CN213943683U

CN213943683U - Paint spraying device for front shell of television

Info

Publication number: CN213943683U
Application number: CN202022536591.8U
Authority: CN
Inventors: 林祖明
Original assignee: Minrun Electronic Technology Guangzhou Co ltd
Current assignee: Minrun Electronic Technology Guangzhou Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-08-13
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a paint spraying apparatus for shell before TV set, including shell, collection cover and suction fan, the shell bottom is provided with the motor, the motor output has the pinion through the key-type connection, the meshing of pinion one side has the gear wheel, the gear wheel middle part has the pivot through the key-type connection, the pivot with the shell rotates to be connected. Has the advantages that: the utility model discloses a set up the rose box, collect cover and suction fan, can collect the rose box through the suction that collects cover and suction fan production with the lacquer liquid droplet that the in-process of spraying paint wafts in the air in, concentrate at last and handle, environment and staff's health have been protected, through setting up heater and protective housing, can heat the product, make the product close with the temperature of lacquer liquid, can not make the lacquer of spraying earlier solidify in advance, make the lacquer painting after toasting more level and more smooth, promote product appearance.

Description

Paint spraying device for front shell of television

Technical Field

The utility model relates to a paint spraying apparatus technical field, concretely relates to paint spraying apparatus for shell before TV set.

Background

The paint spraying is a coating method of dispersing paint liquid into uniform and fine fog drops by a spray gun or a disc type atomizer by means of pressure and the like, and coating the fog drops on the surface of a coated object, wherein the paint layer can improve the protection of a product so as to prolong the service life of a workpiece, can also improve the decoration performance and achieve the beautiful and pleasant effect, the front shell of a television needs to be subjected to paint spraying before being used, and at the moment, a paint spraying device for the front shell of the television needs to be used.

Partial paint liquid can be for the droplet and spread to the air around when the paint spraying of current paint spraying apparatus for shell before the TV set, not only influence the environment but also when the staff with these paint liquid inhales in the body, can cause serious harm to staff's health, the paint spraying apparatus for shell before the TV set of current in addition is at the in-process of spraying paint, because the temperature of product and the temperature of paint liquid differ great, the paint liquid that leads to spraying earlier can solidify earlier, make paint liquid solidify the back lacquer painting defect completely, influence the product appearance, consequently, need a current problem of paint spraying apparatus for shell before the TV set to solve.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the paint spraying device for the front shell of the television is provided, and the problem that when the existing paint spraying device for the front shell of the television sprays paint, part of paint liquid can be changed into small liquid drops and spread into the surrounding air, so that the environment is influenced, and when workers suck the paint liquid into the bodies, the bodies of the workers can be seriously damaged is solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a paint spraying apparatus for shell before TV set, including shell, collection cover and suction fan, the shell bottom is provided with the motor, the motor output has the pinion through the key-type connection, the meshing of pinion one side has the gear wheel, the gear wheel middle part has the pivot through the key-type connection, the pivot with the shell rotates the connection, the pivot upper end has the workstation through the key-type connection, one side is provided with behind the workstation collect the cover, collect the cover with the shell passes through threaded connection, it is provided with the rose box to collect cover one side, the rose box with the shell passes through bolted connection, there is the suction fan filter upper end through bolted connection.

Further, a protective cover is arranged below the workbench and connected with the shell through screws, a heater is arranged in the protective cover, and the heater is connected with the shell through screws.

Through adopting above-mentioned technical scheme, can heat the product for the product is close with the temperature of lacquer liquid, can not make the lacquer of spraying earlier solidify in advance, makes the lacquer painting after toasting more level and smooth, promotes product appearance, the safety cover can be right the heater protects, prevents that lacquer liquid from covering influence the heating effect on the heater.

Furthermore, an atomizing nozzle is arranged above the workbench, and the upper end of the atomizing nozzle is connected with a paint conveying pipe through threads.

Through adopting above-mentioned technical scheme for the lacquer liquid can be followed atomizer blowout, thereby accomplish the work of spraying paint of product.

Further, defeated lacquer pipe one end ferrule is connected with the booster pump, the booster pump lower extreme has the storage paint can through bolted connection, store up paint can with the shell passes through bolted connection.

Through adopting above-mentioned technical scheme, make the booster pump can with store up the lacquer liquid in the lacquer jar and inhale defeated lacquer intraductal and increase the pressure in the pipeline, it is convenient atomizer's the process of spraying paint.

Furthermore, defeated lacquer pipe middle part has the second slider through the clamp connection, second slider upper end sliding connection has first slider, first slider with shell sliding connection, first slider one side has first electric putter through the screw connection, first electric putter with the shell passes through bolted connection.

Through adopting above-mentioned technical scheme, make first electric putter can promote first slider removes to drive second slider with atomizer longitudinal movement.

Furthermore, a second electric push rod is connected to one side of the second sliding block through a screw, and the second electric push rod is connected with the first sliding block through a bolt.

Through adopting above-mentioned technical scheme, make second electric putter can promote second slider lateral shifting, and then promote atomizer's the range of spraying paint.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. for solving current paint spraying apparatus for shell before the TV set in can be for the dribble and spread to the air on every side when spraying paint in partial lacquer liquid, not only influence the environment and in the staff inhales these lacquer liquid into the body, can cause the problem of serious harm to staff's health, the utility model discloses a set up the rose box, collect cover and suction fan, can collect the rose box with the lacquer liquid dribble that scatters in the air among the paint spraying process through the suction of collecting cover and suction fan production in, concentrate at last and handle, protected environment and staff's health.

2. For solving current paint spraying apparatus for shell before the TV set at the in-process that sprays paint, because the temperature of product and lacquer liquid differs great, the lacquer liquid that leads to earlier spraying can solidify earlier for lacquer liquid solidifies the back lacquer painting completely and produces the defect, influences the problem of product appearance, the utility model discloses a set up heater and protective housing, can heat the product, make the product close with the temperature of lacquer liquid, can not make the lacquer of earlier spraying solidify in advance, make the lacquer painting after toasting more level and more smooth, promote product appearance.

Drawings

Fig. 1 is a main sectional view of a paint spraying apparatus for a front case of a tv set according to the present invention;

fig. 2 is a right sectional view of the paint spraying apparatus for the front casing of the tv set according to the present invention;

fig. 3 is a top view of the paint spraying apparatus for the front housing of the tv set according to the present invention.

The reference numerals are explained below:

1. a housing; 2. a motor; 3. a pinion gear; 4. a bull gear; 5. a rotating shaft; 6. a work table; 7. a heater; 8. a protective cover; 9. a first slider; 10. a first electric push rod; 11. a second slider; 12. a second electric push rod; 13. an atomizing spray head; 14. a paint conveying pipe; 15. a booster pump; 16. a paint storage tank; 17. a filter box; 18. a suction fan; 19. and (4) collecting the cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, the paint spraying apparatus for the front housing of a television in this embodiment includes a housing 1, a collecting cover 19 and a suction fan 18, a motor 2 is disposed at the bottom of the housing 1, a pinion 3 is connected to an output end of the motor 2 through a key, the motor 2 can drive the pinion 3 to rotate, a gear 4 is engaged with one side of the pinion 3, the pinion 3 can drive the gear 4 to rotate, a rotating shaft 5 is connected to the middle of the gear 4 through a key, the rotating shaft 5 is rotatably connected to the housing 1, the gear 4 can drive the rotating shaft 5 to rotate, a worktable 6 is connected to the upper end of the rotating shaft 5 through a key, the rotating shaft 5 can drive the worktable 6 to rotate, a collecting cover 19 is disposed at the rear side of the worktable 6, the collecting cover 19 is connected to the housing 1 through a screw thread, the collecting cover 19 is convenient for collecting small droplets of paint, a filter box 17 is disposed at one side of the collecting cover 19, the filter box 17 can filter and store the small droplets of the paint collected by the collecting cover 19, air pollution is prevented, the filter box 17 is connected with the shell 1 through a bolt, the upper end of the filter box 17 is connected with a suction fan 18 through a bolt, the suction fan 18 can generate suction force for sucking small droplets of paint liquid, and further paint liquid can be collected from a collection cover 19, an atomizing spray head 13 is arranged above the workbench 6, the upper end of the atomizing spray head 13 is connected with a paint conveying pipe 14 through a thread, so that the paint liquid can be sprayed out from the atomizing spray head 13, the paint spraying work of a product is finished, a pipe hoop at one end of the paint conveying pipe 14 is connected with a booster pump 15, the lower end of the booster pump 15 is connected with a paint storage tank 16 through a bolt, the paint storage tank 16 is connected with the shell 1 through a bolt, so that the booster pump 15 can suck the paint liquid in the paint storage tank 16 into the paint conveying pipe 14 and increase the pressure in a pipeline, the paint spraying process of the atomizing spray head 13 is facilitated, the middle part of the paint conveying pipe 14 is connected with a second slide block 11 through a hoop, the upper end of the second slide block 11 is connected with a first slide block 9, first slider 9 and shell 1 sliding connection, first slider 9 one side has first electric putter 10 through screw connection, and first electric putter 10 passes through bolted connection with shell 1, makes first electric putter 10 can promote first slider 9 and remove to drive second slider 11 and atomizer 13 longitudinal movement.

As shown in fig. 1-3, in this embodiment, a protective cover 8 is disposed below the workbench 6, the protective cover 8 is connected to the housing 1 through screws, a heater 7 is disposed in the protective cover 8, the heater 7 is connected to the housing 1 through screws, and can heat a product, so that the temperature of the product is close to that of paint liquid, and paint sprayed in advance is not solidified, so that the baked paint surface is smoother, the appearance of the product is improved, the protective cover 8 can protect the heater 7, and the effect of heating is prevented from being affected by the paint liquid covering the heater 7.

As shown in fig. 1 to fig. 3, in this embodiment, a second electric push rod 12 is connected to one side of the second slider 11 through a screw, and the second electric push rod 12 is connected to the first slider 9 through a bolt, so that the second electric push rod 12 can push the second slider 11 to move laterally, thereby increasing the paint spraying range of the atomizer 13.

The specific implementation process of this embodiment is as follows: when the spraying device is used, firstly, the heater 7 is started, the heater 7 can raise the temperature near the workbench 6, then the front shell of the television is placed on the workbench 6 and fixed, then the first electric push rod 10 is started to push the first slide block 9 to move, the second electric push rod 12 is started to push the second slide block 11 to move, meanwhile, the booster pump 15 is started, the booster pump 15 can suck the paint liquid in the paint storage tank 16 into the paint conveying pipe 14 and increase the pressure in the pipeline, then the paint liquid is sprayed out from the atomizing spray head 13, the atomizing spray head 13 can cover a larger range through the linkage of the first electric push rod 10 and the second electric push rod 12, after the spraying of one direction of the product is finished, the motor 2 is started to drive the pinion 3 to rotate, the pinion 3 drives the gear 4 to rotate through meshing, further, the rotating shaft 5 and the workbench 6 are driven to rotate by 90 degrees, and the part of the product needing to be sprayed can be covered by the paint liquid, when the paint spraying work is carried out, the suction fan 18 is started and generates certain suction force, so that small droplets of paint liquid drifting into the air enter the filter box 17 through the collecting cover 19 to be filtered and remain in the filter box 17, and finally the small droplets are subjected to centralized treatment.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a shell paint spraying apparatus before TV set which characterized in that: comprises a shell (1), a collecting cover (19) and a suction fan (18), wherein the bottom of the shell (1) is provided with a motor (2), the output end of the motor (2) is connected with a small gear (3) through a key, one side of the small gear (3) is engaged with a large gear (4), the middle part of the big gear (4) is connected with a rotating shaft (5) through a key, the rotating shaft (5) is rotationally connected with the shell (1), the upper end of the rotating shaft (5) is connected with a workbench (6) through a key, the collecting cover (19) is arranged at one side behind the workbench (6), the collecting cover (19) is connected with the shell (1) through threads, one side of the collecting cover (19) is provided with a filter box (17), the filter box (17) is connected with the shell (1) through bolts, and the upper end of the filter box (17) is connected with the suction fan (18) through bolts.

2. The paint spraying apparatus for a front casing of a tv set according to claim 1, wherein: workstation (6) below is provided with safety cover (8), safety cover (8) with shell (1) passes through the screw connection, be provided with heater (7) in safety cover (8), heater (7) with shell (1) passes through the screw connection.

3. The paint spraying apparatus for a front casing of a tv set as claimed in claim 2, wherein: an atomizing nozzle (13) is arranged above the workbench (6), and a paint conveying pipe (14) is connected to the upper end of the atomizing nozzle (13) through threads.

4. A paint spraying apparatus for a front casing of a tv set as claimed in claim 3, wherein: defeated lacquer pipe (14) one end ferrule is connected with booster pump (15), booster pump (15) lower extreme has storage paint can (16) through bolted connection, storage paint can (16) with shell (1) passes through bolted connection.

5. The paint spraying apparatus for a front casing of a tv set as claimed in claim 4, wherein: defeated lacquer pipe (14) middle part has second slider (11) through the clamp connection, second slider (11) upper end sliding connection has first slider (9), first slider (9) with shell (1) sliding connection, there is first electric putter (10) first slider (9) one side through the screw connection, first electric putter (10) with shell (1) passes through bolted connection.

6. The paint spraying apparatus for a front casing of a tv set according to claim 5, wherein: one side of the second sliding block (11) is connected with a second electric push rod (12) through a screw, and the second electric push rod (12) is connected with the first sliding block (9) through a bolt.