Automobile part paint spraying device

Abstract

The utility model relates to the technical field of paint spraying, in particular to an automobile part paint spraying device which comprises a storage box and a shell, the storage box is arranged at the top of the shell, a purification box is fixedly connected above one side, adjacent to a door, of the shell, and a paint spraying assembly is arranged on one side in the shell and located at the top of the storage box. A mounting frame is mounted at the center of the top of the storage box, a motor is arranged in the protective cover and located at the bottom of the mounting frame, a rotating disc is rotationally connected to the portion, located at the top of the mounting frame, of the output end of the motor through a connecting shaft, and a fixing assembly is arranged in a mounting groove. According to the paint spraying device for the automobile parts, the automobile parts can be conveniently and rapidly fixed during actual use, normal paint spraying work is not affected after fixing, subsequent paint make-up work does not need to be conducted on the clamping device and the shadow portions of the automobile parts, and the paint spraying work efficiency is improved to a certain degree.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying, in particular to a paint spraying device for automobile parts. Background Art

[0002] Auto parts are an important part of the overall structure of a car. Auto parts affect the use of the car. When producing auto parts, a paint spraying device is usually used to spray paint on the surface of the auto parts. Surface painting is a method to protect parts from oxidation and corrosion, which can extend the service life of the parts. At present, in order to avoid the position of auto parts from moving during the painting process, it is usually necessary to use a clamp to clamp and fix the auto parts, and a clamping plate is often used for clamping and fixing. Therefore, when the auto parts are fixed with the clamping plate and then painted, the place where the clamping plate contacts the workpiece needs to be painted again, which is more troublesome.

[0003] In view of the above problems, the present invention needs to provide a convenient and fixed automobile parts painting device. Utility Model Content

[0004] The purpose of the present utility model is to provide a paint spraying device for automobile parts to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A paint spraying device for automobile parts, comprising a storage box and a shell, wherein the storage box is arranged at the top of the shell, and a paint adding port is arranged above one side of the storage box, an opening is rotatably connected to one side of the shell by a hinge, a purification box is fixedly connected above a side of the shell adjacent to the opening, and an exhaust pipe is arranged on a side of the top of the shell close to the purification box, a paint spraying assembly is arranged on one side of the interior of the shell and located at the top of the storage box, a mounting bracket is installed at the center of the top of the storage box, a protective cover is arranged at the bottom of the mounting bracket, a motor is arranged inside the protective cover and at the bottom of the mounting bracket, a turntable is rotatably connected to the output end of the motor and located at the top of the mounting bracket via a connecting shaft, a mounting slot is arranged at the center of the top of the turntable, and a fixing assembly is arranged inside the mounting slot;

[0007] The fixing assembly includes a vacuum generator installed on one side of the interior of the installation groove. A vacuum suction cup is provided inside the installation groove, and a connecting pipe is provided between the vacuum suction cup and the vacuum generator.

[0008] As a preferred solution of the present invention, the mounting groove is configured to be "L"-shaped, and the vacuum suction cup is disposed inside the mounting groove and located at the center of the turntable.

[0009] As a preferred solution of the present invention, a purifier is provided inside the purification box, and an inspection door is installed on one side of the purification box via a hinge connection, and the exhaust pipe passes through the purification box and is connected to the air inlet end of the purifier on the side away from the shell.

[0010] As a preferred solution of the present invention, a controller is installed on one side of the housing via a hinge.

[0011] As a preferred solution of the present invention, balls are provided at the bottom of the turntable and the top of the mounting frame along the circumferential direction.

[0012] As a preferred solution of the present invention, the paint spraying assembly includes a suction pump installed on one side of the top of the storage box, a suction pipe is provided on the top of the suction pump and inside the storage box, a diversion pipe is installed on one side of the inside of the shell through a mounting rod, a spray port is provided on the side of the diversion pipe close to the turntable, and the bottom of the diversion pipe is connected to the suction pump through a connecting hose.

[0013] As a preferred solution of the present invention, a plurality of spray ports are provided, and the plurality of spray ports are distributed in an array on one side of the diversion pipe close to the turntable.

