Angle-adjustable drilling equipment

Abstract

The utility model discloses angle-adjustable drilling equipment which comprises a machine frame, a drilling machine device and a placing assembly arranged below the drilling machine device are arranged on the machine frame, the placing assembly is connected with an angle adjusting device arranged on the machine frame, and the angle adjusting device is used for adjusting the angle of the placing assembly relative to the horizontal plane. The placing assembly comprises a fixing assembly connected with an angle adjusting device and placing plates arranged at the two ends of the fixing assembly, the placing plates can slide on the fixing assembly, placing plate adjusting devices are connected to the placing plates, each placing plate adjusting device comprises a lead screw, one end of each lead screw is connected with the corresponding placing plate, and the other end of each lead screw is connected with the corresponding angle adjusting device. The lead screw is arranged on the fixing assembly in a penetrating mode, and a locking device is arranged at the position, close to the fixing assembly, of the lead screw. The angle-adjustable drilling equipment provided by the utility model is quick to operate, simple in structure and convenient to maintain, and the production efficiency is improved.

Description

Technical Field

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

[0002] In current industrial production, the installation of many parts often requires drilling holes at different angles. To meet this need, specialized equipment capable of multi-angle drilling is required. While multi-angle drilling equipment already exists on the market, these devices still have limitations in practical applications. Existing equipment includes angle-adjustable drilling positioning fixtures, which, although capable of multi-angle drilling, still have shortcomings. Specifically, when different parts need to be drilled, the positioning fixture requires workers to adjust two nuts with tools to secure the parts each time, a cumbersome process that undoubtedly increases the labor intensity of workers. Furthermore, this complex operation significantly restricts the hole processing efficiency, thus negatively impacting overall production efficiency. Utility Model Content

[0003] In view of the problems of complex structure and cumbersome operation of current angle-adjustable drilling equipment, this utility model provides an angle-adjustable drilling equipment that is quick to operate, simple in structure, easy to maintain, and improves production efficiency.

[0004] To achieve the above objectives, the embodiments of this utility model adopt the following technical solutions:

[0005] An angle-adjustable drilling device includes a frame on which a drilling rig is mounted. A placement assembly is located below the drilling rig and connected to an angle adjustment device mounted on the frame. The angle adjustment device adjusts the angle of the placement assembly relative to a horizontal plane. The placement assembly includes a fixed assembly connected to the angle adjustment device and placement plates at both ends of the fixed assembly. The placement plates are slidable on the fixed assembly. A placement plate adjustment device is connected to the placement plate, including a lead screw. One end of the lead screw is connected to the placement plate, and the other end is connected to a handwheel. The lead screw passes through the fixed assembly, and a locking device is provided on the lead screw near the fixed assembly.

[0006] According to one aspect of the present invention, the locking device includes a locking nut sleeved on the lead screw, and a handle is provided on one side of the locking nut.

[0007] According to one aspect of the present invention, the angle adjustment device includes an angle adjustment motor fixedly mounted on the frame, the output shaft of the angle adjustment motor being connected to one end of the fixed assembly, and the other end of the fixed assembly being connected to a secondary shaft, the secondary shaft being connected to the frame.

[0008] According to one aspect of the present invention, the drilling rig includes a mounting plate disposed on a frame, the mounting plate being connected to one end of a telescopic rod, the other end of the telescopic rod being connected to a drive motor, and a drill bit being connected to the drive motor.

[0009] According to one aspect of the present invention, the drilling device further includes an angle sensor disposed at the bottom end of the placement assembly.

[0010] According to one aspect of this utility model, the placement plate is provided with through holes.

[0011] According to one aspect of the present invention, the frame includes a workbench, a waste collection hopper is provided on the workbench, and a waste collection port is provided on the waste collection hopper.

[0012] According to one aspect of the present invention, the drilling equipment further includes a waste collection device, the waste collection device including a waste collection box disposed inside the frame and located below the waste collection port, a handle being provided on one outer wall of the waste collection box, and a filter screen being provided at the bottom of the waste collection box.

[0013] According to one aspect of the present invention, a water pipe is provided on the frame and on one side of the drilling device.

[0014] According to one aspect of the present invention, a drainage tank is provided below the waste collection device, and a drainage outlet is provided on one side of the tank.

[0015] The advantages of this utility model are as follows: The adjustable placement plate allows workers to quickly adjust its position, ensuring effective fixation of the workpiece. Adjustment is quick and convenient, requiring no additional tools and thus improving overall work efficiency. The locking device allows workers to easily lock the adjustment mechanism. The angle adjustment device allows for adjusting the angle of the placement plate relative to the horizontal plane, facilitating drilling at different angles. The direct connection of the angle adjustment motor to the placement plate simplifies the drilling equipment's structure and reduces maintenance costs. The waste collection device, waste hopper, and waste collection port facilitate waste collection and maintain a clean workbench. The water pipe provides convenient cooling during metal drilling. This utility model provides an angle-adjustable drilling device that is quick to operate, simple in structure, easy to maintain, and improves production efficiency. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in 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.

[0017] Figure 1 This is a first-view three-dimensional structural diagram of an angle-adjustable drilling device according to the present invention.

[0018] Figure 2 This is a cross-sectional schematic diagram of an angle-adjustable drilling device according to the present invention.

[0019] Figure 3 This is a second-view three-dimensional structural diagram of an angle-adjustable drilling device according to the present invention.

[0020] Numbering on the map:

[0021] 1. Frame; 11. Workbench; 12. Waste hopper; 13. Waste collection port; 2. Placement assembly; 21. Fixing assembly; 211. Fixing block; 212. Connecting shaft; 22. Placement plate; 221. Through hole; 3. Drilling device; 31. Mounting plate; 32. Telescopic rod; 33. Drive motor; 34. Drill bit; 4. Angle adjustment device; 41. Angle adjustment motor; 42. Sub-shaft; 5. Placement plate adjustment device; 51. Handwheel; 52. Lead screw; 53. Locking device; 531. Locking nut; 532. Handle; 6. Collection device; 61. Pull handle; 62. Filter screen; 63. Waste collection box; 7. Angle sensor; 8. Water pipe; 9. Drainage tank; 91. Drainage port. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are used only for the convenience of describing this application and for 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0025] like Figure 1 , Figure 2 and Figure 3As shown, an angle-adjustable drilling device includes a frame 1, which includes a worktable 11 with protrusions on both sides. A drilling device 3 is mounted on the frame 1, preferably positioned at the top of the frame 1. A placement assembly 2 is mounted on the worktable 11, located below the drilling device 3. The placement assembly 2 is connected to an angle adjustment device 4 mounted on the frame 1. The angle adjustment device 4 is used to adjust the angle of the placement assembly 2 relative to the horizontal plane. The placement assembly 2 includes a fixing component 21 connected to the angle adjustment device 4 and a fixing component 21 mounted on the fixing component 21. The system includes two placement plates 22 at both ends, which can slide on the fixing assembly 21. Workpieces are fixedly mounted on the placement plates 22 for drilling operations. Each placement plate 22 is connected to a placement plate adjustment device 5, which includes a lead screw 52. One end of the lead screw 52 is connected to the placement plate 22, and the other end is connected to a handwheel 51. The lead screw 52 passes through the fixing assembly 21. A locking device 53 is provided on the lead screw 52 near the fixing assembly 21. The locking device 53 locks the placement plate adjustment device 5, thus fixing the placement plate 22 in a designated position. The operator rotates the handwheel 51, which in turn rotates the lead screw 52, ​​driving the placement plate 22 to move relative to its designated position. When the placement plate 22 reaches the designated position, the locking device 53 locks it in place, thus securing the workpiece firmly.

[0026] In practical applications, the locking device 53 includes a locking nut 531 sleeved on the lead screw 52. The locking nut 531 and the lead screw 52 are locked together by a threaded connection. A handle 532 is provided on one side of the locking nut 531. The worker can lock and unlock the locking device 53 by turning the handle 532. The handle 532 eliminates the need for the worker to use other tools, simplifying the operation.

[0027] In practical applications, the fixing component 21 includes a connecting shaft 212, with fixing blocks 211 at both ends of the connecting shaft 212. The placement plate 22 is disposed at both ends of the connecting shaft 212 and can slide on the connecting shaft 212. Preferably, the placement plate 22 is L-shaped, which facilitates the placement of the workpiece on the placement plate 22 and also facilitates the adjustment of the placement plate adjustment device 5 to clamp the workpiece and prevent it from falling off.

[0028] In practical applications, the angle adjustment device 4 includes an angle adjustment motor 41 fixedly mounted on the frame 1. Preferably, the angle adjustment motor 41 is fixedly mounted on the protrusion, and the output shaft of the angle adjustment motor 41 is connected to one end of the fixing component 21. Preferably, the output shaft of the angle adjustment motor 41 is connected to one of the fixing blocks 211, and the other end of the fixing component 21 is connected to a secondary shaft 42. Preferably, one end of the secondary shaft 42 is connected to another fixing block 211, and the other end of the secondary shaft 42 is connected to the frame 1. Preferably, there is a certain height between the top of the protrusion and the lead screw 52, ​​so that there is no interference between the handle 532 and the top of the protrusion.

[0029] In practical applications, the drilling rig device 3 includes a mounting plate 31 mounted on the frame 1. One end of the mounting plate 31 is connected to a telescopic rod 32, and the other end of the telescopic rod 32 is connected to a drive motor 33. A drill bit 34 is connected to the drive motor 33.

[0030] In practical applications, the drilling equipment also includes an angle sensor 7, which is located at the bottom of the placement component 2. The angle sensor 7 can monitor whether the angle adjusted by the angle adjustment device 4 meets the requirements.

[0031] In practical applications, the placement plate 22 is provided with through holes 221 to facilitate through hole drilling operations on the workpiece.

[0032] In practical applications, the workbench 11 is equipped with a waste collection hopper 12, and the waste collection hopper 12 is equipped with a waste collection port 13. Preferably, the waste collection hopper 12 is funnel-shaped, and the waste collection port 13 is preferably located at the lowest end of the funnel shape. The waste collection hopper 12 and the waste collection port 13 facilitate the output of waste generated during drilling through the waste collection port 13.

[0033] In practical applications, the drilling equipment also includes a waste collection device 6. The waste collection device 6 comprises a waste collection box 63 located inside the frame 1 and below the waste collection port 13. A handle 61 is provided on one outer wall of the waste collection box 63, and a filter screen 62 is provided at the bottom of the waste collection box 63. The handle 61 facilitates the worker's cleaning of the waste inside the waste collection box 63. Considering that water cooling is required when drilling metal parts, waste and water will flow together into the waste collection box 63 through the waste collection port 13. The filter screen 62 separates the waste from the water.

[0034] In practical applications, a water pipe 8 is provided on the frame 1 and on one side of the drilling device 3. The water pipe 8 can be used to cool down metal parts when drilling.

[0035] In practical applications, a drainage tank 9 is provided below the waste collection device 6, and a drainage outlet 91 is provided on one side of the drainage tank. Preferably, the bottom of the drainage tank 9 is sloped, and the drainage outlet 91 is located at the lowest end.

[0036] In practical applications, a human-machine interface is provided on the frame 1 to facilitate workers' operation and control of the equipment.

[0037] Working principle: The worker first places the workpiece on the placement plate 22, then adjusts the placement plate adjustment device 5 so that the vertical side of the L-shaped placement plate 22 clamps the workpiece, and locks it with the locking device 53 to prevent it from loosening and ensure that the workpiece is clamped. Then, the angle adjustment device 4 is used to adjust to the specified angle, and the worker operates the drilling device 3 to drill a hole in the workpiece. The waste generated during the drilling process falls into the waste collection hopper and then falls from the waste collection port 13 into the waste collection device 6.

[0038] The advantages of this utility model are as follows: The adjustable placement plate allows workers to quickly adjust its position, ensuring effective fixation of the workpiece. Adjustment is quick and convenient, requiring no additional tools and thus improving overall work efficiency. The locking device allows workers to easily lock the adjustment mechanism. The angle adjustment device allows for adjusting the angle of the placement plate relative to the horizontal plane, facilitating drilling at different angles. The direct connection of the angle adjustment motor to the placement plate simplifies the drilling equipment's structure and reduces maintenance costs. The waste collection device, waste hopper, and waste collection port facilitate waste collection and maintain a clean workbench. The water pipe provides convenient cooling during metal drilling. This utility model provides an angle-adjustable drilling device that is quick to operate, simple in structure, easy to maintain, and improves production efficiency.

[0039] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. An angle-adjustable drilling device, comprising a frame (1), a drilling rig (3) mounted on the frame (1), and a placement assembly (2) disposed below the drilling rig (3), characterized in that, The placement assembly (2) is connected to an angle adjustment device (4) mounted on the frame (1). The angle adjustment device (4) is used to adjust the angle of the placement assembly (2) relative to the horizontal plane. The placement assembly (2) includes a fixed assembly (21) connected to the angle adjustment device (4) and placement plates (22) mounted at both ends of the fixed assembly (21). The placement plates (22) can slide on the fixed assembly (21). A placement plate adjustment device (5) is connected to the placement plate (22). The placement plate adjustment device (5) includes a lead screw (52). One end of the lead screw (52) is connected to the placement plate (22), and the other end is connected to a handwheel (51). The lead screw (52) passes through the fixed assembly (21). A locking device (53) is provided on the lead screw (52) and near the fixed assembly (21).

2. The angle-adjustable drilling equipment according to claim 1, characterized in that, The locking device (53) includes a locking nut (531) sleeved on the lead screw (52), and a handle (532) is provided on one side of the locking nut (531).

3. The angle-adjustable drilling equipment according to claim 1, characterized in that, The angle adjustment device (4) includes an angle adjustment motor (41) fixedly installed on the frame (1). The output shaft of the angle adjustment motor (41) is connected to one end of the fixing component (21), and the other end of the fixing component (21) is connected to a secondary shaft (42). The secondary shaft (42) is connected to the frame (1).

4. The angle-adjustable drilling equipment according to claim 1, characterized in that, The drilling rig (3) includes a mounting plate (31) mounted on the frame (1). The mounting plate (31) is connected to one end of a telescopic rod (32), and the other end of the telescopic rod (32) is connected to a drive motor (33). A drill bit (34) is connected to the drive motor (33).

5. The angle-adjustable drilling equipment according to claim 1, characterized in that, The drilling equipment also includes an angle sensor (7), which is disposed at the bottom of the placement assembly (2).

6. The angle-adjustable drilling equipment according to claim 1, characterized in that, The placement plate (22) is provided with a through hole (221).

7. The angle-adjustable drilling equipment according to claim 1, characterized in that, The frame (1) includes a workbench (11), on which a waste collection hopper (12) is provided, and on which a waste collection port (13) is provided.

8. The angle-adjustable drilling equipment according to claim 7, characterized in that, The drilling equipment also includes a waste collection device (6), which includes a waste collection box (63) located inside the frame (1) and below the waste collection port (13). A handle (61) is provided on one outer wall of the waste collection box (63), and a filter screen (62) is provided at the bottom of the waste collection box (63).

9. The angle-adjustable drilling equipment according to claim 8, characterized in that, A water pipe (8) is provided on the frame (1) and on one side of the drilling rig (3).

10. The angle-adjustable drilling equipment according to claim 9, characterized in that, A drainage tank (9) is provided below the waste collection device (6), and a drain outlet (91) is provided on one side of the tank.

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