Multifunctional sucking and transplanting mechanism for sensor assembling and testing machine

Abstract

The utility model relates to the technical field of sensor testing, in particular to a multifunctional sucking and transplanting mechanism for a sensor assembling and testing machine, which comprises a workbench, a material conveying mechanism and a lifting mechanism are arranged on the workbench, a mounting plate is arranged on the lifting mechanism, an adjusting plate is arranged at the bottom end of the mounting plate, and the adjusting plate is arranged on the workbench. A driving motor is arranged on one side of the adjusting plate, an adjusting groove is formed in the adjusting plate, a bearing seat is arranged between the adjusting groove and the other side of the adjusting plate, an adjusting column is arranged on the bearing seat, and a plurality of workpiece grooves distributed in an array mode are formed in the adsorption disc, so that a plurality of sensors can be adsorbed at the same time; the function of grabbing multiple workpieces at a time is achieved, the adjusting column is driven to rotate through the driving motor, the adsorption disc and the sensor on the adsorption disc are driven to conduct angle adjustment, overturning of the sensor can be flexibly achieved, and target equipment can be conveniently inserted in the follow-up detection or assembly process.

Description

Technical Field

[0001] This utility model relates to the field of sensor testing technology, specifically a multifunctional pick-and-place mechanism for a sensor assembly and testing machine. Background Technology

[0002] As is well known, in the field of sensor assembly and testing, traditional methods often rely on manual operation to complete the handling, positioning, and installation of sensors. Manual handling and installation of sensors is not only time-consuming, but also becomes very slow when dealing with a large number of sensors. This is a huge bottleneck for the production line, limiting overall production efficiency. Manual operation makes it difficult to guarantee that the sensor is accurately placed in its proper position every time. Even very small deviations can lead to inaccurate assembly or testing results, or even damage to equipment. Different sensors may have different shapes and sizes, which means that tools or methods need to be adjusted every time a new type of sensor is changed. This increases the complexity of the work and requires operators to have a high level of skill. When handling some precision or fragile sensors, improper manual operation may cause product damage and increase production costs. In addition, repetitive manual labor may also lead to operator fatigue, further affecting work efficiency and safety. Therefore, it is necessary to propose solutions to this technical problem. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides a multifunctional suction and transplanting mechanism for a sensor assembly and testing machine.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional suction and transfer mechanism for a sensor assembly and testing machine, including a worktable, a material conveying mechanism and a lifting mechanism on the worktable, a mounting plate on the lifting mechanism, an adjusting plate at the bottom of the mounting plate, a drive motor on one side of the adjusting plate, an adjusting groove inside the adjusting plate, a bearing seat between the adjusting groove and the other side of the adjusting plate, an adjusting column on the bearing seat, an adsorption plate at one end of the adjusting column, an output end of the drive motor connected to the adjusting column, a sealing shell at the top of the adsorption plate, an adsorption tube on the sealing shell, a workpiece groove on the adsorption plate, a through groove between the workpiece groove and the interior of the sealing shell, multiple workpiece grooves arranged in an array, and a locking mechanism between the adjusting column and the mounting plate.

[0007] Furthermore, the present invention is improved in that the locking mechanism includes a toothed ring and a telescopic mechanism. The toothed ring is mounted on the adjusting column and located in the adjusting groove. The telescopic mechanism is mounted on the top of the mounting plate. The output end of the telescopic mechanism extends into the adjusting groove and is provided with a toothed block. The toothed block meshes with the toothed ring. A guide mechanism is provided between the toothed block and the adjusting groove.

[0008] Furthermore, the present invention is improved in that the guiding mechanism includes a guide groove and a guide block, the guide groove is formed on one side of the adjusting groove, and the guide block is located in the guide groove and connected to the toothed block.

[0009] Furthermore, an improvement of this utility model is that the material conveying mechanism is a pneumatic linear guide.

[0010] Furthermore, an improvement of this utility model is that the drive motor is a servo motor.

[0011] Furthermore, an improvement of this utility model is that the telescopic mechanism is an electric telescopic rod.

[0012] Furthermore, the present invention is improved by providing a filter screen on the through groove.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a multifunctional suction and transfer mechanism for a sensor assembly and testing machine, which has the following advantages:

[0015] This sensor assembly and testing machine uses a multi-functional suction and transfer mechanism. By setting multiple arrayed workpiece slots on the suction plate, it can simultaneously adsorb multiple sensors, realizing the function of grabbing multiple workpieces at once. This reduces the time spent on a single operation and improves the overall assembly and transfer efficiency. It is especially suitable for the rapid transfer needs of large batches of sensors in automated production lines. The suction pump is connected to the suction tube and acts inside the sealed shell to form a negative pressure environment, allowing air to enter the sealed shell from the workpiece slot through the through groove, thereby stably adsorbing the sensor in the workpiece slot. The drive motor drives the adjustment column to rotate, which drives the suction plate and the sensor on it to adjust the angle. It can flexibly realize the flipping of the sensor, which is convenient for insertion into the target device during subsequent testing or assembly. It realizes a highly automated assembly process, which is especially suitable for sensor assembly scenarios that require a specific installation angle. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present utility model. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of the present utility model. Figure 2 ;

[0018] Figure 3 This utility model Figure 1 Enlarged front view of the mounting plate;

[0019] Figure 4 This utility model Figure 1 Enlarged structural diagram of the mounting plate.

