A rust-preventing oiling device for automotive parts

Abstract

This utility model discloses a rust-preventing oiling device for automotive parts, relating to the technical field of rust-preventing oiling tools for automotive parts. It includes a double-layered protective shell, with two switch doors installed at one end of each layer. Multiple rubber plates are installed at the lower end of the protective shell, and a shower-type oiler is installed at the upper end. This utility model, through the cooperation of a servo motor, adapter, fixing plate, screw, and rubber blocks, effectively clamps the parts to prevent rigid impacts and rotates them, solving the problems of wear and tear on metal parts caused by traditional clamping tools and the need for manual rotation of the spraying angle, thus improving the spraying efficiency. Furthermore, through the cooperation of an oil collection tank, a rotating table, and a stepper motor, it rotates parts of different shapes to ensure they are all eligible for spraying, further improving the spraying efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of rust-preventive oiling tools for automotive parts, and in particular to an oiling device for rust prevention of automotive parts. Background Technology

[0002] With the booming development of the automotive industry, the quality and durability of automotive parts have become the focus of industry attention. Rust prevention is a key link in ensuring the performance of parts, and the quality of its oiling process directly affects product quality.

[0003] In existing rust-preventive oiling operations for automotive parts, traditional clamping tools are mostly used to fix the parts and spray oil. These clamping tools, due to their rigid contact with the metal parts, are prone to causing wear on the part surface during clamping, reducing part quality. Furthermore, during the spraying process, manual rotation of the parts is often required to adjust the spraying angle, which is not only labor-intensive but also severely impacts oiling efficiency. In addition, traditional oiling equipment has significant deficiencies in its oil circulation system; the circulating oil often contains residual metal and other impurities. These impurities adhere to the part surface during the spraying process, significantly reducing the spraying effect and making it difficult to improve production qualification rates. More importantly, traditional equipment cannot flexibly and comprehensively spray parts of different shapes, leaving some complex-shaped automotive parts without effective oiling, thus reducing overall oiling efficiency and quality. This fails to meet the modern automotive industry's demand for efficient and precise rust prevention treatment of parts. Therefore, improvements are needed to address these issues. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an oiling device for rust prevention of automotive parts.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an oiling device for rust prevention of automotive parts, comprising a double-layer protective shell, wherein two switch doors are respectively installed at one end of the upper and lower layers of the protective shell, and multiple rubber plates are installed at the lower end of the protective shell; and a shower-type oiler is installed at the upper end of the protective shell.

[0006] Preferably, an oil collection tank is installed inside the lower structure of the protective shell, and a gear pump is installed on one side of the oil collection tank through a feed pipe. The discharge pipe at the other end of the gear pump passes through the protective shell and is connected to the oiler.

[0007] Preferably, an oil collection trough is installed inside the upper structure of the protective shell. The oil collection trough is funnel-shaped, with a toothed groove at the lower end and a second rotating groove at the upper end. A first rotating groove is also provided at the upper end of the oil collection trough, and a filter screen is installed inside the lower end of the oil collection trough.

[0008] Preferably, two rotating platforms are slidably connected between the first rotating groove and the second rotating groove of the oil collecting tank. A stepper motor is installed at the lower end of the two rotating platforms. The drive shaft of the stepper motor passes through the lower end of the rotating platform. A gear is fixedly connected to the drive shaft of the stepper motor. The gear at the end of the drive shaft of the stepper motor meshes with the tooth groove at the lower end of the oil collecting tank for transmission.

[0009] Preferably, a servo motor is mounted on the upper end of each of the two rotating platforms, an adapter is mounted on the drive shaft end of each of the two servo motors, and a fixing device is mounted on one end of each of the two adapters.

[0010] Preferably, the fixing device comprises a fixing plate with a U-shaped cross-section, screws, and rubber blocks; the fixing plate has threaded holes extending through both ends, and screws are installed in the threaded holes at both ends of the fixing plate, with rubber blocks installed on the opposite faces of the two screws.

[0011] Compared with existing technologies, the beneficial effects of this utility model are as follows: This utility model, through the cooperation of the servo motor, adapter, fixing plate, screw, and rubber block, effectively clamps parts to prevent rigid collisions and drives their rotation, solving the problems of wear and tear on metal parts caused by traditional clamping tools and the need for manual rotation of the spraying angle, thus improving the spraying efficiency. Through the cooperation of the oil collection tank, rotating table, and stepper motor, it rotates parts of different shapes to ensure they can all be sprayed, further improving spraying efficiency. Through the cooperation of the filter screen, oil collection tank, gear pump, and oil applicator, it enhances the purity of the circulating spraying oil, solving the problem of low spraying effect caused by residual metal in traditional circulating oil, thus improving the spraying effect and increasing the production qualification rate. Attached Figure Description

[0012] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0013] Figure 1 This is a schematic diagram of the overall structure proposed in this utility model;

[0014] Figure 2 This is a partial sectional view of the overall structure proposed in this utility model;

[0015] Figure 3 This is a schematic diagram of the oil collection tank proposed in this utility model;

[0016] Figure 4 This is a partial structural schematic diagram of the present invention.

[0017] The following components are listed in the diagram: 1. Protective shell; 2. Switch door; 3. Rubber plate; 4. Oil applicator; 5. Oil collection tank; 6. Rotary table; 7. Stepper motor; 8. Servo motor; 9. Adapter; 10. Fixing plate; 11. Screw; 12. Rubber block; 13. Filter screen; 14. Oil collection tank; 15. Gear pump. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Example: See Figure 1-4 This utility model discloses a rust-preventing oiling device for automotive parts, comprising a double-layered protective shell 1 for easy oiling of parts; two switch doors 2 are respectively installed at one end of the upper and lower layers of the protective shell 1 for easy installation of parts and maintenance equipment; multiple rubber plates 3 are installed at the lower end of the protective shell 1 for easy placement of the protective shell 1; a shower-type oiler 4 is installed at the upper end of the protective shell 1 for easy oiling of parts; and an oil collection tank 14 is installed inside the lower layer of the protective shell 1 for easy collection. Oiling material; a gear pump 15 is installed on one side of the oil collection tank 14 through the feed pipe, which facilitates the recycling of the oiling material; the discharge pipe at the other end of the gear pump 15 passes through the protective shell 1 and is connected to the oiler 4. An oil collection trough 5 is installed in the upper structure of the protective shell 1, which facilitates the drainage of the oil; the oil collection trough 5 is funnel-shaped, with a toothed groove at the lower end and a second rotating groove at the upper end of the toothed groove, and a first rotating groove at the upper end of the oil collection trough 5. A filter screen 13 is installed at the lower end of the inside of the oil collection trough 5, which facilitates the filtration of metal waste brought by the oiling.

[0020] In this invention, two rotating platforms 6 are slidably connected between the first and second rotating grooves of the oil collecting tank 5, facilitating the movement of the servo motor 8. Stepper motors 7 are mounted at the lower ends of the two rotating platforms 6, providing driving force to the platforms. The drive shafts of the stepper motors 7 pass through the lower ends of the rotating platforms 6, and gears are fixedly connected to the drive shafts. The gears at the drive shafts of the stepper motors 7 mesh with the toothed grooves at the lower end of the oil collecting tank 5 for transmission. Servo motors 8 are mounted at the upper ends of both rotating platforms 6, enabling transmission via servo motors. The motor 8 provides driving force for the fixing device; both servo motors 8 have adapters 9 installed at the drive shaft ends, and a fixing device is installed at one end of each adapter 9. The fixing device consists of a U-shaped fixing plate 10, screws 11, and rubber blocks 12; the fixing plate 10 has transverse threaded holes at both ends, and screws 11 are installed in the threaded holes at both ends of the fixing plate 10, which facilitates the fixing of components; rubber blocks 12 are installed on the opposite sides of the two screws 11, which helps to prevent the screws 11 from rigidly colliding with the components.

[0021] Working principle: When using this utility model, the equipment is powered on, the switch door 2 is opened, the parts are aligned with the fixed plate 10, and the screw 11 is rotated to make the rubber block 12 fit tightly with the parts. When the parts are released, they do not fall off. The switch door 2 is closed, the gear pump 15 is started to draw the paint in the oil collection tank 14 into the oiler 4, and the parts are coated with oil through the oiler 4. The stepper motor 7 is started, which drives the rotating table 6 to rotate. At the same time, the servo motor 8 is started, which drives the parts to rotate through the adapter 9. The paint passing through the parts is filtered by the filter screen 13, and the paint with fewer impurities flows back to the oil collection tank 14. Finally, the switch door 2 is opened to take out the coated parts.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rust-preventing oiling device for automotive parts, comprising an upper and lower double-layer protective shell (1), characterized in that: The protective shell (1) has two switch doors (2) installed at one end of the upper and lower layers respectively, and multiple rubber plates (3) are installed at the lower end of the protective shell (1); a shower-type oiler (4) is installed at the upper end of the protective shell (1); an oil collection tank (14) is installed in the lower structure of the protective shell (1), and a gear pump (15) is installed on one side of the oil collection tank (14) through a feed pipe.

2. The rust-preventing oiling device for automotive parts according to claim 1, characterized in that: The discharge pipe at the other end of the gear pump (15) passes through the protective shell (1) and is connected to the oiler (4).

3. The rust-preventing oiling device for automotive parts according to claim 1, characterized in that: The upper structure of the protective shell (1) is equipped with an oil collection tank (5). The oil collection tank (5) is funnel-shaped. The lower end of the oil collection tank (5) has a toothed groove. The upper end of the toothed groove has a second rotating groove. The upper end of the oil collection tank (5) has a first rotating groove. The lower end of the inside of the oil collection tank (5) is equipped with a filter screen (13).

4. The rust-preventing oiling device for automotive parts according to claim 3, characterized in that: Two rotating platforms (6) are slidably connected between the first rotating groove and the second rotating groove of the oil collection tank (5). A stepper motor (7) is installed at the lower end of the two rotating platforms (6). The drive shaft of the stepper motor (7) passes through the lower end of the rotating platform (6). A gear is fixedly connected to the drive shaft of the stepper motor (7). The gear at the end of the drive shaft of the stepper motor (7) meshes with the tooth groove at the lower end of the oil collection tank (5) for transmission.

5. The rust-preventing oiling device for automotive parts according to claim 4, characterized in that: Servo motors (8) are installed on the upper ends of the two rotating tables (6), adapters (9) are installed on the drive shaft ends of the two servo motors (8), and a fixing device is installed on one end of the two adapters (9).

6. The rust-preventing oiling device for automotive parts according to claim 5, characterized in that: The fixing device consists of a U-shaped fixing plate (10), a screw (11), and a rubber block (12); the fixing plate (10) has a transverse through-hole threaded hole at both ends, and a screw (11) is installed in the threaded hole at both ends of the fixing plate (10), and a rubber block (12) is installed on the opposite side of the two screws (11).

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