CN208044235U - The adjusting apparatus of liquid crystal display - Google Patents
The adjusting apparatus of liquid crystal display Download PDFInfo
- Publication number
- CN208044235U CN208044235U CN201820506847.0U CN201820506847U CN208044235U CN 208044235 U CN208044235 U CN 208044235U CN 201820506847 U CN201820506847 U CN 201820506847U CN 208044235 U CN208044235 U CN 208044235U
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- China
- Prior art keywords
- liquid crystal
- crystal display
- chassis
- driving
- adjusting apparatus
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- 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
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model discloses a kind of adjusting apparatus of liquid crystal display, belong to liquid crystal display manufacturing field.It is intended to provide and a kind of rotating liquid crystal display to the adjusting apparatus of specified angle, its key points of the technical solution are that including pedestal, being set on the base supporting rack, it is additionally provided on pedestal for adjusting liquid crystal display to the adjustment mechanism of positive X direction and Y-direction central position, support frame as described above includes support plate and the holder that is arranged in support plate, holder is used to support liquid crystal display, frame bottom is installed with chassis, and the driving mechanism for driving chassis to rotate is equipped between chassis and support plate.It is rotated by rotating mechanism driving arm and the liquid crystal display being arranged on holder, liquid crystal display is rotated to specified angle, manipulator is facilitated to capture.
Description
Technical field
The utility model is related to liquid crystal display manufacturing field, more particularly to a kind of adjusting apparatus of liquid crystal display.
Background technology
On the assembly line of the automated production of liquid crystal display, to realize the automatic transfer of material, need to utilize sucker
Or liquid crystal display is accurately captured and is transferred to the enterprising line position of its adjusting apparatus and sets adjusting by manipulator so that liquid crystal display can be by accurately fixed
Position is in supporting table, in order to keep the position of liquid crystal display accurate in the next step.
Currently, the Chinese patent that notification number is 201007767Y discloses a kind of adjusting apparatus of liquid crystal display, it includes bottom
Seat, the supporting table being arranged on the pedestal, a pair for being arranged on the pedestal and open and close movement being done in X direction
X is arranged on the pedestal to movable stand and a pair of of the Y-direction that can do open and close movement along the Y-direction perpendicular to X-direction moves
Frame, a pair of of X are arranged to movable stand and are located at the both sides of the supporting table, a pair of of Y-direction in X direction
The both sides of the supporting table are arranged along Y-direction and be also located to movable stand, it is characterized in that：It is also set up on the pedestal
It is described to be additionally provided with driving to adjustment mechanism by the X that a pair of of the X for having driving described is moved synchronously to movable stand on the pedestal
The Y-direction adjustment mechanism that a pair of of Y-direction movable stand moves synchronously.
But in real process, liquid crystal display can be due to other component sometimes collision or other reasons can cause liquid crystal display to revolve
Turn certain angle, deviates X-direction and Y-direction.
Utility model content
The purpose of this utility model is to provide a kind of adjusting apparatus of liquid crystal display, and liquid crystal display can be rotated to finger by having
The advantages of determining angle.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of adjusting apparatus of liquid crystal display, including pedestal, be set on the base supporting rack is additionally provided on pedestal for by liquid
Crystalline substance screen is adjusted to the adjustment mechanism of positive X direction and Y-direction central position, and support frame as described above includes that support plate and setting are supporting
Holder on disk, holder are used to support liquid crystal display, and frame bottom is installed with chassis, are equipped between chassis and support plate for driving
The driving mechanism of chassis rotation.
By using above-mentioned technical proposal, when liquid crystal display needs gyration partially, driving mechanism drives chassis rotation, chassis
Drive the holder pivots that are disposed thereon, holder that liquid crystal display placed thereon is driven to rotate, by the deviation angle of liquid crystal display into
Row correction.
Further setting：The driving mechanism includes the rotary shaft being arranged between support plate and chassis, rotary shaft top
It is fixedly connected with chassis, rotary shaft bottom end is rotatablely connected with chassis, is equipped between chassis and support plate for driving rotation shaft rotation
Dynamic drive component.
By using above-mentioned technical proposal, drive component drives rotary shaft rotation, rotary shaft to drive chassis rotation, and chassis is just
Holder can be driven and be positioned over liquid crystal display on holder and rotated.
Further setting：The driving component includes fixed driven wheel of differential on the rotary shaft and is nibbled with driven wheel of differential
The drive bevel gear of conjunction, support plate are equipped with the servo motor for driving drive bevel gear to rotate, the output shaft of servo motor
It is fixedly connected with drive bevel gear.
By using above-mentioned technical proposal, servo motor drives drive bevel gear rotation, drive bevel gear with from mantle tooth
Wheel engagement, can drive rotary shaft to rotate in this way, simple in structure, easy to operate.
Further setting：The driving component includes fixed worm gear on the rotary shaft and the worm screw with worm gear, branch
Support plate is equipped with the driving motor for driving worm screw to rotate, and the output shaft of driving motor is fixedly connected with worm screw.
By using above-mentioned technical proposal, driving motor drives worm screw rotation, worm and wheel engagement driving worm gear to rotate,
Rotary shaft can be driven to rotate in this way, since worm and gear has self-locking function so that chassis rotation is more stablized.
Further setting：The driving mechanism includes the rotary cylinder being installed in support plate, the output end of rotary cylinder
It is fixedly connected with chassis.
By using above-mentioned technical proposal, chassis rotation is driven by rotary cylinder, it is simple in structure, it is easy to operate, and
Cost is low.
Further setting：The holder includes several supporting rods, and several supporting rods are in regularly arranged, are arranged on supporting rod
Sleeve, compression spring is arranged on supporting rod, and sleeve is located above compression spring and is contradicted with compression spring.
By using above-mentioned technical proposal, sleeve has cushioning effect for liquid crystal display placed thereon, works as liquid crystal display
When being hit, the ratio of liquid crystal display fragment is reduced.
Further setting：The supporting rod offers vertical straight slot, and sleeve bottom end is equipped with the limit being set in straight slot
Bolt.
By using above-mentioned technical proposal, limited bolt is stuck in straight slot, can be detached from supporting rod to avoid sleeve in this way.
Further setting：The sleeve top is equipped with top plate, and top plate is made of anti-slip rubber.
By using above-mentioned technical proposal, top plate is supported using anti-slip rubber, it is possible to increase the frictional force of liquid crystal display and top plate,
So that liquid crystal display is more stablized in top plate.
In conclusion the utility model has the advantages that：
1, it is rotated, liquid crystal display is rotated to specified by rotating mechanism driving arm and the liquid crystal display being arranged on holder
Angle, facilitate manipulator to capture；
2, there is elastic support by setting, in this way when other component collides liquid crystal display, there is buffering effect, drop
The broken screen probability of low liquid crystal display.
Description of the drawings
Fig. 1 is the structural schematic diagram of 1 middle regulator of embodiment；
Fig. 2 is the structural schematic diagram for showing driving mechanism in embodiment 1；
Fig. 3 is the explosive view of supporting rod and sleeve in embodiment 1；
Fig. 4 is the structural schematic diagram for showing driving mechanism in embodiment 2；
Fig. 5 is the structural schematic diagram for showing driving mechanism in embodiment 3.
In figure, 1, pedestal；2, supporting rack；21, support plate；22, holder；221, supporting rod；222, sleeve；223, compression spring；
224, top plate；225, limited bolt；226, straight slot；23, chassis；3, X-direction adjustment mechanism；4, Y direction adjustment mechanism；5, it drives
Motivation structure；51, rotary shaft；52, drive component；521, drive bevel gear；522, driven wheel of differential；523, servo motor；524,
Worm gear；525, worm screw；526, driving motor；53, rotary cylinder.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1：A kind of adjusting apparatus of liquid crystal display, as shown in Figure 1, including pedestal 1, pedestal 1 is equipped with and is used to support
The supporting rack 2 of liquid crystal display, pedestal 1 are equipped with adjustment mechanism, and regulating mechanism includes X-direction adjustment mechanism 3 and Y direction adjustment
Mechanism 4, X-direction mechanism adjust liquid crystal display to the middle position of X-direction, Y direction adjustment mechanism 4 by liquid crystal display adjust to
The middle position of Y-direction, X-direction adjustment mechanism 3 adjust liquid crystal display to middle position with the cooperation of Y direction adjustment mechanism 4
Manipulator is facilitated to capture.
As shown in Fig. 2, supporting rack 2 includes support plate 21 and the holder 22 being arranged in support plate 21, holder 22 is for branch
Liquid crystal display is supportted, the fixed chassis 23 in 22 bottom of holder is equipped with the drive for driving chassis 23 to rotate between support plate 21 and chassis 23
Motivation structure 5, by driving chassis 23 to rotate, chassis 23 drives holder 22 and the liquid crystal display being arranged on holder 22 rotation, will
The liquid crystal display of angle offset is rectified a deviation, and on the one hand manipulator is facilitated to capture, and on the other hand prevents adjustment mechanism from adjusting liquid crystal display
When position, liquid crystal display extruding is damaged.
As shown in Figures 2 and 3, holder 22 includes several supporting rods 221, and supporting rod 221 is installed on chassis 23, several supports
Bar 221 is rounded to be arranged on chassis 23.Sleeve 222 and compression spring 223 are arranged on supporting rod 221, compression spring 223 is located at sleeve
222 lower sections are simultaneously contradicted with compression spring 223, and supporting rod 221 offers vertical straight slot 226, and 222 bottom end of sleeve is equipped with and is set in straight slot
Limited bolt 225 in 226.In this way so that when liquid crystal display is placed on 222 top of sleeve, compression spring 223 can be buffered effectively, be reduced rigid
Property collision, reduce the broken screen probability of liquid crystal display.And it is arranged with top plate 224 in 222 bottom of sleeve, top plate 224 uses anti-skidding rubber
Glue is made, and anti-slip rubber not only has cushioning effect to liquid crystal display, but also can increase the frictional resistance with liquid crystal display so that liquid
Crystalline substance screen is more stablized on holder 22.
As shown in Fig. 2, driving mechanism 5 includes the rotary shaft 51 being arranged between support plate 21 and chassis 23, rotary shaft 51
Top is fixedly connected with chassis 23, and 51 bottom end of rotary shaft is rotatablely connected with chassis 23, and between chassis 23 and support plate 21
Equipped with the drive component 52 for driving rotary shaft 51 to rotate.Drive component 52 includes the slave mantle tooth being installed in rotary shaft 51
Wheel 522, the drive bevel gear 521 engaged with driven wheel of differential 522, support plate 21 are equipped with servo motor 523, servo motor
523 output shaft is fixedly connected with drive bevel gear 521, for driving drive bevel gear 521 to rotate.As long as so set, logical
Cross servo motor 523 drive drive bevel gear 521 rotate, drive bevel gear 521 engage with driven wheel of differential 522 thus drive from
Dynamic bevel gear 522 rotates, and finally drives rotary shaft 51 by driven wheel of differential 522.
Specific implementation process：Driving mechanism 5 drives chassis 23 to rotate, and chassis 23 drives holder 22 and is positioned on holder 22
Liquid crystal display rotation, liquid crystal display is rotated to suitable angle.Then liquid crystal display is adjusted to X-direction by adjusting mechanism again
With the middle position of Y-direction, manipulator is facilitated to capture.
Embodiment 2：A kind of adjusting apparatus of liquid crystal display, difference from example 1 is that, as shown in figure 4, driving group
Part 52 includes the worm gear 524 being installed in rotary shaft 51 and the worm screw 525 coordinated with worm gear 524, and support plate 21 is equipped with and is used for
The driving motor 526 for driving worm screw 525 to rotate, the output shaft of driving motor 526 are fixedly connected with worm screw 525,525 both ends of worm screw
Equipped with the bridge for being used to support worm screw 525, bridge is used to support worm screw 525 so that more stablizes when worm screw 525 rotates.
Embodiment 3：A kind of adjusting apparatus of liquid crystal display, difference from example 1 is that, as shown in figure 5, driving machine
Structure 5 includes the rotary cylinder 53 being installed in support plate 21, and the output end of rotary cylinder 53 is fixedly connected with chassis 23.Use rotation
Rotaring cylinder 53 drives chassis 23 to rotate, simple in structure, and driving is convenient.
The above embodiments are only that the explanation to the utility model is not simultaneously limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of adjusting apparatus of liquid crystal display, including pedestal（1）, be arranged in pedestal（1）On supporting rack（2）, pedestal（1）It is upper to go back
Equipped with for adjusting liquid crystal display to the adjustment mechanism of positive X direction and Y-direction central position, it is characterised in that：The support
Frame（2）Including support plate（21）With setting in support plate（21）On holder（22）, holder（22）It is used to support liquid crystal display, holder
（22）Bottom is installed with chassis（23）, chassis（23）With support plate（21）Between be equipped with for driving chassis（23）The driving of rotation
Mechanism（5）.
2. the adjusting apparatus of liquid crystal display according to claim 1, it is characterised in that：The driving mechanism（5）Including setting
In support plate（21）With chassis（23）Between rotary shaft（51）, rotary shaft（51）Top and chassis（23）It is fixedly connected, rotates
Axis（51）Bottom end and chassis（23）Rotation connection, chassis（23）With support plate（21）Between be equipped with for driving rotary shaft（51）Turn
Dynamic drive component（52）.
3. the adjusting apparatus of liquid crystal display according to claim 2, it is characterised in that：The driving component（52）Including fixed
In rotary shaft（51）On driven wheel of differential（522）With with driven wheel of differential（522）The drive bevel gear of engagement（521）, support
Disk（21）It is equipped with for driving drive bevel gear（521）The servo motor of rotation（523）, servo motor（523）Output shaft
With drive bevel gear（521）It is fixedly connected.
4. the adjusting apparatus of liquid crystal display according to claim 2, it is characterised in that：The driving component（52）Including fixed
In rotary shaft（51）On worm gear（524）With with worm gear（524）The worm screw of cooperation（525）, support plate（21）It is equipped with for driving
Dynamic worm screw（525）The driving motor of rotation（526）, driving motor（526）Output shaft and worm screw（525）It is fixedly connected.
5. the adjusting apparatus of liquid crystal display according to claim 1, it is characterised in that：The driving mechanism（5）Including fixed
In support plate（21）On rotary cylinder（53）, rotary cylinder（53）Output end and chassis（23）It is fixedly connected.
6. the adjusting apparatus of liquid crystal display according to claim 1, it is characterised in that：The holder（22）Including several supports
Bar（221）, several supporting rods（221）In regularly arranged, supporting rod（221）On be arranged with sleeve（222）, supporting rod（221）On
It is arranged with compression spring（223）, sleeve（222）Positioned at compression spring（223）Top and and compression spring（223）It contradicts.
7. the adjusting apparatus of liquid crystal display according to claim 6, it is characterised in that：The supporting rod（221）It offers perpendicular
Straight straight slot（226）, sleeve（222）Bottom end is equipped with and is set in straight slot（226）Interior limited bolt（225）.
8. the adjusting apparatus of liquid crystal display according to claim 7, it is characterised in that：The sleeve（222）Top is equipped with top
Disk（224）, top plate（224）It is made of anti-slip rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820506847.0U CN208044235U (en) | 2018-04-10 | 2018-04-10 | The adjusting apparatus of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820506847.0U CN208044235U (en) | 2018-04-10 | 2018-04-10 | The adjusting apparatus of liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208044235U true CN208044235U (en) | 2018-11-02 |
Family
ID=63943444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820506847.0U Expired - Fee Related CN208044235U (en) | 2018-04-10 | 2018-04-10 | The adjusting apparatus of liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208044235U (en) |
-
2018
- 2018-04-10 CN CN201820506847.0U patent/CN208044235U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 |