Shell spraying device for computer production

Abstract

The utility model discloses a shell spraying device for computer production, which comprises a spraying box, an air purification device is fixedly mounted at the left end of the spraying box, a spraying device is mounted above the spraying box, and shell fixing devices are mounted at the left end and the right end of the bottom side in the spraying box. By installing the air purification device, irritant gas produced by spraying is pumped into the purification box through the first pump body, fine particles can be filtered out when glass fiber cotton or cashmere cotton is used as filler, gas is adsorbed when activated carbon materials are used as filler, harmful substances are removed, and the environment is protected. In addition, the filter layer and the adsorption layer are installed in a sliding mode, disassembly, replacement and installation of a shell fixing device are convenient, the positions of fixing assemblies at the two ends can be adjusted according to the size of the computer shell, the fixed shell can be turned over through a second motor, position adjustment can be conducted without manual door opening, and the spraying efficiency is improved.

Description

Technical Field

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

[0002] During computer production, the casing needs to be sprayed to reduce the damage caused by oxidation, increase the service life of the computer casing, and make the casing more beautiful.

[0003] However, after the existing spraying device sprays the workpiece, irritating gas is generated in the spray box. When the spray box door is opened, an unpleasant smell of gas comes out, making the workers feel uncomfortable and affecting the surrounding air quality. In addition, the workpiece is placed on a placement rack for spraying, so that the bottom side and edges of the workpiece cannot be sprayed, and the workers are required to frequently open the spray box door to adjust the position, which reduces the efficiency of workpiece spraying. Summary of the invention

[0004] The purpose of the utility model is to provide a shell spraying device for computer production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shell spraying device for computer production, comprising a spray box, an air purification device is fixedly installed on the left end of the spray box, a spray device is installed above the spray box, and shell fixing devices are installed on the left and right ends of the bottom side of the inside of the spray box.

[0006] The air purification device includes a purification box, which is fixedly connected to the left outer surface of the spray box. The left and right inner walls of the purification box are provided with T-shaped grooves. An air outlet pipe is fixedly connected to the left through hole of the purification box. The left and right ends of the inside of the spray box are fixedly connected with dust hoods. The dust hood is fixedly connected with an air distribution pipe, and the other end of the air distribution pipe is fixedly connected with a main air pipe. A pump body is provided on the main air pipe, and the pump body is connected to the purification box through a pipeline. A filter layer is slidably installed on the inner wall of the T-shaped groove on the right, and an adsorption layer is slidably connected to the inner wall of the T-shaped groove on the left.

[0007] In the above technical solution, the filter layer and the adsorption layer are installed in a sliding manner, which is convenient for disassembly and replacement.

[0008] The spraying device comprises a spraying assembly, which is arranged at the upper end of a spraying box, and an adjusting assembly is installed on the top side of the interior of the spraying box.

[0009] The housing fixing device comprises a push rod, which is installed on the left and right outer surfaces below the spray box. The output ends of the push rods are fixedly connected to support plates, and the support plates are rotatably mounted with fixing components.

[0010] As a further preferred embodiment of the present technical solution, the spray box includes a box body, a box door is slidably provided on the front side of the box body, a slide rail is fixedly connected to the bottom side of the box body, and the slide rail is slidably connected to the support plate.

[0011] As a further preferred embodiment of the present technical solution, the filtration layer and the adsorption layer both include T-shaped slides, and the T-shaped slides are slidably connected to the inner wall of the T-shaped slide groove, and a mounting frame is fixedly connected between the front and rear two T-shaped slides, and a handle is fixedly connected to the top side of the mounting frame, and a rod is inserted between the through holes on the front and rear sides of the mounting frame and the through holes on the top side of the purification box, and a filling layer is arranged in the mounting frame.

[0012] In the above technical solution, when glass fiber cotton or cashmere cotton is used as filler, fine particles can be filtered out, and when activated carbon material is used as filler, gas can be adsorbed to remove harmful substances, thereby reducing the impact of gas discharge.

[0013] As a further preferred embodiment of the present technical solution, the spray assembly includes a material box, which is arranged on the top side of the box body, and a material extraction pipe is fixedly connected to the material discharge port of the material box, a pump body 2 is arranged at the other end of the material extraction pipe, and a connecting hose is fixedly connected to the material discharge port of the pump body 2, the connecting hose passes through the box body, and the other end of the connecting hose is fixedly connected to a material storage box, and nozzles are arranged on the bottom side of the material storage box.

[0014] As a further preferred embodiment of the present technical solution, the adjusting assembly includes a screw rod, which is arranged in a groove on the top side of the box body through a bearing, the right end of the screw rod is fixedly connected to a motor, the outer wall of the screw rod is threadedly connected to a sleeve, a cylinder is arranged on the bottom side of the sleeve, and the output end of the cylinder is fixedly connected to the storage box.

[0015] In the above technical solution, the spraying component is capable of reciprocating on the adjusting component, thereby increasing the spraying range and further improving the spraying efficiency.

[0016] As a further preferred embodiment of the present technical solution, the fixing assembly includes a second motor, which is arranged on a side of a support plate close to the inner wall of the box body, and an output end of the second motor is fixedly connected to a mounting seat through the support plate, and a screw is threadedly connected to the front and rear sides of the upper end of the mounting seat, and a pressure plate is rotatably connected to the bottom side of the screw.

[0017] In the above technical solution, the second motor is provided to flip the fixed shell, eliminating the need to manually open the door to adjust the position, thereby improving the spraying efficiency.

[0018] As a further preferred embodiment of the present technical solution, the filling layer on the right is filled with glass fiber cotton, cashmere cotton and other materials, and the filling layer on the left is filled with activated carbon material.

[0019] The utility model provides a shell spraying device for computer production, which has the following beneficial effects:

[0020] (1) The utility model installs an air purification device. The irritating gas produced by spraying is pumped into the purification box through a pump body. When glass fiber cotton or cashmere cotton is used as a filler, fine particles can be filtered out. When activated carbon material is used as a filler, the gas is adsorbed to remove harmful substances, thereby reducing the impact of the gas after discharge. In addition, the filter layer and the adsorption layer are installed in a sliding manner, which is convenient for disassembly and replacement.

[0021] (2) The utility model can adjust the positions of the fixing components at both ends according to the size of the computer case through the case fixing device until the fixing components fix the case, and the motor 2 is arranged to flip the fixed case, without the need to manually open the door for position adjustment, thereby improving the spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the computer shell spraying device for production of the utility model;

[0023] Figure 2 The utility model is Figure 1 Schematic diagram of the structure on the upper part of the interior;

[0024] Figure 3 The utility model is Figure 1 Schematic diagram of the internal structure of the air purification device;

[0025] Figure 4 The utility model is Figure 3 Schematic diagram of the filter layer and adsorption layer structure;

[0026] Figure 5 The utility model is Figure 3 A magnified view of Figure A;

[0027] In the figure: 1, spray box; 2, air purification device; 3, spray device; 4, shell fixing device; 11, box body; 12, box door; 13, slide rail; 21, purification box; 22, T-shaped slide; 23, air outlet pipe; 24, dust cover; 25, air distribution pipe; 26, main air pipe; 27, pump body 1; 28, filter layer; 29, adsorption layer; a1, T-shaped slide plate; a2, installation frame; a3, handle; a4, plug rod; a5, Filling layer; 31, spraying assembly; 32, adjusting assembly; 311, material box; 312, extraction pipe; 313, pump body 2; 314, connecting hose; 315, material storage box; 316, nozzle; 321, screw rod; 322, sleeve; 323, cylinder; 324, motor 1; 41, push rod; 42, support plate; 43, fixing assembly; 431, motor 2; 432, mounting seat; 433, screw rod; 434, pressure plate. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0029] The utility model provides a technical solution: Figure 1 and Figure 3 As shown, in this embodiment, a shell spraying device for computer production includes a spray box 1, an air purification device 2 is fixedly installed on the left end of the spray box 1, a spray device 3 is installed above the spray box 1, and shell fixing devices 4 are installed on the left and right ends of the bottom side of the spray box 1. The spray box 1 includes a box body 11, a box door 12 is slidably provided on the front side of the box body 11, a slide rail 13 is fixedly connected to the bottom side of the box body 11, and the slide rail 13 is slidably connected to the support plate 42.

[0030] like Figure 3 , Figure 4 and Figure 5As shown, the air purification device 2 includes a purification box 21, which is fixedly connected to the left outer surface of the spray box 1. The left and right inner walls of the purification box 21 are provided with T-shaped slide grooves 22. An air outlet pipe 23 is fixedly connected to the left through hole of the purification box 21. The left and right ends of the inside of the spray box 1 are fixedly connected with dust hoods 24, and the dust hood 24 is fixedly connected with a branch air pipe 25. The other end of the branch air pipe 25 is fixedly connected with a main air pipe 26. A pump body 27 is provided on the main air pipe 26. The pump body 27 is connected to the purification box 21 through a pipeline. A filter layer 28 is slidably installed on the inner wall of the right T-shaped slide groove 22, and an adsorption layer 29 is slidably connected to the inner wall of the left T-shaped slide groove 22. The filter layer 28 and the adsorption layer 29 both include a T-shaped slide plate a1, and the T-shaped slide plate a1 is It is slidably connected to the inner wall of the T-shaped slide groove 22, and a mounting frame a2 is fixedly connected between the front and rear T-shaped slide plates a1. A handle a3 is fixedly connected to the top side of the mounting frame a2. An insertion rod a4 is inserted between the through holes on the front and rear sides of the mounting frame a2 and the through holes on the top side of the purification box 21. A filling layer a5 is arranged in the mounting frame a2. An air purification device 2 is installed. The irritating gas produced by spraying is drawn into the purification box 21 through a pump body 27. When glass fiber cotton or cashmere cotton is used as the filler, fine particles can be filtered out. When activated carbon material is used as the filler, the gas is adsorbed to remove harmful substances, thereby reducing the impact of the gas after discharge. In addition, the filter layer 28 and the adsorption layer 29 are installed in a sliding manner, which is convenient for disassembly and replacement.

[0031] like Figure 1 and Figure 2 As shown, the spraying device 3 includes a spraying assembly 31, which is arranged at the upper end of the spraying box 1, and an adjusting assembly 32 is installed on the top side of the spraying box 1. The spraying assembly 31 includes a material box 311, which is arranged on the top side of the box body 11, and a pumping pipe 312 is fixedly connected to the discharge port of the material box 311, and a pump body 313 is arranged at the other end of the pumping pipe 312, and a connecting hose 314 is fixedly connected to the discharge port of the pump body 313, and the connecting hose 314 passes through the box body 11, and the other end of the connecting hose 314 is fixedly connected to the storage box 31 5. Nozzles 316 are arranged on the bottom side of the material storage box 315. The adjusting component 32 includes a screw rod 321. The screw rod 321 is arranged in a groove on the top side of the box body 11 through a bearing. The right end of the screw rod 321 is fixedly connected to a motor 324. The outer wall of the screw rod 321 is threadedly connected to a sleeve 322. The bottom side of the sleeve 322 is provided with a cylinder 323. The output end of the cylinder 323 is fixedly connected to the material storage box 315. The spraying component 31 can move back and forth on the adjusting component 32, thereby increasing the range of spraying and further improving the efficiency of spraying.

[0032] like Figure 3As shown, the shell fixing device 4 includes a push rod 41, which is installed on the left and right outer surfaces below the spray box 1, and the output ends of the push rod 41 are fixedly connected to the support plate 42, and the support plate 42 is rotatably installed with a fixing component 43, and the fixing component 43 includes a second motor 431, and the second motor 431 is arranged on the side of the support plate 42 close to the inner wall of the box body 11, and the output end of the second motor 431 passes through the support plate 42 and is fixedly connected to a mounting seat 432, and the front and rear sides of the upper end of the mounting seat 432 are threadedly connected with a screw 433, and the bottom side of the screw 433 is rotatably connected with a pressing plate 434, and the right filling layer a5 is filled with glass fiber cotton, cashmere cotton and other materials, and the left filling layer a5 is filled with activated carbon material. Through the shell fixing device 43, the positions of the fixing components 43 at both ends can be adjusted according to the size of the computer shell until the fixing component 43 fixes the shell, and the set motor 431 can flip the fixed shell, without manually opening the door to adjust the position, thereby improving the spraying efficiency.

[0033] The utility model provides a shell spraying device for computer production, and the specific working principle is as follows: first, the positions of the two ends 43 are adjusted according to the size of the shell, so that the two ends of the shell are located on the mounting seat 432 and fixed by the pressing plate 434, the box door 12 is closed and the pump body 313 is started to make the paint in the material box 311 enter the material storage box 315, and spray it out through the nozzle 316, and at the same time, the motor 324 is started to drive the screw rod 321 to rotate, so that the sleeve 322 moves on the screw rod 321, and the motor 324 is controlled to rotate forward and reverse, so that the sleeve 322 moves back and forth, and then the nozzle 316 moves on the shell to spray evenly; the irritating gas generated by the spraying is drawn into the purification box 21 through the pump body 27, and fine particles can be filtered out when glass fiber cotton or cashmere cotton is used as the filling material, and the gas is adsorbed when the activated carbon material is used as the filling material to remove harmful substances, and it can be discharged from the air outlet pipe 23.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A computer housing spraying device for production, comprising a spraying box (1), characterized in that: An air purification device (2) is fixedly installed at the left end of the spray box (1), a spray device (3) is installed above the spray box (1), and shell fixing devices (4) are installed at the left and right ends of the bottom side of the spray box (1); The air purification device (2) comprises a purification box (21), the purification box (21) is fixedly connected to the left outer surface of the spray box (1), the left and right inner walls of the purification box (21) are both provided with T-shaped slide grooves (22), the left through hole of the purification box (21) is fixedly connected to an air outlet pipe (23), the left and right ends of the inside of the spray box (1) are both fixedly connected to dust hoods (24), the dust hood (24) is fixedly connected to an air distribution pipe (25), the other end of the air distribution pipe (25) is fixedly connected to a main air pipe (26), a pump body (27) is provided on the main air pipe (26), the pump body (27) is connected to the purification box (21) through a pipeline, a filter layer (28) is slidably installed on the inner wall of the right T-shaped slide groove (22), and an adsorption layer (29) is slidably connected to the inner wall of the left T-shaped slide groove (22); The spraying device (3) comprises a spraying assembly (31), wherein the spraying assembly (31) is arranged at the upper end of the spraying box (1), and an adjusting assembly (32) is installed on the top side of the interior of the spraying box (1); The housing fixing device (4) comprises a push rod (41), the push rod (41) being mounted on the left and right outer surfaces below the spray box (1), the output ends of the push rod (41) being fixedly connected to support plates (42), and the support plates (42) being rotatably mounted with fixing components (43).

2. A computer shell spraying device for production according to claim 1, characterized in that: The spray box (1) comprises a box body (11), a box door (12) is slidably provided on the front side of the box body (11), a slide rail (13) is fixedly connected to the bottom side of the box body (11), and the slide rail (13) is slidably connected to a support plate (42).

3. The computer shell spraying device for production according to claim 1, characterized in that: The filtering layer (28) and the adsorption layer (29) both comprise a T-shaped slide plate (a1), the T-shaped slide plate (a1) being slidably connected to the inner wall of the T-shaped slide groove (22), a mounting frame (a2) being fixedly connected between the front and rear two T-shaped slide plates (a1), a handle (a3) ​​being fixedly connected to the top side of the mounting frame (a2), an insertion rod (a4) being inserted between the through holes on the front and rear sides of the mounting frame (a2) and the through holes on the top side of the purification box (21), and a filling layer (a5) being arranged in the mounting frame (a2).

4. The computer shell spraying device for production according to claim 1, characterized in that: The spraying assembly (31) comprises a material box (311), wherein the material box (311) is arranged on the top side of the box body (11), a material extraction pipe (312) is fixedly connected to the material outlet of the material box (311), a pump body 2 (313) is arranged at the other end of the material extraction pipe (312), a connecting hose (314) is fixedly connected to the material outlet of the pump body 2 (313), the connecting hose (314) passes through the box body (11), and a material storage box (315) is fixedly connected to the other end of the connecting hose (314), and nozzles (316) are arranged on the bottom side of the material storage box (315).

5. The computer shell spraying device for production according to claim 1, characterized in that: The adjustment assembly (32) comprises a screw rod (321), the screw rod (321) being arranged in a groove on the top side of the housing (11) via a bearing, the right end of the screw rod (321) being fixedly connected to a motor 1 (324), the outer wall of the screw rod (321) being threadedly connected to a sleeve (322), the bottom side of the sleeve (322) being provided with a cylinder (323), and the output end of the cylinder (323) being fixedly connected to the material storage box (315).

6. The computer shell spraying device for production according to claim 1, characterized in that: The fixing assembly (43) comprises a second motor (431), wherein the second motor (431) is arranged on a side of the support plate (42) close to the inner wall of the box body (11), and an output end of the second motor (431) passes through the support plate (42) and is fixedly connected to a mounting seat (432), and a screw rod (433) is threadedly connected to the front and rear sides of the upper end of the mounting seat (432), and a pressure plate (434) is rotatably connected to the bottom side of the screw rod (433).

7. The computer shell spraying device for production according to claim 3, characterized in that: The filling layer (a5) on the right is filled with glass fiber cotton, cashmere cotton and other materials, and the filling layer (a5) on the left is filled with activated carbon material.

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