CN107132856A - Level-adjusting device and Level-adjusting method - Google Patents
Level-adjusting device and Level-adjusting method Download PDFInfo
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- CN107132856A CN107132856A CN201710335125.3A CN201710335125A CN107132856A CN 107132856 A CN107132856 A CN 107132856A CN 201710335125 A CN201710335125 A CN 201710335125A CN 107132856 A CN107132856 A CN 107132856A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/002—Active optical surveying means
- G01C15/004—Reference lines, planes or sectors
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Abstract
It is an object of the invention to provide a kind of Level-adjusting device and Level-adjusting method, the Level-adjusting method is used for the measurement point position adjustment of multiple parts to be adjusted in same predetermined level；Methods described includes：Thing to be triggered is set at the measurement point position of each part to be adjusted, and the thing to be triggered can be predetermined light triggering and send default trigger signal；Launch the default light, and the default light is the collimated ray propagated in the predetermined level；The position of each part to be adjusted is adjusted, until the thing to be triggered of the measurement point of each part to be adjusted sends the default trigger signal.Level-adjusting method and apparatus measuring method provided by the present invention is convenient, saves the activity duration, improves operating efficiency, and being capable of degree of improving the standard Adjustment precision.
Description
Technical field
The present invention relates to field of measuring technique, more particularly to a kind of Level-adjusting device and Level-adjusting method.
Background technology
In TFT (Thin Film Transistor, thin film transistor (TFT)) manufacturing process, by taking magnetron sputtering apparatus as an example,
Need Support tray etc. to carry out bearing glass substrate to transmit in equipment, and the transmission of Support tray is carried out by the row's roller of its underpart one
, if each roller is not in same level height, jolting and vibrating for Support tray can be caused, so as to cause glass substrate broken
Piece, therefore the levelness of each roller of adjustment is most important.
The method of each roller levelness of adjustment commonly used in the trade mainly uses laser collimator at present, measures each roller
Highly, carry out pair roller to be highly adjusted.But, because the roller of equipment is more, this method causes length the time required to measurement,
And the degree of accuracy is not high.
The content of the invention
It is an object of the invention to provide a kind of Level-adjusting device and Level-adjusting method, measuring method is convenient,
The activity duration is saved, operating efficiency is improved, and being capable of degree of improving the standard Adjustment precision.
Technical scheme provided by the present invention is as follows：
A kind of Level-adjusting method, for the measurement point position adjustment of multiple parts to be adjusted to be made a reservation in same
On horizontal plane；Methods described includes：
Thing to be triggered is set at the measurement point position of each part to be adjusted, and the thing to be triggered can be predetermined light and touch
Send out and send default trigger signal；
Launch the default light, and the default light is the collimated ray propagated in the predetermined level；
The position of each part to be adjusted is adjusted, until the thing to be triggered of the measurement point of each part to be adjusted sends institute
State default trigger signal.
Further, in the process, the thing to be triggered includes to send pre- in the case where the predetermined light is excited
The illuminating part of the light of standing wave length.
Further, the illuminating part includes that the amount of the fluorescence of predetermined wavelength can be sent in the case where the predetermined light is excited
Son point material and the quantum dot vector device for carrying the quanta point material, the quantum dot vector device are removably set
Put the measurement point in the part to be adjusted.
Further, the quantum dot vector device includes the nano-device of parcel or the quanta point material that adulterates.
Further, in the process, along light is preset described in the predeterminated level surface launching, specifically include：
Along predetermined light described in a horizontal surface launching, and the predetermined light is launched to a benchmark object of reference, when described
When the thing to be triggered that predetermined light triggers on predetermined benchmark part to be adjusted sends the predetermined trigger signal, in benchmark ginseng
According to the height of presently described predetermined light is marked on thing, and the predetermined level is used as using present level face；
Launch the default light, and ensure that the predetermined light is launched to the mark on the benchmark object of reference all the time
On.
Further, in the process, the position of each part to be adjusted is adjusted, until the survey of each part to be adjusted
Thing to be triggered at amount point sends the default trigger signal, specifically includes：
First set-up procedure：When the quantity of the part to be adjusted is more than preset value, multiple parts to be adjusted are described in
The predetermined light direction of the launch is arranged in order, including closest to the first part to be adjusted of the predetermined light launch point and except described
The multiple second parts to be adjusted outside first part to be adjusted；Wherein when adjustment in addition to the described first part to be adjusted the
During two parts to be adjusted, by treating positioned at the emitting side of the close predetermined light of current second part to be adjusted to be adjusted
The triggering thing of adjustment part is disassembled, the position of current second part to be adjusted to be adjusted of adjustment, until current to be adjusted
The thing to be triggered of measurement point of the second part to be adjusted send the default trigger signal；
According to above-mentioned first set-up procedure, it is sequentially adjusted in removing the described first portion to be adjusted along the predetermined light direction of the launch
The position of each second part to be adjusted outside part.
Further, in the process, the position of each part to be adjusted is adjusted, until the survey of each part to be adjusted
Thing to be triggered at amount point sends the default trigger signal, specifically includes：
Second set-up procedure：It is any to be adjusted when adjusting when the quantity of the part to be adjusted is less than or equal to preset value
During part, keep other parts to be adjusted constant, the position of the current part to be adjusted to be adjusted of adjustment, until current to be adjusted
The thing to be triggered of measurement point of part to be adjusted send the default trigger signal；
According to above-mentioned second set-up procedure, the position of each part to be adjusted is sequentially adjusted in along the predetermined light direction of the launch
Put.
Further, the part to be adjusted includes roller, and the measurement point of the part to be adjusted includes the roller
Horizontal level peak on outer peripheral face.
A kind of Level-adjusting device, for the measurement point position adjustment of multiple parts to be adjusted to be made a reservation in same
On horizontal plane；Described device includes：
For the thing to be triggered being arranged at the measurement point position of each part to be adjusted, the thing to be triggered can be predetermined
Light triggers and sends default trigger signal；
For the optical transmitting set along default light described in the predeterminated level surface launching；
And, the adjustment unit of the position for adjusting each part to be adjusted.
Further, the thing to be triggered includes that the hair of the light of predetermined wavelength can be sent in the case where the predetermined light is excited
Light part.
Further, the illuminating part includes that the amount of the fluorescence of predetermined wavelength can be sent in the case where the predetermined light is excited
Son point material and the quantum dot vector device for carrying the quanta point material, the quantum dot vector device are removably set
Put the measurement point in the part to be adjusted.
Further, the quantum dot vector device includes the nano-device of parcel or the quanta point material that adulterates.
What the present invention was brought has the beneficial effect that：
Level-adjusting method and device provided by the present invention, can be predetermined light triggering using thing to be triggered and send out
Go out the characteristic of default trigger signal, on the measurement point position that thing to be triggered is arranged on to each part to be adjusted, by predetermined water
Launch collimated ray in plane, if the thing to be triggered on part to be adjusted does not send trigger signal, illustrate that the thing to be triggered is not located
In on correct position, then continue the position of adjustment part to be adjusted, untill thing to be triggered sends trigger signal, this adjustment
Mode, than it is traditional using method of laser alignment test by the way of it is more convenient, the activity duration can be saved, improve operating efficiency.
Brief description of the drawings
Fig. 1 represents the schematic diagram for the Level-adjusting method that the embodiment of the present invention is provided；
Fig. 2 represents the structural representation for the Level-adjusting device that the embodiment of the present invention is provided；
Fig. 3 represents the step S2 for the Level-adjusting method that the embodiment of the present invention is provided schematic diagram；
Fig. 4 represents showing for the step S3 for the Level-adjusting method that the embodiment of the present invention is provided the first embodiment
It is intended to；
Fig. 5 represents showing for the step S3 for the Level-adjusting method that the embodiment of the present invention is provided second of embodiment
It is intended to.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme to the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is this hair
Bright a part of embodiment, rather than whole embodiments.Based on described embodiments of the invention, ordinary skill
The every other embodiment that personnel are obtained, belongs to the scope of protection of the invention.
It is long for adjusting measurement required time during roller levelness in the prior art, and the not high technical problem of the degree of accuracy,
The invention provides a kind of Level-adjusting device and Level-adjusting method, measuring method is convenient, saves the activity duration, improves
Operating efficiency, and being capable of degree of improving the standard Adjustment precision.
A kind of Level-adjusting method provided by the present invention, for by the measurement point position adjustment of multiple parts to be adjusted
To in same predetermined level；As depicted in figs. 1 and 2, methods described includes：
Step S1, setting thing 200 to be triggered, the thing 200 to be triggered at the measurement point position of each part 100 to be adjusted
Light triggering can be predetermined and default trigger signal is sent；
Step S2, the transmitting default light, and the default light is the collimation propagated in the predetermined level
Light；
Step S3, each part 100 to be adjusted of adjustment position, until the measurement point of each part 100 to be adjusted
Thing 200 to be triggered sends the default trigger signal.
Level-adjusting method provided by the present invention, can be predetermined light triggering using thing 200 to be triggered and send
On the characteristic of default trigger signal, the measurement point position that thing 200 to be triggered is arranged on to each part to be adjusted 100, by pre-
Determine to launch collimated ray on horizontal plane, if the thing to be triggered 200 on part to be adjusted 100 does not send trigger signal, illustrate that this is treated
Triggering thing 200 is not on correct position, then continues to adjust the position of part 100 to be adjusted, until thing 200 to be triggered sends tactile
Untill signalling, this adjustment mode, than it is traditional using method of laser alignment test by the way of it is more convenient, operation can be saved
Time, improve operating efficiency.
It should be noted that Level-adjusting method provided by the present invention goes for multiple under a variety of occasions waiting to adjust
The Level-adjusting of integeral part 100, for example, going for the level of multiple rollers in the base plate transfer device of bearing substrate
Degree adjustment.
Below just by taking the levelness that the Level-adjusting method adjusts multiple rollers in base plate transfer device as an example, next pair
The present invention is described in more detail.
Wherein, when the Level-adjusting method is used for the Level-adjusting of multiple rollers in base plate transfer device, roller
Upper horizontal degree need in same level, to support and transmit substrate, therefore, the survey of the part to be adjusted 100 of roller
Amount point position is the horizontal level peak on the outer peripheral face of roller, and the thing 200 to be triggered can be arranged on the outer of roller
Horizontal level peak on side face.
In embodiment provided by the present invention, it is preferred that in the process, the thing 200 to be triggered includes can
The illuminating part of the light of predetermined wavelength is sent in the case where the predetermined light is excited.
Using such scheme, the thing 200 to be triggered can be excited lower luminous using illuminating part in predetermined light
Characteristic, the collimated ray launched in predetermined level, when the horizontal level of adjustment roller, if positioned at roller horizontal level highest
When illuminating part at point does not light, the level height for illustrating roller not enough, continues to adjust the height of roller, until the level of roller
Untill illuminating part at the peak of position is luminous, this mode is beneficial to operating personnel when adjusting the position of roller more intuitively
Observation.
It should be noted that in actual applications, the thing 200 to be triggered, which can also be, to swash in the predetermined light
Give and send other kinds of trigger signal, for example, sending electric trigger signal etc., above preferred embodiment is pre- using illuminating part
The mode of light excited light-emitting is determined compared with other modes, with more directly perceived, the advantages of structure is more simple of observation.
In addition, in embodiment provided by the present invention, it is preferred that the illuminating part includes can be in the predetermined light
The quanta point material for the fluorescence for sending predetermined wavelength and the quantum dot vector device for carrying the quanta point material are excited down,
The quantum dot vector device is removably disposed in the measurement point of the part to be adjusted 100.It is preferred that, the quantum dot
Carrier device includes the nano-device of parcel or the quanta point material that adulterates.
Quantum dot (Quantum Dot, QD), also referred to as semiconductor nanocrystals body, are that one kind can receive exciting light generation
The nano particle of fluorescence.QD is as a kind of new inorganic fluorescent nano material, because of the light of its unique photoluminescent property-excellent
Spectral property and photochemical stability, are widely used in numerous areas.QD particle diameter very little (about 2~10nm), electronics and hole
By quantum confinement, motion of the QD internal electrons in all directions is all limited, significant quantum limitation effect (Quantum
Confinement Effect) can band become the discrete energy levels with molecular characterization, therefore make QD that there is unique optics
Property.QD fluorescent characteristics are as follows：Very strong fluorescent emission ability；Optical stability is high；Excite optical range very wide, Same Wavelength
Light can excite different Q D；Multiple color can be selected, such as red, blue, green etc.；Launch wavelength can be by changing QD particle size
With the composition material QD that to prepare a variety of fluorescence spectral characteristics different；And peak type is sharp, and symmetry is good.Various sizes of quantum dot
Color reference performance is different.
It is exactly the fluorescent effect using quantum dot in such scheme, the quantum dot vector device of quanta point material will be carried
Part is arranged on the horizontal level peak of roller surface using the mode such as attaching, and default light can be laser, by laser come
Excitation quantum point lights.Quanta point material can be wrapped up or be adulterated using nano-device, and the quanta point material is enclosed with
Various ways, can be wrapped up etc. using nano material or liposome, and size that can be according to demand, brightness select to wrap
The quantity for the quantum dot wrapped up in；The nano-device can be quantum dot fluorescence nanosphere, and it is using nanosphere as carrier, by quantum
The assembling of point material is embedded on nanosphere, security higher the advantages of stronger, more stable with fluorescence signal, due to amount
Son point material is carried using nano-device, is nm ranks, so the ratio of precision of Level-adjusting is higher.
In addition, in embodiment provided by the present invention, it is preferred that as shown in Fig. 2 in the process, along described pre-
Light is preset described in fixed horizontal surface launching, is specifically included：
Along predetermined light described in a horizontal surface launching, and the predetermined light is launched to a benchmark object of reference 300, works as institute
When stating the thing to be triggered 200 that predetermined light triggered on predetermined benchmark part 100 to be adjusted and sending the predetermined trigger signal, in institute
State and mark 301 on benchmark object of reference to the height of presently described predetermined light, and the predetermined water is used as using present level face
Plane；
Launch the default light, and ensure that the predetermined light is launched to the mark on the benchmark object of reference all the time
On 301.
Using such scheme, to along default light described in a predeterminated level surface launching, it is necessary to ensure the described pre- of transmitting
If light is in the predetermined level all the time, wherein the predetermined level can be by adjusting each part to be adjusted
Before 100, using a part 100 to be adjusted in each part 100 to be adjusted as predetermined benchmark part 100 to be adjusted, send
The default light of collimation, excites the thing to be triggered 200 on predetermined benchmark part 100 to be adjusted so that thing 200 to be triggered is sent
Trigger signal, now, carries out mark on benchmark object of reference, records the height of now described predetermined benchmark part 100 to be adjusted,
Then when adjusting the height of other each parts 100 to be adjusted so that the predetermined light is launched to the basic parameter all the time
On the mark 301 of thing, ensure the levelness of the default light with this.
Illustrate two kinds of preferred embodiments of Level-adjusting method provided by the present invention below.
Embodiment 1
In the present embodiment, if the quantity of part to be adjusted 100 is more, for example, the roller in base plate transfer device
Quantity is more, presets light after the thing to be triggered 200 through on each part 100 to be adjusted, light energy can gradually weaken, that
The emitting side that the range transmission of part 100 to be adjusted presets light is more remote, and it is weaker to may result in trigger signal, therefore, at this
In embodiment, the Level-adjusting method includes：
Step S11, setting thing 200 to be triggered, the thing to be triggered at the measurement point position of each part 100 to be adjusted
200 can be predetermined light triggering and send default trigger signal；
Step S12, the transmitting default light, and the default light is the collimation propagated in the predetermined level
Light；
Step S13, each part 100 to be adjusted of adjustment position, until the measurement point of each part 100 to be adjusted
Thing 200 to be triggered sends the default trigger signal.
Wherein, in the step S12, before each part 100 to be adjusted is adjusted, by each part 100 to be adjusted
One part 100 to be adjusted sends the default light of collimation, excites the predetermined benchmark as predetermined benchmark part 100 to be adjusted
Thing to be triggered 200 on part 100 to be adjusted so that thing 200 to be triggered sends trigger signal, now, in benchmark object of reference 300
On carry out mark, record the height of now described predetermined benchmark part 100 to be adjusted, then adjusting other each parts to be adjusted
During 100 height so that the predetermined light is launched to the mark of the basic parameter thing all the time, ensure described default with this
The levelness of light.
The step S13, is specifically included：
First set-up procedure：When the quantity of the part 100 to be adjusted is more than preset value, multiple parts 100 to be adjusted
It is arranged in order along the predetermined light direction of the launch, includes the first part to be adjusted of the closest predetermined light launch point
100 and the multiple second parts 100 to be adjusted in addition to the described first part 100 to be adjusted；Wherein when adjustment removes described first
During the second part 100 to be adjusted outside part 100 to be adjusted, by positioned at current second part 100 to be adjusted to be adjusted
Triggering thing close to the part to be adjusted 100 of the emitting side of the predetermined light is disassembled, and adjusts currently to be adjusted second
The position of part 100 to be adjusted, until the thing to be triggered 200 of the measurement point of current second part 100 to be adjusted to be adjusted
Send the default trigger signal；
According to above-mentioned first set-up procedure, it is sequentially adjusted in removing the described first portion to be adjusted along the predetermined light direction of the launch
The position of each second part 100 to be adjusted outside part 100.
By taking the Level-adjusting method adjustment roller provided in the present embodiment as an example, the method provided the present embodiment
It is described in detail：
First, as shown in figure 3, the levelness of the default light (for example, laser) of adjustment collimation, is excited close to default light hair
The illuminating part 201 penetrated on first roller 101 of side (that is, the side where optical transmitting set 400), makes illuminating part 201 light, and
Mark 301 is carried out on benchmark object of reference 300, the level height of first roller 101 is recorded；
Then, as shown in figure 4, removing the illuminating part 201 on first roller 101, the position of optical transmitting set 400 is preset not
Become, adjust the height of second roller 102, untill the illuminating part 202 on second roller 102 is luminous, and the like,
The direction of the launch according to the default light is sequentially adjusted in the position of each roller, untill the adjustment of all rollers is completed.
Embodiment 2
In the present embodiment, if the quantity of part to be adjusted 100 is few, light is preset through each part to be adjusted
, will not be very big on the influence of trigger signal power although light energy can gradually weaken after thing to be triggered 200 on 100, this
When, the Level-adjusting method includes：
Step S21, setting thing 200 to be triggered, the thing to be triggered at the measurement point position of each part 100 to be adjusted
200 can be predetermined light triggering and send default trigger signal；
Step S22, the transmitting default light, and the default light is the collimation propagated in the predetermined level
Light；
Step S23, each part 100 to be adjusted of adjustment position, until the measurement point of each part 100 to be adjusted
Thing 200 to be triggered sends the default trigger signal.
Wherein, in the step S22, before each part 100 to be adjusted is adjusted, by each part 100 to be adjusted
One part 100 to be adjusted sends the default light of collimation, excites the predetermined benchmark as predetermined benchmark part 100 to be adjusted
Thing to be triggered 200 on part 100 to be adjusted so that thing 200 to be triggered sends trigger signal, now, in benchmark object of reference 300
On carry out mark, record the height of now described predetermined benchmark part 100 to be adjusted, then adjusting other each parts to be adjusted
During 100 height so that the predetermined light is launched to the mark of the basic parameter thing all the time, ensure described default with this
The levelness of light.
The step S23, is specifically included：
Second set-up procedure：When the quantity of the part 100 to be adjusted is less than or equal to preset value, wait to adjust when adjustment is any
During integeral part 100, keep other parts 100 to be adjusted constant, the position of the current part to be adjusted 100 to be adjusted of adjustment, directly
Thing to be triggered 200 to the measurement point of current part to be adjusted 100 to be adjusted sends the default trigger signal；
According to above-mentioned second set-up procedure, each part to be adjusted 100 is sequentially adjusted in along the predetermined light direction of the launch
Position.
By taking the Level-adjusting method adjustment roller provided in the present embodiment as an example, the method provided the present embodiment
It is described in detail：
First, as shown in figure 3, the levelness of the default light (for example, laser) of adjustment collimation, is excited close to default light hair
The illuminating part 201 penetrated on first roller 101 of side, makes illuminating part 201 light, and carries out on benchmark object of reference 300 mark
301, record the level height of first roller 101；
Then, as shown in figure 4, the illuminating part 201 retained on first roller 101 is constant, the position of optical transmitting set is preset
It is constant, the height of second roller 102 is adjusted, untill the illuminating part 202 on second roller 102 is luminous, and class successively
Push away, the position of each roller is sequentially adjusted according to the direction of the launch of the default light, untill the adjustment of all rollers is completed.
