Numerical control vertical drilling machine having automatic chip removal function

Abstract

The present invention relates to the technical field of drilling machines. Disclosed is a numerical control vertical drilling machine having an automatic chip removal function. The numerical control vertical drilling machine comprises a console. A workbench is mounted at the upper end of the console; a vertical plate is connected to the upper end of the console, and a moving frame is slidably connected to the side wall of one side of the vertical plate; a lifting / lowering assembly for driving the moving frame to move in a vertical direction is mounted on the vertical plate; a movable plate is slidably connected into the moving frame, and a moving assembly used for driving the movable plate to move horizontally is mounted in the moving frame; a machining head is mounted at the lower end of the movable plate; and a mounting bracket having an L-shaped section is connected to the side wall of one side of the console. The defects in the prior art are overcome in the present invention, and by means of mutual cooperation of structures such as the console, the workbench, the moving frame, the movable plate, the machining head, a cylinder, a moving plate, a first electric push rod, a cleaning brush, a motor, a lead screw, and a second electric push rod, chips generated after part machining can be automatically cleaned, so that the burden of cleaners is relieved, thereby improving the applicability of a device.

Description

A CNC vertical drilling machine with automatic chip removal function Technical Field

[0001] The invention relates to the field of drilling machines, in particular to a numerically controlled vertical drilling machine with an automatic chip removal function. Background Art

[0002] As we all know, when a drilling machine is working, the drill cuts and taps by the rotation of the spindle, and completes the feed by the downward movement of the spindle.

[0003] A search revealed a patent document with publication number CN210967062U, which discloses a CNC drilling machine with an automatic feed function. The invention comprises a shock-absorbing base, symmetrically provided with slides, four of which are slidably connected to a shock-absorbing support plate, a console fixedly provided with a lifting cylinder, a lifting cylinder provided with a slide rail, a slide rail slidably connected to a movable seat, a movable seat threadedly connected with a threaded rod, a movable seat fixedly provided with an electric telescopic rod, a spindle box fixedly provided with a symmetrically sleeved guide rod, two of which are fixed with a fixed frame, and a console fixed with a workbench. This utility model, based on a conventional drilling machine, is provided with a shock-absorbing and driving device, thereby improving work efficiency and service life. It has broad market prospects and is suitable for promotion.

[0004] After the drilling machine in the above device processes the parts, a large amount of debris will be generated on the workbench, which requires staff to go and clean it up. This increases manual labor and has poor applicability.

[0005] Summary of the Invention

[0006] In view of the deficiencies of the prior art, the present invention provides a CNC vertical drilling machine with an automatic chip removal function, which overcomes the deficiencies of the prior art.

[0007] The movable frame is slidingly connected to the side wall of the movable frame, and a lifting component is installed on the movable frame to drive the movable frame to move in the vertical direction. The movable frame is slidably connected to the movable frame, and a movable component is installed on the movable frame to drive the movable frame to move horizontally. A processing head is installed on the lower end of the movable plate, and a mounting frame with an L-shaped cross-section is connected to the side wall of one side of the console, and a cylinder is installed on the side wall of one side of the mounting frame, and the piston end of the cylinder is connected to the movable plate, and a first electric push rod is installed at the lower end of the movable plate, and a cleaning brush is connected to the telescopic end of the first electric push rod, and a dust suction component is installed on the movable plate.

[0008] By adopting the above technical solution, when in use, the parts to be processed are placed on the workbench, and the position of the processing head is adjusted by the lifting component and the moving component. When the processing head is adjusted to the specified position, the parts are processed by the processing head. When the processing is completed, there will be debris left on the workbench. At this time, the cylinder is started, and the operation of the cylinder will drive the moving plate to move, and the movement of the moving plate will drive the first electric push rod to move, and the movement of the first electric push rod will drive the cleaning brush to move, and then the first electric push rod is started to make the cleaning brush fit onto the workbench, so that the cleaning brush is used to clean the debris on the workbench. The above structure can automatically clean the debris generated after the parts are processed, reducing the burden on the cleaning staff, thereby improving the applicability of the equipment.

