CN109510416A - A kind of stator core dipping lacquer hoisting fixture - Google Patents
A kind of stator core dipping lacquer hoisting fixture Download PDFInfo
- Publication number
- CN109510416A CN109510416A CN201811497801.8A CN201811497801A CN109510416A CN 109510416 A CN109510416 A CN 109510416A CN 201811497801 A CN201811497801 A CN 201811497801A CN 109510416 A CN109510416 A CN 109510416A
- Authority
- CN
- China
- Prior art keywords
- lifting
- stator core
- face
- lifting block
- dipping lacquer
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of stator core dipping lacquer hoisting fixtures, including lifting set and lifting block, the lifting, which is put on, is fixedly connected with hanging ring, the lifting set is connect by bindiny mechanism with lifting block, buffer spring is symmetrically fixedly connected on the inner wall of the lifting set, the buffer spring is fixedly connected on the upside of lifting block far from one end of lifting set inner wall, multiple cyclic spring muscle are equidistantly equipped on the lifting block, multiple convex ribs are equidistantly equipped on the lifting set inner wall, the bottom side of the lifting block opens up fluted, threaded rod is rotatably connected in the groove, the threaded rod is placed with stator core by placement mechanism.The present invention carries out first-level buffer protection by the elastic force that the elongation of two buffer springs generates; end face B, which starts to squeeze end face A, end face B and end face A, to be staggered certain distance, so that the generation elastic deformation of cyclic spring muscle; to reach level 2 buffering protection, to improve the safety of entire hoisting process.
Description
Technical field
The present invention relates to stator core technical field more particularly to a kind of stator core dipping lacquer hoisting fixtures.
Background technique
Stator core is the important component of stator and the chief component of motor magnetic circuit, it is by fanning strip, ventilation
The parts such as slotted vane, positioning bar, upper and lower tooth support, turnbuckle and supporting plate composition.
Stator core needs to carry out dipping lacquer in dipping paint cylinder when being produced, and carries out rotary roasting, stator iron again later
Core needs to carry out in dipping lacquer handling, but traditional carrying pole type handling effectively cannot carry out buffering tune to the moment that iron core is sling
Section, flashy pressure may make lifting device structural break, and lifting safety is not high.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, such as: traditional carrying pole type handling cannot have
Effect carries out buffering adjusting to the moment that iron core is sling, and flashy pressure may make lifting device structural break, lifting safety
Property is not high.
To achieve the goals above, present invention employs following technical solutions:
A kind of stator core dipping lacquer hoisting fixture, including lifting set and lifting block, the lifting, which is put on, is fixedly connected with hanging ring, institute
It states lifting set and is connect by bindiny mechanism with lifting block, be symmetrically fixedly connected with buffer spring on the inner wall of the lifting set, institute
It states buffer spring to be fixedly connected on the upside of lifting block far from one end of lifting set inner wall, be equidistantly equipped on the lifting block multiple
Cyclic spring muscle, is equidistantly equipped with multiple convex ribs on lifting set inner wall, the bottom side of the lifting block open up it is fluted, it is described
Threaded rod is rotatably connected in groove, the threaded rod is placed with stator core by placement mechanism.
Preferably, the bindiny mechanism includes two sliding slots, and two sliding slots are symmetrically provided in lifting block, two institutes
It states and slidably connects anticreep sliding pin in sliding slot, the side of the anticreep sliding pin is fixedly connected with connecting rod, and the connecting rod is worn
One end of sliding slot is fixedly connected on lifting set inner wall out.
Preferably, the cyclic spring muscle is equipped with end face A, and the convex ribs are equipped with end face B, the end face A clip end
Face B setting.
Preferably, the placement mechanism includes two threaded blocks, and two threaded blocks are symmetrically threaded in threaded rod
On, two threaded block internal screw threads hang foot on the contrary, the bottom side of two threaded blocks is rotatablely connected L shape.
Preferably, the stator core annular array distribution has multiple tooth sockets, and the L shape hangs foot and tooth socket is set to matching
It sets.
Preferably, the convex ribs and lifting set are integrally formed, and multiple convex ribs and multiple cyclic spring muscle correspond.
Compared with prior art, the beneficial effects of the present invention are:
1, it first rotates two L shapes to hang foot and keep footing opposite, so that stator core passes through two L shapes and hangs foot, be hung rotating two L shapes
Foot keeps footing opposite, and then rotating threaded rod moves towards two threaded blocks under the limit of groove, until L shape is hung foot and supported
In symmetrical tooth socket, thus the offset that rotates when stator core being prevented to be lifted, more stable safety.
2, the moment anticreep sliding pin sling carries out opposite sliding in sliding slot, while two buffer springs stretch, and leads to
The elastic force progress first-level buffer protection that the elongation of two buffer springs generates is crossed, while the end face B on convex ribs starts to squeeze end face
A, end face B and end face A are staggered certain distance, so that elastic deformation occurs for cyclic spring muscle, thus reach level 2 buffering protection, from
And improve the safety of entire hoisting process.
Detailed description of the invention
Fig. 1 is a kind of positive structure schematic of stator core dipping lacquer hoisting fixture proposed by the present invention；
Fig. 2 is the overlooking structure diagram of stator core in a kind of stator core dipping lacquer hoisting fixture proposed by the present invention；
Fig. 3 is the enlarged diagram in Fig. 1 at A.
In figure: 1- lifts set, 2- hanging ring, 3- lift block, 4- cyclic spring muscle, 5- sliding slot, 6- anticreep sliding pin, 7- connection
It is convex that bar, 8- groove, 9- threaded rod, 10- threaded block, 11- stator core, 12-L shape hang foot, 13- tooth socket, 14- buffer spring, 15-
Muscle, the end face the 16- end face A, 17- B.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
Referring to Fig.1-3, a kind of stator core dipping lacquer hoisting fixture, including lifting set 1 and lifting block 3, lift fixed on set 1
It is connected with hanging ring 2, lifting set 1 is connect by bindiny mechanism with lifting block 3, and bindiny mechanism includes two sliding slots 5, two sliding slots 5
It is symmetrically provided in lifting block 3, anticreep sliding pin 6 is slidably connected in two sliding slots 5, the side of anticreep sliding pin 6 is fixedly connected
Have a connecting rod 7, one end that connecting rod 7 is pierced by sliding slot 5 is fixedly connected on lifting 1 inner wall of set, anticreep sliding pin 6 in sliding slot 5 into
The opposite sliding of row, prevents connecting rod 7 to be detached from sliding slot 5, while buffering when lifting being given to provide reserved space, and anticreep sliding pin 6 is in cunning
When carrying out opposite sliding in slot 5, two buffer springs 14 are stretched, the elastic force generated by the elongation of two buffer springs 14
Carry out first-level buffer protection.
Buffer spring 14 is symmetrically fixedly connected on the inner wall of lifting set 1, buffer spring 14 covers the one of 1 inner wall far from lifting
End is fixedly connected on the upside of lifting block 3, is lifted and is equidistantly equipped with multiple cyclic spring muscle 4 on block 3, between waiting on lifting 1 inner wall of set
Away from multiple convex ribs 15 are equipped with, cyclic spring muscle 4 is equipped with end face A16, and convex ribs 15 are equipped with end face B17, and end face A16 is close to end face
B17 setting, convex ribs 15 and lifting set 1 are integrally formed, and multiple convex ribs 15 are corresponded with multiple cyclic spring muscle 4, pass through convex ribs
End face B17 on 15, which starts to squeeze end face A16, end face B17 and end face A16, to be staggered certain distance, so that the generation of cyclic spring muscle 4
Elastic deformation, so that the instantaneous pressure generated when to handling carries out level 2 buffering.
The bottom side of lifting block 3 opens up fluted 8, threaded rod 9 is rotatably connected in groove 8, threaded rod 9 passes through placement mechanism
It is placed with stator core 11, placement mechanism includes two threaded blocks 10, and two threaded blocks 10 are symmetrically threaded in threaded rod 9
On, two threaded blocks 10 are slidably connected on the side wall of groove 8, and two 10 internal screw threads of threaded block are on the contrary, pass through positive and negative rotation screw thread
Bar 9 controls the opposite back movement of two threaded blocks 10, and the bottom side of two threaded blocks 10 is rotatablely connected L shape and hangs foot 12, stator
11 annular array distribution of iron core has multiple tooth sockets 13, and L shape hangs foot 12 with tooth socket 13 to setting is matched, hangs foot 12 by L shape and support
In symmetrical tooth socket 13, thus prevent stator core 11 from rotating when being lifted offset, more stable safety.
In the present invention, when user uses the device, first two L shapes of rotation, which hang foot 12, keeps footing opposite, so that stator iron
Core 11 passes through two L shapes and hangs foot 12, and hanging foot 12 in two L shapes of rotation keeps footing opposite, and footing is against 11 bottom side of stator core, so
Rotating threaded rod 9 moves towards two threaded blocks 10 under the limit of groove 8 afterwards, until L shape is hung foot 12 and is against symmetrically
In tooth socket 13, thus prevent stator core 11 from rotating when being lifted offset, more stable safety, when the moment anticreep sling
Sliding pin 6 carried out in sliding slot 5 it is opposite slide, while two buffer springs 14 stretch, and pass through stretching for two buffer springs 14
The long elastic force generated carries out first-level buffer protection, while the end face B17 on convex ribs 15 starts to squeeze end face A16, end face B17 and end
Face A16 is staggered certain distance, so that elastic deformation occurs for cyclic spring muscle 4, to reach level 2 buffering protection, to improve whole
The safety of a hoisting process.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of stator core dipping lacquer hoisting fixture, including lifting set (1) and lifting block (3), which is characterized in that the lifting set
(1) it is fixedly connected on hanging ring (2), the lifting set (1) is connect by bindiny mechanism with lifting block (3), and the lifting covers (1)
Inner wall on be symmetrically fixedly connected with buffer spring (14), the one end of the buffer spring (14) far from lifting set (1) inner wall is solid
Surely it is connected on the upside of lifting block (3), multiple cyclic spring muscle (4), the lifting set is equidistantly equipped on the lifting block (3)
(1) multiple convex ribs (15) equidistantly are equipped on inner wall, the bottom side of lifting block (3) opens up fluted (8), the groove (8)
It is inside rotatably connected to threaded rod (9), the threaded rod (9) is placed with stator core (11) by placement mechanism.
2. a kind of stator core dipping lacquer hoisting fixture according to claim 1, which is characterized in that the bindiny mechanism includes
Two sliding slots (5), two sliding slots (5) are symmetrically provided in lifting block (3), are slidably connected in two sliding slots (5)
Have anticreep sliding pin (6), the side of the anticreep sliding pin (6) is fixedly connected with connecting rod (7), and the connecting rod (7) is pierced by sliding slot
(5) one end is fixedly connected on lifting set (1) inner wall.
3. a kind of stator core dipping lacquer hoisting fixture according to claim 1, which is characterized in that the cyclic spring muscle
(4) it is equipped with end face A(16), the convex ribs (15) are equipped with end face B(17), the end face A(16) it is close to end face B(17) set
It sets.
4. a kind of stator core dipping lacquer hoisting fixture according to claim 1, which is characterized in that the placement mechanism includes
Two threaded blocks (10), two threaded blocks (10) are symmetrically threaded on threaded rod (9), two threaded blocks (10)
Internal screw thread hangs foot (12) on the contrary, the bottom side of two threaded blocks (10) is rotatablely connected L shape.
5. a kind of stator core dipping lacquer hoisting fixture according to claim 4, which is characterized in that the stator core (11)
Annular array distribution has multiple tooth sockets (13), and the L shape hangs foot (12) and tooth socket (13) to matching setting.
6. a kind of stator core dipping lacquer hoisting fixture according to claim 1, which is characterized in that the convex ribs (15) with hang
Encapsulation (1) is integrally formed, and multiple convex ribs (15) and multiple cyclic spring muscle (4) correspond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811497801.8A CN109510416A (en) | 2018-12-07 | 2018-12-07 | A kind of stator core dipping lacquer hoisting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811497801.8A CN109510416A (en) | 2018-12-07 | 2018-12-07 | A kind of stator core dipping lacquer hoisting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109510416A true CN109510416A (en) | 2019-03-22 |
Family
ID=65753072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811497801.8A Pending CN109510416A (en) | 2018-12-07 | 2018-12-07 | A kind of stator core dipping lacquer hoisting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109510416A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111555564A (en) * | 2020-04-24 | 2020-08-18 | 诺丁汉(余姚)智能电气化研究院有限公司 | Hanging bracket for assembling motor stator |
-
2018
- 2018-12-07 CN CN201811497801.8A patent/CN109510416A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111555564A (en) * | 2020-04-24 | 2020-08-18 | 诺丁汉(余姚)智能电气化研究院有限公司 | Hanging bracket for assembling motor stator |
| CN111555564B (en) * | 2020-04-24 | 2022-04-05 | 诺丁汉(余姚)智能电气化研究院有限公司 | Hanging bracket for assembling motor stator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190322 |