Discharging device of machining center

Abstract

The utility model relates to the field of machining centers, in particular to a machining center discharging device which comprises a milling machine, a motor is fixedly connected to the left side face of the milling machine, an output shaft is rotatably connected to the interior of the motor, the outer circumferential face of the output shaft is rotatably connected with the interior of the milling machine in an inserted mode, and a first threaded pipe is connected to the outer circumferential face of the output shaft in a threaded mode; and the interior of the milling machine is slidably connected with a back plate. By arranging the industrial dust collector and the dust collection device, waste in the milling machine can be sucked away, the output shaft drives the first threaded pipe to move in the rotating process, the fixing rod can drive the dust collection device to transversely move, and the waste generated in the milling machine can be conveniently cleaned; the effect of manually cleaning the waste materials in the milling machine is avoided, and the problems that manual cleaning of the waste materials in the milling machine is strenuous, and the workload of workers is increased are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of machining centers, in particular to a material discharging device for a machining center. Background Art

[0002] The machining center generally refers to a CNC milling machine, which is also called CNC. Milling machine means a milling machine controlled by electronic digital signals. CNC milling machine is an automatic processing equipment developed on the basis of general milling machines. The processing technology of the two is basically the same, and the structure is somewhat similar. CNC milling machines are divided into two categories: without tool magazine and with tool magazine.

[0003] CNC milling machines generate waste during processing operations. Generally, the staff will clean up the waste after the processing is completed. However, it is troublesome to clean the waste manually, which increases the workload of the staff. In addition, existing milling machines generally use bolts for positioning and installation, which is inconvenient to disassemble and is not conducive to maintenance of the inside of the milling machine.

[0004] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0005] In view of the above background technology, the prior art has the shortcomings and defects that it is laborious to manually clean the waste in the milling machine and it is inconvenient to disassemble and maintain the milling machine.

[0006] The utility model discloses a material discharging device for a machining center, comprising a milling machine, a motor being fixedly connected to the left side of the milling machine, an output shaft being rotatably connected to the inside of the motor, an outer circumferential surface of the output shaft being rotatably plugged into the inside of the milling machine, a threaded tube 1 being threadedly connected to the outer circumferential surface of the output shaft, a back plate being slidably connected to the inside of the milling machine, a positioning box being fixedly connected to the left side and the right side of the milling machine, a control rod being rotatably plugged into the inside of each of the positioning boxes, a handle being fixedly sleeved on the outer circumferential surface of the control rod, and a threaded tube 2 being threadedly connected to the outer circumferential surface of the control rod.

[0007] By adopting the above scheme, since it is rather laborious to manually clean the waste in the milling machine, an industrial vacuum cleaner and a dust suction device are set up to enable the waste in the milling machine to be sucked away, and the output shaft drives the threaded tube 1 to move during the rotation, so that the fixed rod can drive the dust suction device to move horizontally, thereby comprehensively cleaning the inside of the milling machine. Since the existing milling machine is not convenient for disassembly and maintenance, the positioning plate and the positioning plate are driven to move by rotating the control rod under the action of the threaded tube 2, so that the back plate can be automatically positioned, which is convenient for the installation and disassembly of the back plate, and then convenient for the maintenance of the inside of the milling machine.

[0008] Optionally, the inner side wall of the milling machine is fixedly connected to two cross bars, the outer circumferential surface of the threaded tube is fixedly connected to two sleeve rings, and the inner wall of each sleeve ring is slidably connected to the outer circumferential surface of the cross bar.

[0009] By adopting the above solution, the threaded tube 1 is restricted to prevent the threaded tube 1 from rotating with the output shaft, so that the threaded tube 1 always maintains lateral movement.

[0010] Furthermore, a fixing rod is fixedly connected to the outer circumferential surface of the threaded tube 1, and a dust collecting device is fixedly connected to the upper surface of the fixing rod.

[0011] By adopting the above solution, the waste materials inside the milling machine can be directly sucked away by the dust suction device, thereby avoiding manual cleaning of the waste materials inside the milling machine.

[0012] Furthermore, an industrial vacuum cleaner is provided on the left side of the milling machine, and a storage box is slidably connected to the interior of the industrial vacuum cleaner. A connecting pipe is fixedly plugged into the interior of the industrial vacuum cleaner, and the middle section of the connecting pipe is fixedly plugged into the interior of the milling machine, and the end of the connecting pipe away from the industrial vacuum cleaner is fixedly plugged into the interior of the dust collection device.

[0013] By adopting the above scheme, the industrial vacuum cleaner can directly suck away the waste inside the milling machine through the connecting pipe and the dust suction device during operation, and store the waste in the storage box, so that the staff can clean or reuse the waste in the storage box.

[0014] Furthermore, a limiting ring is fixedly sleeved on the outer circumferential surface of the control rod, and the outer circumferential surface of the limiting ring is rotatably connected to the interior of the positioning box.

