Connector detection device

Abstract

The utility model discloses a connector detection device which comprises an operation table, a connector is placed on the upper end face of the operation table, a first fixing frame is arranged on the upper end face of the operation table, a rotating rod is inserted in the upper end of the first fixing frame in a penetrating mode, and a magnifying lens is arranged on the outer wall of the rotating rod. And a supporting plate is arranged on the first fixing frame below the magnifying lens. A magnifying lens of the connector detection device and a first fixing frame form a rotating structure through a rotating rod, so that a connector pin sprayed with magnetic powder is conveniently observed through the magnifying lens, and an electric push rod of the device and an operation table form a limiting sliding structure through a screw rod, a first sliding rod and a first movable block under the action of a first servo motor; and the second fixing frame and the operation table form a vertical lifting structure through the telescopic arm under the action of the electric push rod, so that the connector is driven to perform limiting sliding under the action of the first servo motor, and the connector can be conveniently moved to other equipment for various detections.

Description

Technical Field

[0001] The utility model relates to the technical field of connector detection, and specifically relates to a connector detection device. Background Technique

[0002] A connector, also known as a plug-in, is a device used to connect or fix two or more objects, and plays a key role especially in electrical and electronic equipment. They have various functions and application fields, such as mechanical connection, electrical connection, signal transmission, data transmission, pipeline connection, etc. Before using the connector, in order to ensure the quality of the connector and the safety of subsequent use, a detection device is used to detect the connector.

[0003] During the detection process of the connector, in order to ensure the detection effect, various tools are needed to detect all aspects of the connector. However, during the detection process of the existing connector, after a single item of the connector is detected, it needs to be manually moved to other detection devices, which is likely to reduce the detection efficiency of the connector. For this reason, a connector detection device is proposed to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a connector detection device to solve the problem in the above background technique that during the detection process of the existing connector, after a single item of the connector is detected, it needs to be manually moved to other detection devices, which is likely to reduce the detection efficiency of the connector.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A connector detection device, including an operation table, on the upper end surface of the operation table, a connector is placed, on the upper end surface of the operation table, a first fixing frame is provided, and a rotating rod is inserted through the upper end of the first fixing frame. An enlarged lens is provided on the outer wall of the rotating rod, and a support plate is provided on the first fixing frame below the enlarged lens;

[0006] A first servo motor is provided inside the operation table, and one end of the output shaft of the first servo motor is connected to a screw rod through a coupling. A first sliding rod is correspondingly provided below the screw rod, and two groups of first movable blocks are inserted through the screw rod and the first sliding rod. A fixed box is provided above the first movable block, and electric push rods are respectively provided inside the fixed box. A telescopic arm is provided above the electric push rod, and a second fixing frame is provided above the telescopic arm. A second servo motor is provided inside the second fixing frame, and one end of the output shaft of the second servo motor is connected to a bidirectional screw rod through a coupling. A second sliding rod is correspondingly provided on one side of the bidirectional screw rod, and two ends of the bidirectional screw rod and the second sliding rod are respectively inserted through second movable blocks, and a limiting plate is provided on the second movable block;

[0007] Below the limiting plate, a first water storage tank is provided on the operating table. The first water storage tank is internally provided with two groups of support frames, and a connector is placed between the support frames. A connecting frame is provided on one outer wall of the first water storage tank, and a spray arm is provided on the connecting frame. A plurality of nozzles are evenly provided on the spray arm. Behind the first water storage tank, a second water storage tank is embedded in the operating table. A water pump is connected between the first water storage tank and the second water storage tank. A water pump is provided on the second water storage tank, and a water inlet pipe is provided on the water pump. The other end of the water inlet pipe is connected to the spray arm.

[0008] Preferably, the magnifying lens forms a rotating structure with the first fixing frame through a rotating rod.

[0009] Preferably, the electric push rod forms a limiting sliding structure with the operating table through a screw rod, a first sliding rod, and a first movable block under the action of the first servo motor. And the second fixing frame forms a vertical lifting structure with the operating table through a telescopic arm under the action of the electric push rod.

[0010] Preferably, the limiting plate forms a bidirectional limiting sliding structure with the second fixing frame through a bidirectional screw rod, a second sliding rod, and a second movable block under the action of the second servo motor.

[0011] Preferably, the first water storage tank forms a suction structure with the second water storage tank through a water pump, and the second water storage tank forms a communication structure with the nozzles through a water inlet pipe under the action of the water pump.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: The magnifying lens of the connector detection device forms a rotating structure with the first fixing frame through a rotating rod, so that it is convenient to observe the connector pins sprayed with magnetic powder through the magnifying lens. The electric push rod of the device forms a limiting sliding structure with the operating table through a screw rod, a first sliding rod, and a first movable block under the action of the first servo motor. And the second fixing frame forms a vertical lifting structure with the operating table through a telescopic arm under the action of the electric push rod, so as to drive the connector to perform limiting sliding under the action of the first servo motor, and then it is convenient to move the connector to other devices for various detections. The first water storage tank of the device forms a suction structure with the second water storage tank through a water pump, and the second water storage tank forms a communication structure with the nozzles through a water inlet pipe under the action of the water pump, so as to perform a waterproof detection on the connector through the nozzles and the first water storage tank after various detections of the connector, and recycle the water flow through the water pump and the second water storage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of a connector detection device of the present utility model;

[0014] Figure 2 is a top view structural diagram of a connector detection device of the present utility model;

[0015] Figure 3 Schematic side view structure of the magnifying lens assembly of a connector detection device of the present utility model;

[0016] Figure 4 Schematic side view structure of the waterproof detection assembly of a connector detection device of the present utility model.

[0017] In the figure: 1, operating table; 2, connector; 3, first fixing frame; 4, rotating rod; 5, magnifying lens; 6, first servo motor; 7, screw rod; 8, first sliding rod; 9, first movable block; 10, electric push rod; 11, telescopic arm; 12, second fixing frame; 13, second servo motor; 14, bidirectional screw rod; 15, second sliding rod; 16, second movable block; 17, limiting plate; 18, first water storage tank; 19, support frame; 20, connecting head; 21, connecting frame; 22, nozzle; 23, water pump; 24, second water storage tank; 25, water pump; 26, water inlet pipe. Specific implementation manner

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1-4 , the present utility model provides a technical solution: a connector detection device, including an operating table 1, a connector 2 is placed on the upper end surface of the operating table 1, a first fixing frame 3 is provided on the upper end surface of the operating table 1, and a rotating rod 4 is inserted through the upper end of the first fixing frame 3. A magnifying lens 5 is provided on the outer wall of the rotating rod 4, and a support plate is provided on the first fixing frame 3 below the magnifying lens 5.

[0020] Furthermore, the magnifying lens 5 forms a rotating structure with the first fixing frame 3 through the rotating rod 4, so as to observe the movement of the magnetic powder through the magnifying lens 5 after spraying magnetic powder on the pins of the connector 2.

[0021] The operating table 1 is internally provided with a first servo motor 6, and one end of the output shaft of the first servo motor 6 is connected to a screw rod 7 through a coupling. A first sliding rod 8 is correspondingly provided below the screw rod 7, and two groups of first movable blocks 9 are inserted on the screw rod 7 and the first sliding rod 8. A fixed box is provided above the first movable block 9, and electric push rods 10 are respectively provided in the fixed box. The electric push rods 10 are provided with telescopic arms 11 above, and a second fixing frame 12 is provided above the telescopic arms 11.

[0022] Furthermore, under the action of the first servo motor 6, the electric push rod 10 forms a limit sliding structure with the operating table 1 through the screw rod 7, the first slide bar 8, and the first movable block 9. Thus, it is convenient to drive the connector 2 to move to other detection devices for detection through the first movable block 9 with limit sliding. And under the action of the electric push rod 10, the second fixing frame 12 forms a vertical lifting structure with the operating table 1 through the telescopic arm 11, so as to perform multiple plugging and unplugging detections on the connector 2 under the action of the electric push rod 10.

[0023] A second servo motor 13 is provided inside the second fixing frame 12, and one end of the output shaft of the second servo motor 13 is connected to a bidirectional screw rod 14 through a coupling. A second slide bar 15 is correspondingly provided on one side of the bidirectional screw rod 14, and second movable blocks 16 are respectively inserted through both ends of the bidirectional screw rod 14 and the second slide bar 15, and a limit plate 17 is provided on the second movable block 16.

[0024] Furthermore, under the action of the second servo motor 13, the limit plate 17 forms a bidirectional limit sliding structure with the second fixing frame 12 through the bidirectional screw rod 14, the second slide bar 15, and the second movable block 16, so as to drive the connector 2 to perform limit movement through the limit plate 17 with bidirectional limit sliding.

[0025] A first water storage tank 18 is provided on the operating table 1 below the limit plate 17. Two groups of support frames 19 are respectively provided inside the first water storage tank 18, and a connector head 20 is placed between the support frames 19. A connecting frame 21 is provided on one outer wall of the first water storage tank 18, and a spray arm is provided on the connecting frame 21, and multiple groups of spray nozzles 22 are evenly provided on the spray arm. A second water storage tank 24 is embedded on the operating table 1 behind the first water storage tank 18, and a water pump 23 is connected between the first water storage tank 18 and the second water storage tank 24. A water pump 25 is provided on the second water storage tank 24, and a water inlet pipe 26 is provided on the water pump 25, and the other end of the water inlet pipe 26 is connected to the spray arm. It should be additionally noted that the support frame 19 can be telescoped through components such as telescopic rods and elastic limit blocks, so as to facilitate the extrusion and limitation of the connector head 20, and further ensure that the connector 2 can perform normal plugging and unplugging detections.

[0026] Furthermore, the first water storage tank 18 forms a suction structure with the second water storage tank 24 through the water pump 23, and the second water storage tank 24 forms a communication structure with the spray nozzles 22 through the water inlet pipe 26 under the action of the water pump 25, so as to perform waterproof detection on the connector 2 through the water flow in the spray nozzles 22 and the first water storage tank 18, and make the water flow recyclable under the action of the water pump 23.

