CN212370723U

CN212370723U - Automatic purging device for armature

Info

Publication number: CN212370723U
Application number: CN201922499164.4U
Authority: CN
Inventors: 周炜; 郦阳鋆
Original assignee: China High Speed Railway Technology Co ltd
Current assignee: China High Speed Railway Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2021-01-19
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an automatic device that sweeps of armature, the automatic device that sweeps includes: the body part, sweep the portion and set up on the body part, including a plurality of sweeping the subassembly, a plurality of sweeping the subassembly and including: the end face purging assembly is suitable for purging the end face of the armature, and the armature hole purging assembly is suitable for purging the armature hole of the armature. From this, through setting up the terminal surface and sweeping the subassembly and the armature hole subassembly of sweeping, a plurality of terminal surfaces, border and the armature hole of armature are swept to pertinence ground, can improve the effect of sweeping to the armature, and terminal surface portion of sweeping and armature hole portion of sweeping can sweep in step in addition, can not interfere each other, when improving the efficiency of sweeping, can also improve the sweep head and sweep the job stabilization nature of operation, reduce intensity of labour.

Description

Automatic purging device for armature

Technical Field

The utility model belongs to the technical field of the clean technique of equipment and specifically relates to an automatic device that sweeps of armature is related to.

Background

In the related art, the armature purge is performed manually. That is, conventionally, the purging operation of the armature is generally performed manually. Therefore, on one hand, the manual purging has lower working efficiency, high labor intensity and incomplete purging; on the other hand, in the process of the purging operation, noise and dust are large.

In addition, the existing purging device is a fixed structure, and the purging device may interfere with the armature in the process of assembling and disassembling the armature at the purging station.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide an automatic device that sweeps of armature, the automatic device that sweeps can reduce operating personnel's intensity of labour, improves and sweeps the effect.

According to the utility model discloses automatic device that sweeps of armature of first aspect embodiment includes: the body part, sweep the portion and set up on the body part, including a plurality of sweeping the subassembly, a plurality of sweeping the subassembly and including: the end face purging assembly is suitable for purging the end face of the armature, and the armature hole purging assembly is suitable for purging the armature hole of the armature.

According to the utility model discloses the sweeping head sweeps subassembly and armature hole through setting up the terminal surface and sweeps the subassembly, sweeps a plurality of terminal surfaces, border and the armature hole of armature pertinence ground, can improve the effect of sweeping to the armature, and terminal surface portion and armature hole portion of sweeping sweeps can sweep in step moreover, can not interfere mutually, when improving efficiency of sweeping, can also improve the sweeping head and sweep the job stabilization nature of operation, reduces intensity of labour.

According to some embodiments of the invention, the end face purge assembly is arranged at the periphery of the armature bore purge assembly.

In some embodiments, the face purge assembly is adapted to purge the face of different types of armatures.

Further, the moving track of the end face purging assembly is consistent with the end face of the armature to be purged.

In some embodiments, the face purge assembly is disposed about the periphery of the armature bore purge assembly, and the face purge assembly has two purge nozzles.

Further, the body part includes: the driving device is suitable for controlling the body part to move relative to the armature to be purged according to the position information of the positioning device, and the purging part is arranged on the driving device.

According to some embodiments of the invention: the drive device includes: the X-direction sliding table is suitable for driving the body part to move upwards in the X direction; the Y-direction sliding table is arranged on the X-direction sliding table and is suitable for driving the body part to move in the Y direction; the Z-direction sliding table is arranged on the Y-direction sliding table and is suitable for driving the body part to move in the Z direction, and the purging part is arranged on the Z-direction sliding table; wherein the X direction is a direction towards or away from the armature to be cleaned, the Y direction is a direction moving along the radial direction of the armature to be cleaned, and the Z direction is an up-down direction.

According to the utility model discloses a some embodiments, X includes to the slip table: the first X-direction sliding table is suitable for moving in the X direction; the second X is to the slip table setting on the first X is to the slip table and be suitable for first X is to slip table at X upwards moving, Y is to slip table setting on the second X is to the slip table.

Further, the driving device further includes: the rotary table is rotatably arranged on the Z-direction sliding table, and the purging part is arranged on the rotary table.

Further, the turntable includes: the fixed seat is connected with the Z-direction sliding table; and one end of the swing arm is pivotally connected with the fixed seat, and the other end of the swing arm is provided with the purging part.

According to some embodiments of the invention, the positioning device comprises: an armature shaft positioning device adapted to detect a position of an armature bore of the armature and an armature shaft positioning device adapted to detect a position of an axis of the armature.

Further, the armature shaft positioning means comprises: the visual sensor is suitable for taking a picture to detect the axis position of the armature, and the driving device is suitable for driving the automatic purging device of the armature to move after the visual sensor detects the axis of the armature, so that the rotating center of the rotary table is opposite to the axis of the armature.

In some embodiments, the armature hole positioning device comprises: a second sensor adapted to detect whether the purge assembly is directly opposite an armature bore of the armature.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a sweeping head and a turntable of an automatic purging device according to an embodiment of the present invention;

FIG. 2 is a schematic view of the moving end of an automatic purge apparatus according to an embodiment of the present invention;

FIG. 3 is another schematic view of the moving end of an automatic purge device according to an embodiment of the present disclosure (housing not shown);

FIG. 4 is a schematic perspective view of the moving end of an automatic purge apparatus according to an embodiment of the present invention (housing not shown);

FIG. 5 is a schematic view of an automatic purge device in cooperation with an armature according to an embodiment of the present disclosure;

fig. 6 is a schematic view of a fixed end of an automatic purging device according to an embodiment of the present invention;

fig. 7 is another schematic view of a fixed end of an automatic purging device according to an embodiment of the present invention;

fig. 8 is an enlarged schematic view of an air nozzle of a fixed end of an automatic purging device according to an embodiment of the present invention;

fig. 9 is a schematic top view of a transport platform according to an embodiment of the present invention;

fig. 10 is a schematic view of a platform body and road wheels of a transport platform according to an embodiment of the present invention;

fig. 11 is a schematic view of a platform main body, a travel driving device, a travel wheel and a motor fixing part of a transportation platform according to an embodiment of the present invention;

fig. 12 is a perspective schematic view of a transport platform according to an embodiment of the present invention;

fig. 13 is a front view of a transport platform according to an embodiment of the invention (armature fixing portion in mounted position).

