CN218691669U - Automatic lighting detection device for secondary alignment pressure head automatic compensation crimping display screen - Google Patents

Automatic lighting detection device for secondary alignment pressure head automatic compensation crimping display screen Download PDF

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Publication number
CN218691669U
CN218691669U CN202223000331.4U CN202223000331U CN218691669U CN 218691669 U CN218691669 U CN 218691669U CN 202223000331 U CN202223000331 U CN 202223000331U CN 218691669 U CN218691669 U CN 218691669U
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crimping
compensation
subassembly
cell product
material loading
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Chinese (zh)
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叶超
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Suzhou Jiazhicai Optoelectronics Technology Co ltd
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Suzhou Jiazhicai Optoelectronics Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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Abstract

The utility model discloses an automatic lighting detection device for a secondary alignment pressure head automatic compensation crimping display screen, which comprises a frame, a plurality of carrying assemblies and a crimping compensation lighting detection unit; the utility model discloses a CELL product, including CELL product, crimping compensation point detecting element, code component and preliminary smart locating component, crimping compensation point detecting element, the CELL product is lighted to crimping compensation point detecting element both sides are provided with material loading unit and unloading unit respectively, the material loading unit includes multiunit product material loading subassembly and material loading displacement subassembly, it sweeps code component and preliminary smart locating component to have set gradually between the detecting element to light material loading unit and crimping compensation point detecting element to load the unit, preliminary smart locating component is including the CCD camera that is used for shooing mark point on the CELL product, the CELL product that the detection was accomplished is lighted in the crimping compensation includes carousel material loading subassembly, vision main camera subassembly and crimping compensation component, and the CELL product that detects passes through the transport subassembly is transferred and is carried out ejection of compact letter sorting to the unloading unit, the unloading unit includes a plurality of hoisting device and tray feed mechanism. The utility model provides the high accuracy nature that CELL product detected improves the detection efficiency to the CELL product.

Description

Automatic lighting detection device for secondary alignment pressure head automatic compensation crimping display screen
Technical Field
The utility model relates to a display screen product detects technical field, especially relates to a secondary counterpoint pressure head automatic compensation crimping display screen automatic lighting detection device.
Background
In the LCD production process, a panel needs to be cut and a polaroid needs to be attached to form a CELL product, and the method belongs to the front-end production process. At the moment, the CELL product is not attached with an IC and an FPC, but can generate a display effect under the condition of a backlight source, and if the CELL is lighted and detected in the process section, defective products are found as soon as possible, so that the following processes are avoided, and the production cost can be reduced.
However, at present, equipment capable of automatically detecting the lighting of the CELL product is lacked, and only manual detection is available, so that the detection efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide a secondary counterpoint pressure head automatic compensation crimping display screen automatic lighting detection device improves the accuracy nature that CELL product detected, improves the detection efficiency to CELL product.
In order to achieve the above purpose, the utility model discloses a technical scheme is: an automatic lighting detection device for a secondary alignment pressure head automatic compensation compression joint display screen comprises a rack, a plurality of carrying assemblies and a compression joint compensation lighting detection unit; the utility model discloses a CELL product, including CELL product, crimping compensation point detecting element, code component and preliminary smart locating component, crimping compensation point detecting element, the CELL product is lighted to crimping compensation point detecting element both sides are provided with material loading unit and unloading unit respectively, the material loading unit includes multiunit product material loading subassembly and material loading displacement subassembly, it sweeps code component and preliminary smart locating component to have set gradually between the detecting element to light material loading unit and crimping compensation point detecting element to load the unit, preliminary smart locating component is including the CCD camera that is used for shooing mark point on the CELL product, the CELL product that the detection was accomplished is lighted in the crimping compensation includes carousel material loading subassembly, vision main camera subassembly and crimping compensation component, and the CELL product that detects passes through the transport subassembly is transferred and is carried out ejection of compact letter sorting to the unloading unit, the unloading unit includes a plurality of hoisting device and tray feed mechanism.
Further, product material loading subassembly includes vertical driving piece and passes through fixed bolster rather than sliding connection's runing rest, runing rest includes unable adjustment base and a plurality of rotatory curb plate, CELL product is placed in the clamping, two rotatory curb plate constitutes the confined space that supplies to be equipped with the card stopper of multilayer clamping and put into with PMKD one and PMKD two.
Further, rotatory curb plate passes through the rotation axis and is connected with unable adjustment base rotates, unable adjustment base is improved level and is provided with the drive one PMKD pivoted rotating electrical machines, one side that two PMKD deviate from the card stopper is provided with a plurality of revolving cylinder, the retracting of revolving cylinder piston rod drives the limiting plate downstream at its top, compresses tightly the card stopper on PMKD one. In the initial state, a worker places the clamping plug provided with the multilayer clamping in the limited space, the clamping plug and the placed limited space are in a horizontal state, the piston rod of the rotary cylinder retracts to compress the clamping plug in the limited space, and after the clamping is placed, the rotary motor starts to work to drive the fixing bottom plate I and the clamping plug thereon to rotate to be in a state vertical to the ground, so that a crotch mechanism can take materials conveniently.
Further, it includes displacement support and crotch mechanism to go up the material level and move the subassembly, crotch mechanism passes through Y axle drive module one and displacement support swing joint, Y axle drive module one sets up along the width direction of frame, crotch mechanism includes X axle drive module one, suction plate and a plurality of being located the sucking disc of suction plate upper surface, X axle drive module one is mutually perpendicular with the straight line at Y axle drive module length direction place, X axle drive module drive the sucking disc moves to product material loading subassembly below to the clamping that the absorption was equipped with the CELL product. When the crotch mechanism finishes one layer of clamp, the vertical driving piece drives the fixed support to move downwards by a thickness distance of one clamp until the clamp is completely loaded.
Further, the transport subassembly includes gas accuse subassembly, welding base and is located four shaft robot on the welding base, four shaft robot arm end is provided with inhales the flitch, it is provided with a plurality of suction nozzles that are used for absorbing CELL product one to inhale flitch lower surface, it is provided with the conveyer belt to sweep between the yard subassembly with the ejection of compact to inhale the flitch, inhale the flitch and absorb CELL product and transfer to the ejection of compact and sweep yard subassembly top and sweep the sign indicating number, if can scan the serial number on the discernment CELL product then can get into next station, if can't be discerned then not conform to the production requirement, four shaft robot can place this wastrel on the conveyer belt, and unified conveying is collected.
Further, preliminary smart locating component still includes smart tack welding frame, be provided with displacement mechanism on the smart tack welding frame, displacement mechanism can drive a plurality of CCD cameras and remove to shoot the CELL product of transferring to its top. And the CCD camera shoots the mark points on the CELL product to realize the primary fine positioning of the mark points.
Further, carousel material loading subassembly includes CD-ROM drive motor and a plurality of carousel body, CD-ROM drive carousel body rotates, makes to be located detachable product tool on the carousel body rotates the business turn over the darkroom, vision main camera subassembly includes a plurality of vision cameras, and is a plurality of the vision camera passes through diaxon moving mechanism and darkroom inner wall swing joint, the darkroom bottom is provided with shock attenuation platform, shock attenuation platform is the marble material, wherein the shock attenuation backing plate of marble mesa bottom can effectively improve this detection mechanism's stability and life, full play this detection mechanism's detection effect.
The CELL product through first accurate positioning is placed on the product tool to inside the drive effect of CD-ROM drive motor rotates the entering darkroom, the vision camera can be moved to relevant position by the diaxon moving mechanism according to the position of mark point on the CELL product of first accurate positioning, lights the detection in advance and prepares, the vision camera can automatic identification CELL product surface whether have phenomenons such as dirty or dust.
Further, crimping compensation component is including adjusting displacement adjustment mechanism, drive adjusting module and the pressure head module of counterpointing the camera position, displacement adjustment mechanism includes along the transverse drive module that frame length direction set up and follows the vertical drive module that frame width direction set up, drive adjusting module includes Z axle drive module, X axle drive module two, Y axle drive module two and rotation drive module, the pressure head module include with rotation drive module drive end fixed connection's clamp plate, the clamp plate bottom is provided with the crimping probe group, the lower terminal surface fixed connection of Z axle drive module and transverse drive module.
According to the positions of the mark points shot by the CCD camera during primary fine positioning, the displacement adjusting mechanism moves the alignment camera, the driving adjusting module and the pressure head module to the upper side of the CELL product, the 4 alignment cameras are used for simultaneously shooting two groups of CELL products and the mark points on the pressure head module, the mark point positions on the CELL product and the mark point positions on the pressure head module are respectively recorded, the two recorded mark point positions are compared, so that the pressure head module position for downwards pressing and lighting the CELL product is automatically compensated through the driving adjusting module, the mark point positions on the pressure head module after compensation are consistent with the mark point positions on the CELL product, the distance between the upper part and the lower part of the pressure welding probe set and the CELL product is adjusted through the Z-axis driving module, the position of the pressure welding probe set in the horizontal direction is adjusted through the X-axis driving module II and the Y-axis driving module II, the contact angle between the pressure welding probe set and the CELL product is adjusted through the rotation driving module, and the accurate lighting of the CELL product can be guaranteed through the compensation adjustment.
It is further, a plurality of hoisting device arranges the setting in proper order along the width direction of frame, hoisting device includes hoisting frame and the drive its elevating system who reciprocates, be provided with the tray on the hoisting frame, the bottom of hoisting frame is provided with the roll adjustment subassembly, the roll adjustment subassembly includes hand subassembly and the forward lead screw and the reverse lead screw that set up along hoisting frame width direction level, hand subassembly axis of rotation top is connected with forward lead screw and reverse lead screw through a commutator, the one end that hand subassembly was kept away from to forward lead screw and reverse lead screw is through removing base and line rule sliding connection, works as when hand subassembly rotates, forward lead screw and reverse lead screw rotate to the drive is located the direction that a plurality of spacing axle orientation on the removal base are close to or keep away from the tray removes, every the top of spacing axle all is provided with a sensor.
The lifting frame is provided with four, wherein two of the four lifting frames are used for placing qualified CELL products, the other two lifting frames are respectively used for placing unqualified CELL products and empty trays for carrying the detected CELL products, the lifting mechanism is a lifting module or a lifting cylinder, the lifting frame can be moved up and down as long as the lifting frame can be moved, different trays are matched according to the sizes of different CELL products, the position of a limiting shaft needs to be adjusted timely, a forward lead screw and a reverse lead screw are rotated by rotating a hand-cranking component, so that a plurality of limiting shafts on the movable base are driven to move towards the direction close to or far away from the trays, the adjustment of the size of a space for placing the CELL products is realized, and after the lifting frame is fully stacked with the trays containing the CELL products, a sensor senses and gives an alarm to remind a worker to take away all the trays.
Further, the tray device comprises a feeding support, a belt driving module is arranged on the feeding support along the length direction of the feeding support, the belt driving module drives a cylinder fixing frame to move back and forth, a telescopic cylinder is vertically arranged on the cylinder fixing frame, a connecting fixing plate is arranged at the top end of a piston rod of the telescopic cylinder, and a plurality of suction nozzles are arranged on the lower end face of the connecting fixing plate. Through two reciprocating movements of belt drive module drive suction nozzle, can transfer empty tray to lack on other hoisting frames of tray, realize loading the automatic feeding of CELL product tray.
The utility model has the advantages that:
the utility model discloses a material loading unit, big field of vision camera subassembly, the ejection of compact sweep a yard subassembly, preliminary smart locating component, crimping compensation point light detecting element and the mutually supporting of unloading unit, through the material loading unit carries out automatic feeding to CELL product, the transport subassembly removes CELL product in proper order and sweeps yard subassembly, preliminary smart locating component and crimping compensation point light detecting element to big field of vision camera subassembly, the ejection of compact and carries out the automated inspection of CELL camera, and rethread transport subassembly removes to the unloading unit and sorts the unloading after the detection is accomplished, effectively improves the accuracy nature that CELL product detected, improves the detection efficiency to CELL product.
Drawings
Fig. 1 is an isometric view of the overall structure of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of A in FIG. 1;
fig. 3 is a schematic structural view of a product feeding assembly according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a loading level shift assembly according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a primary fine positioning assembly according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a pressure compensation lighting detection unit according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a turntable loading assembly according to an embodiment of the present invention;
fig. 8 is a schematic view of another view angle structure of the pressure compensation lighting detection unit according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a main vision camera module according to an embodiment of the present invention;
fig. 10 is a schematic structural view of a displacement adjustment mechanism according to an embodiment of the present invention;
fig. 11 is a schematic structural view of a portion of a crimp compensation assembly according to an embodiment of the present invention;
fig. 12 is a schematic structural view of a part of a blanking unit according to an embodiment of the present invention;
FIG. 13 is an enlarged view of B of FIG. 12;
fig. 14 is a schematic structural view of a tray feeding mechanism according to an embodiment of the present invention;
in the figure: 1. a frame; 2. a feeding unit; 21. a product feeding assembly; 211. a vertical drive; 212. a fixed bracket; 213. a rotating shaft; 214. blocking; 215. rotating the bracket; 2151. rotating the side plate; 2152. a fixed base; 216. a limiting plate; 217. a rotating cylinder; 218. a rotating electric machine; 22. a loading level shifting assembly; 221. a displacement bracket; 222. a crotch mechanism; 2221. a suction plate 2222 and a sucker; 2223. an X-axis driving module I; 223. a first Y-axis driving module; 3. a handling assembly; 31. a four-axis robot; 32. a first suction nozzle; 33. welding a base; 34. a pneumatic control assembly; 4. a large field of view camera assembly; 5. a discharging code scanning assembly; 6. a conveyor belt; 7. a preliminary fine positioning assembly; 71. fine positioning welding frames; 72. a displacement mechanism; 73. a CCD camera; 8. a pressure welding compensation lighting detection unit; 81. a turntable feeding assembly; 811. a drive motor; 812. a turntable body; 813. a product jig; 82. a darkroom; 83. a vision primary camera component; 831. a two-axis moving mechanism; 832. a vision camera; 84. a crimp compensation assembly; 841. a displacement adjustment mechanism; 8411. a transverse driving module; 8412. a longitudinal driving module; 842. aligning a camera; 843. a Z-axis drive module; 844. a second X-axis driving module; 845. a second Y-axis driving module; 846. a rotation driving module; 847. a pressure head module; 8471. pressing a plate; 8472. crimping the probe set; 9. a shock absorbing platform; 10. a blanking unit; 101. a lifting mechanism; 102. a hoisting frame; 103. a distance adjusting component; 1031. a hand cranking assembly; 1032. a positive lead screw; 1033. a reverse screw rod; 1034. a limiting shaft; 1035. moving the base; 1036. a commutator; 105. a tray feeding mechanism; 1051. a feeding support; 1052. a belt drive module; 1053. a telescopic cylinder; 1054. a cylinder fixing frame; 1055. a second suction nozzle; 1056. and connecting the fixed plate.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1 to 14, the automatic lighting detection device for the secondary alignment pressure head automatic compensation compression joint display screen in the embodiment includes a rack 1, a plurality of carrying assemblies 3, and a compression joint compensation lighting detection unit 8; the detection unit 8 both sides are lighted in crimping compensation are provided with material loading unit 2 and unloading unit 10 respectively, material loading unit 2 includes multiunit product material loading subassembly 21 and material loading displacement assembly 22, code component 5 and preliminary smart locating component 7 are swept to the big field of vision camera subassembly 4, the ejection of compact that have set gradually between the detection unit 8 are lighted in material loading unit 2 and crimping compensation, preliminary smart locating component 7 is including being used for shooing the CCD camera 73 of mark point on the CELL product, detection unit 8 is lighted in crimping compensation includes carousel material loading subassembly 81, vision main camera subassembly 83 and crimping compensation subassembly 84, and the CELL product that detects the completion passes through transport subassembly 3 transfers and carries out the ejection of compact letter sorting to unloading unit 10, unloading unit 10 includes a plurality of hoisting devices and tray feed mechanism 105.
The feeding and level shifting assembly 22 transfers the CELL product sucked from the product feeding assembly 21 to the position below the large-view camera 14, the large-view camera 14 is used for shooting and primary positioning, a four-axis robot 31 on the carrying assembly 3 is convenient to acquire position coordinates for grabbing the CELL product, then the carrying assembly 3 sucks the CELL product to the position above the discharging and code scanning assembly 5 to scan the serial number of the CELL product, the unsuccessfully scanned CELL product is an unqualified product and is directly placed on the conveyor belt 6 for uniform defective product collection, the successfully scanned CELL product is transferred to the position above the primary fine positioning assembly 7 by the carrying assembly 3, a CCD camera 73 is used for primary fine positioning shooting of mark points on the CELL product, the mark point coordinates are recorded, then the carrying assembly 3 is placed on a product jig 813, the turntable feeding assembly 81 rotates the CELL product to enter a darkroom 82, the pressing head module 847 moved to the position above the CELL product is compensated and pressed and bright product detection is carried out pressing and transferring after compensation through the cooperation of the pressing compensation assembly 84 and the vision main camera assembly 83, and the discharging and the pressing head module 847 for transferring the unqualified product after compensation and sorting and detection, and the qualified products are transferred to the transferring unit 10.
Referring to fig. 3, the product loading assembly 21 includes a vertical driving member 211 and a rotating bracket 215 slidably connected thereto through a fixing bracket 212, the rotating bracket 215 includes a fixing base 2152 and a plurality of rotating side plates 2151, the CELL product is placed in the clip, and two rotating side plates 2151, a first fixing bottom plate and a second fixing bottom plate form a defined space for placing a plug 214 with multiple layers of clips.
Referring to fig. 3, the rotating side plate 2151 is rotatably connected to the fixed base 2152 through the rotating shaft 213, the fixed base 2152 is horizontally provided with a rotating motor 218 for driving the first fixed base plate to rotate, one side of the second fixed base plate facing away from the card plug 214 is provided with a plurality of rotating cylinders 217, piston rods of the rotating cylinders 217 retract to drive the limiting plates 216 at the tops of the rotating cylinders 217 to move downwards, and the card plug 214 is pressed on the first fixed base plate. In the initial state, a worker places the clamping plug 214 with multiple layers of clamps in the limited space, the clamping plug 214 and the placed limited space are in a horizontal state, the piston rod of the rotary cylinder 217 retracts to press the clamping plug 214 in the limited space, and after the clamps are placed, the rotary motor 218 starts to work to drive the fixed bottom plate I and the clamping plugs 214 on the fixed bottom plate I to rotate to be in a state vertical to the ground, so that the fork mechanism 222 can take materials conveniently.
Referring to fig. 1 and 4, the loading and shifting assembly 22 includes a shifting bracket 221 and a crotch mechanism 222, the crotch mechanism 222 is movably connected to the shifting bracket 221 through a Y-axis driving module one 223, the Y-axis driving module one 223 is disposed along the width direction of the rack 1, the crotch mechanism 222 includes an X-axis driving module one 2223, a suction plate 2221 and a plurality of suction cups 2222 located on the upper surface of the suction plate 2221, the X-axis driving module one 2223 is perpendicular to the straight line of the Y-axis driving module one 223 in the length direction, and the X-axis driving module one 2223 drives the suction cups 2222 to move to the lower side of the product loading assembly 21 to suck the clips containing the CELL products. The crotch mechanism 222 starts to take material from the lower part of the clamping plug 214, and when one layer of clamping is taken, the vertical driving piece 211 drives the fixed support 212 to move downwards by a thickness distance of one clamping until the clamping is completely fed, and the vertical driving piece 211 is a vertical lifting cylinder or a vertical module as long as the vertical movement of the fixed support 212 can be realized.
Referring to fig. 14, the carrying assembly 3 includes an air control assembly 34, a welding base 33, and a four-axis robot 31 located on the welding base 33, a material suction plate is disposed at an arm end of the four-axis robot 31, a plurality of first suction nozzles 32 for sucking the CELL product are disposed on a lower surface of the material suction plate, a conveyor belt 6 is disposed between the material loading unit 2 and the material discharging code scanning assembly 5, the material suction plate sucks the CELL product and transfers the CELL product to a position above the material discharging code scanning assembly 5 for code scanning, if a serial number on the CELL product can be scanned and identified, a next station can be entered, if the serial number cannot be identified, production requirements cannot be met, and the four-axis robot 31 places the defective product on the conveyor belt 6 for uniform conveying and collection.
Referring to fig. 5, the preliminary fine positioning assembly 7 further includes a fine positioning welding frame 71, and a displacement mechanism 72 is disposed on the fine positioning welding frame 71, and the displacement mechanism 72 can drive a plurality of CCD cameras 73 to move so as to photograph the CELL product transferred above the displacement mechanism. And the CCD camera 73 shoots the mark points on the CELL product to realize the primary fine positioning of the mark points.
Referring to fig. 7, the turntable loading assembly 81 includes a driving motor 811 and a plurality of turntable bodies 812, the driving motor 811 drives the turntable bodies 812 to rotate, so that the detachable product jig 813 on the turntable bodies 812 rotates to enter and exit the darkroom 82, the main vision camera assembly 83 includes a plurality of vision cameras 832 which are connected with the inner wall of the darkroom 82 through two-axis moving mechanisms 831, a shock-absorbing platform 9 is arranged at the bottom of the darkroom 82, the shock-absorbing platform 9 is made of marble, wherein the shock-absorbing pad at the bottom of the marble table top can effectively improve the stability and the service life of the detection mechanism, and the detection effect of the detection mechanism is fully exerted.
The CELL product after primary fine positioning is placed on the product jig 813 and rotates into the dark room 82 under the driving action of the driving motor 811, the vision camera 832 can move to a corresponding position by the two-axis moving mechanism 831 according to the position of the mark point on the CELL product after primary fine positioning, and lighting detection preparation is carried out in advance, and the vision camera 832 can automatically identify whether the surface of the CELL product is dirty or dusty or the like.
Referring to fig. 6 to 11, the crimping compensation module 84 includes a displacement adjustment mechanism 841, a driving adjustment module and a pressure head module 847 for adjusting the position of the alignment camera 842, the displacement adjustment mechanism 841 includes a transverse driving module 8411 arranged along the length direction of the rack 1 and a longitudinal driving module 8412 arranged along the width direction of the rack 1, the driving adjustment module includes a Z-axis driving module 843, a second X-axis driving module 844, a second Y-axis driving module 845 and a rotary driving module 846, the pressure head module 847 includes a pressure plate 8471 fixedly connected with the driving end of the rotary driving module 846, the bottom of the pressure plate 8471 is provided with a crimping probe set 8472, and the Z-axis driving module 843 is fixedly connected with the lower end face of the transverse driving module 8411.
According to the positions of the marked points shot by the CCD camera 73 during the primary fine positioning, the displacement adjusting mechanism 841 moves the alignment camera 842, the driving adjusting module and the pressure head module 847 to the upper part of the CELL product, the set 4 alignment cameras 842 shoot two groups of CELL products and the marked points on the pressure head module 847 simultaneously, the marked points on the CELL product and the marked points on the pressure head module 847 are respectively recorded, the two recorded marked points are compared, so that the pressure head module 847 position of the CELL product is automatically compensated by driving the adjusting module, the compensated marked points on the pressure head module 847 are consistent with the marked points on the CELL product, the distance between the upper part and the lower part of the pressure welding probe set 8472 and the CELL product is adjusted by the Z-axis driving module 843, the position of the pressure welding probe set 8472 in the horizontal direction is adjusted by the X-axis driving module 844 and the Y-axis driving module 845, the contact angle between the pressure welding probe set 8472 and the CELL product is adjusted by the rotation driving module 846, and the accurate pressure welding of the CELL product can be ensured by the compensation adjustment.
Referring to fig. 12 to 14, a plurality of the lifting devices are arranged in sequence along the width direction of the frame 1, the lifting device includes a lifting frame 102 and a lifting mechanism 101 driving the lifting frame to move up and down, a tray is arranged on the lifting frame 102, a distance adjusting assembly 103 is arranged at the bottom of the lifting frame 102, the distance adjusting assembly 103 includes a hand-cranking assembly 1031, and a forward screw mandrel 1032 and a reverse screw mandrel 1033 horizontally arranged along the width direction of the lifting frame 102, the top end of the rotating shaft of the hand-cranking assembly 1031 is connected with the forward screw mandrel 1032 and the reverse screw mandrel 1033 through a reverser 1036, the forward screw mandrel 1032 and one end of the reverse screw mandrel 1033 far away from the hand-cranking assembly 1031 are connected with a wire gauge through a moving base 1035 in a sliding manner, when the hand-cranking assembly 1031 rotates, the forward screw mandrel 1032 and the reverse screw mandrel 1033 rotate and drive a plurality of limiting shafts 1034 located on the moving base 1035 to move towards a direction close to or far away from the tray, and a sensor is arranged at the top of each limiting shaft 1034.
The lifting frame 102 is provided with four lifting frames, two of the lifting frames are used for placing qualified CELL products, the other two lifting frames are respectively used for placing unqualified CELL products and empty trays for carrying the detected CELL products, the lifting mechanism 101 is a lifting module or a lifting cylinder, as long as up-and-down movement of the lifting frame 102 can be realized, different trays are matched according to the size requirements of different CELL products, so that the position of the limiting shaft 1034 needs to be adjusted in time, the forward screw mandrel 1032 and the reverse screw mandrel 1033 rotate by rotating the hand shaking component 1031, and therefore the limiting shafts 1034 on the moving base 1035 are driven to move towards the direction close to or far away from the trays, adjustment of the size of the space for placing the CELL products is realized, and when the lifting frame 102 is fully stacked with the trays containing the CELL products, the sensors sense and give out alarms to remind workers to take away all the trays.
