Oil wick dispensing mechanism

Abstract

The utility model is specifically related to an oil wick distributing mechanism, which comprises a feeding mechanism and a distributing mechanism. The feeding mechanism comprises a clockwise vibrating disc and an anticlockwise vibrating disc. The oil wicks are arranged on the material channel in the same direction through vibration. The distributing mechanism comprises, in sequence along the movement path of the oil wicks, a blocking mechanism, a detecting mechanism, a defective product discharging mechanism and a lower distributing mechanism. The blocking mechanism comprises a fixed blocking mechanism and a lifting blocking mechanism. The oil wicks are arranged in order through the fixed blocking mechanism and then enter between the lifting blocking mechanisms. The detecting mechanism distinguishes between good products and defective products. The defective products enter a defective product storage box through the defective product discharging mechanism. The good products enter the lower distributing mechanism and are arranged in rows in the lower distributing mechanism before falling into a material receiving disc. The utility model identifies good products and defective products through an industrial camera and controls the distributing mechanism through an industrial computer to collect defective products and make the good products fall into a tool through the lower distributing mechanism for subsequent processing. The distributing process is highly automated.

Description

Technical Field

[0001] This utility model relates to the field of oil core production technology, specifically to an oil core material distribution mechanism. Background Technology

[0002] The coil is a key component in an atomizer, commonly found in e-cigarettes. Taking an e-cigarette atomizer as an example, the main function of the coil is to hold the e-liquid and provide the physical structure required for atomization. The e-liquid is held by the cotton inside, and then heated by the coil and atomized into tiny droplets.

[0003] Currently, the production process of oil cores mainly relies on manual identification and screening of good and defective products. Due to the large production volume of oil cores and the high speed of the production line, manually removing defective products is not only time-consuming, labor-intensive, and costly, but also seriously affects the operating speed of the production line and reduces production efficiency.

[0004] Therefore, there is an urgent need for an oil core sorting mechanism that can automatically identify and reject defective products to solve the above-mentioned technical problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an oil core distribution mechanism.

[0006] The technical solution of this utility model is as follows:

[0007] An oil core dispensing mechanism includes:

[0008] The feeding mechanism includes a clockwise vibrating plate and a counterclockwise vibrating plate arranged symmetrically. The clockwise and counterclockwise vibrating plates are connected to the material channel. The clockwise and counterclockwise vibrating plates arrange the oil cores in the same direction on the material channel through vibration, so that the oil cores enter the dispensing mechanism.

[0009] The material distribution mechanism consists of a blocking mechanism, a detection mechanism, a defective product discharge mechanism, and a lower distribution mechanism, arranged sequentially along the movement path of the oil core. The blocking mechanism includes a fixed blocking mechanism and a lifting blocking mechanism. After the oil core is neatly arranged by the fixed blocking mechanism, it enters the space between the lifting blocking mechanism. After being detected by the detection mechanism, good products and defective products are distinguished. Defective products enter the defective product storage box through the defective product discharge mechanism, while good products enter the lower distribution mechanism. After being arranged in the lower distribution mechanism, they fall neatly into the receiving tray.

[0010] Preferably, the clockwise and counterclockwise vibratory feeders include a spiral hopper, an electromagnetic controller, and rubber feet. The rubber feet are fixedly mounted on the vibratory feeder support and at the lower end of the electromagnetic controller. The spiral hopper is fixedly mounted at the upper end of the electromagnetic controller. The electromagnetic controller drives the spiral hopper to vibrate. The spiral hopper is connected to the feed channel. A distribution groove is provided at the upper end of the feed channel. A feed channel separator is fixedly provided on the feed channel. One end of the feed channel separator is located at the interval of the distribution groove, and the other end is located inside the spiral hopper. The two ends of the feed channel separator located inside the spiral hopper form an oil core inlet. The width of the oil core inlet is greater than or equal to the vertical width of the oil core. The oil core enters the oil core inlet vertically through the vibration of the spiral hopper.

[0011] Preferably, a first cover plate, a second cover plate, a third cover plate, and a fourth cover plate are fixedly provided above the material channel. The fixed blocking mechanism includes a first probe and a first blocking pin. The first probe is arranged on a first probe bracket, which is fixedly provided on both sides of the material channel. The first probe is fixedly provided above the first cover plate. The first cover plate is provided with a detection hole. The first blocking pin is detachably provided on a first blocking pin bracket. The first blocking pin bracket is provided on the upper side of the second cover plate and the lower side of the material channel. The second cover plate is provided below the first cover plate. The first blocking pin is provided through the distribution groove. When the first probe detects that the oil core is in contact with it, the first blocking pin is inserted into the distribution groove to prevent the oil core from continuing to enter. The number of the first probe and the first blocking pin is the same as the number of the distribution groove. The first probe bracket is provided above the first blocking pin bracket.

[0012] Preferably, the lifting and blocking mechanism includes a second probe, a first lifting and blocking mechanism, and a second lifting and blocking mechanism. The second probe is arranged on a second probe bracket, which is fixed on both sides of the material channel. The second probe is located above the second cover plate, the second probe bracket is located above the first lifting and blocking mechanism, the first lifting and blocking mechanism is located below the second probe, and the second lifting and blocking mechanism is located below the first lifting and blocking mechanism. The first lifting and blocking mechanism and the second lifting and blocking mechanism are arranged at an angle. When the second probe detects that the oil core is in contact with it, the second blocking needle of the first lifting and blocking mechanism is raised, and the oil core enters the angle between the first lifting and blocking mechanism and the second lifting and blocking mechanism.

[0013] Preferably, both the first lifting and blocking mechanism and the second lifting and blocking mechanism include a side bracket, a first electric push rod, an electric push rod fixing seat, a guide post, a guide sleeve, a first lifting plate, and a second blocking pin. The side bracket is vertically fixed on both sides of the material channel. The electric push rod fixing seat is fixed on the side bracket. The first electric push rod is fixed on the electric push rod fixing seat. Guide sleeves are provided on both sides of the first electric push rod. The guide sleeves are fixed inside the electric push rod fixing seat. The lower end of the guide post is fixed on the upper side of the first lifting plate. The upper end of the guide post is located inside the guide sleeve and transitionally engages with the guide sleeve. The output end of the electric push rod is connected to the first lifting plate through an electric push rod connector. The second blocking pin is fixed on the first lifting plate. The first electric push rod drives the lifting plate to move the second blocking pin up and down.

