CN202334183U - Stator laminating die for water-cooled generator - Google Patents

Stator laminating die for water-cooled generator Download PDF

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Publication number
CN202334183U
CN202334183U CN2011204489998U CN201120448999U CN202334183U CN 202334183 U CN202334183 U CN 202334183U CN 2011204489998 U CN2011204489998 U CN 2011204489998U CN 201120448999 U CN201120448999 U CN 201120448999U CN 202334183 U CN202334183 U CN 202334183U
Authority
CN
China
Prior art keywords
stator
pressing plate
pressuring plate
water
mandrel
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.)
Expired - Fee Related
Application number
CN2011204489998U
Other languages
Chinese (zh)
Inventor
解彦锋
曲玉静
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinan Jimeile Power Supply Technology Co Ltd
Original Assignee
Jinan Jimeile Power Supply Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jinan Jimeile Power Supply Technology Co Ltd filed Critical Jinan Jimeile Power Supply Technology Co Ltd
Priority to CN2011204489998U priority Critical patent/CN202334183U/en
Application granted granted Critical
Publication of CN202334183U publication Critical patent/CN202334183U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a stator laminating die for a water-cooled generator. The stator laminating die is characterized by comprising a fixed seat (1), wherein a mandrel (2), a stator punching positioning shaft (3) and a front pressing plate (4) are arranged on the fixed seat (1); a mandrel hole (5) and a positioning hole (6) are formed on the front pressing plate (4); the front pressing plate (4) is sleeved on the mandrel (2); meanwhile, the stator punching positioning shaft (3) penetrates the positioning hole (6); a rear pressing plate (7) adopting the same structure as the front pressing plate (4) is matched with and arranged opposite to the front pressing plate (4); a pressing block (8) is arranged behind the rear pressing plate (7); a bolt (9) is arranged in the mandrel (2); and the pressing block is compressed through a nut (10). The stator laminating die can quickly and efficiently laminate stators, and has the lamination coefficient within the specified range, thereby satisfying the requirement on performance indexes of the generator.

Description

Water-cooled generator stator closed assembly mould
Technical field
The utility model belongs to the water-cooled generator technical group field, relates in particular to a kind of water-cooled generator stator closed assembly mould.
Background technology
Stator punching is because closed assembly is difficult in press-fiting process for the stator of water-cooled generator, and the pile pieces coefficient of the stator core behind the closed assembly surpasses the requirement of regulation, therefore influences the performance parameter of generator.At present, also there is not stator closed assembly mould.
Summary of the invention
The purpose of the utility model provides a kind of closed assembly mould that is used for water-cooled generator group stator.The technical scheme that the purpose of realization the utility model is taked is: this water-cooled generator stator closed assembly mould, be provided with a holder, and holder is provided with axle; And be provided with the stator punching locating shaft, and on holder, being provided with front pressuring plate, front pressuring plate is provided with arbor hole and location hole; Front pressuring plate is sleeved on the axle, and simultaneously, the stator punching locating shaft is through in the location hole; Cooperate with front pressuring plate, be provided with the rear fender identical with the front pressuring plate structure relatively, the back of rear fender is provided with briquetting; Be provided with bolt in the axle, briquetting compressed with nut.
The utility model is a kind of stator closed assembly mould, can be fast and efficiently that the stator closed assembly is neat, and make pile pieces coefficient in the scope of regulation, thereby satisfy the generator performance index request.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of holder and axle in the utility model;
Fig. 3 is the structural representation of the utility model center platen;
Fig. 4 is the structural representation of stator punching.
Among the figure, 1, holder, 2, axle, 3, the stator punching locating shaft, 4, front pressuring plate, 5, arbor hole, 6, location hole, 7, rear fender, 8, briquetting, 9, bolt, 10, nut, 11, stator punching, 12, the stator punching location hole.
Embodiment
With reference to accompanying drawing, this water-cooled generator stator closed assembly mould is provided with a holder 1; Holder 1 is provided with axle 2, and is provided with stator punching locating shaft 3, on holder 1, is provided with front pressuring plate 4; Front pressuring plate 4 is provided with arbor hole 5 and location hole 6, and front pressuring plate 4 is sleeved on the axle 2, simultaneously; Stator punching locating shaft 3 is through in the location hole 6, cooperates with front pressuring plate 4, is provided with the rear fender 7 identical with front pressuring plate 4 structures relatively; The back of rear fender 7 is provided with briquetting 8, is provided with bolt 9 in the axle 2, with nut 10 briquetting 8 is compressed.
During use, penetrate front pressuring plate 4 in axle 2, stator punching 11 is through on the stator punching locating shaft 3 by stator punching location hole 12 piecewise, the length of punching locating shaft 3 is the thickness of stator punching 11 closed assemblies, is the thickness of stator core.All stator punching 11 closed assemblies finish, and rear fender 7 compresses on the bonnet, compresses briquetting 8, at last nut 10 is tightened.

Claims (1)

1. water-cooled generator stator closed assembly mould, it is characterized in that: be provided with a holder (1), holder (1) is provided with axle (2); And be provided with stator punching locating shaft (3), and on holder (1), being provided with front pressuring plate (4), front pressuring plate (4) is provided with arbor hole (5) and location hole (6); Front pressuring plate (4) is sleeved on the axle (2); Simultaneously, stator punching locating shaft (3) is through in the location hole (6), cooperates with front pressuring plate (4); Be provided with the rear fender (7) identical relatively with front pressuring plate (4) structure; The back of rear fender (7) is provided with briquetting (8), is provided with bolt (9) in the axle (2), with nut (10) briquetting (8) is compressed.
CN2011204489998U 2011-11-15 2011-11-15 Stator laminating die for water-cooled generator Expired - Fee Related CN202334183U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204489998U CN202334183U (en) 2011-11-15 2011-11-15 Stator laminating die for water-cooled generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204489998U CN202334183U (en) 2011-11-15 2011-11-15 Stator laminating die for water-cooled generator

Publications (1)

Publication Number Publication Date
CN202334183U true CN202334183U (en) 2012-07-11

Family

ID=46446149

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204489998U Expired - Fee Related CN202334183U (en) 2011-11-15 2011-11-15 Stator laminating die for water-cooled generator

Country Status (1)

Country Link
CN (1) CN202334183U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103414293A (en) * 2013-07-31 2013-11-27 江苏经纬轨道交通设备有限公司 Motor stator punching plate overlying tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103414293A (en) * 2013-07-31 2013-11-27 江苏经纬轨道交通设备有限公司 Motor stator punching plate overlying tool

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120711

Termination date: 20121115