Rust removal device for automobile part machining
By designing a device including a rust removal box, an observation unit, a transport part, a sand inlet, a sand conveying pipe, a sand filter net, a rust-sand separation box and a rust removal component, the problems of sand waste and difficulty in rust treatment in traditional rust removal devices are solved, the recycling of sand and the stability of the rust removal process are achieved, and the production efficiency and rust removal quality are improved.
Patent Information
- Application Number
- CN202422732295.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-11-11
AI Technical Summary
Traditional rust removal equipment for automotive parts has problems such as serious waste of sand materials, high production costs, unstable rust removal quality, difficulty in rust treatment, and low transportation efficiency.
A device including a rust removal box, an observation unit, a transport part, a sand inlet, a sand conveying pipe, a sand filter, a rust-sand separation box, a sand sweeping wheel and a rust removal component is designed to realize the recycling of sand materials. Bulk materials are filtered through the sand filter, the rust-sand separation component separates sand materials and rust, and the rust removal component conveniently handles rust.
It realizes the continuous supply and efficient recycling of sand materials, improves the quality and efficiency of rust removal, reduces production costs, ensures the stability of the rust removal process and convenient treatment of rust.
Smart Images
Figure CN223477367U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of rust removal technology for automotive parts, specifically a rust removal device for automotive parts processing. Background Technology
[0002] In the automotive parts processing industry, rust removal is a crucial step in ensuring parts quality. Traditional rust removal equipment lacks an effective recycling mechanism for abrasive materials. Abrasive is typically discarded after each rust removal cycle, failing to provide a continuous supply for rust removal operations. This not only results in significant abrasive waste and increased production costs but also necessitates frequent replenishment of abrasive, impacting production efficiency. Furthermore, the lack of filtration measures for the removed abrasive allows large pieces of material to easily contaminate subsequent processes, interfering with the normal operation of the rust removal equipment. Traditional equipment also lacks convenient methods for handling the rust generated during the rust removal process. Rust is difficult to collect and store effectively, making cleanup extremely troublesome, taking up space, and potentially polluting the working environment.
[0003] Furthermore, existing rust removal equipment for automotive parts has shortcomings in monitoring the rust removal process and transporting the workpieces. The inability to monitor the rust removal process in real time makes it difficult to guarantee the stability and consistency of rust removal quality; and the low efficiency of workpiece transportation affects the progress of the entire production process. Utility Model Content
[0004] The purpose of this utility model is to provide a rust removal device for processing automotive parts, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a rust removal device for automotive parts processing, comprising a rust removal box, an observation unit, transport components, and parts channels. The front surface of the rust removal box is provided with an observation unit. Transport components are provided on both the left and right sides of the rust removal box, and parts channels are provided on the inner sides of both transport components. A sand inlet is provided at the top of the rust removal box, and a sand conveying pipe is provided on the back of the sand inlet. A sand suction end is provided at the bottom of the sand conveying pipe. A filter screen is provided at the bottom of the interior of the rust removal box, and a rust-sand separation box is provided at the bottom of the filter screen. A rust-sand separation component is provided inside the rust-sand separation box, and a sand-sweeping wheel is provided at the bottom of the rust-sand separation box. A rust removal component is provided on the left side of the sand-sweeping wheel.
[0006] Preferably, the bottom end of the sand inlet is connected to the rust removal box, and the back end of the sand inlet is connected to the sand conveying pipe.
[0007] Preferably, the rust and sand separation component includes a sand leakage port, which is located at the top of the interior of the rust and sand separation box. A rotating wheel is located at the bottom of the sand leakage port, and a hollow rotating wheel is located on the right side of the rotating wheel. A semi-circular magnetic block is located inside the hollow rotating wheel, and the rotating wheel and the hollow rotating wheel are connected by a conveyor belt.
[0008] Preferably, the top of the rust and sand separation box is provided with a through hole, and the outer wall of the sand leakage port passes through the through hole of the rust and sand separation box.
[0009] Preferably, the rotation of the rotary wheel can drive the hollow rotary wheel to rotate via the conveyor belt, and the semi-circular magnetic block inside the hollow rotary wheel cannot rotate.
[0010] Preferably, the rust removal assembly includes a slide rail, which is disposed at the bottom of the rust and sand separation box, and a rust removal box is provided on the outer wall of the slide rail.
