CNC machine tool metal waste centralized collection device

Abstract

The utility model relates to the field of machine tool waste collection discloses CNC machine tool metal waste centralized collection device, including base, the upper surface fixed connection of base has support column, the upper surface fixed connection of support column has fixed plate, the upper surface fixed connection of fixed plate has numerical control lathe, the upper surface fixed connection of base has U -shaped block, the upper surface fixed connection of U -shaped block has limit block, the inner wall sliding connection of limit block has sliding block, the outer wall fixed connection of sliding block has limit ring, the inner wall sliding connection of limit ring has limit post, in the utility model, through the cooperation between limit post and sliding block, has reached the effect that waste bin moves back and forth, solved the problem that waste collection is easy to jam, is favorable to avoid metal waste accumulation in the waste bin inside, reduces the risk that waste bin inside appears jam, ensures the continuity of CNC machine tool metal waste centralized collection.

Description

Technical Field

[0001] This utility model relates to the field of machine tool waste collection, and in particular to a centralized collection device for CNC machine tool metal waste. Background Technology

[0002] During the cutting, milling, and drilling processes of metal workpieces, CNC machine tools generate a large amount of metal chips, scraps, and residual waste in various shapes and with a certain degree of hardness. This type of waste is collectively referred to as CNC machine tool metal waste. If it is scattered randomly, it will affect the machining accuracy, wear machine tool parts, and pollute the machining environment. The CNC machine tool metal waste collection device is a special equipment used in conjunction with CNC machine tools. Its core function is to uniformly receive, temporarily store, and transfer the metal waste generated during the machining process in order to achieve standardized treatment of waste, ensure stable operation of machine tools, and maintain a clean machining environment.

[0003] However, in the existing technology, the scrap bin is fixed and difficult to move. After the metal scrap falls into the bin, it tends to accumulate and clump in local areas, which can lead to blockage of the feeding channel or the inside of the bin. This makes it difficult to continuously collect metal scrap from CNC machine tools and requires frequent cleaning. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a centralized collection device for CNC machine tool metal scrap, which aims to improve the problem that the scrap bins in the prior art are fixed and difficult to move, and that metal scrap tends to accumulate and clump in local areas after falling into the bins.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a CNC machine tool metal scrap collection device, comprising a base, a support column fixedly connected to the upper surface of the base, a fixing plate fixedly connected to the upper surface of the support column, a CNC lathe fixedly connected to the upper surface of the fixing plate, a U-shaped block fixedly connected to the upper surface of the base, a limit block fixedly connected to the upper surface of the U-shaped block, a slider slidably connected to the inner wall of the limit block, a limit ring fixedly connected to the outer wall of the slider, a limit post slidably connected to the inner wall of the limit ring, a first disc fixedly connected to the top of the limit post, a scrap bin fixedly connected to the outer wall of the slider, the outer wall of the scrap bin slidably connected to the inner wall of the fixing plate, and a drive assembly provided on the lower surface of the U-shaped block.

[0006] The above technical solution involves the drive component rotating to rotate the limiting column, which in turn causes the limiting ring to move. This movement of the limiting ring then moves the slider, causing it to slide against the inner wall of the limiting block. This movement, in turn, moves the scrap bin, causing it to slide against the inner wall of the fixed plate. This reciprocating motion of the scrap bin helps prevent metal scrap from accumulating inside, reduces the risk of blockage, and ensures the continuity of centralized collection of metal scrap from CNC machine tools.

[0007] Preferably, the driving component includes a motor, the upper surface of which is fixedly connected to the lower surface of the U-shaped block, the output end of which is rotatably connected to the inside of the U-shaped block and fixedly connected to a second disk, the top end of which is fixedly connected to the bottom end of the limiting post.

[0008] Preferably, a receiving box is slidably connected to the inner wall of the base, and a protective box is fixedly connected to the outer wall of the U-shaped block.

[0009] Preferably, a worm gear is rotatably connected inside the protective box, and a handle is fixedly connected to the outer wall of the worm gear.

[0010] Preferably, the toothed end of the worm gear is engaged with a worm wheel, and the outer wall of the worm wheel is rotatably connected to the inside of the protective box.

[0011] Preferably, the worm gear is internally threaded with a threaded rod, and the outer wall of the threaded rod is slidably connected to the inside of the protective box.

[0012] Preferably, the outer wall of the threaded rod is slidably connected to the inner wall of the U-shaped block, and the outer wall of the threaded rod is slidably connected to the inner wall of the receiving box.

[0013] Preferably, the inner wall of the threaded rod is slidably connected to a fixing block, and the outer wall of the fixing block is fixedly connected to the inner wall of the protective box.

[0014] This utility model has the following beneficial effects: 1. In this utility model, the reciprocating movement of the waste bin is achieved through the cooperation between the limiting column and the slider, which solves the problem of easy blockage during waste collection, helps to avoid the accumulation of metal waste inside the waste bin, reduces the risk of blockage inside the waste bin, and ensures the continuity of centralized collection of metal waste from CNC machine tools.

[0015] 2. In this utility model, the interaction between the threaded rod, protective box, receiving box, worm gear, worm and handle achieves the effect of replacing the receiving box. This is beneficial for quickly replacing the receiving box when it is full and needs to be replaced, thus reducing replacement time. Attached Figure Description

[0016] Figure 1 This is a perspective view of the CNC machine tool metal scrap collection device proposed in this utility model.

[0017] Figure 2 This is a partial structural diagram of the fixing plate of the CNC machine tool metal scrap collection device proposed in this utility model.

[0018] Figure 3 This is a partial structural diagram of the limiting block of the CNC machine tool metal scrap collection device proposed in this utility model.

[0019] Figure 4 This is a partial structural diagram of the first disc of the CNC machine tool metal scrap collection device proposed in this utility model.

[0020] Figure 5 This is a partial structural diagram of the waste bin of the CNC machine tool metal scrap collection device proposed in this utility model.

[0021] Figure 6 This is a schematic diagram of the internal cross-sectional structure of the base of the CNC machine tool metal scrap collection device proposed in this utility model.

[0022] Figure 7 This is a schematic cross-sectional view of the internal structure of the protective box of the CNC machine tool metal scrap collection device proposed in this utility model.

[0023] Legend: 1. Base; 2. Support column; 3. Fixing plate; 4. CNC lathe; 5. U-shaped block; 6. Limiting block; 7. Slider; 8. Limiting ring; 9. Limiting post; 10. First disc; 11. Scrap bin; 12. Motor; 13. Second disc; 14. Receiving box; 15. Protective box; 16. Worm gear; 17. Handle; 18. Worm wheel; 19. Threaded rod; 20. Fixing block. Detailed Implementation

[0024] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] Reference Figure 1 , Figure 2 and Figure 3An embodiment of this utility model provides a CNC machine tool metal scrap collection device, including a base 1, a support column 2 fixedly connected to the upper surface of the base 1, a fixed plate 3 fixedly connected to the upper surface of the support column 2, a CNC lathe 4 fixedly connected to the upper surface of the fixed plate 3, a U-shaped block 5 fixedly connected to the upper surface of the base 1, a limit block 6 fixedly connected to the upper surface of the U-shaped block 5, a slider 7 slidably connected to the inner wall of the limit block 6, a limit ring 8 fixedly connected to the outer wall of the slider 7, a limit post 9 slidably connected to the inner wall of the limit ring 8, a first disc 10 fixedly connected to the top of the limit post 9, a scrap bin 11 fixedly connected to the outer wall of the slider 7, and a drive assembly provided on the lower surface of the U-shaped block 5. Specifically, the fixed plate 3 can limit the movement of the scrap bin 11, ensuring that the scrap bin 11 always moves in a horizontal straight line during its movement. The scrap bin 11 is used to collect the scrap generated by the CNC lathe 4. The reciprocating motion ensures that the scrap generated by the CNC lathe 4 will not clog the scrap bin 11. The limiting post 9 is used to convert the rotational motion of the second disc 13 into the horizontal linear motion of the limiting ring 8. The slider 7 is used to connect and transmit the limit ring 8 and the scrap bin 11. The CNC lathe 4 is used to process metal parts. When the CNC lathe 4 processes, it will generate waste such as chips and scrap. The limiting ring 8 is used to convert the rotational motion of the limiting post 9 into the horizontal linear motion of the slider 7.

[0026] Reference Figure 1 , Figure 4 and Figure 5 The drive assembly includes a motor 12, the upper surface of which is fixedly connected to the lower surface of the U-shaped block 5, the output end of which is rotatably connected to the inside of the U-shaped block 5 and fixedly connected to a second disc 13, the top end of which is fixedly connected to the bottom end of the limiting post 9. Specifically, the U-shaped block 5 can fix the motor 12, ensuring the stability of the motor 12 during operation and preventing the motor 12 from shaking during driving. The rotation of the output end of the motor 12 drives the second disk 13 to rotate. The second disk 13 is used to connect and transmit power between the motor 12 and the limit post 9.

[0027] Reference Figure 6 and Figure 7A receiving box 14 is slidably connected to the inner wall of the base 1, and a protective box 15 is fixedly connected to the outer wall of the U-shaped block 5. A worm gear 16 is rotatably connected inside the protective box 15, and a handle 17 is fixedly connected to the outer wall of the worm gear 16. A worm wheel 18 is meshed with the tooth end of the worm gear 16, and the outer wall of the worm wheel 18 is rotatably connected to the inside of the protective box 15. A threaded rod 19 is threadedly connected inside the worm wheel 18, and the outer wall of the threaded rod 19 is slidably connected to the inside of the protective box 15. The outer wall of the threaded rod 19 is slidably connected to the inner wall of the U-shaped block 5, and the outer wall of the threaded rod 19 is slidably connected to the inner wall of the receiving box 14. A fixing block 20 is slidably connected to the inner wall of the threaded rod 19, and the outer wall of the fixing block 20 is fixedly connected to the inner wall of the protective box 15. Specifically, the receiving box 14 is used to collect waste materials. The worm gear 16 is used to convert the longitudinal rotation of the handle 17 into the lateral rotation of the worm wheel 18. The worm wheel 18 is used to convert the rotational motion of the worm gear 16 into the horizontal linear motion of the threaded rod 19. When the threaded rod 19 rotates to the point of disengaging from the receiving box 14, the receiving box 14 can be quickly replaced. The fixing block 20 can limit the threaded rod 19 to ensure that the threaded rod 19 will not deviate during movement. The protective box 15 is used to protect the internal parts from dust.

[0028] Working principle: When the scrap bin 11 needs to move back and forth, the motor 12 is started. The rotation of the output end of the motor 12 drives the second disk 13 to rotate. During the rotation of the second disk 13, the limiting post 9 rotates, which in turn drives the limiting ring 8 to move. During this process, the movement of the limiting ring 8 drives the slider 7 to move, causing the slider 7 to slide on the inner wall of the limiting block 6. This movement of the slider 7 drives the scrap bin 11 to move, causing the scrap bin 11 to slide on the inner wall of the fixed plate 3. This achieves the effect of reciprocating movement of the scrap bin 11, which helps to prevent metal scrap from accumulating inside the scrap bin 11, reduces the risk of blockage inside the scrap bin 11, and ensures the continuity of centralized collection of metal scrap from CNC machine tools.

[0029] When the receiving bin 14 needs to be replaced, rotate the handle 17. The rotation of the handle 17 drives the worm gear 16 to rotate, causing the worm gear 16 to rotate inside the protective box 15. This rotation of the worm gear 16 drives the worm wheel 18 to rotate inside the protective box 15. During this process, the rotation of the worm wheel 18 drives the threaded rod 19 to move, causing the threaded rod 19 to slide on the outer wall of the fixing block 20. At the same time, the threaded rod 19 also slides on the inner walls of the protective box 15, the U-shaped block 5, and the receiving bin 14. When the threaded rod 19 slides out of the receiving bin 14, the receiving bin 14 can be replaced. This achieves the effect of replacing the receiving bin 14, which is beneficial for quickly replacing the receiving bin 14 when it is full and needs to be replaced, reducing replacement time.

[0030] In actual use, this CNC machine tool metal scrap collection device can not only achieve the effect of reciprocating movement of the scrap bin 11, which helps to avoid the accumulation of metal scrap inside the scrap bin 11 and reduce the risk of blockage inside the scrap bin 11, thus ensuring the continuity of CNC machine tool metal scrap collection, but also achieve the effect of replacing the receiving box 14. This allows for quick replacement of the receiving box 14 when it is full, reducing replacement time.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A CNC machine tool metal scrap collection device, comprising a base (1), characterized in that: A support column (2) is fixedly connected to the upper surface of the base (1), a fixing plate (3) is fixedly connected to the upper surface of the support column (2), a CNC lathe (4) is fixedly connected to the upper surface of the fixing plate (3), a U-shaped block (5) is fixedly connected to the upper surface of the base (1), a limit block (6) is fixedly connected to the upper surface of the U-shaped block (5), a slider (7) is slidably connected to the inner wall of the limit block (6), a limit ring (8) is fixedly connected to the outer wall of the slider (7), a limit post (9) is slidably connected to the inner wall of the limit ring (8), a first disc (10) is fixedly connected to the top of the limit post (9), a waste bin (11) is fixedly connected to the outer wall of the slider (7), the outer wall of the waste bin (11) is slidably connected to the inner wall of the fixing plate (3), and a drive assembly is provided on the lower surface of the U-shaped block (5).

2. The CNC machine tool metal scrap collection device according to claim 1, characterized in that: The drive assembly includes a motor (12), the upper surface of which is fixedly connected to the lower surface of the U-shaped block (5), the output end of which is rotatably connected to the inside of the U-shaped block (5) and fixedly connected to a second disc (13), the top end of which is fixedly connected to the bottom end of the limiting post (9).

3. The CNC machine tool metal scrap collection device according to claim 1, characterized in that: The inner wall of the base (1) is slidably connected to a receiving box (14), and the outer wall of the U-shaped block (5) is fixedly connected to a protective box (15).

4. The CNC machine tool metal scrap collection device according to claim 3, characterized in that: The protective box (15) is rotatably connected to a worm gear (16), and a handle (17) is fixedly connected to the outer wall of the worm gear (16).

5. The CNC machine tool metal scrap collection device according to claim 4, characterized in that: The toothed end of the worm (16) is engaged with a worm wheel (18), and the outer wall of the worm wheel (18) is rotatably connected to the inside of the protective box (15).

6. The CNC machine tool metal scrap collection device according to claim 5, characterized in that: The worm gear (18) is internally threaded with a threaded rod (19), and the outer wall of the threaded rod (19) is slidably connected to the inside of the protective box (15).

7. The CNC machine tool metal scrap collection device according to claim 6, characterized in that: The outer wall of the threaded rod (19) is slidably connected to the inner wall of the U-shaped block (5), and the outer wall of the threaded rod (19) is slidably connected to the inner wall of the receiving box (14).

8. The CNC machine tool metal scrap collection device according to claim 6, characterized in that: The inner wall of the threaded rod (19) is slidably connected to a fixing block (20), and the outer wall of the fixing block (20) is fixedly connected to the inner wall of the protective box (15).

Images