[0027] Working principle: When using the connector detection device, first place the connector 2 at the first fixing frame 3, and spray magnetic powder on the pins of the connector 2. Subsequently, the magnifying lens 5 can be driven to rotate by the rotating rod 4, and the magnifying lens 5 is supported by the support plate, so as to observe the movement of the magnetic powder on the pins through the magnifying lens 5. After the pin detection is completed, the magnetic powder can be cleaned, and the cleaned connector 2 is placed between the limiting plates 17. The bidirectional screw 14 is driven to rotate by the second servo motor 13, so as to drive the limiting plates 17 to squeeze and limit the connector 2 through the second sliding rod 15 and the second movable block 16. After the connector 17 is limited, the first servo motor 6 can be started. The first servo motor 6 drives the limiting plate 17 and its related components to slide and limit in the same principle, so as to move the connector 2 directly above the connection head 20. Then, the electric push rod 10 can be started, so as to drive the connector 2 to descend through the limiting plate 17, so that the connector 2 is inserted into the connection head 20, and then the connector 2 is inserted and pulled out for multiple detections through the electric push rod 10. After the insertion and extraction detection is completed, the water pump 25 can be started, so as to drive the nozzle 22 to work through the water inlet pipe 26, so as to perform a waterproof detection on the connector 2 through the nozzle 22 and the first water storage tank 18. After the waterproof detection is completed, the water pump 23 can be started, so as to extract the water flow in the first water storage tank 18 into the second water storage tank 24, which is convenient for the next group of connectors 2 to perform insertion and extraction detection while recycling the water flow. This is the usage process of the connector detection device.

[0028] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A connector detection device, comprising an operating table (1), wherein a connector (2) is placed on the upper end surface of the operating table (1), characterized in that: The operating table (1) is provided with a first fixing frame (3) on the upper end surface, and a rotating rod (4) is inserted through the upper end of the first fixing frame (3), a magnifying lens (5) is provided on the outer wall of the rotating rod (4), and a supporting plate is provided on the first fixing frame (3) below the magnifying lens (5); The operating table (1) is provided with a first servo motor (6) inside, and one end of the output shaft of the first servo motor (6) is connected to a screw rod (7) through a coupling, a first slide rod (8) is correspondingly provided below the screw rod (7), and two groups of first movable blocks (9) are inserted on the screw rod (7) and the first slide rod (8), a fixing box is provided above the first movable block (9), and an electric push rod (10) is respectively provided in the fixing box, a telescopic arm (11) is provided above the electric push rod (10), and a second fixing frame (12) is provided above the telescopic arm (11), and a second fixing frame (12) is provided inside the second fixing frame (12), a second servo motor (13) is provided inside the second fixing frame (12), and one end of the output shaft of the second servo motor (13) is connected to a bidirectional screw rod (14) through a coupling, a second slide rod (15) is correspondingly provided on one side of the bidirectional screw rod (14), and second movable blocks (16) are respectively inserted at both ends of the bidirectional screw rod (14) and the second slide rod (15), and a limiting plate (17) is provided on the second movable block (16); A first water storage tank (18) is provided on the operating table (1) below the limiting plate (17), and two groups of support frames (19) are respectively provided inside the first water storage tank (18), and a connecting head (20) is placed between the support frames (19); a connecting frame (21) is provided on one side of the outer wall of the first water storage tank (18), and a spray arm is provided on the connecting frame (21), and a plurality of groups of spray heads (22) are evenly provided on the spray arm; a second water storage tank (24) is embedded on the operating table (1) behind the first water storage tank (18), and a water pump (23) is connected between the first water storage tank (18) and the second water storage tank (24); a water pump (25) is provided on the second water storage tank (24), and a water inlet pipe (26) is provided on the water pump (25), and the other end of the water inlet pipe (26) is connected to the spray arm.

2. A connector detection device according to claim 1, characterized in that: The magnifying lens (5) forms a rotating structure with the first fixing frame (3) via a rotating rod (4).

3. A connector detection device according to claim 1, characterized in that: The electric push rod (10) forms a limited sliding structure with the operating table (1) through the screw rod (7), the first sliding rod (8), the first movable block (9) and the operating table (1) under the action of the first servo motor (6), and the second fixed frame (12) forms a vertical lifting structure with the operating table (1) through the telescopic arm (11) under the action of the electric push rod (10).

4. A connector detection device according to claim 1, characterized in that: The limiting plate (17) forms a bidirectional limiting sliding structure with the second fixed frame (12) through the bidirectional screw rod (14), the second sliding rod (15), the second movable block (16) under the action of the second servo motor (13).

5. A connector detection device according to claim 1, characterized in that: The first water storage tank (18) forms a suction structure with the second water storage tank (24) through a water pump (23), and the second water storage tank (24) forms a communication structure with the nozzle (22) through a water inlet pipe (26) under the action of a water pump (25).

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