Double-vision positioning detection mechanism

Abstract

The invention discloses a double-vision positioning detection mechanism which is applied to the field of positioning detection. Comprising a base, a detection camera, an adjusting unit and symmetrically-arranged collecting units, the adjusting unit comprises a first motor, a screw rod, a sliding sleeve assembly and a sliding table system, a protective cover is fixedly connected to the upper surface of the base, the first motor is fixedly installed on the inner bottom face of the protective cover, and one end of the screw rod is fixedly connected with the rotating end of the first motor; the sliding sleeve assembly is in threaded connection with the screw rod, a cross beam is arranged on the sliding sleeve assembly, the sliding table system is fixedly connected to one end of the cross beam, a connecting frame is fixedly connected to an electric sliding table in the sliding table system, the detection camera is fixedly connected to the connecting frame, and the collecting unit comprises an electric suction cup, a second motor, a sliding groove and a collecting box. The device is novel in design and reasonable in structure, products can be conveniently detected, and unqualified products can be taken out after the unqualified products are found out.

Description

Technical Field

[0001] The invention relates to the field of positioning detection, in particular to a dual-vision positioning detection mechanism. Background Art

[0002] Visual inspection is to use machines to replace human eyes to make measurements and judgments. Visual inspection refers to the use of machine vision products to convert the captured target into an image signal, transmit it to a dedicated image processing system, and convert it into a digital signal based on pixel distribution, brightness, color and other information; the image system performs various operations on these signals to extract the characteristics of the target, and then controls the equipment action on site based on the results of the judgment. It is a valuable mechanism for production, assembly or packaging. It can detect defective and unqualified products. The camera of the existing visual inspection device is fixed and has poor flexibility, which is not convenient for the visual inspection device to use and work better, and it cannot conveniently process defective and unqualified products after detecting them. Summary of the invention

[0003] The present invention proposes a dual-vision positioning detection mechanism, which solves the problems that the camera of the existing visual detection device is fixed, has poor flexibility, is not convenient for better use and operation of the visual detection device, and cannot conveniently handle defective and unqualified products after they are detected.

[0004] In order to achieve the above-mentioned objectives, the present invention adopts the following technical scheme: a dual-vision positioning detection mechanism, comprising a base, a detection camera, an adjustment unit and a symmetrically arranged collection unit, the adjustment unit comprising a first motor, a screw, a sleeve assembly and a slide system, a protective cover is fixedly connected to the upper surface of the base, the first motor is fixedly installed on the inner bottom surface of the protective cover, one end of the screw is fixedly connected to the rotating end of the first motor, the sleeve assembly is threadedly connected to the screw, a crossbeam is provided on the sleeve assembly, the slide system is fixedly connected to one end of the crossbeam, a connecting frame is fixedly connected to the electric slide in the slide system, the detection camera is fixedly connected to the connecting frame, and the collection unit comprises an electric suction cup, a second motor, a sliding trough and a collection box.

[0005] As a preferred embodiment of the present invention, A first annular groove is provided on the upper end surface of the protective cover, a first slide plate is provided in the first annular groove, a guide frame is provided on the first slide plate, the guide frame passes through the cross beam and one end is fixedly connected to the upper end surface of the first slide plate, an L-shaped plate is fixedly connected to the first slide plate, and a first fixing screw is provided on the L-shaped plate.

[0006] As a preferred embodiment of the present invention, The first electric lifting rod is symmetrically fixedly installed on the base, the lifting end of the first electric lifting rod is fixedly connected to a ring frame, the third fixing frame is symmetrically fixedly connected to the ring frame, one side of the upper surface of the third fixing frame is fixedly connected to a circular base, the second motor is fixedly installed on the circular base, the rotating end of the second motor is fixedly connected to a rotating plate, and the electric suction cup is fixedly installed on the rotating plate.

[0007] As a preferred embodiment of the present invention, A second annular groove is provided on the circular base, a second slide plate is provided in the second annular groove, a support rod is fixedly connected to the upper end surface of the second slide plate, and the upper end of the support rod is fixedly connected to the rotating plate.

