CN208327143U - A kind of motor stator core lifting device - Google Patents
A kind of motor stator core lifting device Download PDFInfo
- Publication number
- CN208327143U CN208327143U CN201820564687.5U CN201820564687U CN208327143U CN 208327143 U CN208327143 U CN 208327143U CN 201820564687 U CN201820564687 U CN 201820564687U CN 208327143 U CN208327143 U CN 208327143U
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- screw rod
- stator core
- fixed
- side wall
- tapped
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Abstract
The utility model discloses a kind of motor stator core lifting devices, including screw rod and ground, the upper end on the ground is fixed with chock, the upper end on the ground is equipped with stator core, winding is fixed on one week side wall in the stator core, the threaded upper ends of the screw rod are socketed with nut, handle is respectively and fixedly provided on the both ends side wall of the nut, one end of the screw rod is fixed with hanging ring, one end of the hanging ring is fixed with the first bolt, one end of the screw rod is equipped with the first tapped blind hole corresponding with the first bolt, one end of first bolt extends in tapped blind hole, casing is socketed on the screw rod, fixed block is fixed on the screw rod, movable block there are two being slidably socketed on the screw rod.The utility model realizes the function of avoiding winding from damaging by pressure, break by the improvement to lifting device, and easy to operate, stability is strong, saves a large amount of insulated paint, saves labour.
Description
Technical field
The utility model relates to motor mounting technology field more particularly to a kind of motor stator core lifting devices.
Background technique
The stator of motor is the important component of motor, is needed in the production process of motor by stator hoisting to corresponding life
It is assembled in producing line, large-scale stator generally passes through large-scale Suspenoing apparatus and suspended in midair at present, and lesser stator, such as straight
Diameter 30cm stator below, large-scale Suspenoing apparatus can not be allocated and transported, can only by manually being carried, in existing technology in order to
It avoids machine winding from being subject to crushing, break, needs that stator core is first pressed into base with press machine, then embed the wire again, together with base
Whole dipping lacquer.It will cause the waste of man power and material in this way, for this purpose, it is proposed that a kind of motor stator core lifting device solves
The certainly above problem.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of motor stator iron proposed
Core lifting device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of motor stator core lifting device, including screw rod and ground, the upper end on the ground is fixed with chock, described
The upper end side of chock is equipped with gap, and one end of the screw rod extends in gap, and the upper end on the ground is equipped with stator core,
Winding is fixed on one week side wall in the stator core, the threaded upper ends of the screw rod are socketed with nut, the nut
It is respectively and fixedly provided with handle on the side wall of both ends, sleeve is arranged on the handle, one end of the screw rod is fixed with hanging ring, the hanging ring
One end be fixed with the first bolt, one end of the screw rod is equipped with the first tapped blind hole corresponding with the first bolt, described first
One end of bolt extends in tapped blind hole, and casing is socketed on the screw rod, and fixed block, the spiral shell are fixed on the screw rod
It is slidably socketed on bar there are two movable block, is arranged with spring on the screw rod between two movable blocks, one end of the spring is fixed
On wherein one end side wall of a movable block, the other end of the spring is fixed on one end side wall of another movable block,
There are three connecting rods for rotation connection on one week side wall of the fixed block and two movable blocks, and three connecting rods of the same side are one
Group, common rotation is connected with fagging in cambered surface on one end side wall of same group of three connecting rods, and fagging is equipped in the cambered surface
One end of locking device, the screw rod runs through stator core and extends to one end of stator core, the one of fagging in the cambered surface
End contradicts on one week side wall in winding.
Preferably, the locking device includes through the interior hexagonal cylindrical head spiral shell being arranged in arc on fagging one end wall
It follows closely, one end side wall of fagging is equipped with the first tapped through hole in the cambered surface, and the hexagon socket cap head screw runs through the first spiral shell
One end side wall of line through-hole, the connecting rod is equipped with the second tapped through hole corresponding with the first tapped through hole, the hexagonal cylindrical
One end of head screw through the first tapped through hole and extends in the second tapped through hole, screw thread on the hexagon socket cap head screw
It is socketed with hex nut.
Preferably, the hanging ring is made of steel alloy.
Preferably, one end of fagging is fixed with rubber slab in the cambered surface.
Preferably, the quantity of the hexagon socket cap head screw is 18.
Preferably, the quantity of the connecting rod is 9.
