Device for replacing slip ring of motor

Abstract

The invention discloses a device for replacing a slip ring of a motor, which comprises an outer cover and is characterized in that the outer side of the outer cover is fixedly connected with a control box, the outer side of the outer cover is fixedly connected with an operation panel, the operation panel is electrically connected with the control box, the rear side of the outer cover is fixedly connected with a seventh motor, and the seventh motor is electrically connected with the control box. A bearing on the rear inner side of the outer cover is connected with a sixth ball screw, an output shaft of the sixth motor is fixedly connected with the sixth ball screw, the sixth ball screw is fixedly connected with a second connecting block, and the front lower side of the second connecting block is fixedly connected with a second electromagnet. The slip ring cleaning device is simple in structure, can distinguish whether the slip ring is positive or negative or good or not, can save manpower, time and cost, can clean the exterior and the interior of the slip ring by arranging the first brush, can prevent foreign matter from being clamped in during installation, and can save cost.

Description

Technical Field

[0001] The invention is applied to the technical field of motor slip rings and is named as a motor slip ring replacement device. Background Art

[0002] Slip ring motor, also known as three-phase wound rotor AC asynchronous motor, must be connected in series with a resistor or reactor in the motor rotor circuit to reduce the starting current, increase the starting torque, improve the power factor, and effectively improve the motor starting performance. Therefore, in mechanical equipment with large capacity and high requirements for rotation torque, this type of motor is usually selected for driving. The motor refers to an electromagnetic device that realizes the conversion or transmission of electrical energy according to the law of electromagnetic induction.

[0003] However, the existing slip ring replacement device cannot classify the quality of the slip rings well, and requires manual secondary screening. When performing automatic replacement, it cannot distinguish the front and back of the slip rings well, and requires manual placement of the front and back, which is prone to errors.

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

[0005] The object of the present invention is to provide a motor slip ring replacement device and an installation method to solve the problems raised in the above background technology.

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

[0007] In one embodiment, threaded holes are provided at the dead corners of the front, rear, left, right and upper plates of the outer cover, and the front and rear sides of the outer cover are respectively fixedly connected with a slide rail 1, and the upper side of the slide rail 1 is slidably connected with a slider 1, and the rear side of the slider 1 is fixedly connected with a motor 1, and the motor 1 is electrically connected to a control box, and the middle bearings of the two groups of the sliders 1 are connected with a ball screw 1, and the ball screw 1 is threadedly connected with a fixing block 1, and the output shaft of the motor 1 is fixedly connected with the ball screw 1, and the upper left and right sides of the outer cover are respectively fixedly connected with slide rails 3, and the upper side of the slide rails 3 is slidably connected with a slider 3, and the left side of the slider 3 is fixedly connected with a motor 2, and the motor 2 is electrically connected to a control box, and the middle bearings of the two groups of the sliders 3 are connected with a ball screw 2, and the ball screw 2 is threadedly connected with a fixing block 2, and the output shaft of the motor 2 is fixedly connected with the ball screw 2, and the lower side of the fixing block 1 is fixedly connected with the upper side of the fixing block 2.

[0008] In one embodiment, an air pump 1 is fixedly connected to the outside of the outer cover, and the air pump 1 is electrically connected to a control box. A clamping cylinder 1 is fixedly connected to the lower side of the fixed block 2, and the clamping cylinder 1 is connected to an air pump pipeline. Pressure sensors 1 are fixedly connected to the side clamps of the lower and lower sides of the clamping cylinder, and the pressure sensor 1 is electrically connected to a control box. A spring 1 is fixedly connected to the front side of the pressure sensor 1, and a pressure plate 1 is fixedly connected to the front side of the spring 1.

[0009] In one embodiment, a slot hole 1 is respectively provided on the upper and lower sides of the left outer side of the outer cover, and sliders 5 are slidably connected to the two groups of slot holes 1. The front side of the slider 5 is fixedly connected to a motor 3, and the motor 3 is electrically connected to a control box. The front side bearing of the slider 5 is connected to a ball screw 3, and the ball screw 3 is threadedly connected to a fixed block 3, and the right side bearing of the ball screw 3 is connected to a slider 6, and the lower side of the slider 6 is slidably connected to a slide rail 5, and the lower side of the slide rail 5 is fixedly connected to the right inner side of the outer cover, and the output shaft of the motor 3 is fixedly connected to the ball screw 3. A through hole 1 is provided on the left side of the outer cover, and the rear side of the outer cover Two slots are respectively provided on the upper and lower sides, and sliders seven are slidably connected to the two groups of slots two. A motor four is fixedly connected to the front side of the slider seven, and the motor four is electrically connected to the control box. A ball screw four is connected to the front bearing of the slider seven, and a fixed block four is threadedly connected to the ball screw four. A slider eight is connected to the rear end bearing of the ball screw four, and a slide rail six is ​​slidably connected to the lower side of the slider eight. The lower side of the slide rail six is ​​fixedly connected to the front inner side of the outer cover, and the output shaft of the motor four is fixedly connected to the ball screw four. A through hole two is provided on the rear side of the outer cover, and the lower side of the fixed block three is fixedly connected to the upper side of the fixed block four.

[0010] In one embodiment, a motor five is fixedly connected to the left side of the 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 side of the 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 side of the front end of the fixed block three. Three groups of slot holes three are opened on the gear two, and the upper sides of the three groups of slot holes three are respectively fixedly connected to electromagnets one, and the electromagnet one is electrically connected to the control box. A brush one is slidably connected to the middle sides of the three groups of slot holes three, and the lower side of the brush one is fixedly connected to a spring two, and the lower side of the spring two is fixedly connected to the central axis of the gear two. The lower sides of the three groups of slot holes three are respectively fixedly connected to limiting blocks one.

[0011] In one embodiment, through holes three are respectively opened on the left and right sides of the outer cover, and roller one is connected to the inner bearing on the right side of the outer cover, and roller one is inserted into the right side of through hole three. Roller two is connected to the inner bearing on the left side of the outer cover, and roller two is inserted into the left side of through hole three. An external drive is fixedly connected to the outside of the outer cover, and the external drive is electrically connected to a control box. Roller one is fixedly connected to the output shaft of the external drive, and conveyor belts are sleeved on roller one and roller two.

[0012] In one embodiment, a motor six is ​​fixedly connected to the rear side of the outer cover, and the motor six is ​​electrically connected to the control box. A ball screw five is connected to the rear inner bearing of the outer cover, and a fixed block five is threadedly connected to the ball screw five. The head of the ball screw five is fixedly connected to a limiting block two. A connecting rod one is fixedly connected to the upper and lower sides of the fixed block five, respectively. Two groups of the connecting rod one are fixedly connected to the upper side of the connecting block one, and a fixed shaft is fixedly connected to the front side of the connecting block one. Infrared sensors are fixedly connected to the middle front upper and lower sides of the fixed shaft, respectively. Two groups of the infrared sensors are electrically connected to the control box. A cylinder telescopic rod is fixedly installed on the front side of the fixed 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 outside of the outer cover, and the air pump 2 is electrically connected to a control box. A motor 8 is fixedly connected to the lower side of the outer cover, and the motor 8 is electrically connected to the control box. A ball screw 7 is connected to the lower inner bearing of the outer cover, and the output shaft of the motor 8 is fixedly connected to the ball screw 7. The motor 8 can drive the ball screw 7 to rotate. A fixed block 7 is threadedly connected to the ball screw 7, and a limited block 3 is fixedly connected to the upper end of the ball screw 7. A connecting rod 3 is fixedly connected to the left and right sides of the fixed block 7 respectively, and a clamping cylinder 2 is fixedly connected to the upper side of the two groups of connecting rods 3. The clamping cylinder 2 is connected to the air pump 2 pipeline. An air pump 3 is fixedly connected to the outside of the outer cover, and the air pump 3 is electrically connected to the control box. A wind nozzle is fixedly connected to the right inner side of the outer cover, and the wind nozzle is on the upper side of the through hole 3.

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

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention can distinguish the front and back sides and the quality of the slip ring by providing the second electromagnet and all optical lenses, which can save manpower and time, and save costs; by providing the first brush, the outside and inside of the slip ring can be cleaned, foreign objects can be prevented from being stuck during installation, and costs can be saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The technical solution and other beneficial effects of the present application will be made apparent by describing in detail the specific implementation methods of the present application in conjunction with the accompanying drawings.

