CN104393718A - Magnetic shoe press-fitting clamp for motor stator - Google Patents
Magnetic shoe press-fitting clamp for motor stator Download PDFInfo
- Publication number
- CN104393718A CN104393718A CN201410660691.8A CN201410660691A CN104393718A CN 104393718 A CN104393718 A CN 104393718A CN 201410660691 A CN201410660691 A CN 201410660691A CN 104393718 A CN104393718 A CN 104393718A
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- China
- Prior art keywords
- magnetic shoe
- locating piece
- casing
- locating
- shell
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Abstract
The invention discloses a magnetic shoe press-fitting clamp for a motor stator. The clamp comprises a supporting plate; a supporting screw rod is in threaded connection with the lower end of the supporting plat; the upper end of the supporting plate is connected with a base plate and a shell locating block by cylindrical locating pins; the shell locating block is fixedly connected with a motor shell; a T-shaped magnetic shoe locating bracket is clamped between the shell locating block and the base plate; a locating sleeve extending into the shell locating block and the motor shell is arranged at the upper part of the magnetic shoe locating bracket; thus, a lug boss for the motor shell to limit a magnetic shoe can be saved; waterproofness and airtightness of a motor product can be improved; moreover, good-looking appearance is realized; various dimensional requirements of the motor stator are easily guaranteed; high production efficiency is realized; during a magnetic shoe press-fitting process, breaking of the magnetic shoe is hard to cause; magnetic shoe glue can be filled just after the overall process is finished.
Description
Technical field
The present invention relates to motor stator pressure and put field, specifically belong to motor stator magnetic shoe pressing clamp.
Background technology
At present, rain shaving electrical machine stator magnetic shoe press-fits in operation, and magnetic shoe adopts iron hoop oxysome Y32, length dimension 32mm, sagitta: 12.5mm, thickness 4.8mm, width dimensions 34mm, magnetic shoe folder adopts the U-shaped shape of 65Mn steel wire bending, diameter of phi 2mm, after stator magnetic shoe press-fits, ensures magnetic shoe end face and chassis end distance: 19.5mm, magnetic shoe laminating casing inner wall, opening part and bottom keep in the same size.Tradition frock clamp shortcoming: first require bottom electric machine casing with punch press punching two magnetic shoe positive stop lug boss; By hand magnetic shoe glue is coated A, B glue, then magnetic shoe is bonded at electric machine casing inwall gently, be not easy like this to ensure bottom and port sizes consistency, bond uneven, easily cause armature to touch magnetic shoe in course of action; Production efficiency is low, and size is not easy to ensure.
Summary of the invention
The object of this invention is to provide a kind of motor stator magnetic shoe pressing clamp, this fixture can omit the boss of electric machine casing restriction magnetic shoe, the waterproof seal of the motor product improved, and appearance looks elegant, easily ensure the every dimensional requirement of motor stator, production efficiency is high, press-fit in process at magnetic shoe, be not easy to cause magnetic shoe to have particle, after whole operation completes, finally inject magnetic shoe glue.
Technical scheme of the present invention is as follows:
Motor stator magnetic shoe pressing clamp, include supporting bracket, supporting bracket lower end has been threaded studdle, supporting bracket upper end is connected with backing plate by cylindrical positioning pins, casing locating piece, casing locating piece is fixedly connected with electric machine casing, the magnetic shoe locating support of T-shaped is gripped with between casing locating piece and backing plate, magnetic shoe locating support top has stretches into casing locating piece, the positioning sleeve of electric machine casing, in positioning sleeve, outer wall has magnetic shoe location notch, magnetic shoe clipping groove, magnetic shoe locating piece is placed with in magnetic shoe location notch, magnetic shoe is placed with in magnetic shoe clipping groove, supporting bracket is provided with large cylinder, large cylinder piston rod is provided with the magnetic shoe folder top board pumped, magnetic shoe folder top board upper end overhead has magnetic shoe to press from both sides, little cylinder between casing locating piece and backing plate both sides are gripped with respectively, the piston rod overhead of little cylinder is in magnetic shoe locating support both sides.
Two described little cylinders are respectively by two two-position-five-way solenoid valve control connections.
After the present invention switches on power, opening device master switch, whole motor stator magnetic shoe pressing clamp circuit is in running order; Then two magnetic shoe folders are put in magnetic shoe folder top board location notch, then two panels magnetic shoe is positioned over gently the magnetic shoe location notch on magnetic shoe locating support, motor case is nested on fixture; Step on pedal switch, under the gentle control section condition of the collecting of electrical controls, start action, concrete action step is poly-as follows: a, first by the time relay action (be first the two-position-five-way solenoid valve action controlling little cylinder, next is only the two-position-five-way solenoid valve action controlling large cylinder) of control two five five-way electromagnetic valve tandem; B, control the two-position-five-way solenoid valve action of two little cylinders, launch about magnetic shoe locating support simultaneously, magnetic shoe is fitted casing inner wall completely to make it ensure, controls operate time well by variable time-setting relay (1-10S); C, after above-mentioned work step completes, control the two-position-five-way solenoid valve action of large cylinder, by the upwards action of magnetic shoe top board, magnetic shoe folder is pushed into bottom of shell, be then retracted into original position (whole operate time 1-10S); D, finally within the two-position-five-way solenoid valve control time controlling little cylinder, shrink and return back to original position, what complete whole magnetic shoe press-fits work.
Fixture of the present invention can omit the boss of electric machine casing restriction magnetic shoe, the waterproof seal of the motor product improved, and appearance looks elegant, the every dimensional requirement of easy guarantee motor stator, production efficiency is high, press-fits in process at magnetic shoe, is not easy to cause magnetic shoe to have particle, after whole operation completes, finally inject magnetic shoe glue.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is schematic perspective view of the present invention.
Embodiment
See accompanying drawing, motor stator magnetic shoe pressing clamp, include supporting bracket 1, supporting bracket 1 lower end has been threaded studdle 2, supporting bracket 1 upper end is connected with backing plate 3 by cylindrical positioning pins, casing locating piece 4, casing locating piece 4 is fixedly connected with electric machine casing 5, the magnetic shoe locating support 6 of T-shaped is gripped with between casing locating piece 4 and backing plate 3, magnetic shoe locating support 6 top has stretches into casing locating piece 4, the positioning sleeve 7 of electric machine casing 5, in positioning sleeve 7, outer wall has magnetic shoe location notch 8, magnetic shoe clipping groove 9, magnetic shoe locating piece 10 is placed with in magnetic shoe location notch 8, magnetic shoe 11 is placed with in magnetic shoe clipping groove 9, supporting bracket 1 is provided with large cylinder 12, large cylinder 12 piston rod is provided with the magnetic shoe folder top board 13 pumped, magnetic shoe folder top board 13 upper end overhead has magnetic shoe to press from both sides 14, little cylinder 15 between casing locating piece 4 and backing plate 3 both sides are gripped with respectively, the piston rod overhead of little cylinder 15 is in magnetic shoe locating support 6 both sides, two little cylinders are respectively by two two-position-five-way solenoid valve control connections.
Claims (2)
1. motor stator magnetic shoe pressing clamp, it is characterized in that, include supporting bracket, supporting bracket lower end has been threaded studdle, supporting bracket upper end is connected with backing plate by cylindrical positioning pins, casing locating piece, casing locating piece is fixedly connected with electric machine casing, the magnetic shoe locating support of T-shaped is gripped with between casing locating piece and backing plate, magnetic shoe locating support top has stretches into casing locating piece, the positioning sleeve of electric machine casing, in positioning sleeve, outer wall has magnetic shoe location notch, magnetic shoe clipping groove, magnetic shoe locating piece is placed with in magnetic shoe location notch, magnetic shoe is placed with in magnetic shoe clipping groove, supporting bracket is provided with large cylinder, large cylinder piston rod is provided with the magnetic shoe folder top board pumped, magnetic shoe folder top board upper end overhead has magnetic shoe to press from both sides, little cylinder between casing locating piece and backing plate both sides are gripped with respectively, the piston rod overhead of little cylinder is in magnetic shoe locating support both sides.
2. motor stator magnetic shoe pressing clamp according to claim 1, is characterized in that, two described little cylinders are respectively by two two-position-five-way solenoid valve control connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410660691.8A CN104393718A (en) | 2014-11-18 | 2014-11-18 | Magnetic shoe press-fitting clamp for motor stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410660691.8A CN104393718A (en) | 2014-11-18 | 2014-11-18 | Magnetic shoe press-fitting clamp for motor stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104393718A true CN104393718A (en) | 2015-03-04 |
Family
ID=52611571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410660691.8A Pending CN104393718A (en) | 2014-11-18 | 2014-11-18 | Magnetic shoe press-fitting clamp for motor stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104393718A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104659981A (en) * | 2015-03-20 | 2015-05-27 | 重庆平江实业有限责任公司 | Device for automatically assembling stator of direct current (DC) motor |
| CN104810993A (en) * | 2015-03-27 | 2015-07-29 | 温州君源汽车零部件有限公司 | Integrated magnetic tile and bearing pressing tool |
| CN107834791A (en) * | 2017-11-29 | 2018-03-23 | 苏州三屹晨光自动化科技有限公司 | Magnetic shoe erecting device |
| CN112217355A (en) * | 2020-11-11 | 2021-01-12 | 安徽百宏达汽车电器有限公司 | Wiper motor magnetic shoe assembling device and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201975946U (en) * | 2011-03-23 | 2011-09-14 | 江门沛力电机有限公司 | Magnetic shoe sticking device for permanent magnet direct-current motor stators |
| CN102324813A (en) * | 2011-08-03 | 2012-01-18 | 南京信息职业技术学院 | Device for assembling multistage magnetic shoe and assembly method thereof |
| CN202206268U (en) * | 2011-09-01 | 2012-04-25 | 苏州美尔科自动化设备有限公司 | Magnetic shoe assembly equipment |
| CN102684401A (en) * | 2011-07-22 | 2012-09-19 | 宁波市北仑恒峰电机制造有限公司 | Magnetic tile adhering clamp for direct-current motor |
| CN203104230U (en) * | 2013-01-08 | 2013-07-31 | 汇润机电有限公司 | Magnetic steel assembly machine |
| CN203933289U (en) * | 2014-06-06 | 2014-11-05 | 宁波新冠联机电有限公司 | Sticky magnetic shoe fixture in the sticky magnetic shoe machine of a kind of DC motor stator |
| CN204244036U (en) * | 2014-11-18 | 2015-04-01 | 安徽百宏达汽车电器有限公司 | Motor stator magnetic shoe pressing clamp |
-
2014
- 2014-11-18 CN CN201410660691.8A patent/CN104393718A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201975946U (en) * | 2011-03-23 | 2011-09-14 | 江门沛力电机有限公司 | Magnetic shoe sticking device for permanent magnet direct-current motor stators |
| CN102684401A (en) * | 2011-07-22 | 2012-09-19 | 宁波市北仑恒峰电机制造有限公司 | Magnetic tile adhering clamp for direct-current motor |
| CN102324813A (en) * | 2011-08-03 | 2012-01-18 | 南京信息职业技术学院 | Device for assembling multistage magnetic shoe and assembly method thereof |
| CN202206268U (en) * | 2011-09-01 | 2012-04-25 | 苏州美尔科自动化设备有限公司 | Magnetic shoe assembly equipment |
| CN203104230U (en) * | 2013-01-08 | 2013-07-31 | 汇润机电有限公司 | Magnetic steel assembly machine |
| CN203933289U (en) * | 2014-06-06 | 2014-11-05 | 宁波新冠联机电有限公司 | Sticky magnetic shoe fixture in the sticky magnetic shoe machine of a kind of DC motor stator |
| CN204244036U (en) * | 2014-11-18 | 2015-04-01 | 安徽百宏达汽车电器有限公司 | Motor stator magnetic shoe pressing clamp |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104659981A (en) * | 2015-03-20 | 2015-05-27 | 重庆平江实业有限责任公司 | Device for automatically assembling stator of direct current (DC) motor |
| CN104659981B (en) * | 2015-03-20 | 2017-02-01 | 重庆平江实业有限责任公司 | Device for automatically assembling stator of direct current (DC) motor |
| CN104810993A (en) * | 2015-03-27 | 2015-07-29 | 温州君源汽车零部件有限公司 | Integrated magnetic tile and bearing pressing tool |
| CN104810993B (en) * | 2015-03-27 | 2017-06-27 | 温州君源汽车零部件有限公司 | One kind pressure magnetic shoe bearing integrated frock |
| CN107834791A (en) * | 2017-11-29 | 2018-03-23 | 苏州三屹晨光自动化科技有限公司 | Magnetic shoe erecting device |
| CN112217355A (en) * | 2020-11-11 | 2021-01-12 | 安徽百宏达汽车电器有限公司 | Wiper motor magnetic shoe assembling device and method |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |