CN106849564A - The first detent mechanism of the rotor feeding of motor pressing machine - Google Patents
The first detent mechanism of the rotor feeding of motor pressing machine Download PDFInfo
- Publication number
- CN106849564A CN106849564A CN201611269610.7A CN201611269610A CN106849564A CN 106849564 A CN106849564 A CN 106849564A CN 201611269610 A CN201611269610 A CN 201611269610A CN 106849564 A CN106849564 A CN 106849564A
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- China
- Prior art keywords
- plate
- location
- rotor
- feeding
- pressing machine
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/16—Centering rotors within the stator; Balancing rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Automatic Assembly (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
A kind of first detent mechanism of rotor feeding of motor pressing machine, it is characterised in that：Including a first location-plate（61）And a feed mechanism（62）；First location-plate（61）Located at press（3）Suppressing action part（31）Under, rotor shaft embedded groove is offered on butt joint edge（611）, and stop chimb in each downward projection one on two sides of butt joint edge（612）；Feed mechanism（62）Including a pedestal（621）, the pedestal（621）Upper slip sets a supporting plate（622）, the supporting plate（622）Extend two supporting parts in front end（6221）, the first feeding driving device（623）Drive supporting plate（622）Motion, makes two supporting parts（6221）Extend just location-plate（61）Under, two supporting parts（6221）With first location-plate（61）Bottom surface and two stop chimbs（612）Supply to accommodate the space of the electric motor end cap on rotor around forming one.
Description
Technical field
The present invention relates to automatic assembly equipment, and in particular to a kind of first detent mechanism of rotor feeding of motor pressing machine.
Background technology
Motor, its rotor and stator assembling are not merely to insert in stator rotor, also with certain matching requirements, now greatly
Many also to rest on the pure hand assembled stage, consumption is artificial, and production efficiency is low.
In human cost enterprise high, efficiency of assembling requires higher and higher today, develops full-automatic rotor and determines
The assembling device of son must be developing direction, because the two ends of rotor are extended with rotating shaft, how rotor fast and accurately are sent into dress
With critically important on station, whole the operating accuracy and cost of equipment are directly determined.
The content of the invention
It is an object of the present invention to provide a kind of first detent mechanism of rotor feeding of motor pressing machine, will be turned exactly with automating
Son is sent to a voltage supply machine and press-fits.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：Positioned at the beginning of a kind of rotor feeding of motor pressing machine
Mechanism, the motor pressing machine includes press, and just detent mechanism includes a first location-plate to the rotor feeding of the motor pressing machine
And a feed mechanism；
The just location-plate is located under it with its plate face perpendicular to the axial direction of the suppressing action part of press, and just location-plate is rectangle
Plate, one side offers rotor shaft embedded groove as the butt joint edge with feed mechanism on the butt joint edge, and just on location-plate
Stop chimb in each downward projection one on two sides of butt joint edge, spacing is equal to the electricity on rotor between two stop chimbs
The width dimensions of generator terminal lid；
The feed mechanism includes a pedestal, is set on the pedestal and is slided along at straight feeding direction the correspondence just butt joint edge of location-plate
One supporting plate is set, and the support front edge of board extends two supporting parts, this two supporting parts side-by-side parallel arrangement, between two supporting parts
The width dimensions of the electric motor end cap being smaller than on rotor；Effect has the first feeding driving device on the supporting plate, and this first
Feeding driving device drives supporting plate motion, two supporting parts is extended just under location-plate, two supporting parts and first location-plate bottom surface and
Two stop that chimb supplies to accommodate the space of the electric motor end cap on rotor around forming one；One is additionally provided with the supporting plate on rotor
The gathering sill shelved of electric motor end cap, the gathering sill is towards the end of first location-plate and the space stopped between chimb of first location-plate
Correspondence docking；In the gathering sill, the feeding pushing block is slidably connected one feeding pushing block along straight feeding direction with respect to supporting plate,
Effect has the second feeding driving device on feeding pushing block.
In such scheme, the just location-plate is just fixed with this with respect to spring connection is provided between the suppressing action part of press
Position plate constitutes a float plate.
The method have the advantages that：
The first detent mechanism of rotor feeding of the present invention, realizes full-automatic precisely feeding, and reliable in action, cost of implementation is not also high.