[0017] In the attached picture: Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 is a perspective view of the present invention; Figure 3 It is a left sectional view of the present invention; Figure 4 It is an enlarged view of region A of the present invention; Figure 5 is a front view of the present invention; Figure 6 is a cross-sectional view of the present invention; Figure 7 It is a left side view of the present invention; Figure 8 is a rear view of the present invention; Fig. 9 is an enlarged view of region B of the present invention; Fig.10 It is an enlarged view of region C of the present invention; Fig.11 is a front perspective view of the present invention; Fig.12 is an enlarged view of region D of the present invention; Fig.13 is an enlarged view of region F of the present invention; In the figure: 1, outer cover; 2, motor 1; 3, slider 1; 4, slide rail 1; 5, ball screw 1; 6, fixed block 1; 9, motor 2; 10, slider 3; 11, slide rail 3; 12, ball screw 2; 13, fixed block 2; 16, clamping cylinder 1; 17, motor 4; 18, pressure sensor 1; 19, spring 1; 20, pressure plate 1; 21, slider 8; 24, ball screw 4; 25, fixed block 4; 26, motor 3; 27, slider 5; 28, ball screw 3; 29, fixed block 3; 30, slider 6; 31, slide rail 5; 32, motor 5; 33, air 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, Electromagnet one; 43, spring two; 51, through hole three; 52, conveyor belt; 53, gripper cylinder three; 54, optical lens one; 55, optical lens three; 56, roller one; 57, roller two; 61, motor six; 62, ball screw five; 63, fixed block five; 64, limit block two; 65, connecting rod one; 66, connecting block one; 67, fixed shaft; 68, cylinder telescopic rod; 69, infrared sensor; 70, motor seven; 71, ball screw six; 75, connecting block two; 76, motor eight; 77, ball screw seven; 78, fixed block seven; 79, limit block three; 80, gripper cylinder two; 81, hydraulic rod; 82, slide rail six; 83, gear one; 84, limit block one; 85, electromagnet two; 86, connecting rod three; 87, optical lens two. DETAILED DESCRIPTION

[0018] The disclosure below provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the various specific processes and material examples provided by the present application, but those of ordinary skill in the art can appreciate the application of other processes and / or the use of other materials.

[0019] 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 is fixedly connected to the outer side of the outer cover 1, 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, threaded holes are provided at the front, back, left, right, upper and lower plate dead corners of the outer cover 1 for easy installation, a slide rail 4 is fixedly connected to the upper front and rear sides of the outer cover 1, a slider 3 is slidably connected to the upper side of the slide rail 4, a motor 2 is fixedly connected to the rear side of the slider 3, the motor 2 is electrically connected to the control box, a ball screw 5 is connected to the middle bearings of the two sets of sliders 3, a fixed block 6 is threadedly connected to the ball screw 5, and the output of the motor 2 The shaft is fixedly connected to the ball screw 15, and the motor 12 can drive the ball screw 15 to rotate. The upper left and right sides of the outer cover 1 are respectively fixedly connected with the slide rail 3 11, and the upper side of the slide rail 3 11 is respectively slidably connected with the slider 3 10, and the left side of the slider 3 10 is fixedly connected with the motor 2 9, and the motor 2 9 is electrically connected to the control box. The middle bearings of the two groups of sliders 3 10 are connected with the ball screw 2 12, and the ball screw 2 12 is threadedly connected with the fixed block 2 13. The output shaft of the motor 2 9 is fixedly connected to the ball screw 2 12, and the motor 2 9 can drive the ball screw 2 12 to rotate. The lower side of the fixed block 1 6 is fixedly connected to the upper side of the fixed block 2 13, and the two cooperate to move forward, backward, left and right.

[0020] like Figure 1-4 As shown, an air pump 1 is fixedly connected to the outside of the outer cover 1, and the air pump 1 is electrically connected to the control box. A clamping cylinder 16 is fixedly connected to the lower side of the fixed block 2 13, and the clamping cylinder 16 is connected to the air pump pipeline. Pressure sensors 18 are fixedly connected in the clamping jaws on both sides of the lower side of the clamping 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. Through the value change of the pressure sensor 18, it can be judged in real time whether the slip ring is clamped. The upper side of the outer cover 1 is airtight, which is convenient for the movement of the clamping cylinder 16.

