Motorcycle part drilling structure

Abstract

The utility model relates to the field of motorcycle part drilling, in particular to a motorcycle part drilling structure which comprises a fixed base, the top of the fixed base is fixedly connected with a supporting frame, the top of the supporting frame is fixedly connected with a hydraulic telescopic rod, and the output end of the hydraulic telescopic rod penetrates through the top of the inner wall of the supporting frame and is fixedly connected with a movable plate. The bottom of the movable plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a drilling head, the top of the fixed base is fixedly connected with a mounting block, and the top of the mounting block is fixedly connected with a clamping mechanism. Compared with the prior art, the parts are clamped through the clamping blocks, then the parts can be clamped and fixed through a simple machine structure, meanwhile, the parts of different sizes can be clamped and fixed, the structure is simple, too many complex structures are not needed, and the maintenance difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling holes in motorcycle parts, in particular to a drilling hole structure for motorcycle parts. Background Art

[0002] As a widely used means of transportation, the manufacturing accuracy and performance of motorcycle parts directly affect the driving safety and riding comfort of motorcycles. In the manufacturing process of motorcycle parts, drilling is a crucial process step, which involves many aspects such as the assembly, fixation and function realization of parts. Therefore, the drilling structure design and manufacturing quality of motorcycle parts are of great significance to the improvement of the overall performance of motorcycles.

[0003] The Chinese patent discloses: a high-efficiency drilling equipment for robot processing, patent application number: 202022289091.9, which "includes a frame, a movable groove is opened on one side of the frame, and a movable rod is movably arranged on the inner wall of the movable groove. By setting a blocking plate, the movable groove can assist in blocking the movable rods on both sides of the placement table, so that the movable rod will not rise all the time, thereby ensuring the stability and functionality of the drilling equipment, and the sponge pad can buffer the impact of the movable rod, while reducing shock, it can also reduce and protect the top of the movable rod and the top of the movable groove, thereby extending the service life of the two structures. One end of the movable rod fits with the movable groove, which facilitates the movable setting of the movable rod on the inner wall of the movable groove, and the movable rod is at both ends of the placement table."

[0004] The device clamps the components at the same rate in a symmetrical manner through two first cylinders to ensure the stability of the components and facilitate the operation of the drilling equipment. However, the structure of the comparative patent clamps and fixes the components through multiple cylinders, and the structural system is complex, which increases the manufacturing cost, and the cylinders require frequent maintenance. When the complex structure and cylinders are damaged, this undoubtedly increases the difficulty of repair and maintenance, making it inconvenient to use. Utility Model Content

[0005] In view of this, the purpose of the utility model is to propose a drilling structure for motorcycle parts to solve the problem that the structure uses multiple cylinders to clamp and fix the parts, the structural system is complex, which leads to increased manufacturing costs and inconvenience in use.

[0006] Based on the above purpose, the utility model provides a drilling structure for motorcycle parts, including a fixed base, characterized in that: the top of the fixed base is fixedly connected to a support frame, the top of the support frame is fixedly connected to a hydraulic telescopic rod, the output end of the hydraulic telescopic rod passes through the top of the inner wall of the support frame and is fixedly connected to a movable plate, the bottom of the movable plate is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to a drilling head, the top of the fixed base is fixedly connected to a mounting block, the top of the mounting block is fixedly installed with a clamping mechanism, the clamping mechanism includes a rotating block, the number of the rotating blocks is set to two, the two rotating blocks are rotatably connected to the mounting block, the opposite sides of the two rotating blocks are fixedly connected with incomplete gears, the incomplete gears are relatively arranged and meshed with each other, the other side of the rotating block is fixedly connected to the moving rod, one end of the moving rod is rotatably connected to the connecting plate, and one end of the connecting plate is fixedly connected to the clamping block.

[0007] Preferably, a connecting rod is rotatably connected to the top of the connecting plate, a rotating column is rotatably connected to the other end of the connecting rod, and the rotating column is fixedly connected to the mounting block.

[0008] Preferably, a rotating column is fixedly connected to the bottom of the rotating block, the bottom end of the rotating column penetrates into the interior of the fixed base and is fixedly connected to the first vertebral wheel, the interior of the fixed base is rotatably connected to a rotating rod, one end of the rotating rod is fixedly connected to the second vertebral wheel, and the first vertebral wheel and the second vertebral wheel are meshed with each other.

[0009] Preferably, the other end of the rotating rod passes through the outer wall of the fixed base and is fixedly connected to a rotating disk, a threaded rod is threadedly passed through the outer wall of the rotating disk, and one end of the threaded rod is fixedly connected to a limiting block.

[0010] Preferably, a side wall of the fixed base is fixedly connected to a limit plate close to an outer wall of the rotating rod, and one side of the limit block is in contact with the limit plate.

[0011] Preferably, the bottom of the servo motor is fixedly connected to a first gathering cover, a sliding groove is opened around the bottom of the first gathering cover, a telescopic spring is fixedly connected inside the sliding groove, one end of the telescopic spring is fixedly connected to a second gathering cover, and the second gathering cover is slidably connected in the telescopic spring.

[0012] Preferably, the first gathering hood is shaped like an inverted funnel.

[0013] Preferably, the clamping block is in an arc shape, and a protective pad is fixedly connected to the side wall of the clamping block.

[0014] Beneficial effects of the utility model:

[0015] A drilling structure for motorcycle parts, which is achieved by first placing the parts on the top of a fixed base and in the middle of a clamping block, and then rotating a rotating disk, which drives a rotating rod to rotate, which drives a second wheel to rotate, and the second wheel drives a rotating column to rotate by meshing with the first wheel, and then the rotating column drives a rotating block to rotate. When the rotating block rotates, it drives the incomplete gear on the other side to rotate synchronously through the incomplete gear. At this time, the rotating block drives a moving rod to rotate, and when the rotating block rotates, it drives a connecting plate to move. When the connecting plate moves, the connecting rod pulls the connecting plate and the clamping block closer to each other, so that the clamping block clamps the parts, and then the parts can be clamped and fixed by a simple machine structure, without the need for multiple driving mechanisms to clamp and fix the parts, thereby reducing manufacturing costs. At the same time, parts of different sizes can also be clamped and fixed, and the structure is simple, without the need for too many complex structures, thereby reducing the difficulty of repair and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the clamping mechanism of the utility model;

[0019] Figure 3 It is a schematic diagram of the internal structure of the first gathering cover and the second gathering cover of the utility model.

[0020] The markings in the figure are:

[0021] 1. Fixed base; 2. Support frame; 3. Hydraulic telescopic rod; 4. Moving plate; 5. Servo motor; 6. Drilling head; 7. Mounting block; 8. Clamping mechanism; 9. Rotating block; 10. Incomplete gear; 11. Moving rod; 12. Connecting plate; 13. Clamping block; 14. Connecting rod; 15. Rotating column; 16. Rotating column; 17. First vertebral wheel; 18. Rotating rod; 19. Second vertebral wheel; 20. Rotating disk; 21. Threaded rod; 22. Limit block; 23. Limit plate; 24. First gathering cover; 25. Slide; 26. Telescopic spring; 27. Second gathering cover. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0023] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0024] like Figures 1 to 3As shown, a drilling structure for motorcycle parts includes a fixed base 1, a support frame 2 is fixedly connected to the top of the fixed base 1, a hydraulic telescopic rod 3 is fixedly connected to the top of the support frame 2, an output end of the hydraulic telescopic rod 3 passes through the top of the inner wall of the support frame 2 and is fixedly connected to a moving plate 4, a servo motor 5 is fixedly connected to the bottom of the moving plate 4, a drilling head 6 is fixedly connected to the output end of the servo motor 5, a mounting block 7 is fixedly connected to the top of the fixed base 1, a clamping mechanism 8 is fixedly connected to the top of the mounting block 7, and the clamping mechanism 8 includes a rotating block 9. The number of rotating blocks 9 There are two rotating blocks 9, which are rotatably connected to the mounting block 7. The side wall of the rotating block 9 is fixedly connected with an incomplete gear 10. The other side of the rotating block 9 is fixedly connected with a moving rod 11. One end of the moving rod 11 is rotatably connected with a connecting plate 12. One end of the connecting plate 12 is fixedly connected with a clamping block 13. The top of the connecting plate 12 is rotatably connected with a connecting rod 14. The other end of the connecting rod 14 is rotatably connected with a rotating column 15. The rotating column 15 is fixedly connected to the mounting block 7. The bottom of the rotating block 9 is fixedly connected with a rotating column 16. The bottom end of the rotating column 16 penetrates into the fixed A first vertebral wheel 17 is fixedly connected inside the base 1, and a rotating rod 18 is rotatably connected inside the fixed base 1. One end of the rotating rod 18 is fixedly connected to a second vertebral wheel 19. The first vertebral wheel 17 and the second vertebral wheel 19 are meshed with each other. When the clamping mechanism 8 is used, the parts are first placed on the top of the fixed base 1 and in the middle of the clamping block 13, and then the rotating disk 20 is rotated. The rotating disk 20 drives the rotating rod 18 to rotate, and the rotating rod 18 drives the second vertebral wheel 19 to rotate. The second vertebral wheel 19 drives the rotating column 16 to rotate by meshing with the first vertebral wheel 17. Then the rotating column 16 drives the rotating block 9 to rotate. When the rotating block 9 rotates, it will drive the incomplete gear 10 on the other side to rotate synchronously through the incomplete gear 10. At this time, the rotating block 9 will drive the moving rod 11 to rotate. When the rotating block 9 rotates, it will drive the connecting plate 12 to move. When the connecting plate 12 moves, the connecting rod 14 will pull the connecting plate 12 and the clamping block 13 closer to each other, so that the clamping block 13 clamps the parts, and then the parts of different sizes can be clamped and fixed through a simple machine structure. The structure is simple and does not require too many complex structures, which reduces the difficulty of repair and maintenance.

[0025] For further information, see Attachment Figure 2As shown, the other end of the rotating rod 18 passes through the outer wall of the fixed base 1 and is fixedly connected to a rotating disk 20, and the outer wall of the rotating disk 20 is threadedly penetrated by a threaded rod 21, and one end of the threaded rod 21 is fixedly connected to a limiting block 22, and the side wall of the fixed base 1 is fixedly connected to a limiting plate 23 close to the outer wall of the rotating rod 18, and one side of the limiting block 22 is in contact with the limiting plate 23. When the clamping block 13 clamps the part, the limiting block 22 is driven to move by rotating the threaded rod 21, and the limiting block 22 is brought into contact with and squeezed with the limiting plate 23, thereby limiting the rotating disk 20, avoiding the situation where the clamping block 13 loosens the connection and fixed limit due to the external environment or the reaction force between the parts and the clamping block 13, so that the clamping mechanism 8 can clamp the parts more stably.

[0026] For further information, see Attachment Figure 3 As shown, a first gathering hood 24 is fixedly connected to the bottom of the servo motor 5, and the shape of the first gathering hood 24 is an inverted funnel. A slide groove 25 is opened around the bottom of the first gathering hood 24. A telescopic spring 26 is fixedly connected inside the slide groove 25. One end of the telescopic spring 26 is fixedly connected to a second gathering hood 27. The second gathering hood 27 is slidably connected in the telescopic spring 26. When the drilling head 6 continues to descend to drill holes in parts, the second gathering hood 27 will abut against the top of the clamping block 13 and continue to squeeze the internal telescopic spring 26, so that one end of the second gathering hood 27 will shrink back into the slide groove 25, thereby avoiding the splashing of debris generated by the drilling head 6, and the debris is collected together for easy cleaning.

[0027] For further information, see Attachment Figure 2 As shown, the clamp block 13 is in an arc shape, and a protective pad is fixedly connected to the side wall of the clamp block 13. The protective pad prevents the outer surface of the component from being scratched during clamping, and also increases the friction between the clamp block 13 and the outer wall of the component to prevent the clamp from slipping.

[0028] Working principle: When the clamping mechanism 8 is used, first place the parts on the top of the fixed base 1 and in the middle part of the clamping block 13, then rotate the rotating disk 20, the rotating disk 20 drives the rotating rod 18 to rotate, the rotating rod 18 drives the second cone wheel 19 to rotate, the second cone wheel 19 drives the rotating column 16 to rotate by engaging with the first cone wheel 17, and then the rotating column 16 drives the rotating block 9 to rotate. When the rotating block 9 rotates, it will drive the incomplete gear 10 on the other side to rotate synchronously through the incomplete gear 10. At this time, the rotating block 9 will drive the moving rod 11 to rotate, and when the rotating block 9 rotates, it will drive the connecting plate 12 to move. When the connecting plate 12 moves, the connecting rod 14 will pull the connecting plate 12 and the clamping block 13 closer to each other, so that the clamping block 13 clamps the parts, and then the parts of different sizes can be clamped and fixed through a simple machine structure. The structure is simple, and there is no need for too many complex structures, which reduces the difficulty of repair and maintenance.

[0029] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0030] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A motorcycle parts drilling structure, comprising a fixed base (1), characterized in that: The top of the fixed base (1) is fixedly connected to a support frame (2), the top of the support frame (2) is fixedly connected to a hydraulic telescopic rod (3), the output end of the hydraulic telescopic rod (3) passes through the top of the inner wall of the support frame (2) and is fixedly connected to a movable plate (4), the bottom of the movable plate (4) is fixedly connected to a servo motor (5), the output end of the servo motor (5) is fixedly connected to a drilling head (6), the top of the fixed base (1) is fixedly connected to a mounting block (7), and the top of the mounting block (7) is fixedly mounted with a clamping mechanism (8), The clamping mechanism (8) comprises a rotating block (9), wherein two rotating blocks (9) are provided, and the two rotating blocks (9) are rotatably connected to the mounting block (7), and the two rotating blocks (9) are fixedly connected to opposite sides with incomplete gears (10), and the incomplete gears (10) are arranged opposite to each other and mesh with each other, and the other side of the rotating block (9) is fixedly connected to a moving rod (11), and one end of the moving rod (11) is rotatably connected to a connecting plate (12), and one end of the connecting plate (12) is fixedly connected to a clamping block (13).

2. A motorcycle parts drilling structure according to claim 1, characterized in that: The top of the connecting plate (12) is rotatably connected to a connecting rod (14), the other end of the connecting rod (14) is rotatably connected to a rotating column (15), and the rotating column (15) is fixedly connected to the mounting block (7).

3. A motorcycle parts drilling structure according to claim 2, characterized in that: The bottom of the rotating block (9) is fixedly connected to a rotating column (16), the bottom end of the rotating column (16) penetrates into the interior of the fixed base (1) and is fixedly connected to a first vertebral wheel (17), the interior of the fixed base (1) is rotatably connected to a rotating rod (18), one end of the rotating rod (18) is fixedly connected to a second vertebral wheel (19), and the first vertebral wheel (17) and the second vertebral wheel (19) are meshed with each other.

4. A motorcycle parts drilling structure according to claim 3, characterized in that: The other end of the rotating rod (18) penetrates the outer wall of the fixed base (1) and is fixedly connected to a rotating disk (20); a threaded rod (21) is threadedly penetrated through the outer wall of the rotating disk (20); one end of the threaded rod (21) is fixedly connected to a limiting block (22).

5. A motorcycle parts drilling structure according to claim 4, characterized in that: A side wall of the fixed base (1) close to the outer wall of the rotating rod (18) is fixedly connected to a limiting plate (23), and one side of the limiting block (22) is in contact with the limiting plate (23).

6. The motorcycle parts drilling structure according to claim 1, characterized in that: A first gathering cover (24) is fixedly connected to the bottom of the servo motor (5), a slide groove (25) is provided inside the first gathering cover (24), a telescopic spring (26) is fixedly connected inside the slide groove (25), a second gathering cover (27) is fixedly connected to one end of the telescopic spring (26), and the second gathering cover (27) is slidably connected inside the telescopic spring (26).

7. A motorcycle parts drilling structure according to claim 6, characterized in that: The first gathering cover (24) is shaped like an inverted funnel.

8. The motorcycle parts drilling structure according to claim 2, characterized in that: The clamping block (13) is in an arc shape, and a protective pad is fixedly connected to the side wall of the clamping block (13).

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