Electronic product material detection equipment based on intelligent sensor

Abstract

The invention relates to the technical field of material detection, and discloses electronic product material detection equipment based on an intelligent sensor, which comprises a box body, the inner wall of the box body is fixedly connected with a bidirectional motor, the bottom of the box body is fixedly connected with supporting legs, the inner wall of the box body is provided with an optical sensor, and the inner wall of the box body is fixedly connected with an electric telescopic rod. According to the device, the detection precision of electronic materials can be improved, the detection sensitivity can be improved, the detection effect can be improved, the sensitivity of a sensor can be improved due to the fact that the materials are close to the sensor, a circuit board on the top of a placement plate can be fixedly clamped, and the detection precision of the device is improved; the situation that when the optical sensor detects the circuit board, the circuit board is affected by external adverse factors, then the position of the circuit board deviates, and consequently the precision of follow-up detection data is reduced is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of material detection, and particularly to an electronic product material detection device based on intelligent sensors. Background Art

[0002] The electronic product material detection device based on intelligent sensors is a type of high-tech device that has developed in recent years with the progress of technology and the improvement of automation levels. With the increasing precision and complexity of electronic product manufacturing, the requirements for material quality and performance are getting higher and higher. Traditional manual detection methods can no longer meet the requirements of modern manufacturing for efficiency, accuracy, and reliability. Therefore, using intelligent sensor technology for material detection has become an important direction in the industrial and scientific research fields.

[0003] The patent with the publication number CN118758715B relates to an automated electronic material performance detection device, including a working platform, fixed plates, electric clamping plates, a moving unit, a driving unit, a moving box, etc.; the working platform is connected to the moving unit; the moving unit is connected to two fixed plates, and tensile sensors are arranged on the fixed plates; two electric clamping plates are arranged at the holes of each fixed plate; the moving unit is connected to the moving box, and a sand and gravel conveying pipe is arranged in the middle of the moving box. The moving unit is used to drive the moving box and the fixed plates to move, and a through hole is opened on each of the left and right sides of the moving box. This patent realizes the automatic conveying and threading of the cable by controlling the electric conveying roller to cooperate with the mounting frame and the pressing wheel, and conveys the broken cable away, realizing the automation of the overall detection, and greatly improving the detection efficiency of the tensile performance of the cable.

[0004] However, when the above device is used, it is difficult to fix the electronic materials comprehensively, resulting in low detection efficiency of the electronic materials and affecting the subsequent detection accuracy. Therefore, an electronic product material detection device based on intelligent sensors is proposed to solve the above-mentioned problems. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide an electronic product material detection device based on intelligent sensors for the deficiencies in the above-mentioned prior art.

[0006] To solve the above technical problems, the technical solution adopted by the present invention is: An electronic product material detection device based on an intelligent sensor, including a box body, the inner wall of the box body is fixedly connected with a bidirectional motor, the bottom of the box body is fixedly connected with support feet, an optical sensor is installed on the inner wall of the box body, the inner wall of the box body is fixedly connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with a connecting plate, a placement plate is slidably connected to the inner wall of the connecting plate, the output end of the bidirectional motor is fixedly connected with a reciprocating lead screw, the inner wall of the box body is fixedly connected with a limiting column, the circumferential surface of the reciprocating lead screw is movably connected with a moving column, a groove rod is fixedly connected to the circumferential surface of the moving column, a moving rod is slidably connected to the inner wall of the groove rod, a first elastic telescopic rod is fixedly connected to the right side of the moving rod, the telescopic end of the first elastic telescopic rod is fixedly connected with a fixed elastic plate, a warning door is rotatably connected to the front of the box body, a protection mechanism for preventing external interference is arranged on the inner wall of the box body, a cleaning mechanism for dust cleaning is arranged on the top of the connecting plate, the inner wall of the box body is rotatably connected to the circumferential surface of the reciprocating lead screw, and the box body is used for carrying the detection device. The moving column is slidably connected to the circumferential surface of the limiting column, the bottom of the connecting plate is in contact with the top of the connecting plate, and the fixed elastic plate is used for fixing the parts to be detected, which can improve the detection accuracy of electronic materials, improve the detection sensitivity, and enhance the detection effect. The proximity of the material to the sensor usually can improve the sensitivity of the sensor. For the detection of weak signals, approaching the target object helps to capture minute changes, thereby improving the detection sensitivity and reliability. It can fix and clamp the circuit board on the top of the placement plate, improve the detection accuracy of the device, and prevent the circuit board from being affected by external adverse factors when the optical sensor detects the circuit board, so that the circuit board is displaced, resulting in a reduction in the accuracy of subsequent detection data, and enhancing the use effect of the device.

