Numerical control milling machine with waste chip collecting device
By designing a waste chip collection device on a CNC milling machine, using a vacuum cleaner and a fan to transport powder dust to the waste chip box, and collecting waste chips through the sliding mechanism of the clamping plate and pulling blocks, the problem of difficult cleaning of waste chips and powders during the CNC milling machine is solved, and efficient waste chip management and improvement of processing accuracy is achieved.
Patent Information
- Application Number
- CN202420312081.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-20
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-02-20
AI Technical Summary
The waste chips and powders generated by existing CNC milling machines during processing are difficult to clean up in time, affecting the accuracy of processing and endangering workers' health.
A CNC milling machine with a waste chip collection device is designed. The vacuum head is used to suck dust, and the powder dust is transported into the waste chip box through the telescopic column, output tube and fan. The waste chip is dropped into the square hole through the sliding mechanism of the clamping plate and pulling block and enter the waste chip box.
It realizes efficient collection and cleaning of waste chips and powders, improves processing accuracy, protects workers' health, and extends the life of the machine.
Smart Images
Figure CN222608875U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of numerically controlled milling machines, and in particular to a numerically controlled milling machine with a waste chip collection device. Background Art
[0002] CNC milling machine is an automatic processing equipment developed on the basis of general milling machine. The processing technology of the two is basically the same, and the structure is somewhat similar. CNC milling machine is divided into two categories: without tool magazine and with tool magazine. Among them, CNC milling machine with tool magazine is also called machining center.
[0003] Existing CNC milling machines generate a large amount of waste chips during the processing process. These waste chips generally stay on the operating table. If they are not cleaned for a long time, it will affect the processing accuracy. During the processing, powder will also be generated and float in the air, seriously endangering the health of workers. At the same time, powder will also adhere to the machine, affecting the life of the machine. Utility Model Content
[0004] In order to solve the problem of timely cleaning of waste chips and powder, the present application provides a CNC milling machine with a waste chip collection device.
[0005] The present application provides a CNC milling machine with a waste chip collection device adopts the following technical solution:
[0006] A CNC milling machine with a waste chip collection device comprises an operating table, a square hole is provided in the middle of the operating table, two support plates are fixedly installed on both sides of the operating table, telescopic columns are threadedly installed on one side of the two support plates, dust suction heads are threadedly installed on one end of the two telescopic columns, sliding holes are provided on one side of the two support plates, one side of the two support plates is slidably connected to a clamping plate, two clamping blocks are fixedly installed on one side of the clamping plate, a pulling block is fixedly installed on the other side of the clamping plate, and a pulling groove is provided on the bottom surface of the pulling block.
[0007] Preferably, a connecting plate is snap-connected on one side of the clamping plate, the top surface of the connecting plate is fixedly connected to the mounting plate, the top surface of the mounting plate is bolted to a fan, two output pipes are fixedly installed on one end of the fan, one end of the two output pipes pass through the outer side of the support plate to connect to the telescopic column, a conveying pipe is fixedly installed on one end of the fan, one end of the conveying pipe passes through the outer side of the support plate to connect to the waste box.
[0008] Preferably, a sliding rod is fixedly installed on one side of the two support plates, a slider is slidably connected to the outer side of the sliding rod, a motor 1 is fixedly installed on the top of the slider, the output end of the motor 1 passes through the outer side of the slider and is connected to the milling cutter, and a motor 2 is fixedly installed on the outer side of the support plate, and the output end of the motor 2 passes through the outer side of the support plate and is connected to the slider.
[0009] Preferably, a disc is provided on one side of the vacuum cleaner head, a filter disc is threadedly connected to the middle of the disc, and four suction heads are threadedly mounted on one side of the disc.
