CN202768396U - Compressor with swinging rotor - Google Patents
Compressor with swinging rotor Download PDFInfo
- Publication number
- CN202768396U CN202768396U CN 201220497865 CN201220497865U CN202768396U CN 202768396 U CN202768396 U CN 202768396U CN 201220497865 CN201220497865 CN 201220497865 CN 201220497865 U CN201220497865 U CN 201220497865U CN 202768396 U CN202768396 U CN 202768396U
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- CN
- China
- Prior art keywords
- rotor
- guide groove
- dividing plate
- partition board
- compressor
- 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.)
- Expired - Fee Related
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a compressor with a swinging rotor. The compressor comprises an air cylinder, the rotor, a partition board and an end cover. The compressor is characterized in that a round notch guide groove is arranged on the wall of the air cylinder, a rectangular guide groove is arranged at the edge of the round rotor, one end of the partition board is installed inside the round notch guide groove of the air cylinder, the other end of the partition board is installed inside the rectangular guide groove of the rotor, one end of the partition board can rotate around the round notch guide groove of the air cylinder, the other end of the partition board can slide inside the rectangular guide groove of the rotor and swings along with the rotor, an air inlet and an air outlet are arranged on two sides of the partition board respectively, a crankshaft is installed inside the rotor, the partition board conducts linear motion and swings, the rotor and the partition board can slide and swing, the linear motion of the partition board and the rotation of the crankshaft form the backward deflection movement of the rotor to form the deflection amplitude, and the rotor is tangent with the inside of the air cylinder to form two changing air cavities. The compressor solves the problem of frictional resistance between traditional compressor rotors and partition boards and between traditional compressor rotors and air cylinders, improves the efficiency by 30% and is applicable to compressors.
Description
Technical field
The utility model relates to a kind of capacity variable type compressor field, specifically a kind of swing-rotor compressor.
Background technique
At present, mostly adopt conventional piston compressor and helical-lobe compressor in the society, this compressor arrangement is complicated, perishable, energy consumption is large, noise is large.The swing-rotor compressor is the twin structure of rolling compressor, and, cost large because of its difficulty of processing is high not to have formation to produce in batches.
Summary of the invention
The problem that the utility model is solution traditional compressor complex structure, difficulty of processing is large, cost is high, energy consumption is large, perishable designs the swing-rotor compression that a kind of round rotor banding rectangle guide groove circular cylinder band circumferential notch connects to form by dividing plate.
The utility model is to solve the problems of the technologies described above the technological scheme of taking to be: the swing-rotor compressor, comprise cylinder, rotor, dividing plate, end cap, bent axle, its special way is: have a circumferential notch guide groove at cylinder wall, have the rectangle guide groove at the edge of round rotor, one end of dividing plate is installed in the circumferential notch guide groove of cylinder, the other end is installed in the rectangle guide groove of rotor, dividing plate one end can be around the rotation of the circumferential notch guide groove of cylinder, and the dividing plate the other end can slide in rotor rectangle guide groove and with rotor swing.Suction port, air outlet are left respectively in both sides at dividing plate, and bent axle is contained in the rotor.
Dividing plate is done the straight-line oscillating motion of doing simultaneously, rotor and dividing plate are done linear relative movement, rotatablely moving of the straight line motion of dividing plate and bent axle formed the reverse beat motion of rotor, forms the beat width of cloth, two air cavitys that constantly change of the tangent formation of the cylindrical of rotor and cylinder inner wall.
During work, motor drags bent axle and rotates, thereby rotor is rolled and swing at cylinder inner wall, driving simultaneously dividing plate does reciprocating linear motion in rotor square type guide groove, dividing plate is around the circumferential notch guide groove reciprocally swinging of cylinder simultaneously, air enters a side of dividing plate from suction port, the opposite side that enters into dividing plate after compressed is discharged from the air outlet.Rotor outer circle and cylinder inner wall and dividing plate are divided into air inlet, two cavity volumes of exhaust with cylinder, form continuously air-breathing, compression, exhaust process along with the rotation of bent axle.
The utility model not only can be used for air compressor and refrigeration compressor, also can be inverse, make vacuum pump, and also can be used as water pump, produce same high efficiency.
Technique effect of the present utility model is, adopts technique scheme can realize a kind of swing-rotor compressor, and this compressor has improved the processing technology difficulty of cylinder and rotor, surface friction drag problem between rotor and dividing plate and cylinder, reduce manufacture cost, reduced energy consumption, not fragile.
Description of drawings
Fig. 1 is structural front view of the present utility model, and the accompanying drawing that makes an abstract.
Fig. 2 structure sectional view of the present utility model.
In the drawings, 1, suction port, 2, cylinder, 3, dividing plate, 4, rotor, 5, bent axle, 6, the air outlet, 7, end cap, 8, bearing.
Embodiment
Further specify this implementation is novel below in conjunction with drawings and Examples.
As shown in the figure, a kind of swing-rotor compressor, it comprises cylinder 2, rotor 4, dividing plate 3, be characterized in: have a circular notched guide groove at cylinder 2 walls, have a rectangle guide groove at the edge of round rotor 4, one end of dividing plate 3 is installed in the circular notched guide groove of cylinder 2, and the other end is installed in the rectangle guide groove of rotor 4, and rotor 4 can be in dividing plate 3 relative sliding and swung together.Leave respectively suction port 1, air outlet 6 in the both sides of dividing plate 3, bent axle 5 is contained in the rotor 4.Rotatablely moving of the straight line motion of dividing plate 3 and bent axle 5 formed the reverse beat motion of rotor 4, forms the beat width of cloth, and rotor 4 is at two air cavitys that constantly change of cylinder 2 interior tangent formation.
During work, motor drags bent axle 5 and rotates, thereby rotor 4 is rolled and swing at cylinder 2 inwalls, driving simultaneously dividing plate 3 does reciprocating linear motion in rotor 4 square type guide grooves, dividing plate 3 is around the circumferential notch guide groove reciprocally swinging of cylinder 2 simultaneously, air enters a side of dividing plate 3 from suction port 1, the opposite side that enters into dividing plate 3 after compressed 6 is discharged from the air outlet.Rotor 4 cylindricals and cylinder 2 inwalls and dividing plate 3 are divided into air inlet, two cavity volumes of exhaust with cylinder 2, form continuously air-breathing, compression, exhaust process along with the rotation of bent axle 5.
Claims (2)
1. swing-rotor compressor, comprise cylinder, rotor, dividing plate, end cap, bent axle, it is characterized in that: have a circumferential notch guide groove at cylinder wall, have the rectangle guide groove at the edge of round rotor, one end of dividing plate is installed in the circumferential notch guide groove of cylinder, the other end is installed in the rectangle guide groove of rotor, and dividing plate one end can be around the rotation of the circumferential notch guide groove of cylinder, and the dividing plate the other end can slide in rotor rectangle guide groove and with rotor swing.Suction port, air outlet are left respectively in both sides at dividing plate, and bent axle is contained in the rotor.
2. swing-rotor compressor according to claim 1, it is characterized in that: dividing plate is done the straight-line oscillating motion of doing simultaneously, rotor and dividing plate are done linear relative movement, rotatablely moving of the straight line motion of dividing plate and bent axle formed the reverse beat motion of rotor, form the beat width of cloth, two air cavitys that constantly change of the tangent formation of the cylindrical of rotor and cylinder inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220497865 CN202768396U (en) | 2012-09-18 | 2012-09-18 | Compressor with swinging rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220497865 CN202768396U (en) | 2012-09-18 | 2012-09-18 | Compressor with swinging rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202768396U true CN202768396U (en) | 2013-03-06 |
Family
ID=47774977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220497865 Expired - Fee Related CN202768396U (en) | 2012-09-18 | 2012-09-18 | Compressor with swinging rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202768396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943757A (en) * | 2012-10-23 | 2013-02-27 | 即墨市振华电机厂 | Swinging rotor compressor |
-
2012
- 2012-09-18 CN CN 201220497865 patent/CN202768396U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943757A (en) * | 2012-10-23 | 2013-02-27 | 即墨市振华电机厂 | Swinging rotor compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |