CN114082577A - Preparation system for Micro-LED substrate - Google Patents
Preparation system for Micro-LED substrate Download PDFInfo
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- CN114082577A CN114082577A CN202111295789.4A CN202111295789A CN114082577A CN 114082577 A CN114082577 A CN 114082577A CN 202111295789 A CN202111295789 A CN 202111295789A CN 114082577 A CN114082577 A CN 114082577A
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- 239000000758 substrate Substances 0.000 title claims abstract description 65
- 238000002360 preparation method Methods 0.000 title claims abstract description 29
- 238000001035 drying Methods 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 21
- 238000005507 spraying Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 description 13
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/90—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth
- B05B16/95—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth the objects or other work to be sprayed lying on, or being held above the conveying means, i.e. not hanging from the conveying means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
Landscapes
- Drying Of Solid Materials (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a preparation system for a Micro-LED substrate, relates to the technical field of LEDs, and aims to solve the problem of low preparation efficiency of the conventional Micro-LED substrate. The invention can continuously process the Micro-LED substrate for multiple times, can comprehensively and effectively process the plurality of Micro-LED substrates in the preparation system, can bring convenience for a user to take out the processed Micro-LED substrate, and has high preparation efficiency and high working performance.
Description
Technical Field
The invention relates to the technical field of LEDs, in particular to a preparation system for a Micro-LED substrate.
Background
The micro LED display technology is a display technology in which self-luminous LEDs of micron order are used as light emitting pixel units, and are assembled on a driving panel to form a high density LED array, and is considered as a future technology for flexible displays due to its advantages of high brightness, high contrast, long lifetime, high stability in extreme environments, and low power consumption and energy saving.
In the preparation process of the Micro-LED substrate, multiple devices are needed to process the blank of the substrate in stages, although the devices can prepare the Micro-LED substrate, in the preparation process, workers are often needed to manually transport the substrate processed to different stages to corresponding devices, in the process, time and labor are wasted, the preparation progress of the Micro-LED substrate is greatly reduced, and the working performance is poor, so that the preparation system for the Micro-LED substrate is provided.
Disclosure of Invention
The preparation system for the Micro-LED substrate provided by the invention solves the problem of low preparation efficiency of the Micro-LED substrate.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a preparation system for Micro-LED base plate, includes the casing, sets up the stoving chamber at the casing middle part and sets up the spraying chamber at the casing both ends, the bottom of casing is fixed with the base, the inside in spraying chamber is equipped with the loading subassembly that is used for placing the base plate.
Preferably, the loading assembly comprises loading blocks which are positioned in the spraying cavity and are in sliding fit with the base, connecting discs are arranged at two ends of the interior of each loading block, a plurality of placing blocks are arranged between the two connecting discs, a plurality of placing grooves for placing Micro-LED substrates are formed in the tops of the placing blocks, weighting blocks are fixed at the bottoms of the placing blocks, connecting shafts are fixed at two ends of the placing blocks, the other ends of the connecting shafts are rotatably connected to the corresponding connecting discs, transmission columns are fixed at one ends, far away from the placing blocks, of the connecting discs, the other ends of the transmission columns are rotatably connected to the corresponding loading blocks, the base is provided with an installation cavity, a connecting block in sliding fit with the installation cavity is fixed at the bottom of one end, far away from the heating cavity, of each loading block, a stepping motor is arranged in the installation cavity, and a driving shaft is connected to the output end of the stepping motor in a driving manner, the fixed cover of outer wall of drive shaft has connect the action wheel, one side of action wheel is equipped with to rotate the cover and establishes the actuating lever at the installation cavity inside, the outer wall of actuating lever is fixed cup joint with action wheel meshing from driving wheel one, and the connecting block that is located the installation cavity inside is close to one side of actuating lever and rotates and be connected with the linkage post, the linkage post is kept away from the one end of connecting block and is seted up the drive groove, the both ends of actuating lever sliding connection is inside corresponding drive groove respectively, keeps away from the transmission post outer wall and the linkage post outer wall of stoving cavity one side and all fixedly cup joints connecting gear, connecting gear's outside is equipped with the chain, connecting gear and corresponding chain mesh mutually.
