Aluminum substrate spraying device

Abstract

The utility model provides an aluminum substrate spraying device, which belongs to the technical field of aluminum substrate production and comprises a frame mechanism, the frame mechanism comprises supporting legs, a transport frame is fixedly mounted at the tops of the supporting legs, a protective plate and a spraying mechanism are fixedly mounted at the top of the transport frame, and the spraying mechanism comprises a spraying box. A motor and a drying mechanism are fixedly mounted at the top of the spraying box, and the drying mechanism comprises a limiting block. The efficient and automatic coating adding and spraying process is achieved, meanwhile, uniformity and rapid drying of a coating are guaranteed, the coating supplementing process is simplified, manual operation is reduced, production efficiency is improved, coating waste is reduced, the consistency of coating quality is guaranteed, and through cooperation of the scraper and the drying mechanism, the coating adding and spraying efficiency is improved. And the surface treatment effect of the aluminum substrate is further improved, the durability and attractiveness of the aluminum substrate are enhanced, and reliable technical support is provided for production of the aluminum substrate.

Description

TECHNICAL FIELD

[0001] The utility model belongs to aluminum substrate production technical field, concretely relates to a kind of aluminum substrate spraying device. BACKGROUND

[0002] Aluminum substrate production is a kind of high thermal conductivity performance aluminum alloy material as substrate, by special process, so that it has good electrical insulation and heat dissipation, widely used in LED lighting, power module, communication equipment and other fields.This technology not only improves the heat dissipation efficiency of electronic products, prolongs the service life, but also provides important support for realizing the light and thin, small size of electronic equipment.

[0003] In the use process of aluminum substrate spraying device, the problem that operator often faces is the cumbersome process of adding paint, since the use speed of paint is fast, paint needs to be frequently supplemented to spraying device, increase the labor intensity of operator, also can lead to interruption in production process, affect overall production efficiency, especially in continuous production environment, frequently open paint tank, manually pour paint, not only inconvenient operation, also easy to cause paint overflow and waste, increase the workload of cleaning and maintenance, therefore, a kind of aluminum substrate spraying device appears. UTILITARIAN CONTENT

[0004] The utility model aims at providing a kind of aluminum substrate spraying device, to solve the problems presented in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of aluminum substrate spraying device, comprising,

[0007] Frame mechanism, the frame mechanism includes support leg, the top of the support leg is fixedly installed with transport frame, the top of the transport frame is fixedly installed with guard plate;

[0008] Spraying mechanism, the spraying mechanism includes spraying box, the top of the spraying box is fixedly installed with motor, the bottom of the motor is fixedly installed with support block;

[0009] Drying mechanism, the drying mechanism includes limiting block, limiting block is fixedly installed with drying shell on the side wall.

[0010] As a preferred scheme of the utility model, the frame mechanism further includes limiting slot fixedly installed on the side wall of guard plate, the inner side wall of the limiting slot is movably installed with tenon, the side wall of the tenon is fixedly installed with scraper.

[0011] As a preferred scheme of the utility model, the spraying mechanism further includes a rotating disc fixedly installed on the output end of the motor, an eccentric shaft is fixedly installed on the side wall of the rotating disc, and a sleeve ring is sleeved on the outer side wall of the eccentric shaft.

[0012] As a preferred scheme of the utility model, a connecting rod is fixedly installed on the side wall of the sleeve ring, a connecting shaft is arranged in the middle of the connecting rod, a connecting seat is fixedly installed on the other end of the connecting shaft, and a sealing plate is fixedly installed on the bottom of the connecting seat.

[0013] As a preferred scheme of the utility model, the spraying mechanism further includes a feeding valve communicated on the side wall of the spraying box, an auxiliary rod is fixedly installed on the inner wall of the feeding valve, a top spring telescopic rod is fixedly installed on the outer surface of the auxiliary rod, a nozzle is communicated at the bottom of the spraying box (201), a pressure spring telescopic rod is fixedly installed on the inner wall of the nozzle, a water blocking block is fixedly installed on the end of the pressure spring telescopic rod, and a water blocking plate is movably connected on the outer side wall of the water blocking block.

[0014] As a preferred scheme of the utility model, a water plugging plug is fixedly installed on the end of the top spring telescopic rod, a water plugging plate is movably connected on the side wall of the water plugging plug, a material pumping pipe is communicated on the side wall of the feeding valve, and a coating box is communicated on the other end of the material pumping pipe.

[0015] As a preferred scheme of the utility model, the drying mechanism further includes a filter screen fixedly installed on the inner wall of the drying shell, a ultraviolet lamp is fixedly installed on the bottom of the filter screen, an electric heating tube is fixedly installed in the middle of the drying shell, and a fan is communicated at the top of the drying shell.

[0016] Compared with the prior art, the utility model has the advantages that efficient and automatic coating adding and spraying process is realized, the uniformity and rapid drying of the coating are ensured, the coating supplement process is simplified, manual operation is reduced, production efficiency is improved, coating waste is reduced, the consistency of coating quality is ensured, the surface treatment effect of the aluminum substrate is further improved through cooperation of the scraper and the drying mechanism, the durability and the aesthetic degree of the aluminum substrate are enhanced, and reliable technical support is provided for production of the aluminum substrate. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the utility model embodiment, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0018] Fig. 1 It is the whole structure schematic diagram of the utility model.

[0019] Fig. 2 It is frame mechanism whole schematic view of the utility model;

[0020] Fig. 3 It is spraying mechanism section view schematic view of the utility model;

[0021] Fig. 4 It is drying mechanism section view schematic view of the utility model.

[0022] In the drawing: 100, frame mechanism;101, support leg;102, transport frame;103, guard plate;104, scraper;105, limit slot;106, tenon;200, spraying mechanism;201, spraying box;202, sealing plate;203, connecting seat;204, connecting rod;205, connecting shaft;206, collar;207, motor;208, support block;209, feed valve;210, water plug;211, water baffle;212, top spring telescopic rod;213, auxiliary rod;214, nozzle;215, pressure spring telescopic rod;216, water baffle;217, water baffle;218, pumping pipe;219, coating box;220, eccentric shaft;221, rotary disc;300, drying mechanism;301, limit block;302, drying shell;303, fan;304, filter screen;305, ultraviolet lamp;306, electric heating tube. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent and easy to understand, the specific embodiments of the utility model are described in detail below with reference to the accompanying drawings.

[0024] In the following description, a lot of specific details are set forth in order to give a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description herein, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0025] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the utility model. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0026] Embodiment:

[0027] Reference Figs. 1-4 For the first embodiment of the utility model, the embodiment provides an aluminum substrate spraying device, comprising,

[0028] The frame mechanism 100 comprises a support leg 101, the top of the support leg 101 is fixedly provided with a transport frame 102, and the top of the transport frame 102 is fixedly provided with a guard plate 103.

[0029] The spraying mechanism 200 comprises a spraying box 201, the top of the spraying box 201 is fixedly provided with a motor 207, and the bottom of the motor 207 is fixedly provided with a supporting block 208.

[0030] The drying mechanism 300 comprises a limiting block 301, and the side wall of the limiting block 301 is fixedly provided with a drying shell 302.

[0031] Specifically, the frame mechanism 100 further comprises a limiting groove 105 fixedly arranged on the side wall of the guard plate 103, and the inner side wall of the limiting groove 105 is movably provided with a tenon 106, and the side wall of the tenon 106 is fixedly provided with a scraper 104.

[0032] Further, the spraying mechanism 200 further comprises a rotating disc 221 fixedly arranged on the output end of the motor 207, the side wall of the rotating disc 221 is fixedly provided with an eccentric shaft 220, the outer side wall of the eccentric shaft 220 is sleeved with a sleeve ring 206, the side wall of the sleeve ring 206 is fixedly provided with a connecting rod 204, the middle portion of the connecting rod 204 is provided with a connecting shaft 205, the other end of the connecting shaft 205 is fixedly provided with a connecting seat 203, and the bottom of the connecting seat 203 is fixedly provided with a sealing plate 202.

[0033] Preferably, the spraying mechanism 200 further comprises a feeding valve 209 communicated with the side wall of the spraying box 201, the inner wall of the feeding valve 209 is fixedly provided with an auxiliary rod 213, the outer surface of the auxiliary rod 213 is fixedly provided with a top spring telescopic rod 212, the bottom of the spraying box 201 is communicated with a nozzle 214, the inner wall of the nozzle 214 is fixedly provided with a pressure spring telescopic rod 215, the end portion of the pressure spring telescopic rod 215 is fixedly provided with a water blocking block 216, the outer side wall of the water blocking block 216 is movably connected with a water blocking plate 217, the end portion of the top spring telescopic rod 212 is fixedly provided with a water plug 210, the side wall of the water plug 210 is movably connected with a water blocking plate 211, the side wall of the feeding valve 209 is communicated with a material pumping pipe 218, and the other end of the material pumping pipe 218 is communicated with a coating box 219.

[0034] It should be noted that the drying mechanism 300 further comprises a filter screen 304 fixedly arranged on the inner wall of the drying shell 302, the bottom of the filter screen 304 is fixedly provided with an ultraviolet lamp 305, the middle portion of the drying shell 302 is fixedly provided with an electric heating pipe 306, and the top of the drying shell 302 is communicated with a fan 303.

[0035] In use, the aluminum substrate is placed on the transport frame 102, the transport frame 102 drives the aluminum substrate, when passing through the spraying mechanism 200, the motor 207 drives the rotating disc 221 to rotate, driving the eccentric shaft 220 to move in a circular motion, the eccentric shaft 220 drives the sleeve ring 206 to move, the sleeve ring 206 cooperates with the connecting rod 204 to drive the connecting seat 203 to move up and down, the connecting seat 203 drives the sealing plate 202 to move up and down, when the sealing plate 202 moves downward, the paint in the spraying shell is extruded downward, and the paint is sprayed out through the nozzle 214, the compression spring telescopic rod 215 limits the water block 216, and the water block 217 forms a one-way channel at the nozzle 214. When the sealing plate 202 moves upward, a negative pressure is generated in the spraying box 201, the negative pressure sucks the paint in the paint tank 219 through the suction pipe connected by the feeding valve 209, fills the spraying box 201, and the water plug 210 and the water plate 211 inside the feeding valve 209 form a one-way channel. After the surface of the aluminum substrate is sprayed, the surface of the paint is evenly coated by the scraper 104, and the paint is dried and shaped by the drying mechanism 300, the fan 303 blows hot air around the electric heating tube 306 to the aluminum substrate, and at the same time, the ultraviolet lamp 305 dries and shapes the paint.

[0036] In summary, efficient, uniform and precise paint application is achieved, and its beneficial effects include improving production efficiency, ensuring the consistency of coating quality, reducing paint waste, and simplifying the operation process through the negative pressure automatic feeding system, reducing the possibility of manual intervention. In addition, the scraper 104 and the drying mechanism 300 after spraying can ensure that the coating is uniform and quickly solidified, improve the durability and aesthetics of the aluminum substrate, and provide protection for the long-term stable operation of electronic products.

[0037] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, locations, and the like). For example, the elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be modified or changed. Thus, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the subject matter described herein. Any "open / closed" claims are intended to encompass the structure described herein, and not just the structure equivalent, but also the equivalent structure. Other substitutions, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to particular embodiments described, but extends to various modifications that nevertheless fall within the scope of the appended claims.

[0038] Furthermore, in order to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the

[0039] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can be complex and time-consuming, but would be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0040] It should be noted that the above-mentioned embodiments are only used to illustrate the technical solutions of the present application but not to limit the present application, and although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalent replaced without departing from the spirit and scope of the technical solutions of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. A spraying device for an aluminum substrate, characterized in that: include, A frame mechanism (100), the frame mechanism (100) comprising a support leg (101), a transport frame (102) fixedly mounted on the top of the support leg (101), and a guard plate (103) fixedly mounted on the top of the transport frame (102); A spraying mechanism (200), the spraying mechanism (200) comprising a spraying box (201), a motor (207) fixedly mounted on the top of the spraying box (201), and a support block (208) fixedly mounted on the bottom of the motor (207); A drying mechanism (300) comprises a limiting block (301), and a drying shell (302) is fixedly mounted on a side wall of the limiting block (301).

2. The aluminum substrate spraying device according to claim 1, characterized in that: The frame mechanism (100) further comprises a limiting groove (105) fixedly mounted on the side wall of the guard plate (103), a tenon (106) being movably mounted on the inner side wall of the limiting groove (105), and a scraper (104) being fixedly mounted on the side wall of the tenon (106).

3. The aluminum substrate spraying device according to claim 2, characterized in that: The spraying mechanism (200) further comprises a turntable (221) fixedly mounted on the output end of the motor (207), an eccentric shaft (220) fixedly mounted on the side wall of the turntable (221), and a collar (206) sleeved on the outer side wall of the eccentric shaft (220).

4. The aluminum substrate spraying device according to claim 3, characterized in that: A connecting rod (204) is fixedly mounted on the side wall of the collar (206), a connecting shaft (205) is provided in the middle of the connecting rod (204), a connecting seat (203) is fixedly mounted on the other end of the connecting shaft (205), and a sealing plate (202) is fixedly mounted on the bottom of the connecting seat (203).

5. The aluminum substrate spraying device according to claim 4, characterized in that: The spraying mechanism (200) further comprises a feed valve (209) connected to the side wall of the spray box (201), an auxiliary rod (213) is fixedly mounted on the inner wall of the feed valve (209), a top spring telescopic rod (212) is fixedly mounted on the outer surface of the auxiliary rod (213), a nozzle (214) is connected to the bottom of the spray box (201), a compression spring telescopic rod (215) is fixedly mounted on the inner wall of the nozzle (214), a water retaining block (216) is fixedly mounted on the end of the compression spring telescopic rod (215), and a water retaining plate (217) is movably connected to the outer wall of the water retaining block (216).

6. The aluminum substrate spraying device according to claim 5, characterized in that: A water blocking plug (210) is fixedly mounted on the end of the top spring telescopic rod (212), a water blocking plate (211) is movably connected to the side wall of the water blocking plug (210), a material extraction pipe (218) is connected to the side wall of the feed valve (209), and the other end of the material extraction pipe (218) is connected to a paint box (219).

7. The aluminum substrate spraying device according to claim 6, characterized in that: The drying mechanism (300) further comprises a filter (304) fixedly mounted on the inner wall of the drying shell (302); an ultraviolet lamp (305) is fixedly mounted on the bottom of the filter (304); an electric heating pipe (306) is fixedly mounted in the middle of the drying shell (302); and a fan (303) is connected to the top of the drying shell (302).

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