CN205892021U - Microscope carrier - Google Patents

Microscope carrier Download PDF

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Publication number
CN205892021U
CN205892021U CN201620851752.3U CN201620851752U CN205892021U CN 205892021 U CN205892021 U CN 205892021U CN 201620851752 U CN201620851752 U CN 201620851752U CN 205892021 U CN205892021 U CN 205892021U
Authority
CN
China
Prior art keywords
microscope carrier
ball
groove
loading
loading end
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620851752.3U
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Chinese (zh)
Inventor
张峰刚
马鹏林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOE Technology Group Co Ltd
Beijing BOE Display Technology Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Beijing BOE Display Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BOE Technology Group Co Ltd, Beijing BOE Display Technology Co Ltd filed Critical BOE Technology Group Co Ltd
Priority to CN201620851752.3U priority Critical patent/CN205892021U/en
Application granted granted Critical
Publication of CN205892021U publication Critical patent/CN205892021U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a show technical field, in particular to microscope carrier. This microscope carrier includes the body, the body is equipped with the loading end that is used for bearing substrate, the body be equipped with open position in the recess of loading end, still include lift ball mechanism, lift ball mechanism includes drive assembly and locates the encryption effect of recess, drive assembly with the encryption effect transmission is connected, encryption effect includes a plurality of balls, drive assembly is used for the drive encryption effect along with the elevating movement is carried out to loading end vertically direction, so that encryption effect is in a plurality of balls are whole to be located initial position in the recess and the top of a plurality of balls is located same horizontal plane and is higher than between putting, the support position of loading end switches. This microscope carrier can reduce with glass substrate's area of contact, reduce the probability that produces ESD, need not regular spraying to prevent static liquid and do not need CDA gaseous.

