Automatic optocoupler testing machine

Abstract

The utility model belongs to the technical field of optocoupler detection, particularly relates to an optocoupler automatic testing machine, and provides the following scheme aiming at the efficiency problem: the optocoupler automatic testing machine comprises a base; one side of the upper surface of the base is fixedly connected with a test machine body; a detection opening is formed in the other side of the upper surface of the base; a grabber is fixedly connected to one side of the upper surface of the base; a first inner groove is formed in one side of the upper surface of the base. A second inner groove is formed in the other side of the upper surface of the base. The inner surface of the second inner groove is fixedly connected with a discharging plate. The inner surface of the first inner groove is fixedly connected with a feeding conveying belt. The inner surface of the second inner groove is fixedly connected with a discharging conveying belt. The upper surface of the base is fixedly connected with a waste conveying belt. A first motor is fixedly connected to the outer surface of one side of the base. And through the arrangement of the feeding conveyor belt and the discharging conveyor belt, automatic testing of the optocoupler can be completed, and the efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of optical coupler testing technology, and in particular to an automatic optical coupler testing machine. Background Technology

[0002] An optocoupler, also known as an opto-isolator, is an electronic component that transmits electrical signals through optical signals. It mainly consists of a light-emitting device (such as an infrared light-emitting diode, LED) and a light-receiving device (such as a photodiode, phototransistor, etc.), both of which are encapsulated in the same sealed housing and isolated from each other by a transparent insulator.

[0003] However, existing technologies still have shortcomings. In existing technologies, the optical couplers are generally tested manually, which reduces the efficiency of the testing.

[0004] Therefore, we propose an automatic optocoupler testing machine to solve this problem. Utility Model Content

[0005] The purpose of this invention is to solve the problems mentioned in the background art and to provide an automatic optical coupler testing machine.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An automatic optocoupler testing machine includes a base; a testing machine body is fixedly connected to one side of the upper surface of the base; a detection port is provided on the other side of the upper surface of the base; a gripper is fixedly connected to one side of the upper surface of the base; a first inner groove is provided on one side of the upper surface of the base; a second inner groove is provided on the other side of the upper surface of the base; a discharge plate is fixedly connected to the inner surface of the second inner groove; a feeding conveyor belt is fixedly connected to the inner surface of the first inner groove; a discharging conveyor belt is fixedly connected to the inner surface of the second inner groove; a waste conveyor belt is fixedly connected to the upper surface of the base; and one outer surface of the base... A first motor is fixedly connected to one side of the base; a second motor is fixedly connected to the other outer surface of the base; a mounting frame is fixedly connected to one outer surface of the base; a first collection box is provided on one outer surface of the base; a second collection box is provided on the other outer surface of the base; a connecting block is fixedly connected to the outer surface of the first collection box; a fixing groove is provided on one outer surface of the mounting frame; a sliding groove is provided on the inner surface of the connecting block; a connecting plate is slidably installed on the inner surface of the sliding groove; a fixing block is fixedly connected to one outer surface of the connecting plate; a spring is fixedly connected to the other outer surface of the connecting plate.

[0008] Preferably, the first collection box is located below the waste conveyor belt; the second collection box is located below the unloading conveyor belt.

[0009] Preferably, the fixing block and the fixing groove cooperate with each other; one end of the spring is fixed to the inner surface of the sliding groove.

[0010] Preferably, the output end of the first motor is fixedly connected to one side of the feeding conveyor belt; the output end of the second motor is fixedly connected to one side of the unloading conveyor belt.

[0011] Preferably, the connecting block is slidably mounted on the inner surface of the mounting frame; the gripper is located directly above the detection port.

[0012] In this utility model, an automatic optocoupler testing machine is configured with a base, a testing machine body, a gripper, a detection port, an inner trough No. 1, a feeding conveyor belt, a motor No. 1, an inner trough No. 2, a discharging conveyor belt, a motor No. 2, a waste conveyor belt, a discharge plate, a collection box No. 1, and a collection box No. 2. The feeding conveyor belt feeds the optocouplers, and the gripper picks up the optocouplers and places them into the detection port. After the detection is completed, if an optocoupler fails the detection, the gripper places it on top of the waste conveyor belt. The unqualified optocouplers enter the collection box No. 1 through the waste conveyor belt, while qualified optocouplers are placed on the upper surface of the discharging conveyor belt and then enter the collection box No. 2. This completes the automated testing of the optocouplers and improves efficiency.

[0013] In this utility model, an automatic optocoupler testing machine is provided. By setting up a second collection box, a mounting frame, a connecting block, a fixing groove, a sliding groove, a connecting plate, a spring, and a fixing block, when installing the first collection box, the connecting block is pushed into the mounting frame. The movement of the connecting block will drive the fixing block to move. When the fixing block moves to one side of the fixing groove, the fixing block will enter the fixing groove under the action of the spring rebound, thereby completing the installation of the first collection box, improving efficiency and stability.

[0014] This utility model has a reasonable structural design, is simple to operate, and has high reliability. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an automatic optocoupler testing machine proposed in this utility model;

[0016] Figure 2 This is a side-view three-dimensional structural diagram of an automatic optical coupler testing machine proposed in this utility model;

[0017] Figure 3 This is a cross-sectional view of the connecting block in this utility model.

[0018] In the diagram: 1. Base; 2. Testing machine body; 3. Gripper; 4. Detection port; 5. Inner trough No. 1; 6. Feeding conveyor belt; 7. Motor No. 1; 8. Inner trough No. 2; 9. Discharging conveyor belt; 10. Motor No. 2; 11. Waste conveyor belt; 12. Unloading plate; 13. Collection box No. 1; 14. Collection box No. 2; 15. Mounting frame; 16. Connecting block; 17. Fixing groove; 18. Slide groove; 19. Connecting plate; 20. Spring; 21. Fixing block. Detailed Implementation

[0019] 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.

[0020] Reference Figure 1-3 An automatic optocoupler testing machine includes a base 1; a testing machine body 2 is fixedly connected to one side of the upper surface of the base 1; a detection port 4 is provided on the other side of the upper surface of the base 1; a gripper 3 is fixedly connected to one side of the upper surface of the base 1; a first inner groove 5 is provided on one side of the upper surface of the base 1; a second inner groove 8 is provided on the other side of the upper surface of the base 1; a discharge plate 12 is fixedly connected to the inner surface of the second inner groove 8; a feeding conveyor belt 6 is fixedly connected to the inner surface of the first inner groove 5; a discharging conveyor belt 9 is fixedly connected to the inner surface of the second inner groove 8; a waste conveyor belt 11 is fixedly connected to the upper surface of the base 1; and a first electrical... Machine 7; a second motor 10 is fixedly connected to the outer surface of the other side of the base 1; a mounting frame 15 is fixedly connected to the outer surface of one side of the base 1; a first collection box 13 is provided on the outer surface of one side of the base 1; a second collection box 14 is provided on the outer surface of the other side of the base 1; a connecting block 16 is fixedly connected to the outer surface of the first collection box 13; a fixing groove 17 is provided on the outer surface of one side of the mounting frame 15; a sliding groove 18 is provided on the inner surface of the connecting block 16; a connecting plate 19 is slidably installed on the inner surface of the sliding groove 18; a fixing block 21 is fixedly connected to the outer surface of one side of the connecting plate 19; a spring 20 is fixedly connected to the outer surface of the other side of the connecting plate 19.

[0021] Furthermore, the first collection box 13 is located below the waste conveyor belt 11; the second collection box 14 is located below the unloading conveyor belt 9.

[0022] Furthermore, the fixing block 21 and the fixing groove 17 cooperate with each other; one end of the spring 20 is fixed to the inner surface of the slide groove 18.

[0023] Furthermore, the output end of motor 7 is fixedly connected to one side of the feeding conveyor belt 6; the output end of motor 10 is fixedly connected to one side of the unloading conveyor belt 9.

[0024] Furthermore, the connecting block 16 is slidably mounted on the inner surface of the mounting frame 15; the gripper 3 is located directly above the detection port 4.

[0025] In this invention, during use, the feeding conveyor belt 6 feeds the optocoupler, and the gripper 3 grabs the optocoupler into the detection port 4. After detection, if the optocoupler fails the test, the gripper 3 places it above the waste conveyor belt 11. The unqualified optocoupler enters the first collection box 13 through the waste conveyor belt 11, while the qualified optocoupler is placed on the upper surface of the unloading conveyor belt 9 and then enters the second collection box 14. This completes the automated testing of the optocoupler, improving efficiency. When installing the first collection box 13, the connecting block 16 is pushed into the mounting frame 15. The movement of the connecting block 16 will drive the fixed block 21 to move. When the fixed block 21 moves to one side of the fixing groove 17, it will enter the fixing groove 17 under the action of the spring 20, thus completing the installation of the first collection box 13, improving efficiency and stability.

[0026] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0028] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automatic optocoupler testing machine, characterized in that, Includes a base (1); a testing machine body (2) is fixedly connected to one side of the upper surface of the base (1); a detection port (4) is provided on the other side of the upper surface of the base (1); a gripper (3) is fixedly connected to one side of the upper surface of the base (1); a first inner groove (5) is provided on one side of the upper surface of the base (1); a second inner groove (8) is provided on the other side of the upper surface of the base (1); a discharge plate (12) is fixedly connected to the inner surface of the second inner groove (8); a feeding conveyor belt (6) is fixedly connected to the inner surface of the first inner groove (5); a discharging conveyor belt (9) is fixedly connected to the inner surface of the second inner groove (8); a waste conveyor belt (11) is fixedly connected to the upper surface of the base (1); a first motor (7) is fixedly connected to the outer surface of one side of the base (1); A second motor (10) is fixedly connected to the outer surface of the other side of the base (1); a mounting frame (15) is fixedly connected to the outer surface of one side of the base (1); a first collection box (13) is provided on the outer surface of one side of the base (1); a second collection box (14) is provided on the outer surface of the other side of the base (1); a connecting block (16) is fixedly connected to the outer surface of the first collection box (13); a fixing groove (17) is provided on the outer surface of one side of the mounting frame (15); a sliding groove (18) is provided on the inner surface of the connecting block (16); a connecting plate (19) is slidably installed on the inner surface of the sliding groove (18); a fixing block (21) is fixedly connected to the outer surface of one side of the connecting plate (19); a spring (20) is fixedly connected to the outer surface of the other side of the connecting plate (19).

2. The automatic optocoupler testing machine according to claim 1, characterized in that, The first collection box (13) is located below the waste conveyor belt (11); the second collection box (14) is located below the unloading conveyor belt (9).

3. The automatic optocoupler testing machine according to claim 1, characterized in that, The fixing block (21) and the fixing groove (17) cooperate with each other; one end of the spring (20) is fixed to the inner surface of the slide groove (18).

4. The automatic optocoupler testing machine according to claim 1, characterized in that, The output end of the first motor (7) is fixed to one side of the feeding conveyor belt (6); the output end of the second motor (10) is fixed to one side of the unloading conveyor belt (9).

5. An automatic optocoupler testing machine according to claim 1, characterized in that, The connecting block (16) is slidably mounted on the inner surface of the mounting frame (15); the gripper (3) is located directly above the detection port (4).

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