CN214602959U

CN214602959U - Motor assembling device

Info

Publication number: CN214602959U
Application number: CN202022922511.2U
Authority: CN
Inventors: 谢武; 谭文; 张玉富
Original assignee: Changzhou Dingtang Transmission Technology Co Ltd
Current assignee: Changzhou Dingtang Transmission Technology Co Ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-11-05
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a motor assembly quality for assemble stator module on the rotor, motor assembly quality includes the frame and sets up support frame, hold-down mechanism and adjustment mechanism in the frame, hold-down mechanism with the support frame is connected, adjustment mechanism sets up hold-down mechanism's below, hold-down mechanism is including compressing tightly cylinder and clamp plate, compress tightly the cylinder body with the support frame is connected, compress tightly the piston rod of cylinder with the clamp plate is connected, adjustment mechanism includes the gag lever post and rotationally sets up regulating part on the gag lever post, the regulating part can with the clamp plate counterbalance is held, rotates the regulating part can adjust the regulating part is relative the height of gag lever post. The utility model discloses a motor assembly quality is through the height of adjusting the relative gag lever post of regulating part to need not change assembly quality and can install different stators, the cost is lower.

Description

Motor assembling device

Technical Field

The utility model relates to a motor production technical field especially relates to a motor assembly quality.

Background

When the motor is produced, one of the steps is to assemble the stator assembly into the rotor, and when different stators are assembled into the rotor, the height of the rotor is often required to be adjusted.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a motor assembling apparatus which does not require replacement of the pressing device.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a motor assembly quality for assemble stator module on the rotor, stator module includes coil fastener and coil carrier, motor assembly quality includes the frame and sets up support frame, hold-down mechanism and adjustment mechanism in the frame, hold-down mechanism with the support frame is connected, adjustment mechanism sets up hold-down mechanism's below, hold-down mechanism is including compressing tightly cylinder and clamp plate, compress tightly the cylinder body of cylinder with the support frame is connected, compress tightly the cylinder the piston rod with the clamp plate is connected, adjustment mechanism includes the gag lever post and rotationally sets up regulating part on the gag lever post, the regulating part can with the clamp plate offsets and holds, rotates the regulating part can be adjusted the regulating part is relative the height of gag lever post.

Further, motor assembly quality still includes and accepts seat, second guide post, second elastic component and mounting panel, it is in to accept seat fixed mounting in the frame, the second guide post sets up accept the relative both sides of seat, the second elastic component cover is established on the second guide post, the mounting panel slidable ground sets up on the second guide post, the mounting panel can be followed the length direction of second guide post slides from top to bottom.

Furthermore, an accommodating groove and a through hole are sequentially formed in the accommodating seat under the worries, the accommodating groove penetrates through the upper end face of the accommodating seat, the through hole is communicated with the accommodating groove, and the diameter size of the through hole is smaller than that of the accommodating groove.

Furthermore, a stop block is sleeved at the top of the second guide post, a nut is arranged at the top of the second guide post and located above the stop block, and external threads matched with the nut are further arranged at the top of the second guide post.

Furthermore, the pressing mechanism further comprises two first guide posts and two first elastic pieces, the two first guide posts are arranged oppositely, one elastic piece corresponds to the other first guide post, the first elastic pieces are sleeved on the first guide posts, the pressing plates are arranged on the two first guide posts in a sliding mode, and the pressing plates can slide up and down along the length direction of the first guide posts.

Further, a stopper is arranged at the top of the first guide column.

Furthermore, a groove is formed in the mounting plate and is of a U-shaped structure.

Furthermore, the top of gag lever post has seted up the regulation hole, the regulating part rotationally sets up in the regulation hole.

Furthermore, an external thread is arranged on the outer surface of the adjusting piece, and an internal thread matched with the adjusting piece is arranged on the hole wall of the adjusting hole.

Further, the adjusting piece is a bolt.

The utility model has the advantages that: the utility model provides a motor assembly quality at first rotates the regulating part to suitable height, starts to compress tightly the cylinder, and the activity stopper that compresses tightly the cylinder drives the clamp plate downslide, and until clamp plate and regulating part counterbalance, stator module targets in place for the rotor installation, consequently, through the height of adjusting the relative gag lever post of regulating part to need not change assembly quality and can install different stators, the cost is lower.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural view of a motor assembling apparatus according to the present invention;

FIG. 2 is a cross-sectional view of the motor assembly apparatus of FIG. 1;

fig. 3 is a schematic view of the structure of a mounting plate in the motor mounting apparatus shown in fig. 1;

fig. 4 is a schematic structural view of the assembled rotor and stator assembly of the present invention.

The names and the numbers of the parts in the figure are respectively as follows:

frame 1, support frame 2 and hold-down mechanism 3

First guide post 32 first elastic member 33 of hold-down cylinder 31

Mechanism 4 for assembling pressing plate 34 and holder 41

Second guide post 42 second elastic member 43 mounting plate 44

Through hole 412 stopper 421 of receiving slot 411

Limiting rod 51 of groove 441 adjusting mechanism 5

Adjuster 52 stator assembly 7 rotor 6

Coil clip 72 coil carrier 71

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.

Please refer to fig. 1 to 4, the utility model provides a motor assembly device for assemble stator module 7 on rotor 6, in this embodiment, stator module 7 includes coil fastener 72 and coil carrier 71, this motor assembly device includes frame 1, support frame 2, hold-down mechanism 3, assembly devices 4 and adjustment mechanism 5 all set up in frame 1, support frame 2 sets up in one side of hold-down mechanism 3, assembly devices 4 and adjustment mechanism 5, hold-down mechanism 3 and support frame 2 fixed connection, assembly devices 4 and adjustment mechanism 5 set up the below of hold-down mechanism 3, adjustment mechanism 5 sets up the both sides at assembly devices 4.

The pressing mechanism 3 comprises a pressing cylinder 31, first guide columns 32, first elastic pieces 33 and a pressing plate 34, the cylinder body of the pressing cylinder 31 is fixedly connected with the support frame 2, the piston rod of the pressing cylinder 31 is fixedly connected with the pressing plate 34, the first guide columns 32 are vertically arranged on the rack 1, furthermore, the number of the first guide columns 32 and the number of the first elastic pieces 33 are two, the two first guide columns 32 are oppositely arranged, one elastic piece 33 corresponds to one first guide column 32, the first elastic piece 33 is sleeved on the first guide column 32, the pressing plate 34 is slidably arranged on the two first guide columns 32, and the pressing plate 34 can slide up and down along the length direction of the first guide columns 32. In order to prevent the pressing plate 34 from being separated from the first guide post 32, a stopper (not shown) is provided on the top of the first guide post 32. When the device is used, the pressing cylinder 31 is started, the movable plug of the pressing cylinder 31 drives the pressing plate 34 to slide downwards on the first guide column 32 along the length direction of the first guide column 32, so that the elastic part 33 is compressed, the pressing cylinder 31 is closed, and the elastic part 33 enables the pressing plate 34 to slide upwards on the first guide column 32 along the length direction of the first guide column 32.

The assembling mechanism 4 includes a receiving seat 41, a second guiding post 42, a second elastic member 43 and a mounting plate 44, the receiving seat 41 is fixedly mounted on the frame 1, a receiving groove 411 and a through hole 412 are sequentially formed in the receiving seat 41 from top to bottom, the receiving groove 411 penetrates through the upper end surface of the receiving seat 41, the through hole 412 is communicated with the receiving groove 411, and the diameter of the through hole 412 is smaller than that of the receiving groove 411, so that the coil card 72 cannot fall into the through hole 412 after being received in the receiving groove 411. The second guide posts 42 have two, and two second guide posts 42 set up in the relative both sides of accepting seat 41, and the top cover of second guide post 42 is equipped with dog 421, and in order to prevent dog 421 and second guide post 42 from breaking away from, the top of second guide post 42 is provided with the nut, the nut is located the top of dog 421, and simultaneously, the top of second guide post 42 still be provided with nut matched with external screw thread, adjust the position of nut can adjust the position of dog 421 relative second guide post 42. The second elastic member 43 is sleeved on the second guiding column 42, the mounting plate 44 is slidably disposed on the second guiding column 42, and the mounting plate 44 can slide up and down along the length direction of the second guiding column 42, in this embodiment, the mounting plate 44 is located between the second elastic member 43 and the stop 421. The mounting plate 44 is provided with a groove 441 for placing the coil carrier 71, and in the present embodiment, the groove 441 has a U-shaped structure.

Adjustment mechanism 5 includes gag lever post 51 and the regulating part 52 of setting on gag lever post 51, gag lever post 51 has two, two equal vertical settings of gag lever post 51 are in frame 1, and two gag lever posts 51 are located the both sides of two first guide posts 32, regulation hole 511 has been seted up at gag lever post 51's top, regulating part 52 rotationally sets up in regulation hole 511, furtherly, be provided with the external screw thread on regulating part 52's the surface, seted up on the pore wall of regulation hole 511 with regulating part 52 matched with internal thread. In the present embodiment, the adjuster 52 is a bolt. When the adjusting piece 52 is used, the height of the adjusting piece 52 relative to the limiting rod 51 can be adjusted by rotating the adjusting piece 52.

When the coil clamping piece is used, firstly, the adjusting piece 52 is rotated to a proper height, the coil clamping piece 72 is placed in the accommodating groove 411, the rotor 6 is pre-arranged on the coil carrier 71 in a penetrating manner, the coil carrier 71 is placed on the groove 441, the pressing cylinder 31 is started, the movable plug of the pressing cylinder 31 drives the pressing plate 34 to slide downwards on the first guide column 32 along the length direction of the first guide column 32, so that the first elastic piece 33 is compressed, the pressing plate 34 abuts against the rotor 6, the rotor 6 is further pressed downwards, the rotor 6 penetrates through the coil clamping piece 72, meanwhile, the mounting plate 44 slides downwards along the length direction of the second guide column 42 under the action of the pressing cylinder 31, so that the second elastic piece 43 is compressed, the coil carrier 71 and the coil clamping piece 72 are installed in place relative to the rotor 6, at this time, the lower end face of the coil carrier 71 is abutted against the upper end face of the coil clamping piece 72, the pressure plate 34 abuts against the adjusting member 52. When the pressing cylinder 31 goes back, the first elastic member 33 slides the pressing plate 34 upwards on the first guide post 32 along the length direction of the first guide post 32, and the second elastic member 43 slides the mounting plate 44 upwards on the second guide post 42 along the length direction of the first guide post 42, so that the mounting plate 44 is separated from the receiving seat 41 for the next use.

The utility model provides a motor assembly quality at first rotates regulating part 52 to suitable height, starts to compress tightly cylinder 31, and the movable stopper that compresses tightly cylinder 31 drives clamp plate 34 and slides downwards, holds until clamp plate 34 and regulating part 52 counterbalance, and stator module 7 targets in place for rotor 6 installation, consequently, through the height of adjusting the relative gag lever post 51 of regulating part 52 to need not change assembly quality and can install different stators, the cost is lower.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a motor assembly quality for assemble stator module on the rotor, its characterized in that: the motor assembling device comprises a rack, a support frame, a pressing mechanism and an adjusting mechanism, wherein the support frame, the pressing mechanism and the adjusting mechanism are arranged on the rack, the pressing mechanism is connected with the support frame, the adjusting mechanism is arranged below the pressing mechanism, the pressing mechanism comprises a pressing cylinder and a pressing plate, a cylinder body of the pressing cylinder is connected with the support frame, a piston rod of the pressing cylinder is connected with the pressing plate, the adjusting mechanism comprises a limiting rod and an adjusting piece, the adjusting piece is rotatably arranged on the limiting rod, the adjusting piece can abut against the pressing plate and rotates, and the adjusting piece can be adjusted to be opposite to the height of the limiting rod.

2. The motor assembling apparatus of claim 1, wherein: the motor assembling device further comprises an accommodating seat, a second guide post, a second elastic piece and a mounting plate, wherein the accommodating seat is fixedly mounted on the frame, the second guide post is arranged on two opposite sides of the accommodating seat, the second elastic piece is sleeved on the second guide post, the mounting plate is slidably arranged on the second guide post, and the mounting plate can slide up and down along the length direction of the second guide post.

3. The motor assembling apparatus of claim 2, wherein: the accommodating seat is sequentially provided with an accommodating groove and a through hole under the worries, the accommodating groove penetrates through the upper end face of the accommodating seat, the through hole is communicated with the accommodating groove, and the diameter size of the through hole is smaller than that of the accommodating groove.

4. The motor assembling apparatus of claim 2, wherein: the top cover of second guide post is equipped with the dog, the top of second guide post is provided with the nut, the nut is located the top of dog, the top of second guide post still be provided with nut matched with external screw thread.

5. The motor assembling apparatus of claim 4, wherein: the pressing mechanism further comprises a first guide post and a first elastic piece, the number of the first guide posts and the number of the first elastic pieces are two, the two first guide posts are arranged oppositely, one of the elastic pieces corresponds to one of the first guide posts, the first elastic pieces are sleeved on the first guide posts, the pressing plates are arranged on the two first guide posts in a sliding mode, and the pressing plates can slide up and down along the length direction of the first guide posts.

6. The motor assembling apparatus of claim 5, wherein: and a stopping piece is arranged at the top of the first guide column.

7. The motor assembling apparatus of claim 2, wherein: the mounting plate is provided with a groove, and the groove is of a U-shaped structure.

8. The motor assembling apparatus of claim 5, wherein: the top of gag lever post has seted up the regulation hole, the regulating part rotationally sets up in the regulation hole.

9. The motor assembling apparatus of claim 8, wherein: the outer surface of the adjusting piece is provided with an external thread, and the hole wall of the adjusting hole is provided with an internal thread matched with the adjusting piece.

10. The motor assembling apparatus of claim 1, wherein: the adjusting piece is a bolt.