Reference numerals:

the automatic purge apparatus 1000, the armature 2000,

a fixed end armature purge device 100, a moving end armature purge device 200, a transport platform 300,

the length of the column 110, the boom 120,

an air nozzle assembly 130, a mounting seat 131, an air nozzle 132, a linear air nozzle 132a, a columnar air nozzle 132b, a driving member 140, a compression cylinder 141, a first pull rod 142, a second pull rod 143,

a main body part 210, a driving device 211, an X-direction sliding table 2111, a first X-direction sliding table 21111, a second X-direction sliding table 21112, a Y-direction sliding table 2112, a Z-direction sliding table 2113, a rotary table 2114, a fixed seat 21141, a swing arm 21142, a purging assembly mounting seat 2115, a positioning device 212, an armature shaft positioning device 2121, an armature hole positioning device 2122,

a purging component 220, an end face purging component 221, an armature inner circumferential surface nozzle group 2211, an armature outer edge nozzle group 2212, an armature hole purging component 222, a first type armature hole nozzle group 2221, a second type armature hole nozzle group 2222, a first sensor 230, a shell 240,

a platform main body 310, an armature fixing part 320, a first support frame 321, a first support part 3211, a first support wheel 32111, a second support frame 322, a second support part 3221, a second support wheel 32211, a transmission belt 323, a motor fixing part 330, a positioning part 331,

a first driving device 340, a second driving device 350, a driven gear 361, a driving gear 362, a traveling wheel 370, a traveling driving device 380, and a third driving device 390.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

An automatic purge device 1000 of an armature 2000 according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 13.

As shown in fig. 1, an automatic purge apparatus 1000 of an armature 2000 according to an embodiment of the present invention includes: body portion 210, purge, the purge sets up on body portion 210, includes a plurality of purge assemblies 220, and a plurality of purge assemblies 220 include: a face purge module 221 and an armature bore purge module 222, the face purge module 221 adapted to purge the face of the armature 2000 and the armature bore purge module 222 adapted to purge the armature bore of the armature 2000.

According to the utility model discloses armature 2000's automation sweeps device 1000, sweep subassembly 221 and armature hole through setting up the terminal surface and sweep subassembly 222, pertinence ground sweeps armature 2000's terminal surface, border and armature hole, can improve the effect of sweeping armature 2000, and the terminal surface sweeps subassembly 221 and armature hole sweeps subassembly 222 and can sweep in step in addition, can not interfere mutually, when improving the efficiency of sweeping, can also improve the work stability that the sweeping head sweeps the operation.

It should be noted that end face purge module 221 is disposed at the outer periphery of armature hole purge module 222, so that end face purge module 221 can effectively purge the end face located in the circumferential direction of the armature shaft of armature 2000.

It can be understood that the moving track of the end face purging assembly 221 is consistent with the end face of the armature 2000 to be purged, and the end face purging assembly 221 has two purging nozzles, so that the purging effect and the purging efficiency of the end face purging assembly 221 on the end face of the armature 2000 can be improved.

In some embodiments, the body portion 210 includes: a driving device 211 and a positioning device 212, the driving device 211 is suitable for controlling the body part 210 to move relative to the armature 2000 according to the position information of the positioning device 212, and the purging part is arranged on the driving device 211.

Specifically, the driving device 211, the positioning device 212 and the armature type detecting device cooperate with each other, the driving device 211 drives the purging assembly 220 to move, the positioning device 212 detects the position of the armature 2000 and controls the driving device 211 to perform a corresponding action (i.e., move toward or away from the armature 2000), and further, in the process that the driving device 211 drives the purging portion to move, the armature type detecting device detects the type of the armature 2000 to be cleaned, so that the corresponding purging assembly 220 operates.

Therefore, on one hand, the movement precision of the automatic purging device 1000 of the armature can be improved, and the purging component 220 can be more accurately located; on the other hand, the driving device 211, the positioning device 212 and the armature type detecting device are more reasonable, and can work independently in the cleaning process of the armature 2000 to finely adjust the automatic purging device 1000 of the armature without interference.

As shown in fig. 3, the driving device 211 includes: the X-direction sliding table 2111, the Y-direction sliding table 2112 and the Z-direction sliding table 2113, wherein the X-direction sliding table 2111 is suitable for moving in the X direction; a Y-direction slide table 2112 is provided on the X-direction slide table 2111 and adapted to move in the Y-direction; the Z-direction slide table 2113 is provided on the Y-direction slide table 2112 and adapted to move in the Z-direction, and the purge portion is provided on the Z-direction slide table 2113.

That is to say, the driving device 211 is a three-axis moving platform, wherein the X direction of the X-direction sliding table 2111 is parallel to the axial direction of the armature 2000, so that by arranging the driving device 211, the driving device 211 can adjust the relative positions of the purging assembly 220 and the armature 2000 on the X axis, the Y axis and the Z axis, and the movement stability of the sliding table is higher while the adjustment is convenient, and the in-place precision and the in-place accuracy of the purging assembly 220 can be improved.

Wherein, the X direction is the direction towards or away from the armature to be cleaned, the Y direction is the direction moving along the radial direction of the armature to be cleaned, and the Z direction is the up-down direction. In other words, the X, Y, and Z directions in this embodiment correspond to the front-back direction, the left-right direction, and the up-down direction, respectively, wherein the front direction is the movement toward the armature 2000, the back direction is the movement away from the armature 2000, the up and down directions are the movements of the purge portion up and down, and the left and right directions are the movements along the radial direction of the armature 2000.

In the specific embodiment shown in fig. 4, the X-direction sliding table 2111 includes: a first X-direction sliding table 21111 and a second X-direction sliding table 21112, the first X-direction sliding table 21111 being adapted to move in the X-direction; the second X-direction slide table 21112 is provided on the first X-direction slide table 21111 and adapted to move in the X-direction relative to the first X-direction slide table 21111, and the Y-direction slide table 2112 is provided on the second X-direction slide table 21112.

The first-stage feeding can be completed through the first X-direction sliding table 21111, the second-stage feeding can be completed through the second X-direction sliding table 21112, and after the purging assembly 220 needs to be retracted, the first X-direction sliding table 21111 and the second X-direction sliding table 21112 are arranged oppositely. Thus, when the purging assembly 220 is retracted on the premise that the purging assembly 220 has a sufficient extension length, the occupied space of the body portion 210 is smaller, and the body portion 210 is convenient to store.

As shown in fig. 3 and 4, the driving device 211 further includes: a turn table 2114, the turn table 2114 being rotatably provided on the Z-direction slide table 2113, the turn table 2114 including: a fixed seat 21141 and a swing arm 21142, wherein the fixed seat 21141 is connected with the Z-direction sliding table 2113; one end of the swing arm 21142 is pivotally connected to the fixing seat 21141, and the other end of the swing arm 21142 is provided with a purge portion.

Specifically, the turntable 2114 has a radius of rotation R, and the minimum distance between the outermost armature hole of the armature 2000 and the axis of the armature shaft is R, where R is R. Thus, the turntable 2114 rotates the purging portion, so that the purging assembly 220 can rotate to purge the armature holes.

As shown in fig. 1 and 2, the positioning device 212 includes: an armature shaft locating means 2121 and an armature hole locating means 2122, the armature hole locating means 2122 is adapted to detect the position of the armature hole of the armature 2000, and the armature shaft locating means 2121 is adapted to detect the axial position of the armature 2000. Therefore, at least part of the purging component 220 is aligned with the armature holes by the armature hole positioning device 2122, and the rotation center of the turntable 2114 is aligned with the axis of the armature 2000 by the armature shaft positioning device 2121, so that the positioning accuracy is improved, and the purging effect of the armature 2000 can be improved.

