CN111413068A

CN111413068A - Optical detection device

Info

Publication number: CN111413068A
Application number: CN202010352598.6A
Authority: CN
Inventors: 燕凤侠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-07-14

Abstract

The invention provides an optical detection device, which relates to the field of optical instruments and comprises a base, wherein a workbench is fixedly arranged in the middle of the top of the base, a turntable cavity is formed in the middle of the top of the workbench, a first motor is fixedly arranged in the middle of the bottom of an inner cavity of the workbench, a turntable shaft is arranged at the top of the first motor, penetrates through the workbench and extends to the inside of the turntable cavity, a detection table is fixedly arranged at the top of the turntable shaft, support columns are fixedly arranged on two sides of the top of the base, a screw rod is arranged on one side of each support column and extends to the other side of each support column, and the optical detection device enables the detection table to rotate by arranging the turntable shaft to be matched with the first motor to drive the detection table.

Description

Optical detection device

Technical Field

The invention relates to the technical field of optical instruments, in particular to an optical detection device.

Background

The optical instrument is a very important composition category in the instrument industry, is an indispensable tool for observing, testing, analyzing, controlling, recording and transmitting in various fields of industrial and agricultural production, resource exploration, space exploration, scientific experiments, national defense construction and social life, and particularly, the function of the modern optical instrument becomes the extension and expansion of the function of the human cranial nerve; also there are a lot of optical detection device in the existing market, but some detection device can only carry out altitude mixture control to the detector, and the last test table that detects of detection device all is fixed, when needing multi-angle detection, need move the detected body with the hand, rotate with the hand and cause the error of data easily, have certain defect.

Disclosure of Invention

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides an optical detection apparatus, which solves the problems set forth in the background art.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an optical detection device, includes the base, the middle fixed mounting at base top has the workstation, the carousel chamber has been seted up to the centre at workstation top, the middle fixed mounting of workstation inner chamber bottom has motor one, the top of motor one is provided with the carousel axle, the carousel axle runs through the workstation and extends to the inside in carousel chamber, the top fixed mounting of carousel axle has the test table.

The equal fixed mounting in both sides at base top has the support column, one side of support column is provided with the screw rod, the screw rod runs through the support column and extends to the opposite side of support column, screw rod and support column threaded connection, the left end fixed mounting of screw rod has the rocking handle, the right-hand member fixed mounting of screw rod has the push pedal, the right side fixed mounting of push pedal has the clamp splice.

One side fixed mounting at base top has the cage, the cage sets up the back at the workstation, the centre of cage inside is provided with the lead screw, the bottom fixed connection of bearing and cage inner chamber is passed through to the bottom of lead screw, the top fixed mounting of cage has motor two, the output shaft of motor two links to each other with the lead screw, the outside cover of lead screw is equipped with the lifter plate, lifter plate and lead screw threaded connection, the lifter plate runs through the cage and extends to the left side of cage.

The one end fixed mounting that the lift case was kept away from to the lifter plate has fixed case, the inside fixed mounting of fixed case has motor three, the bottom of motor three is provided with the pivot, the pivot runs through fixed case and extends to the below of fixed case, the one end fixed mounting that motor three was kept away from in the pivot has angle adjusting box, fixed mounting has the detector on the angle adjusting box.

Preferably, the bottom of the turntable cavity is fixedly provided with a slide rail, two sides of the bottom of the detection platform are fixedly provided with slide legs, and the detection platform is connected with the slide rail in a sliding manner through the slide legs.

Preferably, the sliding grooves are formed in the two sides of the top of the workbench, and the bottom of the push plate is connected with the sliding grooves in a sliding mode.

Preferably, one side of the clamping block, which is far away from the push plate, is fixedly provided with a rubber pad, and the left side of the sliding groove is fixedly provided with a limiting block.

Preferably, the both sides of lift case inner chamber are all fixed mounting have the slide bar, the slide bar runs through the lifter plate and extends to the both sides of lifter plate, lifter plate and slide bar sliding connection.

