Detection table for integrated circuit production

Abstract

The utility model relates to the technical field of detection tables, in particular to a detection table for integrated circuit production, which comprises a base, a U-shaped frame is mounted at one end of the top of the base, a strip-shaped transverse plate is arranged in the U-shaped frame, the top of the strip-shaped transverse plate is connected with the U-shaped frame through a telescopic mechanism, and a plurality of detection probes are mounted at the bottom of the strip-shaped transverse plate. The top of the base is further symmetrically provided with two strip-shaped mounting plates, one ends of the two strip-shaped mounting plates penetrate through the U-shaped frame, the two ends of the close faces of the two strip-shaped mounting plates are rotationally connected with a plurality of synchronous wheels, and the synchronous wheels located on the same side are connected through a synchronous belt. The synchronous belt can drive the first placement plate and the second placement plate to move in opposite directions, so that the integrated circuit on the first placement plate is detected, a worker can place the to-be-detected integrated circuit on the second placement plate, feeding and discharging can be carried out while detection is carried out, and the use effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to detection platform technical field especially relates to a detection platform for integrated circuit production. BACKGROUND

[0002] Integrated circuit is a kind of miniature electronic device or component, using certain technology, the transistor, resistance, capacitance and inductance element and wiring interconnection in a circuit required are interconnected together, made on a small piece or several small pieces semiconductor wafer or dielectric substrate, then encapsulated in a tube shell, become the miniature structure with required circuit function.The existing integrated circuit needs to be detected by detection mechanism in production and processing process, when detecting, the staff will place integrated circuit on detection platform, then the circuit on integrated circuit is detected by detection probe, but, in the detection process, after the detection of the preceding integrated circuit is completed, the staff takes down the integrated circuit of detection completion, then places the integrated circuit to be detected on detection platform to carry out subsequent detection, so in the process of feeding and discharging, detection mechanism cannot detect, and the use effect is poor, and when taking material, since integrated circuit meets detection platform bottom contact, staff is inconvenient to take down integrated circuit from detection platform, and taking material is inconvenient, for this reason, we propose a kind of detection platform for integrated circuit production. SUMMARY

[0003] The utility model aims at solving the above-mentioned shortcomings in prior art, and provides a detection platform for integrated circuit production.

[0004] In order to achieve the above object, the utility model adopts the following technical scheme: a detection platform for integrated circuit production is designed, which comprises a base, a U-shaped frame is installed at one end of the top of the base, a strip-shaped transverse plate is arranged in the U-shaped frame, the top of the strip-shaped transverse plate is connected with the U-shaped frame through a telescopic mechanism, and a plurality of detection probes are installed at the bottom of the strip-shaped transverse plate.

[0005] Two strip-shaped mounting plates are symmetrically installed at the top of the base, one end of each of the two strip-shaped mounting plates penetrates through the U-shaped frame, a plurality of synchronous wheels are rotatably connected to the two ends of the adjacent faces of the two strip-shaped mounting plates, the synchronous wheels located on the same side are connected through a synchronous belt, and one end of one of the synchronous wheels is connected with a driving motor, and the driving motor is fixed on the side surface of the strip-shaped mounting plate.

[0006] The bottoms of the two synchronous belts are connected through a moving plate, a first storage plate is arranged at the top of the moving plate, a supporting rod is installed at the bottom of the first storage plate, the supporting rod slides through the moving plate at the bottom, a U-shaped connecting frame with an opening downward is installed at the bottom of the supporting rod, a guide plate is installed at the top of the base, a guide groove is formed in the side surface of the guide plate, a roller is arranged in the guide groove, the U-shaped connecting frame is sleeved on the guide plate at the bottom, and the rollers are rotatably connected to the side surfaces of the two ends of the U-shaped connecting frame.

[0007] The top of the first storage plate is provided with a second storage plate, the bottom of the second storage plate is fixed on the top of the synchronous belt, and the top of the first storage plate is flush with the top of the second storage plate when the roller moves to the two ends of the guide groove.

[0008] The top of the first storage plate and the top of the second storage plate are provided with positioning grooves, the top of each positioning groove is provided with a containing groove on both sides, the inside of each containing groove is provided with a push plate, the bottom of each push plate is symmetrically provided with a connecting rod, the bottom of the connecting rod is respectively penetrated through the corresponding first storage plate and the second storage plate, and the connecting rods located on both sides are connected through a strip-shaped connecting plate.

[0009] Preferably, the two ends of the strip-shaped transverse plate are connected through guide blocks and the tracks fixed on the two sides of the U-shaped frame.

[0010] Preferably, the top of each strip-shaped mounting plate is provided with a first guide rail, and the two sides of the second storage plate are provided with a first strip-shaped sliding block, which extends above the strip-shaped mounting plate and is connected with the first guide rail in sliding mode.

[0011] Preferably, the proximal faces of the two strip-shaped mounting plates are provided with second guide rails, and the bottom of the first storage plate is provided with a second strip-shaped sliding block on both sides, one end of the second strip-shaped sliding block is connected with the corresponding second guide rail in sliding mode.

[0012] Preferably, the bottom edge of the first storage plate is provided with a plurality of guide rods, and the bottom of each guide rod is connected with the moving plate in sliding mode.

[0013] Preferably, each connecting rod is sleeved with a spring on the side surface, the bottom of each spring is fixed on the top of the strip-shaped connecting plate, and the top of each spring is respectively abutted against the bottom of the corresponding first storage plate and second storage plate.

[0014] Preferably, the top of each strip-shaped mounting plate is vertically provided with a positioning plate near one end of the U-shaped frame, and the side surfaces of the first storage plate or the second storage plate are abutted against the side surface of the positioning plate when the first storage plate or the second storage plate moves to the inside of the U-shaped frame.

[0015] Preferably, the top of the base is provided with a control cabinet, and the controller in the control cabinet is connected with the telescopic mechanism and the driving motor through wires.

[0016] The design scheme of the utility model has the beneficial effects in the application process.

[0017] 1. The synchronous belt can drive the first and second placement plates to move in opposite directions. This allows the operator to place the integrated circuits to be tested on the second placement plate while testing the integrated circuits on the first placement plate. This enables loading and unloading of materials simultaneously with testing, improving efficiency.

[0018] 2. By pushing the strip connecting plate, the pusher plate can lift the integrated circuit placed in the positioning slot, making it convenient for workers to pick up and retrieve materials. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the connection structure between the synchronous belt and the first and second storage plates of this utility model;

[0021] Figure 3 This is a front view of the structure of this utility model;

[0022] Figure 4 This is a side sectional view of the present invention.

[0023] In the diagram: 1. Base; 2. Synchronous belt; 3. First guide rail; 4. Positioning groove; 5. Strip mounting plate; 6. Guide plate; 7. Synchronous pulley; 8. Guide groove; 9. Moving plate; 10. Push plate; 11. Receiving groove; 12. First shelf; 13. Second shelf; 14. U-shaped frame; 15. Strip horizontal plate; 16. Detection probe; 17. Telescopic mechanism; 18. Second guide rail; 19. First strip slider; 20. Guide rod; 21. Connecting rod; 22. Spring; 23. Drive motor; 24. U-shaped connecting frame; 25. Support rod; 26. Roller; 27. Strip connecting plate; 28. Second strip slider; 29. ​​Positioning plate; 30. Control cabinet. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Reference Figures 1-4 An integrated circuit manufacturing testing station includes a base 1, a control cabinet 30 mounted on one side of the top of the base 1, and a controller inside the control cabinet 30, which is one of a control motherboard, a host computer, or a PLC logic controller.

[0026] like Figure 1 and Figure 4As shown, the top end of the base 1 is provided with a U-shaped frame 14, the inside of the U-shaped frame 14 is provided with a strip-shaped plate 15, the top of the strip-shaped plate 15 is connected with the U-shaped frame 14 through a telescopic mechanism 17, a plurality of detection probes 16 are installed at the bottom of the strip-shaped plate 15, the telescopic mechanism 17 is one of an electric push rod, an air cylinder or a hydraulic rod, and the telescopic mechanism 17 is connected with the controller through wires, and in actual use, the strip-shaped plate 15 is moved by the telescopic mechanism 17, and then the detection probes 16 can be moved to the preset position as needed.

[0027] It should be noted that the two ends of the strip-shaped plate 15 are connected with the rails fixed on the two sides of the inside of the U-shaped frame 14 through guide blocks, so that the strip-shaped plate 15 can be kept stable during movement and the position will not be offset or shaken.

