Motorcycle axle rust-proof treatment device
By designing a rust prevention treatment device for motorcycle shafts, uniform spraying and rapid solidification of the motorcycle shaft surface were achieved, solving the problem of low efficiency in existing technologies and improving the efficiency of rust prevention treatment and environmental cleanliness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHANGZHOU GUANGXING PRECISION MASCH CO LTD
- Filing Date
- 2025-08-15
- Publication Date
- 2026-07-07
AI Technical Summary
Existing rust prevention methods for motorcycle shafts are inefficient, prone to uneven coating, and may cause the motorcycle shafts to rust, affecting safety and service life.
A rust prevention treatment device for motorcycle shafts was designed. It utilizes a nozzle and a U-shaped column structure to achieve uniform spraying and splash protection of rust-preventive oil, and accelerates solidification through a heating rod. Combined with a collection and recycling system, it improves treatment efficiency and environmental cleanliness.
It achieves uniform spraying and rapid solidification on the surface of motorcycle axles, reduces waste of rust-preventive oil, improves production efficiency, keeps the working environment clean, and reduces consumption costs.
Smart Images

Figure CN224463034U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of rust prevention technology, specifically a rust prevention treatment device for motorcycle shafts. Background Technology
[0002] Motorcycle shafts are the core components of a motorcycle's transmission and driving system. They connect the wheels to the frame and transmit power, supporting the weight of the motorcycle while ensuring driving stability. They are mostly made of high-strength alloy steel and must have wear resistance, corrosion resistance, and fatigue resistance, which directly affects the motorcycle's handling safety and service life.
[0003] Motorcycle axles are exposed to complex environments such as moisture and dust for a long time, and the metal surface is prone to oxidation and corrosion, which directly weakens its structural strength and threatens riding safety. Corrosion will accelerate the wear of the axle and connecting parts, resulting in reduced transmission efficiency, component jamming, and increased probability of motorcycle failure and maintenance costs. Proper rust prevention treatment can effectively extend the service life of motorcycle axles, maintain their stable mechanical performance, and ensure the long-term safe and reliable operation of the motorcycle.
[0004] The current method for rust prevention treatment of motorcycle axles is to manually apply rust-preventive oil. However, this method can easily cause the axle to rust after contact with the oil. Furthermore, manual application of rust-preventive oil takes a long time, resulting in low production efficiency and uneven application.
[0005] Therefore, a rust prevention treatment device for motorcycle axles is proposed to address the above problems. Utility Model Content
[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.
[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: The motorcycle axle anti-rust treatment device of this utility model includes a device body, a horizontal plate fixedly connected to the inner wall of the device body; a U-shaped plate fixedly connected to the bottom of the horizontal plate; a nozzle connected through the bottom of the U-shaped plate; an oil supply pipe connected through the U-shaped plate; the oil supply pipe and the horizontal plate are in a sliding relationship; a motor fixedly connected to the side wall of the device body; a three-jaw chuck installed at the output end of the motor; a U-shaped column fixedly connected to the inner wall of the device body; the three-jaw chuck is inside the U-shaped column; thus, the nozzle receives anti-rust oil input from the oil supply pipe and evenly sprays anti-rust oil onto the rotating motorcycle axle, while the U-shaped column prevents the anti-rust oil from splashing onto the surface of the motorcycle axle.
[0008] Preferably, the surface of the U-shaped column is provided with grooves; multiple grooves are provided; a heating rod is fixedly connected in the groove; thereby the heating rod accelerates the solidification of the anti-rust oil on the surface of the motorcycle axle, thereby speeding up the anti-rust treatment of the next motorcycle axle and increasing work efficiency.
[0009] Preferably, a groove is provided at the bottom of the inner wall of the U-shaped column; the groove is inclined; thus, the anti-rust oil on the inner wall of the U-shaped column can flow through the groove, and can be collected and recycled, saving costs.
