Efficient automatic drilling machine

Abstract

The invention relates to the technical field of drilling, in particular to an efficient automatic drilling machine which comprises a workbench, a support is arranged on one side of the top of the workbench and connected with a drilling mechanism through a moving mechanism, the drilling mechanism comprises a driving motor and a drill bit, and an adjusting mechanism is arranged below the drilling mechanism. Two clamping mechanisms are arranged at the top of the adjusting mechanism, a workpiece vibration disc is arranged on one side of each clamping mechanism, and a workpiece ejection mechanism is further arranged on the transverse moving table. The drilling machine is novel in structure, high-speed and high-precision drilling operation is achieved, the machining time of each workpiece is shortened, the production efficiency is remarkably improved, 24-hour continuous production is achieved, the production downtime and time waste of personnel operation are reduced, personal errors are reduced, the precision of various sizes such as the hole diameter and the hole depth is ensured, the high-standard product requirement is met, and the production cost is reduced. And the dependence on manual operation is reduced, the safety and comfort stability of the production environment are improved, and the consistency is high.

Description

Technical Field

[0001] The invention relates to the technical field of drilling, in particular to a high-efficiency automatic drilling machine. Background Art

[0002] As a common processing equipment in industrial production, drilling machines are widely used in many fields such as machinery manufacturing, construction, automobiles, aviation, etc. Its main function is to produce a rotary cutting force by rotating the drill bit in contact with the surface of the workpiece to complete the hole processing of metal, wood, plastic and other materials. However, although drilling machines play an important role in many production occasions, they also have certain shortcomings and limitations in actual application, which may affect the processing accuracy, production efficiency and service life of the equipment.

[0003] 1. Processing accuracy issues: The drilling machine may vibrate to some extent under high speed and high load conditions, which may affect the drilling accuracy and lead to problems such as inconsistent hole diameters and rough hole walls. Especially when processing harder or heavier materials, the vibration is more serious and may even increase the error during the processing, affecting the smooth progress of subsequent processing steps.

[0004] 2. Noise and vibration: The drilling machine will generate a lot of noise and vibration when working, especially when drilling at high speed. This not only affects the working environment and health of the operator, but may also reduce the stability of the equipment, thereby affecting the processing quality. For precision processing, the impact of vibration is particularly obvious.

[0005] 3. Chip handling during machining: During the drilling process, the contact between the drill bit and the workpiece will generate a large amount of chips, which need to be removed in time to avoid affecting the machining process. However, traditional drilling machines often have deficiencies in chip removal and collection, resulting in chip accumulation, affecting the hole diameter and hole wall quality, and even causing equipment jamming or damage. No solution has yet been proposed for related technical issues. Summary of the invention

[0006] In response to the problems in the related technology, the present invention proposes an efficient automated drilling machine to overcome the above-mentioned technical problems existing in the existing related technology. The purpose of the present invention is to achieve high-speed and high-precision drilling operations, greatly shorten the processing time of each workpiece, and significantly improve production efficiency. Compared with manual operation, automated equipment can work continuously and uninterruptedly, thereby achieving 24-hour continuous production, reducing production downtime and time waste of personnel operation, effectively reducing human errors, ensuring the accuracy of various dimensions such as hole diameter and hole depth, meeting high-standard product requirements, and reducing dependence on manual operation. It not only saves a lot of labor costs, but also reduces the labor intensity of workers' long-term operations, improves the safety and comfort of the production environment, and improves the stability and consistency of processing.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an efficient automatic drilling machine, comprising a workbench, a support is arranged on one side of the top of the workbench, the support is connected to a drilling mechanism through a moving mechanism, the moving mechanism comprises a cylinder 1, a moving plate, a guide rail and a slider, the cylinder 1 and the guide rail are both mounted on the support, the moving plate is connected to the output end of the cylinder 1, the slider is arranged on the guide rail and fixedly connected to the moving plate, the drilling mechanism comprises a driving motor and a drill bit, the driving motor is mounted on the moving plate, the drill bit is mounted on the output end of the driving motor, an adjustment mechanism is arranged below the drilling mechanism, the adjustment mechanism comprises a fixed seat, a transverse moving table, a screw 1, a screw 2 and a longitudinal moving table The fixing seat is installed on the workbench, one end of the screw rod 1 is movably connected with one side of the fixing seat, the other end of the screw rod 1 passes through the other side of the fixing seat, and the end is fixedly connected with a knob 1, one end of the bottom of the horizontal movable table is sleeved on the screw rod 1 and threadedly cooperates with the screw rod 1, one end of the screw rod 2 is movably connected with one side of the horizontal movable table, the other end of the screw rod 2 passes through the other side of the horizontal movable table, and the end is fixedly connected with a knob 2, one end of the bottom of the longitudinal movable table is sleeved on the screw rod 2, two groups of clamping mechanisms are arranged on the top of the adjusting mechanism, the clamping mechanism comprises a linear motor and a clamping block, the linear motor is installed on the longitudinal movable table, and the clamping block is installed on the output end of the linear motor.

[0008] Preferably, a workpiece vibration plate is provided on one side of the clamping mechanism.

[0009] Preferably, the moving mechanism further comprises a protective telescopic tube, two of which are provided and are respectively located on both sides of the moving plate, and two ends of the protective telescopic tube are respectively fixedly connected to the support and the moving plate.

[0010] Preferably, a controller is provided on one side of the workbench, and a display screen and control buttons are provided on the controller.

[0011] Preferably, a material collection box is provided on one side of the support.

[0012] Preferably, the transverse moving platform is also provided with a workpiece ejection mechanism, and the workpiece ejection mechanism comprises a second cylinder and an ejection plate, the second cylinder is installed on the transverse moving platform, and the ejection plate is installed at the output end of the second cylinder.

[0013] Preferably, a waste blower is also provided on the longitudinal moving platform.

[0014] Preferably, a base is provided at the bottom of the workbench, and anti-slip pads are provided around the bottom of the base.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] (1) The present invention is a highly efficient automated drilling machine, which fixes the workpiece by setting a clamping mechanism to prevent the workpiece from sliding during the processing, thereby achieving high-speed and high-precision drilling operations, greatly shortening the processing time of each workpiece, and significantly improving production efficiency;

[0017] (2) The present invention is a highly efficient automatic drilling machine. By setting an adjustment mechanism, the position of the workpiece can be adjusted conveniently. By turning the knob one clockwise or counterclockwise, the screw rod one fixedly connected thereto is rotated. When the screw rod one rotates, it drives the horizontal moving platform matched with its thread to move left and right. By turning the knob two clockwise or counterclockwise, the screw rod two fixedly connected thereto is rotated. When the screw rod two rotates, it drives the longitudinal moving platform matched with its thread to move forward and backward, thereby adjusting the position of the workpiece, ensuring the accuracy of various dimensions such as hole diameter and hole depth, and meeting high-standard product requirements.

[0018] (3) The present invention is a highly efficient automated drilling machine. By setting a moving mechanism and a drilling mechanism, the cylinder is started to drive the moving plate to move up and down. When the moving plate moves, it drives the slider to move on the guide rail to adjust the up and down position of the drilling mechanism. The driving motor is started to drive the drill bit to rotate, thereby drilling the workpiece. Compared with manual operation, the automated equipment can work continuously and uninterruptedly, thereby achieving continuous production for hours, reducing production downtime and time waste of personnel operation, effectively reducing human errors, and reducing dependence on manual operation. It not only saves a lot of labor costs, but also reduces the labor intensity of workers' long-term operation, improves the safety and comfort of the production environment, and improves the stability and consistency of processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a structural schematic diagram of the workbench of the present invention viewed from the front;

[0021] Figure 3 It is a schematic structural diagram of the workbench of the present invention.

[0022] In the accompanying drawings: 1. workbench; 2. support; 3. cylinder 1; 4. movable plate; 5. guide rail; 6. slider; 7. drive motor; 8. drill bit; 9. fixed seat; 10. horizontal movable table; 11. screw 1; 12. screw 2; 13. longitudinal movable table; 14. linear motor; 15. clamping block; 16. workpiece vibration plate; 17. protective telescopic tube; 18. controller; 19. collection box; 20. cylinder 2; 21. ejector plate; 22. waste blower; 23. base. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] Example

[0025] See also Figure 1-3 The present invention proposes a technical solution for a high-efficiency automatic drilling machine: a high-efficiency automatic drilling machine, comprising a workbench 1, a support 2 is arranged on one side of the top of the workbench 1, the support 2 is connected with a drilling mechanism through a moving mechanism, the moving mechanism comprises a cylinder 3, a moving plate 4, a guide rail 5 and a slider 6, the cylinder 3 and the guide rail 5 are both mounted on the support 2, the moving plate 4 is connected to the output end of the cylinder 3, the slider 6 is arranged on the guide rail 5 and is fixedly connected to the moving plate 4, specifically, the support 2 plays a supporting role, the cylinder 3 is started to drive the moving plate 4 to move up and down, and the moving plate 4 drives the moving plate 4 to move when moving. The slider 6 moves on the guide rail 5 to adjust the position of the drilling mechanism; the drilling mechanism includes a driving motor 7 and a drill bit 8, the driving motor 7 is installed on the moving plate 4, and the drill bit 8 is installed at the output end of the driving motor 7. Specifically, the driving motor 7 is started to drive the drill bit 8 to rotate, so as to drill a hole in the workpiece; an adjustment mechanism is arranged below the drilling mechanism, and the adjustment mechanism includes a fixed seat 9, a transverse moving platform 10, a screw 11, a screw 2 12 and a longitudinal moving platform 13, the fixed seat 9 is installed on the workbench 1, one end of the screw 11 is movably connected to one side of the fixed seat 9, and the other end of the screw 11 is movably connected to one side of the fixed seat 9 One end of the bottom of the lateral movable platform 10 is sleeved on the screw rod 11 and is threadedly matched with the screw rod 11. One end of the screw rod 12 is movably connected to one side of the lateral movable platform 10. The other end of the screw rod 12 penetrates the other side of the lateral movable platform 10, and the end is fixedly connected with the knob 2. The bottom end of the longitudinal movable platform 13 is sleeved on the screw rod 12. Specifically, the screw rod 11 fixedly connected thereto is rotated by rotating the knob 1 clockwise or counterclockwise, and the screw rod 11 drives the lateral movable platform 13 threadedly matched thereto when rotating. The movable table 10 moves left and right, and the screw rod 12 fixedly connected to it is rotated by turning the knob 2 clockwise or counterclockwise. When the screw rod 12 rotates, it drives the longitudinal movable table 13 threadedly matched with it to move forward and backward, so as to facilitate the adjustment of the position of the clamping mechanism; two groups of clamping mechanisms are arranged on the top of the adjustment mechanism, and the clamping mechanism includes a linear motor 14 and a clamping block 15. The linear motor 14 is installed on the longitudinal movable table 13, and the clamping block 15 is installed at the output end of the linear motor 14. Specifically, starting the linear motor 14 can drive the clamping block 15 to move, thereby clamping or releasing the workpiece.

[0026] See also Figure 1-3 As shown, further, a workpiece vibration plate 16 is provided on one side of the clamping mechanism.

[0027] In this embodiment, the workpiece vibration plate 16 adopts the existing technology and is used to transport the screws.

[0028] See also Figure 2 As shown, further, the moving mechanism also includes a protective telescopic tube 17, two protective telescopic tubes 17 are provided and are respectively located on both sides of the moving plate 4, and both ends of the protective telescopic tube 17 are respectively fixedly connected to the support 2 and the moving plate 4.

[0029] In this embodiment, the protective telescopic tube 17 plays a protective role, and the protective telescopic tube 17 is telescoped under the action of the moving plate 4.

[0030] See also Figure 1 As shown, further, a controller 18 is provided on one side of the workbench 1, and a display screen and control buttons are provided on the controller 18.

[0031] In this embodiment, the controller 18 plays a controlling role to improve practicality.

[0032] See also Figure 1-2 As shown, further, a material collecting box 19 is provided on one side of the support 2 .

[0033] In this embodiment, the collecting box 19 facilitates the collection of workpieces.

[0034] See also Figure 3 As shown, further, a workpiece ejection mechanism is also provided on the transverse moving platform 10 , and the workpiece ejection mechanism includes a cylinder 20 and an ejection plate 21 . The cylinder 20 is installed on the transverse moving platform 10 , and the ejection plate 21 is installed at the output end of the cylinder 20 .

[0035] In this embodiment, the air cylinder 20 is started to drive the ejection plate 21 to move up and down, thereby ejecting the workpiece.

[0036] See also Figure 1-3 As shown, further, a waste blower 22 is also provided on the longitudinal moving platform 13 .

[0037] In this embodiment, the waste blower 22 is used to blow away the waste, thereby improving the processing accuracy.

[0038] See also Figure 1 As shown, further, a base 23 is provided at the bottom of the workbench 1, and anti-slip pads are provided around the bottom of the base 23.

[0039] In this embodiment, the base 23 plays a role in supporting the workbench 1, and the anti-skid pad plays a role in preventing skidding.

[0040] Working principle of the present invention:

[0041] The workpiece to be processed is placed between the two groups of clamping mechanisms, and the two linear motors 14 are started synchronously to drive the clamping block 15 to move, so as to clamp the workpiece. The position of the workpiece is conveniently adjusted through the adjustment mechanism. The screw 11 fixedly connected thereto is rotated by turning the knob 1 clockwise or counterclockwise, and the screw 11 drives the horizontal moving table 10 matched with its thread to move left and right when rotating. The screw 2 is rotated clockwise or counterclockwise to rotate the screw 2 12 fixedly connected thereto, and the screw 2 12 drives the longitudinal moving table 13 matched with its thread to move back and forth when rotating, so as to adjust the position of the workpiece. The position of the drilling mechanism is adjusted through the moving mechanism, and the cylinder 1 3 is started to drive the moving plate 4 to move up and down. When the moving plate 4 moves, it drives the slider 6 to move on the guide rail 5, so as to adjust the upper and lower positions of the drilling mechanism. The driving motor 7 is started to drive the drill bit 8 to rotate, so as to drill the workpiece. The workpiece vibration plate 16 is used to transport the screws.

[0042] The present invention realizes high-speed and high-precision drilling operations, greatly shortens the processing time of each workpiece, and significantly improves production efficiency. Compared with manual operation, automated equipment can work continuously and uninterruptedly, thereby realizing 24-hour continuous production, reducing production downtime and time waste of personnel operation, effectively reducing human errors, ensuring the accuracy of various dimensions such as hole diameter and hole depth, meeting high-standard product requirements, and reducing dependence on manual operation. It not only saves a lot of labor costs, but also reduces the labor intensity of workers' long-term operations, improves the safety and comfort of the production environment, and improves the stability and consistency of processing.

[0043] In the description of the present invention, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and 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, and therefore should not be understood as a limitation on the present invention.

[0044] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A highly efficient automated drilling machine, characterized in that: The invention comprises a workbench (1), wherein a support (2) is arranged on one side of the top of the workbench (1), wherein the support (2) is connected to a drilling mechanism via a moving mechanism, wherein the moving mechanism comprises a cylinder (3), a moving plate (4), a guide rail (5) and a slider (6), wherein the cylinder (3) and the guide rail (5) are both mounted on the support (2), wherein the moving plate (4) is connected to the output end of the cylinder (3), wherein the slider (6) is arranged on the guide rail (5) and is fixedly connected to the moving plate (4), wherein the drilling mechanism comprises a driving motor (7) and a drill bit (8), wherein the driving motor (7) is mounted on the moving plate (4), wherein the drill bit (8) is mounted on the output end of the driving motor (7), wherein an adjustment mechanism is arranged below the drilling mechanism, wherein the adjustment mechanism comprises a fixed seat (9), a transverse moving platform (10), a screw rod (11), a screw rod (12) and a longitudinal moving platform (13), wherein the fixed seat (9) is mounted on the movable plate (4). On the workbench (1), one end of the screw rod 1 (11) is movably connected to one side of the fixed seat (9), the other end of the screw rod 1 (11) passes through the other side of the fixed seat (9), and the end is fixedly connected to a knob 1; one end of the bottom of the transverse moving platform (10) is sleeved on the screw rod 1 (11) and threadedly matched with the screw rod 1 (11); one end of the screw rod 2 (12) is movably connected to one side of the transverse moving platform (10), the other end of the screw rod 2 (12) passes through the other side of the transverse moving platform (10), and the end is fixedly connected to a knob 2; one end of the bottom of the longitudinal moving platform (13) is sleeved on the screw rod 2 (12); two groups of clamping mechanisms are arranged on the top of the adjustment mechanism, and the clamping mechanisms include a linear motor (14) and a clamping block (15); the linear motor (14) is installed on the longitudinal moving platform (13), and the clamping block (15) is installed at the output end of the linear motor (14).

2. The high-efficiency automatic drilling machine according to claim 1, characterized in that: A workpiece vibration plate (16) is arranged on one side of the clamping mechanism.

3. The high-efficiency automatic drilling machine according to claim 1, characterized in that: The moving mechanism further comprises a protective telescopic tube (17), two of which are provided and are respectively located on both sides of the moving plate (4), and the two ends of the protective telescopic tube (17) are respectively fixedly connected to the support (2) and the moving plate (4).

4. The high-efficiency automatic drilling machine according to claim 1, characterized in that: A controller (18) is provided on one side of the workbench (1), and a display screen and control buttons are provided on the controller (18).

5. The high-efficiency automatic drilling machine according to claim 1, characterized in that: A material collecting box (19) is provided on one side of the support (2).

6. The high-efficiency automatic drilling machine according to claim 1, characterized in that: The transverse moving platform (10) is also provided with a workpiece ejection mechanism, the workpiece ejection mechanism comprising a second cylinder (20) and an ejection plate (21), the second cylinder (20) being mounted on the transverse moving platform (10), and the ejection plate (21) being mounted at the output end of the second cylinder (20).

7. The high-efficiency automatic drilling machine according to claim 1, characterized in that: The longitudinal moving platform (13) is also provided with a waste blower (22).

8. The high-efficiency automatic drilling machine according to claim 1, characterized in that: A base (23) is provided at the bottom of the workbench (1), and anti-slip pads are provided around the bottom of the base (23).

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