Motor purge system, motor and stator cleaning method

Abstract

The present invention discloses a motor purge system, a method for cleaning a motor and a stator. The motor purge system comprises: a bogie station, a disassembly station, a cleaning station and a transport platform. The bogie station is suitable for disassembling the motor from the bogie; the disassembly station is suitable for disassembling the motor into a stator and an armature; the cleaning station is arranged between the bogie station and the disassembly station, and the cleaning station is suitable for cleaning the motor, the stator and the armature; the transport platform is suitable for transporting the motor from the bogie station to the cleaning station, and from the cleaning station to the disassembly station. The motor purge system according to the present invention realizes the automatic control of the cleaning operation of the motor, the stator and the armature, reduces the manual operation stations, reduces the labor intensity of the operators, and improves the efficiency of the cleaning operation of the motor, the stator and the armature.

Description

Technical Field

[0001] The invention relates to the technical field of equipment cleaning, and in particular to a motor purge system, a motor and a stator cleaning method. Background Art

[0002] In the related art, the motor blowing operation is performed manually, which has low work efficiency, high labor intensity, and incomplete blowing. On the other hand, during the blowing operation, there is a lot of noise and dust, which causes great harm to the human body. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, one object of the present invention is to provide a motor purge system. The purge system realizes the automatic control of the cleaning operation of the motor and the stator, reduces the manual operation stations, reduces the labor intensity of the operators, and improves the efficiency of the cleaning operation of the motor, the stator and the armature.

[0004] The present invention also provides a method for cleaning a motor and a stator having the motor cleaning system of the above embodiment.

[0005] According to an embodiment of the present invention, the motor purge system includes a bogie station, a disassembly station, a cleaning station and a transportation platform, wherein the bogie station is suitable for disassembling the motor from the bogie; the disassembly station is suitable for disassembling the motor into a stator and an armature; the cleaning station is arranged between the bogie station and the disassembly station, and the cleaning station is suitable for cleaning the motor, the stator and the armature; the transportation platform is suitable for transporting the motor from the bogie station to the cleaning station, and from the cleaning station to the disassembly station, and the transportation platform is also suitable for transporting the disassembled stator or armature from the disassembly station to the cleaning station, and from the cleaning station to the bogie station.

[0006] According to the purging system of the embodiment of the present invention, the motor can be removed from the bogie, the motor can be disassembled, and the motor, stator and armature can be cleaned through the bogie station, the disassembly station and the cleaning station. The purging system is also provided with a transport platform, and the transport platform transports the motor, stator and armature between the various stations. The purging system realizes automated cleaning of the motor, reduces labor input, and improves purging efficiency.

[0007] In one embodiment of the present invention, the cleaning station comprises: a purification chamber for accommodating the motor, the stator and the armature for cleaning and a purge device for cleaning the motor, the stator and the armature, wherein the purge device is arranged in the purification chamber.

[0008] In one embodiment of the present invention, the clean room comprises: an air inlet, an air outlet, a first shielding door located on the bogie station side, and a second shielding door located on the disassembly station side.

[0009] In one embodiment of the present invention, the cleaning station includes a dust removal device, which is arranged outside the clean room and connected to the air outlet.

[0010] In one embodiment of the present invention, a track suitable for the transportation platform to move is provided between the bogie station, the disassembly station and the cleaning station.

[0011] In one embodiment of the present invention, the cleaning station includes: a first purge device and a second purge device, the first purge device is arranged in the clean room and is suitable for cleaning the motor and the stator; the second purge device, the second purge device is arranged in the clean room and is suitable for purge the armature.

[0012] In one embodiment of the present invention, the first purge device is configured as a robot purge device.

[0013] In one embodiment of the present invention, the second purge device comprises: a movable end and a fixed end, and the movable end and the fixed end are respectively opposite to two ends of the armature in the axial direction.

