CN102306981A - Stator lamination stacking workbench - Google Patents
Stator lamination stacking workbench Download PDFInfo
- Publication number
- CN102306981A CN102306981A CN201110131118A CN201110131118A CN102306981A CN 102306981 A CN102306981 A CN 102306981A CN 201110131118 A CN201110131118 A CN 201110131118A CN 201110131118 A CN201110131118 A CN 201110131118A CN 102306981 A CN102306981 A CN 102306981A
- Authority
- CN
- China
- Prior art keywords
- closed assembly
- stator punching
- backstay
- workbench according
- workbench
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a stator lamination stacking workbench, which comprises a stacking platform body, a stacking workbench tabletop and a plurality of positioning rods. The workbench further comprises a positioning device. The positioning device comprises a transmission device driven by a servo motor, a lifting bracket vertically provided with linear guide rails and an annular lifting plate supported by the lifting bracket. By the stator lamination stacking workbench, power is provided by the servo motor and transmitted by a precision reducer, a servo special coupling, a precision steering gear and a precision ball screw, and action guidance is performed by the linear guide rails to realize the accurate positioning of the positioning rods, thereby realizing the automation of stator lamination stacking operations, reducing cost and improving production efficiency.
Description
Technical field
The present invention relates to a kind of stator punching closed assembly workbench.
Background technology
The stator punching closed assembly of present domestic power station equipment manufacturing enterprise all adopts simple and easy fixed closed assembly platform, and operation is manually accomplished.Because backstay can't be regulated height automatically, the workman is very inconvenient when the closed assembly punching, inefficiency, and automaticity is low.Simultaneously; Because the positioning accuracy of fixed closed assembly platform is not high; Can not satisfy the instructions for use of generating set; Need carry out the position regularity of the artificial location of secondary in the closed assembly process with the adjustment punching; Therefore can not satisfy the production needs of modernized high-tech product, be insider's problem demanding prompt solution.
Summary of the invention
The objective of the invention is in order to overcome the deficiency of prior art, a kind of stator punching closed assembly workbench is provided, its compact conformation; When robot automatic overlapping and assembling punching; Cooperate the work of robot, and punching is accurately located, to satisfy the requirement of production technology.Thereby enhance productivity, reduce production costs, realize the automation of stator lasmination operation.
The technical scheme that realizes above-mentioned purpose is:
A kind of stator punching closed assembly workbench; Comprise closed assembly platform body; Closed assembly table surface and some backstays; Wherein, It also comprises a location device; This positioner comprises that one is fixedly connected on this closed assembly platform body the transmission device by servo motor driven; One lifting support that line slideway vertically is installed; An and annular lifter plate that is supported by this lifting support; The even cloth of described some backstays is on this annular lifter plate; And the positioning sleeve through socket with it is fixedly connected on the said annular lifter plate with the corresponding pole socket of fixing this backstay respectively, and said positioning arm cover is connected in the positioning sleeve and can does corresponding circumferentially rotation.
Above-mentioned stator punching closed assembly workbench, wherein, described transmission device is made up of the accurate reductor, servo special-purpose shaft coupling, accurate steering gear and the precision ball screw that connect successively.
Above-mentioned stator punching closed assembly workbench, wherein, the end construction of said backstay adopts conical structure.
Above-mentioned stator punching closed assembly workbench, wherein, said backstay adopts through grinding the material that forms after the surface heat processing and processes, and its surface roughness≤Ra0.4, linearity≤0.02mm.
Above-mentioned stator punching closed assembly workbench, wherein, said positioning sleeve adopts through grinding the material that forms after the surface heat processing and processes, and scribbles the nonmetallic teflon coatings of one deck at the inwall of this positioning sleeve.
Above-mentioned stator punching closed assembly workbench, wherein, said closed assembly table surface takes whole processing mode to form, the flatness≤0.1/3000mm of table top, the levelness≤0.08/1000mm of installation, load-bearing>=15 ton.
Above-mentioned stator punching closed assembly workbench, wherein, said backstay is 21, position degree≤0.05mm is with the perpendicularity≤0.02mm of said closed assembly table surface.
A kind of stator punching closed assembly workbench of the present invention compared with prior art has the following advantages:
A) adopt servo driving, guaranteed the accuracy of backstay lifting position effectively, and can realize automatic, up-down continuously, greatly improved the automaticity of producing;
B) unique processing technology of backstay and positioning sleeve makes the closed assembly process more reliable, and closed assembly efficient further promotes;
C) work top adopts extraordinary lathe integral body to process, and has effectively guaranteed the quality of stator punching closed assembly, has reduced the difficulty of artificial shaping;
D) this equipment matches with robot, can realize unmanned production, reduces direct labor's labour intensity effectively, enhances productivity;
E) adopt special structure design, under the situation that guarantees the closed assembly precision, more practiced thrift production cost.
Description of drawings
Fig. 1 is the overall structure sketch map of stator punching closed assembly workbench of the present invention;
Fig. 2 is the structural representation of positioner of the present invention;
Fig. 3 is the structural representation of transmission device of the present invention;
Fig. 4 is the structural representation of a positioner part of the present invention;
Fig. 5 is the vertical view of stator punching closed assembly workbench of the present invention;
Fig. 6 is the end view of stator punching closed assembly workbench of the present invention.
Embodiment
In order to understand technical scheme of the present invention better, below through embodiment particularly and combine accompanying drawing at length to illustrate:
See also Fig. 1, Fig. 2, Fig. 3 and combine Fig. 4; A kind of stator punching closed assembly workbench of the present invention comprises closed assembly platform body 1, closed assembly table surface 2 and 21 backstays 3; It also comprises a location device 4; This positioner 4 comprises that one is fixedly connected on the closed assembly platform body 1 lifting support 7 that the transmission device 6, that driven by servo motor 5 vertically is equipped with line slideway 71; An and annular lifter plate 8 that is supported by lifting support 7; Wherein
The quantity of backstay 3 determines according to the difference of stator punching; As 21,19 or 22; Backstay 3 has 21 in the present embodiment; Even cloth is on annular lifter plate 8; And the positioning sleeve 31 through socket with it is fixedly connected on the annular lifter plate 8 with the corresponding pole socket 32 of fixing this backstay 3 respectively, and backstay 3 is socketed in the positioning sleeve 31 and can does corresponding circumferentially rotation.
Transmission device 6 comprises successively the accurate reductor 61 that connects, servo special-purpose shaft coupling 62, accurate steering gear 63 and precision ball screw 64; Wherein, Accurate reductor 61 has servo special-purpose shaft coupling 62 one is long and the other is short that two power transmission shafts 620 connect two accurate steering gears 63 respectively through two ends, and its side is connected with servo motor 5 through a motor mount 51, a motor transition axis 52, a transition axis fixed lever 53 successively; Precision ball screw 64 is with a supporting base mount pad 641, a nut support 642, from top to bottom successively and is fixed on that accurate steering gear mounting panel (indicating among the figure) is gone up and mounting bracket 643, the one servo special-purpose shaft coupling 62 of its intrinsic supporting base mount pad 641 in upper end, and it is erected in the accurate steering gear 63.
Backstay 3 adopts through grinding the material that forms after the surface heat processing and processes; Its surface roughness≤Ra0.4, linearity≤0.02mm, and its end construction adopts conical structure; Position degree≤0.05mm is with the perpendicularity≤0.02mm of closed assembly table surface 2.
Grind the material that forms after positioning sleeve 31 adopts and handles through surface heats and process, and scribble the nonmetallic teflon coatings of one deck at its inwall.
Closed assembly table surface 2 takes whole processing mode to form, flatness≤0.1/3000mm, the levelness≤0.08/1000mm of installation, load-bearing>=15 ton.
The detailed process of this stator punching closed assembly workbench is following:
When robot carries out closed assembly; Stator punching closed assembly workbench adopts servo motor 5 to drive; Through accurate reductor 61; Servo special-purpose shaft coupling 62 transferring power; And through accurate steering gear 63; Precision ball screw 64 converts rotary power into straight line power; Thereby drive lifter plate 8; And move guiding through line slideway 71; Make backstay 3 rise certain height; Robot begins closed assembly; When the height of closed assembly reached set point, backstay 3 certain distance that raises again finished until closed assembly; Backstay 3 is return then, carries out the shaping and the integral hoisting of stator punching.
Those of ordinary skill in the art will be appreciated that; Above embodiment is used for illustrating the present invention; And be not to be used as qualification of the present invention; As long as in connotation scope of the present invention, all will drop in claims scope of the present invention variation, the modification of the above embodiment.
Claims (7)
1. stator punching closed assembly workbench; Comprise closed assembly platform body; Closed assembly table surface and some backstays; It is characterized in that: it also comprises a location device; This positioner comprises that one is fixedly connected on this closed assembly platform body the transmission device by servo motor driven; One lifting support that line slideway vertically is installed; An and annular lifter plate that is supported by this lifting support; The even cloth of described some backstays is on this annular lifter plate; And the positioning sleeve through socket with it is fixedly connected on the said annular lifter plate with the corresponding pole socket of fixing this backstay respectively, and said positioning arm cover is connected in the positioning sleeve and can does corresponding circumferentially rotation.
2. stator punching closed assembly workbench according to claim 1 is characterized in that: described transmission device is made up of the accurate reductor, servo special-purpose shaft coupling, accurate steering gear and the precision ball screw that connect successively.
3. stator punching closed assembly workbench according to claim 1 is characterized in that: the end construction of said backstay adopts conical structure.
4. stator punching closed assembly workbench according to claim 1 is characterized in that: said backstay adopts through grinding the material that forms after the surface heat processing and processes, and its surface roughness≤Ra0.4, linearity≤0.02mm.
5. stator punching closed assembly workbench according to claim 4 is characterized in that: said positioning sleeve adopts through grinding the material that forms after the surface heat processing and processes, and scribbles the nonmetallic teflon coatings of one deck at the inwall of this positioning sleeve.
6. stator punching closed assembly workbench according to claim 1 is characterized in that: said closed assembly table surface takes whole processing mode to form, the flatness≤0.1/3000mm of table top, the levelness≤0.08/1000mm of installation, load-bearing>=15 ton.
7. stator punching closed assembly workbench according to claim 1 is characterized in that: said backstay is 21, and position degree≤0.05mm is with the perpendicularity≤0.02mm of said closed assembly table surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110131118A CN102306981A (en) | 2011-05-19 | 2011-05-19 | Stator lamination stacking workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110131118A CN102306981A (en) | 2011-05-19 | 2011-05-19 | Stator lamination stacking workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102306981A true CN102306981A (en) | 2012-01-04 |
Family
ID=45380805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110131118A Pending CN102306981A (en) | 2011-05-19 | 2011-05-19 | Stator lamination stacking workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102306981A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106357064A (en) * | 2016-10-28 | 2017-01-25 | 成都中车电机有限公司 | Slice-feeding device for motor laminations |
| CN106357065A (en) * | 2016-10-28 | 2017-01-25 | 成都中车电机有限公司 | Lamination system for motor laminations |
| CN113595340A (en) * | 2021-07-29 | 2021-11-02 | 东方电气集团东方电机有限公司 | Automatic lamination positioning method for robot |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003037964A (en) * | 2001-07-26 | 2003-02-07 | Mitsubishi Electric Corp | Stacking apparatus and method of stator core of dynamo- electric machine |
| CN1595771A (en) * | 2003-09-10 | 2005-03-16 | 爱信艾达株式会社 | Manufacturing method for a motor layered core, manufacturing apparatus thereof, and stacking jig thereof |
| US20070252470A1 (en) * | 2006-04-27 | 2007-11-01 | Sun-Hyu Lee | Rotary device of generator or motor |
| CN201792187U (en) * | 2010-09-08 | 2011-04-13 | 上海电气电站设备有限公司 | Lifting positioning guide post device |
| CN202094768U (en) * | 2011-05-19 | 2011-12-28 | 上海发那科机器人有限公司 | Lamination working platform for stator punching |
-
2011
- 2011-05-19 CN CN201110131118A patent/CN102306981A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003037964A (en) * | 2001-07-26 | 2003-02-07 | Mitsubishi Electric Corp | Stacking apparatus and method of stator core of dynamo- electric machine |
| CN1595771A (en) * | 2003-09-10 | 2005-03-16 | 爱信艾达株式会社 | Manufacturing method for a motor layered core, manufacturing apparatus thereof, and stacking jig thereof |
| US20070252470A1 (en) * | 2006-04-27 | 2007-11-01 | Sun-Hyu Lee | Rotary device of generator or motor |
| CN201792187U (en) * | 2010-09-08 | 2011-04-13 | 上海电气电站设备有限公司 | Lifting positioning guide post device |
| CN202094768U (en) * | 2011-05-19 | 2011-12-28 | 上海发那科机器人有限公司 | Lamination working platform for stator punching |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106357064A (en) * | 2016-10-28 | 2017-01-25 | 成都中车电机有限公司 | Slice-feeding device for motor laminations |
| CN106357065A (en) * | 2016-10-28 | 2017-01-25 | 成都中车电机有限公司 | Lamination system for motor laminations |
| CN106357065B (en) * | 2016-10-28 | 2018-08-07 | 成都中车电机有限公司 | A kind of motor stamping lamination system |
| CN106357064B (en) * | 2016-10-28 | 2019-06-11 | 成都中车电机有限公司 | A kind of motor stamping film feeding apparatus |
| CN113595340A (en) * | 2021-07-29 | 2021-11-02 | 东方电气集团东方电机有限公司 | Automatic lamination positioning method for robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204545189U (en) | A kind of plate centering positioning mechanical | |
| CN103056658A (en) | Assembling machine tool | |
| CN104625698A (en) | Reciprocating type automatic water meter cap screwing machine | |
| CN202094768U (en) | Lamination working platform for stator punching | |
| CN107931474A (en) | A kind of double-station feeder | |
| CN210938033U (en) | Novel servo end cover press | |
| CN205074904U (en) | Solid of revolution polishing production line | |
| CN201009092Y (en) | Machine tool center frame with self-compensation device | |
| CN102306981A (en) | Stator lamination stacking workbench | |
| CN102513750B (en) | Car motor rotor welding machine | |
| CN203817267U (en) | Single-arm six-shaft manipulator | |
| CN204868309U (en) | Be applied to bearing ring's automatic feeding device | |
| CN209140440U (en) | The multidirectional adjusting clamping device of drilling machine plane vertical drilling multi-hole position | |
| CN205342613U (en) | Cantilever lathe with tool magazine device | |
| CN201009143Y (en) | Full-automatic grinding disc up-down crystal faceting machine | |
| CN205342481U (en) | Cantilever lathe with rotary type workstation | |
| CN204018919U (en) | Saddle-shaped ring seam automatic welding machine | |
| CN207431333U (en) | Clamping workpiece blanking units | |
| CN205989563U (en) | Laser marker | |
| CN209062149U (en) | A kind of positive vertical numerical controlled lathe of double main shafts, double knife towers | |
| CN2811315Y (en) | Electromechanical integrated induction-heating digital-control hot-processing device | |
| CN102615518B (en) | Tool for clamping main machine cylinder body on boring lathe | |
| CN104607663B (en) | Automatic cutting lathe for shaft parts | |
| CN210281829U (en) | Peripheral polishing machine | |
| CN211938810U (en) | Circular head blank plate centering device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120104 |