Adjustable driving device for four-axis boring and drilling

Abstract

The utility model relates to the technical field of driving devices, in particular to an adjustable four-axis driving device for boring and drilling, which comprises a base, a transverse adjusting assembly, a fourth motor, a multi-axis adjusting assembly and a reinforcing assembly, a mounting plate is arranged on the base, the transverse adjusting assembly is arranged on the base and used for controlling the mounting plate to move transversely, and the fourth motor is arranged on the base and used for controlling the multi-axis adjusting assembly to move transversely. The fourth motor is arranged below the base, the output end of the fourth motor is fixedly connected with a three-jaw chuck, the multi-axis adjusting assembly is installed on the installation plate, the fourth motor is connected with the multi-axis adjusting assembly, the multi-axis adjusting assembly is used for driving the three-jaw chuck to conduct multi-direction adjustment, and the fourth motor drives a drill bit to rotate. And through the arrangement of the transverse adjusting assembly, the drill bit can be transversely adjusted, through the arrangement of the multi-axis adjusting assembly, the drill bit can be adjusted in multiple directions, good flexibility is achieved, and use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of drive device technology, and in particular to an adjustable four-axis boring and drilling drive device. Background Technology

[0002] In the field of machining, boring and drilling are common processing techniques, widely used in many industries such as automobile manufacturing, aerospace, and shipbuilding. With the increasing demands for precision and efficiency in parts processing in modern manufacturing, developing high-performance, structurally innovative drive devices for boring and drilling is of significant practical importance.

[0003] Traditional boring and drilling drive devices have certain limitations in structure and function, making it difficult to meet the complex and ever-changing machining needs of today. Most traditional drive devices consist of a simple motor that drives the drill bit to rotate, but the motor itself only has a lifting function, resulting in insufficient flexibility. Utility Model Content

[0004] To address the technical problem of insufficient flexibility in existing drive devices, this utility model provides an adjustable four-axis boring and drilling drive device.

[0005] The technical solution adopted by this utility model is: an adjustable four-axis boring and drilling drive device, including: a base, a lateral adjustment component, a fourth motor, a multi-axis adjustment component, and a reinforcing component. The base is provided with a mounting plate. The lateral adjustment component is disposed on the base and is used to control the lateral movement of the mounting plate. The fourth motor is disposed below the base, and a three-jaw chuck is fixedly connected to the output end of the fourth motor. The multi-axis adjustment component is mounted on the mounting plate, and the fourth motor is connected to the multi-axis adjustment component. The multi-axis adjustment component is used to drive the three-jaw chuck to perform multi-directional adjustment. The reinforcing component is installed on the outside of the mounting plate and is used to adsorb and fix the mounting plate to the base when the fourth motor is working.

[0006] The present invention is further configured such that the lateral adjustment assembly includes a first threaded rod rotatably connected to the base and a guide rod fixedly connected to the base. The first threaded rod has a nut threadedly connected to its external thread, and the nut is fixedly connected to the mounting plate. The guide rod passes through the mounting plate, and a first motor is fixedly connected to the outside of the mounting plate. The output end of the first motor is fixedly connected to the first threaded rod.

[0007] The present invention is further configured such that the multi-axis adjustment assembly includes a second threaded rod and a fourth threaded rod, the second threaded rod is rotatably connected to the outside of the mounting plate, a first nut block is threadedly connected to the outside of the second threaded rod, a movable plate is fixedly connected to the outside of the first nut block, a second motor is fixedly connected to the outside of the mounting plate, and the output end of the second motor is fixedly connected to the second threaded rod.

[0008] The fourth threaded rod is rotatably connected to the outside of the movable plate. A third motor is fixedly connected to the outside of the movable plate. The output end of the third motor is fixedly connected to the fourth threaded rod. A second nut block is threadedly connected to the outside of the fourth threaded rod. A mounting bracket is fixedly connected to the outside of the second nut block. The fourth motor is fixedly connected to the mounting bracket.

[0009] The present invention is further configured such that a first slide rail is fixedly connected to the outside of the mounting plate, a first slider is slidably connected to the outside of the first slide rail, the first slider is fixedly connected to the moving plate, a second slide rail is fixedly connected to the outside of the moving plate, a second slider is slidably connected to the outside of the second slide rail, and the second slider is fixedly connected to the mounting bracket.

[0010] The present invention is further configured such that the reinforcing component includes a sliding rod and a suction cup fixedly connected to the bottom of the sliding rod; the mounting plate has an external mounting groove; a third threaded rod is rotatably connected in the mounting groove; a third nut block is threadedly connected to the external of the third threaded rod; a lifting plate is fixedly connected to the external of the third nut block; the lifting plate is fixedly connected to the sliding rod; a fixing plate is fixedly connected to the external of the mounting plate; and the sliding rod passes through the fixing plate.

[0011] A further feature of this invention is that support legs are fixedly connected to all four sides of the bottom of the base.

[0012] The beneficial effects of this utility model are as follows: In this utility model, after the drill bit is clamped and fixed by the three-jaw chuck, the drill bit is driven to rotate by the fourth motor, thereby realizing drilling of the space. The drill bit can be adjusted laterally by the setting of the lateral adjustment component, and the drill bit can be adjusted in multiple directions by the setting of the multi-axis adjustment component, which has good flexibility and is convenient to use. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the bottom structure of the base in this utility model;

[0015] Figure 3 This is a schematic diagram of the mounting plate in this utility model;

[0016] Figure 4 This is a structural schematic diagram of the mounting plate and the movable plate in this utility model.

[0017] The diagram is marked as follows:

[0018] 1. Base; 2. Guide rod; 3. First threaded rod; 4. First motor; 5. Mounting plate; 6. First slide rail; 7. Second motor; 8. First nut block; 9. First slider; 10. Second threaded rod; 11. Moving plate; 12. Third motor; 13. Second slide rail; 14. Second slider; 15. Second nut block; 16. Mounting bracket; 17. Fourth motor; 18. Three-jaw chuck; 19. Fifth motor; 20. Mounting slot; 21. Third nut block; 22. Lifting plate; 23. Slide rod; 24. Fixing plate; 25. Suction cup; 26. Third threaded rod; 27. Fourth threaded rod. Detailed Implementation

[0019] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] The following is in conjunction with the appendix Figure 1-4 The present invention will be further described below.

[0021] In order to solve the problems existing in the background art, this application proposes the following technical solution: an adjustable four-axis boring and drilling drive device, including: a base 1, a horizontal adjustment component, a fourth motor 17, a multi-axis adjustment component and a reinforcement component, wherein support legs are fixedly connected to the bottom of the base 1 on all four sides.

[0022] In this embodiment, a mounting plate 5 is also provided on the base 1, and a horizontal adjustment component is provided on the base 1 to control the horizontal movement of the mounting plate 5.

[0023] In the specific design, the lateral adjustment component includes a first threaded rod 3 rotatably connected to the base 1 and a guide rod 2 fixedly connected to the base 1. The external thread of the first threaded rod 3 is connected to a nut, and the nut is fixedly connected to the mounting plate 5. The guide rod 2 passes through the mounting plate 5. A first motor 4 is fixedly connected to the outside of the mounting plate 5. The output end of the first motor 4 is fixedly connected to the first threaded rod 3. The first motor 4 drives the first threaded rod 3 to rotate, and through the limiting guidance of the guide rod 2, it can drive the mounting plate 5 to reciprocate.

[0024] In this embodiment, the fourth motor 17 is located below the base 1, and the output end of the fourth motor 17 is fixedly connected to a three-jaw chuck 18. The three-jaw chuck 18 is an existing product used to clamp and fix the drill bit.

[0025] The multi-axis adjustment assembly is installed on the mounting plate 5. The fourth motor 17 is connected to the multi-axis adjustment assembly. The multi-axis adjustment assembly is used to drive the three-jaw chuck 18 to perform multi-directional adjustment. The reinforcement assembly is installed on the outside of the mounting plate 5 and is used to adsorb and fix the mounting plate 5 to the base 1 when the fourth motor 17 is working.

[0026] In the specific design, the multi-axis adjustment assembly includes a second threaded rod 10 and a fourth threaded rod 27. The second threaded rod 10 is rotatably connected to the outside of the mounting plate 5. The outside of the second threaded rod 10 is threadedly connected to a first nut block 8. The outside of the first nut block 8 is fixedly connected to a moving plate 11. The outside of the mounting plate 5 is fixedly connected to a second motor 7. The output end of the second motor 7 is fixedly connected to the second threaded rod 10. The second motor 7 is used to drive the second threaded rod 10 to rotate.

[0027] The fourth threaded rod 27 is rotatably connected to the outside of the movable plate 11. The third motor 12 is fixedly connected to the outside of the movable plate 11. The output end of the third motor 12 is fixedly connected to the fourth threaded rod 27. The fourth threaded rod 27 is threadedly connected to the outside of the second threaded rod 27. The second nut block 15 is fixedly connected to the outside of the second nut block 15. The fourth motor 17 is fixedly connected to the mounting bracket 16. The third motor 12 is used to drive the fourth threaded rod 27 to rotate.

[0028] For limiting and guiding, a first slide rail 6 is fixedly connected to the outside of the mounting plate 5, a first slider 9 is slidably connected to the outside of the first slide rail 6, the first slider 9 is fixedly connected to the moving plate 11, a second slide rail 13 is fixedly connected to the outside of the moving plate 11, a second slider 14 is slidably connected to the outside of the second slide rail 13, and the second slider 14 is fixedly connected to the mounting bracket 16.

[0029] The reinforcement components include a slide rod 23 and a suction cup 25 fixedly connected to the bottom of the slide rod 23. The mounting plate 5 has an external mounting groove 20, in which a third threaded rod 26 is rotatably connected. A third nut block 21 is threadedly connected to the external of the third threaded rod 26. A lifting plate 22 is fixedly connected to the external of the third nut block 21. The lifting plate 22 is fixedly connected to the slide rod 23. A fixing plate 24 is fixedly connected to the external of the mounting plate 5. The slide rod 23 passes through the fixing plate 24. During the drilling process, the fifth motor 19 is started. The fifth motor 19 drives the third threaded rod 26 to rotate, which in turn drives the lifting plate 22 to slide downward. The lifting plate 22 drives the slide rod 23 to slide downward. The slide rod 23 drives the suction cup 25 to adhere to the base 1, thereby reinforcing the position of the mounting plate 5 and ensuring the stability of the drilling process.

[0030] The usage method of this embodiment is as follows:

[0031] The drill bit is fixedly connected by the three-jaw chuck 18. Then, the fourth motor 17 is started. The fourth motor 17 drives the three-jaw chuck and the drill bit to rotate, so that the equipment can be drilled.

[0032] Simultaneously, the operation of the first motor 4, the second motor 7, and the third motor 12 can drive the first threaded rod 3, the second threaded rod 10, and the fourth threaded rod 27 to rotate respectively. The first threaded rod 3 can drive the mounting plate 5 to move laterally, the second threaded rod 10 can drive the moving plate 11 to move left and right for adjustment, and the fourth threaded rod 27 can drive the moving frame to move up and down for adjustment. In summary, the drill bit can be adjusted at multiple angles to facilitate further drilling of the workpiece. In addition, the fifth motor 19 can be started during the drilling process. The fifth motor 19 drives the third threaded rod 26 to rotate, which can drive the lifting plate 22 to slide downward. The lifting plate 22 drives the sliding rod 23 to slide downward, and the sliding rod 23 drives the suction cup 25 to adhere to the base 1, thereby reinforcing the position of the mounting plate 5 and ensuring the stability of the drilling process.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. An adjustable four-axis boring drill driving device characterized by, Include: Base (1), which is provided with a mounting plate (5); The lateral adjusting assembly is arranged on the base (1), which is used for controlling the lateral movement of the mounting plate (5); The fourth motor (17) is arranged below the base (1), and the output end of the fourth motor (17) is fixedly connected with the three-jaw chuck (18); Multi-axis adjusting assembly, the fourth motor (17) is connected with the multi-axis adjusting assembly, and the multi-axis adjusting assembly is used for driving the three-jaw chuck (18) to adjust in multiple directions; The reinforcing assembly is installed outside the mounting plate (5), which is used for adsorbing and fixing the mounting plate (5) on the base (1) when the fourth motor (17) works.

2. The adjustable four-axis boring drill drive apparatus according to claim 1, wherein The lateral adjusting assembly includes a first threaded rod (3) rotatably connected to the base (1) and a guide rod (2) fixedly connected to the base (1), the outer thread of the first threaded rod (3) is connected with a nut, and the nut is fixedly connected with the mounting plate (5), the guide rod (2) penetrates the mounting plate (5), the outer side of the mounting plate (5) is fixedly connected with a first motor (4), and the output end of the first motor (4) is fixedly connected with the first threaded rod (3).

3. The adjustable four-axis boring drill drive of claim 2, wherein, The multi-axis adjusting assembly includes a second threaded rod (10) and a fourth threaded rod (27), the second threaded rod (10) is rotatably connected to the outer side of the mounting plate (5), the outer thread of the second threaded rod (10) is connected with a first nut block (8), the outer side of the first nut block (8) is fixedly connected with a moving plate (11), the outer side of the mounting plate (5) is fixedly connected with a second motor (7), and the output end of the second motor (7) is fixedly connected with the second threaded rod (10); Wherein, the fourth threaded rod (27) is rotatably connected to the outer side of the moving plate (11), the outer side of the moving plate (11) is fixedly connected with a third motor (12), the output end of the third motor (12) is fixedly connected with the fourth threaded rod (27), the outer thread of the fourth threaded rod (27) is connected with a second nut block (15), the outer side of the second nut block (15) is fixedly connected with a mounting bracket (16), and the fourth motor (17) is fixedly connected with the mounting bracket (16).

4. The adjustable four-axis boring drill drive of claim 3, wherein, The outer side of the mounting plate (5) is fixedly connected with a first sliding rail (6), the outer side of the first sliding rail (6) is slidingly connected with a first sliding block (9), the first sliding block (9) is fixedly connected with the moving plate (11), the outer side of the moving plate (11) is fixedly connected with a second sliding rail (13), the outer side of the second sliding rail (13) is slidingly connected with a second sliding block (14), and the second sliding block (14) is fixedly connected with the mounting bracket (16).

5. The adjustable four-axis boring drill drive of claim 4, wherein, Said reinforcing assembly includes a sliding rod (23) and a suction cup (25) fixedly connected at the bottom of the sliding rod (23), the outer portion of the mounting plate (5) is provided with a mounting groove (20), a third threaded rod (26) is rotatably connected in the mounting groove (20), a third nut block (21) is threadedly connected at the outer portion of the third threaded rod (26), a lifting plate (22) is fixedly connected at the outer portion of the third nut block (21), the lifting plate (22) is fixedly connected with the sliding rod (23), a fixed plate (24) is fixedly connected at the outer portion of the mounting plate (5), and the sliding rod (23) penetrates through the fixed plate (24).

6. An adjustable four-axis boring drill drive according to claim 5, wherein The bottom of the base (1) is fixedly connected with supporting legs around.

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