[0010] Preferably, the main body of the device has a hole in its side wall; a pull rod is slidably connected in the hole; a scraper is fixed to the end of the pull rod; the scraper and the slide groove are correspondingly arranged; thereby the scraper further removes the residual rust-removing oil in the slide groove.
[0011] Preferably, the main body of the device is provided with a collection box; the collection box is located below the U-shaped column; the collection box can collect the rust-preventive oil to prevent it from dripping and polluting the ground, keeping the working environment clean, and the collected rust-preventive oil can be reused after filtration, reducing consumption costs and improving utilization efficiency.
[0012] Preferably, an oil-proof plate is fixed to the inner wall of the collection box; multiple oil-proof plates are provided; thereby the oil-proof plates prevent rust-preventive oil from adhering to the inner wall of the collection box, avoid the collection box from being difficult to clean due to the accumulation of rust-preventive oil, keep the inside of the collection box clean, prevent penetration or corrosion of the inner wall of the collection box, extend the service life of the collection box, and ensure that it can stably perform its collection function.
[0013] The advantages of this utility model are:
[0014] 1. The present invention relates to a motorcycle axle rust prevention treatment device, wherein the nozzle receives rust-preventive oil input from the oil supply pipe, thereby uniformly spraying rust-preventive oil onto the rotating motorcycle axle, while the U-shaped column prevents the rust-preventive oil from splashing onto the surface of the motorcycle axle.
[0015] 2. The motorcycle axle anti-rust treatment device described in this utility model uses a heating rod to accelerate the solidification of the anti-rust oil on the surface of the motorcycle axle, thereby speeding up the anti-rust treatment of the next motorcycle axle and increasing work efficiency. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 This is a schematic diagram of the main body of this utility model;
[0018] Figure 2 This is a schematic diagram of the structure of the motor in this utility model;
[0019] Figure 3This is a schematic diagram of the nozzle structure in this utility model;
[0020] Figure 4 This is a schematic diagram of the spring structure in this utility model;
[0021] Figure 5 This is a schematic diagram of the scraper structure in this utility model.
[0022] In the diagram: 1. Main body of the device; 101. Horizontal plate; 103. U-shaped plate; 104. Nozzle; 105. Oil supply pipe; 106. Motor; 107. Three-jaw chuck; 108. U-shaped column; 2. Groove; 201. Heating rod; 3. Slide groove; 4. Hole; 401. Pull rod; 402. Scraper; 5. Collection box; 6. Oil-proof plate. Detailed Implementation
[0023] 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 scope of protection of the present utility model.
[0024] Specific implementation examples are given below.
[0025] like Figures 1 to 5As shown in the embodiment of this utility model, a motorcycle axle anti-rust treatment device includes a device body 1. A horizontal plate 101 is fixedly connected to the inner wall of the device body 1. A U-shaped plate 103 is fixedly connected to the bottom of the horizontal plate 101. A nozzle 104 is connected through the bottom of the U-shaped plate 103. An oil supply pipe 105 is connected through the U-shaped plate 103. The oil supply pipe 105 and the horizontal plate 101 are in a sliding relationship. A motor 106 is fixedly connected to the side wall of the device body 1. A three-jaw chuck 107 is installed at the output end of the motor 106. A U-shaped column 108 is fixedly connected to the inner wall of the device body 1. The three-jaw chuck 107 is inside the U-shaped column 108. During operation, the motorcycle axle is inserted into the three-jaw chuck 107 from the U-shaped column 108, and the three-jaw chuck 107 is energized. When the motorcycle axle is fixed, rust-preventive oil is pumped into the oil supply pipe 105 via a water pump. The rust-preventive oil flows into the nozzle 104 through the oil supply pipe 105 and sprays out the rust-preventive oil. At this time, the motor 106 is started, which drives the three-jaw chuck 107 to rotate. The three-jaw chuck 107 then drives the motorcycle axle to rotate. Since the motorcycle axle is below the nozzle 104, the nozzle 104 evenly sprays the rust-preventive oil onto the surface of the motorcycle axle. As the motorcycle axle rotates, the rust-preventive oil on its surface splashes out and is blocked by the U-shaped post 108. Thus, the nozzle 104 receives the rust-preventive oil input from the oil supply pipe 105 and evenly sprays the rust-preventive oil onto the rotating motorcycle axle, while the U-shaped post 108 prevents the rust-preventive oil from splashing out onto the surface of the motorcycle axle.