[0007] Preferably, the protection mechanism includes a hollow block, a push plate, and an isolation cover. The hollow block is fixedly connected to the top of the groove rod, the push plate is fixedly connected to the right side of the hollow block, and the isolation cover is slidably connected to the inner wall of the box body. The protection mechanism further includes an L-shaped rod, a first convex block, a second elastic telescopic rod, a second convex block, and an adjustment plate. The L-shaped rod is fixedly connected to the front part of the moving rod, the first convex block is fixedly connected to the inner wall of the L-shaped rod, the second elastic telescopic rod is fixedly connected to the inner wall of the placement plate, the second convex block is fixedly connected to the telescopic end of the second elastic telescopic rod, and the adjustment plate is fixedly connected to the rear part of the second convex block. The isolation cover is used for isolation protection during the detection of electronic materials. The adjustment plate contacts the top of the placement plate and is used for positioning the electronic material parts to be detected. The second convex block contacts the inner wall of the placement plate, which can isolate the optical sensor and the circuit board on the top of the placement plate from the outside together, improve the accuracy of the detection data of the device, and eliminate the measurement error caused by external factors. Especially in the application of the optical sensor, the isolation between the material and the outside helps to maintain the stability of the detection process and improve the accuracy of the data. The movement of the adjustment plate can push and adjust the angle of the circuit board on the top of the placement plate, reduce the manual placement cost, and improve the subsequent detection accuracy of the device.

[0008] Preferably, the cleaning mechanism includes a support block, a connecting column, and a scraping plate. The support block is fixedly connected to the top of the connecting plate, the connecting column is fixedly connected to the inner wall of the support block, and the scraping plate is fixedly connected to the circumferential surface of the connecting column. The cleaning mechanism further includes a sliding groove block, a T-shaped rod, a third elastic telescopic rod, a long arc rod, and a pushing block. The sliding groove block is fixedly connected to the bottom of the placement plate, the T-shaped rod is slidably connected to the inner wall of the sliding groove block, the third elastic telescopic rod is fixedly connected to the surface of the T-shaped rod, the long arc rod is fixedly connected to the telescopic end of the third elastic telescopic rod, and the pushing block is fixedly connected to the bottom of the isolation cover. The long arc rod contacts the bottom of the placement plate and is used for vibrating and cleaning the placement plate during operation. It can scrape the dust on the surface of the circuit board on the top of the placement plate during the movement of the placement plate, ensure the detection accuracy, and reduce misjudgment. Dust may be mistaken for defects or abnormalities on the circuit board, resulting in misjudgment or missed judgment of the detection system. The long arc rod can knock on the bottom of the placement plate through the inclined surface of the opening of the placement plate, so that the dust on the surface of the placement plate falls off, which can prevent the dust on the surface of the placement plate from affecting the subsequent detection data during the detection of the circuit board and improve the detection accuracy of the device.

[0009] The present invention adopts the above technical solutions and can bring the following beneficial effects: 1. The electronic product material detection device based on intelligent sensors can improve the detection accuracy of electronic materials, enhance the detection sensitivity, and improve the detection effect through the coordinated operation among the box body, bidirectional motor, support feet, optical sensor, electric telescopic rod, connecting plate, placement plate, reciprocating lead screw, limit post, moving column, groove rod, moving rod, first elastic telescopic rod, fixed elastic plate, and warning door. The proximity of the material to the sensor usually can improve the sensitivity of the sensor. For the detection of weak signals, approaching the target object helps to capture minute changes, thereby improving the detection sensitivity and reliability. It can fixedly clamp the circuit board on the top of the placement plate, improve the detection accuracy of the device, and prevent the circuit board from being affected by external adverse factors when the optical sensor detects the circuit board, which may cause the circuit board to shift in position and lead to a decrease in the accuracy of subsequent detection data, thus enhancing the usage effect of the device.

