CN109019008A - A kind of display panel takes discharging device - Google Patents

A kind of display panel takes discharging device Download PDF

Info

Publication number
CN109019008A
CN109019008A CN201810758140.3A CN201810758140A CN109019008A CN 109019008 A CN109019008 A CN 109019008A CN 201810758140 A CN201810758140 A CN 201810758140A CN 109019008 A CN109019008 A CN 109019008A
Authority
CN
China
Prior art keywords
display panel
rotating
sucker
plate
fixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810758140.3A
Other languages
Chinese (zh)
Inventor
许锐
马燃
李锐
乔洁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan Jingce Electronic Group Co Ltd
Wuhan Jingce Electronic Technology Co Ltd
Original Assignee
Wuhan Jingce Electronic Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhan Jingce Electronic Group Co Ltd filed Critical Wuhan Jingce Electronic Group Co Ltd
Priority to CN201810758140.3A priority Critical patent/CN109019008A/en
Publication of CN109019008A publication Critical patent/CN109019008A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/91Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/914Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems incorporating rotary and rectilinear movements

Abstract

The present invention relates to display panel detection technique fields, take discharging device more particularly, to a kind of display panel.The display panel takes discharging device, including elevating mechanism, translation mechanism, rotating mechanism and sucker.Display panel of the invention takes discharging device, pass through elevating mechanism realization device moving up and down in overall along Z-direction, pass through the translational motion of translation mechanism realization device in X direction, realize sucker in the rotary motion of horizontal plane by rotating mechanism, by the collective effect of elevating mechanism, translation mechanism and rotating mechanism, the accurate pick-and-place of display panel can be realized;By designing oblique chute and straight runner on sucker, the position of sucker suction display panel can be effectively adjusted, the pick-and-place requirement of more specification size of display panels is met.Structure of the invention is compact, and space utilization rate is high, accurate positioning, and security performance is good.

Description

A kind of display panel takes discharging device
Technical field
The present invention relates to display panel detection technique fields, take discharging device more particularly, to a kind of display panel.
Background technique
As display panel technical level is promoted steadily, industrial competitiveness is gradually increased, display panel production test equipment Constantly improving.In the production and detection process of display panel, it can all be related to display panel pick-and-place.With display panel It updates, mating fetching device is also being constantly updated, to meet display panel diversity.Most domestic picks and places dress at present Placement location precision is low, does not have error correction function, causes display panel position error, has to display panel Integration Assembly And Checkout It is certain to influence.
Summary of the invention
In order to solve the above problem, the present invention provides a kind of display panel and takes discharging device, which takes discharging device During picking and placing display panel, the position of display panel can be adjusted, display panel is accurately placed into blowing position.
The technical solution adopted by the present invention is that: a kind of display panel takes discharging device, it is characterised in that: including fixed vertical Elevating mechanism on a mounting board is set, translation mechanism that elevating mechanism lower end is arranged in, the rotation that translation mechanism lower end is arranged in Rotation mechanism and the sucker for being used to pick and place display panel that rotating mechanism lower end is arranged in, the elevating mechanism lower end connect by first Fishplate bar is fixedly connected with translation mechanism, drives translation mechanism and rotating mechanism mass motion along the vertical direction;The translation mechanism Lower end is fixedly connected by the second connecting plate with rotating mechanism, drives rotating mechanism for linear motion in the horizontal direction;The rotation Rotation mechanism lower end is connect by rotating disk with sucker, drives sucker is interior in the horizontal direction to rotate.
Preferably, the elevating mechanism uses straight line mould group slide unit, first servo motor is arranged in straight line mould group slide unit Top, the first servo motor equipped with limit induction switch.
Further, the translation mechanism includes the second servo motor being fixed on the first connecting plate upper surface, setting Translational block, the nut being fixed in translational block on the first connecting plate lower end face and the screw rod cooperated with nut, it is described The output shaft of second servo motor is equipped with driving wheel, and one end of the screw rod is equipped with driven wheel, and the driving wheel passes through synchronization Band is connect with driven wheel;The screw rod passes through the nut cooperation in fixed block and translational block on the first connecting plate lower end face, silk Bar rotation drives translational block to make translational motion under the action of feed screw nut pair;The sliding slot and first of the translational block upper surface The sliding rail in connecting plate lower end face cooperates, and the translational block lower end surface is fixedly connected with the second connecting plate.
Further, the rotating mechanism includes the third servo motor being fixed on the second connecting plate and watches with third The rotating disk of motor output shaft connection is taken, the lower end of the rotating disk passes through first connecting rod and the second connecting rod and sucker upper end Face is fixedly connected, the rotation of third servo motor, drives sucker rotation by rotating disk.
Further, swingle is fixed on the rotating disk periphery, second connecting plate lower end is set on face There are the first fixed link and the second fixed link, the rotating disk rotates, and the swingle is solid in the first fixed link and second It is rotated between fixed pole.
Further, the rotating mechanism includes the detection module for detecting rotating mechanism origin, the detection mould Block includes the photoelectric sensor in the detection support being fixed on third Servomotor shells and setting detection support, the photoelectricity Sensor and rotating disk cooperate, and determine the origin position of rotating disk.
Further, first fixed link and the second fixed link are respectively and fixedly provided with the tracheae for supplying to sucker.
Preferably, being fixed with the tank chain fitting for cabling on the mounting plate.
Oblique chute and two straight cunnings being parallel to each other are equipped at the position of display panel preferably, adsorbing on the sucker Road, the oblique chute is interior to be equipped with gas-tpe fitting by nut, passes through bolt between two straight slideways and is equipped with slide bar, the cunning Bar is equipped with straight runner, passes through nut in the straight runner and is equipped with gas-tpe fitting.
The beneficial effect that the present invention obtains is: display panel of the invention takes discharging device, is realized and is filled by elevating mechanism Moving up and down in overall along Z-direction is set, by the translational motion of translation mechanism realization device in X direction, passes through rotating mechanism reality Existing sucker can be realized aobvious in the rotary motion of horizontal plane by the collective effect of elevating mechanism, translation mechanism and rotating mechanism Show the accurate pick-and-place of panel;By designing oblique chute and straight runner on sucker, sucker suction display panel can be effectively adjusted Position, meet the pick-and-place requirement of more specification size of display panels.Structure of the invention is compact, and space utilization rate is high, accurate positioning, Security performance is good.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the connection schematic diagram of translation mechanism, rotating mechanism and sucker;
Fig. 3 is the A-A cross-sectional view of Fig. 2;
Fig. 4 is the axonometric drawing of Fig. 2;
Fig. 5 is the axonometric drawing at another visual angle Fig. 2.
Specific embodiment
The present invention will be further explained in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, a kind of display panel of the invention takes discharging device, including mounting plate 1, elevating mechanism 2, translation machine Structure 3, rotating mechanism 4 and sucker 5, mounting plate 1 are fixedly connected with peripheral parts, and elevating mechanism 2 vertical (being Z-direction in Fig. 1) is solid Fixed to be arranged on mounting plate 1, in the present embodiment, elevating mechanism 2 uses straight line mould group slide unit, and first servo motor 21 is arranged straight The top of line mould group slide unit drives straight line mould group slide unit to make the elevating movement along Z-direction by first servo motor 21, and first watches Motor 21 is taken equipped with limit induction switch 211, is prevented in straight line mould group slide unit lifting process, the stroke beyond Z-direction;Translation The lower section of elevating mechanism 2 is arranged in mechanism 3, is fixed together by the first connecting plate 61;The setting of rotating mechanism 4 is translating The lower section of mechanism 3 is fixed together by the second connecting plate 62;Rotating mechanism 4 is connect by rotating disk 42 with sucker 5, Drive sucker 5 is interior in the horizontal direction to rotate, sucker 5 is adsorbed or loosened by air pressure display panel and (shows in the present embodiment Show that panel is illustrated by taking liquid crystal display panel as an example).
The first servo motor 21 of elevating mechanism 2 moves, and drives translation mechanism 3, rotating mechanism 4 and sucker 5 whole along the side Z To the elevating movement for making entirety;Translation mechanism 3 drives rotating mechanism 4 and sucker 5 makees whole translational motion in X direction, adjusts X The displacement in direction;Rotating mechanism 4 drives sucker 5 to rotate in horizontal plane (i.e. X/Y plane).
As in Figure 2-4, translation mechanism 3 include the second servo motor 31, translational block 35, screw rod 37 and nut 38, second Servo motor 31 is fixed on 61 upper surface of the first connecting plate, as the driving force of translation mechanism 3, the second servo motor 31 it is defeated Driving wheel 32 is fixed on shaft, one end of screw rod 37 is fixed with driven wheel 33, driving wheel 32 and driven wheel 33 and passes through together The connection transmission of band 34 is walked, nut 38 is fixed in translational block 35, and screw rod 37 passes through consolidating on 61 lower end surface of the first connecting plate The nut 38 determined in block 36 and translational block 35 cooperates, and forms feed screw nut pair, screw rod 37 rotates, in the effect of feed screw nut pair Under, drive translational block 35 to make translational motion in X direction.The cunning of 61 lower end surface of sliding slot and the first connecting plate of 35 upper surface of translational block Rail 611 cooperates, and 35 lower end surface of translational block is fixedly connected with the second connecting plate 62, and the movement of the second servo motor 31 passes through synchronous belt 34 drive screw rod 37 to rotate, and under the action of feed screw nut pair, and then translational block 35 are driven to make translational motion in X direction, into one The rotating mechanism 4 being fixedly connected with the second connecting plate 62, and the sucker 5 connecting with rotating mechanism 4 is driven to make in X direction together calmly The adjusting of X-direction displacement is realized in translational motion.
As shown in figure 4, rotating mechanism 4 includes third servo motor 41 and rotating disk 42, third servo motor 41 is along Z-direction Setting, is fixed on the second connecting plate 62, as the driving force of rotating mechanism 4, the output shaft of third servo motor 41 and rotation Disk 42 connects, and rotating disk is driven to rotate in X/Y plane;The lower end of rotating disk 42 passes through first connecting rod 71 and second Connecting rod 72 is fixedly connected with 5 upper surface of sucker, and first connecting rod 71 and the second connecting rod 72 are respectively and fixedly provided with for supplying to sucker 5 The tracheae of gas, during preventing sucker 5 from adsorbing liquid crystal display panel, since first connecting rod 71 or the tracheae of the second connecting rod 72 supply Deficiency causes liquid crystal display panel to fall.Third servo motor 41 rotates, and drives sucker 5 to rotate by rotating disk 42, adjusts liquid crystal surface Angle displacement of the plate in X/Y plane.
As shown in figure 5, colliding in 4 rotation process of rotating mechanism with peripheral equipment in order to prevent, it is ensured that device operation Safety, be fixed with swingle 43 on 42 periphery of rotating disk, it is fixed that 62 lower end surface of the second connecting plate is equipped with first Bar 44 and the second fixed link 45, when rotating disk 42 rotates under the driving of third servo motor 41, swingle 43 can only be It is rotated between first fixed link 44 and the second fixed link 45.
For the accuracy for guaranteeing 4 rotational angle of rotating mechanism, rotating mechanism 4 further includes detection module, and detection module includes Detection support 81 and photoelectric sensor 82, detection support 81 are fixed on 41 shell of third servo motor, and photoelectric sensor 82 is solid It is scheduled in detection support, cooperates with rotating disk 42, for detecting the origin position of (determination) rotating disk 42.Rotating mechanism 4 rotates After certain angle, by comparing with origin position, rotation angle of the rotating disk 42 relative to initial position can be accurately obtained Determine angle displacement of the liquid crystal display panel in X/Y plane.Detection module is set and also ensures the accurate of 4 reset position of rotating mechanism Property.
To guarantee the universal of the device of the invention, meet the pick-and-place of different size liquid crystal display panel, the adsorption liquid on sucker 5 It is equipped with oblique chute 51 and two straight slideways 52 being parallel to each other at the position of crystal panel, passes through nut in oblique chute 51 and is equipped with tracheae Connector, unclamping nut can be adjusted the position of gas-tpe fitting, to change sucker 5 to the absorption position of liquid crystal display panel, adjust Cheng Hou tightens nut;Slide bar 53 is equipped with by bolt between two straight slideways 52, slide bar 53 is equipped with straight runner 531, Gas-tpe fitting is equipped with by nut in straight runner 531, unclamps bolt, can adjust position of the slide bar 53 in straight slideway 52, is unclamped Nut can adjust position of the gas-tpe fitting in straight runner 531.
The tank chain fitting 11 for cabling is fixed on mounting plate 1.
The working principle of the invention is: the position of gas-tpe fitting (i.e. suction nozzle) on manual adjustment sucker 5 is adjusted to meet liquid crystal The requirement of panel absorption position;Sucker 5 is moved to liquid crystal display panel, and elevating mechanism 2 declines, and adsorbs liquid crystal display panel;Translation mechanism 3 is dynamic Make, adjusts sucker 5 and be displaced in X-direction;Rotating mechanism 4 acts, and sucker turns about the Z axis, and adjusts liquid crystal display panel in X/Y plane inward turning Gyration;After the completion of the adjustment of liquid crystal display panel position, sucker 5 adsorbs liquid crystal display panel and moves to blowing position, and elevating mechanism 2 declines, sucker 5 Interior tracheae is died, and blowing action is completed.
Basic principle and key structural feature of the invention has been shown and described above.The present invention is not by the limit of examples detailed above System, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements It both falls in the range of claimed invention.The claimed scope of the invention is by appended claims and its equivalent It defines.

Claims (9)

1. a kind of display panel takes discharging device, it is characterised in that: including the elevator being fixed on mounting plate (1) vertically Structure (2), setting elevating mechanism (2) lower end translation mechanism (3), setting translation mechanism (3) lower end rotating mechanism (4) and It is arranged in rotating mechanism (4) lower end for picking and placing the sucker (5) of display panel, elevating mechanism (2) lower end passes through first Connecting plate (61) is fixedly connected with translation mechanism (3), drives translation mechanism (3) and rotating mechanism (4) whole fortune along the vertical direction It is dynamic;Translation mechanism (3) lower end is fixedly connected by the second connecting plate (62) with rotating mechanism (4), is driven rotating mechanism (4) It moves along a straight line in the horizontal direction;Rotating mechanism (4) lower end is connect by rotating disk (42) with sucker (5), is driven sucker (5) It is interior in the horizontal direction to rotate.
2. display panel according to claim 1 takes discharging device, it is characterised in that: the elevating mechanism (2) is using straight Line mould group slide unit, first servo motor (21) are arranged in the top of straight line mould group slide unit, set on the first servo motor (21) There are limit inductive switch (211).
3. display panel according to claim 1 or 2 takes discharging device, it is characterised in that: the translation mechanism (3) includes It is fixed on the second servo motor (31) on the first connecting plate (61) upper surface, is arranged on the first connecting plate (61) lower end surface Translational block (35), the nut (38) being fixed in translational block (35) and the screw rod (37) with nut (38) cooperation, described the The output shaft of two servo motors (31) is equipped with driving wheel (32), and one end of the screw rod (37) is equipped with driven wheel (33), described Driving wheel (32) is connect by synchronous belt (34) with driven wheel (33);The screw rod (37) passes through the first connecting plate (61) lower end surface On fixed block (36) and translational block (35) in nut (38) cooperate, screw rod (37) rotation, under the action of feed screw nut pair, Translational block (35) are driven to make translational motion;The sliding slot of translational block (35) upper surface and the cunning of the first connecting plate (61) lower end surface Rail (611) cooperation, translational block (35) lower end surface is fixedly connected with the second connecting plate (62).
4. display panel according to claim 3 takes discharging device, it is characterised in that: the rotating mechanism (4) includes solid The third servo motor (41) being scheduled on the second connecting plate (62) and the rotating disk with third servo motor (41) output axis connection (42), the lower end of the rotating disk (42) is solid by first connecting rod (71) and the second connecting rod (72) and sucker (5) upper surface Fixed connection, third servo motor (41) rotation drive sucker (5) rotation by rotating disk (42).
5. display panel according to claim 4 takes discharging device, it is characterised in that: on rotating disk (42) periphery It is fixed with swingle (43), the second connecting plate (62) lower end surface is equipped with the first fixed link (44) and the second fixed link (45), the rotating disk (42) rotates, and the swingle (43) is in the first fixed link (44) and the second fixed link (45) Between rotate.
6. display panel according to claim 5 takes discharging device, it is characterised in that: the rotating mechanism (4) includes using In the detection module of detection rotating mechanism (4) origin, the detection module includes being fixed on third servo motor (41) shell Detection support (81) and setting detection support (81) on photoelectric sensor (82), the photoelectric sensor (82) and rotating disk (42) cooperate, determine the origin position of rotating disk (42).
7. display panel according to claim 5 takes discharging device, it is characterised in that: first fixed link (71) and Two fixed links (72) are respectively and fixedly provided with the tracheae for supplying to sucker.
8. display panel according to claim 1 takes discharging device, it is characterised in that: fixation is set on the mounting plate (1) There is the tank chain fitting (11) for cabling.
9. display panel according to claim 1 takes discharging device, it is characterised in that: adsorb display on the sucker (5) It is equipped with oblique chute (51) and two straight slideways (52) being parallel to each other at the position of panel, passes through nut in the oblique chute (51) Equipped with gas-tpe fitting, slide bar (53) are equipped with by bolt between two straight slideways (52), the slide bar (53) is equipped with straight Sliding slot (531), the straight runner (531) is interior to be equipped with gas-tpe fitting by nut.
CN201810758140.3A 2018-07-11 2018-07-11 A kind of display panel takes discharging device Pending CN109019008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810758140.3A CN109019008A (en) 2018-07-11 2018-07-11 A kind of display panel takes discharging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810758140.3A CN109019008A (en) 2018-07-11 2018-07-11 A kind of display panel takes discharging device

Publications (1)

Publication Number Publication Date
CN109019008A true CN109019008A (en) 2018-12-18

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ID=64641967

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810758140.3A Pending CN109019008A (en) 2018-07-11 2018-07-11 A kind of display panel takes discharging device

Country Status (1)

Country Link
CN (1) CN109019008A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109702445A (en) * 2018-12-30 2019-05-03 珠海格力智能装备有限公司 Material fetching mechanism and with its liquid crystal display assemble device
CN111891731A (en) * 2020-06-17 2020-11-06 无锡豪帮高科股份有限公司 Integrated circuit intelligent manufacturing feeding device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109702445A (en) * 2018-12-30 2019-05-03 珠海格力智能装备有限公司 Material fetching mechanism and with its liquid crystal display assemble device
CN109702445B (en) * 2018-12-30 2019-12-31 珠海格力电器股份有限公司 Material taking mechanism and liquid crystal display assembling device with same
CN111891731A (en) * 2020-06-17 2020-11-06 无锡豪帮高科股份有限公司 Integrated circuit intelligent manufacturing feeding device

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