CN214149150U

CN214149150U - Optical image measuring instrument

Info

Publication number: CN214149150U
Application number: CN202120551821.XU
Authority: CN
Inventors: 王志亮
Original assignee: Anhui Flash Test Intelligent Technology Co ltd
Current assignee: Anhui Flash Test Intelligent Technology Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2021-09-07
Anticipated expiration: 2031-03-17

Abstract

The utility model discloses an optical image measuring apparatu, comprises a workbench, all fixed support columns that are equipped with under four angles of workstation, the fixed pneumatic cylinder that is equipped with is served to workstation one, the fixed measuring casing that is equipped with in pneumatic cylinder upper end, measuring casing lower extreme is equipped with optical assembly, all fixed quantity that is equipped with is two first installation piece on the workstation both sides, first installation piece upper end is all fixed to be inlayed and is equipped with first bearing, the homonymy all fixed first lead screw that is equipped with between the first bearing. Has the advantages that: can adjust the position of objective table to can adjust the position of the measured object on the objective table, and then can be convenient for measure the different positions of measured object, can drive optical assembly through the flexible of control pneumatic cylinder and go up and down moreover, thereby can adjust the distance between optical assembly and the measured object, it is more convenient during the use.

Description

Optical image measuring instrument

Technical Field

The utility model relates to a measuring apparatu technical field particularly, relates to optical image measuring apparatu.

Background

The optical image measuring instrument is a high-precision, high-efficiency and high-reliability measuring instrument integrating optical, mechanical, electronic and computer image processing technologies. The optical amplification system amplifies the object to be detected, and after the image characteristics are collected by the CCD camera system and sent to the computer, the contour, surface shape, size, angle and position of various complex and precise parts can be detected efficiently, and microscopic detection and quality control are performed. The traditional optical image measuring instrument has single function, needs to manually move the measured object when measuring different positions of the measured object, is troublesome in use, and cannot adjust the distance between the optical fiber assembly and the measured object.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

An object of the utility model is to provide an optical image measuring apparatu to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the optical image measuring instrument comprises a workbench, support columns are fixedly arranged below four corners of the workbench, a hydraulic cylinder is fixedly arranged at one end of the workbench, a measuring machine shell is fixedly arranged at the upper end of the hydraulic cylinder, an optical assembly is arranged at the lower end of the measuring machine shell, two first mounting blocks are fixedly arranged on two sides of the workbench, first bearings are fixedly embedded at the upper ends of the first mounting blocks, first lead screws are fixedly arranged between the first bearings at the same side, belt pulleys are fixedly sleeved on the outer wall of one end of each first lead screw, a first motor is fixedly arranged on the workbench through a triangular belt transmission, a rotating shaft of the first motor is fixedly connected with one end of each first lead screw, a first movable block is in threaded connection with the outer wall of each first lead screw, and second mounting blocks are fixedly arranged on the first movable blocks, the utility model discloses a fixed two bearings of being equipped with of second installation piece, including first movable block, second installation piece and second installation piece are fixed, and the installation piece is fixed to be equipped with the second bearing, fixed clamping device that is equipped with on the objective table.

Furthermore, a reinforcing connecting rod is fixedly arranged between every two adjacent supporting columns.

Further, the support column lower extreme all fixedly is equipped with the mounting panel, just the mounting hole has all been seted up at four angles of mounting panel.

Furthermore, both sides of the upper end of the workbench are fixedly provided with protection plates.

Furthermore, a sliding cylinder is fixedly arranged at one end, close to the hydraulic cylinder, of the workbench, a sliding rod is arranged in the sliding cylinder in a sliding mode, and the upper end of the sliding rod is connected with the shell of the measuring machine.

Further, clamping device includes the curb plate, the objective table both sides are all fixed and are equipped with the curb plate, the curb plate outer wall is all fixed and is equipped with quantity for two electric putter, electric putter's telescopic link all runs through the curb plate just is fixed to be equipped with splint.

Furthermore, the splint setting is L shape structure, just the splint outer wall is fixed and is equipped with the rubber pad.

Compared with the prior art, the utility model discloses following beneficial effect has: can adjust the position of objective table to can adjust the position of the measured object on the objective table, and then can be convenient for measure the different positions of measured object, can drive optical assembly through the flexible of control pneumatic cylinder and go up and down moreover, thereby can adjust the distance between optical assembly and the measured object, it is more convenient during the use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an optical image measuring instrument according to an embodiment of the present invention;

fig. 2 is a top view of a table in an optical image measuring instrument according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a second lead screw in the optical image measuring instrument according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of an object stage in an optical image measuring instrument according to an embodiment of the present invention.