[0009] As a preferred technical solution of the present invention, the dust suction assembly includes a dust collector fixedly mounted on the upper end of the movable plate, and dust suction tubes are installed on the symmetrical side walls of the dust collector. The other end of the dust suction tube is connected to a dust suction head, and the two dust suction heads are located on both sides of the cleaning brush.

[0010] By adopting the above technical solution, when the vacuum cleaner is started, the operation of the vacuum cleaner will suck the dust pipe, and the dust pipe will absorb the stirred dust through the dust head, preventing the dust from being absorbed by the staff and endangering the health of the staff, thereby improving the practicality of the equipment.

[0011] As a preferred technical solution of the present invention, two connecting rods are symmetrically connected to the lower end of the movable plate, and the other ends of the connecting rods are connected to the dust collector head.

[0012] By adopting the above technical solution, the dust collector head is fixed to prevent it from shaking.

[0013] As a preferred technical solution of the present invention, the lifting assembly includes a slider, a slide groove is opened on the side wall of one side of the vertical plate, the slider is slidably connected to the slide groove, a motor is installed at the upper end of the vertical plate, the output end of the motor passes through the top of the vertical plate and extends downward and is connected to a screw rod through a coupling, the lower end of the screw rod is rotatably connected to the side wall corresponding to the slide groove, and one end of the slider passes through the slide groove slot and is connected to the movable frame.

[0014] By adopting the above technical solution, the motor is started, and the operation of the motor will drive the screw to rotate. The rotation of the screw will apply force to the slider through the action of the thread. The slider will move vertically under the force, and the movement of the slider will drive the movable frame to move vertically.

[0015] As a preferred technical solution of the present invention, the moving assembly includes a second electric push rod fixedly mounted on the inner side wall of the moving frame, and the telescopic end of the second electric push rod is connected to the movable plate.

[0016] By adopting the above technical solution, the second electric push rod is started, and the operation of the second electric push rod will drive the movable plate to move, and the movement of the movable plate will drive the processing head to move.

[0017] As a preferred technical solution of the present invention, two guide rods are symmetrically connected to the inner side wall of the movable frame, and the two guide rods pass through the movable plate, and the movable plate is slidably connected to the guide rods.

[0018] By adopting the above technical solution, the movable plate is limited and the stability of the movement of the movable plate is improved.

[0019] As a preferred technical solution of the present invention, collection boxes are installed on the symmetrical side walls of the console, and the two collection boxes are located on both sides of the workbench.

[0020] By adopting the above technical solution, the cleaned debris is collected and the cleanliness of the equipment is improved.

[0021] As a preferred technical solution of the present invention, two inclined plates are provided between the workbench and the two collecting boxes, and the inclined plates are mounted on the console.

[0022] By adopting the above technical solution, it is convenient to introduce the debris into the collection box.

[0023] As a preferred technical solution of the present invention, a mounting plate is connected to the outer wall of one side of the movable frame, a motor is installed on the side wall of one side of the mounting plate, the output end of the motor passes through the side wall of the mounting plate and extends outward and is connected to the fan blades through a coupling, and the fan blades are located at the position of the processing head.

[0024] By adopting the above technical solution, when the temperature of the processing head is too high, the motor is started, and the motor will drive the fan blades to rotate. The rotation of the fan blades will blow air to cool the processing head, thereby increasing the service life of the processing head.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] (1) The present invention is provided with a control console, a workbench, a vertical plate, a moving frame, a movable plate, a processing head, a mounting frame, a cylinder, a moving plate, a first electric push rod, a cleaning brush, a motor, a screw rod, and a second electric push rod. When the motor is started, the operation of the motor will drive the screw rod to rotate. The rotation of the screw rod will apply a force to the slider through the action of the thread. The slider will move in the vertical direction under the force. The movement of the slider will drive the moving frame to move in the vertical direction. When the second electric push rod is started, the operation of the second electric push rod will drive the movable plate to move. The movement of the movable plate will drive the processing head to move. When the processing head is adjusted to the specified position, the processing head is used to process the parts. When the processing is completed, there will be debris left on the workbench. At this time, the cylinder is started, and the operation of the cylinder will drive the movable plate to move. The movement of the movable plate will drive the first electric push rod to move. The movement of the first electric push rod will drive the cleaning brush to move. Then the first electric push rod is started to make the cleaning brush fit onto the workbench, so that the cleaning brush is used to clean the debris on the workbench. The above structure can automatically clean the debris generated after the parts are processed, reducing the burden on the cleaning staff, thereby improving the applicability of the equipment.

[0027] (2) The present invention provides a vacuum cleaner, a vacuum tube, a vacuum head and a connecting rod. When the vacuum cleaner is started, the vacuum cleaner will suck the vacuum tube, and the vacuum tube will absorb the stirred dust through the vacuum head, preventing the dust from being absorbed by the staff and endangering their health, thereby improving the practicality of the equipment.

[0028] (3) The present invention provides a mounting plate, a motor, a fan blade and other structures. When the temperature of the processing head is too high, the motor is started, and the motor drives the fan blade to rotate. The rotation of the fan blade blows air to cool the processing head, thereby increasing the service life of the processing head. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] FIG1 is a schematic diagram of the overall structure of the present invention;

[0030] FIG2 is a schematic diagram of the structure of the mobile component in the present invention;

[0031] FIG3 is a schematic diagram of the structure of the dust collection component of the present invention;

[0032] FIG4 is a front view of the present invention;

[0033] FIG5 is a top view of the present invention;

[0034] FIG6 is a schematic diagram of the structure of the lifting assembly in the present invention;

[0035] FIG7 is an enlarged view of portion A in FIG1 .

[0036] Description of reference numerals:

[0037] 1. Control console; 2. Workbench; 3. Vertical plate; 4. Moving frame; 5. Movable plate; 6. Processing head; 7. Mounting frame; 8. Cylinder; 9. Moving plate; 10. First electric push rod; 11. Cleaning brush; 12. Vacuum cleaner; 13. Vacuum hose; 14. Vacuum head; 15. Connecting rod; 16. Slider; 17. Slide; 18. Motor; 19. Screw; 20. Second electric push rod; 21. Guide rod; 22. Collecting box; 23. Inclined plate; 24. Mounting plate; 25. Motor; 26. Fan blades. DETAILED DESCRIPTION

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0039] Please refer to Figures 1-4. A CNC vertical drilling machine with an automatic chip removal function includes a console 1. A workbench 2 is fixedly installed on the upper end of the console 1. A vertical plate 3 is fixedly connected to the upper end of the console 1. A moving frame 4 is slidably connected to the side wall of one side of the vertical plate 3. A lifting component for driving the moving frame 4 to move in the vertical direction is installed on the vertical plate 3. The lifting component includes a slider 16. A slide groove 17 is opened on the side wall of one side of the vertical plate 3. The slider 16 is slidably connected to the slide groove 17. A motor 18 is installed on the upper end of the vertical plate 3. The motor 18 The output end passes through the top of the vertical plate 3 and extends downward and is connected to a screw rod 19 through a coupling. The lower end of the screw rod 19 is rotatably connected to the side wall corresponding to the slide groove 17. One end of the slider 16 passes through the notch of the slide groove 17 and is connected to the moving frame 4. When the motor 18 is started, the operation of the motor 18 will drive the screw rod 19 to rotate. The rotation of the screw rod 19 will apply a force to the slider 16 through the action of the thread. The slider 16 will move in the vertical direction under the force, and the movement of the slider 16 will drive the moving frame 4 to move in the vertical direction.

[0040] Specifically, referring to Figures 2-3 and 5-6, a movable plate 5 is slidably connected in the movable frame 4, and a movable component for driving the movable plate 5 to perform horizontal movement is installed in the movable frame 4. The movable component includes a second electric push rod 20 fixedly mounted on the inner wall of the movable frame 4, and the telescopic end of the second electric push rod 20 is connected to the movable plate 5. When the second electric push rod 20 is started, the operation of the second electric push rod 20 will drive the movable plate 5 to move, and the movement of the movable plate 5 will drive the processing head 6 to move. Two guide rods 21 are symmetrically connected to the inner wall of the movable frame 4, and the two guide rods 21 are arranged through the movable plate 5, and the movable plate 5 is slidably connected to the guide rods 21 to limit the movable plate 5 and improve the stability of the movement of the movable plate 5.

[0041] Specifically, referring to Figures 2-3, 4 and 7, a processing head 6 is fixedly installed at the lower end of the movable plate 5, a mounting plate 24 is connected to the outer side wall of one side of the movable frame 4, a motor 25 is installed on the side wall of one side of the mounting plate 24, the output end of the motor 25 passes through the side wall of the mounting plate 24 and extends outward and is connected to a fan blade 26 through a coupling, and the fan blade 26 is located at the position of the processing head 6. When the temperature of the processing head 6 is too high, the motor 25 is started, and the motor 25 will drive the fan blade 26 to rotate. The rotation of the fan blade 26 will blow air to cool the processing head 6, thereby improving the service life of the processing head 6. A mounting frame 7 with an L-shaped cross-section is connected to the side wall of one side of the console 1, and a cylinder 8 is fixedly installed on the side wall of one side of the mounting frame 7. The piston end of the cylinder 8 is fixedly connected to the movable plate 9, and the lower end of the movable plate 9 is fixedly mounted with a first electric push rod 10. The first electric push rod 10 The telescopic end is connected to a cleaning brush 11, and a dust collection component is installed on the movable plate 9. When in use, the parts to be processed are placed on the workbench 2, and the position of the processing head 6 is adjusted by the motor 18, the screw rod 19 and the second electric push rod 20. When the processing head 6 is adjusted to the specified position, the parts are processed by the processing head 6. When the processing is completed, there will be debris left on the workbench 2. At this time, the cylinder 8 is started, and the operation of the cylinder 8 will drive the movable plate 9 to move. The movement of the movable plate 9 will drive the first electric push rod 10 to move. The movement of the first electric push rod 10 will drive the cleaning brush 11 to move, and then start the first electric push rod 10 to make the cleaning brush 11 fit onto the workbench 2, so that the cleaning brush 11 can clean the debris on the workbench 2. The debris generated after the parts are processed can be automatically cleaned through the upper structure, reducing the burden on the cleaning staff, thereby improving the applicability of the equipment.

[0042] Collection boxes 22 are installed on the symmetrical side walls of the console 1, and the two collection boxes 22 are located on both sides of the workbench 2 to collect the cleaned debris and improve the cleanliness of the equipment. Two inclined plates 23 are set between the workbench 2 and the two collection boxes 22. The inclined plates 23 are installed on the console 1 to facilitate the introduction of debris into the collection boxes 22.

[0043] Specifically, please refer to Figures 3-5. The dust collection assembly includes a vacuum cleaner 12 fixedly mounted on the upper end of the movable plate 9. Dust collection pipes 13 are installed on the symmetrical side walls on both sides of the vacuum cleaner 12. The other end of the dust collection pipe 13 is connected to a dust collection head 14, and the two dust collection heads 14 are located on both sides of the cleaning brush 11. When the vacuum cleaner 12 is started, the operation of the vacuum cleaner 12 will suck the dust collection pipe 13, and the dust collection pipe 13 will absorb the stirred dust through the dust collection head 14 to prevent the dust from being absorbed by the staff and endangering the health of the staff, thereby improving the practicality of the equipment. Two connecting rods 15 are symmetrically connected to the lower end of the movable plate 9, and the other end of the connecting rod 15 is connected to the dust collection head 14 to fix the dust collection head 14 to prevent the dust collection head 14 from shaking.

[0044] Working principle: When in use, the parts to be processed are placed on the workbench 2, and the second electric push rod 20 is started. The operation of the second electric push rod 20 will drive the movable plate 5 to move, and the movement of the movable plate 5 will drive the processing head 6 to move, and the motor 18 will be started. The operation of the motor 18 will drive the screw rod 19 to rotate, and the rotation of the screw rod 19 will apply a force to the slider 16 through the thread action. The slider 16 will move in the vertical direction under the force, and the movement of the slider 16 will drive the movable frame 4 to move in the vertical direction. When the processing head 6 is adjusted to the specified position, the parts are processed by the processing head 6. When the processing is completed, there will be debris left on the workbench 2. At this time, the cylinder 8 is started, and the operation of the cylinder 8 will drive the movable plate 9 to move. The movement of the movable plate 9 will drive the first electric push rod 10 to move, and the movement of the first electric push rod 10 will drive the cleaning brush 11 to move, and then the first electric push rod 10 is started to make the cleaning brush 11 fit onto the workbench 2, so that the cleaning brush 11 can clean the debris on the workbench 2.

[0045] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limiting the present invention.

[0046] In the description of the present invention, it should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0047] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A CNC vertical drilling machine with automatic chip removal function, comprising a control console (1), characterized in that: A workbench (2) is installed on the upper end of the control console (1), and a vertical plate (3) is connected to the upper end of the control console (1). A moving frame (4) is slidably connected to the side wall of one side of the vertical plate (3), and a lifting component for driving the moving frame (4) to move in the vertical direction is installed on the vertical plate (3). A movable plate (5) is slidably connected in the moving frame (4), and a moving component for driving the movable plate (5) to move in the horizontal direction is installed in the moving frame (4). A processing head (6) is installed at the lower end of the movable plate (5). A mounting frame (7) with an L-shaped cross section is connected to the side wall of one side of the control console (1), and a cylinder (8) is installed on the side wall of one side of the mounting frame (7). The piston end of the cylinder (8) is connected to the moving plate (9), and a first electric push rod (10) is installed at the lower end of the moving plate (9). A cleaning brush (11) is connected to the telescopic end of the first electric push rod (10), and a dust collection component is installed on the moving plate (9).

2. The CNC vertical drilling machine with automatic chip removal function according to claim 1, characterized in that: The dust collection assembly comprises a dust collector (12) fixedly mounted on the upper end of the movable plate (9), dust collection pipes (13) being mounted on symmetrical side walls of the dust collector (12), the other end of the dust collection pipe (13) being connected to a dust collection head (14), and the two dust collection heads (14) being located on both sides of the cleaning brush (11).

3. The CNC vertical drilling machine with automatic chip removal function according to claim 2, characterized in that: The lower end of the movable plate (9) is symmetrically connected to two connecting rods (15), and the other end of the connecting rod (15) is connected to the dust collector head (14).

4. The CNC vertical drilling machine with automatic chip removal function according to claim 1, characterized in that: The lifting assembly comprises a slider (16), a slide groove (17) is provided on the side wall of one side of the vertical plate (3), the slider (16) is slidably connected to the slide groove (17), a motor (18) is installed on the upper end of the vertical plate (3), the output end of the motor (18) passes through the top of the vertical plate (3) and extends downward and is connected to a screw rod (19) through a coupling, the lower end of the screw rod (19) is rotatably connected to the side wall corresponding to the slide groove (17), and one end of the slider (16) passes through the notch of the slide groove (17) and is connected to the moving frame (4).

5. The CNC vertical drilling machine with automatic chip removal function according to claim 1, characterized in that: The moving assembly comprises a second electric push rod (20) fixedly mounted on the inner wall of the moving frame (4), and the telescopic end of the second electric push rod (20) is connected to the movable plate (5).

6. The CNC vertical drilling machine with automatic chip removal function according to claim 5, characterized in that: Two guide rods (21) are symmetrically connected to the inner side wall of the movable frame (4), and the two guide rods (21) are arranged through the movable plate (5), and the movable plate (5) is slidably connected to the guide rods (21).

7. The CNC vertical drilling machine with automatic chip removal function according to claim 1, characterized in that: Collection boxes (22) are installed on the symmetrical side walls of the console (1), and the two collection boxes (22) are located on both sides of the workbench (2).

8. The CNC vertical drilling machine with automatic chip removal function according to claim 7, characterized in that: Two inclined plates (23) are arranged between the workbench (2) and the two collecting boxes (22), and the inclined plates (23) are mounted on the console (1).

9. The CNC vertical drilling machine with automatic chip removal function according to claim 1, characterized in that: A mounting plate (24) is connected to the outer wall of one side of the movable frame (4), a motor (25) is mounted on the side wall of one side of the mounting plate (24), an output end of the motor (25) passes through the side wall of the mounting plate (24) and extends outwards and is connected to a fan blade (26) via a coupling, and the fan blade (26) is located at the position of the processing head (6).

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