CN106762605A - A kind of angle type axial piston pump or motor cylinder component - Google Patents
A kind of angle type axial piston pump or motor cylinder component Download PDFInfo
- Publication number
- CN106762605A CN106762605A CN201510825934.3A CN201510825934A CN106762605A CN 106762605 A CN106762605 A CN 106762605A CN 201510825934 A CN201510825934 A CN 201510825934A CN 106762605 A CN106762605 A CN 106762605A
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- pole
- center
- piston pump
- axial piston
- 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
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- Reciprocating Pumps (AREA)
Abstract
The present invention relates to a kind of angle type axial piston pump or motor cylinder component, it includes cylinder body and center-pole, connection through hole is provided with the middle part of the cylinder body, the center-pole is located in the connection through hole of cylinder body, locating slot is provided with the cylinder body of described connection through hole one end, alignment pin is provided with the corresponding center-pole of the locating slot.Simple structure of the present invention, easy to connect, it is firm to be driven.
Description
Technical field
The present invention relates to a kind of housing assembly, and in particular to a kind of clino-axis type housing assembly.
Background technology
Existing housing assembly includes cylinder body, center-pole and cylinder liner, and cylinder body and cylinder liner are fixed by interference fit, and boss is provided with cylinder liner, and center-pole and cylinder body are to transmit powered rotation by the boss.
The content of the invention
Goal of the invention：It is easy to connect the invention aims to overcome deficiency of the prior art, there is provided a kind of simple structure, it is driven firm angle type axial piston pump or motor cylinder component.
Technical scheme：In order to solve the above-mentioned technical problem, a kind of angle type axial piston pump of the present invention or motor cylinder component, it includes cylinder body and center-pole, connection through hole is provided with the middle part of the cylinder body, the center-pole is located in the connection through hole of cylinder body, locating slot is provided with the cylinder body of described connection through hole one end, alignment pin is provided with the corresponding center-pole of the locating slot.
The cylinder body and center-pole are connected by detent fit.
Beneficial effect：Compared with prior art, its remarkable advantage is the present invention：Overall structure of the present invention is simple, using alignment pin and locating slot so that the connection of center-pole and cylinder body more facilitates, and eliminates former cylinder liner, and center-pole and cylinder body directly by positioning pin connection, and it is more firm to be driven.
Brief description of the drawings
Fig. 1 is attachment structure schematic diagram of the invention；
Fig. 2 is the positive structure diagram of heretofore described cylinder body；
Fig. 3 is the side structure schematic view of heretofore described cylinder body；
Fig. 4 is the positive structure diagram of heretofore described center-pole；
Fig. 5 is the side structure schematic view of heretofore described center-pole.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of angle type axial piston pump of the present invention or motor cylinder component, it includes cylinder body 1 and center-pole 2, connection through hole 3 is provided with the middle part of the cylinder body 1, the center-pole 2 is located in the connection through hole 3 of cylinder body 1, locating slot 4 is provided with the cylinder body 1 of described connection through hole 3 one end, alignment pin 5 is provided with the corresponding center-pole 2 of the locating slot 4；The cylinder body 1 and center-pole 2 are connected by alignment pin 5.Overall structure of the present invention is simple, using alignment pin and locating slot so that the connection of center-pole and cylinder body more facilitates, and eliminates former cylinder liner, and center-pole and cylinder body directly by positioning pin connection, and it is more firm to be driven.
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 (2)
1. a kind of angle type axial piston pump or motor cylinder component, it is characterised in that：It includes cylinder body（1）And center-pole（2）, in the cylinder body（1）Middle part is provided with connection through hole（3）, the center-pole（2）It is located at cylinder body（1）Connection through hole（3）It is interior, in the connection through hole（3）The cylinder body of one end（1）It is provided with locating slot（4）, in the locating slot（4）Corresponding center-pole（2）It is provided with alignment pin（5）.
2. angle type axial piston pump according to claim 1 or motor cylinder component, it is characterised in that：The cylinder body（1）And center-pole（2）By alignment pin（5）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825934.3A CN106762605A (en) | 2015-11-25 | 2015-11-25 | A kind of angle type axial piston pump or motor cylinder component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825934.3A CN106762605A (en) | 2015-11-25 | 2015-11-25 | A kind of angle type axial piston pump or motor cylinder component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106762605A true CN106762605A (en) | 2017-05-31 |
Family
ID=58963855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510825934.3A Pending CN106762605A (en) | 2015-11-25 | 2015-11-25 | A kind of angle type axial piston pump or motor cylinder component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106762605A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331919A (en) * | 2018-03-19 | 2018-07-27 | 江苏可奈力机械制造有限公司 | A kind of novel main shaft housing structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504305U (en) * | 1973-05-07 | 1975-01-17 | ||
| JPS5185302U (en) * | 1974-12-28 | 1976-07-08 | ||
| JPH0988808A (en) * | 1995-09-25 | 1997-03-31 | Mitsubishi Heavy Ind Ltd | Axial swash plate type pump/motor |
| CN104781551A (en) * | 2013-04-16 | 2015-07-15 | 川崎重工业株式会社 | Piston for axial piston pump motor, cylinder block for axial piston pump motor, and axial piston pump motor |
| CN205172929U (en) * | 2015-11-25 | 2016-04-20 | 无锡市德美嘉机械科技有限公司 | Oblique axis formula axial plunger pump or motor cylinder body subassembly |
-
2015
- 2015-11-25 CN CN201510825934.3A patent/CN106762605A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504305U (en) * | 1973-05-07 | 1975-01-17 | ||
| JPS5185302U (en) * | 1974-12-28 | 1976-07-08 | ||
| JPH0988808A (en) * | 1995-09-25 | 1997-03-31 | Mitsubishi Heavy Ind Ltd | Axial swash plate type pump/motor |
| CN104781551A (en) * | 2013-04-16 | 2015-07-15 | 川崎重工业株式会社 | Piston for axial piston pump motor, cylinder block for axial piston pump motor, and axial piston pump motor |
| CN205172929U (en) * | 2015-11-25 | 2016-04-20 | 无锡市德美嘉机械科技有限公司 | Oblique axis formula axial plunger pump or motor cylinder body subassembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331919A (en) * | 2018-03-19 | 2018-07-27 | 江苏可奈力机械制造有限公司 | A kind of novel main shaft housing structure |
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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 |