CN215984855U

CN215984855U - Online LED brilliance machine detection device stable system

Info

Publication number: CN215984855U
Application number: CN202121448913.1U
Authority: CN
Inventors: 柳圣昊
Original assignee: Suzhou Botaitai Automation Equipment Co ltd
Current assignee: Suzhou Botaitai Automation Equipment Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-03-08
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a stabilizing system of an online LED luminance machine detection device, which comprises a luminance detection machine body, wherein the upper end of the luminance detection machine body is provided with a detection cavity, the outer side of the detection cavity is provided with a movable door, the bottom of the inner cavity of the detection cavity is fixedly connected with a positioning box, the top of the positioning box is fixedly connected with a detection bedplate, and two sides of the inner cavity of the positioning box are fixedly connected with bearings. According to the utility model, the movable door and the detection cavity are arranged, so that the to-be-detected piece can be taken and placed quickly, the detection efficiency of the device is effectively improved, the detection platen, the positioning box, the clamping block, the driven gear, the bearing, the two-way threaded rod, the transmission rod, the stepping motor, the driving gear, the screw block and the movable rod are arranged, the to-be-detected piece can be clamped and fixed quickly, the to-be-detected piece is prevented from moving in the detection process, the stability of the detection process is effectively improved, and the accuracy of the detection result is ensured.

Description

Online LED brilliance machine detection device stable system

Technical Field

The utility model relates to the technical field of LED luminance detection, in particular to a stabilization system of an online LED luminance machine detection device.

Background

The LED is a solid semiconductor device, can directly convert electric energy into light energy, saves energy, has low cost and high luminous efficiency which is twice that of a common fluorescent lamp; the service life of the LED is long, and the service life of the LED with better performance can reach 50000 hours; the LED element has simple structure, good impact resistance and shock resistance, is not easy to break and can well adapt to various environments; the brightness attenuation of the LED lamp is low, the light brightness attenuation is far lower than that of a halogen lamp, the LED lamp is widely applied to various fields in life due to the advantages of the LED lamp relative to a common fluorescent lamp, the brightness is used for explaining the intensity of radiation, reflection and transmitted light on the surface of an object, the brightness of a certain area can correspond to the quantity of the radiation, reflection and transmitted light of the area, in the production process of the LED lamp strip, the light transmission and brightness characteristics of a diffraction panel covering a lamp bead need to be detected, namely, the intensity of the reflection and transmitted light of the LED lamp strip needs to be detected, the product quality classification processing is carried out according to the detection result, the light intensity indexes of each diffraction hole on the panel are ensured to be kept relatively consistent, so that the light intensity of the whole lamp strip or the lamp surface is ensured to be relatively consistent and harmonious, in the traditional LED lamp diffraction panel brightness detection, the brightness of the diffraction panel under the irradiation of a detector is often judged and detected manually, however, the stability of the LED is poor in the detection process, and the detection data is deviated due to the movement of the LED.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stabilizing system of an online LED luminance machine detection device, which has the advantages of high detection efficiency, good stability and convenient use, and solves the problems that in the traditional LED lamp diffraction panel luminance detection, the luminance of a diffraction panel irradiated by a detector is often judged and detected manually, but the stability of an LED in the detection process is poor, and the detection data is deviated due to the movement of the LED.

In order to achieve the purpose, the utility model provides the following technical scheme: an on-line LED brilliance machine detection device stabilizing system comprises a brilliance detection machine body, wherein a detection cavity is formed in the upper end of the brilliance detection machine body, a movable door is arranged on the outer side of the detection cavity, a positioning box is fixedly connected to the bottom of an inner cavity of the detection cavity, a detection platen is fixedly connected to the top of the positioning box, bearings are fixedly connected to two sides of the inner cavity of the positioning box, a bidirectional threaded rod is movably connected to the inner cavity of each bearing, a driven gear is sleeved at the center of the surface of the bidirectional threaded rod, a stepping motor is arranged at the bottom of the inner cavity of the positioning box, a transmission rod is fixedly connected to the output end of the stepping motor, a driving gear is fixedly connected to the top of the transmission rod, the driven gear is meshed with the driving gear, screw blocks are sleeved on two sides of the surface of the bidirectional threaded rod, a movable rod is fixedly connected to the tops of the screw blocks, the upper end of the movable rod penetrates through the detection bedplate and is fixedly connected with the clamping block.

Preferably, the equal fixedly connected with supporting leg in both sides of brilliance detection machine body bottom, the bottom fixedly connected with slipmat of supporting leg.

Preferably, the front left side of the luminance detection machine body is fixedly connected with a control panel, and a display is arranged above the control panel.

Preferably, the bottom fixedly connected with connecting rod of spiral shell piece, the lower extreme fixedly connected with slider of connecting rod, the both sides of location incasement chamber bottom all are provided with the spout that the cooperation slider used.

Preferably, the bottom of the stepping motor is fixedly connected with a supporting seat, and the inner wall of the supporting seat is fixedly connected with a cushion pad.

Preferably, the inner wall of the clamping block is fixedly connected with a protective pad, and anti-skid lines are formed in the surface of the protective pad.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the movable door and the detection cavity are arranged, so that the to-be-detected piece can be taken and placed quickly, the detection efficiency of the device is effectively improved, the detection platen, the positioning box, the clamping block, the driven gear, the bearing, the two-way threaded rod, the transmission rod, the stepping motor, the driving gear, the screw block and the movable rod are arranged, the to-be-detected piece can be clamped and fixed quickly, the to-be-detected piece is prevented from moving in the detection process, the stability of the detection process is effectively improved, and the accuracy of the detection result is ensured.

2. The device has the advantages that the supporting legs and the non-slip mat are arranged, the device can be supported and fixed, the stability of the device is effectively improved, the device can be operated more simply and quickly by arranging the control panel and the display, the use convenience of the device is effectively improved, the screw block can move more stably by arranging the sliding grooves, the sliding blocks and the connecting rods, the stability of the clamping block in the moving process is effectively improved, the stepping motor can be fixed and buffered by arranging the supporting seat and the buffer mat, the vibration generated in the operation process of the stepping motor is effectively reduced, the LED to be detected is clamped and fixed by arranging the protective mat and the anti-slip lines, and the damage to the surface of the LED caused by overlarge pressure is effectively avoided.

Drawings

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

FIG. 2 is a schematic view of the opening structure of the movable door of the present invention;

FIG. 3 is a schematic view of the internal structure of the positioning box of the present invention;

FIG. 4 is a schematic top view of the clamping block of the present invention.

In the figure: 1. a luminance detection machine body; 2. supporting legs; 3. a control panel; 4. a display; 5. a movable door; 6. a detection chamber; 7. detecting a platen; 8. a positioning box; 9. a clamping block; 10. a driven gear; 11. a bearing; 12. a bidirectional threaded rod; 13. a chute; 14. a transmission rod; 15. a stepping motor; 16. a driving gear; 17. a slider; 18. a connecting rod; 19. a screw block; 20. a movable rod; 21. a protective pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The luminance detection machine body 1, the supporting legs 2, the control panel 3, the display 4, the movable door 5, the detection cavity 6, the detection bedplate 7, the positioning box 8, the clamping block 9, the driven gear 10, the bearing 11, the bidirectional threaded rod 12, the sliding chute 13, the transmission rod 14, the stepping motor 15, the driving gear 16, the sliding block 17, the connecting rod 18, the screw block 19, the movable rod 20 and the protection pad 21 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the luminance detection machine are known by the person skilled in the art through technical manuals or conventional experimental methods.

Referring to fig. 1-4, an on-line LED luminance machine detection device stabilizing system comprises a luminance detection machine body 1, a detection chamber 6 is arranged at the upper end of the luminance detection machine body 1, supporting legs 2 are fixedly connected to both sides of the bottom of the luminance detection machine body 1, anti-slip pads are fixedly connected to the bottoms of the supporting legs 2, the device can be supported and fixed by arranging the supporting legs 2 and the anti-slip pads, the stability of the device is effectively improved, a movable door 5 is arranged at the outer side of the detection chamber 6, a control panel 3 is fixedly connected to the left side of the front surface of the luminance detection machine body 1, a display 4 is arranged above the control panel 3, the operation of the device is simpler and faster by arranging the control panel 3 and the display 4, the convenience of the use of the device is effectively improved, a positioning box 8 is fixedly connected to the bottom of the inner chamber of the detection chamber 6, and a detection platen 7 is fixedly connected to the top of the positioning box 8, both sides of the inner cavity of the positioning box 8 are fixedly connected with bearings 11, the inner cavity of the bearings 11 is movably connected with a bidirectional threaded rod 12, the center of the surface of the bidirectional threaded rod 12 is sleeved with a driven gear 10, the bottom of the inner cavity of the positioning box 8 is provided with a stepping motor 15, the bottom of the stepping motor 15 is fixedly connected with a supporting seat, the inner wall of the supporting seat is fixedly connected with a cushion pad, the supporting seat and the cushion pad are arranged, the fixing and buffering effects on the stepping motor 15 can be realized, the vibration generated in the operation process of the stepping motor 15 is effectively reduced, the output end of the stepping motor 15 is fixedly connected with a transmission rod 14, the top of the transmission rod 14 is fixedly connected with a driving gear 16, the driven gear 10 is meshed with the driving gear 16, both sides of the surface of the bidirectional threaded rod 12 are sleeved with screw blocks 19, the top of each screw block 19 is fixedly connected with a movable rod 20, the upper end of each movable rod 20 penetrates through the detection bedplate 7 and is fixedly connected with a clamping block 9, bottom fixedly connected with connecting rod 18 of spiral shell piece 19, the lower extreme fixedly connected with slider 17 of connecting rod 18, the both sides of positioning box 8 inner chamber bottom all are provided with the spout 13 that cooperation slider 17 used, through setting up spout 13, slider 17 and connecting rod 18, can make spiral shell piece 19 more steady removal, the stability of grip block 9 in the removal in-process has effectively been promoted, the inner wall fixedly connected with of grip block 9 protects pad 21, the surface of protection pad 21 has been seted up anti-skidding line, through setting up protection pad 21 and anti-skidding line, when guaranteeing to treat the LED that detects and play the centre gripping fixed, effectively avoided too big pressure to cause the damage to the surface of LED, through setting up dodge gate 5 and detection chamber 6, can wait to detect to get and put the piece fast, effectively promoted the detection efficiency of device, through setting up detection platen 7, positioning box 8, grip block 9, driven gear 10, bearing 11, Two-way threaded rod 12, transfer line 14, step motor 15, driving gear 16, spiral shell piece 19 and movable rod 20 can treat fast that the detection piece carries out the centre gripping fixed, avoid waiting to detect in the testing process and detect a emergence removal, have effectively promoted the stability of testing process, have guaranteed the precision of testing result.