Brief description of the drawings
Fig. 1 is the schematic diagram of the motor using the targeted assembling of motor pressing machine of the embodiment of the present invention；
Fig. 2 is using the motor pressing machine schematic perspective view of the embodiment of the present invention, the figure shows the state before rotor feeding；
Fig. 3 is using the motor pressing machine schematic perspective view of the embodiment of the present invention, the figure shows rotor feeding back center jack-up
State；
Fig. 4 is using the motor pressing machine schematic elevation view of the embodiment of the present invention, the figure shows rotor feeding back center jack-up
State；；
Fig. 5 is that, using the motor pressing machine schematic elevation view of the embodiment of the present invention, the expression feeding terminates the shape before rotor press-mounting
State；
Fig. 6 is the feed mechanism schematic perspective view of embodiment of the present invention structure；
Fig. 7 is the schematic perspective view of the first chuck using the motor pressing machine of the embodiment of the present invention；
Fig. 8 is the complete section schematic diagram of the first chuck using the motor pressing machine of the embodiment of the present invention；
Fig. 9 is the fixture block schematic perspective view 1 in the first chuck using the motor pressing machine of the embodiment of the present invention；
Figure 10 is the fixture block schematic perspective view 2 in the first chuck using the motor pressing machine of the embodiment of the present invention；
Figure 11 is the schematic perspective view of second chuck using the motor pressing machine of the embodiment of the present invention；
Figure 12 is the complete section schematic diagram of second chuck using the motor pressing machine of the embodiment of the present invention.
In above figure：1st, motor；11st, rotor；12nd, stator；13rd, gear；14th, electric motor end cap；2nd, work top；21st, it is fixed
Sub-folder fills position；3rd, press；31st, suppressing action part；4th, pressure head rotating mechanism；41st, main shaft；411st, the location division of taper；42nd, rotate
Drive device；5th, rotor press-mounting detent mechanism；51st, chuck；511st, overcoat；5111st, frustum section；5112nd, taper acting surface；512、
Fixture block；5121st, taper fit face；5122nd, radial effect face；5123rd, axially face is compressed；5124th, inclined-plane is acted on；5125th, stop
Face；5126th, spring locating slot；513rd, steel ball；514th, anti-drop end cover；52nd, ejector pin mechanism；521st, thimble；522nd, thimble drives dress
Put；6th, the first detent mechanism of rotor feeding；61st, first location-plate；611st, rotor shaft embedded groove；612nd, chimb is stopped；62nd, feeder
Structure；621st, pedestal；622nd, supporting plate；6221st, supporting part；6222nd, gathering sill；623rd, the first feeding driving device；624th, feeding
Pushing block；625th, the second feeding driving device；7th, chuck；71st, overcoat；72nd, clamping jaw portion；73rd, spring.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Embodiment：The first detent mechanism of a kind of rotor feeding of motor pressing machine, referring to shown in Fig. 1-12：
Just detent mechanism includes a first feed mechanism 62 of location-plate 61 and to the rotor feeding of the motor pressing machine.
The just location-plate 61 is located under it with its plate face perpendicular to the axial direction of the suppressing action part 31 of press 3, just fixed
Position plate 61 is rectangular slab, and one side offers rotor shaft embedded groove as the butt joint edge with feed mechanism 6 on the butt joint edge
611, and just on location-plate 61 in each stop of downward projection one chimb 612 on two sides of butt joint edge, two stop chimbs
Spacing is equal to the width dimensions of the electric motor end cap 14 on rotor 11 between 612.
The feed mechanism 62 includes a pedestal 621, is set on the pedestal 621 along the first location-plate 61 of straight feeding direction correspondence
Butt joint edge at slide a supporting plate 622 be set, the front end of supporting plate 622 extends two supporting parts 6221, this two supporting part
6221 side-by-side parallels arrangement, the width dimensions of the electric motor end cap 14 being smaller than on rotor 11 between two supporting parts 6221；Institute
Stating effect on supporting plate 622 has the first feeding driving device 623, and first feeding driving device 623 drives supporting plate 622 to transport
It is dynamic, two supporting parts 6221 is extended under just location-plate 61, two supporting parts 6221 stop chimb 612 with the bottom surface of first location-plate 61 and two
Supply to accommodate the space of the electric motor end cap on rotor around forming one；One is additionally provided with the supporting plate 622 for the electricity on rotor 11
The gathering sill 6222 that generator terminal lid 14 is shelved, stop chimb of the gathering sill 6222 towards the end of first location-plate 61 and first location-plate 61
Space correspondence between 612 is docked.In the gathering sill 6222, the feeding pushing block 624 is along straight feeding for one feeding pushing block 624
Direction is slidably connected with respect to supporting plate 622, and effect has the second feeding driving device 625 on feeding pushing block 624.
Spring connection is provided between the suppressing action part 31 of the relative press 3 of location-plate 61 at the beginning of described, with this first location-plate 61
Constitute a float plate.
It is to assemble the rotor 11 and stator 12 such as Fig. 1 using the motor pressing machine of the present embodiment, the upper end of rotor 11 has been consolidated
Surely electric motor end cap 14 is connected with, the lower end of rotor 11 is provided with gear 13, when rotor 11 is fitted into stator 12, it is necessary to protect
Card gear 13 is engaged with the gear in stator.
It is following structure using the motor pressing machine of the present embodiment：
Referring to shown in Fig. 2-11, motor pressing machine includes work top 2, press 3, pressure head rotating mechanism 4, rotor press-mounting localization machine
Structure 5 and the first detent mechanism 6 of rotor feeding.
Referring to shown in Fig. 2-5, the work top 2 is provided with stator and clamps position 21, and it is fixed for positioning that the stator clamps position 21
Son 12, makes the port of stator 12 vertically upward, and press 3 is correspondingly arranged at the top that stator clamps position 21.
Referring to shown in Fig. 2-5, warp beam is forwarded to move and is provided with a main shaft 41, the master on the suppressing action part 31 of the press 3
The center of rotation of axle 41 and the axis coinciding of the suppressing action part 31 of press 3, revolve on the main shaft 41 through transmission mechanism connection one
Rotary driving device 42, the drive shaft 41 of rotating driving device 42 is rotated, and the pressure head rotating mechanism 4 is constituted with this.
Referring to Fig. 7-Figure 10 shown in Fig. 2-5, is referred to, the rotor press-mounting detent mechanism 5 includes chuck 51 and thimble machine
Structure 52.
Fig. 7-Figure 10 is referred to, on the lower end of main shaft 41, chuck 51 includes an overcoat 511, at least three to the chuck 51
Fixture block 512, steel ball 513 and anti-drop end cover 514.Be provided with a through hole along axle center on the overcoat 511, the upper port of the through hole with
The concentric positioning transmission of main shaft 41 is connected, and its lower end is set to frustum section 5111, and frustum section 5111 is held down with big, cone
The internal face of platform section 5111 is used as taper acting surface 5112；At least three fixture block 512 is evenly arranged in around the axle center of main shaft
In the frustum section 5111；The outside of each fixture block 512 is provided with the taper fit that cooperation is slid against with taper acting surface 5112
Face 5121, and its inner side is provided with for the radial effect face 5122 being held on the main shaft of rotor 11 and is compressed by the main shaft of rotor 11
Axially compress the effect inclined-plane that the taper fit face 5121 on the outside of face 5123, also, each fixture block 512 is provided with an outward facing sides
5124, and the lower end of fixture block 512 is provided with a blocking surface 5125 in the effect lower end of inclined-plane 5124, and one is formed for accommodating steel ball 513 with this
Cell body；Steel ball 513 described in one are correspondingly arranged in the cell body of each fixture block 512, inner side and the effect inclined-plane 5124 of the steel ball 513
Offset, and outside offsets with the taper acting surface 5112.Also effect is provided with flexible member, flexible member on the fixture block 512
Elastic force force fixture block to move downward, on the lower end of overcoat 511 lid set anti-drop end cover 514, prevent fixture block 512 because gravity is dropped out.
Also, along its axial line to the location division 411 for having a taper, the location division 411 of the taper extends each folder to the main shaft 41
The inner side of block 512 with the shaft end of the rotating shaft of rotor 11 for offseting cooperation.Specifically, it is shown as Figure 8-9, each fixture block 512
Relative wall is provided with spring locating slot 5126, and spring uses helical compression spring, determines in the spring of the adjacent relative wall of fixture block 512
Embedded helical compression spring, each fixture block 512 is unclamped with the elastic force of helical compression spring on the groove 5126 of position.Helical compression spring can also specifically be set
Between fixture block top and overcoat 511, can be unclamped so that the elastic force of helical compression spring moves down each fixture block 512.
Referring to shown in Fig. 2-5, the ejector pin mechanism 52 includes thimble 521 and thimble drive device 522, the thimble
521 are coaxially disposed with its axle center with the axial direction of main shaft 41, and the upper end of thimble 521 is as top pressure in the work on the rotating shaft end face of rotor 11
It is slidably connected along the axially opposing work top 2 of main shaft 41 with portion, and thimble 521, thimble 521 is stretched at stator and clamps position 21
Interior, thimble 521 is driven by thimble drive device 522 and moved up and down.
Above-mentioned press 3 preferably uses servo-pressing machine.
When being worked using the motor pressing machine of the present embodiment, the rotor that rotor 11 is shelved on feed mechanism 62 is first placed into position
On, specifically the electric motor end cap 14 on rotor 11 is hung on two supporting parts 6221, such as Fig. 2.Then, start shooting, feed mechanism 62
The first feeding driving device 623 first drive supporting plate 622 to extend just under location-plate 61, two supporting parts 6221 and first location-plate 61
Bottom surface and two stop chimbs 612 supply the space for accommodating the electric motor end cap on rotor, then, driven by the second feeding around forming one
Device 625 drives feeding pushing block 624 to push under just location-plate 61 rotor 11 to, and now state is as shown in Figure 3 and Figure 4.Then, push up
The thimble 521 of pin mechanism 52 is lifted under the driving of thimble drive device 522, and the top pressure of thimble 521 acts on the rotating shaft lower end of rotor 11
On end face, and thimble 521 will be pushed up on rotor 11, just be lifted in the compression spring of location-plate 61, and the rotating shaft upper end of rotor 11 is to stretch into chuck
It is interior, clamped by chuck 51, reliable again accurately to position rotor 11, now feed mechanism 62 is overall returns, such as Fig. 5 states.
Followed by press 3 starts, and the lower laminate part 31 of press 3 is pushed, while thimble 512 is moved down therewith, is pressed to rotor 11 with this
In stator 12, when the pressure sensor in control circuit reflects reaches certain pressure value, that is, tooth is being represented during pushing
Wheel 13 is collided and cannot be engaged with the gear in stator 13, and now, just control rotating driving device 42 is rotated, and makes main shaft 41 through chuck
Rotated with rotor 11, once pressure sensor reflects that pressure value declines i.e. control rotating driving device 42 and is stopped, turned
The gear of the gear 13 both successfully with stator 12 of son 11 is meshed, and then stops when pushing actuating member 31 and reach displacement press
Only push, complete assembling.
The present embodiment chuck 51 can also use other chucks, with ready-made Pneumatic clamping jaw, electronic clamping jaw in addition to said structure
Instead of, can also use following this specific mechanical chuck 7, the chuck 7 as is illustrated by figs. 11 and 12, an including overcoat
71st, at least three clamping jaw portions 72 and spring 73.The upper end perforate of overcoat 71 is connected with the concentric positioning transmission of main shaft 41, described outer
Cover 71 lower ends and be provided with least three clamping jaw portions 72, these three clamping jaw portions 72 are evenly arranged under overcoat 71 around the axle center of main shaft 41
Pivot 721 is set in the middle part of end, and each clamping jaw portion 72 to be articulated with overcoat 71, top and the outer inner room in each clamping jaw portion 72 set spring
73, the active force of spring 73 is turned out the lower end of clamping jaw portion 72, i.e., each clamping jaw portion 72 opens；The inner side of each clamping jaw portion 72 is provided with
The pressure section 722 coordinated with the rotating shaft shaft end of rotor 11.Also, the main shaft 41 is along its axial line to the positioning for having a taper
Portion 411, the location division 411 of the taper extends the inner side of each clamping jaw portion 72 for being offseted cooperation with the shaft end of the rotating shaft of rotor 11.
The above embodiments merely illustrate the technical concept and features of the present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implement according to this that it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all be included within the scope of the present invention.
Claims (2)
1. a kind of rotor feeding of motor pressing machine just detent mechanism, the motor pressing machine include press（3）, its feature exists
In：Just detent mechanism includes a first location-plate to the rotor feeding of the motor pressing machine（61）And a feed mechanism（62）；
The just location-plate（61）With its plate face perpendicular to press（3）Suppressing action part（31）Axial direction under it, just
Location-plate（61）Be rectangular slab, one side as with feed mechanism（6）Butt joint edge, offer rotor shaft on the butt joint edge
Embedded groove（611）, and just location-plate（61）On stop chimb in each downward projection one on two sides of butt joint edge
（612）, two stop chimb（612）Between spacing be equal to rotor（11）On electric motor end cap（14）Width dimensions；
The feed mechanism（62）Including a pedestal（621）, the pedestal（621）On set along straight feeding direction correspondence just location-plate
（61）Butt joint edge at slide set a supporting plate（622）, the supporting plate（622）Extend two supporting parts in front end（6221）, this
Two supporting parts（6221）Side-by-side parallel arrangement, two supporting parts（6221）Between be smaller than rotor（11）On electric motor end cap
（14）Width dimensions；The supporting plate（622）Upper effect has the first feeding driving device（623）, first feeding driving dress
Put（623）Drive supporting plate（622）Motion, makes two supporting parts（6221）Extend just location-plate（61）Under, two supporting parts（6221）
With first location-plate（61）Bottom surface and two stop chimbs（612）Supply to accommodate the space of the electric motor end cap on rotor around forming one；Institute
State supporting plate（622）On be additionally provided with one and supply rotor（11）On electric motor end cap（14）The gathering sill shelved（6222）, the gathering sill
（6222）Towards first location-plate（61）End and first location-plate（61）Stop chimb（612）Between space correspondence dock；One
Feeding pushing block（624）Located at the gathering sill（6222）It is interior, the feeding pushing block（624）Along straight feeding direction with respect to supporting plate
（622）It is slidably connected, feeding pushing block（624）Upper effect has the second feeding driving device（625）.
2. according to claim 1 motor pressing machine rotor feeding just detent mechanism, it is characterised in that：The just location-plate
（61）With respect to press（3）Suppressing action part（31）Between be provided with spring connection, with this first location-plate（61）Constitute a float plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611269610.7A CN106849564B (en) | 2016-12-31 | 2016-12-31 | Rotor feeding initial positioning mechanism of motor press-mounting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611269610.7A CN106849564B (en) | 2016-12-31 | 2016-12-31 | Rotor feeding initial positioning mechanism of motor press-mounting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106849564A true CN106849564A (en) | 2017-06-13 |
| CN106849564B CN106849564B (en) | 2023-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611269610.7A Active CN106849564B (en) | 2016-12-31 | 2016-12-31 | Rotor feeding initial positioning mechanism of motor press-mounting machine |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117300673A (en) * | 2023-11-28 | 2023-12-29 | 江苏微特利电机股份有限公司 | Positioning and supporting device for motor machining |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203615A (en) * | 2013-04-11 | 2013-07-17 | 安徽皖新电机有限公司 | Press and method of utilizing press to press-fit stator and motor shell |
| CN103887942A (en) * | 2014-02-27 | 2014-06-25 | 合肥凯邦电机有限公司 | Feeding device of stator end cover |
| CN203734484U (en) * | 2014-02-27 | 2014-07-23 | 合肥凯邦电机有限公司 | Feeding device of stator end cover |
| CN106181320A (en) * | 2016-08-29 | 2016-12-07 | 苏州通锦精密工业股份有限公司 | Stator cage pressing machine |
-
2016
- 2016-12-31 CN CN201611269610.7A patent/CN106849564B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203615A (en) * | 2013-04-11 | 2013-07-17 | 安徽皖新电机有限公司 | Press and method of utilizing press to press-fit stator and motor shell |
| CN103887942A (en) * | 2014-02-27 | 2014-06-25 | 合肥凯邦电机有限公司 | Feeding device of stator end cover |
| CN203734484U (en) * | 2014-02-27 | 2014-07-23 | 合肥凯邦电机有限公司 | Feeding device of stator end cover |
| CN106181320A (en) * | 2016-08-29 | 2016-12-07 | 苏州通锦精密工业股份有限公司 | Stator cage pressing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117300673A (en) * | 2023-11-28 | 2023-12-29 | 江苏微特利电机股份有限公司 | Positioning and supporting device for motor machining |
| CN117300673B (en) * | 2023-11-28 | 2024-02-06 | 江苏微特利电机股份有限公司 | Positioning and supporting device for motor machining |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106849564B (en) | 2023-04-07 |
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