CN102420508A - Open sheet buckling machine for motor stator - Google Patents
Open sheet buckling machine for motor stator Download PDFInfo
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- CN102420508A CN102420508A CN2011104574800A CN201110457480A CN102420508A CN 102420508 A CN102420508 A CN 102420508A CN 2011104574800 A CN2011104574800 A CN 2011104574800A CN 201110457480 A CN201110457480 A CN 201110457480A CN 102420508 A CN102420508 A CN 102420508A
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Abstract
The invention relates to an open sheet buckling machine for a motor stator. The open sheet buckling machine comprises a workbench on which a pressure bearing seat retainer is fixed, and is characterized in that: a positioning and pressing mechanism is arranged on the pressure bearing seat retainer, and comprises a positioning expanding sleeve, a positioning expanding core and an upper flange housing; the positioning expanding core in fit with the positioning expanding sleeve is arranged in the positioning expanding sleeve; a positioning cylinder and a tensioning cylinder are fixed below the workbench; a piston rod of the positioning cylinder is connected with the positioning expanding core; a piston rod of the tensioning cylinder upwards passes through the rear end part of the piston rod of the positioning cylinder, and then is connected with a horizontal pressure plate; the periphery of the pressure bearing seat retainer is provided with a sheet buckling ring on which sheet buckling rollers are uniformly distributed; and a vertical guiding lifting mechanism is arranged between the sheet buckling ring and the workbench. The open sheet buckling machine is accurate and rapid in lamination and sheet buckling positioning and high in machining efficiency; after sheets are buckled, a stator core can be moved away by a line lift and the like, so that the labor intensity of a worker can be reduced; and the open sheet buckling machine is applied to the machining of various types of large motor stators.
Description
Technical field
The present invention relates to a kind of motor stator lamination fastener of motor, particularly a kind of open type motor lamination fastener of motor stator.
Background technology
Stator core in motor is formed by some silicon steel sheet stack cramps.Laminate and the cramp of stator core in motor is the important procedure that motor is produced, and its quality directly has influence on the comprehensive quality of motor.
In the production technology of stator core, behind the artificial stack of the early stage employing location, compress by conventional press, the roll extrusion that connects cramp is adopted artificial hammering or mechanical stitch, roll extrusion wall scroll notch, last artificial pressing cramp.It exists labor strength big, and efficient is low, and the shortcoming of positioning accuracy difference.A kind of shell-type motor lamination fastener of motor stator had appearred afterwards on the market; It adopts the silicon steel sheet suit is superimposed upon outside the location ringfeder of locating tensioning mechanism, is realized location, tensioner, the action of pressure superimposition cramp of silicon steel sheet by locating tensioning mechanism, hold-down cylinder and cramp mechanism.Press folded, cramp accurate positioning, quick, working (machining) efficiency is high, greatly reduces working strength of workers.Its shortcoming is: owing to adopt closed type structure; It can't hang etc. by row and move when putting into silicon steel sheet or take out the stator core of moulding, shift-in, shift out bothersome; Can't be suitable for the big specification motor stator processing of various models, the scope of application receives certain restriction.
Summary of the invention
The technical problem that the present invention will solve provides a kind of open type motor lamination fastener of motor stator applicable to big specification motor stator processing.
For solving the problems of the technologies described above; Technical scheme of the present invention is: a kind of open type motor lamination fastener of motor stator; Comprise workbench, fixing pressure-bearing seat ring on the said workbench, its innovative point is: on the said pressure-bearing seat ring location hold-down mechanism is set; This location hold-down mechanism comprises the location ringfeder, locatees rise core, upper flange seat; Said location ringfeder is arranged on the pressure-bearing seat ring, and the location is established the location that the is mated core that rises in the ringfeder, and the workbench below is fixed with positional cylinder and tension cylinder coaxial and that set gradually from top to bottom; The piston rod of said positional cylinder and the location core that rises is connected, and the piston rod of said tension cylinder is upward through the pressing plate that positional cylinder piston rod rearward end connects a horizontal direction; Said pressure-bearing seat ring outer periphery is equipped with a cramp circle, is evenly distributed with some cramp rollers corresponding with stator core slot on the said cramp circle, said cramp circle through and workbench between be provided with the vertically-guided elevating mechanism.
