Contact type detection device for connector

Abstract

The utility model discloses a connector contact type detection device which comprises a base, a motor is arranged in the base, an output shaft is arranged above the motor, and sliding blocks are respectively inserted into the base. According to the connector contact type detection device, the hollow rod and the fixing frame form a rotating structure through the output shaft under the action of the micro motor, and the limiting plate and the fixing frame form an elastic telescopic structure through the hollow rod, the telescopic rod and the spring, so that the connector is conveniently driven to perform limiting rotation through the micro motor and the limiting plate assembly; a servo motor of the device and a supporting frame form a vertical lifting structure through a telescopic arm under the action of an electric push rod, and the probe and a motor box form a rotating structure through an output shaft and a connecting plate under the action of the servo motor, so that the probe is conveniently driven to rotate through the servo motor; therefore, the probe can be cleaned regularly in the stainless steel detection process.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, specifically to a connector contact detection device. Background Technology

[0002] Precision stamped connectors are indispensable key components in industries such as electronics, communications, and automobiles. With the transformation and upgrading of intelligent manufacturing, precision stamping technology is widely used, and the demand for connectors, as important components for signal acquisition, connection, and transmission, is increasing dramatically. During the connector production process, to prevent defective products from reaching customers and affecting the connector's performance, it is necessary to inspect the stainless steel inside the connector during production.

[0003] During connector testing, workers need to inspect the stainless steel ring of the connector to determine if it contains stainless steel components. However, current connector testing methods require significant manpower to perform comprehensive testing on all products, thus reducing production efficiency. Therefore, a contact-type connector testing device is proposed to address these issues. Utility Model Content

[0004] The purpose of this invention is to provide a connector contact testing device to solve the problem mentioned in the background art that existing connector testing processes require a large amount of manpower to conduct comprehensive testing on all products, thereby reducing connector production efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a connector contact detection device, comprising a base, a motor inside the base, an output shaft above the motor, a rotary table at the upper end of the output shaft, and multiple sets of sliders on the lower end face of the rotary table, the sliders being inserted into the base, multiple sets of fixing frames on the upper end face of the rotary table, and micro motors being installed in the fixing frames, each micro motor having an output shaft, the other end of which is connected to a hollow rod, a telescopic rod being inserted inside the hollow rod, a spring inside the hollow rod, the other end of which is connected to the telescopic rod, and a limiting plate at the other end of the telescopic rod, with a connector placed between the limiting plates;

[0006] The rotary table has a support frame on one side of the base, and an electric push rod is embedded in the horizontal plate of the support frame. The electric push rod has a telescopic arm below it, and a motor box is provided at the lower end of the telescopic arm. A servo motor is provided in the motor box, and an output shaft is provided below the servo motor. A connecting plate is provided on the outer wall of the output shaft, and a probe is provided at the lower end of the connecting plate.

[0007] The probe has a contact sensing line on top, and the other end of the contact sensor is connected to a sensor inside the base. The sensor has a wire, and the other end of the wire is connected to a motor.

[0008] Preferably, the rotary table, under the action of the motor, forms a rotating structure with the output shaft, the slider, and the base.

[0009] Preferably, the hollow rod, under the action of the micro motor, forms a rotating structure with the fixed frame through the output shaft, and the limiting plate forms an elastic telescopic structure with the fixed frame through the hollow rod, the telescopic rod, and the spring.

[0010] Preferably, the servo motor, under the action of the electric push rod, forms a vertical lifting structure with the support frame through the telescopic arm, and the probe, under the action of the servo motor, forms a rotating structure with the output shaft, connecting plate and motor box.

[0011] Preferably, the probe is electrically connected to the motor via a contact sensing line, a sensor, and a wire.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: The hollow rod of the connector contact detection device forms a rotating structure with the fixed frame through the output shaft under the action of the micro motor, and the limiting plate forms an elastic telescopic structure with the fixed frame through the hollow rod, telescopic rod, and spring. Thus, the micro motor and the limiting plate assembly facilitate the driving of the connector to perform limited rotation, so as to perform comprehensive detection of the stainless steel ring through the probe. The servo motor of the device forms a vertical lifting structure with the support frame through the telescopic arm under the action of the electric push rod, and the probe forms a rotating structure with the output shaft, connecting plate and motor box under the action of the servo motor. Thus, the servo motor facilitates the driving of the probe to rotate, so that the probe can be cleaned regularly during the stainless steel detection process. The probe of the device forms an electrical connection structure with the motor through the contact sensing line, sensor, wire and so as to electrically connect the probe and the motor through the contact sensing line and its related components, so that the motor can be driven to stop working in time when there is no stainless steel ring in the connector at the probe detection point. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a connector contact detection device according to the present invention;

[0014] Figure 2 This is a side view of the connector contact detection device of this utility model.

