Half shaft pipe head deburring device

Abstract

The utility model relates to the technical field of semi-axle tube head machining, in particular to a semi-axle tube head deburring device which comprises a workbench, supporting legs arranged at the bottom of the workbench, a supporting plate arranged at the top of the workbench, a first telescopic air cylinder arranged at the top of the supporting plate, and a base arranged at the output end of the first telescopic air cylinder. An adjusting frame is arranged at the top of the base, a speed adjusting motor is arranged on the outer surface of the adjusting frame, a threaded rod is arranged at the output end of the speed adjusting motor, a threaded plate is rotationally connected to the outer wall of the threaded rod, an upper clamping plate is arranged on one side of the threaded plate, a lower clamping plate is arranged on one side of the base, and a transverse clamping piece is arranged at the top of the lower clamping plate. A servo motor arranged on the equipment drives a rotating shaft, drives a rope disc arranged on the outer surface of the rotating shaft to rotate and drives a moving plate to linearly move up and down, so that the position of a steel wire brush can be adjusted, and the problem that the polishing position of the steel wire brush is inconvenient to adjust when an existing semi-axle tube head deburring device is used for removing burrs of a semi-axle tube head is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of semi-axle pipe head processing, in particular to a semi-axle pipe head deburring device. Background Art

[0002] The half shaft, also known as the drive shaft, is a key component in the automobile transmission system. Depending on the type of support, the half shafts commonly used in modern automobiles are of two types: full-floating and semi-floating. Its main function is to transmit power between the differential and the drive wheels, that is, to effectively transmit the torque output by the gearbox reducer to the drive wheels so that the vehicle can run normally.

[0003] The working principle of the half-axle tube head deburring device is to place the half-axle tube head to be processed on the workbench of the device and firmly fix it with a clamp or other fixing device. The deburring tool contacts the surface of the half-axle tube head and uses the mechanical force generated by its rotation, vibration or swing to remove the burrs on the surface. This deburring method is simple and easy to operate, with good economic efficiency, and is suitable for deburring treatment in mass production.

[0004] The existing half-axle tube head deburring device cannot adapt to half-axle tube heads of different lengths when clamping and fixing the half-axle tube head, which may cause the half-axle tube head to be clamped unstable, affecting the deburring effect. In addition, the existing half-axle tube head deburring device is not convenient for adjusting the grinding position of the wire brush when removing burrs from the half-axle tube head, resulting in some burrs remaining during the removal process. Utility Model Content

[0005] The invention solves the problem that the existing half-axle tube head deburring device cannot adapt to half-axle tube heads of different lengths when clamping and fixing the half-axle tube head, and solves the problem that the wire brush of the existing half-axle tube head deburring device is inconvenient to adjust the grinding position when removing burrs from the half-axle tube head.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a half-axis pipe head deburring device, comprising a workbench, the bottom of the workbench is provided with support legs, the top of the workbench is provided with a support plate, the top of the support plate is provided with a first telescopic cylinder, the output end of the first telescopic cylinder is provided with a base, the top of the base is provided with an adjustment frame, the outer surface of the adjustment frame is provided with a speed regulating motor, the output end of the speed regulating motor is provided with a threaded rod, the outer wall of the threaded rod is rotatably connected to a threaded plate, an upper clamping plate is provided on one side of the threaded plate, a lower clamping plate is provided on one side of the base, and a transverse clamping piece is provided on the top of the lower clamping plate.

[0007] In order to solve the above technical problems, the utility model provides the following technical solution: a mounting plate is provided on one side of the lower clamping plate, and a second telescopic cylinder is provided on the side of the mounting plate away from the lower clamping plate, and the piston rod of the second telescopic cylinder is fixedly connected to the outer surface of the transverse clamping member.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions: a guide rail is provided on the top of the workbench, and limit plates are provided at both ends of the guide rail. The outer surface of the guide rail is slidably connected to a slide seat, and the top of the slide seat is fixedly connected to the bottom of the base.

[0009] In order to solve the above technical problems, the present invention provides the following technical solutions: a mounting frame is provided on the top of the workbench, a first mounting seat is provided on the top of the mounting frame, a bearing is provided on the inner wall of the first mounting seat, and a second mounting seat is provided on the top of the mounting frame.

[0010] In order to solve the above technical problems, the present invention provides the following technical solutions: a servo motor is provided on one side of the second mounting seat, a rotating shaft is provided at the output end of the servo motor, a rope drum is provided on the outer surface of the rotating shaft, and a steel wire rope is provided on the outer wall of the rope drum.

[0011] In order to solve the above technical problems, the utility model provides the following technical solutions: a connecting block is provided at the end of the wire rope away from the rope drum, a movable plate is provided at the bottom of the connecting block, sliders are provided on both sides of the movable plate, a sliding groove is provided on the inner wall of the mounting frame, and the slider is slidably connected to the sliding groove.

[0012] In order to solve the above technical problems, the utility model provides the following technical solution: a third telescopic cylinder is provided on one side of the movable plate, the piston rod of the third telescopic cylinder is provided with a driving motor, the output end of the driving motor is provided with a mounting block, and the outer surface of the mounting block is provided with a plurality of wire brushes.

[0013] In order to solve the above technical problems, the utility model provides the following technical solutions: a chip collecting port is provided on one side of the lower clamping plate, the bottom of the chip collecting port is connected to a chip collecting pipe, and the chip collecting pipe is connected to a chip collecting box at one end away from the chip collecting port.

[0014] Beneficial effects of the utility model:

[0015] 1. The first telescopic cylinder provided in the device pushes the base to move horizontally and linearly on the guide rail, which is suitable for clamping and fixing half-axle pipe heads of different lengths, solving the problem that the existing half-axle pipe head deburring device cannot adapt to half-axle pipe heads of different lengths when clamping and fixing the half-axle pipe heads.

[0016] 2. The servo motor provided in the device drives the rotating shaft, drives the rope drum provided on the outer surface of the rotating shaft to rotate, and drives the movable plate to move up and down in a straight line, thereby adjusting the position of the wire brush, solving the problem that the wire brush of the existing half-axle pipe head deburring device is inconvenient to adjust the grinding position when removing burrs from the half-axle pipe head. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 This is a schematic diagram of the lower clamping plate structure of the present utility model.

[0020] Figure 3 This is a schematic diagram of the structure of the mounting frame of the utility model.

[0021] Figure 4 This is a schematic diagram of the structure of the wire brush of the utility model.

[0022] Figure 5 This is a schematic diagram of the structure of the dust collecting box of the present utility model.

[0023] In the figure: 1. workbench; 2. supporting legs; 3. supporting plate; 4. first telescopic cylinder; 5. lower clamping plate; 6. limit plate; 7. slide; 8. guide rail; 9. mounting frame; 10. third telescopic cylinder; 11. chip box; 12. base; 13. adjusting frame; 14. speed regulating motor; 15. threaded rod; 16. threaded plate; 17. chip collection port; 18. upper clamping plate; 19. second telescopic cylinder; 20. mounting plate; 21. horizontal clamping member; 22. bearing; 23. first mounting seat; 24. rope drum; 25. rotating shaft; 26. second mounting seat; 27. servo motor; 28. wire rope; 29. connecting block; 30. moving plate; 31. slider; 32. driving motor; 33. mounting block; 34. wire brush; 35. chip collection tube. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] Example 1

[0026] Reference Figure 1-5, which is the first embodiment of the utility model, provides a half-axis pipe head deburring device, including a workbench 1, a support leg 2 is provided at the bottom of the workbench 1, a support plate 3 is provided at the top of the workbench 1, a first telescopic cylinder 4 is provided on the top of the support plate 3, the output end of the first telescopic cylinder 4 is provided with a base 12, the top of the base 12 is provided with an adjusting frame 13, the outer surface of the adjusting frame 13 is provided with a speed regulating motor 14, the output end of the speed regulating motor 14 is provided with a threaded rod 15, the outer wall of the threaded rod 15 is rotatably connected to a threaded plate 16, an upper clamping plate 18 is provided on one side of the threaded plate 16, a lower clamping plate 5 is provided on one side of the base 12, and a transverse clamping member 21 is provided on the top of the lower clamping plate 5.

[0027] The staff first starts the first telescopic cylinder 4 to push the base 12 to move horizontally and linearly on the guide rail 8. After adjusting the spacing, the staff starts the speed regulating motor 14 set on the outer surface of the adjusting frame 13, driving the threaded rod 15 set at the output end of the speed regulating motor 14 to rotate, driving the threaded plate 16 connected to the outer wall of the threaded rod 15 to rotate and move horizontally downward, driving the upper clamping plate 18 set on one side of the threaded plate 16 to move horizontally downward, and cooperate with the lower clamping plate 5 set on one side of the base 12 to clamp the half-axis pipe head, and start the second telescopic cylinder 19. The piston rod of the second telescopic cylinder 19 pushes the transverse clamping piece 21 to clamp and fix the half-axis pipe head horizontally.

