Notebook computer shell spraying device

Abstract

The utility model relates to the technical field of notebook computer shell processing, and discloses a notebook computer shell spraying device which comprises spraying equipment, the spraying equipment comprises two conveyors and a connecting frame, a first motor is fixedly arranged on one side wall of the connecting frame, the output end of the first motor is fixedly connected with a conveying wheel, and the conveying wheel is fixedly connected with the conveying belt. And a plurality of rubber columns are fixedly arranged on the inner walls of the conveying wheels, a mounting cover is jointly and fixedly arranged on the upper surfaces of the two conveyors, and second sliding grooves are formed in the two sides of the inner wall of the mounting cover. According to the spraying device for the notebook computer shell, the effect of automatically overturning the notebook computer shell is achieved, so that automatic spraying on the two faces is achieved, the production efficiency is greatly improved, meanwhile, the effect of cleaning the surface of the shell can be achieved, and the spraying device for the notebook computer shell is convenient to use. And cleanliness of the surface of the shell is guaranteed, and the spraying effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of notebook computer shell processing, in particular to a notebook computer shell spraying device. Background Art

[0002] With the continuous development of science and technology, the demand for laptops is also increasing. Laptops are also called "portable computers, handheld computers, PDAs or laptops". They are characterized by their compact body. They are more convenient to carry than desktop computers. They are small and easy to carry. After they are manufactured, in order to reduce the wear and tear caused by carrying them, their shells will be sprayed, so spraying equipment is needed to spray them.

[0003] At present, most shell spraying devices are difficult to achieve rapid spraying of both sides of the laptop shell when in use, which greatly reduces the shell spraying efficiency and affects the production of laptop shells. Therefore, those skilled in the art provide a laptop shell spraying device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a laptop computer shell spraying device. The laptop computer shell spraying device has the function of automatically turning over the laptop computer shell, thereby realizing automatic spraying on both sides, greatly improving the production efficiency. At the same time, the laptop computer shell spraying device can also clean the shell surface, ensuring the cleanliness of the shell surface and making the spraying effect better.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A laptop shell spraying device comprises a spraying device, wherein the spraying device comprises two conveyors and a connecting frame, a first motor is fixedly arranged on one side wall of the connecting frame, a conveying wheel is fixedly connected to the output end of the first motor, and a plurality of rubber columns are fixedly arranged on the inner wall of the conveying wheel;

[0007] A mounting cover is fixedly provided on the upper surfaces of the two conveyors, and second slide grooves are provided on both sides of the inner wall of the mounting cover. A plurality of the second slide grooves are arranged in groups of two, and a lifting frame is slidably provided on the inner wall of each group of the second slide grooves.

[0008] Through the above technical solution, the first motor and the conveying wheel cooperate with each other, so that the notebook computer shell can be automatically turned over and sprayed, and the shell surface of different thicknesses can be easily cleaned by moving the lifting frame.

[0009] Furthermore, first slide grooves are provided on both sides of the inner walls of the two lifting frames, and sliding blocks are slidably provided on the inner walls of the two groups of the first slide grooves, and cleaning wheels are rotatably connected between each group of the sliding blocks;

[0010] Through the technical solution, the outer shell of the notebook computer can be easily cleaned under the cooperation of the sliding block and the cleaning wheel.

[0011] Furthermore, a fixing frame is fixedly arranged at the middle position of the top of the installation cover, trusses are fixedly connected to both sides of the fixing frame, a wind impeller is rotatably connected between the two trusses, and a plurality of heating tubes are fixedly arranged at the lower end position of the inner wall of the fixing frame;

[0012] Through the above technical solution, the rotation of the wind impeller is utilized to accelerate the solidification of the material sprayed on the surface of the shell under the heating effect of the heating tube.

[0013] Furthermore, a second motor is fixedly arranged at a middle position on one side of the mounting cover, and an output end of the second motor is fixedly connected to the wind impeller;

[0014] Through the above technical solution, the fan impeller can be driven to rotate by the second motor.

[0015] Furthermore, two electric telescopic rods are fixedly arranged on the top of the installation cover, and the two electric telescopic rods correspond to the lifting frame one by one and are fixedly connected;

[0016] Through the above technical solution, the lifting frame can be controlled to move up and down through the electric telescopic rod.

[0017] Furthermore, springs are fixedly arranged on the inner walls of the two groups of the first sliding grooves, and the two groups of the springs are fixedly connected to the corresponding sliding blocks respectively;

[0018] Through the above technical solution, the spring can prevent the cleaning wheel from exerting excessive pressure on the housing.

[0019] Furthermore, a plurality of fixing bars are fixedly arranged on the upper surfaces of the two conveyors located on the conveyor belts;

[0020] The above technical solution can play a role in fixing the outer shell, thereby preventing the outer shell from moving backward due to the force during the cleaning process of the outer shell.

[0021] Furthermore, a spraying structure is fixedly arranged at the top of the installation cover near the electric telescopic rod;

[0022] The above technical solution makes it easy to spray the shell.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model proposes a laptop computer shell spraying device, which places the shell on a conveyor at one end. The laptop computer shell can be turned over by the cooperation between the conveying wheel and the rubber block, so as to realize the function of automatically spraying both sides of the shell, which greatly improves the efficiency of spraying.

[0025] 2. The utility model proposes a laptop computer shell spraying device, which, under the action of a fixing bar, cooperates with an electric telescopic rod, a lifting frame, a spring and a slider, and utilizes the contact between a cleaning wheel and the shell surface to clean the dust on the shell surface, so as to prepare for the shell spraying in advance and also make the spraying efficiency higher.

[0026] 3. The utility model proposes a laptop computer shell spraying device, which, under the action of a fixing bar, drives the fan impeller through a second motor, and under the action of a heating tube, can accelerate the solidification of the sprayed material on the shell surface, prepare for the spraying of the reverse side of the shell, and make the shell spraying more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a front view of a laptop computer shell spraying device proposed by the utility model;

[0028] Figure 2 This is a partial axonometric diagram of a laptop computer shell spraying device proposed by the utility model;

[0029] Figure 3 This is a side sectional view of a laptop computer shell spraying device proposed by the utility model;

[0030] Figure 4 This is a partial structural schematic diagram of a laptop computer shell spraying device proposed by the utility model;

[0031] Figure 5 The utility model discloses a front sectional view of a notebook computer shell spraying device.

[0032] Legend:

[0033] 1. Spraying equipment; 2. Conveyor; 3. Mounting cover; 4. First motor; 5. Second motor; 6. Connecting frame; 7. Conveying wheel; 8. Rubber column; 9. Fixing bar; 10. Spraying structure; 11. Fan wheel; 12. Sliding block; 13. Fixing frame; 14. Truss; 15. Heating tube; 16. Electric telescopic rod; 17. First slide; 18. Cleaning wheel; 19. Second slide; 20. Lifting frame; 21. Spring. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Reference Figure 1-5 The utility model provides an embodiment: a laptop computer shell spraying device, comprising a spraying device 1, the spraying device 1 comprises two conveyors 2 and a connecting frame 6, a first motor 4 is fixedly arranged on one side wall of the connecting frame 6, a conveying wheel 7 is fixedly connected to the output end of the first motor 4, a plurality of rubber columns 8 are fixedly arranged on the inner wall of the conveying wheel 7, and the first motor 4 and the conveying wheel 7 cooperate with each other to automatically turn over and spray the laptop computer shell;

[0036] A mounting cover 3 is fixedly provided on the upper surfaces of the two conveyors 2, and second slide grooves 19 are provided on both sides of the inner wall of the mounting cover 3. Multiple second slide grooves 19 are arranged in groups of two, and a lifting frame 20 is slidably provided on the inner wall of each group of second slide grooves 19. The movement of the lifting frame 20 facilitates the cleaning of the outer shell surface with different thicknesses.

[0037] First slide grooves 17 are provided on both sides of the inner walls of the two lifting frames 20, and sliding blocks 12 are slidably provided on the inner walls of the two groups of first slide grooves 17. A cleaning wheel 18 is rotatably connected between each group of sliding blocks 12. Under the mutual cooperation of the sliding blocks 12 and the cleaning wheel 18, it is convenient to clean the outer shell of the laptop computer. A fixing frame 13 is fixedly provided at the middle position on the top of the installation cover 3, and trusses 14 are fixedly connected on both sides of the fixing frame 13. A wind impeller 11 is rotatably connected between the two trusses 14. A plurality of heating tubes 15 are fixedly provided at the lower end position of the inner wall of the fixing frame 13. By utilizing the rotation of the wind impeller 11 and the heating effect of the heating tube 15, it is convenient to accelerate the curing of the material sprayed on the surface of the outer shell. A second motor 5 is fixedly provided at the middle position on one side of the installation cover 3, and the output end of the second motor 5 is fixedly connected to the wind impeller 11. Then, the impeller 11 can be driven to rotate by the second motor 5, and two electric telescopic rods 16 are fixedly arranged on the top of the mounting cover 3. The two electric telescopic rods 16 correspond to the lifting frame 20 one by one and are fixedly connected. The lifting frame 20 can be controlled to move up and down by the electric telescopic rod 16. The inner walls of the two groups of first slide grooves 17 are fixedly arranged with springs 21, and the two groups of springs 21 are respectively fixedly connected to the corresponding sliding blocks 12. The springs 21 can prevent the cleaning wheel 18 from exerting too much pressure on the outer shell. A plurality of fixing strips 9 are fixedly arranged on the upper surfaces of the two conveyors 2 on the conveyor belts, which can play a role in fixing the outer shell to prevent the outer shell from being moved backward due to the force during the cleaning of the outer shell. A spraying structure 10 is fixedly arranged at the top of the mounting cover 3 near the electric telescopic rod 16 to facilitate spraying of the outer shell.

[0038] Working principle: When the utility model is in use, firstly, the shell of the laptop computer is placed on the conveyor 2 at one end, and the lifting frame 20 is moved down by the electric telescopic rod 16. Under the action of the spring 21, the sliding block 12, and the cleaning wheel 18, the dust on the surface of the shell can be cleaned through the contact between the cleaning wheel 18 and the surface of the shell, and the shell is sprayed through the spraying structure 10. Then, the first motor 4 and the second motor 5 are used to drive the rotation of the conveying wheel 7 through the first motor 4, so as to realize the flipping of the shell. At the same time, under the action of the fan wheel 11 and the heating tube 15, the sprayed side can be quickly cured, and then the other side can be cleaned and sprayed.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A laptop computer shell spraying device, comprising a spraying device (1), characterized in that: The spraying equipment (1) comprises two conveyors (2) and a connecting frame (6), a first motor (4) is fixedly arranged on one side wall of the connecting frame (6), a conveying wheel (7) is fixedly connected to the output end of the first motor (4), and a plurality of rubber columns (8) are fixedly arranged on the inner wall of the conveying wheel (7); A mounting cover (3) is fixedly arranged on the upper surfaces of the two conveyors (2), and second slide grooves (19) are provided on both sides of the inner wall of the mounting cover (3). A plurality of the second slide grooves (19) are arranged in groups of two, and a lifting frame (20) is slidably arranged on the inner wall of each group of the second slide grooves (19).

2. A laptop computer shell spraying device according to claim 1, characterized in that: First slide grooves (17) are provided on both sides of the inner walls of the two lifting frames (20), and sliding blocks (12) are slidably arranged on the inner walls of the two groups of the first slide grooves (17), and cleaning wheels (18) are rotatably connected between each group of the sliding blocks (12).

3. The laptop computer shell spraying device according to claim 1, characterized in that: A fixing frame (13) is fixedly arranged at a middle position on the top of the installation cover (3), trusses (14) are fixedly connected to both sides of the fixing frame (13), a wind impeller (11) is rotatably connected between the two trusses (14), and a plurality of heating tubes (15) are fixedly arranged on the inner wall of the fixing frame (13) near the lower end.

4. The laptop computer shell spraying device according to claim 1, characterized in that: A second motor (5) is fixedly arranged at a middle position on one side of the mounting cover (3), and an output end of the second motor (5) is fixedly connected to the fan impeller (11).

5. The laptop computer shell spraying device according to claim 1, characterized in that: Two electric telescopic rods (16) are fixedly arranged on the top of the installation cover (3), and the two electric telescopic rods (16) correspond to the lifting frame (20) one by one and are fixedly connected.

6. The laptop computer shell spraying device according to claim 2, characterized in that: Springs (21) are fixedly arranged on the inner walls of the two groups of the first sliding grooves (17), and the two groups of the springs (21) are fixedly connected to the corresponding sliding blocks (12) respectively.

7. The laptop computer shell spraying device according to claim 1, characterized in that: A plurality of fixing strips (9) are fixedly arranged on the upper surfaces of the two conveyors (2) and located on the conveyor belts.

8. The laptop computer shell spraying device according to claim 1, characterized in that: A spraying structure (10) is fixedly arranged at the top of the installation cover (3) near the electric telescopic rod (16).

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