Further; Between said cramp roller and the cramp circle radiai adjustment mechanism is installed, this radiai adjustment mechanism comprises slide block, adjustment screw and gland, bores the guide groove that is disposed radially in the said cramp circle; Slide block is slidingly matched in the said guide groove; The cramp roller is installed in the inner of said slide block, and the outer end of said slide block is provided with adjustment screw, and said adjustment screw is installed on the cramp circle through gland.
Further; Said vertically-guided elevating mechanism comprises the cramp hoist cylinder that moves up and down guide pillar and be located at cramp circle both sides that is located at four jiaos on cramp circle; Saidly move up and down that corresponding guide pin bushing is slidingly matched on guide pillar and the workbench; The cylinder body of said cramp hoist cylinder is connected fixing with workbench, the piston rod of cramp hoist cylinder is connected fixing with the cramp circle.
The invention has the advantages that: during use, take out pressing plate and upper flange seat earlier, the silicon steel sheet suit is superimposed upon outside the ringfeder of location; Locate the core that rises by the positional cylinder pulling and move down the radially tensioner location of spreading realization silicon steel sheet of feasible location ringfeder; Put upper flange seat and pressing plate again, move down, realize that the pressure of silicon steel sheet is folded by tension cylinder pulling pressing plate and upper flange seat; It is upper and lower mobile to drive the cramp circle through the vertically-guided elevating mechanism at last, realizes cramp by the cramp roller.Press folded, cramp accurate positioning, fast, working (machining) efficiency is high, after accomplishing cramp, can hang to wait through row stator core is removed, and alleviates labor strength, and the big specification motor stator that is suitable for various models is processed.
Description of drawings
Fig. 1 is an open type motor lamination fastener of motor stator structural representation of the present invention.
Embodiment
As shown in Figure 1, comprise workbench 9, pressure-bearing seat ring 16, location ringfeder 3, location rise core 4, upper flange seat 1, lower flange seat 5, piston rod 17, piston rod 18, connector 19, pressing plate 20, cramp roller 15, comprise slide block 12, adjustment screw 14, gland 13,
Be fixed with pressure-bearing seat ring 16 on the above-mentioned workbench 9; This pressure-bearing seat ring 16 is provided with the location hold-down mechanism; This location hold-down mechanism comprises location ringfeder 3, locatees rise core 4, upper flange seat 1 and lower flange seat 5, and lower flange seat 5 is fixed on the pressure-bearing seat ring 16, and location ringfeder 3 is arranged on the lower flange seat 5; The location is established the location that the is mated core 4 that rises in the ringfeder 3, and location ringfeder 3 is outer can to put flange seat 1.Workbench 1 below is fixed with positional cylinder and tension cylinder coaxial and that set gradually from top to bottom; The piston rod 17 of positional cylinder is a hollow-core construction; Piston rod 17 and the location core 4 that rises is connected, and stretches out after the piston rod 18 of tension cylinder is upward through positional cylinder piston rod 17 centers, and piston rod 18 upper ends of tension cylinder connect a connector 19; Boiling water can be worn the pressing plate 20 of a horizontal direction square to the hole of running through on this connector 19 in the hole.
Pressure-bearing seat ring 16 outer periphery are equipped with a cramp circle 6, and this cramp circle 6 is installed on the cramp beam 7, are evenly distributed with some cramp rollers 15 corresponding with stator core slot on the cramp circle 6.Between cramp roller 15 and the cramp circle 6 radiai adjustment mechanism is installed; This radiai adjustment mechanism comprises slide block 12, adjustment screw 14 and gland 13; Bore some being disposed radially and the guide groove corresponding in the cramp circle 6 with stator core slot; The slide block 12 that is slidingly matched in the guide groove, cramp roller 15 is installed in the inner of slide block 12, and the outer end of slide block 12 is provided with adjustment screw 14; This adjustment screw 14 is installed on the cramp circle 6 through gland 13, and adjustment screw 14 can rotate freely under the effect of gland 13 but can't move by along continuous straight runs.Through rotation adjusting screw 14, but driving sliding block 12 and cramp roller 15 the moving radially that be fixed on slide block 12 front ends along cramp circle 6.
Cramp beam 7 through and workbench 9 between be provided with the vertically-guided elevating mechanism that drives cramp circle 6 vertical lifts; The vertically-guided elevating mechanism comprises the cramp hoist cylinder 11 that moves up and down guide pillar 8 and be located at cramp circle 6 both sides that is located at 6 four jiaos on cramp circle; Move up and down that corresponding guide pin bushing 10 is slidingly matched on guide pillar 8 and the workbench 9; The cylinder body of cramp hoist cylinder 11 is connected fixing with workbench 9, the piston rod of cramp hoist cylinder 11 is connected fixing with cramp circle 6.
Operation principle is: take out pressing plate 20 and upper flange seat 1 earlier; Silicon steel sheet 2 suits are superimposed upon outside the ringfeder 3 of location; Locate the core 4 that rises by piston rod 17 pullings of positional cylinder and move down the radially tensioner location of spreading realization silicon steel sheet 2 of feasible location ringfeder 3; Put upper flange seat 1 and pressing plate 20 again, move down with upper flange seat 1, realize that the pressure of silicon steel sheet 2 is folded by the piston rod of straining cylinder 18 pulling pressing plates 20; Drive cramp circle 6 upper and lower moving through the vertically-guided elevating mechanism at last, realize cramp by cramp roller 15.After accomplishing cramp, can hang etc. through row stator core is removed.
Claims (3)
1. open type motor lamination fastener of motor stator; Comprise workbench, fixing pressure-bearing seat ring on the said workbench is characterized in that: on the said pressure-bearing seat ring location hold-down mechanism is set; This location hold-down mechanism comprises the location ringfeder, locatees rise core, upper flange seat; Said location ringfeder is arranged on the pressure-bearing seat ring, and the location is established the location that the is mated core location ringfeder overcoat that rises in the ringfeder and loaded onto flange seat, and the workbench below is fixed with positional cylinder and tension cylinder coaxial and that set gradually from top to bottom; The piston rod of said positional cylinder and the location core that rises is connected, and the piston rod of said tension cylinder is upward through the pressing plate that positional cylinder piston rod rearward end connects a horizontal direction; Said pressure-bearing seat ring outer periphery is equipped with a cramp circle, is evenly distributed with some cramp rollers corresponding with stator core slot on the said cramp circle, said cramp circle through and workbench between be provided with the vertically-guided elevating mechanism.
2. open type motor lamination fastener of motor stator according to claim 1; It is characterized in that: between said cramp roller and the cramp circle radiai adjustment mechanism is installed, this radiai adjustment mechanism comprises slide block, adjustment screw and gland, bores the guide groove that is disposed radially in the said cramp circle; Slide block is slidingly matched in the said guide groove; The cramp roller is installed in the inner of said slide block, and the outer end of said slide block is provided with adjustment screw, and said adjustment screw is installed on the cramp circle through gland.