[0028] A mounting plate 20 is provided on one side of the lower clamping plate 5, and a second telescopic cylinder 19 is provided on the side of the mounting plate 20 away from the lower clamping plate 5. The piston rod of the second telescopic cylinder 19 is fixedly connected to the outer surface of the transverse clamping piece 21. When the second telescopic cylinder 19 provided on the side of the mounting plate 20 away from the lower clamping plate 5 is started, the piston rod of the second telescopic cylinder 19 pushes the transverse clamping piece 21 to transversely clamp and fix the half-axle pipe head.

[0029] A guide rail 8 is provided on the top of the workbench 1, and a limit plate 6 is provided at both ends of the guide rail 8. The outer surface of the guide rail 8 is slidably connected to a slide 7, and the top of the slide 7 is fixedly connected to the bottom of the base 12. The slide 7 set at the bottom of the base 12 moves horizontally and linearly on the guide rail 8, and the spacing can be adjusted to adapt to semi-axis tube heads of different lengths.

[0030] A mounting frame 9 is provided on the top of the workbench 1 , a first mounting seat 23 is provided on the top of the mounting frame 9 , a bearing 22 is provided on the inner wall of the first mounting seat 23 , and a second mounting seat 26 is provided on the top of the mounting frame 9 .

[0031] Example 2

[0032] Reference Figure 1-5, which is the second embodiment of the present utility model. This embodiment is different from the first embodiment in that a servo motor 27 is provided on one side of the second mounting seat 26, a rotating shaft 25 is provided at the output end of the servo motor 27, a rope drum 24 is provided on the outer surface of the rotating shaft 25, and a steel wire rope 28 is provided on the outer wall of the rope drum 24.

[0033] The servo motor 27 is started to drive the rotating shaft 25, which drives the rope drum 24 provided on the outer surface of the rotating shaft 25 to rotate, and drives the movable plate 30 to move up and down linearly, thereby adjusting the position of the wire brush 34.

[0034] A connecting block 29 is provided at the end of the wire rope 28 away from the rope drum 24, and a movable plate 30 is provided at the bottom of the connecting block 29. Sliders 31 are provided on both sides of the movable plate 30. A sliding groove is opened on the inner wall of the mounting frame 9. The slider 31 is slidably connected to the sliding groove to assist the movable plate 30 to move up and down in a straight line in the sliding groove opened on the inner wall of the mounting frame 9.

[0035] A third telescopic cylinder 10 is provided on one side of the movable plate 30, and the piston rod of the third telescopic cylinder 10 is provided with a driving motor 32. A mounting block 33 is provided at the output end of the driving motor 32, and a plurality of wire brushes 34 are provided on the outer surface of the mounting block 33. The third telescopic cylinder 10 is started to push the driving motor 32 to adjust the spacing, and the driving motor 32 is started to drive the mounting block 33 provided at the output end of the driving motor 32 to rotate, thereby driving the plurality of wire brushes 34 provided on the outer surface of the mounting block 33 to rotate, thereby grinding the half-axle pipe head and removing burrs on the outer surface of the half-axle pipe head.

[0036] A chip collecting port 17 is provided on one side of the lower clamping plate 5, and the bottom of the chip collecting port 17 is connected to a chip collecting pipe 35, and the end of the chip collecting pipe 35 away from the chip collecting port 17 is connected to the chip collecting box 11. The burrs removed from the outer surface of the half-axle pipe head fall into the chip collecting port 17 and are then transferred to the chip collecting box 11 by the chip collecting pipe 35 connected to the bottom of the chip collecting port 17.

[0037] The remaining structures are the same as those of Example 1.

