CN220950128U - LED bulb snatchs mechanism and detection device - Google Patents
LED bulb snatchs mechanism and detection device Download PDFInfo
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- CN220950128U CN220950128U CN202322378779.8U CN202322378779U CN220950128U CN 220950128 U CN220950128 U CN 220950128U CN 202322378779 U CN202322378779 U CN 202322378779U CN 220950128 U CN220950128 U CN 220950128U
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- led bulb
- sucker
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- inner cavity
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- 238000001514 detection method Methods 0.000 title claims abstract description 48
- 238000007689 inspection Methods 0.000 claims 4
- 238000012546 transfer Methods 0.000 description 10
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of LED bulb detection, in particular to an LED bulb grabbing mechanism and a detection device, wherein the LED bulb grabbing mechanism comprises a shooting assembly, a sucker and a spotlight; the shooting assembly is provided with a detection point, the shooting assembly comprises a plurality of cameras surrounding the detection point, one end of the sucker in the length direction of the sucker is provided with a grabbing port, a lamp holder is arranged in an inner cavity of the sucker, and a mounting hole communicated with the inner cavity of the sucker is formed in the sucker; the spotlight is arranged on the lamp holder, the spotlight irradiates towards the grabbing port of the sucker, and the lamp cap of the spotlight does not extend into the grabbing port of the sucker; the sucker can grab the LED bulb to pass through the detection point. The utility model can improve the definition of the part of the lampshade of the LED bulb captured by the camera so as to improve the detection precision.
Description
Technical Field
The utility model relates to the technical field of LED bulb detection, in particular to an LED bulb grabbing mechanism and a detection device.
Background
The LED bulb is an illumination source that emits light by electric energy, and after the production of the LED bulb is completed, various performance tests are required to be performed to ensure the normal use of the LED bulb. At present, the quality of the outer surface of the LED bulb is detected by sucking the top of the LED bulb through the sucking disc to carry out photographing judgment before a camera of the detection equipment, however, in the photographing process, the camera of the detection equipment captures a darker picture of a lampshade part of the LED bulb due to the fact that the LED bulb is in a power-off state, and misjudgment is easy to occur.
Disclosure of utility model
The technical problems to be solved by the utility model are as follows: the LED bulb grabbing mechanism and the detection device can improve the definition of the part of the lampshade picture of the LED bulb captured by the camera, so that the detection precision is improved.
In order to solve the technical problems, the utility model adopts the following technical scheme: an LED bulb grabbing mechanism comprises a sucker and a spotlight; the suction cup is provided with a grabbing port at one end along the length direction of the suction cup, a lamp holder is arranged in an inner cavity of the suction cup, and a mounting hole communicated with the inner cavity of the suction cup is formed in the suction cup;
The spotlight is arranged on the lamp holder, the spotlight irradiates towards the grabbing port of the sucker, and the lamp cap of the spotlight does not extend into the grabbing port of the sucker.
Further, a round angle is arranged on the inner side wall of the grabbing port of the sucker.
Further, the LED bulb grabbing mechanism further comprises a transfer device and a mounting frame, the mounting frame is connected with the movable end of the transfer device, and the sucker is arranged on the mounting frame.
In order to solve the technical problems, the utility model adopts another technical scheme that:
A detection device comprising a shooting assembly and the LED bulb grabbing mechanism according to any one of the above schemes, wherein the shooting assembly is provided with a detection point, the shooting assembly comprises a plurality of cameras surrounding the detection point, and the LED bulb grabbing mechanism can grab the LED bulb to pass through the detection point.
Further, shooting subassembly still includes shooting section of thick bamboo, the check point is arranged in the inner chamber of shooting section of thick bamboo, the top of shooting section of thick bamboo is provided with dodges the mouth, be provided with a plurality of viewing aperture on the lateral wall of shooting section of thick bamboo, the camera sets up around the lateral wall of shooting section of thick bamboo, the camera's camera lens is towards the viewing aperture, be provided with the light source in the inner chamber of shooting section of thick bamboo.
Further, the number of cameras around the detection point is four.
Further, the extension lines of two adjacent cameras form an included angle of 90 degrees.
The utility model has the beneficial effects that: the lamp holder is arranged in the inner cavity of the sucker, so that the spotlight can be assembled in the sucker, and the sucker can be provided with the vacuum suction tube in the inner cavity through the mounting hole. In the process of grabbing the LED bulb, the grabbing port of the sucker is abutted to the top of the lampshade of the LED bulb, the LED bulb can be adsorbed at the grabbing port of the sucker by the aid of the vacuum sucker, meanwhile, the spotlight is used for emitting light beams to illuminate the lampshade of the LED bulb, so that flaws such as dirt and scratches on the surface of the lampshade are more easily captured by the camera, and detection accuracy is improved.
