Numerical control boring and milling machine with high speed grinding head device

Abstract

The utility model belongs to numerical control boring and milling machine technical field especially relates to a numerical control boring and milling machine with high -speed grinding head device, including installation base and installation shell, the top surface fixed connection of installation base has installation shell, the top of installation shell is provided with cleaning assembly, be provided with moving assembly in installation shell, the cleaning assembly includes first motor, the output shaft fixed connection of first motor has screw rod, the lateral wall of screw rod is connected with moving plate, be provided with slide hole in moving plate, the inner wall slide connection of slide hole has the baffle, the top of installation shell is provided with fixed base. This numerical control boring and milling machine with high -speed grinding head device is provided with screw rod and cleaning plate, and the debris in the fixed groove is cleaned out of the fixed groove in the fixed base, so that the debris in the fixed groove in the fixed base is avoided to accumulate, and the cleaning is inconvenient, and a part of the workload that needs to be cleaned is reduced.

Description

Technical Field

[0001] This utility model relates to the field of CNC boring and milling machine technology, and in particular to a CNC boring and milling machine with a high-speed grinding head device. Background Technology

[0002] CNC boring and milling machines are machine tools that use computer numerical control technology to achieve high-precision boring and milling operations. They combine the hole machining capabilities of boring machines with the plane and contour machining capabilities of milling machines and are widely used in the precision manufacturing of large and complex parts.

[0003] A CNC boring and milling machine equipped with a high-speed grinding head is a multi-functional composite machining tool. It integrates high-speed grinding function on the basis of traditional CNC boring and milling machines, enabling it to not only complete conventional machining such as boring, milling, and drilling, but also to perform high-precision grinding. It is suitable for machining parts with extremely high requirements for surface roughness and shape accuracy. In CNC boring and milling machines with high-speed grinding head devices, some debris may remain in the fixing groove of the fixing base for loading and unloading tooling fixtures, which is inconvenient to clean. To solve the above problems, there is a need for a CNC boring and milling machine with a high-speed grinding head device that has a cleaning function. Utility Model Content

[0004] In order to overcome the defects of the prior art mentioned above, the inventors conducted in-depth research and, after a great deal of creative work, completed this utility model.

[0005] Specifically, the technical problem to be solved by this utility model is to provide a CNC boring and milling machine with a high-speed grinding head device, so as to solve the technical problem that some debris may remain in the fixing groove of the fixing base of the tooling fixture in the current CNC boring and milling machine with a high-speed grinding head device, which is inconvenient to clean.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: A CNC boring and milling machine with a high-speed grinding head device includes a mounting base and a mounting shell. The mounting shell is fixedly connected to the top surface of the mounting base. A cleaning component is provided on the top of the mounting shell, and a moving component is provided in the mounting shell. The cleaning assembly includes a first motor, the output shaft of which is fixedly connected to a threaded rod. A movable plate is threadedly connected to the side wall of the threaded rod. A sliding hole is provided in the movable plate, and a baffle plate is slidably connected to the inner wall of the sliding hole. A fixed base is provided on the top of the mounting shell, and a fixed shell is fixedly connected to one side of the fixed base. One end of the first motor is fixedly connected to one end of the fixed shell. A cleaning plate is fixedly connected to the top of the movable plate. A fixed groove is provided in the fixed base. A fixed block is fixedly connected to one side of the movable plate, and a cleaning brush is fixedly connected to the top surface of the fixed block.

[0007] As an improved technical solution, the output shaft of the first motor passes through the fixed housing, the threaded rod is located inside the fixed housing, the top of the mounting base is provided with a control cabinet, and the top of the mounting housing is provided with a sliding groove.

[0008] As an improved technical solution, the control cabinet is equipped with a grinding head, the top surface of the mounting shell is equipped with a slide rail, and the bottom surface of the fixed shell is hollowed out.

[0009] As an improved technical solution, the moving component includes a second motor, the output shaft of which is fixedly connected to a ball screw, and rollers are provided in the slide rail of the mounting housing.

[0010] As an improved technical solution, the side wall of the ball screw is provided with a movable sleeve, the top end of the movable sleeve passes through the sliding groove of the mounting shell, and the top end of the roller is fixedly connected to the bottom surface of the fixed base.

