CN105351281A - Oil cylinder fixture - Google Patents
Oil cylinder fixture Download PDFInfo
- Publication number
- CN105351281A CN105351281A CN201510937926.8A CN201510937926A CN105351281A CN 105351281 A CN105351281 A CN 105351281A CN 201510937926 A CN201510937926 A CN 201510937926A CN 105351281 A CN105351281 A CN 105351281A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- cover plate
- side cover
- oil
- inlet hole
- 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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
-
- 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
- F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
Abstract
The invention provides an oil cylinder fixture. The oil cylinder fixture comprises a front cover plate, a back cover plate, a side cover plate and a conical single-row bearing, wherein the side cover plate is a wrappage for wrapping an oil cylinder; and in a position corresponding to an oil inlet hole of the oil cylinder, the side cover plate is provided with an oil inlet hole communicated with the oil inlet hole of the oil cylinder; the front cover plate is fixedly connected with one end of the side cover plate; the back cover plate is connected with the other end of the side cover plate; the front cover plate is provided with a piston hole; and the conical single-row bearing matched with the hole diameter of the piston hole is arranged at the inner side of the piston hole. The oil cylinder fixture has the following beneficial effects: the oil cylinder fixture can preferably and safely apply the oil cylinder to satisfy the use demands of customers.
Description
Technical field
The present invention relates to oil hydraulic cylinder applied technical field, particularly relate to a kind of oil cylinder jig.
Background technique
Hydraulic energy is changed into mechanical energy, does the hydraulic actuator of straight reciprocating motion (or oscillating motion) by oil hydraulic cylinder.Its structure is simple, reliable operation.When realizing to-and-fro motion with it, can speed reducer be removed from, and there is no drive gap, stable movement, therefore be used widely in the hydraulic system of various machinery.
Along with producing and the progress of technology, the use level of oil hydraulic cylinder has had large increase, wherein, comprises the safety applications field of oil hydraulic cylinder, Given this, the invention provides a kind of oil cylinder jig that can make oil hydraulic cylinder safety applications.
Summary of the invention
The object of the invention is the technological deficiency for existing in prior art, and a kind of oil cylinder jig is provided.
For realizing object of the present invention, the technical solution adopted in the present invention is: a kind of oil cylinder jig, described oil cylinder jig comprises front shroud, back shroud and side cover plate, circular cone single row bearing, described side cover plate is wrappage, it wraps described oil cylinder, and on the position corresponding with oil cylinder oil inlet hole, described side cover plate is provided with oil inlet hole and is connected with oil cylinder oil inlet hole, described front shroud is fixedly connected with one end of described side cover plate, described back shroud is connected with the other end of described side cover plate, described front shroud is provided with piston hole, the inner side of piston hole is provided with the circular cone single row bearing matched with described piston bore.
Compared with prior art, the invention has the beneficial effects as follows: by oil cylinder jig, safety applications can be carried out by oil cylinder well, meet the user demand of client.
Accompanying drawing explanation
Figure 1 shows that structural representation of the present invention;
In figure: 1-clutch shaft bearing, 2-front shroud, 3-side cover plate, 4-back shroud, 5-piston, 6-circular cone single row bearing, 7-oil inlet hole.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Should be noted that, " connection " described in the application and the word for expressing " connection ", as " being connected ", " being connected " etc., it both can refer to a certain parts with another parts and directly be connected, and also can refer to a certain parts and was connected with another parts by miscellaneous part.
As shown in Figure 1, embodiments provide a kind of oil cylinder jig, described oil cylinder jig comprises front shroud, back shroud and side cover plate, circular cone single row bearing, described side cover plate is wrappage, it wraps described oil cylinder, and on the position corresponding with oil cylinder oil inlet hole, described side cover plate is provided with oil inlet hole and is connected with oil cylinder oil inlet hole, described front shroud is fixedly connected with one end of described side cover plate, described back shroud is connected with the other end of described side cover plate, described front shroud is provided with piston hole, the inner side of piston hole is provided with the circular cone single row bearing matched with described piston bore.
When using, piston can stretch out from the piston hole of front shroud or retract, and uses circular cone single row bearing, also ensure that well and can bear larger axial pressure.
Compared with prior art, the invention has the beneficial effects as follows: by oil cylinder jig, safety applications can be carried out by oil cylinder well, meet the user demand of client.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. an oil cylinder jig, it is characterized in that, described oil cylinder jig comprises front shroud, back shroud and side cover plate, circular cone single row bearing, described side cover plate is wrappage, it wraps described oil cylinder, and on the position corresponding with oil cylinder oil inlet hole, described side cover plate is provided with oil inlet hole and is connected with oil cylinder oil inlet hole, described front shroud is fixedly connected with one end of described side cover plate, described back shroud is connected with the other end of described side cover plate, described front shroud is provided with piston hole, and the inner side of piston hole is provided with the circular cone single row bearing matched with described piston bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510937926.8A CN105351281A (en) | 2015-12-15 | 2015-12-15 | Oil cylinder fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510937926.8A CN105351281A (en) | 2015-12-15 | 2015-12-15 | Oil cylinder fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105351281A true CN105351281A (en) | 2016-02-24 |
Family
ID=55327323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510937926.8A Pending CN105351281A (en) | 2015-12-15 | 2015-12-15 | Oil cylinder fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105351281A (en) |
-
2015
- 2015-12-15 CN CN201510937926.8A patent/CN105351281A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160224 |