[0038] During use, the staff first starts the first telescopic cylinder 4 to push the base 12 to move horizontally and linearly on the guide rail 8. After adjusting the spacing, the speed regulating motor 14 provided on the outer surface of the adjusting frame 13 is started to drive the threaded rod 15 provided on the output end of the speed regulating motor 14 to rotate, and drives the threaded plate 16 connected to the outer wall of the threaded rod 15 to rotate and move horizontally downward, driving the upper clamping plate 18 provided on one side of the threaded plate 16 to move horizontally downward, and cooperate with the lower clamping plate 5 provided on one side of the base 12 to clamp the half-axle pipe head, and start the second telescopic cylinder 19. The piston rod of the second telescopic cylinder 19 pushes the transverse clamping piece 21 to transversely clamp and fix the half-axle pipe head;

[0039] During use, the servo motor 27 is started to drive the rotating shaft 25, which drives the rope drum 24 set on the outer surface of the rotating shaft 25 to rotate, and drives the movable plate 30 to move up and down in a straight line, thereby adjusting the position of the wire brush 34, and the drive motor 32 is started to drive the mounting block 33 set at the output end of the drive motor 32 to rotate, thereby driving the multiple wire brushes 34 set on the outer surface of the mounting block 33 to rotate, and grind the half-axle pipe head to remove burrs on the outer surface of the half-axle pipe head. The burrs removed from the outer surface of the half-axle pipe head fall into the chip collection port 17, and are then transferred to the chip collection box 11 by the chip collection pipe 35 connected to the bottom of the chip collection port 17.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A deburring device for a half-axle tube head, comprising a workbench (1), a support plate (3) being provided on the top of the workbench (1), and a first telescopic cylinder (4) being provided on the top of the support plate (3), characterized in that: The output end of the first telescopic cylinder (4) is provided with a base (12), the top of the base (12) is provided with an adjustment frame (13), the outer surface of the adjustment frame (13) is provided with a speed regulating motor (14), the output end of the speed regulating motor (14) is provided with a threaded rod (15), the outer wall of the threaded rod (15) is rotatably connected to a threaded plate (16), an upper clamping plate (18) is provided on one side of the threaded plate (16), a lower clamping plate (5) is provided on one side of the base (12), and a transverse clamping member (21) is provided on the top of the lower clamping plate (5).

2. The deburring device for a half-axle tube head according to claim 1, characterized in that: A mounting plate (20) is provided on one side of the lower clamping plate (5), and a second telescopic cylinder (19) is provided on a side of the mounting plate (20) away from the lower clamping plate (5). The piston rod of the second telescopic cylinder (19) is fixedly connected to the outer surface of the transverse clamping member (21).

3. The deburring device for axle shaft pipe head according to claim 1, characterized in that: The bottom of the workbench (1) is provided with a supporting leg (2), the top of the workbench (1) is provided with a guide rail (8), both ends of the guide rail (8) are provided with a limit plate (6), the outer surface of the guide rail (8) is slidably connected to a slide seat (7), and the top of the slide seat (7) is fixedly connected to the bottom of the base (12).

4. The deburring device for a half-axle tube head according to claim 1, characterized in that: A mounting frame (9) is provided on the top of the workbench (1), a first mounting seat (23) is provided on the top of the mounting frame (9), a bearing (22) is provided on the inner wall of the first mounting seat (23), and a second mounting seat (26) is provided on the top of the mounting frame (9).

5. The deburring device for a half-axle tube head according to claim 4, characterized in that: A servo motor (27) is provided on one side of the second mounting seat (26), a rotating shaft (25) is provided at the output end of the servo motor (27), a rope drum (24) is provided on the outer surface of the rotating shaft (25), and a steel wire rope (28) is provided on the outer wall of the rope drum (24).

6. The deburring device for a half-axle tube head according to claim 5, characterized in that: A connecting block (29) is provided at one end of the steel wire rope (28) away from the rope drum (24), a movable plate (30) is provided at the bottom of the connecting block (29), sliders (31) are provided on both sides of the movable plate (30), a sliding groove is provided on the inner wall of the mounting frame (9), and the sliders (31) are slidably connected to the sliding groove.

7. The deburring device for a half-axle tube head according to claim 6, characterized in that: A third telescopic cylinder (10) is provided on one side of the movable plate (30), a piston rod of the third telescopic cylinder (10) is provided with a driving motor (32), an output end of the driving motor (32) is provided with a mounting block (33), and an outer surface of the mounting block (33) is provided with a plurality of steel brushes (34).

8. The deburring device for axle shaft pipe head according to claim 1, characterized in that: A chip collecting opening (17) is provided on one side of the lower clamping plate (5), the bottom of the chip collecting opening (17) is connected to a chip collecting pipe (35), and the end of the chip collecting pipe (35) away from the chip collecting opening (17) is connected to a chip collecting box (11).

Images