[0014] In one embodiment of the present invention, the movable end includes: a main body, a purge part and an armature type detection device, the purge part is arranged on the main body and includes a plurality of cleaning components; the armature type detection device is arranged on the main body and is used to detect the type of the armature to be cleaned, and the purge part is suitable for controlling the corresponding cleaning components among the plurality of cleaning components to clean the armature to be cleaned according to the detected armature type; the fixed end includes: a column, a cantilever and an air nozzle assembly, the cantilever is arranged on the column and is pivotally connected to the column to switch between a first working state of cleaning the armature and a second working state of avoiding the armature; an air nozzle assembly, the air nozzle assembly is arranged at the free end of the cantilever, when the cantilever is in the first working state, the air nozzle assembly is arranged adjacent to the armature, and when the cantilever is in the second working state, the air nozzle assembly is arranged away from the armature.

[0015] In one embodiment of the present invention, a cleaning quick-change device is provided in the clean room, and cleaning components corresponding to different cleaning procedures are provided in the cleaning quick-change device. The robot purge device installs corresponding cleaning components according to the cleaning procedures to clean the motor or stator.

[0016] In one embodiment of the present invention, the transport platform is positioned at the bogie station, the disassembly station and / or the cleaning station according to a cleaning procedure.

[0017] The following describes a method for cleaning a motor and a stator having the purge system of the above embodiment.

[0018] The method for cleaning the motor and stator includes at least the following steps: using a transport platform to transport the motor or stator to a cleaning station; selecting a corresponding cleaning program according to the type of the motor and stator to clean the motor and stator; after cleaning, the transport platform transports the motor or stator to a disassembly station.

[0019] According to the method for cleaning the motor and stator of the present invention, the motor / stator is transported from the bogie to the cleaning station through the setting of the transportation platform. The cleaning station is provided with a detection device for identifying the type of the motor / stator, and a corresponding cleaning program is selected according to the type of the motor / stator identified by the detection device, thereby improving the accuracy of the motor / stator cleaning, thereby effectively improving the efficiency of the motor / stator cleaning.

[0020] In one embodiment of the present invention, the motor / stator is cleaned by a six-axis manipulator.

[0021] In one embodiment of the present invention, the six-axis manipulator selects a corresponding brush head to clean the motor / stator according to the type of the motor / stator.

[0022] In one embodiment of the present invention, after the current angle of the motor / stator is cleaned, the motor / stator is rotated by the transport platform to clean other positions of the motor / stator.

[0023] In one embodiment of the present invention, the six-axis manipulator replaces different sweeping brush heads to clean different positions of the motor / stator.

[0024] In one embodiment of the present invention, the central axis of the armature is determined by a visual sensor on the purge head.

[0025] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0027] Figure 1 is a schematic diagram of the layout of a purge system according to an embodiment of the present invention;

[0028] Figure 2 is a schematic diagram of the cooperation between the second purge device and the armature according to an embodiment of the present invention;

[0029] Figure 3 4 is a flow chart of a method for cleaning a motor and a stator according to an embodiment of the present invention.

[0030] Reference numerals:

[0031] Motor purge system 100,

[0032] Transport platform 110, cleaning station 120, clean room 130, first shielding door 131, second shielding door 132,

[0033] Bogie station 140, disassembly station 150, robot purge device 161,

[0034] The second purge device 162 includes a moving end 1621, a main body 1621a, and a purge portion 1621b.

[0035] Fixed end 1622, column 1622a, cantilever 1622b, air nozzle assembly 1622c,

[0036] Sound-absorbing shutter 101 , track 102 , armature 103 . DETAILED DESCRIPTION

[0037] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0038] In the related art, the motor blowing operation is performed manually, which has low work efficiency, high labor intensity, and incomplete blowing. On the other hand, during the blowing operation, there is a lot of noise and dust, which causes great harm to the human body.

[0039] Reference below Figure 1-Figure 3 A motor purge system 100 according to an embodiment of the present invention is described.

[0040] like Figure 1As shown, the motor purge system 100 according to the present invention includes: a bogie station 140, a disassembly station 150, a cleaning station 120 and a transportation platform 110, wherein the bogie station 140 is suitable for disassembling the motor from the bogie; the disassembly station 150 is suitable for disassembling the motor into a stator and an armature 103; the cleaning station 120 is arranged between the bogie station 140 and the disassembly station 150, and the cleaning station 120 is suitable for cleaning the motor, the stator and the armature 103; the transportation platform 110 is suitable for transporting the motor from the bogie station 140 to the cleaning station 120, and from the cleaning station 120 to the disassembly station 150, and the transportation platform 110 is also suitable for transporting the disassembled stator or armature 103 from the disassembly station 150 to the cleaning station 120, and from the cleaning station 120 to the bogie station 140.

[0041] First, the motor is removed from the bogie in the bogie station 140, and the motor is fixed on the transportation platform 110, and the motor is transported to the cleaning station 120 via the transportation platform 110. After the motor is cleaned at the cleaning station 120, the motor is transported to the disassembly station 150 for disassembly. After the motor is disassembled into two parts, namely the stator and the armature 103, the stator and / or the armature 103 are placed on the transportation platform 110 respectively, and then the stator and / or the armature 103 are moved to the cleaning station 120 to clean the stator and / or the armature 103.

[0042] Among them, a track 102 is arranged between the bogie station 140 , the cleaning station 120 and the disassembly station 150 , and the transport platform 110 can move on the track 102 .

[0043] According to the motor purge system 100 of the present invention, the motor can be removed from the bogie, the motor can be disassembled, and the motor, stator and armature 103 can be cleaned through the bogie station 140, the disassembly station 150 and the cleaning station 120. The motor purge system 100 is also provided with a transportation platform 110. The transportation platform 110 transports the motor, stator or armature 103 between various stations. The motor purge system 100 realizes automated cleaning of the motor, reduces labor input, and improves purge efficiency.

[0044] According to one embodiment of the present invention, the cleaning station 120 includes: a purification chamber 130 for accommodating the motor, stator and armature 103 for cleaning and a purge device for cleaning the motor, stator and armature 103 , wherein the purge device is disposed in the purification chamber 130 .

[0045] The cleaning process of the motor, stator and armature 103 is mainly completed in the purification chamber 130. A purging device is provided in the purification chamber 130. The transport platform 110 transports the motor, stator and armature 103 to the purification chamber 130. The purging device can purge the motor, stator and armature 103, and various types of purging devices are provided in the purification chamber 130. The motor, stator and armature 103 are purged by corresponding purging devices during the purging process. Each purging device matches the structure of the motor, stator and armature 103, which can improve the purging efficiency of the motor, stator and armature 103.

[0046] Furthermore, by setting the cleaning process of the motor, stator and armature 103 in the purification chamber 130, the dust generated during the purging process can be sealed in the purification chamber 130, avoiding dust overflow and polluting the air; at the same time, the purification chamber 130 can block the noise generated during the purging process and reduce noise pollution.

[0047] According to one embodiment of the present invention, the clean room 130 includes: an air inlet, an air outlet, a first shielding door 131 located on the bogie station 140 side, and a second shielding door 132 located on the disassembly station 150 side.

[0048] The first shielding door 131 and the second shielding door 132 are used for the transportation platform 110 or personnel to enter and exit. The first shielding door 131 and the second shielding door 132 can be opened and closed by manual operation, and can also be opened and closed by automatic control of the control system program. Through the arrangement of the first shielding door 131 and the second shielding door 132, the purification room 130 can avoid the leakage of dust and noise when the motor, stator or armature 103 is purged, thereby ensuring the sealing effect of the purification room 130 and reducing dust and noise pollution.

[0049] According to one embodiment of the present invention, the air inlet is provided with a sound-absorbing shutter 101. During the purge process of the motor, stator or armature 103, a large noise will be generated when the purge device purges the motor, stator or armature 103. By providing the sound-absorbing shutter 101 at the air inlet, the noise at the air inlet is reduced, and the transmission of the noise to the outside of the purification chamber 130 is prevented. At the same time, the sound-absorbing shutter 101 can ensure that the air flows into the purification chamber 130 stably.

[0050] According to one embodiment of the present invention, the cleaning station 120 includes a dust removal device, which is arranged outside the purification chamber 130 and connected to the air outlet. The air outlet can discharge the air mixed with dust in the purification chamber 130 into the room to ensure that the motor, stator or armature 103 being purged in the purification chamber 130 is in a clean environment, avoid the motor, stator or armature 103 being contaminated by the air again, and improve the cleaning effect of the motor, stator or armature 103. Furthermore, by arranging the dust removal device at the air outlet, the dust removal device can remove dust from the air outlet and purify the air, thereby avoiding dust from overflowing from the air outlet and polluting the air.

[0051] According to one embodiment of the present invention, a track 102 suitable for the transportation platform 110 to move is provided between the bogie station 140, the disassembly station 150 and the cleaning station 120. The transportation platform 110 can move between the bogie station 140, the disassembly station 150 and the cleaning station 120 to complete the transportation of the motor, the stator and the armature 103. By providing the transportation platform 110 instead of manual transportation, the labor intensity is reduced; at the same time, the track 102 between the bogie station 140, the disassembly station 150 and the cleaning station 120 can guide the transportation platform 110.

[0052] According to one embodiment of the present invention, the cleaning station 120 includes: a first purge device and a second purge device 162 , the first purge device is arranged in the purification chamber 130 and is suitable for cleaning the motor and the stator; the second purge device 162 is arranged in the purification chamber 130 and is suitable for purge the armature 103 .

[0053] According to different purging positions of the motor, stator and armature 103, a first purging device and a second purging device 162 are provided. The first purging device is suitable for purging in the circumferential direction, and the second purging device 162 is suitable for purging the end surface. The motor and the stator are mainly cleaned in the circumferential direction, and the armature 103 is mainly cleaned on the end surface. By arranging the first purging device for cleaning the motor and the stator and the second purging device 162 for cleaning the armature 103 in the purification chamber 130, the first purging device and the second purging device 162 can clean the motor, the stator and the armature 103 more accurately, reduce the difficulty of cleaning the motor, the stator and the armature 103, and thus improve the purging efficiency of the motor, the stator and the armature 103.

[0054] According to one embodiment of the present invention, the first purge device is configured as a manipulator purge device 161. The manipulator is flexible to use and can be rotated and adjusted in multiple directions. By configuring the first purge device as a manipulator purge device 161, the purge of the motor and the stator is simpler and more flexible, while improving the purge efficiency.

[0055] According to one embodiment of the present invention, the second purge device 162 includes: a movable end 1621 and a fixed end 1622, and the movable end 1621 and the fixed end 1622 are respectively opposite to the two ends of the armature 103 in the axial direction. By making the movable end 1621 and the fixed end 1622 respectively opposite to the two ends of the armature 103 in the axial direction, the purge parts 1621b located on the movable end 1621 and the fixed end 1622 are respectively opposite to the two end faces of the armature 103 in the axial direction, thereby ensuring that the second purge device 162 can effectively purge the armature 103.

[0056] The movable end 1621 and the fixed end 1622 are spaced apart from each other, and the movable end 1621 and the fixed end 1622 together define a purge station, which is suitable for accommodating the armature 103 .

[0057] According to one embodiment of the present invention, the mobile end 1621 includes: a main body 1621a, a purge part 1621b and an armature 103 type detection device, the purge part 1621b is arranged on the main body 1621a, and includes a plurality of cleaning components; an armature 103 type detection device, the armature 103 type detection device is arranged on the main body 1621a and is used to detect the type of the armature 103 to be cleaned, and the purge part 1621b is suitable for controlling the corresponding cleaning component in the plurality of cleaning components to clean the armature 103 to be cleaned according to the detected type of the armature 103; the fixed end 1622 includes: a vertical A column 1622a, a cantilever 1622b and an air nozzle assembly 1622c; the cantilever 1622b is arranged on the column 1622a and is pivotally connected to the column 1622a to switch between a first working state of cleaning the armature 103 and a second working state of avoiding the armature 103; the air nozzle assembly 1622c is arranged at the free end of the cantilever 1622b, and when the cantilever 1622b is in the first working state, the air nozzle assembly 1622c is arranged at the armature 103, and when the cantilever 1622b is in the second working state, the air nozzle assembly 1622c is arranged away from the armature 103.

[0058] The cleaning component is constructed as an air nozzle, each of which can selectively spray air to purge the armature 103, and then the type of the armature 103 is detected by the armature 103 type detection device, and according to the type of the armature 103, the corresponding cleaning component (i.e. the corresponding air nozzle) is selected for purge, and the remaining air nozzles remain in an inoperative state.

[0059] By providing a plurality of cleaning components, and enabling the plurality of cleaning components to selectively purge different types of armatures 103, the armature 103 type detection device detects the type of the armature 103. In this way, under the premise that the armature 103 can be automatically purged to reduce labor intensity, the cleaning components can purge different types of armatures 103, and the tooling states of the plurality of cleaning components can be specifically controlled to reduce energy consumption.

[0060] A cantilever 1622b is provided at the upper end of the column 1622a of the fixed end 1622, one end of the cantilever 1622b is pivotally connected or hinged to the column 1622a, and an air nozzle assembly 1622c is provided at the other end of the cantilever 1622b, so that it can switch between a first working state facing the armature 103 and suitable for blowing the armature 103 and a second working state away from the armature 103, and in the second working state, the cantilever 1622b and the air nozzle assembly 1622c are located above or above the side of the column 1622a.

[0061] By providing a cantilever 1622b that can rotate relative to the column 1622a and an air nozzle assembly 1622c provided on the free end of the cantilever 1622b, not only can the armature 103 be purged by the air nozzle assembly 1622c, but the operator's workload can be reduced during the working process, thereby improving work efficiency, reducing labor intensity, and avoiding labor injuries. Moreover, when the automatic purging device of the armature 103 is in the second working state, the cantilever 1622b and the air nozzle assembly 1622c are located above or above the column 1622a. During the transportation of the armature 103, the automatic purging device of the armature 103 will not interfere with the armature 103, making the transportation of the armature 103 at the purging station simpler and more convenient.

[0062] In addition, it should be noted that the armature 103 that needs to be cleaned in this embodiment is installed on the transport platform 110 so that it can move driven by the transport platform 110, and the transport platform 110 can also transport components such as motors and stators, so that during the transportation process, the automatic blowing device is in the second working state, and the cantilever 1622b and the air nozzle assembly 1622c can be prevented from interfering with the motor or the stator.

[0063] It should be noted that the purging station refers to a station where a column 1622 a is fixedly installed, and the station is suitable for fixing or driving the armature 103 to rotate when the armature 103 is purged.

[0064] According to one embodiment of the present invention, a cleaning quick-change device is provided in the purification chamber 130, and cleaning components corresponding to different cleaning procedures are provided in the cleaning quick-change device. The robot purge device 161 installs corresponding cleaning components according to the cleaning procedures to clean the motor or stator.

[0065] A plurality of cleaning components are arranged in the cleaning quick-change device, and the plurality of cleaning components correspond to a plurality of types of electronics or stators. A detection device suitable for identifying the type of stator or motor is arranged on the manipulator. When the transport platform 110 transports the stator or motor to the cleaning station 120 for cleaning, the detection device can quickly identify the type of the motor or stator, and install the cleaning component corresponding to the type of the motor or stator through the cleaning quick-change device, so as to make the cleaning of the motor or stator accurate. Among them, by setting up the cleaning quick-change device, the cleaning component can be installed quickly, which improves the replacement rate of the cleaning component and greatly improves the efficiency of the entire motor cleaning system.

[0066] According to one embodiment of the present invention, the transport platform 110 is positioned at the bogie station 140, the disassembly station 150 and / or the cleaning station 120 according to the cleaning procedure.

[0067] Specifically, a first positioning point for positioning the motor is provided on the bogie station 140, a second positioning point for positioning the motor or the stator and a third positioning point for positioning the armature 103 are provided on the cleaning station 120, and a fourth positioning point for positioning the motor is provided on the disassembly station 150. By setting multiple positioning points, the transportation platform 110 can be stopped and positioned.

[0068] During the process of transporting the motor, the transport platform 110 is positioned respectively through the first positioning point, the second positioning point, the third positioning point and the fourth positioning point. When the motor purge system 100 performs the corresponding purge operation, the motor, stator or armature 103 can be transported by the transport platform 110. Corresponding positioning points are set on each workstation. The transport platform 110 can be positioned through the corresponding positioning points to ensure that the motor, stator or armature 103 can be accurately positioned when performing the corresponding cleaning procedure. The setting of the first positioning point, the second positioning point, the third positioning point and the fourth positioning point improves the positioning accuracy in the motor purge system 100.

[0069] The following describes a method for cleaning a motor and a stator according to the present invention.

[0070] The method for cleaning the motor and stator according to the present invention includes at least the following steps: using the transport platform 110 to transport the motor / stator to the cleaning station 120; selecting a corresponding cleaning program according to the type of the motor / stator to clean the motor / stator; after cleaning, the transport platform 110 transports the motor / stator to the disassembly station 150.

[0071] Before cleaning the motor, a device for detecting the type of motor or stator is provided at the cleaning station 120, or manual identification is performed, and a corresponding cleaning program is selected to clean the motor or stator according to the identified type of motor or stator; this facilitates the purging of different types of motors or stators, and improves the accuracy and efficiency of the purging of the motor or stator.

[0072] According to the cleaning method of the motor and stator of the present invention, the motor or stator is transported to the cleaning station 120 through the setting of the transportation platform 110. The cleaning station 120 is provided with a plurality of cleaning programs corresponding to the types of motors or stators, which can clean the motor or stator, making the blowing of different types of motors or stators more convenient. After the cleaning of the motor or stator is completed, the transportation platform 110 transports the motor / stator to the disassembly station 150. The transportation platform 110 replaces manual handling of the motor or stator, which reduces labor intensity, realizes automatic control of the cleaning of the motor or stator, and improves the cleaning efficiency of the motor or stator.

[0073] According to one embodiment of the present invention, the motor / stator is cleaned by a six-axis manipulator.

[0074] The six-axis manipulator can clean the motor in multiple directions and angles. The six-axis manipulator is equipped with multiple special quick-change fixtures. The motor can rotate on the transport platform 110. The six-axis manipulator can cooperate with the movement of the transport platform 110 to complete the cleaning of the motor, so as to improve the six-axis manipulator's brushing effect on the motor, so that the six-axis manipulator can clean the motor more thoroughly. The six-axis manipulator replaces the manual cleaning operation of the motor, realizes the automatic cleaning of the motor, reduces the labor intensity of manual labor, and improves the efficiency of cleaning the motor.

[0075] According to an embodiment of the present invention, the six-axis manipulator selects a corresponding sweeping brush head according to the type of the motor / stator to clean the motor / stator. The six-axis manipulator is provided with multiple sweeping brush heads, which correspond to different types of motors or stators to clean the motors or stators. The sweeping brush head corresponding to the type of motor or stator is selected to clean the motor / stator, thereby effectively improving the cleaning effect of the motor or stator.

[0076] According to one embodiment of the present invention, after the current angle of the motor / stator is cleaned, the motor / stator is rotated by the transport platform 110 to clean other positions of the motor / stator.

[0077] Specifically, the motor or stator can be rotatably arranged in the horizontal direction on the transport platform 110. After the six-axis manipulator completes the current angle cleaning of the motor or stator, the motor or stator can be rotated a certain angle on the transport platform 110 so that the six-axis manipulator can clean other positions of the motor or stator.

[0078] In one embodiment of the present invention, the motor or stator can rotate one circle on the transport platform 110. When the current angle of the motor or stator is cleaned, the motor or stator rotates 45° on the transport platform 110 to clean another position of the motor or stator. The motor or stator rotates eight times to fully clean the outer surface of the motor or stator, thereby ensuring the cleaning effect of the six-axis manipulator on the motor or stator.

[0079] According to one embodiment of the present invention, after the current angle of the motor or stator is blown clean, the remaining dust is blown clean by compressed air. After the current angle is blown clean, some of the blown dust is still left at the position where the blowing is completed. By replacing the sweeping brush head of the six-axis manipulator with a blowing head, the blowing head blows the remaining dust clean by compressed air, thereby further ensuring the thoroughness of the cleaning of the motor or stator.

[0080] According to one embodiment of the present invention, the six-axis robot replaces different sweeping brush heads to clean different positions of the motor / stator.

[0081] Specifically, the six-axis manipulator is provided with various types of sweeping brush heads. When sweeping the positions of the motor or stator where the sweeping is relatively easy, a large sweeping brush head is selected for sweeping. The large sweeping brush head has a large sweeping area, which can improve the sweeping efficiency of the motor or stator. When sweeping the positions of the motor or stator where the sweeping is relatively difficult, a small sweeping brush head is selected. The small sweeping brush head has a small sweeping area, is flexible to use, and can sweep cleanly. By selecting different sweeping brush heads to sweep different positions of the motor or stator, the sweeping efficiency and sweeping effect of the motor or stator are improved.

[0082] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0083] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A motor purge system, characterized in that: include: A bogie station, wherein the bogie station is suitable for removing the motor from the bogie; A disassembly station, wherein the disassembly station is suitable for disassembling the motor into a stator and an armature; A cleaning station, which is arranged between the bogie station and the disassembly station, and is suitable for cleaning the motor, the stator and the armature; A transport platform, the transport platform is suitable for transporting the motor from the bogie station to the cleaning station, and from the cleaning station to the disassembly station. The transport platform is also suitable for transporting the disassembled stator or armature from the disassembly station to the cleaning station, and from the cleaning station to the bogie station; The cleaning station comprises: a clean room for accommodating the motor, the stator and the armature for cleaning and a purge device for cleaning the motor, the stator and the armature, wherein the purge device is arranged in the clean room; The cleaning station includes: a first purge device, the first purge device being disposed in the clean room and being suitable for cleaning the motor and the stator; a second purge device, the second purge device being disposed in the clean room and being adapted to purge the armature; The first purge device is configured as a manipulator purge device; The second purge device comprises: a movable end and a fixed end, wherein the movable end and the fixed end are respectively opposite to two ends of the armature in the axial direction; The mobile terminal includes: Body part; A purge part, the purge part is arranged on the main body and includes a plurality of cleaning components; an armature type detection device, the armature type detection device being arranged on the main body and used for detecting the type of the armature to be cleaned, the purge portion being adapted to control a corresponding cleaning component among a plurality of cleaning components to clean the armature to be cleaned according to the detected armature type; The fixed end comprises: Column; A cantilever, the cantilever being arranged on the column and being pivotally connected to the column so as to switch between a first working state of cleaning the armature and a second working state of avoiding the armature; An air nozzle assembly is arranged at the free end of the cantilever. When the cantilever is in a first working state, the air nozzle assembly is arranged adjacent to the armature. When the cantilever is in a second working state, the air nozzle assembly is arranged away from the armature.

2. The motor purge system according to claim 1, characterized in that: The clean room comprises: an air inlet, an air outlet, a first shielding door located at the bogie station side, and a second shielding door located at the disassembly station side.

3. The motor purge system according to claim 2, characterized in that: The cleaning station comprises a dust removal device, which is arranged outside the clean room and connected to the air outlet.

4. The motor purge system according to claim 1, characterized in that: Tracks suitable for the transportation platform to move are arranged between the bogie station, the disassembly station and the cleaning station.

5. The motor purge system according to claim 1, characterized in that: The clean room is provided with a cleaning quick-change device, and the cleaning quick-change device is provided with cleaning components corresponding to different cleaning programs. The robot purge device installs corresponding cleaning components according to the cleaning programs to clean the motor or the stator.

6. The motor purge system according to claim 1, characterized in that: The transport platform is positioned at the bogie station, the disassembly station and / or the cleaning station according to a cleaning procedure.

7. A method for cleaning a motor and a stator, characterized in that: The motor purge system according to any one of claims 1 to 6 comprises at least the following steps: Use the transport platform to transport the motor / stator to the cleaning station; Select the corresponding cleaning program to clean the motor / stator according to the type of motor / stator; After cleaning, the transport platform delivers the motor / stator to the disassembly station.

8. The method for cleaning the motor and the stator according to claim 7, characterized in that: The motor / stator is cleaned by a six-axis robot.

9. The method for cleaning the motor and the stator according to claim 8, characterized in that: The six-axis manipulator selects a corresponding brush head according to the type of the motor / stator to clean the motor / stator.

10. The method for cleaning a motor and a stator according to claim 7, characterized in that: After the current angle of the motor / stator is cleaned, the motor / stator is rotated by the transport platform to clean other positions of the motor / stator.

11. The method for cleaning a motor and a stator according to claim 8, characterized in that: The six-axis manipulator replaces different sweeping brush heads to clean different positions of the motor / stator.

Images