CN204805911U - A guide post for hydraulic press - Google Patents
A guide post for hydraulic press Download PDFInfo
- Publication number
- CN204805911U CN204805911U CN201520318552.7U CN201520318552U CN204805911U CN 204805911 U CN204805911 U CN 204805911U CN 201520318552 U CN201520318552 U CN 201520318552U CN 204805911 U CN204805911 U CN 204805911U
- Authority
- CN
- China
- Prior art keywords
- oil
- guide post
- hydraulic press
- directional post
- oil groove
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a guide post for hydraulic press belongs to mechanism equipment field. Including the cylinder, the cylinder periphery is to being equipped with a plurality of axial oil grooves, insert the oil absorption strip in the oil groove, the top of oil groove is equipped with the inlet port, the below of guide post is equipped with receives oily device. Through in the oil groove is imported with lubricating oil to the inlet port, oil groove middleman oil absorption strip adsorbs lubricating oil totally, and when upper ledge roof beam up -and -down motion took place the friction with the guide post, the oil absorption strip received the extrusion, and lubricating oil is in guide post surface dispersion, and to carrying out the sufficient lubrication between the two, it is lubricated uneven to avoid artifical oil addition to result in, recycle is concentrated to the unnecessary receipts oil device of lubricating oil bottom the guide post, avoids lubricating oil extravagant, the polluted environment.
Description
Technical field
The utility model relates to a kind of directional post, is specifically a kind of directional post for hydraulic press, belongs to structural establishment field.
Background technique
Hydraulic press is a kind of is working medium with liquid, according to pascal's principle make for transferring energy to realize polytechnic machine.In hydraulic press working procedure, in order to reduce the friction between directional post and upper frame beam, usually needing to add lubricant oil and lubricating constantly, to ensure that equipment normally runs.In prior art, usually add lubricant oil by manual type, it is skewness not only, affects lubrication effect, and easily causes lubrication waste, befouling environment.
Model utility content
Technical problem to be solved in the utility model is that overcoming prior art defect provides and can add lubricant oil equably, reduces the directional post for hydraulic press rubbed with upper frame beam.
In order to solve the problems of the technologies described above, the directional post for hydraulic press that the utility model provides, comprises cylinder, is circumferentially with multiple axial oil groove outside described cylinder, and insert oil suction bar in described oil groove, the top of oil groove is provided with oil inlet hole; The below of described directional post is provided with oil-collecting device.
The beneficial effects of the utility model are: by being input in oil groove at oil inlet hole by lubricant oil, in oil groove, lubricant oil adsorbs by people's oil suction bar completely, when upper frame beam move up and down occur to rub with directional post time, oil suction bar is squeezed, lubricant oil is at directional post Dispersion on surface, to carrying out sufficient lubrication therebetween, avoiding manually adding lubricant oil and causing lubrication uneven; Unnecessary lubricant oil carries out centralized recovery utilization by the oil-collecting device bottom directional post, avoids lubricant oil to waste, befouling environment.
Multiple oil groove is uniformly distributed along the outer circumferential interval of cylinder, and the distribution of lubricant oil can be used more all even.
Oil suction bar is oil absorbent material or PP melt-blowing nonwoven, to ensure normal oil absorbing effect.
Oil-collecting device comprises the annular collector ware arranged along directional post circumference, and the bottom of ring collection vessel is provided with drainage tube.
The oiler of drainage tube is provided with filter cap, can impurity in filtering lubricant oil, improves and reclaims quality.
Accompanying drawing explanation
Fig. 1 is the guide post structure schematic diagram of the utility model for hydraulic press;
Fig. 2 is the directional post plan view of the utility model for hydraulic press;
Fig. 3 is oil-collecting device structural representation.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model is used for the directional post of hydraulic press, and comprise cylinder 1, the outer of cylinder 1 is circumferentially with multiple axial oil groove, and multiple oil groove is uniformly distributed along the outer circumferential interval of cylinder.The top of oil groove is provided with oil inlet hole 6, and oil inlet hole 6 is connected with oil supplying device by conduit, realizes fuel feeding in oil groove.All insert oil suction bar 2 in each oil groove, oil suction bar 2 adopts oil absorbent material or PP melt-blowing nonwoven to make.
The bottom of cylinder 1 is provided with oil-collecting device, and oil-collecting device communicates with oil groove, oil suction bar 2, and the Excess lubricating oil of cylinder 1 flows in oil-collecting device along cylinder 1, oil groove, oil suction bar.Oil-collecting device comprises the annular collector ware 3 arranged along directional post circumference, and the bottom of collection vessel 3 is provided with drainage tube 4, and drainage tube 4 is communicated with receipts fuel tank and is concentrated by the lubricant oil collected.Be provided with filter cap 5 at the oiler of drainage tube 4, filter cap 5 can impurity in filtering lubricant oil.Collection vessel 3 can suitably be obliquely installed, and can accelerate to receive speed oil.
In the utility model, oil suction bar 2 should adapt to the exterior notch exceeding oil groove, to be subject to better extruding, makes the distribution of lubricant oil more even; But oil suction bar 2 should not exceed again excessive, cross the friction between conference increasing upper frame beam and directional post, affect working life.
As it will be recognized by those skilled in the art that the quantity of oil groove can be selected according to the diameter of cylinder 1 and concrete lubrication needs.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art, can also make some improvement under the prerequisite not departing from the utility model principle, these improvement also should be considered as protection domain of the present utility model.
Claims (5)
1. for a directional post for hydraulic press, comprise cylinder, it is characterized in that: be circumferentially with multiple axial oil groove outside described cylinder, insert oil suction bar in described oil groove, the top of oil groove is provided with oil inlet hole; The below of described directional post is provided with oil-collecting device.
2. the directional post for hydraulic press according to claim 1, is characterized in that: described multiple oil groove is uniformly distributed along the outer circumferential interval of cylinder.
3. the directional post for hydraulic press according to claim 1 and 2, is characterized in that: described oil suction bar is oil absorbent material or PP melt-blowing nonwoven.
4. the directional post for hydraulic press according to claim 3, is characterized in that: described oil-collecting device comprises the annular collector ware arranged along directional post circumference, and the bottom of ring collection vessel is provided with drainage tube.
5. the directional post for hydraulic press according to claim 4, is characterized in that: the oiler of described drainage tube is provided with filter cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520318552.7U CN204805911U (en) | 2015-05-18 | 2015-05-18 | A guide post for hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520318552.7U CN204805911U (en) | 2015-05-18 | 2015-05-18 | A guide post for hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805911U true CN204805911U (en) | 2015-11-25 |
Family
ID=54590736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520318552.7U Expired - Fee Related CN204805911U (en) | 2015-05-18 | 2015-05-18 | A guide post for hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848020A (en) * | 2015-05-18 | 2015-08-19 | 江苏一机机械科技有限公司 | Guide post for hydraulic press |
-
2015
- 2015-05-18 CN CN201520318552.7U patent/CN204805911U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848020A (en) * | 2015-05-18 | 2015-08-19 | 江苏一机机械科技有限公司 | Guide post for hydraulic press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160518 |