Preferably, the inside fixed mounting of angle modulation case has motor four, the left side of motor four is provided with the angle modulation axle, the angle modulation axle runs through the angle modulation case and extends to the left side of angle modulation case, the one end fixed mounting that motor four was kept away from to the angle modulation axle has the detector.

(III) advantageous effects

The invention provides an optical detection device. The method has the following beneficial effects:

1. this optical detection device through setting up the drive of carousel axle cooperation motor one, makes to examine test table and can rotate, when needs change the angle and examine time measuring, rotates according to the procedure that P L C set for and examines test table, makes the pivoted position accurate, finally makes the precision that detects data promote greatly, through setting up smooth leg cooperation slide rail, makes to examine test table and rotate time-stablely.

2. This optical detection device, through the drive that sets up push pedal cooperation screw rod, make the push pedal can drive the clamp splice and carry the detected body, make and to be detected the body and stably can not displace when examining, can effectual promotion detection precision, through setting up the spout, make the push pedal stable when removing, through setting up the stopper, can not break away from the workstation when making the push pedal move to the outside.

3. This optical detection device, through the drive that sets up lifter plate cooperation lead screw, makes the detector can be according to demand height-adjusting, through setting up the slide bar, and is stable when making the lifter plate go up and down, through setting up pivot cooperation motor three, makes the detector can be according to demand rotation regulation position, through setting up angle control axle cooperation motor four, makes the detector can be according to demand angle regulation.

Drawings

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

FIG. 2 is a cross-sectional view of the lift cage of the present invention;

fig. 3 is a sectional view of the fixing case and the angle adjusting case of the present invention.

In the figure: the device comprises a base 1, a workbench 2, a motor I3, a turntable shaft 4, a turntable cavity 5, a detection table 6, a slide rail 7, a slide leg 8, a support column 9, a screw rod 10, a rocking handle 11, a push plate 12, a clamping block 13, a sliding chute 14, a limiting block 15, a lifting box 16, a screw rod 17, a motor II 18, a lifting plate 19, a sliding rod 20, a fixed box 21, a motor III 22, a rotating shaft 23, an angle adjusting box 24, a motor IV 25, an angle adjusting shaft 26 and a detector 27.

Detailed Description

The embodiment of the invention provides an optical detection device, as shown in fig. 1-3, which comprises a base 1, wherein a workbench 2 is fixedly arranged in the middle of the top of the base 1, a turntable cavity 5 is formed in the middle of the top of the workbench 2, a motor I3 is fixedly arranged in the middle of the bottom of an inner cavity of the workbench 2, a turntable shaft 4 is arranged at the top of the motor I3, the turntable shaft 4 penetrates through the workbench 2 and extends into the turntable cavity 5, a detection platform 6 is fixedly arranged at the top of the turntable shaft 4, the motor I3 drives the turntable shaft 4 to rotate, the turntable shaft 4 drives the detection platform 6 to rotate, the detection platform 6 can rotate by arranging the turntable shaft 4 to be matched with the motor I3, when angle detection is required, the detection platform 6 is rotated according to a program set by P L C, the rotating position is accurate, and the accuracy of detection data is greatly improved finally.

The bottom fixed mounting in carousel chamber 5 has slide rail 7, detects the equal fixed mounting in both sides of 6 bottoms of platform has smooth leg 8, detects platform 6 and passes through smooth leg 8 and slide rail 7 sliding connection, detects that platform 6 rotates and drives smooth leg 8 and slide in slide rail 7, and is stable when making to detect platform 6 and rotate through setting up smooth leg 8 cooperation slide rail 7.