3. open type motor lamination fastener of motor stator according to claim 1; It is characterized in that: said vertically-guided elevating mechanism comprises the cramp hoist cylinder that moves up and down guide pillar and be located at cramp circle both sides that is located at four jiaos on cramp circle; Saidly move up and down that corresponding guide pin bushing is slidingly matched on guide pillar and the workbench; The cylinder body of said cramp hoist cylinder is connected fixing with workbench, the piston rod of cramp hoist cylinder is connected fixing with the cramp circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104574800A CN102420508A (en) | 2011-12-31 | 2011-12-31 | Open sheet buckling machine for motor stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104574800A CN102420508A (en) | 2011-12-31 | 2011-12-31 | Open sheet buckling machine for motor stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102420508A true CN102420508A (en) | 2012-04-18 |
Family
ID=45944782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104574800A Pending CN102420508A (en) | 2011-12-31 | 2011-12-31 | Open sheet buckling machine for motor stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102420508A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560625A (en) * | 2013-09-30 | 2014-02-05 | 宁波菲仕运动控制技术有限公司 | Servo motor stator core stacking and buckling tool and using method thereof |
| CN104272566A (en) * | 2012-04-27 | 2015-01-07 | 利莱森玛电机公司 | Method for potting a stator |
| CN104810989A (en) * | 2014-01-26 | 2015-07-29 | 珠海格力节能环保制冷技术研究中心有限公司 | Stator iron core lamination tool |
| CN107196468A (en) * | 2017-07-14 | 2017-09-22 | 新乡市通用电机有限公司 | A kind of horizontal vibrating motor eccentric block automatic press mounting device |
| CN113078781A (en) * | 2021-04-14 | 2021-07-06 | 湘潭电机股份有限公司 | Motor iron core demolding tool and demolding method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88203551U (en) * | 1988-02-24 | 1988-11-09 | 武汉重型机床厂三分厂 | Lamination stacking machine for electric motor stator core |
| CN2634719Y (en) * | 2003-08-01 | 2004-08-18 | 淄博双齐环保机械有限公司 | Iron core laminating and cramping machine for motor stator |
| CN201898420U (en) * | 2010-11-09 | 2011-07-13 | 南通巨能锻压机床有限公司 | Closed motor stator cramping machine |
| CN202488291U (en) * | 2011-12-31 | 2012-10-10 | 南通巨能锻压机床有限公司 | Open-type motor stator fastening machine |
-
2011
- 2011-12-31 CN CN2011104574800A patent/CN102420508A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88203551U (en) * | 1988-02-24 | 1988-11-09 | 武汉重型机床厂三分厂 | Lamination stacking machine for electric motor stator core |
| CN2634719Y (en) * | 2003-08-01 | 2004-08-18 | 淄博双齐环保机械有限公司 | Iron core laminating and cramping machine for motor stator |
| CN201898420U (en) * | 2010-11-09 | 2011-07-13 | 南通巨能锻压机床有限公司 | Closed motor stator cramping machine |
| CN202488291U (en) * | 2011-12-31 | 2012-10-10 | 南通巨能锻压机床有限公司 | Open-type motor stator fastening machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104272566A (en) * | 2012-04-27 | 2015-01-07 | 利莱森玛电机公司 | Method for potting a stator |
| CN104272566B (en) * | 2012-04-27 | 2018-05-11 | 利莱森玛电机公司 | The method of embedding stator |
| CN103560625A (en) * | 2013-09-30 | 2014-02-05 | 宁波菲仕运动控制技术有限公司 | Servo motor stator core stacking and buckling tool and using method thereof |
| CN103560625B (en) * | 2013-09-30 | 2016-01-06 | 宁波菲仕运动控制技术有限公司 | A kind of servo motor stator core folded button frock and using method thereof |
| CN104810989A (en) * | 2014-01-26 | 2015-07-29 | 珠海格力节能环保制冷技术研究中心有限公司 | Stator iron core lamination tool |
| CN104810989B (en) * | 2014-01-26 | 2018-02-13 | 珠海格力节能环保制冷技术研究中心有限公司 | Stator core laminates frock |
| CN107196468A (en) * | 2017-07-14 | 2017-09-22 | 新乡市通用电机有限公司 | A kind of horizontal vibrating motor eccentric block automatic press mounting device |
| CN113078781A (en) * | 2021-04-14 | 2021-07-06 | 湘潭电机股份有限公司 | Motor iron core demolding tool and demolding method |
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| PB01 | Publication | ||
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Application publication date: 20120418 |