CN105262288A - A shield motor rotor pack aligning tool - Google Patents
A shield motor rotor pack aligning tool Download PDFInfo
- Publication number
- CN105262288A CN105262288A CN201510756500.2A CN201510756500A CN105262288A CN 105262288 A CN105262288 A CN 105262288A CN 201510756500 A CN201510756500 A CN 201510756500A CN 105262288 A CN105262288 A CN 105262288A
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- China
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- base plate
- connecting rod
- guide pad
- nut
- punching
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- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The invention designs a shield motor rotor pack aligning tool. A plurality of aligning tools can be uniformly distributed in a circumferential direction of a rotor punching sheet, and corresponding positions of a base plate are provided with threaded holes for connection. In installation, the base plate is at the lowest position, and attached closely to a motor rotor tooth support. The base plate is positioned through a key and the tooth support. The base plate is connected to several connecting rods through threads, and is fixed through standard nuts. Each connecting rod is divided into several segments, and the segments are connected through connection nuts. According to the tool of the invention, various portions are connected in a threaded mode, so that tool can be disassembled to be stored, thereby saving space. The punching sheet can be directly on a rotating shaft through hot charging. No mold needs to be manufactured so as to save cost. A height-adjustable structure is used to enable a high-precision elongated-groove-like bar to become a short tensioning block so as to reduce processing difficulty.
Description
Technical field: the present invention relates to a kind of shielding motor rotor lamination alignment tools.
Background technology: traditional rotor punching closed assembly generally needs to make mold and groove lining bar, mold is made dummy shaft and is used for closed assembly, mold there are key or keyway prevent punching from rotating, first fold one section of punching then insertion groove lining bar during lamination, be the benchmark of follow-up lamination behind adjustment tank lining bar position, the shortcoming of traditional lamination instrument is that mold cost is high and takes up room greatly, groove lining bar is elongate rod, required precision is high, and difficulty of processing is large, and therefore traditional rotor punching closed assembly mode adds additional a lot of cost.
Summary of the invention: the object of this invention is to provide a kind of shielding motor rotor lamination alignment tools, made punching direct hot charging on rotor, does not need to manufacture mold and groove lining bar, has saved cost.The present invention adopts following technical scheme: shielding motor rotor lamination aligning instrument, described instrument is made up of clamp nut (1), guide pad (2), tension block (3), attaching nut (4), standard nut (5), connecting rod (6), base plate (7) and key (8), base plate (7) is attached to rotor tooth pressing plate (9) and goes up and pass through key (8) location, connecting rod (6) is threaded connection on base plate (7), and adopts standard nut (5) to fix; The stock that connecting rod (6) is full thread, connecting rod (6) is divided into multistage, is connected between adjacent two sections by attaching nut (4); Guide pad (2) is sleeved on connecting rod (6), and clamp nut (1) is installed in guide pad (2) side; Tension block (3) is sleeved on guide pad (2), and tension block (3) one end is inserted in the other end in punching (10) groove and is fixed on guide pad (2) by clamp nut (1).
Operation principle of the present invention is adjustment guide pad (2) position on connecting rod (6), tension block (3) is made to exceed punching all the time, play the effect that guiding is aimed at, connect a connecting rod (6) again by attaching nut (4) when connecting rod (6) length is inadequate and increase length, punching surrounding has multiple instrument to be uniformly distributed, they are all connected on base plate (7), use key (8) and tooth support (9) to locate, whole instrument is fixed by the frictional force of tension block (3) with punching.
Specific works process of the present invention can refer to following example: first put rotating shaft well, base plate is put well outside rotating shaft, connecting rod is arranged on base plate, fix with standard nut, again tooth support is installed, base plate is close on tooth support, and locate with key, tension block is enclosed within guide pad, guide pad is allowed to drop on base plate along connecting rod, ensure that tension block is fallen in the groove of tooth support, tighten clamp nut and fix whole instrument, start closed assembly punching, when punching highly increases, adjustment guide pad height, when connecting rod insufficient height, adjunction connecting rod, so repeatedly, after closed assembly completes, remove instrument, break and deposit.
The key of device of the present invention is that tension block (3) profile is consistent with punching grooved, the effect of groove lining bar can be played, tension block (3) can be upper mobile at connecting rod (6) with guide pad (2), and it is spacing by clamp nut (1), connecting rod (6) is segmented, length is increased by attaching nut (4), along with punching is folded high, the height of adjustable guide pad (2), ensure that tension block (3) exceeds a punching part, play the effect that guiding is aimed at.
The invention has the advantages that: be all threaded between tool portions, Detachable is deposited and is saved space; Can make punching direct hot charging in rotating shaft, need not mold be made, save cost; Use adjustable for height structure that high-precision elongated slot lining bar is become short tension block, reduce difficulty of processing.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Embodiment
A kind of shielding motor rotor lamination alignment tools as shown in Figure 1, described instrument is made up of clamp nut 1, guide pad 2, tension block 3, attaching nut 4, standard nut 5, connecting rod 6, base plate 7 and key 8, base plate 7 to be close on rotor tooth pressing plate 9 and to be located by key 8, connecting rod 6 is threaded connection on base plate 7, and uses standard nut 5 to fix; Connecting rod 6 points of multistages, are connected by attaching nut 4 between every section; Guide pad 2 is sleeved on connecting rod 6, and spacing by clamp nut 1; Tension block 3 is sleeved on guide pad 2, and one end is inserted in the other end in punching 10 groove and is fixed on guide pad 2 by clamp nut 1.Clamp nut 1, guide pad 2, tension block 3, attaching nut 4, standard nut 5 and complete point of connecting rod 6 is multiple is evenly distributed on punching cylindrical, and open screwed hole in the relevant position of base plate 7 for connecting.
As shown in Figure 1, guide pad 2 can adjust position on connecting rod 6, tension block 3 is kept to exceed punching 10, play the effect that guiding is aimed at, connect a connecting rod 6 again by attaching nut 4 when connecting rod 6 length is inadequate and increase length, punching surrounding has multiple instrument to be uniformly distributed, and they are all connected on base plate 7, use key 8 and tooth support 9 to locate, whole instrument is fixed with the frictional force of punching by tension block 3.
First rotating shaft is put well during closed assembly, base plate 7 is packaged outside rotating shaft, connecting rod 6 is arranged on base plate 7, fix with standard nut 5, tooth support 9 is installed again, base plate 7 is close on tooth support 9, and locate with key 8, tension block 6 is enclosed within guide pad 2, guide pad 2 is allowed to drop on base plate 7 along connecting rod 6, ensure that tension block 6 is fallen in the groove of tooth support 9, tighten clamp nut 1 and fix whole instrument, start closed assembly punching 10, when punching 10 highly increases, adjustment guide pad 2 height, when connecting rod 6 insufficient height, adjunction connecting rod 6, so repeatedly, after closed assembly completes, remove instrument, break and deposit.
Claims (2)
1. a shielding motor rotor lamination aligning instrument, it is characterized in that: described instrument is made up of clamp nut (1), guide pad (2), tension block (3), attaching nut (4), standard nut (5), connecting rod (6), base plate (7) and key (8), base plate (7) is attached to rotor tooth pressing plate (9) and goes up and pass through key (8) location, connecting rod (6) is threaded connection on base plate (7), and adopts standard nut (5) to fix; The stock that connecting rod (6) is full thread, connecting rod (6) is divided into multistage, is connected between adjacent two sections by attaching nut (4); Guide pad (2) is sleeved on connecting rod (6), and clamp nut (1) is installed in guide pad (2) side; Tension block (3) is sleeved on guide pad (2), and tension block (3) one end is inserted in the other end in punching (10) groove and is fixed on guide pad (2) by clamp nut (1).
