CN107598831A - Air conditioner compressed machine rotor disassembling fixture - Google Patents
Air conditioner compressed machine rotor disassembling fixture Download PDFInfo
- Publication number
- CN107598831A CN107598831A CN201711056198.5A CN201711056198A CN107598831A CN 107598831 A CN107598831 A CN 107598831A CN 201711056198 A CN201711056198 A CN 201711056198A CN 107598831 A CN107598831 A CN 107598831A
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- CN
- China
- Prior art keywords
- tensioning
- pressing plate
- screw mandrel
- air conditioner
- compressed machine
- 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.)
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- Manufacture Of Motors, Generators (AREA)
Abstract
The present invention relates to a kind of air conditioner compressed machine rotor disassembling fixture, and it includes pressing plate（1）, the pressing plate（1）Center is coated with screw mandrel（2）, the screw mandrel（2）Periphery is provided with a circle support bar（4）, the support bar（4）Positioned at pressing plate（1）Front side, the screw mandrel（2）Front end is provided with tensioning cone（7）, the tensioning cone（7）On be provided with tensioning sleeve（6）, the tensioning cone（7）Rear side is provided with fixing nut（8）, the fixing nut（8）With tensioning sleeve（6）Between be provided with pad（9）, the screw mandrel（2）Rear portion is provided with locking nut（3）, the locking nut（3）Positioned at pressing plate（1）Rear side.A kind of air conditioner compressed machine rotor disassembling fixture of the present invention, it can easily split out the motor rotor for having tightness with spindle nose, neither destroy rotor performance itself, time saving and energy saving without other operation parts of dismounting compressor.
Description
Technical field
The present invention relates to a kind of air conditioner compressed machine rotor disassembling fixture, belong to and build ship technical field.
Background technology
Certain wheel compressor of air conditioner coil burnout is, it is necessary to more change ships for coil.But compressor mechanical moving element ship should not
Ask and open and inspect.Because coil set casing and mechanical part shell are overall, old coil assembly is split out, just must first split out rear nose circle lid
And motor rotor.End cap is easily taken apart, but motor rotor and the cooperation of bent axle spindle nose are tighter, and manpower can not pull out by hand.Rotor is torn open
Unload conventional method：1st, the symmetric borehole tapping at the aluminium edge of rotor outer ring, rotor can be pulled out by being screwed into screw mandrel, but drilling can be broken
Bad rotor original counterweight and balance, influence rotor performance, inadvisable.2nd, compressor mechanical moving component is taken apart, extracted out
Rotor is can be taken off after bent axle, but shipowner disagrees and tears mechanical moving element open, and this method is used, it is both laborious time-consuming, and may
Increase consumable accessory（Such as mattress）Replacing, increase repair cost, it is also possible to cause additional application risk, it is also inadvisable.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of air conditioner compressed machine rotor dismounting for above-mentioned prior art
Frock, it can easily split out the motor rotor for having tightness with spindle nose, neither destroy rotor performance itself, without dismounting compressor
Other operation parts are time saving and energy saving.
Technical scheme is used by the present invention solves the above problems：A kind of air conditioner compressed machine rotor disassembling fixture, it is wrapped
Pressing plate is included, the pressing plate center is coated with screw mandrel, and the screw mandrel periphery is provided with a circle support bar, and the support bar is located at pressing plate
Front side, the screw mandrel front end are provided with tensioning cone, are provided with tensioning sleeve in the tensioning cone, the tensioning sleeve includes
Upper half sleeve and lower half sleeve, internal taper hole, the internal taper hole and tensioning cone are formed between the upper half sleeve and lower half sleeve
It is engaged, is provided with fixing nut on rear side of the tensioning cone, pad, institute are provided between the fixing nut and tensioning sleeve
State screw mandrel rear portion and be provided with locking nut, the locking nut is located on rear side of pressing plate.
The support bar front end is provided with lip block.
The taper of the tensioning cone is 1/15.
Compared with prior art, the advantage of the invention is that：
A kind of air conditioner compressed machine rotor disassembling fixture of the present invention, it can easily split out the motor rotor for having tightness with spindle nose, neither
Rotor performance itself is destroyed, it is time saving and energy saving without other operation parts of dismounting compressor.
Brief description of the drawings
Fig. 1 is a kind of structural representation of air conditioner compressed machine rotor disassembling fixture of the present invention.
Fig. 2 is a kind of use state diagram of air conditioner compressed machine rotor disassembling fixture of the present invention.