Preferably, a conveying pipe is fixed on the inner wall of the top of the spraying cavity, and a plurality of spray heads with output ends corresponding to the placing blocks are mounted on the conveying pipe.
Preferably, the inner walls of the two ends of the drying cavity are provided with communicating grooves, the loading block is in sliding fit with the corresponding communicating grooves, the inner walls of the communicating grooves are circumferentially provided with sealing rings, the inner walls of the two ends of the installation cavity are rotatably connected with threaded columns, the outer wall of each threaded column is in threaded sleeve connection with a threaded sleeve embedded on the corresponding connecting block, the other side of the driving wheel is provided with a driving column rotatably sleeved in the installation cavity, the outer wall of the driving column is fixedly sleeved with a driven wheel II meshed with the driving wheel, the driving column is positioned between the two threaded columns, the two ends of the driving column are fixedly provided with conveying shafts, one end of each threaded column, which is close to the driving column, is provided with an assembly groove, the interior of the assembly groove is in sliding connection with a clamping block, one end of each conveying shaft, which is far away from the driving column, is provided with a clamping groove, the clamping block is in matched with the clamping groove, and the inner wall at the end part of the assembly groove is fixedly provided with a plurality of hydraulic cylinders, and the piston end of the hydraulic cylinder is fixed on the corresponding fixture block.
Preferably, the driving rod is a rectangular block, the driving groove is a rectangular groove, and the length of the driving groove is greater than that of the driving rod.
Preferably, the clamping block is a convex block, and the clamping groove is a rectangular groove.
Preferably, the length of the drying cavity is greater than the total length of the two spraying cavities, and a plurality of heating pipes are fixed on the inner wall of the top of the drying cavity.
Preferably, the one end that the stoving chamber was kept away from to the loading piece is fixed with the drive lead screw, the outer wall screw thread of drive lead screw has cup jointed the linkage cover, the both ends of casing seted up with linkage cover normal running fit's rotation hole, be located the fixed a plurality of locating pieces that have cup jointed of linkage cover outer wall of rotation downthehole portion, the ring channel has been seted up to the inner wall in rotation hole, locating piece sliding connection is in the inside of ring channel, the ventilation window has been seted up in the outside in rotation hole, and the linkage cover that is located the rotation hole outside is fixed with the cleaning brush, the brush hair of cleaning brush contacts with the ventilation window.
Preferably, the outside of casing articulates there are a plurality of first dodge gates, first dodge gate corresponds with stoving chamber and spraying chamber, the outside of base articulates there is the second dodge gate corresponding with the installation cavity.
Preferably, a stabilizing block is fixed inside the mounting cavity, and the stepping motor is fixed on the stabilizing block.
In the invention:
1. according to the invention, the Micro-LED substrate can be continuously processed for multiple times, and the condition that the substrate processed to different stages is conveyed to corresponding equipment by manual transportation of workers is avoided, so that the preparation progress of the Micro-LED substrate is effectively improved, the multiple Micro-LED substrates in the preparation system can be comprehensively and effectively processed, and the processing efficiency of the Micro-LED substrate is effectively improved.
2. The invention can facilitate the user to take out the processed Micro-LED substrate, thereby facilitating the user to use the Micro-LED substrate, and effectively cleaning the ventilation part of the preparation system, thereby effectively improving the cruising ability of the preparation system and having high working performance.
Drawings
FIG. 1 is a schematic structural diagram of a fabrication system for Micro-LED substrates according to the present invention;
FIG. 2 is a schematic structural diagram of a spray chamber in a system for preparing a Micro-LED substrate according to the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
FIG. 4 is a partial enlarged view of portion B of FIG. 2;
FIG. 5 is a side view of a housing in a fabrication system for Micro-LED substrates according to the present invention;
FIG. 6 is a schematic view of a placement block in a fabrication system for Micro-LED substrates according to the present invention;
FIG. 7 is a front view of a fabrication system for Micro-LED substrates according to the present invention.
