Casting surface burr removing device

Abstract

The utility model provides a casting surface burr removing device, and relates to the technical field of burr removing devices.The casting surface burr removing device comprises a removing device body and a sliding box, and the removing device body is used for removing burrs; the sliding box is arranged on one side of the removing device body, a sliding column box is arranged on one side of the removing device body, a sliding groove is formed in the sliding box, a sliding column is fixedly connected to the interior of the sliding groove, a rotating motor is connected to the interior of a sliding plate, and a polishing brush is arranged at one end of the rotating motor. According to the technical scheme, a sliding plate moves downwards to drive an internal rotating motor to move downwards, the rotating motor moves downwards to drive a polishing brush at one end to move downwards, and when the polishing brush moves downwards to enter the circular tube type casting, the rotating motor is started to drive the polishing brush to rotate; and the grinding brush rotates to grind and remove burrs in the circular tube type casting, manual grinding of workers is not needed in the grinding process, and the efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of burr removal devices, in particular to a device for removing burrs from the surface of a casting. Background Art

[0002] Castings are metal objects obtained by various casting methods, that is, smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and then cooled and polished to obtain objects with certain shapes, sizes and properties. After casting, there are usually burrs on the surface of the casting. The burrs are formed because there is a gap that can pass into the mold cavity when the mold or sand core surface boundary is closed. When the mold is poured, these gaps are flushed with molten iron to form burrs. Burrs have a great impact on the appearance and use of the product. They should be avoided as much as possible during the processing. If they cannot be avoided, there should be a subsequent deburring process to ensure the beauty of the product.

[0003] After the existing round tube castings are cast, burrs exist not only on the outer surface of the round tube castings, but also on the inner surface of the round tube castings. The grinding of the burrs is generally performed manually by staff. After the burrs on the outer surface of the round tube castings are removed by grinding, the burrs on the inner surface of the round tube castings need to be ground, which not only increases the work steps, but also the inner surface of the round tube casting has a small space, is difficult to grind, and it is difficult to improve the grinding efficiency. Utility Model Content

[0004] In order to overcome the problem that after the existing round tube casting is completed, burrs not only exist on the outer surface of the round tube casting, but also on the inner surface of the round tube casting, the burr grinding work is generally performed manually by staff. After the burrs on the outer surface of the round tube casting are removed by grinding, the burrs on the inner surface of the round tube casting need to be polished, which not only increases the working steps, but also the inner surface of the round tube casting has a small space and is difficult to polish, and it is difficult to improve the polishing efficiency. The embodiment of the present application provides a casting surface burr removal device. When it is necessary to polish the inner surface of the casting, the burr removal device can be used to remove the burrs on the casting surface. When removing burrs, the sliding groove opened inside the sliding box on one side of the removal device body is moved downward, and the sliding plate outside the internal sliding column is connected with the stabilizing rods on both sides of the sliding column, so that the sliding plate is more stable when moving downward. The sliding plate moves downward and drives the internal rotating motor to move downward. The rotating motor moves downward and drives the grinding brush at one end to move downward. When the grinding brush moves downward and enters the interior of the circular tubular casting, the rotating motor is started to drive the grinding brush to rotate. The grinding brush rotates to grind the inside of the circular tubular casting to remove burrs.

[0005] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0006] A casting surface burr removal device comprises a removal device body and a sliding box, wherein the removal device body is used to remove burrs;

[0007] The sliding boxes are arranged on one side of the removal device body and are respectively;

[0008] Among them, a sliding column box is provided on one side of the removal device body, a sliding groove is opened inside the sliding box, a sliding column is fixedly connected inside the sliding groove, stabilizing bars are fixedly connected on both sides of the sliding column, a sliding plate is connected outside the sliding column, a rotating motor is connected inside the sliding plate, and a grinding brush is provided at one end of the rotating motor.

[0009] In a possible implementation, a rotating machine is fixedly mounted on one end of the exterior of the sliding box, a transmission rod is provided at one end of the rotating machine, and a sliding column is fixedly connected to one end of the transmission rod.

[0010] In a possible implementation, a thread groove is formed inside the sliding plate, and the thread groove is threadably connected to the sliding post.

[0011] In a possible implementation, stabilizing grooves are provided on both sides of the thread groove, and the stabilizing grooves are slidably connected to the stabilizing rod.

[0012] In a possible implementation, a fixing groove is opened in the middle of the sliding plate, a rotating motor is fixedly installed inside the fixing groove, one end of the rotating motor is fixedly connected to a rotating rod, one end of the rotating rod is fixedly connected to a grinding wheel, and a grinding brush is fixedly installed outside the grinding wheel.

[0013] In a possible implementation, mounting plates are fixedly mounted on both ends of the removal device body, a sliding screw is disposed at one end of the mounting plate, limiting rods are disposed on both sides of the sliding screw, and a clamping plate is connected to the outside of the sliding screw.

[0014] In a possible implementation, a sliding opening is provided inside the clamping plate, the sliding opening is slidably connected to the sliding screw, and two sides of the sliding opening are provided with limiting openings, the limiting openings are slidably connected to the limiting rod.

[0015] In a possible implementation, one end of the mounting plate is fixedly connected to a driving rod, and one end of the driving rod is fixedly connected to an adjusting button.

[0016] In summary, the present invention includes at least one of the following beneficial technical effects:

[0017] 1. The sliding plate moves downward to drive the internal rotating motor to move downward, and the rotating motor moves downward to drive the grinding brush at one end to move downward. When the grinding brush moves downward into the inside of the round tube casting, the rotating motor is started to drive the grinding brush to rotate. The grinding brush rotates to grind the inside of the round tube casting to remove burrs, so that the staff does not need to grind manually during the grinding process, which is more efficient;

[0018] 2. By rotating the adjusting button at one end of the mounting plate at one end of the device body, the adjusting button drives the driving rod at one end to rotate, and the driving rod drives the sliding screw at one end to rotate. The sliding screw drives the clamping plates at both ends of the outside to move closer to the middle to clamp the casting to prevent the casting from tilting when the burrs are ground, resulting in incomplete grinding of the burrs inside the casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is one of the overall structural diagrams of the utility model;

[0020] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0021] Figure 3 This is the third schematic diagram of the overall structure of the utility model;

[0022] Figure 4 For this utility model Figure 3 Enlarged schematic diagram of part A in the middle.

[0023] Description of the drawings: 1. Removal device body; 2. Sliding box; 3. Sliding groove; 4. Sliding column; 5. Stabilizing rod; 6. Sliding plate; 7. Rotating motor; 8. Grinding brush; 9. Rotating machine; 10. Transmission rod; 11. Threaded groove; 12. Stabilizing groove; 13. Fixed groove; 14. Rotating rod; 15. Grinding wheel; 16. Mounting plate; 17. Sliding screw; 18. Limiting rod; 19. Clamping plate; 20. Sliding mouth; 21. Limiting mouth; 22. Driving rod; 23. Adjusting button. DETAILED DESCRIPTION

[0024] The technical solution in the embodiment of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows:

[0025] Embodiment 1:

[0026] This embodiment introduces a specific structure of a casting surface burr removal device. Figure 1-Figure 4 As shown, it includes a removal device body 1 and a sliding box 2, and the removal device body is used to remove burrs;

[0027] A sliding box 2 is arranged on one side of the removal device body 1;

[0028] A sliding box 2 is provided on one side of the removal device body 1, a sliding groove 3 is provided inside the sliding box 2, a sliding column 4 is fixedly connected inside the sliding groove 3, a stabilizing rod 5 is fixedly connected to both sides of the sliding column 4, a sliding plate 6 is connected outside the sliding column 4, a rotating motor 7 is connected inside the sliding plate 6, and a grinding brush 8 is provided at one end of the rotating motor 7;

[0029] Secondly, the removal device body 1 is used to remove burrs inside the circular tubular casting. When the burrs inside the casting need to be removed, the sliding groove 3 opened inside the sliding box 2 on one side of the removal device body 1 is moved downward, and the sliding plate 6 outside the internal sliding column 4 is connected with the stabilizing rod 5 on both sides of the sliding column 4 to make the sliding plate 6 more stable when moving downward. The sliding plate 6 moves downward and drives the internal rotating motor 7 to move downward. The rotating motor 7 moves downward and drives the grinding brush 8 at one end to move downward. When the grinding brush 8 moves downward and enters the interior of the circular tubular casting, the rotating motor 7 is started to drive the grinding brush 8 to rotate. The grinding brush 8 rotates to grind the interior of the circular tubular casting to remove burrs.

