An electrical measurement dotting tool

Abstract

The utility model discloses an electric test dotting fixture, including main support block, one side edge of main support block is fixedly connected with the adjusting cylinder, the bottom surface symmetry of main support block fixedly connected with bottom pad piece, one side edge of main support block is horizontally provided with horizontal channel, and both ends horizontal symmetry fixed connection of main support block has extension end plate, the top surface horizontal of extension end plate is provided with cooperation top groove, the inboard of cooperation top groove is horizontally connected with transmission belt body, and the outside edge of transmission belt body is evenly provided with and places top groove, one side edge of main support block is fixedly provided with fixed plate, and the top surface fixedly connected with control panel of fixed plate, and the whole process is automatically completed by fixture, does not need a large number of manual intervention. This not only reduces the labor intensity, reduces the manpower cost, but also avoids the unstable factor that manual operation can bring, improves the automation degree and consistency of production, is favorable for enterprise realization intellectualized production and fine management.

Description

Technical Field

[0001] This utility model relates to the field of electrical testing fixture technology, specifically to an electrical testing marking fixture. Background Technology

[0002] Electrical testing fixtures are specialized equipment used to test the performance of electronic components, circuit networks, and finished products. They are widely used in the quality control process of the electronics manufacturing industry.

[0003] Current electrical testing fixtures require manual intervention during use, which prevents automated operation during testing and marking, affecting overall processing efficiency. Furthermore, their non-adjustable structure makes them unsuitable for use with various product specifications. Utility Model Content

[0004] The purpose of this utility model is to provide an electrical testing and marking fixture to solve the problem mentioned in the background art that the current electrical testing fixtures require manual intervention when in use, which makes it impossible to automate the testing and marking process, affecting the overall processing efficiency. Furthermore, the non-adjustable structure makes it unsuitable for use with products of various specifications.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an electrical testing and marking fixture, comprising a main support block, an adjusting cylinder fixedly connected to one side of the main support block, a bottom pad block symmetrically threadedly fixedly connected to the bottom surface of the main support block, a horizontal groove horizontally formed on one side of the main support block, and extension end plates horizontally and symmetrically fixedly connected to both ends of the main support block. A mating top groove is horizontally formed on the top surface of the extension end plate, a conveyor belt is horizontally engaged on the inner side of the mating top groove, and placement top grooves are evenly formed on the outer side of the conveyor belt. A fixing plate is fixedly installed on one side of the main support block, and a control panel is fixedly engaged on the top surface of the fixing plate. The extension end plate is located away from the main support block. One end of the extension end plate is horizontally fixedly connected to a fixed end plate. A rotating top block is provided on the top surface of the fixed end plate. A robotic arm is connected to the top of the rotating top block. A clamping head is connected to the top of the robotic arm. A transmission motor is horizontally fixedly installed on one side of the extension end plate. A scanning body is fixedly installed on the inner top surface of the horizontal channel. A telescopic connecting rod is vertically installed on the inner top surface of the horizontal channel. A support plate is horizontally fixedly connected to the bottom end of the telescopic connecting rod. A dotting body is uniformly fixedly installed on the top surface of the support plate. A movable channel is horizontally opened on the inner top surface of the horizontal channel. A moving locking block is engaged on the inner side of the movable channel. A detection body is uniformly fixedly installed on the bottom surface of the support plate.

[0006] Preferably, there are two adjusting cylinders, which are arranged in parallel with each other. The output ends of the two adjusting cylinders extend horizontally and are inserted into the inner side of the movable channel. The extended ends are fixedly connected to the side of the movable block. The bottom pads are all fixedly connected to the bottom surface of the main support block near the four corner screw holes by the screws on the top surface.

[0007] Preferably, the horizontal channel is horizontally through-type and opened at the center line of the side of the main support block, and both ends of the horizontal channel are open. One end of the extension end plate is horizontally fixedly connected to the bottom of the two openings of the horizontal channel, and the top channel is horizontally opened at the center line of the top surface of the extension end plate and the inner bottom surface of the horizontal channel.

[0008] Preferably, the conveyor belt body is horizontally sleeved on the outer side of the inner roller body of the mating top groove, and there are multiple top grooves, which are horizontally and equidistantly arranged at the center line of the outer side of the conveyor belt body. One end of the fixed end plate is horizontally and fixedly connected to the center of the side of the extension end plate.