[0008] As a preferred embodiment of the present invention, The two side surfaces of the base are fixedly connected with first fixing frames, and the first fixing frames are fixedly connected with sliding grooves.

[0009] As a preferred embodiment of the present invention, The sliding sleeve assembly includes a threaded sleeve whose inner surface is threadedly connected to the outer surface of the screw, a first retaining ring, a sleeve, a second retaining ring and a second fixing screw. The sleeve is sleeved on the threaded sleeve, the first retaining ring is fixedly connected to one end of the threaded sleeve, the second retaining ring is connected to the other end of the threaded sleeve through the second fixing screw, and the outer surface of the sleeve is fixedly connected to the crossbeam.

[0010] As a preferred embodiment of the present invention, A second electric lifting rod is symmetrically and fixedly connected to the inner bottom surface of the base, one end of the second electric lifting rod is fixedly connected to a support plate, and universal wheels are symmetrically and fixedly installed on the support plate.

[0011] As a preferred embodiment of the present invention, The two side surfaces of the base are fixedly connected with second fixing frames, and a collection box is inserted on the second fixing frame. The opening of the collection box corresponds to the lower opening of the sliding groove.

[0012] In the present invention: 1. The dual-vision positioning inspection mechanism can move the inspection camera to a suitable inspection position and remove unqualified products after inspection by arranging a screw, a sleeve assembly, a threaded sleeve, a guide frame, a crossbeam, a slide system, a connecting frame, an inspection camera, a first motor, an electric suction cup, a second motor, a slide trough and a collection box, thereby avoiding the problem that the camera of the visual inspection device is fixed, has poor flexibility, and cannot conveniently handle unqualified products.

[0013] 2. The dual-vision positioning detection mechanism is convenient for moving the whole to a suitable position by setting a second electric lifting rod, a support plate and a universal wheel; the guide frame, the first slide plate, the L-shaped plate and the first fixing screw are set to facilitate good guidance of the beam. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the main structure of the present invention; Figure 2 It is a schematic diagram of the internal structure of the base of the present invention; Figure 3 It is a structural schematic diagram of the sliding sleeve assembly of the present invention; Figure 4 It is a schematic diagram of the internal structure of the protective cover of the present invention.

[0015] In the figure: 1, base; 2, first electric lifting rod; 3, protective cover; 4, screw; 5, sliding sleeve assembly; 501, threaded sleeve; 6, guide frame; 7, crossbeam; 8, slide system; 9, connecting frame; 10, detection camera; 11, first slide plate; 12, L-shaped plate; 13, first set screw; 14, slide groove; 15, first fixed frame; 16, collection box; 17, second fixed frame; 18, second electric lifting rod; 19, support plate; 20, universal wheel; 21, first retaining ring; 22, second retaining ring; 23, second set screw; 24, first motor; 25, annular frame; 26, third fixed frame; 27, rotating plate; 28, second motor; 29, circular base; 30, support rod; 31, second slide plate; 32, electric suction cup; 33, sleeve. DETAILED DESCRIPTION Example

[0016] Reference Figure 1-4 A dual-vision positioning detection mechanism comprises a base 1, a detection camera 10, an adjustment unit and a symmetrically arranged collection unit, wherein the detection camera 10 detects products, the adjustment unit can adjust the position of the detection camera 10 to a suitable position, and the collection unit can facilitate the collection of unqualified products, the adjustment unit comprises a first motor 24, a screw 4, a sleeve assembly 5 and a slide system 8, a protective cover 3 is fixedly connected to the upper surface of the base 1, the first motor 24 is fixedly installed on the inner bottom surface of the protective cover 3, one end of the screw 4 is fixedly connected to the rotating end of the first motor 24, the sleeve assembly 5 is threadedly connected to the screw 4, a crossbeam 7 is provided on the sleeve assembly 5, the slide system 8 is fixedly connected to one end of the crossbeam 7, a connecting frame 9 is fixedly connected to the electric slide in the slide system 8, the detection camera 10 is fixedly connected to the connecting frame 9, and the collection unit comprises an electric suction cup 32, a second motor 28, a sliding groove 14 and a collection box 16.