[0026] like Figures 3 to 5 As shown, the surface of the U-shaped post 108 is provided with a groove 2; multiple grooves 2 are provided; a heating rod 201 is fixedly connected in the groove 2; during operation, after the anti-rust oil is applied to the surface of the motorcycle axle, the heating rod 201 in the groove 2 can be activated to heat it up, thereby drying the undried anti-rust oil on the surface of the motorcycle axle in the U-shaped post 108 and accelerating its solidification; thus, the heating rod 201 accelerates the solidification of the anti-rust oil on the surface of the motorcycle axle, thereby accelerating the anti-rust treatment of the next motorcycle axle and increasing work efficiency.
[0027] like Figures 3 to 5 As shown, a groove 3 is provided at the bottom of the inner wall of the U-shaped column 108; the groove 3 is inclined; during operation, the rust-preventive oil splashed from the motorcycle axle on the inner wall of the U-shaped column 108 will slide down into the groove 3 along the curvature of the inner wall of the U-shaped column 108, and the groove 3 is an inclined slope, so the rust-preventive oil will flow along the inclination of the groove 3, thus allowing it to be recycled and reused; thus, the rust-preventive oil on the inner wall of the U-shaped column 108 can flow through the groove 3, and can be collected and recycled, saving costs.
[0028] like Figures 3 to 5As shown, the main body 1 of the device has a hole 4 on its side wall; a pull rod 401 is slidably connected in the hole 4; a scraper 402 is fixedly connected to the end of the pull rod 401; the scraper 402 and the slide groove 3 are correspondingly arranged; during operation, by pulling the pull rod 401 in the hole 4, the pull rod 401 will drive the scraper 402 to slide in the slide groove 3, thereby further scraping off the anti-rust oil in the slide groove 3, so that the anti-rust oil that did not flow along the slope of the slide groove 3 is removed; thus, the scraper 402 further removes the residual anti-rust oil in the slide groove 3.
[0029] like Figures 1 to 5 As shown, the main body 1 of the device is provided with a collection box 5; the collection box 5 is located below the U-shaped column 108; during operation, the rust-preventive oil that slides down the slide 3 will fall into the collection box 5, and the scraper 402 will scrape the rust-preventive oil remaining in the slide 3 into the collection box 5, and the collection box 5 will collect this rust-preventive oil; thus, the collection box 5 can prevent the rust-preventive oil from dripping and polluting the ground, keep the working environment clean, and the rust-preventive oil collected in a centralized manner can be reused after filtration, reducing consumption costs and improving utilization efficiency.
[0030] like Figures 2 to 5 As shown, an oil-proof plate 6 is fixedly connected to the inner wall of the collection box 5; multiple oil-proof plates 6 are provided; during operation, the rust-preventive oil dripping from the collection box 5 will be blocked by the oil-proof plate 6 and will not come into contact with the inner wall of the collection box 5, thus preventing contamination of the inner wall of the collection box 5; thus, the oil-proof plate 6 prevents the rust-preventive oil from adhering to the inner wall of the collection box 5, avoiding the collection box 5 from being difficult to clean due to the accumulation of rust-preventive oil, keeping the inside of the collection box 5 clean, preventing penetration or corrosion of the inner wall of the collection box 5, extending the service life of the collection box 5, and ensuring its stable collection function.
[0031] Working principle: By inserting the motorcycle axle into the three-jaw chuck 107 through the U-shaped post 108, the three-jaw chuck 107 is energized and starts to fix the motorcycle axle. At this time, rust-preventive oil is introduced into the oil supply pipe 105 by the water pump. The rust-preventive oil will enter the nozzle 104 through the oil supply pipe 105 and spray out the rust-preventive oil. At this time, the motor 106 is started, and the motor 106 drives the three-jaw chuck 107 to rotate. In turn, the three-jaw chuck 107 drives the motorcycle axle to rotate. Since the motorcycle axle is below the nozzle 104, the nozzle 104 sprays the rust-preventive oil evenly onto the surface of the motorcycle axle. When the motorcycle axle rotates, the rust-preventive oil on its surface will splash and be blocked by the U-shaped post 108. After the rust-preventive oil is applied to the surface of the motorcycle axle, the heating rod 201 in the groove 2 can be activated to heat it up, thereby drying the undried rust-preventive oil on the surface of the motorcycle axle in the U-shaped post 108. The process accelerates the solidification of the rust-preventive oil. The rust-preventive oil splashed from the motorcycle axle on the inner wall of the U-shaped column 108 will slide down the arc of the inner wall of the U-shaped column 108 into the chute 3. The chute 3 is an inclined slope, so the rust-preventive oil will flow down the slope of the chute 3, thus allowing it to be recycled and reused. By pulling the lever 401 in the hole 4, the lever 401 will drive the scraper 402 to slide in the chute 3, thereby further scraping away the rust-preventive oil in the chute 3, and removing the rust-preventive oil that did not flow down the slope of the chute 3. The rust-preventive oil that slides down the chute 3 will fall into the collection box 5, and the scraper 402 will scrape the rust-preventive oil remaining in the chute 3 into the collection box 5, where the collection box 5 will collect this rust-preventive oil. The rust-preventive oil dripping into the collection box 5 will be blocked by the oil-proof plate 6, thus preventing it from contacting the inner wall of the collection box 5 and causing pollution to the inner wall of the collection box 5.
[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A rust prevention treatment device for motorcycle axles, comprising a device body (1), characterized in that: A horizontal plate (101) is fixed to the inner wall of the main body (1) of the device; a U-shaped plate (103) is fixed to the bottom of the horizontal plate (101); a nozzle (104) is connected through the bottom of the U-shaped plate (103); an oil supply pipe (105) is connected through the U-shaped plate (103); the oil supply pipe (105) and the horizontal plate (101) are in a sliding relationship; a motor (106) is fixed to the side wall of the main body (1); a three-jaw chuck (107) is installed at the output end of the motor (106); a U-shaped column (108) is fixed to the inner wall of the main body (1); the three-jaw chuck (107) is inside the U-shaped column (108).
2. The motorcycle axle rust prevention treatment device according to claim 1, characterized in that: The surface of the U-shaped column (108) is provided with a groove (2); multiple grooves (2) are provided; a heating rod (201) is fixedly connected in the groove (2).
3. The motorcycle axle rust prevention treatment device according to claim 2, characterized in that: The bottom of the inner wall of the U-shaped column (108) is provided with a groove (3); the groove (3) is inclined.
4. The motorcycle axle rust prevention treatment device according to claim 3, characterized in that: The main body (1) of the device has a hole (4) on its side wall; a pull rod (401) is slidably connected in the hole (4); a scraper (402) is fixedly connected to the end of the pull rod (401); the scraper (402) and the slide groove (3) are correspondingly arranged.
5. The motorcycle axle rust prevention treatment device according to claim 4, characterized in that: The main body (1) of the device is provided with a collection box (5); the collection box (5) is located below the U-shaped column (108).
6. The motorcycle axle rust prevention treatment device according to claim 5, characterized in that: The inner wall of the collection box (5) is fixed with an oil-proof plate (6); multiple oil-proof plates (6) are provided.