[0028] As shown in Figure 1 and Figure 2 , the top of the base 1 is also symmetrically provided with two strip-shaped mounting plates 5, one end of the two strip-shaped mounting plates 5 penetrates the U-shaped frame 14, and the two ends of the two strip-shaped mounting plates 5 are rotatably connected with a plurality of synchronous wheels 7, the synchronous wheels 7 on the same side are connected through a synchronous belt 2, and one end of one of the synchronous wheels 7 is connected with a driving motor 23, the driving motor 23 is fixed on the side surface of the strip-shaped mounting plate 5, and the driving motor 23 is connected with the controller through wires, in actual use, the driving motor 23 drives the synchronous wheels 7 to rotate, and then the synchronous belt 2 can be moved.

[0029] As shown in Figure 2 and Figure 4 , the bottom of the two synchronous belts 2 is connected through a moving plate 9, and the top of the moving plate 9 is provided with a first placement plate 12, the two strip-shaped mounting plates 5 are provided with second guide rails 18 on the adjacent surfaces, and the bottom of the first placement plate 12 is provided with second strip-shaped sliding blocks 28, one end of the second strip-shaped sliding blocks 28 is slidably connected with the corresponding second guide rail 18, and in actual use, the moving plate 9 can be limited by the cooperation of the second strip-shaped sliding blocks 28 and the second guide rails 18, so that when the synchronous belt 2 drives the moving plate 9 to move horizontally, the moving plate 9 can be kept stable.

[0030] The bottom of the first storage plate 12 is provided with a supporting rod 25, the bottom of the supporting rod 25 is slidably penetrated through the moving plate 9, the bottom of the supporting rod 25 is provided with a U-shaped connecting frame 24 opening downward, the top of the base 1 is provided with a guide plate 6, the side surface of the guide plate 6 is provided with a guide groove 8, the inside of the guide groove 8 is provided with a roller 26, the U-shaped connecting frame 24 is sleeved on the guide plate 6, and the roller 26 is rotatably connected to the two end side surfaces of the U-shaped connecting frame 24, in actual use, the cooperation of the guide groove 8 and the roller 26 can drive the first storage plate 12 to move along with the synchronous belt 2 while the moving plate 9 is driven to move by the synchronous belt 2, and the first storage plate 12 moves along the guide groove 8 when moving.

[0031] As shown in Figure 2 and Figure 3 , the top of the first storage plate 12 is provided with a second storage plate 13, and the bottom of the second storage plate 13 is fixed to the top of the synchronous belt 2, so that in use, the synchronous belt 2 controls the first storage plate 12 and the second storage plate 13 to move in opposite directions.

[0032] It should be noted that, as shown in Figure 1 and Figure 2 , the top of each strip-shaped mounting plate 5 is provided with a first guide rail 3, and the two sides of the second storage plate 13 are provided with a first strip-shaped sliding block 19, the first strip-shaped sliding block 19 extends above the strip-shaped mounting plate 5 and is in sliding connection with the first guide rail 3, in actual use, the cooperation of the first strip-shaped sliding block 19 and the first guide rail 3 can limit the second storage plate 13, so that the second storage plate 13 remains stable when moving.

[0033] As shown in Figure 4 , when the roller 26 moves to the two ends of the guide groove 8, the top of the first storage plate 12 is flush with the top of the second storage plate 13, in actual use, when the first storage plate 12 and the second storage plate 13 move into the U-shaped frame 14, they are located at the same position, and positioning is completed.

[0034] It should be noted that, as shown in Figure 4 , the top of each strip-shaped mounting plate 5 is provided with a positioning plate 29, when the first storage plate 12 or the second storage plate 13 moves into the U-shaped frame 14, the two ends of the side surface of the first storage plate 12 or the second storage plate 13 abut against the side surface of the positioning plate 29, so that the first storage plate 12 or the second storage plate 13 is positioned by the positioning plate 29, so that the first storage plate 12 and the second storage plate 13 are moved to the preset position in the U-shaped frame 14 under the action of the positioning plate 29, facilitating detection.

[0035] As shown in Figure 2 and Figure 3As shown, the top of the first storage plate 12 and the second storage plate 13 is provided with a positioning groove 4, the top of each positioning groove 4 is provided with a containing groove 11, the inside of each containing groove 11 is provided with a push plate 10, the bottom of each push plate 10 is symmetrically provided with a connecting rod 21, the bottom of the connecting rod 21 penetrates through the corresponding first storage plate 12 and the second storage plate 13 respectively, and the connecting rods 21 located on both sides are connected through a strip-shaped connecting plate 27, in actual use, the worker can place the integrated circuit board in the positioning groove 4 for detection, and after the detection is completed, the worker pushes the strip-shaped connecting plate 27 upwards, which can push the push plate 10 to move, and the integrated circuit board is lifted from the positioning groove 4, which is convenient for the worker to take

[0036] It should be noted that when the push plate 10 is located in the containing groove 11, the top of the push plate 10 is flush with the top opening of the containing groove 11, so that the integrated circuit board placed in the positioning groove 4 is not hindered.

[0037] As shown in Figure 3 and Figure 4 As shown, the side of each connecting rod 21 is sleeved with a spring 22, the bottom of each spring 22 is fixed on the top of the strip-shaped connecting plate 27, and the top of each spring 22 abuts against the bottom of the corresponding first storage plate 12 and the second storage plate 13 respectively, under the elastic force of the spring 22, the strip-shaped connecting plate 27 can be pushed downwards, the push plate 10 is moved into the containing groove 11, and the placement of the integrated circuit is not hindered.

[0038] Specifically, in use, the staff places the integrated circuit board to be detected in the positioning groove 4 on the second storage plate 13, and then controls the driving motor 23 to work through the controller, the driving motor 23 drives the synchronous belt 2 to move, the second storage plate 13 is moved to the inside of the U-shaped frame 14, so that one end of the second storage plate 13 is in contact with the side surface of the positioning plate 29, then the driving motor 23 is turned off, and then the controller controls the telescopic mechanism 17 to extend, the bar-shaped transverse plate 15 is pushed to move downwards, so that the detection probe 16 is in contact with the integrated circuit board in the positioning groove 4, the integrated circuit board is detected, and simultaneously, when the second storage plate 13 is moved to the inside of the U-shaped frame 14, the first storage plate 12 is moved to the end away from the U-shaped frame 14 under the action of the synchronous belt 2, the staff can place another integrated circuit board into the positioning groove 4 opened at the top of the first storage plate 12 while the detection probe 16 detects the integrated circuit on the second storage plate 13, when the detection of the integrated circuit board on the second storage plate 13 is completed, the staff can control the driving motor 23 to reverse through the controller, at this time, the second storage plate 13 is moved out of the inside of the U-shaped frame 14, and the first storage plate 12 is moved to the preset position in the inside of the U-shaped frame 14 under the action of the synchronous belt 2, then the controller controls the telescopic mechanism 17 to extend, so that the detection probe 16 is in contact with the integrated circuit board to detect, and simultaneously, the second storage plate 13 is moved to the end away from the U-shaped frame 14, then the staff pushes the bar-shaped connecting plate 27 upwards, so that the push plate 10 lifts the integrated circuit board in the positioning groove 4, then the staff takes the integrated circuit board, releases the bar-shaped connecting plate 27, and under the action of the spring 22, the push plate 10 is moved back into the containing groove 11, then the staff places the integrated circuit board to be detected into the positioning groove 4 on the second storage plate 13, when the detection of the integrated circuit board on the first storage plate 12 is completed, the staff controls the telescopic mechanism 17 to contract, moves the detection probe 16 away from the integrated circuit board, then the driving motor 23 is forward rotated, the second storage plate 13 is moved to the preset position in the U-shaped frame 14, and detection is performed.

[0039] Further, as shown in the drawings, Figure 3 The bottom edge of the first storage plate 12 is provided with a plurality of guide rods 20, the bottom of each guide rod 20 is slidably penetrated through the moving plate 9, and the first storage plate 12 can be positioned under the action of the guide rods 20, so that the first storage plate 12 can be kept stable.

[0040] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A test bench for integrated circuit production, comprising a base (1), characterized in that: The top end of the base (1) is provided with a U-shaped frame (14), the inside of the U-shaped frame (14) is provided with a strip-shaped transverse plate (15), the top of the strip-shaped transverse plate (15) is connected with the U-shaped frame (14) through a telescopic mechanism (17), and a plurality of detection probes (16) are installed at the bottom of the strip-shaped transverse plate (15); The top of the base (1) is also symmetrically provided with two strip-shaped mounting plates (5), one end of the two strip-shaped mounting plates (5) penetrates through the U-shaped frame (14), and the two ends of the two strip-shaped mounting plates (5) on the same side are rotatably connected with a plurality of synchronous wheels (7), the synchronous wheels (7) on the same side are connected through a synchronous belt (2), and one end of one of the synchronous wheels (7) is connected with a driving motor (23), and the driving motor (23) is fixed on the side surface of the strip-shaped mounting plate (5); The bottom of the two synchronous belts (2) is connected through a moving plate (9), and the top of the moving plate (9) is provided with a first storage plate (12), the bottom of the first storage plate (12) is provided with a supporting rod (25), the bottom of the supporting rod (25) slides through the moving plate (9), the bottom of the supporting rod (25) is provided with a U-shaped connecting frame (24) with an opening downward, the top of the base (1) is provided with a guide plate (6), the side surface of the guide plate (6) is provided with a guide groove (8), the inside of the guide groove (8) is provided with a roller (26), the bottom of the U-shaped connecting frame (24) is sleeved on the guide plate (6), and the two ends of the roller (26) are rotatably connected on the two end side surfaces of the U-shaped connecting frame (24); The top of the first storage plate (12) is provided with a second storage plate (13), the bottom of the second storage plate (13) is fixed on the top of the synchronous belt (2), and when the roller (26) moves to the two ends of the guide groove (8), the top of the first storage plate (12) is flush with the top of the second storage plate (13); The top of the first storage plate (12) and the second storage plate (13) is provided with a positioning groove (4), the two sides of the top of each positioning groove (4) is provided with a containing groove (11), the inside of each containing groove (11) is provided with a push plate (10), the bottom of each push plate (10) is symmetrically provided with a connecting rod (21), the bottom of the connecting rod (21) penetrates through the corresponding first storage plate (12) and the second storage plate (13), and the connecting rods (21) on the two sides are connected through a strip-shaped connecting plate (27).

2. The inspection station of claim 1, wherein: The two ends of the strip-shaped transverse plate (15) are slidably connected with the rails fixed on the two sides in the U-shaped frame (14) through guide blocks.

3. The inspection station of claim 1, wherein: The top of each strip-shaped mounting plate (5) is provided with a first guide rail (3), the two sides of the second storage plate (13) are provided with a first strip-shaped sliding block (19), and the first strip-shaped sliding block (19) extends above the strip-shaped mounting plate (5) and is slidably connected with the first guide rail (3).

4. The test board for integrated circuit production according to claim 1, wherein: The two strip-shaped mounting plates (5) on the same side are provided with a second guide rail (18), and the two sides of the bottom of the first storage plate (12) are provided with a second strip-shaped sliding block (28), one end of the second strip-shaped sliding block (28) is slidably connected with the corresponding second guide rail (18).

5. The inspection station of claim 4, wherein: The bottom edge of the first storage plate (12) is provided with a plurality of guide rods (20), and the bottom of each guide rod (20) is slidably penetrated through the moving plate (9).

6. The test board for integrated circuit production according to claim 1, wherein: A spring (22) is sleeved on the side of each connecting rod (21), the bottom of each spring (22) is fixed to the top of the strip-shaped connecting plate (27), and the top of each spring (22) is respectively abutted against the bottom of the corresponding first storage plate (12) and second storage plate (13).

7. The inspection station of claim 1, wherein: The top of each strip-shaped mounting plate (5) is vertically provided with a positioning plate (29) near one end of the U-shaped frame (14), when the first storage plate (12) or the second storage plate (13) moves to the inside of the U-shaped frame (14), the two ends of the side surface of the first storage plate (12) or the second storage plate (13) are abutted against the side surface of the positioning plate (29).

8. The test board for integrated circuit production according to claim 1, wherein: A control cabinet (30) is mounted on one side of the top of the base (1), and a controller in the control cabinet (30) is connected with the telescopic mechanism (17) and the driving motor (23) through wires.

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