[0015] Figure 3 This is a top view schematic diagram of a connector contact detection device according to the present invention;

[0016] Figure 4 This is a top view of the connector limiting component of a connector contact detection device according to this utility model.

[0017] In the diagram: 1. Base, 2. Motor, 3. Rotary table, 4. Slider, 5. Fixing frame, 6. Micro motor, 7. Hollow rod, 8. Telescopic rod, 9. Spring, 10. Limiting plate, 11. Connector, 12. Support frame, 13. Electric push rod, 14. Telescopic arm, 15. Servo motor, 16. Connecting plate, 17. Probe, 18. Contact sensing line. Detailed Implementation

[0018] 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.

[0019] See also Figure 1-4 This utility model provides a technical solution: a connector contact detection device, including a base 1, a motor 2 inside the base 1, an output shaft above the motor 2, a rotary table 3 at the upper end of the output shaft, and multiple sets of sliders 4 at the lower end of the rotary table 3, with the sliders 4 respectively inserted into the base 1.

[0020] Furthermore, the rotary table 3, under the action of the motor 2, forms a rotating structure with the base 1 through the output shaft, the slider 4, and the base 1. Thus, the rotary table 3 facilitates the movement of the connector 11 so as to perform various processing on the connector 11.

[0021] The rotary table 3 has multiple sets of fixed frames 5 on its upper surface, and each fixed frame 5 has a micro motor 6. The micro motor 6 has an output shaft, and the other end of the output shaft is connected to a hollow rod 7. A telescopic rod 8 is inserted inside the hollow rod 7. A spring 9 is installed inside the hollow rod 7, and the other end of the spring 9 is connected to the telescopic rod 8. The other end of the telescopic rod 8 is provided with a limiting plate 10, and a connector 11 is placed between the limiting plates 10.

[0022] Furthermore, the hollow rod 7, under the action of the micro motor 6, forms a rotating structure with the fixed frame 5 through the output shaft, and the limiting plate 10 forms an elastic telescopic structure with the fixed frame 5 through the hollow rod 7, the telescopic rod 8, the spring 9, so that the limiting plate 10 can be driven to squeeze and limit the connector 11 under the action of the spring 9, so that the micro motor 6 can drive the connector 11 to rotate in a limited position, thereby ensuring that the probe 17 can perform comprehensive testing on the stainless steel ring.

[0023] A support frame 12 is provided on one side of the rotary table 3 on the base 1, and an electric push rod 13 is embedded in the horizontal plate of the support frame 12. A telescopic arm 14 is provided below the electric push rod 13, and a motor box is provided at the lower end of the telescopic arm 14. A servo motor 15 is provided inside the motor box, and an output shaft is provided below the servo motor 15. A connecting plate 16 is provided on the outer wall of the output shaft, and a probe 17 is provided at the lower end of the connecting plate 16.

[0024] Furthermore, under the action of the electric push rod 13, the servo motor 15 forms a vertical lifting structure with the support frame 12 through the telescopic arm 14, thereby ensuring that the probe 17 can contact the stainless steel ring on the connector 11. Under the action of the servo motor 15, the probe 17 forms a rotating structure with the output shaft, the connecting plate 16 and the motor box, thereby facilitating the rotation of the probe 17 by the servo motor 15, so as to clean the probe 17 regularly.

[0025] The probe 17 has a contact sensing line 18 on top, and the other end of the contact sensor 18 is connected to the sensor inside the base 1. The sensor has a wire, and the other end of the wire is connected to the motor 2. It should be noted that the information detected by the probe 17 can be transmitted to the sensor through the contact sensing line 18, and the sensor outputs a signal to the control system of the motor 2, thereby triggering the start and stop of the motor 2 through the signal transmitted by the sensor.

