CN215120502U

CN215120502U - Rotor assembling equipment

Info

Publication number: CN215120502U
Application number: CN202120581543.2U
Authority: CN
Inventors: 徐志强
Original assignee: Shenzhen Gimech Technology Corp
Current assignee: Shenzhen Gimech Technology Corp
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-12-10
Anticipated expiration: 2031-03-22

Abstract

The application provides a rotor assembly equipment, including conveyor, rotor shaft feeding mechanism, balancing piece assembly quality, iron core assembly quality, magnetic shoe assembly quality and output device, conveyor is last to be equipped with a plurality of first tools. The application provides a rotor equipment passes through the vertical fixed rotor shaft of first tool, through conveyor with a plurality of first tools at rotor shaft material loading station, balancing piece equipment station, the iron core equipment station, the circulation is transported between magnetic shoe equipment station and the rotor unloading station, peg graft first tool with the rotor shaft through rotor shaft feeding mechanism on, cup joint the rotor shaft with the balancing piece through balancing piece assembly device on, cup joint the rotor shaft with the iron core through iron core assembly device on, peg graft the iron core with the magnetic shoe through magnetic shoe assembly device in, and see-off conveyor with the rotor of accomplishing the equipment through output device, thereby adopt rotor equipment can accomplish the equipment task of rotor completely, the packaging efficiency of rotor has been promoted effectively.

Description

Rotor assembling equipment

Technical Field

The application belongs to the technical field of product assembly, and more specifically relates to rotor assembly equipment.

Background

Currently, the assembly process of the rotor includes the following steps: supplying a rotor shaft, assembling a balance weight on the rotor shaft, assembling an iron core on the rotor shaft, and assembling a magnetic shoe on the iron core. However, the above processes are independently completed by the rotor shaft assembling device, the balance block assembling device, the iron core assembling device or the magnetic shoe assembling device, or the two or three processes can be completed by the existing rotor assembling equipment, so that the automation degree is insufficient, and the overall production efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The present application is directed to a rotor assembling apparatus, which includes but is not limited to solving the technical problem that the existing rotor assembling apparatus cannot complete all the rotor assembling processes.

The utility model provides a rotor equipment includes conveyor, the rotor shaft feeding mechanism who is used for supplying the rotor shaft, be used for cup jointing the balancing piece to the rotor shaft balancing piece assembly device, be used for cup jointing the iron core to the iron core assembly device of rotor shaft, be used for pegging graft the magnetic shoe assembly device of iron core and be used for seeing off the rotor of accomplishing the equipment conveyor's output device, conveyor is last to be equipped with a plurality ofly and to be used for vertical fixed rotor shaft and in rotor shaft material loading station, balancing piece equipment station, iron core equipment station, magnetic shoe equipment station and the first tool of rotor unloading station cycle migration, rotor shaft feeding mechanism balancing piece assembly device iron core assembly device with magnetic shoe assembly device locates one side of conveyor, output device locates the side of rotor unloading station.

The application provides a rotor equipment's beneficial effect lies in: the rotor shaft is vertically fixed through a first jig, a plurality of first jigs are circularly conveyed among a rotor shaft feeding station, a balance block assembling station, an iron core assembling station, a magnetic shoe assembling station and a rotor blanking station through the conveying device, the rotor shaft is inserted into the first jig through the rotor shaft supplying device, the balance block is sleeved on the rotor shaft through the balance block assembling device, the iron core is sleeved on the rotor shaft through the iron core assembling device, the magnetic shoes are inserted into the iron core through the magnetic shoe assembling device, and the assembled rotor is sent out of the conveying device through the output device, so that the assembling task of the rotor can be completely completed through the rotor assembling device, and the assembling efficiency of the rotor is effectively improved, the technical problem that the existing rotor assembling equipment cannot complete all rotor assembling procedures is solved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a perspective view of a rotor assembly apparatus provided herein;

fig. 2 is a schematic perspective view of a delivery device provided herein;

FIG. 3 is a schematic top view of a conveyor provided herein;

FIG. 4 is a schematic perspective view of a rotor shaft supply provided herein;

FIG. 5 is an enlarged view of portion A of FIG. 4;

FIG. 6 is a perspective view of a counterweight assembly apparatus according to the present disclosure;

FIG. 7 is a schematic perspective view of a counterweight adjustment mechanism according to the present disclosure;

FIG. 8 is an enlarged view of portion B of FIG. 6;

fig. 9 is a perspective view of the iron core assembling apparatus provided in the present application;

fig. 10 is a perspective view of a magnetic shoe assembly apparatus provided herein;

fig. 11 is a partial perspective view of a first magnetic shoe transfer mechanism provided in the present application.

Wherein, in the figures, the respective reference numerals:

1-rotor assembly equipment, 2-rotor shaft, 3-balance block, 4-iron core, 5-magnetic shoe and 6-rotor;

10-a conveying device, 11-a machine table, 12-a sliding table, 14-a support column, 15-a limiting assembly, 100-a first jig, 101-a rotor shaft feeding station, 102-a balance block assembling station, 103-an iron core assembling station, 104-a magnetic shoe assembling station, 105-a rotor blanking station, 110-a sliding groove, 111-an outlet, 112-an inlet, 120-a avoiding hole, 131-a first sliding table pushing assembly, 132-a second sliding table pushing assembly, 133-a third sliding table pushing assembly and 134-a fourth sliding table pushing assembly;

20-rotor shaft supply device, 21-rotor shaft supply mechanism, 22-rotor shaft transfer mechanism, 23-image acquisition assembly, 24-partition plate, 201-feeding station, 202-reclaiming station, 211-turnover disc, 212-turnover disc conveying assembly, 221-first rotor shaft grabbing assembly, 222-rotor shaft rotating assembly, 223-first rotor shaft lifting assembly, 224-first rotor shaft pushing assembly, 225-turnover disc pushing assembly, 226-pushing assembly, 227-second rotor shaft grabbing assembly, 228-second rotor shaft lifting assembly, 229-second rotor shaft pushing assembly, 2121-first turnover disc support plate, 2122-support plate pushing driving member, 2123-support plate lifting driving member, 2124-first turnover disc baffle plate, 2125-second turnover disc baffle plate;

30-balance block assembling device, 31-vibrating disk, 32-balance block conveying track, 33-balance block adjusting mechanism, 34-balance block press-mounting mechanism, 35-balance block transferring mechanism, 301-shaft hole, 302-air vent, 331-balance block supporting seat, 332-positioning shaft, 333-positioning shaft rotating component, 334-positioning shaft lifting component, 335-air vent detecting component, 341-balance block pressure head component, 342-balance block pressure head lifting component, 351-balance block grabbing component, 352-turnover seat, 353-turnover seat lifting component, 354-balance block pushing component, 355-turnover seat pushing component, 3311-balance block accommodating groove, 3312-feeding hole, 3331-positioning shaft rotating driving component, 3332-coupler, 3341-positioning shaft lifting driving component and 3342-positioning shaft connecting component;

40-iron core assembly device, 41-iron core adjustment mechanism, 42-first iron core transfer mechanism, 43-iron core press-fitting mechanism, 44-second iron core transfer mechanism, 411-first iron core rotating component, 412-iron core detection component, 421-first iron core grabbing component, 422-second iron core rotating component, 423-third iron core rotating component, 424-first iron core lifting component, 425-first iron core pushing component, 431-iron core pressure head component, 432-iron core pressure head lifting component, 433-second iron core grabbing component, 441-third iron core grabbing component, 442-second iron core pushing component, 443-second iron core lifting component, 444-third iron core lifting component, 445-third iron core pushing component, 4111-rotating base, 4112-rotating base driving component;

50-magnetic shoe assembly device, 51-magnetic shoe supply mechanism, 52-second tool, 53-first magnetic shoe transfer mechanism, 54-second magnetic shoe transfer mechanism, 511-storage rack, 512-magnetic shoe conveyer belt, 531-transfer tool, 532-first magnetic shoe pushing component, 533-second magnetic shoe pushing component, 534-transfer tool rotating component, 535-transfer tool lifting component, 536-magnetic shoe transfer platform, 537-protection bracket, 541-telescopic component, 542-second tool rotating component, 543-third magnetic shoe pushing component, 544-second tool pushing component, 5111-storage rack, 5112-storage box, 5113-fourth magnetic shoe pushing component, 5310-first through groove, 51131-magnetic shoe pushing plate, 51132-pushing plate driving component, 51133-pushing plate connecting component;

60-output device, 61-rotor grabbing component, 62-rotor lifting component and 63-rotor pushing component.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application more clearly apparent, the present application is described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It should be noted that: when an element is referred to as being "connected" or "disposed" to another element, it can be directly on the other element or be indirectly connected to the other element. When an element is referred to as being "connected" to another element, it can be directly or indirectly connected to the other element. When a component is referred to as being "electrically connected" to another component, it can be electrically connected by conductors, or can be electrically connected by radios, or can be connected by various other means capable of carrying electrical signals. The terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and operate, and thus are not to be construed as limiting the patent, and the specific meanings of the above terms will be understood by those skilled in the art according to specific situations. The term "plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 and 2 together, a rotor assembling apparatus 1 provided by the present application includes a conveying device 10, a rotor shaft supplying device 20, a balance block assembling device 30, an iron core assembling device 40, a magnetic shoe assembling device 50, and an output device 60, wherein the rotor shaft supplying device 20 is used for supplying a rotor shaft, the balance block assembling device 30 is used for sleeving balance blocks onto the rotor shaft, the iron core assembling device 40 is used for sleeving an iron core onto the rotor shaft, the magnetic shoe assembling device 50 is used for inserting magnetic shoes into the iron core, the output device 60 is used for sending the assembled rotor 6 out of the conveying device 10, and a plurality of first jigs 100 are disposed on the conveying device 10, the first jigs 100 are used for fixing the rotor shaft in a vertical direction and circularly moving among a rotor shaft feeding station 101, a balance block assembling station 102, an iron core assembling station 103, a magnetic shoe assembling station 104, and a rotor blanking station 105, the rotor shaft supplying device 20, the balance weight assembling device 30, the iron core assembling device 40 and the magnetic shoe assembling device 50 are arranged on the same side of the conveying device 10, and the output device 60 is arranged beside the rotor blanking station 105. It can be understood that the position of the rotor shaft supply device 20 corresponds to the rotor shaft feeding station 101, the position of the balance weight assembling device 30 corresponds to the balance weight assembling station 102, the position of the iron core assembling device 40 corresponds to the iron core assembling station 103, the position of the magnetic shoe assembling device 50 corresponds to the magnetic shoe assembling station 104, and the position of the output device 60 corresponds to the rotor blanking station 105; the rotor assembling apparatus 1 further includes a control device for controlling the conveying device 10, the rotor shaft supplying device 20, the balance weight assembling device 30, the iron core assembling device 40, the magnetic shoe assembling device 50 and the output device 60 to perform tasks, and since the control device is a conventional controller, the connection manner between the control device and each of the executing devices is also the conventional connection manner in the art, and therefore, the details are not described in this application.

In the assembling process of the rotor 6, the rotor shaft supplying device 20 uninterruptedly inserts the rotor shaft onto the first jig 100 of the conveying device 10 in the no-load state at the rotor shaft loading station 101, so that the rotor shaft is conveyed in the vertically placed state, then the conveying device 10 conveys the first jig 100 inserted with the rotor shaft one by one to the balance block assembling station 102, the iron core assembling station 103 and the magnetic shoe assembling station 104, the balance block sleeving connection to the rotor shaft, the iron core sleeving connection to the rotor shaft and the magnetic shoe inserting connection to the iron core are sequentially completed through the balance block assembling device 30, the iron core assembling device 40 and the magnetic shoe assembling device 50, the assembling of the rotor 6 is completed, then the conveying device 10 conveys the assembled rotor 6 to the rotor unloading station 105, and the rotor 6 is conveyed out of the conveying device 10 through the output device 60.

The application provides a rotor assembling device 1, which adopts a rotor shaft supply device 20, a balance block assembling device 30, an iron core assembling device 40, a magnetic shoe assembling device 50 and an output device 60 to be matched with a conveying device 10, a rotor shaft is vertically fixed through a first jig 100, a plurality of first jigs 100 are circularly conveyed among a rotor shaft feeding station 101, a balance block assembling station 102, an iron core assembling station 103, a magnetic shoe assembling station 104 and a rotor blanking station 105 through the conveying device 10, the rotor shaft is inserted and connected onto the first jig 100 through the rotor shaft supply device 20, the balance block is sleeved and connected onto the rotor shaft through the balance block assembling device 30, the iron core is sleeved and connected onto the rotor shaft through the iron core assembling device 40, magnetic shoes are inserted and connected into the iron core through the magnetic shoe assembling device 50, and the assembled rotor 6 is sent out of the conveying device 10 through the output device 60, thereby the rotor assembling device 1 can completely complete the assembling task of the rotor, the assembling efficiency of the rotor 6 is effectively improved, and the technical problem that the existing rotor assembling equipment cannot complete all rotor assembling procedures is solved.

Optionally, referring to fig. 1 to fig. 3, as an embodiment of the rotor assembling apparatus provided in the present application, the conveying device 10 includes a machine base 11, n sliding tables 12 for carrying the first fixture 100, and a sliding table pushing mechanism, where n is a natural number greater than or equal to 2, a sliding groove 110 is formed in the top surface of the machine base 11, at least n-1 sliding tables 12 arranged along the length direction are slidably connected in the sliding groove 110, in this embodiment, the length of the sliding groove 110 is equal to the sum of the lengths of the n sliding tables 12, the width of the sliding groove 110 is equal to the width of the sliding table 12, two opposite ends of the sliding groove 110 are an outlet end and an inlet end, the outlet end is provided with an outlet 111, the inlet end is provided with an inlet 112, the sliding table pushing mechanism includes a first sliding table pushing assembly 131, a second sliding table pushing assembly 132, a third sliding table pushing assembly 133, and a fourth sliding table pushing assembly 134, the first slide table pushing assembly 131 is for pushing the slide table 12 located at the exit end of the slide groove 110 out of the slide groove 110 from the exit 111, the second slide table pushing assembly 132 is for pushing the slide table 12 to the outside of the entrance 112, the third slide table pushing assembly 133 is for pushing the slide table 12 from the entrance 112 into the entrance end of the slide groove 110, and the fourth slide table pushing assembly 134 is for pushing n-1 slide tables from the entrance end of the slide groove 110 toward the exit end of the slide groove 110 and moving by a distance of one slide table length.

Specifically, the profile of the chute 110 is rectangular, the outlet 111 and the inlet 112 are provided at both ends of the same side wall of the chute 110, and an object recognition sensor and the like are respectively provided at a position corresponding to the outlet 111 and a position corresponding to the inlet 112, and the object recognition sensor is in communication connection with the control device, and is used for detecting whether the sliding table 12 exists on the inner side and the outer side of the outlet 111 and the inner side and the outer side of the inlet 112, which is helpful for the control device to send an accurate operation instruction to the sliding table pushing mechanism. In the assembling process of the rotor, the control device may first open the first sliding table pushing assembly 131, the first sliding table pushing assembly 131 may send the sliding table 12 at the outlet end of the sliding chute 110 out of the sliding chute 110 from the outlet 111, then the control device may open the second sliding table pushing assembly 132, the second sliding table pushing assembly 132 may push the sliding table 12 just sent out from the outlet 111 to the outside of the inlet 112, then the control device may open the third sliding table pushing assembly 133, the third sliding table pushing assembly 133 may send the sliding table 12 located outside the inlet 112 into the inlet end of the sliding chute 110, then the control device may open the fourth sliding table pushing assembly 134, the fourth sliding table pushing assembly 134 may sequentially push the n-2 sliding tables 12 arranged in front of the fourth sliding table pushing assembly by a distance of one sliding block length by driving the sliding table 12 located at the inlet end to move along the sliding chute 110 by a distance of one sliding block length, and transport rotor shaft material loading station 101, balancing piece equipment station 102, iron core equipment station 103 and magnetic shoe equipment station 104 one by one with first tool 100 for the slip table 12 that finally keeps away from the entry end furthest moves to the exit end (can be rotor unloading station 105), wait for first slip table propelling movement subassembly 131 to send it out spout 110, so on and so on, slip table 12 can be at spout 110 inner loop removal, and then reach the effect that the reaction is quick, the beat is unanimous, need not locating component cooperation, can accurately control the displacement distance and the position of first tool 100, be favorable to having promoted the packaging efficiency of rotor.

In this embodiment, the second sliding table pushing assembly 132 is a linear module, and is disposed beside the sliding chute 110, and is used for connecting the outlet 111 and the inlet 112 of the sliding chute 110; meanwhile, the first sliding table pushing assembly 131, the third sliding table pushing assembly 133 and the fourth sliding table pushing assembly 134 are respectively arranged on the machine table 11, wherein the first sliding table pushing assembly 131 is arranged opposite to the outlet 111 of the sliding groove 110, the third sliding table pushing assembly 133 is arranged opposite to the inlet 112 of the sliding groove 110, and the fourth sliding table pushing assembly 134 is arranged corresponding to the inlet of the sliding groove 110. Specifically, only one sliding groove 110 is formed in the top surface of the machine table 11, and n or n-1 sliding tables 12 arranged in the length direction can be slidably connected in the sliding groove 110 in an initial state; the guide rails of the second sliding table pushing assembly 132 are parallel to the length direction of the sliding chute 110, and the sliding blocks of the second sliding table pushing assembly 132 are flush with the bottom wall of the sliding chute 110 and can be butted with the outlet 111 and the inlet 112 of the sliding chute 110; first slip table propelling movement subassembly 131, third slip table propelling movement subassembly 133 and fourth slip table propelling movement subassembly 134 are cylinder or electric jar etc. respectively, first via hole has been seted up at the lateral wall relative with export 111 of spout 110, the expansion end of first slip table propelling movement subassembly 131 stretches into in this first via hole, the second via hole has been seted up at the end wall of the entry end of spout 110, the expansion end of fourth slip table propelling movement subassembly 134 stretches into in this second via hole, and third slip table propelling movement subassembly 133 sets up the one side of keeping away from board 11 at second slip table propelling movement subassembly 132, its expansion end sets up towards the entry 112 of spout 110. In the assembling process of the rotor, when n sliding tables 12 are accommodated in the sliding chute 110, the first sliding table pushing assembly 131 is started and extends into the sliding chute 110 through the first through hole by the movable end thereof to push the sliding table 12 located at the outlet end to the sliding block of the second sliding table pushing assembly 132, the second ramp presenter assembly 132 is then actuated and presents the ramp 12 on the slide to a position aligned with the entrance 112 of the chute 110, meanwhile, the fourth sliding table pushing assembly 134 is started and extends into the sliding chute 110 through the second through hole by the movable end thereof, so as to push the sliding table 12 at the inlet end to the outlet end by a distance of one sliding block length, so that the inlet end of the sliding chute 110 is free of the position of one sliding block, then the third sliding table pushing assembly 133 is started and pushes the sliding table 12 on the sliding block into the inlet end of the sliding chute 110 through the movable end thereof, and so on, so as to complete the circulating transportation of the sliding table 12 in the sliding chute 110.

In this embodiment, a first through hole is respectively formed in the bottom wall of the chute 110 located at the balance block assembling station 102 and the bottom wall located at the iron core assembling station 103, and meanwhile, an avoiding hole 120 for communicating with the first through hole is formed in the sliding table 12; the conveying device 10 further includes a supporting column 14, a bottom end of the supporting column 14 is used for being fixed on the ground, and a top end of the supporting column 14 extends into the first through hole and is used for abutting against the first fixture. Specifically, when the sliding table 12 is driven by the sliding table pushing mechanism to move to the balance block assembling station 102 or the iron core assembling station 103, the avoiding hole 120 of the sliding table 12 is communicated with the first through hole of the sliding groove 110, the first jig 100 placed on the sliding table 12 can move downward along the avoiding hole 120 under the pressure of the press-fitting mechanism and abut against the top end of the supporting column 14 in the first through hole, most of the pressure borne by the first jig 100 can be transmitted to the ground through the supporting column 14 instead of being transmitted to the machine 11, so that the support strength of the conveying device 1 on the first jig 100 is improved, the deformation and damage of the machine 11 caused by the pressure exerted by the stamping device can be prevented, and the service life of the conveying device 1 is effectively prolonged. Of course, according to specific situations and requirements, in other embodiments of the present application, the sliding groove 110 may be a vertical through groove, that is, only having an end wall and a side wall, and being hollowed out in the vertical direction, and when the sliding table 12 is driven by the sliding table pushing mechanism to move to the balance block assembling station 102 or the iron core assembling station 103, the avoiding hole 120 is directly aligned with the supporting column 14.

Further, a limiting component 15 is disposed at a position of the machine table 11 corresponding to the balance block assembling station 102 and the iron core assembling station 103, and a limiting hole is formed in the sliding table 12, wherein a movable end of the limiting component 15 corresponds to the limiting hole and is used for extending into the limiting hole to fix the slider at the balance block assembling station 102 or the iron core assembling station 103. Specifically, spacing subassembly 15 is cylinder or electric jar etc. and spacing subassembly 15 fixed connection is on the surface of the lateral wall of board 11, and has seted up the fourth via hole on the lateral wall of board 11, and fourth via hole and spout 110 intercommunication, and the expansion end of spacing subassembly 15 stretches into in the fourth via hole, and simultaneously, the spacing hole of slip table 12 is seted up on the lateral wall of slip table 12, and its shape is adapted with the shape of the expansion end of spacing subassembly 15. When the sliding table 12 is driven by the sliding table pushing mechanism to move to the balance block assembling station 102 or the iron core assembling station 103, the limiting hole of the sliding table 12 is communicated with the fourth via hole, when the limiting assembly 15 is started, the movable end of the movable end can penetrate through the fourth via hole to stretch into the limiting hole of the sliding table 12, the sliding table 12 is fixed at the balance block assembling station 102 or the iron core assembling station 103, therefore, the sliding table 12 can be prevented from displacing in the press-fitting process of the balance block or the iron core, and the press-fitting precision is favorably ensured.

Optionally, referring to fig. 4 and fig. 5, as an embodiment of the rotor assembling apparatus provided by the present application, the rotor shaft supplying device 20 includes a rotor shaft supplying mechanism 21, a balance weight transferring mechanism 35, and an image capturing assembly 23, wherein the rotor shaft supplying mechanism 21 is used for storing and conveying the rotor shaft 2, the balance weight transferring mechanism 35 is used for grabbing the rotor shaft 2 and inserting the rotor shaft 2 into the first jig 100, and the image capturing assembly 23 faces the material taking station 202 and is used for capturing an image of the rotor shaft 2 on the balance weight transferring mechanism 35. The rotor shaft supply device 20 adopts the matching of the rotor shaft supply mechanism 21, the image acquisition assembly 23 and the balance block transfer mechanism 35, the rotor shaft 2 is conveyed from the feeding station 201 to the material taking station 202 through the rotor shaft supply mechanism 21, the rotor shaft 2 on the material taking station 202 is transferred and vertically inserted onto the first jig 100 through the matching of the image acquisition assembly 23 and the balance block transfer mechanism 35, the rotor shaft 2 is ensured to be uninterruptedly inserted into the first jig 100 in a correct posture, and the assembly efficiency of the rotor is effectively improved.

In the present embodiment, the rotor shaft supply mechanism 21 includes an epicyclic disk 211 and an epicyclic disk transport assembly 212 for transporting the epicyclic disk 211, wherein the epicyclic disk 211 is placed on the epicyclic disk transport assembly 212; the balance weight transfer mechanism 35 includes a first iron core grabbing component 421, a rotor shaft and rotor shaft rotating component 22222, a first rotor shaft and rotor shaft lifting component 223, and a balance weight pushing component 354, where the first iron core grabbing component 421 is located on the top side of the turnover disc conveying component 212, the rotor shaft and rotor shaft rotating component 22222, the first rotor shaft and rotor shaft lifting component 223, and the balance weight pushing component 354 are respectively connected to the first iron core grabbing component 221 in a driving manner, the rotor shaft and rotor shaft rotating component 22222 is configured to drive the first iron core grabbing component 421 to rotate by-90 degrees or 90 degrees, the first rotor shaft lifting component 223 is configured to drive the first iron core grabbing component 421 to ascend or descend, and the balance weight pushing component 354 is configured to drive the first iron core grabbing component 421 to reciprocate between the material taking station 202 and the rotor shaft loading station 101. It can be understood that a plurality of accommodating grooves for accommodating the rotor shaft 2 are formed in the turnover disc 211, and the rotor shaft 2 to be loaded is horizontally placed in the accommodating grooves.

For convenience of explanation, in the present embodiment, the direction passing through the material taking station 202 and the rotor shaft loading station 101 is named as a first direction. In the assembling process of the rotor, when the rotor shaft 2 needs to be inserted into the first fixture 100, the control device starts the turnover disc conveying assembly 212 first, the turnover disc conveying assembly 212 conveys the turnover disc 211 loaded with the rotor shaft 2 from the loading station 201 to the material taking station 202, then the control device starts the balance block pushing assembly 354, the balance block pushing assembly 354 drives the first iron core grabbing assembly 421 to move to the position above one rotor shaft 2 to be loaded along the first direction, then the control device starts the first rotor shaft lifting assembly 223, the first rotor shaft lifting assembly 223 drives the first iron core grabbing assembly 421 to descend by a certain height, then the control device starts the first iron core grabbing assembly 421, the first iron core grabbing assembly 421 grabs the rotor shaft 2, then the control device starts the first rotor shaft lifting assembly 223 again, the first rotor shaft lifting assembly 223 drives the first iron core grabbing assembly 421 to ascend by a certain height, next, the control device starts the balance block pushing assembly 354 again, the balance block pushing assembly 354 drives the first iron core grabbing assembly 421 to move to the position above the first jig 100 located at the rotor shaft feeding station 101 along the first direction, then the control device starts the rotor shaft rotating assembly 2222, the rotor shaft rotating assembly 2222 drives the first iron core grabbing assembly 421 to rotate by-90 degrees or 90 degrees around the first direction, finally, the control device starts the first rotor shaft lifting assembly 223, the first rotor shaft lifting assembly 223 drives the first iron core grabbing assembly 421 to descend until the rotor shaft 2 on the first iron core grabbing assembly 421 is inserted into the first jig 100 along the vertical direction, and the first iron core grabbing assembly 421 releases the rotor shaft 2, so that feeding of one rotor is completed.

In this embodiment, the rotor shaft supplying device 20 includes a plurality of peripheral disks 211, and the peripheral disk conveying assembly 212 includes a first peripheral disk support plate 2121, a second peripheral disk support plate, a support plate pushing drive 2122 and a support plate lifting drive 2123, wherein the first peripheral disk support plate 2121 and the second peripheral disk support plate are used for carrying the peripheral disks 211, the support plate pushing drive 2122 is in driving connection with the first peripheral disk support plate 2121 for driving the first peripheral disk support plate 2121 to move back and forth between the feeding station 201 and the discharging station 202 for transferring the peripheral disks 211 to the second peripheral disk support plate, and the support plate lifting drive 2123 is in driving connection with the second peripheral disk support plate for driving the second peripheral disk support plate to move up or down. Specifically, a plurality of peripheral disks 211 may be stacked in a vertical direction on a first peripheral disk support plate 2121, the support plate pushing driver 2122 and the support plate lifting driver 2123 are preferably linear modules commonly used in the mechanical field, the first peripheral disk support plate 2121 is fixed to the movable end of the support plate pushing driver 2122, and the second peripheral disk support plate is fixed to the movable end of the support plate lifting driver 2123. Before loading the rotor shaft 2, a plurality of peripheral disks 211 are stacked on a first peripheral disk support plate 2121, when the transferring assembly 212 is activated, the supporting plate pushing driver 2122 drives the first supporting plate 2121 to move the plurality of transferring plates 211 from the loading station 201 to the unloading station 202, and the second supporting plate extends into the bottom side of the transferring plate 211 at the bottom, the supporting plate elevating driving member 2123 drives the second peripheral supporting plate to elevate the plurality of peripheral discs 211 by a certain height, the support plate pushing driver 2122 then drives the empty first peripheral table support plate 2121 to withdraw from the reclaiming station 202 to the loading station 201, so that the peripheral table 211 can be continuously stacked on the first peripheral table support plate 2121 for continuous feeding, thereby make material loading and get the material noninterference, ensured the continuity of feed and promoted the feeding efficiency.

In this embodiment, the epicyclic disk transport assembly 212 further includes a first circumferential disk guard 2124 and a pair of second circumferential disk guards 2125, wherein the first circumferential disk guard 2124 is fixed to an edge of the first circumferential disk support plate 2121 remote from the second circumferential disk support plate, the pair of second circumferential disk guards 2125 are provided on both sides of the first circumferential disk support plate 2121 adjacent to the first circumferential disk guard 2124, and the first circumferential disk guard 2124, the second circumferential disk guard 2125 and the first circumferential disk support plate 2121 surround and form a housing space for stacking the plurality of circumferential disks 211, so that the plurality of circumferential disks 211 are easily and neatly stacked on the first circumferential disk support plate 2121.

In this embodiment, the balance weight transferring mechanism 35 further includes a turnover plate pushing member 225 and a pushing member lifting assembly 226, the pushing member lifting assembly 226 is in driving connection with the turnover plate pushing member 225 for driving the turnover plate pushing member 225 to ascend or descend, and the balance weight pushing assembly 354 is in driving connection with the pushing member lifting assembly 226 for driving the pushing member lifting assembly 226 to drive the turnover plate pushing member 225 to push the turnover plate 211 away from the material taking station 202. Specifically, the pushing member lifting assembly 226 is an air cylinder or an electric cylinder, the balance weight pushing assembly 354 is preferably a linear module commonly used in the mechanical field, the turnover plate pushing member 225 is fixedly connected to the movable end of the pushing member lifting assembly 226, and the pushing member lifting assembly 226 is fixedly connected to the movable end of the balance weight pushing assembly 354. After the rotor shafts 2 on the turnover discs 211 located at the material taking station 202 are all taken away, the pushing member lifting assembly 226 is started and drives the turnover disc pushing member 225 to descend by a certain height, so that the turnover disc pushing member 225 falls on one side of the turnover disc 211, then the balance weight pushing assembly 354 is started and drives the pushing member lifting assembly 226 to drive the turnover disc pushing member 225 to push the unloaded turnover disc 211 towards the direction far away from the rotor shaft material feeding station 101 until the unloaded turnover disc 211 is pushed away from the material taking station 202 to give way for the next turnover disc 211 located on the second turnover disc support plate, so that automatic material supplementing is realized, the continuity of material feeding is ensured, and the material feeding efficiency is improved.

In this embodiment, the balance weight transferring mechanism 35 further includes a second rotor shaft grabbing component 227 and a second rotor shaft lifting component 228, wherein the second rotor shaft grabbing component 227 is disposed on a top side of the first core grabbing component 421 for transferring the rotor shaft 2 from the first core grabbing component 421 to the first fixture 100, and the second rotor shaft lifting component 228 is drivingly connected to the second rotor shaft grabbing component 227 for driving the second rotor shaft grabbing component 227 to ascend or descend. Specifically, the second rotor shaft grabbing component 227 and the second rotor shaft lifting component 228 are located above the rotor shaft feeding station 101, the position of the second rotor shaft grabbing component 227 corresponds to the position of the first jig 100 in the vertical direction, the second rotor shaft grabbing component 227 and the first iron core grabbing component 421 are pneumatic clamping jaws or electric clamping jaws, the second rotor shaft lifting component 228 is an air cylinder or an electric cylinder, and the second rotor shaft grabbing component 227 is fixedly connected to the movable end of the second rotor shaft lifting component 228. When the balance block pushing assembly 354 drives the first iron core grabbing assembly 421 to drive the rotor shaft 2 to move to the rotor shaft feeding station 101, and the rotor shaft rotating assembly 2222 drives the first iron core grabbing assembly 421 to drive the rotor shaft 2 to rotate to the vertical state, the second rotor shaft grabbing assembly 227 is started to clamp the upper end of the rotor shaft 2, then the first iron core grabbing assembly 421 releases the rotor shaft 2 and leaves the rotor shaft feeding station 101 under the driving of the balance block pushing assembly 354, then the second rotor shaft lifting assembly 228 is started to drive the second rotor shaft grabbing assembly 227 to descend by a certain height until the rotor shaft 2 is inserted into the first jig 100, and the second rotor shaft grabbing assembly 227 releases the rotor shaft 2, so that the feeding of one rotor is completed. Through increasing second rotor shaft and snatching subassembly 227 and second rotor shaft lift subassembly 228, can reduce the design degree of difficulty to the actuating mechanism that first iron core snatchs subassembly 421, be favorable to promoting the precision that rotor shaft 2 and first tool 100 pegged graft.

In this embodiment, rotor shaft transfer mechanism 22 further includes a second rotor shaft pusher assembly 229, and second rotor shaft pusher assembly 229 is drivingly connected to first rotor shaft grasping assembly 221 for urging first rotor shaft grasping assembly 221 to move in a second direction perpendicular to the vertical direction and the first direction. Specifically, the second rotor shaft pushing assembly 229 is preferably a linear module commonly used in the mechanical field, the second direction is a direction passing through the feeding station 201 and the material taking station 202, and is perpendicular to the vertical direction and the first direction, the first rotor shaft grabbing assembly 221 is fixedly connected to the movable end of the second rotor shaft pushing assembly 229, the second rotor shaft pushing assembly 229 can drive the first rotor shaft grabbing assembly 221 to drive the rotor shaft 2 to reciprocate along the second direction, so as to calibrate the position of the rotor shaft 2, so that the rotor shaft 2 is coaxial with the shaft hole of the first fixture 100, the position of the accommodating groove of the peripheral turntable 211 does not need to correspond to the position of the first fixture 100, the first rotor shaft grabbing assembly 221 can only rotate one of-90 degrees around the first direction and 90 degrees around the first direction under the driving of the rotor shaft rotating assembly 222, and design limitation of the rotor shaft rotating mechanism 22 is effectively reduced, if the size allows, more accommodating grooves can be formed on the revolving disc 211, and the moving range of the first rotor shaft grabbing component 221 is larger.

In this embodiment, a partition 24 is provided on the side of the reclaiming station 202 opposite to the image capture assembly 23. The partition plate 24 is used for separating the space of the feeding station 201 from the space of the material taking station 202, so that when the image acquisition assembly 23 acquires an image, the image of an object appearing at the feeding station 201 is acquired and then transmitted to the computer of the control device, so that image interference is caused, and the state identification error of the rotor shaft 2 is caused.

Optionally, referring to fig. 6 to 8, as a specific embodiment of the rotor assembling apparatus provided in the present application, the balance weight assembling device 30 includes a vibration disk 31, a balance weight conveying rail 32, a balance weight adjusting mechanism 33, a balance weight press-mounting mechanism 34, and a balance weight transferring mechanism 35, wherein the vibration disk 31 is used for storing and outputting the balance weights 3, the balance weight adjusting mechanism 33 is used for correcting positions of the air holes 302 of the balance weights 3, the balance weight press-mounting mechanism 34 is used for sleeving the balance weights 3 on the rotor shaft, the balance weight transferring mechanism 35 is used for transferring the balance weights 3 from the balance weight adjusting mechanism 33 to the balance weight press-mounting mechanism 34, and two ends of the balance weight conveying rail 32 are respectively communicated with the discharge port of the vibration disk 31 and the feed port 3312 of the balance weight adjusting mechanism 33. The balance weight assembling device 30 adopts the balance weight adjusting mechanism 33, and the air holes 302 of the balance weight 3 are adjusted to the accurate assembling position through the balance weight adjusting mechanism 33, so that the air holes 302 are accurately communicated with the magnetic shoe accommodating groove of the iron core in the subsequent process.

In the embodiment, the balance weight adjusting mechanism 33 includes a balance weight support 331, a positioning shaft 332, a positioning shaft rotating component 333, a positioning shaft lifting component 334, and an air hole detecting component 335, wherein, the balance block receiving slot 3311 for receiving the balance block 3 and a second through hole extending vertically and communicating with the balance block receiving slot 3311 are opened on the balance block supporting seat 331, the top end of the positioning shaft 332 extends into the second through hole, and an axon which is used for being arranged in the shaft hole 301 of the balance weight 3 in a penetrating way is arranged on the top surface of the positioning shaft 332, the positioning shaft rotating component 333 is in driving connection with the bottom end of the positioning shaft 332, for driving the positioning shaft 332 to rotate around the vertical axis, the positioning shaft lifting assembly 334 is in driving connection with the positioning shaft 332, for driving the positioning shaft 332 to ascend or descend, the vent detecting assembly 335 is an optical sensor and faces the weight support 331 for detecting the position of the vent 302 of the weight 3. Specifically, the axon of the positioning shaft 332 is a protrusion protruding out of the center of the top surface of the positioning shaft 332, the size of the cross section of the axon is matched with the size of the shaft hole 301 of the balance weight 3, when the axon of the positioning shaft 332 is inserted into the shaft hole 301 of the balance weight 3, the balance weight 3 is coaxial with the positioning shaft 332, and the area of the top surface of the positioning shaft 332 is smaller than the area of the end surface of the balance weight 3, so that the balance weight 3 can be taken away by the subsequent balance weight transfer mechanism 35; the positioning shaft rotating assembly 333 comprises a positioning shaft rotating driving member 3331 and a coupling 3332, the positioning shaft rotating driving member 3331 is a rotating cylinder or a motor, the coupling 3332 is sleeved on an output shaft of the positioning shaft rotating driving member 3331, the bottom end of the positioning shaft 332 is movably connected with the coupling 3332 in the vertical direction and fixedly connected in the direction around the vertical direction, so that the positioning shaft 332 can move in the vertical direction and can rotate around the vertical direction along with the coupling 3332 under the driving of the positioning shaft rotating driving member 3331; the positioning shaft lifting assembly 334 comprises a positioning shaft lifting driving part 3341 and a positioning shaft connecting part 3342, the positioning shaft lifting driving part 3341 is an air cylinder or an electric cylinder, the positioning shaft connecting part 3342 is connected with an output shaft of the positioning shaft lifting driving part 3341 and the middle part of the positioning shaft 332, the positioning shaft 332 is rotatably connected to the positioning shaft connecting part 3342, the positioning shaft connecting part 3342 can drive the positioning shaft 332 to ascend or descend when the positioning shaft lifting driving part 3341 is started, and the coupling 3332 can drive the positioning shaft 332 to rotate on the positioning shaft connecting part 3342 when the positioning shaft rotating driving part 3331 is started; the number of the vent detection assemblies 335 is one, the position of the vent detection assemblies corresponds to the position of one vent 302 of the balance weight 3, and the plurality of vents 302 on the balance weight 3 are arranged at equal intervals along the circumferential direction, so that the positions of other vents 302 can be determined only by determining the position of one vent 302. The positioning shaft 332 is driven by the positioning shaft lifting assembly 334 to jack up the balance weight 3 on the balance weight supporting seat 331, and the air holes 302 are adjusted to accurate assembly positions in the process of driving the positioning shaft 332 to drive the balance weight 3 to rotate by matching the positioning shaft rotating assembly 333 with the air hole detecting assembly 335, so that the positions of the magnetic shoe accommodating grooves of the iron core in the subsequent processes are ensured to correspond to the positions of the air holes 302 of the balance weight 3.

In this embodiment, the balance weight transfer mechanism 35 includes a balance weight grabbing component 351, a revolving base 352, a revolving base lifting component 353, a balance weight pushing component 354 and a revolving base pushing component 355, wherein the balance weight grabbing component 351 is disposed on the top side of the balance weight supporting base 331 and is used for grabbing or releasing the balance weight 3 on the positioning shaft 332; the peripheral rotary seat 352 is arranged beside the balance block supporting seat 331; the balance weight pushing component 354 is in driving connection with the balance weight grabbing component 351 and is used for driving the balance weight grabbing component 351 to move back and forth above the balance weight supporting seat 331 and above the turnover seat 352, and the turnover seat lifting component 353 is in driving connection with the turnover seat 352 and is used for driving the turnover seat 352 to ascend or descend; the revolving base pushing assembly 355 is drivingly connected to the revolving base 352 for driving the revolving base 352 to extend into or withdraw from the counterweight assembling station 102. Specifically, the balancing block grabbing component 351 is a pneumatic clamping jaw or an electric clamping jaw, the turnover seat lifting component 353, the balancing block pushing component 354 and the turnover seat pushing component 355 are respectively an air cylinder or an electric cylinder, the balancing block grabbing component 351 is arranged on the movable end of the balancing block pushing component 354, the turnover seat 352 is arranged on the movable end of the turnover seat lifting component 353, and the turnover seat lifting component 353 is arranged on the movable end of the turnover seat pushing component 355. When the balance block 3 needs to be transferred to the balance block assembling station 102 from the balance block supporting seat 331, the control device may start the balance block pushing assembly 354, the balance block pushing assembly 354 drives the balance block grabbing assembly 351 to move above the balance block supporting seat 331 until the balance block 3 completing the position adjustment extends into the clamping jaw of the balance block grabbing assembly 351, then the control device starts the balance block grabbing assembly 351, the balance block grabbing assembly 351 is closed and clamps the balance block 3, then the control device starts the balance block pushing assembly 354 again, the balance block pushing assembly 354 drives the balance block grabbing assembly 351 to drive the balance block 3 to move above the revolving seat 352, then the control device starts the revolving seat lifting assembly 353, the revolving seat lifting assembly 353 drives the revolving seat 352 to lift up until the revolving seat 352 abuts against the balance block 3, then the balance block grabbing assembly 351 opens to release the balance block 3, the turnover seat lifting component 353 drives the turnover seat 352 to descend, then the control device starts the turnover seat pushing component 355, the turnover seat pushing component 355 drives the turnover seat 352 to drive the balance block 3 to move to the balance block assembling station 102, so that the balance block 3 is transferred, in the process, the balance block 3 only translates and lifts, deflection cannot occur, the position of the air holes 302 of the balance block 3 is ensured to be unchanged, and the position of the magnetic shoe accommodating groove of the rotor core in the subsequent process is favorably corresponding to the position of the air holes 302.

In this embodiment, at least two balance weight positioning protrusions are disposed on the top surface of the revolving base 352, each balance weight positioning protrusion is used to penetrate through the air hole 302 of the balance weight 3, and the at least two balance weight positioning protrusions are circumferentially spaced. Specifically, each of the weight positioning protrusions extends upward in the vertical direction from the top surface of the revolving base 352, and the height of the weight positioning protrusion is equal to or less than the thickness of the weight 3, and the positions of at least two weight positioning protrusions correspond to the positions of at least two ventilation holes 302. When the balance weight 3 is placed on the top surface of the peripheral seat 352, the balance weight positioning protrusion extends into the air hole 302, thereby ensuring that the air hole 302 is positioned at the correct assembly position.

In this embodiment, the balance weight press-fitting mechanism 34 includes a balance weight press head assembly 341 and a balance weight press head lifting assembly 342, wherein the balance weight press head assembly 341 is disposed above the balance weight assembling station 102, the balance weight press head assembly 341 includes a balance weight press head and an air faucet, an air suction hole is disposed on a bottom surface of the balance weight press head, the air faucet is connected to the balance weight press head, and the air faucet is communicated with the air suction hole; the balance block pressure head lifting assembly is in driving connection with the balance block pressure head and used for driving the balance block pressure head to ascend or descend. When turnover seat 352 takes balancing piece 3 to move the below of balancing piece pressure head, controlling means can start balancing piece pressure head lifting unit 342, balancing piece pressure head lifting unit 342 orders about the balancing piece pressure head and descends, interval between the bottom surface of balancing piece pressure head and balancing piece 3 reaches and is enough little, controlling means can start evacuating device, make suction hole department produce suction, adsorb balancing piece 3 on the bottom surface of balancing piece pressure head, balancing piece pressure head lifting unit 342 can order about the balancing piece pressure head to drive balancing piece 3 and rise and separate with turnover seat 352 after, then wait to turn round seat 352 push out balancing piece equipment station 102 under the order of turnover seat push assembly 355, balancing piece pressure head lifting unit 342 orders about the balancing piece pressure head again and drives balancing piece 3 and descend, until balancing piece 3 cup joints to the rotor shaft, thereby accomplish the equipment of balancing piece 3.

Optionally, referring to fig. 9, as a specific embodiment of the rotor assembling apparatus provided by the present application, the iron core assembling device 40 includes an iron core stock (not shown), an iron core adjusting mechanism 41, a first iron core transferring mechanism 42, an iron core press-fitting mechanism 43, and a second iron core transferring mechanism 44, where the iron core adjusting mechanism 41 is configured to correct a position of a magnetic shoe accommodating slot of the iron core 4, the first iron core transferring mechanism 42 is configured to grab the iron core 4 from the iron core stock and transfer the iron core 4 to the iron core adjusting mechanism 41, the iron core press-fitting mechanism 43 is configured to sleeve the iron core 4 to the rotor shaft, and the second iron core transferring mechanism 44 is configured to transfer the iron core 4 from the iron core adjusting mechanism 41 to the iron core press-fitting mechanism 43. The iron core assembling device 40 adopts the iron core adjusting mechanism 41, and the magnetic shoe accommodating groove of the iron core 4 is adjusted to an accurate assembling position through the iron core adjusting mechanism 41, so that the air holes 302 of the iron core 4 sleeved on the rotor shaft rear balance block 3 are accurately communicated with the magnetic shoe accommodating groove of the iron core 4, and the magnetic shoes can be smoothly inserted into the magnetic shoe accommodating groove of the iron core in the subsequent process.

In this embodiment, the iron core adjusting mechanism 41 includes a first iron core rotating assembly 411 and an iron core detecting assembly 412, the first iron core rotating assembly 411 includes a rotating base 4111 and a rotating base driving member 4112 for the iron core 4 to be placed, the rotating base driving member 4112 is in driving connection with the rotating base 4111, the rotating base driving member 4112 is used for driving the rotating base 4111 to drive the iron core 4 to rotate around the axis extending along the vertical direction, the detecting end of the iron core detecting assembly 412 faces the rotating base 4111, and the detecting end is used for detecting the positions of the iron core 4 and the magnetic tile accommodating groove. In the assembling process of the iron core 4, the control device will start the first iron core transferring mechanism 42 first, the first iron core transferring mechanism 42 will grab the iron core 4 from the iron core stock house, and send the iron core 4 to the rotating base 4111, then the control device starts the iron core detecting component 412, the iron core detecting component 412 detects the position of the magnetic shoe accommodating groove of the iron core 4, and transmits the position information to the computer, the computer will compare the position information with the correct installation position information, if the comparison result is not coincident, the control device will start the rotating base driving part 4112, the rotating base driving part 4112 will drive the rotating base 4111 to rotate a certain angle around the vertical axis until the magnetic shoe accommodating groove of the iron core 4 reaches the correct installation position, thereby completing the position adjustment of the iron core 4, so that the air holes 302 of the balance block 3 after the iron core 4 is sleeved on the rotor shaft are accurately communicated with the magnetic shoe accommodating groove of the iron core 4, the magnetic shoe can be smoothly inserted into the magnetic shoe accommodating groove of the iron core in the subsequent process.

In this embodiment, the first core transfer mechanism 42 includes a first core grasping assembly 421, a second core rotating assembly 422, a third core rotating assembly 423, a first core lifting assembly 424 and a first core pushing assembly 425, wherein, the second iron core rotating component 422 is in driving connection with the first iron core grabbing component 421, for driving the first core grasping assembly 421 to rotate around the axis extending along the horizontal direction, the third core rotating assembly 423 is in driving connection with the second core rotating assembly 422, for driving the second core rotating assembly 422 to rotate around an axis extending in a vertical direction, the first core lifting assembly 424 is in driving connection with the third core rotating assembly 423, used for driving the third iron core rotating component 423 to ascend or descend, the first iron core pushing component 425 is connected with the first iron core lifting component 424 in a driving way, for driving the first core lifting assembly 424 to move toward or away from the first core rotating assembly 411. Specifically, the first iron core grabbing assembly 421 is a pneumatic clamping jaw or an electric clamping jaw, the second iron core rotating assembly 422 and the third iron core rotating assembly 423 are a rotary cylinder or a motor, and the first iron core lifting assembly 424 and the first iron core pushing assembly 425 are cylinders or electric cylinders; wherein, the first iron core grabbing component 421 is arranged on the movable end of the second iron core rotating component 422, and can rotate around the horizontal axis along with the movable end of the second iron core rotating component 422, the fixed end of the second iron core rotating component 422 is fixedly connected to the movable end of the third iron core rotating component 423, the second iron core rotating component 422 can drive the first iron core grabbing component 421 to rotate around the vertical axis along with the movable end of the third iron core rotating component 423, the third iron core rotating component 423 is arranged on the movable end of the first iron core lifting component 424, the third iron core rotating component 423 can drive the second iron core rotating component 422 and the first iron core grabbing component 421 to ascend or descend along with the movable end of the first iron core lifting component 424, the first iron core lifting component 424 is arranged on the movable end of the first iron core pushing component 425, and the first iron core lifting component 424 can drive the second iron core rotating component 422, The second core rotating assembly 422 and the first core grasping assembly 421 move in the horizontal direction together with the movable end of the first core pushing assembly 425. Therefore, the first iron core transferring mechanism 42 can realize a series of actions of grabbing the iron core 4 from the iron core stock bin and transferring the iron core 4 to the rotating seat 4111 and the like through the cooperation of the first iron core grabbing component 421, the second iron core rotating component 422, the third iron core rotating component 423, the first iron core lifting component 424 and the first iron core pushing component 425.

In this embodiment, the iron core press-fitting mechanism 43 includes an iron core pressing head assembly 431, an iron core pressing head lifting assembly 432 and a second iron core grabbing assembly 433, the iron core pressing head lifting assembly 432 is in driving connection with the iron core pressing head assembly 431, and is used for driving the iron core pressing head assembly 431 to ascend or descend so as to sleeve the iron core 4 on the rotor shaft, and the second iron core grabbing assembly 433 is arranged on the iron core pressing head assembly 431 and is used for clamping the iron core 4 on the iron core pressing head assembly 431; the second iron core transferring mechanism 44 includes a third iron core grabbing component 441 and a second iron core pushing component 442, and the second iron core pushing component 442 is connected to the third iron core grabbing component 441 for driving the third iron core grabbing component 441 to move so as to transfer the iron core 4 from the rotating base 4111 to the iron core pressing head component 431. Specifically, the bottom surface of the iron core pressure head assembly 431 faces downwards, the iron core pressure head lifting assembly 432 is a linear module or an air cylinder and the like, the iron core pressure head assembly 431 is fixedly connected to the movable end of the iron core pressure head lifting assembly 432 and can ascend or descend along with the movable end of the iron core pressure head lifting assembly 432, the second iron core grabbing assembly 433 is preferably a pneumatic clamping jaw or an electric clamping jaw and the like, the clamping jaw of the second iron core grabbing assembly 433 is located on the top side of the iron core pressure head assembly 431, the vertical distance between the clamping jaw and the bottom surface of the iron core pressure head assembly 431 is smaller than the height of an iron core 4, and the opening and closing direction of the second iron core grabbing assembly is parallel to the bottom surface of the iron core pressure head assembly 431; the third iron core grabbing component 441 is preferably a pneumatic clamping jaw or an electric clamping jaw, the second iron core pushing component 442 is preferably a linear module, and the third iron core grabbing component 441 is arranged at the movable end of the second iron core pushing component 442; in the assembly process of the iron core, after the iron core adjusting mechanism 41 finishes adjusting the position of the magnetic shoe accommodating groove of the iron core 4, the control device starts the third iron core grabbing component 441, the third iron core grabbing component 441 clamps the iron core 4 on the rotating base 4111, then the control device starts the second iron core pushing component 442, the second iron core pushing component 442 drives the third iron core grabbing component 441 to drive the iron core 4 to move from the upper side of the rotating base 4111 to the lower side of the iron core pressure head component 431, then the control device starts the iron core pressure head lifting component 432, the iron core pressure head lifting component 432 drives the iron core pressure head component 431 to descend for a certain height until the iron core 4 abuts against the bottom surface of the iron core pressure head component 431, then the control device starts the second iron core grabbing component 433, the second iron core grabbing component 433 clamps the iron core 4, then the iron core grabbing component 441 releases the iron core 4, and leaves the lower side of the iron core pressure head component 431 under the driving of the second iron core grabbing component 442, then iron core pressure head lifting unit 432 continues to order about iron core pressure head assembly 431 and descends until iron core 4 cup joints to the rotor spindle to accomplish the equipment of an iron core 4 and rotor spindle, at this in-process, iron core 4 only does the translation and goes up and down, can not take place to deflect, thereby has ensured that the position of iron core 4's magnetic shoe holding tank is unchangeable, is favorable to in subsequent processes magnetic shoe to insert smoothly in iron core 4's magnetic shoe holding tank.

In this embodiment, the second core transfer mechanism 44 further includes a second core lifting/lowering assembly 443, and the second core lifting/lowering assembly 443 is disposed on the movable end of the second core pushing assembly 442 and is in driving connection with the third core gripping assembly 441 for driving the third core gripping assembly 441 to ascend or descend. Specifically, the second iron core lifting component 443 is an air cylinder or an electric cylinder, the third iron core grabbing component 441 is arranged at the movable end of the second iron core lifting component 443, and when the second iron core lifting component 443 is started, the third iron core grabbing component 441 can be driven to ascend or descend so as to be far away from or close to the rotating base 4111, so that avoidance of the first iron core grabbing component 421 is facilitated, and interference between the third iron core grabbing component 441 and the first iron core grabbing component 421 in the operation process can be prevented.

In this embodiment, the second iron core transfer mechanism 44 further includes a third iron core lifting assembly 444 and a third iron core pushing assembly 445, where the third iron core lifting assembly 444 is configured to receive and drive the iron core 4 to ascend or descend, and the third iron core pushing assembly 445 is connected to the third iron core lifting assembly 444 in a driving manner, and is configured to drive the third iron core lifting assembly 444 to extend into or exit from the bottom side of the iron core pressing head assembly 431. Specifically, the third iron core lifting assembly 444 and the third iron core pushing assembly 445 are an air cylinder or an electric cylinder, and the like, the third iron core lifting assembly 444 is disposed on the movable end of the third iron core pushing assembly 445, and the movable end of the third iron core lifting assembly 444 can be used for placing the iron core 4. After second iron core transfer mechanism 44 transfers iron core 4 on roating seat 4111 to the activity of third iron core lifting unit 444 and serves, third iron core pushing unit 445 can order about third iron core lifting unit 444 and drive iron core 4 and stretch into the bottom side at iron core pressure head unit 431, and when iron core pressure head unit 431 is ordering about at iron core pressure head lifting unit 432 and is down kept a certain interval with iron core 4, third iron core lifting unit 444 starts and orders about iron core 4 and rises until iron core 4 butt on the bottom surface of the pressure head of iron core pressure head unit 431. Thereby through the turnover of third iron core lifting unit 444 and third iron core propelling movement subassembly 445, can prevent to snatch the subassembly 441 and take place to interfere with second iron core grabbing unit 433 or second iron core propelling movement subassembly 442 and iron core pressure head subassembly 431 and take place to interfere etc. at the operation in-process third iron core, be favorable to reducing the design degree of difficulty of second iron core transfer mechanism 44.

Optionally, referring to fig. 10 and 11, as an embodiment of the rotor assembling apparatus provided by the present application, the magnetic shoe assembling device 50 includes a magnetic shoe supplying mechanism 51, a second fixture 52, a first magnetic shoe transferring mechanism 53 and a second magnetic shoe transferring mechanism 54, where the magnetic shoe supplying mechanism 51 is used for storing and conveying the magnetic shoes 5, the second fixture 52 is used for transferring the magnetic shoes 5, the first magnetic shoe transferring mechanism 53 is used for arranging the plurality of magnetic shoes 5 into a target shape and transferring the target shape onto the second fixture 52, the second magnetic shoe transferring mechanism 54 is used for transferring the plurality of magnetic shoes 5 on the second fixture 52 onto the iron core 4, and the first magnetic shoe transferring mechanism 53 is connected to the magnetic shoe supplying mechanism 51. The magnetic shoe assembling device 50 adopts the magnetic shoe supply mechanism 51, the second jig 52, the first magnetic shoe transfer mechanism 53 and the second magnetic shoe transfer mechanism 54 to cooperate, a certain number of magnetic shoes 5 are stored through the magnetic shoe supply mechanism 51 and the magnetic shoes 5 are conveyed to the first magnetic shoe transfer mechanism 53, the plurality of magnetic shoes 5 are arranged into a target shape through the first magnetic shoe transfer mechanism 53 and transferred to the second jig 52, and the plurality of magnetic shoes 5 on the second jig 52 are synchronously transferred to the iron core 4 through the second magnetic shoe transfer mechanism 54, so that the whole magnetic shoe assembling process does not need manual participation, the assembling efficiency of the magnetic shoes 5 is improved, the plurality of magnetic shoes 5 are synchronously installed on the iron core 4, and the problem of poor assembling consistency caused by the plurality of magnetic shoes 5 entering the iron core 4 sequentially can be avoided.

In the present embodiment, the magnetic tile supply mechanism 51 includes a storage rack 511 and a magnetic tile conveying belt 512, wherein the storage rack 511 is connected to one end of the magnetic tile conveying belt 512; the first magnetic shoe transfer mechanism 53 comprises a transfer jig 531, a first magnetic shoe pushing assembly 532, a second magnetic shoe pushing assembly 533, a transfer jig rotating assembly 534 and a transfer jig lifting assembly 535, wherein the first magnetic shoe pushing assembly 532 is arranged at the other end of the magnetic shoe conveying belt 512 and used for pushing the magnetic shoes 5 to the transfer jig 531 one by one, the second magnetic shoe pushing assembly 533 is used for synchronously pushing the plurality of magnetic shoes 5 on the transfer jig 531 to the second jig 52, the transfer jig rotating assembly 534 is in driving connection with the transfer jig 531 and used for driving the transfer jig 531 to rotate around an axis, and the transfer jig lifting assembly 535 is in driving connection with the transfer jig 531 and used for driving the transfer jig 531 to ascend or descend so as to align the position of the transfer jig 531 with the first magnetic shoe pushing assembly 532 or the second magnetic shoe pushing assembly 533; the second magnetic shoe transfer mechanism 54 includes an expansion component 541, a second fixture rotating component 542 and a third magnetic shoe pushing component 543, wherein the expansion component 541 is in driving connection with the second fixture 52 for driving the second fixture 52 to move so as to realize butt joint with the transfer fixture 531 or the iron core 4, the second fixture rotating component 542 is in driving connection with the second fixture 52 for driving the second fixture 52 to rotate by-90 degrees or 90 degrees so as to realize position alignment with the transfer fixture 531 or the iron core 4, and the third magnetic shoe pushing component 543 is used for synchronously pushing the plurality of magnetic shoes 5 on the second fixture 52 into the plurality of magnetic shoe accommodating grooves of the iron core 4. It is understood that the magnetic shoe conveyor belt 512 is a conveyor belt with a power source in the field of mechanical equipment. When the magnetic tiles 5 need to be assembled on the iron core 4, the control device starts the magnetic tile conveying belt 512, the magnetic tile conveying belt 512 conveys the magnetic tiles 5 to the loading position of the first magnetic tile transfer mechanism 53, then the control device starts the first magnetic tile pushing component 532, the first magnetic tile pushing component 532 pushes one magnetic tile 5 into the transfer jig 531, then the control device starts the transfer jig rotating component 534, the transfer jig rotating component 534 drives the transfer jig 531 to rotate by a certain angle, then the control device starts the first magnetic tile pushing component 532, the first magnetic tile pushing component 532 pushes the other magnetic tile 5 into the transfer jig 531, and so on, until the plurality of magnetic tiles 5 are arranged into the target shape in the transfer jig 531, it can be understood that the target shape is determined according to a specific rotor model, and can be a triangle, a quadrangle or a pentagon, and the like, then the control device starts the transfer jig lifting component 535, the transfer jig lifting component 535 drives the transfer jig 531 to move to a position aligned with the second magnetic shoe pushing component 533, then the control device starts the telescopic component 541, the telescopic component 541 drives the second jig 52 to move and is connected to an end portion, far away from the second magnetic shoe pushing component 533, of the transfer jig 531, then the control device starts the second magnetic shoe pushing component 533, the second magnetic shoe pushing component 533 synchronously pushes the plurality of magnetic shoes 5 on the transfer jig 531 to the second jig 52, then the control device starts the second jig rotating component 542, the second jig rotating component 542 drives the second jig 52 to move to a position aligned with the iron core 4, finally the control device starts the third magnetic shoe pushing component 543, and the third magnetic shoe pushing component 543 synchronously pushes the plurality of magnetic shoes 5 on the second jig 52 to the iron core 4, so that magnetic shoe assembly of one rotor is completed.

In this embodiment, the magazine 511 includes a magazine frame 5111, a plurality of magazines 5112 and a fourth magnetic tile pushing assembly 5113, wherein the plurality of magazines 5112 are spaced apart and vertically disposed on the top surface of the magazine frame 5111, and the fourth magnetic tile pushing assembly 5113 is disposed on the magazine frame 5111 for closing or opening the discharge hole of the magazine 5112 and feeding the magnetic tiles 5 dropped from the discharge hole to the magnetic tile conveying belt 512. Specifically, the magazine frame 5111 is connected to the feeding end of the magnetic shoe conveyor 512, the plurality of magazines 5112 are arranged on the top surface of the magazine frame 5111 near the edge of the magnetic shoe conveyor 512 at intervals along the length direction of the magnetic shoe conveyor 512, the fourth magnetic shoe pushing assembly 5113 comprises a magnetic shoe pushing plate 51131, a pushing plate driving member 51132 and a pushing plate connecting member 51133, the magnetic shoe pushing plate 51131 extends into the bottom side of the plurality of magazines 5112 and covers the discharge port of the magazine 5112, the pushing plate driving member 51132 is preferably a cylinder or an electric cylinder and is disposed at the bottom of the magazine frame 5111, the movable end of the pushing plate driving member 51132 is connected to the magnetic shoe pushing plate 51131 through the pushing plate connecting member 51133, when the pushing plate driving member 51132 is activated, the pushing plate driving member 51132 can drive the magnetic shoe pushing plate 51131 to move linearly in a direction away from or close to the magnetic shoe conveyor 512, when the magnetic shoe pushing plate 51131 moves away from the magnetic shoe conveyor 512 and leaves the discharge port of the magazine 5112, the discharge port of the storage box 5112 is opened, the magnetic tiles 5 fall out from the discharge port under the action of gravity, when the magnetic tile pushing plate 51131 moves towards the direction close to the magnetic tile conveying belt 512, the magnetic tile pushing plate 51131 closes the discharge port of the storage box 5112 and pushes a plurality of fallen magnetic tiles 5 onto the magnetic tile conveying belt 512, meanwhile, a first blocking strip and a second blocking strip are arranged on the conveying surface of the magnetic tile conveying belt 512, the first blocking strip is positioned on the side far away from the storage rack 5111 and is used for blocking the magnetic tiles 5 sent out from the storage rack 511 and preventing the magnetic tiles 5 from falling off from the conveying surface of the magnetic tile conveying belt 512, the second blocking strip is positioned on the side close to the storage rack 5111 and is spaced from the first blocking strip to form a channel through which only one row of magnetic tiles 5 can pass, namely the width of the channel is slightly larger than the width of one magnetic tile 5, so that a plurality of magnetic tiles 5 sent out from the storage rack 511 at the same time can be ensured, and a plurality of magnetic tiles 5 are sent to the discharge end of the conveying belt 512 one by one.

In this embodiment, the first magnetic shoe transferring mechanism 53 further includes a magnetic shoe transferring platform 536, the magnetic shoe transferring platform 536 is located between the first magnetic shoe pushing assembly 532 and the transferring fixture lifting assembly 535, the magnetic shoe transferring platform 536 is connected to an end of the magnetic shoe conveying belt 512 away from the storage rack 511, the second magnetic shoe pushing assembly 533 is located on a top side of the first magnetic shoe pushing assembly 532, the transferring fixture 531 is rotatably connected to the transferring fixture rotating assembly 534, and the transferring fixture lifting assembly 535 is drivingly connected to the transferring fixture rotating assembly 534 for driving the transferring fixture rotating assembly 534 to ascend or descend. The magnetic tile supply mechanism 51 further comprises a fifth magnetic tile pushing assembly 513, wherein the fifth magnetic tile pushing assembly 513 is arranged at one end of the magnetic tile conveying belt 512, which is far away from the storage rack 511, and is used for feeding the magnetic tiles 5 on the magnetic tile conveying belt 512 into the magnetic tile transfer platform 536. Specifically, the fifth magnetic shoe pushing assembly 513 is fixedly connected to the discharging end of the magnetic shoe conveying belt 512, and preferably includes an air cylinder and a push rod, the push rod is fixedly connected to the movable end of the air cylinder and located at a position opposite to the magnetic shoe transferring platform 536, the moving direction of the movable end of the air cylinder is perpendicular to the conveying direction of the magnetic shoe conveying belt 512, when the magnetic shoe 5 is conveyed to the discharging end by the magnetic shoe conveying belt 512, the fifth magnetic shoe pushing assembly 513 is started and can push the magnetic shoe 5 to the magnetic shoe transferring platform 536 along a direction perpendicular to the conveying direction of the magnetic shoe conveying belt 512 through the push rod, so that the magnetic pole direction of the magnetic shoe 5 is not changed, and the end of the magnetic shoe 5 faces the first through groove 5310 of the transferring fixture 531.

In this embodiment, the first magnetic tile transferring mechanism 53 further protects a protection support 537, the protection support 537 is located at one side of the transferring jig 531 facing the second magnetic tile pushing assembly 533, and a plurality of second through grooves adapted to the movable end of the second magnetic tile pushing assembly 533 are formed on the protection support 537, and the second through grooves are in one-to-one communication with the first through grooves 5310. Specifically, a plurality of push rods of the second magnetic shoe pushing assembly 533 are respectively inserted into a plurality of second through grooves of the protection support 537, so that the plurality of push rods of the second magnetic shoe pushing assembly 533 can be supported by the protection support 537, and the plurality of push rods of the second magnetic shoe pushing assembly 533 are accurately butted with a plurality of first through grooves 5310 of the transfer jig 531.

In this embodiment, the second magnetic shoe transferring mechanism 54 further includes a second jig pushing assembly 544, and the second jig pushing assembly 544 is in driving connection with the second jig rotating assembly 542 for driving the second jig rotating assembly 542 to approach or depart from the transferring jig 531. Specifically, the second jig pushing component 544 is an air cylinder or an electric cylinder, and the like, the second jig rotating component 542 is fixedly connected to the movable end of the second jig pushing component 544, when the second jig pushing component 544 is started, the second jig pushing component 544 can drive the second jig rotating component 542 to drive the second jig 52 to reciprocate at a position close to the transfer jig 531 and a position close to the iron core 4, so that the distance between the transfer jig 531 and the iron core 4 can be increased through the second jig pushing component 544, interference when the second jig rotating component 542 drives the telescopic component 541 to rotate reciprocally by 90 degrees can be prevented, and it is favorable for ensuring that the conveying device 10 has a sufficient arrangement space.

Optionally, referring to fig. 1, as a specific embodiment of the rotor assembling apparatus provided by the present application, the output device 60 includes a rotor grabbing component 61, a rotor lifting component 62 and a rotor pushing component 63, wherein the rotor grabbing component 61 is configured to grab the rotor 6 from the rotor blanking station 105 of the conveying device 10, the rotor lifting component 62 is in driving connection with the rotor grabbing component 61 and configured to drive the rotor grabbing component 61 to ascend or descend, and the rotor pushing component 63 is in driving connection with the rotor lifting component 62 and configured to drive the rotor lifting component 62 to drive the rotor grabbing component 61 to move toward or away from the rotor blanking station 105. Specifically, the subassembly 61 is grabbed to the rotor for pneumatic clamping jaw or electronic clamping jaw etc. and rotor lifting unit 62 is cylinder or electric jar etc. and rotor propelling movement subassembly 63 is the sharp module of using always in the machinery field, and the subassembly 61 setting is grabbed to the rotor on rotor lifting unit 62's activity end, and rotor lifting unit 62 sets up on rotor propelling movement subassembly 63's activity end. When the assembled rotor 6 is conveyed to the rotor blanking station 105, the control device can start the rotor pushing assembly 63, the rotor pushing assembly 63 orders the rotor lifting assembly 62 to drive the rotor grabbing assembly 61 to move above the rotor blanking station 105, then the control device starts the rotor lifting assembly 62, the rotor lifting assembly 62 orders the rotor grabbing assembly 61 to descend until the rotor 6 extends into the clamping jaws of the rotor grabbing assembly 61, then the control device starts the rotor grabbing assembly 61, the clamping jaws of the rotor grabbing assembly 61 are folded and clamp the rotor 6, then the rotor lifting assembly 62 orders the rotor grabbing assembly 61 to ascend and drive the rotor 6 to exit from the first jig 100, then the rotor pushing assembly 63 orders the rotor grabbing assembly 61 to drive the rotor 6 to be far away from the conveying device 10, and output of the rotor 6 is completed. The output device 60 completes automatic output of the rotor 6 through the cooperation of the rotor grabbing component 61, the rotor lifting component 62 and the rotor pushing component 63, and the assembly efficiency of the rotor is ensured.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A rotor assembling device is characterized by comprising a conveying device, a rotor shaft supplying device for supplying a rotor shaft, a balance block assembling device for sleeving a balance block to the rotor shaft, an iron core assembling device for sleeving an iron core to the rotor shaft, a magnetic shoe assembling device for inserting a magnetic shoe into the iron core and an output device for sending the assembled rotor out of the conveying device, the conveying device is provided with a plurality of first jigs which are used for vertically fixing the rotor shaft and circularly move at a rotor shaft feeding station, a balance block assembling station, an iron core assembling station, a magnetic shoe assembling station and a rotor discharging station, the rotor shaft supply device, the balance block assembling device, the iron core assembling device and the magnetic shoe assembling device are arranged on one side of the conveying device, and the output device is arranged beside the rotor blanking station.

2. The rotor assembling apparatus according to claim 1, wherein the conveying device includes a machine table, n sliding tables for carrying the first jig, and a sliding table pushing mechanism, n is a natural number greater than or equal to 2, a sliding groove is formed in a top surface of the machine table, at least n-1 sliding tables arranged in a length direction are slidably connected in the sliding groove, the length of the sliding groove is equal to the sum of the lengths of the n sliding tables, the width of the sliding groove is equal to the width of the sliding table, an outlet end and an inlet end are formed at opposite ends of the sliding groove, an outlet is formed at the outlet end, an inlet is formed at the inlet end, the sliding table pushing mechanism includes a first sliding table pushing assembly, a second sliding table pushing assembly, a third sliding table pushing assembly, and a fourth sliding table pushing assembly, the first sliding table pushing assembly is configured to send a sliding table located at the outlet end out of the sliding groove from the outlet, the second sliding table pushing assembly is used for sending the sliding table to the outer side of the inlet, the third sliding table pushing assembly is used for sending the sliding table into the inlet end from the inlet, and the fourth sliding table pushing assembly is used for pushing n-1 sliding tables to the outlet end from the inlet end and moving by the length of one sliding table.

3. The rotor assembling device according to claim 2, wherein a bottom wall of the chute at the balance block assembling station and a bottom wall of the chute at the iron core assembling station are respectively provided with a first through hole, and the sliding table is provided with a avoiding hole for communicating with the first through hole; the conveying device further comprises a supporting column, the bottom end of the supporting column is used for being fixed on the ground, and the top end of the supporting column extends into the first through hole and is used for abutting against the first jig.

4. The rotor assembly apparatus of claim 1, wherein the rotor shaft supply device includes a rotor shaft supply mechanism for storing and transporting a rotor shaft, a rotor shaft transfer mechanism for grasping a rotor shaft and inserting the rotor shaft into the first jig, and an image capture assembly for capturing an image of the rotor shaft on the rotor shaft transfer mechanism, the image capture assembly facing a take-out station.

5. The rotor assembly apparatus of claim 4, wherein the rotor shaft supply mechanism includes a peripheral table and a peripheral table transport assembly for transporting the peripheral table, the peripheral table being placed on the peripheral table transport assembly; the rotor shaft transferring mechanism comprises a first rotor shaft grabbing component, a rotor shaft rotating component, a first rotor shaft lifting component and a first rotor shaft pushing component, the first rotor shaft grabbing component is located on the top side of the turnover disc conveying component, the rotor shaft rotating component, the first rotor shaft lifting component and the first rotor shaft pushing component are respectively in driving connection with the first rotor shaft grabbing component, the rotor shaft rotating component is used for driving the first rotor shaft grabbing component to rotate for-90 degrees or 90 degrees, the first rotor shaft lifting component is used for driving the first rotor shaft grabbing component to ascend or descend, and the first rotor shaft pushing component is used for driving the first rotor shaft grabbing component to reciprocate on the material taking station and the rotor shaft feeding station.

6. The rotor assembling apparatus according to claim 1, wherein the balance weight assembling device includes a vibration plate, a balance weight conveying rail, a balance weight adjusting mechanism for correcting a position of a balance weight ventilating hole, a balance weight press-fitting mechanism for coupling a balance weight to the rotor shaft, and a balance weight transferring mechanism for transferring the balance weight from the balance weight adjusting mechanism to the balance weight press-fitting mechanism, and both ends of the balance weight conveying rail are respectively communicated with a discharge port of the vibration plate and a feed port of the balance weight adjusting mechanism.

7. The rotor assembling apparatus according to claim 6, wherein the balance weight adjusting mechanism includes a balance weight support base, a positioning shaft rotating assembly, a positioning shaft lifting assembly, and a ventilation hole detecting assembly, the balance weight support base is provided with a balance weight accommodating groove for accommodating a balance weight and a second through hole extending vertically and communicating with the accommodating groove, a top end of the positioning shaft extends into the second through hole, an axon penetrating through a shaft hole of the balance weight is provided on a top surface of the positioning shaft, the positioning shaft rotating assembly is drivingly connected to a bottom end of the positioning shaft for driving the positioning shaft to rotate about a vertical axis, the positioning shaft lifting assembly is drivingly connected to the positioning shaft for driving the positioning shaft to ascend or descend, the ventilation hole detecting assembly is an optical sensor and faces the balance weight support base, the air holes are used for detecting the positions of the air holes of the balance blocks.

8. The rotor assembling apparatus according to claim 1, wherein the core assembling device includes a core magazine, a core adjustment mechanism for correcting a position of the core shoe accommodating groove, a first core transfer mechanism for gripping and transferring the core from the core magazine to the core adjustment mechanism, a core press-fitting mechanism for fitting the core to the rotor shaft, and a second core transfer mechanism for transferring the core from the core adjustment mechanism to the core press-fitting mechanism.

9. The rotor assembling apparatus according to claim 1, wherein the magnetic shoe assembling device includes a magnetic shoe supply mechanism for storing and conveying magnetic shoes, a second jig for transferring magnetic shoes, a first magnetic shoe transfer mechanism for arranging a plurality of magnetic shoes into a target shape and transferring the magnetic shoes to the second jig, and a second magnetic shoe transfer mechanism for transferring a plurality of magnetic shoes on the second jig to an iron core, the first magnetic shoe transfer mechanism being connected to the magnetic shoe supply mechanism.

10. The rotor assembling apparatus according to claim 9, wherein said magnetic shoe supply mechanism includes a magazine and a magnetic shoe conveyor belt, said magazine being connected to one end of said magnetic shoe conveyor belt; the first magnetic shoe transferring mechanism comprises a transferring jig, a first magnetic shoe pushing assembly, a second magnetic shoe pushing assembly, a transferring jig rotating assembly and a transferring jig lifting assembly, wherein the first magnetic shoe pushing assembly is arranged at the other end of the magnetic shoe conveying belt and used for pushing the magnetic shoes to the transferring jig one by one, the second magnetic shoe pushing assembly is used for synchronously pushing a plurality of magnetic shoes on the transferring jig to the second jig, the transferring jig rotating assembly is in driving connection with the transferring jig and used for driving the transferring jig to rotate around an axis, and the transferring jig lifting assembly is in driving connection with the transferring jig and used for driving the transferring jig to ascend or descend so as to align the position of the transferring jig with the first magnetic shoe pushing assembly or the second magnetic shoe pushing assembly; the second magnetic shoe transfer mechanism comprises a telescopic assembly, a second jig rotating assembly and a third magnetic shoe pushing assembly, the telescopic assembly is in driving connection with the second jig and used for driving the second jig to move so as to realize butt joint with the transfer jig or the iron core, the second jig rotating assembly is in driving connection with the second jig and used for driving the second jig to rotate by-90 degrees or 90 degrees so as to realize alignment with the position of the transfer jig or the iron core, and the third magnetic shoe pushing assembly is used for pushing a plurality of magnetic shoes on the second jig to a plurality of magnetic shoe accommodating grooves of the iron core synchronously.