CN211426312U - Automatic optical detection device for PCB - Google Patents
Automatic optical detection device for PCB Download PDFInfo
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- CN211426312U CN211426312U CN201922479660.3U CN201922479660U CN211426312U CN 211426312 U CN211426312 U CN 211426312U CN 201922479660 U CN201922479660 U CN 201922479660U CN 211426312 U CN211426312 U CN 211426312U
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- 238000001514 detection method Methods 0.000 title claims abstract description 34
- 230000003287 optical effect Effects 0.000 title claims abstract description 18
- 238000007689 inspection Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000003760 hair shine Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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Abstract
The utility model relates to an automatic optical detection device for PCB boards, which comprises a workbench, wherein the top of the workbench is fixedly connected with a bearing platform, the top of the bearing platform is connected with a mounting groove, the right end of the mounting groove is connected with a first motor, the first motor is fixedly connected on the right side of the bearing platform, a first lead screw is arranged in the mounting groove, a first nut is connected on the first lead screw, the top of the first nut is fixedly connected with a slide plate, one side of the slide plate is fixedly connected with a detection camera, the other side of the slide plate is connected with a lighting lamp, the utility model is provided with the first motor and the first lead screw, the first lead screw is driven to rotate by the first motor, so that the first nut does axial motion on the first lead screw, the slide plate and the detection camera are driven to do transverse motion, and the detection camera is driven to do vertical motion by the second motor and the, the adjustment of camera is convenient for detect, makes things convenient for the detection of PCB board.
Description
Technical Field
The utility model relates to a PCB board automatic optical detection device belongs to automatic optical detection equipment technical field.
Background
In modern electronic equipment and electronic products, printed circuit boards occupy an important position and are carriers for integrating and installing various electronic components, and the printed circuit boards are widely applied in various fields.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic optical detection device of PCB board, through being equipped with first motor and first lead screw, it rotates to drive first lead screw through first motor, make axial motion be on first lead screw for first nut, drive the slide and detect the camera and carry out transverse motion, through being equipped with second motor and second lead screw, it rotates to drive the second lead screw through the second motor, make the second nut be axial motion on the second lead screw, it slides on the plummer to drive the mounting groove through the slider, it carries out vertical motion to drive the detection camera, be convenient for detect the adjustment of camera, make things convenient for the detection of PCB board, in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an automatic optical detection device for a PCB comprises a workbench, wherein the top of the workbench is fixedly connected with a bearing table, the top of the bearing table is connected with a mounting groove, the right end of the mounting groove is connected with a first motor, the first motor is fixedly connected to the right side of the bearing table, a first lead screw is arranged in the mounting groove, a first nut is connected onto the first lead screw, the top of the first nut is fixedly connected with a sliding plate, one side of the sliding plate is fixedly connected with a detection camera, the other side of the sliding plate is connected with a lighting lamp, one end of the left side of the bearing table is connected with a second motor, the other end of the left side of the bearing table is connected with a connecting plate, the second motor is connected with a second lead screw, the second lead screw is arranged between the second motor and the connecting plate, the left end of the mounting groove is provided with a second nut, the both sides fixedly connected with support frame of workstation, the top fixedly connected with display screen of support frame.
Further, the plummer symmetry is established at the top of workstation, the mounting groove is established between the plummer.
Further, the right-hand member fixedly connected with backup pad of mounting groove, first motor is installed in the backup pad.
Further, the both sides fixedly connected with slider of mounting groove, be equipped with corresponding spout on the plummer, the mounting groove passes through the slider and connects in the spout.
Furthermore, all be equipped with stop nut on the one end of mounting groove and the connecting plate, the one end of first lead screw and second lead screw all is connected on stop nut.
Further, the display screen is connected with the detection camera through wireless transmission, and the display screen is an LED display screen.