[0014] Preferably, the detection mechanism is suspended within the angle between the first lifting blocking mechanism and the second lifting blocking mechanism. The detection mechanism includes an industrial camera, an industrial computer, a light shield, a first fixed column, and a material distribution bracket. The lower end of the first fixed column is fixed to the upper end of the material distribution bracket by a fixing clamp. A fixed beam is fixed between the first fixed columns by the fixing clamp. The industrial camera is fixed to the fixed beam by a camera mounting bracket. The light shield is fixed to a light shield adjusting seat. One end of the light shield adjusting seat is fixed to a light shield mounting bracket. The light shield mounting bracket is fixedly sleeved on the fixed beam. The light shield is located below the industrial camera. There are two light shields with a sampling gap between them. The light shield adjusting seat has an elongated hole. The width of the sampling gap is adjusted by the light shield through the elongated hole. The width of the sampling gap is greater than or equal to the length of the oil core. There are two industrial cameras, which are set at 180° to each other. The industrial cameras transmit the sampled images to the industrial computer for processing.

[0015] Preferably, the defective product discharge mechanism includes a second electric push rod, a distributing slider, a distributing fixing seat, and a defective product storage box. The second electric push rod is fixedly mounted on one side of a second electric push rod fixing plate. The lower end of the other side of the second electric push rod fixing plate is fixedly connected to one end of a fixing tube. The other end of the fixing tube is fixedly connected to the side of the distributing fixing seat. The output end of the second electric push rod is connected to the distributing slider. The distributing slider is disposed in the distributing fixing seat through a guide groove. The second electric push rod controls the distributing slider to slide within the distributing fixing seat. The material distribution fixing seat is connected to the storage plate below. A defective product slide is fixedly provided at the upper end of the material distribution fixing seat. A defective product storage box is provided below the defective product slide. The defective product storage box is placed on a storage box placement plate. The storage box placement plate is vertically fixed to the back of the storage plate. An air valve is provided on the second electric push rod. The air valve opens to exhaust air while the second electric push rod pushes the material distribution slider towards the defective product storage box, thereby blowing the defective products into the defective product slide and into the defective product storage box.

[0016] Preferably, the lower material distribution mechanism is fixedly mounted on the upper end of the material distribution bracket by a second fixed column and a fixed clamp. The upper end of the material distribution bracket is provided with a pad, the material receiving tray is placed on the pad, and the material receiving tray is located directly below the lower material distribution mechanism. The lower material distribution mechanism includes a material storage plate lifting mechanism, a sorting mechanism, a lower material distribution plate moving mechanism, and a hole misalignment dropping mechanism.

[0017] Preferably, the material storage plate lifting mechanism includes a third electric actuator, a material storage plate, a slider, a guide rail, and a fixed back plate. The fixed back plate is fixedly mounted on the second fixed column by the fixing clamp. The third electric actuator is fixedly mounted on the fixed back plate. Guide rails are fixedly mounted on both sides of the material storage plate. A slider is mounted on the guide rail. A second lifting plate is fixedly mounted on one side of the slider. The second lifting plate on one side of the material storage plate is connected to the output end of the third electric actuator. The second lifting plate on the other side is provided with a flange. When the flange rises to the upper dead point, it contacts the upper limit position. When it falls to the lower dead point, it contacts the lower limit position. The upper limit position is fixed to the fixed back plate by a limiting fixing clamp. The lower limit position is fixed to the first fixed column by a limiting fixing clamp. The upper limit position and the lower limit position are connected to an industrial computer.

[0018] Preferably, the sorting mechanism includes a fourth electric push rod, a fifth electric push rod, a top rod fixing frame, a top rod sliding frame, and top rods. The fourth and fifth electric push rods are fixed to the back of the storage plate via an upper electric push rod fixing plate. The fourth electric push rod is positioned above the fifth electric push rod and rises and falls with the storage plate. The output ends of the fourth and fifth electric push rods are each connected to the top rod sliding frame. The top rod sliding frame is vertically arranged, and a plurality of top rods are arranged on the top rod sliding frame. The top rods pass through the storage plate. The back of the material plate is located inside the storage plate. The top rod fixing frame is fixedly located on the back of the storage plate. The top rod sliding frame slides inside the top rod fixing clamp. The top rod fixing frame provides guidance for the top rod sliding frame. A set of first blocking pin brackets is provided at the upper and lower ends of the storage plate. Several first blocking pins are detachably provided in the first blocking pin brackets. The first blocking pin bracket at the lower end is located between the top rod sliding frames. The fourth electric push rod and the fifth electric push rod move in sequence to push the oil core into the lower distribution plate.

[0019] Preferably, the lower distribution plate moving mechanism includes a sixth electric push rod, a lower distribution plate, a lower distribution plate guide seat, and a lower electric push rod fixing plate. The lower electric push rod fixing plate is fixedly disposed at the bottom of the lower distribution plate, and the sixth electric push rod is fixedly disposed on the lower electric push rod fixing plate. The output end of the sixth electric push rod is connected to the lower distribution plate. The lower distribution plate is disposed in the lower distribution plate guide seat. The sixth electric push rod controls the lower distribution plate to slide within the lower distribution plate guide seat. The lower distribution plate is provided with a plurality of dropping holes. The lower distribution plate moves back and forth to allow the oil core to enter the dropping holes and form two rows.

[0020] Preferably, the hole misalignment feeding mechanism includes a seventh electric actuator, a baffle plate, a seventh electric actuator fixing seat, and a receiving tray. The seventh electric actuator fixing seat is located on the outer side of the lower distribution plate guide seat. The seventh electric actuator is fixedly mounted on the seventh electric actuator fixing seat. The output end of the seventh electric actuator fixing seat is connected to one end of the baffle plate. The lower distribution guide seat is provided with a baffle plate movable groove. The baffle plate slides within the baffle plate movable groove. The baffle plate has the same number of feeding holes as the lower feeding holes. By sliding the baffle plate, the baffle plate and the lower feeding holes are made to coincide or misalign in the vertical direction, thereby controlling whether the oil core can fall into the receiving tray through the feeding holes.

