Automobile steering knuckle machining and positioning tool

Abstract

The utility model relates to the technical field of automobile part production, in particular to an automobile steering knuckle machining and positioning tool which comprises a base, a fixing block is fixedly arranged at one end of the top side of the base, a first connecting plate is movably arranged at the top end of the fixing block through a rotating shaft, and a containing groove is formed in the end, away from the fixing block, of the top side of the base. A transmission mechanism is arranged in the containing groove, the first connecting plate is provided with an operation plate through a rotating shaft, a first supporting frame is fixedly arranged on one side of the top end of the operation plate, a second supporting frame is fixedly arranged on the side, away from the first supporting frame, of the top end of the operation plate, and a fixing mechanism is arranged between the first supporting frame and the second supporting frame. The storage box is used in cooperation with the brush, waste chips generated after machining can be cleaned, the surface of the operation panel is kept clean, the storage box can be conveniently and rapidly detached and cleaned through the installation mechanism, and therefore the use efficiency of the storage box is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts production, in particular to an automobile steering knuckle processing and positioning tool. Background Art

[0002] In the process of machining many auto parts, especially some casting parts, the parts need to be fixed when drilling. When fixing, a locating pin is needed to locate the steering knuckle of the car.

[0003] In a kind of automobile steering knuckle processing and positioning tool with the public specification of Chinese utility model patent application CN212823980U, although it has the advantages of being able to conveniently and quickly realize the assembly and positioning of automobile steering knuckles, effectively ensuring the stability of the processing process, and being applicable to the assembly and positioning of automobile steering knuckles of various models and sizes, improving versatility and reducing enterprise costs, it will produce waste chips after processing the automobile steering knuckle, and it is not cleaned, which is inconvenient for subsequent processing. Utility Model Content

[0004] The utility model aims to provide a kind of automobile steering knuckle processing and positioning tool to solve the problems raised in the above-mentioned background technology.

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

[0006] A vehicle steering knuckle processing and positioning tool comprises a base, a fixing block is fixedly provided at one end of the top side of the base, a first connecting plate is movably provided at the top of the fixing block through a rotating shaft, a receiving groove is opened at one end of the top side of the base away from the fixing block, a transmission mechanism is provided in the receiving groove, an operating plate is provided on the first connecting plate through a rotating shaft, a first supporting frame is fixedly provided on one side of the top of the operating plate, a second supporting frame is fixedly provided on the side of the top of the operating plate away from the first supporting frame, a fixing mechanism is provided between the first supporting frame and the second supporting frame, a cleaning mechanism is provided at the bottom ends of the first supporting frame and the second supporting frame, a crossbeam frame is fixedly provided on the top ends of the first supporting frame and the second supporting frame, a processing assembly is provided on the surface of the crossbeam frame, storage boxes are provided at both ends of the operating plate, and a mounting mechanism is provided at one end of the storage box.

[0007] Preferably, the transmission mechanism includes a push rod motor, a first slide slot, a first slider, a moving block and a second connecting plate, a push rod motor is installed on one side of the accommodating slot through a mounting seat, a first slide slot is opened on the inside of the base close to the accommodating slot, a first slider is movably arranged inside the first slide slot, a telescopic end of the push rod motor is fixedly connected to the first slider, a moving block is fixedly arranged on the top of the first slider, a second connecting plate is movably arranged on the top of the moving block through a rotating shaft, the first connecting plate is movably connected to the second connecting plate through a rotating shaft, and the top of the second connecting plate is fixedly connected to the operating plate through a rotating shaft;

[0008] Preferably, the fixing mechanism comprises a first limit block, a second limit block and a screw rod, the first support frame is fixedly provided with the first limit block on one side, the second support frame is provided with the second limit block on one side, the second limit block is provided with a screw rod movably provided on the side close to the second support frame through a rotating shaft, one end of the screw rod passes through the second support frame through a threaded hole and is provided with one end of the second support frame;

[0009] Preferably, the cleaning mechanism comprises a brush, a second slider, a second slide groove, an armrest and a square groove, a brush is movably arranged above the operating panel, a second slider is fixedly arranged on one end of the brush close to the first support frame, a second slide groove is provided on the side of the first support frame close to the second slider, the second slider is movably arranged inside the second slide groove, an armrest is fixedly arranged on one end of the brush away from the second slider, a square groove is provided at the bottom end of the second support frame, and the armrest is movably arranged inside the square groove;

[0010] Preferably, the mounting mechanism comprises a fixed plate, a fixed slot, a movable slot, a mounting rod, a spring, a baffle, a movable rod, a notch and a movable plate, the storage box is fixedly provided with fixed plates at both ends of one side close to the operating plate, the operating plate is provided with a fixed slot on one side close to the storage box, a movable slot is provided inside the operating plate close to one end of the fixed slot, the movable slot and the fixed slot are vertically arranged, a mounting rod is fixedly provided at the top end of the movable slot, a spring is sleeved on the surface of the mounting rod, one end of the spring is fixedly arranged with the movable slot, a movable rod is movably provided inside the movable slot, the movable rod passes through the fixed plate through a movable hole, a baffle is fixedly provided on one end of the movable rod close to the spring, movable plates are movably provided at both ends of one side of the baffle through a rotating shaft, and notches are provided on both sides of the movable rod close to the movable plate;

[0011] Preferably, the second limit block is fixedly provided with limit rods on surfaces close to both ends of the screw rod, and the limit rods pass through the second support frame through movable holes and are arranged on one side of the second support frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. This kind of automobile steering knuckle processing and positioning tool can clean the waste chips generated after processing by using a storage box and a brush, so as to keep the surface of the operating panel clean. Moreover, by using a mounting mechanism, the storage box can be disassembled and cleaned conveniently and quickly, thereby improving the use efficiency of the storage box.

[0014] 2. This kind of automobile steering knuckle processing and positioning tool uses a push rod motor in conjunction with the second connecting plate. When the operating panel is adjusted in height, the push rod motor is used to change the inclination angle of the second connecting plate, thereby driving the operating panel to adjust its height, making the device suitable for more workers in different height ranges, thereby improving the use efficiency of the operating panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a cross-sectional installation schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the installation of the collection box of the utility model;

[0018] Figure 4 For this utility model Figure 3 The enlarged schematic diagram of point A in the middle;

[0019] Figure 5 For this utility model Figure 2 A magnified schematic diagram of point B in the middle.

[0020] In the figure: 1. base; 2. fixed block; 3. first connecting plate; 4. accommodating groove; 5. operating panel; 6. first supporting frame; 7. second supporting frame; 8. crossbeam frame; 9. processing assembly; 10. storage box; 11. push rod motor; 12. first slider; 13. first slide groove; 14. moving block; 15. second connecting plate; 16. first limit block; 17. second limit block; 18. screw rod; 19. brush; 20. second slider; 21. second slide groove; 22. handrail; 23. square groove; 24. fixed plate; 25. fixed groove; 26. movable groove; 27. mounting rod; 28. spring; 29. ​​baffle; 30. moving rod; 31. notch; 32. movable plate; 33. limit rod. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 5 As shown, a technical solution provided by the utility model:

[0023] A tool for machining and positioning a steering knuckle of an automobile comprises a base 1, a fixing block 2 is fixedly provided at one end of the top side of the base 1, a first connecting plate 3 is movably provided at the top of the fixing block 2 through a rotating shaft, a receiving groove 4 is provided at one end of the top side of the base 1 away from the fixing block 2, a transmission mechanism is provided in the receiving groove 4, an operating plate 5 is provided at the first connecting plate 3 through a rotating shaft, a first supporting frame 6 is fixedly provided at one side of the top of the operating plate 5, a second supporting frame 7 is fixedly provided at the side of the top of the operating plate 5 away from the first supporting frame 6, a fixing mechanism is provided between the first supporting frame 6 and the second supporting frame 7, a cleaning mechanism is provided at the bottom ends of the first supporting frame 6 and the second supporting frame 7, a crossbeam frame 8 is fixedly provided at the top of the first supporting frame 6 and the second supporting frame 7, a machining component 9 is provided on the surface of the crossbeam frame 8, storage boxes 10 are provided at both ends of the operating plate 5, and a mounting mechanism is provided at one end of the storage box 10.

[0024] Through the above scheme, the automobile steering knuckle can be processed;

[0025] In this embodiment, preferably, the transmission mechanism includes a push rod motor 11, a first slide groove 13, a first slider 12, a moving block 14 and a second connecting plate 15. The push rod motor 11 is installed on one side of the accommodating groove 4 through a mounting seat. A first slide groove 13 is provided on the side of the base 1 close to the accommodating groove 4. The first slider 12 is movably provided inside the first slide groove 13. The telescopic end of the push rod motor 11 is fixedly connected to the first slider 12. The moving block 14 is fixedly provided on the top of the first slider 12. The second connecting plate 15 is movably provided on the top of the moving block 14 through a rotating shaft. The first connecting plate 3 is movably connected to the second connecting plate 15 through a rotating shaft. The top of the second connecting plate 15 is fixedly connected to the operating panel 5 through a rotating shaft.

[0026] Through the above solution, the operation panel 5 can be raised and lowered;

[0027] In this embodiment, preferably, the fixing mechanism includes a first limit block 16, a second limit block 17 and a screw rod 18. The first limit block 16 is fixedly provided on one side of the first support frame 6, and the second limit block 17 is provided on one side of the second support frame 7. The second limit block 17 is provided with a screw rod 18 movably provided on one side of the second support frame 7 through a rotating shaft, and one end of the screw rod 18 passes through the second support through a threaded hole and is provided with one end of the second support frame 7;

[0028] Through the above scheme, the automobile steering knuckle can be fixed, which is convenient for processing;

[0029] In this embodiment, preferably, the cleaning mechanism includes a brush 19, a second slider 20, a second slide groove 21, an armrest 22 and a square groove 23. The brush 19 is movably arranged above the operating panel 5, and the second slider 20 is fixedly arranged at one end of the brush 19 close to the first support frame 6. The first support frame 6 is provided with a second slide groove 21 on the side close to the second slider 20, and the second slider 20 is movably arranged inside the second slide groove 21. The handrail 22 is fixedly arranged at one end of the brush 19 away from the second slider 20, and a square groove 23 is provided at the bottom end of the second support frame 7, and the handrail 22 is movably arranged inside the square groove 23;

[0030] Through the above solution, it is convenient to clean the surface of the operation panel 5 and keep the surface of the operation panel 5 clean;

[0031] In the present embodiment, the mounting mechanism preferably comprises a fixed plate 24, a fixed slot 25, a movable slot 26, a mounting rod 27, a spring 28, a baffle 29, a movable rod 30, a notch 31 and a movable plate 32. The storage box 10 is fixedly provided with fixed plates 24 at both ends of the side close to the operating plate 5. The operating plate 5 is provided with fixed slots 25 at one end close to the storage box 10. The operating plate 5 is provided with a movable slot 26 at one end close to the fixed slot 25. The movable slot 26 is vertically arranged with the fixed slot 25. A mounting rod 27 is fixedly arranged at the top of the movable slot 26. A spring 28 is sleeved on the surface of the mounting rod 27. One end of the spring 28 is fixedly arranged with the movable slot 26. A movable rod 30 is movably arranged inside the movable slot 26. The movable rod 30 passes through the fixed plate 24 through a movable hole. A baffle 29 is fixedly provided at one end of the movable rod 30 close to the spring 28. Both ends of one side of the baffle 29 are movably provided with movable plates 32 through a rotating shaft. The movable rod 30 is provided with notches 31 on both sides of the movable plate 32.

[0032] Through the above solution, the storage box 10 can be disassembled and cleaned;

[0033] In this embodiment, preferably, the second limit block 17 is fixedly provided with limit rods 33 on both ends of the surface close to the screw rod 18, and the limit rods 33 pass through the second support frame 7 through the movable hole and are arranged on one side of the second support frame 7;

[0034] Through the above solution, the second limiting block 17 is limited;

[0035] When using the automobile steering knuckle processing and positioning tooling of the present embodiment, the height of the operating table is first adjusted according to the height of the user, and the push rod motor 11 is driven to move the slider so that the slider moves inside the slide slot, driving the second connecting plate 15 at the top of the moving block 14 to move, so that the inclination angle of the second connecting plate 15 changes, thereby driving the operating panel 5 to move up and down, which can meet the needs of users of different heights to process and use automobile parts on the operating panel 5; when the operating panel 5 moves to an appropriate position, the driving of the push rod motor 11 is stopped, and the operating panel 5 can be fixed; the automobile steering knuckle to be processed is placed on the operating panel 5, and the second limit block 17 is moved by driving the screw rod 18 to rotate, so that the automobile steering knuckle is fixed, so that the automobile steering knuckle is fixed on the operating panel 5, and the processing assembly 9 is driven to process it. After the processing is completed, it is removed by reversing the screw rod 18. The processing can be completed, but during the processing, the waste chips generated fall on the operating panel 5. The brush 19 is moved by the armrest 22 to facilitate the cleaning of the waste chips on the surface of the operating panel 5. The cleaned waste chips fall into the storage box 10. When the storage box 10 is full, the spring 28 is squeezed by pressing the moving rod 30, so that the movable plate 32 moves downward. When the movable plate 32 moves to a certain position, the notch 31 limits the movable plate 32, so that the movable plate 32 moves into the notch 31. The moving rod 30 is moved, and the spring 28 rebounds the moving rod 30, so that the moving rod 30 can be disassembled, the storage box 10 is pulled out, and the fixing plate 24 is removed from the fixing groove 25, and the disassembly is completed. After the storage box 10 is cleaned, when installing, the fixing plate 24 is inserted into the fixing groove 25, and the moving rod 30 is stuck into the movable groove 26, so that the movable plate 32 limits and fixes the fixing plate 24, and the installation of the storage box 10 is completed.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A tool for machining and positioning a steering knuckle of an automobile, comprising a base (1), characterized in that: A fixing block (2) is fixedly arranged at one end of the top side of the base (1); a first connecting plate (3) is movably arranged at the top of the fixing block (2) via a rotating shaft; a receiving groove (4) is provided at one end of the top side of the base (1) away from the fixing block (2); a transmission mechanism is arranged in the receiving groove (4); an operating plate (5) is arranged on the first connecting plate (3) via a rotating shaft; a first supporting frame (6) is fixedly arranged at one side of the top of the operating plate (5); a second supporting frame (7) is fixedly arranged at the side of the top of the operating plate (5) away from the first supporting frame (6); a fixing mechanism is arranged between the first supporting frame (6) and the second supporting frame (7); cleaning mechanisms are arranged at the bottom ends of the first supporting frame (6) and the second supporting frame (7); crossbeam frames (8) are fixedly arranged at the top ends of the first supporting frame (6) and the second supporting frame (7); a processing assembly (9) is arranged on the surface of the crossbeam frame (8); storage boxes (10) are arranged at both ends of the operating plate (5); and a mounting mechanism is arranged at one end of the storage box (10).

2. The automobile steering knuckle processing and positioning tool according to claim 1, characterized in that: The transmission mechanism comprises a push rod motor (11), a first slide groove (13), a first slider (12), a moving block (14) and a second connecting plate (15); the push rod motor (11) is installed on one side of the receiving groove (4) via a mounting seat; a first slide groove (13) is provided on the side of the base (1) close to the receiving groove (4); a first slider (12) is movably arranged inside the first slide groove (13); a telescopic end of the push rod motor (11) is fixedly connected to the first slider (12); a moving block (14) is fixedly arranged on the top of the first slider (12); a second connecting plate (15) is movably arranged on the top of the moving block (14) via a rotating shaft; the first connecting plate (3) and the second connecting plate (15) are movably connected via a rotating shaft; and the top of the second connecting plate (15) is fixedly connected to the operating plate (5) via a rotating shaft.

3. The automobile steering knuckle processing and positioning tool according to claim 1, characterized in that: The fixing mechanism comprises a first limit block (16), a second limit block (17) and a screw rod (18); the first limit block (16) is fixedly arranged on one side of the first support frame (6); the second limit block (17) is arranged on one side of the second support frame (7); the screw rod (18) is movably arranged on the side of the second limit block (17) close to the second support frame (7) via a rotating shaft; one end of the screw rod (18) passes through the second support frame (7) via a threaded hole and is arranged on one end of the second support frame (7).

4. The automobile steering knuckle processing and positioning tool according to claim 1, characterized in that: The cleaning mechanism comprises a brush (19), a second slider (20), a second slide groove (21), an armrest (22) and a square groove (23); a brush (19) is movably arranged above the operating panel (5); a second slider (20) is fixedly arranged at one end of the brush (19) close to the first support frame (6); a second slide groove (21) is provided on one side of the first support frame (6) close to the second slider (20); the second slider (20) is movably arranged inside the second slide groove (21); an armrest (22) is fixedly arranged at one end of the brush (19) away from the second slider (20); a square groove (23) is provided at the bottom end of the second support frame (7); and the armrest (22) is movably arranged inside the square groove (23).

5. The automobile steering knuckle processing and positioning tool according to claim 1, characterized in that: The mounting mechanism comprises a fixed plate (24), a fixed groove (25), a movable groove (26), a mounting rod (27), a spring (28), a baffle (29), a movable rod (30), a notch (31) and a movable plate (32); the fixed plates (24) are fixedly arranged at both ends of a side of the storage box (10) close to the operating plate (5); the fixed groove (25) is provided on a side of the operating plate (5) close to the storage box (10); a movable groove (26) is provided inside the operating plate (5) at one end close to the fixed groove (25); the movable groove (26) is arranged perpendicular to the fixed groove (25); and the movable groove (26) is provided at a right angle to the fixed groove (25). A mounting rod (27) is fixedly provided at the top end inside the mounting rod (26), a spring (28) is sleeved on the surface of the mounting rod (27), one end of the spring (28) is fixedly provided with the movable groove (26), a moving rod (30) is movably provided inside the movable groove (26), the moving rod (30) passes through the fixed plate (24) through the movable hole, a baffle (29) is fixedly provided near one end of the moving rod (30) near the spring (28), movable plates (32) are movably provided at both ends of one side of the baffle (29) via a rotating shaft, and notches (31) are provided on both sides of the moving rod (30) near the movable plate (32).

6. The automobile steering knuckle processing and positioning tool according to claim 3, characterized in that: Limit rods (33) are fixedly arranged on the surfaces of both ends of the second limit block (17) close to the screw rod (18); the limit rods (33) pass through the second support frame (7) through movable holes and are arranged on one side of the second support frame (7).

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