[0009] Preferably, the rotating top block is located at the center of the top surface of the fixed end plate, the transmission motor is fixedly connected to the side of the extension end plate near one end, and the output end of the transmission motor is horizontally extended and fixedly connected to the inner roller shaft end of the mating top groove.

[0010] Preferably, the top end of the telescopic link is fixedly connected to the bottom surface of the movable block, the movable channels are arranged in parallel to each other, and the scanning body, the dotting body and the detection body are all electrically connected to the control panel.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This electrical testing and marking fixture can quickly transport products sequentially to various testing and marking stations during daily use, reducing manual handling and waiting time, and greatly improving overall testing efficiency. Simultaneously, the scanning, marking, and testing units work collaboratively, with each stage tightly integrated, further shortening the testing cycle and meeting the needs of large-scale production. It can precisely control the position and height of the marking and testing units, ensuring accurate marking and a comprehensive and meticulous testing process. The scanning unit performs a preliminary scan of the product, providing accurate basic data for subsequent marking and depth testing, helping to improve the accuracy and reliability of the entire testing process and effectively avoiding testing errors caused by human factors or equipment errors. The entire process is completed automatically by the fixture, requiring minimal manual intervention. This not only reduces labor intensity and labor costs but also avoids the instability that may arise from manual operation, improving the automation and consistency of production, and facilitating intelligent production and refined management for enterprises. Attached Figure Description

[0012] Figure 1 This is a three-dimensional view of the entire utility model. Figure 2 This is a three-dimensional two-connection view of the present invention; Figure 3 This is a three-dimensional internal top surface connection diagram of the horizontal channel of this utility model; Figure 4 This is a schematic diagram of the overall back three-dimensional connection structure of this utility model.

[0013] In the diagram: 1. Main support block; 2. Adjusting cylinder; 3. Base pad block; 4. Horizontal channel; 5. Extension end plate; 6. Matching top channel; 7. Conveyor belt; 8. Placement top channel; 9. Fixing plate; 10. Control panel; 11. Fixing end plate; 12. Rotating top block; 13. Robotic arm; 14. Gripping head; 15. Transmission motor; 16. Scanning body; 17. Telescopic linkage; 18. Support plate; 19. Dotting body; 20. Movable channel; 21. Moving block; 22. Detection body. Detailed Implementation

[0014] 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. Example 1

[0015] like Figure 1-4As shown, this utility model provides a technical solution: an electrical testing and marking fixture, including a main support block 1, an adjusting cylinder 2 fixedly connected to one side of the main support block 1, and a bottom pad 3 symmetrically threadedly fixedly connected to the bottom surface of the main support block 1. There are two adjusting cylinders 2, arranged parallel to each other. The output ends of the two adjusting cylinders 2 extend horizontally and are inserted into the inner side of the movable channel 20. The extended ends are fixedly connected to the side of the movable locking block 21. The bottom pads 3 are all threadedly fixedly connected to the bottom surface of the main support block 1 near the four corner screw holes via screws on the top surface. A horizontal channel 4 is horizontally opened on one side of the main support block 1. The two ends of the support block 1 are horizontally symmetrically fixedly connected with extension end plates 5. The top surface of the extension end plate 5 is horizontally provided with a mating top groove 6. The horizontal channel 4 is horizontally through and opened at the center line of the side of the main support block 1, and the two ends of the horizontal channel 4 are open. One end of the extension end plate 5 is horizontally fixedly connected to the bottom of the two openings of the horizontal channel 4. The mating top groove 6 is horizontally opened at the center line of the top surface of the extension end plate 5 and the inner bottom surface of the horizontal channel 4. The inner side of the mating top groove 6 is horizontally snapped with a conveyor belt body 7. The outer side of the conveyor belt body 7 is evenly provided with placement top grooves 8. A fixing plate 9 is fixedly installed on one side of the main support block 1. The top surface of the fixing plate 9 is fixedly snapped with a control panel 10.

[0016] Power is provided by a transmission motor 15. The transmission motor 15 is fixed to one end of the side of the extension end plate 5, and its output end extends horizontally and is fixedly connected to the end of the roller shaft inside the mating top groove 6. When the transmission motor 15 starts, it drives the roller to rotate, thereby causing the transmission belt 7 to circulate and transport the product-containing placement top groove 8 to below the horizontal channel 4. Example 2

[0017] like Figure 1-4As shown, this utility model provides a technical solution: an electrical testing and marking fixture, including a main support block 1, an adjusting cylinder 2 fixedly connected to one side of the main support block 1, and a bottom pad 3 symmetrically threadedly fixedly connected to the bottom surface of the main support block 1. There are two adjusting cylinders 2, arranged parallel to each other. The output ends of the two adjusting cylinders 2 extend horizontally and are inserted into the inner side of the movable channel 20. The extended ends are fixedly connected to the side of the movable locking block 21. The bottom pads 3 are all threadedly fixedly connected to the main support block 1 by corresponding screws on their top surfaces. Near the four corner screw holes on the bottom surface of the support block 1, a horizontal channel 4 is horizontally opened on one side of the main support block 1. Extension end plates 5 are horizontally and symmetrically fixed to both ends of the main support block 1. A mating top groove 6 is horizontally opened on the top surface of the extension end plate 5. The horizontal channel 4 is horizontally and through-type, located at the center line of the side of the main support block 1, and both ends of the horizontal channel 4 are open. One end of the extension end plate 5 is horizontally fixedly connected to the bottom of the two openings of the horizontal channel 4. The mating top groove 6 is horizontally opened at the center line between the top surface of the extension end plate 5 and the inner bottom surface of the horizontal channel 4. A conveyor belt 7 is horizontally snapped onto the inner side of the top groove 6. Top grooves 8 are evenly spaced on the outer side of the conveyor belt 7. A fixing plate 9 is fixedly installed on one side of the main support block 1. A control panel 10 is fixedly snapped onto the top surface of the fixing plate 9. A fixing end plate 11 is horizontally fixedly connected to the end of the extension end plate 5 furthest from the main support block 1. The conveyor belt 7 is horizontally sleeved on the outer side of the inner roller of the mating top groove 6. Multiple top grooves 8 are arranged horizontally and equidistantly at the centerline of the outer side of the conveyor belt 7. One end of the fixing end plate 11 is horizontally fixed... A fixed connection is set at the center of the side of the extension end plate 5. A rotating top block 12 is set on the top surface of the fixed end plate 11. A mechanical arm 13 is connected to the top of the rotating top block 12. A clamping head 14 is connected to the top of the mechanical arm 13. A transmission motor 15 is horizontally fixed on one side of the extension end plate 5. The rotating top block 12 is set at the center of the top surface of the fixed end plate 11. The transmission motor 15 is fixedly connected to the side of the extension end plate 5 near one end. The output end of the transmission motor 15 is horizontally extended and fixedly connected to the inner roller shaft end of the mating top groove 6.

[0018] A robotic arm 13 is connected to the top of a rotating top block 12, and a gripping head 14 is connected to the top of the robotic arm 13. Under the control of the control system, the robotic arm 13 adjusts its position by rotating the top block 12, and then uses the gripping head 14 to remove the inspected product and place it in the designated position, thus completing the entire inspection process. Example 3

