CN217395997U

CN217395997U - Warm air drying device for mobile phone display screen glass

Info

Publication number: CN217395997U
Application number: CN202122225604.4U
Authority: CN
Inventors: 郑树雄
Original assignee: Shenzhen Changfeng Photoelectric Co ltd
Current assignee: Shenzhen Changfeng Photoelectric Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-09-09
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a cell-phone display screen glass's warm braw drying device, including stoving case, conveyer pipe, suction hood, safe window and action wheel, install safe window on the outer wall of stoving case, and safe window and stoving case swing joint, the heating cabinet is installed to the bottom of stoving case, the inside of heating cabinet is equipped with the heating screen, the central point department of putting on stoving roof end installs the suction hood, the stoving case outside of heating cabinet one side is equipped with the fan, and the top of fan installs the conveyer pipe to the top of conveyer pipe extends to the inside of suction hood, install the transmission pipe on the fan outer wall of conveyer pipe below, and the one end of transmission pipe extends to the inside of heating cabinet. The utility model discloses not only realized that warm braw drying device dries the quick blast air of cell-phone display screen glass for the speed that cell-phone display screen glass dried has improved cell-phone display screen glass's oven-dry mass moreover.

Description

Warm air drying device for mobile phone display screen glass

Technical Field

The utility model relates to a warm braw drying device technical field specifically is a mobile phone display screen glass's warm braw drying device.

Background

With the rapid development of modern technological level, the traditional glass industry is constantly regenerating, the glass products on the market at present have unique functions, the glasses not only can play a role in light transmission, but also have the necessary functional requirements for some special occasions, the material of the mobile phone screen is more and more important, the color screen of the mobile phone is different due to the difference of LCD quality and research and development technology, the types of the color screen are TFT, TFD, UFB, STN and OLED, the mobile phone display screen is divided into four layers from top to bottom, namely a cover glass layer, a touch sensing layer, a liquid crystal display layer, a back panel module layer, the cover glass on the uppermost layer of the mobile phone screen, the black or color frame around the cover glass is printed with ink by screen printing technology, when the screen printing ink is printed on the cover glass of the mobile phone, the drying process of the ink is very important due to the special texture of the glass, the quality of the drying and curing of the printing ink directly affects the quality of the screen of the mobile phone, and the warm air drying device has important application in the field of processing and manufacturing of the glass of the display screen of the mobile phone.

This type of warm braw drying device on the market is various today, can satisfy people's user demand basically, but still has certain problem, and this type of warm braw drying device that has now generally is not convenient for when using dry the quick blast air of cell-phone display screen glass, great influence the stoving speed when warm braw drying device uses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mobile phone display screen glass's warm braw drying device to provide warm braw drying device in solving above-mentioned background art and be not convenient for the problem of drying to the quick blast air of mobile phone display screen glass.

In order to achieve the above object, the utility model provides a following technical scheme: a warm air drying device for mobile phone display screen glass comprises a drying box, a conveying pipe, an air inlet cover, a safety window and an action wheel, wherein the safety window is installed on the outer wall of the drying box, the safety window is movably connected with the drying box, a heating box is installed at the bottom end of the drying box, a heating net is arranged inside the heating box, the air inlet cover is installed at the central position of the top end of the drying box, a fan is arranged outside the drying box on one side of the heating box, the conveying pipe is installed at the top end of the fan, the top end of the conveying pipe extends to the inside of the air inlet cover, a conveying pipe is installed on the outer wall of the fan below the conveying pipe, one end of the conveying pipe extends to the inside of the heating box, a rotating table is arranged inside the drying box, a first clamping plate is installed at the top end of the rotating table, a driving box is installed inside the drying box below the rotating table, a control panel is installed on the outer wall of the drying box, and the output end of the singlechip in the control panel is electrically connected with the input end of the fan.

Preferably, the rotating frame is installed at the bottom end of the rotating table, and the bottom end of the rotating frame extends to the inside of the driving box.

Preferably, a driven wheel is installed inside the driving box, and the top end of the driven wheel is fixedly connected with the rotating frame.

Preferably, the internally mounted of drive case has servo motor, and servo motor's output passes through the shaft coupling and installs the pivot, the action wheel is installed on the top of pivot, and the surface winding of action wheel has the belt to the one end of belt extends to the surface from the driving wheel.

Preferably, be equipped with the support frame on the outer wall of first splint, and support frame and first splint swing joint, one side that first splint were kept away from to the support frame is equipped with second splint, and second splint and support frame swing joint.

Preferably, install on the outer wall of second splint and support the cover, the inside of supporting the cover is equipped with the slide bar, and the one end of slide bar is connected with first splint, slide bar and support cover sliding connection, the support of slide bar one side overlaps inside to be equipped with the spring, and the one end of spring with support the cover and be connected to the other end of spring is connected with the slide bar.

Compared with the prior art, the beneficial effects of the utility model are that: the warm air drying device not only realizes the quick blast drying of the warm air drying device on the mobile phone display screen glass, accelerates the drying speed of the mobile phone display screen glass, but also improves the drying quality of the mobile phone display screen glass;

(1) the heating net and the fan are opened through operating the control panel, the heating net is used for heating, the fan sucks hot air in the heating box into the transmission pipe, the air inlet cover blows air in the drying box, and then the mobile phone display screen glass is dried by the hot air, so that the mobile phone display screen glass is dried by the hot air rapidly through the hot air drying device, and the drying speed of the mobile phone display screen glass is increased;

(2) the servo motor drives the rotating shaft to rotate, the rotating shaft drives the driving wheel to rotate, the driven wheel drives the rotating frame to rotate, the rotating frame drives the rotating table to rotate, and the rotating table drives the first clamping plate and the second clamping plate to rotate, so that the automatic rotary drying of the mobile phone display screen glass is realized, and the drying quality of the mobile phone display screen glass is improved;

(3) through under the drive at the spring, support the cover drive second splint and rotate, under the cooperation of first splint, second splint and first splint carry out the centre gripping to cell-phone display screen glass and support, have realized the convenient centre gripping of warm braw drying device to cell-phone display screen glass, have improved the stability when cell-phone display screen glass dries.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic view of the front sectional structure of the driving box of the present invention;

fig. 3 is a schematic top view of the first clamping plate of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. a drying box; 2. a delivery pipe; 3. an air intake hood; 4. a control panel; 5. a security window; 6. a heating box; 7. heating the net; 8. a conveying pipe; 9. a fan; 10. a drive box; 11. a rotating frame; 12. a rotating table; 13. a first splint; 14. a driven wheel; 15. a belt; 16. a servo motor; 17. a rotating shaft; 18. a driving wheel; 19. a second splint; 20. a support frame; 21. a support sleeve; 22. a slide bar; 23. a spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a warm air drying device for mobile phone display screen glass comprises a drying box 1, a conveying pipe 2, an air inlet cover 3, a safety window 5 and a driving wheel 18, wherein the safety window 5 is installed on the outer wall of the drying box 1, the safety window 5 is movably connected with the drying box 1, a heating box 6 is installed at the bottom end of the drying box 1, a heating net 7 is arranged inside the heating box 6, the heating net 7 is used for heating air, the air inlet cover 3 is installed at the center position of the top end of the drying box 1, a fan 9 is arranged outside the drying box 1 on one side of the heating box 6 and provides power for air, the conveying pipe 2 is installed at the top end of the fan 9, the top end of the conveying pipe 2 extends into the air inlet cover 3, a conveying pipe 8 is installed on the outer wall of the fan 9 below the conveying pipe 2, one end of the conveying pipe 8 extends into the heating box 6, the conveying pipe 8 is used for conveying air, a rotating table 12 is arranged inside the drying box 1, a first clamping plate 13 is arranged at the top end of the rotating platform 12, a driving box 10 is arranged in the drying box 1 below the rotating platform 12, the driving box 10 plays a supporting role, a control panel 4 is arranged on the outer wall of the drying box 1, and the output end of a single chip microcomputer in the control panel 4 is electrically connected with the input end of the fan 9;

when in use, the mobile phone display screen glass is placed between the second clamping plate 19 and the first clamping plate 13 and is clamped by the cooperation of the second clamping plate 19 and the first clamping plate 13, the safety window 5 is convenient for opening the drying box 1, the heating net 7 and the fan 9 are opened by operating the control panel 4 and are heated by the heating net 7, under the support of the heating box 6, the fan 9 sucks hot air in the heating box 6 into the transmission pipe 8, the hot air is conveyed to the interior of the conveying pipe 2 through the transmission pipe 8 and conveyed to the interior of the air inlet cover 3 through the conveying pipe 2, the air inlet cover 3 blows air to the interior of the drying box 1, so that warm air drying is carried out on the mobile phone display screen glass, the heating temperature of the heating net 7 is controlled by a single chip microcomputer encoder in the control panel 4, the fast blast drying of the mobile phone display screen glass by the warm air drying device is realized, and the drying speed of the mobile phone display screen glass is accelerated;

a rotating frame 11 is installed at the bottom end of the rotating platform 12, the rotating frame 11 has a power transmission function, the bottom end of the rotating frame 11 extends into the driving box 10, a driven wheel 14 is installed in the driving box 10, the top end of the driven wheel 14 is fixedly connected with the rotating frame 11, a servo motor 16 is installed in the driving box 10, the servo motor 16 provides power for rotation of the rotating platform 12, a rotating shaft 17 is installed at the output end of the servo motor 16 through a coupler, a driving wheel 18 is installed at the top end of the rotating shaft 17, a belt 15 is wound on the surface of the driving wheel 18, one end of the belt 15 extends to the surface of the driven wheel 14, and the belt 15 has a power transmission function;

when the glass drying machine is used, the servo motor 16 is turned on by operating the control panel 4, the servo motor 16 drives the rotating shaft 17 to rotate, the rotating shaft 17 drives the driving wheel 18 to rotate, the belt 15 drives the driven wheel 14 to rotate under the transmission of the belt 15, the driven wheel 14 drives the rotating frame 11 to rotate under the support of the driving box 10, the rotating frame 11 drives the rotating table 12 to rotate, and the rotating table 12 drives the first clamping plate 13 and the second clamping plate 19 to rotate so as to drive the mobile phone display screen glass to rotate, so that the automatic rotary drying of the mobile phone display screen glass is realized, and the drying quality of the mobile phone display screen glass is improved;

a supporting frame 20 is arranged on the outer wall of the first clamping plate 13, the supporting frame 20 is movably connected with the first clamping plate 13, a second clamping plate 19 is arranged on one side, away from the first clamping plate 13, of the supporting frame 20, the second clamping plate 19 is used for clamping mobile phone display screen glass, the second clamping plate 19 is movably connected with the supporting frame 20, a supporting sleeve 21 is installed on the outer wall of the second clamping plate 19, a sliding rod 22 is arranged inside the supporting sleeve 21, one end of the sliding rod 22 is connected with the first clamping plate 13, the sliding rod 22 is slidably connected with the supporting sleeve 21, a spring 23 is arranged inside the supporting sleeve 21 on one side of the sliding rod 22, the spring 23 plays a role in elastic supporting, one end of the spring 23 is connected with the supporting sleeve 21, and the other end of the spring 23 is connected with the sliding rod 22;

when in use, by placing the display screen glass of the mobile phone between the second clamping plate 19 and the first clamping plate 13, under the limit of the support frame 20, the spring 23 elastically supports the sliding rod 22, the sliding rod 22 slides in the support sleeve 21, under the driving of the spring 23, according to the interaction of force, when the slide rod 22 is not moved, the spring 23 drives the support sleeve 21 to move, the support sleeve 21 drives the second clamping plate 19 to rotate, the second clamping plate 19 and the first clamping plate 13 clamp and support the mobile phone display screen glass under the matching of the first clamping plate 13, the spring 23 is an expansion spring, in the figure, the spring 23 is in a compressed state, the spring 23 can provide thrust for upward movement of the support sleeve 21, so that the stability of the mobile phone display screen glass during drying is improved, the convenient clamping of the warm air drying device on the mobile phone display screen glass is realized, and the stability of the mobile phone display screen glass during drying is improved.

When the embodiment of the application is used: an external power supply, firstly, the mobile phone display screen glass is placed between a second clamping plate 19 and a first clamping plate 13, the second clamping plate 19 and the first clamping plate 13 are matched to clamp the mobile phone display screen glass, a safety window 5 is convenient for opening the drying box 1, an operation control panel 4 is used for opening a heating net 7 and a fan 9, the heating net 7 is used for heating, under the support of the heating box 6, the fan 9 sucks hot air in the heating box 6 into a transmission pipe 8, the hot air is transmitted into the transmission pipe 2 through the transmission pipe 8 and is transmitted into an air inlet cover 3 through the transmission pipe 2, the air inlet cover 3 is used for blowing air into the drying box 1 to dry the mobile phone display screen glass, the heating temperature of the heating net 7 is controlled by a singlechip encoder in the control panel 4, then a servo motor 16 is opened through the operation control panel 4, the servo motor 16 drives a rotating shaft 17 to rotate, the rotating shaft 17 drives the driving wheel 18 to rotate, the belt 15 drives the driven wheel 14 to rotate under the transmission of the belt 15, the driven wheel 14 drives the rotating frame 11 to rotate under the support of the driving box 10, the rotating frame 11 drives the rotating platform 12 to rotate, the rotating platform 12 drives the first clamping plate 13 and the second clamping plate 19 to rotate, so as to drive the mobile phone display screen glass to rotate, then the mobile phone display screen glass is placed between the second clamping plate 19 and the first clamping plate 13, the spring 23 elastically supports the sliding rod 22 under the limit of the support frame 20, the sliding rod 22 slides in the support sleeve 21, under the drive of the spring 23, according to the interaction of force, when the sliding rod 22 is not moved, the spring 23 drives the support sleeve 21 to move, the support sleeve 21 drives the second clamping plate 19 to rotate, under the cooperation of the first clamping plate 13, the second clamping plate 19 and the first clamping plate 13 clamp the mobile phone display screen glass, the spring 23 is an expansion spring, in the figure, the spring 23 is in a compressed state, and the spring 23 can provide a thrust for the upward movement of the support sleeve 21, so that the stability of the mobile phone display screen glass during drying is improved, and the use work of the warm air drying device is completed.

Claims

1. The utility model provides a warm braw drying device of cell-phone display screen glass which characterized in that: comprises a drying box (1), a conveying pipe (2), an air inlet cover (3), a safety window (5) and a driving wheel (18), wherein the safety window (5) is arranged on the outer wall of the drying box (1), the safety window (5) is movably connected with the drying box (1), a heating box (6) is arranged at the bottom end of the drying box (1), a heating net (7) is arranged in the heating box (6), the air inlet cover (3) is arranged at the central position of the top end of the drying box (1), a fan (9) is arranged outside the drying box (1) on one side of the heating box (6), the conveying pipe (2) is arranged at the top end of the fan (9), the top end of the conveying pipe (2) extends to the inside of the air inlet cover (3), a conveying pipe (8) is arranged on the outer wall of the fan (9) below the conveying pipe (2), and one end of the conveying pipe (8) extends to the inside of the heating box (6), the inside of stoving case (1) is equipped with revolving stage (12), and the top of revolving stage (12) installs first splint (13), stoving case (1) internally mounted of revolving stage (12) below has drive case (10), install control panel (4) on the outer wall of stoving case (1), and the output of control panel (4) inside singlechip and the input electric connection of fan (9).

2. The warm air drying device for the display screen glass of the mobile phone according to claim 1, characterized in that: the rotating frame (11) is installed at the bottom end of the rotating table (12), and the bottom end of the rotating frame (11) extends to the inside of the driving box (10).

3. The warm air drying device for the display screen glass of the mobile phone according to claim 1, characterized in that: the driving box (10) is internally provided with a driven wheel (14), and the top end of the driven wheel (14) is fixedly connected with the rotating frame (11).

4. The warm air drying device for the display screen glass of the mobile phone according to claim 1, characterized in that: the internally mounted of drive case (10) has servo motor (16), and the output of servo motor (16) installs pivot (17) through the shaft coupling, action wheel (18) are installed on the top of pivot (17), and the surface winding of action wheel (18) has belt (15) to the one end of belt (15) extends to the surface from driving wheel (14).

5. The warm air drying device for the display screen glass of the mobile phone according to claim 1, characterized in that: be equipped with on the outer wall of first splint (13) support frame (20), and support frame (20) and first splint (13) swing joint, one side that first splint (13) were kept away from in support frame (20) is equipped with second splint (19), and second splint (19) and support frame (20) swing joint.

6. The warm air drying device for the display screen glass of the mobile phone according to claim 5, characterized in that: install on the outer wall of second splint (19) and support cover (21), the inside of supporting cover (21) is equipped with slide bar (22), and the one end of slide bar (22) is connected with first splint (13), slide bar (22) with support cover (21) sliding connection, the support cover (21) inside of slide bar (22) one side is equipped with spring (23), and the one end of spring (23) with support cover (21) and be connected to the other end of spring (23) is connected with slide bar (22).