[0010] In summary, this application includes the following beneficial technical effects:
[0011] 1. The dust is sucked into the disc through the suction head, and then passes through the telescopic column, the output pipe, and the fan in sequence, and then this part of the powder dust is transferred to the conveying pipe and transported to the waste dust box; compared with the existing technology, it has the effect of collecting and cleaning waste dust and powder;
[0012] 2. By using the hand-pull groove to resist the pull groove, pull the pull block to drive the card plate to slide out along the sliding hole of the support plate, part of the waste chips fall into the square hole and enter the waste chip box, and part of it stays on the desktop. Use the medium to block the waste chips on the operating table and put them into the square hole of the operating table and enter the waste chip box; compared with the existing technology, it has the effect of collecting and cleaning waste chips. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;
[0014] Figure 2 It is a schematic diagram of the overall structure of the side of the application embodiment;
[0015] Figure 3 is a schematic diagram of the structure of a vacuum cleaner head according to an embodiment of the application;
[0016] Figure 4 It is a schematic diagram of the card board structure of the application embodiment.
[0017] Explanation of the accompanying reference numerals: 1. operating table; 2. support plate; 3. telescopic column; 4. clamping plate; 5. clamping block; 6. pull block; 7. connecting plate; 9. fan; 11. waste chip box; 13. slider; 14. motor 1; 15. disc; 16. filter disc; 17. suction head; 18. motor 2; 19. milling cutter; 20. dust collector head. DETAILED DESCRIPTION
[0018] The following is combined with Figure 1-4 This application is described in further detail.
[0019] The present application embodiment discloses a CNC milling machine with a waste chip collection device, referring to Figure 1 and Figure 4, including an operating table 1, a square hole is provided in the middle of the operating table 1, two support plates 2 are fixedly installed on both sides of the operating table 1, telescopic columns 3 are threadedly installed on one side of the two support plates 2, and dust suction heads 20 are threadedly installed on one end of the two telescopic columns 3. Sliding holes are provided on one side of the two support plates 2, and one side of the two support plates 2 is slidably connected to a card plate 4, two card blocks 5 are fixedly installed on one side of the card plate 4, and a pull block 6 is fixedly installed on the other side of the card plate 4. A pull groove is provided on the bottom surface of the pull block 6. When the CNC milling machine is processing, the pull groove is pressed against the pull groove by hand, and the pull block 6 is pulled to drive the card plate 4 to slide out along the sliding hole of the support plate 2. A part of the waste chips falls into the square hole and enters the waste chip box 11, and another part stays on the desktop. The waste chips on the operating table 1 are blocked by a medium and enter the square hole of the operating table 1 and enter the waste chip box 11, so as to collect and clean the waste chips.
[0020] Reference Figure 1 and Figure 2 A connecting plate 7 is snap-connected to one side of the card plate 4, and the top surface of the connecting plate 7 is fixedly connected to the mounting plate. The top surface of the mounting plate is bolted to a fan 9, and two output pipes are fixedly installed at one end of the fan 9. One end of the two output pipes passes through the outer side of the support plate 2 and is connected to the telescopic column 3. A conveying pipe is fixedly installed at one end of the fan 9, and one end of the conveying pipe passes through the outer side of the support plate 2 and is connected to the waste box 11. The gas in the output pipe is conveyed to the conveying pipe through the fan 9, and then to the waste box 11, so as to collect waste.
[0021] Reference Figure 1 and Figure 2 A sliding rod is fixedly installed on one side of the two support plates 2, and a slider 13 is slidably connected to the outer side of the sliding rod. A motor 14 is fixedly installed on the top of the slider 13. The output end of the motor 14 passes through the outer side of the slider 13 and is connected to the milling cutter 19. A motor 2 18 is fixedly installed on the outer side of the support plate 2, and the output end of the motor 2 18 passes through the outer side of the support plate 2 and is connected to the slider 13. The slider 13 is pushed by the output end of the motor 2 18, and then the milling cutter 19 is pushed by the output end of the motor 14 to process the workpiece, thereby achieving the processing effect.
[0022] Reference Figure 1 and Figure 3 A disc 15 is provided on one side of the dust collector head 20, and a filter disc 16 is threadedly connected to the middle part of the disc 15. Four suction heads 17 are threadedly installed on one side of the disc 15. During the processing, not only waste chips but also a large amount of powder dust is generated. First, the dust collector head 20 is pulled to drive the telescopic column 3 to extend to the position that needs to be cleaned. The dust is sucked into the disc 15 through the suction head 17, and then passes through the telescopic column 3, the output pipe, and then passes through the fan 9 in sequence, and this part of the powder dust is transferred to the conveying pipe and conveyed to the waste chip box 11, so as to collect and clean the waste chips.
[0023] The implementation principle of a CNC milling machine with a waste chip collection device in the embodiment of the present application is as follows: first, the output end of the second motor 18 passes through the connecting slider 13 from the outer side of the support plate 2, and the slider 13 is pushed by the output end of the second motor 18, and then the milling cutter 19 is pushed to process the workpiece through the output end of the first motor 14 to achieve the processing effect. Secondly, when the CNC milling machine is processing, the hand-drawn groove is used to resist the draw groove, and the pull block 6 is pulled to drive the card plate 4 to slide out along the sliding hole of the support plate 2. Part of the waste chips fall into the square hole and enter the waste chip box 11, and part of them stay on the desktop. The waste chips on the operating table 1 are blocked by the medium and enter the square hole of the operating table 1 and enter the waste chip box 11, so as to achieve the effect of collecting and cleaning the waste chips. Finally, the dust is sucked into the disc 15 through the suction head 17, and then passes through the telescopic column 3, the output pipe, and then passes through the fan 9 in sequence, and this part of the powder dust is transferred to the conveying pipe and conveyed to the waste chip box 11, so as to achieve the effect of collecting and cleaning the waste chips.
[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A CNC milling machine with a waste chip collection device, comprising an operating table (1), characterized in that: A square hole is provided in the middle of the operating table (1); two support plates (2) are fixedly installed on both sides of the operating table (1); telescopic columns (3) are threadedly installed on one side of the two support plates (2); dust collector heads (20) are threadedly installed on one end of the two telescopic columns (3); sliding holes are provided on one side of the two support plates (2); one side of the two support plates (2) is slidably connected to a card plate (4); two card blocks (5) are fixedly installed on one side of the card plate (4); a pull block (6) is fixedly installed on the other side of the card plate (4); and a pull groove is provided on the bottom surface of the pull block (6).
2. A CNC milling machine with a waste chip collection device according to claim 1, characterized in that: A connecting plate (7) is snap-fitted to one side of the clamping plate (4); the top surface of the connecting plate (7) is fixedly connected to a mounting plate; the top surface of the mounting plate is bolted to a fan (9); one end of the fan (9) is fixedly mounted with two output pipes; one end of each of the two output pipes passes through the outer side of the support plate (2) to connect to the telescopic column (3); one end of the fan (9) is fixedly mounted with a conveying pipe; one end of the conveying pipe passes through the outer side of the support plate (2) to connect to a waste bin (11).
3. A CNC milling machine with a waste chip collection device according to claim 1, characterized in that: A sliding rod is fixedly installed on one side of the two support plates (2), a slider (13) is slidably connected to the outer side of the sliding rod, a motor 1 (14) is fixedly installed on the top of the slider (13), the output end of the motor 1 (14) passes through the outer side of the slider (13) to connect to the milling cutter (19), and a motor 2 (18) is fixedly installed on the outer side of the support plate (2), the output end of the motor 2 (18) passes through the outer side of the support plate (2) to connect to the slider (13).
4. A CNC milling machine with a waste chip collection device according to claim 1, characterized in that: A disc (15) is provided on one side of the dust collector head (20), a filter disc (16) is threadedly connected to the middle of the disc (15), and four suction heads (17) are threadedly mounted on one side of the disc (15).