The utility model has the advantages that:
1. the first motor and the first screw rod are arranged, and the first screw rod is driven to rotate by the first motor, so that the first nut axially moves on the first screw rod to drive the sliding plate and the detection camera to transversely move;
2. the second motor and the second screw rod are arranged, the second screw rod is driven to rotate by the second motor, so that the second nut is axially moved on the second screw rod, the mounting groove is driven to slide on the bearing table through the sliding block, the detection camera is driven to vertically move, the adjustment of the detection camera is facilitated, and the detection of a PCB is facilitated;
3. through being equipped with the light, can provide the illumination, be equipped with the display screen simultaneously, will detect the picture that the camera shines and project on the display screen, the observation of the PCB board of being more convenient for.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of an automatic optical inspection apparatus for PCB boards according to the present invention;
fig. 2 is a top view of the automatic optical inspection device for PCB board of the present invention;
FIG. 3 is a schematic view of a mounting groove structure of the automatic optical inspection apparatus for PCB of the present invention;
FIG. 4 is a schematic view of a slide plate structure of the automatic optical inspection apparatus for PCB of the present invention;
reference numbers in the figures: 1. a work table; 2. a bearing table; 3. mounting grooves; 4. a first motor; 5. a first lead screw; 6. a first nut; 7. a slide plate; 8. detecting a camera; 9. an illuminating lamp; 10. a second motor; 11. a connecting plate; 12. a second lead screw; 13. a support frame; 14. a display screen; 15. a support plate; 16. a slider; 17. a second nut.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to fig. 1-4, the present invention provides a technical solution:
an automatic optical detection device for a PCB comprises a workbench 1, wherein the top of the workbench 1 is fixedly connected with a bearing table 2, the top of the bearing table 2 is connected with a mounting groove 3, the right end of the mounting groove 3 is connected with a first motor 4, the first motor 4 is fixedly connected to the right side of the bearing table 2, a first lead screw 5 is arranged in the mounting groove 3, the first lead screw 5 is arranged in the middle position of the mounting groove 3, a first nut 6 is connected on the first lead screw 5, the top of the first nut 6 is fixedly connected with a sliding plate 7, the first lead screw 5 is driven to rotate by the first motor 4, so that the first nut 6 axially moves on the first lead screw 5 to drive the sliding plate 7 and the detection camera 8 to transversely move, one side of the sliding plate 7 is fixedly connected with the detection camera 8 to detect the PCB through the detection camera 8, the other side of the sliding plate 7 is connected with a lighting lamp 9, the LED packaging box can provide illumination, one end of the left side of the bearing platform 2 is connected with a second motor 10, the other end of the left side of the bearing platform 2 is connected with a connecting plate 11, a second lead screw 12 is connected onto the second motor 10, the second lead screw 12 is arranged between the second motor 10 and the connecting plate 11, one end of the second lead screw 12 is connected with the second motor 10, the other end of the second lead screw 12 is connected onto the connecting plate 11, a second nut 17 is arranged at the left end of the mounting groove 3, the second nut 17 is connected onto the second lead screw 12, the second lead screw 12 is driven to rotate by the second motor 10, so that the second nut 17 axially moves on the second lead screw 12, the mounting groove 3 is driven to slide on the bearing platform 2 through a sliding block 16, the detection camera 8 is driven to vertically move, the adjustment of the detection camera 8 is convenient, the detection of a PCB is facilitated, two sides of the working platform 1 are fixedly connected, the top fixedly connected with display screen 14 of support frame 13 will detect the picture that camera 8 shines and project on display screen 14, the observation of the PCB board of being more convenient for.
More specifically, 2 symmetries of plummer are established at the top of workstation 1, mounting groove 3 is established between plummer 2, the right-hand member fixedly connected with backup pad 15 of mounting groove 3, first motor 4 is installed in backup pad 15, the both sides fixedly connected with slider 16 of mounting groove 3, be equipped with the spout that corresponds on the plummer 2, mounting groove 3 passes through slider 16 and connects in the spout, the slip of the mounting groove 3 of being convenient for, all be equipped with stop nut on the one end of mounting groove 3 and the connecting plate 11, first lead screw 5 all connects on stop nut with the one end of second lead screw 12, display screen 14 passes through wireless transmission with detection camera 8 and is connected, display screen 14 is the LED display screen.