Reference numbers in the figures: 1. a base; 2. a housing; 3. a drying cavity; 4. a spray chamber; 5. a loading block; 6. a communicating groove; 7. a connecting disc; 8. placing the blocks; 9. a weighting block; 10. a drive post; 11. a connecting shaft; 12. a stepping motor; 13. connecting blocks; 14. a mounting cavity; 15. a linkage column; 16. a drive slot; 17. a drive rod; 18. a delivery pipe; 19. a spray head; 20. heating a tube; 21. a threaded post; 22. a threaded sleeve; 23. a drive column; 24. a second driven wheel; 25. a delivery shaft; 26. a clamping block; 27. a card slot; 28. a hydraulic cylinder; 29. assembling a groove; 30. rotating the hole; 31. a ventilation window; 32. a linkage sleeve; 33. a cleaning brush; 34. positioning blocks; 35. an annular groove; 36. driving the screw rod; 37. a connecting gear; 38. and a chain.
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.
Referring to fig. 1-7, a preparation system for Micro-LED substrate comprises a housing 2, a drying chamber 3 arranged in the middle of the housing 2, and spraying chambers 4 arranged at both ends of the housing 2, a base 1 is fixed at the bottom of the housing 2, a loading assembly for placing a substrate is arranged in the spraying chamber 4, the loading assembly comprises a loading block 5 positioned in the spraying chamber 4 and slidably matched with the base 1, connecting discs 7 are arranged at both ends of the interior of the loading block 5, a plurality of placing blocks 8 are arranged between the two connecting discs 7, a plurality of placing grooves for placing Micro-LED substrates are arranged at the top of the placing blocks 8, weighting blocks 9 are fixed at the bottom of the placing blocks 8, connecting shafts 11 are fixed at both ends of the placing blocks 8, the other ends of the connecting shafts 11 are rotatably connected to the corresponding connecting discs 7, transmission columns 10 are fixed at one ends of the connecting discs 7 far away from the placing blocks 8, the other end of the transmission column 10 is rotatably connected to the corresponding loading block 5, the base 1 is provided with an installation cavity 14, the bottom of one end, away from the heating cavity 3, of the loading block 5 is fixedly provided with a connecting block 13 in sliding fit with the installation cavity 14, the inside of the installation cavity 14 is provided with a stepping motor 12, the stepping motor 12 is a forward and reverse rotation motor, the output end of the stepping motor 12 is in transmission connection with a driving shaft, the outer wall of the driving shaft is fixedly sleeved with a driving wheel, one side of the driving wheel is provided with a driving rod 17 in a rotating sleeved manner, the driven wheel I is meshed with the driving wheel, one side, close to the driving rod 17, of the connecting block 13 in the installation cavity 14 is rotatably connected with a linkage column 15, one end, away from the connecting block 13, of the linkage column 15 is provided with a driving groove 16, two ends of the driving rod 17 are respectively in sliding connection in the corresponding driving grooves 16, and the outer wall of the transmission column 10 and the outer wall of the linkage column 15, away from the drying cavity 3, are both fixedly sleeved with a connecting gear 37, the chain 38 is arranged outside the connecting gear 37, the connecting gear 37 is meshed with the corresponding chain 38, the conveying pipe 18 is fixed on the inner wall of the top of the spraying cavity 4, the plurality of spray heads 19 with output ends corresponding to the placing blocks 8 are mounted on the conveying pipe 18, sufficient heat dissipation coating can be conveyed to the inside of the spray heads 19 through the conveying pipe 18, the heat dissipation coating sprayed by the spray heads 19 can be sprayed on the Micro-LED substrate inside the placing blocks 8, and the Micro-LED substrate can be sprayed and processed.
When the nozzle 19 sprays heat dissipation coating on the Micro-LED substrate, the driving shaft and the driving wheel are driven to rotate by the operation of the stepping motor 12, the driving rod 17 is driven to rotate, the driven wheel is driven to rotate, the linkage column 15 is driven to rotate, the transmission column 10 is driven to rotate by the cooperation of the connecting gear 37 and the chain 38, the connecting disc 7 is driven to rotate, the placing block 8 on the connecting disc 7 is driven to rotate, the placing block 8 can rotate by the cooperation of the transmission column 10, the placing block 8 can deflect along with the rotation of the connecting disc 7 by the weight of the weight adding block 9, the Micro-LED substrate inside the placing block 8 is driven to face the output end of the nozzle 19 all the time, and therefore comprehensive and effective spraying treatment is conducted on the Micro-LED substrate inside the placing block 8, and the working performance is high.
The inner walls of the two ends of the drying cavity 3 are provided with communicating grooves 6, the loading blocks 5 are in sliding fit with the corresponding communicating grooves 6, the inner walls of the communicating grooves 6 are circumferentially provided with sealing rings, the inner walls of the two ends of the installation cavity 14 are rotatably connected with threaded columns 21, the outer walls of the threaded columns 21 at the two ends of the installation cavity 14 are both provided with threads, the thread directions are opposite, the outer wall threads of the threaded columns 21 are sleeved with threaded sleeves 22 embedded on the corresponding connecting blocks 13, the other side of the driving wheel is provided with a driving column 23 rotatably sleeved in the installation cavity 14, the outer wall of the driving column 23 is fixedly sleeved with a driven wheel second 24 engaged with the driving wheel, the driving column 23 is positioned between the two threaded columns 21, the two ends of the driving column 23 are fixedly provided with conveying shafts 25, one end of the threaded column 21 close to the driving column 23 is provided with an assembling groove 29, the inside of the assembling groove 29 is slidably connected with a clamping block 26, one end of the conveying shaft 25 far away from the driving column 23 is provided with a clamping groove 27, the fixture block 26 and the clamping groove 27 work in a matching way, a plurality of hydraulic cylinders 28 are fixed on the inner wall of the end part of the assembling groove 29, the piston ends of the hydraulic cylinders 28 are fixed on the corresponding fixture block 26, the length of the drying cavity 3 is larger than the total length of the two spraying cavities 4, a plurality of heating pipes 20 are fixed on the inner wall of the top part of the drying cavity 3, and after the Micro-LED substrate inside the placing block 8 is sprayed, the fixture block 26 can be driven to displace through the operation of the hydraulic cylinders 28, when the fixture block 26 is clamped into the clamping groove 27, the operation of the stepping motor 12 can drive the conveying shaft 25 to rotate and drive the threaded column 21 to rotate, at the moment, the rotating threaded column 21 can drive the threaded sleeve 22 to displace and the connecting block 13 to drive the loading block 5 to displace and the placing block 8 to displace, and drive the Micro-LED substrate inside the placing block 8 to displace, after the Micro-LED substrate inside the placing block 8 enters the drying chamber 3, the Micro-LED substrate inside the drying chamber 3 can be dried through the operation of the heating pipe 20.
And after the Micro-LED substrate in the drying cavity 3 is dried, the Micro-LED substrate can be driven to return to the inside of the spraying cavity 4 again through the operation of the stepping motor 12, so that a user can conveniently take the Micro-LED substrate in the spraying cavity 4.
The actuating lever 17 is the rectangular block, and drive groove 16 is the rectangular channel, and the length in drive groove 16 is greater than the length of actuating lever 17, through the actuating lever 17 of rectangular block and the drive groove 16 of rectangular channel, can rotate at actuating lever 17, and drive linkage post 15 rotates.
The fixture block 26 is a convex block, the slot 27 is a rectangular slot, and the threaded column 21 can be driven to rotate when the driving column 23 rotates through the fixture block 26 of the convex block and the slot 27 of the rectangular slot.
A driving screw rod 36 is fixed at one end of the loading block 5 far away from the drying cavity 3, a linkage sleeve 32 is sleeved on the outer wall of the driving screw rod 36 in a threaded manner, rotating holes 30 which are in rotating fit with the linkage sleeve 32 are formed in two ends of the shell 2, a plurality of positioning blocks 34 are fixedly sleeved on the outer wall of the linkage sleeve 32 positioned in the rotating holes 30, an annular groove 35 is formed in the inner wall of the rotating holes 30, the positioning blocks 34 are connected in the annular groove 35 in a sliding manner, ventilation windows 31 are formed in the outer side of the rotating holes 30, a cleaning brush 33 is fixed on the linkage sleeve 32 positioned outside the rotating holes 30, bristles of the cleaning brush 33 are in contact with the ventilation windows 31, when the loading block 5 displaces, the driving screw rod 36 is driven to displace, the linkage sleeve 32 is driven to rotate by the displaced driving screw rod 36, the cleaning brush 33 is driven to rotate by the rotated linkage sleeve 32, and the ventilation windows 31 can be cleaned by the rotated cleaning brush 33, therefore, the air vent of the ventilation window 31 is prevented from being blocked by foreign matters or dust after the ventilation window 31 is subjected to long-time ventilation operation.
