CN219161247U

CN219161247U - High-precision light source detection device

Info

Publication number: CN219161247U
Application number: CN202223582535.3U
Authority: CN
Inventors: 胡啸林
Original assignee: Shenzhen Ruofette Technology Co ltd
Current assignee: Shenzhen Ruofette Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-09
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a high accuracy light source detection device belongs to light source detection technical field, the intelligent testing device comprises a workbench, the top of workstation is provided with first riser, detection platform and second riser, the detection platform is located between first riser and the second riser, the top fixedly connected with of detection platform two mounting panels, two electric telescopic handle is all installed to the opposite one side of mounting panel, electric telescopic handle's output shaft's terminal surface fixedly connected with clamp splice, fixedly connected with crossbeam between first riser and the second riser, through clockwise rotation extension screw on the slide, can make two extension screw respectively with CCD camera's both sides outer wall looks butt, can realize CCD camera's quick installation and dismantlement, the dismouting is convenient fast to operating personnel manual slide plate adjusts the interval between two slide, can install different sizes CCD camera, and it can through the screw locking with the slide after accomplishing to adjust, convenient and practical.

Description

High-precision light source detection device

Technical Field

The application relates to the technical field of light source detection, in particular to a high-precision light source detection device.

Background

The light source detection is an instrument for detecting the appearance of an object through a display by a CCD component, is used for detecting the flatness of a product, and utilizes a machine to replace a human eye for measurement and judgment.

In the published patent document with the publication number of CN214308644U, a CCD light source detection device is disclosed, the CCD light source detection device comprises a detection device main body, a vertical rod is fixedly arranged on the left side of the top of the detection device main body, a cross rod is fixedly arranged at the right end of the vertical rod, a CCD camera is fixedly arranged at the bottom of the right side of the cross rod, and light source devices are fixedly arranged at the bottom of the right side of the cross rod and at two sides of the CCD camera. According to the utility model, the rotating rod can drive the clamping block to move up and down in the second L-shaped rod, so that the clamping block is conveniently separated from or clamped with the connecting block, so that different types of clamps can be conveniently replaced, the third motor rotates to indirectly drive the workpiece to ascend, then the first motor rotates to indirectly drive the workpiece to rotate, so that automatic detection of the bottom, the two sides and each angle of the workpiece is convenient, the hydraulic cylinder stretches and contracts to drive the bottom plate to move left and right, the second motor rotates to drive the supporting plate to rotate, so that the workpiece is indirectly driven to move, and the detection precision can be improved.

This application file is although can carry out automated inspection to each angle of work piece, but horizontal pole and CCD camera fixed mounting of this application file are unfavorable for operating personnel to dismantle the clearance to the CCD camera, and the dismantlement degree of difficulty is great, consequently, need high accuracy light source detection device to solve above problem.

Disclosure of Invention

The high-precision light source detection device provided by the application document is used for solving the problems that the transverse rod and the CCD camera are fixedly installed in the background technology, and the CCD camera is not convenient for an operator to detach and clean, so that the detachment difficulty is high.

In order to achieve the above purpose, the following technical solutions are adopted in the present application:

the utility model provides a high accuracy light source detection device, includes the workstation, the top of workstation is provided with first riser, detection platform and second riser, the detection platform is located between first riser and the second riser, the top fixedly connected with two mounting panels of detection platform, two electric telescopic handle is all installed to one side that the mounting panel is relative, the terminal surface fixedly connected with clamp splice of electric telescopic handle's output shaft, fixedly connected with crossbeam between first riser and the second riser, the bottom slip of crossbeam is provided with two slide, two install the CCD camera between the slide, two equal screw thread wears to be equipped with the extension screw rod on the slide, two the outer wall looks butt in both sides of CCD camera is respectively worn to the extension screw rod, the screw is worn to be equipped with by the front wall screw thread of crossbeam, screw and slide threaded connection.

Through adopting above-mentioned technical scheme, through the clockwise rotation extension screw on the slide, can make two extension screw respectively with the both sides outer wall looks butt of CCD camera, can realize the quick installation and the dismantlement of CCD camera, the dismouting is quick convenient to operating personnel can manual slip slide, adjusts the interval between two slides, can install not unidimensional CCD camera, adjust the back through the screw with slide locking can, convenient and practical.

As a preferred embodiment, the front wall of the cross beam is provided with a plurality of threaded holes matched with the screws along the length direction.

Through adopting above-mentioned technical scheme, can lock fixedly the slide of adjusting the position.

As a preferred implementation mode, wear to be equipped with the dryer on the first riser, the dryer is hollow cylinder structure, the internally mounted of dryer has the fan, the dryer is connected with the universal pipe towards one side of detecting the platform fixedly connected with.

Through adopting above-mentioned technical scheme, the universal pipe can adjust the direction of buckling at will, makes it aim at the work piece to the wind that the cooperation fan produced can blow off the dust on work piece surface, improves the accuracy that work piece surface detected.

As a preferred embodiment, an electric push rod is mounted inside the workbench, and an output shaft of the electric push rod penetrates through the workbench and is fixedly connected with the detection platform.

Through adopting above-mentioned technical scheme, can go up and down to detecting the platform through electric putter, be favorable to improving the detection of CCD camera to the work piece.

As a preferable implementation mode, the shock pads are adhered and fixed on the bottoms of the two sides of the detection table through glue.

Through adopting above-mentioned technical scheme, the shock pad can slow down the impact force that produces with the workstation when detecting the platform decline, has carried out certain protection to the work piece.

As a preferred implementation mode, the bottom end of the workbench is fixedly connected with four support columns, and the four support columns are respectively positioned at four corners of the workbench.

Through adopting above-mentioned technical scheme, can carry out steady support to the workstation through the support column.

As a preferable implementation mode, the outer wall of one side of the lengthened screw far away from the CCD camera is fixedly connected with a fixing plate.

Through adopting above-mentioned technical scheme, can more nimble manual rotation extension screw rod through the fixed plate.

As a preferred embodiment, the vertical section of the clamping block is in a concave structure.

By adopting the technical scheme, the clamping effect of the clamping block on the workpiece to be tested is improved.

The beneficial effects of this application file:

through the extension screw that rotates clockwise on the slide, can make two extension screw respectively with the both sides outer wall looks butt of CCD camera, can realize the quick installation and the dismantlement of CCD camera, the dismouting is quick convenient to operating personnel can manual slip slide, adjusts the interval between two slides, can install not unidimensional CCD camera, adjust the back through the screw with the slide locking can, convenient and practical.

Drawings

FIG. 1 is a schematic diagram of the internal structure of the present application;

fig. 2 is a schematic overall structure of the present document.

Reference numerals illustrate:

1. a fixing plate; 2. lengthening the screw rod; 3. a slide plate; 4. a CCD camera; 5. a screw; 6. a threaded hole; 7. a cross beam; 8. an air duct; 9. a blower; 10. a universal pipe; 11. a first riser; 12. a shock pad; 13. a detection table; 14. an electric push rod; 15. clamping blocks; 16. an electric telescopic rod; 17. a mounting plate; 18. a support column; 19. a work table; 20. and a second riser.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application.

Referring to fig. 1 and 2, the high-precision light source detection device comprises a workbench 19, a first vertical plate 11, a detection table 13 and a second vertical plate 20 are arranged above the workbench 19, the detection table 13 is located between the first vertical plate 11 and the second vertical plate 20, two mounting plates 17 are fixedly connected to the top end of the detection table 13, electric telescopic rods 16 are mounted on opposite sides of the two mounting plates 17, clamping blocks 15 are fixedly connected to the end faces of output shafts of the electric telescopic rods 16, the two clamping blocks 15 are provided with two in total, a workpiece to be detected is clamped between the two clamping blocks 15, a cross beam 7 is fixedly connected between the first vertical plate 11 and the second vertical plate 20, two sliding plates 3 are slidably arranged at the bottom end of the cross beam 7, a CCD camera 4 is mounted between the two sliding plates 3, the CCD camera 4 is located above the detection table 13, detection of the workpiece is facilitated, two lengthening screws 2 are threaded through the two sliding plates 3, the two lengthening screws 2 are respectively abutted against the outer walls of two sides of the CCD camera 4, screws 5 are threaded through the front walls of the cross beam 7, and the screws 5 are in threaded connection with the screws 3.

Referring to fig. 1, a plurality of threaded holes 6 matched with screws 5 are formed in the front wall of a cross beam 7 along the length direction, so that the sliding plate 3 after the position adjustment can be locked and fixed.

Referring to fig. 1, an air duct 8 is arranged on a first vertical plate 11 in a penetrating manner, the air duct 8 is of a hollow cylinder structure, a fan 9 is arranged in the air duct 8, a universal pipe 10 is fixedly connected to one side of the air duct 8, which faces a detection table 13, the universal pipe 10 can randomly adjust the bending direction, the universal pipe can be aligned to a workpiece, and dust on the surface of the workpiece can be blown off by matching with wind generated by the fan 9, so that the accuracy of detection of the surface of the workpiece is improved.

Referring to fig. 1, an electric push rod 14 is mounted inside a workbench 19, and an output shaft of the electric push rod 14 penetrates through the workbench 19 and is fixedly connected with a detection table 13, and the detection table 13 can be lifted and lowered through the electric push rod 14, so that the detection of a workpiece by the CCD camera 4 is facilitated.

Referring to fig. 1 and 2, shock pads 12 are fixed to the bottoms of the two sides of the detection table 13 through glue, and the shock pads 12 can slow down the impact force generated by the detection table 13 and the workbench 19 when the detection table descends, so that a certain protection is provided for a workpiece.

Referring to fig. 1, four support columns 18 are fixedly connected to the bottom end of the table 19, the four support columns 18 are located at four corners of the table 19, respectively, and the table 19 can be stably supported by the support columns 18.

Referring to fig. 1, a fixing plate 1 is fixedly connected to the outer wall of one side of the extension screw 2 far away from the CCD camera 4, and the extension screw 2 can be manually rotated more flexibly through the fixing plate 1.

Referring to fig. 1, the vertical section of the clamping block 15 has a concave structure, which is beneficial to improving the clamping effect on the workpiece and avoiding the falling of the workpiece as much as possible.

Working principle: during the use, start electric telescopic handle 16 through external power switch, under electric telescopic handle 16's promotion, can be with the work piece centre gripping that awaits measuring in clamp splice 15, detect the surface of work piece through CCD camera 4, when need dismantle CCD camera 4, can anticlockwise rotate extension screw rod 2 on slide 3, make extension screw rod 2 and CCD camera 4 separate, can realize the quick dismantlement of CCD camera 4, the operating personnel also can be according to the manual slip slide 3 of the size of CCD camera 4, adjust the interval between two slides 3, can install the CCD camera 4 of different model sizes, adjust the back through screw 5 with slide 3 locking can, convenient and practical.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The foregoing description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and any person skilled in the art, who is skilled in the art, should make equivalent substitutions or modifications according to the technical solution and the inventive concept of the present utility model within the scope of the present utility model.

Claims

1. High accuracy light source detection device, including workstation (19), its characterized in that: the top of workstation (19) is provided with first riser (11), detects platform (13) and second riser (20), detect between platform (13) are located first riser (11) and second riser (20), detect the top fixedly connected with two mounting panels (17) of platform (13), two electric telescopic handle (16) are all installed to one side that mounting panel (17) are relative, the terminal surface fixedly connected with clamp splice (15) of the output shaft of electric telescopic handle (16), fixedly connected with crossbeam (7) between first riser (11) and second riser (20), the bottom slip of crossbeam (7) is provided with two slide (3), two install CCD camera (4) between slide (3), two equal screw thread wears to be equipped with extension screw (2) on slide (3), two extension screw (2) respectively with CCD camera (4) both sides outer wall looks butt, the front wall screw thread of crossbeam (7) wears to be equipped with screw (5), screw (5) and slide (3) threaded connection.

2. The high-precision light source detection device according to claim 1, wherein: the front wall of the cross beam (7) is provided with a plurality of threaded holes (6) which are matched with the screws (5) along the length direction.

3. The high-precision light source detection device according to claim 1, wherein: an air duct (8) is arranged on the first vertical plate (11) in a penetrating mode, the air duct (8) is of a hollow cylinder structure, a fan (9) is arranged in the air duct (8), and a universal pipe (10) is fixedly connected to one side, facing the detection table (13), of the air duct (8).

4. The high-precision light source detection device according to claim 1, wherein: the electric push rod (14) is installed in the workbench (19), and an output shaft of the electric push rod (14) penetrates through the workbench (19) and is fixedly connected with the detection table (13).

5. The high-precision light source detection device according to claim 4, wherein: the damping pads (12) are adhered and fixed to the bottoms of the two sides of the detection table (13) through glue.

6. The high-precision light source detection device according to claim 1, wherein: the bottom end of the workbench (19) is fixedly connected with four support columns (18), and the four support columns (18) are respectively located at four corners of the workbench (19).

7. The high-precision light source detection device according to claim 1, wherein: the outer wall of one side of the lengthened screw rod (2) far away from the CCD camera (4) is fixedly connected with a fixing plate (1).

8. The high-precision light source detection device according to claim 1, wherein: the vertical section of the clamping block (15) is of a concave structure.