CN213275395U

CN213275395U - PCB production automatic checkout device

Info

Publication number: CN213275395U
Application number: CN202022578543.5U
Authority: CN
Inventors: 冯程
Original assignee: Ganzhou Shengxin Circuit Technology Co ltd
Current assignee: Ganzhou Shengxin Circuit Technology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-05-25
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses an automatic detection device for PCB production, which comprises a feeding port, wherein a clamp is movably arranged above the feeding port, a detection table is fixedly arranged on the left side of the feeding port, an operation table is fixedly arranged on the front side of the detection table, a cross beam is fixedly arranged on the rear side of the detection table, a micro camera is fixedly arranged on the cross beam, and an image processor is fixedly arranged on the left side of the cross beam; all install the conveyer belt on pan feeding mouth and the discharge gate, PUB fixes in anchor clamps, convey the sideslip frame through the pan feeding mouth, micro-camera accomplishes to detect and continues to convey baffle position department, the certified products conveys out from the discharge gate, the defective work is pushed to the waste material layer board by the push pedal, full automated inspection has been realized, need not staff's auxiliary use, manpower and materials have been saved, detection efficiency is improved, utilize upset pivot upset sideslip frame, realize once detecting PUB's two-sided simultaneously, detection efficiency is improved, and the convenience is brought for production and use.

Description

PCB production automatic checkout device

Technical Field

The utility model relates to a PCB technical field specifically is a PCB production automatic checkout device.

Background

The PCB, which is called a printed circuit board in chinese, is an important electronic component, a support for electronic components, and a carrier for electrical connection of electronic components.

The existing PCB detection is developed for years, a microscopic camera scanning mode is used for replacing the traditional detection mode, the detection precision and the detection efficiency are greatly improved, but the defects are still existed, for example: the existing PCB detection device still needs manual assistance when detecting, can not realize full-automatic detection, is not beneficial to PCB production, and simultaneously the existing PCB detection device is not convenient for detecting two sides of the PCB simultaneously, thereby influencing the production efficiency.

Therefore, the PCB production automatic detection device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PCB production automatic checkout device to it still needs artifical supplementary when detecting still to propose current PCB detection device in solving above-mentioned background art, can't realize full automated inspection, is unfavorable for PCB production, and current PCB detection device is not convenient for detect the two sides of PCB simultaneously, influences production efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic detection device for PCB production comprises a feed inlet, wherein a clamp is movably arranged above the feed inlet, a detection table is fixedly arranged on the left side of the feed inlet, an operation table is fixedly arranged on the front side of the detection table, a cross beam is fixedly arranged on the rear side of the detection table, a micro camera is fixedly arranged on the cross beam, an image processor is fixedly arranged on the left side of the cross beam, a baffle is movably arranged at the left end of the detection table, a waste supporting plate is movably arranged on the front side of the baffle, a push plate is movably arranged on the rear side of the baffle, a telescopic rod is movably arranged on the rear side of the push plate, a discharge port is fixedly arranged on the left side of the baffle, a second clamping plate is fixedly arranged on the left end of the clamp, a clamping groove is formed in the middle position inside the second clamping plate, a first clamping plate is fixedly arranged at the right end of the, the detection table is provided with a guide rail, a transverse moving frame is movably arranged in the guide rail, a turnover pivot is fixedly arranged on the guide rail, and the image processor, the micro camera and the operation table are all electrically connected with an external power supply.

Through adopting above-mentioned technical scheme, all install the conveyer belt on pan feeding mouth and the discharge gate, PUB fixes in anchor clamps, convey the sideslip frame through the pan feeding mouth, micro-camera accomplishes the detection, continue to convey baffle position department, the certified products conveys out from the discharge gate, the defective products is pushed away to the waste material layer board by the push pedal, full automated inspection has been realized, simultaneously in transmission process, the sideslip frame drives the anchor clamps motion, first set of micro-camera accomplishes the back that detects, the sideslip frame continues the motion upset pivot position department, the upset pivot will sideslip frame one hundred eighty degree upset, the micro-camera of upset pivot top detects PUB once more, realize once carrying out two-sided detection.

