CN105572146A - Surface detection jig device for diffusion plates - Google Patents
Surface detection jig device for diffusion plates Download PDFInfo
- Publication number
- CN105572146A CN105572146A CN201510957729.2A CN201510957729A CN105572146A CN 105572146 A CN105572146 A CN 105572146A CN 201510957729 A CN201510957729 A CN 201510957729A CN 105572146 A CN105572146 A CN 105572146A
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- CN
- China
- Prior art keywords
- diffuser plate
- horizonal base
- base plate
- plate
- support
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/02—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions
- B66F3/04—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with racks actuated by pinions with several racks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N2021/9511—Optical elements other than lenses, e.g. mirrors
Abstract
The invention discloses a surface detection jig device for diffusion plates. The surface detection jig device comprises a surface detection jig. The surface detection jig comprises a support frame, backlight glass with a black bottom and an LED lamp strip. The backlight glass with the black bottom is vertically arranged and is fixed onto the support frame, and the LED lamp strip is arranged on the top of the backlight glass with the black bottom; a pair of lifting mechanisms is arranged below the backlight glass with the black bottom and comprise a pair of gear and rack combinations and a pair of lifting blocks; a diffusion plate input mechanism is arranged at the bottoms of the pair of lifting mechanisms, is positioned between the pair of lifting mechanisms and comprises suckers capable of moving back and forth. The surface detection jig device has the advantages that the diffusion plates on the diffusion plate input mechanism can be conveyed to positions below the LED lamp strip by the suckers, can be lifted to the front of the backlight glass with the black bottom by the pair of lifting mechanisms and can automatically reach detection stations, accordingly, the labor intensity can be relieved for staffs, and the surface detection jig device is favorable for further improving the detection efficiency.
Description
Technical field:
The present invention relates to diffuser plate industry, in particular to a kind of diffuser plate face inspection jig device.
Background technology:
Diffuser plate face inspection jig device, refers to that with LED lamp bar be the light source of jig device, luminous by LED lamp bar high brightness, penetrates in diffuser plate to form light conversion and make it shinnyly form distinct aberration with black matrix backlight glass, and whether inspection product has exception fast.In actual production, the face inspection of diffuser plate has the inspection adopting Manual light according to mode, and so, not only not easily detect defective products, and checkability is low, production cost is high.
For above-mentioned technical matters, Authorization Notice No. is that the utility model of CN204116242U discloses a kind of face for light guide plate or diffuser plate inspection jig device, comprise: stainless steel support, black matrix backlight glass, light guide plate or diffuser plate supporting surface, particle collector and LED lamp bar, described black matrix backlight glass is fixed on stainless steel frame upper, it is vertical with black matrix backlight glass bottom that described light guide plate or diffuser plate supporting surface are fixed on stainless steel frame upper, opening up strip groove is offered bottom it, described particle collector is fixed on the below of light guide plate or diffuser plate supporting surface, described LED lamp bar is embedded in light guide plate or diffuser plate supporting surface bottom groove, be parallel to black matrix backlight glass surface.This Novel jig separates diffuser plate and black backlight glass, and black glass can be prevented the pollution of diffuser plate dot.The dust produced is collected in particle collector, the cleaning of aspect dust; Utilize LED light source to inject in printing light guide plate or diffuser plate and clearly can check exception on product, reach efficient output, reduce fraction defective, cost-saving.
But, in above-mentioned utility model, there is certain distance for the testing station and ground checking diffuser plate, check each position of diffuser plate to bend over avoiding the excessive overfrequency of reviewer.So, staff by diffuser plate from ground handling to the testing station of inspection jig device, need not only increase the labour intensity of staff, and, be also unfavorable for the raising of checkability.
Summary of the invention:
Technical matters solved by the invention: inspection jig device in diffuser plate face of the prior art, testing station is above the ground level certain distance, so, staff need by diffuser plate from ground handling to the testing station of inspection jig device, not only increase the labour intensity of staff, and, be also unfavorable for the raising of checkability.
For solving the problems of the technologies described above, the invention provides following technical scheme:
A kind of diffuser plate face inspection jig device, comprise face and examine and treat tool, described face is examined and treated tool and is comprised bracing frame, black matrix backlight glass, LED lamp bar, described black matrix backlight glass is vertically arranged, the bottom of black matrix backlight glass is fixed on bracing frame, the top of black matrix backlight glass is provided with a horizontal flanges, and described LED lamp bar is arranged in horizontal flanges, and the light of LED lamp bar penetrates downwards;
The below of described black matrix backlight glass is provided with pair of raising mechanism, and pair of raising mechanism comprises the first hoisting gear and the second hoisting gear, and the first hoisting gear is positioned at below on the left of black matrix backlight glass, and the second hoisting gear is positioned at black matrix backlight glass lower right-hand side;
Described first hoisting gear comprises the first support, the first tooth bar, the first main drive gear, the first pinion, the first outrigger shaft, the first synchronous pulley, the first lifting bar, the first lift block; Described first support is provided with the first guide frame, described first lifting bar is slidably fitted in the first guide frame, first lifting bar is vertically arranged, and described first lift block is arranged on the bottom of the first lifting bar, the first lift block is offered the first bayonet socket for clamping diffuser plate; Described first tooth bar is fixed on the first lifting bar, and the first tooth bar is vertically arranged, and described first main drive gear engages with the first tooth bar, and the first main drive gear is articulated on the first support; Described first pinion engages with the first main drive gear, and the first pinion is articulated on the first support; Described first outrigger shaft connects with the gear shaft of the first pinion, and described first synchronous pulley is arranged on the first outrigger shaft;
Described second hoisting gear comprises the second support, the second tooth bar, the second main drive gear, the second outrigger shaft, the second synchronous pulley, the second lifting bar, the second lift block; Described second support is provided with the second guide frame, described second lifting bar is slidably fitted in the second guide frame, second lifting bar is vertically arranged, and described second lift block is arranged on the bottom of the second lifting bar, the second lift block is offered the second bayonet socket for clamping diffuser plate; Described second tooth bar is fixed on the second lifting bar, and the second tooth bar is vertically arranged, and described second main drive gear engages with the second tooth bar, and on the secondary support bracket, the second main drive gear is provided with rotating handles in the second main drive gear pivot joint; Described second outrigger shaft connects with the gear shaft of the second main drive gear, and described second synchronous pulley is arranged on the second outrigger shaft;
Described first lift block and the second lift block are arranged in opposite directions, and described first bayonet socket and the second bayonet socket are arranged in opposite directions, and described first synchronous pulley is connected by Timing Belt with the second synchronous pulley;
The bottom of described pair of raising mechanism is provided with diffuser plate input mechanism, and diffuser plate input mechanism is between the first hoisting gear and the second hoisting gear, and described diffuser plate input mechanism comprises horizonal base plate, the first telescopic cylinder, head rod, the first sucker; Described first telescopic cylinder is arranged on the left side wall of horizonal base plate, and one end of head rod is connected on the piston of the first telescopic cylinder, and the other end of head rod installs the first sucker, and described first telescopic cylinder drives the first sucker to move forward and backward; The first gap is offered in the left side of the front end of described horizonal base plate, and the second gap is offered on the right side of the front end of horizonal base plate.
By technique scheme, the principle of work of inspection jig device in diffuser plate face of the present invention is as follows: the height of the horizonal base plate in described diffuser plate input mechanism is lower, ground proximity; Batch diffuser plate to be tested is vertically placed on horizonal base plate by staff, and the diffuser plate of batch is positioned at the rear portion of horizonal base plate; Afterwards, the first telescopic cylinder action, the first telescopic cylinder drives the first sucker to move horizontally backward by head rod, and diffuser plate foremost in batch diffuser plate drawn by the first sucker; Afterwards, under the driving of the first telescopic cylinder, first sucker is with the horizontal forward front end place moving to horizonal base plate of diffuser plate, now, passed through from the below of black matrix backlight glass by the diffuser plate of the first sucker suction and come the front of the below of black matrix backlight glass and be positioned at immediately below LED lamp bar; Afterwards, the hand rotating handles of staff, the second main drive gear rotates, and the second main drive gear drives the second tooth bar to rise, and the second rack drives second is elevated bar and rises along the second guide frame, and the second lifting bar drives the second lift block to rise; While described second main drive gear drives the second tooth bar to rise, the second outrigger shaft is driven to rotate, second outrigger shaft drives the second synchronous pulley to rotate, second synchronous pulley drives the first synchronous pulley to rotate, first synchronous pulley drives the first pinion to rotate by the first outrigger shaft, first pinion drives the first main drive gear to rotate, first main drive gear drives the first tooth bar to rise, first rack drives first is elevated bar and rises along the first guide frame, first lifting bar drives the first lift block to rise, so, the first lift block and the second lift block synchronously rise; In the process that the first lift block and the second lift block rise, first lift block and the second lift block are from bottom to top through the first gap and second gap of horizonal base plate, afterwards, the first bayonet socket and the second bayonet socket are from bottom to top enclosed within the left and right sides, bottom of the diffuser plate be positioned at immediately below LED lamp bar; Afterwards, along with the continuation of the first lift block and the second lift block is risen, described diffuser plate is raised up to the dead ahead of black matrix backlight glass, now, by the principle of black matrix backlight glass extinction, LED light is injected in diffuser plate, staff clearly can check the exception on product, improve production efficiency, reduce fraction defective, save production cost.
Pass through technique scheme, diffuser plate can be raised to the testing station of inspection jig device by staff from diffuser plate input mechanism by the pair of raising mechanism in inspection jig device in diffuser plate face of the present invention, namely, the dead ahead of black matrix backlight glass, immediately below LED lamp bar, not only reduce the labour intensity of staff, and, be also conducive to the further raising of checkability.
In addition, pass through technique scheme, because staff is elevated diffuser plate by the mode of hand rotating handles, therefore, diffuser plate can be rested on the optional position in black matrix backlight glass dead ahead by staff, not only facilitates staff to the complete examination of diffuser plate, and, staff checks the bottom of diffuser plate without the need to bending over, to reduce the labour intensity of staff further.
Illustrate the one of diffuser plate input mechanism as the present invention, described diffuser plate input mechanism examines and treat tool and the first hoisting gear and the second hoisting gear independent of face; The corner place of the bottom of the horizonal base plate in described diffuser plate input mechanism is provided with roller.As described above, described diffuser plate input mechanism can examine and treat tool with face and the first hoisting gear is separated with the second hoisting gear, and diffuser plate input mechanism is equivalent to a go-cart, takes diffuser plate to be tested to facilitate staff.
Based on the above-mentioned explanation to diffuser plate input mechanism, described first support and the second support are linked together by a link, and described link comprises the baffle plate be arranged between the first support and the second support; In described diffuser plate input mechanism, the front end of horizonal base plate is provided with buffer bar.As described above, the diffuser plate input mechanism being equivalent to a go-cart utilizes the cooperation of described baffle plate and buffer bar and obtains location, front and back, and diffuser plate input mechanism is located about utilizing its left and right sides to contact with the second support with the first support and obtaining.
As the one explanation of the present invention to diffuser plate input mechanism, the right side wall of described horizonal base plate is provided with the second telescopic cylinder, the piston of the second telescopic cylinder is provided with the second connecting link, one end of second connecting link connects the piston of the second telescopic cylinder, the other end of the second connecting link is provided with the second sucker, and the second telescopic cylinder drives the second sucker to move forward and backward.As described above, the first telescopic cylinder and the second telescopic cylinder are symmetrical set, and correspondingly, the first sucker and the second sucker are also symmetrical set, and when adsorption and diffusion plate, the first sucker and the second sucker work simultaneously.
Illustrate based on the above-mentioned one to diffuser plate input mechanism, the front end of described horizonal base plate is provided with diffuser plate limiting plate, and described diffuser plate limiting plate is vertically arranged, and diffuser plate limiting plate is in T shape; Under the driving of the first telescopic cylinder, the extreme position that the first sucker moves forward is positioned at the front of diffuser plate limiting plate; Under the driving of the second telescopic cylinder, the extreme position that the second sucker moves forward is positioned at the front of diffuser plate limiting plate.As described above, when the first sucker and the second sucker suction diffuser plate and when bringing it into the front end of horizonal base plate, the extreme position moved forward due to the first sucker and the second sucker is positioned at the front of diffuser plate limiting plate, and the first sucker and the second sucker have certain flexibility, therefore, described diffuser plate can lean against on diffuser plate limiting plate, corrected by the verticality of diffuser plate limiting plate to diffuser plate, and then ensure that the first bayonet socket of the first lift block and the second bayonet socket of the second lift block entangle diffuser plate exactly, keep vertical when making it come the dead ahead of black matrix backlight glass.
Illustrate the one of diffuser plate input mechanism as the present invention, the left side of described horizonal base plate is provided with the first backplate, and the right side of horizonal base plate is provided with the second backplate; The 3rd gap is offered in the front end of described first backplate; The 4th gap is offered in the front end of described second backplate.By overall technical architecture of the present invention, described first lift block and the second lift block make the both sides of the bottom of diffuser plate snap in the first bayonet socket and the second bayonet socket by movement from bottom to top, left and right sides due to horizonal base plate is provided with the first backplate and the second backplate, the first lift block and the second lift block is hindered to promote diffuser plate, therefore, under the present invention offers the prerequisite of the first gap and the second gap on horizonal base plate, also need offer the 3rd gap and the 4th gap respectively in the front end of the first backplate and the second backplate, so that the first lift block and the second lift block promote diffuser plate.
Illustrate the one of the first hoisting gear as the present invention, described first support comprises the first horizontal top, the first horizonal base plate, connects the first vertical plate of the first horizontal top and the first horizonal base plate; Described first horizontal top offers the first gathering sill, is provided with the first gib block between the first horizontal top and the first horizonal base plate, and described first gathering sill and the first gib block form the first guide frame; Described first lifting article is provided with the 3rd guide frame coordinated with the first guide frame.
Illustrate the one of the second hoisting gear as the present invention, described second support comprises the second horizontal top, the second horizonal base plate, connects the second vertical plate of the second horizontal top and the second horizonal base plate; Described second horizontal top offers the second gathering sill, is provided with the second gib block between the second horizontal top and the second horizonal base plate, and described second gathering sill and the second gib block form the second guide frame; Described second lifting article is provided with the 4th guide frame coordinated with the second guide frame.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is the general structure schematic diagram of a kind of diffuser plate face inspection of the present invention jig device;
Fig. 2 is the structural representation from another view diffuser plate face inspection jig device gained in Fig. 1;
Fig. 3 is the structural representation that in Fig. 1, tool 10 is examined and treated in face;
Fig. 4 is the structural representation of the first hoisting gear 21 and the second hoisting gear 22 in Fig. 1;
Fig. 5 is the structural representation from another view first hoisting gear 21 and the second hoisting gear 22 gained in Fig. 4;
Fig. 6 is the structural representation of diffuser plate input mechanism 30 in Fig. 1;
Fig. 7 is the structural representation from another view diffuser plate input mechanism 30 gained in Fig. 6.
Symbol description in figure:
10, tool is examined and treated in face; 11, bracing frame; 12, black matrix backlight glass; 13, LED lamp bar;
21, the first hoisting gear; 211, the first support; 212, the first tooth bar; 213, the first main drive gear; 214, the first pinion; 215, the first outrigger shaft; 216, the first synchronous pulley; 217, the first lifting bar; 218, the first lift block; 22, the second hoisting gear; 225, the second outrigger shaft; 226, the second synchronous pulley; 229, rotating handles; 23, baffle plate; 24, Timing Belt; 201, the first bayonet socket; 202, the second bayonet socket; 203, the first horizontal top; 204, the first horizonal base plate; 205, the first vertical plate; 206, the first gathering sill; 207, the first gib block;
30, diffuser plate input mechanism; 31, horizonal base plate; 32, the first telescopic cylinder; 33, head rod; 34, the first sucker; 35, buffer bar; 36, the second telescopic cylinder; 37, the second sucker; 38, diffuser plate limiting plate; 391, the first backplate; 392, the second backplate; 301, the first gap; 302, the second gap; 303, the 3rd gap; 304, the 4th gap.
Embodiment:
Composition graphs 1, Fig. 2, a kind of diffuser plate face inspection jig device, comprises face and examines and treat tool 10, pair of raising mechanism, diffuser plate input mechanism 30.
As Fig. 3, described face is examined and treated tool 10 and is comprised bracing frame 11, black matrix backlight glass 12, LED lamp bar 13, described black matrix backlight glass is vertically arranged, the bottom of black matrix backlight glass is fixed on bracing frame, the top of black matrix backlight glass is provided with a horizontal flanges, described LED lamp bar is arranged in horizontal flanges, and the light of LED lamp bar penetrates downwards.
As Fig. 1, described pair of raising mechanism is located at the below of black matrix backlight glass, composition graphs 4, Fig. 5, pair of raising mechanism comprises the first hoisting gear 21 and the second hoisting gear 22, first hoisting gear is positioned at below on the left of black matrix backlight glass, and the second hoisting gear is positioned at black matrix backlight glass lower right-hand side.
Composition graphs 4, Fig. 5, described first hoisting gear 21 comprises the first support 211, first tooth bar 212, first main drive gear 213, first pinion 214, first outrigger shaft 215, first synchronous pulley 216, first lifting bar 217, first lift block 218; Described first support is provided with the first guide frame, described first lifting bar is slidably fitted in the first guide frame, first lifting bar is vertically arranged, and described first lift block is arranged on the bottom of the first lifting bar, the first lift block is offered the first bayonet socket 201 for clamping diffuser plate; Described first tooth bar is fixed on the first lifting bar, and the first tooth bar is vertically arranged, and described first main drive gear engages with the first tooth bar, and the first main drive gear is articulated on the first support; Described first pinion engages with the first main drive gear, and the first pinion is articulated on the first support; Described first outrigger shaft connects with the gear shaft of the first pinion, and described first synchronous pulley is arranged on the first outrigger shaft.
In above-mentioned first hoisting gear 21, described first support 211 comprises the first horizontal top 203, first horizonal base plate 204, connects the first vertical plate 205 of the first horizontal top and the first horizonal base plate; Described first horizontal top is offered between the first gathering sill 206, first horizontal top and the first horizonal base plate and is provided with the first gib block 207, and described first gathering sill and the first gib block form the first guide frame; Described first lifting articles 217 is provided with the 3rd guide frame coordinated with the first guide frame.
Composition graphs 4, Fig. 5, described second hoisting gear 22 comprises the second support, the second tooth bar, the second main drive gear, the second lifting of outrigger shaft 225, second synchronous pulley 226, second bar, the second lift block; Described second support is provided with the second guide frame, described second lifting bar is slidably fitted in the second guide frame, second lifting bar is vertically arranged, and described second lift block is arranged on the bottom of the second lifting bar, the second lift block is offered the second bayonet socket 202 for clamping diffuser plate; Described second tooth bar is fixed on the second lifting bar, and the second tooth bar is vertically arranged, and described second main drive gear engages with the second tooth bar, and on the secondary support bracket, the second main drive gear is provided with rotating handles 229 in the second main drive gear pivot joint; Described second outrigger shaft connects with the gear shaft of the second main drive gear, and described second synchronous pulley is arranged on the second outrigger shaft.
In above-mentioned second hoisting gear 22, described second support comprises the second horizontal top, the second horizonal base plate, connects the second vertical plate of the second horizontal top and the second horizonal base plate; Described second horizontal top offers the second gathering sill, is provided with the second gib block between the second horizontal top and the second horizonal base plate, and described second gathering sill and the second gib block form the second guide frame; Described second lifting article is provided with the 4th guide frame coordinated with the second guide frame.
Composition graphs 4, Fig. 5, described first lift block and the second lift block are arranged in opposite directions, and described first bayonet socket and the second bayonet socket are arranged in opposite directions, and described first synchronous pulley is connected by Timing Belt 24 with the second synchronous pulley.
As Fig. 1, described diffuser plate input mechanism 30 is located at the bottom of pair of raising mechanism, diffuser plate input mechanism is between the first hoisting gear and the second hoisting gear, composition graphs 6, Fig. 7, described diffuser plate input mechanism comprises horizonal base plate 31, first telescopic cylinder 32, head rod 33, first sucker 34; Described first telescopic cylinder is arranged on the left side wall of horizonal base plate, and one end of head rod is connected on the piston of the first telescopic cylinder, and the other end of head rod installs the first sucker, and described first telescopic cylinder drives the first sucker to move forward and backward; The first gap 301 is offered in the left side of the front end of described horizonal base plate, and the second gap 302 is offered on the right side of the front end of horizonal base plate.
About diffuser plate input mechanism 30, described diffuser plate input mechanism 30 examines and treat tool 10 and the first hoisting gear 21 and the second hoisting gear 22 independent of face; The corner place of the bottom of the horizonal base plate 31 in described diffuser plate input mechanism is provided with roller.
About diffuser plate input mechanism 30, in described diffuser plate input mechanism 30, the front end of horizonal base plate 31 is provided with buffer bar 35.Described first support 211 and the second support are linked together by a link, and described link comprises the baffle plate 23 be arranged between the first support and the second support.
About diffuser plate input mechanism 30, the right side wall of described horizonal base plate 31 is provided with the second telescopic cylinder 36, the piston of the second telescopic cylinder is provided with the second connecting link, one end of second connecting link connects the piston of the second telescopic cylinder, the other end of the second connecting link is provided with the second sucker 37, second telescopic cylinder and drives the second sucker to move forward and backward.
About diffuser plate input mechanism 30, the front end of described horizonal base plate 31 is provided with diffuser plate limiting plate 38, and described diffuser plate limiting plate is vertically arranged, and diffuser plate limiting plate is in T shape; Under the driving of the first telescopic cylinder 32, the extreme position that the first sucker 34 moves forward is positioned at the front of diffuser plate limiting plate; Under the driving of the second telescopic cylinder 36, the extreme position that the second sucker 37 moves forward is positioned at the front of diffuser plate limiting plate.
About diffuser plate input mechanism 30, the left side of described horizonal base plate 31 is provided with the first backplate 391, and the right side of horizonal base plate is provided with the second backplate 392; The 3rd gap 303 is offered in the front end of described first backplate; The 4th gap 304 is offered in the front end of described second backplate.
In actual production, the workflow of inspection jig device in diffuser plate face of the present invention is as follows:
The first, batch diffuser plate to be tested is vertically placed on horizonal base plate 31 by staff, and the diffuser plate of batch is positioned at the rear portion of horizonal base plate.
Second, first telescopic cylinder 32 and the second telescopic cylinder 36 action, first telescopic cylinder drives the first sucker 34 to move horizontally backward by head rod 33, second telescopic cylinder drives the second sucker 37 to move horizontally backward by the second connecting link, and diffuser plate foremost in batch diffuser plate drawn by the first sucker and the second sucker simultaneously; Afterwards, under the driving of the first telescopic cylinder, first sucker 34 and the second sucker 37 are with the horizontal forward front end place moving to horizonal base plate of diffuser plate, now, come the front of the below of black matrix backlight glass and be positioned at immediately below LED lamp bar 13 from the below of black matrix backlight glass 12 process by the diffuser plate of the first sucker and the second sucker suction.
3rd, afterwards, staff's hand rotating handles 229, second main drive gear rotates, and the second main drive gear drives the second tooth bar to rise, and the second rack drives second is elevated bar and rises along the second guide frame, and the second lifting bar drives the second lift block to rise, while described second main drive gear drives the second tooth bar to rise, the second outrigger shaft 225 is driven to rotate, second outrigger shaft drives the second synchronous pulley 226 to rotate, second synchronous pulley drives the first synchronous pulley 216 to rotate, first synchronous pulley drives the first pinion 214 to rotate by the first outrigger shaft 215, first pinion drives the first main drive gear 213 to rotate, first main drive gear drives the first tooth bar 212 to rise, first rack drives first is elevated bar 217 and rises along the first guide frame, first lifting bar drives the first lift block 218 to rise, so, first lift block and the second lift block synchronously rise, in the process that the first lift block and the second lift block rise, first lift block and the second lift block are from bottom to top through the first gap 301 and the second gap 302 of horizonal base plate 31, afterwards, the first bayonet socket 201 and the second bayonet socket 202 are from bottom to top enclosed within the left and right sides, bottom of the diffuser plate be positioned at immediately below LED lamp bar, afterwards, along with the continuation of the first lift block and the second lift block is risen, described diffuser plate is raised up to the dead ahead of black matrix backlight glass 12, now, by the principle of black matrix backlight glass extinction, LED light is injected in diffuser plate, and staff clearly can check the exception on product.
Above content is only better embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.
Claims (8)
1. a diffuser plate face inspection jig device, comprise face and examine and treat tool (10), described face is examined and treated tool and is comprised bracing frame (11), black matrix backlight glass (12), LED lamp bar (13), described black matrix backlight glass is vertically arranged, the bottom of black matrix backlight glass is fixed on bracing frame, the top of black matrix backlight glass is provided with a horizontal flanges, and described LED lamp bar is arranged in horizontal flanges, and the light of LED lamp bar penetrates downwards; It is characterized in that:
The below of described black matrix backlight glass is provided with pair of raising mechanism, pair of raising mechanism comprises the first hoisting gear (21) and the second hoisting gear (22), first hoisting gear is positioned at below on the left of black matrix backlight glass, and the second hoisting gear is positioned at black matrix backlight glass lower right-hand side;
Described first hoisting gear comprises the first support (211), the first tooth bar (212), the first main drive gear (213), the first pinion (214), the first outrigger shaft (215), the first synchronous pulley (216), the first lifting bar (217), the first lift block (218); Described first support is provided with the first guide frame, described first lifting bar is slidably fitted in the first guide frame, first lifting bar is vertically arranged, described first lift block is arranged on the bottom of the first lifting bar, the first lift block is offered the first bayonet socket (201) for clamping diffuser plate; Described first tooth bar is fixed on the first lifting bar, and the first tooth bar is vertically arranged, and described first main drive gear engages with the first tooth bar, and the first main drive gear is articulated on the first support; Described first pinion engages with the first main drive gear, and the first pinion is articulated on the first support; Described first outrigger shaft connects with the gear shaft of the first pinion, and described first synchronous pulley is arranged on the first outrigger shaft;
Described second hoisting gear comprises the second support, the second tooth bar, the second main drive gear, the second outrigger shaft (225), the second synchronous pulley (226), the second lifting bar, the second lift block; Described second support is provided with the second guide frame, described second lifting bar is slidably fitted in the second guide frame, second lifting bar is vertically arranged, described second lift block is arranged on the bottom of the second lifting bar, the second lift block is offered the second bayonet socket (202) for clamping diffuser plate; Described second tooth bar is fixed on the second lifting bar, and the second tooth bar is vertically arranged, and described second main drive gear engages with the second tooth bar, and on the secondary support bracket, the second main drive gear is provided with rotating handles (229) in the second main drive gear pivot joint; Described second outrigger shaft connects with the gear shaft of the second main drive gear, and described second synchronous pulley is arranged on the second outrigger shaft;
Described first lift block and the second lift block are arranged in opposite directions, and described first bayonet socket and the second bayonet socket are arranged in opposite directions, and described first synchronous pulley is connected by Timing Belt (24) with the second synchronous pulley;
The bottom of described pair of raising mechanism is provided with diffuser plate input mechanism (30), diffuser plate input mechanism is between the first hoisting gear and the second hoisting gear, and described diffuser plate input mechanism comprises horizonal base plate (31), the first telescopic cylinder (32), head rod (33), the first sucker (34); Described first telescopic cylinder is arranged on the left side wall of horizonal base plate, and one end of head rod is connected on the piston of the first telescopic cylinder, and the other end of head rod installs the first sucker, and described first telescopic cylinder drives the first sucker to move forward and backward; The first gap (301) is offered in the left side of the front end of described horizonal base plate, and the second gap (302) is offered on the right side of the front end of horizonal base plate.
2. inspection jig device in a kind of diffuser plate face as claimed in claim 1, is characterized in that: described diffuser plate input mechanism (30) examines and treat tool (10) and the first hoisting gear (21) and the second hoisting gear (22) independent of face; The corner place of the bottom of the horizonal base plate (31) in described diffuser plate input mechanism is provided with roller.
3. a kind of diffuser plate face inspection jig device as claimed in claim 2, it is characterized in that: described first support (211) and the second support are linked together by a link, described link comprises the baffle plate (23) be arranged between the first support and the second support; In described diffuser plate input mechanism (30), the front end of horizonal base plate (31) is provided with buffer bar (35).
4. a kind of diffuser plate face inspection jig device as claimed in claim 2, it is characterized in that: the right side wall of described horizonal base plate (31) is provided with the second telescopic cylinder (36), the piston of the second telescopic cylinder is provided with the second connecting link, one end of second connecting link connects the piston of the second telescopic cylinder, the other end of the second connecting link is provided with the second sucker (37), and the second telescopic cylinder drives the second sucker to move forward and backward.
5. a kind of diffuser plate face inspection jig device as claimed in claim 4, it is characterized in that: the front end of described horizonal base plate (31) is provided with diffuser plate limiting plate (38), described diffuser plate limiting plate is vertically arranged, and diffuser plate limiting plate is in T shape; Under the driving of the first telescopic cylinder (32), the extreme position that the first sucker (34) moves forward is positioned at the front of diffuser plate limiting plate; Under the driving of the second telescopic cylinder (36), the extreme position that the second sucker (37) moves forward is positioned at the front of diffuser plate limiting plate.
6. a kind of diffuser plate face inspection jig device as claimed in claim 4, it is characterized in that: the left side of described horizonal base plate (31) is provided with the first backplate (391), the right side of horizonal base plate is provided with the second backplate (392); The 3rd gap (303) is offered in the front end of described first backplate; The 4th gap (304) is offered in the front end of described second backplate.
7. inspection jig device in a kind of diffuser plate face as claimed in claim 1, is characterized in that: described first support (211) comprises the first horizontal top (203), the first horizonal base plate (204), connects first vertical plate (205) of the first horizontal top and the first horizonal base plate; Described first horizontal top offers the first gathering sill (206), is provided with the first gib block (207) between the first horizontal top and the first horizonal base plate, and described first gathering sill and the first gib block form the first guide frame; Described first lifting article (217) is provided with the 3rd guide frame coordinated with the first guide frame.
8. inspection jig device in a kind of diffuser plate face as claimed in claim 1, is characterized in that: described second support comprises the second horizontal top, the second horizonal base plate, connects the second vertical plate of the second horizontal top and the second horizonal base plate; Described second horizontal top offers the second gathering sill, is provided with the second gib block between the second horizontal top and the second horizonal base plate, and described second gathering sill and the second gib block form the second guide frame; Described second lifting article is provided with the 4th guide frame coordinated with the second guide frame.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510957729.2A CN105572146B (en) | 2015-12-17 | 2015-12-17 | A kind of diffusion plate face examines and treat tool device |
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| CN201510957729.2A CN105572146B (en) | 2015-12-17 | 2015-12-17 | A kind of diffusion plate face examines and treat tool device |
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| CN105572146A true CN105572146A (en) | 2016-05-11 |
| CN105572146B CN105572146B (en) | 2018-06-22 |
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| CN105842254B (en) * | 2016-06-12 | 2019-12-24 | 嘉兴巨上电器科技有限公司 | Diffuser plate surface inspection jig device |
| CN112499507A (en) * | 2020-11-30 | 2021-03-16 | 董莹 | Mechanical carrying and hoisting device for petroleum pipeline installation |
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Effective date of registration: 20180601 Address after: 516000 B, Huaan Road, No. 31, Zhongkai hi tech Zone, Huizhou, Guangdong Applicant after: Huizhou Kaidi Optoelectronic Technology Co. Ltd. Address before: 523000 27 Guangming Road, Dongcheng District, Dongguan, Guangdong Applicant before: DONGGUAN QINZHI INDUSTRIAL DESIGN CO., LTD. |