A motor slip ring replacement device

Abstract

This invention discloses a motor slip ring replacement device, comprising an outer cover. The device is characterized in that: a control box is fixedly connected to the outer side of the outer cover, and an operation panel is also fixedly connected to the outer side of the outer cover. The operation panel is electrically connected to the control box. A motor (type 7) is fixedly connected to the rear side of the outer cover and is also electrically connected to the control box. A ball screw (type 6) is connected to a bearing on the rear inner side of the outer cover. The output shaft of the motor (type 6) is fixedly connected to the ball screw (type 6). A connecting block (type 2) is fixedly connected to the ball screw (type 6). An electromagnet (type 2) is fixedly connected to the lower front side of the connecting block (type 2). By incorporating the electromagnet (type 2) and all optical lenses, the device can distinguish the positive / negative and good / bad slip rings, saving manpower and time, and reducing costs. Furthermore, the inclusion of a brush (type 1) allows for cleaning of the slip ring's exterior and interior, preventing foreign objects from getting stuck during installation, further saving costs.

Description

Technical Field

[0001] This invention relates to the field of motor slip ring technology and is named a motor slip ring replacement device. Background Technology

[0002] A slip ring motor, also known as a three-phase wound-rotor AC asynchronous motor, requires a resistor or reactor to be connected in series in the rotor circuit to reduce the starting current, increase the starting torque, improve the power factor, and effectively improve the motor's starting performance. Therefore, this type of motor is usually selected for driving large-capacity mechanical equipment with high requirements for rotational torque. An electric motor is an electromagnetic device that converts or transmits electrical energy based on the law of electromagnetic induction.

[0003] However, existing slip ring replacement devices cannot effectively classify slip rings as good or bad, requiring manual secondary screening. During automatic replacement, they cannot accurately distinguish the positive and negative orientation of slip rings, necessitating manual placement and increasing the risk of errors.

[0004] Therefore, it is necessary to provide a motor slip ring replacement device and installation method, which can distinguish the positive and negative sides of the slip ring, classify the good and bad slip rings, save time and manpower, and reduce costs. Summary of the Invention

[0005] The purpose of this invention is to provide a motor slip ring replacement device and installation method to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a motor slip ring replacement device, comprising an outer cover, a control box fixedly connected to the outer side of the outer cover, an operation panel fixedly connected to the outer side of the outer cover, the operation panel being electrically connected to the control box, a motor seven fixedly connected to the rear side of the outer cover, the motor seven being electrically connected to the control box, a ball screw six connected to a bearing on the rear inner side of the outer cover, the output shaft of the motor seven being fixedly connected to the ball screw six, a connecting block two fixedly connected to the ball screw six, an electromagnet two fixedly connected to the lower front side of the connecting block two, the electromagnet two being electrically connected to the control box, an optical lens one fixedly connected to the upper right inner side of the outer cover, the optical lens one being electrically connected to the control box, an optical lens two fixedly connected to the inner upper side of the outer cover, the optical lens two being electrically connected to the control box, and an optical lens three fixedly connected to the inner left side of the outer cover, the optical lens three being electrically connected to the control box.

[0007] In one embodiment, threaded holes are provided in the dead corners of the front, back, left, right, top, and bottom plates of the outer cover. A slide rail is fixedly connected to the front and back sides of the outer cover, and a slider is slidably connected to the upper side of each slide rail. A motor is fixedly connected to the rear side of each slider and is electrically connected to a control box. A ball screw is connected to the intermediate bearings of the two sets of sliders, and a fixing block is threaded onto the ball screw. The output shaft of the motor is fixedly connected to the ball screw. A slide rail is fixedly connected to the left and right sides of the outer cover, and a slider is slidably connected to the upper side of each slide rail. A motor is fixedly connected to the left side of each slider and is electrically connected to the control box. A ball screw is connected to the intermediate bearings of the two sets of sliders, and a fixing block is threaded onto the ball screw. The output shaft of the motor is fixedly connected to the ball screw, and the lower side of the fixing block is fixedly connected to the upper side of the fixing block.

[0008] In one embodiment, an air pump is fixedly connected to the outer side of the outer cover, and the air pump is electrically connected to the control box. A gripper cylinder is fixedly connected to the lower side of the fixing block, and the gripper cylinder is connected to the air pump pipeline. A pressure sensor is fixedly connected to the gripper on both sides of the gripper cylinder, and the pressure sensor is electrically connected to the control box. A spring is fixedly connected to the front side of the pressure sensor, and a pressure plate is fixedly connected to the front side of the spring.

[0009] In one embodiment, the outer cover has slots on its upper and lower left outer sides, and sliders 5 are slidably connected to the two sets of slots. A motor 3 is fixedly connected to the front side of slider 5, and the motor 3 is electrically connected to a control box. A ball screw 3 is connected to the front bearing of slider 5, and a fixing block 3 is threaded onto the ball screw 3. A slider 6 is connected to the right bearing of the ball screw 3, and a slide rail 5 is slidably connected to the lower side of slider 6. The lower side of the slide rail 5 is fixedly connected to the right inner side of the outer cover. The output shaft of the motor 3 is fixedly connected to the ball screw 3. A through hole is provided on the left side of the outer cover. The rear of the outer cover... The upper and lower sides are respectively provided with slots 2. Slider 7 is slidably connected to the two sets of slots 2. Motor 4 is fixedly connected to the front side of slider 7. Motor 4 is electrically connected to the control box. Ball screw 4 is connected to the front bearing of slider 7. Fixing block 4 is threadedly connected to ball screw 4. Slider 8 is connected to the rear bearing of ball screw 4. Slide rail 6 is slidably connected to the lower side of slider 8. The lower side of slide rail 6 is fixedly connected to the front inner side of the outer cover. The output shaft of motor 4 is fixedly connected to ball screw 4. Through hole 2 is provided on the rear side of the outer cover. The lower side of fixing block 3 is fixedly connected to the upper side of fixing block 4.

[0010] In one embodiment, a motor five is fixedly connected to the left front end of the fixed block three, and the motor five is electrically connected to the control box. A gear one is connected to the bearing on the lower right front end of the fixed block three, and the output shaft of the motor five is fixedly connected to the gear one. A gear two is connected to the bearing on the upper right front end of the fixed block three. The gear two has three sets of slots three. An electromagnet one is fixedly connected to the upper side of each of the three sets of slots three. The electromagnet one is electrically connected to the control box. A brush one is slidably connected to the middle side of each of the three sets of slots three. A spring two is fixedly connected to the lower side of the brush one. The lower side of the spring two is fixedly connected to the central shaft of the gear two. A limit block one is fixedly connected to the lower side of each of the three sets of slots three.

[0011] In one embodiment, the outer cover has through holes three on its left and right sides respectively. A roller one is connected to the inner bearing on the right side of the outer cover and is inserted into the right side of the through hole three. A roller two is connected to the inner bearing on the left side of the outer cover and is inserted into the left side of the through hole three. An external drive is fixedly connected to the outer side of the outer cover and is electrically connected to the control box. The roller one is fixedly connected to the output shaft of the external drive. A conveyor belt is fitted on the roller one and the roller two.

[0012] In one embodiment, a motor six is ​​fixedly connected to the rear side of the outer casing, and the motor six is ​​electrically connected to the control box. A ball screw five is connected to the bearing on the rear inner side of the outer casing. A fixing block five is threaded onto the ball screw five. A limit block two is fixedly connected to the head of the ball screw five. Connecting rod one is fixedly connected to the upper and lower sides of the fixing block five, and connecting block one is fixedly connected to the upper side of the two sets of connecting rod one. A fixing shaft is fixedly connected to the front side of the connecting block one. Infrared sensors are fixedly connected to the upper and lower sides of the middle front of the fixing shaft, and the two sets of infrared sensors are electrically connected to the control box. A cylinder telescopic rod is fixedly installed on the front side of the fixing shaft, and the cylinder telescopic rod is electrically connected to the control box. The output shaft of the motor six is ​​fixedly connected to the ball screw five.

[0013] In one embodiment, an air pump 2 is fixedly connected to the outer side of the outer cover and is electrically connected to the control box. A motor 8 is fixedly connected to the lower side of the outer cover and is electrically connected to the control box. A ball screw 7 is connected to the bearing on the lower inner side of the outer cover. The output shaft of the motor 8 is fixedly connected to the ball screw 7, and the motor 8 can drive the ball screw 7 to rotate. A fixing block 7 is threaded onto the ball screw 7. A limit block 3 is fixedly connected to the upper end of the ball screw 7. Connecting rods 3 are fixedly connected to the left and right sides of the fixing block 7, respectively. A gripper cylinder 2 is fixedly connected to the upper side of the two sets of connecting rods 3. The gripper cylinder 2 is pipe-connected to the air pump 2. An air pump 3 is fixedly connected to the outer side of the outer cover and is electrically connected to the control box. A nozzle is fixedly connected to the right inner side of the outer cover and is located above the through hole 3.

[0014] In one embodiment, an air pump four is fixedly connected to the outer side of the outer cover and is electrically connected to the control box; a gripper cylinder three is fixedly connected to the right side of the outer cover and is connected to the air pump four via a pipeline; a hydraulic tank is fixedly connected to the outer side of the outer cover and is electrically connected to the control box; and a hydraulic rod is fixedly connected to the left inner side of the outer cover and is connected to the hydraulic tank via a pipeline.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: The present invention, by setting up an electromagnet and all optical lenses, can distinguish the positive and negative and good and bad slip rings, which can save manpower and time and save costs. By setting up a brush, the outside and inside of the slip ring can be cleaned, which can prevent foreign objects from getting stuck during installation and save costs. Attached Figure Description

[0016] The technical solution and other beneficial effects of this application will become apparent from the following detailed description of specific embodiments in conjunction with the accompanying drawings.

