CN106402054A - Hydraulic pressure change joint for oil press - Google Patents
Hydraulic pressure change joint for oil press Download PDFInfo
- Publication number
- CN106402054A CN106402054A CN201611113913.XA CN201611113913A CN106402054A CN 106402054 A CN106402054 A CN 106402054A CN 201611113913 A CN201611113913 A CN 201611113913A CN 106402054 A CN106402054 A CN 106402054A
- Authority
- CN
- China
- Prior art keywords
- ring
- hydraulic pressure
- boss
- oil press
- joint
- 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
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a hydraulic pressure change joint for an oil press. The hydraulic pressure change joint comprises a joint and an annular cylinder thread body; the left side part of the hydraulic pressure change joint for the oil press is the joint; the bottom of the joint is an annular cylinder; a semicircular cylinder is arranged on the outer ring of the annular cylinder; a first boss is arranged on the left side of the annular cylinder; a second boss is arranged on the left side of the first boss; the left side of the second boss is a 7-shaped semicircular cylinder; the right side part of the hydraulic pressure change joint for the oil press is an annular cylinder thread body; and an inner sleeve is arranged on the right side of an annular cylinder in the annular cylinder thread body. The semicircular cylinder, the first boss, the second boss and the 7-shaped semicircular cylinder are semicircular annular cylinders. The top radius of the 7-shaped semicircular cylinder is smaller than the bottom radius. The diameter of the annular cylinder thread body is smaller than the diameter of the annular cylinder.
Description
Technical field
The present invention relates to a kind of Oil press, especially relate to a kind of oil press hydraulic pressure and become crimp head.
Background technology
Hydraulic transformer is for realizing the Hydraulic Elements of pressure change in hydraulic system, is as constant pressure network secondary
The development of regulation technology and produce.Novel hydraulic transformator is for conventional hydraulic transformator.Conventional hydraulic transformation
Device is that by shaft coupling, hydraulic pump and hydraulic motor are mechanically connected composition；New pressure transformer be dexterously by hydraulic pump and
Hydraulic motor function integrated with one and constitute.Novel hydraulic transformator has that structure is simple, small volume, efficiency high, inertia
Little, dynamic response is fast.No can control load movement to restriction loss in hydraulic system, it may also be used for reclaim the energy of load
Amount, application prospect is very wide.Therefore, the research institution of lot of domestic and foreign has carried out the research work of novel hydraulic transformator.
Hydraulic pressure becomes the important accessory that crimp head is hydraulic transformer, and the quality of hydraulic pressure change crimp head can improve the work of oil press
Benefit.
Content of the invention
The technical problem to be solved is to provide a kind of oil press hydraulic pressure to become crimp head, and it can improve oil press
The work efficiency of hydraulic system, simultaneously reasonable in design, low cost.
The present invention is to solve its technical problem employed technical scheme comprise that：A kind of oil press hydraulic pressure becomes crimp head, and it wraps
Include joint and ring-shaped cylinder threaded body, it is joint that described oil press hydraulic pressure becomes crimp head left part, and described joint bottom is
Annulated column body, the external circle of described Ring-cylindrical is provided with semi-ring cylindrical body, is provided with first boss on the left of described annulated column body, and described first
It is provided with second boss on the left of boss, is 7 font semi-ring cylindrical body on the left of described second boss, described oil press hydraulic pressure becomes
Crimp head right part is ring-shaped cylinder threaded body, is provided with one on the right side of described ring-shaped cylinder threaded body inner loop cylindrical body
Set.
Further, described semi-ring cylindrical body, first boss, second boss and 7 font semi-ring cylindrical body are semicircle ring-type
Cylinder.
Further, described 7 font semi-ring cylindrical body top radius are less than bottom radius.
Further, described ring-shaped cylinder threaded body diameter is less than annulated column body diameter.
The positive effect of the present invention is：A kind of present invention oil press hydraulic pressure becomes crimp head due to adopting such scheme,
So it can improve the work efficiency of oil expression machine hydraulic system, simultaneously reasonable in design, low cost.
Brief description
Fig. 1 is a kind of present invention oil press hydraulic pressure transformation joint design schematic diagram.
Specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in figure 1, a kind of oil press hydraulic pressure becomes crimp head, it includes joint 1 and ring-shaped cylinder threaded body 2, described
It is joint 1 that oil press hydraulic pressure becomes crimp head left part, and described joint bottom is annulated column body 3, described annulated column body 3 outer ring
It is provided with semi-ring cylindrical body 4, be provided with first boss 5 on the left of described annulated column body 3, on the left of described first boss 5, be provided with second boss
6, described second boss 6 left side is 7 font semi-ring cylindrical body 7, described oil press hydraulic pressure become crimp head right part into
Ring-shaped cylinder threaded body 2, is provided with an inner sleeve 8 on the right side of described ring-shaped cylinder threaded body inner loop cylindrical body.
Described semi-ring cylindrical body 4, first boss 5, second boss 6 and 7 font semi-ring cylindrical body 7 are semicircle ring-type post
Body.
Described 7 font semi-ring cylindrical body 7 top radius are less than bottom radius.
Described ring-shaped cylinder threaded body 2 diameter is less than annulated column body 3 diameter.
Above-described specific embodiment, has been carried out to the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be should be understood that the specific embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvement within the spirit and principles in the present invention, done etc., all should comprise
Within protection scope of the present invention.
Claims (4)
1. a kind of oil press hydraulic pressure becomes crimp head it is characterised in that it includes joint and ring-shaped cylinder threaded body, described oil expression
It is joint that machine hydraulic pressure becomes crimp head left part, and described joint bottom is annulated column body, and the external circle of described Ring-cylindrical is provided with half
Annulated column body, is provided with first boss on the left of described annulated column body, is provided with second boss on the left of described first boss, and described second is convex
It is 7 font semi-ring cylindrical body on the left of platform, it is ring-shaped cylinder threaded body that described oil press hydraulic pressure becomes crimp head right part,
It is provided with an inner sleeve on the right side of described ring-shaped cylinder threaded body inner loop cylindrical body.
2. a kind of screw oil expeller press chamber according to claim 1 is it is characterised in that described semi-ring cylindrical body, first convex
Platform, second boss and 7 font semi-ring cylindrical body are semicircle ring-type cylinder.
3. a kind of oil press according to claim 1 hydraulic pressure becomes crimp head it is characterised in that described 7 font half annulated column
Body top radius are less than bottom radius.
4. a kind of oil press according to claim 1 hydraulic pressure becomes crimp head it is characterised in that described ring-shaped cylinder screw thread
Body diameter is less than annulated column body diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611113913.XA CN106402054A (en) | 2016-12-07 | 2016-12-07 | Hydraulic pressure change joint for oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611113913.XA CN106402054A (en) | 2016-12-07 | 2016-12-07 | Hydraulic pressure change joint for oil press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106402054A true CN106402054A (en) | 2017-02-15 |
Family
ID=58083778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611113913.XA Pending CN106402054A (en) | 2016-12-07 | 2016-12-07 | Hydraulic pressure change joint for oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106402054A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2878781Y (en) * | 2006-03-06 | 2007-03-14 | 一浦莱斯精密技术(深圳)有限公司 | Matcher |
| CN101392530A (en) * | 2007-09-04 | 2009-03-25 | 简恩马股份有限公司 | End coupling for a rock bolt |
| CN201794937U (en) * | 2010-09-12 | 2011-04-13 | 锦州万得新能源汽车技术有限公司 | Coupling for motor and gearbox of electric vehicle |
| CN103486142A (en) * | 2013-09-25 | 2014-01-01 | 浙江通力重型齿轮股份有限公司 | Transmission structure for transmission shafts |
| CN203412973U (en) * | 2013-07-03 | 2014-01-29 | 玉环县金泰机械锻造有限公司 | Spline housing precision forging part |
| CN203948825U (en) * | 2014-06-18 | 2014-11-19 | 德清恒丰机械有限公司 | Rough turn of flange |
| US20150056010A9 (en) * | 2012-12-27 | 2015-02-26 | Tracto-Technik Gmbh & Co. Kg | Connecting device |
| DE102013225553A1 (en) * | 2013-12-11 | 2015-06-11 | Zf Friedrichshafen Ag | Shaft-hub-connection |
| CN206329554U (en) * | 2016-12-07 | 2017-07-14 | 耒阳市金鑫农业科技发展有限公司 | A kind of oil press becomes crimp head with hydraulic pressure |
-
2016
- 2016-12-07 CN CN201611113913.XA patent/CN106402054A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2878781Y (en) * | 2006-03-06 | 2007-03-14 | 一浦莱斯精密技术(深圳)有限公司 | Matcher |
| CN101392530A (en) * | 2007-09-04 | 2009-03-25 | 简恩马股份有限公司 | End coupling for a rock bolt |
| CN201794937U (en) * | 2010-09-12 | 2011-04-13 | 锦州万得新能源汽车技术有限公司 | Coupling for motor and gearbox of electric vehicle |
| US20150056010A9 (en) * | 2012-12-27 | 2015-02-26 | Tracto-Technik Gmbh & Co. Kg | Connecting device |
| CN203412973U (en) * | 2013-07-03 | 2014-01-29 | 玉环县金泰机械锻造有限公司 | Spline housing precision forging part |
| CN103486142A (en) * | 2013-09-25 | 2014-01-01 | 浙江通力重型齿轮股份有限公司 | Transmission structure for transmission shafts |
| DE102013225553A1 (en) * | 2013-12-11 | 2015-06-11 | Zf Friedrichshafen Ag | Shaft-hub-connection |
| CN203948825U (en) * | 2014-06-18 | 2014-11-19 | 德清恒丰机械有限公司 | Rough turn of flange |
| CN206329554U (en) * | 2016-12-07 | 2017-07-14 | 耒阳市金鑫农业科技发展有限公司 | A kind of oil press becomes crimp head with hydraulic pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170215 |