The outside of casing 2 articulates there are a plurality of first dodge gates, and first dodge gate is corresponding with stoving chamber 3 and spraying chamber 4, and the outside of base 1 articulates there is the second dodge gate corresponding with installation cavity 14, through opening first dodge gate and second dodge gate, what the user can be convenient uses preparation system.
A stabilizing block is fixed inside the mounting cavity 14, and the stepping motor 12 is fixed on the stabilizing block, and the stepping motor 12 can be fixed through the stabilizing block.
The working principle is as follows: through the conveying pipe 18, sufficient heat dissipation coating can be conveyed to the inside of the spray head 19, at the moment, the heat dissipation coating sprayed by the spray head 19 can be sprayed on the Micro-LED substrate inside the placing block 8, at the moment, the Micro-LED substrate can be sprayed and processed, and when the spray head 19 sprays the heat dissipation coating on the Micro-LED substrate, at the moment, the driving shaft and the driving wheel can be driven to rotate by the operation of the stepping motor 12, the driving rod 17 is driven to rotate, the driven wheel is driven to rotate, the linkage column 15 is driven to rotate, the transmission column 10 is driven to rotate by the matching work of the connecting gear 37 and the chain 38, the connecting disc 7 is driven to rotate, the placing block 8 on the connecting disc 7 is driven to rotate, at the moment, the placing block 8 can rotate along with the rotation of the connecting disc 7 by the matching rotation of the transmission column 10, at the moment, the weighting block 9 can be weighted by the weighting block 9, the Micro-LED substrate inside the placing block 8 is driven to face the output end of the spray head 19 all the time by deflection, so that the Micro-LED substrate inside the placing block 8 is comprehensively and effectively sprayed, the working performance is high, when the Micro-LED substrate inside the placing block 8 is sprayed, the clamping block 26 can be driven to displace by the operation of the hydraulic cylinder 28, when the clamping block 26 is clamped into the clamping groove 27, the stepping motor 12 operates to drive the conveying shaft 25 to rotate and drive the threaded column 21 to rotate, at the moment, the threaded sleeve 22 can be driven to displace by the rotating threaded column 21, the connecting block 13 is driven to displace, the loading block 5 is driven to displace, the placing block 8 is driven to displace, the Micro-LED substrate inside the placing block 8 is driven to displace, when the Micro-LED substrate inside the placing block 8 enters the drying cavity 3, the Micro-LED substrate inside the drying cavity 3 can be dried through the operation of the heating pipe 20, and after the drying of the Micro-LED substrate inside the drying cavity 3 is finished, the Micro-LED substrate can be driven to return to the inside of the spraying cavity 4 through the operation of the stepping motor 12, so that a user can conveniently take the Micro-LED substrate inside the spraying cavity 4, when the loading block 5 is displaced, the driving screw rod 36 can be driven to displace, the driving screw rod 36 capable of displacing drives the linkage sleeve 32 to rotate, the cleaning brush 33 can be driven to rotate through the rotating linkage sleeve 32, the ventilation window 31 can be cleaned through the rotating cleaning brush 33, and therefore the ventilation window 31 is prevented from being blocked by external sundries or dust after long-time ventilation operation.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a preparation system for Micro-LED base plate, includes casing (2), sets up stoving chamber (3) at casing (2) middle part and sets up spraying chamber (4) at casing (2) both ends, its characterized in that, the bottom of casing (2) is fixed with base (1), the inside of spraying chamber (4) is equipped with the loading subassembly that is used for placing the base plate.
