CN216838168U

CN216838168U - Device of bleeding among notebook casing coating film process

Info

Publication number: CN216838168U
Application number: CN202122989117.5U
Authority: CN
Inventors: 高耀强; 涂小林; 费明跃
Original assignee: Hede Nanotechnology Chongqing Co ltd
Current assignee: Hede Nanotechnology Chongqing Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-28
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses an air exhaust device in a film coating process of a notebook shell, which comprises a bottom plate, wherein a filter box is fixedly connected to the upper surface of the bottom plate, a rotating shaft is movably connected in the filter box, a filter plate is fixedly connected to the outer side of the rotating shaft, a torsional spring is fixedly connected to one side of the filter plate and is fixed to the filter box, sliding openings are formed in the inner walls of the two sides of the filter box, a scrap collecting box is movably connected between the sliding openings, a connecting frame is fixedly connected to one side of the scrap collecting box, a rack is fixedly connected to the top end of the connecting frame, a sliding groove is formed in the outer wall of one side of the filter box and is movably connected with the sliding groove, a gear penetrates through the filter box and is fixedly connected with one end of the rotating shaft, and the gear is meshed with the rack in the axial direction. The utility model not only can conveniently clean the filter plate, but also can conveniently observe the temperature in the coating box, thereby improving the convenience of the device and the use effect of the device.

Description

Device of bleeding among notebook casing coating film process

Technical Field

The utility model relates to the technical field of shell coating, in particular to a device for exhausting air in a coating process of a notebook shell.

Background

At present, the coating of the notebook shell is involved in the production of the notebook computer, the shell needing coating is generally in a coating box, then the air in the coating box is pumped out by utilizing a vacuum pump, so that the coating is realized in a vacuum environment, and along with the development of science and technology, people pay more and more attention to the coating of the notebook shell.

At present, air is pumped out for coating the notebook shell, so that coating is carried out in a vacuum environment, coating impurities are easy to be pumped out together in the air pumping process, the impurities need to be filtered, however, the filtering plate is inconvenient to clean in subsequent treatment, and the filtering plate is easy to block, so that the air pumping device in the coating process of the notebook shell is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a device for exhausting air in the film coating process of a notebook shell.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a device that bleeds in notebook casing coating film process, includes the bottom plate, the last fixed surface of bottom plate is connected with the rose box, and swing joint has the pivot in the rose box, the outside fixedly connected with filter of pivot, one side fixedly connected with torsional spring of filter, and the torsional spring is fixed mutually with the rose box, the sliding opening has all been seted up to the both sides inner wall of rose box, and swing joint has the receipts bits box between the sliding opening, receives one side fixedly connected with link of bits box, the top fixedly connected with rack of link, the spout has been seted up to one side outer wall of rose box, and rack and spout swing joint, the one end of pivot is passed rose box fixedly connected with gear, and the wheel and rack is to the meshing.

As a further scheme of the utility model, the upper surface of the bottom plate is fixedly connected with a vacuum pump, one side of the vacuum pump is fixedly connected with a connecting pipe, and the connecting pipe is communicated with the filter box.

As a further scheme of the present invention, a control panel is fixedly connected to one side of the filter box, and an exhaust pipe is fixedly connected to one side of the filter box.

As a further scheme of the utility model, the upper surface of the bottom plate is fixedly connected with a coating box, and the coating box is communicated with a vacuum pump.

As a further scheme of the utility model, the top of the film coating box is provided with a mounting opening, a film coating mechanism is fixedly connected in the mounting opening, and the film coating mechanism comprises a spray head and a material box.

As a further scheme of the utility model, a placing disc is movably connected in the coating box, one side of the coating box is movably connected with a box door, and the top of the coating box is fixedly connected with a temperature sensor.

As a further scheme of the utility model, the bottom of the bottom plate is fixedly connected with a plurality of ground feet which are uniformly distributed.

The utility model has the beneficial effects that:

1. the filter box is pushed into the filter box through the matching of the gear and the rack, the filter box is driven by the connecting frame to move, the connecting frame drives the rack to move, the gear moving gear is driven by the rack to drive the rotating shaft to rotate, the rotating shaft drives the filter plate to rotate, the filter plate is inclined, the upper impurities of the filter plate slide into the filter box, and the filter plate is conveniently and timely cleaned.

2. Through temperature sensor's setting, when coating mechanism carries out the coating film to notebook casing, need use the vacuum pump to take the air of coating film incasement out, temperature sensor conveniently observes the temperature of coating film incasement, has improved the convenience of device.

3. Through the setting of placing the dish, put notebook casing on placing the dish, when using coating mechanism to carry out the coating film to notebook casing, place the dish and can drive notebook casing and rotate, make notebook casing carry out the omnidirectional coating film, improved the result of use of device.

Drawings

FIG. 1 is a schematic structural diagram of a front side of an air extracting device in a process of coating a film on a notebook computer shell according to the present invention;

FIG. 2 is a schematic view of the internal structure of a coating box of the air extraction device in the process of coating the notebook computer shell according to the present invention;

fig. 3 is a schematic cross-sectional structural view of a filter box of the air extraction device in the process of coating the film on the notebook computer shell.

In the figure: 1. a base plate; 2. a filter box; 3. an exhaust pipe; 4. a control panel; 5. coating a film box; 6. a connecting pipe; 7. a gear; 8. a chute; 9. a rack; 10. a connecting frame; 11. a scrap collecting box; 12. ground feet; 13. a vacuum pump; 14. placing a tray; 15. a box door; 16. a film coating mechanism; 17. a temperature sensor; 18. a filter plate; 19. a rotating shaft; 20. a torsion spring; 21. and (4) sliding the opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent will be understood to those of ordinary skill in the art.

Referring to fig. 1-3, an air extracting device in a film coating process of a notebook computer shell comprises a bottom plate 1, a filter box 2 is fixed on the upper surface of the bottom plate 1 through bolts, a rotating shaft 19 is connected in the filter box 2 in a rotating manner, a filter plate 18 is fixed on the outer side of the rotating shaft 19 through bolts, a torsion spring 20 is welded on one side of the filter plate 18 and fixed with the filter box 2, sliding openings 21 are respectively formed in the inner walls of the two sides of the filter box 2, a scrap collecting box 11 is connected between the sliding openings 21 in a sliding manner, a connecting frame 10 is fixed on one side of the scrap collecting box 11 through bolts, a rack 9 is fixed on the top end of the connecting frame 10 through bolts, a sliding groove 8 is formed in the outer wall of one side of the filter box 2, the rack 9 is connected with the sliding groove 8 in a sliding manner, one end of the rotating shaft 19 penetrates through the key of the filter box 2 to be connected with a gear 7, the gear 7 is meshed with the rack 9, the scrap collecting box 11 is pushed into the filter box 2, the scrap collecting box 11 drives the connecting frame 10 to move, the connecting frame 10 drives the rack 9 to move, the rack 9 drives the gear 7 to rotate, and the gear 7 drives the rotating shaft 19 to rotate. The pivot 19 drives the filter 18 and rotates, makes the filter 18 take place the slope, and the filter 18 can make torsional spring 20 take place deformation simultaneously, and dust and impurity on the filter 18 will the landing receive bits box 11 in this moment.

In the utility model, a vacuum pump 13 is fixed on the upper surface of a bottom plate 1 through bolts, a connecting pipe 6 is fixed on one side of the vacuum pump 13 through bolts, the connecting pipe 6 is communicated with a filter box 2, a control panel 4 is fixed on one side of the filter box 2 through bolts, an exhaust pipe 3 is fixed on one side of the filter box 2 through bolts, a coating box 5 is fixed on the upper surface of the bottom plate 1 through bolts, the coating box 5 is communicated with the vacuum pump 13, a mounting opening is formed in the top of the coating box 5, a coating mechanism 16 is fixed in the mounting opening through bolts, the coating mechanism 16 comprises a spray head and a material box, a placing plate 14 is rotationally connected in the coating box 5, a notebook shell is placed on the placing plate 14, when the coating mechanism 16 is used for coating the notebook shell, the placing plate 14 can drive the notebook shell to rotate, so that the notebook shell can carry out omnibearing coating, a box door 15 is rotationally connected on one side of the coating box 5, the top of coating film case 5 is passed through the bolt fastening and is had temperature sensor 17, and when coating film mechanism 16 carries out the coating film to notebook casing, need use vacuum pump 13 to take the air in the coating film case 5 out, and temperature sensor 17 conveniently observes the temperature in the coating film case 5, and the bottom of bottom plate 1 is passed through the bolt fastening and is had a plurality of lower margins 12, and lower margin 12 evenly distributed.

The working principle is as follows: when the film coating of the notebook shell is required, the door 15 is opened, the notebook shell is placed on the placing tray 14, then the door 15 is closed, the vacuum pump 13 is started, the vacuum pump 13 can draw air in the film coating box 5, the air is transmitted into the filter box 2 through the connecting pipe 6, then the air is discharged from the exhaust pipe 3 after being filtered by the filter plate 18, and after the interior of the film coating box 5 is in a vacuum state, the film coating mechanism 16 is started, and the film coating mechanism 16 is used for coating the notebook shell. When the filter plate 18 needs to be cleaned after the film coating is finished, the scrap collecting box 11 is pushed into the filter box 2, the scrap collecting box 11 drives the connecting frame 10 to move, the connecting frame 10 drives the rack 9 to move, the rack 9 drives the gear 7 to rotate, and the gear 7 drives the rotating shaft 19 to rotate. The pivot 19 drives the filter 18 and rotates, makes the filter 18 take place the slope, and the filter 18 can make torsional spring 20 take place deformation simultaneously, and dust and impurity on the filter 18 will the landing receive bits box 11 this moment in, then will receive bits box 11 and pull out, and rack 9 carries out reverse direction removal to drive gear 7 reversal, and then make the filter 18 reset, torsional spring 20 passes through the effort simultaneously, also provides an effort that resets for the filter 18.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. A device for exhausting air in the film coating process of a notebook shell comprises a bottom plate (1) and is characterized in that the upper surface of the bottom plate (1) is fixedly connected with a filter box (2), a rotating shaft (19) is movably connected in the filter box (2), a filter plate (18) is fixedly connected to the outer side of the rotating shaft (19), a torsional spring (20) is fixedly connected to one side of the filter plate (18), the torsional spring (20) is fixed to the filter box (2), sliding openings (21) are formed in the inner walls of the two sides of the filter box (2), a scrap collecting box (11) is movably connected between the sliding openings (21), a connecting frame (10) is fixedly connected to one side of the scrap collecting box (11), a rack (9) is fixedly connected to the top end of the connecting frame (10), a sliding groove (8) is formed in the outer wall of one side of the filter box (2), the rack (9) is movably connected with the sliding groove (8), one end of the rotating shaft (19) penetrates through a gear (7) fixedly connected to the filter box (2), and the gear (7) is meshed with the rack (9).

2. The device for exhausting in the coating process of the notebook computer shell according to claim 1, wherein a vacuum pump (13) is fixedly connected to the upper surface of the bottom plate (1), a connecting pipe (6) is fixedly connected to one side of the vacuum pump (13), and the connecting pipe (6) is communicated with the filter box (2).

3. The device for exhausting air in the film coating process of the notebook computer shell according to claim 2, wherein a control panel (4) is fixedly connected to one side of the filter box (2), and an exhaust pipe (3) is fixedly connected to one side of the filter box (2).

4. The device for exhausting air in the film coating process of the notebook computer shell according to claim 2, wherein the upper surface of the bottom plate (1) is fixedly connected with the film coating box (5), and the film coating box (5) is communicated with the vacuum pump (13).

5. The air extractor in the process of coating the notebook computer shell according to claim 4, wherein the top of the coating box (5) is provided with a mounting opening, a coating mechanism (16) is fixedly connected in the mounting opening, and the coating mechanism (16) comprises a spray head and a material box.

6. The device for exhausting air in the film coating process of the notebook computer shell according to claim 5, wherein a placing disc (14) is movably connected in the film coating box (5), a box door (15) is movably connected to one side of the film coating box (5), and a temperature sensor (17) is fixedly connected to the top of the film coating box (5).

7. The device for exhausting air in the coating process of the notebook computer shell according to claim 1, wherein a plurality of feet (12) are fixedly connected to the bottom of the bottom plate (1), and the feet (12) are uniformly distributed.