CN109578247A - A kind of structure of the new-type assembly skeleton applied to refrigerator inverter compressor motor - Google Patents
A kind of structure of the new-type assembly skeleton applied to refrigerator inverter compressor motor Download PDFInfo
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- CN109578247A CN109578247A CN201910046913.XA CN201910046913A CN109578247A CN 109578247 A CN109578247 A CN 109578247A CN 201910046913 A CN201910046913 A CN 201910046913A CN 109578247 A CN109578247 A CN 109578247A
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The invention discloses a kind of structures of new-type assembly skeleton applied to refrigerator inverter compressor motor, including crankcase, stator, spring, new-type lower skeleton, stator bolts, draw bundle assembly, upper skeleton, upper supporting pin and spring support, stator is fixed on crankcase by stator bolts, upper supporting pin is matched with stator bolts, spring is mounted on the outer wall of supporting pin, new-type lower skeleton includes lower frame and upper frame, the top quadrangle of lower frame is provided with mounting hole, above the top right of upper frame and lower right, which is respectively arranged with, draws wiring harness interface and public end interface.The present invention be able to solve because of the fixed positions of the upper supporting pins of spring support and four it is difficult to ensure that; camber of spring distortion causes the problem that the noise of compressor is big, vibration is big caused by spring support often has the case where deformation; and it is designed by the reasonable structure of new-type lower skeleton; it can be adapted for bipod crankcase and four foot crankcases; achieve the purpose that it is general, it is easy to use.
Description
Technical field
The present invention relates to compressor motor stator technical fields, in particular to a kind of to be applied to refrigerator inverter compressor motor
New-type assembly skeleton structure.
Background technique
Frequency conversion refrigerator compressor stator skeleton has the function of protective wire packet, installation motor down-lead.Usual frequency-changeable compressor
Structure be double support structure, motor stator is diagonally to install, and the upper supporting pins of two spring supports and four is needed to install
Spring.But the fixed position degrees of the upper supporting pins of spring support and four it is difficult to ensure that, spring support often has the feelings of deformation
Condition causes the noise of compressor big, vibrates big problem to generate camber of spring distortion, and the noise of compressor and vibration are discrete
Property is very big, unstable.And this kind of skeleton structure is relatively simple, is only applicable to the crankcase of double support, and versatility is not wide, is
This, we have proposed a kind of structures of new-type assembly skeleton applied to refrigerator inverter compressor motor.
Summary of the invention
Of the invention provides a kind of structure of new-type assembly skeleton applied to refrigerator inverter compressor motor, main mesh
Be to be able to solve because of the fixed positions of the upper supporting pins of spring support and four it is difficult to ensure that, spring support often has deformation
The case where caused by camber of spring distortion cause the problem that the noise of compressor is big, vibration is big, and pass through new-type lower skeleton
Reasonable structure design, can be adapted for bipod crankcase and four foot crankcases, easy to use.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of structure of the new-type assembly skeleton applied to refrigerator inverter compressor motor, including crankcase, stator, bullet
Spring, stator bolts, draws bundle assembly, upper skeleton, upper supporting pin and spring support at new-type lower skeleton, and it is fixed that the stator passes through
Sub- bolt is fixed on crankcase, and the new-type lower skeleton is located at the bottom of stator, and the upper supporting pin and stator bolts match
It closes, the spring is mounted on the outer wall of supporting pin；
The new-type lower skeleton includes lower frame and upper frame, and the top quadrangle of the lower frame is symmetrically arranged with installation
Hole, the top right top of the upper frame and lower right are respectively arranged with and draw wiring harness interface and public end interface.
Preferably, the side wall setting of the upper frame is fluted, and the side of mounting hole described in every group close to upper frame is equal
It is arranged fluted, it is possible to prevente effectively from the upper frame of new-type lower skeleton is contacted with upper supporting pin and spring, reduces noise and vibration.
Preferably, the bottom of the upper frame is provided with angle, plays the role of positioning the iron core of stator.
Preferably, the iron core drawn wiring harness interface and public end interface and be inwardly reduced to stator, reduce it is new-type under
The risk of skeleton and electric machine casing collision.
Preferably, the new-type lower skeleton is evenly arranged with the fitting groove matched with the iron core protrusion end face of stator, just
In carrying out positioning assembly to stator.
Compared with prior art, the invention has the following beneficial effects:
Two spring supports reasonable in design for eliminating traditional skeleton and crankcase cooperation of the invention, will be on four
The fixation position of supporting pin has become the stator bolts on stator from spring support, increases contact area, is conducive to improve whole
The stability of body, thus the technique for eliminating the assembly technology of spring support and upper supporting pin and installing spring support.It sets simultaneously
The new-type skeleton counted out, avoids the position of supporting pin and spring, effectively reduces the noise generated when the work of motor complete machine
And vibration.The two kinds of components and twice assembly technology for eliminating compressor assembly altogether, reduce material usage amount, reduce dress
The amount of labour with operation, reduces costs.And this new-type lower skeleton can match the existing bipod crankcase used can also be
It is matched on four foot crankcases, compatibility is high, easy to use.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is cross-sectional view at A-A of the present invention；
Fig. 3 is the structural schematic diagram of the new-type lower skeleton of the present invention；
Fig. 4 is the cross-sectional view of the new-type lower skeleton of the present invention；
Fig. 5 matches schematic diagram with bipod crankcase for the present invention；
Fig. 6 is cross-sectional view at B-B of the present invention.
In figure: 1- crankcase；2- stator；3- spring；The new-type lower skeleton of 4-；401- lower frame；402- upper frame；403- peace
Fill hole；404- groove；405- angle；406- fitting groove；407- draws wiring harness interface；The public end interface of 408-；5- stator spiral shell
Bolt；6- draws bundle assembly；7- upper skeleton；The upper supporting pin of 8-；9- spring support.
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.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
A kind of structure of new-type assembly skeleton applied to refrigerator inverter compressor motor as shown in figures 1 to 6, including song
Axle box 1, spring 3, new-type lower skeleton 4, stator bolts 5, draws bundle assembly 6, upper skeleton 7, upper supporting pin 8 and spring at stator 2
Bracket 9, stator 2 are fixed on crankcase 1 by stator bolts 5, and new-type lower skeleton 4 is located at the bottom of stator 2, upper supporting pin 8
It is matched with stator bolts 5, spring 3 is mounted on the outer wall of supporting pin 8, and new-type lower skeleton 4 includes lower frame 401 and upper frame
402, the top quadrangle of lower frame 401 is symmetrically arranged with mounting hole 403, distinguishes above the top right of upper frame 402 with lower right
It is provided with and draws wiring harness interface 407 and public end interface 408, draw wiring harness interface 407 and public end interface 408 is inwardly reduced to
The iron core of stator 2, reduces the risk of new-type lower skeleton 4 with electric machine casing collision, and the side wall setting of upper frame 402 is fluted
404, and the side of every group of mounting hole 403 close to upper frame 402 is provided with groove 404, it is possible to prevente effectively from new-type lower skeleton 4
Upper frame 402 contacted with upper supporting pin 8 and spring 3, reduce noise and vibration, the bottom of upper frame 402 and be provided with angle
405, play the role of positioning the iron core of stator 2, new-type lower skeleton 4 is evenly arranged with the iron core protruding end with stator 2
The fitting groove 406 that face matches, convenient for carrying out positioning assembly to stator 2.
One of the present embodiment has particular application as, and new-type lower skeleton 4 of the invention, can compared with traditional old-fashioned lower skeleton
To match existing bipod crankcase and four foot crankcases in use, compatibility is higher.
When embodiment one, new-type lower skeleton 4 are matched with quadrangle crankcase, as depicted in figs. 1 and 2, stator 2 passes through stator
Bolt 5 is mounted on crankcase 1, and on the stator 2, upper supporting pin 8 cooperates with stator screw 5, spring 3 for the new-type installation of lower skeleton 4
Be mounted in supporting pin 8 then with shell install, and as shown in figure 3, from draw wiring harness interface 407 enameled wire is exported,
Public end interface 408 connects three-phase enameled wire by star connection, completes assembly.
When embodiment two, new-type lower skeleton 4 are matched with bipod crankcase, as shown in Figure 5 and Figure 6, need to use spring
Bracket 9 is assembled crankcase 1, stator 2 and the cooperation of spring support 5 with stator bolts 5, allows the dress of stator 2 and new-type lower skeleton 4
Slot allocation 406 matches assembling, and the effect positioned by iron core of the angle 405 to stator 2, and then upper supporting pin 8 is consolidated
It is scheduled on spring support 9, spring 3 is fixed in supporting pin 8, completes assembly.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of structure of the new-type assembly skeleton applied to refrigerator inverter compressor motor, it is characterised in that: including crankcase
(1), stator (2), spring (3), new-type lower skeleton (4), stator bolts (5), extraction bundle assembly (6), upper skeleton (7), upper branch
Support pin (8) and spring support (9), the stator (2) are fixed on crankcase (1) by stator bolts (5), the new-type sending down the fishbone
Frame (4) is located at the bottom of stator (2), and the upper supporting pin (8) matches with stator bolts (5), and the spring (3) is mounted on
The outer wall of supporting pin (8)；
The new-type lower skeleton (4) includes lower frame (401) and upper frame (402), the top quadrangle pair of the lower frame (401)
Title is provided with mounting hole (403), and above the top right of the upper frame (402) and lower right is respectively arranged with extraction wiring harness interface
(407) and public end interface (408).
2. a kind of structure of new-type assembly skeleton applied to refrigerator inverter compressor motor according to claim 1,
Be characterized in that: fluted (404) are arranged in the side wall of the upper frame (402), and mounting hole described in every group (403) is close to upper frame
(402) side is provided with groove (404).
3. a kind of structure of new-type assembly skeleton applied to refrigerator inverter compressor motor according to claim 1,
Be characterized in that: the bottom of the upper frame (402) is provided with angle (405).
4. a kind of structure of new-type assembly skeleton applied to refrigerator inverter compressor motor according to claim 1,
It is characterized in that: the iron core drawn wiring harness interface (407) and public end interface (408) and be inwardly reduced to stator (2).
5. a kind of structure of new-type assembly skeleton applied to refrigerator inverter compressor motor according to claim 1,
Be characterized in that: the new-type lower skeleton (4) is evenly arranged with the fitting groove matched with the iron core protrusion end face of stator (2)
(406)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910046913.XA CN109578247A (en) | 2019-01-18 | 2019-01-18 | A kind of structure of the new-type assembly skeleton applied to refrigerator inverter compressor motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910046913.XA CN109578247A (en) | 2019-01-18 | 2019-01-18 | A kind of structure of the new-type assembly skeleton applied to refrigerator inverter compressor motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109578247A true CN109578247A (en) | 2019-04-05 |
Family
ID=65915207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910046913.XA Pending CN109578247A (en) | 2019-01-18 | 2019-01-18 | A kind of structure of the new-type assembly skeleton applied to refrigerator inverter compressor motor |
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| CN (1) | CN109578247A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111049285A (en) * | 2019-12-10 | 2020-04-21 | 南通长江电器实业有限公司 | New material inverter motor |
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| JP2001055979A (en) * | 1999-08-11 | 2001-02-27 | Toshiba Kyaria Kk | Cooling medium compressor |
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| WO2017000416A1 (en) * | 2015-06-30 | 2017-01-05 | 湖州南洋电机有限公司 | Motor stator insulation framework |
| CN107492968A (en) * | 2017-07-31 | 2017-12-19 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of insulation framework and motor stator |
| CN207382165U (en) * | 2017-10-14 | 2018-05-18 | 浙江迈集科技发展有限公司 | A kind of Hall support |
| CN208138114U (en) * | 2018-04-04 | 2018-11-23 | 黄石东贝电器股份有限公司 | A kind of compressor support construction |
| CN109088493A (en) * | 2018-09-10 | 2018-12-25 | 长虹华意压缩机股份有限公司 | A kind of refrigerator inverter compressor motor and its assembly technology using integral framework |
| CN209510578U (en) * | 2019-01-18 | 2019-10-18 | 长虹华意压缩机股份有限公司 | A kind of structure of the new-type assembly skeleton applied to refrigerator inverter compressor motor |
-
2019
- 2019-01-18 CN CN201910046913.XA patent/CN109578247A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001055979A (en) * | 1999-08-11 | 2001-02-27 | Toshiba Kyaria Kk | Cooling medium compressor |
| CN101761466A (en) * | 2009-12-31 | 2010-06-30 | 加西贝拉压缩机有限公司 | Pump body structure of refrigeration compressor |
| CN203645425U (en) * | 2013-12-30 | 2014-06-11 | 青岛宝兰格制冷有限公司 | Motor for refrigeration compressor with coil mounting framework |
| CN104283356A (en) * | 2014-10-09 | 2015-01-14 | 珠海格力节能环保制冷技术研究中心有限公司 | Motor stator module structure |
| CN104879291A (en) * | 2015-06-10 | 2015-09-02 | 安徽美芝制冷设备有限公司 | Compressor |
| WO2017000416A1 (en) * | 2015-06-30 | 2017-01-05 | 湖州南洋电机有限公司 | Motor stator insulation framework |
| CN107492968A (en) * | 2017-07-31 | 2017-12-19 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of insulation framework and motor stator |
| CN207382165U (en) * | 2017-10-14 | 2018-05-18 | 浙江迈集科技发展有限公司 | A kind of Hall support |
| CN208138114U (en) * | 2018-04-04 | 2018-11-23 | 黄石东贝电器股份有限公司 | A kind of compressor support construction |
| CN109088493A (en) * | 2018-09-10 | 2018-12-25 | 长虹华意压缩机股份有限公司 | A kind of refrigerator inverter compressor motor and its assembly technology using integral framework |
| CN209510578U (en) * | 2019-01-18 | 2019-10-18 | 长虹华意压缩机股份有限公司 | A kind of structure of the new-type assembly skeleton applied to refrigerator inverter compressor motor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111049285A (en) * | 2019-12-10 | 2020-04-21 | 南通长江电器实业有限公司 | New material inverter motor |
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