Inner hole machining equipment for front damping outer pipe of motorcycle

Abstract

The motorcycle front damping outer pipe inner hole machining equipment comprises a workbench, a fixing device and a collecting box, a through hole is formed in the middle of the workbench, an annular plate is fixedly connected to the upper end of the inner side of the through hole, and a grid plate is installed on the upper surface of the annular plate; a fixing device is fixedly connected to the middle of the left end of the upper surface of the workbench, a support is fixedly connected to the middle of the right end of the upper surface of the workbench, a second automatic telescopic rod is fixedly connected to the top end of the support, a first motor is fixedly connected to the output end of the second automatic telescopic rod, and a connecting plate is fixedly connected to an output shaft of the first motor. And connecting holes are formed in the four corners of the connecting plate correspondingly, and sliding rails are fixedly connected to the left end and the right end of the lower surface of the workbench correspondingly. According to the motorcycle front damping outer pipe inner hole machining equipment, operation tools can be replaced conveniently so that different operations can be conducted, motorcycle front damping outer pipes of different sizes can be fixed conveniently, and chippings can be collected conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum tube processing for motorcycle shock absorbers, and specifically to an inner hole processing device for the outer tube of a motorcycle front shock absorber. Background Technique

[0002] In the production of motorcycle parts, the shock absorber rod in the shock absorber component, which is an aluminum alloy tube, usually needs to be processed in various ways for the smooth operation of the internal hydraulic damping. An inner hole processing device for the outer tube of a motorcycle front shock absorber is required.

[0003] The Chinese utility model patent with the reference authorization publication number CN219075304U discloses an inner hole polishing machine for aluminum tubes used in motorcycle shock absorbers, which relates to the technical field related to the processing of aluminum tubes for motorcycle shock absorbers. It includes a workbench, a support plate is arranged in the middle of the upper end of the workbench, a polishing roller is arranged on the upper end of the support plate, and a pair of first electric slide rails are symmetrically and fixedly arranged in the middle of one side of the upper end of the workbench. In the utility model, when the designed inner hole polishing machine for aluminum tubes used in motorcycle shock absorbers is actually used, through the set adjustable inner hole polishing structure, the device can adjust the outer diameter of the polishing structure according to different models of aluminum tubes, greatly improving the polishing adaptability of the device. At the same time, the set outer tube polishing structure enables the device to perform corresponding outer polishing adaptation adjustment according to aluminum tubes of different models and different outer diameters. The design has good practicability and is worthy of promotion.

[0004] Since there are various processing methods for the outer tube of a motorcycle front shock absorber in the existing technology, it is not convenient to replace operating tools for different operations, and the sizes of the outer tubes of motorcycle front shock absorbers of different models are different, making it inconvenient to fix outer tubes of different sizes of motorcycle front shock absorbers. Moreover, dust and debris will be generated during processing, and it is not convenient to collect dust and debris. Therefore, we propose an inner hole processing device for the outer tube of a motorcycle front shock absorber to solve the problems raised above. Content of the Utility Model

[0005] The purpose of the utility model is to provide an inner hole processing device for the outer tube of a motorcycle front shock absorber to solve the problems in the existing technology mentioned in the above background technology, that is, there are various processing methods for the outer tube of a motorcycle front shock absorber, it is not convenient to replace operating tools for different operations, the sizes of the outer tubes of motorcycle front shock absorbers of different models are different, it is not convenient to fix outer tubes of different sizes of motorcycle front shock absorbers, and dust and debris will be generated during processing, and it is not convenient to collect dust and debris.

[0006] To achieve the above object, the present utility model provides the following technical solutions: An inner hole processing device for the outer tube of a motorcycle front shock absorber, comprising a workbench, a fixing device and a collection box. A through hole is provided in the middle of the workbench, and an annular plate is fixedly connected to the upper end inside the through hole. A grid plate is installed on the upper surface of the annular plate. The middle of the left end of the upper surface of the workbench is fixedly connected with a fixing device, and the middle of the right end of the upper surface of the workbench is fixedly connected with a bracket. The top of the bracket is fixedly connected with a second automatic telescopic rod. The output end of the second automatic telescopic rod is fixedly connected with a first motor, and the output shaft of the first motor is fixedly connected with a connecting plate. Connecting holes are provided at the four corners of the connecting plate;

[0007] Both the left and right ends of the lower surface of the workbench are fixedly connected with slide rails, and a collection box is slidably connected inside the slide rails. A support plate is fixedly connected to the bottom end of the left side inside the collection box. A suction pump is fixedly connected to the right end of the upper surface of the support plate. A dust-proof net is fixedly connected to the right input port of the suction pump by bolts. A second motor is installed at the right rear end of the suction pump. The output shaft of the second motor is fixedly connected with a scraper, and a support rod is fixedly connected to the bottom end of the second motor. An operating part is fixedly connected to the left side of the connecting plate by bolts.

[0008] Preferably, the upper surface of the grid plate is parallel to the upper surface of the workbench.

[0009] Preferably, the fixing device is composed of a circular ring frame, a vertical plate, a first automatic telescopic rod, a clamping plate and an anti-slip pad. Vertical plates are fixedly connected to the front and rear sides of the lower end of the circular ring frame. A number of first automatic telescopic rods are fixedly connected to the circular ring frame at equal angles. The output end of the first automatic telescopic rod is fixedly connected with a clamping plate. An anti-slip pad is fixedly connected to the inner side of the clamping plate.

[0010] Preferably, the vertical plate is fixedly connected to the upper surface of the workbench.

[0011] Preferably, the clamping plate and the anti-slip pad are slidably connected inside the circular ring frame.

[0012] Preferably, the left side of the scraper is in contact with the right side surface of the dust-proof net.

[0013] Preferably, the bottom end of the support rod is fixedly connected to the upper surface of the bottom plate part of the suction pump.

[0014] Compared with the prior art, the beneficial effects of the present utility model are: This inner hole processing device for the outer tube of a motorcycle front shock absorber is convenient for replacing operating tools to perform different operations, convenient for fixing motorcycle front shock absorber outer tubes of different sizes, and convenient for collecting debris;

[0015] 1. The top end of the bracket is fixedly connected with a second automatic telescopic rod. The output end of the second automatic telescopic rod is fixedly connected with a first motor. The output end of the first motor is fixedly connected with a connecting plate. Connecting holes are formed at the four corners of the connecting plate. The connecting holes are long strip-shaped holes, which are convenient for replacing operating tools to perform different operations;

[0016] 2. The fixing device is composed of a circular ring frame, a vertical plate, a first automatic telescopic rod, a clamping plate and an anti-slip pad. The output end of the first automatic telescopic rod drives the clamping plate and the anti-slip pad to slide inside the circular ring frame, which is convenient for fixing the outer tubes of motorcycle front shock absorbers with different sizes;

[0017] 3. Slide rails are fixedly connected to the left and right ends of the lower surface of the workbench. A collection box is slidably connected inside the slide rails. The upper surface of the collection box is attached to the lower surface of the workbench. A suction pump is fixedly connected to the left bottom end inside the collection box, which is convenient for collecting debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a front perspective structural schematic diagram of the present utility model;

[0019] Figure 2 is a left perspective structural schematic diagram of the present utility model;

[0020] Figure 3 is a front perspective sectional structural schematic diagram of the present utility model;

[0021] Figure 4 is a bottom perspective structural schematic diagram of the present utility model;

[0022] Figure 5 is a perspective sectional structural schematic diagram of the collection box of the present utility model;

[0023] Figure 6 is a perspective structural schematic diagram of the suction pump and the dust-proof net of the present utility model.

[0024] In the figure: 1, workbench; 2, through hole; 3, annular plate; 4, grid plate; 5, fixing device; 501, circular ring frame; 502, vertical plate; 503, first automatic telescopic rod; 504, clamping plate; 505, anti-slip pad; 6, bracket; 7, second automatic telescopic rod; 8, first motor; 9, connecting plate; 10, connecting hole; 11, slide rail; 12, collection box; 13, support plate; 14, suction pump; 15, dust-proof net; 16, second motor; 17, scraper; 18, support rod; 19, operating part. DETAILED DESCRIPTION OF THE INVENTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Embodiment 1: Please refer to Figures 1-4 , for the existing processing equipment for the inner hole of the front shock absorber outer tube of a motorcycle, there are various processing methods for the front shock absorber outer tube of a motorcycle, and it is not convenient to replace the operating tools for different operations. To solve this technical problem, the following technical content is disclosed in this embodiment;

[0027] In the middle of the right end of the upper surface of the workbench 1, a bracket 6 is fixedly connected, and at the top of the bracket 6, a second automatic telescopic rod 7 is fixedly connected. Moreover, the output end of the second automatic telescopic rod 7 is fixedly connected with a first motor 8. The output shaft of the first motor 8 is fixedly connected with a connecting plate 9. Four corners of the connecting plate 9 are respectively provided with connecting holes 10, and the connecting holes 10 are long-strip-shaped holes. The output end of the second automatic telescopic rod 7, the first motor 8, and the connecting plate 9 are all on the left side of the bracket 6. On the left side of the connecting plate 9, an operating member 19 is fixedly connected by bolts passing through the connecting holes 10;

[0028] The output end of the second automatic telescopic rod 7 drives the first motor 8 and the connecting plate 9 to move horizontally on the workbench 1. The output shaft of the first motor 8 drives the connecting plate 9 to rotate. The left side of the connecting plate 9 is connected with the operating tool through bolts passing through the connecting holes 10. Since the connecting holes 10 are long-strip-shaped holes, operating tools of different sizes can be connected. Bolts penetrate through the four corners of the operating member 19, and the bolts fixing the operating member 19 penetrate through the connecting holes 10. On the right side of the connecting holes 10, the bolts are threadedly connected with nuts. To replace the operating member 19, the bolts and nuts fixing the operating member 19 need to be removed, so as to replace different operating tools to process the inner hole of the front shock absorber outer tube of the motorcycle;

[0029] Embodiment 2: For the existing processing equipment for the inner hole of the front shock absorber outer tube of a motorcycle, the sizes of the front shock absorber outer tubes of different models of motorcycles are different, and it is not convenient to fix the front shock absorber outer tubes of different sizes. Therefore, the following technical solutions are adopted in this embodiment, as Figures 1-4 shown;

[0030] In the middle of the left end of the upper surface of the workbench 1, a fixing device 5 is fixedly connected. The fixing device 5 is composed of an annular frame 501, a vertical plate 502, a first automatic telescopic rod 503, a clamping plate 504 and an anti-slip pad 505. Both the front and rear sides of the lower end of the annular frame 501 are fixedly connected with vertical plates 502, and the bottom ends of the vertical plates 502 are fixedly connected to the upper surface of the workbench 1. A number of first automatic telescopic rods 503 are fixedly connected to the annular frame 501 at equal angles, and the output ends of the first automatic telescopic rods 503 are fixedly connected with clamping plates 504, and an anti-slip pad 505 is fixedly connected to the inner side of the clamping plate 504. The output ends of the first automatic telescopic rods 503 drive the clamping plates 504 and the anti-slip pads 505 to move inside the annular frame 501. The center of the annular frame 501 is at the same height as the center of the connecting plate 9;

[0031] Pass the front shock absorber outer tube through the inner side of the clamping plate 504. After adjusting it to a suitable position, the output end of the first automatic telescopic rod 503 drives the clamping plate 504 to move inward to clamp the front shock absorber outer tube. When clamping, the inner side surface of the anti-slip pad 505 fits with the outer side surface of the front shock absorber outer tube. The anti-slip pad 505 prevents the front shock absorber outer tube from rotating or moving during operation. The adjustable clamping plate 504 can clamp front shock absorber outer tubes of different sizes;

[0032] Embodiment 3: In the existing processing equipment for the inner hole of the front shock absorber of a motorcycle, dust and debris will be generated during processing, and it is not convenient to collect the dust and debris. Therefore, this embodiment adopts the following technical solutions, as Figures 1-6 shown;

[0033] A through hole 2 is opened in the middle of the workbench 1, and an annular plate 3 is fixedly connected to the upper end inside the through hole 2. A grid plate 4 is attached to the upper surface of the annular plate 3, and the upper surface of the grid plate 4 is parallel to the upper surface of the workbench 1. Slide rails 11 are fixedly connected to both the left and right ends of the lower surface of the workbench 1, and a collection box 12 is slidably connected to the inside of the slide rails 11. The upper surface of the collection box 12 fits with the lower surface of the workbench 1. A support plate 13 is fixedly connected to the bottom left end inside the collection box 12, and the right end of the support plate 13 is inclined. A suction pump 14 is fixedly connected to the upper surface of the right end of the support plate 13. A dust-proof net 15 is fixedly connected to the right side of the right input port of the suction pump 14. A second motor 16 is fixedly connected to the rear side of the right end of the suction pump 14, and a scraper 17 is fixedly connected to the output shaft of the second motor 16. The left side surface of the scraper 17 fits with the right side surface of the dust-proof net 15. The bottom surface of the second motor 16 is fixedly connected to a support rod 18, and the bottom surface of the support rod 18 is fixedly connected to the upper surface of the base of the suction pump 14;

[0034] When processing the inner control of the front shock absorber outer tube, dust and debris will be generated. The accumulated dust and debris will affect the accuracy of the operation. The suction pump 14 inside the collection box 12 sucks the dust into the collection box 12. The grid plate 4 at the upper end inside the middle through hole 2 of the workbench 1 is used to isolate large items to prevent them from accidentally entering the collection box 12. The dust and debris enter the collection box 12 through the grid plate 4. Since the dust and debris will fall into the input port of the suction pump 14, a dust-proof net 15 is fixedly connected by bolts at the input port of the suction pump 14. A scraper 17 is attached to the right side of the dust-proof net 15. The scraper 17 is driven by the output shaft of the second motor 16 to rotate. The scraper 17 scrapes off the dust and debris accumulated on the right side of the dust-proof net 15 to prevent the dust and debris from accumulating and blocking the dust-proof net 15, which affects the suction work, so as to achieve the purpose of collecting dust and debris.

[0035] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0036] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A device for processing the inner hole of a front shock absorber outer tube of a motorcycle, comprising a workbench (1), a fixing device (5) and a collecting box (12), characterized in that: A through hole (2) is provided in the middle of the workbench (1), and an annular plate (3) is fixedly connected to the inner upper end of the through hole (2), and a grid plate (4) is installed on the upper surface of the annular plate (3); a fixing device (5) is fixedly connected to the middle of the left end of the upper surface of the workbench (1), and a bracket (6) is fixedly connected to the middle of the right end of the upper surface of the workbench (1), and a second automatic telescopic rod (7) is fixedly connected to the top of the bracket (6); the output end of the second automatic telescopic rod (7) is fixedly connected to the first motor (8), and the output shaft of the first motor (8) is fixedly connected to the connecting plate (9), and the four corners of the connecting plate (9) are provided with connecting holes (10); The left and right ends of the lower surface of the workbench (1) are fixedly connected to slide rails (11), and the inner side of the slide rails (11) is slidably connected to a collection box (12), the left bottom end of the inner side of the collection box (12) is fixedly connected to a support plate (13), and the right end of the upper surface of the support plate (13) is fixedly connected to a suction pump (14), and the right input port of the suction pump (14) is fixedly connected to a dustproof net (15) by bolts, a second motor (16) is installed at the right end of the rear side of the suction pump (14), and the output shaft of the second motor (16) is fixedly connected to a scraper (17), and the bottom end of the second motor (16) is fixedly connected to a support rod (18), and the left side of the connecting plate (9) is fixedly connected to an operating member (19) by bolts.

2. The inner hole processing equipment for the front shock absorber outer tube of a motorcycle according to claim 1 is characterized in that: The upper surface of the grid plate (4) is parallel to the upper surface of the workbench (1).

3. The inner hole processing equipment for the front shock absorber outer tube of a motorcycle according to claim 1 is characterized in that: The fixing device (5) is composed of a circular frame (501), a vertical plate (502), a first automatic telescopic rod (503), a clamping plate (504) and an anti-skid pad (505). The front and rear sides of the lower end of the circular frame (501) are fixedly connected with the vertical plate (502), and a plurality of first automatic telescopic rods (503) are fixedly connected at equal angles on the circular frame (501). The output end of the first automatic telescopic rod (503) is fixedly connected with the clamping plate (504), and the inner side of the clamping plate (504) is fixedly connected with the anti-skid pad (505).

4. The inner hole processing equipment for the front shock absorber outer tube of a motorcycle according to claim 3 is characterized in that: The vertical plate (502) is fixedly connected to the upper surface of the workbench (1).

5. The inner hole processing equipment for the front shock absorber outer tube of a motorcycle according to claim 3 is characterized in that: The clamping plate (504) and the anti-skid pad (505) are slidably connected to the inner side of the circular ring frame (501).

6. The inner hole processing equipment for the front shock absorber outer tube of a motorcycle according to claim 1, characterized in that: The left side of the scraper (17) is in contact with the right side of the dustproof net (15).

7. The inner hole processing equipment for the front shock absorber outer tube of a motorcycle according to claim 1, characterized in that: The bottom end of the support rod (18) is fixedly connected to the upper surface of the bottom end plate of the suction pump (14).

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