Preferably, the feeding port and the discharging port are both fixedly provided with a conveying belt, and the cross sliding frame reciprocates left and right on the guide rail.

Through adopting above-mentioned technical scheme, the PUB that awaits measuring is sent into by the pan feeding mouth, accomplishes the detection under the cross sliding frame drives, and the end of testing is seen off by the discharge gate, realizes full automated inspection.

Preferably, the micro-cameras are provided with two groups, the two groups of micro-cameras are uniformly arranged on the cross beam, and the overturning pivot is fixedly arranged under one group of micro-cameras on the left side.

By adopting the technical scheme, the first group of micro-cameras scans and detects the front side of the PUB, after the front side detection is finished, the transverse moving frame continues to move to the overturning pivot, the overturning pivot overturns the transverse moving frame by one hundred eighty degrees, the back side of the PUB faces upwards, and the second group of micro-cameras scans and detects the back side of the PUB.

Preferably, a clamping block is fixedly mounted on the first clamping plate, a groove is formed in the second clamping plate, the first clamping plate and the second clamping plate are connected through the clamping block and the groove which are matched with each other, and clamping grooves are formed in the first clamping plate and the second clamping plate.

Through adopting above-mentioned technical scheme, anchor clamps comprise the splint of two easy dismounting, during the use, fix PUB block in the draw-in groove.

Preferably, the bayonet socket is fixedly mounted on the outer sides of the first clamping plate and the second clamping plate, the buckle is fixedly mounted at one end of the transverse moving frame, and the transverse moving frame and the clamp are fixed through the mutually matched clamping of the buckle and the bayonet socket.

Through adopting above-mentioned technical scheme, the sideslip frame grips anchor clamps through the buckle to drive anchor clamps and accomplish through examining test table and detect.

Preferably, the telescopic rod is capable of stretching and retracting in the front-back direction, and the baffle is rotatably connected with the detection table.

Through adopting above-mentioned technical scheme, the PUB after detecting the completion is conveyed baffle position department, and when PUB detects qualifiedly, the baffle is opened, and PUB gets into the discharge gate and is conveyed out, and when PUB detects nonconforming, the telescopic link drives the push pedal, with nonconforming article propelling movement to the waste material layer board.

Compared with the prior art, the beneficial effects of the utility model are that:

1. conveying belts are arranged on the feeding port and the discharging port, the PUB is fixed in the fixture and is conveyed to the cross sliding frame through the feeding port, the micro camera finishes detection and continues to convey the PUB to the position of the baffle, qualified products are conveyed out of the discharging port, unqualified products are pushed to the waste supporting plate through the pushing plate, full-automatic detection is achieved, auxiliary use of workers is not needed, manpower and material resources are saved, and detection efficiency is improved;

2. the turnover pivot is utilized to turn over the transverse moving frame, so that the two sides of the PUB can be detected at one time, the detection efficiency is improved, and the production and the use are convenient.

Drawings

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

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

FIG. 3 is a cross-sectional view of the inspection table of the present invention;

fig. 4 is a top view of the inspection table of the present invention.

In the figure: 1. an image processor; 2. a micro-camera; 3. a cross beam; 4. a feeding port; 5. a clamp; 6. a detection table; 7. an operation table; 8. a waste pallet; 9. a discharge port; 10. a baffle plate; 11. pushing the plate; 12. a telescopic rod; 13. a card slot; 14. a first splint; 15. a bayonet; 16. a second splint; 17. a guide rail; 18. a transverse moving frame; 19. the pivot is turned over.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an automatic detection device for PCB production is disclosed, as shown in FIGS. 1 to 4, comprising a feed inlet 4, a clamp 5 movably mounted above the feed inlet 4, a detection table 6 fixedly mounted on the left side of the feed inlet 4, an operation table 7 fixedly mounted on the front side of the detection table 6, a beam 3 fixedly mounted on the rear side of the detection table 6, a micro-camera 2 fixedly mounted on the beam 3, an image processor 1 fixedly mounted on the left side of the beam 3, a baffle 10 movably mounted on the left end of the detection table 6, a waste supporting plate 8 movably mounted on the front side of the baffle 10, a push plate 11 movably mounted on the rear side of the baffle 10, a telescopic rod 12 movably mounted on the rear side of the push plate 11, a discharge port 9 fixedly mounted on the left side of the baffle 10, a second clamping plate 16 fixedly mounted on the left end of the clamp 5, a clamping groove 13 formed in the middle position inside the second clamping plate 16, and a first, one side fixed mounting of first splint 14 has bayonet 15, has seted up guide rail 17 on examining test table 6, and the inside movable mounting of guide rail 17 has sideslip frame 18, and fixed mounting has the upset pivot 19 on the guide rail 17, and image processor 1, micro camera 2 and operation panel 7 all are connected with external power source electric connection.

Through adopting above-mentioned technical scheme, all install the conveyer belt on pan feeding mouth 4 and the discharge gate 9, PUB fixes in anchor clamps 5, convey sideslip frame 18 through pan feeding mouth 4, micro-camera 2 accomplishes the detection, continue to convey baffle 10 position department, the certified products conveys out from discharge gate 9, the defective products are pushed to waste material layer board 8 by push pedal 11, full automated inspection has been realized, simultaneously in transmission process, sideslip frame 18 drives anchor clamps 5 motion, first group micro-camera 2 accomplishes the back that detects, sideslip frame 18 continues to move upset pivot 19 position department, upset pivot 19 will sideslip frame one hundred eighty degree upset, micro-camera 2 above upset pivot 19 detects PUB once more, realize once carrying out two-sided measuring.

Specifically, as shown in fig. 1 and 4, conveyor belts are fixedly mounted on the feeding port 4 and the discharging port 9, and the traverse frame 18 reciprocates back and forth on the guide rail 17 in the left-right direction.

By adopting the technical scheme, the PUB to be detected is fed from the feeding port 4, the detection is completed under the driving of the transverse moving frame 18, and the PUB is discharged from the discharging port 9 after the detection is finished, so that the full-automatic detection is realized.

Specifically, as shown in fig. 1 and 4, two groups of micro cameras 2 are arranged, the two groups of micro cameras 2 are uniformly arranged on the cross beam 3, and the turning pivot 19 is fixedly arranged right below the left group of micro cameras 2.

By adopting the technical scheme, the first group of micro cameras 2 scans and detects the front side of the PUB, after the front side detection is finished, the transverse moving frame 18 continues to move to the overturning pivot 19, the overturning pivot 19 overturns the transverse moving frame 18 by one hundred eighty degrees, the back side of the PUB faces upwards, and the second group of micro cameras 2 scans and detects the back side of the PUB.

Specifically, as shown in fig. 2, a clamping block is fixedly mounted on the first clamping plate 14, a groove is formed in the second clamping plate 16, the first clamping plate 14 and the second clamping plate 16 are connected through the clamping block and the groove in a mutually matched clamping manner, and the clamping groove 13 is formed in the first clamping plate 14 and the second clamping plate 16.

Through adopting above-mentioned technical scheme, anchor clamps 5 comprise the splint of two easy to assemble and disassemble, during the use, fix PUB block in draw-in groove 13.

Specifically, as shown in fig. 2 and 3, bayonets 15 are fixedly mounted on the outer sides of the first clamping plate 14 and the second clamping plate 16, a buckle is fixedly mounted at one end of the transverse frame 18, and the transverse frame 18 and the clamp 5 are fixed by mutually matching and clamping the buckle and the bayonets 15.

Through adopting above-mentioned technical scheme, the cross sliding frame 18 is grabbed through the buckle and is held anchor clamps 5 to drive anchor clamps 5 and accomplish the detection through examining test table 6.

Specifically, as shown in fig. 1, the telescopic rod 12 is telescopically movable in the front-rear direction, and the baffle 10 is rotatably connected to the detection table 6.

Through adopting above-mentioned technical scheme, the PUB after the detection is accomplished is conveyed baffle 10 position department, and when PUB detects qualifiedly, baffle 10 is opened, and PUB gets into discharge gate 9 and is conveyed out, and when PUB detects unqualifiedly, telescopic link 12 drives push pedal 11, with unqualified product propelling movement to waste material layer board 8.

The working principle is as follows: the PUB to be detected is fixed inside the fixture 5 and is conveyed to the transverse moving frame 18 through the feeding port 4, the transverse moving frame 18 moves on the guide rail 17 to drive the PUB to pass through the detection table 6, the first group of micro cameras 2 scan and detect the front side of the PUB in the process, after the front side detection is completed, the transverse moving frame 18 continues to move to the overturning pivot 19, the overturning pivot 19 overturns the transverse moving frame 18 by one hundred and eighty degrees, the back side of the PUB faces upwards, the second group of micro cameras 2 scan and detect the back side of the PUB, the detected PUB is continuously pushed backwards and is conveyed to the position of the baffle 10, when the PUB is detected to be qualified, the baffle 10 is opened, the PUB enters the discharging port 9 and is conveyed out, when the PUB is detected to be unqualified, the telescopic rod 12 drives the push plate 11 to push unqualified products.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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. The utility model provides a PCB production automatic checkout device, includes pan feeding mouth (4), its characterized in that: the automatic feeding device is characterized in that a clamp (5) is movably mounted above the feeding port (4), a detection table (6) is fixedly mounted on the left side of the feeding port (4), an operation table (7) is fixedly mounted on the front side of the detection table (6), a cross beam (3) is fixedly mounted on the rear side of the detection table (6), a micro camera (2) is fixedly mounted on the cross beam (3), an image processor (1) is fixedly mounted on the left side of the cross beam (3), a baffle (10) is movably mounted at the left end of the detection table (6), a waste material supporting plate (8) is movably mounted on the front side of the baffle (10), a push plate (11) is movably mounted on the rear side of the baffle (10), a telescopic rod (12) is movably mounted on the rear side of the push plate (11), a discharge port (9) is fixedly mounted on the left side of the baffle (10), and a second clamping plate (16), draw-in groove (13) have been seted up to the inside intermediate position department of second splint (16), the right-hand member fixed mounting of anchor clamps (5) has first splint (14), one side fixed mounting of first splint (14) has bayonet socket (15), guide rail (17) have been seted up on examining test table (6), the inside movable mounting of guide rail (17) has sideslip frame (18), fixed mounting has upset pivot (19) on guide rail (17), image processor (1), micro-camera (2) and operation panel (7) all with external power source electric connection.

2. The automatic PCB production detection device of claim 1, wherein: the feeding port (4) and the discharging port (9) are fixedly provided with conveying belts, and the transverse moving frame (18) does reciprocating motion in the left-right direction on the guide rail (17).

3. The automatic PCB production detection device of claim 1, wherein: the two groups of the micro cameras (2) are arranged, the two groups of the micro cameras (2) are uniformly arranged on the cross beam (3), and the turning pivot (19) is fixedly arranged under one group of the micro cameras (2) on the left side.

4. The automatic PCB production detection device of claim 1, wherein: fixed mounting has a fixture block on first splint (14), set up flutedly on second splint (16), first splint (14) are connected through the block that mutually supports of fixture block and recess with second splint (16), draw-in groove (13) have all been seted up to the inside of first splint (14) and second splint (16).

5. The automatic PCB production detection device of claim 1, wherein: the equal fixed mounting in the outside of first splint (14) and second splint (16) has bayonet socket (15), the one end fixed mounting of sideslip frame (18) has the buckle, sideslip frame (18) are fixed with anchor clamps (5) through the mutually supporting block of buckle and bayonet socket (15).

6. The automatic PCB production detection device of claim 1, wherein: the telescopic rod (12) is telescopic and movable in the front-back direction, and the baffle (10) is rotatably connected with the detection table (6).