[0019] like Figure 1-4As shown, this utility model provides a technical solution: an electrical testing and marking fixture, including a main support block 1, an adjusting cylinder 2 fixedly connected to one side of the main support block 1, and a bottom pad 3 symmetrically threadedly fixedly connected to the bottom surface of the main support block 1. There are two adjusting cylinders 2, arranged parallel to each other. The output ends of the two adjusting cylinders 2 extend horizontally and are inserted into the inner side of the movable channel 20. The extended ends are fixedly connected to the side of the movable locking block 21. The bottom pads 3 are all threadedly fixedly connected to the bottom surface of the main support block 1 near the four corner screw holes via screws on the top surface. A horizontal channel 4 is horizontally opened on one side of the main support block 1, and extension end plates 5 are horizontally and symmetrically fixedly connected to both ends of the main support block 1. The top surface of the extension end plate 5 is horizontally provided with a mating top groove 6. A horizontal channel 4 is horizontally and through-type, located at the center line of the side of the main support block 1, and both ends of the horizontal channel 4 are open. One end of the extension end plate 5 is horizontally fixedly connected to the bottom of the two openings of the horizontal channel 4. The mating top groove 6 is horizontally provided at the center line between the top surface of the extension end plate 5 and the inner bottom surface of the horizontal channel 4. A transmission belt body 7 is horizontally snapped onto the inner side of the mating top groove 6. Placement top grooves 8 are evenly provided on the outer side of the transmission belt body 7. A fixing plate 9 is fixedly provided on one side of the main support block 1. A control panel 10 is fixedly snapped onto the top surface of the fixing plate 9. A fixing end plate 11 is horizontally fixedly connected to the end of the extension end plate 5 away from the main support block 1. The transmission belt body 7 is horizontally sleeved on the mating top groove 6. Multiple top grooves 8 are placed on the outer side of the inner roller of the top groove 6, and these multiple top grooves 8 are arranged horizontally and equidistantly at the outer centerline of the conveyor belt 7. One end of the fixed end plate 11 is horizontally fixedly connected to the center of the side of the extension end plate 5. A rotating top block 12 is provided on the top surface of the fixed end plate 11, and a mechanical arm 13 is connected to the top of the rotating top block 12. A clamping head 14 is connected to the top of the mechanical arm 13. A transmission motor 15 is horizontally fixedly installed on one side of one extension end plate 5. The rotating top block 12 is located at the center of the top surface of the fixed end plate 11. The transmission motor 15 is fixedly connected to the side of the extension end plate 5 near one end, and the output end of the transmission motor 15 is horizontally extended and fixedly connected to the inner roller of the mating top groove 6. At the shaft end, a scanning body 16 is fixedly installed on the inner top surface of the horizontal channel 4. A telescopic connecting rod 17 is vertically installed on the inner top surface of the horizontal channel 4. A support plate 18 is horizontally fixedly connected to the bottom end of the telescopic connecting rod 17. A dotting body 19 is evenly fixedly installed on the top surface of one support plate 18. A movable channel 20 is horizontally opened on the inner top surface of the horizontal channel 4. A movable locking block 21 is engaged on the inner side of the movable channel 20. A detection body 22 is evenly fixedly installed on the bottom surface of one support plate 18. The top end of the telescopic connecting rod 17 is fixedly connected to the bottom surface of the movable locking block 21. The movable channels 20 are arranged in parallel with each other. The scanning body 16, the dotting body 19, and the detection body 22 are all electrically connected to the control panel 10.

[0020] The output end of the adjusting cylinder 2 extends horizontally and is inserted into the inner side of the movable channel 20, and is fixedly connected to the side of the moving block 21. The adjusting cylinder 2 moves, pushing the moving block 21 within the movable channel 20, thereby causing the telescopic connecting rod 17 to move horizontally to a suitable position. The telescopic connecting rod 17 extends and retracts, causing the support plate 18 to descend. A dotting machine body 19 is evenly fixed on the top surface of the support plate 18. The dotting machine body 19 performs precise dotting marking on the product. The detection machine body 22 moves above the product and descends, performing a comprehensive and in-depth inspection of the product. The inspection data is transmitted in real time to the control panel 10 for analysis and processing.

[0021] Working Principle: Powered by a transmission motor 15. The transmission motor 15 is fixed to one end of the side of the extension end plate 5, with its output end extending horizontally and fixedly connected to the roller shaft end inside the mating top groove 6. When the transmission motor 15 starts, it drives the roller to rotate, thereby causing the transmission belt 7 to circulate and transport the product-containing placement top groove 8 to below the horizontal channel 4. The scanning machine 16 then begins operation, performing preliminary scanning and detection on the product to obtain basic information and preliminary status data, and transmitting this data to the control panel 10. The control panel 10 is fixedly clipped to the top surface of the fixing plate 9, which is fixed to one side of the main support block 1, serving as a centralized control and data processing unit. The output ends of the two adjusting cylinders 2 extend horizontally and are inserted into the inner side of the movable channel 20, and are fixedly connected to the side of the moving block 21. When the adjusting cylinders 2 are activated, they push the moving block 21 to move within the movable channel 20, thereby causing the telescopic connecting rod 17 to move horizontally to the appropriate position. The telescopic link 17 extends and retracts, causing the support plate 18 to descend. A dotting machine body 19 is evenly fixed on the top surface of the support plate 18, and the dotting machine body 19 performs precise dotting and marking operations on the product. Another support plate 18 has a detection machine body 22 evenly fixed on its bottom surface. Similarly, by adjusting the coordinated action of the cylinder 2 and the telescopic link 17, the detection machine body 22 is moved above the product and descended to perform a comprehensive and in-depth inspection of the product. The inspection data is transmitted to the control panel 10 in real time for analysis and processing. The position is adjusted by rotating the top block 12, and then the clamping head 14 is used to remove the inspected product and place it in the designated position.

