Detection device of automobile steering control mechanism

Abstract

The utility model discloses a detection device for an automobile steering control mechanism, which comprises a workbench, two mounting plates and a clamping block, a plurality of supporting legs are arranged at the bottom end of the workbench, two first through holes are arranged on the workbench at intervals, and the two mounting plates are respectively arranged in the first through holes in a sliding manner. The ends, close to each other, of the two mounting plates are connected with the clamping blocks through driving assemblies, the driving assemblies drive the two clamping blocks to be close to each other or away from each other, the driving assemblies are rotationally connected with the mounting plates, and rotating assemblies used for driving the driving assemblies to rotate are arranged on the mounting plates. A power assembly used for driving the mounting plate to move in the vertical direction is arranged below the workbench. The automobile steering auxiliary controller detection device can effectively detect the automobile steering auxiliary controller after clamping the automobile steering auxiliary controller, can turn over the automobile steering auxiliary controller in the detection process, and does not need to disassemble the automobile steering auxiliary controller and clamp the automobile steering auxiliary controller again in the turn-over process. Therefore, the working efficiency during detection can be effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of automotive steering assistance technology, and in particular to a detection device for an automotive steering control mechanism. Background Technology

[0002] The automotive steering assist controller, or simply automotive steering controller, can automatically learn and adapt to each person's driving habits. For example, in terms of steering feel, the steering wheel will become heavier during rapid acceleration or high speed, and lighter when turning the steering wheel while stationary. After the automotive steering assist controller is manufactured, it needs to be tested. The tests include basic tests such as power-off contact, power-on, appearance, and dimensions. The basic tests of the automotive steering assist controller are basically conducted manually.

[0003] Existing testing equipment requires clamping and fixing the automotive steering assist controller to ensure accuracy and stability during testing. However, once the controller is clamped, it cannot be flipped over. When processing is required on the other end, it must be disassembled and re-clamped, which is very time-consuming and results in low efficiency in testing the automotive steering assist controller. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] To address the technical problems existing in the background art, this utility model proposes a testing device for automotive steering control mechanisms. This device can effectively clamp and test the automotive steering assist controller, thereby improving the stability of the automotive steering assist controller during the testing process. Furthermore, the device can also flip the automotive steering assist controller during the testing process, facilitating the testing of its other end face. Moreover, the automotive steering assist controller does not need to be disassembled and re-clamped during the flipping process, thus effectively improving the work efficiency when testing the automotive steering assist controller.

[0006] (II) Technical Solution

[0007] This utility model provides a testing device for an automotive steering control mechanism, including a worktable, a mounting plate, and clamping blocks. The bottom of the worktable is provided with multiple support legs, and two first through holes are spaced apart on the worktable. The two mounting plates are slidably disposed in the first through holes, and the ends of the two mounting plates that are close to each other are connected to the clamping blocks through a drive assembly. The drive assembly drives the two clamping blocks to move closer or further apart. The drive assembly is rotatably connected to the mounting plates, and the mounting plate is provided with a rotating assembly for driving the drive assembly to rotate. A power assembly for driving the mounting plates to move in the vertical direction is provided below the worktable.

[0008] Preferably, the drive assembly includes a connecting plate, a cylinder, and a rotating shaft. The mounting plate has a second through hole, the rotating shaft is rotatably disposed in the second through hole and rotatably connected to the mounting plate, the connecting plate is located between the clamping block and the mounting plate and is connected to the rotating shaft, one end of the connecting plate away from the mounting plate is connected to the fixed end of the cylinder, and the telescopic rod of the cylinder is horizontally disposed and connected to the clamping block.

[0009] Preferably, the rotating assembly includes a rack and a first gear, the other end of the rotating shaft is coaxially fixedly connected to the first gear, the rack is slidably connected to the mounting plate, the rack is connected to the first gear, and the mounting plate is provided with a driving unit for driving the rack to move.

[0010] Preferably, the drive unit includes a transmission plate, a fixed plate, and a threaded rod. The two ends of the transmission plate are respectively connected to the two rack plates. The fixed plate is arranged parallel to the transmission plate and is connected to the two mounting plates. The transmission plate is provided with a first threaded through hole. One end of the threaded rod is rotatably connected to the fixed plate. The other end of the threaded rod passes through the first threaded through hole and is threadedly connected to the transmission plate. The other end of the threaded rod is coaxially fixed with a handle.

[0011] Preferably, the power assembly includes a connecting block and a screw. The connecting block is located below the worktable and connected to the two mounting plates. The connecting block is provided with a second threaded through hole. One end of the screw is rotatably connected to the worktable, and the other end of the screw passes through the second threaded through hole and is threadedly connected to the connecting block. The worktable is provided with a rotating unit for driving the screw to rotate.

[0012] Preferably, the rotating unit includes a motor, a large gear, and a small gear. The motor is connected to the bottom end of the worktable, the output shaft of the motor is coaxially and fixedly connected to the small gear, the screw is coaxially and fixedly connected to the large gear, and the large gear and the small gear are meshed with each other.

[0013] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0014] In this invention, the device can effectively clamp and inspect the vehicle steering assist controller, thereby improving the stability of the vehicle steering assist controller during the inspection process. Furthermore, the device can also flip the vehicle steering assist controller during the inspection process, making it convenient to inspect the other end face. Moreover, the vehicle steering assist controller does not need to be disassembled and re-clamped during the flipping process, thus effectively improving the work efficiency when inspecting the vehicle steering assist controller. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a detection device for an automobile steering control mechanism proposed in this utility model.

[0016] Figure 2 This is a bottom view of the detection device for an automobile steering control mechanism proposed in this utility model.

[0017] Figure 3 This is a partially enlarged structural diagram of point A in the detection device for an automobile steering control mechanism proposed in this utility model.

[0018] Reference numerals: 1. Workbench; 2. Support leg; 3. Mounting plate; 4. Connecting plate; 5. Cylinder; 6. Clamping block; 7. Rotating shaft; 8. Rack plate; 9. Transmission plate; 10. Fixing plate; 11. Threaded rod; 12. Connecting block; 13. Screw; 14. Motor; 15. Large gear; 16. Small gear; 17. First gear. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin connection; or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] like Figure 1-3 As shown, the present invention proposes a testing device for an automotive steering control mechanism, comprising a worktable 1, a mounting plate 3, and a clamping block 6. The worktable 1 has multiple support legs 2 at its bottom end, and two first through holes are spaced apart on the worktable 1. The two mounting plates 3 are slidably disposed in the first through holes, and the ends of the two mounting plates 3 that are close to each other are connected to the clamping block 6 through a driving assembly. The driving assembly drives the two clamping blocks 6 to move closer or further apart. The driving assembly is rotatably connected to the mounting plate 3. The mounting plate 3 is provided with a rotating assembly for driving the driving assembly to rotate. A power assembly for driving the mounting plate 3 to move in the vertical direction is provided below the worktable 1.

[0023] In this invention, when the device is needed, the vehicle steering assist controller to be tested is placed on the workbench 1 and positioned between two clamping blocks 6. Two drive components move the two clamping blocks 6 closer together to clamp the vehicle steering assist controller. After clamping, the vehicle steering assist controller can be manually tested. Furthermore, after testing its upper surface, the device can also use a power component to move the mounting plate 3 upwards, thereby moving the vehicle steering assist controller upwards. After the vehicle steering assist controller moves upwards, a rotation component can be used to rotate the drive component. The rotation of the component can effectively drive the clamping block 6 to rotate, and the rotation of the clamping block 6 can cause the car steering assist controller to flip over, thus facilitating the inspection of its other end face by the staff. This device can effectively clamp the car steering assist controller for inspection, thereby improving the stability of the car steering assist controller during the inspection process. Furthermore, this device can also flip the car steering assist controller during the inspection process, thus facilitating the inspection of its other end face. Moreover, there is no need to disassemble and re-clamp the car steering assist controller during the flipping process, thereby effectively improving the work efficiency when inspecting the car steering assist controller.

[0024] In an optional embodiment, the drive assembly includes a connecting plate 4, a cylinder 5, and a rotating shaft 7. The mounting plate 3 has a second through hole, and the rotating shaft 7 is rotatably disposed within the second through hole and rotatably connected to the mounting plate 3. The connecting plate 4 is located between the clamping block 6 and the mounting plate 3 and is connected to the rotating shaft 7. One end of the connecting plate 4 away from the mounting plate 3 is connected to the fixed end of the cylinder 5. The telescopic rod of the cylinder 5 is horizontally disposed and connected to the clamping block 6. The cylinder 5 can effectively drive the clamping block 6 to move. The two clamping blocks 6 move closer to each other to clamp the vehicle steering assist controller. The connecting plate 4 is rotatably connected to the mounting plate 3 through the rotating shaft 7. The connecting plate 4 can effectively drive the cylinder 5 and the clamping block 6 to rotate, thereby driving the vehicle steering assist controller to rotate.

[0025] In an optional embodiment, the rotating assembly includes a rack plate 8 and a first gear 17. The first gear 17 is coaxially fixedly connected to the other end of the rotating shaft 7. The rack plate 8 is slidably connected to the mounting plate 3. The rack plate 8 is connected to the first gear 17. The mounting plate 3 is provided with a driving unit for driving the rack plate 8 to move. The driving unit can effectively drive the rack plate 8 to move, thereby engaging the first gear 17 to rotate. The rotation of the first gear 17 drives the rotating shaft 7 to rotate. The driving unit limits the rack plate 8, thereby limiting the angle between the first gear 17 and the rotating shaft 7, thereby effectively improving the stability of the rotating shaft 7. Furthermore, by driving the first gear 17 to rotate through the rack plate 8, the rotating shaft 7 can be driven to rotate, allowing the operator to rotate the clamping block 6 to any angle, thus enabling the operator to rotate to any angle.

[0026] In an optional embodiment, the drive unit includes a transmission plate 9, a fixed plate 10, and a threaded rod 11. Both ends of the transmission plate 9 are connected to two rack plates 8. The fixed plate 10 is arranged parallel to the transmission plate 9 and connected to two mounting plates 3. The transmission plate 9 has a first threaded through hole. One end of the threaded rod 11 is rotatably connected to the fixed plate 10, and the other end of the threaded rod 11 passes through the first threaded through hole and is threadedly connected to the transmission plate 9. A handle is coaxially fixed to the other end of the threaded rod 11, allowing for easier rotation. The rotation of the threaded rod 11 moves the transmission plate 9, which in turn moves the two rack plates 8. The transmission plate 9 can simultaneously move both rack plates 8, thereby simultaneously rotating the two first gears 17, which in turn rotate the rotating shaft 7. The threaded rod 11 is threadedly connected to the transmission plate 9, and under the action of the threaded force, when the threaded rod 11 is not rotating, it can limit the movement of the transmission plate 9, thereby limiting the movement of the rack plates 8.

[0027] In an optional embodiment, the power assembly includes a connecting block 12 and a screw 13. The connecting block 12 is located below the worktable 1 and connected to the two mounting plates 3. The connecting block 12 has a second threaded through hole. One end of the screw 13 is rotatably connected to the worktable 1, and the other end of the screw 13 passes through the second threaded through hole and is threadedly connected to the connecting block 12. The worktable 1 is provided with a rotating unit for driving the screw 13 to rotate. The rotating unit drives the screw 13 to rotate. Since the connecting block 12 is connected to the mounting plate 3 and the mounting plate 3 is slidably connected to the worktable 1, the mounting plate 3 can effectively limit the movement path of the connecting block 12. Thus, the rotation of the screw 13 can effectively drive the connecting block 12, which is threadedly connected to it, to move, thereby driving the two mounting plates 3 connected to it to move.

[0028] In an optional embodiment, the rotating unit includes a motor 14, a large gear 15, and a small gear 16. The motor 14 is connected to the bottom end of the worktable 1. The output shaft of the motor 14 is coaxially and fixedly connected to the small gear 16. The screw 13 is coaxially and fixedly connected to the large gear 15. The large gear 15 and the small gear 16 are meshed with each other. The motor 14 drives the small gear 16 to rotate, and the rotation of the small gear 16 meshes with the rotation of the large gear 15, thereby effectively driving the screw 13 to rotate. Furthermore, the rotation speed of the screw 13 can be effectively changed by the meshing of the small gear 16 with the rotation of the large gear 15.

[0029] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A detection device for an automobile steering control mechanism, characterized in that, The utility model provides a workbench, including workbench (1), mounting plate (3) and clamp block (6), a plurality of support legs (2) are equipped with in the bottom end of workbench (1), the workbench (1) is equipped with two first through -hole interval, two mounting plate (3) are slidably arranged in first through -hole respectively, the end of two mounting plate (3) is close to each other is connected with clamp block (6) through drive assembly, drive assembly drives two clamp block (6) and is close to each other or is far away from each other, drive assembly is connected with mounting plate (3) rotationally, be equipped with rotating assembly for driving the rotation of drive assembly on mounting plate (3), the below of workbench (1) is equipped with power assembly for driving mounting plate (3) moves along up and down direction.

2. The detection device for a steering control mechanism of an automobile according to claim 1, characterized by The drive assembly includes a connecting plate (4), a gas cylinder (5), and a rotating shaft (7). The mounting plate (3) is provided with a second through-hole, and the rotating shaft (7) is rotationally arranged in the second through-hole and rotationally connected with the mounting plate (3). The connecting plate (4) is located between the clamp block (6) and the mounting plate (3) and is connected with the rotating shaft (7). The end of the connecting plate (4) away from the mounting plate (3) is connected with the fixed end of the gas cylinder (5). The telescopic rod of the gas cylinder (5) is horizontally arranged and connected with the clamp block (6).

3. The detection device for a steering control mechanism of an automobile according to claim 2, characterized in that, The rotating assembly includes a rack plate (8) and a first gear (17). The other end of the rotating shaft (7) is coaxially fixedly connected with the first gear (17). The rack plate (8) is slidably connected with the mounting plate (3). The rack plate (8) is connected with the first gear (17). The mounting plate (3) is provided with a driving unit for driving the movement of the rack plate (8).

4. The detection device for a steering control mechanism of an automobile according to claim 3, characterized in that, The driving unit includes a transmission plate (9), a fixed plate (10), and a threaded rod (11). The two ends of the transmission plate (9) are respectively connected with two rack plates (8). The fixed plate (10) is arranged in parallel with the transmission plate (9) and is connected with two mounting plates (3). The transmission plate (9) is provided with a first threaded through-hole. One end of the threaded rod (11) is rotationally connected with the fixed plate (10). The other end of the threaded rod (11) passes through the first threaded through-hole and is threadedly connected with the transmission plate (9). The other end of the threaded rod (11) is coaxially fixedly provided with a handle.

5. The detection device for a steering control mechanism of an automobile according to claim 1, characterized in that, The power assembly includes a connecting block (12) and a screw rod (13). The connecting block (12) is located below the workbench (1) and is connected with two mounting plates (3). The connecting block (12) is provided with a second threaded through-hole. One end of the screw rod (13) is rotationally connected with the workbench (1). The other end of the screw rod (13) passes through the second threaded through-hole and is threadedly connected with the connecting block (12). The workbench (1) is provided with a rotating unit for driving the rotation of the screw rod (13).

6. A detection device for a steering control mechanism of an automobile according to claim 5, wherein The rotating unit comprises a motor (14), a large gear (15) and a small gear (16), the motor (14) is connected with the bottom end of the workbench (1), the output shaft of the motor (14) is coaxially fixedly connected with the small gear (16), the screw rod (13) is coaxially fixedly connected with the large gear (15), and the large gear (15) and the small gear (16) are meshingly arranged.

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