Adjustable vehicle gauge component detection carrier

Abstract

The invention belongs to the technical field of detection carriers, and discloses an adjustable vehicle gauge component detection carrier, which comprises a detection box and a detection structure, the detection structure is installed in the detection box, a placement table is arranged below the detection structure, a fixing assembly is arranged at the top of the placement table, and the detection structure is installed in the detection box. Sliding blocks are fixedly connected to the two sides of the placement table, the two sliding blocks are slidably installed in the detection box, the inner wall of one sliding block is in threaded connection with a first threaded rod, a motor is installed at one end of the first threaded rod, and the fixing assembly comprises a first fixing plate arranged at the top of the placement table; the two first fixing plates are symmetrically arranged, one side of each first fixing plate is fixedly connected with a second threaded rod, and during adjustment, the first fixing plates are driven by rotating the rotating blocks to move to adjust the positions, so that vehicle gauge components of different sizes are fixed, and the adaptability of the device is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of detection carriers, and specifically relates to an adjustable vehicle-regulatory component detection carrier. Background Art

[0002] Automotive-grade components are high-reliability components designed specifically for automotive electronic systems. They must meet stringent industry standards and certification requirements to ensure stable operation in the complex and harsh automotive operating environment.

[0003] After searching, such as patent: CN217845242U, an electronic component detection tooling, including a mounting box fixedly installed on the top of the interior of the detection box, and a mounting opening is opened on the front surface of the mounting box. In this utility model, when in use, the electronic component is placed on the placement plate and pushed into the interior of the detection box. At this time, the L-shaped buckle is pushed upward, and the visual sensor is placed into the mounting box from the mounting opening, and the two ends of the T-shaped slider installed on the top of the visual sensor are aligned with the grooves of the two slide grooves and pushed forward. At this time, the L-shaped buckle is pressed downward and stuck into the slot to close the entrance of the slide groove to prevent the visual sensor from sliding out of the slide groove. When not working, the L-shaped buckle is opened to take out the visual sensor, which is convenient for the later staff to carry out maintenance work on the visual sensor, thereby further achieving the effect of facilitating the installation and disassembly of the visual sensor.

[0004] In the process of testing automotive components, a fixed structure is currently required to position and clamp the components. However, the existing fixed structure cannot adjust its position and cannot adapt to automotive components of various specifications and sizes, resulting in limited adaptability of the device. Summary of the Invention

[0005] The object of the present invention is to provide an adjustable vehicle-grade component testing carrier to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: an adjustable vehicle-regulatory component testing carrier, comprising a testing box and a testing structure, the testing structure being mounted inside the testing box, a placement platform being provided below the testing structure, a fixing assembly being provided on top of the placement platform, sliders being fixedly connected on both sides of the placement platform, both of the sliders being slidably mounted inside the testing box, a first threaded rod being threadedly connected to the inner wall of one of the sliders, and a motor being mounted on one end of the first threaded rod;

[0007] The fixing assembly includes a first fixing plate arranged on the top of the placing table, two first fixing plates are symmetrically arranged, one side of the two first fixing plates is fixedly connected to a second threaded rod, the outer walls of the two second threaded rods are threadedly mounted with a first gear, the top end of one of the first gears is meshedly connected to the second gear, the inner wall of the second gear is fixedly mounted with a first rotating shaft, one end of the first rotating shaft is fixedly mounted with a first bevel gear, the top end of the first bevel gear is meshedly connected to the second bevel gear, the top end of the second bevel gear is fixedly mounted with a second rotating shaft, and the top end of the second rotating shaft is fixedly connected to a rotating block.

[0008] As a further technical solution of the present invention, the bottom ends of the two first gears are meshedly connected with a third gear, and the two third gears are fixedly connected via a third rotating shaft.

[0009] As a further technical solution of the present invention, second fixing plates are installed at both ends of the first fixing plate, and one side of each of the two second fixing plates is connected to a connecting shaft, which is arranged on one side of the second threaded rod, and the connecting shaft and the second threaded rod are connected through the first connecting plate.

[0010] As a further technical solution of the present invention, the first fixing plate and the second fixing plate are hinged.

[0011] As a further technical solution of the present invention, a buffer pad is installed on one side of the first fixing plate and the second fixing plate, and both ends of the buffer pad are fixedly connected to the outer wall of the second fixing plate.

[0012] As a further technical solution of the present invention, the inner walls of the first fixing plate and the second fixing plate are both slidably mounted with limiting shafts, the limiting shafts are evenly arranged, and the outer wall of each limiting shaft is provided with a first spring.

[0013] As a further technical solution of the present invention, a movable plate is fixedly mounted on the outer wall of the connecting shaft, and the movable plate is slidably mounted inside the placement table.

[0014] As a further technical solution of the present invention, the movable plate is internally slidably connected to a second connecting plate, the top end of the second connecting plate is fixedly installed with a top plate, the bottom end of the second connecting plate is fixedly connected with a bottom plate, the bottom end of the bottom plate is fixedly installed with a first card block, the first card block is embedded in the inner wall of the first card slot, and the first card slot is opened at the top of the first connecting plate.

[0015] As a further technical solution of the present invention, the connecting shaft is slidingly connected to the first connecting plate.

[0016] As a further technical solution of the present invention, a second card block is slidably installed inside the top plate, a second spring is provided at the top of the second card block, a second card slot is provided on one side of the second card block, and the second card slot is opened on the top of the placement table.

[0017] The beneficial effects of the present invention are as follows:

[0018] 1. The present invention is provided with a fixing component. During adjustment, the second rotating shaft is driven to rotate by rotating the rotating block, the rotation of the second rotating shaft drives the rotation of the second bevel gear, the rotation of the second bevel gear drives the rotation of the first bevel gear, the rotation of the first bevel gear drives the rotation of the first rotating shaft, the rotation of the first rotating shaft drives the rotation of the second gear, the rotation of the second gear drives the rotation of the first gear, the rotation of the first gear drives the movement of the second threaded rod, and when the second threaded rod moves, it drives the first fixed plate to move and adjust its position, thereby fixing automotive components of different sizes and improving the adaptability of the device.

[0019] 2. The present invention utilizes the elastic potential energy of the first spring and the flexible setting of the buffer pad. When the automotive-grade components are fixed, the first spring will undergo corresponding compression deformation according to the size of the components, which helps to improve the performance and reliability of the clamping system.

[0020] 3. The present invention uses a setting in which the movable plate drives the movement of the second fixed plate. When it is necessary to fix short-sized automotive components, the top plate is lifted upward, and the movement of the top plate drives the movement of the second connecting plate, and the movement of the second connecting plate drives the movement of the bottom plate. The movement of the bottom plate drives the movement of the first card block, so that the first card block slides out of the first card slot, and then the top plate is pushed to the side away from the second fixed plate. At the same time, the movement of the top plate drives the movement of the movable plate, and the movement of the movable plate drives the movement of the connecting shaft. When the connecting shaft moves, it drives the second fixed plate to move, thereby changing the overall length of the fixed structure, thereby fixing automotive components of different sizes, and further improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic cross-sectional view of the overall structure of the present invention;

[0023] Figure 3 This is a schematic diagram of the structure of the placement platform of the present invention;

[0024] Figure 4 This is a schematic cross-sectional view of the structure of the placement platform of the present invention;

[0025] Figure 5 For the present invention Figure 4 A schematic diagram of the structure at center A;

[0026] Figure 6 This is a structural diagram of the buffer pad of the present invention;

[0027] Figure 7 This is a structural diagram of the movable plate of the present invention;

[0028] Figure 8 It is a schematic cross-sectional view of the structure of the top plate of the present invention.

[0029] In the figure: 1. detection box; 2. detection structure; 3. placement table; 4. slider; 5. first threaded rod; 6. first fixed plate; 7. second fixed plate; 8. buffer pad; 9. limit shaft; 10. first spring; 11. second threaded rod; 12. first gear; 13. second gear; 14. first rotating shaft; 15. first bevel gear; 16. second bevel gear; 17. second rotating shaft; 18. rotating block; 19. third gear; 20. third rotating shaft; 21. first connecting plate; 22. connecting shaft; 23. moving plate; 24. second connecting plate; 25. bottom plate; 26. first clamping block; 27. first clamping slot; 28. top plate; 29. ​​second clamping block; 30. second spring; 31. second clamping slot; 32. motor. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] like Figures 1 to 8 As shown, in an embodiment of the present invention, an adjustable vehicle-regulatory component detection carrier includes a detection box 1 and a detection structure 2. The detection structure 2 is installed inside the detection box 1. A placement table 3 is provided below the detection structure 2. A fixing component is provided on the top of the placement table 3. Sliders 4 are fixedly connected to both sides of the placement table 3. Both slides 4 are slidably installed inside the detection box 1. A first threaded rod 5 is threadedly connected to the inner wall of one of the slides 4. A motor 32 is installed at one end of the first threaded rod 5.

[0032] The fixing assembly includes a first fixing plate 6 arranged on the top of the placing table 3, and two first fixing plates 6 are symmetrically arranged. One side of the two first fixing plates 6 is fixedly connected to the second threaded rod 11, and the outer walls of the two second threaded rods 11 are threadedly installed with a first gear 12, and the top of one of the first gears 12 is meshed with the second gear 13, and the inner wall of the second gear 13 is fixedly installed with a first rotating shaft 14, one end of the first rotating shaft 14 is fixedly installed with a first bevel gear 15, the top of the first bevel gear 15 is meshed with the second bevel gear 16, the top of the second bevel gear 16 is fixedly installed with a second rotating shaft 17, and the top of the second rotating shaft 17 is fixedly connected to a rotating block 18.

[0033] Existing: CN217845242U discloses an electronic component detection tooling, which discloses the detection box 1 and detection structure 2 proposed in this application document. This technical means will not be described in detail here;

[0034] During operation, the motor 32 is first started by controlling the PLC. When the motor 32 is started, the first threaded rod 5 is driven to rotate. The rotation of the first threaded rod 5 drives the movement of the slider 4. The movement of the slider 4 drives the movement of the placement table 3, so that the placement table 3 slides out of the inspection box 1. Then, the fixing assembly is adjusted according to the size of the automotive components.

[0035] During adjustment, the second rotating shaft 17 is driven to rotate by rotating the rotating block 18, and the rotation of the second rotating shaft 17 drives the rotation of the second bevel gear 16. The rotation of the second bevel gear 16 drives the rotation of the first bevel gear 15. The rotation of the first bevel gear 15 drives the rotation of the first rotating shaft 14. The rotation of the first rotating shaft 14 drives the rotation of the second gear 13. The rotation of the second gear 13 drives the rotation of the first gear 12. The rotation of the first gear 12 drives the movement of the second threaded rod 11. When the second threaded rod 11 moves, it drives the first fixed plate 6 to move the adjustment position, thereby fixing vehicle-standard components of different sizes and improving the adaptability of the device.

[0036] like Figure 4 and Figure 6 As shown, the bottom ends of the two first gears 12 are both meshedly connected with a third gear 19 , and the two third gears 19 are fixedly connected via a third rotating shaft 20 .

[0037] The threads on the outer walls of the two second threaded rods 11 are arranged in opposite directions;

[0038] During operation, when the rotating block 18 rotates, it drives one of the first gears 12 to rotate, and the rotation of the first gear 12 drives the rotation of the third gear 19. When the third gear 19 rotates, it drives the third gear 19 at the other end to rotate through the third rotating shaft 20, so that the two first fixed plates 6 on the top of the placement table 3 move synchronously, thereby improving the adjustment efficiency.

[0039] like Figures 1 to 4 and Figure 6 As shown, second fixing plates 7 are installed at both ends of the first fixing plate 6, and one side of the two second fixing plates 7 is connected to a connecting shaft 22. The connecting shaft 22 is arranged on one side of the second threaded rod 11, and the connecting shaft 22 and the second threaded rod 11 are connected through the first connecting plate 21.

[0040] The first fixing plate 6 and the second fixing plate 7 can increase the overall length of the fixing structure, thereby improving the fixing range;

[0041] When the second threaded rod 11 moves, the first connecting plate 21 drives the connecting shaft 22 to move, and the movement of the connecting shaft 22 drives the second fixing plate 7 to move, so that the first fixing plate 6 and the second fixing plate 7 move synchronously.

[0042] like Figure 3 、 Figure 4 and Figure 6 As shown, the first fixing plate 6 and the second fixing plate 7 are hinged.

[0043] like Figure 3 、 Figure 4 and Figure 6 As shown, a buffer pad 8 is installed on one side of the first fixing plate 6 and the second fixing plate 7 , and both ends of the buffer pad 8 are fixedly connected to the outer wall of the second fixing plate 7 .

[0044] The cushion 8 is flexible and has good deformation ability;

[0045] When fixed, the buffer pad 8 contacts the vehicle-grade components to prevent fragile components (such as ceramic capacitors and glass-encapsulated components) from breaking due to stress concentration, thereby protecting the integrity of the components.

[0046] like Figure 6 As shown, the inner walls of the first fixing plate 6 and the second fixing plate 7 are both slidably mounted with limit shafts 9 , the limit shafts 9 are evenly arranged, and the outer wall of each limit shaft 9 is provided with a first spring 10 .

[0047] Through the elastic potential energy of the first spring 10 and the flexible setting of the buffer pad 8, when the automotive-grade components are fixed, the first spring 10 will undergo corresponding compression deformation according to the size of the components, which helps to improve the performance and reliability of the clamping system.

[0048] like Figures 1 to 4 As shown, a movable plate 23 is fixedly mounted on the outer wall of the connecting shaft 22 , and the movable plate 23 is slidably mounted inside the placement table 3 .

[0049] When it is necessary to fix short-sized automotive components, the top plate 28 is lifted upward, and the movement of the top plate 28 drives the movement of the second connecting plate 24, and the movement of the second connecting plate 24 drives the movement of the bottom plate 25, and the movement of the bottom plate 25 drives the movement of the first clamping block 26, so that the first clamping block 26 slides out of the first clamping slot 27, and then the top plate 28 is pushed to the side away from the second fixed plate 7. At the same time, the movement of the top plate 28 drives the movement of the movable plate 23, and the movement of the movable plate 23 drives the movement of the connecting shaft 22. When the connecting shaft 22 moves, it drives the second fixed plate 7 to move, thereby changing the overall length of the fixed structure, thereby fixing automotive components of different sizes and further improving the adaptability of the device.

[0050] like Figures 1 to 4 As shown, the movable plate 23 is internally slidably connected to the second connecting plate 24, the top of the second connecting plate 24 is fixedly installed with a top plate 28, the bottom end of the second connecting plate 24 is fixedly connected to the bottom plate 25, the bottom end of the bottom plate 25 is fixedly installed with a first clamping block 26, the first clamping block 26 is embedded in the inner wall of the first clamping groove 27, and the first clamping groove 27 is opened at the top of the first connecting plate 21.

[0051] like Figure 6 As shown, the connecting shaft 22 is slidably connected to the first connecting plate 21 .

[0052] like Figure 7 and Figure 8 As shown, a second block 29 is slidably installed inside the top plate 28 , a second spring 30 is provided on the top of the second block 29 , a second slot 31 is provided on one side of the second block 29 , and the second slot 31 is opened on the top of the placement table 3 .

[0053] When the movable plate 23 is moved and adjusted, the top plate 28 moves to the top of the second slot 31. At this time, the elastic potential energy of the second spring 30 causes the second block 29 to be embedded in the inner wall of the second slot 31, thereby fixing the position of the movable plate 23 and improving the stability after adjustment.

[0054] Working principle and usage process:

[0055] Before testing, the PLC is used to control the motor 32 to start. When the motor 32 starts, it drives the first threaded rod 5 to rotate. The rotation of the first threaded rod 5 drives the movement of the slider 4. The movement of the slider 4 drives the movement of the placement table 3, causing the placement table 3 to slide out of the testing box 1. Then, the fixing assembly is adjusted according to the size of the automotive components.

[0056] During adjustment, the second rotating shaft 17 is driven to rotate by rotating the rotating block 18, and the rotation of the second rotating shaft 17 drives the rotation of the second bevel gear 16. The rotation of the second bevel gear 16 drives the rotation of the first bevel gear 15. The rotation of the first bevel gear 15 drives the rotation of the first rotating shaft 14. The rotation of the first rotating shaft 14 drives the rotation of the second gear 13. The rotation of the second gear 13 drives the rotation of the first gear 12. The rotation of the first gear 12 drives the rotation of the third gear 19. When the third gear 19 rotates, it drives the third gear 19 at the other end to rotate through the third rotating shaft 20, so that the two first gears 12 rotate synchronously. The rotation of the first gear 12 drives the movement of the second threaded rod 11. When the second threaded rod 11 moves, it drives the first fixed plate 6 to move the adjustment position.

[0057] During adjustment, by lifting the top plate 28 upward, the movement of the top plate 28 drives the movement of the second connecting plate 24, the movement of the second connecting plate 24 drives the movement of the bottom plate 25, and the movement of the bottom plate 25 drives the movement of the first clamping block 26, so that the first clamping block 26 slides out of the first clamping groove 27, and then the top plate 28 is pushed to the side away from the second fixed plate 7. At the same time, the movement of the top plate 28 drives the movement of the movable plate 23, and the movement of the movable plate 23 drives the movement of the connecting shaft 22. When the connecting shaft 22 moves, it drives the second fixed plate 7 to move. After the movement is adjusted, the top plate 28 moves to the top of the second clamping groove 31. At this time, the elastic potential energy of the second spring 30 causes the second clamping block 29 to be embedded in the inner wall of the second clamping groove 31, thereby fixing the position of the movable plate 23 and changing the overall length of the fixed assembly.

[0058] Finally, the placement table 3 carries the vehicle-grade components and moves them to the bottom of the detection structure 2 for detection.

[0059] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable vehicle-grade component detection carrier, comprising a detection box (1) and a detection structure (2), characterized in that: The detection structure (2) is installed inside the detection box (1), a placement table (3) is provided below the detection structure (2), a fixing component is provided on the top of the placement table (3), both sides of the placement table (3) are fixedly connected with sliders (4), and the two sliders (4) are slidably installed inside the detection box (1), the inner wall of one of the sliders (4) is threadedly connected to a first threaded rod (5), and a motor (32) is installed at one end of the first threaded rod (5); The fixing assembly comprises a first fixing plate (6) arranged on the top of the placing table (3), two first fixing plates (6) are symmetrically arranged, one side of each of the two first fixing plates (6) is fixedly connected to a second threaded rod (11), the outer walls of the two second threaded rods (11) are threadedly mounted with a first gear (12), the top end of one of the first gears (12) is meshedly connected to a second gear (13), the inner wall of the second gear (13) is fixedly mounted with a first rotating shaft (14), one end of the first rotating shaft (14) is fixedly mounted with a first bevel gear (15), the top end of the first bevel gear (15) is meshedly connected to a second bevel gear (16), the top end of the second bevel gear (16) is fixedly mounted with a second rotating shaft (17), and the top end of the second rotating shaft (17) is fixedly connected to a rotating block (18).

2. The adjustable vehicle-grade component testing carrier according to claim 1, characterized in that: The bottom ends of the two first gears (12) are both meshedly connected with a third gear (19), and the two third gears (19) are fixedly connected via a third rotating shaft (20).

3. The adjustable vehicle-grade component testing carrier according to claim 1, characterized in that: A second fixing plate (7) is installed at both ends of the first fixing plate (6), and one side of each of the two second fixing plates (7) is connected to a connecting shaft (22). The connecting shaft (22) is arranged on one side of the second threaded rod (11), and the connecting shaft (22) and the second threaded rod (11) are connected via the first connecting plate (21).

4. The adjustable vehicle-grade component testing carrier according to claim 1, characterized in that: The first fixing plate (6) and the second fixing plate (7) are hinged.

5. The adjustable vehicle-grade component testing carrier according to claim 1, characterized in that: A buffer pad (8) is installed on one side of the first fixing plate (6) and the second fixing plate (7), and both ends of the buffer pad (8) are fixedly connected to the outer wall of the second fixing plate (7).

6. The adjustable vehicle-grade component testing carrier according to claim 1, characterized in that: The inner walls of the first fixing plate (6) and the second fixing plate (7) are both slidably mounted with limiting shafts (9), the limiting shafts (9) are evenly arranged, and the outer wall of each limiting shaft (9) is provided with a first spring (10).

7. The adjustable vehicle-grade component testing carrier according to claim 3, characterized in that: A movable plate (23) is fixedly mounted on the outer wall of the connecting shaft (22), and the movable plate (23) is slidably mounted inside the placement platform (3).

8. The adjustable vehicle-regulating component testing carrier according to claim 7, characterized in that: The movable plate (23) is internally slidably connected to a second connecting plate (24); a top plate (28) is fixedly mounted on the top of the second connecting plate (24); a bottom plate (25) is fixedly mounted on the bottom of the second connecting plate (24); a first clamping block (26) is fixedly mounted on the bottom of the bottom plate (25); the first clamping block (26) is embedded in the inner wall of a first clamping slot (27); and the first clamping slot (27) is opened on the top of the first connecting plate (21).

9. The adjustable vehicle-grade component testing carrier according to claim 3, characterized in that: The connecting shaft (22) is slidably connected to the first connecting plate (21).

10. The adjustable vehicle-grade component testing carrier according to claim 8, characterized in that: A second clamping block (29) is slidably mounted inside the top plate (28), a second spring (30) is provided at the top end of the second clamping block (29), a second clamping slot (31) is provided on one side of the second clamping block (29), and the second clamping slot (31) is opened on the top of the placement table (3).

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