[0017] In the attached diagram:

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a perspective view of the present invention;

[0020] Figure 3 This is a left sectional view of the present invention;

[0021] Figure 4 This is an enlarged view of area A of the present invention;

[0022] Figure 5 This is a front view of the present invention;

[0023] Figure 6 This is a cross-sectional view of the present invention;

[0024] Figure 7 This is the left view of the present invention;

[0025] Figure 8 This is a rear view of the present invention;

[0026] Figure 9 This is an enlarged view of area B of the present invention;

[0027] Figure 10 This is an enlarged view of region C of the present invention;

[0028] Figure 11 This is a front perspective view of the present invention;

[0029] Figure 12This is an enlarged view of region D of the present invention;

[0030] Figure 13 This is an enlarged view of region F of the present invention;

[0031] In the diagram: 1. Outer casing; 2. Motor 1; 3. Slider 1; 4. Slide rail 1; 5. Ball screw 1; 6. Fixing block 1; 9. Motor 2; 10. Slider 3; 11. Slide rail 3; 12. Ball screw 2; 13. Fixing block 2; 16. Gripper cylinder 1; 17. Motor 4; 18. Pressure sensor 1; 19. Spring 1; 20. Pressure plate 1; 21. Slider 8; 24. Ball screw 4; 25. Fixing block 4; 26. Motor 3; 27. Slider 5; 28. Ball screw 3; 29. ​​Fixing block 3; 30. Slider 6; 31. Slide rail 5; 32. Motor 5; 33. Nozzle; 34. Slot 1; 35. Slider 7; 36. Slot 2; 37. Through hole 1; 38. Through hole 2; 39. Brush 1; 40. Gear 2; 41. Slot 3; 42. 43. Electromagnet 1; 54. Spring 2; 55. Through Hole 3; 56. Conveyor Belt; 57. Gripper Cylinder 3; 58. Optical Lens 1; 59. Optical Lens 3; 50. Roller 1; 51. Roller 2; 62. Motor 6; 63. Ball Screw 5; 64. Fixing Block 5; 65. Limiting Block 2; 66. Connecting Rod 1; 67. Connecting Block 1; 68. Fixed Shaft; 69. Cylinder Telescopic Rod; 70. Infrared Sensor; 71. Motor 7; 72. Ball Screw 6; 73. Connecting Block 2; 74. Motor 8; 75. Ball Screw 7; 76. Fixing Block 7; 77. Limiting Block 3; 88. Gripper Cylinder 2; 89. Hydraulic Rod; 80. Slide Rail 6; 81. Gear 1; 82. Limiting Block 1; 83. Electromagnet 2; 84. Connecting Rod 3; 85. Optical Lens 2. Detailed Implementation

[0032] The following disclosure provides many different embodiments or examples for implementing different structures of this application. To simplify the disclosure, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, various specific examples of processes and materials are provided in this application, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0033] like Figure 1 and Figure 2As shown, the present invention provides a technical solution: a motor slip ring replacement device and installation method, comprising an outer cover 1, a control box fixedly connected to the outer side of the outer cover 1, an operation panel fixedly connected to the outer side of the outer cover 1, the operation panel being electrically connected to the control box, threaded holes being provided in the dead corners of the front, back, left, right, top, and bottom plates of the outer cover 1 for easy installation, slide rails 4 being fixedly connected to the upper front and back sides of the outer cover 1 respectively, sliders 3 being slidably connected to the upper side of the slide rails 4 respectively, a motor 2 being fixedly connected to the rear side of the sliders 3, the motor 2 being electrically connected to the control box, ball screws 5 being connected to the intermediate bearings of the two sets of sliders 3, and fixing blocks 6 being threadedly connected to the ball screws 5, the output of the motor 2 being... The shaft is fixedly connected to the ball screw 5. The motor 2 can drive the ball screw 5 to rotate. The upper left and right sides of the outer cover 1 are respectively fixedly connected to the slide rail 3 11. The upper side of the slide rail 3 11 is respectively slidably connected to the slider 3 10. The left side of the slider 3 10 is fixedly connected to the motor 2 9. The motor 2 9 is electrically connected to the control box. The intermediate bearing of the two sets of slider 3 10 is connected to the ball screw 2 12. The ball screw 2 12 is threadedly connected to the fixing block 2 13. The output shaft of the motor 2 9 is fixedly connected to the ball screw 2 12. The motor 2 9 can drive the ball screw 2 12 to rotate. The lower side of the fixing block 6 is fixedly connected to the upper side of the fixing block 2 13. The two cooperate to move forward, backward and left and right.

[0034] like Figure 1-4 As shown, an air pump is fixedly connected to the outer side of the outer cover 1. The air pump is electrically connected to the control box. A gripper cylinder 16 is fixedly connected to the lower side of the fixing block 2 13. The gripper cylinder 16 is connected to the air pump pipeline. Pressure sensors 18 are fixedly connected to the grippers on both sides of the lower side of the gripper cylinder 16. The pressure sensors 18 are electrically connected to the control box. A spring 19 is fixedly connected to the front side of the pressure sensor 18. A pressure plate 20 is fixedly connected to the front side of the spring 19. By changing the value of the pressure sensor 18, it is possible to determine in real time whether the slip ring is clamped. The upper side of the outer cover 1 is open to facilitate the movement of the gripper cylinder 16.

[0035] like Figure 2 and Figures 5-8As shown, slots 34 are respectively opened on the upper and lower left sides of the outer cover 1. Slider 27 is slidably connected to the two sets of slots 34. Motor 26 is fixedly connected to the front side of slider 27. Motor 26 is electrically connected to the control box. Ball screw 28 is connected to the bearing on the front side of slider 27. Fixed block 29 is threadedly connected to ball screw 28. Slider 30 is connected to the bearing on the right side of ball screw 28. Slide rail 31 is slidably connected to the lower side of slider 30. The lower side of slide rail 31 is fixedly connected to the right inner side of outer cover 1. The output shaft of motor 26 is fixedly connected to ball screw 28. Motor 26 can drive ball screw 28 to rotate. Through hole 37 is opened on the left side of outer cover 1 to facilitate the movement of ball screw 28. Slots 2 are respectively opened on the upper and lower rear sides of outer cover 1. 36. Two sets of slots 36 are slidably connected to sliders 7 and 35. A motor 4 and 17 are fixedly connected to the front side of slider 7 and 35. Motor 4 and 17 are electrically connected to the control box. A ball screw 4 and 24 are connected to the front bearing of slider 7 and 35. A fixing block 4 and 25 are threadedly connected to ball screw 4 and 24. A slider 8 and 21 are connected to the rear bearing of ball screw 4 and 24. A slide rail 6 and 82 are slidably connected to the lower side of slider 8 and 21. The lower side of slide rail 6 and 82 is fixedly connected to the front inner side of outer cover 1. The output shaft of motor 4 and 17 is fixedly connected to ball screw 4 and 24. Motor 4 and 17 can drive ball screw 4 and 24 to rotate. A through hole 2 and 38 are opened on the rear side of outer cover 1 to facilitate the movement of ball screw 4 and 24. The lower side of fixing block 3 and 29 are fixedly connected to the upper side of fixing block 4 and 25. The two cooperate to move back and forth and left and right.

[0036] like Figure 2 and Figure 5 , Figure 6 , Figure 9 , Figure 10 As shown, a motor 32 is fixedly connected to the left front end of the fixed block 3 29. The motor 32 is electrically connected to the control box. A gear 83 is connected to the bearing on the lower right front end of the fixed block 3 29. The output shaft of the motor 32 is fixedly connected to the gear 83. The motor 32 can drive the gear 83 to rotate. A gear 40 is connected to the bearing on the upper right front end of the fixed block 3 29. The gear 40 and the gear 83 cooperate with each other. The gear 83 can drive the gear 40 to rotate. Three sets of slots 41 are provided on the gear 40. An electromagnet 42 is fixedly connected to the upper side of each of the three sets of slots 41. The electromagnet 42 is electrically connected to the control box. A brush 39 is slidably connected to the middle side of each of the three sets of slots 41. A spring 43 is fixedly connected to the lower side of the brush 39. The lower side of the spring 43 is fixedly connected to the central shaft of the gear 40. Limit blocks 84 are fixedly connected to the lower side of each of the three sets of slots 41, which can limit the minimum range of the brush 39.

[0037] like Figure 1 and Figure 7 , Figure 11 , Figure 12 The outer cover 1 has through holes 3 51 on its left and right sides respectively. The inner bearing on the right side of the outer cover 1 is connected to roller 1 56, which is inserted into the right side of through hole 3 51. The inner bearing on the left side of the outer cover 1 is connected to roller 2 57, which is inserted into the left side of through hole 3 51. An external drive is fixedly connected to the outer side of the outer cover 1. The external drive is electrically connected to the control box. Roller 1 56 is fixedly connected to the output shaft of the external drive. The external drive can drive roller 1 56 to rotate. A conveyor belt 52 is sleeved on roller 1 56 and roller 2 57. Roller 1 56 can drive conveyor belt 52 to rotate. Conveyor belt 52 can drive roller 2 57 to rotate.

[0038] like Figure 3 and Figure 6 , Figure 11 , Figure 13 As shown, a motor 61 is fixedly connected to the rear side of the outer cover 1. The motor 61 is electrically connected to the control box. A ball screw 62 is connected to the bearing on the rear inner side of the outer cover 1. A fixing block 63 is threaded onto the ball screw 62. A limit block 64 is fixedly connected to the head of the ball screw 62 to prevent the fixing block 63 from disengaging from the ball screw 62. Connecting rods 65 are fixedly connected to the upper and lower sides of the fixing block 63. Connecting blocks 66 are fixedly connected to the upper sides of the two sets of connecting rods 65. A fixing shaft 67 is fixedly connected to the front side of the connecting block 66. Infrared sensors 69 are fixedly connected to the upper and lower sides of the middle front of the fixing shaft 67. The two sets of infrared sensors 69 are electrically connected to the control box. A cylinder telescopic rod 68 is fixedly installed on the front side of the fixing shaft 67. The cylinder telescopic rod 68 is electrically connected to the control box. The output shaft of the motor 61 is fixedly connected to the ball screw 62. The motor 61 can drive the ball screw 62 to rotate.

[0039] like Figure 3 and Figure 6 As shown, a motor 70 is fixedly connected to the rear side of the outer cover 1. The motor 70 is electrically connected to the control box. A ball screw 71 is connected to the bearing on the rear inner side of the outer cover 1. The output shaft of the motor 70 is fixedly connected to the ball screw 71. The motor 70 can drive the ball screw 71 to rotate. A connecting block 2 75 is fixedly connected to the ball screw 71. An electromagnet 2 85 is fixedly connected to the lower front side of the connecting block 2 75. The electromagnet 2 85 is electrically connected to the control box.

[0040] like Figure 5 and Figure 11As described, an air pump 2 is fixedly connected to the outer side of the outer cover 1, and the air pump 2 is electrically connected to the control box. A motor 8 76 is fixedly connected to the lower side of the outer cover 1, and the motor 8 76 is electrically connected to the control box. A ball screw 77 is connected to the bearing on the lower inner side of the outer cover 1. The output shaft of the motor 8 76 is fixedly connected to the ball screw 77. The motor 8 76 can drive the ball screw 77 to rotate. A fixing block 78 is threadedly connected to the ball screw 77. A limit block 3 79 is fixedly connected to the upper end of the ball screw 77. Connecting rods 3 86 are fixedly connected to the left and right sides of the fixing block 78 respectively. A gripper cylinder 2 80 is fixedly connected to the upper side of the two sets of connecting rods 3 86. The gripper cylinder 2 80 is connected to the air pump 2 via a pipe.

[0041] like Figure 2 and Figure 5 , Figure 6 , Figure 11 As shown, an air pump three is fixedly connected to the outer side of the outer cover 1, and the air pump three is electrically connected to the control box. A nozzle 33 is fixedly connected to the right inner side of the outer cover 1, located above the through hole three 51. An optical lens one 54 is fixedly connected to the upper right inner side of the outer cover 1, and the optical lens one 54 is electrically connected to the control box. The operation panel can be viewed in real time through the optical lens one 54, and the images captured by the optical lens one 54 will be transmitted to the operation panel. An air pump four is fixedly connected to the outer side of the outer cover 1, and the air pump four is electrically connected to the control box. A gripper cylinder three 53 is fixedly connected to the right side of the outer cover 1, and the gripper cylinder three 53 is connected to the air pump four via a pipe. The gripper cylinder three 53 can clamp the motor. An optical lens 2 87 is fixedly connected to the inner side of the cover 1. The optical lens 2 87 is electrically connected to the control box. The operation panel can be viewed in real time through the optical lens 2 87. The image captured by the optical lens 2 87 will be transmitted to the operation panel. An optical lens 3 55 is fixedly connected to the left inner side of the outer cover 1. The optical lens 3 55 is electrically connected to the control box. The operation panel can be viewed in real time through the optical lens 3 55. The image captured by the optical lens 3 55 will be transmitted to the operation panel. A hydraulic tank is fixedly connected to the outer side of the outer cover 1. The hydraulic tank is electrically connected to the control box. A hydraulic rod 81 is fixedly connected to the left inner side of the outer cover 1. The hydraulic rod 81 is connected to the hydraulic tank pipeline.

[0042] Working principle:

[0043] The staff first preset a value for the pressure sensor 18 through the PLC controller, then pulled out the slip ring on the motor that needs to be replaced, then powered on the device to start it, clamped the motor onto the gripper cylinder 53, and clamped it tightly.

[0044] At this point, the motor to which the slip ring needs to be installed is clamped. The worker places the slip ring through through hole three 51 onto the conveyor belt 52. The conveyor belt 52 has weak magnetism and is an Annel PU magnetic conveyor belt. Through hole three 51 is equipped with a nozzle 33. When the slip ring passes through the nozzle 33, the nozzle blows air outwards to perform a simple removal of foreign objects from the slip ring. When the slip ring is conveyed into the range of optical lens two 87, optical lens two 87 determines the orientation of the slip ring to prevent incorrect installation and increased costs. If the slip ring is installed incorrectly, the optical lens... The first two 87s send a signal to the control box, which controls the rotation of the seventh motor 70. The seventh motor 70 drives the sixth ball screw 71 to rotate, and the sixth ball screw 71 drives the second connecting block 75 to rotate. The seventh motor 70 first rotates 90 degrees, making the second connecting block 75 horizontal. The control box controls the opening of the second electromagnet 2 85. When the slip ring is conveyed to the second electromagnet 2 85, the electromagnet 2 85 attracts the slip ring. The control box controls the rotation of the seventh motor 70, and the second connecting block 2 75 drives the second electromagnet 2 85 to rotate. The second electromagnet 2 85 drives the slip ring to rotate 180 degrees, turning it around.

[0045] If the slip ring is correctly rotated, the optical lens 2 87 sends a signal to the control box, which then stops the conveyor belt 52. The slip ring stops in the middle of the conveyor belt 52. At this time, the control box controls the motor 1 2 to rotate, which drives the ball screw 1 5 to rotate. The ball screw 1 5 drives the fixed block 1 6 to move. The control box controls the motor 2 9 to rotate, which drives the ball screw 2 12 to rotate. The ball screw 2 12 drives the fixed block 2 13 to move. The control box controls the motors 1 2 and 2 9 to move the gripper cylinder 1 16 to the slip ring. The control box controls the gripper cylinder 1 16 to grab the slip ring to the middle position.

[0046] At this time, optical lens 1 54 and optical lens 3 55 quickly take pictures of the appearance of the slip ring for comparison. If the appearance of the slip ring is not up to standard, the control box controls motor 1 2 and motor 2 9 to move the slip ring onto the conveyor belt 52, and the control box controls the conveyor belt 52 to send it out.

[0047] If the slip ring is undamaged, the control box controls the gripper cylinder 16 to clamp the slip ring. At this time, the control box controls the motor 26 to rotate, which drives the ball screw 28 to rotate. The ball screw 28 drives the fixed block 29 to move. The control box controls the motor 17 to rotate, which drives the ball screw 24 to rotate. The ball screw 24 drives the fixed block 25 to move. The control box controls the motors 26 and 17 to rotate, moving the gear 40 to the front of the slip ring. At this time, the control box controls the motors 2 and 9 to rotate, moving the slip ring to the brush 39. The brush 39 passes through the slip ring, and the initial... The initial position is near the central axis of gear 40. At this time, the control box controls motor 32 to reverse, which drives gear 83 to reverse, and gear 83 drives gear 40 to rotate forward. Gear 40 rotates, and through centrifugal force, brush 39 slides out along slot 41, cleaning the inner wall of the slip ring. After cleaning, the control box controls motors 2 and 9 to rotate, moving the slip ring to the center inside the outer cover 1. At this time, the control box controls motor 61 to rotate, which in turn controls ball screw 62 to rotate. Ball screw 62 drives fixed block 63 to move back and forth. The moving connecting block 66 moves back and forth, driving the fixed shaft 67 to the middle position. At this time, the control box controls motors 2 and 9 to rotate, slowly inserting the slip ring into the fixed shaft 67. The fixed shaft 67 is equipped with infrared sensors 69 at the top and bottom, which can measure the diameter of the slip ring's hole inside. Since the inside of the slip ring has been preliminarily cleaned, when measuring the size of the slip ring's hole, if there is a problem with the measured diameter, the control box controls the optical lens 54 to mark it as NG; if there is no problem, it is marked as OK. After marking, the control box controls the extension rod of the cylinder extension rod 68 to extend. The size is just right to fit inside the slip ring. The control box controls the gripper cylinder 16 to release. At this time, the slip ring will be stuck on the cylinder extension rod 68. The control box controls the motor 32 to rotate forward, causing the gear 40 to rotate in reverse, throwing the brush 39 out along the slot 41. The control box controls the electromagnet 42 to open, and the electromagnet 42 attracts the thrown brush 39, so that the brush 39 can open and brush the outside of the slip ring. At this time, the control box controls the motor 26 to rotate, causing the brush 39 to move forward to clean the outside of the slip ring. After cleaning, the control box controls the gripper cylinder 16 to grab the middle part of the slip ring again, and the cylinder extension rod 68 resets.

