CN206000703U - Compressor - Google Patents
Compressor Download PDFInfo
- Publication number
- CN206000703U CN206000703U CN201620909608.0U CN201620909608U CN206000703U CN 206000703 U CN206000703 U CN 206000703U CN 201620909608 U CN201620909608 U CN 201620909608U CN 206000703 U CN206000703 U CN 206000703U
- Authority
- CN
- China
- Prior art keywords
- swash plate
- plate seat
- compressor
- drive disk
- contiguous block
- 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 kind of compressor, it includes a swash plate seat, one drive disk, one main shaft, one swash plate outer ring, one contiguous block, described swash plate seat and described drive disk are all sheathed on described main shaft, described swash plate outer ring is sheathed on the one side of described swash plate seat, the another side of described swash plate seat is provided with an axis pin base, two alar parts, described axis pin base is located at the upper end of described swash plate seat, two described alar parts are located at the lower end both sides of described swash plate seat respectively, the one side upper end of described drive disk is provided with a pin sleeve, the two ends of described contiguous block are connected to described pin sleeve and described axis pin base.Compressor of the present utility model, integrally can smooth high-speed cruising, improve usability and service life；Meanwhile, easy to assembly and precision is easily guaranteed that, improve production efficiency.
Description
Technical field
This utility model is related to a kind of compressor.
Background technology
The core component of compressor is spindle swash part, and spindle swash part comprises swash plate seat, main shaft and drive disk, existing
There are swash plate seat and drive disk after mounting, the change of usual swash plate seat angle has a maximum angle and minimum angles, in compression
In machine running, swash plate seat can change between this maximum angle and minimum angles and realize the change of compressor displacement.But
It is that part can not keep in high-speed rotation balancing, and operation has some setbacks, thus reducing the usability of compressor and using the longevity
Life., so that assembling is difficult, production efficiency is relatively low for complex structure simultaneously.
Utility model content
The technical problems to be solved in the utility model is to overcome existing operation to have some setbacks, and complex structure is so that assemble
The defects such as difficulty, provide a kind of compressor.
This utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of compressor, its feature is, its include a swash plate seat, a drive disk, a main shaft, a swash plate outer ring, one
Contiguous block, described swash plate seat and described drive disk are all sheathed on described main shaft, and described swash plate outer ring is sheathed on described swash plate seat
One side, the another side of described swash plate seat is provided with an axis pin base, two alar parts, and described axis pin base is located at the upper of described swash plate seat
End, two described alar parts are located at the lower end both sides of described swash plate seat respectively, and the one side upper end of described drive disk is provided with a bearing pin
Set, the two ends of described contiguous block are connected to described pin sleeve and described axis pin base.
It is preferred that the side lower end of described drive disk is provided with a groove, two described alar parts are all embedded at described groove, institute
The both sides stating groove are equipped with a protuberance.
In this programme, using said structure form, counterweight balance is carried out so that drive disk exists to drive disk by protuberance
Smooth can run in high-speed rotation, improve service life.
It is preferred that the middle part of described drive disk is provided with a mesopore, a circlip groove, described circlip groove is surrounded on described mesopore,
The middle part of described swash plate seat is provided with a perforation, a scrobicular ring, and described scrobicular ring is surrounded on described perforation, described main shaft both pass through described in
Hole and described perforation, described compressor includes a back-moving spring, and the two ends of described back-moving spring are embedded at described back-up ring respectively
Groove and described scrobicular ring.
In this programme, using said structure form, positioning convenient for assembly, prevent back-moving spring from producing skew simultaneously, protect
Card compressor can smooth stably run.
It is preferred that the edge of described swash plate seat is provided with several location holes, described location hole is uniformly distributed in institute
State outside scrobicular ring.
It is preferred that compressor include one have strong market potential, a short pin, described axis pin base is embedded at one end of described contiguous block, and
Described short pin both passes through in described axis pin base and described contiguous block, and the other end of described contiguous block is embedded at described pin sleeve, and
Described having strong market potential both passes through in described pin sleeve and described contiguous block.
In this programme, using said structure form so that assembling is simple and convenient, it is readily able to ensure assembly precision simultaneously
Require.
It is preferred that described compressor includes a jump ring, a spring, described main shaft passes through and is connected to described jump ring, institute
The one end stating spring is resisted against described jump ring, and the other end of described spring is resisted against described swash plate seat.