[0011] Preferably, the top back of the rust-sand separation box is provided with a through hole that allows the sand conveying pipe to pass through, and the sand suction end is located at the bottom of this through hole.
[0012] Compared with the prior art, the beneficial effects of the present invention are:
[0013] 1. Sand Recycling: The sand inlet, sand conveying pipe, and sand suction end work together to continuously transport sand to the rust removal box for rust removal, ensuring a continuous supply of sand. The filter screen performs preliminary filtration of the sand after rust removal, preventing large pieces of material from falling into the rust-sand separation box and ensuring the normal operation of the subsequent rust-sand separation components. The rotating wheel, hollow rotating wheel, semi-circular magnetic block, and conveyor belt in the rust-sand separation components work together to separate the sand and rust, allowing the sand to be recycled for the next batch of workpieces, improving the utilization rate of sand and reducing rust removal costs. The sand sweeping wheel can transport the separated sand to the bottom of the sand suction end so that the sand suction end can recycle the sand more efficiently.
[0014] 2. Convenient rust removal: The slide rail and rust removal box in the rust removal component can temporarily store the separated rust. When a certain amount is reached, the rust removal box can be pulled out through the slide rail to pour out the rust, which is convenient for rust removal. In summary, this rust removal device for automotive parts processing has the advantages of real-time monitoring of the rust removal process, efficient transportation of workpieces, recycling of sand, and convenient rust removal. It can improve the efficiency and quality of rust removal for automotive parts and reduce costs. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention.
[0016] Figure 2 for Figure 1 A schematic diagram showing the details of the right-side stereoscopic structure;
[0017] Figure 3 for Figure 1 Detailed schematic diagram of the front cross-section connecting structure;
[0018] Figure 4 for Figure 1 Detailed schematic diagram of the right-side cross-section connecting structure.
[0019] In the diagram: 1. Rust removal box, 2. Observation unit, 3. Transport component, 4. Accessory channel, 5. Sand inlet, 6. Sand conveying pipe, 7. Sand suction end, 8. Filter screen, 9. Rust and sand separation box, 10. Sand leakage port, 11. Rotary wheel, 12. Hollow rotary wheel, 13. Semi-circular magnetic block, 14. Conveyor belt, 15. Sand sweeping rotary wheel, 16. Slide rail, 17. Rust removal box. Detailed Implementation
[0020] 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 protection scope of the present utility model.
[0021] Please see Figure 1-4 This utility model provides a rust removal technology solution for automotive parts: a rust removal device for automotive parts processing, including a rust removal box 1, an observation unit 2, a transport component 3, and a parts channel 4. The front surface of the rust removal box 1 is provided with an observation unit 2, which can be used to observe the rust removal work inside the rust removal box 1 for real-time monitoring. The left and right sides of the rust removal box 1 are provided with transport components 3. After the workpiece is placed on the top of the transport component 3, it can be transported to the inside of the rust removal box 1 for rust removal and then transported from the inside of the rust removal box 1 to the outlet to complete the rust removal. The inner sides of the two transport components 3 are provided with parts channels 4 for the passage of workpieces.
[0022] The top of the rust removal box 1 is equipped with a sand inlet 5. The sand enters the rust removal box 1 through the sand inlet, and the sandblasting gun inside removes rust from the workpiece. The back of the sand inlet 5 is equipped with a sand conveying pipe 6, which is used to transport the sand. The bottom of the sand conveying pipe 6 is equipped with a sand suction end 7, which can suck the sand at the bottom into the sand conveying pipe 6 and then transport it to the sand inlet 5 through the sand conveying pipe 6 to remove rust from the workpiece.
[0023] The bottom of the rust removal box 1 is equipped with a sand filter screen 8. After the sand is removed from the workpiece by the sandblasting gun, the sand will be initially filtered by the sand filter screen 8 and then fall to the sand leakage port at the bottom. This filtration mainly prevents large pieces of material from falling into the rust and sand separation box 9.