In the particular embodiment shown in fig. 1, the armature shaft positioning means 2121 comprises: a vision sensor adapted to detect the axis of the armature 2000, and the driving device 211 is configured to drive the purge portion to move so that the rotation center of the purge portion (i.e., the rotation center of the turntable 2114) is aligned with the axis of the armature 2000 after the vision sensor detects the axis of the armature 2000.

Specifically, the first X-direction sliding table 21111 drives the purging portion to move toward the armature 2000 along the X direction, coordinates of the rotation center of the purging portion are calibrated in the vision sensor installed at the rotation center of the purging portion (i.e., the rotation center of the swing arm 21142), the vision sensor is suitable for sensing the position of the axis of the armature 2000, coordinates of a point on the axis, which is located on the same plane as the rotation center of the purging portion, are further calculated, and distances, which need to be moved, of the purging portion in the X axis, the Y axis and the Z axis are further calculated, so that the rotation center of the purging portion is directly opposite to the axis of the armature 2000.

It can be understood that the vision sensor can capture the circular projection and the graph on the end face of the armature shaft, the coordinates of the circle center of the circular object outline are determined through the detected outline of the circular object, the coordinates of the rotation center of the purging portion are calibrated in the vision sensor, the two coordinates are compared, the difference of the circle center is calculated, and the position of the purging portion is adjusted accordingly.

Note that the armature shaft of the armature 2000 is a circular object, and the visual sensor can capture coordinates of the shaft end center point of the armature shaft.

In the particular embodiment shown in fig. 3, the armature hole locating means 2122 comprises: a second sensor adapted to detect whether the purge assembly 220 is aligned with the armature bore of the armature 2000.

Specifically, a second sensor is arranged between two air nozzles of the first air nozzle group and between two air nozzles of the second air nozzle group, the second sensor can detect the distance of the end face of the armature hole, and the position of the armature hole is judged according to the distance.

For example: it can be understood that the relative position of the armature hole of the armature 2000 is fixed, the detection range of the second sensor is 200mm, and when the second sensor detects the position of the armature hole, the depth of the armature hole is greater than 200mm, the signal of the corresponding second sensor disappears, at this time, it is determined that the armature hole is aligned with the air nozzle, and the air nozzle generates air flow to perform the purging operation.

Further, the purge assembly 220 is configured as air nozzles, each air nozzle can selectively inject air to purge the armature 2000, the type of the armature 2000 is detected by the armature type detection device, and the corresponding purge assembly 220 (i.e., the corresponding air nozzle) is selected to purge according to the type of the armature 2000, and the rest air nozzles are kept in an inactive state.

According to the automatic purging device 1000 for the armature of the embodiment of the invention, the type of the armature 2000 is detected by the armature type detecting device by arranging the plurality of purging assemblies 220 and enabling the plurality of purging assemblies 220 to selectively purge different types of the armature 2000. Thus, on the premise that the armatures 2000 can be automatically purged to reduce labor intensity, the purging assemblies 220 can purge different types of armatures 2000, and meanwhile, the tooling states of the purging assemblies 220 can be controlled in a targeted mode, so that energy consumption is reduced.

In the specific embodiment shown in fig. 1 and 3, the armature type detecting means includes: a plurality of first sensors 230 of relative position determination, the plurality of first sensors 230 adapted to detect the type of armature 2000.

It is understood that the two first sensors 230 are disposed at positions corresponding to the characteristic positions of the first type armature 2000 and the second type armature 2000, respectively. For example: the first sensor 230 is configured as a fiber optic sensor, the first sensor 230 has a fixed sensing distance of 40mm, and the first sensor 230 corresponding to a characteristic position of the first type armature 2000 preferentially detects the armature 2000 when the purge moves toward the first type armature 2000; when the purge portion moves toward the second type armature 2000, the first sensor 230 corresponding to the characteristic position of the second type armature 2000 preferentially detects the armature 2000. Therefore, the type of the armature 2000 can be determined according to the sequence of the armature 2000 signals detected by the two first sensors 230, and the method is simple and high in accuracy.

It should be noted that each armature 2000 has a characteristic position, which may correspond to a characteristic structure of the armature 2000 or to a characteristic point of the armature 2000.

The characteristic structure is a characteristic point of the different types of armatures 2000, the characteristic point is present in one type of armature 2000, the characteristic point is absent in the other armatures 2000, and the type of the armature 2000 can be determined by collecting information on the characteristic point.

Of course, the type of the armature 2000 in the present embodiment is not limited to the optical fiber sensor, and may be a visual sensor, and the visual sensor is fixed at a certain position, and the type of the armature 2000 is determined according to the difference in the size of the outline of the armature 2000 photographed by the visual sensor when the armature 2000 passes through the imaging area of the visual sensor. The shape and size of the fixed armature 2000 can be compared at a fixed position by a visual sensor, and the type of the armature 2000 can be judged according to the difference of the shape and size (for example, the diameter is different).

In some embodiments, the driving device 211 further comprises: and the purging assembly mounting seat 2115 is suitable for fixing the purging part, the end face purging assembly 221 is arranged on the purging part, and the purging assembly mounting seat 2115 is connected with the swing arm 21142, so that the purging part can move under the driving of the driving device 211. Therefore, the end face purging assembly 221 can purge the edge of the armature 2000 while the armature 2000 rotates or the purging assembly mounting seat 2115 rotates, and the armature hole purging assembly 222 can purge the plurality of armature holes in the armature 2000 in sequence while the armature 2000 rotates or the purging assembly mounting seat 2115 rotates, so that the purging effect is effectively improved.

As shown in fig. 2 and 4, the end face purge module 221 is provided in the circumferential direction of the purge portion, and the end face purge module 221 includes: an armature inner circumferential face nozzle group 2211 and an armature outer edge nozzle group 2212, wherein the armature inner circumferential face nozzle group 2211 is suitable for purging the inner circumferential face of the armature 2000, and the armature outer edge nozzle group 2212 is suitable for purging the outer edge of the armature 2000.

Specifically, the armature inner circumferential surface nozzle group 2211 includes: two air nozzles are provided to face each other in the left-right direction of the purge portion, an armature outer edge nozzle group 2212 is provided above the purge portion, the air nozzles of an armature inner circumferential surface nozzle group 2211 face the center of the armature 2000, and the air nozzles of the armature outer edge nozzle group 2212 face the outer edge of the armature 2000.

Thus, the inner circumferential surface and the outer edge of the armature 2000 can be purged at the same time, the purging efficiency is improved, and dust and foreign matter on the inner circumferential surface or the outer edge of the armature 2000 can be prevented from falling into other regions of the armature 2000 during purging.

It will be appreciated that the end of the armature outer rim where the nozzle block 2212 is connected to the body portion 210 is configured as a universal adjustment. Wherein, one end of the armature outer edge nozzle 2212 is connected with the body portion 210, and the other end extends obliquely outwards and is opposite to the outer edge of the armature 2000. And then the angle of the armature outer edge nozzle group 2212 can be adjusted, so that the purging effect of the armature outer edge nozzle group 2212 is improved, and the adjustment of the armature outer edge nozzle group 2212 is simpler and more convenient.

As shown in fig. 1 and 3, the armature bore purge assembly 222 includes: a plurality of armature hole sweeping spray heads, the plurality of armature hole sweeping spray heads comprising: the first and second types of armature

orifice nozzle groups

2221 and 2222, and the first and second types of armature

orifice nozzle groups

2221 and 2222 are adapted to purge the first and second types of

armatures

2000 and 2000, respectively.

It is to be understood that the armature 2000 has a plurality of kinds, and the inventor of the present application plans and arranges a plurality of air shower heads on the body portion 210 according to the common armature 2000 type, such that a portion of the air shower heads selectively matches the armature holes of the first type of armature 2000, thereby allowing the first type of armature 2000 to be purged, and another portion of the air shower heads selectively matches the armature holes of the second type of armature 2000, thereby allowing the second type of armature 2000 to be purged.

Thus, the automatic purging device 1000 for an armature of the present embodiment is more versatile and is suitable for use with armatures 2000 of various specifications.

In the specific embodiment shown in fig. 1, the end surface of the main body 210 facing the armature 2000 is distributed with first to fourth air nozzle groups from top to bottom, wherein the first air nozzle group and the third air nozzle group are configured as a first type armature hole nozzle group 2221, and the second air nozzle group and the fourth air nozzle group are configured as a second type armature hole nozzle group 2222.

It will be appreciated that each air jet bank is comprised of at least one air jet, i.e., each air jet bank includes at least one purge assembly 220.

As shown in fig. 3 and 4, it will be appreciated that the purge assembly mount 2115 is rotatably disposed on the drive device 211.

Specifically, the purge assembly mount 2115 is rotatably mounted on the drive assembly 211, but is constrained by the configuration of the platform on which the armature 2000 is transported, and the purge assembly mount 2115 can only rotate 180 ° relative to the moving assembly (i.e., only purging the upper half of the end face of the armature 2000) so that after the purge assembly 220 has purged the upper half of the armature 2000, the armature 2000 rotates to purge the lower half.

According to some embodiments of the invention, the automatic purging device 1000 of the armature further comprises: a housing 240, wherein the housing 240 has a receiving space therein for receiving the body portion 210 and the purge assembly 220.

In this way, the body portion 210 and the purge module 220 can be accommodated in the housing 240, so that dust can be prevented from entering the body portion 210 when the automatic purge device 1000 of the armature does not perform the purge operation, thereby improving the purge effect and prolonging the service life of the automatic purge device 1000 of the armature.

Next, the operation of the automatic purge device 1000 of the armature of the present embodiment will be described in detail.

The automatic purging device 1000 for the armature performs the purging operation on the end of the armature 2000 having the armature hole as follows:

firstly, the X-direction sliding table 2111 drives the body portion 210 and the purging assembly 220 to extend out of the housing 240, the vision sensor detects the position of the axis of the armature shaft of the armature 2000, generates corresponding point coordinates, and compares the point coordinates with the coordinates marked by the vision sensor, so that the movement of the X-direction sliding table 2111, the Y-direction sliding table 2112 and the Z-direction sliding table 2113 is controlled, and the rotation center of the swing arm 21142 is opposite to the axis of the armature shaft;

meanwhile, during movement of the purge assembly mount 2115, the first sensor 230 determines the type of armature 2000 so that either the first type of armature orifice nozzle group 2221 or the second type of armature orifice nozzle group 2222 is ready for purging.

Therefore, the second sensor senses the position of the armature hole, and drives the air nozzle to generate air flow when the armature hole and the air nozzle are aligned, so that the armature hole is purged, in the process of purging the armature hole, the purging component mounting seat 2115 gradually rotates, and after all armature holes in the upper half part of the armature 2000 are purged, the armature 2000 rotates, so that the armature holes in the lower half part of the armature 2000 are purged.

After the purging of the armature holes is finished, the nozzle group 2211 on the inner circumferential surface of the armature and the nozzle group 2212 on the outer edge of the armature generate air flows, the armature 2000 rotates to purge the outer circumferential surface and the inner circumferential surface of the armature 2000, and the purging of the armature 2000 is finished after the armature 2000 rotates for 2-3 circles.

As shown in fig. 2 to 4, the automatic purge device 1000 of the armature 2000 according to the embodiment of the present invention includes: the automatic moving end armature purging device 200 and the automatic fixed end armature purging device 100 are provided, the automatic moving end armature purging device 200 is configured as the automatic armature purging device 1000 in the above embodiment, the automatic moving end armature purging device 200 and the automatic fixed end armature purging device 100 are oppositely arranged, a purging station is defined between the automatic moving end armature purging device 200 and the automatic fixed end armature purging device 100, the automatic moving end armature purging device 200 is suitable for purging one end of the armature 2000 with the armature hole, and the automatic fixed end armature purging device 100 is suitable for purging the other end of the armature 2000.

Specifically, the purge assembly mount 2115 is fixed to the driving device 211, and the driving device 211 is adjustable in at least X, Y, and Z directions, so as to drive the purge assembly mount 2115 to move in the X, Y, and Z directions, so that the purge assembly 220 can move to a proper position, and the purge assembly 220 generates a gas flow to perform a purge operation on the armature 2000.

Furthermore, after the armature 2000 moves to the purging station, the movable end armature automatic purging device 200 and the fixed end armature automatic purging device 100 both move to the corresponding positions to purge the armature 2000, after the purging of the armature 2000 is completed, the body 210 and the purging assembly 220 of the movable end armature automatic purging device 200 return to the housing 240, the fixed end armature automatic purging device 100 moves away from the armature 2000 to avoid interference with the armature 2000, and meanwhile, when other components such as a motor housing, a stator and the like pass through the station, the movable end armature automatic purging device 200 and the fixed end armature automatic purging device 100 both move away from the purging station to avoid interference with other components such as the motor housing, the stator and the like.

A fixed end armature automatic purge device 100 of an automatic purge device 1000 of an armature 2000 according to an embodiment of the present invention is described below with reference to fig. 5-8.

As shown in fig. 5 and 6, the fixed end armature automatic purge device 100 according to the embodiment of the present invention includes: column 110, boom 120, and air nozzle assembly 130; the cantilever 120 is disposed on the column 110 and pivotally connected to the column 110 to switch between a first operating state of the sweeping armature 2000 and a second operating state of the armature 2000; the air nozzle assembly 130 is disposed at the free end of the cantilever arm 120, the air nozzle assembly 130 being disposed adjacent the armature 2000 when the cantilever arm 120 is in the first operating condition, and the air nozzle assembly 130 being disposed away from the armature 2000 when the cantilever arm 120 is in the second operating condition.