Description

A kind of microscope carrier
Technical field
The utility model is related to display technology field, particularly to a kind of microscope carrier.
Background technology
At present, in semiconductor and liquid crystal display industry, glass bar (glass bar) formula microscope carrier is widely used, with Lift pin (stripper pin) formula microscope carrier is compared, and glass bar formula microscope carrier can substantially shorten tact time (production time). In prior art, glass bar formula microscope carrier, when aligning to glass substrate, relies on purge (purging) air pressure by glass base Plate blows floating and carries out, but, glass substrate can not be blowed floating by purge air pressure completely, leads to glass substrate and microscope carrier Contact area larger, easily produce esd (electrostatic discharge, static discharge), need periodically on microscope carrier Spraying anti-static liquid, and waste cda (clean dry air, the compressed air of clean dried) gas.
Utility model content
The utility model provides a kind of microscope carrier, this microscope carrier can reduce with the contact area of glass substrate, reduce and produce The probability of esd, need not periodically spray anti-static liquid and not need cda gas.
For reaching above-mentioned purpose, the utility model offer technical scheme below:
A kind of microscope carrier, including body, described body is provided with the loading end for bearing substrate, and described body is provided with opening position Groove in described loading end;
Also include lifting ball bearing mechanism, described lifting ball bearing mechanism includes drive component and the ball set located at described groove Part, described drive component is in transmission connection with described ball assembly;Wherein:
Described ball assembly includes multiple balls;
Described drive component, for driving described ball assembly to carry out lifting fortune along the direction vertical with described loading end Dynamic, so that described ball assembly is entirely located in initial position and multiple described ball in described groove in multiple described balls Top be located at same level and higher than described loading end Support Position between switch.
Above-mentioned microscope carrier there are in practical work process following two working conditions it may be assumed that
The first working condition, the drive component of lifting ball bearing mechanism drives ball assembly to carry out ascending motion, makes ball Assembly moves along the direction vertical with the loading end of body, so that a part for ball rises in groove and stretches out groove, this When, the top of ball is higher than the loading end of body, and microscope carrier can pass through multiple ball supporting substrates;
Second working condition, when needing the loading end supporting substrate by body, the driving group of lifting ball bearing mechanism Part drives ball assembly to carry out descending motion along the direction vertical with the loading end of body, makes all balls be entirely located in groove Interior, i.e. ball assembly is in initial position, the loading end of microscope carrier is higher than the peak of ball, and now, microscope carrier passes through holding of body Section supporting substrate.
Because above-mentioned microscope carrier can drive ball assembly to be lifted along the direction vertical with loading end by drive component Motion, enables microscope carrier to pass through loading end or multiple ball supporting substrate respectively, therefore, before microscope carrier enters microscope carrier in substrate, Ball assembly can be driven to carry out ascending motion by drive component, so make ball top be higher than body loading end, this When, microscope carrier passes through multiple ball supporting substrates, and substrate can be supported by the loading end of microscope carrier after the completion of contraposition again, therefore, Substrate contraposition during do not need contact microscope carrier, due between substrate and ball be point contact, considerably reduce substrate and The contact area of microscope carrier, and then reduce the probability producing electrostatic, the probability reducing generation esd, spray without regular simultaneously Anti-static liquid, because substrate is supported by ball during contraposition, is blowed floating substrate without using gas, is therefore also not required to Want cda gas.
Therefore, this microscope carrier can reduce and produce the probability of esd, need not periodically spray with the contact area of glass substrate, reduction Apply anti-static liquid and do not need cda gas.
Preferably, described body includes at least two loading plates of parallel arranged, between two often adjacent loading plates all There is gap, a side surface of described at least two loading plates forms described loading end;In described at least two loading plates, each One side surface of loading plate is equipped with a described groove.
Because the body of microscope carrier includes at least two loading plates of parallel arranged, all have between two often adjacent loading plates There is gap, a side surface of loading plate forms loading end, so, can extend into machinery in the gap between adjacent loading plate Hand, convenient operation, and the area of the loading end of microscope carrier can be adjusted by the quantity of the loading plate of parallel arranged, with side Just microscope carrier can adapt to different size of substrate, prevents from configuring multiple microscope carriers because of the difference of substrate, is improving the general of microscope carrier Property and while utilization rate moreover it is possible to reduce the production cost of enterprise.
Preferably, described ball assembly is also included for installing the plurality of ball and many correspondingly with described groove Individual support base, the plurality of support base is in transmission connection with described drive component.
Because ball assembly installs ball by support base, and support base is in transmission connection with drive component, therefore, ball Assembly drives support base to can adjust the position of ball by drive component, and therefore, this microscope carrier is easy to control.
Preferably, in the plurality of support base, each support base deviate from described bottom portion of groove a side surface be provided with multiple Spherical groove, rolls a part of all prominent corresponding support being combined with a described ball and each described ball in each spherical groove The top surface of seat.
Spherical groove due to ball and support base rolls cooperation, and therefore, ball can roll in spherical groove, props up in ball When support group plate, substrate can pass through the rolling adjusting position of ball, facilitate substrate to carry out contraposition and adjust, be conducive to improving life Produce efficiency.
Preferably, the plurality of support base is integral type structure.
