Drilling device with cleaning structure for mechanical part machining
By designing a cleaning system for cleaning soft columns and motor-driven in the drilling device, the problem of difficulty in cleaning debris in the existing drilling device is solved, and effective cleaning of the workbench and fixtures is achieved to prevent wear and improve processing quality.
Patent Information
- Application Number
- CN202420985995.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-08
AI Technical Summary
The existing drilling devices lack a cleaning structure, making it difficult to clean the debris in the fixture, resulting in long-term accumulation of debris, causing wear of the fixture and affecting the processing of other mechanical parts.
A drilling device with a cleaning structure is designed, including cleaning soft columns, motors, rotary plates, spur gears, half gears and connecting plates. The rotary plate is driven by an external controller, and the half gear and spur gear are cooperated to make the Clean the soft slings to achieve reciprocating movement and rotation in the auxiliary frame, and clean the debris in the workbench and fixtures.
It effectively avoids long-term accumulation of debris, prevents fixture wear, and ensures the quality and efficiency of mechanical parts processing.
Smart Images
Figure CN222492257U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of mechanical parts processing, in particular to a drilling device for mechanical parts processing with a cleaning structure. Background Art
[0002] Mechanical parts are the basic components of mechanical equipment. They perform various functions in mechanical systems. During the processing of mechanical parts, drilling devices are needed to drill holes inside them. Current drilling devices mainly clamp mechanical parts through fixtures, and then drill holes in the mechanical parts through drill tools. However, most drilling devices do not have cleaning structures, and it is difficult to clean the debris in the fixture during use. When debris accumulates for a long time, the fixture is likely to cause wear of other mechanical parts. Utility Model Content
[0003] In order to overcome the above-mentioned defects, the utility model provides a drilling device for machining mechanical parts with a cleaning structure, which solves the problem that most drilling devices do not have a cleaning structure, making it difficult to clean the debris in the fixture during use, and when the debris accumulates for a long time, the fixture is prone to cause wear to other mechanical parts.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a drilling device for machining mechanical parts with a cleaning structure, comprising a base, a supporting column connected to the base, a drilling tool provided on the supporting column, a guide rod rotatably connected in the supporting column, one end of the guide rod is connected to a workbench, a clamp is provided on the side of the workbench, an auxiliary frame is connected on one side of the base, a slider is slidably connected in the auxiliary frame, a cleaning soft strip column is rotatably connected in the slider, a concave plate is connected outside the slider, a motor is provided on the slider, a sleeve plate is connected outside the support column, a threaded rod is rotatably connected in the sleeve plate, one end of the threaded rod is connected to a spur gear, a rotating plate and a positioning rod are rotatably connected on one side of the auxiliary frame, a half gear is connected outside the positioning rod, and a connecting plate is connected on one side of the rotating plate.
[0005] As a further solution of the utility model: the auxiliary frame is connected to the outside of the support column, and the concave plate is threadedly connected to the outside of the threaded rod.
[0006] As a further solution of the utility model: the spur gear is meshed with the half gear, and a mounting rod is provided in the connecting plate.
[0007] As a further solution of the utility model: the connecting plate is connected to the half gear through a mounting rod, and the threaded rod is rotatably connected in the auxiliary frame.
[0008] As a further solution of the utility model: the sliding block is connected to the cleaning soft strip column, the base is connected to a telescoping device, and the support column is externally connected to a mounting cylinder.
[0009] As a further solution of the utility model: the guide rod is rotatably connected in the installation tube, the guide rod is slidably connected with a installation ring outside, and the guide rod is outer-connected with a spring.
[0010] As a further solution of the utility model: the installation ring is connected to the outside of the guide rod through a spring, and the installation ring is clamped with the installation tube.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. The drilling device for machining mechanical parts with a cleaning structure is provided with a cleaning soft bar column, a motor, a rotating plate, a spur gear, a half gear and a connecting plate. The rotating plate is driven to rotate by an external controller, the half gear will rotate with the positioning rod as the center, the threaded rod will rotate in the sleeve plate, the concave plate will drive the cleaning soft bar column to slide in the auxiliary frame when moving, and the cleaning soft bar column is started by the motor when sliding. The drilling device enables the cleaning soft bar column to realize the function of reciprocating movement in the auxiliary frame through the cooperation between the positioning rod, the spur gear and the half gear, and the cleaning soft bar column can rotate when moving. The cleaning soft bar column can clean the debris in the workbench and the fixture during the rotation, so as to avoid the fixture causing wear of other mechanical parts when the debris accumulates for a long time.