Specifically, the upper end of the upright post 110 is provided with a cantilever arm 120, one end of the cantilever arm 120 is pivotally connected or hinged with the upright post 110, and the other end of the cantilever arm 120 is provided with an air nozzle assembly 130, so that the air nozzle assembly can be switched between a first working state facing the armature 2000 and suitable for purging the armature 2000 and a second working state far away from the armature 2000, and in the second working state, the cantilever arm 120 and the air nozzle assembly 130 are positioned above or laterally above the upright post 110.

According to the automatic purging device 1000 of the armature 2000 of the embodiment of the invention, by arranging the cantilever 120 which can rotate relative to the upright post 110 and the air nozzle assembly 130 arranged at the free end of the cantilever 120, the armature 2000 is purged through the air nozzle assembly 130, the workload of an operator can be reduced in the working process, so that the working efficiency is improved, the labor intensity is reduced, and the labor damage is avoided, moreover, when the automatic purging device 1000 of the armature 2000 is in the second working state, the cantilever 120 and the air nozzle assembly 130 are positioned above or laterally above the upright post 110, and in the transferring process of the armature 2000, the automatic purging device 1000 of the armature 2000 does not interfere with the armature 2000, so that the transferring of the armature 2000 on a purging station is simpler and more convenient.

In addition, it should be noted that in this embodiment, the armature 2000 that needs to be cleaned is installed on the transportation platform 300 to move under the driving of the transportation platform 300, and the transportation platform 300 can also transport components such as a motor and a stator, so that the automatic purging device 1000 is in the second working state during the transportation process, and the interference between the cantilever 120 and the air nozzle assembly 130 and the motor or the stator can also be avoided.

As shown in fig. 8, the purge station refers to a station where the column 110 is fixedly disposed, and the station is adapted to fix or drive the armature 2000 to rotate when the armature 2000 is purged.

In the specific embodiment shown in fig. 5 and 6, a driving member 140 adapted to drive the cantilever 120 to rotate is disposed between the cantilever 120 and the column 110.

One end of the driving member 140 is connected to the suspension arm 120, and the other end of the driving member 140 is connected to the column 110, so that the automatic purging device 1000 is switched from the non-operating state to the operating state when the one end of the driving member 140 and the other end of the driving member 140 are away from each other, and the automatic purging device 1000 is switched from the first operating state to the second operating state when the one end of the driving member 140 and the other end of the driving member 140 are close to each other.

In this way, by providing the driving member 140, the automatic purging device 1000 is switched between the first working state and the second working state more conveniently and rapidly, and the rotation of the cantilever 120 does not need to be manually pulled, so that the labor intensity can be effectively reduced.

As shown in fig. 5 and 6, the driving member 140 includes: and the compression cylinder 141 is located below the cantilever 120, one end of the compression cylinder 141 is connected with the upright 110, and the other end of the compression cylinder 141 is connected with the cantilever 120 to drive the cantilever 120 to rotate relative to the upright 110, so as to switch between the first working state and the second tooling state.

Thus, the automatic purging device 1000 is more quickly switched between the first operating state and the second operating state by the compression cylinder 141 acting as a power source to drive the boom 120 to rotate relative to the stem 110 by extension or retraction of the piston or pushrod of the compression cylinder 141.

It is understood that the power source of the driving member 140 of the present embodiment is not limited to the compression cylinder 141, and in other embodiments, the power source is configured as a linear motor or a rotary motor to drive the boom 120 to rotate relative to the column 110 through an electric drive.

Further, the driving member 140 further includes: the air nozzle assembly comprises a first pull rod 142 and a second pull rod 143, wherein one end of the first pull rod 142 is pivotally connected with the upright post 110, one end of the second pull rod 143 is fixedly connected with the air nozzle assembly 130, and the other end of the first pull rod 142 is pivotally connected with the other end of the second pull rod 143.

Specifically, a first pull rod 142 is disposed between the air nozzle assembly 130 and the column 110, and a second pull rod 143 engaged with the first pull rod 142 is correspondingly disposed on the air nozzle assembly 130. In this way, the first pull rod 142 and the second pull rod 143 can cooperate to limit the movement of the air nozzle assembly 130, so that the adjustment of the angle and the position of the air nozzle assembly 130 is simpler and more convenient, and the movement of the air nozzle assembly 130 is more stable and reliable.

As shown in fig. 1 and 2, a line connecting the pivot points of the upright 110 and the swing arm 120 and the pivot points of the first link 142 and the upright 110 is parallel to the extending direction of the second link 143, so that the first link 142, the second link 143, the cantilever 120, and the upright 110 are configured as a four-bar linkage in a parallelogram structure. Therefore, the position of the air nozzle assembly 130 is limited through the four-bar linkage, the length direction of the air nozzle assembly 130 is suitable for being kept perpendicular to the horizontal plane under the limitation of the four-bar linkage, so that the interference between the air nozzle assembly 130 and surrounding parts is effectively avoided, and meanwhile, the relative position of the air nozzle assembly 130 and the armature 2000 in the first working state is more reasonable, and the purging effect is better.

As shown in fig. 7, the air nozzle assembly 130 is pivotally connected to the boom 120. In this way, the angle between the air nozzle assembly 130 and the cantilever arm 120 can be adjusted according to the usage requirement, so that the air nozzle assembly 130 can purge the armature 2000 at a desired position to improve the purging effect of the automatic purging device 1000.

It will be appreciated that adjusting the angle between the air nozzle assembly 130 and the cantilever arm 120 may position the air nozzle assembly 130 closer to the armature 2000 or further away from the armature 2000 so that the air nozzle assembly 130 may be properly positioned for purging operations.

In the particular embodiment shown in FIG. 7, the air nozzle assembly 130 includes: mount 131, air nozzle 132; the mounting seat 131 is arranged on the cantilever 120 and is pivotally connected with the cantilever 120; the air nozzle 132 is provided on the mount 131.

Specifically, the mounting seat 131 is a cavity structure, the cavity of the mounting seat 131 is communicated with the air nozzle 132, and the mounting seat 131 is pivotally connected with the cantilever 120, so that the four-bar linkage can limit the rotation of the mounting seat 131 to limit the rotation of the air nozzle 132. Thus, the structure of the air nozzle assembly 130 is more reasonable, the rotation is more stable, and the air flow ejected by the air nozzle 132 is more continuous and stable.

Referring to fig. 7, the air nozzle 132 includes: linear air nozzle 132a and columnar air nozzle 132b, linear air nozzle 132a being located above columnar air nozzle 132 b.

Specifically, the linear air nozzle 132a has a large action area and is suitable for surface purging, and the columnar air nozzle 132b has a large purging force and is suitable for purging a critical portion.

Further, the linear air nozzle 132a is suitable for purging a portion where the outer surface of the armature 2000 is flat and less dust is deposited, and the linear air nozzle 132a is used for purging the columnar outer surface of the armature 2000 in cooperation with the rotation of the armature 2000 itself; the cylindrical air nozzle 132b is adapted to provide focused purging of the location of dust accumulation within the end recess of the armature 2000. In this way, the armature 2000 is specifically purged by the linear air nozzle 132a and the columnar air nozzle 132b, and the purging effect of the automatic purging device 1000 can be further improved.

