Multifunctional drilling machine for motorcycle starting arm

Abstract

The utility model relates to the technical field of machining, and discloses a multifunctional drilling machine for a motorcycle starting arm, which comprises a box body, the top of the box body is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with an air cylinder, the driving end of the air cylinder is fixedly connected with a sliding shaft, and the outside of the sliding shaft is fixedly connected with a sliding box. Swinging rods are rotatably connected to the front and rear sides of the interior of the sliding box, connecting rods are rotatably connected to the front and rear sides of the left ends of the two swinging rods, circular columns are fixedly connected to the front and rear sides of the left ends of the two connecting rods, and rotating rods are rotatably connected to the front and rear sides of the interior of the sliding box; the front sides and the rear sides of the two rotating rods are fixedly connected with rectangular rods. According to the utility model, the machining precision and efficiency can be improved by realizing the clamping effect, the production requirements can be met, and remarkable economic benefits and competitive advantages can be brought to enterprises.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a multifunctional drilling machine for a motorcycle starter arm. Background Art

[0002] A multifunctional drilling machine for motorcycle starter arms is a device specially designed for processing motorcycle starter arms. It can realize multiple processing procedures such as drilling, reaming, tapping, etc. to ensure the accuracy and quality of the starter arms.

[0003] In existing technology, some drilling machines have difficulty clamping motorcycle starter arms, which requires frequent inspection and adjustment of the workpiece position, increasing equipment downtime and reducing production efficiency. Therefore, a multifunctional drilling machine for motorcycle starter arms is proposed to address this problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a multifunctional drilling machine for a motorcycle starter arm, aiming to improve the problem in the prior art that it is difficult to achieve a clamping effect on the starter arm of a motorcycle, which increases the risk of damage to the equipment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a multifunctional drilling machine for a motorcycle starting arm, comprising a box body, the top of the box body is fixedly connected to a support plate, the top of the support plate is fixedly connected to a cylinder, the driving end of the cylinder is fixedly connected to a sliding shaft, the outside of the sliding shaft is fixedly connected to a sliding box, the interior of the sliding box is rotatably connected to a swing rod on both the front and rear sides, the left ends of the two swing rods are rotatably connected to connecting rods on both the front and rear sides, the left ends of the two connecting rods are fixedly connected to circular columns on both the front and rear sides, the interior of the sliding box is rotatably connected to a rotating rod on both the front and rear sides, the two rotating rods are fixedly connected to rectangular rods on both the front and rear sides, the right ends of the two rectangular rods are fixedly connected to clamping blocks, and the interior of the box body is fixedly connected to an adjustment component for punching holes in the starting arm of a motorcycle;

[0006] As a further description of the above technical solution: the adjustment assembly includes a fixed block, the interior of the box is fixedly connected to a drive motor, the driving end of the drive motor is fixedly connected to a rotating shaft, the top of the rotating shaft is rotatably connected to a circular disk, the top of the circular disk is fixedly connected to a fixed column, the outside of the fixed column is fixedly connected to a round tube, the outside of the fixed column is rotatably connected to a pawl, the interior of the fixed block is rotatably connected to a support column, the top of the support column is fixedly connected to an adjustment block, and the outside of the support column is rotatably connected to a ratchet;

[0007] As a further description of the above technical solution: a sliding column is slidably connected to the interior of the box, a punching rod is rotatably connected to the top of the sliding column, and a punching head is fixedly connected to the bottom of the punching rod;

[0008] As a further description of the above technical solution: the bottom of the fixing block is fixedly connected to the top of the box body, and the bottoms of the two circular columns are fixedly connected to the top of the support plate;

[0009] As a further description of the above technical solution: the bottom of the sliding box is slidably connected to the top of the support plate;

[0010] As a further description of the above technical solution: the front and rear sides of the two rectangular rods are slidably connected to the front and rear sides of the swing rod;

[0011] As a further description of the above technical solution: the interior of the box body is rotatably connected to the exterior of the support column, and the interior of the box body is rotatably connected to the exterior of the ratchet;

[0012] As a further description of the above technical solution: the outside of the pawl is meshed with the outside of the ratchet, and the inside of the box is rotationally connected to the outside of the circular disk.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the present invention, the sliding shaft is driven to move by starting the cylinder, so that it pushes the sliding box to slide, thereby enabling the swing rod and the rotating rod to rotate, so that the rectangular plate drives the clamping block to achieve the clamping effect of the motorcycle starting arm.

[0015] 2. In the utility model, with the cooperation of the structure of the driving motor, the rotating shaft drives the circular disk to rotate, so that the pawl engages with the ratchet, thereby driving the support column and the adjustment block to rotate and adjust, which can effectively solve the problem of drilling adjustment of the motorcycle starter arm multi-function drilling machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of a multifunctional drilling machine for a motorcycle starter arm proposed in the present utility model;

[0017] Figure 2 This is a schematic structural diagram of a rectangular rod of a multifunctional drilling machine for a motorcycle starter arm proposed in the present invention;

[0018] Figure 3 This is a schematic structural diagram of a rotating shaft of a multifunctional drilling machine for a motorcycle starting arm proposed in the present invention;

[0019] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0020] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0021] Legend:

[0022] 1. Box body; 2. Support plate; 3. Cylinder; 4. Sliding shaft; 5. Sliding box; 6. Swing rod; 7. Connecting rod; 8. Circular column; 9. Rotating rod; 10. Rectangular rod; 11. Clamping block; 12. Fixed block; 13. Driving motor; 14. Rotating shaft; 15. Circular disk; 16. Fixed column; 17. Ratchet; 18. Round tube; 19. Support column; 20. Adjusting block; 21. Ratchet; 22. Sliding column; 23. Punching rod; 24. Punching head. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Reference Figure 1 、 Figure 2 , Figure 4 The present invention provides an embodiment in which a support plate 2 is fixedly connected to the top of a housing 1, providing stable support and protection. A cylinder 3 is fixedly connected to the top of the support plate 2, and a sliding shaft 4 is fixedly connected to the driving end of the cylinder 3. The sliding shaft 4 ensures linearity and smoothness of movement, which is crucial for transmitting the power of the cylinder 3. A sliding box 5 is fixedly connected to the outside of the sliding shaft 4. The interior of the sliding box 5 is rotatably connected to a swing rod 6 on both the front and rear sides. The swing rod 6 rotates with the movement of the sliding box 5, thus transmitting and converting power. The front and rear sides of the left ends of the two swing arms 6 are rotatably connected to connecting rods 7, and the front and rear sides of the left ends of the two connecting rods 7 are fixedly connected to circular columns 8. The circular columns 8 may be used to enhance the connection stability. The front and rear sides of the interior of the sliding box 5 are rotatably connected to rotating rods 9, and the front and rear sides of the two rotating rods 9 are fixedly connected to rectangular rods 10. The right ends of the two rectangular rods 10 are fixedly connected to clamping blocks 11, which directly act on the motorcycle starting arm to clamp it, thereby achieving precise clamping of the motorcycle starting arm. The interior of the box body 1 is fixedly connected to an adjustment component for punching holes in the motorcycle starting arm, which is used to control the position and speed of the punching tool to ensure the accuracy and repeatability of the punching.

[0025] Reference Figure 1 、 Figure 3 、 Figure 5 The adjustment component includes a fixed block 12, and the interior of the box body 1 is fixedly connected to a drive motor 13, which is responsible for providing stable and controllable torque and speed. The driving end of the drive motor 13 is fixedly connected to a rotating shaft 14, and the top of the rotating shaft 14 is rotatably connected to a circular disk 15. The top of the circular disk 15 is fixedly connected to a fixed column 16, and the outside of the fixed column 16 is fixedly connected to a round tube 18 to ensure the smoothness of rotation. The external rotation of the fixed column 16 is connected to a pawl 17, which can engage with the ratchet 21 to achieve micro-angle adjustment. The internal rotation of the fixed block 12 is connected to a support column 19, and the top of the support column 19 is fixedly connected to an adjusting block 20. The external rotation of the support column 19 is connected to a ratchet 21. The adjusting block 20 is used to adjust the position or angle of the punching tool to adapt to different punching requirements. The ratchet 21 cooperates with the pawl 17 to achieve precise adjustment function.

[0026] Reference Figures 3 to 5 The housing 1 is internally slidably connected to a sliding column 22. The top of the sliding column 22 is rotatably connected to a punching rod 23, allowing the punching rod 23 to be adjusted according to the specific shape of the workpiece and the required punching angle. A punching head 24 is fixedly connected to the bottom of the punching rod 23. The punching head 24 is the part that directly contacts the workpiece, and its material and shape have a direct impact on the quality of the punching. The bottom of the fixed block 12 is fixedly connected to the top of the housing 1. The bottoms of the two circular columns 8 are fixedly connected to the top of the support plate 2. The bottom of the sliding box 5 is slidably connected to the top of the support plate 2. The sliding box 5 moves smoothly with the horizontal movement of the sliding shaft 4. The front and rear sides of the two rectangular rods 10 are slidably connected to the front and rear sides of the swing rod 6. The interior of the housing 1 is rotatably connected to the exterior of the support column 19. The interior of the housing 1 is rotatably connected to the exterior of the ratchet 21. The exterior of the pawl 17 is meshed with the exterior of the ratchet 21. The meshing connection between the ratchet 21 and the pawl 17 is key to achieving precise adjustment. The interior of the housing 1 is rotatably connected to the exterior of the circular disc 15, ensuring the stability and accuracy of the punching adjustment assembly, thereby achieving accurate punching of the motorcycle starter arm.

[0027] Working principle: When it is necessary to clamp the starting arm of the motorcycle multi-functional drilling machine, the cylinder 3 can be turned on first. As the cylinder 3 is started, the cylinder 3 drives the sliding shaft 4 to slide, and the sliding shaft 4 drives the sliding box 5 to slide. The movement of the sliding box 5 triggers the swing rod 6 and the rotating rod 9, so that the sliding box 5 drives the swing rod 6 and the rotating rod 9 to rotate, and can also make the connecting rod 7 rotate to adapt to the movement trajectory of the clamping block 11, so that the rectangular rod 10 slides and drives the clamping block 11 to clamp the motorcycle starting arm, thereby achieving precise clamping of it and ensuring the stability and safety of the processing process.

[0028] When drilling holes in the starter arm of a motorcycle multi-function drilling machine, the drive motor 13 is first turned on, causing it to rotate the rotating shaft 14. The rotating shaft 14 then rotates the circular disk 15, causing the pawl 17 above the fixed column 16 to rotate. The rotation of the pawl 17 is a key step in achieving hole drilling adjustment. Its engagement with the ratchet 21 determines the adjustment accuracy and reliability of the entire system. This engagement between the ratchet 21 and the pawl 17 allows the support column 19 and the adjustment block 20 to rotate, thus achieving the effect of drilling holes in the starter arm. The position and angle of the holes, therefore, affect the processing quality of the entire starter arm.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multifunctional drilling machine for a motorcycle starting arm, comprising a housing (1), characterized in that: The top of the box (1) is fixedly connected to a support plate (2), the top of the support plate (2) is fixedly connected to a cylinder (3), the driving end of the cylinder (3) is fixedly connected to a sliding shaft (4), the outside of the sliding shaft (4) is fixedly connected to a sliding box (5), the interior of the sliding box (5) is rotatably connected to a swing rod (6) on both front and rear sides, the left ends of the two swing rods (6) are rotatably connected to a connecting rod (7) on both front and rear sides, the left ends of the two connecting rods (7) are fixedly connected to a circular column (8), the interior of the sliding box (5) is rotatably connected to a rotating rod (9), the front and rear sides of the two rotating rods (9) are fixedly connected to a rectangular rod (10), the right ends of the two rectangular rods (10) are fixedly connected to a clamping block (11), and the interior of the box (1) is fixedly connected to an adjustment component for punching a hole in a motorcycle starter arm.

2. The multifunctional drilling machine for a motorcycle starting arm according to claim 1, characterized in that: The adjustment assembly comprises a fixed block (12), the interior of the box (1) is fixedly connected to a driving motor (13), the driving end of the driving motor (13) is fixedly connected to a rotating shaft (14), the top of the rotating shaft (14) is rotatably connected to a circular disk (15), the top of the circular disk (15) is fixedly connected to a fixing column (16), the exterior of the fixing column (16) is fixedly connected to a circular tube (18), the exterior of the fixing column (16) is rotatably connected to a ratchet (17), the interior of the fixed block (12) is rotatably connected to a supporting column (19), the top of the supporting column (19) is fixedly connected to an adjustment block (20), and the exterior of the supporting column (19) is rotatably connected to a ratchet (21).

3. The multifunctional drilling machine for a motorcycle starting arm according to claim 2, characterized in that: The interior of the box (1) is slidably connected to a sliding column (22), the top of the sliding column (22) is rotatably connected to a punching rod (23), and the bottom of the punching rod (23) is fixedly connected to a punching head (24).

4. The multifunctional drilling machine for a motorcycle starting arm according to claim 2, characterized in that: The bottom of the fixed block (12) is fixedly connected to the top of the box body (1), and the bottoms of the two circular columns (8) are fixedly connected to the top of the support plate (2).

5. The multifunctional drilling machine for a motorcycle starting arm according to claim 1, characterized in that: The bottom of the sliding box (5) is slidably connected to the top of the support plate (2).

6. The multifunctional drilling machine for a motorcycle starting arm according to claim 1, characterized in that: The front and rear sides of the two rectangular rods (10) are both slidably connected to the front and rear sides of the swing rod (6).

7. The multifunctional drilling machine for a motorcycle starting arm according to claim 2, characterized in that: The interior of the box body (1) is rotatably connected to the exterior of the support column (19), and the interior of the box body (1) is rotatably connected to the exterior of the ratchet (21).

8. The multifunctional drilling machine for a motorcycle starting arm according to claim 2, characterized in that: The outside of the pawl (17) is meshedly connected to the outside of the ratchet (21), and the inside of the box (1) is rotationally connected to the outside of the circular disc (15).

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