[0021] like Figure 2 and Figure 5-Figure 8As shown, slots 34 are respectively provided on the upper and lower sides of the left outer side of the outer cover 1, and sliders 5 27 are slidably connected to the two groups of slots 34. The front side of the slider 5 27 is fixedly connected to the motor 3 26, and the motor 3 26 is electrically connected to the control box. The front side bearing of the slider 5 27 is connected to the ball screw 3 28, and the ball screw 3 28 is threadedly connected with a fixed block 3 29. The right side bearing of the ball screw 3 28 is connected to the slider 6 30, and the lower side of the slider 6 30 is slidably connected to the slide rail 5 31, and the lower side of the slide rail 5 31 is fixedly connected to the right inner side of the outer cover 1. The output shaft of the motor 3 26 is fixedly connected to the ball screw 3 28, and the motor 3 26 can drive the ball screw 3 28 to rotate. A through hole 37 is provided on the left side of the outer cover 1 to facilitate the movement of the ball screw 3 28, and slots 2 are respectively provided on the upper and lower rear sides of the outer cover 1. 36, a slider seven 35 is slidably connected to the two groups of slot holes two 36, a motor four 17 is fixedly connected to the front side of the slider seven 35, the motor four 17 is electrically connected to the control box, a ball screw four 24 is connected to the front side bearing of the slider seven 35, a fixed block four 25 is threadedly connected to the ball screw four 24, a slider eight 21 is connected to the rear end bearing of the ball screw four 24, a slide rail six 82 is slidably connected to the lower side of the slider eight 21, the lower side of the slide rail six 82 is fixedly connected to the front inner side of the outer cover 1, the output shaft of the motor four 17 is fixedly connected to the ball screw four 24, the motor four 17 can drive the ball screw four 24 to rotate, a through hole two 38 is opened on the rear side of the outer cover 1 to facilitate the movement of the ball screw four 24, the lower side of the fixed block three 29 is fixedly connected to the upper side of the fixed block four 25, and the two cooperate to move forward, backward, left and right.

[0022] like Figure 2 and Figure 5 , Figure 6 , Fig. 9 , Fig.10 As shown, the front left side of the fixed block three 29 is fixedly connected with a motor five 32, and the motor five 32 is electrically connected to the control box. The front lower right side bearing of the fixed block three 29 is connected with a gear one 83, and the output shaft of the motor five 32 is fixedly connected to the gear one 83, and the motor five 32 can drive the gear one 83 to rotate. The front upper right side bearing of the fixed block three 29 is connected with a gear two 40, and the gear two 40 cooperates with the gear one 83, and the gear one 83 can drive the gear two 40 to rotate. Three groups of slot holes three 41 are opened on the gear two 40, and the upper sides of the three groups of slot holes three 41 are respectively fixedly connected with electromagnets one 42, and the electromagnets one 42 are electrically connected to the control box. The middle sides of the three groups of slot holes three 41 are slidably connected with brushes one 39, and the lower side of the brush one 39 is fixedly connected with springs two 43, and the lower side of the springs two 43 is fixedly connected to the central axis of the gear two 40. The lower sides of the three groups of slot holes three 41 are respectively fixedly connected with limiting blocks one 84, which can limit the minimum range of the brush one 39.

[0023] like Figure 1 and Figure 7 , Fig.11 , Fig.12 Described, the left and right sides of the outer cover 1 are respectively provided with through holes three 51, the right inner bearing of the outer cover 1 is connected with roller one 56, roller one 56 is inserted into the right side of the through hole three 51, the left inner bearing of the outer cover 1 is connected with roller two 57, roller two 57 is inserted into the left side of the through hole three 51, the outer side of the outer cover 1 is fixedly connected with an external drive, the external drive is electrically connected to the control box, roller one 56 is fixedly connected to the output shaft of the external drive, the external drive can drive roller one 56 to rotate, roller one 56 and roller two 57 are sleeved with a conveyor belt 52, roller one 56 can drive the conveyor belt 52 to rotate, and the conveyor belt 52 can drive roller two 57 to rotate.

[0024] like Figure 3 and Figure 6 , Fig.11 , Fig.13 As shown, a motor 61 is fixedly connected to the rear side of the outer cover 1, and the motor 61 is electrically connected to the control box. A ball screw 5 62 is connected to the rear inner bearing of the outer cover 1, and a fixed block 5 63 is threadedly connected to the ball screw 5 62. The head of the ball screw 5 62 is fixedly connected to a limiting block 2 64, which can prevent the fixed block 5 63 from being separated from the ball screw 5 62. The upper and lower sides of the fixed block 5 63 are respectively fixedly connected to a connecting rod 1 65, and the upper sides of the two groups of connecting rods 1 65 are fixedly connected to a connecting block 1 66. The front side of the connecting block 1 66 is fixedly connected to a fixed shaft 67, and the middle front upper and lower sides of the fixed shaft 67 are respectively fixedly connected to infrared sensors 69. The two groups 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 5 62, and the motor 61 can drive the ball screw 5 62 to rotate.

[0025] like Figure 3 and Figure 6 As shown, a motor 70 is fixedly connected to the rear side of the outer cover 1, and the motor 70 is electrically connected to the control box. A ball screw 6 71 is connected to the rear inner bearing of the outer cover 1. The output shaft of the motor 70 is fixedly connected to the ball screw 6 71. The motor 70 can drive the ball screw 6 71 to rotate. A connecting block 2 75 is fixedly connected to the ball screw 6 71. An electromagnet 2 85 is fixedly connected to the front lower side of the connecting block 2 75, and the electromagnet 2 85 is electrically connected to the control box.

[0026] like Figure 5 and Fig.11Described, the outer side of outer cover 1 is fixedly connected with air pump 2, and air pump 2 is electrically connected to control box, the lower side of outer cover 1 is fixedly connected with motor 8 76, and motor 8 76 is electrically connected to control box, the lower inner side bearing of outer cover 1 is connected with ball screw 7 77, the output shaft of motor 8 76 is fixedly connected with ball screw 7 77, motor 8 76 can drive ball screw 7 77 to rotate, ball screw 7 77 is threadedly connected with fixed block 7 78, the upper end of ball screw 7 77 is fixedly connected with limiting block 3 79, the left and right sides of fixed block 7 78 are respectively fixedly connected with connecting rod 3 86, the upper side of two groups of connecting rod 3 86 is fixedly connected with clamping claw cylinder 2 80, and clamping claw cylinder 2 80 is connected with air pump 2 pipeline.

[0027] like Figure 2 and Figure 5 , Figure 6 , Fig.11 As shown, an air pump three is fixedly connected to the outside of the outer cover 1, and the air pump three is electrically connected to the control box. An air nozzle 33 is fixedly connected to the right inner side of the outer cover 1, and the air nozzle 33 is on the upper side of the through hole three 51. An optical lens one 54 is fixedly connected to the right inner upper 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 picture taken by the optical lens one 54 will be transmitted to the operation panel. An air pump four is fixedly connected to the outside of the outer cover 1, and the air pump four is electrically connected to the control box. A clamping cylinder three 53 is fixedly connected to the right side of the outer cover 1, and the clamping cylinder three 53 is connected to the air pump four pipeline. The clamping cylinder three 53 can clamp the motor, and the outer An optical lens 2 87 is fixedly connected to the inner side of the cover 1, and the optical lens 2 87 is electrically connected to the control box. The operation panel can view the internal situation in real time through the optical lens 2 87, and the picture taken 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, and the optical lens 3 55 is electrically connected to the control box. The operation panel can view the internal situation in real time through the optical lens 3 55, and the picture taken by the optical lens 3 55 will be transmitted to the operation panel. A hydraulic box is fixedly connected to the outside 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 pipeline.

[0028] Working principle: The staff first presets a value for the pressure sensor 18 through the PLC controller, pulls out the slip ring on the motor to be replaced, then energizes the device to start it, clamps the motor on the clamping claw cylinder 3 53, and clamps it; At this time, clamp the motor on which the slip ring is to be installed, and the staff puts the slip ring from the through hole 3 51 onto the conveyor belt 52. The conveyor belt 52 has weak magnetism, and the conveyor belt 52 is an Annai PU magnetic conveyor belt. The through hole 3 51 is provided with a wind nozzle 33. When the slip ring passes through the wind nozzle 33, the wind nozzle 33 blows outward to simply remove foreign matter from the slip ring. When the slip ring is transmitted to the range of the optical lens 2 87, the optical lens 2 87 determines the front and back of the slip ring to avoid installing the head and tail incorrectly during installation, which increases the cost. If the front and back of the slip ring are wrong, the optical lens 2 87 will judge the front and back of the slip ring. The second head 87 gives a signal to the control box, the control box controls the motor 70 to rotate, the motor 70 drives the ball screw 6 71 to rotate, the ball screw 6 71 drives the connection block 2 75 to rotate, the motor 70 first rotates 90 degrees to make the connection block 2 75 horizontal, the control box controls the electromagnet 2 85 to turn on, when the slip ring is transmitted to the electromagnet 2 85, the electromagnet 2 85 attracts the slip ring, the control box controls the motor 70 to rotate, the connection block 2 75 drives the electromagnet 2 85 to rotate, the electromagnet 2 85 drives the slip ring to flip 180 degrees and turn it around; If the front and back of the slip ring are correct, the optical lens 2 87 gives a signal to the control box, the control box controls the conveyor belt 52 to stop, the slip ring is transmitted to the middle of the conveyor belt 52 and stops, at this time the control box controls the motor 12 to rotate, the motor 12 drives the ball screw 15 to rotate, the ball screw 15 drives the fixed block 16 to move, the control box controls the motor 29 to rotate, the motor 29 drives the ball screw 212 to rotate, the ball screw 212 drives the fixed block 213 to move, the control box controls the motor 12 and the motor 29 to move the gripper cylinder 16 to the slip ring, and the control box controls the gripper cylinder 16 to grab it to the middle position; At this time, the optical lens 1 54 and the optical lens 3 55 take a quick photo of the appearance of the slip ring for comparison. If the appearance of the slip ring is unqualified, the control box controls the motor 1 2 and the motor 2 9 to move the slip ring to the conveyor belt 52, and the control box controls the conveyor belt 52 to send it out; If the slip ring is not damaged, the control box controls the clamping claw cylinder 16 to clamp the slip ring. At this time, the control box controls the motor 3 26 to rotate, and the motor 3 26 drives the ball screw 3 28 to rotate, and the ball screw 3 28 drives the fixed block 3 29 to move. The control box controls the motor 4 17 to rotate, and the motor 4 17 drives the ball screw 4 24 to rotate, and the ball screw 4 24 drives the fixed block 4 25 to move. The control box controls the motor 3 26 and the motor 4 17 to rotate, and the gear 2 40 is moved in front of the slip ring. At this time, the control box controls the motor 1 2 and the motor 2 9 to rotate, and the slip ring is moved to the brush 1 39, and the brush 1 39 is passed through the slip ring. The initial The initial position is near the central axis position of gear 2 40. At this time, the control box controls motor 5 32 to reverse, motor 5 32 drives gear 1 83 to reverse, gear 1 83 drives gear 2 40 to rotate forward, and gear 2 40 rotates at this time, and brush 1 39 slides out along slot 3 41 through centrifugal force, so that brush 1 39 rotates to clean the inner wall of the slip ring. After cleaning, the control box controls motor 1 2 and motor 2 9 to rotate, and the slip ring is moved to the middle of the outer cover 1. At this time, the control box controls motor 6 61 to rotate, motor 6 61 controls ball screw 5 62 to rotate, ball screw 5 62 drives fixed block 5 63 to move back and forth, and fixed block 5 63 brings The movable connecting block 66 moves forward and backward, and the connecting block 66 drives the fixed shaft 67 to move to the middle position. At this time, the control box controls the motor 12 and the motor 29 to rotate, and slowly inserts the slip ring into the fixed shaft 67. The fixed shaft 67 is provided with infrared sensors 69 above and below, which can measure the aperture of the slip ring inside the slip ring. Since the interior of the slip ring has been preliminarily cleaned, when measuring the aperture size inside the slip ring, if there is a problem with the measured aperture, the control box controls the optical lens 54 to mark it as NG, and if there is no problem, it is marked as OK for classification. At this time, after marking, the control box controls the telescopic rod of the cylinder telescopic rod 68 to extend, and the telescopic rod The size just fits inside the slip ring, and the control box controls the clamping claw cylinder 16 to loosen. At this time, the slip ring will be stuck on the cylinder telescopic rod 68. At this time, the control box controls the motor 5 32 to rotate forward, so that the gear 2 40 reverses and the brush 1 39 is thrown out along the slot 3 41. The control box controls the electromagnet 1 42 to turn on. The electromagnet 1 42 absorbs the thrown brush 1 39 so that the brush 1 39 can be opened and brush the outside of the slip ring. At this time, the control box controls the motor 3 26 to rotate, so that the brush 1 39 moves forward to clean the outside of the slip ring. After cleaning, the control box controls the clamping claw cylinder 16 to grab the middle part of the slip ring again, and the cylinder telescopic rod 68 is reset. At this time, the measurement is completed, the control box controls motor 1 2 and motor 2 9 to rotate to the middle, controls motor 6 61 to reset, controls motor 3 26 and motor 4 17 to reset, controls motor 5 32 to stop, and waits for the reset to be completed. The control box controls motor 1 2 and motor 2 9 to rotate the tail of the slip ring close to the head of the motor. At this time, the control box controls the hydraulic rod 81 to move forward and press the slip ring into the motor. When the optical lens 1 54 captures that the hydraulic rod 81 touches the slip ring and presses forward, it gives a signal to the control box, and the control box controls the clamp. The cylinder three 53 is loosened a little bit, and the hydraulic rod 81 continues to move forward. When the values ​​of the pressure sensor 18 on the clamping claw cylinder 16 are all zero, it means that the slip ring is pressed in. At this time, the control box controls the hydraulic rod 81 to reset. At this time, the optical lens 154 takes pictures for comparison to see whether the slip ring is pressed well or deviated. If it is not pressed well, it is marked as NG. If it is pressed well, it is marked as OK. At this time, the control box controls the clamping claw cylinder 16 to clamp the installed motor, displace it and place it on the conveyor belt 52, send it out, and complete the installation.

[0029] Installation method of motor slip ring replacement device: Step 1: Align the threaded holes on the top, bottom, left, right and rear cover 1 plates.

[0030] Step 2: Pre-tighten the outer cover 1 plate with screws first, and then sleeve the conveyor belt 52 on all the rollers on the left and right sides of the outer cover 1.

[0031] 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 rails, and install the bottom sliders of the ball screws on the upper side into the slide rails.

[0032] Step 4: Tighten all screws and the installation is complete.

[0033] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, internal communication between two elements, or an interaction relationship between two elements. For ordinary technicians in this field, the meanings of the above terms in this application can be understood according to specific circumstances.

[0034] The above is a detailed introduction to a motor slip ring replacement device and an installation method provided in an embodiment of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of ​​the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present application.

Claims

1. A motor slip ring replacement device, comprising an outer cover (1), characterized in that: The outer side of the outer cover (1) is fixedly connected to a control box, the outer side of the outer cover (1) is fixedly connected to an operation panel, the operation panel is electrically connected to the control box, the rear side of the outer cover (1) is fixedly connected to a motor seven (70), the motor seven (70) is electrically connected to the control box, the rear inner side bearing of the outer cover (1) is connected to a ball screw six (71), the output shaft of the motor seven (70) is fixedly connected to the ball screw six (71), the ball screw six (71) is fixedly connected to a connecting block two (75), the connecting The front lower side of the block 2 (75) is fixedly connected to an electromagnet 2 (85), and the electromagnet 2 (85) is electrically connected to the control box. The right upper inner side of the outer cover (1) is fixedly connected to an optical lens 1 (54), and the optical lens 1 (54) is electrically connected to the control box. The upper inner side of the outer cover (1) is fixedly connected to an optical lens 2 (87), and the optical lens 2 (87) is electrically connected to the control box. The left inner side of the outer cover (1) is fixedly connected to an optical lens 3 (55), and the optical lens 3 (55) is electrically connected to the control box. The front, rear, left, right, upper and lower plates of the outer cover (1) are all provided with threaded holes at their dead corners. The front and rear sides of the upper cover (1) are respectively fixedly connected with a slide rail (4). The upper side of the slide rail (4) is respectively slidably connected with a slider (3). The rear side of the slider (3) is fixedly connected with a motor (2). The motor (2) is electrically connected to a control box. The intermediate bearings of the two groups of sliders (3) are connected with a ball screw (5). The ball screw (5) is threadedly connected with a fixing block (6). The output shaft of the motor (2) is fixedly connected with the ball screw (5). The outer cover (1) The upper left and right sides are respectively fixedly connected with slide rails 3 (11), the upper sides of the slide rails 3 (11) are respectively slidably connected with sliders 3 (10), the left side of the sliders 3 (10) is fixedly connected with motor 2 (9), the motor 2 (9) is electrically connected to the control box, the intermediate bearings of the two groups of sliders 3 (10) are connected with ball screws 2 (12), the ball screws 2 (12) are threadedly connected with fixed blocks 2 (13), the output shaft of the motor 2 (9) is fixedly connected with the ball screws 2 (12), and the lower side of the fixed block 1 (6) is fixedly connected with the upper side of the fixed block 2 (13); An air pump 1 is fixedly connected to the outside of the outer cover (1), and the air pump 1 is electrically connected to the control box. A clamping cylinder 1 (16) is fixedly connected to the lower side of the fixed block 2 (13), and the clamping cylinder 1 (16) is connected to the air pump pipeline. Pressure sensors 1 (18) are fixedly connected to the side clamping jaws of the clamping cylinder 1 (16), and the pressure sensors 1 (18) are electrically connected to the control box. A spring 1 (19) is fixedly connected to the front side of the pressure sensor 1 (18), and a pressure plate 1 (20) is fixedly connected to the front side of the spring 1 (19). The outer cover (1) is provided with slot holes (34) on the left outer side and the upper and lower sides, respectively. Slide blocks (27) are slidably connected to the two groups of slot holes (34). The front side of the slide block (27) is fixedly connected to the motor (26). The motor (26) is electrically connected to the control box. The front side bearing of the slide block (27) is connected to the ball screw (28). The ball screw (28) is threadedly connected to the fixed block (29). The right side bearing of the ball screw (28) is connected to the slide block (30). The lower side of the slide block (30) is slidably connected to the slide rail (31). The lower side of the slide rail (31) is fixedly connected to the right inner side of the outer cover (1). The output shaft of the motor (26) is fixedly connected to the ball screw (28). The outer cover (1) is provided with a through hole (37) on the left side. The upper and lower rear sides of the outer cover (1) are respectively provided with a through hole (37). A second slot hole (36) is provided, and two groups of the second slot holes (36) are slidably connected with a slider seven (35), the front side of the slider seven (35) is fixedly connected with a motor four (17), the motor four (17) is electrically connected to a control box, the front side bearing of the slider seven (35) is connected with a ball screw four (24), the ball screw four (24) is threadedly connected with a fixed block four (25), the rear end bearing of the ball screw four (24) is connected with a slider eight (21), the lower side of the slider eight (21) is slidably connected with a slide rail six (82), the lower side of the slide rail six (82) is fixedly connected to the front inner side of the outer cover (1), the output shaft of the motor four (17) is fixedly connected to the ball screw four (24), the rear side of the outer cover (1) is provided with a through hole two (38), the lower side of the fixed block three (29) is fixedly connected to the upper side of the fixed block four (25); The front left side of the fixed block three (29) is fixedly connected with a motor five (32), and the motor five (32) is electrically connected to the control box. The front lower right side bearing of the fixed block three (29) is connected with a gear one (83), and the output shaft of the motor five (32) is fixedly connected with the gear one (83). The front upper right side bearing of the fixed block three (29) is connected with a gear two (40). The gear two (40) is provided with three groups of slot holes three (41). The upper sides of the three groups of slot holes three (41) are respectively fixedly connected with electromagnets one (42). The electromagnets one (42) are electrically connected to the control box. The middle sides of the three groups of slot holes three (41) are slidably connected with brushes one (39). The lower side of the brush one (39) is fixedly connected with springs two (43). The lower side of the springs two (43) is fixedly connected with the central axis of the gear two (40). The lower sides of the three groups of slot holes three (41) are respectively fixedly connected with limit blocks one (84). The rear side of the outer cover (1) is fixedly connected to a motor six (61), and the motor six (61) is electrically connected to the control box. The rear inner side bearing of the outer cover (1) is connected to a ball screw five (62), and a fixing block five (63) is threadedly connected to the ball screw five (62). The head of the ball screw five (62) is fixedly connected to a limiting block two (64). The upper and lower sides of the fixing block five (63) are respectively fixedly connected to connecting rods one (65). The upper sides of the two groups of connecting rods one (65) are fixedly connected to the upper sides of the connecting rods one (65). A connecting block (66) is fixedly connected, a fixed shaft (67) is fixedly connected to the front side of the connecting block (66), infrared sensors (69) are fixedly connected to the middle front and upper and lower sides of the fixed shaft (67), two groups of infrared sensors (69) are electrically connected to a control box, a cylinder telescopic rod (68) is fixedly installed on the front side of the fixed shaft (67), the cylinder telescopic rod (68) is electrically connected to the control box, and the output shaft of the motor six (61) is fixedly connected to the ball screw five (62).

2. The motor slip ring replacement device according to claim 1, characterized in that: The outer side of the outer cover (1) is fixedly connected to an air pump 2, and the air pump 2 is electrically connected to the control box. The lower side of the outer cover (1) is fixedly connected to a motor 8 (76), and the motor 8 (76) is electrically connected to the control box. The lower inner side bearing of the outer cover (1) is connected to a ball screw 7 (77). 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. The ball screw 7 (77) is threadedly connected to a fixing block. Seven (78), the upper end of the ball screw seven (77) is fixedly connected to the limit block three (79), the left and right sides of the fixed block seven (78) are respectively fixedly connected to the connecting rod three (86), the upper sides of the two groups of the connecting rod three (86) are fixedly connected to the clamping claw cylinder two (80), the clamping claw cylinder two (80) is connected to the air pump two pipeline, the outer side of the outer cover (1) is fixedly connected to the air pump three, the air pump three is electrically connected to the control box, and the right inner side of the outer cover (1) is fixedly connected to the air nozzle (33).

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

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