According to some embodiments of the present invention, the cylindrical air nozzle 132b is plural, and the plural cylindrical air nozzles 132b are arranged in a length direction of the mount 131.

It should be noted that the cylindrical air nozzle 132b is formed by a plurality of micro air outlets formed on a plurality of concentric rings to form a cylindrical jet, which has a large purging force, not only saves compressed air, but also has lower noise under the same purging effect.

Next, the transport platform 300 of the purge system of the armature 2000 is described in detail with reference to fig. 9-13.

As shown in fig. 9 and 12, the purge system of the armature 2000 according to the embodiment of the present invention includes: in the above embodiment of the automatic purging device 1000 and the transportation platform 300, the transportation platform 300 includes: a platform body 310, a motor fixing part 330, and an armature fixing part 320; the motor stator 330 and the armature stator 320 are both provided on the platform body 310, and the motor stator 330 and the armature stator 320 are adapted to be individually operated to fix the motor or/and the armature 2000 to the platform body 310.

Specifically, the platform main body 310 is provided with a motor fixing part 330 and an armature fixing part 320, wherein the motor fixing part 330 is adapted to fix the motor, and the armature fixing part 320 is adapted to fix the armature 2000, so that the platform main body 310 moves to drive the motor mounted on the motor fixing part 330 or/and the armature 2000 mounted on the armature fixing part 320 to move, thereby realizing transportation of the motor and the armature 2000.

It can be understood that the motor fixing part 330 and the armature fixing part 320 are adapted to work separately or simultaneously to fix the motor or/and the armature 2000 on the platform body 310, which means that the transportation platform 300 of the present embodiment has three working conditions, in the first working condition, only the motor is fixed on the motor fixing part 330, and thus the transportation platform 300 transports the motor separately; in the second condition, only the armature 2000 is fixed to the armature fixing portion 320, so that the transport platform 300 transports the armature 2000 alone; in the third condition, the motor is fixed to the motor fixing part 330, and the armature 2000 is fixed to the armature fixing part 320, so that the transport platform 300 transports the armature 2000 and the motor at the same time.

According to the transport platform 300 of the embodiment of the invention, the motor fixing part 330 and the armature fixing part 320 are arranged on the platform body 310, so that the transport platform 300 can transport the motor and the armature 2000. Therefore, the working efficiency can be improved, the transportation platform 300 meets the working requirement of automatic purging operation, the labor intensity of an operator can be reduced, and labor injury is avoided.

It should be noted that reducing the labor intensity and avoiding the labor injury means that the transportation platform 300 of the present embodiment is used in an environment with an automatic purging operation, the labor intensity of the automatic purging operation is far lower than that of the conventional manual purging operation, and in the purging process, the number of times of transporting the motor and the armature 2000 by an operator is small, so that the labor injury can be avoided.

As shown in fig. 9 and 13, the armature fixing portion 320 is configured as a support frame that is rotatably provided on the platform body 310 and has two working positions: a mounting position where the armature 2000 is mounted and a retracted position where the motor is retracted.

That is, in some embodiments, the armature fixing portion 320 is rotatably disposed on the platform body 310, and the armature fixing portion 320 can be switched between a mounting position and a retracted position, such that when the armature fixing portion 320 is in the mounting position, the armature fixing portion 320 is located directly above the motor fixing portion 330, and when the armature fixing portion 320 is in the retracted position, the armature fixing portion 320 is located at a side of the motor fixing portion 330.

Thus, when the transport platform 300 can transport the armature 2000 and the motor, the interference between the armature fixing part 320 and the motor can be avoided when the motor is transported, and the working stability of the transport platform 300 is improved.

Of course, in other embodiments, the space between the upper cross beam of the support frame and the motor mount 330 is larger than the space occupied by the motor when the armature mount 320 is in the installed position. In this way, interference between the motor and the armature fixing portion 320 can be prevented, and the motor and the armature 2000 can be simultaneously transported.

As shown in fig. 9 and 13, a transportation platform 300 according to an embodiment of the present invention includes: a platform body 310, a motor fixing part 330, and an armature fixing part 320; the motor fixing part 330 is disposed on the platform body 310, the motor fixing part 330 is adapted to carry a motor, and the motor fixing part 330 is configured to selectively rotate relative to the platform body 310; the armature fixing portion 320 is disposed on the platform body 310, the armature fixing portion 320 is adapted to carry the armature 2000, and the armature fixing portion 320 is configured to be selectively turned with respect to the platform body 310; the armature fixing portion 320 has a first operating state and a second operating state, in the first operating state, the armature fixing portion 320 is located at an installation position for bearing the armature 2000 and is adapted to bear the armature 2000, and in the second operating state, the armature fixing portion 320 is located at an avoiding position for avoiding the motor, and the motor fixing portion 330 is adapted to selectively bear the motor.

Specifically, when the armature fixing portion 320 is in the escape position, the motor fixing portion 330 can be escaped, so that when the motor is fixed on the motor fixing portion 330, the armature fixing portion 320 can be prevented from interfering with the motor fixing portion 330 or the motor; when the armature fixing portion 320 is in the mounting position, the armature 2000 may be directly fixed to the armature fixing portion 320 to transfer the motor when the motor is fixed to the motor fixing portion 330 and to transfer the armature 2000 when the armature 2000 is fixed to the armature fixing portion 320.

Wherein, the motor fixing part 330 is rotatably disposed on the platform body 310, so that the motor fixed on the motor fixing part 330 can rotate synchronously with the motor fixing part 330; the armature fixing portion 320 is rotatably provided on the platform body 310, so that the switching of the armature fixing portion 320 between the mounting position and the escape position is more simple and convenient.

It should be noted that, when the transport platform 300 is not in the apparatus transportation state, the armature fixing portion 320 is also in the avoiding position, and further, when the armature fixing portion 320 is in the second working state, the motor fixing portion 330 may be in a state of carrying the motor or in an idle state.

According to the utility model discloses transport platform 300 through setting up motor fixed part 330 and armature fixed part 320, makes transport platform 300 can transport two kinds of equipment, not only can improve transport platform 300's work efficiency, makes it satisfy the transportation demand of multiple equipment, can reduce intensity of labour moreover, avoids the work injury.

It should be noted that reducing the labor intensity and avoiding the labor injury means that the transportation platform 300 of the present embodiment is suitable for being used in an automated operation environment, the labor intensity of the automated operation is far lower than that of the traditional manual operation, and in the operation process, the number of times of transporting the motor and the armature 2000 by an operator is small, so that the labor injury can be avoided.

In some embodiments, the motor mount 330 and the armature mount 320 work separately to mount the motor or armature 2000 to the platform body 310.

That is, in some embodiments, the transport platform 300 can transport the motor and the armature 2000 simultaneously, and in a preferred embodiment, the armature fixing portion 330 has an escape position and a mounting position to transport the motor or the armature 2000 separately.

As shown in fig. 9 and 13, the armature fixing portion 320 is configured as a support frame, which is perpendicular to the platform body 310 when the armature fixing portion 320 is in the first operation state, and the armature fixing portion 320 is lower than the motor fixing portion 330 when the armature fixing portion 320 is in the second operation state.

In other words, when the support bracket is located at the retracted position, the armature fixing portion 320 is located at both sides of the motor fixing portion 330, or the armature fixing portion 320 is located below the motor fixing portion 330.

Of course, in other embodiments, the space between the support frame and the motor mount 330 is larger than the space occupied by the motor when the armature mount 320 is in the installed position. In this way, interference between the motor and the armature fixing portion 320 can be prevented, and the motor and the armature 2000 can be simultaneously transported.

In the particular embodiment shown in fig. 12, the support frame comprises: a first support frame 321 and a second support frame 322, the first support frame 321 and the second support frame 322 are configured to be overturnable towards or away from each other, and the motor fixing part 330 is located between the first support frame 321 and the second support frame 322.

Specifically, the transport platform 300 includes: the first driving device 390 is provided with a plurality of supporting blocks on the platform main body 310, the first supporting frame 321 and the second supporting frame 322 are respectively rotatably disposed on the corresponding supporting blocks, and the first driving device 390 is disposed on the supporting blocks and adapted to drive the first supporting frame 321 and the second supporting frame 322 to rotate.

That is, the first support frame 321 and the second support frame 322 are connected to the corresponding support blocks through the rotation shafts, and the first driving device 390 is disposed at one end of the support block and connected to the rotation shafts, so that the support frames can be driven by the first driving device 390 to rotate.

Furthermore, the first supporting frame 321 can be driven by the first driving device 390 in power connection therewith to turn forward or backward, and the second supporting frame 322 can be driven by the first driving device 390 in power connection therewith to turn backward or forward. In this way, the armature fixing portion 320 moves from the retracted position to the mounting position in the process of turning the armature fixing portion 320 toward each other, and the armature fixing portion 320 moves from the mounting position to the retracted position in the process of turning the armature fixing portion 320 away from each other, so that the position switching of the armature fixing portion 320 is simpler and more convenient.

It can be understood that, when the armature fixing portion 320 is in the first operating state, the first support frame 321 and the second support frame 322 are both located above the motor fixing portion 330, so that the armature 2000 fixed on the armature fixing portion 320 can be spaced apart from the motor fixing portion 330.

As shown in fig. 12, the first support frame 321 is provided with a first support portion 3211, the second support frame 322 is provided with a second support portion 3221 corresponding to the first support portion 3211, and the first support portion 3211 and the second support portion 3221 are arranged corresponding to each other to support the armature 2000.

In this way, on the one hand, the armature 2000 is fixed to the second supporting portion 3221 at two points, which can improve the fixing effect of the armature 2000 to the second supporting portion 3221; on the other hand, a plurality of armatures 2000 can be transported at the same time, effectively improving the transportation efficiency of the transportation platform 300.

It is understood that each of the first and second supporting

portions

3211 and 3221 is configured as two supporting wheels disposed oppositely.

Specifically, each of the first supporting portions 3211 is configured as two first supporting wheels 32111 disposed opposite to each other to support one end of the armature 2000, each of the second supporting portions 3221 is configured as two second supporting wheels 32211 disposed opposite to each other to support the other end of the armature 2000, and the transport platform 300 further includes: and a second driving device 340, the second driving device 340 being respectively connected to the support wheels to drive the armature 2000 to rotate. In other words, the second driving means 340 is connected to the support wheel of each of the first supporting portions 3211 and/or the support wheel of the second supporting portion 3221 to drive the armature 2000 to rotate.

That is, the first supporting wheel 32111 of the first supporting portion 3211 or/and the second supporting wheel 32211 of the second supporting portion 3221 are connected to the second driving device 340 to drive the armature 2000 to rotate.

Specifically, the second driving device 340 is adapted to drive the first supporting wheels 32111 and/or the second supporting wheels 32211, and a driving belt 323 is disposed between two adjacent first supporting portions 3211 and/or between two adjacent second supporting portions 3221. Therefore, on one hand, the second driving device 340 drives the first supporting wheel 32111 or the second supporting wheel 32211 to rotate, and further drives the armature 2000 to rotate, so that the purging of the armature 2000 is simpler and more convenient; on the other hand, the belt 323 is provided, so that one second driving device 340 can synchronously drive the plurality of armatures 2000 to rotate, and the transportation cost of the transportation platform 300 can be reduced.

It will be appreciated that in some embodiments, the first support wheels 32111 provide power, the second support wheels 32211 rotate synchronously, and the drive belt 323 need only be provided between the first support wheels 32111 of adjacent first support portions 3211; in other embodiments, the second supporting wheels 32211 provide power, the first supporting wheels 32111 rotate synchronously, and the driving belt 323 only needs to be arranged between the second supporting wheels 32211 of the adjacent second supporting portions 3221; in other embodiments, the first supporting wheels 32111 and the second supporting wheels 32211 are driven by the corresponding second driving device 340 to rotate, and the driving belts 323 are disposed between the first supporting wheels 32111 of the adjacent first supporting portions 3211 and between the second supporting wheels 32211 of the adjacent second supporting portions 3221.

Of course, the structure of the armature fixing part 320 of the transportation platform 300 of the embodiment of the present invention driving the armature 2000 to rotate is not limited thereto.

Optionally, in some embodiments, a second driving device 340 is disposed on a middle region of the first support frame 321, the second driving device 340 may transmit power to one first support wheel 32111 of the two first support portions 3211 located at both sides of the second driving device 340, and form a power input end, and further, one first support wheel 32111 of the first support portion 3211 adjacent to the power input end and the other first support wheel 32111 of the first support portion 3211 where the power input end is located perform power transmission through the driving belt 323, and it may also be implemented that one second driving device 340 simultaneously drives the plurality of armatures 2000 to rotate.

In addition, it can be understood that the first supporting portion 3211 and the second supporting portion 3221 are both multiple, and the supporting wheels (i.e., the first supporting wheel 3211) on the first supporting frame 321 and the supporting wheels (i.e., the second supporting wheel 3221) on the second supporting frame 322 are both multiple sets. Thus, the bearing effect on the armature 2000 is improved, and the stress on the first support frame 321 and the second support frame 322 is more uniform.

According to some embodiments of the present invention, the motor fixing part 330 is configured as a supporting disk, the supporting disk is rotatably disposed on the platform main body 310, the supporting disk is provided with a positioning mechanism, and at least a part of the motor is supported on the positioning mechanism.

In other words, the supporting plate is provided with a plurality of positioning elements 331 (i.e., positioning mechanisms), and different positioning elements 331 can correspondingly position motors with different specifications and sizes, so that the fixing effect of the motor on the motor fixing portion 330 can be improved.

