CN112833776A

CN112833776A - Semi-automatic multi-angle machine vision detector

Info

Publication number: CN112833776A
Application number: CN202011386830.4A
Authority: CN
Inventors: 张雅舒; 范道善
Original assignee: Suzhou Teddy Intelligent Technology Co ltd
Current assignee: Suzhou Teddy Intelligent Technology Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-05-25

Abstract

The invention discloses a semi-automatic multi-angle machine vision detector which comprises an installation frame, wherein a spring is fixedly installed on the outer wall of the installation frame, a control box is fixedly installed at the bottom of the installation frame, a connecting frame is fixedly installed at the top of the installation frame, an electric rod is movably installed at the top of the installation frame, a lifting frame is fixedly installed at the top of the installation frame, a sliding frame is fixedly installed at the top of the installation frame, a top plate is fixedly installed at the top of the lifting frame, a fixed frame is movably installed in the top plate, and a support is fixedly installed in the fixed frame. According to the invention, the angle is adjusted through the two lenses and the movable light source, the measured workpiece is matched in an automatic rotating angle mode, and can be manually adjusted, so that multi-angle semi-automatic detection is realized, the position of the light source can be adjusted, the detection process is more convenient, and the spring additionally arranged on the bottom mounting frame is used for damping, so that the detection is not influenced by excessive vibration.

Description

Semi-automatic multi-angle machine vision detector

Technical Field

The invention relates to the technical field of visual detectors, in particular to a semi-automatic multi-angle machine visual detector.

Background

At present, the measurement of a plurality of small workpieces in domestic industry mainly depends on manual measurement of tools such as a micrometer and a vernier caliper by workers, and in addition, the measurement also depends on some foreign machine vision equipment.

Visual inspection refers to utilizing the robot to replace the human eye to make measurement and judgement, and along with the continuous development of science and technology, more semi-automatic visual detector has been put into production and use in the market, but general semi-automatic visual detector when using, it can not carry out the multi-angle and rotate, brings more inconvenience for the user to a certain extent.

Disclosure of Invention

The invention aims to provide a semi-automatic multi-angle machine vision detector to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a semi-automatic multi-angle machine vision detector comprises a mounting frame, wherein a spring is fixedly mounted on the outer wall of the mounting frame, a control box is fixedly mounted at the bottom of the mounting frame, a connecting frame is fixedly mounted at the top of the mounting frame, an electric rod is movably mounted at the top of the mounting frame, a lifting frame is fixedly mounted at the top of the mounting frame, a sliding frame is fixedly mounted at the top of the lifting frame, a top plate is fixedly mounted at the top of the lifting frame, a fixing frame is movably mounted inside the top plate, a supporting column is fixedly mounted inside the fixing frame, a rotating ring is fixedly mounted inside the top plate, a second gear is movably mounted inside the rotating ring, a connecting plate is movably mounted inside the fixing frame, a first gear is fixedly mounted at the bottom of the connecting plate, a fixing groove is fixedly mounted on the side wall, the lateral wall fixed mounting of link has the support frame, the top fixed mounting of support frame has the camera lens, the top fixed mounting of support frame has the removal frame, the top fixed mounting who removes the frame has the light source.

Preferably, the inside movable mounting of slide frame has the connecting rod, the one end and the connecting rod swing joint of crane bottom, the one end and the connecting rod swing joint of electronic pole.

Preferably, the swivel is provided with a through hole matched with the support column, the top of the fixing frame is fixedly provided with a fixing plate, and the support column penetrates through the through hole formed in the swivel and is fixedly connected with the bottom of the fixing plate.

Preferably, the inner wall fixed mounting of change has tooth, the second gear sets up tooth meshing with the change inner wall, the outer wall fixed mounting of change has tooth, the tooth meshing that first gear and change outer wall set up.

Preferably, the top of the first gear is fixedly provided with a connecting block, and the bottom of the fixing frame top provided with the fixing plate is provided with a sliding groove matched with the top of the first gear and provided with the connecting block.

Preferably, the bottom of the top plate is movably provided with a moving block, and one end of the top of the lifting frame is movably connected with the moving block arranged at the bottom of the top plate.

Preferably, the number of support frame is two, two the shape size difference of support frame, one the inside fixed mounting of support frame has the motor, the inside output end fixed mounting who sets up the motor of support frame has the threaded rod, and the outer wall swing joint of threaded rod has the camera lens.