Drawings
Fig. 1 is a schematic structural view of an LED bulb gripping mechanism according to an embodiment of the present utility model;
Fig. 2 is a schematic diagram of an internal structure of a sucker of an LED bulb gripping mechanism according to an embodiment of the present utility model;
FIG. 3 is a schematic structural diagram of a detecting device according to an embodiment of the present utility model;
Description of the reference numerals:
1. A suction cup; 11. a lamp holder; 12. a mounting hole; 13. round corners;
2. A spotlight;
3. A transfer device; 31. a first reciprocating means; 32. a second reciprocating means;
4. A mounting frame;
5. A shooting assembly; 51. a camera; 52. a shooting barrel; 521. an avoidance port; 522. and (5) an observation port.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
The LED bulb is an illumination source that emits light by electric energy, and after the production of the LED bulb is completed, various performance tests are required to be performed to ensure the normal use of the LED bulb. At present, the quality of the outer surface of the LED bulb is detected by sucking the top of the LED bulb through the sucking disc to carry out photographing judgment before a camera of the detection equipment, however, in the photographing process, the camera of the detection equipment captures a darker picture of a lampshade part of the LED bulb due to the fact that the LED bulb is in a power-off state, and misjudgment is easy to occur.
Based on the above, the application provides the LED bulb grabbing mechanism and the detection device, which can solve the problem that the camera catches the shade part picture of the LED bulb to be darker.
Referring to fig. 1 to 3, a detection device of the present utility model includes a shooting assembly 5, a suction cup 1 and a spotlight 2; the shooting assembly 5 is provided with a detection point, the shooting assembly 5 comprises a plurality of cameras 51 surrounding the detection point, one end of the sucker 1 along the length direction of the sucker is provided with a grabbing port, a lamp holder 11 is arranged in the inner cavity of the sucker 1, and a mounting hole 12 communicated with the inner cavity of the sucker 1 is arranged on the sucker 1; the spotlight 2 is arranged on the lamp holder 11, the spotlight 2 irradiates towards the grabbing port of the sucker 1, and the lamp cap of the spotlight 2 does not extend into the grabbing port of the sucker 1; the sucker 1 can grab the LED bulb to pass through the detection point. Among them, four cameras 51 are preferably used to surround the detection point, and the extension lines of two adjacent cameras 51 form an included angle of 90 °. The vacuum suction pipe is arranged in the inner cavity of the sucker 1 through the mounting hole 12, so that the LED bulb can be adsorbed on the grabbing port of the sucker 1 by the vacuum suction pipe after the grabbing port of the sucker 1 is propped against the top of the lampshade of the LED bulb. Meanwhile, the spotlight 2 emits light beams to illuminate the lampshade of the LED bulb, so that dirt, scratches and other flaws on the surface of the lampshade are more easily captured by the camera 51 of the shooting assembly 5, and the detection precision is further improved. And the lamp cap of the spotlight 2 does not extend into the grabbing port of the sucker 1, so that the lamp cap of the spotlight 2 and the top of the lampshade of the LED bulb are prevented from interfering when the sucker 1 grabs the LED bulb, and the lampshade of the LED bulb is damaged. Wherein it is preferable that the spotlight 2 emits a light beam to illuminate the globe of the LED bulb when the camera 51 is about to acquire an image of the outer surface of the LED bulb.
Referring to fig. 2, in one embodiment, a rounded corner 13 is disposed on the inner sidewall of the gripping port of the suction cup 1. The grabbing port of the sucker 1 can be better attached to the top of the lampshade of the LED bulb by the aid of the round corners 13.
Referring to fig. 1, in one embodiment, the device further includes a transfer device 3 and a mounting frame 4, the mounting frame 4 is connected to the movable end of the transfer device 3, and the suction cup 1 is disposed on the mounting frame 4. The sucker 1 realizes that the LED bulb is transferred to a detection point through the transfer device 3 to carry out surface quality detection.
Referring to fig. 1, in an alternative embodiment, the transfer device 3 includes a first shuttle 31 and a second shuttle 32, wherein the movable end of the first shuttle 31 is used for moving the suction cup 1 toward the detection point, the movable end of the second shuttle 32 is used for the suction cup 1 to approach the LED bulb, the second shuttle 32 is disposed on the movable end of the first shuttle 31, and the mounting frame 4 is disposed on the movable end of the second shuttle 32.
Referring to fig. 3, in an embodiment, the photographing assembly 5 further includes a photographing barrel 52, the detection point is located in an inner cavity of the photographing barrel 52, an avoidance opening 521 is provided at a top of the photographing barrel 52, a plurality of observation openings 522 are provided on a side wall of the photographing barrel 52, the camera 51 is disposed around an outer side wall of the photographing barrel 52, a lens of the camera 51 faces the observation opening 522, and a light source is provided in the inner cavity of the photographing barrel 52. The detection point is arranged in the inner cavity of the shooting barrel 52, the shooting environment in the inner cavity of the shooting barrel 52 is ensured by the light source in the inner cavity of the shooting barrel 52, the sucker 1 can transfer the LED bulb to the detection point through the avoiding opening 521, and the camera 51 captures the outer surface image of the LED bulb in the inner cavity of the shooting barrel 52 through the observing opening 522, so that the quality of the outer surface image of the LED bulb can be further improved.
Example 1
A detection device, please refer to fig. 1 to 3, comprising a shooting assembly 5, a sucker 1 and a spotlight 2; the shooting assembly 5 is provided with a detection point, the shooting assembly 5 comprises a plurality of cameras 51 surrounding the detection point, one end of the sucker 1 along the length direction of the sucker is provided with a grabbing port, a lamp holder 11 is arranged in the inner cavity of the sucker 1, and a mounting hole 12 communicated with the inner cavity of the sucker 1 is arranged on the sucker 1; the spotlight 2 is arranged on the lamp holder 11, the spotlight 2 irradiates towards the grabbing port of the sucker 1, and the lamp cap of the spotlight 2 does not extend into the grabbing port of the sucker 1; the sucker 1 can grab the LED bulb to pass through the detection point. A round angle 13 is arranged on the inner side wall of the grabbing port of the sucker 1.
Working principle: the vacuum suction pipe is arranged in the inner cavity of the sucker 1 through the mounting hole 12, so that the LED bulb can be adsorbed on the grabbing port of the sucker 1 by the vacuum suction pipe after the grabbing port of the sucker 1 is propped against the top of the lampshade of the LED bulb. Meanwhile, the spotlight 2 emits light beams to illuminate the lampshade of the LED bulb, so that dirt, scratches and other flaws on the surface of the lampshade are more easily captured by the camera 51 of the shooting assembly 5, and the detection precision is further improved.
Example two
The present embodiment further defines the moving structure of the suction cup 1 on the basis of the first embodiment, specifically as follows:
The device comprises a transfer device 3 and a mounting frame 4, wherein the transfer device 3 comprises a first reciprocating device 31 and a second reciprocating device 32, the movable end of the first reciprocating device 31 is used for moving a sucker 1 towards the detection point direction, the movable end of the second reciprocating device 32 is used for enabling the sucker 1 to be close to an LED bulb, the second reciprocating device 32 is arranged on the movable end of the first reciprocating device 31, and the mounting frame 4 is arranged on the movable end of the second reciprocating device 32. The suction cup 1 is arranged on the mounting frame 4.
Example III
The present embodiment further defines the structure of the photographing assembly 5 on the basis of the first embodiment, specifically as follows:
Referring to fig. 3, the photographing assembly 5 further includes a photographing barrel 52, the detection point is located in an inner cavity of the photographing barrel 52, an avoidance opening 521 is provided at a top of the photographing barrel 52, a plurality of observation openings 522 are provided on a side wall of the photographing barrel 52, the camera 51 is disposed around an outer side wall of the photographing barrel 52, a lens of the camera 51 faces the observation openings 522, and a light source is provided in the inner cavity of the photographing barrel 52.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (7)
1. LED bulb snatchs mechanism, its characterized in that: comprises a sucker and a spotlight; the suction cup is provided with a grabbing port at one end along the length direction of the suction cup, a lamp holder is arranged in an inner cavity of the suction cup, and a mounting hole communicated with the inner cavity of the suction cup is formed in the suction cup;
The spotlight is arranged on the lamp holder, the spotlight irradiates towards the grabbing port of the sucker, and the lamp cap of the spotlight does not extend into the grabbing port of the sucker.
2. The LED bulb gripping mechanism of claim 1, wherein: and a round angle is arranged on the inner side wall of the grabbing port of the sucker.
3. The LED bulb gripping mechanism of claim 1, wherein: still include and move and carry ware and mounting bracket, the mounting bracket is connected with the expansion end that moves and carry the ware, the sucking disc sets up on the mounting bracket.
4. A detection device, characterized in that: the inspection apparatus comprising a camera assembly having an inspection point and the LED bulb gripping mechanism of any one of claims 1-3, the camera assembly comprising a plurality of cameras surrounding the inspection point, the LED bulb gripping mechanism being capable of gripping an LED bulb past the inspection point.
5. The detection apparatus according to claim 4, wherein: the shooting assembly further comprises a shooting barrel, the detection point is located in an inner cavity of the shooting barrel, an avoidance port is formed in the top of the shooting barrel, a plurality of observation ports are formed in the side wall of the shooting barrel, the camera is arranged around the outer side wall of the shooting barrel, a lens of the camera faces the observation port, and a light source is arranged in the inner cavity of the shooting barrel.
6. The detection apparatus according to claim 4, wherein: the number of cameras surrounding the detection point is four.
7. The detection apparatus according to claim 6, wherein: and the extension lines of two adjacent cameras form an included angle of 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322378779.8U CN220950128U (en) | 2023-09-01 | 2023-09-01 | LED bulb snatchs mechanism and detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322378779.8U CN220950128U (en) | 2023-09-01 | 2023-09-01 | LED bulb snatchs mechanism and detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220950128U true CN220950128U (en) | 2024-05-14 |
Family
ID=91009557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322378779.8U Active CN220950128U (en) | 2023-09-01 | 2023-09-01 | LED bulb snatchs mechanism and detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220950128U (en) |
-
2023
- 2023-09-01 CN CN202322378779.8U patent/CN220950128U/en active Active
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