Multiple support bases due to ball assembly are integral type structure, and therefore, multiple support bases can as an entirety Carry out elevating control simultaneously under the driving of drive component, improve uniformity and the stability of support base action, and can Simplify the attachment structure of drive component and ball assembly.
Preferably, each described loading plate is all the loading plate being formed by glass bar.
Preferably, along the orientation of described at least two loading plates, in the gap being formed between adjacent loading plate, extremely The width in a few described gap is 140mm.
Preferably, the shape of cross section of described groove is rectangle.
Preferably, described drive component includes electro-motor, hydraulic oil pump or air pump.
Preferably, the material of each described ball is stainless steel material.
Brief description
The structural representation of the microscope carrier that Fig. 1 provides for a kind of embodiment of the utility model;
Fig. 2 is the a-a of microscope carrier in Fig. 1 to structural representation;
Fig. 3 is the b of microscope carrier in Fig. 1 to structural representation;
Fig. 4 is the c of microscope carrier in Fig. 1 to structural representation;
Fig. 5 is the working state schematic representation that in Fig. 1, microscope carrier passes through ball supporting substrate;
Fig. 6 is the working state schematic representation of the loading end supporting substrate that microscope carrier passes through body in Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of the utility model protection.
The utility model embodiment provides a kind of microscope carrier, and this microscope carrier can reduce and the contact area of glass substrate, fall Low yield is given birth to the probability of esd, need not periodically be sprayed anti-static liquid and not need cda gas.
Wherein, refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of microscope carrier that a kind of embodiment of the utility model provides, including Body 1, body 1 is provided with the loading end 11 for bearing substrate 3, and body 1 is provided with the groove 12 that opening is located at loading end 11, such as schemes Body shown in 1 and Fig. 2 structure includes loading plate 13 and base 14, and the surface of loading plate 13 forms loading end 11, loading end 11 It is provided with 4 grooves 12;
Also include lifting ball bearing mechanism, lifting ball bearing mechanism includes drive component (not shown) and located at groove 12 Ball assembly 2, drive component is in transmission connection with ball assembly 2;
Ball assembly 2 includes multiple balls 21;
Drive component is used for driving ball assembly 2 to carry out elevating movement along the direction vertical with loading end 11, so that ball Assembly 2 is entirely located in initial position in groove 12 in multiple balls 21 and the top of multiple ball 21 is located at same level And switching higher than between the Support Position of loading end 11, the microscope carrier being in Support Position as shown in Fig. 5 structure, and Fig. 6 knot The microscope carrier being in initial position shown in structure;When ball assembly 2 moves to Support Position, the top of multiple balls 21 is positioned at same Horizontal plane and be higher than loading end 11, the microscope carrier being in Support Position as shown in Fig. 5 structure, microscope carrier is provided with multiple balls 21, and And the top of multiple ball 21 is higher than loading end 11 and is used for supporting substrate 3.
Above-mentioned microscope carrier there are in practical work process following two working conditions it may be assumed that
The first working condition, as shown in Fig. 5 structure, the drive component of lifting ball bearing mechanism drives ball assembly 2 to carry out Ascending motion, makes ball assembly 2 move along the vertical direction of the loading end 11 with body 1, so that a part for ball 21 is from recessed Rise in groove 12 and stretch out groove 12, now, the top of ball 21 is higher than the loading end 11 of body 1, enters substrate 3 energy of microscope carrier Enough it is supported by multiple balls 21;
Second working condition, as shown in Fig. 2, Fig. 3 and Fig. 6 structure, when being supported by ball 21 and so that substrate 3 is aligned When finishing loading end 11 supporting substrate 3 needing by body 1, the drive component of lifting ball bearing mechanism drives ball assembly 2 edge The direction vertical with the loading end 11 of body 1 carries out descending motion, so that all balls 21 is entirely located in groove 12, i.e. ball Assembly 2 is in initial position, and the peak of ball 21 is less than the loading end 11 of microscope carrier, and now, the substrate 3 entering microscope carrier passes through this The loading end 11 of body 1 supports.
Because above-mentioned microscope carrier can drive ball assembly 2 to be risen along the direction vertical with loading end 11 by drive component Fall motion, enables microscope carrier to pass through loading end 11 or multiple ball 21 supporting substrate 3 respectively, therefore, microscope carrier enters in substrate 3 and carries Before platform, ball assembly 2 can be driven to carry out ascending motion by drive component, and then make the top of ball 21 higher than body 1 Loading end 11, now, microscope carrier pass through multiple ball 21 supporting substrates 3, substrate 3 can contraposition after the completion of again by the carrying of microscope carrier Face 11 is supported, and therefore, substrate 3 does not need to contact microscope carrier during contraposition, due to being that point connects between substrate 3 and ball 21 Touch although microscope carrier is provided with multiple balls 21, but still be able to greatly reduce the contact area of substrate 3 and microscope carrier, and then reduce Produce the probability of electrostatic, reduce the probability producing esd, simultaneously without regular spraying anti-static liquid, because substrate 3 was aligning Supported by ball 21 in journey, blow floating substrate 3 without using gas, therefore also without cda gas.
Therefore, this microscope carrier can reduce with the contact area of substrate 3, reduce produce esd probability, need not periodically spray anti- Electrostatic liquid and do not need cda gas.
In a kind of specific embodiment, as shown in Fig. 1 and Fig. 2 structure, body 1 includes at least two of parallel arranged Loading plate 13, is respectively provided with gap 15 between two often adjacent loading plates 13, a side surface of at least two loading plates 13 is formed Loading end 11;In at least two loading plates 13, a side surface of each loading plate 13 is equipped with a groove 12.
Because the body 1 of microscope carrier includes at least two loading plates 13 of parallel arranged, the body as shown in Fig. 1 structure includes 4 loading plates 13 of parallel arranged, are respectively provided with gap 15 between adjacent loading plate 13, the quantity of loading plate 13 can be more than Arbitrary integer equal to 2;One side surface of loading plate 13 forms loading end 11, so, the area of the loading end 11 of microscope carrier is permissible Be adjusted by the quantity of the loading plate 13 of parallel arranged, to facilitate microscope carrier to can adapt to different size of substrate 3, prevent because The difference of substrate 3 and configure multiple microscope carriers, moreover it is possible to reduce the production of enterprise while improving the versatility of microscope carrier and utilization rate Cost.
