Automatic sand cleaning device for brake disc casting line

Abstract

The utility model discloses a brake disc casting line automatic sand cleaning device belongs to brake disc casting field, including the cleaning frame, the left and right two sides of cleaning frame all are installed with drive assembly, two drive assemblies are installed with clamping assembly on the side of mutual approach, and the brake disc body is placed between two clamping assemblies, and the upper surface of cleaning frame is installed with support assembly. The device is driven by two drive assemblies installed in the device respectively and can clamp the brake disc body to be cleaned, and the spray assembly installed on the upper side is used for cleaning the brake disc body, and in the process of cleaning, the brake disc body in the clamping can be turned over by two drive motors in the support assembly, thereby the angle of brake disc body is changed, and the sand adhered to the outer surface of brake disc body is washed down, so that the device effectively solves the problem that the existing device is not easy to remove the sand on the outer surface of brake disc body.

Description

Technical Field

[0001] This utility model relates to the field of brake disc casting, specifically an automatic sand removal device for brake disc casting lines. Background Technology

[0002] Brake discs require sand casting during production. Sand casting is a casting method that produces castings in sand molds. Steel, iron, and most non-ferrous alloy castings can be obtained using sand casting. Because the molding materials used in sand casting are inexpensive and readily available, and the mold manufacturing is simple, it can adapt to single-piece production, batch production, and mass production of castings. For a long time, it has been a basic process in casting production.

[0003] Chinese Patent Publication No. CN219519723U discloses a sand-removing device for brake disc sand casting, including a base, a placement plate at the top center of the base, a movable plate on the top of the placement plate, a drive assembly on the top of the movable plate, and a cleaning plate connected to the output end of the drive assembly through a bushing through the movable plate. The bottom sides of the movable plate are connected to the top of the base through lifting assemblies. However, the above patent still has some shortcomings. During the production and casting of brake discs, some cleaning sand will adhere to the surface. Furthermore, since the outer surface of the brake disc is not flat, the cleaning sand is easily adhered to the grooves of the brake disc, making it impossible to blow the cleaning sand out of the grooves when blowing air at a horizontal angle. Therefore, those skilled in the art have provided an automatic sand-removing device for brake disc casting lines to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide an automatic sand removal device for brake disc casting lines to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: An automatic sand removal device for a brake disc casting line includes a cleaning frame. Drive components are installed on both the left and right sides of the cleaning frame. Clamping components are installed on the side of the two drive components that are close to each other. A brake disc body is placed between the two clamping components. A support component is installed on the upper surface of the cleaning frame. A spraying component is installed on the bottom surface of the support component. A control component is installed on the front of the cleaning frame.

[0006] As a further embodiment of this utility model: each of the two drive components includes two first electric push rods and a sliding groove. The two sets of first electric push rods are respectively located on the outer surface of the cleaning frame. The output ends of the two sets of first electric push rods are each equipped with a push plate. The two ends of the two push plates are each equipped with a sliding block. The two sliding grooves are both located on the inner wall of the cleaning frame. Each sliding block is adapted to the sliding groove.

[0007] As a further embodiment of this utility model: both clamping assemblies include bearings, both bearings are located on the outer surface of the push plate, both bearings have clamping rods installed on their inner rings, both clamping rods have drive motors installed at their ends that are far apart from each other, both clamping rods have clamping frames installed at their ends that are close to each other, and both clamping frames have fixing bolts threaded onto their outer surfaces.

[0008] As a further embodiment of this utility model: the support assembly includes a support frame, the support frame is located on the upper surface of the cleaning frame, and a second electric push rod is installed on the upper surface of the support frame.

[0009] As a further embodiment of this utility model: the spraying assembly includes a mounting bracket, the mounting bracket is located at the output end of the second electric push rod, a connecting pipe is installed at the bottom end of the mounting bracket, a connector is installed on the outer surface of the connecting pipe, and multiple spray heads are installed on the outer surface of the connecting pipe.

[0010] As a further embodiment of this utility model: the control component includes a control panel, which is located on the front of the cleaning frame, and the control panel is electrically connected to the device via wires.

[0011] As a further improvement of this utility model: the bottom surface of the cleaning frame is equipped with multiple support legs, and the bottom surface of the cleaning frame is connected to a drain valve.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This automatic sand removal device for brake disc casting lines uses two drive components to drive a clamping component, which clamps the brake disc to be cleaned. A spray component installed above cleans the brake disc. During the cleaning process, two drive motors in the support component rotate the clamped brake disc, changing its angle and washing away the sand adhering to its outer surface. Therefore, this device effectively solves the problem that existing devices are not good at removing sand from the outer surface of brake discs. Attached Figure Description

[0013] Figure 1 A three-dimensional structural diagram of an automatic sand removal device for a brake disc casting line; Figure 2 A frontal cross-sectional schematic diagram of the automatic sand removal device for a brake disc casting line; Figure 3 A top-section schematic diagram of the automatic sand removal device for a brake disc casting line; Figure 4 Automatic sand removal device for brake disc casting line Figure 3 Enlarged structural diagram at point A in the middle.

[0014] In the diagram: 1. Cleaning frame; 2. Drive assembly; 3. Support assembly; 4. Spraying assembly; 5. Control assembly; 6. Clamping assembly; 7. Support frame; 8. Control panel; 9. Spray head; 10. Second electric push rod; 11. Mounting bracket; 12. Connector; 13. Connecting pipe; 14. Support leg; 15. Push plate; 16. Drive motor; 17. Drain valve; 18. Brake disc body; 19. Clamping rod; 20. First electric push rod; 21. Bearing; 22. Sliding block; 23. Sliding groove; 24. Fixing bolt; 25. Clamping frame. Detailed Implementation

[0015] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] Please see Figures 1-4In this embodiment of the present invention, the automatic sand removal device for brake disc casting line includes a cleaning frame 1. Drive components 2 are installed on both the left and right sides of the cleaning frame 1. Clamping components 6 are installed on the sides of the two drive components 2 that are close to each other. A brake disc body 18 is placed between the two clamping components 6. A support component 3 is installed on the upper surface of the cleaning frame 1. A spraying component 4 is installed on the bottom surface of the support component 3. A control component 5 is installed on the front of the cleaning frame 1. The support component 3 includes a support frame 7 located on the upper surface of the cleaning frame 1. A second electric push rod 10 is installed on the upper surface of the support frame 7. The spraying component 4 includes a mounting frame 11 located at the output end of the second electric push rod 10. A connecting pipe 13 is installed at the bottom end of the mounting frame 11. A connector 12 is installed on the outer surface of the connecting pipe 13. Multiple water nozzles 9 are installed on the outer surface of the connecting pipe 13. By connecting the spraying component 4 to an external water pump, clean water can be sprayed onto the outer surface of the brake disc body 18 to clean the sand adhering to the outer surface of the brake disc body 18.

[0018] Both drive assemblies 2 include two first electric push rods 20 and sliding grooves 23. The two sets of first electric push rods 20 are located on the outer surface of the cleaning frame 1. Push plates 15 are installed at the output ends of both sets of first electric push rods 20. Sliding blocks 22 are installed at both ends of the two push plates 15. The two sliding grooves 23 are located on the inner wall of the cleaning frame 1. Each sliding block 22 is adapted to the sliding groove 23. Both clamping assemblies 6 include bearings 21. The two bearings 21 are located on the outer surface of the push plates 15. Clamping rods 19 are installed on the inner rings of the two bearings 21. The two clamping rods 19 are connected to each other. Both ends of the two clamping rods 19 are equipped with drive motors 16, and both ends of the two clamping rods 19 are equipped with clamping frames 25. The outer surfaces of the two clamping frames 25 are threaded with fixing bolts 24. The two drive components 2 installed in the device drive the clamping components 6 respectively, which can clamp the brake disc 18 to be cleaned. During the cleaning process, the two drive motors 16 in the support component 3 can drive the clamped brake disc 18 to rotate, thereby changing the angle of the brake disc 18 and washing off the sand adhering to the outer surface of the brake disc 18.

[0019] The control component 5 includes a control panel 8, which is located on the front of the cleaning frame 1. The control panel 8 is electrically connected to the device via wires. The device can be easily controlled through the control panel 8. Multiple support legs 14 are installed on the bottom surface of the cleaning frame 1. A drain valve 17 is connected to the bottom surface of the cleaning frame 1 to facilitate the discharge of water and sand from the cleaning frame 1.

[0020] The working principle of this utility model is as follows: When using this automatic sand removal device for brake disc casting lines, the operator first places the device in a suitable position and connects the spraying component 4 in the device to the water pump, so that water can be sprayed onto the outer surface of the brake disc to be cleaned through the spraying component 4. Then, the two drive components 2 are activated to adjust the distance between the two clamping components 6 according to the size of the brake disc body 18, and the brake disc body 18 is clamped between the two clamping components 6 by the operator. At the same time, the second electric push rod 10 pushes the spraying component 4 to clean the outer surface of the brake disc body 18. Then, during the cleaning process, the clamping components 6 in the device are activated to drive the brake disc body 18 to rotate. Finally, after the cleaning is completed, the operator removes the brake disc body 18, and at the same time, the water and sand in the cleaning frame 1 are cleaned through the drain valve 17.

[0021] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalent elements of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0022] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic sand removal device for a brake disc casting line, comprising a cleaning frame (1), characterized in that, The cleaning frame (1) is equipped with drive components (2) on both its left and right sides. Clamping components (6) are installed on the sides of the two drive components (2) that are close to each other. A brake disc (18) is placed between the two clamping components (6). A support component (3) is installed on the upper surface of the cleaning frame (1). A spraying component (4) is installed on the bottom surface of the support component (3). A control component (5) is installed on the front of the cleaning frame (1). Each drive component (2) includes two first electric push rods (20) and a sliding groove (23). The two sets of first electric push rods (20) are located on the outer surface of the cleaning frame (1). A push plate is installed at the output end of each set of first electric push rods (20). 15), both ends of the two push plates (15) are equipped with sliding blocks (22), both sliding grooves (23) are located on the inner wall of the cleaning frame (1), each sliding block (22) is adapted to the sliding groove (23), both clamping assemblies (6) include bearings (21), both bearings (21) are located on the outer surface of the push plate (15), both inner rings of the two bearings (21) are equipped with clamping rods (19), both ends of the two clamping rods (19) that are far apart from each other are equipped with drive motors (16), both ends of the two clamping rods (19) that are close to each other are equipped with clamping frames (25), and both outer surfaces of the clamping frames (25) are threaded with fixing bolts (24).

2. The automatic sand removal device for brake disc casting line according to claim 1, characterized in that, The support assembly (3) includes a support frame (7) located on the upper surface of the cleaning frame (1), and a second electric push rod (10) is installed on the upper surface of the support frame (7).

3. The automatic sand removal device for brake disc casting line according to claim 1, characterized in that, The spraying assembly (4) includes a mounting bracket (11) located at the output end of the second electric push rod (10). A connecting pipe (13) is installed at the bottom end of the mounting bracket (11). A connector (12) is installed on the outer surface of the connecting pipe (13). Multiple spray nozzles (9) are installed on the outer surface of the connecting pipe (13).

4. The automatic sand removal device for brake disc casting line according to claim 1, characterized in that, The control component (5) includes a control panel (8) located on the front of the cleaning frame (1) and electrically connected to the device via wires.

5. The automatic sand removal device for brake disc casting line according to claim 1, characterized in that, The bottom surface of the cleaning frame (1) is equipped with multiple support legs (14), and the bottom surface of the cleaning frame (1) is connected to a drain valve (17).

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