When the detection device is used, the movable door 5 is opened, a to-be-detected piece extends into the detection cavity 6, the stepping motor 15 is opened, the output end of the stepping motor 15 rotates to drive the transmission rod 14 to rotate, the transmission rod 14 drives the driving gear 16, the driving gear 16 drives the driven gear 10, the driven gear 10 drives the bidirectional threaded rod 12, the bidirectional threaded rod 12 rotates to drive the screw block 19 to move close, the screw block 19 drives the movable rod 20, the movable rod 20 drives the clamping blocks 9, the LED to be detected can be clamped and fixed by the close movement of the two clamping blocks 9, the to-be-detected piece is prevented from moving in the detection process, the stability of the detection process is effectively improved, the accuracy of the detection result is ensured, the device can be operated to detect after the fixation, and the detection efficiency of the device can be high through the matching of the structures, good stability, convenient use and is suitable for popularization and use.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an online LED brilliance machine detection device stable system, includes brilliance detection machine body (1), its characterized in that: the brightness detection machine comprises a brightness detection machine body (1), a detection cavity (6) is formed in the upper end of the brightness detection machine body (1), a movable door (5) is arranged on the outer side of the detection cavity (6), a positioning box (8) is fixedly connected to the bottom of the inner cavity of the detection cavity (6), a detection platen (7) is fixedly connected to the top of the positioning box (8), bearings (11) are fixedly connected to two sides of the inner cavity of the positioning box (8), a bidirectional threaded rod (12) is movably connected to the inner cavity of each bearing (11), a driven gear (10) is sleeved in the center of the surface of each bidirectional threaded rod (12), a stepping motor (15) is arranged at the bottom of the inner cavity of the positioning box (8), a transmission rod (14) is fixedly connected to the output end of each stepping motor (15), a driving gear (16) is fixedly connected to the top of each transmission rod (14), and the driven gear (10) is meshed with the driving gear (16), the two sides of the surface of the bidirectional threaded rod (12) are respectively sleeved with a screw block (19), the top of each screw block (19) is fixedly connected with a movable rod (20), and the upper end of each movable rod (20) penetrates through the detection bedplate (7) and is fixedly connected with a clamping block (9).

2. The system of claim 1, wherein the system comprises: the equal fixedly connected with supporting leg (2) in both sides of brilliance detection machine body (1) bottom, the bottom fixedly connected with slipmat of supporting leg (2).

3. The system of claim 1, wherein the system comprises: the left side of the front face of the luminance detection machine body (1) is fixedly connected with a control panel (3), and a display (4) is arranged above the control panel (3).

4. The system of claim 1, wherein the system comprises: the bottom fixedly connected with connecting rod (18) of spiral shell piece (19), the lower extreme fixedly connected with slider (17) of connecting rod (18), both sides of locating box (8) inner chamber bottom all are provided with spout (13) that cooperation slider (17) used.

5. The system of claim 1, wherein the system comprises: the bottom fixedly connected with supporting seat of step motor (15), and the inner wall fixedly connected with blotter of supporting seat.

6. The system of claim 1, wherein the system comprises: the inner wall fixedly connected with protection pad (21) of grip block (9), the surface of protection pad (21) has seted up anti-skidding line.