[0021] Preferably, the first, second, third, fourth, fifth, sixth, and seventh electric actuators, as well as the upper and lower limit positions, are all connected to an industrial computer and controlled and linked by the industrial computer.

[0022] Preferably, a foot pedal is provided on one side of the vibratory feeder support for pouring material into the spiral hopper and retrieving the defective product storage box.

[0023] The beneficial effects achieved by this utility model are as follows:

[0024] 1. This utility model uses an industrial camera and an industrial computer to identify good and bad products by setting up a material distribution mechanism. The industrial computer controls the bad product discharge mechanism to collect bad products in a bad product storage box, while good products are discharged into the jig by a lower material distribution mechanism for easy subsequent processing. The material distribution process is highly automated and easy to operate.

[0025] 2. This utility model improves the sampling quality of industrial cameras by setting a light-shielding plate to adjust the sampling gap, further enhancing the recognition accuracy of industrial cameras and making defective product identification more accurate.

[0026] 3. This utility model prevents blockage of the material channel by setting probes and blocking pins, ensuring that the number of oil cores in each material channel is evenly distributed, so that the oil cores can fall evenly into the receiving tray, which facilitates subsequent processing and improves production efficiency. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0028] Figure 2 This is a schematic diagram of the feeding mechanism of this utility model.

[0029] Figure 3 This is a schematic diagram of the material distribution mechanism of this utility model.

[0030] Figure 4 This is a schematic diagram of the blocking mechanism of this utility model.

[0031] Figure 5 This is a utility model Figure 4 A schematic diagram of the structure for removing the material channel cover.

[0032] Figure 6 This is a structural schematic diagram of the lifting and blocking mechanism of this utility model.

[0033] Figure 7 This is a schematic diagram of the structure of the testing mechanism of this utility model.

[0034] Figure 8 This is a schematic diagram of the defective product discharge mechanism of this utility model.

[0035] Figure 9 This is a schematic diagram of the material distribution mechanism of this utility model.

[0036] Figure 10This is a schematic diagram of the material distribution mechanism for good products of this utility model.

[0037] Figure 11 This is an exploded view of the material distribution mechanism of this utility model.

[0038] Figure 12 This is a flowchart of the operation of the overall mechanism of this utility model.

[0039] In the diagram, 1. Clockwise vibratory feeder; 2. Counterclockwise vibratory feeder; 3. Material channel; 301. Material distribution trough; 4. Industrial camera; 5. Blocking mechanism; 6. Defective product discharge mechanism; 7. Storage plate; 8. Lower distribution mechanism; 9. Vibratory feeder support; 10. Foot pedal; 11. Industrial computer; 12. Defective product storage box; 13. Rubber foot; 14. Oil core; 15. Material channel separator; 1501. Oil core inlet; 16. Spiral hopper; 17. Electromagnetic controller; 18. Material distribution support; 19. Material receiving plate; 20. First fixed column; 21. Fixing clamp; 22. Fixing beam; 23. Light shield; 2301. Sampling gap; 24. Pad; 25. First probe bracket; 26. First probe; 27. First blocking pin bracket; 28. First blocking pin; 29. ​​Second probe bracket; 30. Second probe; 31. First lifting blocking mechanism; 32. Second lifting blocking mechanism; 33. First cover plate; 34. Second cover plate; 35. Third cover plate; 36. Fourth cover plate; 37. First electric actuator; 38. Guide post; 39. Guide sleeve; 40. Electric actuator fixing seat ; 41. Side bracket; 42. Lifting joint; 43. First lifting plate; 44. Second blocking pin; 45. Camera mounting bracket; 46. Light shield mounting bracket; 47. Light shield adjusting seat; 48. Storage box placement plate; 49. Defective product slide rail; 50. Material distribution slider; 51. Electric actuator joint; 52. Second electric actuator; 53. Air valve; 54. Material distribution fixing seat; 55. Third electric actuator; 56. Second lifting plate; 57. Slider; 58. Guide rail; 59. Upper limit; 60. Flange; 61. Lower limit; 62. Limit 63. Fixing clamp; 64. Fixing back plate; 65. Second fixing post; 66. Fourth electric actuator; 67. Fifth electric actuator; 68. Sixth electric actuator; 69. Seventh electric actuator; 70. Upper electric actuator fixing plate; 71. Lower electric actuator fixing plate; 72. Top rod sliding frame; 73. Top rod; 74. Lower distribution plate; 7401. Lower material drop hole; 75. Lower distribution plate guide seat; 7501. Baffle plate movable groove; 76. Baffle plate; 77. Seventh actuator fixing seat; 78. Second actuator fixing plate; 79. Fixing tube. Detailed Implementation

[0040] Please see Figures 1 to 12 This utility model provides a technical solution:

[0041] An oil core dispensing mechanism, comprising:

[0042] The feeding mechanism includes a clockwise vibrating plate 1 and a counterclockwise vibrating plate 2 symmetrically arranged. The clockwise vibrating plate 1 and the counterclockwise vibrating plate 2 are connected to the material channel 3. The clockwise vibrating plate 1 and the counterclockwise vibrating plate 2 arrange the oil core 14 in the same direction on the material channel 3 through vibration, so that the oil core 14 enters the dispensing mechanism.

[0043] The material distribution mechanism consists of a blocking mechanism 5, a detection mechanism, a defective product discharge mechanism 6, and a lower distribution mechanism 8, following the movement path of the oil core 14. The blocking mechanism 5 includes a fixed blocking mechanism 5 and a lifting blocking mechanism 5. After the oil core 14 is neatly arranged through the fixed blocking mechanism 5, it enters between the lifting blocking mechanism 5. After being detected by the detection mechanism, good products and defective products are distinguished. Defective products enter the defective product storage box 12 through the defective product discharge mechanism 6, while good products enter the lower distribution mechanism 8. After being arranged in the lower distribution mechanism 8, they fall neatly into the receiving tray 19.

[0044] Specifically, such as Figure 2 As shown, the clockwise vibrating plate 1 and the counterclockwise vibrating plate 2 include a spiral hopper 16, an electromagnetic controller 17, and a rubber foot 13. The rubber foot 13 is fixedly mounted on the vibrating plate support 9 and at the lower end of the electromagnetic controller 17. The spiral hopper 16 is fixedly mounted at the upper end of the electromagnetic controller 17. The electromagnetic controller 17 drives the spiral hopper 16 to vibrate. The spiral hopper 16 is connected to the material channel 3. The upper end of the material channel 3 is provided with a material distribution groove 301. A material channel separator 15 is fixedly mounted on the material channel 3. One end of the material channel separator 15 is located at the interval of the material distribution groove 301, and the other end is located inside the spiral hopper 16. The material channel separator 15 forms an oil core inlet 1501 between the two ends inside the spiral hopper 16. The width of the oil core inlet 1501 is greater than or equal to the vertical width of the oil core 14. The oil core 14 enters the oil core inlet 1501 vertically through the vibration of the spiral hopper 16.

[0045] Specifically, the material channel separator 15 preferably divides the material channel 3 into five in a row, and the oil core 14 is placed in the groove of the material channel 3 after the two material channels 3 intersect, and the groove of the material channel 3 is ten in a row.

[0046] With the above structure, the oil core 14 is vibrated vertically into the oil core inlet 1501 by the clockwise vibrating plate 1 and the counterclockwise vibrating plate 2, so that the oil core 14 can smoothly enter the material channel 3 groove.

[0047] Specifically, such as Figure 4As shown, a first cover plate 33, a second cover plate 34, a third cover plate 35, and a fourth cover plate 36 are fixedly provided above the material channel 3. The fixing and blocking mechanism 5 includes a first probe 26 and a first blocking pin 28. The first probe 26 is arranged on the first probe bracket 25, which is fixedly provided on both sides of the material channel 3. The first probe 26 is fixedly provided above the first cover plate 33. The first cover plate 33 is provided with a detection hole. The first blocking pin 28 is detachably provided on the first blocking pin bracket 27. The frame 27 is located on the upper side of the second cover plate 34 and the lower side of the material channel 3. The second cover plate 34 is located below the first cover plate 33. The first blocking pin 28 is installed through the material distribution groove 301. When the first probe 26 detects that the oil core 14 is in contact with it, the first blocking pin 28 is inserted into the material distribution groove 301 to prevent the oil core 14 from continuing to enter. The number of the first probe 26 and the first blocking pin 28 is the same as the number of the material distribution groove 301. The first probe bracket 25 is located above the first blocking pin bracket 27.

[0048] Specifically, such as Figure 5 As shown, the lifting and blocking mechanism 5 includes a second probe 30, a first lifting and blocking mechanism 31, and a second lifting and blocking mechanism 32. The second probe 30 is arranged on a second probe bracket 29, which is fixedly mounted on both sides of the material channel 3. The second probe 30 is positioned above the second cover plate 34, and the second probe bracket 29 is positioned above the first lifting and blocking mechanism 31. The first lifting and blocking mechanism 31 is positioned below the second probe 30, and the second lifting and blocking mechanism 32 is positioned below the first lifting and blocking mechanism 31. The first lifting and blocking mechanism 31 and the second lifting and blocking mechanism 32 are arranged at an angle ranging from 90° to 135°. When the second probe 30 detects that the oil core 14 is in contact with it, the second blocking needle 44 of the first lifting and blocking mechanism 31 is raised, and the oil core 14 enters the angle between the first lifting and blocking mechanism 31 and the second lifting and blocking mechanism 32.

[0049] With the above structure, through the cooperation of the first probe 26 and the first blocking pin 28, when there are too many oil cores 14 in a certain material channel 3, the first blocking pin 28 of that material channel 3 extends into the material channel 3 to prevent the oil cores 14 from continuing to enter the material channel. When the number is equal, the first blocking pin 28 releases the flow. When the second probe 30 detects all oil cores 14, the first lifting blocking mechanism 31 rises to release the flow, thereby ensuring that the oil cores 14 entering the detection position are ten in a row, and there are no empty material channels 3.

[0050] Specifically, such as Figure 6As shown, both the first lifting blocking mechanism 31 and the second lifting blocking mechanism 32 include a side bracket 41, a first electric push rod 37, an electric push rod fixing seat 40, a guide post 38, a guide sleeve 39, a first lifting plate 43, and a second blocking pin 44. The side bracket 41 is vertically fixed on both sides of the material channel 3. The electric push rod fixing seat 40 is fixed on the side bracket 41. The first electric push rod 37 is fixed on the electric push rod fixing seat 40. Guide sleeves 39 are provided on both sides of the first electric push rod 37. The guide sleeves 39 are fixed inside the electric push rod fixing seat 40. The lower end of the guide post 38 is fixed on the upper side of the first lifting plate 43. The upper end of the guide post 38 is located inside the guide sleeve 39 and transitionally engages with the guide sleeve 39. The output end of the electric push rod is connected to the first lifting plate 43 through an electric push rod connector 51. The second blocking pin 44 is fixed on the first lifting plate 43. The first electric push rod 37 drives the lifting plate to move the second blocking pin 44 up and down.

[0051] Specifically, such as Figure 7 As shown, the detection mechanism is suspended within the angle between the first lifting blocking mechanism 31 and the second lifting blocking mechanism 32. The detection mechanism includes an industrial camera 4, an industrial computer 11, a light shield 23, a first fixed column 20, and a material distribution bracket 18. The lower end of the first fixed column 20 is fixed to the upper end of the material distribution bracket 18 by a fixing clamp 21. A fixing beam 22 is fixed between the first fixed columns 20 by the fixing clamp 21. The industrial camera 4 is fixed to the fixing beam 22 by a camera mounting bracket 45. The light shield 23 is fixed to a light shield adjusting seat 47, and one end of the light shield adjusting seat 47 is fixed to... On the light-shielding plate fixing frame 46, the light-shielding plate fixing frame 46 is fixedly sleeved on the fixing beam 22. The light-shielding plate 23 is located below the industrial camera 4. There are two light-shielding plates 23, and a sampling gap 2301 is provided between the two. The light-shielding plate adjusting seat 47 is provided with an elongated hole. The width of the sampling gap 2301 is adjusted by the light-shielding plate 23 through the elongated hole. The width of the sampling gap 2301 is greater than or equal to the length of the oil core 14. There are two industrial cameras 4, and the industrial cameras 4 are set at 180° between them. The industrial cameras 4 transmit the sampled images to the industrial computer 11 for processing.

[0052] Specifically, the recognition principle of the industrial camera 4 and the industrial computer 11 is as follows: the image of the good oil core 14 is input into the industrial computer 11, and the sampled image of the industrial camera 4 is compared with the input image by selecting several feature points. If the consistency is ≥80%, it is a good product, and if it is less than 80%, it is a defective product. This threshold can be adjusted. The orientation of the oil core 14 is identified by two inverted industrial cameras 4. The input images of the two industrial cameras 4 are also inverted by 180° and compared separately. When the sampled images of the two industrial cameras 4 pass the comparison with their respective input images, it can be determined that it is a good product with the orientation.

[0053] By means of the above structure, the sampling accuracy of the industrial camera 4 can be improved by adjusting the sampling gap 2301 of the light shield 23. By setting two inverted industrial cameras 4, the accuracy of identifying the forward and reverse orientation of the oil core 14 can be further improved.

[0054] Specifically, such as Figure 8 As shown, the defective product discharge mechanism 6 includes a second electric push rod 52, a distributing slider 50, a distributing fixing seat 54, and a defective product storage box 12. The second electric push rod 52 is fixedly mounted on one side of a second electric push rod 52 fixing plate. The lower end of the other side of the second electric push rod 52 fixing plate is fixedly connected to one end of a fixing tube 79. The other end of the fixing tube 79 is fixedly connected to the side of the distributing fixing seat 54. The output end of the second electric push rod 52 is connected to the distributing slider 50. The distributing slider 50 is disposed in the distributing fixing seat 54 through a guide groove. The second electric push rod 52 controls the distributing slider 50 to slide within the distributing fixing seat 54. The material distribution fixing seat 54 is connected to the storage plate 7 below. The upper end of the material distribution fixing seat 54 is fixedly provided with a defective product slide 49. The defective product storage box 12 is provided below the defective product slide 49. The defective product storage box 12 is placed on the storage box placement plate 48. The storage box placement plate 48 is vertically fixed on the back of the storage plate 7. The second electric push rod 52 is provided with an air valve 53. The air valve 53 opens to exhaust air while the second electric push rod 52 pushes the material distribution slider 50 to move towards the defective product storage box 12, thereby blowing the defective products into the defective product slide 49 and sliding into the defective product storage box 12.

[0055] With the above structure, the defective products are blown into the defective product storage box 12 by the material distribution slider 50, thereby achieving the technical effect of automatically removing defective products. The defective product storage box 12 is placed on the storage box placement plate 48 for easy retrieval.

[0056] Specifically, such as Figure 9As shown, the lower material distribution mechanism 8 is fixed to the upper end of the material distribution bracket 18 by the second fixed column 64 and the fixed clamp 21. The upper end of the material distribution bracket 18 is provided with a pad 24. The material receiving tray 19 is placed on the pad 24 and is located directly below the lower material distribution mechanism 8. The lower material distribution mechanism 8 includes a material storage plate 7 lifting mechanism, a sorting mechanism, a lower material distribution plate 74 moving mechanism, and a hole misalignment dropping mechanism.

[0057] Specifically, such as Figure 9 As shown, the lifting mechanism of the storage plate 7 includes a third electric actuator 55, a storage plate 7, a slider 57, a guide rail 58, and a fixed back plate 63. The fixed back plate 63 is fixed to the second fixed column 64 by the fixing clamp 21. The third electric actuator 55 is fixed to the fixed back plate 63. Guide rails 58 are fixed on both sides of the storage plate 7. A slider 57 is provided on the guide rail 58. A second lifting plate 56 is fixed on one side of the slider 57. The third electric actuator 55 is fixed to the second fixed column 64 by the fixing clamp 21. The second lifting plate 56 is connected to the output end of the third electric push rod 55. The second lifting plate 56 on the other side is provided with a flange 60. When the flange 60 is raised to the upper dead point, it contacts the upper limit position 59. When it is lowered to the lower dead point, it contacts the lower limit position 61. The upper limit position 59 is fixed to the fixed back plate 63 by the limiting fixing clip 62. The lower limit position 61 is fixed to the first fixed column 20 by the limiting fixing clip 62. The upper limit position 59 and the lower limit position 61 are connected to the industrial computer 11.

[0058] Specifically, such as Figure 10 As shown, the sorting mechanism includes a fourth electric actuator 65, a fifth electric actuator 66, a top rod fixing frame 73, a top rod sliding frame 71, and top rods 72. The fourth electric actuator 65 and the fifth electric actuator 66 are fixed to the back of the storage plate 7 via an upper electric actuator fixing plate 69. The fourth electric actuator 65 is positioned above the fifth electric actuator 66 and rises and falls with the storage plate 7. The output ends of the fourth electric actuator 65 and the fifth electric actuator 66 are each connected to the top rod sliding frame 71. The top rod sliding frame 71 is arranged vertically, and a plurality of top rods 72 are arranged on the top rod sliding frame 71. The top rods 72 pass through the top rods 72. The back of the storage plate 7 is located inside the storage plate 7. The top rod fixing bracket 73 is fixedly located on the back of the storage plate 7. The top rod sliding bracket 71 is located inside the top rod 72 fixing clamp 21 and slides. The top rod fixing bracket 73 provides guidance for the top rod sliding bracket 71. The upper and lower ends of the storage plate 7 are each provided with a set of first blocking needle brackets 27. Several first blocking needles 28 are detachably provided in the first blocking needle brackets 27. The first blocking needle brackets 27 at the lower end are located between the top rod sliding brackets 71. The fourth electric push rod 65 and the fifth electric push rod 66 move in sequence to push the oil core 14 into the lower distribution plate 74.

[0059] Specifically, such as Figure 10 As shown, the lower distribution plate 74 moving mechanism includes a sixth electric actuator 67, a lower distribution plate 74, a lower distribution plate guide seat 75, and a lower electric actuator fixing plate 70. The lower electric actuator fixing plate 70 is fixedly disposed at the bottom of the lower distribution plate 74, and the sixth electric actuator 67 is fixedly disposed on the lower electric actuator fixing plate 70. The output end of the sixth electric actuator 67 is connected to the lower distribution plate 74. The lower distribution plate 74 is disposed in the lower distribution plate guide seat 75. The sixth electric actuator 67 controls the lower distribution plate 74 to slide in the lower distribution plate guide seat 75. The lower distribution plate 74 is provided with a plurality of dropping holes 7401. The lower distribution plate 74 moves back and forth so that the oil core 14 enters the dropping holes 7401 to form two rows.

[0060] Specifically, such as Figure 11 As shown, the hole misalignment feeding mechanism includes a seventh electric actuator 68, a baffle plate 76, a seventh electric actuator 68 fixing seat, and a receiving plate 19. The seventh electric actuator 68 fixing seat is located on the outer side of the lower distribution plate guide seat 75. The seventh electric actuator 68 is fixedly mounted on the seventh electric actuator 68 fixing seat. The output end of the seventh electric actuator 68 fixing seat is connected to one end of the baffle plate 76. The lower distribution plate guide seat is provided with a baffle plate movable groove 7501. The baffle plate 76 slides within the baffle plate movable groove 7501. The baffle plate 76 has the same number of feeding holes as the lower feeding holes 7401. By sliding the baffle plate 76, the baffle plate 76 and the lower feeding holes 7401 are made to coincide or misalign in the vertical direction, thereby controlling whether the oil core 14 can fall into the receiving plate 19 through the feeding holes.

[0061] With the above structure, the oil core 14 enters the storage plate 7. Through the linkage between the lifting mechanism of the storage plate 7, the sorting mechanism, the moving mechanism of the lower sorting plate 74 and the hole misalignment dropping mechanism, the oil core 14 is changed from one row of ten to two rows of twenty and falls into the receiving tray 19, which facilitates subsequent assembly and processing.

[0062] Specifically, such as Figure 1 As shown, the electromagnetic controller 17, the first electric actuator 37, the second electric actuator 52, the third electric actuator 55, the fourth electric actuator 65, the fifth electric actuator 66, the sixth electric actuator 67, the seventh electric actuator 68, the upper limit position 59, and the lower limit position 61 are all connected to the industrial computer 11 and are controlled and linked by the industrial computer 11.

[0063] Specifically, such as Figure 1 As shown, a foot pedal 10 is provided on one side of the vibratory feeder support 9 for pouring material into the spiral hopper 16 and retrieving the defective product storage box 12.

[0064] In this embodiment, as Figure 12As shown, firstly, the batch of oil cores 14 is poured into the spiral hopper 16. The electromagnetic controller 17 is turned on, and the clockwise vibrating plate 1 and counterclockwise vibrating plate 2 begin operation. The oil cores 14 enter the oil core inlet 1501 through vibration, forming a row of 5 inlet channels 3, which then becomes a row of 10. When the second probe 30 detects that all 10 inlet channels 3 contain oil cores 14, the first lifting and blocking mechanism 31 rises, and the oil cores 14 enter the detection position. The industrial camera 4 captures an image of the oil cores 14 through the sampling gap 2301, which is transmitted to the industrial computer 11 for comparison with the input image. When the comparison result is good, the second lifting and blocking mechanism 32 rises, and the oil cores 14 enter the dispensing slider 50. The second electric push rod 52 pulls the dispensing slider 50 outwards to align it with the hole in the storage plate 7. The oil cores 14 then enter the storage plate 7, and then the third... Electric actuator 55 controls the storage plate 7 to descend, the lower end of the storage plate 7 contacts the lower distribution plate 74, and the flange 60 contacts the lower limit 61. The industrial computer 11 receives the signal from the lower limit 61 plate and then first activates the fourth electric actuator 65, the upper push rod 72 retracts, the oil core 14 falls onto the lower push rod 72, the fourth electric actuator 65 resets, the sixth electric actuator 67 is activated, controlling the distribution plate to move back and forth until the holes are aligned, then the fifth electric actuator 66 is activated, the lower push rod 72 retracts, the oil core 14 falls into the distribution plate, the fifth electric actuator 66 resets, the sixth electric actuator 67 is activated, the holes in the other row of the distribution plate are aligned with the storage plate 7, the actions of the fourth electric actuator 65 and the fifth electric actuator 66 are repeated, finally the seventh electric actuator 68 is activated, the barrier plate 76 is moved so that the lower discharge hole 7401 is aligned with the discharge hole, and the oil core 14 falls into the receiving plate 19.

[0065] In this embodiment, as Figure 12 As shown, when the industrial computer 11 compares the sampled image from the industrial camera 4 with the input image and finds the product to be defective, the second lifting blocking mechanism 32 rises, the oil core 14 enters the material distribution slider 50, and the second electric push rod 52 pushes the material distribution slider 50 inward to misalign the material distribution slider 50 with the hole in the storage plate 7. At this time, the oil core 14 cannot enter the storage plate 7. The material distribution slider 50 is pushed further, and the air valve 53 is activated to exhaust air, so that the defective product falls into the defective product storage box 12 through the defective product slide 49.

Claims

1. An oil core dispensing mechanism, characterized in that: include: The feeding mechanism includes a clockwise vibrating plate (1) and a counterclockwise vibrating plate (2) arranged symmetrically. The clockwise vibrating plate (1) and the counterclockwise vibrating plate (2) are connected to the material channel (3). The clockwise vibrating plate (1) and the counterclockwise vibrating plate (2) arrange the oil cores (14) in the same direction on the material channel (3) by vibration, so that the oil cores (14) enter the feeding mechanism. The material distribution mechanism consists of a blocking mechanism (5), a detection mechanism, a defective product discharge mechanism (6), and a lower distribution mechanism (8) in sequence along the movement path of the oil core (14). The blocking mechanism (5) includes a fixed blocking mechanism (5) and a lifting blocking mechanism (5). After the oil core (14) is neatly arranged through the fixed blocking mechanism (5), it enters between the lifting blocking mechanism (5). After being detected by the detection mechanism, good products and defective products are distinguished. Defective products enter the defective product storage box (12) through the defective product discharge mechanism (6), and good products enter the lower distribution mechanism (8). After being arranged in the lower distribution mechanism (8), they fall neatly into the receiving tray (19).

2. The oil core distribution mechanism according to claim 1, characterized in that: The clockwise vibrating plate (1) and the counterclockwise vibrating plate (2) include a spiral hopper (16), an electromagnetic controller (17), and a rubber foot (13). The rubber foot (13) is fixed on the vibrating plate support (9) and fixed at the lower end of the electromagnetic controller (17). The spiral hopper (16) is fixed at the upper end of the electromagnetic controller (17). The electromagnetic controller (17) drives the spiral hopper (16) to vibrate. The spiral hopper is connected to the material channel (3). The upper end of the material channel (3) is provided with a material distribution groove. 301), a material channel separator (15) is fixedly provided on the material channel (3). One end of the material channel separator (15) is located at the interval of the material distribution groove (301), and the other end is located in the spiral hopper (16). The material channel separator (15) is located in the spiral hopper (16) to form an oil core inlet (1501). The width of the oil core inlet (1501) is greater than or equal to the vertical width of the oil core (14). The oil core (14) enters the oil core inlet (1501) vertically through the vibration of the spiral hopper (16).

3. The oil core distribution mechanism according to claim 1, characterized in that: A first cover plate (33), a second cover plate (34), a third cover plate (35), and a fourth cover plate (36) are fixedly provided above the material channel (3). The fixed blocking mechanism (5) includes a first probe (26) and a first blocking pin (28). The first probe (26) is arranged on a first probe bracket (25), which is fixedly located on both sides of the material channel (3). The first probe (26) is fixedly located above the first cover plate (33). The first cover plate (33) has a detection hole. The first blocking pin (28) is detachably mounted on a first blocking pin bracket (27). The first blocking pin (28) is set on the upper side of the second cover plate (34) and the lower side of the material channel (3). The second cover plate (34) is set below the first cover plate (33). The first blocking pin (28) is set through the material distribution groove (301). When the first probe (26) detects that the oil core (14) is in contact with it, the first blocking pin (28) is inserted into the material distribution groove (301) to prevent the oil core (14) from continuing to enter. The number of the first probe (26) and the first blocking pin (28) is the same as the number of the material distribution groove (301). The first probe bracket (25) is set above the first blocking pin bracket (27).

4. The oil core distribution mechanism according to claim 3, characterized in that: The lifting and blocking mechanism (5) includes a second probe (30), a first lifting and blocking mechanism (31), and a second lifting and blocking mechanism (32). The second probe (30) is arranged on a second probe bracket (29), which is fixed on both sides of the material channel (3). The second probe (30) is located above the second cover plate (34), the second probe bracket (29) is located above the first lifting and blocking mechanism (31), the first lifting and blocking mechanism (31) is located below the second probe (30), and the second lifting and blocking mechanism (32) is located below the first lifting and blocking mechanism (31). The first lifting and blocking mechanism (31) and the second lifting and blocking mechanism (32) are arranged at an angle. When the second probe (30) detects that the oil core (14) is in contact with it, the second blocking needle (44) of the first lifting and blocking mechanism (31) is lifted, and the oil core (14) enters the angle between the first lifting and blocking mechanism (31) and the second lifting and blocking mechanism (32).

5. The oil core distribution mechanism according to claim 4, characterized in that: Both the first lifting blocking mechanism (31) and the second lifting blocking mechanism (32) include a side bracket (41), a first electric push rod (37), an electric push rod fixing seat (40), a guide post (38), a guide sleeve (39), a first lifting plate (43), and a second blocking pin (44). The side bracket (41) is vertically fixed on both sides of the material channel (3). The electric push rod fixing seat (40) is fixed on the side bracket (41). The first electric push rod (37) is fixed on the electric push rod fixing seat (40). The first electric push rod (37) has two sides with... The guide sleeve (39) is fixedly installed inside the electric push rod fixing seat (40). The lower end of the guide post (38) is fixedly installed on the upper side of the first lifting plate (43). The upper end of the guide post (38) is installed inside the guide sleeve (39) and transitionally fitted with the guide sleeve (39). The output end of the electric push rod is connected to the first lifting plate (43) through the electric push rod connector (51). The first lifting plate (43) is fixedly provided with a second blocking pin (44). The first electric push rod (37) drives the lifting plate to move the second blocking pin (44) up and down.

6. The oil core dispensing mechanism according to claim 1, characterized in that: The detection mechanism is suspended within the angle between the first lifting blocking mechanism (31) and the second lifting blocking mechanism (32). The detection mechanism includes an industrial camera (4), an industrial computer (11), a light shield (23), a first fixed column (20), and a material distribution bracket (18). The lower end of the first fixed column (20) is fixed to the upper end of the material distribution bracket (18) by a fixing clamp (21). A fixing beam (22) is fixed between the first fixed columns (20) by the fixing clamp (21). The industrial camera (4) is fixed to the fixing beam (22) by a camera mounting bracket (45). The light shield (23) is fixed to the light shield adjusting seat (47). One end of the light shield adjusting seat (47) is fixed. The light shield is mounted on a light shield mounting bracket (46), which is fixedly mounted on the fixed beam (22). The light shield (23) is located below the industrial camera (4). There are two light shields (23), and a sampling gap (2301) is provided between them. The light shield adjustment seat (47) is provided with a long hole. The light shield (23) adjusts the width of the sampling gap (2301) through the long hole. The width of the sampling gap (2301) is greater than or equal to the length of the oil core (14). There are two industrial cameras (4), which are set at 180° to each other. The industrial cameras (4) transmit the sampled images to the industrial computer (11) for processing.

7. The oil core dispensing mechanism according to claim 1, characterized in that: The defective product discharge mechanism (6) includes a second electric push rod (52), a distributing slider (50), a distributing fixing seat (54), and a defective product storage box (12). The second electric push rod (52) is fixedly mounted on one side of a second electric push rod (52) fixing plate. The lower end of the other side of the second electric push rod (52) fixing plate is fixedly connected to one end of a fixing tube (79). The other end of the fixing tube (79) is fixedly connected to the side of the distributing fixing seat (54). The output end of the second electric push rod (52) is connected to the distributing slider (50). The distributing slider (50) is disposed in the distributing fixing seat (54) through a guide groove. The second electric push rod (52) controls the distributing slider (50) to slide within the distributing fixing seat (54). The material distribution fixing seat (54) is connected to the storage plate (7) below. The upper end of the material distribution fixing seat (54) is fixedly provided with a defective product slide (49). The defective product storage box (12) is provided below the defective product slide (49). The defective product storage box (12) is placed on the storage box placement plate (48). The storage box placement plate (48) is vertically fixed on the back of the storage plate (7). The second electric push rod (52) is provided with an air valve (53). The air valve (53) opens to exhaust air while the second electric push rod (52) pushes the material distribution slider (50) to move towards the defective product storage box (12), thereby blowing the defective products into the defective product slide (49) and sliding into the defective product storage box (12).

8. The oil core distribution mechanism according to claim 1, characterized in that: The lower material distribution mechanism (8) is fixed to the upper end of the material distribution bracket (18) by the second fixed column (64) and the fixed clamp (21). The upper end of the material distribution bracket (18) is provided with a pad (24). The material receiving plate (19) is placed on the pad (24). The material receiving plate (19) is located directly below the lower material distribution mechanism (8). The lower material distribution mechanism (8) includes a material storage plate (7) lifting mechanism, a sorting mechanism, a lower material distribution plate (74) moving mechanism, and a hole misalignment dropping mechanism. The lifting mechanism of the storage plate (7) includes a third electric push rod (55), a storage plate (7), a slider (57), a guide rail (58), and a fixed back plate (63). The fixed back plate (63) is fixed to the second fixed column (64) by the fixed clamp (21). The third electric push rod (55) is fixed to the fixed back plate (63). Guide rails (58) are fixed on both sides of the storage plate (7). A slider (57) is provided on the guide rail (58). A second lifting plate (56) is fixed on one side of the slider (57). The third electric push rod (55) is fixed to the second fixed column (64) by the fixed clamp (21). The second lifting plate (56) is connected to the output end of the third electric push rod (55). The second lifting plate (56) on the other side is provided with a flange (60). When the flange (60) rises to the upper dead point, it contacts the upper limit position (59). When it falls to the lower dead point, it contacts the lower limit position (61). The upper limit position (59) is fixed to the fixed back plate (63) by the limit fixing clip (62). The lower limit position (61) is fixed to the first fixed column (20) by the limit fixing clip (62). The upper limit position (59) and the lower limit position (61) are connected to the industrial computer (11). The sorting mechanism includes a fourth electric push rod (65), a fifth electric push rod (66), a top rod fixing frame (73), a top rod sliding frame (71), and a top rod (72). The fourth electric push rod (65) and the fifth electric push rod (66) are fixed to the back of the storage plate (7) by an upper electric push rod fixing plate (69). The fourth electric push rod (65) is located above the fifth electric push rod (66) and moves up and down with the storage plate (7). The output ends of the fourth electric push rod (65) and the fifth electric push rod (66) are each connected to the top rod sliding frame (71). The top rod sliding frame (71) is arranged vertically, and a plurality of top rods (72) are arranged on the top rod sliding frame (71). The top rods (72) pass through the storage plate. The back of the plate (7) is located inside the storage plate (7), the top rod fixing bracket (73) is fixedly located on the back of the storage plate (7), the top rod sliding bracket (71) is located inside the top rod (72) fixing clamp (21) and slides. The top rod fixing bracket (73) provides guidance for the top rod sliding bracket (71). The upper and lower ends of the storage plate (7) are each provided with a set of first blocking needle brackets (27). Several first blocking needles (28) are detachably provided in the first blocking needle brackets (27). The first blocking needle brackets (27) at the lower end are located between the top rod sliding brackets (71). The fourth electric push rod (65) and the fifth electric push rod (66) move in sequence to push the oil core (14) into the lower distribution plate (74). The lower distribution plate (74) moving mechanism includes a sixth electric push rod (67), a lower distribution plate (74), a lower distribution plate guide seat (75), and a lower electric push rod fixing plate (70). The lower electric push rod fixing plate (70) is fixedly disposed at the bottom of the lower distribution plate (74). The sixth electric push rod (67) is fixedly disposed on the lower electric push rod fixing plate (70). The output end of the sixth electric push rod (67) is connected to the lower distribution plate (74). The lower distribution plate (74) is disposed in the lower distribution plate guide seat (75). The sixth electric push rod (67) controls the lower distribution plate (74) to slide in the lower distribution plate guide seat (75). The lower distribution plate (74) is provided with a plurality of dropping holes (7401). The lower distribution plate (74) moves back and forth so that the oil core (14) enters the dropping holes (7401) to form two rows. The hole misalignment feeding mechanism includes a seventh electric actuator (68), a baffle plate (76), a seventh electric actuator (68) fixing seat, and a material receiving plate (19). The seventh electric actuator (68) fixing seat is located on the outer side of the lower material distribution plate guide seat (75). The seventh electric actuator (68) is fixedly mounted on the seventh electric actuator (68) fixing seat. The output end of the seventh electric actuator (68) fixing seat is connected to one end of the baffle plate (76). The lower material distribution guide seat is equipped with... There is a baffle plate movable groove (7501), and the baffle plate (76) is provided in the baffle plate movable groove (7501) and slides. The baffle plate (76) is provided with the same number of discharge holes as the discharge holes (7401). By sliding the baffle plate (76), the baffle plate (76) and the discharge holes (7401) are made to coincide or stagger in the vertical direction, thereby controlling whether the oil core (14) can fall into the receiving plate (19) through the discharge holes.

9. An oil core dispensing mechanism according to any one of claims 1-8, characterized in that: The electromagnetic controller (17), the first electric actuator (37), the second electric actuator (52), the third electric actuator (55), the fourth electric actuator (65), the fifth electric actuator (66), the sixth electric actuator (67), the seventh electric actuator (68), the upper limit position (59) and the lower limit position (61) are all connected to the industrial computer (11) and are controlled and linked by the industrial computer (11).

10. The oil core distribution mechanism according to claim 2, characterized in that: The vibratory feeder support (9) has a foot pedal (10) on one side for pouring material into the spiral hopper (16) and taking out the defective product storage box (12).

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