In this programme, using said structure form, prevent swash plate seat from producing dislocation skew in running or misplacing,
Ensure that swash plate seat being capable of stable operation in high-speed rotation.
On the basis of meeting common sense in the field, above-mentioned each optimum condition, can combination in any, obtain final product this utility model each relatively
Good example.
Positive effect of the present utility model is：
Compressor of the present utility model, integrally can smooth high-speed cruising, improve usability and service life；Meanwhile,
Easy to assembly and precision is easily guaranteed that, improve production efficiency.
Brief description
Fig. 1 is the structural representation of the compressor of this utility model preferred embodiment.
Fig. 2 is the structural representation when angle is minimum for the compressor of this utility model preferred embodiment.
Fig. 3 is the structural representation when angle is maximum for the compressor of this utility model preferred embodiment.
Fig. 4 is the structural representation of the swash plate seat in the compressor of this utility model preferred embodiment.
Fig. 5 is the structural representation of the drive disk in the compressor of this utility model preferred embodiment.
Description of reference numerals：
Main shaft 1, jump ring 11, spring 12, back-moving spring 13
Drive disk 2, pin sleeve 21, groove 22, protuberance 23, mesopore 24, circlip groove 25
Swash plate seat 3, alar part 31, axis pin base 32, location hole 33, perforation 34, scrobicular ring 35
Swash plate outer ring 4
Contiguous block 5, has strong market potential 51, short pin 52
Specific embodiment
Below by the mode of embodiment and combine accompanying drawing to become apparent from intactly this utility model being described, but not therefore
This utility model is limited among described scope of embodiments.
In description of the present utility model it is to be understood that term " on ", D score, "left", "right", " interior ", " outward " etc.
The orientation indicating or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description this utility model
Describe with simplifying, rather than the device of instruction or hint indication or element must have specific orientation, with specific orientation structure
Make and operate, therefore it is not intended that to restriction of the present utility model.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, compressor of the present utility model, it includes swash plate seat 3, drive disk
2nd, main shaft 1, swash plate outer ring 4, contiguous block 5, swash plate seat 3 and drive disk 2 are all sheathed on main shaft 1, and swash plate outer ring 4 is sheathed on swash plate seat
3 left surface, the right flank of swash plate seat 3 is provided with 32, two alar parts 31 of axis pin base, axis pin base 32 be located at swash plate seat 3 upper end, two
Individual alar part 31 is located at the lower end both sides of swash plate seat 3 respectively.Swash plate seat 3 passes through the contour structures of axis pin base 32 and two alar parts 31,
Make the balance of swash plate seat 3 cooperation and counterweight.During making swash plate seat 3 high-speed turnover between maximum angle and minimum angles
Smooth can run, improve usability and service life.
The left surface upper end of drive disk 2 is provided with pin sleeve 21, and the two ends of contiguous block 5 are connected to pin sleeve 21 and bearing pin
Seat 32.Make pin sleeve 21 and the axis pin base 32 need not be too big in design by increasing the design of contiguous block 5, and precision is easily protected
, it is ensured that compressor integrally can coordinate the balance with counterweight, meanwhile, structure is simple, easy to assembly, and mutual part rotates spirit for card
Live, smooth high-speed cruising and improve production efficiency can be reached.
Preferably, compressor includes 51, short pin 52 of having strong market potential, and axis pin base 32 is embedded at one end of contiguous block 5, and short pin 52
Both pass through in axis pin base 32 and contiguous block 5, the other end of contiguous block 5 is embedded at pin sleeve 21, and have strong market potential and 51 both pass through in bearing pin
Set 21 and contiguous block 5.Make swash plate seat 3 and drive disk 2 assembles simple and convenient, be readily able to ensure assembly precision requirement simultaneously.
The edge of swash plate seat 3 is provided with several location holes 33, and location hole 33 is uniformly distributed in outside scrobicular ring 35.Facilitate swash plate seat 3
Connection and swash plate outer ring 4 between and guarantee bonding strength requirement.
As shown in Figure 1 and Figure 5, the side lower end of drive disk 2 is provided with groove 22, compressor in running, two wings
Portion 31 all can be embedded at groove 22, and the both sides of groove 22 are equipped with protuberance 23.By the profile knot of protuberance 23 and pin sleeve 21
Structure is so that drive disk 2 coordinates the balance with counterweight.Drive disk 2 smooth can be run in high-speed rotation, improve
Usability and service life.
As shown in Figure 1, Figure 4 and Figure 5, the middle part of drive disk 2 is provided with mesopore 24, circlip groove 25, during circlip groove 25 is surrounded on
Hole 24, the middle part of swash plate seat 3 is provided with perforation 34, scrobicular ring 35, and scrobicular ring 35 is surrounded on perforation 34, and main shaft 1 both passes through mesopore 24 and wears
Hole 34, compressor includes back-moving spring 13, and the two ends of back-moving spring 13 are embedded at circlip groove 25 and scrobicular ring 35 respectively.Convenient multiple
The assembling positioning of position spring 13, prevents back-moving spring 13 from producing skew it is ensured that compressor can smooth stably run simultaneously.
Compressor includes jump ring 11, spring 12, and main shaft 1 passes through and is connected to jump ring 11, and one end of spring 12 is resisted against
Jump ring 11, the other end of spring 12 is resisted against swash plate seat 3.Prevent swash plate seat 3 from changing between maximum angle and minimum angles
Dislocation skew or dislocation is produced it is ensured that swash plate seat 3 being capable of stable operation in high-speed rotation in journey.
Although the foregoing describing specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative of, and protection domain of the present utility model is defined by the appended claims.Those skilled in the art
On the premise of without departing substantially from principle of the present utility model and essence, various changes or modifications can be made to these embodiments,
But these changes and modification each fall within protection domain of the present utility model.
Claims (6)
1. a kind of compressor is it is characterised in that it includes a swash plate seat, a drive disk, a main shaft, a swash plate outer ring, a company
Connect block, described swash plate seat and described drive disk are all sheathed on described main shaft, and described swash plate outer ring is sheathed on the one of described swash plate seat
Side, the another side of described swash plate seat is provided with an axis pin base, two alar parts, and described axis pin base is located at the upper of described swash plate seat
End, two described alar parts are located at the lower end both sides of described swash plate seat respectively, and the one side upper end of described drive disk is provided with a bearing pin
Set, the two ends of described contiguous block are connected to described pin sleeve and described axis pin base.
2. compressor as claimed in claim 1 is it is characterised in that the side lower end of described drive disk is provided with a groove, two
Described alar part is all embedded at described groove, and the both sides of described groove are equipped with a protuberance.
3. compressor as claimed in claim 1 is it is characterised in that the middle part of described drive disk is provided with a mesopore, a circlip groove,
Described circlip groove is surrounded on described mesopore, and the middle part of described swash plate seat is provided with a perforation, a scrobicular ring, and described scrobicular ring is surrounded on described
Perforation, described main shaft both passes through described mesopore and described perforation, and described compressor includes a back-moving spring, described back-moving spring
Two ends be embedded at described circlip groove and described scrobicular ring respectively.
4. compressor as claimed in claim 3 is it is characterised in that the edge of described swash plate seat is provided with several positioning
Hole, described location hole is uniformly distributed in outside described scrobicular ring.
5. compressor as claimed in claim 1 it is characterised in that compressor include one have strong market potential, a short pin, described axis pin base
It is embedded at one end of described contiguous block, and described short pin both passes through in described axis pin base and described contiguous block, described contiguous block
The other end is embedded at described pin sleeve, and described having strong market potential both passes through in described pin sleeve and described contiguous block.
6. compressor as claimed in claim 1 is it is characterised in that described compressor includes a jump ring, a spring, described master
Axle passes through and is connected to described jump ring, and one end of described spring is resisted against described jump ring, and the other end of described spring is resisted against institute
State swash plate seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620909608.0U CN206000703U (en) | 2016-08-19 | 2016-08-19 | Compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620909608.0U CN206000703U (en) | 2016-08-19 | 2016-08-19 | Compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206000703U true CN206000703U (en) | 2017-03-08 |
Family
ID=58196945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620909608.0U Expired - Fee Related CN206000703U (en) | 2016-08-19 | 2016-08-19 | Compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206000703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425825A (en) * | 2018-02-24 | 2018-08-21 | 江苏盈科汽车空调有限公司 | A kind of swash plate device of variable compressor |
-
2016
- 2016-08-19 CN CN201620909608.0U patent/CN206000703U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425825A (en) * | 2018-02-24 | 2018-08-21 | 江苏盈科汽车空调有限公司 | A kind of swash plate device of variable compressor |
| CN108425825B (en) * | 2018-02-24 | 2023-09-29 | 江苏盈科汽车空调有限公司 | Swash plate device of variable displacement 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 |