[0020] In the diagram: 1. Workbench; 2. Material conveying mechanism; 3. Lifting mechanism; 4. Mounting plate; 5. Adjusting plate; 6. Drive motor; 7. Adjusting column; 8. Adsorption plate; 9. Sealing shell; 10. Adsorption tube; 11. Workpiece groove; 12. Gear ring; 13. Telescopic mechanism; 14. Gear block; 15. Guide block; 16. Filter screen. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4This utility model is a multifunctional suction and transfer mechanism for a sensor assembly and testing machine, including a workbench 1. The workbench 1 is equipped with a material conveying mechanism 2 and a lifting mechanism 3. The lifting mechanism 3 is equipped with a mounting plate 4. An adjusting plate 5 is located at the bottom of the mounting plate 4. A drive motor 6 is located on one side of the adjusting plate 5. An adjusting groove is formed inside the adjusting plate 5. A bearing seat is located between the adjusting groove and the other side of the adjusting plate 5. An adjusting column 7 is located on the bearing seat. An adsorption plate 8 is located at one end of the adjusting column 7. The output end of the drive motor 6 is connected to the adjusting column 7. A sealing shell 9 is located at the top of the adsorption plate 8. The 9 is equipped with an adsorption tube 10, and the adsorption plate 8 is equipped with a workpiece groove 11. A through groove is opened between the workpiece groove 11 and the interior of the sealing shell 9. There are multiple workpiece grooves 11 arranged in an array. A locking mechanism is provided between the adjusting column 7 and the mounting plate 4. In this embodiment, the material can be conveyed to the bottom of the adsorption plate 8 by using the material conveying mechanism 2. Then, the mounting plate 4 is moved downward by controlling the lifting mechanism 3. The mounting plate 4 drives the adsorption plate 8 to move downward by the adjusting plate 5, so that the multiple workpiece grooves 11 on the adsorption plate 8 are aligned with the multiple sensors on the material conveying mechanism 2 and correspondingly abut against each other. The shape of the workpiece groove 11 is adapted to the shape of the sensor. If most sensors are cylindrical, the workpiece slot 11 is selected as the corresponding cylindrical slot. For sensors of other shapes, the corresponding adsorption plate 8 is replaced. The workpiece slot 11 is placed against the corresponding sensor, and then connected to the adsorption pump equipment through the adsorption pipe 10. This allows the adsorption pump to adsorb air into the interior of the sealing shell 9 through the adsorption pipe 10, thus allowing the sensor to be adsorbed onto the workpiece slot 11. Then, the angle lock of the adjusting column 7 is released by using the locking mechanism, and the output end of the drive motor 6 is controlled to rotate the adjusting column 7. The adjusting column 7 is stably adjusted by the bearing seat. The angle of the sensor on the workpiece slot 11 can be adjusted by rotating the plate 5 and adjusting the column 7 to rotate the adsorption plate 8. This allows for flexible adjustment of the sensor angle, such as rotating it 180 degrees. This facilitates the installation of the sensor on other equipment that requires transfer testing. During transfer, the sensor can be quickly assembled and transferred by simply aligning its position and inserting it into the installation position of the equipment to be installed. This makes it easy to transfer the sensor to other equipment for testing. For example, after rotating it 180 degrees, the adsorption pump can be turned off to stop adsorbing the sensor, and then the sensor can be transferred to other equipment. After rotating to the specified angle, the angle of the adjusting column 7 can be fixed by using the locking mechanism, thereby achieving a convenient and stable sensor transfer operation.

[0023] The locking mechanism described above can be any type of angle locking device. In this solution, the locking mechanism includes a gear ring 12 and a telescopic mechanism 13. The gear ring 12 is mounted on the adjusting column 7 and located in the adjusting groove. The telescopic mechanism 13 is mounted on the top of the mounting plate 4. The output end of the telescopic mechanism 13 extends into the adjusting groove and is provided with a tooth block 14. The tooth block 14 meshes against the gear ring 12. A guide mechanism is provided between the tooth block 14 and the adjusting groove. By controlling the output end of the telescopic mechanism 13 to move the tooth block 14 linearly downward, the tooth block 14 meshes against the gear ring 12 of the adjusting column 7, thus fixing the adjusting column 7. This ensures the angle limit of the adjusting column 7 and reduces the burden on the automatic output end locking function of the drive motor 6. When using the adjusting column 7 to rotate, by controlling the output end of the telescopic mechanism 13 to move the tooth block 14 upward, the tooth block 14 disengages from the gear, making it easy to control the output end of the drive motor 6 to rotate the adjusting column 7. The guide mechanism can improve the stability of the tooth block 14's lifting and lowering movement. The guiding mechanism includes a guide groove and a guide block 15. The guide groove is opened on one side of the adjustment groove. The guide block 15 is located in the guide groove and connected to the toothed block 14. The guide block 15 in the guide groove moves linearly with the toothed block 14, thereby improving the linear lifting and lowering stability of the toothed block 14. Moreover, it can improve the fixing stability of the toothed block 14 when the toothed block 14 abuts against the toothed ring 12.

[0024] The material conveying mechanism 2 mentioned above can be any kind of conveying device. In order to further improve the accuracy of the sensor's movement and conveying, in this solution, the material conveying mechanism 2 is a pneumatic linear guide. Through the pneumatic linear guide device, the sensor can be moved to a designated position with high precision, which makes it easy for the sensor to be aligned with the workpiece groove 11 on the adsorption plate 8.

[0025] The aforementioned drive motor 6 can be any type of motor. In order to improve control accuracy, in this solution, the drive motor 6 is a servo motor. Servo motors have the characteristic of high rotational accuracy, thereby improving the rotational accuracy of the adsorption plate 8.

[0026] The telescopic mechanism 13 can be any type of telescopic device. In order to improve control accuracy, in this solution, the telescopic mechanism 13 is an electric telescopic rod. The electric telescopic rod has the characteristics of high movement accuracy and good stability, thereby improving control accuracy and stability.

[0027] In order to prevent impurities from entering the adsorption tube 10, in this solution, a filter screen 16 is provided on the through groove. The filter screen 16 on each workpiece groove 11 can block dust and impurities from entering the adsorption tube 10, thereby preventing impurities and foreign objects from entering the adsorption pump equipment connected to the adsorption tube 10.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional suction and transplanting mechanism for sensor assembly testing machine, comprising a workbench (1), a material conveying mechanism (2) and a lifting mechanism (3) are arranged on the workbench (1), characterized in that, The lifting mechanism (3) is provided with a mounting plate (4). The mounting plate (4) has an adjustment plate (5) at its bottom end. A drive motor (6) is provided on one side of the adjustment plate (5). An adjustment groove is provided inside the adjustment plate (5). A bearing seat is provided between the adjustment groove and the other side of the adjustment plate (5). An adjustment column (7) is provided on the bearing seat. An adsorption plate (8) is provided at one end of the adjustment column (7). The output end of the drive motor (6) is connected to the adjustment column (7). A sealing shell (9) is provided at the top of the adsorption plate (8). An adsorption tube (10) is provided on the sealing shell (9). A workpiece groove (11) is provided on the adsorption plate (8). A through groove is provided between the workpiece groove (11) and the interior of the sealing shell (9). Multiple workpiece grooves (11) are provided and arranged in an array. A locking mechanism is provided between the adjustment column (7) and the mounting plate (4).

2. The multifunctional suction transplanting mechanism for sensor assembly test machine according to claim 1, characterized in that, The locking mechanism includes a toothed ring (12) and a telescopic mechanism (13). The toothed ring (12) is mounted on the adjusting column (7) and located in the adjusting groove. The telescopic mechanism (13) is mounted on the top of the mounting plate (4). The output end of the telescopic mechanism (13) extends into the adjusting groove and is provided with a toothed block (14). The toothed block (14) meshes against the toothed ring (12). A guide mechanism is provided between the toothed block (14) and the adjusting groove.

3. The multi-functional suction and transplanting mechanism for sensor assembly test machine according to claim 2, wherein The guiding mechanism includes a guide groove and a guide block (15). The guide groove is formed on one side of the adjusting groove, and the guide block (15) is located in the guide groove and connected to the toothed block (14).

4. The multi-functional suction transplanting mechanism for sensor assembly test machine according to claim 1, wherein The material conveying mechanism (2) is a pneumatic linear guide.

5. The multi-functional suction transplanting mechanism for sensor assembly test machine according to claim 1, wherein The drive motor (6) is a servo motor.

6. The multi-functional suction transplanting mechanism for sensor assembly test machine according to claim 2, wherein The telescopic mechanism (13) is an electric telescopic rod.

7. The multi-functional suction and transfer mechanism for sensor assembly test machine according to claim 1, wherein A filter screen (16) is provided on the channel.

Images