As shown in fig. 10, 11 and 13, the transport platform 300 further includes: and a third driving device 350, wherein the third driving device 350 is disposed on the platform body 310 and connected to the support plate to drive the support plate to rotate. Like this, make the motor can rotate under the drive of third drive arrangement 350 to in the in-process of transportation motor, when the motor reachd the assigned position, can drive the motor through motor fixed part 330 and rotate, make things convenient for follow-up operation to the motor.

The transport platform 300 further comprises: and the angle control device is electrically connected with the third driving device 350 to control the rotation angle of the support plate. Therefore, the rotation angle of the supporting disc is controlled by the angle control device, so that the rotation angle of the supporting disc is more reasonable, and the motor can be operated conveniently.

Specifically, the angle control device includes: the third driving device 350 stops driving the supporting disc to rotate after the positioning sensor detects that the rotating angle of the supporting disc coincides with a designated angle position on the encoder. Therefore, the rotating angle of the motor is more accurate and the motor is more convenient to clean.

It will be appreciated that in the particular embodiment shown in fig. 13, an intermediate transmission is provided between the third drive means 350 and the support plate, the intermediate transmission comprising: a driving gear 362 and a driven gear 361, the driving gear 362 being connected to the driving device; the driven gear 361 is engaged with the driving gear 362 and connected to the support plate. Thus, the power provided by the third driving device 350 can be reduced in speed and increased in torque through the intermediate transmission member, so that the motor can rotate more stably and powerfully.

In the specific embodiments shown in fig. 10 and 11, according to some embodiments of the present invention, the transport platform 300 further comprises: the walking wheels 370 and the walking driving device 380, the walking wheels 370 are disposed on the platform body 310 and adapted to rotate under the driving of the walking driving device 380, thereby allowing the transportation platform 300 to move.

In a specific embodiment of the present invention, the transportation platform 300 is adapted to transport the motor to be cleaned, the motor fixing part 330 is adapted to fix the motor, and the armature fixing part 320 is adapted to fix the armature 2000. The transportation platform 300 of the embodiment can transfer the motor or the armature 2000, and perform purging through the motor or the armature 2000 corresponding to the movable end 200 and the fixed end 100 after the motor or the armature 2000 moves to the corresponding purging station. On the premise of improving the purging efficiency of the armature 2000, the labor intensity in the purging process of the armature 2000 and the motor is effectively reduced.

As shown in fig. 9, the motor stator 330 and the armature stator 320 are two, and each armature stator 320 is adapted to simultaneously drive at least two armatures 2000 to rotate. Thus, the transportation platform 300 can transport two motors or a plurality of armatures 2000 at the same time, thereby improving the transportation efficiency, and when the transportation platform 300 is matched with the fixed end 100 and the movable end 200, the purging efficiency of the fixed end 100 and the movable end 200 can be improved.

It is understood that the transport platform 300 further includes: the wireless communication module is suitable for controlling the platform main body 310 to move to shift (i.e. transfer) the motor (i.e. the motor) or the armature 2000 (i.e. the armature 2000) under the instruction of the control room, controlling the armature fixing part 320 to turn (i.e. switch between the avoiding position and the mounting position), controlling the motor fixing part 330 to drive the motor to rotate (i.e. controlling the motor to rotate) and controlling the armature fixing part 320 to drive the armature 2000 (i.e. the armature 2000) to rotate so as to complete the transportation of the motor to be cleaned.

Therefore, when the transportation platform 300 is configured as a motor transportation platform, on the premise that the transportation platform has high transportation efficiency, the automation degree of the transportation platform 300 can be improved, and the matching effect of the transportation platform with the movable end 200 and the fixed end 100 is better.

It will be appreciated that the angular control means may be defined by the position sensor in cooperation with the encoder, or may be defined by the angular sensor in cooperation with the encoder.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.

In the description of the present invention, "a plurality" means two or more.

In the description of the present invention, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.

In the description of the invention, "above", "over" and "above" a first feature in a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An automatic purging device for an armature, comprising:

a body portion;

a purge portion disposed on the body portion, comprising a plurality of purge components, the plurality of purge components comprising: the end face purging assembly is suitable for purging the end face of the armature, and the armature hole purging assembly is suitable for purging the armature hole of the armature.

2. The automatic purge apparatus for an armature of claim 1, wherein the face purge assembly is disposed at an outer periphery of the armature bore purge assembly.

3. The automatic purge apparatus for an armature of claim 2, wherein the face purge assembly is adapted to purge the face of different types of armatures.

4. The automatic purging device for the armature of claim 3, wherein the moving track of the end face purging assembly is consistent with the end face of the armature to be purged.

5. The automatic purge apparatus for an armature of claim 4, wherein the face purge assembly is disposed at the periphery of the armature bore purge assembly and has two purge nozzles.

6. An automatic purge apparatus for an armature according to any of claims 1 to 5, wherein the body portion comprises: the driving device is suitable for controlling the body part to move relative to the armature to be purged according to the position information of the positioning device, and the purging part is arranged on the driving device.

7. The automatic purge apparatus for an armature of claim 6, wherein the drive means comprises:

the X-direction sliding table is suitable for driving the body part to move upwards in the X direction;

the Y-direction sliding table is arranged on the X-direction sliding table and is suitable for driving the body part to move in the Y direction;

a Z-direction sliding table which is arranged on the Y-direction sliding table and is suitable for driving the body part to move in the Z direction,

the blowing part is arranged on the Z-direction sliding table; wherein

The X direction is a direction towards or away from the armature to be purged, the Y direction is a direction moving along the radial direction of the armature to be purged, and the Z direction is an up-down direction.

8. The automatic purging device for the armature of claim 7, wherein the X-direction slide comprises:

the first X-direction sliding table is suitable for moving in the X direction;

the second X is to the slip table setting on the first X is to the slip table and be suitable for first X is to slip table at X upwards moving, Y is to slip table setting on the second X is to the slip table.

9. The automatic purge apparatus for an armature of claim 8, wherein the drive means further comprises: the rotary table is rotatably arranged on the Z-direction sliding table, and the purging part is arranged on the rotary table.

10. The automatic purge apparatus for an armature of claim 9, wherein the turret comprises:

the fixed seat is connected with the Z-direction sliding table;

and one end of the swing arm is pivotally connected with the fixed seat, and the other end of the swing arm is provided with the purging part.

11. An automatic purge apparatus for an armature as claimed in claim 9, wherein the positioning means comprises: an armature shaft positioning device adapted to detect a position of an armature bore of the armature and an armature shaft positioning device adapted to detect a position of an axis of the armature.

12. An automatic purge apparatus for an armature as claimed in claim 11, wherein the armature shaft positioning means comprises: the visual sensor is suitable for taking a picture to detect the axis position of the armature, and the driving device is suitable for driving the automatic purging device of the armature to move after the visual sensor detects the axis of the armature, so that the rotating center of the rotary table is opposite to the axis of the armature.

13. The automatic purge apparatus for an armature of claim 12, wherein the armature bore positioning means comprises: a second sensor adapted to detect whether the purge assembly is directly opposite an armature bore of the armature.