Detection system for hardware connector processing production

Abstract

The invention discloses a detection system for processing and production of hardware connectors. The detection system comprises a turntable for carrying and transferring the hardware connectors; the visual inspection mechanism is fixed to the driving part of the rotating disc, visual inspection is carried out on the top of a rotating part of the visual inspection mechanism, the visual inspection mechanism comprises a fixing frame, the fixing frame is fixedly connected with the driving part of the rotating disc, an imager is fixedly connected to the outer surface of the fixing frame, and the imager carries out visual inspection on the hardware connector through imaging. The hardware connector automatic detection screening system relates to the technical field of hardware product detection, and solves the problems that when an automatic detection screening system of a hardware connector is used, due to the fact that the detection requirement for machining precision is high, the detection precision is high, and the detection efficiency is high. The use cost and the maintenance cost are high when a high-precision visual imaging device is directly adopted for detection, and meanwhile, only one-way detection is carried out on the connector, so that the detection result is not comprehensive.

Description

Technical Field

[0001] The invention relates to the technical field of hardware product detection, in particular to a detection system used for processing and producing hardware connectors. Background Art

[0002] In mechanical hardware, connectors are mainly used to connect automotive parts to achieve a specific functional connection between two parts. In the production process of connectors, it is necessary to detect and screen the connectors to remove those that do not meet the production specifications. The invention patent with application number CN201911026746.9 discloses an automatic detection and screening system for hardware connectors, including a feeding device, an auxiliary feeding device and a detection and screening device arranged in sequence, which has the advantage of automatically detecting and screening qualified products and unqualified products.

[0003] Although the device has the above advantages, it still has certain disadvantages in actual use. Since the connector is used to connect two components, it requires high processing accuracy. The device directly performs precision detection through visual imaging. On the one hand, it requires high-precision equipment to achieve it, and the use and maintenance costs of such equipment are high. On the other hand, the device only performs one-way detection, and the detection of the connector is not comprehensive. Therefore, it is necessary to solve the problems that still exist in the existing device. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a detection system for the processing and production of hardware connectors, which solves the problem that when the automatic detection and screening system of hardware connectors is used, the use and maintenance costs of directly using high-precision visual imaging equipment for detection are high due to the high requirements for the detection of processing accuracy, and only one-way detection of the connector is performed, resulting in incomplete detection results.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a detection system for processing and producing hardware connectors, comprising:

[0006] A turntable for hardware connectors to undertake transfer;

[0007] A visual inspection mechanism, which is fixed on the driving part of the turntable and performs visual inspection on the top of its rotating part. The visual inspection mechanism includes a fixed frame, which is fixedly connected to the driving part of the turntable. An imager is fixedly connected to the outer surface of the fixed frame. The imager performs visual inspection on the hardware connector by imaging. A convex mirror is arranged on the outside of the imager. The convex mirror is used to magnify and focus the hardware connector, and the dimensional accuracy is detected by magnifying the size.

[0008] A rotary inspection component, which is arranged between the turntable and the imager, and performs a full range of visual inspection by driving the hardware connector to rotate;

[0009] A cleaning component is arranged on a fixed frame and is used for cleaning the surface of the convex mirror.

[0010] Preferably, the outer surface of the convex mirror is fixedly connected to an adjusting rod, the outer surface of the adjusting rod is fixedly connected to a rotating motor, the outer surface of the rotating motor is fixedly connected to the outer surface of the fixed frame, the outer surfaces of both sides of the convex mirror are movably connected to rags, the outer surface of the rag is fixedly connected to a circular plate via Velcro, the outer surface of the circular plate is fixedly connected to a spiral shaft, the outer surface of the spiral shaft passes through and is rotatably connected to a support plate, the outer surface of the support plate is fixedly connected to the outer surface of the fixed frame, the outer surface of the spiral shaft is movably connected to a spiral sleeve, the outer surface of the spiral sleeve is fixedly connected to a connecting rod, the outer surface of the connecting rod is slidably connected to the body of the support plate, the outer surface of the spiral shaft is fixedly connected to a lifting rod, the outer surface of the lifting rod is fixedly connected to the outer surface of the fixed frame.

[0011] Preferably, the rotary inspection assembly includes a clamping frame, the outer surface of the clamping frame is fixedly connected to the rotating part of the turntable, three clamping plates are arranged on the outside of the clamping frame, the outer surface of one clamping plate is embedded in the outer surface of the clamping frame for sliding connection, the outer surfaces of the other two clamping plates are penetrated and slidably connected to the two sides of the clamping frame body, the outer surfaces of the three clamping frames are fixedly connected with extrusion rods, the outer surface of the extrusion rod on one side is fixedly connected to the outer surface of the clamping frame, and the output end of the extrusion rod on one side is penetrated and slidably connected to the body of the clamping frame.

[0012] Preferably, the outer surfaces of the other two extrusion rods are penetrated and fixedly connected with rotating gears, the outer surfaces of the rotating gears are meshed with driving gears, the outer surfaces of the driving gears are fixedly connected with driving motors, and the outer surface of the driving motors are fixedly connected with motor seats.

[0013] Preferably, the outside of the other two clamps are each provided with a lifting unit, and the lifting unit includes a slide rail, and the outer surface of the slide rail is fixedly connected to the rotating part of the turntable, and the outer surface of the slide rail is fixedly connected to a linear motor, and the outer surface of the linear motor is fixedly connected to a slider, and the outer surface of the slider is movably connected to the rotating part of the turntable, and the main bodies of the sliders on both sides are respectively rotatably connected to the outer surfaces of the other two extrusion rods, and the outer surface of the slider is fixedly connected to the outer surface of the motor seat.

[0014] Preferably, a stand is fixedly connected to the outer surface of the slide rail, the outer surface of the stand is fixedly connected to the rotating part of the turntable, a displacement sensor is fixedly connected through the body of the stand, and the displacement sensor is arranged above the slider.

[0015] Preferably, the cleaning assembly includes a sleeve, which is arranged between the outer surfaces of the rags on both sides, and the interior of the sleeve is fixedly connected to a fixed plate, the body of the fixed plate is rotatably connected to a vertical rod, both ends of the vertical rod are fixedly connected to comb teeth, the outer surfaces of the comb teeth on both sides are rotatably connected to the interior of the sleeve, and the outer surfaces of the comb teeth on both sides are movably connected to the outer surfaces of the rags on both sides.

[0016] Preferably, the outer surface of the vertical rod is sleeved with a round tube, the outer surface of the round tube is movably connected to the inside of the sleeve, the outer surface of the round tube is fixedly connected to a push-pull rod, the outer surface of the push-pull rod is fixedly connected to the outer surface of the fixed plate, the inside of the round tube is fixedly connected to a cone cover, the cone cover is sleeved on the outer surface of the vertical rod, the inside of the round tube is rotatably connected to a paddle, and the outer surface of the paddle is fixedly connected to the outer surface of the vertical rod.

[0017] Preferably, the outer surface of the sleeve is provided with an auxiliary unit, and the auxiliary unit includes a rotating cylinder, the outer surface of the rotating cylinder is fixedly connected to the outer surface of the fixed frame, the output end of the rotating cylinder is fixedly connected with an arc bar, one end of the arc bar is fixedly connected to the outer surface of the sleeve, the body of the arc bar is penetrated and fixedly connected with a suction nozzle, the outer surfaces of the suction nozzle are movably connected to the outer surfaces of the rags on both sides respectively, and two spring tubes are provided on the outside of the arc bar, and the interiors of the two spring tubes are respectively penetrated and connected with the interiors of the sleeve and the suction nozzle.

[0018] Preferably, the outer surface of the arc strip is fixedly connected to two fixing plates, the outer surface of the fixing plate is movably connected to a connecting frame, the outer surface of the connecting frame is fixedly connected to a support bar, and the outer surface of the support bar is fixedly connected to the outer surface of the fixing frame.

[0019] Beneficial Effects

[0020] The present invention provides a detection system for the processing and production of hardware connectors. Compared with the prior art, it has the following beneficial effects:

[0021] (1) By setting up a visual inspection mechanism, a convex mirror is used to magnify the size of the connector and the error value simultaneously, so as to facilitate the detection and judgment after the imager images, thereby reducing the accuracy requirements of the imager and reducing the use and maintenance costs. At the same time, multiple convex mirrors can be used continuously by changing their positions and cleaning them with a rag to maintain the accuracy of the detection results.

[0022] (2) By setting up a rotation inspection component, the connector can be received by a clamp frame and adjusted by pushing a clamp on one side, which can improve the accuracy of the hardware position. At the same time, the hardware can be clamped by the other two clamps and rotated by a drive motor, so that the surface of the hardware can be fully inspected to improve the accuracy of the inspection results. At the same time, by pushing a clamp on one side, the connector can be quickly unloaded after inspection.

[0023] (3) By setting up a lifting unit and using a linear motor and a slider to drive the connector to adjust its height, connectors of different sizes can be placed in a suitable detection position. At the same time, the height of the connector can be raised to facilitate the rotation detection of the connector.

[0024] (4) By setting up a cleaning component, the rotation of the comb teeth on both sides and the rags on both sides is utilized, and the lifting rod is used to drive the round tube and the cone cover to rise and fall back and forth. During the movement, the pressure difference is provided by the difference in diameter of the two ends of the cone cover, so that the cleaning liquid pushes the paddle to drive the comb teeth to rotate, so as to clean the rag, so as to continuously clean the convex mirror.

[0025] (5) By setting up an auxiliary unit, the rotating cylinder uses the arc bar to drive the sleeve and the suction nozzle to move, which can avoid affecting the movement of the convex mirror. At the same time, the sleeve and the suction nozzle move back and forth. After the rag is cleaned, the negative pressure can be used to remove moisture from it synchronously, so that the rag is dry. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional diagram of the external structure of the present invention;

[0027] Figure 2 is a three-dimensional diagram of the external structure of the convex mirror of the present invention;

[0028] Figure 3 It is a three-dimensional diagram of the external structure of the clamping frame of the present invention;

[0029] Figure 4 It is a three-dimensional diagram of the external structure of the slide rail of the present invention;

[0030] Figure 5 It is a three-dimensional diagram of the external structure of the arc strip of the present invention;

[0031] Figure 6 It is a three-dimensional diagram of the internal structure of the sleeve of the present invention.

[0032] In the figure: 1, turntable; 2, fixed frame; 3, imager; 4, convex mirror; 5, rotation inspection component; 51, clamping frame; 52, clamping plate; 53, lifting unit; 531, slide rail; 532, linear motor; 533, slider; 534, stand; 535, displacement sensor; 54, extrusion rod; 55, rotating gear; 56, driving gear; 57, driving motor; 58, motor seat; 6, cleaning component; 61, sleeve; 62, auxiliary unit; 6 21. Rotating cylinder; 622. Arc bar; 623. Suction nozzle; 624. Spring tube; 625. Fixing plate; 626. Connecting frame; 627. Support bar; 63. Fixing plate; 64. Vertical bar; 65. Comb tooth bar; 66. Round tube; 67. Push-pull rod; 68. Cone cover; 69. Paddle; 7. Adjusting rod; 8. Rotating motor; 9. Rag; 10. Round plate; 11. Screw shaft; 12. Support plate; 13. Screw sleeve; 14. Connecting rod; 15. Lifting rod. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figure 1-6 The present invention provides a technical solution: a detection system for processing and producing hardware connectors:

[0035] Embodiment 1: Refer to the attached manual Figure 1 , Attachment Figure 2 ;

[0036] The invention comprises a turntable 1, which is composed of a driving part and a rotating part. The driving part is made of a material transporting motor and is electrically connected to an external control circuit. The rotating part is made of a flat disc. The disc is externally connected to an existing vibrating disc feeding end. A plurality of unloading ends are also arranged on the periphery to unload connectors with different detection results. An inspection mechanism is arranged on the outside of the turntable 1. The inspection mechanism comprises a fixed frame 2. The outer surface of the fixed frame 2 is fixedly connected to the driving part of the turntable 1. An imager 3 is fixedly connected to the outer surface of the fixed frame 2. The imager 3 can be made of an existing video camera, a still camera or other imaging equipment and is electrically connected to the external control circuit, as well as to The back-end terminal performs data transmission. A convex mirror 4 is arranged outside the imager 3. The convex mirror 4 can be made of an existing magnifying glass. A plastic ring for fixing and protecting is arranged on the periphery. At the same time, the plastic ring is between the convex surfaces on both sides of the convex mirror 4 to avoid interference with the cleaning of the convex surface. The position of the convex mirror 4 is aligned with the position of the light-collecting end of the imager 3 up and down. An adjusting rod 7 is fixedly connected to the outer surface of the convex mirror 4. The adjusting rod 7 is made of an existing electric push rod and is electrically connected to an external control circuit. The lateral position of the convex mirror 4 can be adjusted to facilitate the adjustment and cleaning of the convex mirror 4. A rotating motor 8 is fixedly connected to the outer surface of the adjusting rod 7. The rotating motor 8 is connected to the external The control circuit is electrically connected, the outer surface of the rotating motor 8 is fixedly connected to the outer surface of the fixed frame 2, the outer surfaces of both sides of the convex mirror 4 are movably connected with rags 9, and the rags 9 are made of waterproof cloth and water-absorbent fluff to facilitate the cleaning of the convex mirror 4 and itself. The outer surface of the rag 9 is fixedly connected to a circular plate 10 by Velcro, and the Velcro connection facilitates the rapid replacement of the rag 9 after it is damaged. The outer surface of the circular plate 10 is fixedly connected to a spiral shaft 11, and the outer surface of the spiral shaft 11 is rotatably connected to a support plate 12, and the connection between the support plate 12 and the spiral shaft 11 is provided with an axial limiting measure, and the outer surface of the support plate 12 is connected to the outer surface of the fixed frame 2 The outer surface of the spiral shaft 11 is fixedly connected with a spiral sleeve 13, and the spiral sleeve 13 can drive the circular plate 10 and the rag 9 to rotate through the spiral abutment, so as to clean the surface of the convex mirror 4. The outer surface of the spiral sleeve 13 is fixedly connected with a connecting rod 14, and the connecting rod 14 can facilitate the synchronous movement of the spiral sleeves 13 on both sides. The outer surface of the connecting rod 14 is slidably connected with the main body of the support plate 12. The outer surface of the spiral shaft 11 is fixedly connected with a lifting rod 15, and the lifting rod 15 is made of an existing electric push rod and is electrically connected to an external control circuit. The outer surface of the lifting rod 15 is fixedly connected to the outer surface of the fixed frame 2.

[0037] In this embodiment, the vibration disk loads the connector to be inspected onto the turntable 1, and the turntable 1 drives the connector to move to the bottom of the convex mirror 4. Through the magnifying effect of the convex mirror 4, the imager 3 images the connector and transmits the imaging data to the background terminal. By measuring and comparing the magnified data, it is possible to quickly detect whether the accuracy of the connector is standard. Then, through the re-transfer of the turntable 1, the connector can be unloaded according to three categories: standard size, re-processable size, and non-processable size. At the same time, when the surface of the convex mirror 4 is contaminated, the rotating motor 8 drives the convex mirror 4 to rotate and adjust through the adjusting rod 7, so that the convex mirror 4 is between the rags 9 on both sides. Then the lifting rod 15 drives one side of the spiral sleeve 13 to be repeatedly lifted and lowered. Through the action of the connecting rod 14, the spiral sleeves 13 on both sides move synchronously, and through the spiral abutment with the spiral shaft 11, the singing circular plate 10 drives the rag 9 to rotate, thereby cleaning the surface of the convex mirror 4 for the continuous use of the convex mirror 4.

[0038] Embodiment 2: Based on Embodiment 1, refer to the attached Figure 1 , Attachment Figure 3 ;

[0039] The convex mirror 4 is provided with a rotary inspection component 5 on the outside, and the rotary inspection component 5 includes a clamping frame 51, which can be convenient for limiting when receiving the connector to avoid the connector misalignment affecting the detection. The outer surface of the clamping frame 51 is fixedly connected to the rotating part of the turntable 1, and three clamping plates 52 are provided on the outside of the clamping frame 51. The outer surface of one clamping plate 52 is embedded in the outer surface of the clamping frame 51 for sliding connection, and the outer surfaces of the other two clamping plates 52 are penetrated and slidably connected with the two sides of the clamping frame 51 body. The outer surfaces of the three clamping frames 51 are all fixedly connected with extrusion rods 54, and the extrusion rods 54 adopt existing The electric push rod is made of and is electrically connected to the external control circuit. The outer surface of the extrusion rod 54 on one side is fixedly connected to the outer surface of the clamping frame 51, and the output end of the extrusion rod 54 on one side is slidably connected to the body of the clamping frame 51. The outer surfaces of the other two extrusion rods 54 are both fixedly connected with rotating gears 55. The outer surface of the rotating gear 55 is meshed with a driving gear 56. The outer surface of the driving gear 56 is fixedly connected with a driving motor 57. The driving motor 57 is electrically connected to the external control circuit, and the outer surface of the driving motor 57 is fixedly connected with a motor seat 58.

[0040] In this embodiment, when receiving materials, the turntable 1 drives the clamping frame 51 to move so that it is aligned with the feeding end of the vibration plate, thereby limiting the position of the loaded connector. Then, during the transportation process, the squeezing rod 54 on one side drives the clamping plate 52 to move, thereby pushing the connector between the other two clamping plates 52. The other two clamping plates 52 synchronously clamp the connector in response to the push of the squeezing rod 54. Then, during the inspection, the driving motor 57 engages the driving gear 56 and the rotating gear 55, so that the squeezing rods 54 on both sides drive the connector to rotate through the corresponding clamping plates 52, and a comprehensive imaging inspection is performed on the connector to improve the accuracy of the inspection results. At the same time, after the inspection is completed, the pushing of the clamping plate 52 on one side can facilitate the unloading of the connector.

[0041] Embodiment 3: Based on Embodiment 2, refer to the attached Figure 3 , Attachment Figure 4 ;

[0042] The outside of the other two clamping plates 52 are each provided with a lifting unit 53, and the lifting unit 53 includes a slide rail 531, and the outer surface of the slide rail 531 is fixedly connected to the rotating part of the turntable 1, and the outer surface of the slide rail 531 is fixedly connected to a linear motor 532, and the linear motor 532 is electrically connected to an external control circuit and has a self-locking function to improve the stability of the connector at different heights, and the outer surface of the linear motor 532 is fixedly connected to a slider 533, and the connection between the slider 533 and the extrusion rods 54 on both sides is provided with axial limiting measures, and the outer surface of the slider 533 is movably connected to the rotating part of the turntable 1, and the two The body of the side slider 533 is rotatably connected to the outer surfaces of the other two extrusion rods 54 respectively, the outer surface of the slider 533 is fixedly connected to the outer surface of the motor base 58, the outer surface of the slide rail 531 is fixedly connected to the stand 534, the outer surface of the stand 534 is fixedly connected to the rotating part of the turntable 1, and the body of the stand 534 is fixedly connected to a displacement sensor 535, which is electrically connected to an external control circuit, and can monitor the position of the slider 533 to confirm whether the adjustment value of the connector height is accurate. The displacement sensor 535 is arranged above the slider 533.

[0043] In this embodiment, after the two side clamps the connector, the linear motor 532 slides along the slide rail 531, and drives the connector to follow the synchronous movement through the slider 533 and the squeezing rods 54 on both sides, thereby raising the height of the connector to facilitate the magnifying effect of the convex mirror 4 on it, and to facilitate the squeezing rods 54 on both sides to drive it to perform rotation detection.

[0044] Embodiment 4: Based on Embodiment 3, refer to the attached Figure 5 , Attachment Figure 6 ;

[0045] A cleaning assembly 6 is provided on the outside of the convex mirror 4. The cleaning assembly 6 includes a sleeve 61. The interior of the sleeve 61 is filled with cleaning liquid, and cooperates with the waterproof cloth of the rag 9 to form a closed space so as to clean the fluff of the rag 9. The sleeve 61 is arranged between the outer surfaces of the rags 9 on both sides. A fixed plate 63 is fixedly connected to the interior of the sleeve 61. A vertical rod 64 is rotatably connected to the body of the fixed plate 63. Comb teeth 65 are fixedly connected to both ends of the vertical rod 64. A plurality of teeth are equidistantly arranged on the surface of the comb teeth 65 so as to comb and clean the fluff of the rag 9. The outer surfaces of the comb teeth 65 on both sides are rotatably connected to the interior of the sleeve 61. The outer surfaces of the comb teeth 65 on both sides are movably connected to the outer surfaces of the rags 9 on both sides respectively. A circular tube 66 is sleeved on the outer surface of the vertical rod 64. The outer surface of the circular tube 66 The outer surface of the circular tube 66 is fixedly connected to a push-pull rod 67, which is movably connected to the inside of the sleeve 61. The push-pull rod 67 is made of an existing electric push rod and is electrically connected to an external control circuit. A waterproof measure is provided on the outside. The outer surface of the push-pull rod 67 is fixedly connected to the outer surface of the fixed plate 63. The inside of the circular tube 66 is fixedly connected to a cone cover 68. The diameters of the two ends of the cone cover 68 are different, which provides a pressure difference during movement. On the one hand, it pushes the cleaning liquid to form fluctuations to clean the rag 9. On the other hand, through the vortex effect with the paddle 69, the vertical rod 64 drives the comb teeth 65 to rotate, so as to comb and clean the fluff. The cone cover 68 is sleeved on the outer surface of the vertical rod 64, and the inside of the circular tube 66 is rotatably connected to a paddle 69. The outer surface of the paddle 69 is fixedly connected to the outer surface of the vertical rod 64.

[0046] In this embodiment, when the rag 9 needs to be cleaned, the sleeve 61 is placed between the rags 9 on both sides, and then the cleaning liquid is injected into the inside. Then, the output end of the push-pull rod 67 is repeatedly raised and lowered, so that the circular tube 66 drives the cone cover 68 to follow the movement. When the cone cover 68 moves, a hydraulic pressure difference is formed due to the different diameters at both ends, thereby pushing the cleaning liquid to be moved to rinse the fluff on the rag 9. At the same time, through the fluctuation of the cleaning liquid and the vortex effect of the paddle 69, the vertical rod 64 drives the comb teeth 65 on both sides to rotate, so that the comb teeth 65 comb and clean the fluff, so as to facilitate the fluff to clean the convex mirror 4.

[0047] Embodiment 5: Based on Embodiment 4, refer to the attached Figure 1 , Attachment Figure 5 ;

[0048] An auxiliary unit 62 is provided on the outer surface of the sleeve 61. The auxiliary unit 62 includes a rotating cylinder 621. The rotating cylinder 621 is connected to an external control circuit and can adjust the position of the sleeve 61 by rotation. The outer surface of the rotating cylinder 621 is fixedly connected to the outer surface of the fixed frame 2. The output end of the rotating cylinder 621 is fixedly connected to an arc bar 622. One end of the arc bar 622 is fixedly connected to the outer surface of the sleeve 61. A suction nozzle 623 is fixedly connected to the body of the arc bar 622. Both sides of the suction nozzle 623 are flat to increase the pressure during suction. The outer surfaces of the suction nozzle 623 are movably connected to the outer surfaces of the rags 9 on both sides. Two spring tubes 624 are provided on the outside of the arc bar 622. One end of the two spring tubes 624 is respectively connected to an external cleaning liquid pumping device to and the negative pressure device, the interiors of the two spring tubes 624 are respectively connected with the interiors of the sleeve 61 and the suction nozzle 623, and the outer surface of the arc strip 622 is fixedly connected with two fixed plates 625. The two fixed plates 625 have different lengths. The short one is connected with the external pumping device, and the long one is connected with the external negative pressure device. The outer surface of the fixed plate 625 is movably connected with a connecting frame 626, and the two ends of the connecting frame 626 are respectively the positive and negative connection ends, and are electrically connected with the external control circuit. Through the connection between the connecting frame 626 and the fixed plate 625, not only the power supply of the electrical appliances is realized, but also the monitoring and positioning of the positions of the sleeve 61 and the suction nozzle 623 can be realized. The outer surface of the connecting frame 626 is fixedly connected with a support bar 627, and the outer surface of the support bar 627 is fixedly connected to the outer surface of the fixed frame 2.

[0049] In this embodiment, when the rag 9 needs to be cleaned, the rotating cylinder 621 drives the sleeve 61 and the suction nozzle 623 to move through the arc bar 622. When the sleeve 61 is between the two rags 9, the two ends of the connecting frame 626 are connected to the short fixed plate 625 to power the external pumping equipment, so that the cleaning liquid is pumped into the sleeve 61 for cleaning. After the cleaning is completed, the backflow of the cleaning waste liquid is completed through the corresponding spring tube 624, and then the arc bar 622 continues to move, so that the suction nozzle 623 begins to contact the rags 9 on both sides. At this time, the connecting frame 626 remains connected to the long fixed plate 625 to power the external negative pressure equipment, so that the cleaning waste liquid remaining on the fluff is extracted and recovered through the suction nozzle 623, another spring tube 624 and negative pressure. At the same time, the arc bar 622 drives the suction nozzle 623 to reciprocate to fully dry and clean the rag 9. After the cleaning of the rag 9 is completed, the arc bar 622 drives the sleeve 61 and the suction nozzle 623 to reset.

[0050] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection system for the processing and production of hardware connectors, characterized in that: include: A turntable (1) for receiving and transferring the hardware connector; A visual inspection mechanism, the visual inspection mechanism is fixed on the driving part of the turntable (1) and performs visual inspection at the top of the rotating part thereof, the visual inspection mechanism comprises a fixed frame (2), the fixed frame (2) is fixedly connected to the driving part of the turntable (1), an imager (3) is fixedly connected to the outer surface of the fixed frame (2), the imager (3) performs visual inspection on the hardware connector by imaging, a convex mirror (4) is arranged outside the imager (3), the convex mirror (4) is used to magnify and focus the hardware connector, and the dimensional accuracy is detected by magnifying the size; A rotary inspection component (5), wherein the rotary inspection component (5) is arranged between the rotating disk (1) and the imager (3), and performs an all-round visual inspection by driving the hardware connector to rotate; A cleaning component (6) is arranged on the fixed frame (2) and is used for cleaning the surface of the convex mirror (4).

2. A detection system for processing and producing hardware connectors according to claim 1, characterized in that: The outer surface of the convex mirror (4) is fixedly connected to an adjusting rod (7), the outer surface of the adjusting rod (7) is fixedly connected to a rotating motor (8), the outer surface of the rotating motor (8) is fixedly connected to the outer surface of the fixed frame (2), the outer surfaces of both sides of the convex mirror (4) are movably connected to rags (9), the outer surface of the rags (9) is fixedly connected to a circular plate (10) via Velcro, the outer surface of the circular plate (10) is fixedly connected to a spiral shaft (11), the outer surface of the spiral shaft (11) penetrates the rotating shaft A support plate (12) is connected, the outer surface of the support plate (12) is fixedly connected to the outer surface of the fixed frame (2), the outer surface of the spiral shaft (11) is movably connected to a spiral sleeve (13), the outer surface of the spiral sleeve (13) is fixedly connected to a connecting rod (14), the outer surface of the connecting rod (14) is slidably connected to the body of the support plate (12), the outer surface of the spiral shaft (11) is fixedly connected to a lifting rod (15), and the outer surface of the lifting rod (15) is fixedly connected to the outer surface of the fixed frame (2).

3. The detection system for processing and producing hardware connectors according to claim 1 is characterized in that: The rotary inspection component (5) comprises a clamping frame (51), the outer surface of which is fixedly connected to the rotating part of the turntable (1), and three clamping plates (52) are arranged outside the clamping frame (51), the outer surface of one clamping plate (52) is embedded and slidably connected to the outer surface of the clamping frame (51), and the outer surfaces of the other two clamping plates (52) are slidably connected to the two sides of the clamping frame (51) body, and the outer surfaces of the three clamping frames (51) are all fixedly connected to the extrusion rods (54), the outer surface of the extrusion rods (54) on one side is fixedly connected to the outer surface of the clamping frame (51), and the output end of the extrusion rods (54) on one side is slidably connected to the body of the clamping frame (51).

4. A detection system for processing and producing hardware connectors according to claim 3, characterized in that: The outer surfaces of the other two extrusion rods (54) are penetrated and fixedly connected with a rotating gear (55), the outer surface of the rotating gear (55) is meshed with a driving gear (56), the outer surface of the driving gear (56) is fixedly connected with a driving motor (57), and the outer surface of the driving motor (57) is fixedly connected with a motor seat (58).

5. A detection system for processing and producing hardware connectors according to claim 4, characterized in that: The outside of the other two clamps (52) are each provided with a lifting unit (53), and the lifting unit (53) includes a slide rail (531), the outer surface of the slide rail (531) is fixedly connected to the rotating part of the turntable (1), the outer surface of the slide rail (531) is fixedly connected to a linear motor (532), the outer surface of the linear motor (532) is fixedly connected to a slider (533), the outer surface of the slider (533) is movably connected to the rotating part of the turntable (1), the bodies of the sliders (533) on both sides are respectively rotatably connected to the outer surfaces of the other two extrusion rods (54), and the outer surface of the slider (533) is fixedly connected to the outer surface of the motor seat (58).

6. A detection system for processing and producing hardware connectors according to claim 5, characterized in that: The outer surface of the slide rail (531) is fixedly connected to a stand (534), the outer surface of the stand (534) is fixedly connected to the rotating part of the turntable (1), and a displacement sensor (535) is fixedly connected through the body of the stand (534), and the displacement sensor (535) is arranged above the slider (533).

7. The detection system for hardware connector processing and production according to claim 1 is characterized in that: The cleaning assembly (6) comprises a sleeve (61), wherein the sleeve (61) is arranged between the outer surfaces of the rags (9) on both sides, a fixed plate (63) is fixedly connected to the interior of the sleeve (61), a vertical rod (64) is rotatably connected to the body of the fixed plate (63), both ends of the vertical rod (64) are fixedly connected to comb teeth (65), the outer surfaces of the comb teeth (65) on both sides are rotatably connected to the interior of the sleeve (61), and the outer surfaces of the comb teeth (65) on both sides are movably connected to the outer surfaces of the rags (9) on both sides.

8. The detection system for processing and producing hardware connectors according to claim 7, characterized in that: The outer surface of the vertical rod (64) is sleeved with a circular tube (66), and the outer surface of the circular tube (66) is movably connected to the inside of the sleeve (61). The outer surface of the circular tube (66) is fixedly connected to a push-pull rod (67), and the outer surface of the push-pull rod (67) is fixedly connected to the outer surface of the fixed plate (63). The inside of the circular tube (66) is fixedly connected to a cone cover (68), and the cone cover (68) is sleeved on the outer surface of the vertical rod (64). The inside of the circular tube (66) is rotatably connected to a paddle (69), and the outer surface of the paddle (69) is fixedly connected to the outer surface of the vertical rod (64).

9. The detection system for processing and producing hardware connectors according to claim 7, characterized in that: An auxiliary unit (62) is provided on the outer surface of the sleeve (61), and the auxiliary unit (62) includes a rotating cylinder (621). The outer surface of the rotating cylinder (621) is fixedly connected to the outer surface of the fixed frame (2). The output end of the rotating cylinder (621) is fixedly connected to an arc bar (622). One end of the arc bar (622) is fixedly connected to the outer surface of the sleeve (61). A suction nozzle (623) is fixedly connected to the body of the arc bar (622). The outer surface of the suction nozzle (623) is movably connected to the outer surfaces of the rags (9) on both sides. Two spring tubes (624) are provided on the outside of the arc bar (622). The interiors of the two spring tubes (624) are connected to the insides of the sleeve (61) and the suction nozzle (623) respectively.

10. A detection system for processing and producing hardware connectors according to claim 9, characterized in that: The outer surface of the arc strip (622) is fixedly connected to two fixing plates (625), the outer surface of the fixing plate (625) is movably connected to a connecting frame (626), the outer surface of the connecting frame (626) is fixedly connected to a support strip (627), and the outer surface of the support strip (627) is fixedly connected to the outer surface of the fixing frame (2).

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