In the utility model, after stator core wire embedding for avoid winding be subject to crushing all be it is horizontal positioned, when lifting, incite somebody to action this
Tool is put into stator core inner hole, the connecting rod being axially movable is compressed by two handle rotating nuts of nut, to make arc
The inner wall of fagging stretching stator core in face secures one layer of rubber slab in cambered surface and can increase and rubs with inner wall on the outside of fagging
Power to be wiped, makes to lift more secure and reliable, pads upper one piece of chock in the end of this tool, effect is to give this tool one fulcrum,
Winding and ground face contact are avoided when lifting by crane hanging ring, to avoid being subject to crushing, the utility model is real by the improvement to lifting device
The function of avoiding winding from damaging by pressure, break is showed, easy to operate, stability is strong, saves a large amount of insulated paint, saves labour.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of motor stator core lifting device front view；
Fig. 2 be the utility model proposes a kind of motor stator core lifting device hang frontal plane state diagram figure；
Fig. 3 be the utility model proposes a kind of motor stator core lifting device sling vertical state figure；
Fig. 4 be the utility model proposes a kind of motor stator core lifting device hang top view；
Fig. 5 be the utility model proposes a kind of motor stator core lifting device stator core top view.
In figure: 1 screw rod, 2 connecting rods, fagging, 4 casings, 5 nuts, 6 hanging rings, 7 hexagon socket cap head screws, 8 six in 3 cambered surfaces
Angle nut, 9 springs, 10 fixed blocks, 11 handles, 12 stator cores, 13 windings, 14 chocks, 15 ground, 16 movable blocks, 17 sleeves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-5, a kind of motor stator core lifting device, including screw rod 1 and ground 15, the upper end on ground 15 are fixed
There is chock 14, the upper end side of the chock (14) is equipped with gap, and one end of the screw rod 1 extends in gap, plays one
The effect of fulcrum prevents the upper end on 1 skidding ground 15 of screw rod to be equipped with stator core 12, consolidates on one week side wall in stator core 12
Surely there is winding 13, the threaded upper ends of screw rod 1 are socketed with nut 5, and nut 5 moves on screw rod 1, on the both ends side wall of nut 5
It is fixed with handle 11, sleeve 17 is arranged on the handle 11, conveniently holds, one end of screw rod 1 is fixed with hanging ring 6, hanging ring 6
One end is fixed with the first bolt, and one end of screw rod 1 is equipped with the first tapped blind hole corresponding with the first bolt, one end of the first bolt
It extends in tapped blind hole, the first bolt shift position on screw rod 1, is socketed with casing 4 on screw rod 1, be fixed on screw rod 1 solid
Determine block 10, be slidably socketed on screw rod 1 there are two movable block 16, is arranged with spring 9, bullet on the screw rod 1 between two movable blocks 16
One end of spring 9 is fixed therein on one end side wall an of movable block 16, and the other end of spring 9 is fixed on another movable block 16
One end side wall on, rotation connection is there are three connecting rod 2 on one week side wall of fixed block 10 and two movable blocks 16, and the same side
Three connecting rods 2 be one group, common rotation is connected with fagging 3 in cambered surface, cambered surface on one end side wall of same group of three connecting rods 2
Interior fagging 3 is equipped with locking device, is fixed by locking device to by fagging 3 in connecting rod 2 and cambered surface, one end of screw rod 1
Through stator core 12 and one end of stator core 12 is extended to, one end of fagging 3 contradicts one week in winding 13 in cambered surface
On side wall.
In the utility model, locking device includes running through the interior hexagonal cylindrical being arranged in arc on 3 one end side wall of fagging
Head screw 7, one end side wall of fagging 3 is equipped with the first tapped through hole in cambered surface, and hexagon socket cap head screw 7 runs through the first screw thread
One end side wall of through-hole, connecting rod 2 is equipped with the second tapped through hole corresponding with the first tapped through hole, hexagonal cylindrical head screw 7
One end is through the first tapped through hole and extends in the second tapped through hole, and connecting rod 2 is fixed on cambered surface inner support by locking device
On plate 3, screw thread is socketed with hex nut 8 on hexagon socket cap head screw 7, reinforces fixing, hanging ring 6 is made of steel alloy, arc
One end of fagging 3 is fixed with rubber slab in face, preferably contradicts the hexagon socket cap head screw 7 on one end side wall of winding 13
Quantity be 18, the quantity for reinforcing fixed connecting rod 2 is 9.
In the utility model, stator core 12 embed the wire after for avoid winding be subject to crushing all be it is horizontal positioned, will when lifting
This tool is put into stator core inner hole, compresses the connecting rod 2 being axially movable by two handles, 11 rotating nut 5 of nut 5, from
And making the inner wall of 3 stretching stator core 12 of fagging in cambered surface, the outside of fagging 3 secures one layer of rubber slab and can increase in cambered surface
With the frictional force of inner wall, make to lift more secure and reliable.Upper one piece of chock 15 is padded in the end of this tool, effect is to this tool
One fulcrum, avoids winding 13 from contacting with ground 15 when lifting by crane hanging ring 6, to avoid being subject to crushing.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of motor stator core lifting device, including screw rod (1) and ground (15), which is characterized in that the ground (15)
Upper end be fixed with chock (14), the upper end side of the chock (14) is equipped with gap, and one end of the screw rod (1) extends to open-minded
In mouthful, the upper end of the ground (15) is equipped with stator core (12), is fixed on one week side wall in the stator core (12)
The threaded upper ends of winding (13), the screw rod (1) are socketed with nut (5), are respectively and fixedly provided with handle on the both ends side wall of the nut (5)
Hand (11) is arranged with sleeve (17) on the handle (11), and one end of the screw rod (1) is fixed with hanging ring (6), the hanging ring
(6) one end is fixed with the first bolt, and one end of the screw rod (1) is equipped with the first tapped blind hole corresponding with the first bolt, institute
The one end for stating the first bolt extends in tapped blind hole, is socketed with casing (4) on the screw rod (1), fixed on the screw rod (1)
Have fixed block (10), is slidably socketed on the screw rod (1) there are two movable block (16), the screw rod between two movable blocks (16)
(1) it is arranged on spring (9), one end of the spring (9) is fixed therein on one end side wall of a movable block (16), described
The other end of spring (9) is fixed on one end side wall of another movable block (16), the fixed block (10) and two movable blocks
(16) there are three connecting rod (2) for rotation connection on one week side wall, and three connecting rods (2) of the same side are one group, same group
Common rotation is connected with fagging in cambered surface (3) on one end side wall of three connecting rods (2), and fagging (3) is equipped with lock in the cambered surface
One end of tight device, the screw rod (1) runs through stator core (12) and extends to one end of stator core (12), in the cambered surface
One end of fagging (3) contradicts on one week side wall in winding (13).
2. a kind of motor stator core lifting device according to claim 1, which is characterized in that the locking device includes
The one of fagging (3) in hexagon socket cap head screw (7) of the setting in cambered surface on the side wall of fagging (3) one end, the cambered surface
End side wall is equipped with the first tapped through hole, and the hexagon socket cap head screw (7) runs through the first tapped through hole, the connecting rod (2)
One end side wall be equipped with the second tapped through hole corresponding with the first tapped through hole, the one of the hexagon socket cap head screw (7)
End is through the first tapped through hole and extends in the second tapped through hole, and screw thread is socketed on the hexagon socket cap head screw (7)
Hex nut (8).
3. a kind of motor stator core lifting device according to claim 1, which is characterized in that the hanging ring (6) uses
Steel alloy is made.
4. a kind of motor stator core lifting device according to claim 1, which is characterized in that fagging in the cambered surface
(3) one end is fixed with rubber slab.
5. a kind of motor stator core lifting device according to claim 2, which is characterized in that the interior hexagonal cylindrical head
The quantity of screw (7) is 18.
6. a kind of motor stator core lifting device according to claim 1, which is characterized in that the number of the connecting rod (2)
Amount is 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820564687.5U CN208327143U (en) | 2018-04-20 | 2018-04-20 | A kind of motor stator core lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820564687.5U CN208327143U (en) | 2018-04-20 | 2018-04-20 | A kind of motor stator core lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208327143U true CN208327143U (en) | 2019-01-04 |
Family
ID=64781919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820564687.5U Active CN208327143U (en) | 2018-04-20 | 2018-04-20 | A kind of motor stator core lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208327143U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110571990A (en) * | 2019-08-24 | 2019-12-13 | 中船重工电机科技股份有限公司 | Stator core overturning and shell entering tool and method in motor assembly |
| CN111672919A (en) * | 2020-07-20 | 2020-09-18 | 铜陵市同威科技有限公司 | Double-wire-drawing special-shaped die |
| CN113071982A (en) * | 2021-04-26 | 2021-07-06 | 曲靖晶龙电子材料有限公司 | Crucible handling frock |
| CN114440723A (en) * | 2021-11-16 | 2022-05-06 | 中国矿业大学(北京) | Gun stick and using method thereof |
-
2018
- 2018-04-20 CN CN201820564687.5U patent/CN208327143U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110571990A (en) * | 2019-08-24 | 2019-12-13 | 中船重工电机科技股份有限公司 | Stator core overturning and shell entering tool and method in motor assembly |
| CN111672919A (en) * | 2020-07-20 | 2020-09-18 | 铜陵市同威科技有限公司 | Double-wire-drawing special-shaped die |
| CN111672919B (en) * | 2020-07-20 | 2022-02-22 | 铜陵市同威科技有限公司 | Double-wire-drawing special-shaped die |
| CN113071982A (en) * | 2021-04-26 | 2021-07-06 | 曲靖晶龙电子材料有限公司 | Crucible handling frock |
| CN114440723A (en) * | 2021-11-16 | 2022-05-06 | 中国矿业大学(北京) | Gun stick and using method thereof |
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