Sensor detection device

Abstract

The utility model discloses a sensor detection device which comprises a conveyor, a feeding mechanism is arranged on the edge of the top of the conveyor, the feeding mechanism is composed of an electric push rod, a DD direct drive motor, a cross loading frame and a first positive and negative tooth bidirectional sliding table module, and the bottom end of the electric push rod is fixedly connected with the edge of the top of the conveyor. The DD direct drive motor is installed at the top end of the electric push rod, the cross loading frame is in transmission connection with an output shaft at the top of the DD direct drive motor, the number of the first positive and negative tooth bidirectional sliding table modules is four, and the four first positive and negative tooth bidirectional sliding table modules are installed at the four ends of the cross loading frame respectively. Through the integrated feeding mechanism and the loading mechanism, the automatic process of feeding, transferring and detecting the sensor is achieved, the feeding mechanism can automatically clamp and release the sensor through an electric push rod, a DD direct drive motor and a first positive and negative tooth bidirectional sliding table module, manual intervention is not needed, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, and particularly relates to a sensor detection device. Background Art

[0002] A sensor is a detection device that can sense the information to be measured and convert this information into electrical signals or other required forms of information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording, and control. Sensors need to be detected before leaving the factory to ensure that they can meet the predetermined performance standards and requirements when leaving the factory, and to ensure their accuracy and reliability in actual applications. Factory inspection is an important part of quality control. Through inspection, unqualified sensors can be screened out, preventing them from entering the market and ensuring the overall quality of the products.

[0003] When some existing sensor detection devices are in use, they lack an automatic feeding mechanism and need to rely on manual feeding, which increases labor costs and operation time and is not conducive to improving the detection efficiency.

[0004] For example, a sensor detection device disclosed in the patent with the publication number CN221350015U. In this sensor detection device of the patent, through the arranged auxiliary component, the electric telescopic rod is started to clamp the sensor with the clamping plate, which is convenient for starting the rotating motor later to rotate the entire rectangular frame, so that the CDD camera can analyze whether the dimensions of multiple surfaces of the sensor are qualified.

[0005] The above-mentioned sensor detection device combines the design of a rotating motor and a rectangular frame to achieve automatic rotation detection of multiple surfaces of the sensor. However, no automatic feeding or loading mechanism is mentioned in the current design, and the feeding process still relies on manual labor. The sensor needs to be manually placed in the rectangular frame, which will lead to low feeding efficiency, increased labor costs and operation time during large-scale detection.

[0006] Therefore, it is necessary to invent a sensor detection device to solve the above problems. Summary of the Utility Model

[0007] The purpose of the utility model is to provide a sensor detection device to solve the problems in the above technology.

[0008] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sensor detection device, including a conveyor, a feeding mechanism is arranged at the top edge of the conveyor, the feeding mechanism is composed of an electric push rod, a DD direct-drive motor, a cross loading frame and a No. 1 positive and negative tooth bidirectional slide module, the bottom end of the electric push rod is fixedly connected to the top edge of the conveyor, the DD direct-drive motor is installed at the top of the electric push rod, the cross loading frame is transmission-connected with the top output shaft of the DD direct-drive motor, the number of the No. 1 positive and negative tooth bidirectional slide module is set to four, the four No. 1 positive and negative tooth bidirectional slide modules are respectively installed at the four ends of the cross loading frame, and the two slide surfaces of the No. 1 positive and negative tooth bidirectional slide module are both installed with a No. 1 splint.

[0009] By integrating electric push rods, DD direct-drive motors, cross loading racks and No. 1 forward and reverse bidirectional slide modules, the automation and precise positioning of sensor loading are achieved, which improves production efficiency while reducing the complexity and error rate of manual operations.

[0010] Preferably, the feeding mechanism is arranged close to the input end of the conveyor, and the clamping surface of the No. 1 clamping plate is installed with a No. 1 rubber anti-slip pad.

