CN205945434U - DC motor stator assembly quality - Google Patents
DC motor stator assembly quality Download PDFInfo
- Publication number
- CN205945434U CN205945434U CN201620919039.8U CN201620919039U CN205945434U CN 205945434 U CN205945434 U CN 205945434U CN 201620919039 U CN201620919039 U CN 201620919039U CN 205945434 U CN205945434 U CN 205945434U
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- stator
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- push rod
- mould
- casing
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Abstract
The utility model provides a DC motor stator assembly quality, including rack construction, last mode structure, lower mode structure and going up mould cylinder casting die, wherein the rack construction includes infrabasal plate, upper substrate, pillar and guide pillar, it includes the cope match -plate pattern of horizontal installation on the guide pillar and installs the casing locating piece in the cope match -plate pattern top to go up the mode structure, down the mode structure includes lower mould main part, stator stopper and ejector pin, and the slide rail dress is passed through at the infrabasal plate upper surface to the lower mould main part, and the lower mould main part is inside to be equipped with the stator and to place hole and ejector pin guiding hole, and the stator stopper is located the stator and is placed downtheholely, and the ejector pin is located in the ejector pin guiding hole, it includes the mould cylinder, goes up mould pressing head and pressure head deflector to go up mould cylinder casting die. The utility model discloses on the casing locating piece is placed in to during operation, casing, stator structure place in the stator downthehole, go up mould cylinder casting die compress tightly the casing fixed, through a cylinder with the ejector pin jack -up that makes progress, be about to the stator structure top and go into in the casing to realize the assembly of high efficiency, high accuracy.
Description
Technical field
The utility model is related to direct current generator production field, more particularly, to a kind of stator assembling dress for direct current generator
Put.
Background technology
When producing, one of step exactly stator is assembled in casing direct current generator, adopts in prior art
It is to be assembled by way of gluing, the outer surface of stator and the inner surface of casing will carry out gluing, then stator be pacified
Being attached in casing and carry out compression makes it bond, and all the time, this assembly technology is all to rely on manual operations, and not only efficiency is low
Under, and easily because gluing is uneven, compression and bonding effect are bad and so that plybonding effect is difficult to ensure that, and then lead to fixed
Easily come off during son work, thus checking have impact on the product quality of motor.
Utility model content
For the deficiency in the presence of prior art, the utility model provides a kind of DC motor stator assembling device,
Achieve high efficiency, the assembling of high-quality DC motor stator, and then ensure that product quality and the production efficiency of direct current generator.
For achieving the above object, the utility model employs following technical scheme：
A kind of DC motor stator assembles device, including rack construction, upper die structure, lower die structure and upper mould cylinder pressure
Part, wherein：Described rack construction includes infrabasal plate, upper substrate, pillar and guide pillar, and wherein said infrabasal plate upper surface is provided with cunning
Rail, upper substrate is arranged on the top of infrabasal plate by pillar, described guide pillar be at least two and all vertically located at upper substrate and
Between infrabasal plate；
Described upper die structure includes the cope match-plate pattern being horizontally arranged on guide pillar and is arranged on the casing positioning above cope match-plate pattern
First through hole that is coaxial and being vertical extension and second is respectively equipped with block, wherein said cope match-plate pattern and casing locating piece lead to
Hole；
Described lower die structure includes lower mould main body, stator limited block and push rod, and described lower mould main body is arranged on by slide rail
The upper surface of infrabasal plate, described lower mould body interior is provided with vertical and the stator putting hole of intercommunication and push rod pilot hole, described fixed
The upper surface of mould main body, its lower end connection push rod pilot hole, the lower end of described push rod pilot hole under the upper end insertion of sub- putting hole
The lower surface of mould main body under insertion, described stator limited block places in the hole located at stator, and described push rod guides in the hole located at push rod；
Described upper mould cylinder casting die includes mould cylinder, upper molding head and pressure head guide plate, wherein said upper mould cylinder peace
It is contained on upper substrate and vertically downward, described pressure head guide plate is horizontally mounted on guide pillar and is located at the top of upper die structure,
Described upper molding head is arranged on the middle part of pressure head guide plate and its upper end is connected with the expansion link of upper mould cylinder, its lower end protrudes from
The lower surface of pressure head guide plate.
Further, the lower end of described casing locating piece is provided with the first frustum cone structure, and described first frustum cone structure is located at
In one through hole and its bottom is higher than the bottom of first through hole；The diameter of described stator putting hole is identical with the diameter of first through hole,
The upper end of described stator limited block is provided with the second frustum cone structure, the external diameter of described second frustum cone structure and the internal diameter phase of the second through hole
With.
Further, it is provided with above described second frustum cone structure for stator structure is carried out with the 3rd spacing round platform knot
Structure.
Further, described lower mould main body includes lower die-sleeve, push rod guide pin bushing and slide, and wherein said slide is arranged on slide rail
On, described push rod guide pin bushing be removably mounted on above slide and described push rod pilot hole be located at push rod guide pin bushing inside, described under
Die sleeve be removably mounted on above push rod guide pin bushing and the lower end insertion slide of described stator putting hole lower surface.
Further, also include lower mould horizontal air cylinder, described lower mould horizontal air cylinder be arranged on the upper surface of infrabasal plate and its
Expansion link top is connected to lower mould body side.
Further, the lower end of described upper molding head is provided with groove.
Compared to prior art, the utility model has the advantages that：
1., during utility model works, casing is placed on the casing locating piece of upper die structure, stator structure is placed
In the hole placed by stator in lower die structure, after upper die structure is alignd with lower die structure, by upper mould cylinder casting die by casing
Compress, fix, by a cylinder being located at below lower die structure by push rod jack-up upwards, push rod can pass through stator locating piece
Stator structure is headed in the endoporus of casing, it is achieved thereby that high efficiency, high-precision assembling are it is ensured that the product quality of motor
And production efficiency；
2. by casing locating piece lower end with stator locating piece upper end is respectively provided with frustum cone structure so that stator locating piece
When ejecting stator structure, by frustum cone structure, stator limited block can be carried out spacing, damage and determine to avoid ejecting excessive
Minor structure, thus be further ensured that product quality；
3. passing through lower mould body design is dismountable one-tenth lower die-sleeve, push rod guide pin bushing and slide, can assemble as needed
Motor size and lower die-sleeve and push rod guide pin bushing are changed at any time such that it is able to adapt to the Production requirement of different product, enter
And saved production cost.
Brief description
Fig. 1 is structural front view of the present utility model.
Fig. 2 is structure right view of the present utility model.
Fig. 3 is part A structure zoomed-in view in Fig. 2.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment further illustrates to the technical scheme in the utility model.
As illustrated, the utility model proposes a kind of DC motor stator assembles device, including rack construction 1, upper mould
Structure 2, lower die structure 3, lower mould horizontal air cylinder 4 and upper mould cylinder casting die 5, wherein：
Described rack construction 1 includes infrabasal plate 11, upper substrate 12, pillar 13 and guide pillar 14, on wherein said infrabasal plate 11
Surface is provided with slide rail 15, and upper substrate 12 is arranged on the top of infrabasal plate 11 by pillar 13, and described guide pillar 14 is at least two
And all vertically between upper substrate 12 and infrabasal plate 11；
The machine that described upper die structure 2 includes the cope match-plate pattern 21 being horizontally arranged on guide pillar 14 and is arranged on cope match-plate pattern 21 top
Shell locating piece 22, wherein said cope match-plate pattern 21 and casing locating piece 22 is respectively equipped with coaxial and being vertical extension first and leads to
Hole 23 and the second through hole 24；The lower end of described casing locating piece 22 is provided with the first frustum cone structure 25, and described first frustum cone structure sets
In first through hole 23 and its bottom be higher than first through hole 23 bottom；During assembling, casing 7 reverse buckling type is positioned over casing locating piece
On 22 and the endoporus of casing 7 is coaxial with the second through hole 24, the diameter of the second through hole 24 is not less than the diameter of bore of casing 7, with
Ensure that stator structure 6 may pass through the second through hole 24 and enters the endoporus of casing 7；
Described lower die structure 3 includes lower mould main body, stator limited block 31 and push rod 32, and described lower mould main body includes lower die-sleeve
33rd, push rod guide pin bushing 34 and slide 35, wherein said slide 35 is arranged on slide rail 15, and described push rod guide pin bushing 34 is removably installed
It is provided with push rod pilot hole 39, described lower die-sleeve 33 is removably mounted on top above slide 35 and inside described push rod guide pin bushing 34
The inside of bar guide pin bushing 34 top and described lower die-sleeve 33 is provided with stator putting hole 38, described stator putting hole 38 insertion lower die-sleeve 33
Upper and lower surface and its lower end connect with push rod pilot hole 39, the following table of the lower end insertion slide 35 of described push rod pilot hole 39
Face, in stator putting hole 38, described push rod 32 is in push rod pilot hole 39 for described stator limited block 31；Described stator is put
The diameter putting hole 38 is identical with the diameter of first through hole 23, and the upper end of described stator limited block 31 is provided with the second frustum cone structure 36,
The external diameter of described second frustum cone structure is identical with the internal diameter of the second through hole 24；It is provided with above described second frustum cone structure for fixed
Minor structure 6 carries out the 3rd spacing frustum cone structure 37, and the external diameter of the 3rd frustum cone structure 37 and the internal diameter of stator structure 6 match,
Stator structure 6 can be stably placed on stator limited block 31；
Described lower mould horizontal air cylinder 4 is arranged on the upper surface of infrabasal plate 11 and its expansion link top is connected to the one of slide 35
Side, for lower die structure 3 is moved horizontally to the prepackage station 8 inserting stator structure 6 to lower die-sleeve 33, until stator structure 6
Again lower die structure 3 is moved to assembly station after being placed in stator putting hole 38 and carry out stator assembling；
Described upper mould cylinder casting die 5 includes mould cylinder 51, upper molding 52 and pressure head guide plate 53, wherein said upper mould
Cylinder 51 is arranged on upper substrate 12 and vertically downward, described pressure head guide plate 53 is horizontally mounted on guide pillar 14 and is located at upper
The top of mode structure 2, described upper molding 52 is arranged on the middle part of pressure head guide plate 53 and the stretching of its upper end and upper mould cylinder 51
Contracting bar is connected, its lower end protrudes from the lower surface of pressure head guide plate 53, and the lower end of described upper molding 52 is provided with a groove 54,
Because casing 7 end face of direct current generator has a projection 71 for fixed rotor rotating shaft, described groove and casing 7 end face
Raised 71 match, to lead to this projection 71 to deform when avoiding casing 7 is compressed because pressure is excessive.
Finally illustrate, above example only in order to the technical solution of the utility model to be described and unrestricted, although ginseng
According to preferred embodiment, the utility model is described in detail, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, the objective without deviating from technical solutions of the utility model and model
Enclose, it all should be covered in the middle of right of the present utility model.
Claims (6)
1. a kind of DC motor stator assembling device it is characterised in that：Including rack construction, upper die structure, lower die structure and on
Mould cylinder casting die, wherein：Described rack construction includes infrabasal plate, upper substrate, pillar and guide pillar, wherein said infrabasal plate upper surface
Be provided with slide rail, upper substrate is arranged on the top of infrabasal plate by pillar, described guide pillar be at least two and all vertically located at
Between upper substrate and infrabasal plate；
Described upper die structure includes the cope match-plate pattern being horizontally arranged on guide pillar and the casing locating piece being arranged on above cope match-plate pattern, its
Described in be respectively equipped with first through hole that is coaxial and being vertical extension and the second through hole on cope match-plate pattern and casing locating piece；
Described lower die structure includes lower mould main body, stator limited block and push rod, and described lower mould main body is arranged on lower base by slide rail
The upper surface of plate, described lower mould body interior is provided with vertical and the stator putting hole of intercommunication and push rod pilot hole, and described stator is put
Put the upper surface of mould main body under the upper end insertion in hole, its lower end connection push rod pilot hole, the lower end insertion of described push rod pilot hole
The lower surface of lower mould main body, described stator limited block places in the hole located at stator, and described push rod guides in the hole located at push rod；
Described upper mould cylinder casting die includes mould cylinder, upper molding head and pressure head guide plate, and wherein said upper mould cylinder is arranged on
On upper substrate and vertically downward, described pressure head guide plate is horizontally mounted on guide pillar and is located at the top of upper die structure, described
Upper molding head is arranged on the middle part of pressure head guide plate and its upper end is connected with the expansion link of upper mould cylinder, its lower end protrudes from pressure head
The lower surface of guide plate.
2. as claimed in claim 1 a kind of DC motor stator assembling device it is characterised in that：Under described casing locating piece
End is provided with the first frustum cone structure, and in first through hole and its bottom is higher than the bottom of first through hole to described first frustum cone structure；
The diameter of described stator putting hole is identical with the diameter of first through hole, and the upper end of described stator limited block is provided with the second round platform knot
Structure, the external diameter of described second frustum cone structure is identical with the internal diameter of the second through hole.
3. as claimed in claim 2 a kind of DC motor stator assembling device it is characterised in that：On described second frustum cone structure
Side is provided with for stator structure is carried out with the 3rd spacing frustum cone structure.
4. as claimed in claim 1 a kind of DC motor stator assembling device it is characterised in that：Under described lower mould main body includes
Die sleeve, push rod guide pin bushing and slide, wherein said slide is arranged on slide rail, and described push rod guide pin bushing is removably mounted on slide
Square and described push rod pilot hole is located inside push rod guide pin bushing, and described lower die-sleeve is removably mounted on above push rod guide pin bushing and described
The lower surface of the lower end insertion slide of stator putting hole.
5. as claimed in claim 1 a kind of DC motor stator assembling device it is characterised in that：Also include lower mould horizontal gas
Cylinder, described lower mould horizontal air cylinder is arranged on the upper surface of infrabasal plate and its expansion link top is connected to lower mould body side.
6. as claimed in claim 1 a kind of DC motor stator assembling device it is characterised in that：The lower end of described upper molding head
It is provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620919039.8U CN205945434U (en) | 2016-08-22 | 2016-08-22 | DC motor stator assembly quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620919039.8U CN205945434U (en) | 2016-08-22 | 2016-08-22 | DC motor stator assembly quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205945434U true CN205945434U (en) | 2017-02-08 |
Family
ID=57947729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620919039.8U Active CN205945434U (en) | 2016-08-22 | 2016-08-22 | DC motor stator assembly quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205945434U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108631519A (en) * | 2018-05-19 | 2018-10-09 | 芜湖翡叶动力科技有限公司 | A kind of motor stator assembles device with casing |
| CN109347276A (en) * | 2018-12-04 | 2019-02-15 | 宁波菲仕电机技术有限公司 | A kind of block stator press fitting casing device |
| CN110247525A (en) * | 2019-03-20 | 2019-09-17 | 重庆金康动力新能源有限公司 | Correcting structure, motor housing guiding mechanism, motor assembling device and its method |
| CN110571986A (en) * | 2019-09-19 | 2019-12-13 | 河南师范大学 | Assembly fixture for casing and stator of direct-drive motor |
| CN110649770A (en) * | 2019-09-19 | 2020-01-03 | 河南师范大学 | Portable assembly auxiliary tool for casing and stator of direct-drive motor |
| CN110649769A (en) * | 2019-09-19 | 2020-01-03 | 河南师范大学 | Assembling tool for casing and stator of servo motor |
-
2016
- 2016-08-22 CN CN201620919039.8U patent/CN205945434U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108631519A (en) * | 2018-05-19 | 2018-10-09 | 芜湖翡叶动力科技有限公司 | A kind of motor stator assembles device with casing |
| CN108631519B (en) * | 2018-05-19 | 2020-01-17 | 芜湖翡叶动力科技有限公司 | Motor stator and casing assembly quality |
| CN109347276A (en) * | 2018-12-04 | 2019-02-15 | 宁波菲仕电机技术有限公司 | A kind of block stator press fitting casing device |
| CN109347276B (en) * | 2018-12-04 | 2023-11-03 | 宁波菲仕技术股份有限公司 | Block stator pressure equipment casing device |
| CN110247525A (en) * | 2019-03-20 | 2019-09-17 | 重庆金康动力新能源有限公司 | Correcting structure, motor housing guiding mechanism, motor assembling device and its method |
| CN110571986A (en) * | 2019-09-19 | 2019-12-13 | 河南师范大学 | Assembly fixture for casing and stator of direct-drive motor |
| CN110649770A (en) * | 2019-09-19 | 2020-01-03 | 河南师范大学 | Portable assembly auxiliary tool for casing and stator of direct-drive motor |
| CN110649769A (en) * | 2019-09-19 | 2020-01-03 | 河南师范大学 | Assembling tool for casing and stator of servo motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |