CN206283349U

CN206283349U - A kind of end detachable split stator coil and motor

Info

Publication number: CN206283349U
Application number: CN201621461089.2U
Authority: CN
Inventors: 徐蕊; 李民生; 王莎; 杨振河; 赵洪洋
Original assignee: Xiangtan Electric Manufacturing Co Ltd
Current assignee: Xiangtan Electric Manufacturing Co Ltd
Priority date: 2016-12-29
Filing date: 2016-12-29
Publication date: 2017-06-27
Anticipated expiration: 2026-12-29

Abstract

The utility model is related to a kind of detachable split stator coil in end, it includes upper strata half-coil and lower floor's half-coil, the end positioned at upper strata half-coil and the first circle copper conductor of lower floor's half line finish lead is separately separated out respectively as the lead-out wire I of upper strata half-coil and the lead-out wire II of lower floor's half-coil and on the outside of the nose for each being matched, transition portion between the nose of the upper strata half-coil and lower floor's half-coil and the end linkage section for matching reverses 90 °, make the copper conductor arrangement mode of end linkage section of the end linkage section of leading-out terminal and non-leading-out terminal after torsion, become horizontally arranged by being vertically arranged.Traditional complete stator bilayer lap winding formed coil is split as two half-coil of upper and lower layer by the utility model in its end noses, while meeting divided stator valve requirement, also meets the requirement assembled again after split stator entirety dipping lacquer.The utility model further relates to a kind of motor of the split stator coil detachable comprising this end.

Description

A kind of end detachable split stator coil and motor

Technical field

The utility model belongs to field of motor manufacturing, more particularly to a kind of end detachable split stator coil and electricity Machine.

Background technology

Using the formed coil of few plastic structure more than the stator bilayer lap winding of current large-size machine, stator needed after rule into Row entirety dipping lacquer, curing process；And splitted structure stator can be assembled at dipping lacquer rear, form complete stator, this requires to install Can be taken apart in its end nose in the commissural stator coil in split stator two ends, and the stator formed coil of few plastic structure by It is integrated and can not be split in its global formation, it is impossible to meets use requirement.

Utility model content

The purpose of this utility model is to overcome disadvantages described above, there is provided a kind of to meet lacking for split stator entirety dipping lacquer The end of glue insulation system detachable split stator coil and motor.

The technical solution of the utility model is：A kind of detachable split stator coil in end, it includes upper strata half-coil With lower floor's half-coil, upper strata half-coil and lower floor's half-coil wrap insulation material by many copper conductors being vertically arranged according to the number of turn Material is constituted；The end positioned at upper strata half-coil and the first circle copper conductor of lower floor's half line finish lead is respectively as upper strata half The lead-out wire I of coil and the lead-out wire II of lower floor's half-coil simultaneously are separately separated out on the outside of the nose for each being matched, and are located at The end of other circle copper conductors of upper strata half-coil and lower floor's half line finish lead connects respectively as the end of upper strata half-coil The end linkage section IV of section III and lower floor's half-coil, respectively with the nose III of the upper strata half-coil for matching and lower floor's half-coil Nose IV is connected, and the end positioned at upper strata half-coil and the copper conductor of the non-leading-out terminal of lower floor's half-coil is respectively as upper strata half-coil End linkage section I and lower floor's half-coil end linkage section II, the nose I with the upper strata half-coil for matching and lower floor respectively The nose II of half-coil is connected, between the nose of the upper strata half-coil and lower floor's half-coil and the end linkage section for matching Transition portion reverses 90 °, passes through the copper conductor arrangement mode of the end linkage section of the end linkage section of leading-out terminal and non-leading-out terminal After torsion, become horizontally arranged by being vertically arranged.

Preferably, the copper conductor of the upper strata half-coil and the copper conductor of lower floor's half-coil are by the number of turn in end linkage section It is required that corresponding what is welded together.

The utility model further relates to a kind of motor, and it includes the detachable split stator coil in end, and the end is removable The split stator coil for dividing is the detachable split stator coil in end described above.

The beneficial effects of the utility model are：By traditional complete stator bilayer lap winding formed coil, in its end Nose is split as two half-coil of upper and lower layer, while meeting divided stator valve requirement, after also meeting split stator entirety dipping lacquer The requirement for assembling again.

Brief description of the drawings

Fig. 1 is the utility model embodiment three dimensional structure diagram；

Fig. 2 is the coil end view of leading-out terminal；

Fig. 3 is the coil end view of non-leading-out terminal；

Fig. 4 is half-coil straight line portion cross-sectional view.

Specific embodiment

The utility model is further described with reference to the accompanying drawings and examples.

Referring to the drawings, the detachable split stator coil in a kind of end, it includes upper strata half-coil 2 and lower floor's half-coil 1, Upper strata half-coil 2 and lower floor's half-coil 1 are constituted by many wrapping insulating materials 4 of copper conductor 3 being vertically arranged according to the number of turn；Position In upper strata half-coil 2 and end the drawing respectively as upper strata half-coil 2 of the first circle copper conductor 3 of the leading-out terminal of lower floor's half-coil 1 The 1-2 of lead-out wire II of the 2-2 of outlet I and lower floor's half-coil 1 simultaneously is separately separated out on the outside of the nose for each being matched, positioned at upper The end of other circle copper conductors 3 of layer half-coil 2 and the leading-out terminal of lower floor's half-coil 1 connects respectively as the end of upper strata half-coil 2 The 1-1 of end linkage section IV of the 2-1 of section III and lower floor's half-coil 1 is met, respectively with the 2-5 of nose III of the upper strata half-coil 2 for matching With the 1-5 of nose IV connections of lower floor half-coil 1, positioned at the copper conductor 3 of upper strata half-coil 2 and the non-leading-out terminal of lower floor's half-coil 1 End respectively as the 2-3 of end linkage section I of the upper strata half-coil 2 and 1-3 of end linkage section II of lower floor's half-coil 1, respectively with The 2-4 of nose I of the upper strata half-coil 2 for matching is connected with the 1-4 of nose II of lower floor's half-coil, and the upper strata half-coil 2 is with Transition portion between the nose of layer half-coil 1 and the end linkage section for matching reverses 90 °, makes the end linkage section of leading-out terminal With the arrangement mode of copper conductor 3 of the end linkage section of non-leading-out terminal through torsion after, become horizontally arranged by being vertically arranged, it is described The copper conductor 3 of upper strata half-coil 2 and the copper conductor 3 of lower floor's half-coil 1 are to correspond to weld by number of turn requirement in end linkage section It is connected together.

The utility model is split as by traditional complete stator bilayer lap winding formed coil, in its end noses, Two half-coils of lower floor, due to being all upper strata half-coil 2 and the relative separation of lower floor's half-coil 1 installing, in whole leaching operation, While meeting divided stator valve requirement, the requirement assembled again after split stator entirety dipping lacquer is also met.

It is above a kind of implementation method of the present utility model, a preferred demonstration example, present utility model application request is protected The scope of shield is not only limited in the implementation method, all to belong to guarantor of the present utility model with the equivalent technical scheme of the present embodiment Shield scope.

Claims

1. the detachable split stator coil in a kind of end, it includes upper strata half-coil and lower floor's half-coil, upper strata half-coil and Lower floor's half-coil is constituted by many copper conductor wrapping insulating materials being vertically arranged according to the number of turn；Characterized in that, institute's rheme In the end of upper strata half-coil and the first circle copper conductor of lower floor's half line finish lead respectively as upper strata half-coil lead-out wire I Be separately separated out with the lead-out wire II of lower floor half-coil and on the outside of the nose for each being matched, positioned at upper strata half-coil and under End linkage section III and lower floor half line of the end of other circle copper conductors of layer half line finish lead respectively as upper strata half-coil The end linkage section IV of circle, is connected, position with the nose III of the upper strata half-coil for matching and the nose IV of lower floor's half-coil respectively In the end of upper strata half-coil and the copper conductor of the non-leading-out terminal of lower floor's half-coil respectively as upper strata half-coil end linkage section I With the end linkage section II of lower floor's half-coil, respectively with the nose I and the nose of lower floor's half-coil of the upper strata half-coil for matching II is connected, and the transition portion between the nose of the upper strata half-coil and lower floor's half-coil and the end linkage section for matching is reversed 90 °, after making the copper conductor arrangement mode of the end linkage section of the end linkage section of leading-out terminal and non-leading-out terminal through torsion, by perpendicular In line row become horizontally arranged.

2. a kind of detachable split stator coil in end according to claim 1, it is characterised in that the upper strata half line The copper conductor of circle and the copper conductor of lower floor's half-coil are corresponded by number of turn requirement in end linkage section and welded together.

3. a kind of motor, it includes the detachable split stator coil in end, it is characterised in that the detachable point valve in the end The detachable split stator coil in end of the stator coil described in the claims 1 or claim 2.