Specifically, as shown in Fig. 1 structure, ball assembly 2 is also included for installing multiple balls 21 and with groove 12 one by one Corresponding multiple support base 22, multiple support bases 22 are in transmission connection with drive component, and the ball assembly 2 as shown in Fig. 1 structure is wrapped Include 4 support bases 22, and each support base 22 is provided with 6 balls, ball assembly 2 includes 24 balls 21 altogether, works as ball When assembly 2 is in Support Position, the microscope carrier as shown in Fig. 5 structure can pass through 24 ball 21 supporting substrates 3.
Because ball assembly 2 installs ball 21 by support base 22, and support base 22 is in transmission connection with drive component, because This, ball assembly 2 drives support base 22 to can adjust the position of ball 21 by drive component, and therefore, this microscope carrier is easy to control.
The installation of ball 21 for convenience, as shown in Fig. 2 structure, in multiple support bases 22, each support base 22 deviates from recessed One side surface of groove 12 bottom is provided with multiple spherical grooves, rolls and be combined with a ball 21 and each ball 21 in each spherical groove A part of all prominent corresponding support base 22 top surface.
Spherical groove due to ball 21 and support base 22 rolls cooperation, and therefore, ball 21 can roll in spherical groove, When ball 21 supporting substrate 3, substrate 3 can pass through the rolling adjusting position of ball 21, facilitate substrate 3 to carry out contraposition and adjust Section, is conducive to improve production efficiency.
The control of multiple support bases 22 for convenience, as shown in Fig. 1 structure, multiple support bases 22 are integral type structure.
As shown in Fig. 1, Fig. 3 and Fig. 4 structure, multiple support bases 22 of ball assembly 2 can be in the outside of loading plate 13 Form extension, the extension of each support base 22 is fixedly connected by connecting plate 23 grade connector, so that multiple support base 22 formation integral structures;Multiple support bases 22 due to ball assembly 2 are integral type structure, and therefore, multiple support bases 22 are made Elevating control can be carried out for an entirety under the driving of drive component simultaneously, improve support base 22 action uniformity and Stability, and the attachment structure of drive component and ball assembly 2 can be simplified.
Further, each loading plate 13 is all the loading plate 13 being formed by glass bar;As shown in Fig. 2 structure, groove 12 shape of cross section is rectangle, and the shape of cross section of groove 12 can also be the shape such as semicircle, trapezoidal.
Robot actions for convenience, along the orientation of at least two loading plates 13, shape between adjacent loading plate 13 In the gap 15 becoming, the width at least one gap 15 is 140mm.
In order to reduce the use cost of microscope carrier, drive component includes electro-motor, hydraulic oil pump or air pump, i.e. driving group The power source of part can be using the more conventional power source such as electro-motor, hydraulic oil pump or air pump.
When the drive component of above-mentioned microscope carrier adopts electro-motor as power source, multiple support bases 22 can be linked as one It is threaded hole, screw thread cooperation leading screw, is rotated by electrical motor driven leading screw and carry in screwed hole on the connecting plate 23 of body The plate 23 that is dynamically connected moves up and down along leading screw, so that multiple support base 22 carries out elevating movement simultaneously, and then driving is arranged at support Ball 21 on seat 22 is moved up and down, and realizes the switching between Support Position and initial position.
When the drive component of above-mentioned microscope carrier adopts hydraulic oil pump or air pump as power source it is also possible to by connecting plate 23 with The piston rod of hydraulic jack or cylinder is fixedly connected, and drives hydraulic jack or cylinder action, the company of making by hydraulic oil pump or air pump Fishplate bar 23 carries out linear reciprocating motion under the driving of piston rod, to realize elevating movement, so that multiple support base 22 enters simultaneously Row elevating movement, and then drive the volume ball 21 being arranged on support base 22 to be moved up and down, realize in Support Position with just Switching between beginning position.
Multiple support bases 22 of above-mentioned microscope carrier can form integral structure or single movement by connecting plate 23 Split type structure, now, need to be formed between each support base 22 and drive component and be in transmission connection so that drive component drive every The action of individual support base 22, and then drive ball 21 to move up and down, realize the switching between Support Position and initial position.
In the same manner, the power source that above-mentioned drive component adopts is not limited to electro-motor mentioned above, hydraulic oil pump or gas Pump, can also be same for ball assembly 2 can be made to realize the drive component of handoff functionality between Support Position and initial position When, according to the difference of the drive component adopting, select the transmission mechanism being adapted to drive component to realize the lifting of ball assembly 2 Function falls within well-known to those skilled in the art.
In order to improve the impact to substrate 3 of the service life and ball 21 of microscope carrier, the material of each ball 21 can be Stainless steel material, it would however also be possible to employ plastics, glass, rubber etc. meet the other materials of use requirement.
In another kind of specific embodiment, the body 1 of microscope carrier can also only include a loading plate 13, loading plate 13 One side surface forms the loading end 11 of body, and is provided with a groove 12 or multiple groove 12 in this side surface;
When being provided with a groove 12 in a side surface of loading plate 13, there are in groove 12 the multiple ball assemblies 2 of setting Space, and make the multiple balls 21 being arranged in groove 12 remain to smooth supporting substrate 3;
When being provided with multiple groove 12 in a side surface of loading plate 13, a ball can be provided with each groove 12 Assembly 2, so that multiple balls 21 supporting substrate 3 of the ball assembly 2 being arranged in multiple grooves 12, to realize above-mentioned microscope carrier Function.
Obviously, those skilled in the art the utility model embodiment can be carried out various change and modification without deviating from Spirit and scope of the present utility model.So, if these modifications of the present utility model and modification belong to the utility model right Within the scope of requirement and its equivalent technologies, then the utility model is also intended to comprise these changes and modification.

Claims (10)

1. a kind of microscope carrier, including body, described body is provided with loading end for bearing substrate it is characterised in that described body It is provided with the groove that opening is located at described loading end;
Also include lifting ball bearing mechanism, described lifting ball bearing mechanism includes drive component and the ball assembly located at described groove, Described drive component is in transmission connection with described ball assembly;Wherein:
Described ball assembly includes multiple balls;
Described drive component, for driving described ball assembly to carry out elevating movement along the direction vertical with described loading end, with Described ball assembly is made to be entirely located in the top of initial position in described groove and multiple described ball in multiple described balls Portion is located at same level and switches higher than between the Support Position of described loading end.
2. microscope carrier according to claim 1 is it is characterised in that described body includes at least two carryings of parallel arranged Plate, is respectively provided with gap between two often adjacent loading plates, a side surface of described at least two loading plates forms described carrying Face;In described at least two loading plates, a side surface of each loading plate is equipped with a described groove.
3. microscope carrier according to claim 2 is it is characterised in that described ball assembly is also included for installing the plurality of rolling Pearl and with described groove multiple support bases correspondingly, the plurality of support base is in transmission connection with described drive component.
4. microscope carrier according to claim 3 is it is characterised in that in the plurality of support base, each support base deviates from described One side surface of bottom portion of groove is provided with multiple spherical grooves, in each spherical groove roll be combined with a described ball and each described in The top surface of a part of all prominent corresponding support base of ball.
5. microscope carrier according to claim 3 is it is characterised in that the plurality of support base is integral type structure.
6. microscope carrier according to claim 2 is it is characterised in that each described loading plate is all the carrying being formed by glass bar Plate.
7. microscope carrier according to claim 2 it is characterised in that along described at least two loading plates orientation, adjacent Loading plate between in the gap that formed, the width at least one described gap is 140mm.
8. the microscope carrier according to any one of claim 1-7 is it is characterised in that the shape of cross section of described groove is rectangle.
9. the microscope carrier according to any one of claim 1-7 is it is characterised in that described drive component includes electro-motor, liquid Pressure oil pump or air pump.
10. the microscope carrier according to any one of claim 1-7 is it is characterised in that the material of each described ball is stainless steel Material.
CN201620851752.3U 2016-08-08 2016-08-08 Microscope carrier Expired - Fee Related CN205892021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620851752.3U CN205892021U (en) 2016-08-08 2016-08-08 Microscope carrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620851752.3U CN205892021U (en) 2016-08-08 2016-08-08 Microscope carrier

Publications (1)

Publication Number Publication Date
CN205892021U true CN205892021U (en) 2017-01-18

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107117458A (en) * 2017-05-25 2017-09-01 昆山国显光电有限公司 Glass rotating device and glass processing system
CN108455164A (en) * 2018-02-07 2018-08-28 京东方科技集团股份有限公司 Transfer assembly and transmission device
CN108482957A (en) * 2018-04-25 2018-09-04 新乡市东振机械制造有限公司 A kind of Plane Ball conveyer
CN110216589A (en) * 2019-07-04 2019-09-10 广东粤盛达自动化科技有限公司 A kind of top box device of product production line
CN111332795A (en) * 2020-03-26 2020-06-26 Tcl华星光电技术有限公司 Substrate conveying mechanism
CN112654724A (en) * 2018-06-26 2021-04-13 马西米利亚诺·比森 Support device for radiant tube

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107117458A (en) * 2017-05-25 2017-09-01 昆山国显光电有限公司 Glass rotating device and glass processing system
CN108455164A (en) * 2018-02-07 2018-08-28 京东方科技集团股份有限公司 Transfer assembly and transmission device
CN108482957A (en) * 2018-04-25 2018-09-04 新乡市东振机械制造有限公司 A kind of Plane Ball conveyer
CN112654724A (en) * 2018-06-26 2021-04-13 马西米利亚诺·比森 Support device for radiant tube
CN110216589A (en) * 2019-07-04 2019-09-10 广东粤盛达自动化科技有限公司 A kind of top box device of product production line
CN111332795A (en) * 2020-03-26 2020-06-26 Tcl华星光电技术有限公司 Substrate conveying mechanism

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170118