CN104589694A - Guiding column for hydraulic bending machine - Google Patents
Guiding column for hydraulic bending machine Download PDFInfo
- Publication number
- CN104589694A CN104589694A CN201510057721.0A CN201510057721A CN104589694A CN 104589694 A CN104589694 A CN 104589694A CN 201510057721 A CN201510057721 A CN 201510057721A CN 104589694 A CN104589694 A CN 104589694A
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- CN
- China
- Prior art keywords
- oil collecting
- guiding section
- hydraulic bending
- guide section
- collecting ring
- 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.)
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Abstract
The invention discloses a guiding column for a hydraulic bending machine and belongs to the field of mechanical equipment. The guiding column comprises a guiding section, an upper connecting shaft and a lower connecting shaft which are connected with the two ends of the guiding section, wherein a plurality of oil collecting rings sleeve the lower part of the guiding section in a spaced manner, and an oil collecting groove connected with the oil collecting rings is formed in the lower part of the guiding section and the lower connecting shaft. The oil collecting rings are arranged at the lower part of the guiding section in the spaced manner, so that excess lubricating oil can be collected in a layer-by-layer manner, is given to the oil collecting groove, flows into a recycling box and is reused, the waste of the lubricating oil is reduced, and meanwhile, the cleanness of the surface of the hydraulic bending machine is guaranteed; the lower part of the guiding section is subjected to gradual diameter reduction, and the diameter of the oil collecting rings gradually decreases from top to bottom, so that due to the adoption of the design, the influence on the oil collecting rings of the lower part caused by a shaft bushing can be reduced, and the oil collecting effect is better.
Description
Technical field
The present invention relates to a kind of lead, be specifically a kind of lead for hydraulic bending press, belong to technical field of mechanical equipment.
Background technology
Hydraulic bending press is common mechanical production devices.Existing hydraulic bending press in use procedure in order to ensure normal operation, need between its axle sleeve and lead to add oil lubrication to reduce wear, but and in process of production, owing to not having effective lubricant recovery device, making the loss of a large amount of lubricating oil cause wastes and pollutes machine.
Summary of the invention
Technical problem to be solved by this invention is to overcome prior art defect, provides a kind of lead for hydraulic bending press that can reclaim lubricating oil.
In order to solve the problems of the technologies described above, lead for hydraulic bending press provided by the invention, the upper connecting axle comprising guide section and be connected with guide section two ends and lower connecting axle, the bottom of described guide section is jacketed with multiple oil collecting ring, and the bottom of described guide section is provided with lower connecting axle the oil trap be connected with multiple oil collecting ring.
Beneficial effect of the present invention is: can collect layer by layer unnecessary lubricating oil by arranging multiple oil collecting ring at the interval, bottom of guide section and flow in collection box to oil trap, reuse, decrease the waste of lubricating oil, ensure that the surface cleaning of hydraulic bending press simultaneously.
As improvement, the bottom undergauge gradually of described guide section, described multiple oil collecting ring diameter reduces from top to bottom gradually, adopts this kind of design can reduce the impact of bottom oil collecting ring by axle sleeve, receives oily effect better.
As improvement, oil collecting ring is rubber oil collecting ring, to extend its service life.
Accompanying drawing explanation
Fig. 1 is the guide post structure schematic diagram of the present invention for hydraulic bending press.
In figure, connecting axle under the upper connecting axle of 1-, 2-guide section, 3-rubber oil collecting ring, 4-oil trap, 5-.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, the lead that the present invention is used for hydraulic bending press comprises guide section 2, and the upper end of guide section 2 connects upper connecting axle 1, and the lower end of guide section 2 connects lower connecting axle 5.
The bottom undergauge gradually of guide section 2, the bottom of guide section 2 is overlapped from top to bottom multiple rubber oil collecting ring 3, and multiple rubber oil collecting ring 3 interval is arranged, and multiple rubber oil collecting ring 3 from top to bottom reduced diameter and guide section 2 is fitted.
