CN219415617U - Double-air-knife blow-drying device with adjustable distance - Google Patents
Double-air-knife blow-drying device with adjustable distance Download PDFInfo
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- CN219415617U CN219415617U CN202222988113.XU CN202222988113U CN219415617U CN 219415617 U CN219415617 U CN 219415617U CN 202222988113 U CN202222988113 U CN 202222988113U CN 219415617 U CN219415617 U CN 219415617U
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- air knife
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- adjusting screw
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model relates to a double-air knife blow-drying device with adjustable space, which can conveniently adjust the distance between an upper air knife installation piece and a lower air knife installation piece, namely the distance between the upper air knife installation piece and the lower air knife installation piece. In addition, the angle of the upper air knife and the lower air knife can be conveniently adjusted by rotating the upper air knife mounting piece and the lower air knife mounting piece, and the angle positioning after the rotation of the upper air knife mounting piece and the lower air knife mounting piece is respectively realized through the first positioning hole and the second positioning hole. Therefore, the utility model can conveniently adjust the distance and the angle between the upper air knife and the lower air knife, has strong flexibility, can adapt to the blow-drying operation of liquid crystal panels with various sizes, and simultaneously ensures the blow-drying quality of the liquid crystal panels.
Description
Technical Field
The utility model relates to the technical field of air knife equipment, in particular to a double-air knife blow-drying device with adjustable space.
Background
In the automatic cleaning process of the liquid crystal display panel, the liquid crystal display panel is required to be fed, brush cleaned, two-fluid water-gas mixed cleaned, high-pressure spray cleaned, air knife blow-dried and discharged, in the blow-dried process of the air knife mechanism, the angle and the distance between the upper air knife and the lower air knife of the double air knife blow-dried equipment cannot be generally adjusted, so that the size of the liquid crystal display panel blown by the liquid crystal display panel is limited, the size cannot be adjusted according to actual requirements, the flexibility is poor, and the blow-dried quality is poor.
Disclosure of Invention
First, the technical problem to be solved
In order to solve the problems in the prior art, the utility model provides the double-air-knife blow-drying device with adjustable spacing, which can conveniently adjust the distance and the angle between the upper air knife and the lower air knife.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps: a double-air-knife blow-drying device with adjustable space comprises a frame, an upper sliding block, a lower sliding block, an upper air-knife mounting piece, a lower air-knife mounting piece, a first adjusting screw and a second adjusting screw;
the inner side of the rack is provided with a mounting groove, the upper sliding block and the lower sliding block are respectively and slidably connected to the upper part and the lower part of the mounting groove, the two sides of the inner part of the upper sliding block are respectively and longitudinally provided with a first through hole and a first screw hole, one side of the inner part of the lower sliding block is longitudinally provided with a second screw hole, the two sides of the upper part of the mounting groove are respectively provided with a first rotating opening and a second rotating opening, the first adjusting screw rod passes through the first rotating opening and is rotatably connected with the first rotating opening, the end part of the first adjusting screw rod is positioned in the first screw hole and is in threaded connection with the first screw hole, the second adjusting screw rod passes through the second rotating opening and is rotatably connected with the second rotating opening, and the end part of the second adjusting screw rod passes through the first through hole and is positioned in the second screw hole and is in threaded connection with the second screw hole;
the surface rotatable coupling of last slider has the last air knife installed part, the surface of going up air knife installed part is equipped with first arc logical groove, the surface of going up the slider be equipped with arc logical groove complex first locating hole, the surface rotatable coupling of slider has down the air knife installed part, the surface of air knife installed part is equipped with the second arc logical groove down, the surface of going up the slider be equipped with arc logical groove complex second locating hole.
Further, the device also comprises a first hand wheel and a second hand wheel;
the first hand wheel is fixed on the top of the first adjusting screw rod, and the second hand wheel is fixed on the top of the second adjusting screw rod.
Further, the device also comprises a first angle graduated scale and a second angle graduated scale;
the first angle graduated scale is fixed on one side of the surface of the upper sliding block, and a graduated mark on the surface of the first angle graduated scale is positioned on the outer side of the upper air knife mounting piece;
the second angle graduated scale is fixed on one side of the surface of the lower sliding block, and the graduated mark on the surface of the second angle graduated scale is positioned on the outer side of the lower air knife mounting piece.