[0010] 2. The electronic product material detection device based on intelligent sensors can isolate the optical sensor and the circuit board on the top of the placement plate from the outside through the coordinated operation among the hollow block, push plate, isolation cover, L-shaped rod, first convex block, second elastic telescopic rod, second convex block, and position adjustment plate, improve the accuracy of the detection data of the device, and can eliminate measurement errors caused by external factors. Especially in the application of optical sensors, the isolation of the material from the outside helps to maintain the stability of the detection process and improve the accuracy of the data. The movement of the position adjustment plate can push and adjust the angle of the circuit board on the top of the placement plate, reduce the manual placement cost, and improve the subsequent detection accuracy of the device.

[0011] 3. The electronic product material detection device based on intelligent sensors can scrape the dust on the surface of the circuit board on the top of the placement plate during the movement of the placement plate through the coordinated operation among the support block, connecting column, scraping plate, chute block, T-shaped rod, third elastic telescopic rod, long arc rod, and push block, ensure the detection accuracy, and reduce misjudgment. Dust may be mistaken for defects or abnormalities on the circuit board, resulting in misjudgment or missed judgment by the detection system. The long arc rod can knock on the bottom of the placement plate through the inclined surface of the opening of the placement plate to make the dust on the surface of the placement plate fall off, avoid the dust on the surface of the placement plate from affecting the subsequent detection data when the circuit board is being detected, and improve the detection accuracy of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a semi-sectional view of the box body structure of the present invention; Figure 3 is a schematic diagram of the fixed elastic plate structure of the present invention; Figure 4 is of the present invention Figure 3 enlarged view of the structure at A in Figure 5 Schematic diagram of the protection mechanism of the present invention; Figure 6 For the present invention Figure 5 Enlarged view of the structure at position B in; Figure 7 Schematic diagram of the cleaning mechanism of the present invention; Figure 8 For the present invention Figure 7 Enlarged view of the structure at position C in.

[0013] In the figure: 1, box body; 2, bidirectional motor; 3, support feet; 4, optical sensor; 5, electric telescopic rod; 6, connecting plate; 7, protection mechanism; 8, cleaning mechanism; 9, placing plate; 10, reciprocating lead screw; 11, limit post; 12, moving column; 13, groove rod; 14, moving rod; 15, first elastic telescopic rod; 16, fixed elastic plate; 17, warning door; 701, hollow block; 702, push plate; 703, isolation cover; 704, L-shaped rod; 705, first convex block; 706, second elastic telescopic rod; 707, second convex block; 708, position adjusting plate; 801, support block; 802, connecting column; 803, scraping plate; 804, chute block; 805, T-shaped rod; 806, third elastic telescopic rod; 807, long arc rod; 808, push block. Specific embodiments

[0014] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0015] Please refer to Figures 1 - 8, an embodiment of the present invention is: An electronic product material detection device based on an intelligent sensor, including a box body 1, a bidirectional motor 2 is fixedly connected to the inner wall of the box body 1, a support leg 3 is fixedly connected to the bottom of the box body 1, an optical sensor 4 is installed on the inner wall of the box body 1, an electric telescopic rod 5 is fixedly connected to the inner wall of the box body 1, a connecting plate 6 is fixedly connected to the telescopic end of the electric telescopic rod 5, a placement plate 9 is slidably connected to the inner wall of the connecting plate 6. When the device is started, the detection operator first pulls out the placement plate 9 and places the electronic circuit board to be detected on the top of the placement plate 9. After the placement is completed, the operator then places the placement plate 9 into the slot of the connecting plate 6. At this time, the electric telescopic rod 5 will be started, and the output end of the electric telescopic rod 5 will drive the connecting plate 6 to move upward. The movement of the connecting plate 6 will drive the placement plate 9 to move upward. The movement of the placement plate 9 will drive the electronic circuit board on the surface of the placement plate 9 to move upward. The electronic circuit board can get closer and closer to the optical sensor 4 during the upward movement of the placement plate 9, which can improve the detection accuracy of electronic materials, improve the detection sensitivity, and enhance the detection effect. The proximity of the material to the sensor usually improves the sensitivity of the sensor. For the detection of weak signals, getting closer to the target object helps to capture minute changes, thereby improving the detection sensitivity and reliability. The output end of the bidirectional motor 2 is fixedly connected to a reciprocating lead screw 10, a limiting column 11 is fixedly connected to the inner wall of the box body 1, a moving column 12 is movably connected to the circumferential surface of the reciprocating lead screw 10, a groove rod 13 is fixedly connected to the circumferential surface of the moving column 12, a moving rod 14 is slidably connected to the inner wall of the groove rod 13, a first elastic telescopic rod 15 is fixedly connected to the right side of the moving rod 14, a fixed elastic plate 16 is fixedly connected to the telescopic end of the first elastic telescopic rod 15, a warning door 17 is rotatably connected to the front part of the box body 1, a protection mechanism 7 for preventing external interference is arranged on the inner wall of the box body 1, a cleaning mechanism 8 for dust cleaning is arranged on the top of the connecting plate 6, the inner wall of the box body 1 is rotatably connected to the circumferential surface of the reciprocating lead screw 10, and the box body 1 is used to carry the detection device. The moving column 12 is slidably connected to the circumferential surface of the limiting column 11. The bottom of the connecting plate 6 is in contact with the top of the connecting plate 6, and the fixed elastic plate 16 is used to fix the parts to be detected. During the upward movement of the placement plate 9, the bidirectional motor 2 will be started, and the output end of the bidirectional motor 2 will drive the reciprocating lead screw 10 to rotate. The rotation of the reciprocating lead screw 10 will drive the moving column 12 to rotate. However, at this time, the moving column 12 is limited by the limiting column 11. The limiting column 11 will cause the moving column 12 to only move horizontally back and forth through the reciprocating groove on the surface of the reciprocating lead screw 10 during the rotation of the reciprocating lead screw 10. The movement of the moving column 12 will drive the groove rod 13 to move. The movement of the groove rod 13 will drive the moving rod 14 to move. The movement of the moving rod 14 will drive the first elastic telescopic rod 15 to move. The movement of the first elastic telescopic rod 15 will drive the fixed elastic plate 16 to move. At the same time, during the upward movement of the connecting plate 6, the connecting plate 6 will drive the moving rod 14 to move upward, and the moving rod 14 will move in the slot of the groove rod 13.During the movement of the fixed spring plate 16, it can fixedly clamp the circuit board on the top of the placement plate 9, improve the detection accuracy of the device, and prevent the circuit board from being affected by external adverse factors when the optical sensor 4 detects the circuit board, thus avoiding position deviation of the circuit board and reducing the accuracy of subsequent detection data, enhancing the use effect of the device. During the upward movement of the placement plate 9, the distance between the circuit board and the detection device can be reduced, improving the detection accuracy of electronic materials, enhancing detection sensitivity, and improving the detection effect. The proximity of the material to the sensor usually enhances the sensitivity of the sensor. During the movement of the first elastic telescopic rod 15, the first elastic telescopic rod 15 drives the fixed spring plate 16 to move, and the fixed spring plate 16 can fixedly clamp the circuit board on the top, improve the detection accuracy of the device, and prevent the circuit board from being affected by external adverse factors when the optical sensor 4 detects the circuit board, thus avoiding position deviation of the circuit board.,

[0016] Working principle: When the device is started, the detection operator first pulls out the placement plate 9 and places the electronic circuit board to be detected on the top of the placement plate 9. After placement, the operator then places the placement plate 9 into the slot of the connecting plate 6. At this time, the electric telescopic rod 5 is activated, and the output end of the electric telescopic rod 5 drives the connecting plate 6 to move upward. The movement of the connecting plate 6 drives the placement plate 9 to move upward, and the movement of the placement plate 9 drives the electronic circuit board on the surface of the placement plate 9 to move upward. The electronic circuit board can get closer and closer to the optical sensor 4 during the upward movement of the placement plate 9, improving the detection accuracy of electronic materials, enhancing detection sensitivity, and improving the detection effect. The proximity of the material to the sensor usually enhances the sensitivity of the sensor. For the detection of weak signals, getting closer to the target object helps to capture minute changes, thus enhancing the detection sensitivity and reliability; During the upward movement of the placement plate 9, the bidirectional motor 2 will start. The output end of the bidirectional motor 2 will drive the reciprocating lead screw 10 to rotate. The rotation of the reciprocating lead screw 10 will drive the moving column 12 to rotate. However, at this time, the moving column 12 is limited by the limiting column 11. The limiting column 11 will cause the moving column 12 to perform reciprocating lateral movement only through the reciprocating groove on the surface of the reciprocating lead screw 10 during the rotation of the reciprocating lead screw 10. The movement of the moving column 12 will drive the groove rod 13 to move. The movement of the groove rod 13 will drive the moving rod 14 to move. The movement of the moving rod 14 will drive the first elastic telescopic rod 15 to move. The movement of the first elastic telescopic rod 15 will drive the fixed elastic plate 16 to move. At the same time, during the upward movement of the connecting plate 6, the connecting plate 6 will drive the moving rod 14 to rise. The moving rod 14 will move within the groove of the groove rod 13. During the movement of the fixed elastic plate 16, it can fixedly clamp the circuit board on the top of the placement plate 9, improve the detection accuracy of the device, and prevent the circuit board from being affected by external adverse factors during the detection of the circuit board by the optical sensor 4, thereby causing the circuit board to shift in position and reducing the accuracy of subsequent detection data, and improving the use effect of the device.

[0017] Overall working principle: During the upward movement of the placement plate 9, the distance between the circuit board and the detection device can be reduced, the detection accuracy of electronic materials can be improved, the detection sensitivity can be increased, and the detection effect can be enhanced. The proximity of the material to the sensor usually can improve the sensitivity of the sensor. During the movement of the first elastic telescopic rod 15, the first elastic telescopic rod 15 will drive the fixed elastic plate 16 to move. The fixed elastic plate 16 can fixedly clamp the circuit board on the top, improve the detection accuracy of the device, and prevent the circuit board from being affected by external adverse factors during the detection of the circuit board by the optical sensor 4, thereby causing the circuit board to shift in position.

[0018] Please refer to Figures 1 - 8, on the basis of the above embodiments, in another embodiment of the present invention, the protection mechanism 7 includes a hollow block 701, a push plate 702, and an isolation cover 703. The hollow block 701 is fixedly connected to the top of the groove rod 13, the push plate 702 is fixedly connected to the right side of the hollow block 701, and the isolation cover 703 is slidably connected to the inner wall of the box body 1. When the device is started, the movement of the groove rod 13 will drive the hollow block 701 to move, the movement of the hollow block 701 will drive the push plate 702 to move, and the movement of the push plate 702 will drive the isolation cover 703 to move. After the isolation cover 703 moves a certain distance, the isolation cover 703 will contact another isolation cover 703. At this time, the two isolation covers 703 can contact each other. The isolation cover 703 can isolate the optical sensor 4 and the circuit board on the top of the placement plate 9 from the outside together, improving the accuracy of the detection data of the device, and can eliminate the measurement error caused by external factors. Especially in the application of the optical sensor 4, the isolation between the material and the outside helps to maintain the stability of the detection process and improve the accuracy of the data. The protection mechanism 7 further includes an L-shaped rod 704, a first convex block 705, a second elastic telescopic rod 706, a second convex block 707, and an adjustment plate 708. The L-shaped rod 704 is fixedly connected to the front part of the moving rod 14, the first convex block 705 is fixedly connected to the inner wall of the L-shaped rod 704, the second elastic telescopic rod 706 is fixedly connected to the inner wall of the placement plate 9, the second convex block 707 is fixedly connected to the telescopic end of the second elastic telescopic rod 706, and the adjustment plate 708 is fixedly connected to the rear part of the second convex block 707. The isolation cover 703 is used for isolation protection during the detection of electronic materials. The adjustment plate 708 contacts the top of the placement plate 9, and the adjustment plate 708 is used for positioning the electronic material parts to be detected. The second convex block 707 contacts the inner wall of the placement plate 9. At the same time, during the movement of the moving rod 14, the movement of the moving rod 14 will drive the L-shaped rod 704 to move, the movement of the L-shaped rod 704 will drive the first convex block 705 to move. After the first convex block 705 moves a certain distance, the first convex block 705 will contact and squeeze the second convex block 707 to move, and the movement of the second convex block 707 will drive the adjustment plate 708 to move. When the first convex block 705 no longer contacts the second convex block 707, the second convex block 707 will move back through the reset characteristic of the second elastic telescopic rod 706, and the second convex block 707 can be reset. The second convex block 707 can drive the adjustment plate 708 to move, and the movement of the adjustment plate 708 can push and adjust the angle of the circuit board on the top of the placement plate 9, reducing the manual placement cost and improving the subsequent detection accuracy of the device. During the rising process of the placement plate 9, the push plate 702 can drive the isolation cover 703 to move, and the movement of the isolation cover 703 can isolate the optical sensor 4 and the circuit board on the top of the placement plate 9 from the outside together, improving the detection effect of the device and reducing the occurrence of detection accidents. At the same time, during the movement of the adjustment plate 708, the movement of the adjustment plate 708 can push and adjust the angle of the circuit board on the top of the placement plate 9, reducing the manual placement cost and improving the subsequent detection accuracy of the device.

[0019] The cleaning mechanism 8 includes a support block 801, a connecting column 802, and a scraping plate 803. The support block 801 is fixedly connected to the top of the connecting plate 6. The connecting column 802 is fixedly connected to the inner wall of the support block 801. The scraping plate 803 is fixedly connected to the circumferential surface of the connecting column 802. Before the device detects the circuit board, when the operator places the placement plate 9 in the groove of the connecting plate 6, the placement plate 9 will drive the circuit board on its top to move. During the movement of the circuit board, the circuit board will contact the scraping plate 803. At this time, the scraping plate 803 can scrape the dust on the surface of the circuit board on the top of the placement plate 9 during the movement of the placement plate 9, which can ensure the detection accuracy, reduce misjudgment. Dust may be mistaken for defects or abnormalities on the circuit board, resulting in misjudgment or missed judgment by the detection system. The cleaning mechanism 8 further includes a chute block 804, a T-shaped rod 805, a third elastic telescopic rod 806, a long arc rod 807, and a pushing block 808. The chute block 804 is fixedly connected to the bottom of the placement plate 9. The T-shaped rod 805 is slidably connected to the inner wall of the chute block 804. The third elastic telescopic rod 806 is fixedly connected to the surface of the T-shaped rod 805. The long arc rod 807 is fixedly connected to the telescopic end of the third elastic telescopic rod 806. The pushing block 808 is fixedly connected to the bottom of the isolation cover 703. The long arc rod 807 contacts the bottom of the placement plate 9, and the long arc rod 807 is used to vibrate and clean the placement plate 9 during operation. At the same time, the movement of the isolation cover 703 will drive the pushing block 808 to move. After the placement plate 9 rises, the pushing block 808 will contact and push the T-shaped rod 805. At this time, the T-shaped rod 805 will move in the groove of the chute block 804. During the movement of the T-shaped rod 805, the T-shaped rod 805 will drive the third elastic telescopic rod 806 to move. The movement of the third elastic telescopic rod 806 will drive the long arc rod 807 to move. During the movement of the long arc rod 807, the long arc rod 807 can knock on the bottom of the placement plate 9 through the inclined surface of the opening of the placement plate 9, so that the dust on the surface of the placement plate 9 falls off, which can prevent the dust on the surface of the placement plate 9 from affecting the subsequent detection data when the circuit board is detected, and improve the detection accuracy of the device. After the placement plate 9 is placed in the groove of the connecting plate 6 by the operator, the scraping plate 803 can scrape the dust on the surface of the circuit board, which can ensure the detection accuracy, reduce misjudgment, and reduce the detection cost. At the same time, during the movement of the long arc rod 807, the long arc rod 807 can knock on the bottom of the placement plate 9 through the inclined surface of the opening of the placement plate 9, so that the dust on the surface of the placement plate 9 falls off, and improve the service life of the device.

[0020] Working principle: When the device is started, the movement of the groove rod 13 drives the movement of the hollow block 701, the movement of the hollow block 701 drives the movement of the push plate 702, and the movement of the push plate 702 drives the movement of the isolation cover 703. After the isolation cover 703 moves a certain distance, the isolation cover 703 will contact another isolation cover 703. At this time, the two isolation covers 703 can contact each other. The isolation cover 703 can isolate the optical sensor 4 and the circuit board on the top of the placement plate 9 from the outside world together, improving the accuracy of the detection data of the device, eliminating the measurement error caused by external factors. Especially in the application of the optical sensor 4, the isolation of the material from the outside world helps to maintain the stability of the detection process and improve the accuracy of the data; At the same time, during the movement of the moving rod 14, the movement of the moving rod 14 drives the movement of the L-shaped rod 704, the movement of the L-shaped rod 704 drives the movement of the first convex block 705. After the first convex block 705 moves a certain distance, the first convex block 705 contacts and squeezes the second convex block 707 to drive the second convex block 707 to move. The movement of the second convex block 707 drives the movement of the position adjustment plate 708. When the first convex block 705 no longer contacts the second convex block 707, the second convex block 707 will perform a reset movement through the reset characteristic of the elastic telescopic rod two 706. The second convex block 707 can then be reset, and the second convex block 707 can drive the movement of the position adjustment plate 708. The movement of the position adjustment plate 708 can push the circuit board on the top of the placement plate 9 and adjust the angle, reducing the manual placement cost and improving the subsequent detection accuracy of the device.

[0021] Overall working principle: During the rising process of the placement plate 9, the push plate 702 can drive the movement of the isolation cover 703. The movement of the isolation cover 703 can isolate the optical sensor 4 and the circuit board on the top of the placement plate 9 from the outside world together, improving the detection effect of the device and reducing the occurrence of accidents during detection. At the same time, during the movement of the position adjustment plate 708, the movement of the position adjustment plate 708 can push the circuit board on the top of the placement plate 9 and adjust the angle, reducing the manual placement cost and improving the subsequent detection accuracy of the device.

[0022] Before the device detects the circuit board, when the operator places the placement plate 9 in the groove of the connecting plate 6, the placement plate 9 drives the circuit board on its top to move. During the movement of the circuit board, the circuit board contacts the scraping plate 803. At this time, the scraping plate 803 can scrape the dust on the surface of the circuit board on the top of the placement plate 9 during the movement of the placement plate 9, ensuring the detection accuracy and reducing misjudgment. Dust may be mistaken for defects or abnormalities on the circuit board, resulting in misjudgment or missed judgment by the detection system; Meanwhile, the movement of the isolation cover 703 will drive the movement of the push block 808. After the placement plate 9 rises, the push block 808 will contact and push the T-shaped rod 805. At this time, the T-shaped rod 805 will move in the slot of the chute block 804. During the movement of the T-shaped rod 805, the T-shaped rod 805 will drive the movement of the third elastic telescopic rod 806, and the movement of the third elastic telescopic rod 806 will drive the movement of the long arc rod 807. During the movement of the long arc rod 807, the long arc rod 807 can strike the bottom of the placement plate 9 through the inclined plane of the opening of the placement plate 9, so that the dust on the surface of the placement plate 9 falls off, which can avoid the dust on the surface of the placement plate 9 from affecting the subsequent detection data during the detection of the circuit board and improve the detection accuracy of the device.

[0023] Overall working principle: After the placement plate 9 is placed by the operator in the slot of the connecting plate 6, the brush plate 803 can scrape the dust on the surface of the circuit board, which can ensure the detection accuracy, reduce misjudgment and reduce the detection cost. Meanwhile, during the movement of the long arc rod 807, the long arc rod 807 can strike the bottom of the placement plate 9 through the inclined plane of the opening of the placement plate 9, so that the dust on the surface of the placement plate 9 falls off, and the service life of the device is improved.

[0024] The present invention provides an electronic product material detection device based on an intelligent sensor. There are many methods and ways to specifically implement this technical solution. The above is only the preferred embodiment of the present invention. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention. Each component not clearly defined in this embodiment can be realized by the prior art.

Claims

1. An electronic product material detection device based on intelligent sensors, comprising a box body (1), characterized in that: The inner wall of the box body (1) is fixedly connected with a bidirectional motor (2), the bottom of the box body (1) is fixedly connected with a support leg (3), an optical sensor (4) is installed on the inner wall of the box body (1), an electric telescopic rod (5) is fixedly connected to the inner wall of the box body (1), the telescopic end of the electric telescopic rod (5) is fixedly connected with a connecting plate (6), a placement plate (9) is slidably connected to the inner wall of the connecting plate (6), the output end of the bidirectional motor (2) is fixedly connected with a reciprocating lead screw (10), a limiting column (11) is fixedly connected to the inner wall of the box body (1), a moving column (12) is movably connected to the circumferential surface of the reciprocating lead screw (10), a groove rod (13) is fixedly connected to the circumferential surface of the moving column (12), a moving rod (14) is slidably connected to the inner wall of the groove rod (13), a first elastic telescopic rod (15) is fixedly connected to the right side of the moving rod (14), the telescopic end of the first elastic telescopic rod (15) is fixedly connected with a fixed elastic plate (16), and a warning door (17) is rotatably connected to the front of the box body (1).

2. The electronic product material detection device based on an intelligent sensor according to claim 1, wherein: A protection mechanism (7) for preventing external interference is arranged on the inner wall of the box body (1), a cleaning mechanism (8) for dust cleaning is arranged on the top of the connecting plate (6), the inner wall of the box body (1) is rotatably connected to the circumferential surface of the reciprocating lead screw (10), and the box body (1) is used for carrying a detection device. The moving column (12) is slidably connected to the circumferential surface of the limiting column (11), the bottom of the connecting plate (6) is in contact with the top of the connecting plate (6), and the fixed elastic plate (16) is used for fixing the parts to be detected.

3. An electronic product material detection device based on an intelligent sensor according to claim 2, characterized in that: The protection mechanism (7) includes a hollow block (701), a push plate (702), and an isolation cover (703). The hollow block (701) is fixedly connected to the top of the groove rod (13), the push plate (702) is fixedly connected to the right side of the hollow block (701), and the isolation cover (703) is slidably connected to the inner wall of the box body (1).

4. An electronic product material detection device based on an intelligent sensor according to claim 3, characterized in that: The protection mechanism (7) further includes an L-shaped rod (704), a first convex block (705), a second elastic telescopic rod (706), a second convex block (707), and an adjustment plate (708). The L-shaped rod (704) is fixedly connected to the front of the moving rod (14), the first convex block (705) is fixedly connected to the inner wall of the L-shaped rod (704), the second elastic telescopic rod (706) is fixedly connected to the inner wall of the placement plate (9), the second convex block (707) is fixedly connected to the telescopic end of the second elastic telescopic rod (706), and the adjustment plate (708) is fixedly connected to the rear of the second convex block (707).

5. An electronic product material detection device based on an intelligent sensor according to claim 4, characterized in that: The isolation cover (703) is used for isolation protection during the detection of electronic materials. The adjustment plate (708) is in contact with the top of the placement plate (9), and the adjustment plate (708) is used for positioning the parts of the electronic materials to be detected. The second convex block (707) is in contact with the inner wall of the placement plate (9).

6. The material detection device for electronic products based on intelligent sensors according to claim 5, wherein: The cleaning mechanism (8) includes a support block (801), a connecting column (802), and a scraping plate (803). The support block (801) is fixedly connected to the top of the connecting plate (6). The connecting column (802) is fixedly connected to the inner wall of the support block (801). The scraping plate (803) is fixedly connected to the circumferential surface of the connecting column (802).

7. An electronic product material detection device based on an intelligent sensor according to claim 6, characterized in that: The cleaning mechanism (8) further includes a chute block (804), a T-shaped rod (805), a third elastic telescopic rod (806), a long arc rod (807), and a pushing block (808). The chute block (804) is fixedly connected to the bottom of the placement plate (9). The T-shaped rod (805) is slidably connected to the inner wall of the chute block (804). The third elastic telescopic rod (806) is fixedly connected to the surface of the T-shaped rod (805). The long arc rod (807) is fixedly connected to the telescopic end of the third elastic telescopic rod (806). The pushing block (808) is fixedly connected to the bottom of the isolation cover (703).

8. An electronic product material detection device based on an intelligent sensor according to claim 7, characterized in that: The long arc rod (807) contacts the bottom of the placement plate (9), and the long arc rod (807) is used to vibrate and clean the placement plate (9) during operation.

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