Chip collection device for milling

Abstract

A chip collection device for milling processing relates to the technical field of chip collection for milling processing, comprising a chip removal device and a chip collection component, the chip collection component is fixed on the workbench of the milling machine, the chip removal device is fixed on the main shaft of the milling head, the chip removal device is composed of a fixing ring, a protective cover and a blowing device, the fixing ring is provided with a protective cover, and the protective cover is provided with a blowing device; the utility model has a reasonable and practical structure and is simple to operate, which is not only convenient for cleaning the chips milled by the milling cutter, but also convenient for collecting the chips milled by the milling cutter.

Description

Technical Field

[0001] The utility model relates to the technical field of chip collection for milling processing, in particular to a chip collection device for milling processing. Background Art

[0002] As is known, a milling machine is a machine tool that processes various surfaces of a workpiece through a milling cutter. The milling machine is used to perform grooving, threading, inner hole processing and cutting on the workpiece. The milling cutter will produce milling debris during processing, and the milling debris will produce splashing. The splashing of debris not only requires the staff to clean it up later, but also easily causes personal injury. The existing milling machine cannot collect the debris produced by the milling cutter. For this reason, we propose a chip collection device for milling processing. Utility Model Content

[0003] In order to overcome the shortcomings of the background technology, the utility model discloses a chip collection device for milling processing, which is fixed on the workbench of the milling machine through a chip collection component, and the chip removal device is fixed on the main shaft of the milling head. The chips milled by the milling cutter are blown into the chip collection component through the chip removal device, and the chips milled by the milling cutter are collected by the chip collection component, so as to achieve the purpose of collecting the chips generated by the milling processing.

[0004] In order to achieve the above-mentioned purpose of the invention, the utility model adopts the following technical solutions

[0005] A chip collection device for milling processing includes a chip removal device and a chip collection component. The chip collection component is fixed on the workbench of the milling machine, and the chip removal device is fixed on the spindle of the milling head. The chip removal device consists of a fixing ring, a protective cover and a blowing device. The fixing ring is provided with a protective cover, and the protective cover is provided with a blowing device.

[0006] The fixed ring is sleeved on the main shaft of the milling head, and a protective cover is provided on the fixed ring. The protective cover is an arc-shaped structure, one end of the protective cover is connected to the fixed ring, and a blowing head is provided on the inner wall of the other end of the protective cover. At least one blowing head is provided, and the blowing head is movably connected to the protective cover, and a blowing device is provided on the outer wall of the protective cover.

[0007] The blowing device is composed of a first fixed block and a blower. The interior of the first fixed block is a hollow structure, the first fixed block is an arc-shaped structure, the first fixed block is fixed on the protective cover, an air inlet groove is provided on the outer wall of the first fixed block, a dust net is provided in the air inlet groove on the first fixed block, the air inlet groove on the first fixed block is connected with the interior of the first fixed block, a blower is provided inside the first fixed block, an air outlet hole is provided on the inner wall of the first fixed block, at least one air outlet hole is provided, the air outlet holes on the first fixed block correspond to the number of positions of the blowing head, and the air outlet holes on the first fixed block are connected with the blowing head.

[0008] The debris collection component is composed of a collection box, a first limit plate, a second limit plate and a limit device. The first limit plate and the second limit plate are provided on the rear surface of the collection box. The second limit plate is provided with a threaded hole, which passes through the second limit plate. At least one threaded hole is provided, and the threaded holes are effectively arranged on the second limit plate. A limit device is provided in the threaded hole on the second limit plate.

[0009] The limiting device is composed of a fixed disk, a threaded rod and a rubber block. The threaded rod is arranged in the threaded hole on the second limiting plate. The threaded rod is adapted to the threaded hole on the second limiting plate. The threaded rod is movably connected to the second limiting plate. A fixed disk is arranged on one end of the threaded rod, and a rubber block is arranged on the other end of the threaded rod.

[0010] The rear surface of the collecting box body is provided with an arc-shaped groove on one side close to the upper surface, the upper surface of the collecting box body is provided with a fixed groove on one side close to the rear surface, the fixed groove on the collecting box body is connected with the arc-shaped groove, the interior of the collecting box body is provided with a collecting bin on one side close to the lower surface, the arc-shaped groove on the collecting box body is connected with the interior of the collecting bin, the collecting box body is provided with an air outlet hood on the front surface at a position corresponding to the collecting bin, the air outlet hood is connected with the interior of the collecting bin on the collecting box body, and an exhaust fan is provided on one end of the air outlet hood located inside the collecting box body.

[0011] An isolation net is arranged at the air inlet of the exhaust fan, and the air outlet of the exhaust fan is connected with the air outlet cover.

[0012] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:

[0013] The utility model discloses a chip collecting device for milling processing, which is fixed on the workbench of the milling machine through a chip collecting component, and the chip removing device is fixed on the main shaft of the milling head. The chips milled by the milling cutter are blown into the chip collecting component through the chip removing device, and the chips milled by the milling cutter are collected by the chip collecting component, so as to achieve the purpose of collecting the chips generated by the milling processing. The utility model has a reasonable and practical structure and is easy to operate. It is not only convenient to clean the chips milled by the milling cutter, but also convenient to collect the chips milled by the milling cutter. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the milling machine structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the debris removal device of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the blowing device of the utility model;

[0017] Figure 4This is a schematic diagram of the structure of the debris collection component of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the limit device of the utility model;

[0019] 1. Debris removal device; 2. Protective cover; 3. Fixed ring; 4. Blowing device; 5. Blowing head; 6. First fixed block; 7. Air inlet slot; 8. Dust screen; 9. Fan; 10. Air outlet; 11. Collection box; 12. First limit plate; 13. Fixed groove; 14. Arc groove; 15. Limiting device; 16. Threaded hole; 17. Second limit plate; 18. Collection bin; 19. Isolation net; 20. Exhaust fan; 21. Air outlet cover; 22. Threaded rod; 23. Rubber block; 24. Fixed plate; 25. Debris collection component. DETAILED DESCRIPTION

[0020] The present invention can be explained in detail through the following embodiments. The purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0021] Combined with Figures 1 to 5 A chip collection device for milling processing includes a chip removal device 1 and a chip collection component 25. The chip collection component 25 is fixed on the workbench of the milling machine. The chip removal device 1 is fixed on the spindle of the milling head. The chip removal device 1 is composed of a fixing ring 3, a protective cover 2 and a blowing device 4. The fixing ring 3 is provided with a protective cover 2, and the protective cover 2 is provided with a blowing device 4.

[0022] The fixing ring 3 is sleeved on the main shaft of the milling head, and a protective cover 2 is provided on the fixing ring 3. The protective cover 2 is an arc-shaped structure. One end of the protective cover 2 is connected to the fixing ring 3, and a blowing head 5 is provided on the inner wall of the other end of the protective cover 2. At least one blowing head 5 is provided, and the blowing head 5 is movably connected to the protective cover 2. A blowing device 4 is provided on the outer wall of the protective cover 2.

[0023] The blowing device 4 is composed of a first fixed block 6 and a fan 9. The interior of the first fixed block 6 is a hollow structure, and the first fixed block 6 is an arc-shaped structure. The first fixed block 6 is fixed on the protective cover 2. An air inlet groove 7 is provided on the outer wall of the first fixed block 6. A dustproof net 8 is provided in the air inlet groove 7 on the first fixed block 6. The air inlet groove 7 on the first fixed block 6 is connected with the interior of the first fixed block 6. A fan 9 is provided inside the first fixed block 6. An air outlet hole 10 is provided on the inner wall of the first fixed block 6. At least one air outlet hole 10 is provided. The air outlet holes 10 on the first fixed block 6 correspond to the number of positions of the blowing head 5. The air outlet holes 10 on the first fixed block 6 are connected with the blowing head 5. The protective cover 2 and the collection box 11 prevent the debris milled by the milling cutter from splashing everywhere. The angle of the blowing head 5 on the protective cover 2 is adjusted, and the debris milled by the cutter is blown into the collection box 11 through the fan 9.

[0024] The debris collection component 25 is composed of a collection box 11, a first limiting plate 12, a second limiting plate 17 and a limiting device 15. The first limiting plate 12 and the second limiting plate 17 are provided on the rear surface of the collection box 11. The second limiting plate 17 is provided with a threaded hole 16. The threaded hole 16 passes through the second limiting plate 17. At least one threaded hole 16 is provided. The threaded holes 16 are effectively arranged on the second limiting plate 17. The limiting device 15 is provided in the threaded hole 16 on the second limiting plate 17.

[0025] The limiting device 15 is composed of a fixed disk 24, a threaded rod 22 and a rubber block 23. The threaded rod 22 is arranged in the threaded hole 16 on the second limiting plate 17. The threaded rod 22 is adapted to the threaded hole 16 on the second limiting plate 17. The threaded rod 22 is movably connected to the second limiting plate 17. A fixed disk 24 is provided on one end of the threaded rod 22, and a rubber block 23 is provided on the other end of the threaded rod 22. The fixed disk 24 is twisted to drive the threaded rod 22 to rotate. The threaded rod 22 rotates and is supported on the milling machine workbench through the rubber block 23, so that the collection box 11 is fixed on the milling machine workbench.

[0026] The rear surface of the collecting box 11 is provided with an arc-shaped groove 14 on one side close to the upper surface, and the upper surface of the collecting box 11 is provided with a fixed groove 13 on one side close to the rear surface, and the fixed groove 13 on the collecting box 11 is communicated with the arc-shaped groove 14, and the interior of the collecting box 11 is provided with a collecting bin 18 on one side close to the lower surface, and the arc-shaped groove 14 on the collecting box 11 is communicated with the interior of the collecting bin 18, and the collecting box 11 is provided with an air outlet hood 21 on the front surface at a position corresponding to the collecting bin 18, and the air outlet hood 21 is communicated with the interior of the collecting bin 18 on the collecting box 11, and an exhaust fan 20 is provided on one end of the air outlet hood 21 located inside the collecting box 11, and the debris removed by the cutter milling is blown into the collecting box 11 through the fan 9, and the exhaust fan 20 in the collecting box 11 exhausts air outwards to facilitate the debris to be sucked into the collecting box 11.

[0027] An isolation net 19 is provided at the air inlet of the exhaust fan 20 , and the air outlet of the exhaust fan 20 is connected to the air outlet cover 21 . The isolation net 19 serves to filter the debris and prevent the debris from being discharged from the collection box 11 .

[0028] The first embodiment of the present invention is to fix the protective cover 2 on the spindle of the milling head through the fixing ring 3, and the first limit plate 12 and the second limit plate 17 on the collecting box 11 are clamped on the milling machine workbench. The fixing plate 24 is twisted to drive the threaded rod 22 to rotate. The threaded rod 22 rotates and is supported on the milling machine workbench through the rubber block 23, so as to fix the collecting box 11 on the milling machine workbench. The protective cover 2 and the collecting box 11 prevent the chips milled by the milling cutter from splashing everywhere. The angle of the air blowing head 5 on the protective cover 2 is adjusted, and the chips milled by the cutter are blown into the collecting box 11 through the fan 9. The exhaust fan 20 in the collecting box 11 exhausts air outwards so as to suck the chips into the collecting box 11. The isolation net 19 filters the chips to prevent the chips from being discharged from the collecting box 11. The utility model has a reasonable structure and is simple to operate. It is not only convenient to clean the chips milled by the milling cutter, but also convenient to collect the chips milled by the milling cutter.

[0029] The parts of the present invention that are not described in detail are prior art. Although the present invention is specifically demonstrated and introduced in conjunction with the preferred implementation scheme, there are many methods and ways to implement the technical solution. The above is only a preferred implementation scheme of the present invention. However, technical personnel in the relevant field should understand that various changes can be made to the present invention in form and details without departing from the spirit and scope of the present invention as defined in the attached claims, which are all within the scope of protection of the present invention.