[0024] The bottom of the filter screen 8 is equipped with a rust-sand separation box 9, which is used to load components such as the rust-sand separation component and the rust removal component. The rust-sand separation box 9 is equipped with a rust-sand separation component. When the mixed sand falls into the rust-sand separation component through the sand outlet 10, the rust-sand separation component can separate the sand and rust, so that the sand can be recycled to remove rust from the next batch of workpieces. The waste rust will fall into the sand removal component. The bottom of the rust-sand separation box 9 is equipped with a sand sweeping wheel 15. After the sand is separated, the sand sweeping wheel 15 can transport the sand to the bottom of the sand suction end 7 so that the sand suction end 7 can recycle the sand more efficiently. The left side of the sand sweeping wheel 15 is equipped with a rust removal component. After the rust is separated, the rust removal component can temporarily store the rust. When a certain amount is reached, the rust can be poured out.
[0025] The bottom end of the sand inlet 5 is connected to the rust removal box 1, allowing the sand to enter the rust removal box 1 through the sand inlet 5. The back of the sand inlet 5 is connected to the sand conveying pipe 6. The sand conveying pipe 6 can transport the sand through the sand suction end 7 and the sand inlet 5 by virtue of this feature.
[0026] Specifically, the rust and sand separation component includes a sand outlet 10, which is located at the top of the interior of the rust and sand separation box 9. The sand outlet 10 collects the sand mixed with rust and other impurities after the rust removal box 1 has finished its work, and then allows the impurities to fall to the appropriate location. A rotating wheel 11 is located at the bottom of the sand outlet 10. When the rotating wheel 11 rotates, the conveyor belt 14 can transport the impurities from the bottom to the hollow wheel 12 on the right side. Alternatively, the hollow wheel 12 can be rotated by the conveyor belt 14 to improve the transport efficiency of the conveyor belt 14. A hollow rotating wheel is located on the right side of the rotating wheel 11. The wheel 12 can be driven to rotate by the wheel 11 via the conveyor belt 14. The hollow wheel 12 has a semi-circular magnetic block 13 inside. When the mixed material is transported to the semi-circular magnetic block 13, the semi-circular magnetic block 13 will attract the rust, while the sand will fall freely without the attraction of the semi-circular magnetic block 13. The rust will continue to be transported by the conveyor belt under this attraction. When the rust is gradually transported to a distance from the semi-circular magnetic block 13, it will also lose the attraction and fall to the rust removal component. The wheel 11 and the hollow wheel 12 are connected by the conveyor belt 14, which is responsible for transporting the material.
[0027] The top of the rust and sand separation box 9 is provided with a through hole, so that the mixed material at the top can fall to the sand discharge port 10. The outer wall of the sand discharge port 10 passes through the through hole of the rust and sand separation box 9, so that the sand discharge port 10 can collect the mixed material more efficiently.
[0028] The rotation of the wheel 11 can drive the hollow wheel 12 to rotate via the conveyor belt 14, and the semi-circular magnetic block 13 inside the hollow wheel 12 cannot rotate. The wheel 11 and the hollow wheel 12 can drive the conveyor belt 14 to transport mixed sand. The non-rotation of the semi-circular magnetic block 13 allows the sand to fall freely when it is transported to the far right of the conveyor belt 14, while the rust can fall into the sand discharge assembly when it is transported to the far left of the semi-circular magnetic block 13.
[0029] More specifically, the rust removal assembly includes a slide rail 16, which is used to limit the movement trajectory of the rust removal box 17. The slide rail 16 is located at the bottom of the rust and sand separation box 9. The outer wall of the slide rail 16 is provided with the rust removal box 17, which can store rust. At the same time, the rust removal box 17 can be pulled out by sliding the slide rail 16 to pour out the rust.
[0030] The rust and sand separation box 9 has a through hole at the top back that allows the sand conveying pipe 6 to pass through. The sand suction end 7 is located at the bottom of this through hole. The sand suction end 7 is located at the top of the sand material, which can more efficiently suck up the sand material and transport it to the interior of the rust removal box 1 through the sand conveying pipe 6 and the sand inlet 5.
[0031] Working principle: When automotive parts need rust removal, the parts are first placed at the top of the input end of the transport component 3. The transport component 3 then transports the parts through the parts channel 4 to the interior of the rust removal box 1. Inside the rust removal box 1, the transport component 3 also transports the parts at a constant speed. After being rusted by sandblasting material from the sandblasting gun inside the rust removal box, the parts are transported out of the rust removal box by the transport component 3 through the parts channel. The sand and rust removed inside the rust removal box 1 fall freely onto the sand filter screen 8. The mixed material is filtered for the first time by the sand filter screen 8, and then falls to the sand drain 10. After being collected by the sand drain 10, the mixed material falls to the corresponding position, which is the top of the rotating wheel 11. The rotation of the rotating wheel 11 drives the conveyor belt 14 to transport the mixed material to the direction of the hollow rotating wheel 12. When the mixed material passes the top of the hollow rotating wheel 12, the semicircular... This block 13 will release a suction force on the rust, which will adhere to the surface of the conveyor belt 14. The sand will not be affected by this suction force and will fall freely to the sand-sweeping roller 15. The rust will continue to be transported by the conveyor belt. When the rust is transported to a certain distance from the semi-circular magnetic block 13, it will lose the attraction of the semi-circular magnetic block 13 and fall down. At this time, the rust will fall into the interior of the rust removal box 17. The sand will then reach the sand-sweeping roller 15. The rotation of the sand-sweeping roller 15 will sweep the sand towards the back of the rust-sand separation box 9. The sand-sand separation box 9 is located at the back of the rust-sand separation box 9. The sand-sand suction end 7 will pick up the sand. The sand will then be transported to the interior of the rust removal box 1 through the sand conveying pipe 6 and the sand inlet 5. The sand inlet 5 is connected to the sandblasting gun, which can then continue to remove rust from the automotive parts. By repeating this cycle, the rust removal work of the automotive parts can be completed.
[0032] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A rust removal device for processing automotive parts, comprising a rust removal box (1), an observation unit (2), transport components (3), and a parts channel (4), wherein the observation unit (2) is provided on the front surface of the rust removal box (1), and transport components (3) are provided on both the left and right sides of the rust removal box (1), and parts channels (4) are provided on the inner sides of both transport components (3), characterized in that, The top of the rust removal box (1) is provided with a sand inlet (5), the back of the sand inlet (5) is provided with a sand conveying pipe (6), the bottom of the sand conveying pipe (6) is provided with a sand suction end (7), the bottom of the interior of the rust removal box (1) is provided with a sand filter (8), the bottom of the sand filter (8) is provided with a rust and sand separation box (9), the interior of the rust and sand separation box (9) is provided with a rust and sand separation component, the bottom of the rust and sand separation box (9) is provided with a sand sweeping wheel (15), and the left side of the sand sweeping wheel (15) is provided with a rust removal component.
2. The rust removal device for automotive parts processing according to claim 1, characterized in that, The bottom end of the sand inlet (5) is connected to the rust removal box (1), and the back of the sand inlet (5) is connected to the sand conveying pipe (6).
3. The rust removal device for automotive parts processing according to claim 1, characterized in that, The rust and sand separation assembly includes a sand leakage port (10), which is located at the top of the interior of the rust and sand separation box (9). A rotating wheel (11) is located at the bottom of the sand leakage port (10), and a hollow rotating wheel (12) is located on the right side of the rotating wheel (11). A semi-circular magnetic block (13) is located inside the hollow rotating wheel (12). The rotating wheel (11) and the hollow rotating wheel (12) are connected by a conveyor belt (14).
4. The rust removal device for automotive parts processing according to claim 3, characterized in that, The top of the rust and sand separation box (9) is provided with a through hole, and the outer wall of the sand leakage port (10) passes through the through hole of the rust and sand separation box (9).
5. A rust removal device for automotive parts processing according to claim 3, characterized in that, The rotation of the wheel (11) can drive the hollow wheel (12) to rotate through the conveyor belt (14), and the semi-circular magnetic block (13) inside the hollow wheel (12) cannot rotate.
6. The rust removal device for automotive parts processing according to claim 1, characterized in that, The rust removal assembly includes a slide rail (16), which is located at the bottom of the rust and sand separation box (9), and a rust removal box (17) is provided on the outer wall of the slide rail (16).
7. A rust removal device for automotive parts processing according to claim 1, characterized in that, The top back of the rust and sand separation box (9) is provided with a through hole that can be passed through by the sand conveying pipe (6), and the sand suction end (7) is at the bottom of this through hole.