Wherein：
Pressing plate 1
Screw mandrel 2
Locking nut 3
Support bar 4
Lip block 5
Tensioning sleeve 6
Upper half sleeve 6.1
Lower half sleeve 6.2
Internal taper hole 6.3
It is tensioned cone 7
Fixing nut 8
Pad 9
Axle 10
Housing 11
Rotor 12.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figure 1 and Figure 2, a kind of air conditioner compressed machine rotor disassembling fixture in the present embodiment, it includes pressing plate 1, described
The center of pressing plate 1 is coated with screw mandrel 2, and the periphery of screw mandrel 2 is provided with a circle support bar 4, and the support bar 4 is located at the front side of pressing plate 1,
The front end of screw mandrel 2 is provided with tensioning cone 7, is provided with tensioning sleeve 6 in the tensioning cone 7, the tensioning sleeve 6 includes
Upper half sleeve 6.1 and lower half sleeve 6.2, internal taper hole 6.3 is formed between the upper half sleeve 6.1 and lower half sleeve 6.2, it is described interior
Taper hole 6.3 is engaged with tensioning cone 7, and the rear side of tensioning cone 7 is provided with fixing nut 8, the fixing nut 8 and tensioning
Pad 9 is provided between sleeve 6, the rear portion of screw mandrel 2 is provided with locking nut 3, and the locking nut 3 is located at the rear side of pressing plate 1；
The front end of support bar 4 is provided with lip block 5；
The taper of the tensioning cone 7 is 1/15.
In addition to the implementation, it is all to use equivalent transformation or equivalent replacement present invention additionally comprises there is other embodiment
The technical scheme that mode is formed, it all should fall within the scope of the hereto appended claims.
Claims (3)
- A kind of 1. air conditioner compressed machine rotor disassembling fixture, it is characterised in that：It includes pressing plate（1）, the pressing plate（1）Center installs There is screw mandrel（2）, the screw mandrel（2）Periphery is provided with a circle support bar（4）, the support bar（4）Positioned at pressing plate（1）Front side, institute State screw mandrel（2）Front end is provided with tensioning cone（7）, the tensioning cone（7）On be provided with tensioning sleeve（6）, the tensioning sleeve Cylinder（6）Including upper half sleeve（6.1）With lower half sleeve（6.2）, the upper half sleeve（6.1）With lower half sleeve（6.2）Between shape Into internal taper hole（6.3）, the internal taper hole（6.3）With being tensioned cone（7）It is engaged, the tensioning cone（7）Rear side is provided with solid Determine nut（8）, the fixing nut（8）With tensioning sleeve（6）Between be provided with pad（9）, the screw mandrel（2）Rear portion is provided with Locking nut（3）, the locking nut（3）Positioned at pressing plate（1）Rear side.
- A kind of 2. air conditioner compressed machine rotor disassembling fixture according to claim 1, it is characterised in that：The support bar（4） Front end is provided with lip block（5）.
- A kind of 3. air conditioner compressed machine rotor disassembling fixture according to claim 1, it is characterised in that：The tensioning cone （7）Taper be 1/15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711056198.5A CN107598831A (en) | 2017-11-01 | 2017-11-01 | Air conditioner compressed machine rotor disassembling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711056198.5A CN107598831A (en) | 2017-11-01 | 2017-11-01 | Air conditioner compressed machine rotor disassembling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107598831A true CN107598831A (en) | 2018-01-19 |
Family
ID=61084712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711056198.5A Pending CN107598831A (en) | 2017-11-01 | 2017-11-01 | Air conditioner compressed machine rotor disassembling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107598831A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202763769U (en) * | 2012-07-31 | 2013-03-06 | 徐州徐工挖掘机械有限公司 | Bushing dismounting device for excavator working mechanism |
| CN103887930A (en) * | 2012-12-21 | 2014-06-25 | 南京梅山冶金发展有限公司 | Device used for dismounting valve motor core |
| CN204135985U (en) * | 2014-07-31 | 2015-02-04 | 成都易态科技有限公司 | Fume recovery system cartridge removal specific purpose tool |
-
2017
- 2017-11-01 CN CN201711056198.5A patent/CN107598831A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202763769U (en) * | 2012-07-31 | 2013-03-06 | 徐州徐工挖掘机械有限公司 | Bushing dismounting device for excavator working mechanism |
| CN103887930A (en) * | 2012-12-21 | 2014-06-25 | 南京梅山冶金发展有限公司 | Device used for dismounting valve motor core |
| CN204135985U (en) * | 2014-07-31 | 2015-02-04 | 成都易态科技有限公司 | Fume recovery system cartridge removal specific purpose tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |