CN102020115B - Air rise type carrier for loading and moving liquid crystal display (LCD) chassis - Google Patents
Air rise type carrier for loading and moving liquid crystal display (LCD) chassis Download PDFInfo
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- CN102020115B CN102020115B CN 201010562643 CN201010562643A CN102020115B CN 102020115 B CN102020115 B CN 102020115B CN 201010562643 CN201010562643 CN 201010562643 CN 201010562643 A CN201010562643 A CN 201010562643A CN 102020115 B CN102020115 B CN 102020115B
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Abstract
The invention discloses an air rise type carrier for loading and moving a liquid crystal display (LCD) chassis, which takes a loading rack with rotating wheels, and a back-end support, which is connected to the back end of the loading rack and extends upwards, as a main body, and comprises a frame which forms a bottom first load chamber and a top second load chamber, a buffer material assembled on the loading rack of the first load chamber, an air rise component comprising the buffer material, a chassis obliquely ordering component assembled on the loading rack of the first load chamber, lifting buffer materials which are arranged on a middle support for dividing the first load chamber and the second load chamber, and a fixing buffer material which is assembled on a roof support of the second load chamber. In the transportation process, a great number of LCD chassis can be loaded and fixed more stably, and can be moved in working procedures more smoothly.
Description
Technical field
The present invention relates to a kind of content of air ascending-type carrier, more particularly about in the process of transporting, can allow the more firm loading such as most LCD rack unit, fixing, can allow inter process handover more smoothly, be used for to load and transfer the content of the air ascending-type carrier of LCD rack unit.
Background technology
Generally speaking, at present LCD (Liquid crystal display: Liquid Crystal Display) be mainly used in the production field of field camera, vision receiver, car navigation device, computer monitor etc., its Applicable scope progressively enlarges.
Above-mentioned LCD is different from original CRT, because it has advantages of that electric power consumption is considerably less, does not use the very thin and very light in weight of electron gun, product, as the display element of the smart machines such as notebook PC, telltale and enjoy favor.Particularly LCD is by after importing power line voltage at liquid crystal material, the characteristic that sees through of luminosity crystallization is changed, thereby manifest image or literal.Because liquid crystal material itself is very weak, the LCD element can be installed in the model frame in the process of actual production, and puts the top frame (top chassis) that plays a protective role at its housing.
Illustrational words, the structure of LCD TV or telltale included with liquid crystal material form and consist of picture module, be centered around above-mentioned Modular surface module frame, impel the existing various images of the power supply signal structure that imports to above-mentioned module and have the PCB circuit card of circuit, form the bottom of casing and top frame and most merging structure etc. in order to pack above-mentioned parts into inside.
But, as the bottom frame of LCD major part or top frame (below be referred to as rack unit) produce complete after, for it is assembled into things such as backlight modular unit, mould bases, PCB circuit cards, then need next operation is carried and even be transplanted on to frame, at this moment, there is the problem that easily causes breakage and scuffing on the characteristic of its product.
Namely, a plurality of LCD are put and loaded to vertical direction with rack unit or with behind the horizontal direction accumulation loading in the carrier of runner is housed, when moving to next process, the vibration that occurs when moving because being subject to carrier and the impact of external force, can produce surface friction between the base member, and therefore cause the problem of the surface generation scuffing of rack unit.
Consider these problems, although in the handover process, between rack unit, inserted padded coaming, thereby prevented that the surface of rack unit from the problem of scuffing occuring, but because between rack unit, inserting padded coaming, cause loading and receiving the time expand of operation, existed the shortcoming that production efficiency reduces.Simultaneously, also because need extra purchase padded coaming, thus the shortcoming that causes cost of product to rise.Particularly owing to inserting padded coaming, the space of loader frame parts also produces dwindling in proportion, exists the shortcoming of the rack unit that can't load greater number.
Summary of the invention
The present invention seeks to: a kind of loading is provided and transfers LCD rack unit air ascending-type carrier (Air rise type carrier for loading and moving LCD chassis), it goes out in order to solve the problems of the technologies described above research, its basic purpose is in order to provide the space in a kind of carrier that runner will be housed to be divided into up and down first and second load cell, and on this basis load cell is separately put a plurality of LCD rack units by vertical direction when, allow fit tightly together between each Loaded goods after, utilization is assembled in the air elevation components of the first load cell bottom and is assembled in for the lifting padded coaming on the central support of distinguishing first and second load cell and the fixedly padded coaming that is assembled in the second load cell ceiling place and makes it firm, thereby the vibration when reaching Loaded goods and can not move because of carrier and external force impact are rocked, when safeguarding the stationary state of Loaded goods, guarantee that the damage of similar scuffing etc. can not occur Loaded goods, and impel the loading of base member and receive operation and can easyly finish.
Technical scheme of the present invention is: for reaching above-mentioned purpose, the present invention will be provided for loading and transferring the air ascending-type carrier of LCD rack unit, its with loading frame and be connected to position, loading frame rear end and the rear end support that extends up as main body.The architectural feature of described air ascending-type carrier has comprised the framework that 1. forms bottom the first load cell and form top the second load cell; 2. be assembled on the above-mentioned loading frame, the lower end of rack unit played the padded coaming of promotion and supporting role, and with its air elevation components that is included; 3. be assembled on the above-mentioned loading frame, the rack unit on above-mentioned the first load cell loading frame that is used for preventing packing into turns forward, and makes its sweptback rack unit ordering parts that tilt with artificial means; 4. be assembled in be used to the central support of distinguishing above-mentioned first and second load cell, when the upper end of the rack unit of first load cell of packing into can be fixed and supports, the lifting padded coaming that the lower end of the rack unit of second load cell of packing into is fixed and supported; 5. be assembled on the ceiling bracket of above-mentioned the second load cell, can be with the tightly securing fixedly padded coaming in upper end of the rack unit of second load cell of packing into.
The first side shutter door that advantage one, the both sides of above-mentioned rear end frame bottom are used for switching the first load cell side is assembled into the two sides hinge structure, and also be equipped with for the second side shutter door that opens and closes the second load cell side the both sides on the top of above-mentioned rear end support.
Advantage two when with hinge the rear end of above-mentioned central support being connected with the middle part of rear end support, is connected its both sides with rear end support and the first energy disperser, impel up and down rotating open-close of central support.
Advantage three when the position, rear end of above-mentioned ceiling bracket is connected with hinge with the position, top of rear end support, is connected its both sides with rear end support and the second energy disperser, thereby impels up and down rotating open-close of ceiling bracket.
Particularly, between a pair of plate washer that 1. structure of oscilaltion padded coaming has been included and above-mentioned central support fits together, the adjustable end stop plate that is of moderate size that insertion can the two ends oscilaltion; 2. link together with the bottom of plate with above-mentioned adjustable end stop, can tightly fix the bottom padded coaming of the rack unit upper end of first load cell of packing into; 3. link together the top padded coaming of the rack unit lower end of second load cell of can tightly fixedly packing into the top of plate with above-mentioned adjustable end stop.
Moreover 1. the structure of above-mentioned air elevation components has included proper alignment at a plurality of air bags of base plate both sides; The air Injection of injecting air 2. for above-mentioned air bag is regulated parts; 3. be placed in above the above-mentioned air bag, can carry out lifting along with expansion and the contraction of air bag, and be pasted with the gravity sensitive plate of padded coaming on its surface.
Moreover above-mentioned air Injection is regulated the structure of parts and has been included the switching valve of 1. using with the injection air of air Injection mouth; 2. use with first and second exhaust of air outlet and open and close valve; 3. the threeway that is connected to the switching valve exit that above-mentioned air Injection uses opens and closes valve; 4. the place outlet with above-mentioned threeway switching valve links together, and gives the first air injection tube that imports air in the air bag; 5. another exit that opens and closes valve with above-mentioned threeway links together, thereby imports the second air injection tube of air in order to block the air bag entrance; 6. with the barrier film that can flow the inner space is divided into two, inside is divided into the first flood chamber that connects above-mentioned the first air injection tube and the second flood chamber that is connected above-mentioned the second air injection tube, is used for opening and closing the sealing bag of air bag; 7. at the first flood chamber of above-mentioned sealing bag for opening and closing air bag, the final air supply pipe that links together with each entrance of air bag.
Moreover the structure of above-mentioned rack unit inclination ordering parts has been included the slide rail of 1. installing by fore-and-aft direction at the central part of base plate; 2. link together the sliding body that can move forward and backward with above-mentioned slide rail; 3. stick on the rack unit adapter plate above the above-mentioned sliding body; 4. be installed in the baffle plate on the slide rail for the front and back coasting distance that limits above-mentioned sliding body.
Simultaneously, the above polyurethane pad of at least two row that is used for preventing the padded coaming wearing and tearing is all being pasted according to its length and direction in the top of above-mentioned support padded coaming and lifting padded coaming and bottom padded coaming and the fixing surface of padded coaming.
Problem solution by above-mentioned the invention provides following effect.
If according to the present invention, after the first load cell bottom carrying and the major part (rack units such as bottom frame or top frame) of transferring LCD be divided into to the carrier structure of next operation and second load cell at top, when the rack unit in first load cell of packing into can be propped up by following air elevation components, the top that can make the rack unit in the first load cell is with the lifting padded coaming of central support withstanding on tightly, thereby fixes firmly the rack unit in the first load cell.
Simultaneously, according to principle of the present invention, when the bottom of the rack unit in carrier the second load cell of packing into can be propped up by the lifting padded coaming, the lifting padded coaming of top on sticking on ceiling bracket that can make the rack unit in the second load cell withstanding on tightly, thus can reach the effect of firmly fixing the rack unit in the second load cell.
So, according to principle of the present invention, vibrations when a plurality of rack units in carrier first and the first load cell of packing into can not move because of carrier and external force impact are rocked, can keep stable loading condition, thus can be easier prevent the scuffing phenomenon that causes because of the surface friction between the rack unit or contact.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples:
Fig. 1 is according to the present invention, the LCD rack unit loaded and transfers and carry out graphic front elevation with air ascending-type carrier,
Fig. 2 is according to the present invention, the LCD rack unit loaded and transfers and carry out graphic lateral plan with air ascending-type carrier,
Fig. 3 is according to the present invention, and the partial cross section that the LCD rack unit is loaded and transfers with air ascending-type carrier carries out graphic front elevation,
Fig. 4 is according to the present invention, carries out graphic front elevation to loader frame parts load and transfer with air ascending-type carrier at the LCD rack unit on and before implementing to rise,
Fig. 5 is according to the present invention, carries out graphic front elevation to loader frame parts load and transfer with air ascending-type carrier at the LCD rack unit on and after implementing to rise,
Fig. 6 is according to the present invention, carries out graphic lateral plan to loader frame parts load and transfer with air ascending-type carrier at the LCD rack unit on and before implementing to rise,
Fig. 7 is according to the present invention, carries out graphic lateral plan to loader frame parts load and transfer with air ascending-type carrier at the LCD rack unit on and after implementing to rise,
Fig. 8 and Fig. 9 are according to the present invention, when in the LCD rack unit loads and transfer with air ascending-type carrier, unloading rack unit, and the lateral plan that the rack unit inclination ordering parts that rack unit is sorted by certain angle describe,
Figure 10 is according to the present invention, and the air elevation components that the LCD rack unit is loaded and transfers with air ascending-type carrier carries out graphic oblique drawing,
Figure 11 to 13 is according to the present invention, and the LCD base member is loaded and transfers with the structure of the air elevation components of air ascending-type carrier and the skeleton diagram that action describes.
Wherein:
100: 102: the first load cell of framework
Load cell 106 in 104: the second: central support
108: runner 110: loading frame
112: rear end support 114: ceiling bracket
118: the second side shutter door of 116: the first side shutter door
122: the second energy dispersers of 120: the first energy dispersers
200: air elevation components 202: air bag
204: support padded coaming 206: the gravity sensitive plate
300: fixedly padded coaming 400: the lifting padded coaming
402: lifting stops with plate 404: the top padded coaming
406: bottom padded coaming 408: baffle plate
500: rack unit 600: air Injection is regulated parts
602: air Injection is with opening and closing valve 604: the air Injection mouth
Air exhaust in 606: the first is with opening and closing valve air exhaust in 608: the second with opening and closing valve
610: exhausr port 612: threeway opens and closes valve
616: the second air injection tubes of 614: the first air injection tubes
618: air bag opens and closes with sealed bag 620: barrier film
624: the second flood chambers of 622: the first flood chambers
626: final air supply pipe 700: base member inclination ordering parts
702: slide rail 704: the sliding body
706: rack unit is arrived in plate safely
The specific embodiment
Embodiment: hereinafter will according to additional drawing, do a detailed description to case study on implementation.
Additional Fig. 1 illustrates for the front elevation that loads and transfer the air ascending-type carrier of LCD rack unit according to the principle of the invention.Fig. 2 illustrates for the lateral plan that loads and transfer the air ascending-type carrier of LCD rack unit according to the principle of the invention.Fig. 3 illustrates the front elevation for the partial cross section of the air ascending-type carrier that loads and transfer the LCD rack unit according to the principle of the invention.
Basic purpose of the present invention provides the frame base part of one of the major part that can load the LCD parts, and can be at the smooth mobile carrier of inter process.Its emphasis mainly is to utilize the raising force of air, fixes firmly a plurality of rack units, and it must not be rocked, thereby prevents that its surface from the problem that scratches occuring.
For this reason, carrier structure among the present invention has been included the framework 100 that 1. forms bottom the first load cell 102 and top the second load cell 104,2. be arranged on the loading frame 110 of the first load cell 102 support padded coaming 204 and with the air elevation components 200 of air bag 202,3. be arranged on the fixedly padded coaming 300 of the second load cell 104 ceilings, 4. be installed in for the lifting padded coaming 400 on the central support 106 of distinguishing first and second load cell 102,104.
Said frame 100 as main body, comprises the ceiling bracket that can open 114 that is assembled in above-mentioned rear end support 112 middle parts with the rear end support 112 that links into an integrated entity with the loading frame 110 of runner 108 and with the position, rear end of this loading frame 110 and extend up up in addition.
Simultaneously, said frame 100 is centered by central support 106, and its lower end forms the first load cell 102, and the upper end forms the second load cell 104, and for the ease of loading and taking out, the front of each load cell 102,104 is open state.
Among the present invention, when the first load cell 102 of carrier and the second load cell 104 are carried out the loading and unloading operation of rack unit, working space in order to ensure the side, be assembled with the first side shutter door 116 that also can open and close the side that is the two sides hinge structure in the both sides, bottom of above-mentioned rear end support 112, the second side shutter door 118 that is the two sides hinge structure and can opens and closes the side also is housed in the both sides, top of above-mentioned rear end support 112.
Particularly in the present invention, when the first load cell 102 of each in carrier is carried out the loading and unloading operation of rack unit, working space in order to ensure the position, top, when the both sides of above-mentioned central support 106 are connected with hinge with the middle part of rear end support 112, also the both sides with central support 106 are connected with the first energy disperser 120 with the below at gemel connection position, and the buffering by the first energy disperser 120 with central support 106 towards the above-below direction rotating open-close.
Simultaneously, in the present invention, when the second load cell 104 of each in carrier is carried out the loading and unloading operation of rack unit, working space in order to ensure the position, top, when the end, rear end of above-mentioned ceiling bracket 114 is connected with hinge with the position, top of rear end support 112, also the both sides with ceiling bracket 114 are connected with the second energy disperser 122 with the below at gemel connection position, and the buffering by the second energy disperser 122 with ceiling bracket 114 towards the above-below direction rotating open-close.
So, according to carrier frame 100 first and second load cell of formation of the principle of the invention, its structure is convenient to loading and unloading operation very much, not only possesses the mobile convenience of rack unit, can also reach rapidly the enforcement loading and unloading operation of safety.
Moreover, be used for distinguishing above-mentioned first and second load cell 102,104 central support 106 be provided with can oscilaltion a plurality of lifting padded coamings 400, described a plurality of lifting padded coamings 400 can tightly be fixed the upper end of the rack unit in first load cell 102 of packing into and fixedly pack the bottom of the interior rack unit of the second load cell 104 into.
Above-mentioned lifting padded coaming 400 is point centered by the adjustable end stop of suitable size is used plate 402, thereunder posts bottom padded coaming 406, and the above then posts top padded coaming 404.The effect of above-mentioned bottom padded coaming 406 is the tops for the rack unit 500 of first load cell 102 of fixedly packing into, and the effect of above-mentioned top padded coaming 404 then is the lower end for the rack unit of second load cell 404 of fixedly packing into.
At this moment, along longitudinal separation and the direction of above-mentioned central support 106, by certain a pair of baffle plate 408 of between the upper and lower distance fixed installation.Between this baffle plate 408, insert the adjustable end stop plate 402 of above-mentioned lifting padded coaming 400, thereby play the effect of the lifting distance of control top padded coaming 404 and bottom padded coaming 406.
Simultaneously, the ceiling bracket 114 of above-mentioned the second load cell 104 below post the fixedly padded coaming 300 of a plurality of rack unit 500 upper ends for second load cell 104 of fixedly packing into.
Possess the support padded coaming 204 of air elevation components 200 of foregoing description function and top and the bottom padded coaming 404 of lifting padded coaming 400,406 and the fixing surface of padded coaming 300, all vertically post the polyurethane pad that is the colored ribbon shape more than two row by it, can effectively prevent padded coaming 204,400,404,406 wearing and tearing.
To being described as follows of the air elevation components among the present invention:
Additional Figure 10 is according to principle of the present invention, illustrate the oblique drawing that the LCD rack unit loaded and transferred the air elevation components of using air ascending-type carrier, Figure 11 to Figure 13 is according to principle of the present invention, illustrates the LCD rack unit is loaded and transfer the skeleton diagram that structure and action with air ascending-type carrier describe.
So, a plurality of air bags 202 have been arranged by fore-and-aft direction in both sides at above-mentioned loading frame 110, the gravity sensitive plate 206 that is planar structure that the top frame of air bag 202 has the expansion that can follow air bag and contraction to carry out lifting posts the support padded coaming 204 of essence frames parts 500 lower ends at this above the gravity sensitive plate 206.
At this moment, connect to its inner air Injection that injects or deflate for above-mentioned air bag 202 and regulate parts 600,
Regulate a member of parts 600 as above-mentioned air Injection, switching valve 602 that will mounting strap has the injection air of air inlet 604 to use on ceiling bracket 114, and first and second exhaust usefulness of installing at a certain distance with exhausr port 610 in its both sides opens and closes valve 606,608.
Simultaneously, connecting tee opens and closes valve 612 in the exit of above-mentioned switching valve 602 for injecting air, an exit that opens and closes valve 612 in this threeway connects the first air injection tube 614 that is used for to air bag 202 interior conduction air, and another exit that threeway opens and closes valve 612 then will connect the second air injection tube 616 that carries out air guide in order to seal the air bag entrance under the swelling state.At this moment, the first air injection tube 614 and the second air injection tube 616 are entangled with at a place at rear end support 112 places, and extend to loading frame 110 places.
Particularly, the bottom of above-mentioned loading frame 110 central parts is provided with and opens and closes the sealing bag 618 that air bag is used, and the inner space of the sealing bag 618 that this switching air bag is used is partitioned into two parts by flowable barrier film 620.
The words that describe more specifically, the inner space of the sealing bag 618 that above-mentioned switching air bag is used is divided into two by flowable barrier film 620 by its length direction, and each self-forming connects first flood chamber 622 and the second flood chamber 624 that is connected above-mentioned the second air injection tube of above-mentioned the first air injection tube 614.
Simultaneously, between the first flood chamber 622 of the sealing bag 618 that above-mentioned switching air bag is used and the entrance of each air bag 202, then utilize final air supply pipe 626 to interconnect.
Here, if observe the running flow process of above-mentioned air elevation components 200, at first be when opening switching valve that above-mentioned injection air uses 602, to close first and second exhaust with opening and closing valve 606,608.
Next, operate above-mentioned threeway and open and close valve 612, when opening the first air injection tube 614, close the second air injection tube 616, thereby the outlet and above-mentioned the first air injection tube 614 that inject the switching valve 602 that air uses are interconnected.
On this basis, from the air of air supplies air compressor or manual pump etc. enter above-mentioned injection air with the air Injection mouth 604 that opens and closes valve 602 after, air can open and close valve 612 by threeway and flow into the first air injection tube 614.
Then, the air that flows along above-mentioned the first air injection tube 618 is filled with each air bag 202 via final air supply pipe 626 in the first flood chamber 622 that enters for sealing bag 618 inner spaces that open and close air bag, finally form the expansion of air bag 202.
Simultaneously, after the expansion that forms above-mentioned air bag 202, if when as hereinafter, fixing rack unit 500 firmly, then again operate above-mentioned threeway and open and close valve 612, when closing the first air injection tube 614, open the second air injection tube 616, impel the outlet and above-mentioned the second air injection tube 616 that inject the switching valve 602 that air uses to be interconnected.
On this basis, enter the air Injection mouth 604 of above-mentioned switching valve 602 for injecting air from the air of air supplies air compressor or manual pump etc. after, air can open and close valve 612 by threeway and flow into the second air injection tube 616.
Next, the air that flow along above-mentioned the second air injection tube 616 can enter the second flood chamber 624 for sealing bag 618 inner spaces that open and close air bag, and promote forward flowable barrier film 620.Meanwhile, the air that is injected into the second flood chamber 624 along with barrier film is forwards passed, and can block the outlet of the first flood chamber 622, the connecting portion of the final air supply pipe 626 that namely is connected with air bag 202.So, the air that is filled with in each air bag 202 can't efflux, and finally can make each air bag keep its swelling state.
So, just as Fig. 4 and Fig. 6 graphic general, before implementing air bag and rising, when facilitating air bag to expand, just can be as illustrating among Fig. 5 and Fig. 7 the rising of formation air bag.Along with the rising of air bag, the gravity sensitive plate 206 of frame on air bag 202 also can rise together, and meanwhile, the support padded coaming 204 that is attached to above the gravity sensitive plate 206 also can rise together.
Next, air bag can also can be close together in the first load cell 102 interior vertical stand-ups mutually, and the expansion of above-mentioned air bag 202 also can followed in the lower end of the rack unit 500 that is loaded into, and the support padded coaming 204 that is risen upwards lifts and is supported.
Next, if the rack unit 500 in above-mentioned first load cell 102 of packing into is lifted, when the upper end of rack unit 500 can upwards boost the bottom padded coaming 406 of the lifting padded coaming 400 that is assembled in above-mentioned central support 106, the upper end of rack unit 500 will with bottom padded coaming 406 sticking together tightly, and keep its stationary state.
Meanwhile, together support the top padded coaming 404 of lifting can upwards promote to pack into the lower end and forming of the rack unit 500 in the second load cell 104 with the bottom padded coaming 406 of above-mentioned lifting padded coaming 400.Then, the upper end of the second load cell 104 inner gantry part 500 can with fixedly padded coaming 300 the sticking together tightly that is assembled on the ceiling bracket 114, thereby the rack units in second load cell 104 of will packing into are fixed firmly.
At this moment, the end face with plate 402 of stopping of above-mentioned lifting padded coaming 400 can hang on the upside plate in the above-mentioned a pair of baffle plate 408, thereby can prevent the disengaging of lifting padded coaming 400.
So general, the lower end of the rack unit 500 in above-mentioned the first load cell 102 of packing into can be along with the rising of air bag, supported padded coaming upwards promotes and when being supported, the upper end of the rack unit 500 in the first load cell 102 also can withstand on bottom padded coaming 406 places of the lifting padded coaming 400 that is assembled on the central support 106 firmly, thereby be supported, finally impel the rack unit 500 of the first load cell interior 102 to be fixed firmly.Moreover, the lower end of the rack unit 500 in second load cell 104 of packing into can upwards be boosted by lifting padded coaming 400 and be supported, meanwhile, the upper end of the rack unit 500 in the second load cell 104 can with ceiling bracket 114 on fixedly padded coaming 300 sticking together tightly, and be supported, and impel the rack unit of the second load cell 104 also to be fixed firmly.Finally, the vibrations when the most rack units that are loaded can not move because of carrier and external force impact are rocked, and keep stable loading condition, thereby can prevent the scuffing phenomenon because the surface between the rack unit rubs or contact has guided.
On the one hand, when above-mentioned air bag 202 is carried out exhaust, then can by close above-mentioned switching valve 602 for injecting air, open simultaneously first and second switching valve 606,608 that is used for deaeration and finish.
Namely, be closed at above-mentioned switching valve 602 for injecting air, first and second switching valve 606 that is used for deaeration, under 608 states that are opened, when the weight of rack unit 500 was transferred to air bag 202, the air in the air bag 202 then can will push back original position opening and closing sealing bag 618 barrier films 620 that air bag uses again.Meanwhile, the air in the air bag 202 can by the first flood chamber 622 and the first air injection tube 614 for the sealing bag 618 that opens and closes air bag, be discharged to the outside via the first switching valve 606 that deaeration is used.Meanwhile, be injected into the switching air bag and then can pass through the second air injection tube 616 with the air in sealing bag 618 second flood chambers 624, open and close valve 608 via exhaust with second again and discharge.
When finishing above-mentioned exhaust to air bag 202, remove stationary state when the rack unit 500 of first and second load cell 102,104 of the said frame of packing into 100 can descend automatically, and it can be extracted out in load cell.
Then, open the second side shutter door 118 when above-mentioned ceiling bracket 114 is upwards opened, take out in order the rack unit 500 in second load cell 104 of packing into.Simultaneously, open the first side shutter door 116 when central support 106 upwards can be opened, take out in order the rack unit 500 in first load cell 102 of packing into.
On the one hand, along with the air of discharging air bag 200, if suddenly the rack unit 500 in first load cell 102 of packing into is removed stationary state, can be as diagram among Fig. 8, originally each rack unit 500 that is in plumbness may be unstable owing to ordering, all topples over and breakage occurs towards fore-and-aft direction.So desirable mode is as Fig. 9, can be in advance with each rack unit towards the same angle of same direction approximately 2 ~ 3 degree tilt little by little.
To this, as Fig. 8 and Fig. 9 are graphic, can a rack unit that rack unit can the be sorted ordering parts 700 that tilt be installed in the same direction at loading frame 110 when taking out rack unit 500.
The structure of above-mentioned rack unit inclination ordering parts 700 has been included a pair of slide rail 702 that 1. is assembled in above-mentioned loading frame 110 central parts by fore-and-aft direction, 2. connect together with above-mentioned slide rail 702 and can before and after the sliding body 704 that slides, 3. stick on above the above-mentioned sliding body 704, and arrive in plate 706 safely at the rack unit that front end is equipped with handle.Although do not illustrate, be provided with the baffle plate of the front and back coasting distance that can limit sliding body 704 at above-mentioned slide rail 704.
As foregoing, along with the air of discharging in the air bag 202, the stationary state of the rack unit 500 if pack in the first load cell 102 is disengaged, and the lower end of each rack unit can lean against the gravity sensitive plate slightly high rack unit of aspect ratio frame on air bag 202 contraction states safely and arrive in safely on the plate 706.At this moment, if spur gently forward the handle that rack unit is arrived in plate 706 safely, sliding body 704 can move forward along slide rail 702, simultaneously, rack unit on the sliding body 704 is arrived in plate 706 safely and also can forwards be moved, final all rack units 500 can recede and marshalling by certain angle 2 ~ 3 degree, are conducive to the security implementation of unloading operation.
Claims (7)
1.
A kind of air ascending-type carrier for loading and transfer the LCD rack unit, also the rear end support of extension is as main body up with being connected to position, described loading frame rear end with the loading frame with runner for described air ascending-type carrier, and the architectural feature of air ascending-type carrier comprises:
1. form the framework of bottom the first load cell and formation top the second load cell;
2. be assembled on the described loading frame, the lower end of rack unit played promoting and the support padded coaming of supporting role, and the air elevation components that described support padded coaming is included;
3. be assembled on the described loading frame, the rack unit on the described loading frame that is used for preventing packing into turns forward, and makes the sweptback rack unit of the rack unit ordering parts that tilt with artificial means;
4. be assembled in be used to the central support of distinguishing above-mentioned first and second load cell, when the upper end of the rack unit of first load cell of packing into can be fixed and supports, the lifting padded coaming that the lower end of the rack unit of second load cell of packing into is fixed and supported;
5. be assembled on the ceiling bracket of above-mentioned the second load cell, can be with the tightly securing fixedly padded coaming in upper end of the rack unit of second load cell of packing into;
Above-mentioned air elevation components comprises
1. proper alignment is at a plurality of air bags of described loading frame both sides;
The air Injection of injecting air 2. for above-mentioned air bag is regulated parts;
3. frame is on above-mentioned air bag, along with lifting is carried out in the expansion of air bag and contraction, and is pasted with in the above the gravity sensitive plate that supports padded coaming;
Above-mentioned rack unit inclination ordering parts comprise
1. at the central part of the described loading frame slide rail along the fore-and-aft direction device;
2. link together with above-mentioned slide rail, and can before and after the sliding body that slides;
3. the rack unit that sticks on above the above-mentioned sliding body is arrived in plate safely;
4. stick on above-mentioned rack unit and arrive in the handle at front edge of board position safely;
5. be located at the baffle plate of the front and back coasting distance that can limit above-mentioned sliding body on the described slide rail.
2.
Air ascending-type carrier for loading and transfer the LCD rack unit according to claim 1, it is characterized in that: the first side shutter door that is assembled with the two sides hinge structure and can opens and closes the first load cell side in the both sides, bottom of above-mentioned rear end support, the both sides on above-mentioned rear end support also are equipped with respectively the two sides hinge structure, can open and close the second side shutter door of the second load cell side.
3.
Air ascending-type carrier for loading and transfer the LCD rack unit according to claim 1, it is characterized in that: when with hinge the rear end of above-mentioned central support being connected with the middle part of rear end support, the central support both sides are connected with the first energy disperser with rear end support, impel central support can descend rotating open-close up.
4.
Air ascending-type carrier for loading and transfer the LCD rack unit according to claim 1, it is characterized in that: when the position, rear end of above-mentioned ceiling bracket is connected with hinge with the position, top of rear end support, the ceiling bracket both sides are connected with the second energy disperser with rear end support, impel ceiling bracket can descend rotating open-close up.
5.
Air ascending-type carrier for loading and transfer the LCD rack unit according to claim 1, it is characterized in that: above-mentioned lifting padded coaming comprises
The lifting that is of moderate size that can make the both sides oscilaltion of 1. inserting between a pair of baffle plate on the above-mentioned central support stops uses plate;
2. stick on above-mentioned lifting and stop below plate, and the rack unit upper end of first load cell of packing into is played the bottom padded coaming of fixed pedestal effect;
3. stick on above-mentioned lifting and stop with above the plate, and the rack unit lower end of second load cell of packing into is played the top padded coaming of fixed pedestal effect.
6.
Air ascending-type carrier for loading and transfer the LCD rack unit according to claim 1 is characterized in that: above-mentioned air Injection is regulated parts and is comprised
1. with the switching valve that is used for air Injection of air Injection mouth;
2. use with first and second exhaust of air exhaust port and open and close valve;
3. be connected to above-mentioned air Injection and open and close valve with the threeway that opens and closes the valve exit;
4. connect one of them exit that above-mentioned threeway opens and closes valve, transmit the first air injection tube of air to air bag;
5. connect another exit that above-mentioned threeway opens and closes valve, transmit the second air injection tube of air for the entrance that stops up air bag;
6. the inner space is isolated by flowable barrier film, is partitioned into the first flood chamber that connects above-mentioned the first air injection tube and the second air Injection chamber that is connected above-mentioned the second air injection tube, for the sealing bag of switching air bag;
7. at first flood chamber of above-mentioned switching air bag with sealing bag, the final air supply pipe that is connected with the admission port of each air bag.
7.
Air ascending-type carrier for loading and transfer the LCD rack unit according to claim 1, it is characterized in that: in order to prevent the wearing and tearing between each padded coaming, at the top of above-mentioned support padded coaming and lifting padded coaming and the padded coaming of bottom and the fixing surface of padded coaming, be pasted with the above polyurethane pad of two row by its length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010562643 CN102020115B (en) | 2010-11-26 | 2010-11-26 | Air rise type carrier for loading and moving liquid crystal display (LCD) chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010562643 CN102020115B (en) | 2010-11-26 | 2010-11-26 | Air rise type carrier for loading and moving liquid crystal display (LCD) chassis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102020115A CN102020115A (en) | 2011-04-20 |
| CN102020115B true CN102020115B (en) | 2013-01-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010562643 Expired - Fee Related CN102020115B (en) | 2010-11-26 | 2010-11-26 | Air rise type carrier for loading and moving liquid crystal display (LCD) chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102020115B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971052B (en) * | 2018-07-31 | 2023-08-22 | 张家港卡福新材料有限公司 | Brush roll type cleaning mechanism for floor forming |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1454186A (en) * | 2000-02-25 | 2003-11-05 | 利比-欧文斯-福特公司 | Glass transportation system |
| CN101023011A (en) * | 2004-07-09 | 2007-08-22 | Oc欧瑞康巴尔斯公司 | Gas bearing substrate-loading mechanism process |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4763579B2 (en) * | 2006-11-09 | 2011-08-31 | 株式会社ニューギン | Amusement machine transport container |
| JP4972618B2 (en) * | 2008-08-05 | 2012-07-11 | シャープ株式会社 | Substrate transfer device |
-
2010
- 2010-11-26 CN CN 201010562643 patent/CN102020115B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1454186A (en) * | 2000-02-25 | 2003-11-05 | 利比-欧文斯-福特公司 | Glass transportation system |
| CN101023011A (en) * | 2004-07-09 | 2007-08-22 | Oc欧瑞康巴尔斯公司 | Gas bearing substrate-loading mechanism process |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2008-120399A 2008.05.29 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102020115A (en) | 2011-04-20 |
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