CN205533082U - Long service life's automobile compressor sloping cam plate subassembly - Google Patents
Long service life's automobile compressor sloping cam plate subassembly Download PDFInfo
- Publication number
- CN205533082U CN205533082U CN201620096556.XU CN201620096556U CN205533082U CN 205533082 U CN205533082 U CN 205533082U CN 201620096556 U CN201620096556 U CN 201620096556U CN 205533082 U CN205533082 U CN 205533082U
- Authority
- CN
- China
- Prior art keywords
- swash plate
- hole
- cam plate
- sloping cam
- service life
- 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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Abstract
The utility model discloses a long service life's automobile compressor sloping cam plate subassembly, including mount pad, rocking arm axle, sloping cam plate and spring, the rocking arm axle runs through to be installed on the mount pad, the sloping cam plate is the integrated into one piece structure, ab intra and include base steel body, copper plate and molybdenum disulfide layer outward, its center part be equipped with the through -hole and the cover epaxial at the rocking arm, and the sloping cam plate is equipped with end ear and articulated with the mount pad, the through -hole is straight hole and the criss -cross heterotype hole of inclined hole, the rocking arm axle sets up the spring between for sloping cam plate and mount pad. The utility model provides an air condition compressor sloping cam plate simple structure, the body surface through the base steel material at the sloping cam plate sets up copper plate and molybdenum disulfide layer, has improved the wearability and the intensity of sloping cam plate on the one hand greatly, on the other hand greatly reduced the cost, articulated swaing is realized through special treatment's heterotype hole to the sloping cam plate simultaneously, does not more smoothly have the jamming phenomenon.
Description
Technical field
This utility model belongs to automobile air conditioner compressor technical field, particularly relates to the swash plate assembly of compressor.
Background technology
Along with the development of automobile manufacture industry, the research of automobile air conditioning technology is more and more faster.Automobile air conditioner compressor is wherein
Core component, automobile air conditioner compressor generally uses swash plate round piston to be compressed, and swash plate high speed rotating is up to 3000
Turning/min, therefore wearability requires the highest.
Swash plate plays key effect within the compressor, swash plate drive swash plate to make reciprocating in cylinder body.Just because of
Swash plate key property within the compressor, therefore swash plate must have the characteristics such as wear-resisting, smooth, intensity is high.Air-conditioning at present
Swash plate in compressor generally uses split type, i.e. has motor to drive the part rotated to use cast iron or rustless steel in the middle part of swash plate
Making, the ring shoulder (because high speed rotating and miscellaneous part rub) of swash plate excircle then uses copper alloy.So divide
The design of body formula makes component strength inadequate, easily weares and teares, especially can accelerate swash plate inwall when compressor maintenance is inadequate
Abrasion.Additionally, the swash plate in existing external control type compressor be use copper swash plate, wear no resistance, intensity is low, use the longevity
Order short.
Utility model content
Utility model purpose: for the problem and shortage of above-mentioned existing existence, the purpose of this utility model there is provided one
Service life length vehicle compressor swash plate assembly.
Technical scheme: for realizing above-mentioned utility model purpose, this utility model provides the automobile pressure of length in a kind of service life
Contracting machine swash plate assembly, including mounting seat, tumbler shaft, swash plate and spring；Described tumbler shaft is installed through in mounting seat；
Described swash plate is formed in one structure, and from-inner-to-outer includes base steel body, copper plate and layer of molybdenum-disulfide, the center portion thereof position
Being provided with through hole and be enclosed within tumbler shaft, and swash plate is provided with end ear hinged with mounting seat, described through hole is straight hole and inclined hole is handed over
The profiled holes of fork, the thickness of described copper plate is 0.5-2mm, and the thickness of described layer of molybdenum-disulfide is 1-2mm；Described turn
Arm axle is relative to arranging spring between swash plate and mounting seat.
As improvement, the through hole of described swash plate offers angle relative to the opposite side of mounting seat.
Improving as another kind, in the through hole of described swash plate, straight hole is sweep with the line that crosses of inclined hole.
Improving as another kind, described swash plate through hole is provided with filler ring away from the side of pin joint, and this filler ring is integrated with swash plate
Molding structure.
Beneficial effect: the air-conditioning compressor swashplate simple in construction that this utility model provides, by the basis of the steel substrate at swash plate
Surface arranges copper plate and layer of molybdenum-disulfide, on the one hand substantially increases wearability and the intensity of swash plate, on the other hand
Greatly reduce cost；Swash plate realizes hinged waving by the profiled holes of special handling simultaneously, more smooth and easy without catching phenomenon.
Accompanying drawing explanation
Fig. 1 is the structural representation of swash plate assembly described in the utility model；
Fig. 2 is structural representation during swash plate component operation described in the utility model；
Fig. 3 is the structural representation of swash plate described in the utility model；
Fig. 4 is the top view of swash plate described in the utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, it is further elucidated with this utility model, it should be understood that these embodiments are only used for
Bright this utility model rather than limit scope of the present utility model, after having read this utility model, art technology
Personnel all fall within the application claims limited range to the amendment of the various equivalent form of values of the present utility model.
Service life length vehicle compressor swash plate assembly, see Fig. 1, including mounting seat 1, tumbler shaft 2, swash plate 3 and bullet
Spring 4；Tumbler shaft 2 is installed through in mounting seat 1；Swash plate 3 is formed in one structure, from-inner-to-outer include base steel this
Body 9, copper plate 10 and layer of molybdenum-disulfide 11, the center portion thereof position is provided with through hole and is enclosed within tumbler shaft 2, and swash plate 3
Being provided with end ear 5 hinged with mounting seat 1, the profiled holes that through hole is straight hole and inclined hole intersects, the thickness of copper plate 10 is
0.5-2mm；The thickness of layer of molybdenum-disulfide 11 is 1-2mm；Tumbler shaft 2 is arranged relative between swash plate 3 and mounting seat 1
Spring 4.The through hole of swash plate 3 offers angle 7 relative to the opposite side of mounting seat 1.In the through hole of swash plate 3, straight hole is with oblique
The line that crosses in hole is sweep.Swash plate 3 through hole is provided with filler ring 8 away from the side of pin joint, and this filler ring 8 with swash plate 3 is
Integrated formed structure.
During work, hinged by pin 6 and mounting seat and swing around pin joint at swash plate end ear, make to swing more by spring
Add steadily.
Claims (4)
1. one kind service life length vehicle compressor swash plate assembly, it is characterised in that: include mounting seat (1), tumbler shaft (2), swash plate (3) and spring (4)；Described tumbler shaft (2) is installed through in mounting seat (1)；Described swash plate (3) is formed in one structure, from-inner-to-outer includes base steel body (9), copper plate (10) and layer of molybdenum-disulfide (11), the center portion thereof position is provided with through hole and is enclosed within tumbler shaft (2), and swash plate (3) is provided with end ear (5) hinged with mounting seat (1), described through hole is straight hole and the profiled holes of inclined hole intersection, and the thickness of described copper plate (10) is 0.5-2mm；The thickness of layer of molybdenum-disulfide (11) is 1-2mm；Described tumbler shaft is relative to arranging spring between swash plate and mounting seat.
The vehicle compressor swash plate assembly of length in service life the most according to claim 1, it is characterised in that: the through hole of described swash plate (3) offers angle (7) relative to the opposite side of mounting seat (1).
The vehicle compressor swash plate assembly of length in service life the most according to claim 2, it is characterised in that: in the through hole of described swash plate (3), straight hole is sweep with the line that crosses of inclined hole.
The vehicle compressor swash plate assembly of length in service life the most according to claim 3, it is characterised in that: described swash plate (3) through hole is provided with filler ring (8) away from the side of pin joint, and this filler ring (8) and swash plate (3) are formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096556.XU CN205533082U (en) | 2016-01-29 | 2016-01-29 | Long service life's automobile compressor sloping cam plate subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096556.XU CN205533082U (en) | 2016-01-29 | 2016-01-29 | Long service life's automobile compressor sloping cam plate subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205533082U true CN205533082U (en) | 2016-08-31 |
Family
ID=56773449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620096556.XU Expired - Fee Related CN205533082U (en) | 2016-01-29 | 2016-01-29 | Long service life's automobile compressor sloping cam plate subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205533082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200056506A1 (en) * | 2018-08-17 | 2020-02-20 | United Technologies Corporation | Gas turbine engine seal ring assembly |
| CN110821977A (en) * | 2019-10-08 | 2020-02-21 | 泰州朗润电子科技有限公司 | Driven disc for automatic transmission |
-
2016
- 2016-01-29 CN CN201620096556.XU patent/CN205533082U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200056506A1 (en) * | 2018-08-17 | 2020-02-20 | United Technologies Corporation | Gas turbine engine seal ring assembly |
| US10920617B2 (en) * | 2018-08-17 | 2021-02-16 | Raytheon Technologies Corporation | Gas turbine engine seal ring assembly |
| CN110821977A (en) * | 2019-10-08 | 2020-02-21 | 泰州朗润电子科技有限公司 | Driven disc for automatic transmission |
| CN110821977B (en) * | 2019-10-08 | 2022-03-18 | 泰州市光明电子材料有限公司 | Driven disc for automatic transmission |
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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: 20160831 Termination date: 20170129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |