A synchronous automatic adjusting combination light source detection platform

Abstract

The utility model discloses a kind of combined light source detection platform of synchronous automatic regulation, comprising: rack, the rack is provided with operation platform, control module is equipped on the operation platform;First synchronous lifting mechanism is set on the operation platform, the first synchronous lifting mechanism is connected with movable platform;Angle swing module is set on movable platform, the angle swing module includes swing bearing seat connected with movable platform, second lifting module and several angle adjusting components and several point light sources are set on swing bearing seat, point light adapter board is set on the point light source, the second lifting module is connected with lifting adjusting seat, the angle adjusting component is set on the lifting adjusting seat and the point light adapter board abuts;Elastic piece, the elastic piece is respectively connected with point light adapter board and angle adjusting component.The utility model can accurately control light source position, improve detection quality and efficiency, effectively guarantee the stability of detection.

Description

Technical Field

[0001] This utility model relates to the field of light source detection equipment technology, and in particular to a combined light source detection platform with synchronous automatic adjustment. Background Technology

[0002] The angles of existing point light sources are all fixed by the structural design during manufacturing and cannot be adjusted according to the customer's site environment. Existing solutions can only make minor adjustments using auxiliary pads or repeatedly replace and test point light sources with multiple angle specifications. This not only increases material costs and the labor burden of frequent replacements, but also results in individual differences in the accuracy of each light source, making it impossible to achieve synchronous rotation angles and coordinated downward movement of multiple light sources. Utility Model Content

[0003] The purpose of this invention is to overcome the above-mentioned defects in the prior art and provide a synchronously automatically adjustable combined light source detection platform. This invention can accurately control the position of the light source, improve detection quality and efficiency, and the second lifting module ensures the vertical adjustment accuracy of the swing support, effectively guaranteeing the stability of the detection operation and the consistency of the data.

[0004] To achieve the above objectives, this utility model provides a synchronously automatically adjustable combined light source detection platform, comprising:

[0005] A frame, on which a work platform is mounted, and on which a control module is mounted;

[0006] A first synchronous lifting mechanism is installed on the work platform, and the first synchronous lifting mechanism is connected to the movable platform;

[0007] An angle swing module is installed on a movable platform. The angle swing module includes a swing support connected to the movable platform, a second lifting module installed on the swing support, several angle adjustment components, and several point light sources. The angle adjustment components and point light sources are arranged around the swing support in a one-to-one correspondence. The point light sources are rotatably connected to the swing support. A point light adapter plate is provided on the point light source. The second lifting module is connected to a lifting adjustment seat. The angle adjustment components are installed on the lifting adjustment seat and abut against the point light adapter plate to drive the point light source to rotate.

[0008] The elastic element is connected to the point light adapter plate and the angle adjustment assembly respectively.

[0009] Furthermore, the point light adapter plate includes a first connecting part and a second connecting part connected to the first connecting part. The first connecting part is fixed to the top of the point light source, and the second connecting part is inclinedly connected to the first connecting part. The inclined second connecting part is used to link with the angle adjustment component, and the angle of the point light source can be adjusted by the raising and lowering of the angle adjustment component. The elastic element provides a restoring force to ensure that the point light source is stably positioned after adjustment, avoiding deviations caused by vibration. The lifting and adjusting seat achieves synchronous adjustment of multiple light sources through precise control, ensuring consistent detection accuracy.

[0010] Furthermore, a U-shaped slot for the point light source to pass through is provided on the swing support. First bearing seats are provided on both sides of the U-shaped slot, and these first bearing seats are connected by a first optical axis. The locking part of the second connecting portion locks into the first optical axis. The first bearing seats provide a fixed fulcrum, and the tight fit between the locking part and the first optical axis ensures stable rotation of the point light adapter plate, thereby enabling precise adjustment of the point light source angle. The U-shaped slot design facilitates light source installation and maintenance, improving operational convenience. The tight connection between the first optical axis and the locking part enhances structural stability, ensuring the consistency and reliability of the light source angle during long-term use, and further optimizing the accuracy of the detection data.

[0011] Furthermore, the angle adjustment assembly includes a first fixing member and a guide roller. The guide roller is rotatably mounted on the front end of the first fixing member, which is fixed to the lifting adjustment seat. The first fixing member is horizontally positioned, placing the guide roller outside the lifting adjustment seat and abutting against the point light adapter plate. Using the first fixing member to mount the guide roller ensures smooth sliding of the point light adapter plate during lifting, reducing frictional resistance and improving adjustment accuracy. The tight fit between the guide roller and the point light adapter plate effectively prevents offset, ensuring the stability and repeatability of the light source angle adjustment, and further optimizing the reliability and consistency of experimental results.

[0012] Furthermore, the elastic element is a return spring, which is connected to both the first fixing element and the point light adapter plate. The return spring provides a constant restoring force, ensuring that the point light adapter plate maintains a stable rotation angle of the point light source after rotation, preventing any noticeable offset.

[0013] Furthermore, it also includes several connecting main rods, which are disposed between the swing bearing seat and the movable platform to connect the swing bearing seat and the movable platform. Using connecting main rods improves the connection stability between the swing bearing seat and the movable platform, ensures the coordinated operation of each component, guarantees the rigidity and stability of the overall structure, effectively resists external vibration interference, enhances the stability of the experimental environment, and further ensures the accuracy and reliability of experimental data.

[0014] Furthermore, the work platform is also equipped with a main mounting base. The main mounting base is used to provide stable support for installation, ensuring smooth operation of the equipment.

[0015] Furthermore, the first synchronous lifting mechanism includes a first drive motor, two sets of first drive screws, and two sets of first guide optical shafts. The two sets of first guide optical shafts are fixed between the main fixed base and the working platform. The movable platform is provided with corresponding first linear bearings sleeved on the first guide optical shafts. The movable platform is provided with first drive nuts that are linked to the first drive screws. The upper and lower ends of the two sets of first drive screws are rotatably connected to the main fixed base and the working platform through bearings. The bottom ends of the two sets of first drive screws pass through the working platform and are linked by a first synchronous belt. The first drive motor is fixed to the main fixed base and is linked to the top end of one set of first drive screws through a second synchronous belt. By using the first drive motor to drive the two sets of first drive screws to rotate synchronously, the movable platform can be raised and lowered smoothly, ensuring the accuracy and consistency of the light source angle adjustment, and further improving the reliability and stability of the experimental data.

[0016] Furthermore, the second lifting module includes a second drive motor, a second drive screw, and a second guide optical shaft. The swing support is equipped with a second linear bearing connected to the second guide optical shaft, and a second drive nut that is linked to the second drive screw. The top end of the second drive screw is linked to the second drive motor. This linkage ensures precise vertical adjustment of the swing support. The second guide optical shaft and the second linear bearing are tightly fitted together, reducing friction and improving stability. The second drive motor drives the second drive screw via a synchronous belt, achieving efficient and precise lifting control, further optimizing the convenience of the testing operation and the accuracy of the data.

[0017] Furthermore, the control module includes an electrical control box and an automated operation display screen.

[0018] Compared with the prior art, the present invention has the following advantages:

[0019] The first synchronous lifting mechanism of this invention enables the synchronous and stable lifting of the moving platform, thereby adjusting the working height of the point light source and achieving rapid and accurate lighting and focusing, thus maximizing the brightness and advantages of the combined point light. Precise control of the light source position improves detection quality and efficiency. The second lifting module ensures the vertical adjustment accuracy of the swing support, effectively guaranteeing the stability of the detection operation and the consistency of data.

[0020] The second lifting module and angle adjustment component set on the activity platform can adjust the working angle of each point light source, so that the light accurately covers the target area and enhances the detection effect.

[0021] The electrical control box and display screen work together to achieve automated control, simplify the operation process, and further improve experimental efficiency and accuracy. The overall design is compact and the functions are complementary, providing a solid guarantee for high-precision experiments. Attached Figure Description

[0022] To more clearly illustrate the technology in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of a synchronously automatically adjustable combined light source detection platform according to this utility model;

[0024] Figure 2 yes Figure 1 A diagram from another perspective;

[0025] Figure 3 yes Figure 1 A schematic diagram from another perspective;

[0026] Figure 4 This is an assembly diagram of the angle swing module and the movable platform of this utility model;

[0027] Figure 5 yes Figure 4 A schematic diagram of the decomposition process;

[0028] Figure 6 This is an assembly diagram of the mobile platform, the second lifting module, and the swing bearing seat of this utility model;

[0029] Figure 7 This is an assembly diagram of the movable platform, elastic element, angle adjustment component, point light source, and swing support of this utility model;

[0030] Figure 8 This is a schematic diagram of the point light source of this utility model;

[0031] Figure 9 This is a schematic diagram of a certain state of the angle swing module after it has been raised during operation.

[0032] Figure 10 This is a schematic diagram of a certain state after the angle swing module of this utility model has been lowered during operation.

[0033] The diagram includes:

[0034] 1. Frame; 11. Working platform; 12. Main fixed seat; 2. First synchronous lifting mechanism; 21. First drive motor; 22. First drive screw; 23. First guide shaft; 24. First linear bearing; 25. First drive nut; 26. First synchronous belt; 27. Second synchronous belt; 3. Elastic element; 4. Movable platform; 5. Angle swing module; 51. Swing bearing seat; 511. U-shaped hole; 52. Second lifting module; 521. Second drive motor; 522. Second drive screw; 523. Second guide shaft; 52 4. Second linear bearing; 525. Second transmission nut; 53. Angle adjustment assembly; 531. First fixing part; 5311. Second mounting hole; 5311. Guide pressure roller; 6. Control module; 61. Electrical control box; 62. Automated operation display screen; 7. Point light source; 71. Point light adapter plate; 711. First connecting part; 712. Second connecting part; 713. First mounting hole; 714. Locking part; 72. First bearing seat; 73. First optical axis; 8. Connecting main rod; 9. Lifting adjustment seat; a. Center of the working platform. Detailed Implementation

[0035] The technology of this embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiment is one embodiment of the present invention, and not all embodiments thereof. Based on this embodiment of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0037] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second", such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated.

[0038] like Figures 1 to 10 This utility model discloses a synchronously automatically adjustable combined light source detection platform, including a frame 1, a first synchronous lifting mechanism 2, an elastic element 3, a movable platform 4, and an angle swing module 5.

[0039] like Figures 1 to 3As shown, a work platform 11 and a main fixing base 12 are provided on the frame 1. The main fixing base 12 is placed above the work platform 11. A control module 6 is provided on the work platform 11. The control module 6 includes an electrical control box 61 and an automated operation display screen 62, which are used to intelligently control the coordinated operation of various mechanisms / modules.

[0040] The aforementioned first synchronous lifting mechanism 2 is located between the main fixed base 12 and the working platform 11. Specifically, the first synchronous lifting mechanism 2 includes a first drive motor 21, two sets of first drive screws 22, and two sets of first guide optical shafts 23. The two sets of first guide optical shafts 23 are fixedly connected between the main fixed base 12 and the working platform 11. The movable platform 4 is provided with a corresponding first linear bearing 24 sleeved on the first guide optical shaft 23. The movable platform 4 is provided with a first drive nut 25 that is linked with the first drive screws 22. The upper and lower ends of the two sets of first drive screws 22 are rotatably connected to the main fixed base 12 and the working platform 11 through bearings, thereby realizing the arrangement of the two sets of first drive screws 22 and the two sets of first guide optical shafts 23 in four directions, forming a stable support structure and ensuring that the movable platform 4 remains stable during the lifting process.

[0041] In addition, the bottom ends of the two sets of first transmission screws 22 pass through the working platform 11 and are linked by the first synchronous belt 26. The first transmission motor 21 is fixed to the main fixed seat 12 and is linked to the top end of one of the sets of first transmission screws 22 by the second synchronous belt 27.

[0042] like Figure 4 As shown, the angle swing module 5 set on the movable platform 4 includes a swing support 51 connected to the movable platform 4, a second lifting module 52 set on the swing support 51, and several angle adjustment components 53 and several point light sources 7. A point light adapter plate 71 is set on the point light source 7. Several connecting main rods 8 are also set between the swing support 51 and the movable platform 4 to realize the connection stability between the swing support 51 and the movable platform 4.

[0043] like Figure 5 and Figure 6 As shown, a lifting adjustment seat 9 is connected to the second lifting module 52, and an angle adjustment component 53 is disposed on the lifting adjustment seat 9 and abuts against the dot light adapter plate 71. In this embodiment, the second lifting module 52 includes a second drive motor 521, a second drive screw 522 and a second guide optical axis 523. The swing bearing seat 51 is provided with a second linear bearing 524 connected to the second guide optical axis 523, and the swing bearing seat 51 is provided with a second drive nut 525 that is linked with the second drive screw 522. The top end of the second drive screw 522 is linked with the second drive motor 521.

[0044] like Figure 5 and Figure 7 As shown, the angle adjustment component 53 includes a first fixing member 531 and a guide roller 532. The guide roller 532 is rotatably disposed at the front end of the first fixing member 531. The first fixing member 531 is fixed to the lifting adjustment seat 9. The first fixing member 531 is horizontally disposed, so that the guide roller 532 is placed outside the lifting adjustment seat 9 and abuts against the spotlight adapter plate 71. A second mounting hole 5311 is provided on the first fixing member 531.

[0045] like Figure 4 and Figure 5 As shown, this embodiment includes eight sets of angle adjustment components 53 and eight sets of point light sources 7. Each set of angle adjustment components 53 and point light sources 7 are arranged in a one-to-one correspondence around the swing support 51. The point light sources 7 are rotatably connected to the swing support 51 through a point light adapter plate 71. Specifically, as shown... Figure 5 and Figure 8 As shown, the point light adapter plate 71 includes a first connecting part 711 and a second connecting part 712 connected to the first connecting part 711. The first connecting part 711 is fixed to the top end of the point light source 7, and the second connecting part 712 is inclinedly connected to the first connecting part 711. A first mounting hole 713 is provided on the second connecting part 712. One end of the elastic member 3 is connected to the first mounting hole 713, and the other end of the elastic member 3 is connected to the second mounting hole 5311. A strip-shaped U-shaped opening for the point light source 7 to pass through is provided on the swing support 51. Hole 511, with first bearing seats 72 provided on both sides of U-shaped hole 511, the first bearing seats 72 are connected by a first optical axis 73, and a locking part 714 is provided in the second connecting part 712, the locking part 714 is locked with the first optical axis 73, so that the point light adapter plate 71 can rotate back and forth on the first bearing seats 72. The first bearing seats 72 provide a fixed fulcrum, and the locking part 714 is tightly engaged with the first optical axis 73 to ensure that the point light adapter plate 71 rotates stably, thereby making the angle adjustment of the point light source 7 accurate.

[0046] In this embodiment, the elastic element 3 is a reset spring. The use of a reset spring in the elastic element 3 can provide a constant restoring force, ensuring that the point light adapter plate 71 maintains the stability of the rotation angle of the point light source 7 after rotation, and will not shift.

[0047] The working principle of this utility model is briefly described as follows: During operation, the product to be tested is first installed on the working platform 11. The first drive motor 21 is started through the control module 6. The first drive motor 21 drives the first drive screw 22 to rotate forward or reverse, driving the movable platform 4 to rise and fall, thereby precisely adjusting the distance between the point light source 7 and the product to be tested to obtain the optimal irradiation distance. At the same time, the second drive motor 521 starts synchronously with the first drive motor 21. The forward and reverse rotation of the second drive screw 522 drives the lifting adjustment seat 9 to rise and fall. When it is necessary to irradiate a larger area of ​​the product, such as... Figure 9 As shown, the second transmission screw 522 raises the lifting adjustment seat 9 to its highest position, at which point the guide roller 532 abuts against the highest position of the spotlight adapter plate 71. Under the action of the elastic element 3, the point light source 7, which is linked to the spotlight adapter plate 71, reaches its maximum rotation angle, and its irradiation direction moves away from the center a of the working platform 11. When concentrated irradiation is required, the second transmission screw 522 drives the lifting adjustment seat 9 to descend to a suitable position, such as... Figure 10 As shown, during the descent, the guide roller 532 presses the inclined point light adapter plate 71 of the second connecting part 712, causing it to rotate outward. The rotation of the point light adapter plate 71 drives the point light source 7 on the mounting base to rotate in the opposite direction until it reaches the target position. At this time, the point light source 7 faces the center a of the working platform 11. The contraction and reset force of the elastic element 3 cancels out the downward pressure of the guide roller 532, ensuring that the point light source 7 maintains a stable orientation. Thus, the distance between the point light source 7 and the product under test is adjusted by the lifting and lowering of the first drive motor 21, and the illumination angle is adjusted by the second drive motor 521, achieving synchronous and precise focusing of the point light source 7. The system operates in a coordinated manner, ensuring stable light source, improving detection accuracy, meeting the lighting needs of different scenarios, optimizing the detection process, and improving work efficiency.

[0048] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A synchronously automatically adjustable combined light source detection platform, characterized in that, include: A frame (1) is provided with a working platform (11) and a control module (6) is provided on the working platform (11). The first synchronous lifting mechanism (2) is installed on the working platform (11), and the first synchronous lifting mechanism (2) is connected to the movable platform (4). An angle swing module (5) is set on the active platform (4). The angle swing module (5) includes a swing support (51) connected to the active platform (4), a second lifting module (52) set on the swing support (51), a number of angle adjustment components (53) and a number of point light sources (7). The angle adjustment components (53) and the point light sources (7) are arranged around the swing support (51) in a one-to-one correspondence. The point light sources (7) are rotatably connected to the swing support (51). A point light adapter plate (71) is set on the point light sources (7). The second lifting module (52) is connected to a lifting adjustment seat (9). The angle adjustment components (53) are set on the lifting adjustment seat (9) and abut against the point light adapter plate (71) to drive the point light sources (7) to rotate. The elastic element (3) is connected to the point light adapter plate (71) and the angle adjustment assembly (53) respectively.

2. The synchronously automatically adjustable combined light source detection platform according to claim 1, characterized in that, The point light adapter plate (71) includes a first connecting part (711) and a second connecting part (712) connected to the first connecting part (711). The first connecting part (711) is fixed to the top of the point light source (7), and the second connecting part (712) is inclinedly connected to the first connecting part (711).

3. The synchronously automatically adjustable combined light source detection platform according to claim 2, characterized in that, A strip-shaped U-shaped hole (511) for passing through the point light source (7) is provided on the swing support (51). A first bearing seat (72) is provided on both sides of the U-shaped hole (511). The first bearing seats (72) are connected by a first optical axis (73). The locking part (714) of the second connecting part (712) is locked with the first optical axis (73).

4. The synchronously automatically adjustable combined light source detection platform according to claim 1, characterized in that, The angle adjustment component (53) includes a first fixing member (531) and a guide roller (532). The guide roller (532) is rotatably disposed at the front end of the first fixing member (531). The first fixing member (531) is fixed to the lifting adjustment seat (9). The first fixing member (531) is horizontally disposed, so that the guide roller (532) is placed outside the lifting adjustment seat (9) and abuts against the point light adapter plate (71).

5. The synchronously automatically adjustable combined light source detection platform according to claim 4, characterized in that, The elastic element (3) is a reset spring, and the elastic element (3) is connected to the first fixing element (531) and the spotlight adapter plate (71) respectively.

6. The synchronously automatically adjustable combined light source detection platform according to claim 1, characterized in that, It also includes several connecting rods (8), which are arranged between the swing bearing seat (51) and the movable platform (4) to realize the connection between the swing bearing seat (51) and the movable platform (4).

7. The synchronously automatically adjustable combined light source detection platform according to claim 1, characterized in that, The work platform (11) is also equipped with a main fixed seat (12).

8. The synchronously automatically adjustable combined light source detection platform according to claim 2, characterized in that, The first synchronous lifting mechanism (2) includes a first drive motor (21), two sets of first drive screws (22) and two sets of first guide optical shafts (23). The two sets of first guide optical shafts (23) are fixed between the main fixed seat (12) and the working platform (11). The movable platform (4) is provided with a corresponding first linear bearing (24) sleeved on the first guide optical shaft (23). The movable platform (4) is provided with a first drive nut (25) that is linked with the first drive screw (22). The upper and lower ends of the two sets of first drive screws (22) are rotatably connected to the main fixed seat (12) and the working platform (11) through bearings. The bottom ends of the two sets of first drive screws (22) pass through the working platform (11) and are linked by a first synchronous belt (26). The first drive motor (21) is fixed to the main fixed seat (12) and is linked with the top end of one of the first drive screws (22) through a second synchronous belt (27).

9. The synchronously automatically adjustable combined light source detection platform according to claim 1, characterized in that, The second lifting module (52) includes a second drive motor (521), a second drive screw (522), and a second guide optical shaft (523). The swing bearing seat (51) is provided with a second linear bearing (524) connected to the second guide optical shaft (523), and a second drive nut (525) is provided on the swing bearing seat (51) to be linked with the second drive screw (522). The top end of the second drive screw (522) is linked with the second drive motor (521).

10. The synchronously automatically adjustable combined light source detection platform according to claim 1, characterized in that, The control module (6) includes an electrical control box (61) and an automated operation display screen (62).

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