[0017] A first annular groove is provided on the upper end surface of the protective cover 3, a first slide plate 11 is provided in the first annular groove, a guide frame 6 is provided on the first slide plate 11, the guide frame 6 passes through the cross beam 7 and one end is fixedly connected to the upper end surface of the first slide plate 11, an L-shaped plate 12 is fixedly connected to the first slide plate 11, and a first fixing screw 13 is provided on the L-shaped plate 12.

[0018] The base 1 is symmetrically fixedly mounted with a first electric lifting rod 2, a lifting end of the first electric lifting rod 2 is fixedly connected to a ring frame 25, a third fixing frame 26 is symmetrically fixedly connected to the ring frame 25, a circular base 29 is fixedly connected to one side of the upper surface of the third fixing frame 26, the second motor 28 is fixedly mounted on the circular base 29, a rotating end of the second motor 28 is fixedly connected to a rotating plate 27, the electric suction cup 32 is fixedly mounted on the rotating plate 27, the electric suction cup 32 can suck up unqualified products, and other clamping devices can also be installed on the rotating plate 27, the first electric lifting rod 2 can lift the electric suction cup 32 to a suitable position through the ring frame 25, the third fixing frame 26, the second motor 28 and the rotating plate 27, the second motor 28 can drive the electric suction cup 32 to rotate through the rotating plate 27, and the cooperation of the first electric lifting rod 2, the second motor 28 and the electric suction cup 32 facilitates the picking and placing of unqualified products.

[0019] A second annular groove is provided on the circular base 29, and a second slide plate 31 is provided in the second annular groove. A support rod 30 is fixedly connected to the upper end surface of the second slide plate 31, and the upper end of the support rod 30 is fixedly connected to the rotating plate 27. The support rod 30 and the second slide plate 31 can support the rotating plate 27 when the rotating plate 27 is stationary or moving.

[0020] First fixing frames 15 are fixedly connected to two side surfaces of the base 1 , and sliding grooves 14 are fixedly connected to the first fixing frames 15 .

[0021] The sliding sleeve assembly 5 includes a threaded sleeve 501 whose inner surface is threadedly connected to the outer surface of the screw rod 4, a first retaining ring 21, a sleeve 33, a second retaining ring 22 and a second set screw 23. The sleeve 33 is sleeved on the threaded sleeve 501 and can rotate on the threaded sleeve 501. The first retaining ring 21 is fixedly connected to one end of the threaded sleeve 501, and the second retaining ring 22 is connected to the other end of the threaded sleeve 501 through the second set screw 23. The outer surface of the sleeve 33 is fixedly connected to the crossbeam 7.

[0022] A second electric lifting rod 18 is symmetrically fixedly connected to the inner bottom surface of the base 1 , and a support plate 19 is fixedly connected to one end of the second electric lifting rod 18 , and a universal wheel 20 is symmetrically fixedly mounted on the support plate 19 .

[0023] The base 1 is fixedly connected to the two side surfaces with a second fixing frame 17, and the second fixing frame 17 is inserted with a collecting box 16, the opening of the collecting box 16 corresponds to the lower opening of the sliding groove 14, the collecting box 16 can collect unqualified products, and the sliding groove 14 facilitates the unqualified products to fall into the collecting box 16.

[0024] Working process: the second electric lifting rod 18 can support the whole body through the support plate 19 and the universal wheel 20 and move the whole body to the place where the product needs to be inspected through the universal wheel 20. The second electric lifting rod 18 returns to the initial position after work, and the whole body falls to the ground, pushing the guide frame 6. The guide frame 6 can move to a suitable position through the sliding of the first slide plate 11 in the first annular groove on the protective cover 3. At the same time, the guide frame 6 also drives the sliding sleeve to rotate on the threaded sleeve 501 through the crossbeam 7. Tightening the first fixing screw 13 can fix the position of the first slide plate 11 through the L-shaped plate 12. The first motor 24 can drive the threaded sleeve 501 to screw in. The screwing in of the threaded sleeve 501 can drive the detection camera 10 to rise and fall to a suitable detection position through the sleeve 33, the crossbeam 7 and the connecting frame 9. When unqualified products are found during the detection, the first electric lifting rod 2, the second motor 28 and the electric suction cup 32 can cooperate to take out the unqualified products and drop the unqualified products into the collection box 16 through the sliding groove 14.