Reference numerals:

1. a work table; 2. a support pillar; 3. a hydraulic cylinder; 4. a measuring machine housing; 5. an optical component; 6. a first mounting block; 7. a first lead screw; 8. a belt pulley; 9. a first motor; 10. a first movable block; 11. a second mounting block; 12. a splint; 13. a second lead screw; 14. a second motor; 15. a limiting rod; 16. a second movable block; 17. a connecting rod; 18. an object stage; 19. a reinforcing connecting rod; 20. mounting a plate; 21. a protection plate; 22. a slide cylinder; 23. a slide bar; 24. a side plate; 25. an electric push rod.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-4, an optical image measuring instrument according to an embodiment of the present invention includes a workbench 1, support columns 2 are fixedly disposed under four corners of the workbench 1, a hydraulic cylinder 3 is fixedly disposed on one end of the workbench 1, a measuring machine housing 4 is fixedly disposed on an upper end of the hydraulic cylinder 3, an optical assembly 5 is disposed at a lower end of the measuring machine housing 4, two first mounting blocks 6 are fixedly disposed on two sides of the workbench 1, a first bearing is fixedly embedded on an upper end of each first mounting block 6, a first lead screw 7 is fixedly disposed between the first bearings on the same side, a belt pulley 8 is fixedly sleeved on an outer wall of one end of each first lead screw 7, the belt pulleys 8 are driven by a vee belt, a first motor 9 is fixedly disposed on the workbench 1, and a rotating shaft of the first motor 9 is fixedly connected to one end of the first lead screw 7, the equal threaded connection of 7 outer walls of first lead screw has first movable block 10, all fixed second installation piece 11 that is equipped with on the first

movable block

10, 11 one ends of second installation piece are all fixed to be inlayed and are equipped with the second bearing, the fixed second lead screw 13 that is equipped with between the second bearing, one of them the fixed second motor 14 that is equipped with on the first movable block 10, the pivot of second motor 14 with 13 one end fixed connection of second lead screw, the fixed gag lever post 15 that is equipped with between the

second installation piece

11, 13 outer wall threaded connection of second lead screw has second movable block 16, just 16 slip covers of second movable block are established gag lever post 15 outer wall, 16 upper ends of second movable block are through the fixed objective table 18 that is equipped with of connecting rod 17, the fixed clamping device that is equipped with on the objective table 18.

Through the above technical scheme of the utility model, can adjust the position of objective table 18 to can adjust the position of the measured object on the objective table 18, and then can be convenient for measure the different positions of measured object, can go up and down through the flexible optical assembly 5 that drives of control pneumatic cylinder 3 moreover, thereby can adjust the distance between optical assembly 5 and the measured object, it is more convenient during the use.

Example two:

referring to fig. 1-2, for the supporting columns 2, a reinforcing connecting rod 19 is fixedly arranged between the adjacent supporting columns 2; for the supporting column 2, mounting plates 20 are fixedly arranged at the lower end of the supporting column 2, and mounting holes are formed in four corners of each mounting plate 20; for the workbench 1, two sides of the upper end of the workbench 1 are fixedly provided with a protection plate 21.

Through the above technical scheme of the utility model, strengthen connecting rod 19 and can increase the stability of support column 2, mounting panel 20 and mounting hole can be used for fixing support column 2 and ground through crab-bolt or bolt to can increase the stability of whole device, guard plate 21 can protect first lead screw 7.

Example three:

referring to fig. 1 and 4, for the workbench 1, a sliding cylinder 22 is fixedly arranged at one end of the workbench 1 close to the hydraulic cylinder 3, a sliding rod 23 is slidably arranged in the sliding cylinder 22, and the upper end of the sliding rod 23 is connected with the measuring machine shell 4; for the clamping device, the clamping device comprises side plates 24, the two sides of the object stage 18 are both fixedly provided with the side plates 24, the outer walls of the side plates 24 are both fixedly provided with two electric push rods 25, and telescopic rods of the electric push rods 25 penetrate through the side plates 24 and are fixedly provided with clamping plates 12; for the clamping plate 12, the clamping plate 12 is arranged in an L-shaped structure, and a rubber pad is fixedly arranged on the outer wall of the clamping plate 12.