[0014] As a preferred solution of the present invention, a through hole is provided on the top of the storage box.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model addresses the problems in the background technology. The utility model sets a fixing component in the automobile parts painting device, so that the automobile parts that need to be painted can be placed on the top of the turntable and on the vacuum suction cup in actual use. Thereafter, the vacuum generator is controlled to work by the controller, and the inside of the vacuum suction cup is evacuated through the connecting pipe, so that the automobile parts can be effectively fixed under the action of the suction cup, and there is no shadow area between the automobile parts and the painting surface during the subsequent painting process, so that there is no need for subsequent touch-up paint work. The automobile parts painting device can fix automobile parts conveniently and quickly in actual use, and the normal painting work is not affected after fixation, and there is no need for subsequent touch-up paint work on the shadow part of the clamping device and the automobile parts, thereby improving the efficiency of the painting work to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the local structure of the utility model.

[0020] In the figure: 1. Storage box; 101. Paint filling port; 2. Housing; 201. Door; 202. Exhaust pipe; 204. Suction pipe; 205. Suction pump; 206. Connecting hose; 207. Mounting rod; 208. Diversion pipe; 209. Spraying port; 210. Mounting frame; 211. Protective cover; 212. Motor; 213. Turntable; 214. Ball bearing; 215. Mounting slot; 3. Controller; 4. Purification box; 401. Inspection door; 402. Purifier; 5. Paint spraying assembly; 6. Fixing assembly; 601. Vacuum suction cup; 602. Connecting pipe; 603. Vacuum generator. DETAILED DESCRIPTION

[0021] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. Several embodiments of the present invention are provided. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0026] A paint spraying device for automobile parts includes a storage box 1 and a shell 2. The storage box 1 is arranged on the top of the shell 2, and a paint adding port 101 is provided above one side of the storage box 1. A door 201 is rotatably connected to one side of the shell 2 through a hinge. A purification box 4 is fixedly connected above the side of the shell 2 adjacent to the door 201, and an exhaust pipe 202 is provided on the side of the top of the shell 2 close to the purification box 4. A paint spraying assembly 5 is provided on one side of the interior of the shell 2 and located at the top of the storage box 1. A mounting frame 210 is installed at the center of the top of the storage box 1, a protective cover 211 is provided at the bottom of the mounting frame 210, a motor 212 is provided inside the protective cover 211 and at the bottom of the mounting frame 210, a turntable 213 is rotatably connected to the output end of the motor 212 and located at the top of the mounting frame 210 through a connecting shaft, a mounting groove 215 is provided at the center of the top of the turntable 213, and a fixing assembly 6 is provided inside the mounting groove 215.

[0027] Specifically, the fixing component 6 includes a vacuum generator 603 installed on one side of the mounting groove 215, a vacuum suction cup 601 is provided inside the mounting groove 215, and a connecting pipe 602 is provided between the vacuum suction cup 601 and the vacuum generator 603, the mounting groove 215 is configured to be "L"-shaped, the vacuum suction cup 601 is provided inside the mounting groove 215 and is located at the center of the turntable 213, and a controller 3 is installed on one side of the outer shell 2 through a hinge connection. The automobile parts to be painted are placed on the top of the turntable 213 and located at the vacuum suction cup 601, and then the vacuum generator 603 is controlled to work by the controller 3, and the inside of the vacuum suction cup 601 is vacuumed through the connecting pipe 602, so that the automobile parts can be effectively fixed under the action of the vacuum suction cup 601.

[0028] Preferably, a purifier 402 is provided inside the purification box 4, and an inspection door 401 is installed on one side of the purification box 4 through a hinge connection. The exhaust pipe 202 passes through the purification box 4 and is connected to the air inlet end of the purifier 402 on the side away from the outer shell 2. During the actual working process, the irritating odor gas generated by spraying paint enters the interior of the purification box 4 through the exhaust pipe 202, and is then purified by the purifier 402 and discharged, thereby effectively reducing the irritating odor gas in the air and ensuring the health of surrounding workers to a certain extent.

[0029] Preferably, a ball bearing 214 is provided at the bottom of the turntable 213 and the top of the mounting frame 210 along the circumferential direction, the paint spraying assembly 5 includes a suction pump 205 installed on one side of the top of the storage box 1, a suction pipe 204 is provided on the top of the suction pump 205 and located inside the storage box 1, a diversion pipe 208 is connected to one side of the inner side of the shell 2 through a mounting rod 207, a spray port 209 is provided on the side of the diversion pipe 208 close to the turntable 213, and the bottom of the diversion pipe 208 is connected to the suction pump 205 through a connecting hose 206. There are multiple spray ports 209, which are distributed in an array on one side of the diversion pipe 208 near the turntable 213. The controller 3 controls the suction pump 205 to work. The suction pump 205 extracts paint from the storage box 1 through the suction pipe 204, and sprays it from the spray port 209 to the surface of the automobile parts through the connecting hose 206 and the diversion pipe 208, thereby performing the painting work. Since the turntable 213 drives the automobile parts to rotate, the automobile parts can be painted evenly and comprehensively to ensure the painting effect.

[0030] Furthermore, a through hole is provided on the top of the storage box 1 so that the paint flowing down during the painting process can flow into the interior of the storage box 1 through the through hole for use.

[0031] The working process of the present utility model is as follows: when using the automobile parts painting device, the automobile parts to be painted are first placed on the top of the turntable 213 and located at the vacuum suction cup 601. Then, the vacuum generator 603 is controlled by the controller 3 to work, and the inside of the vacuum suction cup 601 is vacuumed through the connecting pipe 602, so that the automobile parts can be effectively fixed under the action of the vacuum suction cup 601. Then, the door 201 can be closed, and the motor 212 is controlled to rotate by the controller 3. The rotation of the motor 212 drives the turntable 213 to rotate on the top of the mounting rack 210, thereby driving the automobile parts on the top of the turntable 213 to rotate. In this process, the suction pump 205 is controlled by the controller 3 to work. The suction pump 205 extracts the paint inside the storage box 1 through the suction pipe 204, and sprays it from the spray port 209 to the surface of the automobile parts through the connecting hose 206 and the diversion pipe 208, thereby performing the painting work. Since the turntable 213 drives the automobile parts to rotate, the automobile parts can be painted evenly and comprehensively, ensuring the painting effect.

[0032] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automobile parts painting device, comprising a storage box (1) and a housing (2), characterized in that: The storage box (1) is arranged on the top of the shell (2), and a paint adding port (101) is arranged above one side of the storage box (1). A door (201) is rotatably connected to one side of the shell (2) through a hinge. A purification box (4) is fixedly connected above one side of the shell (2) adjacent to the door (201), and an exhaust pipe (202) is arranged on the top of the shell (2) near the purification box (4). A paint spraying assembly (5) is arranged on one side of the interior of the shell (2) and located at the top of the storage box (1). A mounting frame (210) is installed at the center of the top of the storage box (1), a protective cover (211) is provided at the bottom of the mounting frame (210), a motor (212) is provided inside the protective cover (211) and located at the bottom of the mounting frame (210), an output end of the motor (212) is located at the top of the mounting frame (210) and is rotatably connected to a turntable (213) via a connecting shaft, a mounting slot (215) is provided at the center of the top of the turntable (213), and a fixing component (6) is provided inside the mounting slot (215); The fixing assembly (6) comprises a vacuum generator (603) installed on one side of the interior of the mounting groove (215), a vacuum suction cup (601) is provided inside the mounting groove (215), and a connecting pipe (602) is provided between the vacuum suction cup (601) and the vacuum generator (603).

2. The automobile parts painting device according to claim 1, characterized in that: The mounting groove (215) is configured to be L-shaped, and the vacuum suction cup (601) is disposed inside the mounting groove (215) and located at the center of the turntable (213).

3. The automobile parts painting device according to claim 1, characterized in that: A purifier (402) is provided inside the purification box (4), and an inspection door (401) is installed on one side of the purification box (4) via a hinge connection. The exhaust pipe (202) passes through the purification box (4) on a side away from the housing (2) and is connected to the air inlet end of the purifier (402).

4. The automobile parts painting device according to claim 1, characterized in that: A controller (3) is mounted on one side of the housing (2) via a hinge connection.

5. The automobile parts painting device according to claim 1, characterized in that: Balls (214) are provided along the circumferential direction between the bottom of the rotating disk (213) and the top of the mounting frame (210).

6. The automobile parts painting device according to claim 1, characterized in that: The paint spraying assembly (5) comprises a suction pump (205) mounted on one side of the top of the storage box (1); a suction pipe (204) is provided on the top of the suction pump (205) and located inside the storage box (1); a diversion pipe (208) is connected and installed on one side of the interior of the housing (2) via a mounting rod (207); a spray port (209) is provided on the side of the diversion pipe (208) close to the turntable (213); and a connecting hose (206) is connected and installed between the bottom of the diversion pipe (208) and the suction pump (205).

7. The automobile parts painting device according to claim 6, characterized in that: A plurality of the spray ports (209) are provided, and the plurality of the spray ports (209) are distributed in an array on one side of the diversion pipe (208) close to the rotating disk (213).

8. The automobile parts painting device according to claim 1, characterized in that: The top of the storage box (1) is provided with a through hole.

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