CN214953911U - LED lamp bead test machine - Google Patents
LED lamp bead test machine Download PDFInfo
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- CN214953911U CN214953911U CN202121498000.0U CN202121498000U CN214953911U CN 214953911 U CN214953911 U CN 214953911U CN 202121498000 U CN202121498000 U CN 202121498000U CN 214953911 U CN214953911 U CN 214953911U
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- led lamp
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- fixed
- lamp pearl
- push rod
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Abstract
The utility model belongs to the technical field of LED lamp pearl test, especially, be a LED lamp pearl test machine, comprising a base plate, the symmetry is fixed with four fixed plates on the bottom plate, be fixed with the connecting plate on the bottom plate, install the motor on the connecting plate, install two pivots on the fixed plate, one of them pivot passes through the shaft coupling installation with the output shaft of motor. The utility model discloses a set up the motor, the apparatus further comprises a rotating shaft, rotary drum and conveyer belt, place the one end at the conveyer belt with the LED lamp pearl that awaits measuring, the starter motor can drive LED lamp pearl motion, through setting up correlation sensor, can fix a position LED lamp pearl, through setting up first electric putter, it is dull and stereotyped, second electric putter, the movable plate, spliced pole and clamp splice, start first electric putter and second electric putter, the control clamp splice is with LED lamp pearl centre gripping, through setting up third electric putter, the diaphragm, conductive probe and photosensitive sensor, can test LED lamp pearl, and efficiency of software testing is higher.
Description
Technical Field
The utility model relates to a LED lamp pearl test technical field specifically is a LED lamp pearl test machine.
Background
The LED lamp beads are just light emitting diodes, the light emitting condition of the LED lamp beads needs to be tested after the production process of the LED lamp beads, the light emitting condition of the LED lamp beads is observed by electrifying each LED lamp bead through a probe, the LED lamp beads which do not emit light after being electrified are regarded as defective products, and the defective products are selected.
However, at present, the testing work needs workers to test and observe the LED lamp beads one by one, time and labor are wasted, the test is easy to miss, and the testing efficiency is low, so that the LED lamp bead testing machine is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a LED lamp pearl test machine has solved present test work and has needed the staff to test the problem of observing to LED lamp pearl one by one.
(II) technical scheme
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
an LED lamp bead testing machine comprises a bottom plate, four fixing plates are symmetrically fixed on the bottom plate, a connecting plate is fixed on the bottom plate, a motor is arranged on the connecting plate, two rotating shafts are arranged on the fixing plate, one of the rotating shafts is installed with an output shaft of the motor through a coupler, the rotating shafts are both fixed with rotating drums, the two rotating drums are connected through a conveying belt in a transmission way, gears are fixed at one end of each rotating shaft, the two gears are in transmission connection through chains, a support plate is fixed on the bottom plate, the bracket plate is provided with a correlation sensor for positioning the LED lamp beads, the bottom plate is fixed with four fixing columns positioned at the front side and the rear side of the bracket plate, the LED lamp bead testing device is characterized in that a clamping mechanism for clamping the LED lamp beads is installed on the fixing column, and a testing mechanism for testing the LED lamp beads is installed on the support plate.
Furthermore, the conveying belt is provided with a groove.
Further, fixture is including fixing the first electric putter on the fixed column, it is dull and stereotyped that first electric putter's output is installed, install second electric putter on the dull and stereotyped, the movable plate that runs through dull and stereotyped is installed to second electric putter's output, be fixed with the spliced pole on the movable plate, the one end of spliced pole is fixed with the clamp splice.
Furthermore, a rectangular opening penetrated by the moving plate is formed in the flat plate.
Furthermore, sponge pads are fixed on the clamping blocks.
Further, the testing mechanism is including installing the third electric putter on the mounting panel, the diaphragm is installed to third electric putter's output through the mounting panel, electrically conductive probe is installed to the bottom symmetry of diaphragm, photosensitive sensor is installed to the bottom of diaphragm.
(III) advantageous effects
Compared with the prior art, the utility model provides a LED lamp pearl test machine possesses following beneficial effect:
the utility model discloses, through setting up the motor, the apparatus further comprises a rotating shaft, rotary drum and conveyer belt, place the one end at the conveyer belt with the LED lamp pearl that awaits measuring, the starter motor can drive LED lamp pearl motion, through setting up correlation sensor, can fix a position LED lamp pearl, through setting up first electric putter, it is dull and stereotyped, second electric putter, the movable plate, spliced pole and clamp splice, start first electric putter and second electric putter, the control clamp splice is lived LED lamp pearl centre gripping, through setting up third electric putter, the diaphragm, conductive probe and photosensitive sensor, can test LED lamp pearl, and efficiency of software testing is higher.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic diagram of the structure of the conveyor belt of the present invention;
FIG. 3 is a schematic view of the clamping mechanism of the present invention;
fig. 4 is a schematic view of the testing mechanism of the present invention.
In the figure: 1. a base plate; 2. a fixing plate; 3. a connecting plate; 4. a motor; 5. a rotating shaft; 6. a rotating drum; 7. a conveyor belt; 8. a groove; 9. a gear; 10. a chain; 11. a mounting plate; 12. a correlation sensor; 13. fixing a column; 14. a clamping mechanism; 1401. a first electric push rod; 1402. a flat plate; 1403. a second electric push rod; 1404. moving the plate; 1405. connecting columns; 1406. a clamping block; 15. a testing mechanism; 1501. a third electric push rod; 1502. a transverse plate; 1503. a conductive probe; 1504. a photosensitive sensor; 16. a rectangular opening; 17. a spongy cushion.
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.
Examples
As shown in fig. 1-4, an embodiment of the present invention provides an LED lamp bead testing machine, which includes a bottom plate 1, four fixing plates 2 symmetrically fixed on the bottom plate 1, a connecting plate 3 fixed on the bottom plate 1, a motor 4 installed on the connecting plate 3, two rotating shafts 5 installed on the fixing plates 2, one of the rotating shafts 5 installed with an output shaft of the motor 4 through a coupling, rotating drums 6 fixed on the rotating shafts 5, two rotating drums 6 connected through a conveyor belt 7, gears 9 fixed on one ends of the rotating shafts 5, two gears 9 connected through a chain 10, a support plate 11 fixed on the bottom plate 1, a correlation sensor 12 installed on the support plate 11 for positioning the LED lamp beads, four fixing columns 13 fixed on the bottom plate 1 and located on the front and rear sides of the support plate 11, a clamping mechanism 14 installed on the fixing columns 13 for clamping the LED lamp beads, install on mounting panel 11 and be used for carrying out the accredited testing organization 15 that tests to LED lamp pearl, place the LED lamp pearl of test on the one end surface of conveyer belt 7, starter motor 4, motor 4 can drive pivot 5 and rotate, pivot 5 can drive rotary drum 6 and rotate, rotary drum 6 can drive conveyer belt 7 motion, conveyer belt 7 takes LED lamp pearl to accredited testing organization 15 department, when sensing LED lamp pearl as correlation sensor 12, with signal transmission to control system, control system closes motor 4, and control fixture 14 is fixed with LED lamp pearl centre gripping, test LED lamp pearl at control accredited testing organization 15, and efficiency of software testing is higher.
As shown in fig. 1, in some embodiments, the conveyor belt 7 is provided with grooves 8, and the LED lamp beads are placed in the grooves 8, so that the LED lamp beads can be initially positioned without deviating too far from the central line of the conveyor belt 7.
As shown in fig. 3, in some embodiments, the clamping mechanism 14 includes a first electric push rod 1401 fixed on the fixed column 13, an output end of the first electric push rod 1401 is provided with a flat plate 1402, an output end of the flat plate 1402 is provided with a second electric push rod 1403, an output end of the second electric push rod 1403 is provided with a moving plate 1404 extending through the flat plate 1402, the moving plate 1404 is provided with a connecting column 1405, one end of the connecting column 1405 is fixed with a clamping block 1406, the first electric push rod 1401 is started, the first electric push rod 1401 can drive the flat plate 1402 to move downward, the flat plate 1402 can drive the clamping block 1406 to move downward, the second electric push rod 1403 is started, the second electric push rod 1403 can drive the moving plate 1404 to move, the moving plate 1404 can drive the connecting column 1405 to move, the connecting column 1405 can drive the clamping block 1406 to move, and the clamping block 1406 can clamp the LED lamp bead.
As shown in fig. 3, in some embodiments, the flat plate 1402 has a rectangular opening 16 penetrated by the moving plate 1404, which can limit the movement of the moving plate 1404.
As shown in fig. 3, in some embodiments, sponge pads 17 are fixed on the clamping blocks 1406, so that the LED lamp beads can be protected during the process of clamping the LED lamp beads.
