A rail car slag remover cleaning device
By designing a welding slag removal machine for automobile rails, which uses a motor-driven wire brush and gears to move laterally and remove welding slag, the problem of high labor intensity and safety issues of traditional cleaning methods is solved, achieving efficient cleaning and convenient operation.
Patent Information
- Application Number
- CN202521307554.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-25
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-06-25
AI Technical Summary
Traditional methods for cleaning welding slag from car seat rails are labor-intensive, can easily injure workers, and affect the smoothness of the rail surface and the riding experience.
Design a welding slag removal machine for automobile rails. It uses a motor to drive a wire brush and gears to move laterally and remove welding slag. The machine is easy to move and fix using casters and a cylinder mechanism.
It reduces the wear of the slide rail by welding slag, extends the service life of the slide rail, reduces noise, improves sliding performance, reduces operational risks, and improves space utilization.
Smart Images

Figure CN224678610U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of welding slag cleaning equipment, and more specifically to a welding slag removal and cleaning equipment for automobile rail tracks. Background Technology
[0002] Car seat rails, also known as car rails, are an important component of car seats. They are responsible for securing the seat and allowing passengers to adjust its position forward and backward as needed. The rails are usually made of high-strength steel and are laser-welded to ensure their sturdiness and durability. They mainly consist of upper and lower rails, as well as sliding adjustment and locking mechanisms (for manual rails). These components work together to allow the seat to move smoothly on the rails and lock securely in the desired position. The design of the rails must not only consider the comfort and convenience of riding but also meet strict safety standards.
[0003] During the manufacturing process, car seat rails are typically joined using processes such as laser welding. However, these welding processes produce welding slag, which may splatter and adhere to the surface of the rails, affecting the smoothness of the surface and consequently the smoothness of the seat's sliding and the passenger's riding experience. Therefore, it is necessary to clean the welding slag. The traditional method mainly involves workers using hand tools such as sandpaper, polishing tools, or scrapers to grind and smooth the surface of the rails. However, this results in high labor intensity for workers, easy fatigue, and potential hand injuries. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a cleaning equipment for removing welding slag from automobile rails, so as to solve the problems existing in the background art.
[0005] This utility model provides the following technical solution: a cleaning device for removing welding slag from automobile rails, including an equipment box, a workbench fixedly connected to the top of the equipment box, a cleaning groove opened on the top of the workbench, a wire brush provided on the inner surface of the cleaning groove, a placement platform provided at the bottom of the wire brush, a support mechanism fixedly connected to the bottom of the placement platform, a chassis fixedly connected to the bottom of the support mechanism, a base movably connected to the bottom of the chassis, abutments provided on both sides of the base, and a square block fixedly connected to the bottom of the base; Furthermore, a first motor is fixedly connected to the top of the placement platform, a wire brush is fixedly connected to one side of the first motor, lifting rods are fixedly connected to the four corners of the bottom of the placement platform, a second motor is fixedly connected to one side of the top of the chassis, a gear is fixedly connected to the bottom of the second motor, and a limit groove is fixedly connected to the bottom of the chassis.
[0006] Furthermore, a limiting block is fixedly connected to the top of the base, a limiting groove is movably connected to the limiting block, a strip tooth is movably connected to the middle of the bottom of the base, a gear is movably connected to the outer surface of the strip tooth, and a caster wheel is fixedly connected to the bottom of the base.
[0007] Furthermore, a telescopic rod is fixedly connected to the bottom of the block, a cylinder is fixedly connected to the bottom of the telescopic rod, an anti-slip plate is fixedly connected to the bottom of the cylinder, a round sleeve is fixedly connected to the top of the anti-slip plate, a spring is movably connected to the inner surface of the round sleeve, a round plate is fixedly connected to the top of the spring, and a stop block is fixedly connected to the top of the round plate.
[0008] Furthermore, a protective cover is fixedly connected to the top of the equipment box, a safety light curtain is movably connected to one side of the protective cover, an inspection door is movably connected to the front of the protective cover, and storage cabinets are movably connected to both sides of the front of the equipment box.
[0009] Furthermore, a clamping block is fixedly connected to the top of the workbench, and a car rail is movably connected to the inner surface of the cleaning trough.
[0010] The technical effects and advantages of this utility model are as follows: In use, the automotive rails from which welding slag needs to be removed are placed in the cleaning groove. Then, clamps are used to secure the rails within the groove. At this point, the first motor is activated, causing the wire brush to rotate rapidly on the rails and remove the welding slag. To clean the entire rail, the second motor is activated, causing the gears to rotate. As the gears rotate, they engage with the bottom teeth, causing the chassis to move laterally. Meanwhile, a limiting block moves within a limiting groove, and this limiting block is fixedly connected to the chassis. This allows the chassis to move laterally, effectively removing the welding slag from the rail surface. Removing the welding slag reduces wear on the rails, extending their lifespan, reducing noise, and further improving sliding performance.
[0011] This utility model is a welding slag removal machine that can be easily moved and fixed. The welding slag removal machine can be moved to a preset position by the universal wheels at the bottom of the base. Then, when the cylinder is activated, the telescopic rod begins to extend and the anti-slip plate contacts the ground. At this time, the spring also begins to extend and pushes upward against the stop block. The setting of the stop block also makes the anti-slip plate fit more closely to the ground, which helps to reduce the shaking or movement of the machine during operation, reduce the risk of injury to the operator, and facilitate the movement and storage of the equipment, greatly improving the space utilization rate. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0013] Figure 2 This is a schematic diagram of the workbench structure of this utility model.
[0014] Figure 3 This is a schematic diagram of the support mechanism of this utility model.
[0015] Figure 4 This is a schematic diagram of the chassis structure of this utility model.
[0016] Figure 5 This is a schematic diagram of the base structure of this utility model.
[0017] Figure 6 This is a schematic diagram of the block structure of this utility model.
[0018] The attached diagram is labeled as follows: 1. Equipment box; 101. Protective cover; 102. Safety light curtain; 103. Inspection door; 104. Storage cabinet; 2. Workbench; 201. Clamping block; 202. Placement cleaning trough; 3. Placement platform; 301. First motor; 302. Wire brush; 303. Lifting rod; 304. Support mechanism; 305. Chassis; 306. Second motor; 307. Gear; 308. Limiting groove; 4. Base; 401. Limiting block; 402. Strip tooth; 403. Caster wheel; 5. Square block; 501. Telescopic rod; 502. Cylinder; 503. Anti-slip plate; 504. Abutment block; 505. Circular piece; 506. Spring; 507. Circular sleeve. Detailed Implementation
[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The automobile rail welding slag removal cleaning equipment involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0020] Reference Figure 1-6 This utility model provides a cleaning device for removing welding slag from automobile rails, including a device box 1. A workbench 2 is fixedly connected to the top of the device box 1. A cleaning groove 202 is opened on the top of the workbench 2. A wire brush 302 is provided on the inner surface of the cleaning groove 202. A placement platform 3 is provided at the bottom of the wire brush 302. A support mechanism 304 is fixedly connected to the bottom of the placement platform 3. A chassis 305 is fixedly connected to the bottom of the support mechanism 304. A base 4 is movably connected to the bottom of the chassis 305. Abutment blocks 504 are provided on both sides of the base 4. A square block 5 is fixedly connected to the bottom of the base 4.
[0021] In a preferred embodiment, a first motor 301 is fixedly connected to the top of the placement platform 3, a wire brush 302 is fixedly connected to one side of the first motor 301, lifting rods 303 are fixedly connected to the four corners of the bottom of the placement platform 3, a second motor 306 is fixedly connected to one side of the top of the chassis 305, a gear 307 is fixedly connected to the bottom of the second motor 306, and a limit groove 308 is fixedly connected to the bottom of the chassis 305.
[0022] In a preferred embodiment, a limiting block 401 is fixedly connected to the top of the base 4, a limiting groove 308 is movably connected to the limiting block 401, a strip tooth 402 is movably connected to the middle of the bottom of the base 4, a gear 307 is movably connected to the outer surface of the strip tooth 402, and a caster wheel 403 is fixedly connected to the bottom of the base 4.
[0023] In a preferred embodiment, a telescopic rod 501 is fixedly connected to the bottom of the block 5, a cylinder 502 is fixedly connected to the bottom of the telescopic rod 501, an anti-slip plate 503 is fixedly connected to the bottom of the cylinder 502, a circular sleeve 507 is fixedly connected to the top of the anti-slip plate 503, a spring 506 is movably connected to the inner surface of the circular sleeve 507, a circular plate 505 is fixedly connected to the top of the spring 506, and a stop block 504 is fixedly connected to the top of the circular plate 505.
[0024] In a preferred embodiment, a protective cover 101 is fixedly connected to the top of the equipment box 1, a safety light curtain 102 is movably connected to one side of the protective cover 101, an inspection door 103 is movably connected to the front of the protective cover 101, and storage cabinets 104 are movably connected to both sides of the front of the equipment box 1.
[0025] In a preferred embodiment, a clamping block 201 is fixedly connected to the top of the workbench 2, and a car rail is movably connected to the inner surface of the cleaning groove 202.
[0026] The working principle of this utility model is as follows: During use, the automotive rail requiring welding slag removal is placed in the cleaning groove 202. Then, the clamping block 201 secures the automotive rail within the cleaning groove 202. At this time, the first motor 301 is activated, causing the wire brush 302 to rotate rapidly on the automotive rail, removing the welding slag. To clean the entire automotive rail, the second motor 306 is activated, causing the gear 307 to rotate. When the gear 307 rotates, it engages with the bottom strip tooth 402, causing the chassis 305 to move laterally. At this time, the limiting block 401 is in the limiting groove. The slag remover moves within 308, while the limiting block 401 is fixedly connected to the chassis 305. This allows the chassis 305 to move laterally when it moves, which helps to clean the welding slag from the surface of the car rail. This makes it easy to move and fix the welding slag remover. The welding slag remover can be moved to the preset position by the universal wheels 403 at the bottom of the base 4. Then, when the cylinder 502 is started, the telescopic rod 501 begins to extend and makes the anti-slip plate 503 contact the ground. At this time, the spring 506 also begins to extend and pushes the stop block 504 upward. The setting of the stop block 504 also makes the anti-slip plate 503 more closely attached to the ground.
[0027] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this invention only involve the structures involved in the embodiments disclosed in this invention. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this invention can be combined with each other. In conclusion, the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A railcar rail deslagging machine cleaning apparatus comprising an apparatus housing (1), characterized in that: The top of the equipment box (1) is fixedly connected to a workbench (2), and the top of the workbench (2) is provided with a cleaning groove (202). The inner surface of the cleaning groove (202) is provided with a wire brush (302). The bottom of the wire brush (302) is provided with a placement platform (3). The bottom of the placement platform (3) is fixedly connected to a support mechanism (304). The bottom of the support mechanism (304) is fixedly connected to a chassis (305). The bottom of the chassis (305) is movably connected to a base (4). The two sides of the base (4) are provided with abutments (504). The bottom of the base (4) is fixedly connected to a block (5).
2. A rail and road vehicle slag cleaning machine according to claim 1, characterised in that: The top of the placement platform (3) is fixedly connected to a first motor (301), a wire brush (302) is fixedly connected to one side of the first motor (301), lifting rods (303) are fixedly connected to the four corners of the bottom of the placement platform (3), a second motor (306) is fixedly connected to one side of the top of the chassis (305), a gear (307) is fixedly connected to the bottom of the second motor (306), and a limit groove (308) is fixedly connected to the bottom of the chassis (305).
3. A rail and road vehicle slag cleaning machine according to claim 1, wherein: The top of the base (4) is fixedly connected to a limiting block (401), the limiting block (401) is movably connected to a limiting groove (308), the middle of the bottom of the base (4) is movably connected to a strip tooth (402), the outer surface of the strip tooth (402) is movably connected to a gear (307), and the bottom of the base (4) is fixedly connected to a caster wheel (403).
4. A rail and road vehicle slag cleaning machine according to claim 1, characterised in that: The bottom of the block (5) is fixedly connected to a telescopic rod (501), the bottom of the telescopic rod (501) is fixedly connected to a cylinder (502), the bottom of the cylinder (502) is fixedly connected to an anti-slip plate (503), the top of the anti-slip plate (503) is fixedly connected to a round sleeve (507), the inner surface of the round sleeve (507) is movably connected to a spring (506), the top of the spring (506) is fixedly connected to a round piece (505), and the top of the round piece (505) is fixedly connected to a stop block (504).
5. A rail and road vehicle slag cleaning machine according to claim 1, wherein: The top of the equipment box (1) is fixedly connected to a protective cover (101), a safety light curtain (102) is movably connected to one side of the protective cover (101), an inspection door (103) is movably connected to the front of the protective cover (101), and storage cabinets (104) are movably connected to both sides of the front of the equipment box (1).
6. A rail and road vehicle slag cleaning machine according to claim 1, wherein: The top of the workbench (2) is fixedly connected to a clamp (201), and the inner surface of the cleaning trough (202) is movably connected to a car rail.