CN201873330U - Positioning transmission device - Google Patents

Positioning transmission device Download PDF

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Publication number
CN201873330U
CN201873330U CN2010205558933U CN201020555893U CN201873330U CN 201873330 U CN201873330 U CN 201873330U CN 2010205558933 U CN2010205558933 U CN 2010205558933U CN 201020555893 U CN201020555893 U CN 201020555893U CN 201873330 U CN201873330 U CN 201873330U
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CN
China
Prior art keywords
plate
horizontal
lifter plate
fixed
vertical
Prior art date
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CN2010205558933U
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Chinese (zh)
Inventor
杨明生
郭业祥
刘惠森
范继良
王曼媛
王勇
张华�
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东莞宏威数码机械有限公司
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Priority to CN2010205558933U priority Critical patent/CN201873330U/en
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Publication of CN201873330U publication Critical patent/CN201873330U/en

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Abstract

The utility model provides a positioning transmission device comprising a frame, a vertical lifting platform and a two-stage horizontal sliding platform, wherein the frame is provided with a shifting cavity; and the vertical lifting platform comprises a guide piece, a vertical driving mechanism, a push rod and an upper lifting plate and a lower lifting plate which are parallel to one another; the two-stage horizontal sliding platform comprises a sliding plate, a horizontal driving mechanism, a push block and a bearing plate for loading and unloading a substrate bearing box, the lower lifting plate does vertical movement along the guide piece under the driving of the vertical driving mechanism and drives the bearing plate to make synchronous movement through a push rod, and the horizontal driving mechanism drives the push block to drive a sliding plate to make horizontal sliding through the pushing block; and the bearing plate can horizontally slide on the sliding plate under a horizontal direction force to extend to the position of loading and unloading the bearing box. The positioning transmission device can simultaneously realize the height adjustment on the vertical direction and two-stage sliding adjustment on the horizontal direction, has the advantages of less occupied space, simple alignment, convenient operation and labor saving, and can improve transmission quality and accuracy and reduce transmission cost.

Description

Positioning and transmitting device
Technical field
The utility model relates to a kind of transmission equipment, relates in particular to a kind of positioning and transmitting device that the Carrier box of equipment room transmission OLED substrate or storage OLED substrate is loaded, unloads and transmits.
Background technology
Along with constant development of economy, the continuous progress of science and technology and the minimizing day by day of world energy sources, people more and more pay attention to the saving and the utilization ratio of the energy aborning, make the harmony between man and nature development to satisfy Chinese later-model industrialization road requirement.Wherein, in the technique of display industry, enterprise all strengthen the investment R﹠D intensity so that can develop a kind of new technique of display, and the OLED technique of display is just based on arising at the historic moment under this environmental conditions in order to promote efficiency of resource.
(English full name is OLED: Organic Light-Emitting Diode, Chinese is: Organic Light Emitting Diode) owing to possess frivolous, characteristics such as power saving, therefore on the read-out of digital product, obtained widespread use, and has bigger market potential, at present all focus on the flat-panel monitor to the application of OLED in the world, because OLED be unique on using can and the TFT-LCD technology of mentioning in the same breath, and be in present all technique of display, unique large scale of making, high brightness, the technique of display of the soft screen of fine resolution can be made the thickness the same with paper.Therefore, the technique of display of OLED is the developing direction of technique of display in the future.
And in the OLED conveyor line is produced, because the manufacturing of OLED substrate need relate to numerous Fabrication procedurees, corresponding working procedures can use different equipment, not only there is the difference of transmission height in each equipment to the transmission of the Carrier box of OLED substrate or storage OLED substrate, and also there is discontinuous setting in each equipment room, requirement for the pipelining that can guarantee the OLED substrate, operating personal utilizes robotic device that the Carrier box of substrate on one external device or storage OLED substrate is transported in the go-cart earlier, shift another external device place onto by go-cart, and then be transported to by the Carrier box that robotic device will be transported to substrate in the go-cart or storage OLED substrate and finish corresponding operation on this equipment, this has increased the number of operations to the Carrier box of substrate or storage OLED substrate on the one hand, and the material of OLED substrate is frangible broken glass, this makes that the OLED substrate is vulnerable to damage, thereby reduces the transmission quality and the precision of OLED substrate; On the other hand, owing to the use of robotic device, correspondingly increased the transmission cost of OLED substrate.
Therefore, be badly in need of a kind of transmission quality and precision and accurate positioning fast speed positioning and transmitting device that improves the OLED substrate.
The utility model content
The purpose of this utility model is to provide a kind of transmission quality and precision and accurate positioning fast speed positioning and transmitting device of the OLED of raising substrate.