[0011] As an improved technical solution, the top of the movable sleeve is fixedly connected to the bottom surface of the fixed base, a storage sleeve is fixedly connected to one side of the mounting shell, and one end of the ball screw is rotatably connected to the inner wall of the storage sleeve.

[0012] As an improved technical solution, the side wall of the ball screw is provided with a telescopic tube, one end of the telescopic tube is fixedly connected to one end of the movable sleeve, the other end of the telescopic tube is fixedly connected to the inner wall of the storage sleeve, the output shaft of the second motor is provided with lubricating cotton, and the side wall of the mounting shell is provided with a round hole.

[0013] As an improved technical solution, the second motor is located at the circular hole of the mounting housing, the side wall of the lubricating cotton is fixedly connected to the circular hole of the mounting housing, an oil inlet pipe is provided on one side of the lubricating cotton, one end of the oil inlet pipe passes through the mounting housing, and a cap is provided on one end of the oil inlet pipe.

[0014] After adopting the above technical solution, the beneficial effects of this utility model are: 1. This utility model, by providing a threaded rod and a cleaning plate, cleans the debris in the fixing groove from the fixing groove of the fixing base, thereby avoiding the accumulation of debris in the fixing groove of the fixing base, which is inconvenient to clean and reduces some of the cleaning workload.

[0015] 2. This utility model, by setting a ball screw and a movable sleeve, allows the fixed base to be moved when the workpiece needs to be moved, improving the flexibility of use. After processing, the ball screw is then protected by using a telescopic tube to cover it. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them: Figure 1 This is a three-dimensional structural diagram of the CNC boring and milling machine with a high-speed grinding head device according to this utility model.

[0017] Figure 2 This is an exploded structural diagram of the cleaning assembly of the CNC boring and milling machine with a high-speed grinding head device according to this utility model.

[0018] Figure 3 This is a schematic diagram of the cleaning assembly of a CNC boring and milling machine with a high-speed grinding head device according to this utility model.

[0019] Figure 4 This is an exploded view of the moving component of the CNC boring and milling machine with a high-speed grinding head device according to this utility model.

[0020] Explanation of reference numerals in the attached figures: 1. Mounting base; 2. Mounting shell; 3. Cleaning assembly; 31. First motor; 32. Threaded rod; 33. Moving plate; 34. Baffle plate; 35. Fixed shell; 36. Fixed base; 37. Fixed groove; 38. Cleaning plate; 39. Sliding hole; 310. Fixed block; 311. Cleaning brush; 4. Moving assembly; 41. Second motor; 42. Lubricating cotton; 43. Oil inlet pipe; 44. Ball screw; 45. Moving sleeve; 46. Telescopic tube; 47. Storage sleeve; 48. Roller; 5. Control cabinet; 6. Grinding head. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Example 1

[0022] like Figures 1 to 4 As shown in the figure, this embodiment provides a CNC boring and milling machine with a high-speed grinding head device. The CNC boring and milling machine with a high-speed grinding head device includes a mounting base 1 and a mounting shell 2. The mounting shell 2 is fixedly connected to the top surface of the mounting base 1. A cleaning component 3 is provided on the top of the mounting shell 2. A moving component 4 is provided in the mounting shell 2. The cleaning assembly 3 includes a first motor 31, the output shaft of which is fixedly connected to a threaded rod 32. A movable plate 33 is threadedly connected to the side wall of the threaded rod 32. A sliding hole 39 is provided in the movable plate 33, and a baffle plate 34 is slidably connected to the inner wall of the sliding hole 39. A fixed base 36 is provided on the top of the mounting shell 2, and a fixed shell 35 is fixedly connected to one side of the fixed base 36. One end of the first motor 31 is fixedly connected to one end of the fixed shell 35. A cleaning plate 38 is fixedly connected to the top of the movable plate 33. A fixing groove 37 is provided in the fixed base 36, and a cleaning plate 38 is fixedly connected to one side of the movable plate 33. A fixing block 310 is provided, and a cleaning brush 311 is fixedly connected to the top surface of the fixing block 310. The output shaft of the first motor 31 passes through the fixing shell 35. The threaded rod 32 is located inside the fixing shell 35. A control cabinet 5 is provided on the top of the mounting base 1. A sliding groove is provided on the top of the mounting shell 2. A grinding head 6 is provided in the control cabinet 5. A slide rail is provided on the top surface of the mounting shell 2. The bottom surface of the fixing shell 35 is hollow. The threaded rod 32 and the cleaning plate 38 are used to clean the debris in the fixing groove 37 of the fixing base 36, thereby avoiding the accumulation of debris in the fixing groove 37 of the fixing base 36, which would be inconvenient to clean.