[0030] At the same time, when it is necessary to remove burrs from the inside of the casting, the transmission rod 10 at one end is driven to rotate by starting the rotating machine 9 outside the sliding box 2, and the rotation of the transmission rod 10 drives the sliding column 4 at one end to rotate. The sliding column 4 is threadedly connected with the thread groove 11 provided inside the sliding plate 6, so that when the sliding column 4 rotates, the sliding plate 6 is driven to move up and down. When the sliding plate 6 moves up and down, the stabilizing grooves 12 on both sides of the thread groove 11 are slidably connected with the stabilizing rods 5 on both sides of the sliding column 4, so that the sliding plate 6 is more stable when moving up and down;

[0031] Furthermore, the fixing groove 13 provided at the middle end of the sliding plate 6 is used to fix and install the rotating motor 7, so that the rotating motor 7 is more stable when working. When the sliding plate 6 moves downward, the rotating motor 7 inside is driven to move downward, and the rotating motor 7 moves downward to drive the grinding brush 8 at one end to move downward. When the grinding brush 8 moves downward into the interior of the circular tubular casting, the rotating motor 7 is started to drive the rotating rod 14 at one end to rotate, and the rotating rod 14 rotates to drive the grinding wheel 15 at one end to rotate, and the grinding wheel 15 rotates to drive the grinding brush 8 to rotate, and the grinding brush 8 rotates to grind the interior of the circular tubular casting to remove burrs.

[0032] By adopting the above technical solution:

[0033] The above-mentioned design of the removal device body 1 is used to remove burrs inside the circular tubular casting. When the burrs need to be removed from the inside of the casting, the sliding groove 3 opened inside the sliding box 2 on one side of the removal device body 1 is moved downward, and the external sliding plate 6 of the internal sliding column 4 is connected with the stabilizing rod 5 on both sides of the sliding column 4 to make the sliding plate 6 more stable when moving downward. The sliding plate 6 moves downward and drives the internal rotating motor 7 to move downward. The rotating motor 7 moves downward and drives the grinding brush 8 at one end to move downward. When the grinding brush 8 moves downward into the interior of the circular tubular casting, the rotating motor 7 is started to drive the grinding brush 8 to rotate. The grinding brush 8 rotates to grind the inside of the circular tubular casting to remove burrs, so that the staff does not need to manually grind during the grinding process, which is more efficient.

[0034] Embodiment 2:

[0035] Based on Example 1, this example introduces the specific structure of the removal device body. When it is necessary to remove burrs from the inside of a casting, the casting is first placed on the upper end of the removal device body 1, and the adjusting button 23 at one end of the mounting plate 16 at one end of the removal device body 1 is rotated. The adjusting button 23 rotates to drive the driving rod 22 at one end to rotate, and the driving rod 22 rotates to drive the sliding screw 17 at one end to rotate. The sliding screw 17 rotates to drive the clamping plates 19 at both ends of the outside to move closer to the middle to clamp the casting, so as to prevent the casting from tilting when the burrs are being ground, resulting in incomplete grinding of the burrs inside the casting.

[0036] During this process, the sliding screw 17 is slidably connected with the sliding opening 20 opened inside the clamping plate 19, so that when the sliding screw 17 rotates, the clamping plate 19 is driven to move. When the clamping plate 19 moves, it is slidably connected with the limiting rods 18 on both sides of the sliding screw 17 through the limiting openings 21 on both sides of the sliding opening 20, so that the clamping plate 19 is more stable when moving without deviation, preventing the casting from tilting when the burrs are ground, resulting in incomplete grinding of the burrs inside the casting;

[0037] The user's operation steps are:

[0038] S1. When it is necessary to remove burrs from the inside of a casting, first place the casting on the upper end of the removal device body 1, and rotate the adjusting button 23 at one end of the mounting plate 16 at one end of the removal device body 1. The adjusting button 23 rotates to drive the driving rod 22 at one end to rotate, and the driving rod 22 rotates to drive the sliding screw 17 at one end to rotate. The sliding screw 17 rotates to drive the clamping plates 19 at both ends of the outside to move closer to the middle to clamp the casting, so as to prevent the casting from tilting when the burrs are being polished, resulting in incomplete polishing of the burrs inside the casting.

[0039] S2. When it is necessary to remove burrs from the inside of the casting, the sliding groove 3 opened inside the sliding box 2 on one side of the removal device body 1 is moved downward, and the sliding plate 6 outside the internal sliding column 4 is moved downward. The sliding plate 6 moves downward, and the internal rotating motor 7 moves downward. The rotating motor 7 moves downward and drives the grinding brush 8 at one end to move downward into the inside of the round tubular casting;

[0040] S3. When the grinding brush 8 moves downward into the interior of the circular tubular casting, the rotating motor 7 is started to drive the grinding brush 8 to rotate. The grinding brush 8 rotates to grind the interior of the circular tubular casting to remove burrs.

[0041] By adopting the above technical solution:

[0042] When it is necessary to remove burrs from the inside of a casting according to the above design, the casting is first placed on the upper end of the removal device body 1, and the adjusting button 23 at one end of the mounting plate 16 at one end of the removal device body 1 is rotated. The adjusting button 23 rotates to drive the driving rod 22 at one end to rotate, and the driving rod 22 rotates to drive the sliding screw 17 at one end to rotate. The sliding screw 17 rotates to drive the clamping plates 19 at both ends of the outside to move closer to the middle to clamp the casting, thereby preventing the casting from tilting when the burrs are being ground off, resulting in incomplete grinding of the burrs inside the casting.

[0043] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A device for removing burrs from the surface of a casting, characterized in that: include: A removal device body (1) for removing burrs; A sliding box (2) is arranged on one side of the removal device body (1); A sliding box (2) is provided on one side of the removal device body (1), a sliding groove (3) is provided inside the sliding box (2), a sliding column (4) is fixedly connected inside the sliding groove (3), stabilizing rods (5) are fixedly connected on both sides of the sliding column (4), a sliding plate (6) is connected outside the sliding column (4), a rotating motor (7) is connected inside the sliding plate (6), and a grinding brush (8) is provided at one end of the rotating motor (7).

2. A casting surface burr removal device as claimed in claim 1, characterized in that: A rotating machine (9) is fixedly mounted on one end of the outside of the sliding box (2), a transmission rod (10) is provided on one end of the rotating machine (9), and a sliding column (4) is fixedly connected to one end of the transmission rod (10).

3. A casting surface burr removal device as claimed in claim 1, characterized in that: A thread groove (11) is provided inside the sliding plate (6), and the thread groove (11) is threadedly connected to the sliding column (4).

4. A casting surface burr removal device as claimed in claim 3, characterized in that: Stabilizing grooves (12) are provided on both sides of the thread groove (11), and the stabilizing grooves (12) are slidably connected to the stabilizing rod (5).

5. A casting surface burr removal device as claimed in claim 3, characterized in that: A fixing groove (13) is provided in the middle of the sliding plate (6), a rotating motor (7) is fixedly installed inside the fixing groove (13), one end of the rotating motor (7) is fixedly connected to a rotating rod (14), one end of the rotating rod (14) is fixedly connected to a grinding wheel (15), and a grinding brush (8) is fixedly installed outside the grinding wheel (15).

6. A casting surface burr removal device as claimed in claim 1, characterized in that: Mounting plates (16) are fixedly mounted at both ends of the removal device body (1), a sliding screw (17) is arranged at one end of the mounting plate (16), limiting rods (18) are arranged on both sides of the sliding screw (17), and a clamping plate (19) is connected to the outside of the sliding screw (17).

7. A casting surface burr removal device as claimed in claim 6, characterized in that: A sliding opening (20) is provided inside the clamping plate (19), and the sliding opening (20) is slidably connected to the sliding screw rod (17). Limiting openings (21) are provided on both sides of the sliding opening (20), and the limiting openings (21) are slidably connected to the limiting rod (18).

8. A casting surface burr removal device as claimed in claim 6, characterized in that: One end of the mounting plate (16) is fixedly connected to a driving rod (22), and one end of the driving rod (22) is fixedly connected to an adjusting button (23).

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