CN220913016U - Visual inspection equipment for surface defects of mute key - Google Patents
Visual inspection equipment for surface defects of mute key Download PDFInfo
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- CN220913016U CN220913016U CN202322211553.9U CN202322211553U CN220913016U CN 220913016 U CN220913016 U CN 220913016U CN 202322211553 U CN202322211553 U CN 202322211553U CN 220913016 U CN220913016 U CN 220913016U
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- 230000007547 defect Effects 0.000 title claims abstract description 22
- 238000011179 visual inspection Methods 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000001360 synchronised effect Effects 0.000 claims abstract description 9
- 238000007689 inspection Methods 0.000 abstract 2
- 230000000007 visual effect Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model relates to the technical field of visual inspection, and discloses a visual inspection device for surface defects of an mute key, which comprises a frame body and a strip-shaped box, wherein first mounting plates are vertically and fixedly arranged at the centers of two sides of the top of the frame body, inspection cameras are arranged on opposite sides of the two first mounting plates, cams are symmetrically arranged on the sides, away from the two inspection cameras, of the two cameras, arc-shaped brushes are arranged on the sides, away from the two cams, of the frame body, rotating mechanisms for rotating the cams are arranged on one pair of sides of the frame body, the strip-shaped box is horizontally arranged on the upper side and the lower side of one end of the frame body, a conveying belt horizontally rotates in the frame body, folded plates symmetrically arranged at two ends of one side of the top of the conveying belt are respectively slid in the strip-shaped box, and synchronous moving mechanisms for synchronously moving the two folded plates are arranged in the strip-shaped box. According to the utility model, through the arrangement of the cam and the hairbrush, the two detection cameras can be cleaned after each detection, so that dust-free detection cameras are ensured, and the detection accuracy of the mute key is improved.
Description
Technical Field
The utility model relates to the technical field of visual detection, in particular to a visual detection device for surface defects of an mute key.
Background
The mobile phone is called mobile phone or wireless phone, which is a communication tool, and is a smart phone, which has independent operation system like a computer, and is mostly a large screen, capacitive touch screen, resistive touch screen, and high in functional power and practicality. The user can install the program provided by the third party service provider such as games, and the mute key is a key on the surface of the mobile phone, and the mute key needs to be visually detected during production.
The existing visual detection equipment for the surface defects of the mute key generally does not have the function of cleaning the detection camera, so that dust is adhered to the detection camera after long-term use, detection errors are very easy to occur during detection, the accuracy of visual detection is reduced, and therefore, the visual detection equipment for the surface defects of the mute key needs to be redesigned to solve the problem of adhering dust on the detection camera.
Disclosure of utility model
The utility model aims to solve the defect that dust is adhered to a camera in the prior art, and provides a visual detection device for the surface defect of a mute key.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a mute key surface defect visual inspection equipment, includes framework and bar case, the equal vertical fixed mounting in framework top both sides center department has first mounting panel, and two detection cameras are all installed to two first mounting panel opposite sides, two the equal symmetry in side that detection cameras kept away from is provided with the cam, and the side that two cams kept away from all installs the arc brush, a pair of side of framework all is equipped with the slewing mechanism who is used for rotating the cam, and bar case level sets up from top to bottom in framework one end, the inside horizontal rotation of framework has the conveyer belt, and the folded plate that all slides the symmetry setting in conveyer belt top one side both ends, the inside synchro-moving mechanism that is used for two folded plates of synchro-moving that is equipped with of bar case.
As a further technical scheme of the utility model, round rollers are horizontally and rotatably arranged at two ends of the inside of the frame body, a conveyer belt is sleeved on the two round rollers, a second motor is arranged at one side of the frame body, an output shaft of the second motor is arranged at the center of one end of one round roller, third mounting plates are vertically and fixedly arranged at two ends of the bottom of the strip-shaped box, and the tail ends of the two third mounting plates are fixedly arranged at two sides of the top of the frame body respectively.
As a further aspect of the present utility model, the synchronous moving mechanism includes: the sliding plates are two and respectively slide at two ends of the inner part of the bar-shaped box, and the center of the bottom of the bar-shaped box is horizontally provided with a bar-shaped notch.
As a further technical scheme of the utility model, the screw rod is horizontally rotatably arranged in the strip-shaped box, the surface of the screw rod is connected with the interiors of the two sliding plates through threads, the screw rod is connected with the two sliding plates in opposite directions, a first motor is arranged at one end of the strip-shaped box, and an output shaft of the first motor is arranged at the center of one end of the screw rod.
As a further technical scheme of the utility model, the tops of the two folded plates are vertically and fixedly provided with the fixing rods, and the top ends of the two fixing rods penetrate through the strip-shaped notch and are respectively and fixedly arranged at the centers of the bottoms of the two sliding plates.
As a further aspect of the present utility model, the rotation mechanism includes: the second mounting plate and the pulley, second mounting plate fixed mounting is in framework top both sides, the pivot is installed in second mounting plate side horizontal rotation, and pivot other end fixed mounting is close to the one side tip that detects the camera in the cam.
As a further technical scheme of the utility model, two pulleys are respectively rotatably arranged at one side of the second mounting plate and one side end of the frame body, the two pulleys are sleeved with the same belt, and the two pulleys are respectively fixedly arranged at one end of the rotating shaft and one end of one of the round rollers through connecting shafts.
The beneficial effects of the utility model are as follows:
this visual inspection equipment of silence key surface defect, through the setting of cam and brush, can all clear up two detection cameras after detecting at every turn, guaranteed to detect dustless on the camera, help improving the detection accuracy to the silence key to the conveyer belt synchronous drive of conveying the silence key is followed to cam and brush, makes this equipment use synchronism high, and then has improved the result of use of this equipment.
Drawings
FIG. 1 is a schematic diagram of a visual inspection apparatus for surface defects of an audio mute key according to the present utility model;
FIG. 2 is a schematic view, partly in section, of a conveyor belt for a visual inspection apparatus for surface defects of an audio mute key according to the present utility model;
FIG. 3 is a schematic diagram showing a rear view of a visual inspection apparatus for surface defects of an audio mute key according to the present utility model;
Fig. 4 is a schematic cross-sectional view of a bar-shaped case of a visual inspection apparatus for surface defects of an audio signal according to the present utility model.
In the figure: 1. a frame; 2. a conveyor belt; 3. a first mounting plate; 4. a second mounting plate; 5. a cam; 6. a rotating shaft; 7. a belt; 8. a pulley; 9. a bar-shaped box; 10. a first motor; 11. a second motor; 12. a round roller; 13. a third mounting plate; 14. detecting a camera; 15. a folded plate; 16. a fixed rod; 17. a bar-shaped notch; 18. a slide plate; 19. and a screw rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Please refer to fig. 1-4, an audio visual inspection device for surface defects of an audio signal, which comprises a frame body 1 and a strip-shaped box 9, first mounting plates 3 are all vertically and fixedly installed in the center of two sides of the top of the frame body 1, and two opposite sides of the two first mounting plates 3 are all provided with detection cameras 14, the sides that two detection cameras 14 are far away are all symmetrically provided with cams 5, and the sides that two cams 5 are far away are all provided with arc-shaped brushes, a pair of sides of the frame body 1 are all provided with rotating mechanisms for rotating the cams 5, and the strip-shaped box 9 is horizontally arranged on one end of the frame body 1, a conveying belt 2 is horizontally rotated in the frame body 1, and two ends of one side of the top of the conveying belt 2 are respectively and slidably provided with folded plates 15 which are symmetrically arranged, the inside of the strip-shaped box 9 is provided with synchronous moving mechanisms for synchronously moving the two folded plates 15, the two ends of the inside of the frame body 1 are horizontally rotated and are respectively provided with round rollers 12, the conveying belt 2 is sleeved on the two round rollers 12, one side of the frame body 1 is provided with a second motor 11, and the output shaft of the second motor 11 is arranged on one center of one end of one round roller 12, two ends of the round rollers 9 are vertically and fixedly arranged at the bottom of the frame body 9, two ends of the conveying belt 9 are vertically and fixedly provided with three ends of the third mounting plates 13, and the opposite sides of the two ends of the rotating shafts are arranged on the opposite sides of the drum 14, and can be accurately and are arranged on the opposite sides through the opposite sides of the mounting plate, and can be accurately and have the opposite sides to the vibration device.
Referring to fig. 1 and 4, in a preferred embodiment, the synchronous moving mechanism comprises: slide 18 and lead screw 19, slide 18 have two and slide respectively in the inside both ends of bar case 9, and bar notch 17 has been seted up to bar case 9 bottom center department level, lead screw 19 horizontal rotation installs in bar case 9 inside, and lead screw 19 surface is inside two slide 18 through threaded connection, the screw thread opposite direction of two slide 18 is connected to lead screw 19, and first motor 10 is installed to bar case 9 one end, the output shaft of first motor 10 is installed in lead screw 19 one end center department, the equal vertical fixed mounting in top of two folded plates 15 has dead lever 16, and two dead lever 16 tops all pass bar notch 17 and respectively fixed mounting in two slide 18 bottom centers department, through synchronous moving mechanism's setting, be used for adjusting the distance between two folded plates 15, conveniently carry centering to the mute key of equidimension not, the condition emergence of the detection error that the noise key probably appears on conveyer belt 2 has been avoided.
Referring to fig. 2 and 3, in a preferred embodiment, the rotation mechanism includes: the utility model provides a second mounting panel 4 and pulley 8, second mounting panel 4 fixed mounting is in framework 1 top both sides, second mounting panel 4 side horizontal rotation installs pivot 6, and pivot 6 other end fixed mounting is close to one side tip that detects camera 14 in cam 5, pulley 8 has two, and two pulley 8 rotate respectively and install in second mounting panel 4 one side and framework 1 one side tip, same belt 7 has been cup jointed on two pulley 8, and two pulley 8 all pass through the connecting axle fixed mounting respectively in pivot 6 one end and one of them roller 12 one end, through slewing mechanism's setting, be used for can drive cam 5 and brush rotation when making conveyer belt 2 rotate, the convenience is to clearing up detection camera 14 tip when carrying the mute key, it is to need be explained, the mute key interval is placed, the convenience cooperates when rotating with cam 5 and brush, avoided cam 5 and brush to clear up when sheltering from detection camera 14, mute key carries to detection camera 14 department unable detection condition emergence.
From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: firstly, the distance between two folded plates 15 is adjusted according to the size of a mute key, a screw rod 19 is driven to rotate through a first motor 10, the screw rod 19 rotates to drive two sliding plates 18 to synchronously move, two sliding plates 18 synchronously move to drive two fixed rods 16 to move, the two fixed rods 16 move to drive two folded plates 15 to move, thereby adjusting the distance between the two folded plates 15, enabling the mute key to be conveyed centrally, facilitating accurate detection of the mute key by two detection cameras 14, placing the mute key on a conveying belt 2, driving one of the round rollers 12 to rotate through a second motor 11, driving the other round roller 12 to rotate with the conveying belt 2, thereby conveying the mute key, driving one of the pulleys 8 to rotate with the other round roller 12, driving the belt 7 and the other pulley 8 to rotate, driving the rotating shaft 6 to rotate, driving the cam 5 to rotate, driving the brush to rotate, and further cleaning the detection head 14, thereby ensuring the accuracy of the mute key during detection.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which 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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a visual inspection equipment of mute key surface defect, includes framework (1) and bar case (9), its characterized in that, the equal vertical fixed mounting in framework (1) top both sides center department has first mounting panel (3), and two opposite sides of first mounting panel (3) all install detection camera (14), two the equal symmetry in side that detection camera (14) kept away from is provided with cam (5), and the arc brush is all installed to the side that two cams (5) kept away from, framework (1) a pair of side all is equipped with the rotary mechanism who is used for rotating cam (5), and bar case (9) level sets up about framework (1) one end, the inside horizontal rotation of framework (1) has conveyer belt (2), and conveyer belt (2) top one side both ends all slide have folded plate (15) of symmetry setting, the inside synchronous shifter who is used for synchronous movement two folded plate (15) that is equipped with of bar case (9).