Support columns 9 are fixedly mounted on two sides of the top of the base 1, a screw rod 10 is arranged on one side of each support column 9, the screw rod 10 penetrates through each support column 9 and extends to the other side of each support column 9, the screw rod 10 is in threaded connection with the support columns 9, a rocking handle 11 is fixedly mounted on the left end of the screw rod 10, the rocking handle 11 is rocked to drive the screw rod 10 to rotate, a push plate 12 is fixedly mounted on the right end of the screw rod 10, a clamping block 13 is fixedly mounted on the right side of the push plate 12, the screw rod 10 rotates to drive the push plate 12 to move and simultaneously drive the clamping block 13 to move, the push plate 12 can drive the clamping block 13 to clamp a detected body, the detected body is stable and cannot move during detection, the detection precision can be effectively improved, sliding grooves 14 are formed in two sides of the top of the workbench 2, the bottom of the, through setting up spout 14, make push pedal 12 stable when removing, one side fixed mounting that push pedal 12 was kept away from to clamp splice 13 has a rubber pad, and the left side fixed mounting of spout 14 has stopper 15, through setting up stopper 15, can not break away from the workstation when making push pedal 12 move to the outside.

One side fixed mounting at base 1 top has cage 16, cage 16 sets up the back at workstation 2, the inside centre of cage 16 is provided with lead screw 17, the bottom of lead screw 17 is through the bottom fixed connection of bearing and cage 16 inner chamber, the top fixed mounting of cage 16 has two motors 18, the output shaft of two motors 18 links to each other with lead screw 17, two 18 rotations of motor drive lead screw 17 rotate, the outside cover of lead screw 17 is equipped with lifter plate 19, lifter plate 19 and lead screw 17 threaded connection, lead screw 17 rotates and drives lifter plate 19 lift, lifter plate 19 runs through cage 16 and extends to the left side of cage 16, through the drive that sets up lifter plate 19 cooperation lead screw 17, make detector 27 can be according to demand height-adjusting.

Slide bars 20 are fixedly mounted on two sides of an inner cavity of the lifting box 16, the slide bars 20 penetrate through the lifting plate 19 and extend to two sides of the lifting plate 19, the lifting plate 19 is connected with the slide bars 20 in a sliding mode, the lifting plate 19 slides on the slide bars 20 when lifted, and the lifting plate 19 is stable when lifted through the slide bars 20.

One end fixed mounting that lifter plate 19 kept away from lift box 16 has fixed case 21, the inside fixed mounting of fixed case 21 has three motors 22, three motors 22's bottom is provided with pivot 23, three motors 22 drive pivot 23 rotates, pivot 23 runs through fixed case 21 and extends to the below of fixed case 21, the one end fixed mounting that three motors 22 were kept away from to pivot 23 has angle adjusting box 24, pivot 23 rotates and drives angle adjusting box 24 and rotate, fixed mounting has detector 27 on the angle adjusting box 24, through setting up three motors 22 of 23 cooperation of pivot, make detector 27 can be according to demand rotation regulation position.

The inside fixed mounting of angle modulation case 24 has motor four 25, the left side of motor four 25 is provided with angle modulation axle 26, motor four 25 drive angle modulation axle 26 rotates, angle modulation axle 26 runs through angle modulation case 24 and extends to the left side of angle modulation case 24, the one end fixed mounting that motor four 25 was kept away from to angle modulation axle 26 has detector 27, angle modulation axle 26 drives detector 27 and rotates, through setting up angle modulation axle 26 cooperation motor four 25, make detector 27 can be according to demand angle modulation.

In specific implementation, all the motors are connected with the P L C, and the P L C controls all the motors to work orderly according to a set program.

To sum up, this optical detection device, through setting up the drive that carousel axle 4 cooperates motor one 3, make and detect platform 6 and can rotate, when needs change angle detection, rotate according to the procedure that P L C set for and detect platform 6, make the pivoted position accurate, finally make the precision of detected data promote greatly, through setting up smooth leg 8 cooperation slide rail 7, it is stable when making and detecting platform 6 rotate, through setting up the drive of push pedal 12 cooperation screw rod 10, make push pedal 12 can drive clamp 13 and clip the detected body, make the detected body stabilize and can not shift when detecting, can effectual promotion detection precision, through setting up spout 14, make push pedal 12 stable when moving, through setting up stopper 15, make push pedal 12 can not break away from the workstation when moving to the outside, through setting up the drive that lifter plate 19 cooperates lead screw 17, make detector 27 can adjust the height according to the demand, through setting up slide bar 20, make lifter plate 19 go up and stabilize when going up, through setting up pivot 23 cooperation motor three 22, make detector 27 can adjust the position according to the demand rotation, through setting up angle adjustment axle 26 cooperation motor four 25, make detector 27 can adjust the angle according to the demand.