2. The system for preparing the Micro-LED substrate according to claim 1, wherein the loading assembly comprises a loading block (5) which is positioned inside the spraying cavity (4) and is in sliding fit with the base (1), both ends inside the loading block (5) are provided with connecting discs (7), a plurality of placing blocks (8) are arranged between the two connecting discs (7), the top of each placing block (8) is provided with a plurality of placing grooves for placing the Micro-LED substrate, the bottom of each placing block (8) is fixed with a weighting block (9), both ends of each placing block (8) are fixed with connecting shafts (11), the other ends of the connecting shafts (11) are rotatably connected to the corresponding connecting discs (7), one ends of the connecting discs (7) far away from the placing blocks (8) are fixed with transmission columns (10), and the other ends of the transmission columns (10) are rotatably connected to the corresponding loading blocks (5), installation cavity (14) have been seted up to base (1), the bottom that heating chamber (3) one end was kept away from to loading block (5) is fixed with connecting block (13) with installation cavity (14) sliding fit, the inside of installation cavity (14) is equipped with step motor (12), step motor (12)'s output transmission is connected with the drive shaft, the outer wall fixed cup joint of drive shaft has the action wheel, one side of action wheel is equipped with rotates the actuating lever (17) of cover inside installation cavity (14), the outer wall fixed cup joint of actuating lever (17) has with the action wheel meshing from driving wheel one, and one side that connecting block (13) that is located installation cavity (14) inside is close to actuating lever (17) rotates and is connected with linkage post (15), drive groove (16) have been seted up to the one end that connecting block (13) was kept away from to linkage post (15), the both ends difference sliding connection of actuating lever (17) is inside corresponding drive groove (16), keep away from transmission post (10) outer wall and linkage post (15) outer wall of stoving chamber (3) one side and all fixedly cup joint connecting gear (37), the outside of connecting gear (37) is equipped with chain (38), connecting gear (37) and corresponding chain (38) mesh mutually.
3. A preparation system for Micro-LED substrates according to claim 2, wherein a delivery pipe (18) is fixed to the inner wall of the top of the spray chamber (4), and a plurality of spray heads (19) with output ends corresponding to the placement blocks (8) are mounted on the delivery pipe (18).
4. The preparation system for the Micro-LED substrate according to claim 2, wherein the inner walls of the two ends of the drying cavity (3) are provided with communicating grooves (6), the loading block (5) is in sliding fit with the corresponding communicating grooves (6), the inner walls of the communicating grooves (6) are circumferentially provided with sealing rings, the inner walls of the two ends of the mounting cavity (14) are rotatably connected with threaded columns (21), the outer wall of each threaded column (21) is in threaded sleeve connection with a threaded sleeve (22) embedded on the corresponding connecting block (13), the other side of the driving wheel is provided with a driving column (23) rotatably sleeved in the mounting cavity (14), the outer wall of the driving column (23) is fixedly sleeved with a second driven wheel (24) engaged with the driving wheel, the driving column (23) is located between the two threaded columns (21), the two ends of the driving column (23) are fixedly provided with conveying shafts (25), the screw column (21) is close to the one end of drive post (23) and has been seted up assembly groove (29), the inside sliding connection of assembly groove (29) has fixture block (26), carry axle (25) to keep away from the one end of drive post (23) and has seted up draw-in groove (27), fixture block (26) and draw-in groove (27) cooperation work, the inner wall of assembly groove (29) tip is fixed with a plurality of pneumatic cylinders (28), the piston end of pneumatic cylinder (28) is fixed on corresponding fixture block (26).
5. A preparation system for a Micro-LED substrate according to claim 2, wherein the driving rod (17) is a rectangular block, the driving slot (16) is a rectangular slot, and the length of the driving slot (16) is greater than the length of the driving rod (17).
6. A preparation system for a Micro-LED submount as claimed in claim 4, wherein said fixture block (26) is a convex block and said fixture slot (27) is a rectangular slot.
7. A preparation system for Micro-LED substrates according to claim 4, wherein the drying chamber (3) has a length greater than the total length of the two painting chambers (4), and a plurality of heating pipes (20) are fixed to the inner wall of the top of the drying chamber (3).