2. The visual inspection device for surface defects of mute keys according to claim 1, wherein the two ends of the inside of the frame body (1) are horizontally and rotatably provided with round rollers (12), the conveying belt (2) is sleeved on the two round rollers (12), one side of the frame body (1) is provided with a second motor (11), an output shaft of the second motor (11) is arranged at the center of one end of one round roller (12), the two ends of the bottom of the bar-shaped box (9) are vertically and fixedly provided with third mounting plates (13), and the tail ends of the two third mounting plates (13) are fixedly mounted on two sides of the top of the frame body (1).
3. The apparatus for visual inspection of surface defects of an audio mute key as set forth in claim 1, wherein said synchronous moving mechanism comprises: the sliding plate (18) and the screw rod (19), the sliding plate (18) is two and respectively slides at two ends inside the strip-shaped box (9), and the strip-shaped notch (17) is horizontally arranged at the center of the bottom of the strip-shaped box (9).
4. A visual inspection apparatus for surface defects of mute key according to claim 3, wherein said screw (19) is horizontally rotatably installed inside a bar-shaped case (9), and the surface of the screw (19) is screwed inside two sliding plates (18), the screw (19) is connected to the two sliding plates (18) in opposite directions, and a first motor (10) is installed at one end of the bar-shaped case (9), and the output shaft of said first motor (10) is installed at the center of one end of the screw (19).
5. The visual inspection device for surface defects of mute keys according to claim 4, wherein the top parts of the two folded plates (15) are vertically and fixedly provided with fixing rods (16), and the top ends of the two fixing rods (16) pass through the bar-shaped notch (17) and are fixedly arranged at the bottom centers of the two sliding plates (18) respectively.
6. The apparatus for visual inspection of surface defects of an audio mute key as defined in claim 1, wherein said rotating mechanism comprises: the device comprises a first mounting plate (4) and a pulley (8), wherein the first mounting plate (4) is fixedly mounted on the two sides of the top of a frame body (1), a rotating shaft (6) is horizontally mounted on the side face of the first mounting plate (4) in a rotating mode, and the other end of the rotating shaft (6) is fixedly mounted at one side end portion of a cam (5) close to a detection camera (14).
7. The visual inspection device for surface defects of mute keys according to claim 6, wherein there are two pulleys (8), and the two pulleys (8) are rotatably mounted on one side of the second mounting plate (4) and one side end of the frame (1), the two pulleys (8) are sleeved with the same belt (7), and the two pulleys (8) are fixedly mounted on one end of the rotating shaft (6) and one end of one of the round rollers (12) respectively through connecting shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322211553.9U CN220913016U (en) | 2023-08-17 | 2023-08-17 | Visual inspection equipment for surface defects of mute key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322211553.9U CN220913016U (en) | 2023-08-17 | 2023-08-17 | Visual inspection equipment for surface defects of mute key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220913016U true CN220913016U (en) | 2024-05-07 |
Family
ID=90913929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322211553.9U Active CN220913016U (en) | 2023-08-17 | 2023-08-17 | Visual inspection equipment for surface defects of mute key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220913016U (en) |
-
2023
- 2023-08-17 CN CN202322211553.9U patent/CN220913016U/en active Active
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