Compared with the prior art, the invention has the beneficial effects that: this semi-automatic multi-angle machine vision detector carries out angle regulation through two camera lenses and the portable light source that sets up, and measured work piece uses automatic turned angle's mode to cooperate, also can realize multi-angle semi-automatic detection through manual regulation, and the position of light source is adjustable, and the testing process is more convenient, and the spring that the bottom mounting bracket was add carries out the shock attenuation to too big vibrations influence detects.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the filtering apparatus of the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure of the portion B in FIG. 1 according to the present invention.

In the figure: 1. a mounting frame; 2. a spring; 3. a control box; 4. a connecting frame; 5. an electric rod; 6. a lifting frame; 7. a sliding frame; 8. a support frame; 9. a lens; 10. a light source; 11. a movable frame; 12. a top plate; 13. a fixed mount; 14. a support pillar; 15. rotating the ring; 16. a first gear; 17. a connecting plate; 18. fixing grooves; 19. briquetting; 20. a second gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a semi-automatic multi-angle machine vision detector comprises an installation frame 1, wherein a spring 2 is fixedly installed on the outer wall of the installation frame 1, a control box 3 is fixedly installed at the bottom of the installation frame 1, a connecting frame 4 is fixedly installed at the top of the installation frame 1, an electric rod 5 is movably installed at the top of the installation frame 1, a lifting frame 6 is fixedly installed at the top of the installation frame 1, a sliding frame 7 is fixedly installed at the top of the installation frame 1, a connecting rod is movably installed inside the sliding frame 7, one end of the bottom of the lifting frame 6 is movably connected with the connecting rod, one end of the electric rod 5 is movably connected with the connecting rod, a top plate 12 is fixedly installed at the top of the lifting frame 6, a moving block is movably installed at the bottom of the top plate 12, the moving block is movably connected with the bottom of the top plate 12, a sliding, a motor is fixedly arranged inside the fixed frame 13, the side wall of the second gear 20 is fixedly connected with the output end of the motor inside the fixed frame 13, a supporting column 14 is fixedly arranged inside the fixed frame 13, a rotating ring 15 is fixedly arranged inside the top plate 12, a through hole matched with the supporting column 14 is formed in the rotating ring 15, a fixed plate is fixedly arranged at the top of the fixed frame 13, the supporting column 14 penetrates through the through hole formed in the rotating ring 15 and is fixedly connected with the bottom of the fixed plate, a second gear 20 is movably arranged inside the rotating ring 15, a connecting plate 17 is movably arranged inside the fixed frame 13, a first gear 16 is fixedly arranged at the bottom of the connecting plate 17, a connecting block is fixedly arranged at the top of the first gear 16, a sliding groove matched with the connecting block arranged at the top of the first gear 16 is formed at the bottom of the fixed frame 13, teeth are fixedly arranged on the inner wall of the rotating ring, teeth are fixedly arranged on the outer wall of the rotating ring 15, a first gear 16 is meshed with the teeth arranged on the outer wall of the rotating ring 15, a fixed groove 18 is fixedly arranged on the side wall of a connecting plate 17, a pressing block 19 is fixedly arranged inside the fixed groove 18, the pressing block 19 is divided into a supporting rod and a pressing plate, the pressing plate is connected with the supporting rod through a spring 2, a workpiece is fixed through the pressure of the spring 2, a sliding rod is arranged inside the fixed groove 18, the pressing block 19 can move and adjust the position on the sliding rod, a supporting frame 8 is fixedly arranged on the side wall of the connecting frame 4, a lens 9 is fixedly arranged on the top of the supporting frame 8, the number of the supporting frames 8 is two, the shapes and the sizes of the two supporting frames 8 are different, a motor is fixedly arranged inside one supporting frame 8, a threaded rod is fixedly arranged on the output, what be connected with the threaded rod is last sight glass 9, goes up the lateral wall fixedly connected with light source 10 of sight glass 9, and the top fixed mounting of support frame 8 has removal frame 11, and crane 6 comprises many poles, and the junction installation pivot of every pole, the stock of pulling bottom can realize going up and down, and the top fixed mounting who removes frame 11 has light source 10, and control box 3 passes through electric wire and light source 10 and camera lens 9 electric connection.

