CN106762596A - A kind of inclined disc type axis axial plunger pump or motor are waved - Google Patents
A kind of inclined disc type axis axial plunger pump or motor are waved Download PDFInfo
- Publication number
- CN106762596A CN106762596A CN201510826101.9A CN201510826101A CN106762596A CN 106762596 A CN106762596 A CN 106762596A CN 201510826101 A CN201510826101 A CN 201510826101A CN 106762596 A CN106762596 A CN 106762596A
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- China
- Prior art keywords
- liner plate
- waved
- motor
- disc type
- plunger pump
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- 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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Abstract
Waved the present invention relates to a kind of inclined disc type axis axial plunger pump or motor, it includes waving body, and liner plate is provided with the middle part of body end face in described waving, and the liner plate is connected by alignment pin with body is waved, and the liner plate is higher by and waves body 0.5-1mm.Friction means of the present invention are easily changed, and maintenance cost is low.
Description
Technical field
Waved the present invention relates to one kind, and in particular to a kind of inclined disc type axis is waved.
Background technology
It is existing wave with the relatively high speed high pressure friction of the contact surface of piston shoes, wave rubbing surface and easily wear and tear, integral replacing is needed after damage, maintenance cost is high.
The content of the invention
Goal of the invention：The invention aims to overcome deficiency of the prior art, there is provided a kind of friction means are easily changed, the low inclined disc type axis axial plunger pump of maintenance cost or motor are waved.
Technical scheme：In order to solve the above-mentioned technical problem, a kind of inclined disc type axis axial plunger pump of the present invention or motor are waved, and it includes waving body, be provided with liner plate in the middle part of body end face in described waving, the liner plate is connected by alignment pin with body is waved, and the liner plate is higher by and waves body 0.5-1mm.
The liner plate is annular liner plate.
The liner plate is abrasion-proof backing block.
Beneficial effect：Compared with prior art, its remarkable advantage is the present invention：The present invention sets friction lining board waving in the middle part of body end face, and liner plate is higher by and waves body 0.5-1mm, makes to wave by liner plate and piston shoes friction, and liner plate rub resistance need to only change liner plate after damage, change convenient, and maintenance cost is low.
Brief description of the drawings
Fig. 1 is positive structure diagram of the invention；
Fig. 2 is side structure schematic view of the invention.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, a kind of inclined disc type axis axial plunger pump of the present invention or motor are waved, and it includes waving body 1, be provided with liner plate 2 in the middle part of the end face of body 1 in described waving, the liner plate 2 is connected by alignment pin 3 with body 1 is waved, and the liner plate 2 is higher by and waves body 10.5-1mm；The liner plate 2 is annular liner plate；The liner plate 2 is abrasion-proof backing block.The present invention sets friction lining board waving in the middle part of body end face, and liner plate is higher by and waves body 0.5-1mm, makes to wave by liner plate and piston shoes friction, and liner plate rub resistance need to only change liner plate after damage, change convenient, and maintenance cost is low.
The invention provides a kind of thinking and method; the method and approach for implementing the technical scheme are a lot; the above is only the preferred embodiment of the present invention; it should be understood that; for those skilled in the art, under the premise without departing from the principles of the invention, some improvements and modifications can also be made; these improvements and modifications also should be regarded as protection scope of the present invention, and each part being not known in the present embodiment can use prior art to be realized.
Claims (3)
1. a kind of inclined disc type axis axial plunger pump or motor are waved, it is characterised in that：It includes waving body（1）, body is waved described（1）End face middle part is provided with liner plate（2）, the liner plate（2）By alignment pin（3）With wave body（1）It is connected, the liner plate（2）It is higher by and waves body（1）0.5-1mm.
2. inclined disc type axis axial plunger pump according to claim 1 or motor are waved, it is characterised in that：The liner plate（2）It is annular liner plate.
3. inclined disc type axis axial plunger pump according to claim 1 or motor are waved, it is characterised in that：The liner plate（2）It is abrasion-proof backing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826101.9A CN106762596A (en) | 2015-11-25 | 2015-11-25 | A kind of inclined disc type axis axial plunger pump or motor are waved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826101.9A CN106762596A (en) | 2015-11-25 | 2015-11-25 | A kind of inclined disc type axis axial plunger pump or motor are waved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106762596A true CN106762596A (en) | 2017-05-31 |
Family
ID=58964667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510826101.9A Pending CN106762596A (en) | 2015-11-25 | 2015-11-25 | A kind of inclined disc type axis axial plunger pump or motor are waved |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106762596A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5281706A (en) * | 1976-05-20 | 1977-07-08 | Daikin Ind Ltd | Axial piston machine |
| GB2056576A (en) * | 1979-08-20 | 1981-03-18 | Commercial Shearing | Piston pumps and motors |
| DD260732A1 (en) * | 1987-05-20 | 1988-10-05 | Karl Marx Stadt Ind Werke | HYDROSTATIC AXIAL PISTON MACHINE |
| JPH08247021A (en) * | 1995-03-10 | 1996-09-24 | Mitsubishi Heavy Ind Ltd | Hydraulic piston pump and hydraulic piston motor |
| JPH09209918A (en) * | 1996-02-08 | 1997-08-12 | Mitsubishi Heavy Ind Ltd | Hydraulic machine |
| CN205172915U (en) * | 2015-11-25 | 2016-04-20 | 无锡市德美嘉机械科技有限公司 | Inclined disc type logical axle axial plunger pump or motor sway |
-
2015
- 2015-11-25 CN CN201510826101.9A patent/CN106762596A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5281706A (en) * | 1976-05-20 | 1977-07-08 | Daikin Ind Ltd | Axial piston machine |
| GB2056576A (en) * | 1979-08-20 | 1981-03-18 | Commercial Shearing | Piston pumps and motors |
| DD260732A1 (en) * | 1987-05-20 | 1988-10-05 | Karl Marx Stadt Ind Werke | HYDROSTATIC AXIAL PISTON MACHINE |
| JPH08247021A (en) * | 1995-03-10 | 1996-09-24 | Mitsubishi Heavy Ind Ltd | Hydraulic piston pump and hydraulic piston motor |
| JPH09209918A (en) * | 1996-02-08 | 1997-08-12 | Mitsubishi Heavy Ind Ltd | Hydraulic machine |
| CN205172915U (en) * | 2015-11-25 | 2016-04-20 | 无锡市德美嘉机械科技有限公司 | Inclined disc type logical axle axial plunger pump or motor sway |
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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 |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |