JPS5951175A - Oil delivery device of swash plate disc - Google Patents
Oil delivery device of swash plate discInfo
- Publication number
- JPS5951175A JPS5951175A JP57162727A JP16272782A JPS5951175A JP S5951175 A JPS5951175 A JP S5951175A JP 57162727 A JP57162727 A JP 57162727A JP 16272782 A JP16272782 A JP 16272782A JP S5951175 A JPS5951175 A JP S5951175A
- Authority
- JP
- Japan
- Prior art keywords
- swash plate
- oil
- plate disc
- thrust bearing
- 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.)
- Pending
Links
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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1036—Component parts, details, e.g. sealings, lubrication
- F04B27/1054—Actuating elements
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1036—Component parts, details, e.g. sealings, lubrication
- F04B27/109—Lubrication
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、回転型圧縮機に装着する斜板ディスクに関す
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a swash plate disk mounted on a rotary compressor.
従来、斜板ディスクは前部及後部シリンダの中間ニ於い
てピストンに跨設され回転に依ってヒストンを往復動さ
せているものであるが、従来の配油方法では各摺動部に
完壁な状態でのオイル供給が成されず、そのため圧縮機
の特に初動時等その他状態に於いて摺動部が摩耗焼料け
される状態であった。本発明は、前記のような欠点を無
くし、クランク軸型圧縮機より優れた熊長所を無にしな
いように計るものである。そこで本発明の目的は簡単で
併も効果的な製法に依って装置された斜板ディスクで、
実際の用に足る構成に依って圧縮機の性能を向上さける
ことにある。依って本発明の実施例を図面を参照し乍ら
説明する。第1図乃至3図は駆動軸1を中心に固設され
た斜板ディスク2は、その駆動軸1との嵌正に依って油
溜室すが形設されるものである。油溜室すから駆動軸l
の長手方向即ち、斜板ディスク2とその両側に当接する
スラストベアリングCにオイルdを供給し、吸入し。Conventionally, the swash plate disk was installed between the front and rear cylinders, straddling the piston, and reciprocated the histones by rotation, but with the conventional oil distribution method, each sliding part was completely covered As a result, the sliding parts of the compressor were worn out and burnt during initial operation and other conditions. The present invention is intended to eliminate the above-mentioned drawbacks and to maintain the advantages of a crankshaft type compressor. SUMMARY OF THE INVENTION Therefore, the object of the present invention is to provide a swash plate disk manufactured by a simple and effective manufacturing method.
The objective is to improve the performance of the compressor by a configuration suitable for actual use. Embodiments of the invention will therefore be described with reference to the drawings. In FIGS. 1 to 3, a swash plate disk 2 is fixed around a drive shaft 1, and an oil reservoir is formed by fitting the swash plate disk 2 to the drive shaft 1. Driving shaft l from oil sump chamber
In other words, the oil d is supplied and sucked into the swash plate disk 2 and the thrust bearing C that abuts on both sides thereof.
得る吐出口5と、油溜室すから斜板ディスク2の側壁e
に倣った方向に吐出口5□を穿設し、さらに油溜室すか
ら斜板ディスク2の内部を外周wfに吐出口5.を穿設
した油通路6を穿設する。The outlet port 5 and the side wall e of the swash plate disc 2 from the oil reservoir chamber
A discharge port 5□ is drilled in the direction following the oil reservoir chamber, and a discharge port 5. An oil passage 6 is drilled.
前記オ・fルdの吐出1コ5等を設ける油通路6等はス
ラストベアリング側を除いて油溜室すがら斜板ティスフ
2の外周縁f方向に放射状に設ける。本発明に依れば、
他からの駆動力に1衣って斜板ディスク2は回転し、そ
の遠心力に依ってスラストベアリンクc1ピストンg間
に介在するンユー7、ころがり球8等と斜板ディスク2
との摺動部にオイルdを完壁に供給する。本発明の特徴
たる配油装置の製造法は油溜室す及油通路6及吐出ロ5
等はダイガスト法、焼結合金及j;Q造等のQIJ形成
に依り製作し得さらに切削、芽孔工程に依ってj、(i
lJ作する。前記の工程その他は当某者か容易に実施で
きるものである。斜上のように本発明は、通常の工法で
製造できる斜(反ディスクに係り、駆動軸1とのIN:
止に依って油溜室すか密封的に形成され、それらの回転
にflt′くって斜板ディスク2の特にヒストンgとの
摺J’P R1(のシ・−7その他にオイル供給が完壁
に成されるから、圧縮機の焼令」q損耗か防止され圧縮
機の性能を向」ニさせる。さらに配油装置に依第1図は
本発明の切断側面図、第2図は正面図、第8図は圧縮機
に於ける作動状態図である。The oil passages 6 and the like in which the discharge 1 of the oil/f d and the like are provided are provided radially in the direction of the outer peripheral edge f of the swash plate 2 through the oil reservoir chamber, except for the thrust bearing side. According to the present invention,
The swash plate disk 2 rotates due to the driving force from another source, and the swash plate disk 2 rotates due to the centrifugal force of the thrust bear link c1 and the rolling ball 8, etc., which are interposed between the piston g.
Completely supply oil d to the sliding parts. The manufacturing method of the oil distribution device which is a feature of the present invention is as follows:
etc. can be manufactured by the die-gusting method, sintered alloy, and QIJ formation such as j;
Create lJ. The above steps and others can be easily carried out by a certain person. As shown in FIG.
The oil reservoir is formed in a hermetically sealed manner by the stop, and due to their rotation, the oil supply to the swash plate disk 2, especially the histone g, is completely sealed. This prevents compressor wear and tear and improves the performance of the compressor.Furthermore, it depends on the oil distribution device.Figure 1 is a cutaway side view of the present invention, and Figure 2 is a front view. , FIG. 8 is a diagram showing the operating state of the compressor.
■ ・・駆動軸 2 ・斜板ディスク 3・・・・・・
軸孔 4 ・空洞部 5・・ 吐出口 6・・・ 油通
路 7・・ シー−■...Drive shaft 2 - Swash plate disc 3...
Shaft hole 4・Cavity portion 5・・Discharge port 6・・Oil passage 7・・・ Sea−
Claims (1)
駆動軸との嵌止に依って形設される油溜室と、油溜室か
らスラストベアリングとの当接方向に穿設した吐出口と
、斜板ディスクの側壁方向に穿設した吐出口と、外周縁
に油通路に依る吐出口等を、スラストベアリング方向を
除いて放射状に穿設したことを特徴とする、斜板ディス
クの配油装置。In swash plate discs that can be manufactured using normal construction methods,
An oil sump chamber formed by fitting with the drive shaft, a discharge port drilled from the oil sump chamber in the direction of contact with the thrust bearing, and a discharge port drilled in the direction of the side wall of the swash plate disc. An oil distribution device for a swash plate disk, characterized in that a discharge port for an oil passage, etc. is bored radially on the outer periphery except in the direction of the thrust bearing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57162727A JPS5951175A (en) | 1982-09-16 | 1982-09-16 | Oil delivery device of swash plate disc |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57162727A JPS5951175A (en) | 1982-09-16 | 1982-09-16 | Oil delivery device of swash plate disc |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5951175A true JPS5951175A (en) | 1984-03-24 |
Family
ID=15760121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57162727A Pending JPS5951175A (en) | 1982-09-16 | 1982-09-16 | Oil delivery device of swash plate disc |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5951175A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0688953A3 (en) * | 1993-03-10 | 1996-05-15 | Sanden Corp | Swash plate type compressor with lubricating mechanism between the shoe and swash plate |
CN100359164C (en) * | 2003-10-29 | 2008-01-02 | 上海三电贝洱汽车空调有限公司 | Swash plate for rotary swashplate compressor |
-
1982
- 1982-09-16 JP JP57162727A patent/JPS5951175A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0688953A3 (en) * | 1993-03-10 | 1996-05-15 | Sanden Corp | Swash plate type compressor with lubricating mechanism between the shoe and swash plate |
CN100359164C (en) * | 2003-10-29 | 2008-01-02 | 上海三电贝洱汽车空调有限公司 | Swash plate for rotary swashplate compressor |
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