Referring to fig. 12 to 14, the tray device includes a feeding bracket 1051, a belt driving module 1052 is disposed on the feeding bracket 1051 along a length direction thereof, the belt driving module 1052 drives a cylinder fixing frame 1054 to move back and forth, a telescopic cylinder 1053 is vertically disposed on the cylinder fixing frame 1054, a connecting fixing plate 1056 is disposed at a top end of a piston rod of the telescopic cylinder 1053, and a plurality of two suction nozzles 1055 are disposed on a lower end surface of the connecting fixing plate 1056. The second suction nozzle 1055 is driven by the belt driving module 1052 to move back and forth, so that the empty tray can be transferred to other lifting frames 102 lacking trays, and the automatic loading of the tray for loading the CELL product is realized.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims (10)

1. The utility model provides a secondary counterpoint pressure head automatic compensation crimping display screen automatic detection device of lighting a lamp which characterized in that: comprises a frame (1), a plurality of carrying assemblies (3) and a compression joint compensation lightening detection unit (8); detection element (8) both sides are lighted in crimping compensation are provided with material loading unit (2) and unloading unit (10) respectively, material loading unit (2) include multiunit product material loading subassembly (21) and material loading level move subassembly (22), it sweeps code assembly (5) and preliminary smart locating component (7) to have set gradually large-field camera subassembly (4), ejection of compact between detection element (8) is lighted in material loading unit (2) and crimping compensation, preliminary smart locating component (7) are including CCD camera (73) that are used for shooing CELL product upper marker point, detection element (8) are lighted in crimping compensation include carousel material loading subassembly (81), vision main camera subassembly (83) and crimping compensation subassembly (84), detect the CELL product of accomplishing and pass through transport subassembly (3) are transferred and are carried out ejection of compact letter sorting to unloading unit (10), unloading unit (10) include a plurality of hoisting device and tray material loading mechanism (105).
2. The automatic lighting detection device for the secondary alignment pressure head automatic compensation crimping display screen according to claim 1, characterized in that: the product feeding assembly (21) comprises a vertical driving piece (211) and a rotating support (215) which is connected with the vertical driving piece in a sliding mode through a fixing support (212), the rotating support (215) comprises a fixing base (2152) and a plurality of rotating side plates (2151), the CELL product is placed in a clamp, and two rotating side plates (2151), a first fixing bottom plate and a second fixing bottom plate form a limited space for placing a clamp plug (214) provided with a plurality of layers of clamps.
3. The automatic lighting detection device for the secondary alignment pressure head automatic compensation crimping display screen according to claim 2, characterized in that: rotatory curb plate (2151) are rotated with unable adjustment base (2152) through rotation axis (213) and are connected, unable adjustment base (2152) are improved level and are provided with the drive one pivoted rotating electrical machines (218) of PMKD, one side that two PMKD deviate from card stopper (214) is provided with a plurality of revolving cylinder (217), revolving cylinder (217) piston rod withdrawal drives limiting plate (216) the downstream at its top, compresses tightly card stopper (214) on PMKD one.
4. The automatic lighting detection device for the secondary alignment pressure head automatic compensation crimping display screen according to claim 1, characterized in that: go up material level and move subassembly (22) including displacement support (221) and crotch mechanism (222), crotch mechanism (222) are through Y axle drive module (223) and displacement support (221) swing joint, Y axle drive module (223) set up along the width direction of frame (1), crotch mechanism (222) include X axle drive module one (2223), suction plate (2221) and a plurality of be located suction disc (2222) of suction plate (2221) upper surface, X axle drive module one (2223) are mutually perpendicular with the straight line at Y axle drive module one (223) length direction place, X axle drive module one (2223) drive the suction disc moves to product material loading subassembly (21) below to the clamping that is equipped with the absorption CELL product.
5. The automatic lighting detection device for the secondary alignment pressure head automatic compensation crimping display screen according to claim 1, characterized in that: transport subassembly (3) include gas accuse subassembly (34), welding base (33) and are located four-axis robot (31) on welding base (33), four-axis robot (31) arm end is provided with inhales the flitch, it is provided with a plurality of suction nozzles (32) that are used for absorbing the CELL product to inhale the flitch lower surface, it is provided with conveyer belt (6) between yard subassembly (5) to sweep in material loading unit (2) and the ejection of compact.
6. The automatic lighting detection device for the secondary alignment pressure head automatic compensation crimping display screen according to claim 1, characterized in that: preliminary smart locating component (7) still include smart tack welding frame (71), be provided with displacement mechanism (72) on smart tack welding frame (71), displacement mechanism (72) can drive a plurality of CCD cameras (73) and move to shoot the CELL product of transferring to its top.
7. The automatic lighting detection device for the secondary alignment pressure head automatic compensation crimping display screen according to claim 1, characterized in that: carousel material loading subassembly (81) includes CD-ROM drive motor (811) and a plurality of carousel body (812), CD-ROM drive motor (811) drive carousel body (812) rotate, make and are located detachable product tool (813) on carousel body (812) rotate into and out darkroom (82), vision main camera subassembly (83) include a plurality of vision cameras (832), and are a plurality of vision camera (832) are through diaxon moving mechanism (831) and darkroom (82) inner wall swing joint, darkroom (82) bottom is provided with shock attenuation platform (9), shock attenuation platform (9) are the marble material.
8. The automatic lighting detection device for the secondary alignment pressure head automatic compensation crimping display screen according to claim 1, characterized in that: crimping compensation subassembly (84) are including adjusting displacement adjustment mechanism (841), drive adjustment module and pressure head module (847) to counterpoint camera (842) position, displacement adjustment mechanism (841) is including horizontal drive module (8411) that sets up along frame (1) length direction and along vertical drive module (8412) that frame (1) width direction set up, drive adjustment module includes Z axle drive module (843), X axle drive module two (844), Y axle drive module two (845) and rotation drive module (846), pressure head module (847) include with rotation drive module (846) drive end fixed connection's clamp plate (8471), clamp plate (8471) bottom is provided with crimping probe group (8472), Z axle drive module (843) and the lower terminal surface fixed connection of horizontal drive module (8411).
9. The automatic lighting detection device for the secondary alignment pressure head automatic compensation crimping display screen according to claim 1, characterized in that: the lifting devices are sequentially arranged in the width direction of the rack (1), each lifting device comprises a lifting frame (102) and a lifting mechanism (101) for driving the lifting frame (102) to move up and down, a tray is arranged on the lifting frame (102), a distance adjusting component (103) is arranged at the bottom of the lifting frame (102), the distance adjusting component (103) comprises a hand-operated component (1031), a forward screw rod (1032) and a reverse screw rod (1033) which are horizontally arranged in the width direction of the lifting frame (102), the top end of a rotating shaft of the hand-operated component (1031) is connected with the forward screw rod (1032) and the reverse screw rod (1033) through a commutator (1036), the forward screw rod (1032) and the reverse screw rod (1033) are connected with a wire gauge in a sliding mode through a moving base (1035), when the hand-operated component (1031) rotates, the forward screw rod (1032) and the reverse screw rod (1033) rotate and drive a plurality of limiting shafts (1035) on the moving base (1031) to move towards or towards the direction of the limiting shaft (1034), and a top of each limiting shaft is provided with a sensor (1034).
10. The automatic lighting detection device for the secondary alignment pressure head automatic compensation crimping display screen according to claim 1, characterized in that: the tray device comprises a feeding support (1051), wherein a belt driving module (1052) is arranged on the feeding support (1051) along the length direction of the feeding support, the belt driving module (1052) drives a cylinder fixing frame (1054) to move back and forth, a telescopic cylinder (1053) is vertically arranged on the cylinder fixing frame (1054), a connecting fixing plate (1056) is arranged at the top end of a piston rod of the telescopic cylinder (1053), and a plurality of suction nozzles II (1055) are arranged on the lower end face of the connecting fixing plate (1056).
CN202223000331.4U 2022-11-10 2022-11-10 Automatic lighting detection device for secondary alignment pressure head automatic compensation crimping display screen Active CN218691669U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116300166A (en) * 2023-05-17 2023-06-23 成都思越智能装备股份有限公司 Multi-station detection mechanism and detection device for LCD screen
CN117420702A (en) * 2023-12-18 2024-01-19 德州市产品质量标准计量研究院 Be applied to automatic crimping tool that shows to detect
CN117471072A (en) * 2023-12-27 2024-01-30 深圳市众志自动化设备有限公司 Automatic detection device and detection method for display screen glass

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116300166A (en) * 2023-05-17 2023-06-23 成都思越智能装备股份有限公司 Multi-station detection mechanism and detection device for LCD screen
CN117420702A (en) * 2023-12-18 2024-01-19 德州市产品质量标准计量研究院 Be applied to automatic crimping tool that shows to detect
CN117420702B (en) * 2023-12-18 2024-03-12 德州市产品质量标准计量研究院 Be applied to automatic crimping tool that shows to detect
CN117471072A (en) * 2023-12-27 2024-01-30 深圳市众志自动化设备有限公司 Automatic detection device and detection method for display screen glass

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