CN201873331U - Locking type turning and conveying platform device - Google Patents
Locking type turning and conveying platform device Download PDFInfo
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- CN201873331U CN201873331U CN2010205556942U CN201020555694U CN201873331U CN 201873331 U CN201873331 U CN 201873331U CN 2010205556942 U CN2010205556942 U CN 2010205556942U CN 201020555694 U CN201020555694 U CN 201020555694U CN 201873331 U CN201873331 U CN 201873331U
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Abstract
The utility model provides a locking type turning and conveying platform device, which comprises a frame, a vertical elevation mechanism, a locking assembly and a load-bearing platform. The frame is provided with trundles and a movable chamber. The vertical elevation mechanism comprises guiding pieces, a driving shaft, an actuator, impellers, a lower elevating plate and an upper elevating plate. The input end of the driving shaft is connected with the actuator while the output end is connected with the lower elevating plate which is equipped inside the movable chamber. The upper end of each guiding piece is fixed with the upper end of the frame while the lower end of each guiding piece traverses the lower elevating plate. The impellers are fixed on the upper and lower elevating plates and traverse the frame. The locking assembly comprises a clamping locking block and an abutting piece. The clamping locking block is connected with the frame and provided with a suspending end. The driving shaft traverses the suspending end with a gap therebetween. The abutting piece is pivoted on the frame and drives the suspending end to be clutched on the driving shaft. The load-bearing platform comprises a base plate applied for bearing substrate carrying boxes and rotatingly connected with the upper elevating plate. The locking type turning and conveying platform device in the utility model can improve the substrate conveying quality and precision, lower the conveying cost and ensure the safety of the substrate during a conveying process.
Description
Technical field
The utility model relates to a kind of transmitting device, relates in particular to a kind of the substrate bearing box that is used to load substrate in the organic light emitting display to be transmitted and locking type break-in transmission platform equipment break-in and that have lock function.
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 organic light emitting display technical 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 substrate need relate to numerous Fabrication procedurees, corresponding working procedures can use different equipment, and not only there is the difference of transmission height in each equipment to the transmission of the substrate bearing box of loading substrate, but also there is discontinuous setting, requirement for the pipelining that can guarantee substrate, operating personal utilizes robot device that the substrate bearing box of the loading substrate on one equipment is transported in the go-cart usually earlier, again go-cart is shifted onto another external device place, and then be transported to by the substrate bearing box that robot device will be transported to the loading substrate in the go-cart and finish corresponding operation on this equipment, this has increased on the one hand to loading the substrate bearing box number of operations of substrate, and the material of substrate is frangible broken glass, this makes that substrate is vulnerable to damage, thereby reduces the transmission quality and the precision of substrate; On the other hand, owing to the use of robot device, correspondingly increased the transmission cost of substrate.
Therefore, be badly in need of a kind of locking type break-in transmission platform equipment that improves the transmission quality and the precision of substrate and can reduce the transmission cost of substrate.
The utility model content
The purpose of this utility model is to provide a kind of locking type break-in transmission platform equipment, this locking type break-in transmission platform equipment can not only improve the transmission quality and the precision of substrate, and can reduce the transmission cost of substrate, can also carry out break-in and locking to the transmission of the substrate bearing box that loads substrate; Can guarantee the safety of substrate bearing box in transmission and break-in by locking.
For achieving the above object, the technical solution of the utility model is: a kind of locking type break-in transmission platform equipment is provided, be adapted to the substrate bearing box that is used to load substrate in the organic light emitting display is transmitted and break-in, wherein, described locking type break-in transmission platform equipment comprises frame, vertical lifting mechanism, locked component and carrying platform.Described frame is hollow structure, and the bottom of described frame is provided with some castors.Described vertical lifting mechanism comprises guide, axle drive shaft, actuator, impeller and following lifter plate that is parallel to each other and last lifter plate, described actuator is arranged on the described frame and with the input end of described axle drive shaft and is connected, the mouth of described axle drive shaft 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, the upper end of described guide and the upper end of described frame are fixed, the lower end of described guide is vertical is the described lifter plate down of passing of slip, the lower end of described impeller and described lifter plate are down fixed, the upper end of described impeller is vertical is the described frame of passing of slip and captives joint with the described lifter plate of going up, and described guide is parallel to each other with described impeller and is all vertical with described time lifter plate.Described locked component comprises clamping latch segment and press part, one end of described clamping latch segment is connected with described frame, the other end is unsettled, described axle drive shaft is the free end of the described clamping latch segment of passing of gap, and described press part and described frame articulate and order about the free end obvolvent of described clamping latch segment in described axle drive shaft.Described carrying platform comprises the base plate that is used to carry described substrate bearing box, and described base plate is parallel and be the connection of rotation with the described lifter plate of going up.Described actuator is done at vertical direction along described guide by the described lifter plate down of described drive shaft and is moved up and down, the described lifter plate down that moves up and down moves up and down synchronously by the described base plate that described impeller drives the described substrate bearing box of carrying, can rotate on the lifter plate on described when described base plate is subjected to the power of horizontal direction and realize that break-in, described press part order about the obvolvent of described clamping latch segment on described axle drive shaft and lock described axle drive shaft.
Preferably, described carrying platform also comprises side plate, and described side plate is convexly set in the both sides of described base plate, and the side plate that is convexly set in described base plate both sides forms the transmission path that supplies described substrate bearing box horizontal transport.By the transmission path that above-mentioned side plate forms, be convenient to load the substrate bearing box guiding and the transmission of substrate on the one hand; Prevent to be carried on the unexpected landing of the substrate bearing box on the base plate on the other hand, thereby make that the transmission of substrate bearing box is safer, more reliable.Particularly, described carrying platform also comprises two roller permanent seats, described roller permanent seat is parallel with described side plate and be arranged in the described transmission path, the two sides along continuous straight runs of described roller permanent seat is articulated with the horizontal roller row who slides and conflict with the bottom of the described substrate bearing box of horizontal transport, and the end face of described side plate vertically is articulated with the vertical wheel row who slides and conflict with the both sides of the described substrate bearing box of horizontal transport.By above-mentioned vertical wheel row and horizontal roller row, make that carrying platform not only can the carrying substrates box, but also can be directly used in carrying substrates, it is more steady, more convenient, more reliable to make substrate or substrate bearing box carry, reduce the wearing and tearing of substrate to greatest extent or reduce the vibration of substrate bearing box, thereby improve the transmission quality and the precision of substrate further.More specifically, described side plate is provided with the contraposition part, the end of described transmission path is provided with limit assembly, one end of described contraposition part is fixed on the described side plate, the other end of described contraposition part protrudes out outward along described transmission path direction, described limit assembly is between two described horizontal roller rows, and described limit assembly comprises position-limited rack, swivel block and guidepost, described position-limited rack is fixed on the described base plate, one end of described swivel block and described position-limited rack articulate, the other end of described swivel block offers the swivelling chute of arc, and an end of described guidepost is fixed on the described position-limited rack, and the other end of described guidepost stretches in the described swivelling chute.By above-mentioned contraposition part, be convenient to the contraposition of carrying platform and external device; By above-mentioned limit assembly, carry out spacingly to being conveyed into substrate bearing box in the transmission path, prevent the unexpected landing of substrate bearing box; By the limit assembly of forming by above-mentioned position-limited rack, swivel block and guidepost, make the simple in structure of limit assembly with practical.
Preferably, described carrying platform also comprises latch, the described lifter plate of going up offers for it at the turn an angle following jack of location usefulness of described base plate, and described base plate offers and the cooresponding jack of going up of described jack down, described latch successively be inserted in described going up in jack and the following jack.By above-mentioned latch and last jack, being used of jack down, carrying platform is rotated to an angle on last lifter plate to be locked, thereby be convenient to operating personal the substrate bearing box on the carrying platform is carried out corresponding operation.
Preferably, described vertical lifting mechanism also comprises upper mounted plate and the bottom plate that is parallel to each other with described lifter plate down, described upper mounted plate is fixed in the upper end of described frame, described bottom plate is arranged in the described mobile cavity and is positioned at described lifter plate below down, the lower end that is the described down lifter plate of passing of slip of described guide is also fixed with described bottom plate, the upper end of described guide is fixed by the upper end of described upper mounted plate and described frame, described upper mounted plate offers the through hole for the vertical upper end of passing described frame that is slip, the upper end of described impeller, and the described lifter plate of going up also vertically is provided with the limited post that supplies vertical spacing usefulness.By above-mentioned bottom plate, prevent from down to come off when lifter plate moves down in mobile cavity, thereby make that down lifter plate can failure-free work in mobile cavity; By above-mentioned upper mounted plate, be convenient to the installation of guide; By above-mentioned limited post, define down the effective miles of relative movement of lifter plate in mobile cavity effectively.Particularly, as follows:
Described guide comprises some castellated shafts and also cooperates the spline housing that slides one to one with described castellated shaft, described spline housing be fixedly arranged on described down lifter plate around, the upper end of described castellated shaft is fixed on the described upper mounted plate, the passing described spline housing and fix with described bottom plate of the slip that the lower end of described castellated shaft is vertical.By by the castellated shaft of above-mentioned cooperation transmission and the guide that spline housing is formed, improve the guiding accuracy of guide further, make that moving up and down of carrying platform is more steady, thereby better protection is carried on substrate in the substrate bearing box on the carrying platform.
Described axle drive shaft comprises the main driving axle from rolling lead screw and horizontal direction setting that vertical direction is provided with, the described center of lifter plate down is equipped with and the described rolling screw that is engaged transmission from rolling lead screw, described upper mounted plate is provided with the transmission shaft erecting frame of installing for described main driving axle, described lower end from rolling lead screw is passed described rolling screw and is articulated with described bottom plate, described from the upper end of rolling lead screw the vertical described upper mounted plate of stretching out of pivot joint that is, described main driving axle and described transmission shaft erecting frame articulate, and an end of described main driving axle and described upper end vertical butt joint from rolling lead screw, the other end of described main driving axle is captiveed joint with described actuator, it is right that described joint from rolling lead screw and main driving axle is provided with finishing bevel gear cuter, the main driving axle that the free end of described clamping latch segment offers for described axle drive shaft is the breach that the gap is passed, and described press part protrudes out arc bump and conflicts with the free end of described clamping latch segment.By by above-mentioned main transmission axle with from the axle drive shaft that rolling lead screw is formed, make axle drive shaft can carry out the break-in transmission, thereby make axle drive shaft not be subjected to the restriction in orientation to the driving of following lifter plate; By engaged transmission from rolling lead screw and rolling screw, can further promote the precision that moves up and down of carrying platform, thereby improved the merging precision between carrying platform and the external device, thereby provide excellent condition for transmission quality and the precision that improves substrate.By cooperating of above-mentioned breach and projection, make the press part failure-free order about and clamp the locking of latch segment main driving axle.
Preferably, a side of described frame also is provided with the guide securement seat and reaches the track adjusting wheel that vertically is articulated on the described guide securement seat, and correspondence one side of described frame is provided with handrail.By above-mentioned track adjusting wheel, guide securement seat and handrail, be convenient to operation on the one hand to locking type break-in transmission platform equipment of the present utility model, make that on the other hand locking type break-in transmission platform equipment of the present utility model contraposition is more flexible, quicker.
Compared with prior art, because vertical lifting mechanism of the present utility model is by guide, actuator, axle drive shaft, impeller and the following lifter plate that is parallel to each other and last lifter plate are formed, and carrying platform is being connected of rotation with last lifter plate, actuator by lifter plate under the drive shaft when guide is done vertical moving up and down, the last lifter plate that moves up and down reaches the base plate of going up the moving carrying substrates Carrier box of lifting strip by impeller and does synchronous moving up and down, thereby satisfy carrying platform and of the requirement of extraneous distinct device because of the different needs contrapositions of substrate bearing box transmission height are regulated, and in the transmission course between carrying platform and extraneous distinct device, the substrate bearing box is carried on the carrying platform always, thereby reduced number of operations, and then improved the transmission quality and the precision of substrate the substrate bearing box.Simultaneously, the carrying platform of locking type break-in transmission platform equipment of the present utility model need not use robot device with extraneous distinct device substrate transport Carrier box the time, so correspondingly reduced the transmission cost of substrate.Moreover carrying platform of the present utility model can break-in on last lifter plate when being subjected to horizontal force, thereby makes that the transmission between locking type break-in transmission platform equipment of the present utility model and the external device is more flexible and convenient.Meanwhile, because locked component of the present utility model, can the locking of the axle drive shaft of vertical lifting mechanism be made carrying platform remain on different mode of operations, thereby guarantee the safety of substrate bearing box in transmission and break-in.
Description of drawings
Fig. 1 is the structural representation of the utility model locking type break-in transmission platform equipment.
Fig. 2 is the structural representation of the vertical lifting mechanism of locking type break-in transmission platform equipment shown in Figure 1.
Fig. 3 is the enlarged drawing of A part among Fig. 2.
Fig. 4 is that the locked component of the utility model locking type break-in transmission platform equipment is installed in the structural representation on the transmission shaft erecting frame of vertical lifting mechanism.
Fig. 5 is the structural representation of the carrying platform of locking type break-in transmission platform equipment shown in Figure 1.
Fig. 6 is the enlarged drawing of B part among Fig. 5.
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..
See also Fig. 1, Fig. 2, Fig. 3 and Fig. 5, the substrate bearing box (not shown) that locking type break-in transmission platform equipment 1 of the present utility model is used for organic light emitting display is used to load substrate transmits and break-in, wherein, described locking type break-in transmission platform equipment 1 comprises frame 11, vertical lifting mechanism 12, locked component 122b and carrying platform 13.Described frame 11 is hollow structure, the bottom of described frame 11 is provided with some castors, this castor is chosen as two pairs, be respectively universal caster wheel to 111 and universal stop castor to 112, this universal caster wheel to 111 and universal stop castor to 112 make locking type break-in transmission platform equipment of the present utility model 1 contraposition flexibly, conveniently moving, and have locking function.Described vertical lifting mechanism 12 comprises guide 121, axle drive shaft, actuator, impeller 123 and following lifter plate 124 that is parallel to each other and last lifter plate 125.Particularly, in the present embodiment, this actuator is a handle 1225 so that the utility model can be adapted to degree of vacuum requires in the high environment, certainly, this actuator also can have the actuator of automatic driving function for electrical motor etc., and this handle 1225 is arranged on the described frame 11 and with the input end of described axle drive shaft and is connected, the mouth of described axle drive shaft is connected with described lifter plate 124 down, the hollow structure of described frame 11 forms the mobile cavity 110 that vertically moves up and down for described lifter plate 124 down, described lifter plate 124 down is contained in the described mobile cavity 110, the upper end of the upper end of described guide 121 and described frame 11 is fixed, the lower end of described guide 121 is vertical is the described lifter plate 124 down of passing of slip, the lower end of described impeller 123 and described lifter plate down 124 are fixing, the upper end of described impeller 123 is vertical is the described frame 11 of passing of slip and captives joint with the described lifter plate 125 of going up, specifically in the present embodiment, the quantity of this impeller 123 is chosen as four, its be fixed in upper mounted plate 127 and bottom plate 126 around.Simultaneously, described guide 121 is parallel to each other with described impeller 123 and is all vertical with described following lifter plate 124.Described locked component 122b comprises clamping latch segment 1227 and press part 1228, one end of described clamping latch segment 1227 is connected with described frame 11, the other end is unsettled, described axle drive shaft is the free end 1227a of the described clamping latch segment 1227 of passing of gap, and described press part 1228 articulates and order about the free end 1227a obvolvent of described clamping latch segment 1227 in described axle drive shaft with described frame 11.Described carrying platform 13 comprises the base plate 131 that is used to carry described substrate bearing box, and described base plate 131 is parallel and be the connection of rotation with the described lifter plate 125 gone up.Order about handle 1225 rotations, the handle 1225 of rotation is done at vertical direction along described guide 121 by the described lifter plate 124 down of described drive shaft and is moved up and down, the described lifter plate 124 down that moves up and down moves up and down synchronously by the described base plate 131 that described impeller 123 and last lifter plate 125 drive the described substrate bearing box of carrying, can rotate on the lifter plate 125 on described when described base plate 131 is subjected to the power of horizontal direction and realize that break-in, described press part 1228 order about described clamping latch segment 1227 obvolvents on described axle drive shaft and lock described axle drive shaft.Wherein, in order to make locking type break-in transmission platform equipment 1 of the present utility model easy to operate, contraposition is flexibly with quick, so a side of described frame 11 also is provided with guide securement seat 114 and reaches the track adjusting wheel 113 that vertically is articulated on the described guide securement seat 114, correspondence one side of described frame 11 is provided with handrail 115.More specifically, as follows:
See also Fig. 1 and Fig. 2 and Fig. 5 and Fig. 6, the above-mentioned carrying platform of mentioning 13 also comprises side plate 132, described side plate 132 is convexly set in the both sides of the above-mentioned base plate of mentioning 131, the side plate 132 that is convexly set in the above-mentioned base plate of mentioning 131 both sides forms the transmission path 130 that supplies substrate bearing box horizontal transport, this is convenient to load the substrate bearing box guiding and the transmission of substrate on the one hand, prevent to be carried on the unexpected landing of the substrate bearing box on the above-mentioned base plate of mentioning 131 on the other hand, thereby make that the transmission of substrate bearing box is safer, more reliable.Particularly, the above-mentioned carrying platform of mentioning 13 also comprises two roller permanent seats 134, described roller permanent seat 134 and described side plate 132 are parallel and be arranged in the above-mentioned transmission path of mentioning 130, the two sides along continuous straight runs of described roller permanent seat 134 is articulated with the horizontal roller row 135 who slides and conflict with the bottom of the described substrate bearing box of horizontal transport, the end face of described side plate 132 vertically is articulated with the vertical wheel row 136 who slides and conflict with the both sides of the described substrate bearing box of horizontal transport, this makes that carrying platform 13 not only can the carrying substrates box, but also can be directly used in carrying substrates, it is more steady to make substrate or substrate bearing box carry, more convenient, more reliable, reduce the wearing and tearing of substrate to greatest extent or reduce the vibration of substrate bearing box, thereby improve the transmission quality and the precision of substrate further.More specifically, the above-mentioned side plate of mentioning 132 is provided with contraposition part 137, the end of the above-mentioned transmission path of mentioning 130 is provided with limit assembly 138, one end of described contraposition part 137 is fixed on the above-mentioned side plate of mentioning 132, the other end of described contraposition part 137 protrudes out outward along the above-mentioned transmission path of mentioning 130 directions, described limit assembly 138 is between the two above-mentioned horizontal roller rows 135 that mention, and described limit assembly 138 comprises position-limited rack 1381, swivel block 1382 and guidepost 1383, described position-limited rack 1381 is fixed on the above-mentioned base plate of mentioning 131, one end of described swivel block 1382 and described position-limited rack 1381 articulate, the other end of described swivel block 1382 offers the swivelling chute 1384 of arc, one end of described guidepost 1383 is fixed on the described position-limited rack 1381, and the other end of described guidepost 1383 stretches in the described swivelling chute 1384.Wherein, for rotating to an angle on last lifter plate 125, the base plate 131 that makes carrying platform 13 locks, thereby be convenient to operating personal the substrate bearing box on the carrying platform 13 is carried out corresponding operation, so the above-mentioned carrying platform of mentioning 13 also comprises latch 133, the above-mentioned last lifter plate of mentioning 125 offer for its above-mentioned base plate of mentioning 131 turn an angle the location usefulness following jack 1250, the above-mentioned base plate of mentioning 131 offers and the described down jack 1250 cooresponding jacks 1310 of going up, described latch 133 successively be inserted in described going up in jack 1310 and the following jack 1250.By above-mentioned contraposition part 137, be convenient to the contraposition of carrying platform 13 and external device; By above-mentioned limit assembly 138, carry out spacingly to being conveyed into substrate bearing boxes in the above-mentioned transmission path of mentioning 130, prevent the unexpected landing of substrate bearing box; By the limit assembly of forming by above-mentioned position-limited rack 1381, swivel block 1382 and guidepost 1,383 138, make the simple in structure of limit assembly 138 with practical.
See also Fig. 1 to Fig. 4, the above-mentioned vertical lifting mechanism of mentioning 12 also comprises upper mounted plate 127 and the bottom plate 126 that is parallel to each other with the above-mentioned following lifter plate of mentioning 124, described upper mounted plate 127 is fixed in the upper end of described frame 11, described bottom plate 126 is arranged in the described mobile cavity 110 and is positioned at above-mentioned following lifter plate 124 belows of mentioning, the lower end that is the above-mentioned following lifter plate of mentioning 124 of passing of slip of the above-mentioned guide of mentioning 121 is also fixing with described bottom plate 126, the upper end of the above-mentioned guide of mentioning 121 is fixed by the described upper mounted plate 127 and the upper end of the above-mentioned frame of mentioning 11, described upper mounted plate 127 offers the through hole (not shown) for the vertical upper end that is the above-mentioned frame of mentioning 11 of passing of slip, the upper end of the above-mentioned impeller of mentioning 123, and the above-mentioned last lifter plate of mentioning 125 also vertically is provided with the limited post 15 for vertical spacing usefulness.By above-mentioned bottom plate 126, prevent from down to come off when lifter plate 124 moves down in mobile cavity 110, thereby make that down lifter plate 124 can failure-free work in mobile cavity 110; By above-mentioned upper mounted plate 127, be convenient to the installation of guide 121; By above-mentioned limited post 15, define down the effective miles of relative movement of lifter plate 124 in mobile cavity 110 effectively.Particularly, as follows:
The above-mentioned guide of mentioning 121 comprises some castellated shafts 1211 and also cooperates the spline housing 1212 that slides one to one with described castellated shaft 1211, what the quantity of this castellated shaft 1211 was preferable is chosen as four, certainly can also be chosen as six or the like, and this spline housing 1212 be fixedly arranged on the above-mentioned following lifter plate of mentioning 124 around, the upper end of described castellated shaft 1211 is fixed on the above-mentioned upper mounted plate of mentioning 127, the slip that the lower end of described castellated shaft 1211 is vertical pass described spline housing 1212 and fixing with the above-mentioned bottom plate of mentioning 126.By the guide of forming by the castellated shaft 1211 and the spline housing 1212 of above-mentioned cooperation transmission 121; improve the guiding accuracy of guide 121 further; make that moving up and down of carrying platform 13 is more steady, thereby better protection is carried on substrate in the substrate bearing box on the carrying platform 13.
Simultaneously, the above-mentioned axle drive shaft of mentioning comprises the main driving axle 1221a from rolling lead screw 1222a and horizontal direction setting that vertical direction is provided with, the center of the above-mentioned following lifter plate of mentioning 124 is equipped with and the described rolling screw 1226 that is engaged transmission from rolling lead screw 1222a, the above-mentioned upper mounted plate of mentioning 127 is provided with the transmission shaft erecting frame of installing for described main driving axle 1221a 1223, described lower end from rolling lead screw 1222a is passed described rolling screw 1226 and is articulated with the above-mentioned bottom plate of mentioning 126, described from the upper end of rolling lead screw 1222a the vertical above-mentioned upper mounted plate of mentioning 127 of stretching out of pivot joint that is, described main driving axle 1221a and described transmission shaft erecting frame 1223 articulate, and the end of described main driving axle 1221a and described upper end vertical butt joint from rolling lead screw 1222a, the other end of described main driving axle 1221a is captiveed joint with the above-mentioned handle of mentioning 1225, described joint from rolling lead screw 1222a and main driving axle 1221a is provided with finishing bevel gear cuter to 1224, the above-mentioned clamping latch segment of mentioning 1227 is by being installed in transmission shaft erecting frame 1223 to realize and being connected of frame 11, the main driving axle 1221a that the free end of this clamping latch segment 1227 offers for the above-mentioned axle drive shaft of mentioning is the breach 1220 that passes in the gap, this main driving axle 1221a makes clamping latch segment 1227 be cooperating of gap with it by the cooperation of stud nut 16, the above-mentioned press part of mentioning 1228 is by being articulated on the transmission shaft erecting frame 1223 to realize and the pivot joint of frame 11 that this press part 1228 protrudes out arc bump 1229 and conflicts with the free end 1227a that clamps latch segment 1227.Wherein, press part 1228 orders about the locking principle of work that clamps 1227 couples of main driving axle 1221a of latch segment: rotate the conflict power that described press part 1228 can change 1229 pairs of described clamping latch segments 1227 of arc bump, thereby breach 1220 sizes that drive described clamping latch segment 1227 are shunk, and then the feasible described axle drive shaft 1222 of inwall obvolvent that clamps the breach 1220 of latch segment 1227, thereby the purpose of the main driving axle 1221a of realization lock drive axle.Wherein, by by above-mentioned main transmission axle 1221a and the axle drive shaft of forming from rolling lead screw 1222a, make axle drive shaft can carry out the break-in transmission, thereby make axle drive shaft not be subjected to the restriction in orientation to the driving of following lifter plate 124; By engaged transmission from rolling lead screw 1222a and rolling screw 1226, can further promote the precision that moves up and down of carrying platform 13, thereby improved the merging precision between carrying platform 13 and the external device, thereby provide excellent condition for transmission quality and the precision that improves substrate.By cooperating of above-mentioned breach 1220 and projection 1229, make 1228 pairs of failure-freies of press part order about the locking that clamps 1227 couples of main driving axle 1221a of latch segment.
The person of meriting attention, main transmission axle 1221a, transmission shaft erecting frame 1223 and the finishing bevel gear cuter of the above-mentioned handle of mentioning 1225, axle drive shaft are removed 1224, directly replace with a motor, and this motor is installed in the bottom of frame 11, and make the mouth of motor and being connected of the above-mentioned axle drive shaft of mentioning from rolling lead screw 1222a, also can realize down that lifter plate 124 promotes carrying platforms 13 automatically and vertically does and move up and down.
In conjunction with the accompanying drawings, principle of work to locking type break-in transmission platform equipment 1 of the present utility model is done detailed explanation: do when moving up and down when need order about carrying platform 13, this moment rotary handle 1225, the main driving axle 1221a that the handle 1225 of rotation orders about axle drive shaft rotates, the main driving axle 1221a that rotates orders about from rolling lead screw 1222a 1224 by finishing bevel gear cuter and rotates, and moving up and down by ordering about down lifter plate 124 vertical direction in mobile cavity 110 with the engaged transmission of rolling screw 1226 from rolling lead screw 1222a of rotating, because impeller 123 is fixed between lifter plate 125 and the following lifter plate 124, lifter plate 125 is followed down moving of lifter plate 124 and is done synchronous moving in the event, again because the base plate 131 of carrying platform 13 is being connected with last lifter plate 125 of rotation, so make carrying platform 13 also do synchronous moving with following lifter plate 124, thereby make the substrate bearing box on the base plate 131 that is carried on carrying platform 13 to move down by in the vertical direction, thereby can realize the rapid abutting joint of substrate bearing box and external device transmission.When carrying platform 13 is moved the main driving axle 1221a that certain distance needs the fixed drive axle, automatically fall to prevent handle 1225 deadweight because of carrying platform 13 under the effect that loses external force, so time rotation press part 1228, the press part 1228 that rotates can change the conflict power of 1229 pairs of described clamping latch segments 1227 of arc bump, thereby breach 1220 sizes that drive described clamping latch segment 1227 are shunk, and then the main driving axle 1221a of the described axle drive shaft of inwall obvolvent of the breach 1220 of feasible clamping latch segment 1227, thereby the purpose of the main driving axle 1221a of realization lock drive axle.Meanwhile, in order to make carrying platform 13 break-ins, earlier latch 133 is extracted, then carrying platform 13 is applied horizontal direction power, after making carrying platform 13 rotate to needed angle, (as 45 degree, 60 degree or 90 degree), and then latch 133 inserted correspondingly go up jack 1310 and down in the jack 1250, thereby realize the stationary positioned of carrying platform 13, thereby finish the vertical adjusting and the break-in of carrying platform 13.
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. locking type break-in transmission platform equipment is adapted to the substrate bearing box that is used to load substrate in the organic light emitting display is transmitted and break-in, it is characterized in that, comprising:
Frame, described frame is hollow structure, and the bottom of described frame is provided with some castors;
Vertical lifting mechanism, described vertical lifting mechanism comprises guide, axle drive shaft, actuator, impeller and following lifter plate that is parallel to each other and last lifter plate, described actuator is arranged on the described frame and with the input end of described axle drive shaft and is connected, the mouth of described axle drive shaft 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, the upper end of described guide and the upper end of described frame are fixed, the lower end of described guide is vertical is the described lifter plate down of passing of slip, the lower end of described impeller and described lifter plate are down fixed, the upper end of described impeller is vertical is the described frame of passing of slip and captives joint with the described lifter plate of going up, and described guide is parallel to each other with described impeller and is all vertical with described time lifter plate;
Locked component, described locked component comprises clamping latch segment and press part, one end of described clamping latch segment is connected with described frame, the other end is unsettled, described axle drive shaft is the free end of the described clamping latch segment of passing of gap, and described press part and described frame articulate and order about the free end obvolvent of described clamping latch segment in described axle drive shaft; And
Carrying platform, described carrying platform comprises the base plate that is used to carry described substrate bearing box, described base plate is parallel and be the connection of rotation with the described lifter plate of going up;
Described actuator is done at vertical direction along described guide by the described lifter plate down of described drive shaft and is moved up and down, the described lifter plate down that moves up and down moves up and down synchronously by the described base plate that described impeller drives the described substrate bearing box of carrying, can rotate on the lifter plate on described when described base plate is subjected to the power of horizontal direction and realize that break-in, described press part order about the obvolvent of described clamping latch segment on described axle drive shaft and lock described axle drive shaft.
2. locking type break-in transmission platform equipment as claimed in claim 1, it is characterized in that, described carrying platform also comprises side plate, and described side plate is convexly set in the both sides of described base plate, and the side plate that is convexly set in described base plate both sides forms the transmission path that supplies described substrate bearing box horizontal transport.
3. locking type break-in transmission platform equipment as claimed in claim 2, it is characterized in that, described carrying platform also comprises two roller permanent seats, described roller permanent seat is parallel with described side plate and be arranged in the described transmission path, the two sides along continuous straight runs of described roller permanent seat is articulated with the horizontal roller row who slides and conflict with the bottom of the described substrate bearing box of horizontal transport, and the end face of described side plate vertically is articulated with the vertical wheel row who slides and conflict with the both sides of the described substrate bearing box of horizontal transport.
4. locking type break-in transmission platform equipment as claimed in claim 3, it is characterized in that, described side plate is provided with the contraposition part, the end of described transmission path is provided with limit assembly, one end of described contraposition part is fixed on the described side plate, the other end of described contraposition part protrudes out outward along described transmission path direction, and described limit assembly is between two described horizontal roller rows.
5. locking type break-in transmission platform equipment as claimed in claim 4, it is characterized in that, described limit assembly comprises position-limited rack, swivel block and guidepost, described position-limited rack is fixed on the described base plate, one end of described swivel block and described position-limited rack articulate, the other end of described swivel block offers the swivelling chute of arc, and an end of described guidepost is fixed on the described position-limited rack, and the other end of described guidepost stretches in the described swivelling chute.
6. locking type break-in transmission platform equipment as claimed in claim 1, it is characterized in that, described carrying platform also comprises latch, the described lifter plate of going up offers for it at the turn an angle following jack of location usefulness of described base plate, described base plate offers and the cooresponding jack of going up of described down jack, described latch successively be inserted in described going up in jack and the following jack.
7. locking type break-in transmission platform equipment as claimed in claim 1, it is characterized in that, described vertical lifting mechanism also comprises upper mounted plate and the bottom plate that is parallel to each other with described lifter plate down, described upper mounted plate is fixed in the upper end of described frame, described bottom plate is arranged in the described mobile cavity and is positioned at described lifter plate below down, the lower end that is the described down lifter plate of passing of slip of described guide is also fixed with described bottom plate, the upper end of described guide is fixed by the upper end of described upper mounted plate and described frame, described upper mounted plate offers the through hole for the vertical upper end of passing described frame that is slip, the upper end of described impeller, and the described lifter plate of going up also vertically is provided with the limited post that supplies vertical spacing usefulness.
8. locking type break-in transmission platform equipment as claimed in claim 7, it is characterized in that, described guide comprises some castellated shafts and also cooperates the spline housing that slides one to one with described castellated shaft, described spline housing be fixedly arranged on described down lifter plate around, the upper end of described castellated shaft is fixed on the described upper mounted plate, the passing described spline housing and fix with described bottom plate of the slip that the lower end of described castellated shaft is vertical.
9. locking type break-in transmission platform equipment as claimed in claim 7, it is characterized in that, described axle drive shaft comprises the main driving axle from rolling lead screw and horizontal direction setting that vertical direction is provided with, the described center of lifter plate down is equipped with and the described rolling screw that is engaged transmission from rolling lead screw, described upper mounted plate is provided with the transmission shaft erecting frame of installing for described main driving axle, described lower end from rolling lead screw is passed described rolling screw and is articulated with described bottom plate, described from the upper end of rolling lead screw the vertical described upper mounted plate of stretching out of pivot joint that is, described main driving axle and described transmission shaft erecting frame articulate, and an end of described main driving axle and described upper end vertical butt joint from rolling lead screw, the other end of described main driving axle is captiveed joint with described actuator, it is right that described joint from rolling lead screw and main driving axle is provided with finishing bevel gear cuter, the main driving axle that the free end of described clamping latch segment offers for described axle drive shaft is the breach that the gap is passed, and described press part protrudes out arc bump and conflicts with the free end of described clamping latch segment.
10. locking type break-in transmission platform equipment as claimed in claim 1 is characterized in that, a side of described frame also is provided with the guide securement seat and reaches the track adjusting wheel that vertically is articulated on the described guide securement seat, and correspondence one side of described frame is provided with handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205556942U CN201873331U (en) | 2010-09-30 | 2010-09-30 | Locking type turning and conveying platform device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205556942U CN201873331U (en) | 2010-09-30 | 2010-09-30 | Locking type turning and conveying platform device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201873331U true CN201873331U (en) | 2011-06-22 |
Family
ID=44161260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205556942U Expired - Lifetime CN201873331U (en) | 2010-09-30 | 2010-09-30 | Locking type turning and conveying platform device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201873331U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009846A (en) * | 2010-09-30 | 2011-04-13 | 东莞宏威数码机械有限公司 | Locking type turning transmission platform device |
| CN103569569A (en) * | 2012-08-02 | 2014-02-12 | 林海山 | Conveyor |
| CN107500181A (en) * | 2017-09-20 | 2017-12-22 | 安徽安凯汽车股份有限公司 | Fuel tank installs auxiliary mould |
| CN107538173A (en) * | 2017-10-19 | 2018-01-05 | 上汽通用五菱汽车股份有限公司 | A kind of positioning trolley |
-
2010
- 2010-09-30 CN CN2010205556942U patent/CN201873331U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009846A (en) * | 2010-09-30 | 2011-04-13 | 东莞宏威数码机械有限公司 | Locking type turning transmission platform device |
| CN102009846B (en) * | 2010-09-30 | 2013-04-03 | 东莞宏威数码机械有限公司 | Locking type turning transmission platform device |
| CN103569569A (en) * | 2012-08-02 | 2014-02-12 | 林海山 | Conveyor |
| CN107500181A (en) * | 2017-09-20 | 2017-12-22 | 安徽安凯汽车股份有限公司 | Fuel tank installs auxiliary mould |
| CN107538173A (en) * | 2017-10-19 | 2018-01-05 | 上汽通用五菱汽车股份有限公司 | A kind of positioning trolley |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110622 Effective date of abandoning: 20130403 |
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| RGAV | Abandon patent right to avoid regrant |