2. shielding motor rotor lamination aligning instrument according to claim 1, it is characterized by: tension block (3) profile is identical with punching (10) grooved, clamp nut (1), guide pad (2), tension block (3), attaching nut (4), standard nut (5) and complete point of connecting rod (6) is multiple is evenly distributed on punching (10) cylindrical, and open screwed hole in the relevant position of base plate (7) for connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756500.2A CN105262288B (en) | 2015-11-09 | 2015-11-09 | Shielding motor rotor lamination alignment tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756500.2A CN105262288B (en) | 2015-11-09 | 2015-11-09 | Shielding motor rotor lamination alignment tools |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105262288A true CN105262288A (en) | 2016-01-20 |
| CN105262288B CN105262288B (en) | 2018-09-21 |
Family
ID=55101837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510756500.2A Active CN105262288B (en) | 2015-11-09 | 2015-11-09 | Shielding motor rotor lamination alignment tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105262288B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964367A (en) * | 2018-07-17 | 2018-12-07 | 哈尔滨电机厂有限责任公司 | Shielding is split out with the horizontal entirety of iron core and reassembles technique |
| CN117559738A (en) * | 2024-01-09 | 2024-02-13 | 深圳市品成电机有限公司 | Motor rotor processing equipment |
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| CN201167280Y (en) * | 2007-07-06 | 2008-12-17 | 株式会社模雅特 | Step-by-step motor with prepressing components |
| CN201181889Y (en) * | 2008-03-14 | 2009-01-14 | 天津市天发重型水电设备制造有限公司 | Stator core strain structure of hydraulic turbogenerator |
| CN201215922Y (en) * | 2008-01-18 | 2009-04-01 | 上海闵行机械工程技术研究所 | Silicon steel sheet standing machine for large electricity generator stator |
| CN202218124U (en) * | 2011-09-01 | 2012-05-09 | 上海上电蒂马克电机有限公司 | Adjustable skewed slot angle round stator punching sheet press mounting die structure |
| CN104410221A (en) * | 2014-12-17 | 2015-03-11 | 哈尔滨电气动力装备有限公司 | Thermal laminating technology for large shielded motor rotor punching plates |
| CN104779752A (en) * | 2015-04-28 | 2015-07-15 | 湖南云箭科技有限公司 | Stator floating iron core locating and tensioning device and stator floating iron core installing method |
| CN205081642U (en) * | 2015-11-09 | 2016-03-09 | 哈尔滨电气动力装备有限公司 | Instrument is aimed at to shielding electric motor rotor lamination |
-
2015
- 2015-11-09 CN CN201510756500.2A patent/CN105262288B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201167280Y (en) * | 2007-07-06 | 2008-12-17 | 株式会社模雅特 | Step-by-step motor with prepressing components |
| KR200444938Y1 (en) * | 2007-07-06 | 2009-06-16 | 주식회사 모아텍 | Stepping motor with preload structure |
| CN201215922Y (en) * | 2008-01-18 | 2009-04-01 | 上海闵行机械工程技术研究所 | Silicon steel sheet standing machine for large electricity generator stator |
| CN201181889Y (en) * | 2008-03-14 | 2009-01-14 | 天津市天发重型水电设备制造有限公司 | Stator core strain structure of hydraulic turbogenerator |
| CN202218124U (en) * | 2011-09-01 | 2012-05-09 | 上海上电蒂马克电机有限公司 | Adjustable skewed slot angle round stator punching sheet press mounting die structure |
| CN104410221A (en) * | 2014-12-17 | 2015-03-11 | 哈尔滨电气动力装备有限公司 | Thermal laminating technology for large shielded motor rotor punching plates |
| CN104779752A (en) * | 2015-04-28 | 2015-07-15 | 湖南云箭科技有限公司 | Stator floating iron core locating and tensioning device and stator floating iron core installing method |
| CN205081642U (en) * | 2015-11-09 | 2016-03-09 | 哈尔滨电气动力装备有限公司 | Instrument is aimed at to shielding electric motor rotor lamination |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964367A (en) * | 2018-07-17 | 2018-12-07 | 哈尔滨电机厂有限责任公司 | Shielding is split out with the horizontal entirety of iron core and reassembles technique |
| CN108964367B (en) * | 2018-07-17 | 2020-03-17 | 哈尔滨电机厂有限责任公司 | Horizontal type integral disassembling and reassembling process for iron core for shielding |
| CN117559738A (en) * | 2024-01-09 | 2024-02-13 | 深圳市品成电机有限公司 | Motor rotor processing equipment |
| CN117559738B (en) * | 2024-01-09 | 2024-03-12 | 深圳市品成电机有限公司 | Motor rotor processing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105262288B (en) | 2018-09-21 |
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