[0013] 2. The drilling device for machining mechanical parts with a cleaning structure is provided with a guide rod, a mounting tube, a mounting ring and a spring. When a pulling force is applied to the mounting ring, the spring will be deformed. The guide rod drives the workbench to flip over and then releases the mounting ring. The reset mounting ring will be snapped into contact with the mounting tube, so that the workbench can realize the flipping function. When the workbench is flipped over, the debris on the surface will fall off in time, and the flipped workbench is convenient for subsequent cleaning. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0015] Figure 2 It is a three-dimensional structural schematic diagram of the support column of the utility model;
[0016] Figure 3 This is a three-dimensional structural diagram of a half gear of the utility model;
[0017] Figure 4 It is a three-dimensional structural schematic diagram of the workbench of the utility model;
[0018] In the figure: 1. base; 2. support column; 3. drilling tool; 4. guide rod; 5. auxiliary frame; 6. slider; 7. cleaning soft strip column; 8. motor; 9. concave plate; 10. sleeve plate; 11. threaded rod; 12. rotating plate; 13. positioning rod; 14. spur gear; 15. half gear; 16. connecting plate; 17. mounting rod; 18. mounting cylinder; 19. mounting ring; 20. spring; 21. workbench; 22. clamp; 23. telescope. DETAILED DESCRIPTION
[0019] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.
[0020] like Figure 1-4 As shown, the utility model provides a technical solution: a drilling device for machining mechanical parts with a cleaning structure, comprising a base 1, a support column 2 is connected to the base 1, a drilling tool 3 is provided on the support column 2, a guide rod 4 is rotatably connected inside the support column 2, one end of the guide rod 4 is connected to a workbench 21, a clamp 22 is provided on the side of the workbench 21, an auxiliary frame 5 is connected to one side of the base 1, a slider 6 is slidably connected inside the auxiliary frame 5, a cleaning soft strip column 7 is rotatably connected inside the slider 6, a concave plate 9 is connected outside the slider 6, and a motor 8 is provided on the slider 6;
[0021] The slider 6 is connected to the cleaning soft strip column 7, the base 1 is connected to a telescopic device 23, the support column 2 is connected to a mounting tube 18, the guide rod 4 is rotatably connected in the mounting tube 18, the guide rod 4 is slidably connected to a mounting ring 19, the guide rod 4 is connected to a spring 20, the mounting ring 19 is connected to the outside of the guide rod 4 through the spring 20, and the mounting ring 19 is clamped with the mounting tube 18;
[0022] By setting the spring 20, when a pulling force is applied to the mounting ring 19, it will move on the surface of the guide rod 4, and the mounting ring 19 will drive the spring 20 to deform when moving, so that the spring 20 plays a certain supporting role in the movement of the mounting ring 19. When the mounting ring 19 loses resistance, it will be reset by the spring 20;
[0023] The support column 2 is connected to a sleeve plate 10, and a threaded rod 11 is rotatably connected inside the sleeve plate 10. The auxiliary frame 5 is connected to the outside of the support column 2, and the concave plate 9 is threadedly connected to the outside of the threaded rod 11. By setting the sleeve plate 10, when the threaded rod 11 is affected by an external force, the threaded rod 11 will rotate inside the sleeve plate 10, so that the sleeve plate 10 plays a certain auxiliary role in the rotation of the threaded rod 11, thereby preventing the threaded rod 11 from falling off during the rotation process.
[0024] One end of the threaded rod 11 is connected to a spur gear 14, one side of the auxiliary frame 5 is rotatably connected to a rotating plate 12 and a positioning rod 13, the positioning rod 13 is externally connected to a half gear 15, and one side of the rotating plate 12 is connected to a connecting plate 16. By setting the auxiliary frame 5, when the threaded rod 11 rotates, the concave plate 9 will move on the surface of the threaded rod 11, and the concave plate 9 will drive the slider 6 and the cleaning soft bar column 7 to slide in the auxiliary frame 5, so that the auxiliary frame 5 plays a certain guiding role in the movement of the slider 6, avoiding the slider 6 from getting stuck when moving;
[0025] The spur gear 14 is meshed with the half gear 15, and a mounting rod 17 is provided in the connecting plate 16. The connecting plate 16 is connected to the half gear 15 through the mounting rod 17. The threaded rod 11 is rotatably connected in the auxiliary frame 5. By setting the spur gear 14 and the half gear 15, when the rotating plate 12 rotates, it will drive the half gear 15 to swing back and forth through the connecting plate 16, and the spur gear 14 will drive the threaded rod 11 to rotate back and forth, so that the cleaning soft strip column 7 can realize the function of reciprocating movement, and the workbench 21 and the fixture 22 can be carefully cleaned.
[0026] The working principle of the utility model is:
[0027] When the drilling device needs to clean the fixture 22 in the workbench 21 after drilling, the retractor 23 can be retracted, and then a tensile force is applied to the mounting ring 19. When the mounting ring 19 moves on the surface of the guide rod 4, the spring 20 is deformed, and the mounting ring 19 is separated from the mounting tube 18. The workbench 21 is turned over by the guide rod 4. When the workbench 21 is turned over to the appropriate position, the mounting ring 19 is released, and the mounting ring 19 is reset by the action of the spring 20. The reset mounting ring 19 is clamped with the mounting tube 18.
[0028] Then, the rotating plate 12 is driven to rotate through an external controller. Since the rotating plate 12 is connected to the half gear 15 through the connecting plate 16, the half gear 15 will rotate around the positioning rod 13. Since the half gear 15 is meshed with the spur gear 14, the threaded rod 11 will rotate in the sleeve plate 10 along with the spur gear 14. When the concave plate 9 moves on the surface of the threaded rod 11, it will drive the cleaning soft strip column 7 to slide in the auxiliary frame 5. The cleaning soft strip column 7 is started by the motor 8 when sliding. The cleaning soft strip column 7 will rotate while moving, so as to clean the surface of the workbench 21 and the fixture 22.
[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.
[0030] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.
Claims
1. A drilling device for machining mechanical parts with a cleaning structure, comprising a base (1), characterized in that: The base (1) is connected to a support column (2), a drilling tool (3) is provided on the support column (2), a guide rod (4) is rotatably connected inside the support column (2), one end of the guide rod (4) is connected to a workbench (21), a clamp (22) is provided on the side of the workbench (21), an auxiliary frame (5) is connected to one side of the base (1), a slider (6) is slidably connected inside the auxiliary frame (5), a cleaning soft strip column (7) is rotatably connected inside the slider (6), and the slider (6) is ) is externally connected to a concave plate (9), the slider (6) is provided with a motor (8), the support column (2) is externally connected to a sleeve plate (10), the sleeve plate (10) is internally rotatably connected to a threaded rod (11), one end of the threaded rod (11) is connected to a spur gear (14), one side of the auxiliary frame (5) is rotatably connected to a rotating plate (12) and a positioning rod (13), the positioning rod (13) is externally connected to a half gear (15), and one side of the rotating plate (12) is connected to a connecting plate (16).
2. A drilling device for machining mechanical parts with a cleaning structure according to claim 1, characterized in that: The auxiliary frame (5) is connected to the outside of the support column (2), and the concave plate (9) is threadedly connected to the outside of the threaded rod (11).
3. The drilling device for machining mechanical parts with a cleaning structure according to claim 1, characterized in that: The spur gear (14) is meshed with the half gear (15), and a mounting rod (17) is provided inside the connecting plate (16).
4. A drilling device for machining mechanical parts with a cleaning structure according to claim 1, characterized in that: The connecting plate (16) is connected to the half gear (15) via a mounting rod (17), and the threaded rod (11) is rotatably connected in the auxiliary frame (5).
5. The drilling device for machining mechanical parts with a cleaning structure according to claim 1, characterized in that: The sliding block (6) is connected to the cleaning soft strip column (7), the base (1) is connected to a telescoping device (23), and the support column (2) is externally connected to a mounting tube (18).
6. A drilling device for machining mechanical parts with a cleaning structure according to claim 5, characterized in that: The guide rod (4) is rotatably connected in the installation tube (18), the guide rod (4) is slidably connected with a installation ring (19) outside, and the guide rod (4) is outer-mounted with a spring (20).
7. A drilling device for machining mechanical parts with a cleaning structure according to claim 6, characterized in that: The mounting ring (19) is connected to the outside of the guide rod (4) via a spring (20), and the mounting ring (19) is clamped with the mounting tube (18).