[0048] The measurement is now complete. The control box controls motors 1-2 and 2-9 to rotate and shift to the center position, controls motor 6-61 to reset, controls motors 3-26 and 4-17 to reset, and controls motor 5-32 to stop. After the reset is complete, the control box controls motors 1-2 and 2-9 to rotate so that the tail of the slip ring is close to the head of the motor. At this time, the control box controls hydraulic rod 81 to move forward, pressing the slip ring into the motor. When optical lens 1-54 captures the moment when hydraulic rod 81 touches the slip ring and presses it forward, it sends a signal to the control box, which then controls the grippers. Cylinder 3 53 is slightly loosened, and hydraulic rod 81 continues to advance forward. When all the values ​​of pressure sensor 18 on gripper cylinder 16 are zero, it indicates that the slip ring has been pressed in. At this time, the control box controls hydraulic rod 81 to reset, and optical lens 54 takes a picture for comparison to see if the slip ring is pressed in properly or if there is any deviation. If it is not pressed in properly, it is marked as NG; if it is pressed in properly, it is marked as OK. At this time, the control box controls gripper cylinder 16 to clamp the installed motor, place it on conveyor belt 52, and send it out to complete the installation.

[0049] Installation method of motor slip ring replacement device:

[0050] Step 1: Align all the threaded holes on the top, bottom, left, right and back of the outer cover plate 1.

[0051] Step 2: First, pre-tighten the outer cover 1 plate with screws, and then put the conveyor belt 52 on all the rollers on the left and right sides of the outer cover 1.

[0052] Step 3: Install the bottom sliders of the ball screws on the front, back, left, and right sides of the outer cover 1 into the slide rail, and install the bottom sliders of the upper ball screw into the slide rail.

[0053] Step 4: Tighten all screws to complete the installation.

[0054] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection, the internal communication between two components, or the interaction between two components. Those skilled in the art can understand the meaning of the above terms in this application according to the specific circumstances.

[0055] The foregoing has provided a detailed description of a motor slip ring replacement device and installation method provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A motor slip ring replacement device, comprising an outer cover (1), characterized in that: A control box is fixedly connected to the outer side of the outer cover (1), and an operation panel is fixedly connected to the outer side of the outer cover (1). The operation panel is electrically connected to the control box. A motor seven (70) is fixedly connected to the rear side of the outer cover (1). The motor seven (70) is electrically connected to the control box. A ball screw six (71) is connected to the bearing on the rear inner side of the outer cover (1). The output shaft of the motor seven (70) is fixedly connected to the ball screw six (71). A connecting block two (75) is fixedly connected to the ball screw six (71). An electromagnet 2 (85) is fixedly connected to the lower front side of block 2 (75), and the electromagnet 2 (85) is electrically connected to the control box. An optical lens 1 (54) is fixedly connected to the upper right inner side of the outer cover (1), and the optical lens 1 (54) is electrically connected to the control box. An optical lens 2 (87) is fixedly connected to the inner upper side of the outer cover (1), and the optical lens 2 (87) is electrically connected to the control box. An optical lens 3 (55) is fixedly connected to the inner left side of the outer cover (1), and the optical lens 3 (55) is electrically connected to the control box. The outer cover (1) has threaded holes in the dead corners of the front, back, left, right, top, and bottom plates. The upper front and back sides of the outer cover (1) are respectively fixedly connected to slide rails (4). The upper side of slide rails (4) is respectively slidably connected to sliders (3). The rear side of sliders (3) is fixedly connected to motors (2). Motors (2) are electrically connected to the control box. The intermediate bearings of the two sets of sliders (3) are connected to ball screws (5). The ball screws (5) are threadedly connected to fixing blocks (6). The output shaft of motors (2) is fixedly connected to ball screws (5). The outer cover (1) The upper left and right sides are respectively fixedly connected to slide rail three (11), and slide rail three (10) is respectively slidably connected to the upper side of slide rail three (11). The left side of slide rail three (10) is fixedly connected to motor two (9). Motor two (9) is electrically connected to the control box. The middle bearings of the two sets of slide rail three (10) are connected to ball screw two (12). The ball screw two (12) is threadedly connected to fixing block two (13). The output shaft of motor two (9) is fixedly connected to ball screw two (12). The lower side of fixing block one (6) is fixedly connected to the upper side of fixing block two (13). An air pump is fixedly connected to the outer side of the outer cover (1), and the air pump is electrically connected to the control box. A gripper cylinder (16) is fixedly connected to the lower side of the fixing block (13), and the gripper cylinder (16) is connected to the air pump pipe. A pressure sensor (18) is fixedly connected to the gripper on both sides of the lower side of the gripper cylinder (16), and the pressure sensor (18) is electrically connected to the control box. A spring (19) is fixedly connected to the front side of the pressure sensor (18), and a pressure plate (20) is fixedly connected to the front side of the spring (19). The outer cover (1) has slots (34) on its left outer upper and lower sides respectively. Slider five (27) is slidably connected to the two sets of slots (34). Motor three (26) is fixedly connected to the front side of slider five (27). Motor three (26) is electrically connected to the control box. Ball screw three (28) is connected to the bearing on the front side of slider five (27). Fixed block three (29) is threadedly connected to ball screw three (28). Slider six (30) is connected to the bearing on the right side of ball screw three (28). Slide rail five (31) is slidably connected to the lower side of slider six (30). The lower side of slide rail five (31) is fixedly connected to the right inner side of outer cover (1). The output shaft of motor three (26) is fixedly connected to ball screw three (28). Through hole one (37) is opened on the left side of outer cover (1). The rear upper and lower sides of outer cover (1) are respectively The device has a slot 2 (36), and two sets of slot 2 (36) are slidably connected to slider 7 (35). The front side of slider 7 (35) is fixedly connected to motor 4 (17), and motor 4 (17) is electrically connected to control box. The front bearing of slider 7 (35) is connected to ball screw 4 (24), and fixed block 4 (25) is threadedly connected to ball screw 4 (24). The rear bearing of ball screw 4 (24) is connected to slider 8 (21), and slide rail 6 (82) is slidably connected to the lower side of slider 8 (21). The lower side of slide rail 6 (82) is fixedly connected to the front inner side of outer cover (1). The output shaft of motor 4 (17) is fixedly connected to ball screw 4 (24). The rear side of outer cover (1) has a through hole 2 (38), and the lower side of fixed block 3 (29) is fixedly connected to the upper side of fixed block 4 (25). A motor (32) is fixedly connected to the left front end of the fixed block three (29). The motor (32) is electrically connected to the control box. A gear (83) is connected to the bearing on the lower right side of the front end of the fixed block three (29). The output shaft of the motor (32) is fixedly connected to the gear (83). A gear (40) is connected to the bearing on the upper right side of the front end of the fixed block three (29). Three sets of slots (41) are provided on the gear (40). An electromagnet (42) is fixedly connected to the upper side of each of the three sets of slots (41). The electromagnet (42) is electrically connected to the control box. A brush (39) is slidably connected to the middle side of each of the three sets of slots (41). A spring (43) is fixedly connected to the lower side of the brush (39). The lower side of the spring (43) is fixedly connected to the central shaft of the gear (40). A limit block (84) is fixedly connected to the lower side of each of the three sets of slots (41). A motor six (61) is fixedly connected to the rear side of the outer cover (1). The motor six (61) is electrically connected to the control box. A ball screw five (62) is connected to the bearing on the rear inner side of the outer cover (1). A fixing block five (63) is threaded onto the ball screw five (62). A limit block two (64) is fixedly connected to the head of the ball screw five (62). Connecting rod one (65) is fixedly connected to the upper and lower sides of the fixing block five (63). The upper sides of the two sets of connecting rod one (65) are fixedly connected. A connecting block (66) is fixedly connected to the front side of the connecting block (66), and an infrared sensor (69) is fixedly connected to the upper and lower sides of the middle front of the fixed shaft (67). The two sets of infrared sensors (69) are electrically connected to the control box. A cylinder telescopic rod (68) is fixedly installed on the front side of the fixed shaft (67), and the cylinder telescopic rod (68) is electrically connected to the control box. The output shaft of the motor (61) is fixedly connected to the ball screw (62).

2. The motor slip ring replacement device according to claim 1, characterized in that: An air pump 2 is fixedly connected to the outer side of the outer cover (1), and the air pump 2 is electrically connected to the control box. A motor 8 (76) is fixedly connected to the lower side of the outer cover (1), and the motor 8 (76) is electrically connected to the control box. A ball screw 7 (77) is connected to the bearing on the lower inner side of the outer cover (1). The output shaft of the motor 8 (76) is fixedly connected to the ball screw 7 (77). The motor 8 (76) can drive the ball screw 7 (77) to rotate. A fixing block is threaded onto the ball screw 7 (77). 7 (78), the upper end of the ball screw 7 (77) is fixedly connected to the limit block 3 (79), the left and right sides of the fixed block 7 (78) are respectively fixedly connected to the connecting rod 3 (86), the upper side of the two sets of connecting rod 3 (86) is fixedly connected to the gripper cylinder 2 (80), the gripper cylinder 2 (80) is connected to the air pump 2 pipe, the outer side of the outer cover (1) is fixedly connected to the air pump 3, the air pump 3 is electrically connected to the control box, and the right inner side of the outer cover (1) is fixedly connected to the nozzle (33).

3. The motor slip ring replacement device according to claim 2, characterized in that: An air pump four is fixedly connected to the outer side of the outer cover (1), and the air pump four is electrically connected to the control box. A gripper cylinder three (53) is fixedly connected to the right side of the outer cover (1), and the gripper cylinder three (53) is connected to the air pump four via a pipe. A hydraulic box is fixedly connected to the outer side of the outer cover (1), and the hydraulic box is electrically connected to the control box. A hydraulic rod (81) is fixedly connected to the left inner side of the outer cover (1), and the hydraulic rod (81) is connected to the hydraulic box via a pipe.

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