[0011] The No. 1 rubber anti-skid pad installed on the No. 1 clamping plate enhances the stability and safety during the clamping process, effectively prevents the sensor from slipping or being damaged during the clamping process, and protects the sensor from mechanical damage.

[0012] Preferably, a loading mechanism is provided on the conveyor surface, and the number of the loading mechanisms is set to multiple, and the multiple loading mechanisms are evenly distributed on the conveyor surface.

[0013] By setting up multiple evenly distributed loading mechanisms on the conveyor surface, the loading capacity and flexibility of the entire detection device are improved, and multiple sensors can be processed simultaneously, further improving the detection efficiency.

[0014] Preferably, the loading mechanism consists of a fixed column, a driving motor and a No. 2 forward and reverse tooth bidirectional slide module, the bottom end of the fixed column is fixedly connected to the conveyor surface, and the driving motor is installed on one side of the top end of the fixed column.

[0015] The No. 2 forward and reverse tooth bidirectional slide module is elevated by fixed columns to facilitate subsequent rotation operations.

[0016] Preferably, the second forward and reverse tooth bidirectional slide module is arranged on the other side of the top of the fixed column, and the output shaft of the drive motor passes through the fixed column and is transmission-connected to the second forward and reverse tooth bidirectional slide module.

[0017] The No. 2 forward and reverse tooth bidirectional slide module can be driven to rotate by a driving motor, so as to facilitate turning over the sensor clamped on the No. 2 forward and reverse tooth bidirectional slide module.

[0018] Preferably, second clamping plates are installed on the surfaces of the two sliding platforms of the second forward and reverse thread bidirectional sliding platform module, and second rubber anti-slip pads are installed on the clamping surfaces of the second clamping plates.

[0019] The second rubber anti-slip pads installed on the second clamping plates echo the design of the first clamping plates, which also enhances the clamping stability and safety, ensuring the stability of the sensor during transfer and detection.

[0020] Preferably, a gantry bracket is installed at the middle position on the top of the conveyor, and a CCD camera is installed on the inner top surface of the gantry bracket.

[0021] The gantry bracket installed at the middle position on the top of the conveyor and the CCD camera installed on its inner top surface provide an ideal shooting position and perspective for the appearance detection of the sensor, ensuring the accuracy and comprehensiveness of the detection results.

[0022] Preferably, a signal indicator light is installed on the top of the gantry bracket, a control panel is installed on the surface of the gantry bracket, and both the CCD camera and the signal indicator light are electrically connected to the control panel.

[0023] The image information captured by the CCD camera can be transmitted to the control panel in real time for analysis and comparison, and at the same time, the detection results are quickly fed back through the signal indicator light, improving the automation degree and operation convenience of the detection.

[0024] In the above technical solution, the technical effects and advantages provided by the present utility model are as follows:

[0025] Through the integrated feeding mechanism and loading mechanism, the automatic process of sensor feeding, transfer and detection is realized. The feeding mechanism uses electric push rods, DD direct drive motors and the first forward and reverse thread bidirectional sliding platform module, which can automatically clamp and release the sensor without manual intervention, greatly improving the work efficiency. At the same time, the loading mechanism, driven by the conveyor, can continuously receive the sensors from the feeding mechanism and perform movement and detection, realizing continuous operation. This automatic and continuous operation mode significantly improves the efficiency of the entire detection process. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is the overall structural schematic diagram of the present utility model from the first perspective;

[0027] Figure 2 is the overall structural schematic diagram of the present utility model from the second perspective;

[0028] Figure 3 is the structural schematic diagram of the present utility model when the feeding mechanism and the loading mechanism cooperate for feeding;

[0029] Figure 4Schematic structural diagram when the loading mechanism of the utility model rotates;

[0030] Figure 5 The utility model Figure 1 Enlarged view of the structure of part A in it.