As shown in fig. 4, in some embodiments, the testing mechanism 15 includes a third electric push rod 1501 installed on the support plate 11, a horizontal plate 1502 is installed at an output end of the third electric push rod 1501 through the support plate 11, conductive probes 1503 are symmetrically installed at the bottom of the horizontal plate 1502, a photosensitive sensor 1504 is installed at the bottom of the horizontal plate 1502, the third electric push rod 1501 is started, the third electric push rod 1501 can drive the horizontal plate 1502 to move downwards, the horizontal plate 1502 can drive the conductive probes 1503 to move downwards, the conductive probes 1503 are in contact with positive and negative electrodes of the LED lamp beads, the normal LED lamp beads can emit light and are sensed by the photosensitive sensor 1504, the photosensitive sensor 1504 transmits a signal to the control system, the LED lamp beads are regarded as good products, the failed LED lamp beads cannot emit light, and the photosensitive sensor 1504 cannot sense the failed product.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a LED lamp pearl test machine, includes bottom plate (1), its characterized in that: the LED lamp is characterized in that four fixing plates (2) are symmetrically fixed on the bottom plate (1), a connecting plate (3) is fixed on the bottom plate (1), a motor (4) is installed on the connecting plate (3), two rotating shafts (5) are installed on the fixing plates (2), one of the rotating shafts (5) is installed with an output shaft of the motor (4) through a coupler, rotating drums (6) are fixed on the rotating shafts (5), the two rotating drums (6) are in transmission connection through a conveying belt (7), gears (9) are fixed at one ends of the rotating shafts (5), the two gears (9) are in transmission connection through a chain (10), a support plate (11) is fixed on the bottom plate (1), a correlation sensor (12) used for positioning LED lamp beads is installed on the support plate (11), four fixing columns (13) located on the front side and the rear side of the support plate (11) are fixed on the bottom plate (1), the LED lamp bead fixing device is characterized in that a clamping mechanism (14) for clamping the LED lamp beads is installed on the fixing column (13), and a testing mechanism (15) for testing the LED lamp beads is installed on the support plate (11).
2. The LED lamp bead testing machine of claim 1, wherein: the conveying belt (7) is provided with a groove (8).
3. The LED lamp bead testing machine of claim 1, wherein: the clamping mechanism (14) comprises a first electric push rod (1401) fixed on a fixed column (13), a flat plate (1402) is installed at the output end of the first electric push rod (1401), a second electric push rod (1403) is installed on the flat plate (1402), a moving plate (1404) penetrating through the flat plate (1402) is installed at the output end of the second electric push rod (1403), a connecting column (1405) is fixed on the moving plate (1404), and a clamping block (1406) is fixed at one end of the connecting column (1405).
4. The LED lamp bead testing machine of claim 3, wherein: the flat plate (1402) is provided with a rectangular opening (16) penetrated by the moving plate (1404).
5. The LED lamp bead testing machine of claim 3, wherein: sponge pads (17) are fixed on the clamping blocks (1406).
6. The LED lamp bead testing machine of claim 1, wherein: the testing mechanism (15) comprises a third electric push rod (1501) installed on a support plate (11), a transverse plate (1502) is installed at the output end of the third electric push rod (1501) in a penetrating mode through the support plate (11), conductive probes (1503) are symmetrically installed at the bottom of the transverse plate (1502), and photosensitive sensors (1504) are installed at the bottom of the transverse plate (1502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121498000.0U CN214953911U (en) | 2021-07-01 | 2021-07-01 | LED lamp bead test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121498000.0U CN214953911U (en) | 2021-07-01 | 2021-07-01 | LED lamp bead test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214953911U true CN214953911U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121498000.0U Active CN214953911U (en) | 2021-07-01 | 2021-07-01 | LED lamp bead test machine |
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| Country | Link |
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| CN (1) | CN214953911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116754987A (en) * | 2023-08-17 | 2023-09-15 | 深圳市迈龙迪科技有限公司 | LED lamp bead sampling inspection device |
-
2021
- 2021-07-01 CN CN202121498000.0U patent/CN214953911U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116754987A (en) * | 2023-08-17 | 2023-09-15 | 深圳市迈龙迪科技有限公司 | LED lamp bead sampling inspection device |
| CN116754987B (en) * | 2023-08-17 | 2023-11-10 | 深圳市迈龙迪科技有限公司 | LED lamp bead sampling inspection device |
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