Spraying device for notebook computer shell

Abstract

The utility model discloses a spraying device for a notebook computer shell, which belongs to the technical field of notebook computer shell processing and comprises a workbench, a spraying box is fixedly connected to the top end of the workbench, a spraying assembly is arranged in an inner cavity of the spraying box, and an adjusting assembly is arranged at the bottom end of the workbench. The top end of the adjusting assembly penetrates through the workbench and is provided with a rotating disc, a supporting rod is arranged at the top end of the rotating disc and rotationally connected with the surface of the rotating disc through a rotating shaft, a fixing frame is arranged at the top end of the supporting rod, the bottom end of the supporting rod penetrates through the rotating disc and is provided with a gear, and an outer gear ring is arranged on the upper surface of the workbench. And the surface of the gear is in meshed connection with the surface of the outer gear ring, so that the surface changing operation of a worker is avoided, the spraying speed of the notebook computer shell is increased, the spraying efficiency of the notebook computer shell is improved, and the working efficiency of the spraying device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to notebook computer shell processing technical field, concretely is a kind of notebook computer shell's spraying device. BACKGROUND

[0002] Notebook computer, simply notebook, also called "portable computer, portable computer, palm computer or laptop", feature is small and exquisite. It is a kind of small, portable personal computer. Usually 1-3 kilograms, in the process of notebook computer production, the shell of notebook computer needs to be sprayed.

[0003] The existing spraying device, when spraying the shell of notebook computer, usually needs to spray one side of the shell of notebook computer, then changes direction to spray the other three sides in turn. Since it needs to spend more time to change side constantly, it leads to the decline of spraying speed of the shell of notebook computer, reduces the spraying efficiency of the shell of notebook computer, and reduces the working efficiency of the spraying device.

[0004] According to the announcement number CN221602320U, a kind of notebook computer shell automatic uniform spraying device is provided, including fixed frame, the fixed frame one side is fixedly connected with drive motor and drive motor's output end is fixedly connected with rotating roller, rotating roller is sleeved with conveyer belt, recess is set up in the fixed frame upper end and recess is fixedly connected with dust screen in it, one dust screen upper end is fixedly connected with drive motor and drive motor's output end is fixedly connected with guide fan, the both sides of fixed frame located dust screen are fixedly connected with two baffle plates, first electric push rod is fixedly connected between the two baffle plates of fixed frame, the output end of first electric push rod is fixedly connected with sealing plate, the utility model provides the sealing for processing area by setting the sealing plate that can move up and down in fixed frame cooperation baffle plate, then through setting scraper in conveyer belt one side and controlling the vibration sensor that scraper stretches to solve the problem that paint mist sticks to conveyer belt and affects subsequent transmission.

[0005] According to the above-mentioned spraying device, when spraying the shell of notebook computer, usually needs to spray one side of the shell of notebook computer, then changes direction to spray the other three sides in turn. Since it needs to spend more time to change side constantly, it leads to the decline of spraying speed of the shell of notebook computer, reduces the spraying efficiency of the shell of notebook computer, and reduces the working efficiency of the spraying device, therefore we need to propose a kind of notebook computer shell's spraying device. UTILITY MODEL CONTENTS

[0006] The utility model discloses a notebook computer shell's spraying device, and the notebook computer shell needing to be sprayed is placed on the fixing frame, then starts rotating assembly and drives the rotating disc to rotate, and the rotating disc drives the gear to move, through the meshing connection of gear and external gear ring, makes the gear can rotate, through the support rod and drives the fixing frame to rotate, realizes the face change spraying of notebook computer shell, avoids the face change operation of staff, thereby improves the spraying speed of notebook computer shell, improves the spraying efficiency of notebook computer shell, increases the working efficiency of spraying device, to solve the problem of above -mentioned background art.

[0007] To realize above -mentioned purpose, the utility model provides the following technical scheme: a notebook computer shell's spraying device, including work table, the top fixedly connected with spraying box of work table, be provided with the spraying assembly for spraying the notebook computer shell in the cavity of spraying box, the bottom of work table is provided with the adjusting assembly for changing the direction of notebook computer shell, the top of adjusting assembly penetrates work table and is provided with rotating disc, the top of rotating disc is provided with support rod, the surface rotationally connected of rotating disc with pivot, the top of support rod is provided with the fixed frame for fixing notebook computer shell, the bottom of support rod penetrates rotating disc and is provided with gear, the upper surface of work table is provided with external gear ring, the surface of gear and the surface of external gear ring are engagedly connected.

[0008] Preferably, the spraying assembly comprises a spraying machine, the spraying machine is fixedly installed at the top of the spraying box, the spraying port of the spraying machine is provided with a plurality of groups of spraying pipes, the other ends of the plurality of groups of spraying pipes are penetrated through the spraying box and are provided with spraying guns, and the spraying guns are arranged around the top of the inner cavity of the spraying box.

[0009] Preferably, the adjusting assembly comprises a stepping motor, the stepping motor is fixedly installed at the bottom of the workbench, the output shaft of the stepping motor is key-connected with a rotating rod, the rotating rod is rotationally connected with the surface of the workbench through a pivot, and the top of the rotating rod penetrates the workbench and is fixedly connected with the bottom of the rotating disc.

[0010] Preferably, the support rod is provided with four groups, and the four groups of support rods are symmetrically distributed around the rotating disc.

[0011] Preferably, the fixing frame comprises a support plate, the bottom of the support plate is fixedly connected with the top of the support rod, and the upper surface of the support plate is fixedly connected with a limiting block.

[0012] Preferably, the upper surface of the workbench is provided with a plurality of groups of liquid discharge ports, the liquid discharge ports are arranged in an arc shape, and the plurality of groups of liquid discharge ports are arranged around the external gear ring.

[0013] Preferably, the bottom end of the workbench is fixedly connected with a collecting box, and the collecting box is arranged directly below the liquid discharge port.

[0014] Preferably, the surface of the spraying box is hingedly connected with a box door, the surface of the box door is provided with a slot, and the inner cavity of the slot of the box door is provided with an observation window.

[0015] Preferably, the limiting blocks are provided in four groups, and the four groups of limiting blocks are symmetrically distributed around the supporting plate.

[0016] Preferably, the inner cavity of the collecting box is provided with a mounting plate, and the top end of the mounting plate is provided with a filter plate.

[0017] Compared with the prior art, the spraying device has the beneficial effects that:

[0018] The spraying device of the notebook computer shell is provided, the notebook computer shell to be sprayed is placed on the fixing frame, then the rotating assembly is started to drive the rotating disc to rotate, the rotating disc drives the gear to move, the gear can rotate through the meshing connection of the gear and the external gear ring, the fixing frame is driven to rotate through the supporting rod, face changing spraying of the notebook computer shell is realized, face changing operation of the worker is avoided, the spraying speed of the notebook computer shell is improved, the spraying efficiency of the notebook computer shell is improved, and the working efficiency of the spraying device is improved.

[0019] Other features and advantages of the present application will be described in the following description, and some will become apparent from the description, or will be understood from the practice of the present application. The purpose and other advantages of the present application can be achieved and obtained through the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the whole of the present application;

[0021] Figure 2 It is a structural schematic view of the present application from the side;

[0022] Figure 3 It is a structural schematic view of the present application when the box door is opened;

[0023] Figure 4 It is a structural schematic view of the present application in a partial section;

[0024] Figure 5 It is a structural schematic view of the workbench of the present application.

[0025] In the figure: 1, workbench; 2, spraying box; 3, spraying assembly; 31, spraying machine; 32, spraying pipe; 33, spraying gun; 4, adjusting assembly; 41, stepping motor; 42, rotating rod; 5, rotating disc; 6, supporting rod; 7, fixing frame; 71, supporting plate; 72, limiting block; 8, gear; 9, outer gear ring; 10, liquid discharge port; 11, collecting box; 12, box door; 13, observation window; 14, mounting plate; 15, filter plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1-3 The utility model provides a kind of technical scheme: a kind of spraying device for notebook computer shell, including workbench 1, the top of workbench 1 is fixedly connected with spraying box 2, spraying box 2 inner chamber is provided with the spraying assembly 3 for being used to spray notebook computer shell, the bottom of workbench 1 is provided with the adjusting assembly 4 for changing the direction of notebook computer shell, the top of adjusting assembly 4 penetrates workbench 1 and is provided with rotating disc 5, the top of rotating disc 5 is provided with supporting rod 6, supporting rod 6 is rotatably connected with the surface of rotating disc 5 by pivot, the top of supporting rod 6 is provided with the fixing frame 7 for fixing notebook computer shell, the bottom of supporting rod 6 penetrates rotating disc 5 and is provided with gear 8, the upper surface of workbench 1 is provided with outer gear ring 9, the surface of gear 8 is engagedly connected with the surface of outer gear ring 9;

[0028] Specifically, notebook computer shell is placed on fixing frame 7, rotating assembly is started to drive rotating disc 5 to rotate, rotating disc 5 drives gear 8 to move, by the engagement connection of gear 8 and outer gear ring 9, gear 8 can rotate, fixing frame 7 is rotated by supporting rod 6, the surface spraying of notebook computer shell is realized, avoids the surface operation of staff, to improve the spraying speed of notebook computer shell, improve the spraying efficiency of notebook computer shell, increase the working efficiency of spraying device.

[0029] In the embodiment, as Figure 1As shown, the spraying assembly 3 includes a sprayer 31, which is fixedly installed on the top of the spraying box 2. The spray nozzle of the sprayer 31 is provided with a spray pipe 32, and there are several sets of spray pipes 32. The other end of each set of spray pipes 32 passes through the spraying box 2 and is provided with a spray gun 33. The spray gun 33 is arranged around the top of the inner cavity of the spraying box 2. When the sprayer 31 is started, it delivers the spraying pigment to the spray gun 33 through the several sets of spray pipes 32, so that the several sets of spray guns 33 can spray the laptop shell at the same time.

[0030] Furthermore, such as Figure 3 As shown, the adjustment component 4 includes a stepper motor 41, which is fixedly installed at the bottom of the worktable 1. The output shaft of the stepper motor 41 is keyed to a rotating rod 42. The rotating rod 42 is rotatably connected to the surface of the worktable 1 through a rotating shaft. The top end of the rotating rod 42 passes through the worktable 1 and is fixedly connected to the bottom end of the turntable 5. When the stepper motor 41 is started, it drives the rotating rod 42 to rotate, which in turn drives the turntable 5 to rotate, causing the gear 8 and the support rod 6 on the turntable 5 to move.

[0031] Preferably, four sets of support rods 6 are provided, and the four sets of support rods 6 are symmetrically distributed around the turntable 5. By providing support rods 6, the number of laptop casings that the spraying device can spray at the same time is increased.

[0032] In addition, such as Figure 4 As shown, the mounting bracket 7 includes a support plate 71, the bottom end of which is fixedly connected to the top end of the support rod 6, and a limiting block 72 is fixedly connected to the upper surface of the support plate 71. The laptop casing is placed on the support plate 71, and the limiting block 72 is used to lock the connection at the bottom end of the laptop casing.

[0033] Specifically, such as Figure 5 As shown, the upper surface of the workbench 1 is provided with a drain port 10. The drain port 10 is arc-shaped and there are several groups of drain ports 10. The groups of drain ports 10 are all arranged around the outer toothed ring 9. By setting the drain port 10, the sprayed pigment can flow out through the drain port 10, avoiding the accumulation of pigment on the workbench 1.

[0034] It is worth noting that a collection box 11 is fixedly connected to the bottom of the workbench 1. The collection box 11 is located directly below the drain port 10. The collection box 11 can collect the pigment flowing out of the drain port 10, which facilitates the collection of pigment by the staff.

[0035] Preferably, the surface of the spraying box 2 is hinged with a box door 12, the surface of the box door 12 is provided with a slot, and the inner cavity of the slot of the box door 12 is provided with an observation window 13.

[0036] In addition, the limiting block 72 is provided with four groups, and the four groups of limiting blocks 72 are symmetrically distributed around the supporting plate 71, and the setting of the limiting block 72 increases the stability of the limiting block 72 after fixing the notebook computer shell.

[0037] Further, the inner cavity of the collecting box 11 is provided with a mounting plate 14, and the top end of the mounting plate 14 is provided with a filter plate 15, and through the setting of the filter plate 15, the impurities in the paint falling into the collecting box 11 can be filtered, and the staff can conveniently recycle and reuse the sprayed paint.

[0038] Specific use: the notebook computer shell is placed on the fixing frame 7, the spraying machine 31 is started to deliver the paint to the spraying gun 33 through the spraying pipe 32 for spraying, then the stepping motor 41 is started to drive the rotating rod 42 to rotate slowly, the rotating rod 42 drives the rotating disc 5 to rotate, then the rotating disc 5 drives the gear 8 and the supporting rod 6 to rotate, through the meshing connection of the gear 8 and the outer gear ring 9, the gear 8 can rotate when moving, the gear 8 rotates to drive the supporting rod 6 to rotate, the fixing frame 7 at the top end of the supporting rod 6 rotates to change the surface, the surface changing operation of the notebook computer shell spraying is realized, the sprayed paint is discharged through the liquid outlet 10 and collected by the collecting box 11, the surface changing operation of the staff is avoided, thereby the spraying speed of the notebook computer shell is improved, the spraying efficiency of the notebook computer shell is improved, and the working efficiency of the spraying device is improved.

[0039] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A spraying device for notebook computer housings, comprising a worktable (1), characterized in that: It also includes a spraying assembly (3) for spraying the notebook computer shell, an adjusting assembly (4) for changing the direction of the notebook computer shell and a fixing frame (7) for fixing the notebook computer shell; The top end of the workbench (1) is fixedly connected with a spraying box (2), and the upper surface of the workbench (1) is provided with an external gear ring (9); The spraying assembly (3) is arranged at the top end of the spraying box (2), and one end of the spraying assembly (3) penetrates and extends into the inner cavity of the spraying box (2); The adjusting assembly (4) is arranged at the bottom end of the workbench (1), the top end of the adjusting assembly (4) penetrates the workbench (1) and is provided with a rotating disc (5), the top end of the rotating disc (5) is provided with a supporting rod (6), the supporting rod (6) is rotatably connected with the surface of the rotating disc (5) through a rotating shaft, the bottom end of the supporting rod (6) penetrates the rotating disc (5) and is provided with a gear (8), and the surface of the gear (8) is meshedly connected with the surface of the external gear ring (9); The fixing frame (7) is fixedly installed at the top end of the supporting rod (6).

2. The apparatus for painting a notebook computer case according to claim 1, wherein: The spraying assembly (3) comprises a spraying machine (31), the spraying machine (31) is fixedly installed at the top end of the spraying box (2), the spraying port of the spraying machine (31) is provided with a spraying pipe (32), the spraying pipe (32) is provided with a plurality of groups, the other end of the spraying pipe (32) of the plurality of groups penetrates the spraying box (2) and is provided with a spraying gun (33), and the spraying gun (33) is arranged around the top end of the inner cavity of the spraying box (2).

3. The apparatus for painting a notebook computer case according to claim 1, wherein: The adjusting assembly (4) comprises a stepping motor (41), the stepping motor (41) is fixedly installed at the bottom end of the workbench (1), the output shaft of the stepping motor (41) is key-connected with a rotating rod (42), the rotating rod (42) is rotatably connected with the surface of the workbench (1) through a rotating shaft, and the top end of the rotating rod (42) penetrates the workbench (1) and is fixedly connected with the bottom end of the rotating disc (5).

4. The apparatus for painting a notebook computer housing of claim 1, wherein: The supporting rod (6) is provided with four groups, and the four groups of supporting rods (6) are symmetrically distributed around the rotating disc (5).

5. The apparatus for painting a notebook computer case according to claim 1, wherein: The fixing frame (7) comprises a supporting plate (71), the bottom end of the supporting plate (71) is fixedly connected with the top end of the supporting rod (6), and the upper surface of the supporting plate (71) is fixedly connected with a limiting block (72).

6. The apparatus for painting notebook computer housings of claim 1, wherein: The upper surface of the workbench (1) is provided with a drainage port (10), the drainage port (10) is arranged in an arc shape, and a plurality of groups of drainage ports (10) are arranged around the external gear ring (9).

7. The apparatus for painting notebook computer housings of claim 6, wherein: The bottom end of the workbench (1) is fixedly connected with a collecting box (11), and the collecting box (11) is arranged directly below the drainage port (10).

8. The apparatus for painting notebook computer housings of claim 1, wherein: The surface of the spraying box (2) is hingedly connected with a box door (12), the surface of the box door (12) is provided with a slot, and the inner cavity of the slot of the box door (12) is provided with an observation window (13).

9. The apparatus for painting notebook computer housings of claim 5, wherein: The limiting block (72) is provided with four groups, and the four groups of limiting blocks (72) are symmetrically distributed around the supporting plate (71).

10. The apparatus for painting notebook computer housings of claim 7, wherein: The inner cavity of the collecting box (11) is provided with a mounting plate (14), and the top end of the mounting plate (14) is provided with a filter plate (15).

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