Drilling equipment for spoke machining

Abstract

The utility model relates to the field of spoke machining equipment, and discloses spoke machining drilling equipment which comprises a bottom plate, sliding grooves are formed in the two sides of the front end and the two sides of the rear end of the upper surface of the bottom plate, threaded rods are arranged in the sliding grooves, threaded blocks are arranged on rod bodies of the threaded rods in a sleeved mode, and the threaded blocks are arranged in the sliding grooves. The upper surfaces of the threaded blocks are fixedly connected with clamping plates, and a rotating disc is arranged in the middle of the outer wall of the front end of the bottom plate. According to the device, the rotating disc is arranged, the rotating disc rotates to enable the rotating shaft to rotate, so that the rotating shaft drives the driving gear to rotate, the driving gear is meshed with the driven gear to enable the threaded rod to rotate, and the threaded rod rotates to enable the threaded block to move; according to the drilling device for the spoke, the threaded block drives the clamping plate to move, so that the clamping plate tightly clamps the hub, and the problem that the drilling precision error is possibly caused by the shaking of the hub when the spoke is drilled is avoided.

Description

Technical Field

[0001] The utility model relates to the field of spoke processing equipment, in particular to a drilling equipment for spoke processing. Background Art

[0002] The spoke is a component of the wheel structure, usually referring to a slender bracket connecting the center of the hub and the rim. In the traditional wheel design, the spoke is in the shape of a spoke, and supports the entire wheel structure by connecting the hub and the rim. The main function of the spoke is to transfer the force of the wheel and support the structure of the entire wheel. Drilling holes on the spoke can reduce the weight of the entire hub, improve heat dissipation and aesthetics. For this reason, most of the existing spokes are drilled. Therefore, a drilling device for spoke processing is proposed.

[0003] Most of the existing drilling equipment cannot effectively clamp and fix the spokes when drilling holes in the spokes. As a result, when the milling cutter drills holes in the spokes, the spokes may shake, causing errors in the accuracy of the drilled holes. When drilling holes in the spokes, the equipment cannot effectively protect the workers, which may cause debris to splash out during drilling and cause injuries to the workers. Therefore, technical improvements are urgently needed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a drilling device for spoke processing. The device drives a protective cover to move on the electric slide rail through an electric slider, so that the lower surface of the protective cover is fitted with the upper surface of the base plate, so that when the milling cutter drills holes in the spokes, it can effectively avoid the splashing of debris to cause damage to the staff, and the milling cutter is driven to move by an electric turntable, so that the spokes at different positions on the wheel hub can be drilled.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A drilling device for wheel spoke processing, comprising a bottom plate, both sides of the front end and the rear end of the upper surface of the bottom plate are provided with slide grooves, the inside of the slide grooves are provided with threaded rods, the rod bodies of the threaded rods are sleeved with threaded blocks, the upper surfaces of the threaded blocks are fixedly connected with clamping plates, a turntable is provided at the middle of the outer wall of the front end of the bottom plate, a rotating shaft is provided at the middle of the inside of the bottom plate, the shaft body of the rotating shaft is sleeved with two driving gears, and the outer wall of the threaded rod on one side close to the rotating shaft is fixedly connected with a driven gear;

[0007] The middle parts of the outer walls on both sides of the bottom plate are fixedly connected with support plates, the outer wall of the support plate on one side close to the bottom plate is provided with an electric slide rail, the inner part of the electric slide rail is provided with an electric slider, the outer wall of the electric slider on one side close to the bottom plate is fixedly connected with a protective cover, the center of the upper end of the inner part of the protective cover is fixedly connected with an electric turntable, the output end of the electric turntable is fixedly connected with a movable disk, the lower surface of the movable disk is provided with an electric guide rail, the inner part of the electric guide rail is slidably connected with an electric guide block, the lower surface of the electric guide block is fixedly connected with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a milling cutter;

[0008] Through the above technical solution, the drilling equipment for spoke processing has a reasonable design, complete functions, and convenient operation. It can improve production efficiency and processing quality, ensure the safety of operators, and is a device with good market competitiveness.

