Multifunctional hanger for coating and drying of automobile parts

Abstract

This utility model provides a multifunctional drying rack for automotive parts coating, relating to the field of automotive parts manufacturing technology. The multifunctional drying rack includes a fixed column with a mounting groove at its top. A drive motor is installed inside the mounting groove, a drive shaft is mounted at its top, a connecting rod is mounted at its top, and a turntable is mounted at its top. A mounting rod is located inside the turntable, and a driven gear is mounted at its top. An internal and external gear meshes with one side of the driven gear. A transmission motor is installed inside the turntable, and a limit block is mounted at the bottom of the internal and external gears. A protective plate is mounted at the top of the fixed column, and a limit plate is mounted at the bottom of the turntable, with a limit pulley mounted at the bottom of the limit plate. This utility model increases the coating efficiency of automotive parts by automatically rotating and adjusting them during the coating process.

Description

Technical Field

[0001] This application relates to the field of automotive parts manufacturing technology, and in particular to a multifunctional drying rack for automotive parts coating. Background Technology

[0002] As the foundation of the automotive industry, auto parts are a necessary factor supporting the industry's continued healthy development.

[0003] Existing automotive parts painting hangers are typically used by hanging parts on hooks before painting. However, because the hangers are fixed, there are blind spots in the painting process, requiring multiple adjustments to the parts' painting positions. This is time-consuming, labor-intensive, and inefficient, making it inconvenient for users. Utility Model Content

[0004] This application provides a multifunctional automotive parts coating and drying rack to solve the problem that existing automotive parts coating racks, in general, involve hanging parts on hooks and then coating them. However, during the coating process, because the rack is fixed, there are blind spots in the coating of the parts, requiring multiple adjustments to the coating position, which is time-consuming, labor-intensive, and has low coating efficiency.

[0005] This application provides a multifunctional drying hanger for automotive parts coating, including a fixed column. A mounting groove is formed at the top of the fixed column, and a drive motor is installed inside the mounting groove. A motor drive shaft is installed at the top of the drive motor, and a connecting rod is installed at the top of the motor drive shaft. A turntable is installed at the top of the connecting rod, and a mounting rod is provided inside the turntable. A driven gear is installed at the top of the mounting rod, and an internal and external gear meshes with one side of the driven gear. A transmission motor is installed inside the turntable, and a limit block is installed at the bottom of the internal and external gears.

[0006] Preferably, a protective plate is installed at the top of the fixed column.

[0007] Preferably, a limiting plate is installed at the bottom of the turntable, and a limiting pulley is installed at the bottom of the limiting plate.

[0008] Preferably, a limiting groove is provided at the top of the fixed column.

[0009] Preferably, a hook is fixed to the bottom end of the mounting rod.

[0010] Preferably, a transmission gear is mounted at the bottom end of the transmission motor.

[0011] Preferably, the turntable has a limiting groove inside, and a cover plate is installed on the top of the turntable. Beneficial effects

[0012] Considering that existing automotive parts painting hangers are generally used by hanging parts on hooks and then painting them, the painting process is time-consuming, labor-intensive, and inefficient because the hangers are fixed and there are blind spots in the painting process.

[0013] When painting automotive parts, the parts to be painted can be hung on hooks. During the painting process, the drive motor inside the mounting slot is activated, causing the motor drive shaft and connecting rod to rotate the turntable. This, in turn, causes the automotive parts on the hooks at the bottom of the turntable to rotate, allowing the user to paint multiple sets of automotive parts simultaneously, increasing painting efficiency. Furthermore, since only one side of the automotive parts on the hooks can be painted at a time, activating the transmission motor causes the transmission gears to rotate, driving the internal and external gears and the driven gear. The rotation of the driven gears then drives the mounting rod and hooks to rotate, causing the automotive parts to rotate, facilitating painting different parts of the automotive parts.

[0014] The above description is merely an overview of the technical solutions of the embodiments of this application. In order to better understand the technical means of the embodiments of this application and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the embodiments of this application more obvious and understandable, specific implementation methods of this application are described below. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of a multifunctional automotive parts coating and drying hanger according to the present invention.

[0017] Figure 2 This is a schematic diagram of the internal structure of the fixing column of a multifunctional automotive parts coating and drying hanger according to this utility model.

[0018] Figure 3This utility model relates to a multifunctional drying hanger for automotive parts coating. Figure 2 A magnified structural diagram of point A in the middle.

[0019] Figure 4 This is a schematic diagram of the internal structure of the turntable of a multifunctional automotive parts coating and drying fixture according to this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. Fixed column; 2. Protective plate; 3. Mounting groove; 4. Drive motor; 5. Motor drive shaft; 6. Connecting rod; 7. Turntable; 8. Limiting plate; 9. Limiting pulley; 10. Limiting groove; 11. Mounting rod; 12. Hook; 13. Driven gear; 14. Internal and external gears; 15. Transmission motor; 16. Transmission gear; 17. Limiting block; 18. Limiting groove; 19. Cover plate. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims and drawings of this application are intended to cover non-exclusive inclusion.

[0024] The term "embodiment" as used herein means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of the phrase "embodiment" in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0025] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this application. For example, in the description of this application, terms such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, "connection" or "joining" in mechanical structures can refer to a physical connection, such as a fixed connection, for example, a connection fixed by fasteners, such as a connection fixed by screws, bolts, or other fasteners; a physical connection can also be a detachable connection, such as a snap-fit ​​or interlocking connection; a physical connection can also be an integral connection, such as a connection formed by welding, bonding, or integral molding. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0027] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

[0028] This utility model provides, for example Figure 1-4 The multifunctional automotive parts coating drying hanger shown includes a fixed column 1, a mounting groove 3 at the top of the fixed column 1, a drive motor 4 installed inside the mounting groove 3, a motor drive shaft 5 installed at the top of the drive motor 4, a connecting rod 6 installed at the top of the motor drive shaft 5, a turntable 7 installed at the top of the connecting rod 6, a mounting rod 11 inside the turntable 7, a driven gear 13 installed at the top of the mounting rod 11, an internal and external gear 14 meshing on one side of the driven gear 13, a transmission motor 15 installed inside the turntable 7, and a limit block 17 installed at the bottom of the internal and external gears 14.