[0022] 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. An electrical testing and marking fixture, comprising a main support block (1), characterized in that: An adjusting cylinder (2) is fixedly connected to one side of the main support block (1). A bottom pad block (3) is symmetrically threaded and fixedly connected to the bottom surface of the main support block (1). A horizontal groove (4) is horizontally opened on one side of the main support block (1). An extension end plate (5) is horizontally and symmetrically fixedly connected to both ends of the main support block (1). A mating top groove (6) is horizontally opened on the top surface of the extension end plate (5). A conveyor belt body (7) is horizontally snapped onto the inner side of the mating top groove (6). A placement top groove (8) is evenly opened on the outer side of the conveyor belt body (7). A fixing plate (9) is fixedly installed on one side of the main support block (1). A control panel (10) is fixedly snapped onto the top surface of the fixing plate (9). A fixing end plate (11) is horizontally fixedly connected to the end of the extension end plate (5) away from the main support block (1). The top surface of the fixing end plate (11) is provided with A rotating top block (12) is provided, and a mechanical arm (13) is connected to the top of the rotating top block (12). A clamping head (14) is connected to the top of the mechanical arm (13). A transmission motor (15) is horizontally fixed on one side of one of the extension end plates (5). A scanning body (16) is fixedly provided on the inner top surface of the horizontal channel (4). A telescopic connecting rod (17) is vertically provided on the inner top surface of the horizontal channel (4). A support plate (18) is horizontally fixedly connected to the bottom end of the telescopic connecting rod (17). A dotting body (19) is uniformly fixedly provided on the top surface of one of the support plates (18). A movable channel (20) is horizontally opened on the inner top surface of the horizontal channel (4). A movable locking block (21) is snapped into the inner side of the movable channel (20). A detection body (22) is uniformly fixedly provided on the bottom surface of one of the support plates (18).

2. The electrical testing marking fixture according to claim 1, characterized in that: There are two regulating cylinders (2), and the two regulating cylinders (2) are arranged in parallel to each other. The output ends of the two regulating cylinders (2) are horizontally extended and inserted into the inner side of the movable channel (20). The extended ends are fixedly connected to the side of the movable card block (21). The bottom pads (3) are all fixedly connected to the bottom surface of the main support block (1) near the four corner screw holes by the screws on the top surface.

3. The electrical testing marking fixture according to claim 1, characterized in that: The horizontal channel (4) is horizontally through and opened at the center line of the side of the main support block (1), and the two ends of the horizontal channel (4) are open. One end of the extension end plate (5) is horizontally fixedly connected to the bottom of the two openings of the horizontal channel (4), and the top channel (6) is horizontally opened at the center line of the top surface of the extension end plate (5) and the inner bottom surface of the horizontal channel (4).

4. The electrical testing marking fixture according to claim 1, characterized in that: The conveyor belt body (7) is horizontally sleeved on the outer side of the inner roller of the mating top groove (6). There are multiple top grooves (8), and the multiple top grooves (8) are horizontally and equidistantly arranged at the center line of the outer side of the conveyor belt body (7). One end of the fixed end plate (11) is horizontally fixedly connected to the center of the side of the extension end plate (5).

5. The electrical testing marking fixture according to claim 1, characterized in that: The rotating top block (12) is located at the center of the top surface of the fixed end plate (11), and the transmission motor (15) is fixedly connected to the side of the extension end plate (5) near one end. The output end of the transmission motor (15) is horizontally extended and fixedly connected to the inner roller shaft end of the mating top groove (6).

6. The electrical testing marking fixture according to claim 1, characterized in that: The top end of the telescopic link (17) is fixedly connected to the bottom surface of the movable block (21). The movable channels (20) are arranged in parallel with each other. The scanning body (16), the dotting body (19) and the detection body (22) are all electrically connected to the control panel (10).

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