Bottom and the lower connecting axle 5 of guide section 2 are provided with the oil trap 4 be interconnected, and oil trap 4 connects receives fuel tank.
It will be appreciated that above-mentioned rubber oil collecting ring 3 also can adopt other conventional materials as exercising ordinary skill.
In use, the lubricating oil flowed down from lead carries out collecting and flows into receipts fuel tank through oil trap 4 by rubber oil collecting ring 3 in the present invention.When lubricants capacity is larger, collected layer by layer by multiple rubber oil collecting ring 3, to prevent from overflowing, cause recovery insufficient.By multiple rubber oil collecting ring 3 from top to bottom reduced diameter and guide section 2 fit, the impact of axle sleeve on rubber oil collecting ring 3 can be reduced, make lubricant oil collection better effects if.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (3)
1. the lead for hydraulic bending press, the upper connecting axle comprising guide section and be connected with guide section two ends and lower connecting axle, it is characterized in that: the bottom of described guide section is jacketed with multiple oil collecting ring, the bottom of described guide section is provided with lower connecting axle the oil trap be connected with multiple oil collecting ring.
2. the lead for hydraulic bending press according to claim 1, is characterized in that: the bottom undergauge gradually of described guide section, and described multiple oil collecting ring diameter reduces from top to bottom gradually.
3. the lead for hydraulic bending press according to claim 1 and 2, is characterized in that: described oil collecting ring is rubber oil collecting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510057721.0A CN104589694A (en) | 2015-02-04 | 2015-02-04 | Guiding column for hydraulic bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510057721.0A CN104589694A (en) | 2015-02-04 | 2015-02-04 | Guiding column for hydraulic bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104589694A true CN104589694A (en) | 2015-05-06 |
Family
ID=53115909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510057721.0A Pending CN104589694A (en) | 2015-02-04 | 2015-02-04 | Guiding column for hydraulic bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104589694A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1840768A (en) * | 2005-03-28 | 2006-10-04 | 汪力 | Oil-leakage resistant needle bar guide pin bushing |
| JP2007181894A (en) * | 2006-01-06 | 2007-07-19 | Takashi Ishino | Connecting tool for machine tool oil mist collection |
| CN101205849A (en) * | 2006-12-18 | 2008-06-25 | 瓦特西拉瑞士股份有限公司 | Piston with oil collector ring |
| CN201363254Y (en) * | 2009-03-11 | 2009-12-16 | 北京复盛机械有限公司 | Oil scraping ring |
| CN201982274U (en) * | 2011-02-14 | 2011-09-21 | 宝山钢铁股份有限公司 | Scraper ring of piston type air compressor |
| CN204083242U (en) * | 2014-09-20 | 2015-01-07 | 宁波市北仑发电设备附件厂 | Flinger ring |
| CN204451290U (en) * | 2015-02-04 | 2015-07-08 | 江苏久日数控机床有限公司 | For the lead of hydraulic bending press |
-
2015
- 2015-02-04 CN CN201510057721.0A patent/CN104589694A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1840768A (en) * | 2005-03-28 | 2006-10-04 | 汪力 | Oil-leakage resistant needle bar guide pin bushing |
| JP2007181894A (en) * | 2006-01-06 | 2007-07-19 | Takashi Ishino | Connecting tool for machine tool oil mist collection |
| CN101205849A (en) * | 2006-12-18 | 2008-06-25 | 瓦特西拉瑞士股份有限公司 | Piston with oil collector ring |
| CN201363254Y (en) * | 2009-03-11 | 2009-12-16 | 北京复盛机械有限公司 | Oil scraping ring |
| CN201982274U (en) * | 2011-02-14 | 2011-09-21 | 宝山钢铁股份有限公司 | Scraper ring of piston type air compressor |
| CN204083242U (en) * | 2014-09-20 | 2015-01-07 | 宁波市北仑发电设备附件厂 | Flinger ring |
| CN204451290U (en) * | 2015-02-04 | 2015-07-08 | 江苏久日数控机床有限公司 | For the lead of hydraulic bending press |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150506 |