[0026] Furthermore, the probe 17 forms an electrical connection structure with the motor 2 through the contact sensing line 18, the sensor, and the wire, so that the motor 2 can be driven to stop working in time when the probe 17 fails to detect stainless steel.

[0027] Working principle: When using the connector contact detection device, the limiting plates 10 can be pushed to both sides to place the connector 11 to be tested between the limiting plates 10. Then, the limiting plates 10 can be released, and under the action of the spring 9, the two sets of limiting plates 10 will squeeze and limit the connector 11, so as to limit the subsequent transmission of the connector 11. After the connector 11 is limited, the motor 2 can be started. The output shaft of the motor 2 drives the rotary table 3 to rotate, so that the connector 11 can be transmitted to the probe 17 through the rotary table 3. When the connector 11 moves directly under the probe 17, the electric push rod 13 can be started. The electric push rod 13 drives the connecting plate 16 to descend through the telescopic arm 14, so as to ensure that the probe 17 makes contact with the stainless steel ring on the connector 11 for detection. If the probe 17 detects stainless steel, the connector is tested. 11. The transmission continues. If stainless steel is not detected, the information is transmitted to the sensor via the contact sensing line 18. This allows the sensor and the wire to drive the motor 2 to stop working, thus completing the automatic detection process of the stainless steel ring inside the connector 11. During use, the probe 17 can periodically start the servo motor 15 to drive the probe 17 to rotate, so as to clean the probe 17 periodically and ensure the detection effect of the probe 17 on the connector 11. During the detection of the connector 11, the micro motor 6 can be started. The micro motor 6 drives the connector 11 to rotate in a limited position via the output shaft, so that the probe 17 can perform multi-directional contact detection of the entire stainless steel ring, further ensuring the detection effect of the device on the stainless steel ring inside the connector 11. This is the usage process of the connector contact detection device.

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

Claims

1. A connector contact detection device, comprising a base (1), wherein a motor (2) is provided inside the base (1), and an output shaft is provided above the motor (2), a rotary table (3) is provided at the upper end of the output shaft, and a plurality of sliders (4) are provided on the lower end face of the rotary table (3), the sliders (4) being respectively inserted into the base (1), characterized in that: The rotary table (3) has multiple sets of fixed frames (5) on its upper end face, and each fixed frame (5) is equipped with a micro motor (6). The micro motor (6) is equipped with an output shaft, and the other end of the output shaft is connected to a hollow rod (7). A telescopic rod (8) is inserted inside the hollow rod (7). A spring (9) is provided inside the hollow rod (7), and the other end of the spring (9) is connected to the telescopic rod (8). The other end of the telescopic rod (8) is equipped with a limiting plate (10), and a connector (11) is placed between the limiting plates (10). The rotary table (3) has a support frame (12) on one side of the base (1), and an electric push rod (13) is embedded in the horizontal plate of the support frame (12). The electric push rod (13) has a telescopic arm (14) below it, and a motor box is provided at the lower end of the telescopic arm (14). A servo motor (15) is provided in the motor box, and an output shaft is provided below the servo motor (15). A connecting plate (16) is provided on the outer wall of the output shaft, and a probe (17) is provided at the lower end of the connecting plate (16). The probe (17) has a contact sensing line (18) on top, and the other end of the contact sensor (18) is connected to a sensor in the base (1). The sensor has a wire, and the other end of the wire is connected to a motor (2).

2. The connector contact detection device according to claim 1, characterized in that: The rotary table (3) forms a rotating structure with the base (1) through the output shaft, the slider (4) and the motor (2) under the action of the motor (2).

3. The connector contact detection device according to claim 1, characterized in that: The hollow rod (7) forms a rotating structure with the fixed frame (5) through the output shaft under the action of the micro motor (6), and the limiting plate (10) forms an elastic telescopic structure with the fixed frame (5) through the hollow rod (7), the telescopic rod (8), the spring (9).

4. The connector contact detection device according to claim 1, characterized in that: The servo motor (15) forms a vertical lifting structure with the support frame (12) through the telescopic arm (14) under the action of the electric push rod (13), and the probe (17) forms a rotating structure with the motor box through the output shaft, the connecting plate (16) under the action of the servo motor (15).

5. The connector contact detection device according to claim 1, characterized in that: The probe (17) forms an electrical connection structure with the motor (2) through the contact sensing line (18), sensor, wire, and wire.

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