Example 2:
as shown in fig. 3 and 4, the first nut 6 and the second nut 17 are respectively provided with threads for the first lead screw 5 and the second lead screw 12, and the first nut 6 and the second nut 17 are respectively connected to the first lead screw 5 and the second lead screw 12 in a threaded manner.
The utility model discloses the theory of operation: when using this detection device, put the workstation 1 with the PCB board on, drive first lead screw 5 through first motor 4 and rotate, make first nut 6 be axial motion on first lead screw 5, it carries out transverse motion to drive slide 7 and detection camera 8, drive second lead screw 12 through second motor 10 and rotate, make second nut 17 be axial motion on second lead screw 12, it slides on plummer 2 through slider 16 to drive mounting groove 3, it carries out vertical motion to drive detection camera 8, be convenient for detect the adjustment of camera 8, make things convenient for the detection of PCB board, the opposite side of slide 7 is equipped with light 9, can provide the illumination, the top of workstation 1 is equipped with display screen 14, the picture that will detect camera 8 and shine is projected on display screen 14, the observation of the PCB board of more being convenient for.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a PCB board automatic optical detection device, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with a bearing table (2), the top of the bearing table (2) is connected with a mounting groove (3), the right end of the mounting groove (3) is connected with a first motor (4), the first motor (4) is fixedly connected to the right side of the bearing table (2), a first lead screw (5) is arranged in the mounting groove (3), a first nut (6) is connected onto the first lead screw (5), a sliding plate (7) is fixedly connected onto the top of the first nut (6), a detection camera (8) is fixedly connected onto one side of the sliding plate (7), an illuminating lamp (9) is connected onto the other side of the sliding plate (7), a second motor (10) is connected onto one end of the left side of the bearing table (2), a connecting plate (11) is connected onto the other end of the left side of the bearing table (2), and a second lead screw (12) is connected onto the second motor, second lead screw (12) are established between second motor (10) and connecting plate (11), the left end of mounting groove (3) is equipped with second nut (17), second nut (17) are connected on second lead screw (12), both sides fixedly connected with support frame (13) of workstation (1), top fixedly connected with display screen (14) of support frame (13).
2. The automatic optical inspection device for PCB board of claim 1, wherein: the top at workstation (1) is established to plummer (2) symmetry, establish between plummer (2) mounting groove (3).
3. The automatic optical inspection device for PCB board of claim 1, wherein: the right-hand member fixedly connected with backup pad (15) of mounting groove (3), first motor (4) are installed in backup pad (15).
4. The automatic optical inspection device for PCB board of claim 1, wherein: the both sides fixedly connected with slider (16) of mounting groove (3), be equipped with corresponding spout on plummer (2), mounting groove (3) are connected in the spout through slider (16).
5. The automatic optical inspection device for PCB board of claim 1, wherein: and limiting nuts are arranged at one ends of the mounting grooves (3) and the connecting plate (11), and the first lead screw (5) and one end of the second lead screw (12) are connected to the limiting nuts.
6. The automatic optical inspection device for PCB board of claim 1, wherein: the display screen (14) is connected with the detection camera (8) through wireless transmission, and the display screen (14) is an LED display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479660.3U CN211426312U (en) | 2019-12-31 | 2019-12-31 | Automatic optical detection device for PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479660.3U CN211426312U (en) | 2019-12-31 | 2019-12-31 | Automatic optical detection device for PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211426312U true CN211426312U (en) | 2020-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922479660.3U Active CN211426312U (en) | 2019-12-31 | 2019-12-31 | Automatic optical detection device for PCB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211426312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029485A (en) * | 2021-03-23 | 2021-06-25 | 深圳市骏源瑞建材有限公司 | Anti-seismic detection workbench of house connection structure |
-
2019
- 2019-12-31 CN CN201922479660.3U patent/CN211426312U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029485A (en) * | 2021-03-23 | 2021-06-25 | 深圳市骏源瑞建材有限公司 | Anti-seismic detection workbench of house connection structure |
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