[0009] Furthermore, the front and rear ends of the outer walls on both sides of the bottom plate are fixedly connected with fixing plates;

[0010] Through the above technical solution, the front end and the rear end of the outer walls on both sides of the bottom plate are fixedly connected with the fixing plates, so that the device can be better fixed on the work surface.

[0011] Furthermore, a rubber pad is provided on the outer wall of one side of the clamping plate close to the center of the bottom plate;

[0012] Through the above technical solution, a rubber pad is provided on the outer wall of one side of the clamping plate close to the center of the bottom plate, thereby effectively preventing the clamping plate from damaging the wheel hub.

[0013] Furthermore, the driving gears are meshed and connected with the driven gears;

[0014] Through the above technical solution, the driving gear is meshed and connected with the driven gear, so that the rotating shaft can better drive the multiple threaded rods to rotate.

[0015] Furthermore, one end of the threaded rod away from the rotating shaft is rotatably connected to the inner wall of the sliding groove away from the center of the bottom plate;

[0016] Through the above technical solution, the end of the threaded rod away from the rotating shaft is rotatably connected to the inner wall of the sliding groove away from the center of the bottom plate, so that the rotation stability of the threaded rod can be effectively improved while the threaded rod rotates.

[0017] Furthermore, the rear end outer wall of the rotating shaft is rotatably connected to the rear end inner wall of the bottom plate;

[0018] Through the above technical solution, the rear end outer wall of the rotating shaft is rotatably connected with the rear end inner wall of the bottom plate, so that the stability of the rotating shaft can be effectively improved while rotating.

[0019] Furthermore, the protective cover is made of tempered glass;

[0020] Through the above technical solution, the protective cover is made of tempered glass, so the internal working status can be better observed.

[0021] Further, the lower surface of the protective cover is closely fitted to the upper surface of the bottom plate;

[0022] Through the above technical solution, the lower surface of the protective cover is tightly fitted with the upper surface of the base plate, thereby effectively preventing the splashing of debris.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model proposes a drilling device for wheel spoke processing. Compared with the existing equipment, the device uses a turntable to rotate the turntable to rotate the shaft, so that the shaft drives the driving gear to rotate, so that the driving gear and the driven gear are engaged to rotate the threaded rod, so that the threaded block moves through the rotation of the threaded rod, so that the threaded block drives the clamping plate to move, so that the clamping plate clamps the wheel hub tightly, thereby avoiding the problem of drilling accuracy error caused by the shaking of the wheel hub when drilling the wheel spoke.

[0025] 2. The utility model proposes a drilling device for wheel spoke processing. Compared with the existing equipment, the device uses an electric slide rail to drive the protective cover to move on the electric slide rail through the electric slider, so that the lower surface of the protective cover is fitted with the upper surface of the base plate. Therefore, when the milling cutter drills holes in the wheel spoke, it can effectively avoid the splashing of debris to cause damage to the staff, and the milling cutter is driven to move by the electric turntable, so that the spokes at different positions on the wheel hub can be drilled. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is an axonometric view of a drilling device for wheel spoke processing proposed by the utility model;

[0027] Figure 2 This is a structural schematic diagram of a drilling device for spoke processing proposed by the utility model;

[0028] Figure 3 This is a bottom view of a protective cover in a drilling device for wheel spoke processing proposed by the utility model;

[0029] Figure 4 This is a schematic diagram of the structure of a movable disk in a drilling device for wheel spoke processing proposed by the utility model;

[0030] Figure 5The utility model discloses a top sectional view of a bottom plate of a drilling device for wheel spoke processing.

[0031] Legend:

[0032] 1. Bottom plate; 2. Support plate; 3. Threaded block; 4. Protective cover; 5. Electric turntable; 6. Electric slide rail; 7. Rubber pad; 8. Slide groove; 9. Threaded rod; 10. Turntable; 11. Clamping plate; 12. Fixed plate; 13. Electric slider; 14. Electric guide block; 15. Servo motor; 16. Electric guide rail; 17. Movable disk; 18. Electric telescopic rod; 19. Milling cutter; 20. Driving gear; 21. Rotating shaft; 22. Driven gear. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Reference Figure 1-5 , an embodiment provided by the utility model:

[0035] A drilling device for wheel spoke processing, comprising a bottom plate 1, both sides of the front end and the rear end of the upper surface of the bottom plate 1 are provided with slide grooves 8, the inside of the slide grooves 8 are provided with threaded rods 9, the rod bodies of the threaded rods 9 are sleeved with threaded blocks 3, the upper surfaces of the threaded blocks 3 are fixedly connected with clamping plates 11, a turntable 10 is provided in the middle of the outer wall of the front end of the bottom plate 1, a rotating shaft 21 is provided in the middle of the inside of the bottom plate 1, the shaft body of the rotating shaft 21 is sleeved with two driving gears 20, and the outer wall of the threaded rod 9 on one side close to the rotating shaft 21 is fixedly connected with a driven gear 22;

[0036] The middle of the outer walls on both sides of the bottom plate 1 are fixedly connected with a support plate 2, the outer wall of the support plate 2 on one side close to the bottom plate 1 is provided with an electric slide rail 6, the inner part of the electric slide rail 6 is provided with an electric slider 13, the outer wall of the electric slider 13 on one side close to the bottom plate 1 is fixedly connected with a protective cover 4, the center of the upper end of the inner part of the protective cover 4 is fixedly connected with an electric turntable 5, the output end of the electric turntable 5 is fixedly connected with a movable disk 17, the lower surface of the movable disk 17 is provided with an electric guide rail 16, the inner part of the electric guide rail 16 is slidably connected with an electric guide block 14, the lower surface of the electric guide block 14 is fixedly connected with an electric telescopic rod 18, the output end of the electric telescopic rod 18 is fixedly connected with a servo motor 15, and the output end of the servo motor 15 is fixedly connected with a milling cutter 19;

[0037] The spoke processing drilling equipment has a reasonable design, complete functions, and convenient operation. It can improve production efficiency and processing quality and ensure the safety of operators. It is a kind of equipment with good market competitiveness.

[0038] The front and rear ends of the outer walls on both sides of the base plate 1 are fixedly connected with fixing plates 12, and the front and rear ends of the outer walls on both sides of the base plate 1 are fixedly connected with the fixing plates 12, so that the equipment can be better fixed on the work surface, and the outer wall of one side of the clamping plate 11 close to the center of the base plate 1 is provided with a rubber pad 7, and the outer wall of one side of the clamping plate 11 close to the center of the base plate 1 is provided with a rubber pad 7, so that the clamping plate 11 can effectively avoid damaging the wheel hub, and the driving gears 20 are meshed and connected with the driven gears 22, and the driving gears 20 are meshed and connected with the driven gears 22, so that the rotating shaft 21 can better drive the multiple threaded rods 9 to rotate.

[0039] One end of the threaded rod 9 away from the rotating shaft 21 is rotatably connected to the inner wall of one side of the slide groove 8 away from the center of the bottom plate 1, and the one end of the threaded rod 9 away from the rotating shaft 21 is rotatably connected to the inner wall of one side of the slide groove 8 away from the center of the bottom plate 1, so that the rotation stability of the threaded rod 9 can be effectively improved while the threaded rod 9 rotates, the rear end outer wall of the rotating shaft 21 is rotatably connected to the rear end inner wall of the bottom plate 1, and the rear end outer wall of the rotating shaft 21 is rotatably connected to the rear end inner wall of the bottom plate 1, so that the stability of the rotating shaft 21 can be effectively improved while rotating, and the protective cover 4 is made of tempered glass. The protective cover 4 is made of tempered glass, and the internal working state can be better observed. The lower surface of the protective cover 4 is tightly fitted with the upper surface of the bottom plate 1, and the lower surface of the protective cover 4 is tightly fitted with the upper surface of the bottom plate 1, so that the splashing of debris can be effectively prevented.

[0040] Working principle: When in use, the wheel hub is placed at the center of the upper surface of the bottom plate 1, and then the rotating disk 10 is rotated to rotate the rotating shaft 21, so that the rotating shaft 21 drives the driving gear 20 to rotate, so that the driving gear 20 and the driven gear 22 are meshed to rotate the threaded rod 9, and the threaded block 3 is moved by the rotation of the threaded rod 9, so that the threaded block 3 drives the clamping plate 11 to move, so that the clamping plate 11 clamps the wheel hub tightly, and then the protective cover 4 is driven by the electric slide 13 on the electric slide rail 6 The electric turntable 5 is started to drive the movable disk 17 to rotate, so that the electric guide block 14 on the movable disk 17 moves, so that the electric guide block 14 drives the electric telescopic rod 18 to move. When it moves to the drilling position, the electric telescopic rod 18 is started to drive the servo motor 15 to descend, and then the servo motor 15 is started to drive the milling cutter 19 to rotate, so as to drill the spokes.

[0041] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drilling device for wheel spoke processing, comprising a bottom plate (1), characterized in that: The front and rear ends of the upper surface of the bottom plate (1) are provided with sliding grooves (8), the interior of the sliding grooves (8) is provided with threaded rods (9), the rod bodies of the threaded rods (9) are sleeved with threaded blocks (3), the upper surfaces of the threaded blocks (3) are fixedly connected with clamping plates (11), a rotating disk (10) is provided in the middle of the outer wall of the front end of the bottom plate (1), a rotating shaft (21) is provided in the middle of the interior of the bottom plate (1), the shaft body of the rotating shaft (21) is sleeved with two driving gears (20), and the outer wall of the threaded rod (9) on one side close to the rotating shaft (21) is fixedly connected with a driven gear (22); The middle parts of the outer walls on both sides of the base plate (1) are fixedly connected to support plates (2); the outer wall of the support plate (2) on one side close to the base plate (1) is provided with an electric slide rail (6); the inner part of the electric slide rail (6) is provided with an electric slider (13); the outer wall of the electric slider (13) on one side close to the base plate (1) is fixedly connected to a protective cover (4); the center of the upper end of the inner part of the protective cover (4) is fixedly connected to an electric turntable (5); the output end of the electric turntable (5) is fixedly connected to a movable disk (17); the lower surface of the movable disk (17) is provided with an electric guide rail (16); the inner part of the electric guide rail (16) is slidably connected to an electric guide block (14); the lower surface of the electric guide block (14) is fixedly connected to an electric telescopic rod (18); the output end of the electric telescopic rod (18) is fixedly connected to a servo motor (15); the output end of the servo motor (15) is fixedly connected to a milling cutter (19).

2. A spoke drilling device according to claim 1, characterized in that: The front and rear ends of the outer walls on both sides of the bottom plate (1) are fixedly connected with fixing plates (12).

3. The drilling device for spoke processing according to claim 1, characterized in that: The outer wall of one side of the clamping plate (11) close to the center of the bottom plate (1) is provided with a rubber pad (7).

4. The drilling device for spoke processing according to claim 1, characterized in that: The driving gears (20) are meshingly connected with the driven gears (22).

5. The drilling device for spoke processing according to claim 1, characterized in that: One end of the threaded rod (9) away from the rotating shaft (21) is rotatably connected to an inner wall of a side of the sliding groove (8) away from the center of the bottom plate (1).

6. The drilling device for spoke processing according to claim 1, characterized in that: The rear end outer wall of the rotating shaft (21) is rotatably connected to the rear end inner wall of the bottom plate (1).

7. The drilling device for spoke processing according to claim 1, characterized in that: The protective cover (4) is made of tempered glass.

8. The drilling device for spoke processing according to claim 1, characterized in that: The lower surface of the protective cover (4) is tightly fitted to the upper surface of the base plate (1).

Images