instrument 2, and the optical instrument can be used when the optical instrument is required to be adjusted again through the step of the optical instrument, and the optical instrument is required by the optical instrument is required to be adjusted by the auxiliary cylinder I4, still can adjust the turn-over to it, the convenience exposes optical instrument's bottom to carry out development etc. of calibration work to its bottom in order to assist current calibration equipment, still can adjust optical instrument's relative position height and angle, nimble adaptability and practicality are stronger, convenient to use, can conveniently install this auxiliary assembly in required position department through fixing bolt 15, and order about left splint 10 and the removal of front splint 11 through electronic two 8 and electronic jar three 9 and keep away from optical instrument and then can loosen optical instrument, make things convenient for personnel to take off it from auxiliary assembly.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, an elastic anti-slip layer 12 is arranged on one side of the left clamp plate 10 and the front clamp plate 11 respectively far away from the second electric cylinder 8 and the third electric cylinder 9, an anti-slip inner layer 13 is arranged on the inner wall surface of the bracket 2, and the outer surfaces of the left clamp plate 10 and the front clamp plate 11 respectively tightly abut against the anti-slip inner layer 13; wherein, elasticity skid resistant course 12 and anti-skidding inlayer 13 are current rubber slipmat, have better elasticity and anti-skidding effect, this application text is no longer repeated, through the anti-skidding effect between elasticity skid resistant course 12 multiplicable left splint 10 and front plate 11 and the optical instrument, through the anti-skidding effect between 13 multiplicable support 2 inner walls of anti-skidding inlayer and the optical instrument, make the centre gripping of optical instrument fixed more stable, still can avoid left splint 10, the direct rigid contact collision of inner wall and optical instrument surface of front plate 11 and support 2, prevent to cause the influence such as the scratch of pressing from both sides wound to the optical instrument surface, the efficiency effect that this auxiliary assembly supports the stability to optical instrument assistant has been improved.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, both sides of the top of the device body 1 are respectively provided with a receiving groove 14 matched with the connecting block 5, the receiving grooves 14 are communicated with the groove 3, and the outer surface of the connecting block 5 is abutted against the inner wall surface of the groove 3; wherein, when driving about even piece 5 and support 2 etc. through electronic jar 4 and move down to the lower extreme, its support 2 and even piece 5 all can with the top parallel and level of equipment main part 1, and even piece 5 can with accomodate 14 inner walls contact laminating in order to accomodate it in.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An auxiliary device for optical instrument calibration, comprising a device body (1) and a stand (2), characterized in that: the device comprises a device main body (1), wherein a groove (3) is formed in the device main body (1), two electric cylinders I (4) are fixedly mounted on the device main body (1), a connecting block (5) is fixedly mounted at the output ends of the electric cylinders I (4), rotating shafts (6) are fixedly connected to the two sides of a support (2) respectively, the outer surfaces of the rotating shafts (6) are rotatably connected to the inside of the connecting block (5) through bearings, a motor (7) is fixedly mounted on the connecting block (5), and the output end of the motor (7) is coaxially and fixedly connected with one end of one rotating shaft (6);

the inside fixed mounting of support (2) has electronic jar two (8) and electronic jar three (9), left splint (10) and front splint (11) are installed respectively to the output of electronic jar two (8) and electronic jar three (9).

2. An auxiliary device for optical instrument calibration according to claim 1, characterized in that: one side that electronic jar two (8) and electronic jar three (9) were kept away from respectively in left side splint (10) and front plate (11) is equipped with elasticity skid resistant course (12), the internal face of support (2) is equipped with anti-skidding inlayer (13), the surface of left side splint (10) and front plate (11) is equallyd divide and is do not closely contradicted with anti-skidding inlayer (13) mutually.

3. An auxiliary device for optical instrument calibration according to claim 1, characterized in that: the both sides at equipment main part (1) top are equallyd divide and are seted up respectively with holding groove (14) of linking piece (5) looks adaptation, just hold groove (14) and be linked together with recess (3), the surface of linking piece (5) is inconsistent with the internal face of recess (3).

4. An auxiliary device for optical instrument calibration according to claim 3, characterized in that: a plurality of mounting connection holes are formed in the equipment main body (1), and fixing bolts (15) are arranged inside the mounting connection holes.

5. An auxiliary device for optical instrument calibration according to claim 1, characterized in that: the top of the front splint (11) is propped against the top of the inner wall of the left splint (10).