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 optical detection device comprising a base (1), characterized in that: a workbench (2) is fixedly installed in the middle of the top of the base (1), a turntable cavity (5) is formed in the middle of the top of the workbench (2), a first motor (3) is fixedly installed in the middle of the bottom of an inner cavity of the workbench (2), a turntable shaft (4) is arranged at the top of the first motor (3), the turntable shaft (4) penetrates through the workbench (2) and extends to the inside of the turntable cavity (5), and a detection table (6) is fixedly installed at the top of the turntable shaft (4); the supporting columns (9) are fixedly mounted on two sides of the top of the base (1), a screw rod (10) is arranged on one side of each supporting column (9), the screw rod (10) penetrates through the corresponding supporting column (9) and extends to the other side of the corresponding supporting column (9), the screw rod (10) is in threaded connection with the corresponding supporting column (9), a rocking handle (11) is fixedly mounted at the left end of the screw rod (10), a push plate (12) is fixedly mounted at the right end of the screw rod (10), and a clamping block (13) is fixedly mounted at the right side of the push plate (12); a lifting box (16) is fixedly mounted on one side of the top of the base (1), the lifting box (16) is arranged on the back of the workbench (2), a screw rod (17) is arranged in the middle of the inside of the lifting box (16), the bottom of the screw rod (17) is fixedly connected with the bottom of an inner cavity of the lifting box (16) through a bearing, a second motor (18) is fixedly mounted on the top of the lifting box (16), an output shaft of the second motor (18) is connected with the screw rod (17), a lifting plate (19) is sleeved outside the screw rod (17), the lifting plate (19) is in threaded connection with the screw rod (17), and the lifting plate (19) penetrates through the lifting box (16) and extends to the left side of the lifting box (16); one end fixed mounting that lifter box (16) was kept away from in lifter plate (19) has fixed case (21), the inside fixed mounting of fixed case (21) has motor three (22), the bottom of motor three (22) is provided with pivot (23), pivot (23) run through fixed case (21) and extend to the below of fixed case (21), the one end fixed mounting that motor three (22) were kept away from in pivot (23) has angle adjusting box (24), fixed mounting has detector (27) on angle adjusting box (24).

2. An optical inspection apparatus according to claim 1, wherein: the bottom fixed mounting in carousel chamber (5) has slide rail (7), the equal fixed mounting in both sides of examining test table (6) bottom has smooth leg (8), examine test table (6) through smooth leg (8) and slide rail (7) sliding connection.

3. An optical inspection apparatus according to claim 1, wherein: the two sides of the top of the workbench (2) are both provided with sliding grooves (14), and the bottom of the push plate (12) is in sliding connection with the sliding grooves (14).

4. An optical inspection apparatus according to claim 1, wherein: one side of the clamping block (13) far away from the push plate (12) is fixedly provided with a rubber pad, and the left side of the sliding groove (14) is fixedly provided with a limiting block (15).

5. An optical inspection apparatus according to claim 1, wherein: the lifting box is characterized in that sliding rods (20) are fixedly mounted on two sides of an inner cavity of the lifting box (16), the sliding rods (20) penetrate through the lifting plate (19) and extend to two sides of the lifting plate (19), and the lifting plate (19) is connected with the sliding rods (20) in a sliding mode.

6. An optical inspection apparatus according to claim 1, wherein: the inside fixed mounting of angle modulation case (24) has motor four (25), the left side of motor four (25) is provided with angle modulation axle (26), angle modulation axle (26) run through angle modulation case (24) and extend to the left side of angle modulation case (24), the one end fixed mounting that motor four (25) were kept away from in angle modulation axle (26) has detector (27).