Outer surface spraying device for electronic product processing

Abstract

The utility model discloses an outer surface spraying device for electronic product machining. The outer surface spraying device comprises a machining table. According to the outer surface spraying device for electronic product machining, through cooperative use of the adjusting mechanism, in the using process of the device, an electronic product is adsorbed through a suction cup, a first motor is started, a first rotating shaft and a threaded rod are driven to rotate, and then through mutual meshing of the threaded rod and a movable plate, the first rotating shaft is driven to rotate; the spraying gun is driven to move to the position matched with the distance of the electronic products, then a second motor is started to drive a second rotating shaft and a connecting rod to rotate so as to drive a first belt wheel to rotate, a second belt wheel is driven to rotate through belt transmission so as to drive the multiple electronic products to rotate, and then a hydraulic push rod is started to drive a right-angle plate to move. The electronic products are sequentially arranged on one side of the spray gun, paint in the box body is guided out through the guide pipe, the outer surfaces of the electronic products are sprayed through the spray gun, and the effect of spraying the outer surfaces of the electronic products is effectively improved.

Description

Technical Field

[0001] This utility model relates to the technical field of spraying devices, specifically to an external surface spraying device for electronic product processing. Background Technology

[0002] Electronic products are products that use electricity as their operating basis. They mainly include: watches, smartphones, telephones, televisions, DVD players (VCD, SVCD, DVD), video recorders, camcorders, radios, tape recorders, stereo systems, CD players, computers, mobile communication products, etc. They are called electronic products because early products mainly used vacuum tubes as their basic components. During the production and processing of electronic products, their surfaces are often painted to achieve an aesthetically pleasing appearance and protect the internal structure.

[0003] Most existing spraying devices cannot move the position of the spray gun, nor can they adjust the spray gun to a suitable distance according to the size of the electronic product. If the spray gun is too close to the electronic product, the amount of paint sprayed is relatively concentrated, which can easily result in an excessively thick coating. Conversely, if the spray gun is too far away from the electronic product, the paint will be over-atomized and dispersed before reaching the surface, making the coating thin and uneven, thus affecting the effect of spraying the outer surface of the electronic product. Therefore, there is a need to propose an outer surface spraying device for electronic product processing. Utility Model Content

[0004] The purpose of this utility model is to provide an outer surface spraying device for electronic product processing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an outer surface spraying device for electronic product processing, comprising a processing table, a housing fixedly connected to one side of the processing table, an adjustment mechanism fixedly connected to the top of the processing table, and a support mechanism movably connected inside the processing table;

[0006] The adjustment mechanism includes a first motor, a first rotating shaft, a threaded rod, a movable plate, a limiting block, a spray gun, a guide tube, a hydraulic push rod, a right-angle plate, a second motor, a second rotating shaft, a connecting rod, a first pulley, a belt, a second pulley, a placement plate, and a suction cup. The first motor is fixedly connected above the processing table. The output end of the first motor is fixedly connected to the first rotating shaft via a coupling. One end of the first rotating shaft is fixedly connected to a threaded rod. The outer wall of the threaded rod is movably connected to a movable plate. The lower part of the movable plate is fixedly connected to a limiting block. A spray gun is fixedly connected to one side of the movable plate. One end of the spray gun is fixedly connected to a guide tube. A hydraulic push rod is fixedly connected above the processing table. The output end of the hydraulic push rod is fixedly connected to a right-angle plate.

[0007] Preferably, a second motor is fixedly connected to the lower part of the right-angle plate, and a second rotating shaft is fixedly connected to the output end of the second motor via a coupling. A connecting rod is fixedly connected to the upper end of the second rotating shaft, a first pulley is fixedly connected to the outer wall of the connecting rod, a belt is movably connected to the outer wall of the first pulley, a second pulley is movably connected to the inside of the belt, a placement plate is fixedly connected to the upper end of the connecting rod, and a suction cup is fixedly connected to the upper part of the placement plate.

[0008] Preferably, the processing table has a limiting groove inside, and the shape and size of the limiting groove match the shape and size of the limiting block.

[0009] Preferably, the support mechanism includes a groove, rollers, a movable rod, and a fixed plate. The processing table has a groove inside, rollers are movably connected inside the groove, movable rods are movably connected inside the rollers, and a fixed plate is fixedly connected to one end of the movable rod.

[0010] Preferably, the roller passes through the interior of the groove and extends above the processing table, and the roller is movably connected to the processing table through the groove.

[0011] Preferably, a bearing is fixedly connected inside the roller, and the roller is movably connected to the movable rod through the bearing.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This device for coating the outer surface of electronic products, through the coordinated use of an adjustment mechanism, allows for the adsorption of electronic products by a suction cup during operation. The first motor is activated, driving the rotation of the first rotating shaft and threaded rod. The threaded rod, through its engagement with a movable plate, moves the spray gun to a position suitable for the distance to the electronic products. The second motor is then activated, driving the rotation of the second rotating shaft and connecting rod, which in turn drives the rotation of the first pulley. This, in turn, drives the rotation of the second pulley via a belt drive, thus rotating multiple electronic products. A hydraulic push rod is then activated, moving the position of a right-angle plate so that the electronic products are sequentially placed on one side of the spray gun. Paint is then discharged from the casing through a guide tube, and the spray gun is used to coat the outer surface of the electronic products. This effectively improves the coating effect and efficiency of the electronic product coating process, thereby enhancing the practicality of the device.

[0014] 2. This external surface spraying device for electronic product processing, through the setting of the support mechanism, during the use of the device, by the connection between the fixed plate and the movable rod during the movement of the right-angle plate, drives the roller to roll synchronously inside the tank, supporting the movement of the right-angle plate, thereby improving the stability of the movement of electronic products, indirectly improving the effect of spraying the external surface of electronic products, and thus improving the applicability of the device to a certain extent. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the adjustment mechanism of this utility model;

[0018] Figure 4 This is a schematic diagram of the support mechanism structure of this utility model.

[0019] In the diagram: 1. Processing table; 2. Box body; 3. Adjustment mechanism; 301. First motor; 302. First rotating shaft; 303. Threaded rod; 304. Movable plate; 305. Limiting block; 306. Spray gun; 307. Guide tube; 308. Hydraulic push rod; 309. Right angle plate; 310. Second motor; 311. Second rotating shaft; 312. Connecting rod; 313. First pulley; 314. Belt; 315. Second pulley; 316. Placement tray; 317. Suction cup; 4. Support mechanism; 401. Tank body; 402. Roller; 403. Movable rod; 404. Fixed plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 The present invention provides a technical solution: an outer surface spraying device for processing electronic products, including a processing table 1, a box 2 fixedly connected to one side of the processing table 1, an adjustment mechanism 3 fixedly connected to the top of the processing table 1, and a support mechanism 4 movably connected inside the processing table 1.

[0022] The adjustment mechanism 3 includes a first motor 301, a first rotating shaft 302, a threaded rod 303, a movable plate 304, a limiting block 305, a spray gun 306, a guide tube 307, a hydraulic push rod 308, a right-angle plate 309, a second motor 310, a second rotating shaft 311, a connecting rod 312, a first pulley 313, a belt 314, a second pulley 315, a placement plate 316, and a suction cup 317. The first motor 301 is fixedly connected to the top of the processing table 1. The output end of the first motor 301 is fixedly connected to the first rotating shaft 302 via a coupling. One end of the first rotating shaft 302 is fixedly connected to the threaded rod 303. The outer wall of the threaded rod 303 is movably connected to the movable plate 304. The lower part of the movable plate 304 is fixedly connected to the limiting block 305. A limiting groove is formed inside the processing table 1. The shape and size of the limiting groove match the shape and size of the limiting block 305, facilitating the adjustment of the movable plate 301. 04. The angle of movement is limited to improve the stability of the position adjustment of the spray gun 306. The spray gun 306 is fixedly connected to one side of the movable plate 304. The guide tube 307 is fixedly connected to one end of the spray gun 306. The hydraulic push rod 308 is fixedly connected to the top of the processing table 1. The output end of the hydraulic push rod 308 is fixedly connected to the right angle plate 309. The second motor 310 is fixedly connected to the bottom of the right angle plate 309. The output end of the second motor 310 is fixedly connected to the second rotating shaft 311 through a coupling. The upper end of the second rotating shaft 311 is fixedly connected to the connecting rod 312. The outer wall of the connecting rod 312 is fixedly connected to the first pulley 313. The outer wall of the first pulley 313 is movably connected to the belt 314. The inside of the belt 314 is movably connected to the second pulley 315. The upper end of the connecting rod 312 is fixedly connected to the placement plate 316. The upper part of the placement plate 316 is fixedly connected to the suction cup 317.

[0023] Please see Figure 1-4 The support mechanism 4 includes a groove 401, a roller 402, a movable rod 403, and a fixed plate 404. The groove 401 is provided inside the processing table 1. The roller 402 passes through the inside of the groove 401 and extends to the top of the processing table 1. The roller 402 is movably connected to the processing table 1 through the groove 401, which facilitates the support of the right-angle plate 309 when it moves. The roller 402 is movably connected inside the groove 401. A bearing is fixedly connected inside the roller 402. The roller 402 is movably connected to the movable rod 403 through the bearing, which improves the stability of the connection between the roller 402 and the movable rod 403 and improves the smoothness of the roller 402's rolling. The movable rod 403 is movably connected inside the roller 402. One end of the movable rod 403 is fixedly connected to the fixed plate 404.

[0024] Working principle: When using this electronic product processing outer surface spraying device, firstly, place the electronic products sequentially on the suction cups 317 on the placement tray 316, and press the electronic products so that the suction cups 317 adsorb and fix the electronic products. Then, according to the specifications of the electronic products, start the first motor 301, driving the rotation of the first rotating shaft 302 and the threaded rod 303. Subsequently, through the mutual meshing of the threaded rod 303 with the threaded hole inside the movable plate 304, and the movable connection of the bottom limiting block 305 of the movable plate 304 inside the processing table 1, the angle of the movable plate 304 is limited, thereby driving the position of the movable plate 304 to move, and driving the spray gun 306 to a position suitable for the distance of the electronic products. Then, start the second motor 310, driving the rotation of the second rotating shaft 311 and the connecting rod 312, thereby driving the connecting rod 312 to move. The rotation of the first pulley 313 on the outer wall of the 12 drives the rotation of the second pulley 315 through the transmission of the belt 314, thereby driving the rotation of multiple placement trays 316 and the electronic products on the placement trays 316. Then, the paint inside the housing 2 is discharged through the conduit 307 and sprayed onto the surface of the electronic products through the spray gun 306. After the initial electronic products have been sprayed, the hydraulic push rod 308 is activated to move the position of the right angle plate 309. Through the connection of the fixed plate 404 and the movable rod 403, the roller 402 is driven to roll synchronously inside the tank 401 to support the movement of the right angle plate 309. This allows the electronic products to be placed sequentially on one side of the spray gun 306, achieving continuous spraying of the electronic products. In this way, the use of the outer surface spraying device for electronic product processing is completed.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An outer surface spraying device for electronic product processing, comprising a processing table (1), characterized in that: A box (2) is fixedly connected to one side of the processing table (1), an adjustment mechanism (3) is fixedly connected to the top of the processing table (1), and a support mechanism (4) is movably connected inside the processing table (1). The adjustment mechanism (3) includes a first motor (301), a first rotating shaft (302), a threaded rod (303), a movable plate (304), a limiting block (305), a spray gun (306), a guide tube (307), a hydraulic push rod (308), a right-angle plate (309), a second motor (310), a second rotating shaft (311), a connecting rod (312), a first pulley (313), a belt (314), a second pulley (315), a placement tray (316), and a suction cup (317). The first motor (301) is fixedly connected above the processing table (1). The output of the first motor (301) A first rotating shaft (302) is fixedly connected to the end via a coupling. A threaded rod (303) is fixedly connected to one end of the first rotating shaft (302). A movable plate (304) is movably connected to the outer wall of the threaded rod (303). A limit block (305) is fixedly connected to the lower part of the movable plate (304). A spray gun (306) is fixedly connected to one side of the movable plate (304). A guide tube (307) is fixedly connected to one end of the spray gun (306). A hydraulic push rod (308) is fixedly connected to the upper part of the processing table (1). A right-angle plate (309) is fixedly connected to the output end of the hydraulic push rod (308).

2. The outer surface spraying device for electronic product processing according to claim 1, characterized in that, A second motor (310) is fixedly connected to the lower part of the right-angle plate (309). The output end of the second motor (310) is fixedly connected to a second rotating shaft (311) via a coupling. A connecting rod (312) is fixedly connected to the upper end of the second rotating shaft (311). A first pulley (313) is fixedly connected to the outer wall of the connecting rod (312). A belt (314) is movably connected to the outer wall of the first pulley (313). A second pulley (315) is movably connected to the inside of the belt (314). A placement plate (316) is fixedly connected to the upper end of the connecting rod (312). A suction cup (317) is fixedly connected above the placement plate (316).

3. The outer surface spraying device for electronic product processing according to claim 1, characterized in that, The processing table (1) has a limiting groove inside, and the shape and size of the limiting groove match the shape and size of the limiting block (305).

4. The outer surface spraying device for electronic product processing according to claim 1, characterized in that, The support mechanism (4) includes a groove (401), a roller (402), a movable rod (403), and a fixed plate (404). The processing table (1) has a groove (401) inside. The roller (402) is movably connected inside the groove (401). The movable rod (403) is movably connected inside the roller (402). One end of the movable rod (403) is fixedly connected to the fixed plate (404).

5. The outer surface spraying device for electronic product processing according to claim 4, characterized in that, The roller (402) penetrates the interior of the groove (401) and extends to the top of the processing table (1). The roller (402) is movably connected to the processing table (1) through the groove (401).

6. The outer surface spraying device for electronic product processing according to claim 4, characterized in that, The roller (402) is internally fixedly connected to a bearing, and the roller (402) is movably connected to the movable rod (403) through the bearing.

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