[0029] When painting automotive parts is required, the parts to be painted can be hung on hooks 12. During the painting process, the drive motor 4 inside the mounting slot 3 can be opened, causing the motor drive shaft 5 and connecting rod 6 to drive the turntable 7 to rotate, thereby causing the automotive parts on the hooks 12 at the bottom of the turntable 7 to rotate. This allows users to paint multiple sets of automotive parts, increasing painting efficiency. At the same time, since only one side of the automotive parts on the hooks 12 can be painted during the painting process, the transmission motor 15 can be opened, causing the transmission gear 16 to drive the internal and external gears 14 and the driven gear 13 to rotate. The rotation of the driven gear 13 will drive the mounting rod 11 and the hooks 12 to rotate, thereby causing the automotive parts to rotate, making it convenient for users to paint different parts of the automotive parts.

[0030] A protective plate 2 is installed at the top of the fixed column 1.

[0031] Among them, by installing a cylindrical hollow protective plate 2 at the top of the fixed column 1, the protective plate 2 is not in fixed contact with the bottom of the turntable 7, so it will not affect the rotation of the turntable 7. The protective plate 2 prevents impurities from entering the top of the fixed column 1 during the painting operation and affecting the internal machine operation.

[0032] A limiting plate 8 is installed at the bottom of the turntable 7, and a limiting pulley 9 is installed at the bottom of the limiting plate 8.

[0033] When the turntable 7 rotates, the limiting plate 8 will drive the limiting pulley 9 to rotate inside the limiting groove 10.

[0034] A limiting groove 10 is provided at the top of the fixed column 1.

[0035] The rotation of the turntable 7 is limited by the rotation of the limiting plate 8 and the limiting pulley 9 inside the limiting groove 10, thereby increasing the rotational stability of the turntable 7.

[0036] A hook 12 is fixed to the bottom end of the mounting rod 11.

[0037] Users can hang the car parts that need to be painted on the hooks 12 at the lower end of the mounting rod 11 for painting.

[0038] A transmission gear 16 is installed at the bottom of the drive motor 15.

[0039] By turning on the drive motor 15, the drive gear 16 can be driven to rotate.

[0040] The turntable 7 has a limiting groove 18 inside, and a cover plate 19 is installed on the top of the turntable 7.

[0041] When the internal and external gears 14 rotate, they will drive the limiting block 17 to rotate inside the limiting groove 18. The limiting groove 18 and the limiting block 17 limit the rotation of the internal and external gears 14, thereby increasing the rotational stability of the internal and external gears 14.

[0042] Working principle: When using this multi-functional automotive parts coating and drying hanger, the automotive parts to be coated can be hung on the hook 12. During the coating process, the drive motor 4 inside the mounting slot 3 can be opened, causing the motor drive shaft 5 and connecting rod 6 to drive the turntable 7 to rotate, thereby rotating the automotive parts on the hook 12 at the bottom of the turntable 7. This allows the user to perform coating operations on multiple sets of automotive parts, increasing coating efficiency.

[0043] Meanwhile, since the automotive parts on the hook 12 can only be painted on one side during the painting operation, the transmission motor 15 can be turned on to make the transmission gear 16 drive the inner and outer gears 14 and the driven gear 13 to rotate. The rotation of the driven gear 13 will drive the mounting rod 11 and the hook 12 to rotate, thereby causing the automotive parts to rotate, which makes it convenient for the user to paint different parts of the automotive parts.

[0044] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit it. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A multifunctional hanger for painting and drying automobile parts, comprising a fixed column (1), characterized in that: The top of the fixed column (1) is provided with an installation groove (3), and a drive motor (4) is installed inside the installation groove (3). A motor drive shaft (5) is installed at the top of the drive motor (4). A connecting rod (6) is installed at the top of the motor drive shaft (5). A turntable (7) is installed at the top of the connecting rod (6). An installation rod (11) is provided inside the turntable (7). A driven gear (13) is installed at the top of the installation rod (11). An internal and external gear (14) meshes on one side of the driven gear (13). A transmission motor (15) is installed inside the turntable (7). A limit block (17) is installed at the bottom of the internal and external gear (14).

2. The multifunctional hanger for coating and drying of automobile parts according to claim 1, characterized in that: A protective plate (2) is installed at the top of the fixed column (1).

3. The multifunctional hanger for coating and drying of automobile parts according to claim 1, characterized in that: A limiting plate (8) is installed at the bottom of the turntable (7), and a limiting pulley (9) is installed at the bottom of the limiting plate (8).

4. The multifunctional automotive parts coating drying fixture according to claim 1, characterized in that: The top of the fixed column (1) is provided with a limiting groove (10).

5. The multifunctional hanger for coating and drying of automobile parts according to claim 1, characterized in that: The bottom end of the mounting rod (11) is fixed with a hook (12).

6. The multifunctional hanger for painting and drying automobile parts according to claim 1, characterized in that: The bottom end of the drive motor (15) is equipped with a drive gear (16).

7. The multifunctional hanger for painting and drying automobile parts according to claim 1, characterized in that: The turntable (7) has a limiting groove (18) inside, and a cover plate (19) is installed on the top of the turntable (7).

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