Claims

1. A chip collection device for milling processing, comprising a chip removal device (1) and a chip collection component (25), wherein the chip collection component (25) is fixed on a milling machine workbench, and the chip removal device (1) is fixed on a spindle of a milling head, wherein: The debris removing device (1) is composed of a fixing ring (3), a protective cover (2) and a blowing device (4); the fixing ring (3) is provided with the protective cover (2), and the blowing device (4) is provided on the protective cover (2).

2. A chip collection device for milling according to claim 1, characterized in that: The fixing ring (3) is sleeved on the main shaft of the milling head. A protective cover (2) is provided on the fixing ring (3). The protective cover (2) is an arc-shaped structure. One end of the protective cover (2) is connected to the fixing ring (3). A blowing head (5) is provided on the inner wall of the other end of the protective cover (2). At least one blowing head (5) is provided. The blowing head (5) is movably connected to the protective cover (2). A blowing device (4) is provided on the outer wall of the protective cover (2).

3. A chip collection device for milling according to claim 2, characterized in that: The blowing device (4) is composed of a first fixed block (6) and a fan (9); the first fixed block (6) is hollow inside and is an arc-shaped structure; the first fixed block (6) is fixed on the protective cover (2); an air inlet groove (7) is provided on the outer wall of the first fixed block (6); a dust screen (8) is provided in the air inlet groove (7) on the first fixed block (6); the air inlet groove (7) on the first fixed block (6) is connected to the inside of the first fixed block (6); the fan (9) is provided inside the first fixed block (6); an air outlet hole (10) is provided on the inner wall of the first fixed block (6); at least one air outlet hole (10) is provided; the number of air outlet holes (10) on the first fixed block (6) corresponds to the number of positions of the blowing head (5); and the air outlet hole (10) on the first fixed block (6) is connected to the blowing head (5).

4. A chip collection device for milling according to claim 3, characterized in that: The debris collection component (25) is composed of a collection box (11), a first limiting plate (12), a second limiting plate (17) and a limiting device (15); the first limiting plate (12) and the second limiting plate (17) are provided on the rear surface of the collection box (11); a threaded hole (16) is provided on the second limiting plate (17); the threaded hole (16) passes through the second limiting plate (17); at least one threaded hole (16) is provided; the threaded holes (16) are effectively arranged on the second limiting plate (17); and the limiting device (15) is provided in the threaded hole (16) on the second limiting plate (17).

5. A chip collection device for milling according to claim 4, characterized in that: The limiting device (15) is composed of a fixing plate (24), a threaded rod (22) and a rubber block (23); the threaded rod (22) is arranged in a threaded hole (16) on the second limiting plate (17); the threaded rod (22) is matched with the threaded hole (16) on the second limiting plate (17); the threaded rod (22) is movably connected to the second limiting plate (17); a fixing plate (24) is arranged on one end of the threaded rod (22); and a rubber block (23) is arranged on the other end of the threaded rod (22).

6. A chip collection device for milling according to claim 5, characterized in that: The rear surface of the collecting box (11) is provided with an arc-shaped groove (14) on one side close to the upper surface, the upper surface of the collecting box (11) is provided with a fixing groove (13) on one side close to the rear surface, the fixing groove (13) on the collecting box (11) is connected to the arc-shaped groove (14), the interior of the collecting box (11) is provided with a collecting bin (18) on one side close to the lower surface, the arc-shaped groove (14) on the collecting box (11) is connected to the interior of the collecting bin (18), the front surface of the collecting box (11) at a position corresponding to the collecting bin (18) is provided with an air outlet hood (21), the air outlet hood (21) is connected to the interior of the collecting bin (18) on the collecting box (11), and an exhaust fan (20) is provided on one end of the air outlet hood (21) located inside the collecting box (11).

7. A chip collection device for milling according to claim 6, characterized in that: An isolation net (19) is provided at the air inlet of the exhaust fan (20), and the air outlet of the exhaust fan (20) is connected to the air outlet cover (21).

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