[0023] During use, when it is necessary to clean the debris inside the fixing groove 37 in the fixing base 36, the first motor 31 is started. The first motor 31 drives the threaded rod 32, which in turn drives the moving plate 33, thereby driving the cleaning plate 38 and causing the cleaning plate 38 to move. The cleaning plate 38 cleans the debris from the fixing groove 37 in the fixing base 36, thus preventing the accumulation of debris in the fixing groove 37 of the fixing base 36, which would be inconvenient to clean and reduce the amount of cleaning work required. The baffle plate 34 is used to block the side wall of the threaded rod 32, and the dust and debris falling into the baffle plate 34 slides out of the fixing shell 35 through the slope of the baffle plate 34. The bottom of the fixing shell 35 is hollow. While the moving plate 33 moves, the cleaning brush 311 cleans the side wall of the threaded rod 32 to prevent dust from adhering to the threaded rod 32 and making it inconvenient to clean. Example 2

[0024] Reference Figure 4This is the second embodiment of the present invention, which differs from the first embodiment in that: the moving component 4 includes a second motor 41, the output shaft of the second motor 41 is fixedly connected to a ball screw 44, a roller 48 is provided in the slide rail of the mounting shell 2, a moving sleeve 45 is provided on the side wall of the ball screw 44, the top end of the moving sleeve 45 passes through the sliding groove of the mounting shell 2, the top end of the roller 48 is fixedly connected to the bottom surface of the fixed base 36, the top end of the moving sleeve 45 is fixedly connected to the bottom surface of the fixed base 36, a storage sleeve 47 is fixedly connected to one side of the mounting shell 2, one end of the ball screw 44 is rotatably connected to the inner wall of the storage sleeve 47, and the side of the ball screw 44... The wall is provided with a telescopic tube 46, one end of which is fixedly connected to one end of the movable sleeve 45, and the other end of which is fixedly connected to the inner wall of the storage sleeve 47. The output shaft of the second motor 41 is provided with lubricating cotton 42. The side wall of the mounting shell 2 is provided with a round hole, and the second motor 41 is located at the round hole of the mounting shell 2. The side wall of the lubricating cotton 42 is fixedly connected to the round hole of the mounting shell 2. An oil inlet pipe 43 is provided on one side of the lubricating cotton 42. One end of the oil inlet pipe 43 passes through the mounting shell 2, and one end of the oil inlet pipe 43 is provided with a cap. By using the ball screw 44 and the movable sleeve 45, the fixed base 36 can be moved when the workpiece needs to be moved, thereby improving the flexibility of use.

[0025] During use, when it is necessary to clean debris from the fixing groove 37 in the fixing base 36, the first motor 31 is started. The first motor 31 drives the threaded rod 32, which in turn drives the moving plate 33, thereby driving the cleaning plate 38 and causing the cleaning plate 38 to move. The cleaning plate 38 cleans the debris from the fixing groove 37 in the fixing base 36, thus preventing debris from accumulating in the fixing groove 37 and making it difficult to clean, reducing the amount of cleaning work required. The baffle plate 34 blocks the side wall of the threaded rod 32, and the dust and debris falling into the baffle plate 34 slides out of the fixing shell 35 through the slope of the baffle plate 34. The bottom of the fixing shell 35 is hollow. While the moving plate 33 moves, the cleaning brush 311 cleans the side wall of the threaded rod 32. To prevent dust from adhering to the threaded rod 32 and making cleaning difficult, the grinding head 6 uses a high-speed grinding head device to fix the workpiece fixture in the fixed base 36. When the fixed base 36 needs to be moved, the second motor 41 is started, which drives the ball screw 44, which in turn drives the moving sleeve 45, thereby moving the fixed base 36. This allows for easy movement of the fixed base 36 when the workpiece needs to be moved, improving the flexibility of use. After processing, the fixed base 36 is moved back to its original position. At the same time as moving back to its original position, the moving sleeve 45 drives the telescopic tube 46, which covers and protects the ball screw 44. The output shaft of the second motor 41 is lubricated by the lubricating cotton 42 for easy maintenance.

[0026] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A CNC boring and milling machine with a high-speed grinding head device, comprising a mounting base (1) and a mounting shell (2), wherein the mounting shell (2) is fixedly connected to the top surface of the mounting base (1), characterized in that: A cleaning component (3) is provided on the top of the mounting shell (2), and a moving component (4) is provided in the mounting shell (2). The cleaning assembly (3) includes a first motor (31), the output shaft of the first motor (31) is fixedly connected to a threaded rod (32), the side wall of the threaded rod (32) is threadedly connected to a movable plate (33), the movable plate (33) is provided with a sliding hole (39), the inner wall of the sliding hole (39) is slidably connected to a baffle plate (34), the top of the mounting shell (2) is provided with a fixed base (36), one side of the fixed base (36) is fixedly connected to a fixed shell (35), one end of the first motor (31) is fixedly connected to one end of the fixed shell (35), the top of the movable plate (33) is fixedly connected to a cleaning plate (38), the fixed base (36) is provided with a fixed groove (37), one side of the movable plate (33) is fixedly connected to a fixed block (310), and the top surface of the fixed block (310) is fixedly connected to a cleaning brush (311).

2. The CNC boring and milling machine with a high-speed grinding head device according to claim 1, characterized in that: The output shaft of the first motor (31) passes through the fixed housing (35), the threaded rod (32) is located inside the fixed housing (35), the top of the mounting base (1) is provided with a control cabinet (5), and the top of the mounting housing (2) is provided with a sliding groove.

3. The CNC boring and milling machine with a high-speed grinding head device according to claim 2, characterized in that: The control cabinet (5) is equipped with a grinding head (6), the top surface of the mounting shell (2) is equipped with a slide rail, and the bottom surface of the fixed shell (35) is hollow.

4. The CNC boring and milling machine with a high-speed grinding head device according to claim 3, characterized in that: The moving component (4) includes a second motor (41), the output shaft of which is fixedly connected to a ball screw (44), and a roller (48) is provided in the slide rail of the mounting housing (2).

5. The CNC boring and milling machine with a high-speed grinding head device according to claim 4, characterized in that: The ball screw (44) has a movable sleeve (45) on its side wall. The top of the movable sleeve (45) passes through the sliding groove of the mounting shell (2). The top of the roller (48) is fixedly connected to the bottom surface of the fixed base (36).

6. The CNC boring and milling machine with a high-speed grinding head device according to claim 5, characterized in that: The top of the movable sleeve (45) is fixedly connected to the bottom surface of the fixed base (36), and a storage sleeve (47) is fixedly connected to one side of the mounting shell (2). One end of the ball screw (44) is rotatably connected to the inner wall of the storage sleeve (47).

7. The CNC boring and milling machine with a high-speed grinding head device according to claim 6, characterized in that: The ball screw (44) has a telescopic tube (46) on its side wall. One end of the telescopic tube (46) is fixedly connected to one end of the movable sleeve (45), and the other end of the telescopic tube (46) is fixedly connected to the inner wall of the storage sleeve (47). The output shaft of the second motor (41) is provided with lubricating cotton (42), and the side wall of the mounting shell (2) is provided with a round hole.

8. The CNC boring and milling machine with a high-speed grinding head device according to claim 7, characterized in that: The second motor (41) is located at the round hole of the mounting shell (2). The side wall of the lubricating cotton (42) is fixedly connected to the round hole of the mounting shell (2). An oil inlet pipe (43) is provided on one side of the lubricating cotton (42). One end of the oil inlet pipe (43) passes through the mounting shell (2), and one end of the oil inlet pipe (43) is provided with a cap.

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