Machining device for bicycle frame

Abstract

The utility model discloses a bicycle frame machining device and belongs to the technical field of bicycle frame machining, the bicycle frame machining device comprises a fixing frame and a bicycle frame, one side of the fixing frame is provided with a clamping mechanism of the bicycle frame, the other side of the fixing frame is fixedly connected with a rotating disc, and one side of the rotating disc is rotationally connected with a supporting frame; a supporting bottom plate is slidably connected to the bottom of the supporting frame, a transverse sliding mechanism is arranged between the supporting frame and the supporting bottom plate, a movable hydraulic rod is fixedly connected to one side of the supporting bottom plate, the other end of the movable hydraulic rod is fixedly connected with the side face of a fixed bottom plate, and a lifting hydraulic rod is fixedly connected to the top of the fixed bottom plate. A top plate is fixedly connected to the top of the lifting hydraulic rod, and a machining machine head is arranged at the bottom of the top plate. After the bicycle frame is clamped through the clamping mechanism, the angle of the bicycle frame is adjusted through the rotating disc, the machining position of the bicycle frame is adjusted through transverse movement and longitudinal movement, and therefore precise machining of the bicycle frame is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of frame processing, and in particular to a processing device for a bicycle frame. Background Art

[0002] With the development of new materials, the materials used to make bicycle frames have evolved from traditional steel to aluminum alloys, carbon fiber, titanium alloys, etc. Each material has its own unique processing characteristics and requires different processing methods and tools. In order to meet the processing requirements of different materials, various dedicated processing strategies and tools have been developed, such as special cutting tools, grinding tools and drilling equipment.

[0003] In the manufacturing process of bicycle frames, traditional processing methods often fail to meet the production requirements of high precision and high efficiency. For example, manual drilling and edge grinding are not only time-consuming but also prone to errors.

[0004] Therefore, this patent needs to be upgraded and modified based on the existing technology. Utility Model Content

[0005] In view of the shortcomings of the prior art, the present application provides a bicycle frame processing device, which overcomes the shortcomings of the prior art and aims to solve the problem that in the manufacturing process of bicycle frames, traditional processing methods often find it difficult to take into account both high-precision and high-efficiency production requirements. For example, manual drilling and edging are not only time-consuming but also prone to errors.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a processing device for a bicycle frame, comprising a fixed frame and a bicycle frame, wherein a clamping mechanism of the bicycle frame is provided on one side of the fixed frame, and a turntable is fixedly connected to the other side of the fixed frame, a support frame is rotatably connected to one side of the turntable, a support base plate is slidably connected to the bottom of the support frame, a transverse sliding mechanism is provided between the support frame and the support base plate, a movable hydraulic rod is fixedly connected to one side of the support base plate, the other end of the movable hydraulic rod is fixedly connected to the fixed base plate, a lifting hydraulic rod is fixedly connected to the top of the fixed base plate, a top plate is fixedly connected to the top of the lifting hydraulic rod, and a processing machine head is provided at the bottom of the top plate.

[0007] By adopting the above technical scheme, the bicycle frame is clamped by the clamping mechanism, and then the fixed frame is driven to rotate according to the turntable to adjust the processing angle of the processing head on the bicycle frame, and then the support frame is driven to move in the horizontal direction by the lateral sliding structure, and then the support base plate is driven to move inside the fixed base plate by the moving hydraulic rod, so as to realize the longitudinal movement of the support frame, thereby adjusting the processing position of the bicycle frame according to the lateral and longitudinal movement, and then the processing head is driven by the lifting hydraulic rod to further process the bicycle frame, thereby performing high-precision processing on the bicycle frame through a three-axis linkage method.

[0008] As a preferred technical solution of the present application, the clamping mechanism includes a fixed block, a reinforcement and a bolt. The fixed block is fixedly connected to the two ends of the other side of the fixed frame, the reinforcement is attached to the outside of the fixed block, and screw holes are provided on both sides of the reinforcement. The bolts pass through the screw holes and are threadedly connected to the outside of the fixed block.

[0009] By adopting the above technical solution, after the bicycle frame is set inside the fixing block and the reinforcement member, the reinforcement member and the fixing block are fastened by bolts, so as to fix the internal bicycle frame and prevent the bicycle frame from loosening or falling off during subsequent processing.

[0010] As a preferred technical solution of the present application, the lateral sliding mechanism includes a screw rod and a movable motor. The screw rod is threadedly connected to the bottom of the support frame, and both ends of the screw rod are rotatably connected to the top position of the support base plate. The movable motor is fixedly connected to one side of the support base plate, and the driving end of the movable motor passes through one side of the support base plate and is fixedly connected to the inside of the screw rod.

[0011] By adopting the above technical solution, the screw rod is driven to rotate by a mobile motor, and the rotation of the screw rod drives the outer support frame to move in the rotation direction of the screw rod, thereby realizing the movement of the support frame on the top of the support base plate.

[0012] As a preferred technical solution of the present application, the bottom of the support frame is fixedly connected to sliding rods at both ends of the screw rod, and the two ends of the sliding rod are fixedly connected to the top of the support base plate.

[0013] By adopting the above technical solution and setting the sliding rod, it is ensured that the support frame has good stability when the screw rod drives the support frame to move on the top of the support base plate.

[0014] As a preferred technical solution of the present application, the processing head includes a drill motor and a tension clamp, the drill motor is fixedly connected to the bottom of the top plate, the tension clamp is rotatably connected to the bottom of the drill motor, and the drill bit is clamped inside the tension clamp.

[0015] By adopting the above technical solution, the drill bit is clamped and fixed by the elastic clamp block, and then the drill bit is driven to rotate by the drill bit motor, thereby controlling the drill bit to perform processing operations on the bicycle frame.

[0016] As a preferred technical solution of the present application, the bottom of the top plate is located outside the drill motor and is fixedly connected to a cooling water pipe, and the water outlet end of the cooling water pipe faces the drill position.

[0017] By adopting the above technical solution, when the drill bit processes the bicycle frame, cooling water can be discharged into the outside of the drill bit through the cooling water pipe to cool the drill bit and clean the metal residue generated during the processing.

[0018] As a preferred technical solution of the present application, a turntable motor is fixedly connected to the side of the support frame, and the drive end of the turntable motor passes through the support frame and is fixedly connected to the inside of the turntable.

[0019] By adopting the above technical solution, the rotation of the turntable can be controlled by setting the turntable motor, so as to adjust the angle of the bicycle frame and realize the processing of the bicycle frame at different angles by the processing head.

[0020] Beneficial effects of this application:

[0021] In the utility model, when processing the bicycle frame, the bicycle frame is placed outside the fixed block, and then the bicycle frame is clamped by the reinforcement, and then the bolts are screwed in to fix the reinforcement and the fixed block. In this way, the bicycle frame is fixed outside the fixed frame, and then the turntable is controlled to rotate by the turntable motor to adjust the processing angle of the bicycle frame, and the screw rod is driven to rotate by the mobile motor. During the rotation process, the screw rod drives the outer support frame to move horizontally on the top of the support bottom plate, and then the support bottom plate is driven to move longitudinally on the top by the mobile hydraulic rod, so that the processing position of the bicycle frame is adjusted by horizontal and longitudinal movement, and then the drill motor is started to drive the bottom drill bit to rotate, and the bicycle frame is processed by the rotation of the drill bit, and the processing depth of the drill bit on the bicycle frame is adjusted according to the lifting hydraulic rod control, so that the bicycle frame can be further processed quickly and accurately through the three-axis linkage. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the top perspective structure of this application;

[0023] Figure 2 It is a side view structural schematic diagram of this application;

[0024] Figure 3 This is a schematic diagram of the front view structure of this application;

[0025] Figure 4 This is a schematic diagram of the bottom perspective structure of this application.

[0026] In the figure: 1. fixed frame; 2. turntable; 3. fixed block; 4. support frame; 5. bicycle frame; 6. screw rod; 7. slide rod; 8. support base plate; 9. mobile hydraulic rod; 10. fixed base plate; 11. lifting hydraulic rod; 12. top plate; 13. drill motor; 14. cooling water pipe; 15. reinforcement; 16. bolt; 17. tension clamp; 18. drill; 19. turntable motor; 20. mobile motor. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] Reference Figure 1-4 A bicycle frame processing device comprises a fixed frame 1 and a bicycle frame 5, wherein a clamping mechanism of the bicycle frame 5 is provided on one side of the fixed frame 1, a turntable 2 is fixedly connected to the other side of the fixed frame 1, a support frame 4 is rotatably connected to one side of the turntable 2, a support bottom plate 8 is slidably connected to the bottom of the support frame 4, a lateral sliding mechanism is provided between the support frame 4 and the support bottom plate 8, a mobile hydraulic rod 9 is fixedly connected to one side of the support bottom plate 8, a fixed bottom plate 10 is fixedly connected to the other end of the mobile hydraulic rod 9, a lifting hydraulic rod 11 is fixedly connected to the top of the fixed bottom plate 10, a top plate 12 is fixedly connected to the top of the lifting hydraulic rod 11, and a bottom position of the top plate 12 is provided The processing head clamps the bicycle frame 5 through the clamping mechanism, and then drives the fixed frame 1 to rotate according to the turntable 2 to adjust the processing angle of the processing head to the bicycle frame 5, and then drives the support frame 4 to move in the horizontal direction through the lateral sliding structure, and then drives the support base plate 8 to move inside the fixed base plate 10 through the moving hydraulic rod 9, so as to realize the longitudinal movement of the support frame 4, thereby adjusting the processing position of the bicycle frame 5 according to the lateral and longitudinal movement, and then drives the processing head to further process the bicycle frame 5 through the lifting hydraulic rod 11, thereby further processing the bicycle frame 5 through the three-axis linkage.

[0029] In this embodiment, if Figure 1 - Figure 4 As shown, the clamping mechanism includes a fixing block 3, a reinforcement member 15 and a bolt 16. The fixing block 3 is fixedly connected to the two ends of the other side of the fixing frame 1, and the reinforcement member 15 is attached to the outside of the fixing block 3. Screw holes are provided on both sides of the reinforcement member 15. The bolts 16 penetrate the screw holes and are threadedly connected to the outside of the fixing block 3. After the bicycle frame 5 is arranged inside the fixing block 3 and the reinforcement member 15, the reinforcement member 15 and the fixing block 3 are fastened by the bolts 16, so as to fix the internal bicycle frame 5 to prevent the bicycle frame 5 from loosening or falling off during subsequent processing.

[0030] In this embodiment, if Figure 1 - Figure 4As shown, the lateral sliding mechanism includes a screw rod 6 and a moving motor 20. The screw rod 6 is threadedly connected to the bottom of the support frame 4. Both ends of the screw rod 6 are rotatably connected to the top of the support base plate 8. The moving motor 20 is fixedly connected to one side of the support base plate 8. The driving end of the moving motor 20 passes through one side of the support base plate 8 and is fixedly connected to the inside of the screw rod 6. The screw rod 6 is driven to rotate by the moving motor 20, and the rotation of the screw rod 6 drives the outer support frame 4 to move in the direction of rotation of the screw rod 6, thereby realizing the movement of the support frame 4 at the top of the support base plate 8.

[0031] In this embodiment, if Figure 1 - Figure 4 As shown, the bottom of the support frame 4 is fixedly connected with sliding rods 7 at both ends of the screw rod 6, and the two ends of the sliding rod 7 are fixedly connected to the top of the support base plate 8. Through the setting of the sliding rod 7, it is ensured that the screw rod 6 drives the support frame 4 to move on the top of the support base plate 8 with good stability.

[0032] In this embodiment, if Figure 1 - Figure 4 As shown, the processing head includes a drill motor 13 and an elastic clamp 17. The drill motor 13 is fixedly connected to the bottom of the top plate 12, and the elastic clamp 17 is rotatably connected to the bottom of the drill motor 13. The elastic clamp 17 clamps a drill bit 18 inside. The elastic clamp 17 clamps and fixes the drill bit 18, and then drives the drill bit 18 to rotate through the drill motor 13, thereby controlling the drill bit 18 to perform processing operations on the bicycle frame 5.

[0033] In this embodiment, if Figure 1 - Figure 4 As shown, a cooling water pipe 14 is fixedly connected to the bottom of the top plate 12 at the outer side of the drill motor 13, and the water outlet of the cooling water pipe 14 is toward the drill 18. When the drill 18 processes the bicycle frame 5, the cooling water can be discharged into the outer side of the drill 18 through the cooling water pipe 14 to cool the drill 18 and clean the metal residue generated during the processing.

[0034] In this embodiment, if Figure 1 - Figure 4 As shown, a turntable motor 19 is fixedly connected to the side of the support frame 4. The driving end of the turntable motor 19 passes through the support frame 4 and is fixedly connected to the inside of the turntable 2. The turntable motor 19 can be set to control the rotation of the turntable 2 to adjust the angle of the bicycle frame 5, thereby enabling the processing of the bicycle frame 5 at different angles by the processing head.

[0035] Working principle: When processing the bicycle frame 5, the bicycle frame 5 is placed outside the fixing block 3, and then the bicycle frame 5 is clamped by the reinforcement member 15, and then the bolt 16 is screwed in to fix the reinforcement member 15 and the fixing block 3. In this way, the bicycle frame 5 is fixed to the outside of the fixing frame 1, and then the turntable 2 is controlled to rotate by the turntable motor 19 to adjust the processing angle of the bicycle frame 5, and the screw rod 6 is driven to rotate by the moving motor 20. During the rotation process, the screw rod 6 drives the outer support frame 4 to move horizontally on the top of the supporting bottom plate 8, and then the supporting bottom plate 8 is driven to move longitudinally on the top of 10 by the moving hydraulic rod 9, so that the processing position of the bicycle frame 5 is adjusted by the horizontal and longitudinal movement, and then the drill motor 13 is started to drive the bottom drill 18 to rotate, and the bicycle frame 5 is processed by the rotation of the drill 18, and the processing depth of the drill 18 on the bicycle frame 5 is controlled and adjusted according to the lifting hydraulic rod 11, so that the bicycle frame 5 is processed quickly and accurately through the three-axis linkage.

[0036] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. Although the present application is 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 replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A bicycle frame processing device, comprising a fixing frame (1) and a bicycle frame (5), characterized in that: A clamping mechanism for a bicycle frame (5) is provided on one side of the fixed frame (1); a turntable (2) is fixedly connected to the other side of the fixed frame (1); a support frame (4) is rotatably connected to one side of the turntable (2); a support base plate (8) is slidably connected to the bottom of the support frame (4); a transverse sliding mechanism is provided between the support frame (4) and the support base plate (8); a movable hydraulic rod (9) is fixedly connected to one side of the support base plate (8); the other end of the movable hydraulic rod (9) is fixedly connected to the fixed base plate (10); the fixed base plate (10) A lifting hydraulic rod (11) is fixedly connected to the top, a top plate (12) is fixedly connected to the top of the lifting hydraulic rod (11), a processing machine head is provided at the bottom of the top plate (12), the clamping mechanism comprises a fixing block (3), a reinforcement member (15) and a bolt (16), the fixing block (3) is fixedly connected to the two ends of the other side of the fixing frame (1), the reinforcement member (15) is attached to the outside of the fixing block (3), screw holes are provided at the two sides of the reinforcement member (15), and the bolt (16) passes through the screw holes and is threadedly connected to the outside of the fixing block (3).

2. A bicycle frame processing device according to claim 1, characterized in that: The transverse sliding mechanism comprises a screw rod (6) and a movable motor (20), wherein the screw rod (6) is threadedly connected to the bottom of the support frame (4), and both ends of the screw rod (6) are rotatably connected to the top of the support base plate (8), and the movable motor (20) is fixedly connected to one side of the support base plate (8), and the driving end of the movable motor (20) passes through one side of the support base plate (8) and is fixedly connected to the inside of the screw rod (6).

3. A bicycle frame processing device according to claim 2, characterized in that: The bottom of the support frame (4) is fixedly connected to a sliding rod (7) at both ends of the screw rod (6), and the two ends of the sliding rod (7) are fixedly connected to the top of the support bottom plate (8).

4. A bicycle frame processing device according to claim 3, characterized in that: The processing machine head comprises a drill motor (13) and an elastic clamp (17), wherein the drill motor (13) is fixedly connected to the bottom of the top plate (12), the elastic clamp (17) is rotatably connected to the bottom of the drill motor (13), and the drill bit (18) is clamped inside the elastic clamp (17).

5. A bicycle frame processing device according to claim 4, characterized in that: The bottom of the top plate (12) is located outside the drill motor (13) and is fixedly connected to a cooling water pipe (14), and the water outlet end of the cooling water pipe (14) faces the drill (18).

6. The bicycle frame processing device according to claim 5, characterized in that: The support frame (4) is fixedly connected to a turntable motor (19) on its side, and the drive end of the turntable motor (19) passes through the support frame (4) and is fixedly connected to the inside of the turntable (2).

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