8. A preparation system for a Micro-LED substrate according to claim 4, it is characterized in that one end of the loading block (5) far away from the drying cavity (3) is fixed with a driving screw rod (36), the outer wall of the driving screw rod (36) is in threaded sleeve connection with a linkage sleeve (32), two ends of the shell (2) are provided with rotating holes (30) which are in rotating fit with the linkage sleeve (32), the outer wall of the linkage sleeve (32) positioned in the rotating holes (30) is fixedly sleeved with a plurality of positioning blocks (34), an annular groove (35) is formed in the inner wall of the rotating hole (30), the positioning block (34) is connected to the inside of the annular groove (35) in a sliding mode, ventilating window (31) have been seted up in the outside of rotating hole (30), and linkage cover (32) that are located to rotate hole (30) outside are fixed with cleaning brush (33), the brush hair of cleaning brush (33) contacts with ventilating window (31).
9. A preparation system for Micro-LED substrates according to claim 4, characterized in that the outer side of the housing (2) is hinged with a plurality of first movable doors corresponding to the drying chamber (3) and the spraying chamber (4), and the outer side of the base (1) is hinged with a second movable door corresponding to the mounting chamber (14).
10. A preparation system for a Micro-LED substrate according to claim 2, wherein a stabilizing block is fixed inside the mounting cavity (14), and the stepping motor (12) is fixed on the stabilizing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111295789.4A CN114082577B (en) | 2021-11-03 | 2021-11-03 | Preparation system for Micro-LED substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111295789.4A CN114082577B (en) | 2021-11-03 | 2021-11-03 | Preparation system for Micro-LED substrate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114082577A true CN114082577A (en) | 2022-02-25 |
| CN114082577B CN114082577B (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111295789.4A Active CN114082577B (en) | 2021-11-03 | 2021-11-03 | Preparation system for Micro-LED substrate |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5149371A (en) * | 1990-03-30 | 1992-09-22 | Mazda Motor Corporation | Conveying system |
| CN110947599A (en) * | 2019-12-31 | 2020-04-03 | 天津天星电子有限公司 | LED lamp curing production equipment |
| CN111167777A (en) * | 2020-03-07 | 2020-05-19 | 汪杉杉 | Pretreatment before car compartment spraying |
| CN211993801U (en) * | 2020-01-17 | 2020-11-24 | 佛山市喜尔沃乳胶制品有限公司 | Latex pillow production is with vulcanizing oven equipment |
| CN213700501U (en) * | 2020-10-19 | 2021-07-16 | 陕西青山工程材料有限公司 | Spraying device for metal material processing |
| CN213858706U (en) * | 2020-12-15 | 2021-08-03 | 杭州灿升五金有限公司 | A high-efficient burnishing device for curtain pole |
| CN214440341U (en) * | 2020-12-01 | 2021-10-22 | 深圳市华博自动化设计有限公司 | Two-sided processingequipment that sprays paint of rudder decoration |
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2021
- 2021-11-03 CN CN202111295789.4A patent/CN114082577B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5149371A (en) * | 1990-03-30 | 1992-09-22 | Mazda Motor Corporation | Conveying system |
| CN110947599A (en) * | 2019-12-31 | 2020-04-03 | 天津天星电子有限公司 | LED lamp curing production equipment |
| CN211993801U (en) * | 2020-01-17 | 2020-11-24 | 佛山市喜尔沃乳胶制品有限公司 | Latex pillow production is with vulcanizing oven equipment |
| CN111167777A (en) * | 2020-03-07 | 2020-05-19 | 汪杉杉 | Pretreatment before car compartment spraying |
| CN213700501U (en) * | 2020-10-19 | 2021-07-16 | 陕西青山工程材料有限公司 | Spraying device for metal material processing |
| CN214440341U (en) * | 2020-12-01 | 2021-10-22 | 深圳市华博自动化设计有限公司 | Two-sided processingequipment that sprays paint of rudder decoration |
| CN213858706U (en) * | 2020-12-15 | 2021-08-03 | 杭州灿升五金有限公司 | A high-efficient burnishing device for curtain pole |
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| CN114082577B (en) | 2022-08-02 |
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