A kind of Level-adjusting device suitable for above-mentioned Level-adjusting method is additionally provided in embodiments of the invention,
For the measurement point position adjustment of multiple parts 100 to be adjusted to be extremely in into same predetermined level；As shown in Fig. 2 described
Device includes：
For the thing to be triggered 200 being arranged at the measurement point position of each part to be adjusted 100, the thing 200 to be triggered
Light triggering can be predetermined and default trigger signal is sent；
For the optical transmitting set 400 along default light described in the predeterminated level surface launching；
And, the adjustment unit 500 of the position for adjusting each part to be adjusted 100.
Level-adjusting device provided by the present invention, it is possible to use thing 200 to be triggered can be predetermined light triggering and
The characteristic of default trigger signal is sent, on the measurement point position that thing 200 to be triggered is arranged on to each part to be adjusted 100, is passed through
Launch collimated ray in predetermined level, if the thing to be triggered 200 on part to be adjusted 100 does not send trigger signal, explanation
The thing 200 to be triggered is not on correct position, then continues to adjust the position of part 100 to be adjusted, until thing 200 to be triggered is sent out
Untill going out trigger signal, this adjustment mode, than it is traditional using method of laser alignment test by the way of it is more convenient, can save
Activity duration, improve operating efficiency.
It should be noted that Level-adjusting device provided by the present invention goes for multiple under a variety of occasions waiting to adjust
The Level-adjusting of integeral part 100, for example, going for the level of multiple rollers in the base plate transfer device of bearing substrate
Degree adjustment.
Below just by taking the levelness that the Level-adjusting method adjusts multiple rollers in base plate transfer device as an example, next pair
The present invention is described in more detail.
Wherein, when the Level-adjusting method is used for the Level-adjusting of multiple rollers in base plate transfer device, roller
Upper horizontal degree need in same level, to support and transmit substrate, therefore, the survey of the part to be adjusted 100 of roller
Amount point position is the horizontal level peak on the outer peripheral face of roller, and the thing 200 to be triggered can be arranged on the outer of roller
Horizontal level peak on side face.
In embodiment provided by the present invention, it is preferred that the thing 200 to be triggered includes can be in the predetermined light
Excite down the illuminating part for the light for sending predetermined wavelength.
Using such scheme, the thing 200 to be triggered can be excited lower luminous using illuminating part in predetermined light
Characteristic, the collimated ray launched in predetermined level, when the horizontal level of adjustment roller, if positioned at roller horizontal level highest
When illuminating part at point does not light, the level height for illustrating roller not enough, continues to adjust the height of roller, until the level of roller
Untill illuminating part at the peak of position is luminous, this mode is beneficial to operating personnel when adjusting the position of roller more intuitively
Observation.
It should be noted that in actual applications, the thing 200 to be triggered, which can also be, to swash in the predetermined light
Give and send other kinds of trigger signal, for example, sending electric trigger signal etc., above preferred embodiment is pre- using illuminating part
The mode of light excited light-emitting is determined compared with other modes, with more directly perceived, the advantages of structure is more simple of observation.
In addition, in embodiment provided by the present invention, it is preferred that the illuminating part includes can be in the predetermined light
The quanta point material for the fluorescence for sending predetermined wavelength and the quantum dot vector device for carrying the quanta point material are excited down,
The quantum dot vector device is removably disposed in the measurement point of the part to be adjusted 100.It is preferred that, the quantum dot
Carrier device includes the nano-device of parcel or the quanta point material that adulterates.
Quantum dot (Quantum Dot, QD), also referred to as semiconductor nanocrystals body, are that one kind can receive exciting light generation
The nano particle of fluorescence.QD is as a kind of new inorganic fluorescent nano material, because of the light of its unique photoluminescent property-excellent
Spectral property and photochemical stability, are widely used in numerous areas.QD particle diameter very little (about 2~10nm), electronics and hole
By quantum confinement, motion of the QD internal electrons in all directions is all limited, significant quantum limitation effect (Quantum
Confinement Effect) can band become the discrete energy levels with molecular characterization, therefore make QD that there is unique optics
Property.QD fluorescent characteristics are as follows：Very strong fluorescent emission ability；Optical stability is high；Excite optical range very wide, Same Wavelength
Light can excite different Q D；Multiple color can be selected, such as red, blue, green etc.；Launch wavelength can be by changing QD particle size
With the composition material QD that to prepare a variety of fluorescence spectral characteristics different；And peak type is sharp, and symmetry is good.Various sizes of quantum dot
Color reference performance is different.
It is exactly the fluorescent effect using quantum dot in such scheme, the quantum dot vector device of quanta point material will be carried
Part is arranged on the horizontal level peak of roller surface using the mode such as attaching, and default light can be laser, by laser come
Excitation quantum point lights.Quanta point material can be wrapped up or be adulterated using nano-device, and the quanta point material is enclosed with
Various ways, can be wrapped up etc. using nano material or liposome, and size that can be according to demand, brightness select to wrap
The quantity for the quantum dot wrapped up in；The nano-device can be quantum dot fluorescence nanosphere, and it is using nanosphere as carrier, by quantum
The assembling of point material is embedded on nanosphere, security higher the advantages of stronger, more stable with fluorescence signal, due to amount
Son point material is carried using nano-device, is nm ranks, so the ratio of precision of Level-adjusting is higher.
It should be noted that the nano-device can be removably disposed in the portion to be adjusted by modes such as stickups
On part 100.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and replacement can also be made, these improve and replaced
Also it should be regarded as protection scope of the present invention.
Claims (12)
1. a kind of Level-adjusting method, for the measurement point position adjustment of multiple parts to be adjusted to be extremely in into same predetermined water
In plane；Characterized in that, methods described includes：
Thing to be triggered is set at the measurement point position of each part to be adjusted, the thing to be triggered can be predetermined light triggering and
Send default trigger signal；
Launch the default light, and the default light is the collimated ray propagated in the predetermined level；
The position of each part to be adjusted is adjusted, until the thing to be triggered of the measurement point of each part to be adjusted sends described pre-
If trigger signal.
2. Level-adjusting method according to claim 1, it is characterised in that
In the process, the thing to be triggered includes that the hair of the light of predetermined wavelength can be sent in the case where the predetermined light is excited
Light part.
3. Level-adjusting method according to claim 2, it is characterised in that
The illuminating part includes the quanta point material and use that the fluorescence of predetermined wavelength can be sent in the case where the predetermined light is excited
In the quantum dot vector device for carrying the quanta point material, the quantum dot vector device, which is removably disposed in, described to be waited to adjust
The measurement point of integeral part.
4. Level-adjusting method according to claim 3, it is characterised in that
The quantum dot vector device includes the nano-device of parcel or the quanta point material that adulterates.
5. Level-adjusting method according to claim 1, it is characterised in that
In the process, along light is preset described in the predeterminated level surface launching, specifically include：
Along predetermined light described in a horizontal surface launching, and the predetermined light is launched to a benchmark object of reference, when described predetermined
When the thing to be triggered that light triggers on predetermined benchmark part to be adjusted sends the predetermined trigger signal, in the benchmark object of reference
On the height of presently described predetermined light is marked, and the predetermined level is used as using present level face；
Launch the default light, and ensure that the predetermined light is launched to the mark on the benchmark object of reference all the time.
6. Level-adjusting method according to claim 1, it is characterised in that
In the process, adjust the position of each part to be adjusted, until the measurement point of each part to be adjusted wait touch
Stimulating food sends the default trigger signal, specifically includes：
First set-up procedure：When the quantity of the part to be adjusted is more than preset value, multiple parts to be adjusted make a reservation for along described
The light direction of the launch is arranged in order, including closest to the first part to be adjusted of the predetermined light launch point and except described first
The multiple second parts to be adjusted outside part to be adjusted；Second the treating in addition to the described first part to be adjusted wherein when adjustment
When adjusting part, by positioned at the to be adjusted of the emitting side of the close predetermined light of current second part to be adjusted to be adjusted
The triggering thing of part is disassembled, the position of current second part to be adjusted to be adjusted of adjustment, until current to be adjusted the
The thing to be triggered of the measurement point of two parts to be adjusted sends the default trigger signal；
According to above-mentioned first set-up procedure, along the predetermined light direction of the launch be sequentially adjusted in except the described first part to be adjusted it
The position of each second outer part to be adjusted.
7. Level-adjusting method according to claim 1, it is characterised in that
In the process, adjust the position of each part to be adjusted, until the measurement point of each part to be adjusted wait touch
Stimulating food sends the default trigger signal, specifically includes：
Second set-up procedure：When the quantity of the part to be adjusted is less than or equal to preset value, when any part to be adjusted of adjustment
When, keep other parts to be adjusted constant, the position of the current part to be adjusted to be adjusted of adjustment is treated until currently to be adjusted
The thing to be triggered for adjusting the measurement point of part sends the default trigger signal；
According to above-mentioned second set-up procedure, the position of each part to be adjusted is sequentially adjusted in along the predetermined light direction of the launch.
8. Level-adjusting method according to claim 1, it is characterised in that the part to be adjusted includes roller, institute
Stating the measurement point of part to be adjusted includes the horizontal level peak on the outer peripheral face of the roller.
9. a kind of Level-adjusting device, for the measurement point position adjustment of multiple parts to be adjusted to be extremely in into same predetermined water
In plane；Characterized in that, described device includes：
For the thing to be triggered being arranged at the measurement point position of each part to be adjusted, the thing to be triggered can be predetermined light
Trigger and send default trigger signal；
For the optical transmitting set along default light described in the predeterminated level surface launching；
And, the adjustment unit of the position for adjusting each part to be adjusted.
10. Level-adjusting device according to claim 9, it is characterised in that
The thing to be triggered includes that the illuminating part of the light of predetermined wavelength can be sent in the case where the predetermined light is excited.
11. Level-adjusting device according to claim 10, it is characterised in that
The illuminating part includes the quanta point material and use that the fluorescence of predetermined wavelength can be sent in the case where the predetermined light is excited
In the quantum dot vector device for carrying the quanta point material, the quantum dot vector device, which is removably disposed in, described to be waited to adjust
The measurement point of integeral part.
12. Level-adjusting device according to claim 11, it is characterised in that
The quantum dot vector device includes the nano-device of parcel or the quanta point material that adulterates.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710335125.3A CN107132856B (en) | 2017-05-12 | 2017-05-12 | Levelness adjusting device and levelness adjusting method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710335125.3A CN107132856B (en) | 2017-05-12 | 2017-05-12 | Levelness adjusting device and levelness adjusting method |
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| CN107132856A true CN107132856A (en) | 2017-09-05 |
| CN107132856B CN107132856B (en) | 2020-08-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139487A (en) * | 2019-06-28 | 2020-12-29 | 张家港宏昌钢板有限公司 | Infrared light beam positioning and mounting device for tundish sizing nozzle and mounting method thereof |
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| CN101163942A (en) * | 2005-05-10 | 2008-04-16 | 天宝导航有限公司 | Method and apparatus for optical correction of a laser beam |
| CN201107030Y (en) * | 2007-11-08 | 2008-08-27 | 周民 | Digital measuring device of orbital straightness |
| JP4987754B2 (en) * | 2008-02-26 | 2012-07-25 | 株式会社東芝 | Base leveling device |
| CN103204463A (en) * | 2013-03-20 | 2013-07-17 | 中国人民解放军国防科学技术大学 | Method for assembling ordered quantum dot matrix based on electrostatic potential well |
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2017
- 2017-05-12 CN CN201710335125.3A patent/CN107132856B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101163942A (en) * | 2005-05-10 | 2008-04-16 | 天宝导航有限公司 | Method and apparatus for optical correction of a laser beam |
| CN201107030Y (en) * | 2007-11-08 | 2008-08-27 | 周民 | Digital measuring device of orbital straightness |
| JP4987754B2 (en) * | 2008-02-26 | 2012-07-25 | 株式会社東芝 | Base leveling device |
| CN103204463A (en) * | 2013-03-20 | 2013-07-17 | 中国人民解放军国防科学技术大学 | Method for assembling ordered quantum dot matrix based on electrostatic potential well |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112139487A (en) * | 2019-06-28 | 2020-12-29 | 张家港宏昌钢板有限公司 | Infrared light beam positioning and mounting device for tundish sizing nozzle and mounting method thereof |
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| CN107132856B (en) | 2020-08-04 |
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