The working principle is as follows: firstly, a workpiece is placed on a fixed plate at the top of a fixed frame 13, a pressing plate is lifted, the workpiece is clamped in a pressing block 19, the light source 10 and a lens 9 are started through a control box 3, the light source 10 can move and adjust the position on a moving frame 11, then the lens 9 is used for observation, a bullet arranged on the mounting frame 1 absorbs the shock of the whole device through the spring 2 so as to avoid the shock and influence the detection result, the lens 9 is divided into an upper view lens 9 and a side view lens 9, the rotatable workpiece is matched to realize multi-angle visual detection, the upper view lens 9 can drive a threaded rod to rotate through a motor to move the position, as a rotating ring 15 rotates and does not influence a supporting column 14, the workpiece can be kept still on the fixed plate connected with the supporting column 14, the adjusted position is prevented from being moved, the motor in the fixed frame 13 is started to drive a second gear 20 to rotate, second gear 20 drives swivel 15 and rotates, swivel 15 drives first gear 16 and rotates, and then first gear 16 drives connecting plate 17 and rotates, connecting plate 17 drives fixed slot 18 and rotates, briquetting 19 can be at the inside removal of fixed slot 18, rotate again when briquetting 19 is not pressing the work piece, the position of removing briquetting 19 is in order not to be sheltered from the visual angle when looking sideways at camera lens 9 and using, it only can to rotate the work piece as long as manual rotation mount 13, start electronic pole 5, electronic pole 5 pulling connecting rod, the bottom one end that drives crane 6 slides in smooth frame 7, let crane 6 go up and down with this, and then push up roof 12, realize the lift of work piece. It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the invention are exemplary, but not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a semi-automatic multi-angle machine vision detector, includes mounting bracket (1), its characterized in that: the outer wall fixed mounting of mounting bracket (1) has spring (2), the bottom fixed mounting of mounting bracket (1) has control box (3), the top fixed mounting of mounting bracket (1) has link (4), the top movable mounting of mounting bracket (1) has electronic pole (5), the top fixed mounting of mounting bracket (1) has crane (6), the top fixed mounting of mounting bracket (1) has slide frame (7), the top fixed mounting of crane (6) has roof (12), the inside movable mounting of roof (12) has mount (13), the inside fixed mounting of mount (13) has support column (14), the inside fixed mounting of roof (12) has swivel (15), the inside movable mounting of swivel (15) has second gear (20), the inside movable mounting of mount (13) has connecting plate (17), the utility model discloses a camera lens, including connecting plate (17), the bottom fixed mounting of connecting plate (17) has first gear (16), the lateral wall fixed mounting of connecting plate (17) has fixed slot (18), the inside fixed mounting of fixed slot (18) has briquetting (19), the lateral wall fixed mounting of link (4) has support frame (8), the top fixed mounting of support frame (8) has camera lens (9), the top fixed mounting of support frame (8) has removal frame (11), the top fixed mounting that removes frame (11) has light source (10).

2. The semi-automatic multi-angle machine vision inspection instrument of claim 1, wherein: the inside movable mounting of sliding frame (7) has the connecting rod, the one end and the connecting rod swing joint of crane (6) bottom, the one end and the connecting rod swing joint of electronic pole (5).

3. The semi-automatic multi-angle machine vision inspection instrument of claim 1, wherein: the rotary ring (15) is provided with a through hole matched with the supporting column (14), the top of the fixing frame (13) is fixedly provided with a fixing plate, and the supporting column (14) penetrates through the through hole formed in the rotary ring (15) and is fixedly connected with the bottom of the fixing plate.

4. The semi-automatic multi-angle machine vision inspection instrument of claim 1, wherein: the inner wall fixed mounting of change (15) has tooth, second gear (20) set up the tooth meshing with change (15) inner wall, the outer wall fixed mounting of change (15) has tooth, the tooth meshing that first gear (16) and change (15) outer wall set up.

5. The semi-automatic multi-angle machine vision inspection instrument of claim 3, wherein: the top fixed mounting of first gear (16) has the connecting block, the bottom that mount (13) top set up the fixed plate is seted up and is set up the spout of connecting block looks adaptation with first gear (16) top.

6. The semi-automatic multi-angle machine vision inspection instrument of claim 1, wherein: the bottom of the top plate (12) is movably provided with a moving block, and one end of the top of the lifting frame (6) is movably connected with the bottom of the top plate (12) through the moving block.

7. The semi-automatic multi-angle machine vision inspection instrument of claim 1, wherein: the quantity of support frame (8) is two, two the shape variation in size of support frame (8), one the inside fixed mounting of support frame (8) has the motor, the inside output fixed mounting that sets up the motor of support frame (8) has the threaded rod, and the outer wall swing joint of threaded rod has camera lens (9).