Through the above technical scheme of the utility model, slide cartridge 22 and slide bar 23 can carry on spacingly to measuring machine casing 4 for measuring machine casing 4 can not take place to rotate, and extension through control electric putter 25 can carry out the centre gripping to the measured object between splint 12 and fix, and the rubber pad not only can play skid-proof effect, can protect the measured object moreover.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the first motor 9 can drive the first lead screw 7 on one side to rotate, the first lead screw 7 on the other side can be driven to synchronously rotate through the V-belt, so that the first movable blocks 10 on two sides can be driven to synchronously translate, the second motor 14 can drive the second lead screw 13 to rotate, the second movable block 16 can be driven to translate by matching with the limiting action of the limiting rod 15, so that the position of the objective table 18 can be adjusted, the position of an object to be measured on the objective table 18 can be adjusted, different positions of the object to be measured can be conveniently measured, the optical assembly 5 can be driven to ascend and descend by controlling the expansion and contraction of the hydraulic cylinder 3, so that the distance between the optical assembly 5 and the object to be measured can be adjusted, the use is more convenient, the reinforcing connecting rod 19 can increase the stability of the supporting column 2, the mounting plate 20 and the mounting hole can be used for fixing the supporting column 2 and the ground through an anchor bolt or a bolt, thereby can increase the stability of whole device, guard plate 21 can protect first lead screw 7, and slide cylinder 22 and slide bar 23 can carry on spacingly to measuring machine casing 4 for measuring machine casing 4 can not take place to rotate, can carry out the centre gripping to the measured object between splint 12 through the extension of control electric putter 25 and fix, and the rubber pad not only can play skid-proof effect, can protect the measured object moreover.

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. Optical image measuring instrument, its characterized in that, including workstation (1), all fixed support column (2) that are equipped with under four angles of workstation (1), workstation (1) is served and is fixed and is equipped with pneumatic cylinder (3), pneumatic cylinder (3) upper end is fixed and is equipped with measuring casing body (4), measuring casing body (4) lower extreme is equipped with optical assembly (5), workstation (1) both sides are all fixed and are equipped with quantity first installation piece (6) two, first installation piece (6) upper end is all fixed to inlay and is equipped with first bearing, homonymy all be fixed with first lead screw (7) between the first bearing, the outer wall of first lead screw (7) one end all fixes the cover and is equipped with belt pulley (8), through the V belt transmission between belt pulley (8), workstation (1) is last to be fixed and is equipped with first motor (9), a rotating shaft of the first motor (9) is fixedly connected with one end of the first screw rod (7), the outer wall of the first screw rod (7) is in threaded connection with a first movable block (10), a second installation block (11) is fixedly arranged on the first movable block (10), one end of the second installation block (11) is fixedly embedded with a second bearing, a second screw rod (13) is fixedly arranged between the second bearings, one of the first movable block (10) is fixedly provided with a second motor (14), the rotating shaft of the second motor (14) is fixedly connected with one end of the second screw rod (13), a limiting rod (15) is fixedly arranged between the second installation blocks (11), the outer wall of the second screw rod (13) is in threaded connection with a second movable block (16), the second movable block (16) is slidably sleeved on the outer wall of the limiting rod (15), and an objective table (18) is fixedly arranged at the upper end of the second movable block (16) through a connecting rod (17), and a clamping device is fixedly arranged on the object stage (18).

2. The optical image measuring instrument as claimed in claim 1, wherein a reinforcing connecting rod (19) is fixedly arranged between adjacent supporting columns (2).

3. The optical image measuring instrument as claimed in claim 1, wherein a mounting plate (20) is fixedly disposed at the lower end of the supporting column (2), and mounting holes are disposed at four corners of the mounting plate (20).

4. The optical image measuring instrument as claimed in claim 1, wherein the protection plate (21) is fixed on both sides of the upper end of the working platform (1).

5. The optical image measuring instrument as claimed in claim 1, wherein a slide cylinder (22) is fixedly arranged on one end of the workbench (1) close to the hydraulic cylinder (3), a slide rod (23) is slidably arranged in the slide cylinder (22), and the upper end of the slide rod (23) is connected with the measuring machine shell (4).

6. The optical image measuring instrument as claimed in claim 1, wherein the holding device includes a side plate (24), the side plate (24) is fixedly disposed on each side of the stage (18), two electric push rods (25) are fixedly disposed on each outer wall of the side plate (24), and telescopic rods of the electric push rods (25) penetrate through the side plate (24) and are fixedly disposed with the clamping plate (12).

7. The optical image measuring instrument as claimed in claim 6, wherein the clamping plate (12) is disposed in an L-shaped configuration, and a rubber pad is fixed on the outer wall of the clamping plate (12).