CN113551883A - Display detection equipment and detection method for production of tablet personal computer - Google Patents
Display detection equipment and detection method for production of tablet personal computer Download PDFInfo
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- CN113551883A CN113551883A CN202110871597.7A CN202110871597A CN113551883A CN 113551883 A CN113551883 A CN 113551883A CN 202110871597 A CN202110871597 A CN 202110871597A CN 113551883 A CN113551883 A CN 113551883A
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- 238000001514 detection method Methods 0.000 title claims abstract description 136
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims abstract description 71
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims description 17
- 229920000742 Cotton Polymers 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000007605 air drying Methods 0.000 claims description 7
- 239000013589 supplement Substances 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 230000032258 transport Effects 0.000 description 44
- 238000005259 measurement Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0207—Details of measuring devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0285—Testing optical properties by measuring material or chromatic transmission properties
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Abstract
The invention discloses display detection equipment and a detection method for production of a tablet personal computer, and has the advantages that the existing detection method is carried out manually or negative pressure adsorption, the workload is large or the negative pressure cracks, the time is wasted, the mechanical transportation can be realized through a flexible extrusion transportation structure, the extrusion transportation adjustment can be realized according to the widths of different plates, the problems that a large amount of workload is vertical manually and the glass plate raw materials cannot be adjusted due to different widths are solved, and the dark sealing detection is realized through the detection structure, so that the phenomenon of light error at the outer side is avoided.
Description
Technical Field
The invention relates to the technical field of display screen detection, in particular to display detection equipment and a detection method for production of a tablet personal computer.
Background
The transport mechanism who carries the display screen to detecting the station in the display screen check out test set mainly has two kinds at present, one kind is the carousel, is provided with a plurality of display screens on the carousel and places the position, places the display screen conveying that the position was to different detection station through the carousel rotation with each display screen, and the shortcoming of this carousel is: if the screen body is large in size, the diameter of the turntable needs to be correspondingly increased, and the large-diameter turntable is not easy to process and manufacture and is easy to deform in the using process; the other type is a single-layer detection platform, a material conveying mechanism of the single-layer detection platform can horizontally move to convey the display screen to a detection station, after the detection is finished, the material conveying mechanism of the single-layer detection platform returns, the screen body is taken down, the next display screen can be loaded, the time for waiting loading and unloading is longer, and the detection efficiency is lower.
Disclosure of Invention
The invention provides display detection equipment and a detection method for producing a tablet personal computer, which can greatly improve the detection efficiency.
An embodiment of the first aspect of the present invention provides a display detection apparatus for tablet computer production, which includes: the flexible cleaning and drying device comprises a pair of concave transport tables, a clip-shaped detection support, a cleaning sleeve box and an air drying box, wherein the pair of concave transport tables are respectively arranged at two sides of the clip-shaped detection support;
the flexible extrusion transportation structure comprises: the conveying device comprises a plurality of conveying shafts, a plurality of conveying sleeve wheels, a plurality of conveying chain wheels, a pair of conveying chains, a pair of conveying driving machines, a plurality of side wall extrusion shafts, a plurality of side wall concave conveying wheels, two pairs of conveying side wall driving machines, two pairs of conveying side wall chains, a plurality of conveying side wall chain wheels and a flexible telescopic extrusion assembly;
the conveying shafts are respectively inserted into the inner sides of the concave conveying tables and the clip detecting support through bearings, the conveying driving machines are respectively arranged on the outer sides of the concave conveying tables, the conveying chain wheels are respectively arranged at the driving ends of the conveying shafts and the two conveying driving machines, the conveying chains are respectively sleeved on the outer sides of the conveying chain wheels, the inner sides of the concave conveying tables are respectively provided with a pair of side wall conveying grooves with the same structure, the side wall extrusion shafts are respectively inserted into the inner sides of the two pairs of side wall conveying grooves through bearings, the two pairs of conveying side wall driving machines are respectively arranged on the two sides of the concave conveying tables, the side wall concave conveying wheels are respectively arranged on the two pairs of conveying side wall driving machines, and the conveying side wall chain wheels are respectively arranged on the outer sides of the side wall extrusion shafts, the flexible telescopic extrusion components are respectively arranged on the inner sides of the side wall concave type transport wheels.
According to some embodiments of the invention, the flexible scanning transport structure comprises: the device comprises a pair of concave lifting bearing limiting blocks, a pair of lifting driving machines, a pair of lifting driving shafts, a pair of lifting driving bevel gears, a pair of lifting transmission bevel gears, two pairs of lifting driving limiting bevel gears, two pairs of lifting transmission limiting bevel gears, two pairs of lifting threaded pipes, two pairs of lifting threaded rods, a pair of lifting concave extrusion blocks, a plurality of lifting extrusion spring columns, a plurality of lifting bearing blocks, a plurality of lifting extrusion shafts, a plurality of lifting extrusion cotton wheels and an auxiliary transportation assembly;
a pair of concave lifting bearing limiting blocks are horizontally and parallelly arranged at the top end of the square-shaped detection support, a pair of lifting driving shafts are respectively arranged at the concave lifting bearing limiting blocks, a pair of lifting driving machines are oppositely arranged at the top end of the square-shaped detection support, a pair of lifting driving bevel gears are respectively arranged at the driving ends of the pair of lifting driving machines, a pair of lifting transmission bevel gears are respectively arranged at the outer sides of the pair of lifting driving shafts, the pair of lifting transmission bevel gears are respectively meshed with the pair of lifting driving bevel gears, two pairs of lifting driving limiting bevel gears are respectively arranged at the two sides of the pair of lifting driving shafts, two pairs of lifting screwed pipes are respectively inserted at the top end of the square-shaped detection support in a pairwise parallel manner through bearings, and two pairs of lifting transmission limiting bevel gears are respectively arranged at the outer sides of the two pairs of lifting screwed pipes, and two pairs of the lifting transmission inclined limit helical gears are respectively engaged with two pairs of the lifting drive inclined gear gears, two pairs of the lifting threaded rods are respectively movably inserted into the inner sides of the two pairs of the lifting threaded pipes, one pair of the lifting concave extrusion blocks are respectively installed at the bottom ends of the two pairs of the lifting threaded rods, a plurality of lifting grooves with the same structure are respectively arranged on the inner sides of the pair of the lifting concave extrusion blocks, a plurality of the lifting bearing blocks are respectively movably inserted into the inner sides of the plurality of the lifting grooves, a plurality of the lifting extrusion spring columns are respectively movably inserted into the inner sides of the plurality of the lifting grooves and are respectively connected with the outer sides of the plurality of the lifting bearing blocks, a plurality of the lifting extrusion shafts are respectively installed on the inner sides of the plurality of the lifting bearing blocks, and a plurality of the lifting extrusion cotton wheels are respectively installed on the outer sides of the lifting extrusion shafts, the auxiliary transportation assembly is arranged on the inner side of the clip-shaped detection support.
According to some embodiments of the invention, the detecting structure comprises: the device comprises a pair of telescopic sealing plates, two pairs of lifting sealing hydraulic push rods, two pairs of lifting measuring hydraulic push rods, a measuring plate, a display light-emitting surface, a red light brightness sensor, a green light brightness sensor, a blue light brightness sensor, an all-optical wavelength brightness sensor, a light brightness sensor group, a pair of mobile detection lead screw modules with the same structure and a mobile detection plate;
the clip detection bracket is provided with a pair of lifting sealing shielding grooves with the same structure, two pairs of lifting sealing hydraulic push rods are respectively arranged at the inner sides of the pair of lifting sealing shielding grooves, a pair of telescopic sealing plates are respectively movably inserted at the inner sides of the pair of lifting sealing shielding grooves, the pair of telescopic sealing plates are respectively arranged at the pushing ends of the two pairs of lifting sealing hydraulic push rods, the two pairs of lifting measuring hydraulic push rods are respectively arranged at the inner sides of the clip detection bracket in a pairwise parallel manner, the measuring plate is arranged at the pushing ends of the two pairs of lifting gear hydraulic push rods, the display light-emitting surface is arranged at the top end of the measuring plate, a pair of the movement detection screw modules are horizontally arranged at the inner sides of the clip detection bracket in a parallel manner, and the movement detection plate is arranged at the moving end of the pair of movement detection screw modules, the red light brightness sensor, the green light brightness sensor, the blue light brightness sensor, the all-optical wavelength brightness sensor and the light brightness sensor group are arranged at the bottom end of the movable detection plate.
According to some embodiments of the invention, the auxiliary transport assembly comprises: the device comprises a pair of L-shaped limiting plates, a plurality of moving balls, a pair of L-shaped stretching push rods and a pair of stretching transportation hydraulic push rods;
the L-shaped limiting plates are horizontally arranged on the inner sides of the clip-shaped detection supports in parallel relatively, a plurality of ball grooves are formed in the L-shaped limiting plates, a plurality of moving balls are movably inserted into the ball grooves respectively, a pair of convex moving grooves are formed in the top end of the measuring plate, the tensile transportation hydraulic push rods are arranged on the inner sides of the convex moving grooves respectively, and the L-shaped tensile push rods are arranged on the pushing ends of the tensile transportation hydraulic push rods respectively.
According to some embodiments of the present invention, the flexible telescopic press assembly comprises: the device comprises a plurality of arc-shaped telescopic blocks, a plurality of arc-shaped rubber pads, a plurality of telescopic limiting blocks and a plurality of telescopic spring columns;
the telescopic limiting blocks are respectively installed on the two sides of the circular arc telescopic blocks and the side wall concave type transport wheels are respectively provided with a plurality of convex telescopic grooves, a plurality of circular arc telescopic blocks and a plurality of telescopic limiting blocks which are respectively movably inserted in the plurality of convex telescopic grooves and a plurality of telescopic spring columns are respectively installed on the plurality of convex telescopic grooves and the inner sides of the convex telescopic grooves and the plurality of telescopic spring columns are respectively connected to the other ends of the telescopic spring columns and the bottom ends of the circular arc telescopic blocks.
An embodiment of the second aspect of the present invention provides a display detection method for tablet computer production, where the detection method uses the display detection apparatus for tablet computer production of the first aspect of the present invention, and the detection method includes the following operation steps:
step S1: the display is sequentially conveyed to the inner sides of a cleaning sleeve box and an air drying box through a flexible extrusion conveying structure on the inner side of a concave conveying table, cleaned and air-dried, and finally conveyed to the inner side of a clip-shaped detection support;
step S2: a flexible scanning and transporting structure in the clip-shaped detection bracket extrudes and fixes the display on the pair of L-shaped limiting plates;
step S3: lifting a display light emitting surface on the measuring plate to the bottom end of the display;
step S4: red light supplement is carried out on the display, and meanwhile, the display is movably scanned through the detection structure;
step S5: the display is subjected to green supplementary lighting, and meanwhile, the display is subjected to mobile scanning through the detection structure;
step S6: the display is subjected to blue light supplement and is subjected to moving scanning through the detection structure.
According to some embodiments of the present invention, the step S2 further includes the following steps: the display is pressed and limited in the vertical direction through the flexible scanning and transporting structure.
According to some embodiments of the present invention, the step S3 further includes the following steps: the detection structure seals the clip-shaped detection support, and light leakage is avoided.
According to some embodiments of the present invention, in the steps S4, S4, and S6, the brightness of the display on the pair of L-shaped position limiting plates is identified by moving the red, green, and blue light sensors in the horizontal direction.
According to the display detection equipment and the detection method for producing the tablet personal computer, the display detection equipment and the detection method have the following beneficial technical effects: transport the structure through flexible extrusion both can mechanical transportation, can extrude the transportation simultaneously according to the width of different panels and adjust, avoided artifical vertically a large amount of work load and the different unable problem of adjusting of glass panel raw materials, carry out the sealed detection of dark through detecting the structure simultaneously, avoided appearing the phenomenon of outside light error.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described with reference to the following figures and examples, in which:
fig. 1 is a schematic structural view of a display detection apparatus and method for producing a tablet computer according to the present invention.
Fig. 2 is a schematic side view of the display detection apparatus and method for producing a tablet computer according to the present invention.
Fig. 3 is an enlarged view of the structure of the portion "a" in fig. 1.
Fig. 4 is an enlarged view of the structure of the portion "B" in fig. 1.
Fig. 5 is an enlarged view of the structure of the "C" portion in fig. 1.
Fig. 6 is an enlarged view of the structure of the portion "D" in fig. 2.
Fig. 7 is an enlarged view of the structure of the "E" portion in fig. 2.
In the figure: 1. a concave transport table; 2. a clip-shaped detection bracket; 3. a transport shaft; 4. a transport sleeve wheel; 5. a transport sprocket; 6. a transport chain; 7. a transport drive; 8. a sidewall extrusion shaft; 9. a transport wheel with a concave side wall; 10. a transport side wall drive; 11. transporting the side wall chains; 12. transporting the sidewall sprockets; 13. a concave lifting bearing stop block; 14. a lift drive; 15. a lifting drive shaft; 16. lifting and driving the bevel gear; 17. lifting transmission bevel gears; 18. lifting driving limit bevel gears; 19. lifting transmission limit bevel gears; 20. lifting the threaded pipe; 21. lifting a threaded rod; 22. lifting the concave extrusion block; 23. lifting and extruding the spring column; 24. a lifting bearing block; 25. lifting the extrusion shaft; 26. lifting and extruding the cotton wheel; 27. a retractable sealing plate; 28. lifting a sealing hydraulic push rod; 29. lifting and measuring a hydraulic push rod; 30. the plate was measured.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to, for example, the upper, lower, etc., is indicated based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the device or element referred to 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.
In the description of the present invention, several means more than one, and several means more than two. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
The present invention is described in detail below with reference to the accompanying drawings, as shown in fig. 1 to 7, which illustrate a display detection apparatus for tablet computer production according to an embodiment of the first aspect of the present invention, specifically, the apparatus includes: the device comprises two concave transport tables 1, a clip detection support 2, a cleaning sleeve box and an air drying box, wherein the two concave transport tables 1 are respectively arranged at two sides of the clip detection support 2, the inner sides of the two concave transport tables 1 and the clip detection support 2 are provided with flexible extrusion transport structures, the inner side of the clip detection support 2 is provided with a flexible scanning transport structure and a detection structure, and the cleaning sleeve box and the air drying box are arranged at the top end of the concave transport tables 1;
wherein, flexible extrusion transportation structure contains: the device comprises a plurality of conveying shafts 3, a plurality of conveying sleeve wheels 4, a plurality of conveying chain wheels 5, two conveying chains 6, two conveying driving machines 7, a plurality of side wall extrusion shafts 8, a plurality of side wall concave type conveying wheels 9, two pairs of conveying side wall driving machines 10, two pairs of conveying side wall chains 11, a plurality of conveying side wall chain wheels 12 and a flexible telescopic extrusion assembly;
specifically, a plurality of transport shafts 3 are respectively inserted into the inner sides of two concave transport tables 1 and a clip detection support 2 through bearings, two transport drivers 7 are respectively installed on the outer sides of the two concave transport tables 1, a plurality of transport sprockets 5 are respectively installed at the drive ends of the transport shafts 3 and the two transport drivers 7, two transport chains 6 are respectively sleeved on the outer sides of the transport sprockets 5, two side wall transport grooves with the same structure are respectively formed in the inner sides of the two concave transport tables 1, a plurality of side wall extrusion shafts 8 are respectively inserted into the inner sides of two pairs of side wall transport grooves through bearings, two pairs of transport side wall drivers 10 are respectively installed on the two sides of the two concave transport tables 1, a plurality of side wall concave transport wheels 9 are respectively installed on the two pairs of transport side wall drivers 10, a plurality of transport side wall sprockets 12 are respectively installed on the outer sides of the side wall extrusion shafts 8, the flexible telescopic extrusion components are respectively arranged at the inner sides of the plurality of side wall concave type transport wheels 9.
It can be understood that the existing detection methods are all carried by manpower or absorbed by negative pressure, the workload is large or the cracking is caused by the negative pressure, the time is wasted, the mechanical transportation can be realized by the flexible extrusion transportation structure, the extrusion transportation adjustment can be carried out according to the widths of different plates, and the problems that a large amount of workload is vertical manually and the raw materials of the glass plates cannot be adjusted due to different widths are solved.
In some embodiments, the flexible scanning transport structure comprises: two concave type lift bearing stopper 13, two lift driving machine 14, two lift drive shafts 15, two lift drive helical gears 16, two lift transmission helical gears 17, two pairs of lift drive spacing helical gears 18, two pairs of lift transmission spacing helical gears 19, two pairs of lift screwed pipe 20, two pairs of lift threaded rods 21, two concave extrusion piece 22 of lift, a plurality of lift extrusion spring post 23, a plurality of lift bearing piece 24, a plurality of lift extrusion axle 25, a plurality of lift extrusion cotton wheel 26 and auxiliary transportation subassembly.
Wherein, two concave lifting bearing stoppers 13 are horizontally and parallelly arranged at the top end of the square-shaped detection bracket 2, two lifting driving shafts 15 are respectively arranged at the two concave lifting bearing stoppers 13, two lifting driving machines 14 are oppositely arranged at the top end of the square-shaped detection bracket 2, two lifting driving bevel gears 16 are respectively arranged at the driving ends of the two lifting driving machines 14, two lifting driving bevel gears 17 are respectively arranged at the outer sides of the two lifting driving shafts 15, the two lifting driving bevel gears 17 are respectively engaged with the two lifting driving bevel gears 16, two pairs of lifting driving limiting bevel gears 18 are respectively arranged at the two sides of the two lifting driving shafts 15, two pairs of lifting screwed pipes 20 are respectively inserted at the top end of the square-shaped detection bracket 2 in parallel by two pairs through bearings, two pairs of lifting driving limiting bevel gears 19 are respectively arranged at the outer sides of the two pairs of lifting screwed pipes 20, and two pairs of lifting transmission inclined limit helical gears are respectively engaged with the two pairs of lifting driving limit helical gears 18, two pairs of lifting threaded rods 21 are respectively movably inserted into the inner sides of the two pairs of lifting threaded pipes 20, two lifting concave extrusion blocks 22 are respectively installed at the bottom ends of the two pairs of lifting threaded rods 21, a plurality of lifting grooves with the same structure are respectively arranged on the inner sides of the two lifting concave extrusion blocks 22, a plurality of lifting bearing blocks 24 are respectively movably inserted into the inner sides of the plurality of lifting grooves, a plurality of lifting extrusion spring columns 23 are respectively movably inserted into the inner sides of the plurality of lifting grooves, and a plurality of lift extrusion spring post 23 is connected respectively in the outside of a plurality of lift bearing piece 24, and a plurality of lift extrusion axle 25 is installed respectively in the inboard of a plurality of lift bearing piece 24, and a plurality of lift extrusion cotton wheel 26 is installed respectively in the outside of a plurality of lift extrusion axle 25, and the supplementary transportation subassembly is installed in the inboard of returning the shape and detecting support 2.
In some embodiments, the detecting structure comprises: the device comprises two telescopic sealing plates 27, two pairs of lifting sealing hydraulic push rods 28, two pairs of lifting measuring hydraulic push rods 29, a measuring plate 30, a display light-emitting surface, a red light brightness sensor, a green light brightness sensor, a blue light brightness sensor, a full light wavelength brightness sensor, a brightness sensor group, two movable detection lead screw modules with the same structure and a movable detection plate.
Wherein, two lifting sealing shielding grooves with the same structure are arranged on the clip-shaped detection bracket 2, two pairs of lifting sealing hydraulic push rods 28 are respectively arranged at the inner sides of the two lifting sealing shielding grooves, two telescopic sealing plates 27 are respectively movably inserted at the inner sides of the two lifting sealing shielding grooves, the two telescopic sealing plates 27 are respectively arranged at the pushing ends of the two pairs of lifting sealing hydraulic push rods 28, two pairs of lifting measuring hydraulic push rods 29 are respectively arranged at the inner sides of the clip-shaped detection bracket 2 in parallel, a measuring plate 30 is arranged at the pushing ends of the two pairs of lifting gear hydraulic push rods, a display light-emitting surface is arranged at the top end of the measuring plate 30, two mobile detection screw modules are horizontally arranged at the inner side of the clip-shaped detection bracket 2 in parallel, a mobile detection plate is arranged at the moving ends of the two mobile detection screw modules, a red light brightness sensor, a green light brightness sensor, a blue light brightness sensor, The full-light wavelength brightness sensor and the brightness sensor group are arranged at the bottom end of the movable detection plate.
It can be understood that the dark sealing detection is carried out through the detection structure, the phenomenon of light error outside the detection structure is avoided, and the detection effect is improved.
In some embodiments, the auxiliary transport assembly comprises: two L type limiting plates, a plurality of moving balls, two L type stretching push rods and two stretching transportation hydraulic push rods.
Wherein, two relative horizontal parallel mount of L type limiting plate are in the inboard that returns shape detection support 2, have seted up a plurality of ball grooves on two L type limiting plates, and a plurality of removal ball activity cartridge respectively is in the inboard in a plurality of ball grooves, and two protruding type shifting chutes have been seted up on the top of measuring plate 30, and two tensile transportation hydraulic push rods are installed respectively in the inboard in two protruding type shifting chutes, and two tensile push rods of L type are installed respectively and are served in the promotion of two tensile transportation hydraulic push rods.
In some embodiments, a flexible telescoping ram assembly comprises: a plurality of circular arc flexible piece, a plurality of circular arc cushion, the flexible stopper of a plurality of and a plurality of flexible spring post.
Wherein, the both sides in the flexible piece of a plurality of circular arc are installed respectively to the flexible stopper of a plurality of, have seted up the protruding type flexible groove of a plurality of on the concave type transport wheel 9 of a plurality of lateral wall respectively, and the flexible stopper of a plurality of circular arc is movable cartridge respectively in the inboard in the protruding type flexible groove of a plurality of, and a plurality of expanding spring post is installed respectively in the inboard in the protruding type flexible groove of a plurality of, and the flexible spring post other end of a plurality of connects respectively in the bottom of the flexible piece of a plurality of circular arc.
In addition, a second aspect of the present invention provides a display detection method for tablet computer production, to which the display detection apparatus for tablet computer production of the first aspect of the present invention is applied, the detection method includes step S1, mechanical transportation; step S2, lifting, extruding and limiting; step S3, lifting exposure; step S4, red exposure; step S5, green exposure; step S6, blue exposure;
specifically, step S1: the display is sequentially conveyed to the inner sides of a cleaning sleeve box and an air drying box through a flexible extrusion conveying structure on the inner side of a concave conveying table 1, cleaned and air-dried, and finally conveyed to the inner side of a clip-shaped detection support 2;
step S2: the flexible scanning and transporting structure in the square-shaped detection bracket 2 extrudes and fixes the display on the two L-shaped limiting plates;
step S3: raising the display light emitting surface on the measurement plate 30 to the bottom end of the display;
step S4: red light supplement is carried out on the display, and meanwhile, the display is movably scanned through the detection structure;
step S5: the display is subjected to green supplementary lighting, and meanwhile, the display is subjected to mobile scanning through the detection structure;
step S6: the display is subjected to blue light supplement and is subjected to moving scanning through the detection structure.
It should be noted that step S2 further includes pressing the display in the vertical direction to a limit position by the flexible scanning transportation structure.
It should be further noted that step S3 further includes sealing the clip-shaped detection frame 2 by the detection structure, so as to avoid light leakage.
In addition, in step S4 to step S6, the red light intensity sensor, the green light intensity sensor, and the blue light intensity sensor are moved in the horizontal direction, so that the displays on the two L-shaped position restriction plates are recognized for brightness.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
The operation principle and the operation process of the display detection device for producing a tablet computer according to the present invention are described in detail below according to the above embodiments.
Specifically, the two transportation driving machines 7 are operated to respectively drive the transportation chain wheels 5 driven by the two transportation driving machines 7 to rotate, and the two transportation chain wheels 5 are rotated to respectively drive the two transportation chains 6 thereon to rotate.
Through the rotation of two transportation chains 6, the operation of two transportation chains 6 drives a plurality of transportation sprocket 5 on two transportation chains 6 respectively and rotates, drives transportation axle 3 above that through a plurality of transportation sprocket 5 respectively, drives a plurality of extrusion cotton wheel 26 that goes up and down above that through a plurality of transportation axle 3 respectively.
Drive the display screen on it through a plurality of pivoted lift extrusion cotton wheel 26, move through two pairs of transportation lateral wall driving machines 10 simultaneously, drive the transportation lateral wall sprocket 12 on two pairs of transportation lateral wall driving machines 10 drive ends respectively and rotate, drive transportation lateral wall chain 11 on it respectively through two pairs of transportation lateral wall sprockets 12 and rotate, through two pairs of transportation lateral wall chains 11 operation, drive a plurality of transportation lateral wall sprocket 12 on two pairs of transportation lateral wall chains 11 respectively and rotate.
The side wall extrusion shafts 8 on the side wall chain wheels 12 are driven to rotate through the plurality of conveying side wall chain wheels 12 respectively, the side wall concave type conveying wheels 9 on the side wall extrusion shafts 8 are driven to rotate through the rotation of the plurality of side wall extrusion shafts 8 respectively, flexible extrusion is limited in the horizontal direction of the display screen through flexible telescopic extrusion components on the side wall concave type conveying wheels 9, and the two sides of the display screen are extruded through circular arc rubber mats in the flexible telescopic extrusion components.
Extrude flexible stopper on it through the circular arc cushion for the flexible stopper of a plurality of is respectively along the flexible inslot that stretches out and draws back of the protruding type in the concave type transport wheel of lateral wall 9 and is stretched out and draw back and remove, thereby it is spacing to reach flexible extrusion, thereby has avoided extrusion transportation display screen to produce cracked phenomenon and has appeared, transports the display screen on a plurality of removal ball on two L type limiting plates.
Through the operation of two pairs of sealed hydraulic push rods 28 that go up and down, drive two telescopic seal plate 27 on it respectively, will return shape and detect support 2 through two telescopic seal plate 27 and seal to make things convenient for the light detection in later stage.
Meanwhile, two pairs of lifting measurement hydraulic push rods 29 in the detection structure operate to push two pairs of lifting sealing hydraulic push rods 28 to push a measurement plate 30 at the end, a display light emitting surface on the measurement plate 30 is driven by the measurement plate 30 to irradiate light on the inner side of a display screen, two movable detection lead screw modules on a clip detection bracket 2 operate to drive two movable detection lead screw modules to move on the moving end to detect the light generated by the display screen, a red light brightness sensor, a green light brightness sensor, a blue light brightness sensor, a full light wavelength brightness sensor and a light brightness sensor group are driven by the movable detection plate to detect the brightness of the light, and different red, green and blue color changes are detected according to different light lines, so that the display screen is rapidly detected, and the existing detection method is manually carried out or negative pressure adsorption, the workload is large or the negative pressure generates cracking, and the time is wasted.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. Display check out test set is used in panel computer production, its characterized in that includes:
the shape of returning detects support, and flexible scanning transportation structure and detection structure are installed to the inboard, flexible scanning transportation structure includes: the conveying device comprises a plurality of conveying shafts, a plurality of conveying sleeve wheels, a plurality of conveying chain wheels, a pair of conveying chains, a pair of conveying driving machines, a plurality of side wall extrusion shafts, a plurality of side wall concave conveying wheels, two pairs of conveying side wall driving machines, two pairs of conveying side wall chains, a plurality of conveying side wall chain wheels and a flexible telescopic extrusion assembly;
the pair of concave transport tables are respectively arranged at two sides of the clip-shaped detection bracket, and flexible extrusion transport structures are arranged at the inner sides of the pair of concave transport tables and the clip-shaped detection bracket;
the cleaning sleeve box is arranged at the top end of the concave transport table; and
the air drying box is arranged at the top end of the concave transport table;
wherein, a plurality of the transportation shafts are respectively inserted in the inner sides of a pair of the concave transportation tables and the clip detection support through bearings, a pair of the transportation driving machines are respectively arranged on the outer sides of a pair of the concave transportation tables, a plurality of the transportation chain wheels are respectively arranged at the driving ends of a plurality of the transportation shafts and two transportation driving machines, a pair of the transportation chains are respectively sleeved on the outer sides of a plurality of the transportation chain wheels, the inner sides of a pair of the concave transportation tables are respectively provided with a pair of side wall transportation grooves with the same structure, a plurality of the side wall extrusion shafts are respectively inserted in the inner sides of two pairs of the side wall transportation grooves through bearings, two pairs of the transportation side wall driving machines are respectively arranged on the two sides of a pair of the concave transportation tables, a plurality of the side wall concave transportation wheels are respectively arranged on two pairs of the transportation side wall driving machines, a plurality of the transportation side wall chain wheels are respectively arranged on the outer sides of a plurality of the side wall extrusion shafts, the flexible telescopic extrusion components are respectively arranged on the inner sides of the side wall concave type transport wheels.
2. The display detection device for producing tablet personal computers according to claim 1, wherein the flexible scanning transportation structure comprises: the device comprises a pair of concave lifting bearing limiting blocks, a pair of lifting driving machines, a pair of lifting driving shafts, a pair of lifting driving bevel gears, a pair of lifting transmission bevel gears, two pairs of lifting driving limiting bevel gears, two pairs of lifting transmission limiting bevel gears, two pairs of lifting threaded pipes, two pairs of lifting threaded rods, a pair of lifting concave extrusion blocks, a plurality of lifting extrusion spring columns, a plurality of lifting bearing blocks, a plurality of lifting extrusion shafts, a plurality of lifting extrusion cotton wheels and an auxiliary transportation assembly;
a pair of concave lifting bearing limiting blocks are horizontally and parallelly arranged at the top end of the square-shaped detection support, a pair of lifting driving shafts are respectively arranged at the concave lifting bearing limiting blocks, a pair of lifting driving machines are oppositely arranged at the top end of the square-shaped detection support, a pair of lifting driving bevel gears are respectively arranged at the driving ends of the pair of lifting driving machines, a pair of lifting transmission bevel gears are respectively arranged at the outer sides of the pair of lifting driving shafts, the pair of lifting transmission bevel gears are respectively meshed with the pair of lifting driving bevel gears, two pairs of lifting driving limiting bevel gears are respectively arranged at the two sides of the pair of lifting driving shafts, two pairs of lifting screwed pipes are respectively inserted at the top end of the square-shaped detection support in a pairwise parallel manner through bearings, and two pairs of lifting transmission limiting bevel gears are respectively arranged at the outer sides of the two pairs of lifting screwed pipes, and two pairs of the lifting transmission inclined limit helical gears are respectively engaged with two pairs of the lifting drive inclined gear gears, two pairs of the lifting threaded rods are respectively movably inserted into the inner sides of the two pairs of the lifting threaded pipes, one pair of the lifting concave extrusion blocks are respectively installed at the bottom ends of the two pairs of the lifting threaded rods, a plurality of lifting grooves with the same structure are respectively arranged on the inner sides of the pair of the lifting concave extrusion blocks, a plurality of the lifting bearing blocks are respectively movably inserted into the inner sides of the plurality of the lifting grooves, a plurality of the lifting extrusion spring columns are respectively movably inserted into the inner sides of the plurality of the lifting grooves and are respectively connected with the outer sides of the plurality of the lifting bearing blocks, a plurality of the lifting extrusion shafts are respectively installed on the inner sides of the plurality of the lifting bearing blocks, and a plurality of the lifting extrusion cotton wheels are respectively installed on the outer sides of the lifting extrusion shafts, the auxiliary transportation assembly is arranged on the inner side of the clip-shaped detection support.
3. The display detection device for producing the tablet personal computer according to claim 1, wherein the detection structure comprises: the device comprises a pair of telescopic sealing plates, two pairs of lifting sealing hydraulic push rods, two pairs of lifting measuring hydraulic push rods, a measuring plate, a display light-emitting surface, a red light brightness sensor, a green light brightness sensor, a blue light brightness sensor, an all-optical wavelength brightness sensor, a light brightness sensor group, a pair of mobile detection lead screw modules with the same structure and a mobile detection plate;
the clip detection bracket is provided with a pair of lifting sealing shielding grooves with the same structure, two pairs of lifting sealing hydraulic push rods are respectively arranged at the inner sides of the pair of lifting sealing shielding grooves, a pair of telescopic sealing plates are respectively movably inserted at the inner sides of the pair of lifting sealing shielding grooves, the pair of telescopic sealing plates are respectively arranged at the pushing ends of the two pairs of lifting sealing hydraulic push rods, the two pairs of lifting measuring hydraulic push rods are respectively arranged at the inner sides of the clip detection bracket in a pairwise parallel manner, the measuring plate is arranged at the pushing ends of the two pairs of lifting gear hydraulic push rods, the display light-emitting surface is arranged at the top end of the measuring plate, a pair of the movement detection screw modules are horizontally arranged at the inner sides of the clip detection bracket in a parallel manner, and the movement detection plate is arranged at the moving end of the pair of movement detection screw modules, the red light brightness sensor, the green light brightness sensor, the blue light brightness sensor, the all-optical wavelength brightness sensor and the light brightness sensor group are arranged at the bottom end of the movable detection plate.
4. The display detection device for producing the tablet personal computer according to claim 2, wherein the auxiliary transportation assembly comprises: the device comprises a pair of L-shaped limiting plates, a plurality of moving balls, a pair of L-shaped stretching push rods and a pair of stretching transportation hydraulic push rods;
the L-shaped limiting plates are horizontally arranged on the inner sides of the clip-shaped detection supports in parallel relatively, a plurality of ball grooves are formed in the L-shaped limiting plates, a plurality of moving balls are movably inserted into the ball grooves respectively, the top ends of the measuring plates are provided with a pair of L-shaped stretching and conveying hydraulic push rods are arranged on the inner sides of the convex moving grooves respectively, and the L-shaped stretching and pushing rods are arranged on the pushing ends of the L-shaped stretching and conveying hydraulic push rods respectively.
5. The display detection device for producing the tablet personal computer according to claim 1, wherein the flexible telescopic pressing component comprises: the device comprises a plurality of arc-shaped telescopic blocks, a plurality of arc-shaped rubber pads, a plurality of telescopic limiting blocks and a plurality of telescopic spring columns;
the telescopic limiting blocks are respectively installed on the two sides of the circular arc telescopic blocks and the side wall concave type transport wheels are respectively provided with a plurality of convex telescopic grooves, a plurality of circular arc telescopic blocks and a plurality of telescopic limiting blocks which are respectively movably inserted in the plurality of convex telescopic grooves and a plurality of telescopic spring columns are respectively installed on the plurality of convex telescopic grooves and the inner sides of the convex telescopic grooves and the plurality of telescopic spring columns are respectively connected to the other ends of the telescopic spring columns and the bottom ends of the circular arc telescopic blocks.
6. The display detection equipment for producing the tablet personal computer according to claim 3, wherein a pair of telescopic sliding blocks are respectively arranged on a pair of telescopic sealing plates, a pair of telescopic slideways are respectively arranged on the inner sides of a pair of lifting sealing shielding grooves, and two pairs of telescopic sliding blocks are respectively movably inserted into the inner sides of the two pairs of telescopic slideways.
7. The detection method of the display detection equipment for producing the tablet personal computer as claimed in any one of claims 1 to 6, comprising the following operation steps:
step S1: the display is sequentially conveyed to the inner sides of a cleaning sleeve box and an air drying box through a flexible extrusion conveying structure on the inner side of a concave conveying table, cleaned and air-dried, and finally conveyed to the inner side of a clip-shaped detection support;
step S2: a flexible scanning and transporting structure in the clip-shaped detection bracket extrudes and fixes the display on the pair of L-shaped limiting plates;
step S3: lifting a display light emitting surface on the measuring plate to the bottom end of the display;
step S4: red light supplement is carried out on the display, and meanwhile, the display is movably scanned through the detection structure;
step S5: the display is subjected to green supplementary lighting, and meanwhile, the display is subjected to mobile scanning through the detection structure;
step S6: the display is subjected to blue light supplement and is subjected to moving scanning through the detection structure.
8. The display detection method for producing the tablet personal computer according to claim 7, wherein the step S2 further comprises the steps of:
the display is pressed and limited in the vertical direction through the flexible scanning and transporting structure.
9. The display detection method for producing the tablet personal computer according to claim 7, wherein the step S3 further comprises the steps of:
the detection structure seals the clip detection support to avoid light leakage.
10. The display inspection method for producing tablet personal computers according to claim 7, wherein in the steps S4, S5 and S6, the brightness of the displays on the pair of L-shaped position limiting plates is identified by moving the red, green and blue light sensors in the horizontal direction.
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| CN202110871597.7A CN113551883A (en) | 2021-07-30 | 2021-07-30 | Display detection equipment and detection method for production of tablet personal computer |
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| CN202110871597.7A CN113551883A (en) | 2021-07-30 | 2021-07-30 | Display detection equipment and detection method for production of tablet personal computer |
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| CN113551883A true CN113551883A (en) | 2021-10-26 |
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