[0031] Explanation of reference numerals:

[0032] 1. Conveyor; 2. Loading mechanism; 3. Electric push rod; 4. DD direct drive motor; 5. Cross loading frame; 6. First positive and negative thread bidirectional sliding table module; 7. First clamping plate; 8. First rubber anti-slip pad; 9. Loading mechanism; 10. Fixed column; 11. Driving motor; 12. Second positive and negative thread bidirectional sliding table module; 13. Second clamping plate; 14. Second rubber anti-slip pad; 15. Gantry bracket; 16. CCD camera; 17. Signal indicator light; 18. Control panel. Specific implementation mode

[0033] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model will be further introduced in detail below with reference to the drawings.

[0034] The utility model provides a sensor detection device as Figures 1-5 shown, including a conveyor 1, a loading mechanism 2 is arranged at the top edge of the conveyor 1, the loading mechanism 2 is composed of an electric push rod 3, a DD direct drive motor 4, a cross loading frame 5 and a first positive and negative thread bidirectional sliding table module 6, the bottom end of the electric push rod 3 is fixedly connected to the top edge of the conveyor 1, the DD direct drive motor 4 is installed at the top end of the electric push rod 3, the cross loading frame 5 is in transmission connection with the top output shaft of the DD direct drive motor 4, the number of the first positive and negative thread bidirectional sliding table modules 6 is set to four, and the four first positive and negative thread bidirectional sliding table modules 6 are respectively installed at the four ends of the cross loading frame 5, and first clamping plates 7 are installed on the two sliding surfaces of the first positive and negative thread bidirectional sliding table module 6.

[0035] In one aspect of this embodiment, the feeding mechanism 2 is arranged near the input end of the conveyor 1. A first rubber anti-slip pad 8 is installed on the clamping surface of the first clamping plate 7. A loading mechanism 9 is arranged on the surface of the conveyor 1. The number of the loading mechanisms 9 is set to be multiple, and the multiple loading mechanisms 9 are evenly distributed on the surface of the conveyor 1. The loading mechanism 9 includes a fixed column 10, a driving motor 11 and a second left-right thread bidirectional sliding table module 12. The bottom end of the fixed column 10 is fixedly connected to the surface of the conveyor 1. The driving motor 11 is installed on one side of the top end of the fixed column 10. The second left-right thread bidirectional sliding table module 12 is arranged on the other side of the top end of the fixed column 10. The output shaft of the driving motor 11 penetrates through the fixed column 10 and is in transmission connection with the second left-right thread bidirectional sliding table module 12. Second clamping plates 13 are installed on the surfaces of the two sliding tables of the second left-right thread bidirectional sliding table module 12. A second rubber anti-slip pad 14 is installed on the clamping surface of the second clamping plate 13. A gantry bracket 15 is installed at the middle position on the top of the conveyor 1. A CCD camera 16 is installed on the inner top surface of the gantry bracket 15. A signal indicator light 17 is installed on the top of the gantry bracket 15. A control panel 18 is installed on the surface of the gantry bracket 15. The CCD camera 16 and the signal indicator light 17 are both electrically connected to the control panel 18.

[0036] Working principle of the present utility model:

[0037] Refer to the attached drawings of the specification Figures 1-5 , when using the present utility model, first place the sensor to be detected on the first left-right thread bidirectional sliding table module 6 of the feeding mechanism, and drive the sliding table through the first left-right thread bidirectional sliding table module 6 to drive the first clamping plate 7 to clamp and fix the sensor;

[0038] When the conveyor 1 drives the loading mechanism 9 to move above one end of the cross loading rack 5, push the cross loading rack 5 upward through the electric push rod 3, so that the sensor and the second clamping plate 13 are at the same height. Then drive the sliding table through the second left-right thread bidirectional sliding table module 12 to drive the second clamping plate 13 to clamp and fix the sensor. Then drive the sliding table through the first left-right thread bidirectional sliding table module 6 to drive the first clamping plate 7 to separate from the sensor, completing the feeding operation;