[0015] By adopting the above solution, the control rod is restricted, the sliding and deviation of the control rod is avoided, and the stability of the movement of the control rod is increased.

[0016] Furthermore, two limit plates are fixedly connected to the outer circumferential surface of the threaded tube 2, and the outer surface of each limit plate is slidably connected to the positioning box through a hollow groove opened inside the positioning box.

[0017] By adopting the above solution, the threaded tube 2 is restricted to prevent the threaded tube 2 from rotating following the control rod, thereby increasing the stability of the movement of the threaded tube 2.

[0018] Furthermore, the outer circumferential surface of the threaded tube 2 is fixedly connected with a positioning plate, and the interior of the positioning plate is fixedly plugged with equidistantly arranged positioning rods, and the outer circumferential surface of the positioning rods is slidably plugged with the interior of the back plate.

[0019] By adopting the above solution, the back plate is positioned by the positioning plate and the positioning rod, which makes it convenient to install and disassemble the back plate, thereby facilitating the maintenance of the inside of the milling machine by the staff.

[0020] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0021] 1. The utility model provides an industrial vacuum cleaner and a dust suction device to enable waste materials in the milling machine to be sucked away. The output shaft drives the threaded tube to move during rotation, so that the fixed rod can drive the dust suction device to move horizontally, thereby facilitating the cleaning of waste materials generated inside the milling machine and avoiding manual cleaning of waste materials inside the milling machine. This solves the problem that manual cleaning of waste materials in the milling machine is laborious and increases the workload of the staff.

[0022] 2. The utility model has a simple structure and is easy to use. It can automatically clean up the processing waste generated inside the milling machine, saving manpower, reducing the cleaning burden of the staff, improving the practicality of the milling machine, and avoiding the use of bolts to install and position the milling machine, making it convenient to install and disassemble the milling machine parts and convenient for the staff to maintain the inside of the milling machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0024] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the overall structure of the utility model when viewed from above;

[0026] Figure 3 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the positioning box of the utility model.

[0028] In the figure: 1. milling machine; 2. motor; 3. output shaft; 4. threaded tube 1; 5. collar; 6. cross bar; 7. fixing rod; 8. dust suction device; 9. industrial vacuum cleaner; 10. connecting pipe; 11. back plate; 12. positioning box; 13. control rod; 14. limiting ring; 15. handle; 16. threaded tube 2; 17. limiting plate; 18. positioning plate; 19. positioning rod; 20. storage box. DETAILED DESCRIPTION

[0029] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0030] See also Figure 1 - Figure 4 The utility model is a material discharging device for a machining center, comprising a milling machine 1, a motor 2 is fixedly connected to the left side of the milling machine 1, an output shaft 3 is rotatably connected to the inside of the motor 2, the outer circumferential surface of the output shaft 3 is rotatably plugged into the inside of the milling machine 1, a threaded tube 4 is threadedly connected to the outer circumferential surface of the output shaft 3, two cross bars 6 are fixedly connected to the inner side wall of the milling machine 1, two sleeve rings 5 ​​are fixedly connected to the outer circumferential surface of the threaded tube 4, the inner wall of each sleeve ring 5 is slidably sleeved with the outer circumferential surface of the cross bar 6, specifically, the two cross bars 6 and the output shaft 3 form a triangular structure, which restricts the threaded tube 4, prevents the threaded tube 4 from rotating with the output shaft 3, and prompts the threaded tube 4 to always keep lateral movement, and the inside of the milling machine 1 is slidably connected to a back plate 11.

[0031] like Figure 3 As shown, the outer circumferential surface of the threaded tube 4 is fixedly connected with a fixing rod 7, the upper surface of the fixing rod 7 is fixedly connected with a dust collecting device 8, an industrial vacuum cleaner 9 is provided on the left side of the milling machine 1, the interior of the industrial vacuum cleaner 9 is slidably connected with a storage box 20, a connecting pipe 10 is fixedly plugged into the interior of the industrial vacuum cleaner 9, the middle section of the connecting pipe 10 is fixedly plugged into the interior of the milling machine 1, and the end of the connecting pipe 10 away from the industrial vacuum cleaner 9 is fixedly plugged into the interior of the dust collecting device 8. Specifically, the connecting pipe 10 consists of two parts, wherein the connecting pipe 10 inside the milling machine 1 is a soft pipe, and the connecting pipe 10 outside the milling machine 1 is a hard pipe.

[0032] In this embodiment, when it is necessary to clean the processing waste inside the milling machine 1, first start the industrial vacuum cleaner 9 to operate through the connecting pipe 10 and the dust collection device 8, then start the motor 2 as a power to drive the threaded tube 4 to move through the output shaft 3, and the threaded tube 4 drives the dust collection device 8 to move back and forth horizontally through the fixed rod 7. The dust collection device 8 will suck away the waste inside the milling machine 1 during the horizontal reciprocating movement, and suck it into the storage box 20 in the industrial vacuum cleaner 9 through the connecting pipe 10. The staff can take out the storage box 20 regularly to deal with the processing waste inside it.

[0033] The left and right sides of the milling machine 1 are fixedly connected to a positioning box 12, and a control rod 13 is rotatably inserted inside each positioning box 12. The outer circumferential surface of the control rod 13 is fixedly sleeved with a limit ring 14, and the outer circumferential surface of the limit ring 14 is rotatably connected to the inside of the positioning box 12 to limit the control rod 13, thereby preventing the control rod 13 from sliding and deviating, and increasing the stability of the movement of the control rod 13. A handle 15 is fixedly sleeved on the outer circumferential surface of the control rod 13, and a threaded tube 16 is threadedly connected to the outer circumferential surface of the control rod 13. Two limit plates 17 are fixedly connected to the outer circumferential surface of the threaded tube 16, and the outer surface of each limit plate 17 is slidably connected to the positioning box 12 through an empty groove opened inside the positioning box 12 to limit the threaded tube 16 to prevent the threaded tube 16 from rotating.

[0034] like Figure 2 and Figure 4 As shown, the outer circumference of the threaded tube 16 is fixedly connected to a positioning plate 18, and the interior of the positioning plate 18 is fixedly plugged with equidistantly arranged positioning rods 19. The outer circumference of the positioning rods 19 is slidably plugged into the interior of the back plate 11. The back plate 11 can be positioned by the positioning plate 18 and the positioning rods 19, which facilitates the installation and disassembly of the back plate 11.

[0035] In this embodiment, when it is necessary to perform maintenance on the interior of the milling machine 1, the control rod 13 can be rotated to drive the positioning plate 18 and the positioning rod 19 to move through the threaded tube 16, so that the positioning rod 19 is moved out from the back plate 11. After the positioning restriction on the back plate 11 is cancelled, the back plate 11 can be removed, and then maintenance work can be performed on the interior of the milling machine 1.

[0036] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A material discharging device for a machining center, comprising a milling machine (1), characterized in that: The left side of the milling machine (1) is fixedly connected to a motor (2), the motor (2) is internally rotatably connected to an output shaft (3), the outer circumferential surface of the output shaft (3) is rotatably plugged into the inside of the milling machine (1), the outer circumferential surface of the output shaft (3) is threadedly connected to a threaded tube (4), the inside of the milling machine (1) is slidably connected to a back plate (11), the left and right sides of the milling machine (1) are fixedly connected to positioning boxes (12), each positioning box (12) is rotatably plugged into the inside of the control rod (13), the outer circumferential surface of the control rod (13) is fixedly sleeved with a handle (15), and the outer circumferential surface of the control rod (13) is threadedly connected to a threaded tube (16).

2. A material discharging device for a machining center according to claim 1, characterized in that: The inner side wall of the milling machine (1) is fixedly connected to two cross bars (6), and the outer circumferential surface of the threaded tube (4) is fixedly connected to two sleeve rings (5), and the inner wall of each sleeve ring (5) is slidably sleeved with the outer circumferential surface of the cross bar (6).

3. A material discharging device for a machining center according to claim 1, characterized in that: A fixing rod (7) is fixedly connected to the outer circumferential surface of the threaded pipe (4), and a dust collecting device (8) is fixedly connected to the upper surface of the fixing rod (7).

4. A material discharging device for a machining center according to claim 3, characterized in that: An industrial vacuum cleaner (9) is provided on the left side of the milling machine (1), a storage box (20) is slidably connected to the interior of the industrial vacuum cleaner (9), a connecting pipe (10) is fixedly plugged into the interior of the industrial vacuum cleaner (9), a middle section of the connecting pipe (10) is fixedly plugged into the interior of the milling machine (1), and an end of the connecting pipe (10) away from the industrial vacuum cleaner (9) is fixedly plugged into the interior of the dust collecting device (8).

5. A material discharging device for a machining center according to claim 1, characterized in that: The outer circumferential surface of the control rod (13) is fixedly sleeved with a limiting ring (14), and the outer circumferential surface of the limiting ring (14) is rotatably connected to the interior of the positioning box (12).

6. A material discharging device for a machining center according to claim 1, characterized in that: Two limiting plates (17) are fixedly connected to the outer circumferential surface of the second threaded tube (16), and the outer surface of each limiting plate (17) is slidably connected to the positioning box (12) through a hollow groove provided inside the positioning box (12).

7. A material discharging device for a machining center according to claim 1, characterized in that: The outer circumference of the second threaded tube (16) is fixedly connected with a positioning plate (18), and the interior of the positioning plate (18) is fixedly plugged with positioning rods (19) arranged at equal distances, and the outer circumference of the positioning rods (19) is slidably plugged with the interior of the back plate (11).

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