Multifunctional testing tool for automobile part detection

Abstract

The utility model discloses a kind of multifunctional gauges for automobile parts detection, it is related to automobile parts gauge technical field, including workbench, the top surface of workbench is equipped with detection assembly, the top surface of workbench is provided with recess, two baffle plates are symmetrically installed in the recess, and the two baffle plates are rotatably connected with clamping seat, the utility model is when using, the automatic clamping, overturning and multi-surface detection integration of automobile parts are realized, clamping assembly can be stably and flexibly clamped different size parts, reciprocating lifting mechanism drives the turnover space of supporting plate to avoid and resets support, transmission mechanism linkage realizes clamping seat overturning, without manual repeated operation, greatly improve detection efficiency, avoid secondary positioning error simultaneously, ensure detection accuracy.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts inspection tools, and in particular to a multifunctional inspection tool for automotive parts inspection. Background Technology

[0002] Inspection fixtures are simple tools used by industrial manufacturers to control the dimensions of products, improving production efficiency and quality control. They are suitable for mass production. Automotive parts need to be inspected using inspection fixtures after production to ensure they meet production standards.

[0003] In Chinese utility model patents, such as CN223258857U, a tool for inspecting automotive parts is disclosed. The tool uses a sliding groove, slider, column, crossbar, fixed plate frame, and fastening bolts to fix the automotive parts on the inspection table. The tool also includes a base plate, side plate, lead screw, guide rod, moving seat, and motor to drive the scanning inspection device to scan the automotive parts. The overall design facilitates the inspection of automotive parts.

[0004] However, the aforementioned patents have a single detection dimension when in use, and can only detect a single surface of the component by the horizontal movement of the scanning inspection tool. If the back of the component is to be detected, it needs to be manually disassembled, flipped and repositioned. In view of this, this application proposes a multi-functional inspection tool for automotive component inspection. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a multifunctional inspection tool for testing automotive parts.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A multifunctional inspection tool for inspecting automotive parts includes a workbench. An inspection component is mounted on the top surface of the workbench. A groove is formed on the top surface of the workbench, and two partitions are symmetrically installed within the groove. The two partitions are rotatably connected to a clamping seat, and a clamping component is installed within the clamping seat. A support plate is slidably connected to the two partitions. A reciprocating lifting mechanism is installed between the two partitions, and this mechanism drives the support plate to slide up and down reciprocally. A transmission mechanism is mounted on the outer side of one of the partitions, and the reciprocating lifting mechanism drives the clamping seat to rotate via the transmission mechanism.

[0007] Preferably, the reciprocating lifting mechanism includes two limiting rods, with both ends of the two limiting rods fixedly installed on the outer side of the corresponding partition. A mounting base is installed in the middle of the two limiting rods. A reciprocating screw is rotatably connected between the outer side of each partition and the corresponding mounting base. The two reciprocating screws are mirror images and coaxially connected. A screw sleeve is fitted on the outer side of each reciprocating screw, and each screw sleeve is slidably connected to the corresponding limiting rod. A connecting rod is rotatably connected to the top surface of each screw sleeve, and the top end of each connecting rod is rotatably connected to the bottom surface of the support plate.

[0008] Preferably, the clamping assembly includes two threaded sleeves, which are symmetrically slidably connected within the clamping seat. A double-ended screw is rotatably connected within the clamping seat, and the two threaded sleeves are symmetrically threaded to the outside of the double-ended screw. Each threaded sleeve has a clamping plate installed on its outside via multiple spring telescopic rods. A rotating shaft is fixedly installed at both ends of the clamping seat, and each rotating shaft is rotatably connected to a corresponding partition.

[0009] Preferably, the transmission mechanism includes a driven gear, which is mounted on the outside of one of the rotating shafts. A drive gear is rotatably connected to the outside of one of the partitions, and the drive gear meshes with the driven gear. A synchronizing rod is rotatably connected to one end face of one of the reciprocating screws, and the other end of the synchronizing rod is rotatably connected to the end face of the drive gear. The pitch circle diameter of the rotating shaft is greater than the pitch circle diameter of the drive gear.

[0010] Preferably, the detection assembly includes an electric linear guide rail, which is fixedly installed on the top surface of the workbench. A movable frame is installed on the top surface of the electric linear guide rail, and a detection device is installed on the top surface of the movable frame.

[0011] Preferably, a first motor is fixedly installed on the outer side of one of the partitions, and the output shaft of the first motor is coaxially connected to the corresponding reciprocating lead screw. A second motor is fixedly installed on the outer side of the clamping seat, and the output shaft of the second motor is coaxially connected to the double-ended screw. Both the second motor and the first motor are conical rotor motors.

[0012] This utility model has the following beneficial effects: 1. This utility model integrates automatic clamping, flipping, and multi-face inspection of automotive parts through devices such as partitions, trays, transmission mechanisms, clamping components, reciprocating lifting mechanisms, and clamping seats. The clamping components can firmly and flexibly clamp parts of different sizes. The reciprocating lifting mechanism drives the tray to avoid the flipping space and reset the support. The transmission mechanism is linked to realize the flipping of the clamping seat. No manual repetitive operation is required, which greatly improves the inspection efficiency and avoids secondary positioning errors, ensuring the inspection accuracy.

[0013] 2. This utility model achieves coordinated linkage between reciprocating lifting power and clamping seat flipping action through devices such as driven gear, rotating shaft, reciprocating screw, drive gear, and synchronizing rod. When the reciprocating screw rotates, the drive gear and the meshing driven gear drive the rotating shaft and clamping seat to rotate through the synchronizing rod. The screw stroke and flipping angle are precisely matched. The synchronous control of pallet lifting and component flipping can be completed without an additional power source, simplifying the structure while ensuring smooth and reliable operation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a multifunctional inspection tool for testing automotive parts proposed in this utility model; Figure 2 This is a schematic diagram of the internal structure of the workbench of a multifunctional inspection tool for testing automotive parts proposed in this utility model; Figure 3 This is a schematic diagram of the clamping mechanism of a multifunctional inspection tool for testing automotive parts proposed in this utility model; Figure 4 This is a schematic diagram of the transmission mechanism of a multifunctional inspection tool for testing automotive parts proposed in this utility model.

[0015] In the diagram: 1. Workbench; 2. Electric linear guide; 3. Moving frame; 4. Detection device; 5. Groove; 6. Partition; 7. Clamping seat; 8. Support plate; 9. First motor; 10. Second motor; 11. Double-ended screw; 12. Threaded sleeve; 13. Spring telescopic rod; 14. Clamping plate; 15. Rotating shaft; 16. Limiting rod; 17. Reciprocating lead screw; 18. Assembly seat; 19. Lead screw sleeve; 20. Connecting rod; 21. Driven gear; 22. Drive gear; 23. Synchronizing rod. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] This utility model provides a technical solution: such as Figure 1-4 As shown, a multi-functional inspection tool for inspecting automotive parts includes a workbench 1, an inspection component mounted on the top surface of the workbench 1, a groove 5 formed on the top surface of the workbench 1, two partitions 6 symmetrically mounted in the groove 5, a clamping seat 7 rotatably connected to the two partitions 6, a clamping component mounted in the clamping seat 7, a support plate 8 slidably connected to the two partitions 6, a reciprocating lifting mechanism mounted between the two partitions 6, and the reciprocating lifting mechanism drives the support plate 8 to slide up and down reciprocally, a transmission mechanism mounted on the outer side of one of the partitions 6, and the reciprocating lifting mechanism drives the clamping seat 7 to rotate through the transmission mechanism; The clamping assembly holds the automotive parts, and the clamping seat 7 flips over, so that the back of the parts can be fully scanned by the detection assembly without repeated clamping. The reciprocating lifting and lowering of the tray 8 provides space for the flipping of the clamping seat 7, and the tray 8 can also lift the clamping seat 7 to ensure its stability.

[0018] Furthermore, the reciprocating lifting mechanism includes two limit rods 16, and the two ends of the two limit rods 16 are respectively fixedly installed on the outer side of the corresponding partition 6. The middle of the two limit rods 16 is jointly installed with a mounting base 18. Each partition 6 and the outer side of the corresponding mounting base 18 are rotatably connected with a reciprocating screw 17. The two reciprocating screws 17 are mirror-shaped and coaxially connected. Each reciprocating screw 17 is fitted with a screw sleeve 19 on its outer side. Each screw sleeve 19 is slidably connected to the corresponding limit rod 16. The top surface of each screw sleeve 19 is rotatably connected with a connecting rod 20. The top end of each connecting rod 20 is rotatably connected to the bottom surface of the support plate 8. The reciprocating screw 17 and the limit rod 16 work together to drive the screw sleeve 19 to slide back and forth. The two reciprocating screws 17 are mirror images of each other, so the two screw sleeves 19 slide towards each other or away from each other at the same time, ensuring that the support plate 8 is subjected to balanced force, and then the connecting rod 20 drives the support plate 8 to move up and down back and forth.

[0019] Furthermore, the clamping assembly includes two threaded sleeves 12, which are symmetrically slidably connected in the clamping seat 7. A double-ended screw 11 is rotatably connected in the clamping seat 7, and the two threaded sleeves 12 are symmetrically threaded to the outside of the double-ended screw 11. Each threaded sleeve 12 has a clamping plate 14 installed on its outside by multiple spring telescopic rods 13. Both ends of the clamping seat 7 are fixedly installed with rotating shafts 15, and each rotating shaft 15 is rotatably connected to the corresponding partition 6. It should be noted that a guide rod is installed inside the clamping seat 7, and the guide rod is slidably connected to the threaded sleeve 12. Thus, through the cooperation of the guide rod and the double-ended screw 11, the two clamping plates 14 can be moved to slide towards or away from each other. The clamping force can be buffered by the spring telescopic rod 13 to avoid damage to the parts under pressure. It can also be adapted to parts of different sizes.

[0020] Furthermore, the transmission mechanism includes a driven gear 21, which is mounted on the outside of one of the rotating shafts 15. A drive gear 22 is rotatably connected to the outside of one of the partitions 6, and the drive gear 22 meshes with the driven gear 21. A synchronizing rod 23 is rotatably connected to one end face of one of the reciprocating screws 17, and the other end of the synchronizing rod 23 is rotatably connected to the end face of the drive gear 22. The pitch circle diameter of the rotating shaft 15 is greater than that of the drive gear 22. It should be noted that when the driven gear 21 rotates 180 degrees to complete the flipping of the clamping seat 7, the screw sleeve 19 on the reciprocating screw 17 completes one reciprocating stroke, realizing the entire action of the pallet 8 descending and rising.

[0021] Furthermore, the testing component includes an electric linear guide 2, which is fixedly mounted on the top surface of the workbench 1. A movable frame 3 is mounted on the top surface of the electric linear guide 2, and a testing device 4 is mounted on the top surface of the movable frame 3. The testing device 4 is described in detail in the prior art and will not be elaborated here.

[0022] Furthermore, a first motor 9 is fixedly installed on the outer side of one of the partitions 6, and the output shaft of the first motor 9 is coaxially connected to the corresponding reciprocating screw 17. A second motor 10 is fixedly installed on the outer side of the clamping seat 7, and the output shaft of the second motor 10 is coaxially connected to the double-ended screw 11. Both the second motor 10 and the first motor 9 are conical rotor motors.

[0023] This utility model provides a multifunctional inspection tool for testing automotive parts, and its specific working principle is as follows: First, place the automotive parts to be tested on the tray 8, start the second motor 10 to drive the double-headed screw 11 to rotate. Under the limiting action of the guide rod, the two threaded sleeves 12 drive the clamping plates 14 to slide towards each other. The clamping force is buffered by the spring telescopic rod 13 to achieve stable clamping of the parts. Then the detection assembly is activated, and the electric linear guide rail 2 drives the moving frame 3 and the detection device 4 to move, completing the scanning and detection of the upper surface of the parts. When the back side needs to be inspected, the first motor 9 is started to drive the reciprocating screw 17 to rotate. The two screw sleeves 19 slide back and forth along the limit rod 16, and the connecting rod 20 drives the support plate 8 to descend, providing space for flipping. At the same time, the reciprocating screw 17 drives the drive gear 22 to rotate through the synchronizing rod 23, and the meshing driven gear 21 drives the rotating shaft 15 and the clamping seat 7 to flip. During the flipping process of the clamping seat 7, the lead screw sleeve 19, together with the connecting rod 20, drives the support plate 8 to descend to the lowest end. Then, the two lead screw sleeves 19 slide towards each other, pushing the support plate 8 to rise. After the clamping seat 7 completes the flipping, the support plate 8 rises to reset and lift the parts. The detection device 4 then moves again to complete the back side detection.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A multifunctional inspection tool for inspecting automotive parts, comprising a workbench (1), characterized in that, The top surface of the workbench (1) is equipped with a detection component. The top surface of the workbench (1) has a groove (5). Two partitions (6) are symmetrically installed in the groove (5). The two partitions (6) are rotatably connected to a clamping seat (7). A clamping component is installed in the clamping seat (7). The two partitions (6) are slidably connected to a support plate (8). A reciprocating lifting mechanism is installed between the two partitions (6). The reciprocating lifting mechanism drives the support plate (8) to slide up and down. A transmission mechanism is installed on the outside of one of the partitions (6). The reciprocating lifting mechanism drives the clamping seat (7) to rotate through the transmission mechanism.

2. The multifunctional inspection tool for inspecting automotive parts according to claim 1, characterized in that, The reciprocating lifting mechanism includes two limiting rods (16), and the two ends of the two limiting rods (16) are respectively fixedly installed on the outside of the corresponding partition (6). The middle of the two limiting rods (16) is jointly installed with a mounting base (18). Each partition (6) and the outside of the corresponding mounting base (18) are rotatably connected with a reciprocating screw (17). The two reciprocating screws (17) are mirrored and coaxially connected. Each reciprocating screw (17) is fitted with a screw sleeve (19) on its outside. Each screw sleeve (19) is slidably connected to the corresponding limiting rod (16). The top surface of each screw sleeve (19) is rotatably connected with a connecting rod (20). The top end of each connecting rod (20) is rotatably connected to the bottom surface of the support plate (8).

3. The multifunctional inspection tool for inspecting automotive parts according to claim 2, characterized in that, The clamping assembly includes two threaded sleeves (12), which are symmetrically slidably connected in the clamping seat (7). A double-ended screw (11) is rotatably connected in the clamping seat (7), and the two threaded sleeves (12) are symmetrically threaded to the outside of the double-ended screw (11). Each threaded sleeve (12) has a clamping plate (14) installed on its outside by multiple spring telescopic rods (13). Both ends of the clamping seat (7) are fixedly installed with rotating shafts (15), and each rotating shaft (15) is rotatably connected to the corresponding partition (6).

4. A multifunctional inspection tool for inspecting automotive parts according to claim 3, characterized in that, The transmission mechanism includes a driven gear (21), which is mounted on the outside of one of the rotating shafts (15). A drive gear (22) is rotatably connected to the outside of one of the partitions (6), and the drive gear (22) meshes with the driven gear (21). A synchronizing rod (23) is rotatably connected to one end face of one of the reciprocating screws (17), and the other end of the synchronizing rod (23) is rotatably connected to the end face of the drive gear (22). The pitch circle diameter of the rotating shaft (15) is greater than that of the drive gear (22).

5. A multifunctional inspection tool for inspecting automotive parts according to claim 4, characterized in that, The detection assembly includes an electric linear guide (2), which is fixedly installed on the top surface of the workbench (1). A movable frame (3) is installed on the top surface of the electric linear guide (2), and a detection device (4) is installed on the top surface of the movable frame (3).

6. A multifunctional inspection tool for inspecting automotive parts according to claim 5, characterized in that, A first motor (9) is fixedly installed on the outer side of one of the partitions (6), and the output shaft of the first motor (9) is coaxially connected to the corresponding reciprocating screw (17). A second motor (10) is fixedly installed on the outer side of the clamping seat (7), and the output shaft of the second motor (10) is coaxially connected to the double-ended screw (11). Both the second motor (10) and the first motor (9) are conical rotor motors.

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