[0025] Finally, it should be noted that the above are only preferred examples of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dual-vision positioning detection mechanism, characterized in that: The invention comprises a base (1), a detection camera (10), an adjustment unit and a symmetrically arranged collection unit, wherein the adjustment unit comprises a first motor (24), a screw (4), a sleeve assembly (5) and a slide system (8); a protective cover (3) is fixedly connected to the upper surface of the base (1); the first motor (24) is fixedly mounted on the inner bottom surface of the protective cover (3); one end of the screw (4) is fixedly connected to the rotating end of the first motor (24); the sleeve assembly (5) is threadedly connected to the screw (4); a crossbeam (7) is provided on the sleeve assembly (5); the slide system (8) is fixedly connected to one end of the crossbeam (7); a connecting frame (9) is fixedly connected to the electric slide in the slide system (8); the detection camera (10) is fixedly connected to the connecting frame (9); and the collection unit comprises an electric suction cup (32), a second motor (28), a sliding groove (14) and a collection box (16).

2. A dual-vision positioning detection mechanism according to claim 1, characterized in that: The upper end surface of the protective cover (3) is provided with a first annular groove, a first slide plate (11) is provided in the first annular groove, a guide frame (6) is provided on the first slide plate (11), the guide frame (6) passes through the cross beam (7) and one end is fixedly connected to the upper end surface of the first slide plate (11), an L-shaped plate (12) is fixedly connected to the first slide plate (11), and a first fixing screw (13) is provided on the L-shaped plate (12).

3. A dual-vision positioning detection mechanism according to claim 1, characterized in that: A first electric lifting rod (2) is symmetrically fixedly mounted on the base (1); a lifting end of the first electric lifting rod (2) is fixedly connected to an annular frame (25); a third fixing frame (26) is symmetrically fixedly connected to the annular frame (25); a circular base (29) is fixedly connected to one side of the upper surface of the third fixing frame (26); the second motor (28) is fixedly mounted on the circular base (29); a rotating end of the second motor (28) is fixedly connected to a rotating plate (27); and the electric suction cup (32) is fixedly mounted on the rotating plate (27).

4. A dual-vision positioning detection mechanism according to claim 3, characterized in that: A second annular groove is formed on the circular base (29), a second slide plate (31) is provided in the second annular groove, a support rod (30) is fixedly connected to the upper end surface of the second slide plate (31), and the upper end of the support rod (30) is fixedly connected to the rotating plate (27).

5. A dual-vision positioning detection mechanism according to claim 3, characterized in that: The base (1) has first fixing frames (15) fixedly connected to both side surfaces thereof, and the first fixing frames (15) have sliding grooves (14) fixedly connected to them.

6. A dual-vision positioning detection mechanism according to claim 1, characterized in that: The sliding sleeve assembly (5) comprises a threaded sleeve (501) whose inner surface is threadedly connected to the outer surface of the screw rod (4), a first retaining ring (21), a sleeve (33), a second retaining ring (22) and a second set screw (23); the sleeve (33) is sleeved on the threaded sleeve (501); the first retaining ring (21) is fixedly connected to one end of the threaded sleeve (501); the second retaining ring (22) is connected to the other end of the threaded sleeve (501) via the second set screw (23); and the outer surface of the sleeve (33) is fixedly connected to the crossbeam (7).

7. A dual-vision positioning detection mechanism according to claim 1, characterized in that: A second electric lifting rod (18) is symmetrically and fixedly connected to the inner bottom surface of the base (1); one end of the second electric lifting rod (18) is fixedly connected to a support plate (19); and a universal wheel (20) is symmetrically and fixedly mounted on the support plate (19).

8. A dual-vision positioning detection mechanism according to claim 5, characterized in that: The base (1) has second fixing frames (17) fixedly connected to its two side surfaces, the second fixing frames (17) having a collection box (16) inserted thereon, the opening of the collection box (16) corresponding to the lower opening of the sliding groove (14).

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