Further, the device also comprises a first lifting graduated scale, an upper moving part, a second lifting graduated scale and a lower moving part;
the two sides of the mounting groove are respectively and longitudinally provided with a first longitudinal through groove and a second longitudinal through groove, a first lifting graduated scale is arranged on the upper part of the outer side surface of the first longitudinal through groove, the upper moving part is positioned on the outer side of the first longitudinal through groove, and the upper moving part passes through the first longitudinal through groove through an upper connecting part and is fixedly connected with the upper sliding block, so that the upper moving part can move along with the movement of the upper sliding block;
the lower part of the outer side surface of the second longitudinal through groove is provided with a second lifting graduated scale, the lower moving part is positioned at the outer side of the second longitudinal through groove, and the lower moving part passes through the second longitudinal through groove through a lower connecting part and is fixedly connected with the lower sliding block, so that the lower moving part can move along with the movement of the lower sliding block.
Further, the device also comprises a first limiting plate and a second limiting plate;
the first limiting plate is fixed at the lower part of the upper moving part, and the upper moving part is propped against the first limiting plate after moving downwards to a certain distance;
the second limiting plate is fixed on the upper portion of the upper moving part, and the lower moving part can be propped against the second limiting plate after moving upwards to a certain distance.
(III) beneficial effects
The beneficial effects of the utility model are as follows: the distance between the upper air knife installation piece and the lower air knife installation piece can be conveniently adjusted by rotating the first adjusting screw and the second adjusting screw, namely, the distance between the upper air knife installation piece and the lower air knife installation piece can be conveniently adjusted. In addition, the angle of the upper air knife and the lower air knife can be conveniently adjusted by rotating the upper air knife mounting piece and the lower air knife mounting piece, and the angle positioning after the rotation of the upper air knife mounting piece and the lower air knife mounting piece is respectively realized through the first positioning hole and the second positioning hole. Therefore, the utility model can conveniently adjust the distance and the angle between the upper air knife and the lower air knife, has strong flexibility, can adapt to the blow-drying operation of liquid crystal panels with various sizes, and simultaneously ensures the blow-drying quality of the liquid crystal panels.
Drawings
FIG. 1 is a schematic diagram of a dual air knife blow-drying device with adjustable spacing;
FIG. 2 is a side view of a dual air knife blow-drying apparatus with adjustable spacing according to the present utility model;
FIG. 3 is a schematic view showing a use state of a dual air knife blow-drying device with adjustable spacing according to the present utility model;
[ reference numerals description ]
1. A frame; 2. a first adjusting screw; 3. a second adjusting screw; 4. a first hand wheel; 5. the second hand wheel; 6. an upper slider; 7. a lower slide block; 8. a first longitudinal through slot; 9. a second longitudinal through slot; 10. a windward knife mounting member; 11. a downwind blade mount; 12. a first angle scale; 13. a second angle scale; 14. a first arc-shaped through groove; 15. a second arc-shaped through groove; 16. a first positioning hole; 17. a second positioning hole; 18. a second limiting plate; 19. a mounting groove; 20. a first transfer port; 21. a second transfer port; 22. an upper moving member; 23. a lower moving member; 24. a second lifting graduated scale; 25. a first lifting scale; 26. and the first limiting plate.
Detailed Description
The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings.
Example 1
Referring to fig. 1 to 3, a dual air knife blow-drying device with adjustable space comprises a frame 1, an upper sliding block 6, a lower sliding block 7, an upper air knife mounting piece 10, a lower air knife mounting piece 11, a first adjusting screw 2 and a second adjusting screw 3;
the inner side of the frame 1 is provided with a mounting groove 19, the upper sliding block 6 and the lower sliding block 7 are respectively and slidably connected to the upper part and the lower part of the mounting groove 19, two sides of the inner part of the upper sliding block 6 are respectively and longitudinally provided with a first through hole and a first screw hole, one side of the inner part of the lower sliding block 7 is longitudinally provided with a second screw hole, two sides of the upper part of the mounting groove 19 are respectively provided with a first rotating opening 20 and a second rotating opening 21, the first adjusting screw rod 2 passes through the first rotating opening 20 and is rotatably connected with the first rotating opening 20, the end part of the first adjusting screw rod 2 is positioned in the first screw hole and is in threaded connection with the first screw hole, the second adjusting screw rod 3 passes through the second rotating opening 21 and is rotatably connected with the second rotating opening 21, and the end part of the second adjusting screw rod 3 passes through the first through hole and is positioned in the second screw hole, and the end part of the second adjusting screw rod 3 is in threaded connection with the second screw hole;
the surface rotatable coupling of upper slider 6 has upper air knife mounting 10, the surface of upper air knife mounting 10 is equipped with first arc logical groove 14, the surface of upper slider 6 be equipped with arc logical groove complex first locating hole 16, the surface rotatable coupling of lower slider 7 has lower air knife mounting 11, the surface of lower air knife mounting 11 is equipped with second arc logical groove 15, the surface of upper slider 6 be equipped with arc logical groove complex second locating hole 17.
Preferably, the number of the first positioning holes 16 and the second positioning holes 17 is plural, so as to ensure the stability of the angle adjustment. The first positioning hole 16 and the second positioning hole 17 can be configured as screw holes and can be connected and fixed with the screw holes by using bolts.
Wherein, the device also comprises a first hand wheel 4 and a second hand wheel 5;
the first hand wheel 4 is fixed on the top of the first adjusting screw 2, and the second hand wheel 5 is fixed on the top of the second adjusting screw 3. The first adjusting screw 2 and the second adjusting screw 3 can be conveniently and rotatably adjusted through the first hand wheel 4 and the second hand wheel 5.
Wherein, the device also comprises a first angle graduated scale 12 and a second angle graduated scale 13;
the first angle scale 12 is fixed on one side of the surface of the upper slider 6, and scale marks on the surface of the first angle scale 12 are positioned on one outer side of the upper air knife mounting piece 10;
the second angle scale 13 is fixed on one side of the surface of the lower slider 7, and scale marks on the surface of the second angle scale 13 are located on one outer side of the downwind knife mounting piece 11. The upper air knife and the lower air knife which are matched and installed are provided with the indicating pieces which point to the first angle graduated scale 12 and the second angle graduated scale 13 respectively, so that the angles of the upper air knife and the lower air knife can be accurately adjusted.
Wherein, the device also comprises a first lifting graduated scale 25, an upper moving part 22, a second lifting graduated scale 24 and a lower moving part 23;
a first longitudinal through groove 8 and a second longitudinal through groove 9 are respectively and longitudinally arranged at two sides of the mounting groove 19, a first lifting graduated scale 25 is arranged at the upper part of the outer side surface of the first longitudinal through groove 8, the upper moving part 22 is positioned at the outer side of the first longitudinal through groove 8, and the upper moving part 22 passes through the first longitudinal through groove 8 through an upper connecting part and is fixedly connected with the upper sliding block 6, so that the upper moving part 22 can move along with the movement of the upper sliding block 6;
the lower part of the outer side surface of the second longitudinal through groove 9 is provided with a second lifting graduated scale 24, the lower moving part 23 is positioned at the outer side of the second longitudinal through groove 9, and the lower moving part 23 passes through the second longitudinal through groove 9 through a lower connecting part and is fixedly connected with the lower sliding block 7, so that the lower moving part 23 can move along with the movement of the lower sliding block 7. The first and second elevating graduated scales 25 and 24 can help the user accurately adjust the distance between the upper and lower air knives.
Wherein, the device also comprises a first limiting plate 26 and a second limiting plate 18;
the first limiting plate 26 is fixed at the lower part of the upper moving member 22, and the upper moving member 22 is abutted against the first limiting plate 26 after moving downwards to a certain distance;
the second limiting plate 18 is fixed on the upper portion of the upper moving member 22, and the lower moving member 23 is abutted against the second limiting plate 18 after moving upward to a certain distance. The height adjustment of the upper air knife mounting piece 10 and the lower air knife mounting piece 11 can be respectively limited through the first limiting plate 26 and the second limiting plate 18, and the impact between the upper air knife and the lower air knife is avoided.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (5)
1. The double-air-knife blow-drying device with the adjustable distance is characterized by comprising a frame, an upper sliding block, a lower sliding block, an upper air-knife mounting piece, a lower air-knife mounting piece, a first adjusting screw and a second adjusting screw;
the inner side of the rack is provided with a mounting groove, the upper sliding block and the lower sliding block are respectively and slidably connected to the upper part and the lower part of the mounting groove, the two sides of the inner part of the upper sliding block are respectively and longitudinally provided with a first through hole and a first screw hole, one side of the inner part of the lower sliding block is longitudinally provided with a second screw hole, the two sides of the upper part of the mounting groove are respectively provided with a first rotating opening and a second rotating opening, the first adjusting screw rod passes through the first rotating opening and is rotatably connected with the first rotating opening, the end part of the first adjusting screw rod is positioned in the first screw hole and is in threaded connection with the first screw hole, the second adjusting screw rod passes through the second rotating opening and is rotatably connected with the second rotating opening, and the end part of the second adjusting screw rod passes through the first through hole and is positioned in the second screw hole and is in threaded connection with the second screw hole;
the surface rotatable coupling of last slider has the last air knife installed part, the surface of going up air knife installed part is equipped with first arc logical groove, the surface of going up the slider be equipped with arc logical groove complex first locating hole, the surface rotatable coupling of slider has down the air knife installed part, the surface of air knife installed part is equipped with the second arc logical groove down, the surface of going up the slider be equipped with arc logical groove complex second locating hole.
2. The adjustable-spacing double air knife blow-drying device of claim 1, further comprising a first hand wheel and a second hand wheel;
the first hand wheel is fixed on the top of the first adjusting screw rod, and the second hand wheel is fixed on the top of the second adjusting screw rod.
3. The adjustable-spacing dual air knife blow-drying device of claim 1, further comprising a first angle scale and a second angle scale;
the first angle graduated scale is fixed on one side of the surface of the upper sliding block, and a graduated mark on the surface of the first angle graduated scale is positioned on the outer side of the upper air knife mounting piece;
the second angle graduated scale is fixed on one side of the surface of the lower sliding block, and the graduated mark on the surface of the second angle graduated scale is positioned on the outer side of the lower air knife mounting piece.
4. The dual air knife blow-drying device with adjustable spacing according to claim 1, further comprising a first lifting scale, an upper moving member, a second lifting scale and a lower moving member;
the two sides of the mounting groove are respectively and longitudinally provided with a first longitudinal through groove and a second longitudinal through groove, a first lifting graduated scale is arranged on the upper part of the outer side surface of the first longitudinal through groove, the upper moving part is positioned on the outer side of the first longitudinal through groove, and the upper moving part passes through the first longitudinal through groove through an upper connecting part and is fixedly connected with the upper sliding block, so that the upper moving part can move along with the movement of the upper sliding block;
the lower part of the outer side surface of the second longitudinal through groove is provided with a second lifting graduated scale, the lower moving part is positioned at the outer side of the second longitudinal through groove, and the lower moving part passes through the second longitudinal through groove through a lower connecting part and is fixedly connected with the lower sliding block, so that the lower moving part can move along with the movement of the lower sliding block.
5. The adjustable-spacing dual air knife blow-drying device of claim 4, further comprising a first limiting plate and a second limiting plate;
the first limiting plate is fixed at the lower part of the upper moving part, and the upper moving part is propped against the first limiting plate after moving downwards to a certain distance;
the second limiting plate is fixed on the upper portion of the upper moving part, and the lower moving part can be propped against the second limiting plate after moving upwards to a certain distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222988113.XU CN219415617U (en) | 2022-11-08 | 2022-11-08 | Double-air-knife blow-drying device with adjustable distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222988113.XU CN219415617U (en) | 2022-11-08 | 2022-11-08 | Double-air-knife blow-drying device with adjustable distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219415617U true CN219415617U (en) | 2023-07-25 |
Family
ID=87244153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222988113.XU Active CN219415617U (en) | 2022-11-08 | 2022-11-08 | Double-air-knife blow-drying device with adjustable distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219415617U (en) |
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2022
- 2022-11-08 CN CN202222988113.XU patent/CN219415617U/en active Active
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