[0039] Subsequently, drive the cross loading rack 5 to return to its original position through the electric push rod 3. The conveyor 1 continues to drive the loading mechanism 9 forward, and drive the cross loading rack 5 to rotate through the DD direct drive motor 4, so that another first left-right thread bidirectional sliding table module 6 carrying a sensor moves to the feeding station, waiting for a new round of feeding operation. At the same time, sensors can be replenished on the previous first left-right thread bidirectional sliding table module 6, realizing the automation and connection of the feeding operation, facilitating continuous operation, and being beneficial to improving the detection efficiency of the device;

[0040] When the loading mechanism 9 moves the sensor under the gantry support 15, the appearance of the sensor is detected by the CCD camera 16. The driving motor 11 can be used to drive the second positive and negative thread bidirectional sliding table module 12 to rotate, so as to turn over the sensor, facilitating the CCD camera 16 to obtain more comprehensive appearance information;

[0041] The CCD camera 16 sends this appearance information to the control panel 18. The control panel 18 analyzes and compares the appearance information to determine whether the appearance detection of the sensor is qualified, and different color lights are displayed through the signal indicator 17 to indicate the current sensor detection result (for example, green indicates qualified and red indicates unqualified).

Claims

1. A sensor detection device, comprising a conveyor (1), characterized in that: A feeding mechanism (2) is arranged at the top edge of the conveyor (1), and the feeding mechanism (2) is composed of an electric push rod (3), a DD direct drive motor (4), a cross loading frame (5) and a No. 1 forward and reverse tooth bidirectional slide module (6). The bottom end of the electric push rod (3) is fixedly connected to the top edge of the conveyor (1), the DD direct drive motor (4) is installed at the top of the electric push rod (3), and the cross loading frame (5) is connected to the top output shaft of the DD direct drive motor (4) by transmission. The number of the No. 1 forward and reverse tooth bidirectional slide module (6) is set to four, and the four No. 1 forward and reverse tooth bidirectional slide modules (6) are respectively installed at the four ends of the cross loading frame (5), and the two slide surfaces of the No. 1 forward and reverse tooth bidirectional slide module (6) are both installed with a No. 1 clamping plate (7).

2. A sensor detection device according to claim 1, characterized in that: The feeding mechanism (2) is arranged close to the input end of the conveyor (1), and a first rubber anti-slip pad (8) is installed on the clamping surface of the first clamping plate (7).

3. A sensor detection device according to claim 1, characterized in that: The surface of the conveyor (1) is provided with a loading mechanism (9), the number of the loading mechanisms (9) is set to be multiple, and the multiple loading mechanisms (9) are evenly distributed on the surface of the conveyor (1).

4. A sensor detection device according to claim 3, characterized in that: The loading mechanism (9) comprises a fixed column (10), a driving motor (11) and a second positive and negative tooth bidirectional slide module (12); the bottom end of the fixed column (10) is fixedly connected to the surface of the conveyor (1), and the driving motor (11) is installed on one side of the top end of the fixed column (10).

5. A sensor detection device according to claim 4, characterized in that: The second forward and reverse tooth bidirectional slide module (12) is arranged on the other side of the top of the fixed column (10), and the output shaft of the drive motor (11) passes through the fixed column (10) and is transmission-connected to the second forward and reverse tooth bidirectional slide module (12).

6. A sensor detection device according to claim 4, characterized in that: The two sliding surfaces of the No. 2 forward and reverse tooth bidirectional sliding table module (12) are both installed with No. 2 clamping plates (13), and the clamping surface of the No. 2 clamping plates (13) is installed with No. 2 rubber anti-skid pads (14).

7. A sensor detection device according to claim 1, characterized in that: A gantry support (15) is installed at the middle position of the top of the conveyor (1), and a CCD camera (16) is installed on the top surface of the gantry support (15).

8. A sensor detection device according to claim 7, characterized in that: A signal indicator light (17) is installed on the top of the gantry support (15), a control panel (18) is installed on the surface of the gantry support (15), and the CCD camera (16) and the signal indicator light (17) are both electrically connected to the control panel (18).

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