CN104691082A - Polaroid laminating machine positioning mechanism with lifting device - Google Patents
Polaroid laminating machine positioning mechanism with lifting device Download PDFInfo
- Publication number
- CN104691082A CN104691082A CN201510133085.5A CN201510133085A CN104691082A CN 104691082 A CN104691082 A CN 104691082A CN 201510133085 A CN201510133085 A CN 201510133085A CN 104691082 A CN104691082 A CN 104691082A
- Authority
- CN
- China
- Prior art keywords
- axis
- glass substrate
- locating piece
- hoisting gear
- lowering
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1825—Handling of layers or the laminate characterised by the control or constructional features of devices for tensioning, stretching or registration
- B32B38/1833—Positioning, e.g. registration or centering
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
Abstract
The invention relates to a polaroid laminating machine positioning mechanism with a lifting device. The positioning mechanism comprises a supporting plate, rolling wheels, a stepping motor and a flat plate lifting device. The stepping motor drives the rolling wheels to drive a glass substrate, and the supporting plate is driven by the flat plate lifting device to make the glass substrate to ascend or descend. According to the positioning mechanism, the glass substrate moves on the rolling wheels, the friction force in the movement direction is very small, but the friction force in the direction perpendicular to the movement direction is very large when the glass substrate is pushed and positioned. By the arrangement of the lifting device, the glass substrate makes contact with the supporting plate instead of the rolling wheels, so that the friction forces in the two directions are balanced, and damage to the surface of the glass substrate is reduced.
Description
Technical field
The present invention relates to a kind of polaroid make-up machine, particularly relate to a kind of detent mechanism of the polaroid make-up machine with lowering or hoisting gear.
Background technology
Full automatic doubler designs mainly for the productive prospecting of liquid crystal display, it is one of necessaries of production of liquid crystal displays, its rear operation for liquid crystal display attaches polaroid according to polarization angle in producing on the positive and negative of shaping liquid crystal glass base.Full automatic doubler can complete. film/glass substrate, film is to the pressure-sensitive laminating between the multiple different materials such as acrylic panel, and have efficiency high, contraposition is convenient, product yield advantages of higher, the bubble that produces when overcoming artificial laminating completely, wrinkle, the shortcoming such as off normal.While improving hand labor intensity, also break away from depending on unduly personnel's proficiency.
Glass substrate moves on streamline, and frictional force is in the movement direction very little, but perpendicular in the direction of motion, if promote glass substrate and locate, its frictional force is just very large.
Summary of the invention
The object of the invention is to the lowering or hoisting gear proposing a kind of polaroid make-up machine detent mechanism, glass substrate is become and blade contacts from roller contact, the frictional force in both direction can be balanced, reduce the infringement to glass baseplate surface.
For reaching this object, the present invention by the following technical solutions:
A detent mechanism for polaroid make-up machine with lowering or hoisting gear, comprises supporting plate, roller, stepper motor, dull and stereotyped lowering or hoisting gear; Described stepper motor drives roller to drive glass substrate, described supporting plate elevating glass substrate under the drive of described dull and stereotyped lowering or hoisting gear.
Preferably, described detent mechanism also comprises a grade bar, X-axis positioner and Y-axis positioner; Described supporting plate is distributed with the hole that described roller is embedded, and is provided with the Y-axis groove of X-axis groove and the Y-axis positioner movement that can be used for the movement of X-axis positioner; Described stepper motor drives described roller to rotate; Described roller rolls along the transmission direction of described glass substrate; Described glass substrate lies against on the described roller of described supporting plate, and mobile with the rotation of described roller; Described shelves bar has 2, and on the parallel limit being fixedly arranged on the supporting plate identical with glass substrate transmission direction of X-axis blend stop, Y-axis shelves bar is vertically located in meets on the limit of the supporting plate of glass substrate transmission direction; Described X-axis positioner moves along X-axis groove, acts in the transmission direction of glass substrate, and from setting in motion the opposite side of Y-axis shelves bar place supporting plate, promotes glass substrate and be close to Y-axis shelves bar; Described Y-axis positioner moves along Y-axis groove, acts in the transmission direction of vertical glass substrate, and from setting in motion the opposite side of X-axis shelves bar place supporting plate, promotes glass substrate and be close to X-axis shelves bar; Described dull and stereotyped lowering or hoisting gear is positioned at the below of described supporting plate, by move up and down jacking or the reduction supporting plate of vertical direction.
Preferably, described X-axis positioner comprises X-axis locating piece, X-axis telescopic cylinder, X-axis locating piece lift cylinder; Described X-axis locating piece lift cylinder is provided with platform, is connected with X-axis locating piece by X-axis retainer spring, and X-axis locating piece lift cylinder can realize the movement of X-axis locating piece in the vertical direction; X-axis telescopic cylinder makes X-axis locating piece move along X-axis groove.
Further, described X-axis locating piece is no less than 2.
Preferably, described Y-axis positioner comprises Y-axis locating piece, Y-axis telescopic cylinder, Y-axis locating piece lift cylinder; Described Y-axis locating piece lift cylinder is provided with platform, is connected with Y-axis locating piece by Y-axis retainer spring, and Y-axis locating piece lift cylinder can realize the movement of Y-axis locating piece in the vertical direction; Y-axis telescopic cylinder makes Y-axis locating piece move along Y-axis groove.
Further, described Y-axis locating piece is no less than 2.
Preferably, described dull and stereotyped lowering or hoisting gear comprises dull and stereotyped lift cylinder, dull and stereotyped lowering or hoisting gear platform, linear bearing and flat board; Pillar with the supporting plate parallel connection of described dull and stereotyped lowering or hoisting gear platform by being symmetrically distributed in corner; Flat board is connected with dull and stereotyped lowering or hoisting gear platform by the linear bearing being symmetrically distributed in corner; Dull and stereotyped lift cylinder is located at dull and stereotyped center, by the dull and stereotyped lowering or hoisting gear platform of dull and stereotyped lift cylinder jacking.
Preferably, described roller arranges and is no less than 2 groups and is no less than 2 groups perpendicular to the direction of glass substrate is arranged on the direction being parallel to glass substrate.
Preferably, the kind of drive of described stepper motor is the one in belt transmission, gear drive or chain drive.
Beneficial effect of the present invention is: glass substrate moves on roller, and frictional force is in the movement direction very little, but perpendicular in the direction of motion, if promote glass substrate and locate, its frictional force is just very large.By arranging lowering or hoisting gear, glass substrate being become and blade contacts from roller contact, the frictional force in both direction can be balanced, reducing the infringement to glass baseplate surface.
Accompanying drawing explanation
Fig. 1 is the structural representation of middle plateform lowering or hoisting gear of the present invention;
Fig. 2 is the structural representation of detent mechanism in the present invention.
Wherein: supporting plate 1; X-axis groove 1-1; Y-axis groove 1-2; Roller 2; Shelves bar 3; X-axis blend stop 3-1; Y-axis shelves bar 3-2; Stepper motor 4; X-axis locating piece 5-1; X-axis telescopic cylinder 5-2; X-axis locating piece lift cylinder 5-3; X-axis retainer spring 5-4; Y-axis positioner 6; Y-axis locating piece 6-1; Y-axis telescopic cylinder 6-2; Y-axis locating piece lift cylinder 6-3; Dull and stereotyped lift cylinder 7-1; Dull and stereotyped lowering or hoisting gear platform 7-2; Linear bearing 7-3; Dull and stereotyped 7-4; Pillar 7-5.
Detailed description of the invention
With reference to figure 1, comprise supporting plate 1, roller 2, stepper motor 4, dull and stereotyped lowering or hoisting gear 7; Described stepper motor 4 drives roller 2 to drive glass substrate, described supporting plate 1 elevating glass substrate under the drive of described dull and stereotyped lowering or hoisting gear 7.
Glass substrate moves on roller 2, and frictional force is in the movement direction very little, but perpendicular in the direction of motion, if promote glass substrate and locate, its frictional force is just very large.By arranging dull and stereotyped lowering or hoisting gear 7, glass substrate being contacted with supporting plate 1 from contacting to become with roller 2, the frictional force in both direction can be balanced, reduce the infringement to glass baseplate surface.
With reference to figure 2, preferably, described detent mechanism also comprises grade bar 3, X-axis positioner 5 and Y-axis positioner 6; Described supporting plate 1 is distributed with the hole that described roller 2 is embedded, and is provided with the Y-axis groove 1-2 of X-axis groove 1-1 and Y-axis positioner 6 movement that can be used for X-axis positioner 5 movement; Described stepper motor 4 drives described roller 2 to rotate; Described roller 2 rolls along the transmission direction of described glass substrate; Described glass substrate lies against on the described roller 2 of described supporting plate 1, and mobile with the rotation of described roller 2; Described shelves bar 3 has 2, and on the parallel limit being fixedly arranged on the supporting plate 1 identical with glass substrate transmission direction of X-axis blend stop 3-1, Y-axis shelves bar 3-2 is vertically located in and meets on the limit of the supporting plate 1 of glass substrate transmission direction; Described X-axis positioner 5 moves along X-axis groove 1-1, acts in the transmission direction of glass substrate, and from setting in motion the opposite side of Y-axis shelves bar 3-2 place supporting plate 1, promotes glass substrate and be close to Y-axis shelves bar 3-2; Described Y-axis positioner 6 moves along Y-axis groove 1-2, acts in the transmission direction of vertical glass substrate, and from setting in motion the opposite side of X-axis shelves bar 3-1 place supporting plate 1, promotes glass substrate and be close to X-axis shelves bar 3-1; Described dull and stereotyped lowering or hoisting gear 7 is positioned at the below of described supporting plate 1, by move up and down jacking or the reduction supporting plate 1 of vertical direction.
Preferably, described X-axis positioner 5 comprises X-axis locating piece 5-1, X-axis telescopic cylinder 5-2, X-axis locating piece lift cylinder 5-3; Described X-axis locating piece lift cylinder 5-3 is provided with platform, is connected with X-axis locating piece 5-1 by X-axis retainer spring 5-4, and X-axis locating piece lift cylinder 5-3 can realize the movement of X-axis locating piece 5-1 in the vertical direction; X-axis telescopic cylinder 5-2 makes X-axis locating piece 5-1 move along X-axis groove 1-1.
Because described glass substrate is when locating, the jacking of described supporting plate 1 is got up by described dull and stereotyped lowering or hoisting gear 7, and therefore described X-axis locating piece 5-1 will be raised to the plane with described glass substrate place by described X-axis telescopic cylinder 5-2, thus completes position fixing process; Described X-axis retainer spring 5-4 can prevent from damaging when promoting described glass substrate.
Further, described X-axis locating piece 5-1 is no less than 2.
According to the principle of two one lines, X-axis locating piece 5-1 arranges and is no less than 2, can ensure that glass substrate aligns in this direction.
Preferably, described Y-axis positioner 6 comprises Y-axis locating piece 6-1, Y-axis telescopic cylinder 6-2, Y-axis locating piece lift cylinder 6-3; Described Y-axis locating piece lift cylinder 6-3 is provided with platform, is connected with Y-axis locating piece 6-1 by Y-axis retainer spring 6-4, and Y-axis locating piece lift cylinder 6-3 can realize the movement of Y-axis locating piece 6-1 in the vertical direction; Y-axis telescopic cylinder 6-2 makes Y-axis locating piece 6-1 move along Y-axis groove 1-1.
Because described glass substrate is when locating, the jacking of described supporting plate 1 is got up by described dull and stereotyped lowering or hoisting gear 7, and therefore described Y-axis locating piece 6-1 will be raised to the plane with described glass substrate place by described Y-axis telescopic cylinder 6-2, thus completes position fixing process; Described Y-axis retainer spring 6-4 can prevent from damaging when promoting described glass substrate.
Further, described Y-axis locating piece 6-1 is no less than 2.
According to the principle of two one lines, Y-axis locating piece 6-1 arranges and is no less than 2, can ensure that glass substrate aligns in this direction.
Preferably, described dull and stereotyped lowering or hoisting gear 7 comprises dull and stereotyped lift cylinder 7-1, dull and stereotyped lowering or hoisting gear platform 7-2, linear bearing 7-3 and dull and stereotyped 7-4; Pillar 7-5 with the supporting plate 1 parallel connection of described dull and stereotyped lowering or hoisting gear platform 7-2 by being symmetrically distributed in corner; Dull and stereotyped 7-4 is connected with dull and stereotyped lowering or hoisting gear platform 7-2 by the linear bearing 7-3 being symmetrically distributed in corner; Dull and stereotyped lift cylinder 7-1 is located at the center of dull and stereotyped 7-4, by dull and stereotyped lift cylinder 7-1 jacking dull and stereotyped lowering or hoisting gear platform 7-2.
By the action of dull and stereotyped lift cylinder 7-1 jacking dull and stereotyped lowering or hoisting gear platform 7-2, make supporting plate 1 contact with glass substrate and be held up, thus assisted the location action of glass substrate.
Preferably, described roller 2 arranges and is no less than 2 groups and is no less than 2 groups perpendicular to the direction of glass substrate is arranged on the direction being parallel to glass substrate.
The roller 2 being no less than 2 groups is set in the two directions respectively, the balance and stability transmission of glass substrate can be guaranteed.
Preferably, the kind of drive of described stepper motor 4 is the one in belt transmission, gear drive or chain drive.
Above content is only preferred embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.
Claims (9)
1. a detent mechanism for the polaroid make-up machine with lowering or hoisting gear, is characterized in that:
Comprise supporting plate, roller, stepper motor, dull and stereotyped lowering or hoisting gear; Described stepper motor drives roller to drive glass substrate, described supporting plate elevating glass substrate under the drive of described dull and stereotyped lowering or hoisting gear.
2. the detent mechanism of the polaroid make-up machine of band lowering or hoisting gear as claimed in claim 1, is characterized in that:
Described detent mechanism also comprises a grade bar, X-axis positioner and Y-axis positioner; Described supporting plate is distributed with the hole that described roller is embedded, and is provided with the Y-axis groove of X-axis groove and the Y-axis positioner movement that can be used for the movement of X-axis positioner; Described stepper motor drives described roller to rotate; Described roller rolls along the transmission direction of described glass substrate; Described glass substrate lies against on the described roller of described supporting plate, and mobile with the rotation of described roller; Described shelves bar has 2, and on the parallel limit being fixedly arranged on the supporting plate identical with glass substrate transmission direction of X-axis blend stop, Y-axis shelves bar is vertically located in meets on the limit of the supporting plate of glass substrate transmission direction; Described X-axis positioner moves along X-axis groove, acts in the transmission direction of glass substrate, and from setting in motion the opposite side of Y-axis shelves bar place supporting plate, promotes glass substrate and be close to Y-axis shelves bar; Described Y-axis positioner moves along Y-axis groove, acts in the transmission direction of vertical glass substrate, and from setting in motion the opposite side of X-axis shelves bar place supporting plate, promotes glass substrate and be close to X-axis shelves bar; Described dull and stereotyped lowering or hoisting gear is positioned at the below of described supporting plate, by move up and down jacking or the reduction supporting plate of vertical direction.
3. the detent mechanism of the polaroid make-up machine of band lowering or hoisting gear as claimed in claim 2, it is characterized in that, described X-axis positioner comprises X-axis locating piece, X-axis telescopic cylinder, X-axis locating piece lift cylinder; Described X-axis locating piece lift cylinder is provided with platform, is connected with X-axis locating piece by X-axis retainer spring, and X-axis locating piece lift cylinder can realize the movement of X-axis locating piece in the vertical direction; X-axis telescopic cylinder makes X-axis locating piece move along X-axis groove.
4. the detent mechanism of the polaroid make-up machine of band lowering or hoisting gear as claimed in claim 3, it is characterized in that, described X-axis locating piece is no less than 2.
5. the detent mechanism of the polaroid make-up machine of band lowering or hoisting gear as claimed in claim 2, it is characterized in that, described Y-axis positioner comprises Y-axis locating piece, Y-axis telescopic cylinder, Y-axis locating piece lift cylinder; Described Y-axis locating piece lift cylinder is provided with platform, is connected with Y-axis locating piece by Y-axis retainer spring, and Y-axis locating piece lift cylinder can realize the movement of Y-axis locating piece in the vertical direction; Y-axis telescopic cylinder makes Y-axis locating piece move along Y-axis groove.
6. the detent mechanism of the polaroid make-up machine of band lowering or hoisting gear as claimed in claim 5, it is characterized in that, described Y-axis locating piece is no less than 2.
7. the detent mechanism of the polaroid make-up machine of band lowering or hoisting gear as claimed in claim 1, it is characterized in that, described dull and stereotyped lowering or hoisting gear comprises dull and stereotyped lift cylinder, dull and stereotyped lowering or hoisting gear platform, linear bearing and flat board; Pillar with the supporting plate parallel connection of described dull and stereotyped lowering or hoisting gear platform by being symmetrically distributed in corner; Flat board is connected with dull and stereotyped lowering or hoisting gear platform by the linear bearing being symmetrically distributed in corner; Dull and stereotyped lift cylinder is located at dull and stereotyped center, by the dull and stereotyped lowering or hoisting gear platform of dull and stereotyped lift cylinder jacking.
8. the detent mechanism of the polaroid make-up machine of band lowering or hoisting gear as claimed in claim 1, is characterized in that, described roller arranges and is no less than 2 groups and is no less than 2 groups perpendicular to the direction of glass substrate is arranged on the direction being parallel to glass substrate.
9. the detent mechanism of the polaroid make-up machine of band lowering or hoisting gear as claimed in claim 1, it is characterized in that, the kind of drive of described stepper motor is the one in belt transmission, gear drive or chain drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510133085.5A CN104691082B (en) | 2015-03-25 | 2015-03-25 | Polaroid laminating machine positioning mechanism with lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510133085.5A CN104691082B (en) | 2015-03-25 | 2015-03-25 | Polaroid laminating machine positioning mechanism with lifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104691082A true CN104691082A (en) | 2015-06-10 |
| CN104691082B CN104691082B (en) | 2017-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510133085.5A Active CN104691082B (en) | 2015-03-25 | 2015-03-25 | Polaroid laminating machine positioning mechanism with lifting device |
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| CN (1) | CN104691082B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691083A (en) * | 2015-03-25 | 2015-06-10 | 深圳市研创精密设备有限公司 | Positioning mechanism of polaroid laminating machine |
| CN106624822A (en) * | 2016-12-28 | 2017-05-10 | 中国电子科技集团公司第二研究所 | Machining platform used for welding process of glass metallized layer and lead tin alloy |
| CN108037601A (en) * | 2017-12-26 | 2018-05-15 | 深圳市华星光电半导体显示技术有限公司 | The alignment method that polarizer sticking device and polarizer attach |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691083A (en) * | 2015-03-25 | 2015-06-10 | 深圳市研创精密设备有限公司 | Positioning mechanism of polaroid laminating machine |
| CN104691083B (en) * | 2015-03-25 | 2017-04-12 | 深圳市研创精密设备有限公司 | Positioning mechanism of polaroid laminating machine |
| CN106624822A (en) * | 2016-12-28 | 2017-05-10 | 中国电子科技集团公司第二研究所 | Machining platform used for welding process of glass metallized layer and lead tin alloy |
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| CN108037601A (en) * | 2017-12-26 | 2018-05-15 | 深圳市华星光电半导体显示技术有限公司 | The alignment method that polarizer sticking device and polarizer attach |
| CN108037601B (en) * | 2017-12-26 | 2020-08-04 | 深圳市华星光电半导体显示技术有限公司 | Polarizing plate attaching equipment and alignment method for polarizing plate attaching |
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|---|---|
| CN104691082B (en) | 2017-03-22 |
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