For achieving the above object, the technical solution of the utility model is: a kind of positioning and transmitting device is provided, adaptation positions transmission to the Carrier box that is used to load substrate in the organic light emitting display production process, comprise frame, vertical lifting platform and two-stage horizontal slip platform, described frame is hollow structure; Described vertical lifting platform comprises guide, vertical drive mechanism, catch bar and last lifter plate that is parallel to each other and following lifter plate, described vertical drive mechanism is fixed on the described frame, the mouth of described vertical drive mechanism is connected with described lifter plate down, the hollow structure of described frame forms the mobile cavity that vertically moves up and down for described lifter plate down, described lifter plate down is contained in the described mobile cavity, captive joint with the upper end of described frame in the upper end of described guide, the lower end of described guide is passed described lifter plate down vertically and is articulated with described lifter plate down, described upward lifter plate is positioned at the top of described frame, captive joint with the described lifter plate of going up in the upper end of described catch bar, the described frame of passing of slip that is that the lower end of described catch bar is vertical is captiveed joint with described following lifter plate, and described catch bar is parallel to each other with described guide and is all vertical with described following lifter plate; Described two-stage horizontal slip platform comprises slide plate, horizontal drive mechanism, pushing block and is used for the loading plate of loading and unloading substrate bearing box, described slide plate and the described lifter plate sliding block joint of going up, described pushing block is connected with described horizontal drive mechanism and captives joint with described slide plate, described horizontal drive mechanism be installed in described go up on the lifter plate and drive described pushing block on even keel slide, described loading plate is positioned at the top of described slide plate and is connected with described slide plate slides, and the direction of slip of the level of described loading plate is consistent with the direction of slip of described slide plate.Wherein, described down lifter plate drives the described guide in lower edge in described vertical drive mechanism and does at vertical direction and move up and down, and the described loading plate that is positioned on the lifter plate by described catch bar drive moves up and down synchronously, described horizontal drive mechanism drives described pushing block, drive the horizontal slip on the lifter plate on described of described slide plate by described pushing block, described loading plate can horizontally slide and extend to the position that needs the loading and unloading Carrier box on described slide plate when being subjected to the power of horizontal direction.
Particularly, described horizontal drive mechanism comprises driven unit, hold assembly tightly, permanent seat, be with synchronously and two synchronizing wheels, described driven unit is fixed on the described upward lifter plate and has an axle drive shaft, described permanent seat is fixed on described going up on the lifter plate, two described synchronizing wheels articulate with described permanent seat respectively, two described synchronizing wheels interconnect along the horizontal slip direction setting of described slide plate and by described synchronous band, wherein a synchronizing wheel is captiveed joint with the mouth of described axle drive shaft, the described lifter plate of going up runs through between two described synchronizing wheels and offers elongated slot, described pushing block passes described elongated slot captives joint with described synchronous band, and the described assembly of holding tightly is fixed on the axle drive shaft that also can hold described driven unit on the described driven unit tightly.Provide power resources by driven unit, by synchronizing wheel and synchronous cooperating of band, make be fixed on synchronously with on pushing block realize horizontal slip, thereby make described slide plate can realize horizontal slip, transmission process is simple and reliable, stability is strong.
Particularly, described vertical drive mechanism comprises holds assembly tightly, driven unit, finishing bevel gear cuter to and the rolling lead screw and the rolling screw of the transmission that is meshing with each other, described rolling screw is fixedly arranged on the described center of lifter plate down, the upper end edge vertical direction of described rolling lead screw is the described frame of passing of pivot joint, the lower end of described rolling lead screw is ingear and passes described rolling screw, described driven unit is fixed on the described frame and has an axle drive shaft that is level, the upper end vertical butt joint of the mouth of described axle drive shaft and described rolling lead screw, described finishing bevel gear cuter is to being arranged at the joint of described rolling lead screw and axle drive shaft, and the described assembly of holding tightly is fixed on the axle drive shaft that also can hold described driven unit on the described driven unit tightly.Provide power resources by driven unit, engaged transmission by rolling lead screw and rolling screw, improved the precision that moves up and down of vertical lifting platform, and further improved the merging precision between vertical lifting platform and the external device, thereby provide excellent condition for transmission quality and the precision that improves the OLED substrate.
Wherein, preferably, described driven unit comprises mount pad, handle and axle drive shaft, and described axle drive shaft along continuous straight runs and described mount pad articulate, and described handle is captiveed joint with the input end of described axle drive shaft, and the described assembly of holding tightly is fixed on the described mount pad.Described mount pad is used to provide fixed pivot, turning handle, and owing to handle is captiveed joint with described axle drive shaft, and described axle drive shaft and described mount pad articulate, thereby realize the synchronous rotation of axle drive shaft and handle, reach the purpose that power resources are provided.
Preferably, the described assembly of holding tightly comprises and holds handle tightly, latch segment, bolt, nut, offer axis hole and mounting hole on the described latch segment, described latch segment extends to form two locking arms with certain interval, described axis hole is between described locking arm, described bolt one end is connected with the described handle of holding tightly, the other end passes two described locking arms and captives joint with described nut, describedly holds handle tightly and described nut is inconsistent with the outside of two described locking arms respectively, rotates and holds handle tightly, by reducing the gap between the two described locking arms, thereby hold axle in the described axis hole tightly.Rotation has accentric and holds handle tightly, latch segment deforms under the pressure effect of holding handle tightly, the gap smaller of two locking arms, thereby being set in that axle drive shaft in the axis hole is held tightly and the purpose that reaches the locking axle drive shaft, strengthen the stability of described driven unit work, further guarantee described vertical drive mechanism and described horizontal drive mechanism can be steadily, safety, work reliably.
Particularly, the described direction of slip of going up the described loading plate in lifter plate upper edge is set with slide, the two ends of described slide plate upper and lower surface all are provided with draw runner along the direction of slip of described loading plate, two ends, described loading plate below all are fixed with slide block, be positioned at the draw runner and the described slide block sliding block joint of described slide plate upper surface, be positioned at the draw runner and the described slide sliding block joint of described slide plate lower surface.The described direction of slip of going up the described slide plate in lifter plate upper edge is fixed with two first horizontal limiting stoppers, be fixed with one first horizontal block on the described slide plate, the described first horizontal block moves between two described first horizontal limiting stoppers and is stopped by the described first horizontal limiting stopper.The direction of slip of the described loading plate in described slide plate upper edge is fixed with two second horizontal limiting stoppers, described loading plate below is fixed with one second horizontal block, and the described second horizontal block moves between two described second horizontal limiting stoppers and stopped by the described second horizontal limiting stopper.By the bearing fit between slide, slide plate and the draw runner, realize the double-deck transmission of described two-stage horizontal slip flat-bed, connection mode is simple, and it is steadily reliable to slide; By the setting of limiting stopper and block, effectively the horizontal slip stroke of limit skateboard and loading plate is guaranteed the safe, reliable of horizontal slip.
Preferably, the position of corresponding described draw runner is fixed with catch gear on the described loading plate, described catch gear comprises locking bed, lock handle, lock shaft, preceding fixture block and back fixture block, described locking bed is fixed on the described loading plate, offer storage tank on the described locking bed, described preceding fixture block and described back fixture block are contained in the described storage tank and convexedly stretch in described storage tank, described lock shaft pass described before fixture block and described back fixture block and with described preceding fixture block, back fixture block reverse thread respectively connects, between fixture block and the described back fixture block, described lock handle is fixed on described locking the tip of the axis to described draw runner before described.By rotating the lock handle of described catch gear, distance before reducing between fixture block and the back fixture block, thereby fixture block pins described draw runner tightly with the back fixture block before making, and described loading plate is stopped on the draw runner, make described loading plate can be steadily, safety, work reliably.
Equally preferably, described vertical lifting platform also includes bottom plate and some limiting stoppers, and described bottom plate is fixed on the lower end of described guide and is contained in the described frame, and described limiting stopper is separately fixed at the described upper and lower surface of lifter plate down.By the setting of described bottom plate and described limiting stopper, actv. limits the actv. moving range of lifter plate in mobile cavity down, prevent down that lifter plate comes off or with the frame collision, thereby lifter plate can move by failure-free in mobile cavity under making.
Compared with prior art, because positioning and transmitting device of the present utility model has vertical lifting platform and two-stage horizontal slip platform, be subjected to the driving of the vertical drive mechanism of described vertical lifting platform, the described lifter plate of going up is vertically done under the directional tagging of the impetus of catch bar and guide and is moved up and down, described two-stage horizontal slip platform is followed the described lifter plate synchronization lifting of going up, thereby the height that makes loading plate can fast and effeciently be followed external device the difference of the transmission height of the Carrier box of OLED substrate or storage OLED substrate is regulated, simultaneously, by the double-deck transmission of described two-stage horizontal slip Platform Implementation, described loading plate can be horizontally slided and extend as required to the position that needs the loading and unloading Carrier box, reduce the space and can increase horizontal throw greatly, thereby satisfy different external devices OLED substrate or the Carrier box transmission height of storage OLED substrate and the transmission requirement of location.And in the transmission course between different external devices, the Carrier box of OLED substrate or storage OLED substrate is carried on the loading plate always, thereby reduced number of operations, and then improved the transmission quality and the precision of OLED substrate the Carrier box of OLED substrate or storage OLED substrate.Simultaneously, positioning and transmitting device of the present utility model need not use robotic device when the Carrier box transmission of bearing the OLED substrate between two external devices or storing the OLED substrate, so correspondingly reduced the transmission cost of OLED substrate.
Description of drawings
Fig. 1 is the structural representation of the utility model positioning and transmitting device.
Fig. 2 is the structural representation of the vertical lifting platform of positioning and transmitting device shown in Figure 1.
Fig. 3 is the enlarged drawing of A part among Fig. 2.
Fig. 4 is that the two-stage horizontal slip platform of positioning and transmitting device shown in Figure 1 is fixed on the structural representation on the lifter plate.
Fig. 5 is the structural representation of the catch gear of positioning and transmitting device of the present utility model.
Fig. 6 is the structural representation of holding assembly tightly of positioning and transmitting device of the present utility model.
The specific embodiment
In order to describe technology contents of the present utility model, structural attitude in detail, be described further below in conjunction with embodiment and conjunction with figs..As mentioned above, the utility model discloses a kind of positioning and transmitting device, adaptation positions transmission to being used to load the Carrier box of substrate or carry basket in the organic light emitting display production process, it not only can realize the height adjustment on the vertical direction, and can realize that two-stage slip and stroke on the horizontal direction are adjustable simultaneously, and it is little to take up room, contraposition is simple, the precision height, easy to operate, laborsaving, can locate transmission quickly and accurately.
Particularly, with reference to figure 1, the positioning and transmitting device of the utility model embodiment comprises frame 10, vertical lifting platform 20 and two-stage horizontal slip platform 30, described frame 10 is hollow structure, the hollow structure of described frame 10 forms mobile cavity 11, described frame 10 belows be equipped with universal caster wheel to 12 and universal stop castor to 13, by described universal caster wheel to 12 and universal stop castor to 13, at any time break-in is with stop, make the mobile more convenient of positioning and transmitting device of the present utility model, contraposition is more flexible, quicker.Also be provided with handrail 14 on the described frame 10, be convenient to the use of operating personal positioning and transmitting device of the present utility model.In embodiment of the present utility model, described frame 10 is made of fuselage ring 16 and upper mounted plate 15, described fuselage ring 16 is cuboid, described upper mounted plate 15 is fixed on the top of described fuselage ring 16, described handrail 14 is fixed on the described upper mounted plate 15, be appreciated that ground, described fuselage ring 16 also can be one-body molded with described upper mounted plate 15.
Cooperation is with reference to figure 2, described vertical lifting platform 20 comprises guide, vertical drive mechanism 22, catch bar 23 and the last lifter plate 24 and the following lifter plate 25 that are parallel to each other, described vertical drive mechanism 22 is fixed on the upper mounted plate 15 of described frame 10, the mouth of described vertical drive mechanism 22 is connected with described lifter plate 25 down, described lifter plate 25 down is contained in the described mobile cavity 11 and can moves up and down by vertical direction in described mobile cavity 11, described guide is a castellated shaft 21, described lifter plate 25 down is equipped with the spline housing 248 that cooperates with described castellated shaft 21 with the position that described castellated shaft 21 articulates, captive joint with described frame 10 upper mounted plates 15 in the upper end of described castellated shaft 21, the lower end of described castellated shaft 21 is passed described down lifter plate 25 vertically and is articulated with spline housing 248 on the described lifter plate 25 down, by of the cooperate transmission of described castellated shaft 21 with spline housing 248, improve the guiding fluency further, it is more steady make to go up moving up and down of lifter plate 24, thereby provides effective guarantee for moving up and down of the substrate bearing box on the loading plate 34.Described upward lifter plate 24 is positioned at the top of the upper mounted plate 15 of described frame 10, captive joint with the described lifter plate 24 of going up in the upper end of described catch bar 23, described frame 10 upper mounted plates 15 of passing of slip that are that the lower end of described catch bar 23 is vertical are captiveed joint with described following lifter plate 25, and described catch bar 23 is parallel to each other with described guide and is all vertical with described following lifter plate 25.The quantity of described castellated shaft 21, spline housing 248, catch bar 23 is preferably 4, and is distributed in the described edge of lifter plate 25 down.
Preferably, described vertical lifting platform 20 also includes bottom plate 26 and some limiting stoppers 27, described bottom plate 26 is fixed on the lower end of described castellated shaft 21 and is contained in the described frame 10, and described limiting stopper 27 is separately fixed at the described upper and lower surface of lifter plate 25 down.By of the setting of described bottom plate 26 with described limiting stopper 27, actv. limits the actv. moving range of lifter plate 25 in mobile cavity 11 down, prevent down that lifter plate 25 comes off or with frame 10 collisions, thereby make that lifter plate 25 can move by failure-free down in mobile cavity 11.
Particularly, described vertical drive mechanism 22 comprises driven unit 210, hold assembly 220 tightly, finishing bevel gear cuter is to 230 and the rolling lead screw 240 and the rolling screw 250 of the transmission that is meshing with each other, described rolling screw 250 is fixedly arranged on the described center of lifter plate 25 down, the upper end edge vertical direction of described rolling lead screw 240 is the described frame 10 of passing of pivot joint, the lower end of described rolling lead screw 240 is ingear and passes described rolling screw 250, described driven unit 210 is fixed on the described frame 10 and has an axle drive shaft 2112 that is level, the upper end vertical butt joint of the mouth of described axle drive shaft 2112 and described rolling lead screw 240, described finishing bevel gear cuter is to 230 joints that are arranged at described rolling lead screw 240 and axle drive shaft 2112, describedly holds the axle drive shaft 2112 that assembly 220 is fixed on the described driven unit 210 and can holds described driven unit 210 tightly tightly.Provide power resources by driven unit 210, by the engaged transmission of rolling lead screw 240 with rolling screw 250, improved the precision that moves up and down of vertical lifting platform 20, and further improved the merging precision between vertical lifting platform 20 and the external device, thereby provide excellent condition for transmission quality and the precision that improves the OLED substrate.
As shown in Figure 3, the driven unit 210 of described vertical drive mechanism 22 comprises mount pad 2114, handle 2116 and axle drive shaft 2112, described mount pad 2114 is fixed on the upper mounted plate 16 of described frame 10, described axle drive shaft 2112 along continuous straight runs and described mount pad 2114 articulate, described handle 2116 is captiveed joint with the input end of described axle drive shaft 2112, and the described assembly 220 of holding tightly is fixed on the described mount pad 2114.Turning handle 2116, owing to handle 2116 is captiveed joint with described axle drive shaft 2112, and described axle drive shaft 2112 articulates with described mount pad 2114, thereby realizes the synchronous rotation of axle drive shaft 2112 and handle 2116, reaches the purpose that power resources are provided.
Cooperation is with reference to figure 1 and Fig. 4, described two-stage horizontal slip platform 30 comprises slide plate 31, horizontal drive mechanism 32, pushing block 33 and be used for the loading plate 34 of loading and unloading substrate bearing box, described slide plate 31 and described lifter plate 24 sliding block joints of going up, described pushing block 33 is connected with described horizontal drive mechanism 32 and captives joint with described slide plate 31, described horizontal drive mechanism 32 be installed in described go up the bottom of lifter plate 24 and drive described pushing block 33 on even keels slide, described loading plate 34 be positioned at described slide plate 31 the top and with described slide plate 31 sliding block joints, the direction of slip of the level of described loading plate 34 is consistent with the direction of slip of described slide plate 31.The described direction of slip of going up the described loading plate 34 in lifter plate 24 upper edges is set with slide 244, the two ends of described slide plate 31 upper and lower surfaces all are provided with draw runner 312 along the direction of slip of described loading plate 34, two ends, described loading plate 34 below all are fixed with slide block 341, be positioned at the draw runner 312 and described slide block 341 sliding block joints of described slide plate 31 upper surfaces, be positioned at the draw runner 312 and described slide 244 sliding block joints of described slide plate 31 lower surfaces.The described direction of slip of going up the described slide plate 31 in lifter plate 24 upper edges is fixed with two first horizontal limiting stoppers 246, be fixed with one first horizontal block 314 on the described slide plate 31, the described first horizontal block 314 moves between two described first horizontal limiting stoppers 246 and is stopped by the described first horizontal limiting stopper 246.The direction of slip of the described loading plate 34 in described slide plate 31 upper edges is fixed with two second horizontal limiting stoppers 316, described loading plate 34 belows are fixed with one second horizontal block 342, and the described second horizontal block 342 moves between two described second horizontal limiting stoppers 316 and stopped by the described second horizontal limiting stopper 316.By the bearing fit between slide 244, slide plate 31 and the draw runner 312, realize the double-deck transmission of described two-stage horizontal slip platform 30, connection mode is simple, and it is steadily reliable to slide; By the setting of limiting stopper and block, effectively the horizontal slip stroke of limit skateboard 31 and loading plate 34 is guaranteed the safe, reliable of horizontal slip.Preferably, described loading plate 34 is provided with handle 344 and guiding block 345, applies the power of level by 344 pairs of loading plates 34 of manual push and pull bar, makes described loading plate 34 realize horizontal slips, and is easy to operate, accurate positioning.Described guiding block 345 is used for supported substrate or substrate bearing box, the carrying basket etc. of ordering of guide and limit.
Described horizontal drive mechanism 32 comprises driven unit 210, holds assembly 220 tightly, permanent seat 324, be with 325 and two synchronizing wheels 326 synchronously, the driven unit of described horizontal drive mechanism 32 is the same with the driven unit structure of described vertical drive mechanism 22, and the mount pad 2114 of driven unit 210 described in the horizontal drive mechanism 32 be fixed on described on the bottom of lifter plate 24.Described horizontal drive mechanism 32 hold tightly assembly 220 and described vertical drive mechanism 22 to hold unit construction tightly the same, and the mount pad 2114 of driven unit 210 described in the horizontal drive mechanism 32 be fixed on described on the bottom of lifter plate 24.Described permanent seat 324 is fixed on described going up on the lifter plate 24, two described synchronizing wheels 326 articulate with described permanent seat 324 respectively, two described synchronizing wheels 326 are with 325 to interconnect along the horizontal slip direction setting of described slide plate 31 and by described synchronously, wherein a synchronizing wheel 326 is captiveed joint with the mouth of described axle drive shaft 2112, the described lifter plate 24 of going up runs through between two described synchronizing wheels 326 and offers elongated slot 242, described pushing block 33 passes described elongated slot 242 and is with 325 to captive joint synchronously with described, and the described assembly 220 of holding tightly is fixed on the axle drive shaft 2112 that also can hold described driven unit 210 on the described driven unit 210 tightly.Provide power resources by driven unit 210, by synchronizing wheel 326 with synchronously with 325 cooperate, make the pushing block 33 that is fixed on synchronously with on 325 realize horizontal slips, thereby make described slide plate 31 can realize horizontal slip, transmission process is simple and reliable, stability is strong.Be appreciated that ground, described horizontal drive mechanism 32 also can be fixed on the described upper surface of going up lifter plate 24, need not the setting by elongated slot 242, by synchronously with 325 and the effect of synchronizing wheel 326 realize driving to slide plate 31.
Preferably, the position of corresponding described draw runner 312 is fixed with catch gear 343 on the described loading plate 34, with reference to figure 5, described catch gear 343 comprises locking bed 3431, lock handle 3432, lock shaft 3433, preceding fixture block 3434 and back fixture block 3435, described locking bed 3431 is fixed on the described loading plate 34, offer storage tank on the described locking bed 3431, described preceding fixture block 3434 is contained in the described storage tank with described back fixture block 3435 and convexedly stretches in described storage tank, described lock shaft 3433 is provided with screw thread, and described lock shaft 3433 pass described before fixture block 3434 and described back fixture block 3435 and with described before fixture block 3434, back fixture block 3435 reverse thread respectively connects, described lock shaft 3433 is opposite with described preceding fixture block 3434 and described back fixture block 3435 bonded assembly hand of spirals, between fixture block 3434 and the described back fixture block 3435, described lock handle 3432 is fixed on the other end of described lock shaft 3433 to described draw runner 312 before described.By the lock handle 3432 that rotates described catch gear 343, distance before reducing between fixture block 3434 and the back fixture block 3435, thereby fixture block 3434 pins described draw runner 312 tightly with back fixture block 3435 before making, described loading plate 34 is stopped on the draw runner 312, make described loading plate 34 can be steadily, safety, work reliably.
With reference to figure 6, the described assembly 220 of holding tightly comprises and holds handle 221 tightly, latch segment 222, bolt 223, nut 224, offer axis hole 2211 and mounting hole 2212 on the described latch segment 222, can hold tightly on the mount pad 2114 that assembly 220 is installed in described driven unit 210 described by described mounting hole 2212, described latch segment 222 extends to form two locking arms 2213 with certain interval, described axis hole 2211 is between described locking arm 2213, described bolt 223 1 ends are connected with the described handle 221 of holding tightly, the other end passes two described locking arms 2213 and captives joint with described nut 224, it is described that to hold handle 221 tightly inconsistent with the outside of two described locking arms 2213 respectively with described nut 224, with described bolt 223 is fulcrum, the described two adjacent faces of holding handle 221 tightly are different to the distance of bolt 223, handle 221 is held in rotation tightly, by reducing the gap between the two described locking arms 2213, thereby holds axle in the described axis hole 2211 tightly.Rotation has accentric and holds handle 221 tightly, latch segment 222 deforms under the pressure effect of holding handle 221 tightly, the gap smaller of two locking arms 2213, thereby being set in that axle drive shafts 2112 in the axis hole 2211 are held tightly and the purpose that reaches locking axle drive shaft 2112, strengthen the stability of described driven unit 210 work, further guarantee described vertical drive mechanism 22 and described horizontal drive mechanism 32 can be steadily, safe, work reliably.Described vertical drive mechanism 22 and described horizontal drive mechanism 32 all have describedly holds assembly 220 tightly, and is installed on the cooresponding driven unit 210.
The principle of work of positioning and transmitting device of the present utility model is as described below, promote handrail 14, universal caster wheel by frame 10 is transferred to correct position and stop with this equipment, shake the handle 2116 of the driven unit 210 of vertical drive mechanism 22, because finishing bevel gear cuter is to 230 engagement, drive rolling lead screw 240 rotations, rolling lead screw 240 and 250 engagements of rolling screw, rolling screw 250 is fixed on down on the lifter plate 25, thereby drive down lifter plate 25 perpendicular movement up and down under the directional tagging of castellated shaft 21, and lifter plate 24 is moved up and down synchronously by catch bar 23, when loading plate 34 is adjusted to proper height with last lifter plate 24, rotate the stop that handle 221 is realized axle drive shaft 2112 of holding tightly of holding tightly on the assembly 220; In the horizontal direction, the handle 2116 that shakes the driven unit 210 of horizontal drive mechanism 32 drives the rotation of synchronizing wheel 326, be fixed on synchronously with the pushing block 33 on 325 also along with being with 325 to be synchronized with the movement synchronously with synchronizing wheel 326, because pushing block 33 is captiveed joint with slide plate 31, thereby drive slide plate 31 horizontal slips, similarly, hold the stop that handle 221 can be realized axle drive shaft 2112 of holding tightly on the assembly 220 tightly, slide plate 31 is fixed on suitable level attitude by rotation; Promote described loading plate 34 by the handle level on the loading plate 34, described loading plate 34 can extend forward along slide plate 31 further levels, thereby enlarge the horizontal throw scope, the lock handle 3432 of circumvolve lock set kit 343, because the clamping action of preceding fixture block 3434 and back fixture block 3435, with loading plate 34 firmly locking positioning on described slide plate 31, thereby guarantee the reliability of horizontal slip.Described two-stage horizontal slip platform 30 can carry out simultaneously with the adjusting of described vertical lifting platform 20, and mode is flexible and changeable, is arranged so that by what hold assembly 220, catch gear 343 tightly transmission course is more steady, safe and reliable.
Described down lifter plate 25 drives the described guide in lower edges in described vertical drive mechanism 22 and does at vertical direction and move up and down, and the described loading plate 34 that is positioned on the lifter plate 24 by described catch bar 23 drives moves up and down synchronously, the described pushing block 33 of described horizontal drive mechanism's 32 drivings, drive the horizontal slip on the lifter plate 24 on described of described slide plate 31 by described pushing block 33, described loading plate 34 can horizontally slide and extend to the position that needs the loading and unloading Carrier box on described slide plate 31 when being subjected to the power of horizontal direction.
Compared with prior art, because positioning and transmitting device of the present utility model has vertical lifting platform 20 and two-stage horizontal slip platform 30, be subjected to the driving of the vertical drive mechanism 22 of described vertical lifting platform 20, the described lifter plate 24 of going up is vertically done under the directional tagging of the impetus of catch bar 23 and castellated shaft 21 and is moved up and down, described two-stage horizontal slip platform 30 is followed described lifter plate 24 synchronization liftings of going up, thereby the height that makes loading plate 34 can fast and effeciently be followed external device the difference of the transmission height of the Carrier box of OLED substrate or storage OLED substrate is regulated, simultaneously, realize double-deck transmission by described two-stage horizontal slip platform 30, described loading plate 34 can be horizontally slided and extend as required to the position that needs the loading and unloading Carrier box, reduce the space and can increase horizontal throw greatly, thereby satisfy different external devices OLED substrate or the Carrier box transmission height of storage OLED substrate and the transmission requirement of location.And in the transmission course between different external devices, the Carrier box of OLED substrate or storage OLED substrate is carried on the loading plate 34 always, thereby reduced number of operations, and then improved the transmission quality and the precision of OLED substrate the Carrier box of OLED substrate or storage OLED substrate.Simultaneously, positioning and transmitting device of the present utility model need not use robotic device when the Carrier box transmission of bearing the OLED substrate between two external devices or storing the OLED substrate, so correspondingly reduced the transmission cost of OLED substrate.
Above disclosed only is preferred embodiments of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.

Claims (10)

1. positioning and transmitting device, the Carrier box that adapts in the organic light emitting display production process being used to load substrate positions transmission, it is characterized in that, comprising:
Frame, described frame is hollow structure;
Vertical lifting platform, comprise guide, vertical drive mechanism, catch bar and last lifter plate that is parallel to each other and following lifter plate, described vertical drive mechanism is fixed on the described frame, the mouth of described vertical drive mechanism is connected with described lifter plate down, the hollow structure of described frame forms the mobile cavity that vertically moves up and down for described lifter plate down, described lifter plate down is contained in the described mobile cavity, captive joint with the upper end of described frame in the upper end of described guide, the lower end of described guide is passed described lifter plate down vertically and is articulated with described lifter plate down, described upward lifter plate is positioned at the top of described frame, captive joint with the described lifter plate of going up in the upper end of described catch bar, the described frame of passing of slip that is that the lower end of described catch bar is vertical is captiveed joint with described following lifter plate, and described catch bar is parallel to each other with described guide and is all vertical with described following lifter plate; And
Two-stage horizontal slip platform, comprise slide plate, horizontal drive mechanism, pushing block and be used for the loading plate of loading and unloading substrate bearing box, described slide plate and the described lifter plate sliding block joint of going up, described pushing block is connected with described horizontal drive mechanism and captives joint with described slide plate, described horizontal drive mechanism be installed in described go up on the lifter plate and drive described pushing block on even keel slide, described loading plate is positioned at the top of described slide plate and is connected with described slide plate slides, the direction of slip of the level of described loading plate is consistent with the direction of slip of described slide plate
Wherein, described down lifter plate drives the described guide in lower edge in described vertical drive mechanism and does at vertical direction and move up and down, and the described loading plate that is positioned on the lifter plate by described catch bar drive moves up and down synchronously, described horizontal drive mechanism drives described pushing block, drive the horizontal slip on the lifter plate on described of described slide plate by described pushing block, described loading plate can horizontally slide and extend to the position that needs the loading and unloading Carrier box on described slide plate when being subjected to the power of horizontal direction.
2. positioning and transmitting device as claimed in claim 1, it is characterized in that, described horizontal drive mechanism comprises driven unit, hold assembly tightly, permanent seat, be with synchronously and two synchronizing wheels, described driven unit is fixed on the described upward lifter plate and has an axle drive shaft, described permanent seat is fixed on described going up on the lifter plate, two described synchronizing wheels articulate with described permanent seat respectively, two described synchronizing wheels interconnect along the horizontal slip direction setting of described slide plate and by described synchronous band, wherein a synchronizing wheel is captiveed joint with the mouth of described axle drive shaft, the described lifter plate of going up runs through between two described synchronizing wheels and offers elongated slot, described pushing block passes described elongated slot captives joint with described synchronous band, and the described assembly of holding tightly is fixed on the axle drive shaft that also can hold described driven unit on the described driven unit tightly.
3. positioning and transmitting device as claimed in claim 1, it is characterized in that, described vertical drive mechanism comprises holds assembly tightly, driven unit, finishing bevel gear cuter to and the rolling lead screw and the rolling screw of the transmission that is meshing with each other, described rolling screw is fixedly arranged on the described center of lifter plate down, the upper end edge vertical direction of described rolling lead screw is the described frame of passing of pivot joint, the lower end of described rolling lead screw is ingear and passes described rolling screw, described driven unit is fixed on the described frame and has an axle drive shaft that is level, the upper end vertical butt joint of the mouth of described axle drive shaft and described rolling lead screw, described finishing bevel gear cuter is to being arranged at the joint of described rolling lead screw and axle drive shaft, and the described assembly of holding tightly is fixed on the axle drive shaft that also can hold described driven unit on the described driven unit tightly.
4. as claim 2 or 3 described positioning and transmitting devices, it is characterized in that, described driven unit comprises mount pad, handle and axle drive shaft, described axle drive shaft along continuous straight runs and described mount pad articulate, described handle is captiveed joint with the input end of described axle drive shaft, and the described assembly of holding tightly is fixed on the described mount pad.
5. as claim 2 or 3 described positioning and transmitting devices, it is characterized in that, the described assembly of holding tightly comprises and holds handle tightly, latch segment, bolt, nut, offer axis hole and mounting hole on the described latch segment, described latch segment extends to form two locking arms with certain interval, described axis hole is between described locking arm, and described bolt one end is connected with the described handle of holding tightly, and the other end passes two described locking arms and captives joint with described nut, describedly hold handle tightly and described nut is inconsistent with the outside of two described locking arms respectively, handle is held in rotation tightly, by reducing the gap between the two described locking arms, thereby holds axle in the described axis hole tightly.
6. positioning and transmitting device as claimed in claim 1, it is characterized in that, the described direction of slip of going up the described loading plate in lifter plate upper edge is set with slide, the two ends of described slide plate upper and lower surface all are provided with draw runner along the direction of slip of described loading plate, two ends, described loading plate below all are fixed with slide block, be positioned at the draw runner and the described slide block sliding block joint of described slide plate upper surface, be positioned at the draw runner and the described slide sliding block joint of described slide plate lower surface.
7. positioning and transmitting device as claimed in claim 6, it is characterized in that, the described direction of slip of going up the described slide plate in lifter plate upper edge is fixed with two first horizontal limiting stoppers, be fixed with one first horizontal block on the described slide plate, the described first horizontal block moves between two described first horizontal limiting stoppers and is stopped by the described first horizontal limiting stopper.
8. as claim 6 or 7 described positioning and transmitting devices, it is characterized in that, the direction of slip of the described loading plate in described slide plate upper edge is fixed with two second horizontal limiting stoppers, described loading plate below is fixed with one second horizontal block, and the described second horizontal block moves between two described second horizontal limiting stoppers and stopped by the described second horizontal limiting stopper.
9. positioning and transmitting device as claimed in claim 6, it is characterized in that, the position of corresponding described draw runner is fixed with catch gear on the described loading plate, described catch gear comprises locking bed, lock handle, lock shaft, preceding fixture block and back fixture block, described locking bed is fixed on the described loading plate, offer storage tank on the described locking bed, described preceding fixture block and described back fixture block are contained in the described storage tank and convexedly stretch in described storage tank, described lock shaft pass described before fixture block and described back fixture block and with described preceding fixture block, back fixture block reverse thread respectively connects, between fixture block and the described back fixture block, described lock handle is fixed on described locking the tip of the axis to described draw runner before described.
10. positioning and transmitting device as claimed in claim 1, described vertical lifting platform also includes bottom plate and some limiting stoppers, described bottom plate is fixed on the lower end of described guide and is contained in the described frame, and described limiting stopper is separately fixed at the described upper and lower surface of lifter plate down.
CN2010205558933U 2010-09-30 2010-09-30 Positioning transmission device CN201873330U (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102034728A (en) * 2010-09-30 2011-04-27 东莞宏威数码机械有限公司 Positioning transmission apparatus
CN102390703A (en) * 2011-07-26 2012-03-28 东莞市新泽谷机械有限公司 Improved dialup station
CN102774658A (en) * 2012-07-09 2012-11-14 山东建筑大学 Automatic collecting and stacking equipment for disc-like environmental-friendly tableware
CN103010725A (en) * 2011-09-27 2013-04-03 鸿富锦精密工业(深圳)有限公司 Transfer mechanism
CN103193083A (en) * 2013-03-25 2013-07-10 兰州安宁泽辉石化设备机械厂 Mushroom compost tray transferring device
CN104512717A (en) * 2013-09-30 2015-04-15 楚天科技股份有限公司 Automatic feeding and discharging vehicle for freeze-dried line
CN105014409A (en) * 2015-07-16 2015-11-04 佛山市普拉迪数控科技有限公司 Manual clamping device
CN105819179A (en) * 2015-01-05 2016-08-03 深圳市网印巨星机电设备有限公司 Automatic feeding equipment
CN106276185A (en) * 2016-08-30 2017-01-04 苏州库浩斯信息科技有限公司 A kind of supply unit with apparatus for adjusting position
CN108380779A (en) * 2016-05-19 2018-08-10 安溪县景宏技术咨询有限公司 A kind of can making machinery tank holding installation
CN109513843A (en) * 2018-11-19 2019-03-26 珠海格力智能装备有限公司 Grasping mechanism

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102034728A (en) * 2010-09-30 2011-04-27 东莞宏威数码机械有限公司 Positioning transmission apparatus
CN102034728B (en) * 2010-09-30 2013-01-23 东莞宏威数码机械有限公司 Positioning transmission apparatus
CN102390703B (en) * 2011-07-26 2013-09-18 东莞市新泽谷机械制造股份有限公司 Improved dialup station
CN102390703A (en) * 2011-07-26 2012-03-28 东莞市新泽谷机械有限公司 Improved dialup station
CN103010725A (en) * 2011-09-27 2013-04-03 鸿富锦精密工业(深圳)有限公司 Transfer mechanism
CN103010725B (en) * 2011-09-27 2015-04-15 鸿富锦精密工业(深圳)有限公司 Transfer mechanism
CN102774658B (en) * 2012-07-09 2014-11-05 山东建筑大学 Automatic collecting and stacking equipment for disc-like environmental-friendly tableware
CN102774658A (en) * 2012-07-09 2012-11-14 山东建筑大学 Automatic collecting and stacking equipment for disc-like environmental-friendly tableware
CN103193083A (en) * 2013-03-25 2013-07-10 兰州安宁泽辉石化设备机械厂 Mushroom compost tray transferring device
CN103193083B (en) * 2013-03-25 2015-08-12 兰州安宁泽辉石化设备机械厂 Mushroom class compost pallet transporter
CN104512717A (en) * 2013-09-30 2015-04-15 楚天科技股份有限公司 Automatic feeding and discharging vehicle for freeze-dried line
CN105819179A (en) * 2015-01-05 2016-08-03 深圳市网印巨星机电设备有限公司 Automatic feeding equipment
CN105014409A (en) * 2015-07-16 2015-11-04 佛山市普拉迪数控科技有限公司 Manual clamping device
CN108380779A (en) * 2016-05-19 2018-08-10 安溪县景宏技术咨询有限公司 A kind of can making machinery tank holding installation
CN106276185A (en) * 2016-08-30 2017-01-04 苏州库浩斯信息科技有限公司 A kind of supply unit with apparatus for adjusting position
CN109513843A (en) * 2018-11-19 2019-03-26 珠海格力智能装备有限公司 Grasping mechanism

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