CN203394927U - Automatic lubrication device for guide pillar of hydraulic press - Google Patents
Automatic lubrication device for guide pillar of hydraulic press Download PDFInfo
- Publication number
- CN203394927U CN203394927U CN201320467399.5U CN201320467399U CN203394927U CN 203394927 U CN203394927 U CN 203394927U CN 201320467399 U CN201320467399 U CN 201320467399U CN 203394927 U CN203394927 U CN 203394927U
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- China
- Prior art keywords
- guide pillar
- hydraulic press
- seals
- oil
- groups
- 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 an automatic lubrication device for a guide pillar of a hydraulic press. The automatic lubrication device is characterized by comprising a guide pillar, a slider, an oil inlet and two sets of dust seals, piston oil seals, sliding sleeves and piston rod seals; a sealed oil chamber is formed among two sets of the dust seals, piston oil seals, sliding sleeves and piston rod seals, the slider and the guide pillar; hydraulic press lubricating oil enters the sealed oil chamber through the oil inlet so as to make the portion between the sliding sleeves and the guide pillar adequately lubricated. The automatic lubrication device has the advantages of having a simple structure, saving human resources, reducing management costs, prolonging service life of equipment and having practical valve and marketing prospects.
Description
Technical field:
The utility model relates to a kind of lubricating fitting, particularly relates to a kind of hydraulic press guide pillar automatic lubricator.
Background technique:
In routine work, slider of hydraulic press comes reciprocating by guide pillar location, need to regularly be lubricated.Existing lubricating is generally that this lubricating method not only lubrication effect is poor, and has increased management difficulty by artificial regularly grease up or Lubricants.
Model utility content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, provide a kind of and save human resources, reduce administration cost, improve the hydraulic press guide pillar automatic lubricator of life of equipment.
The utility model is that the technological scheme taked of technical solution problem is as follows:
A kind of hydraulic press guide pillar automatic lubricator, comprise guide pillar, slide block, dust seal, piston oil seal, sliding sleeve, piston rod envelope and filler opening, described dust seal, piston oil seal, sliding sleeve and piston rod envelope are two groups, between described two groups of dust seals, two groups of piston oil seals, two groups of sliding sleeves, two groups of piston rod envelopes, slide block and guide pillars, form an airtight oil pocket.
The lubricant oil of described hydraulic press guide pillar automatic lubricator enters in airtight oil pocket by filler opening, makes to be lubricated between sliding sleeve and guide pillar.
Positive beneficial effect of the present utility model is as follows:
1, two groups of sliding sleeves of the present utility model, two groups of dust seals, two groups of piston oil seals and two groups of piston rod envelopes make to form between guide pillar and slide block an airtight oil pocket, hydraulic system lubricant oil enters this airtight oil pocket by filler opening, makes to obtain between sliding sleeve and guide pillar good lubricated.
2, the utlity model has simple in structure, save human resources, reduce administration cost, improve the advantage of life of equipment, have use value and marketing prospect.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is further explained and explanation:
Referring to Fig. 1, a kind of hydraulic press guide pillar automatic lubricator, comprise guide pillar 1, slide block 2, dust seal 3, piston oil seal 4, sliding sleeve 5, piston rod envelope 6 and filler opening 7, wherein: dust seal 3, piston oil seal 4, sliding sleeve 5 and piston rod envelope 6 are two groups, between two groups of dust seals 3, two groups of piston oil seals 4, two groups of sliding sleeves 5, two groups of piston rod envelopes 6, slide block 2 and guide pillars 1, form an airtight oil pocket, hydraulic press lubricant oil enters in airtight oil pocket by filler opening 7, makes to obtain sufficient lubrication between sliding sleeve 5 and guide pillar 1.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (2)
1. a hydraulic press guide pillar automatic lubricator, it is characterized in that: described hydraulic press guide pillar automatic lubricator comprises guide pillar (1), slide block (2), dust seal (3), piston oil seal (4), sliding sleeve (5), piston rod envelope (6) and filler opening (7), described dust seal (3), piston oil seal (4), sliding sleeve (5) and piston rod envelope (6) are two groups, between described two groups of dust seals (3), two groups of piston oil seals (4), two groups of sliding sleeves (5), two groups of piston rod envelopes (6), slide block (2) and guide pillars (1), form an airtight oil pocket.
2. hydraulic press guide pillar automatic lubricator according to claim 1, is characterized in that: the lubricant oil of described hydraulic press guide pillar automatic lubricator enters in airtight oil pocket by filler opening (7), makes to be lubricated between sliding sleeve (5) and guide pillar (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320467399.5U CN203394927U (en) | 2013-08-02 | 2013-08-02 | Automatic lubrication device for guide pillar of hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320467399.5U CN203394927U (en) | 2013-08-02 | 2013-08-02 | Automatic lubrication device for guide pillar of hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203394927U true CN203394927U (en) | 2014-01-15 |
Family
ID=49906462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320467399.5U Expired - Fee Related CN203394927U (en) | 2013-08-02 | 2013-08-02 | Automatic lubrication device for guide pillar of hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203394927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI593505B (en) * | 2015-10-14 | 2017-08-01 | 財團法人工業技術研究院 | Feeding module |
-
2013
- 2013-08-02 CN CN201320467399.5U patent/CN203394927U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI593505B (en) * | 2015-10-14 | 2017-08-01 | 財團法人工業技術研究院 | Feeding module |
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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: 20140115 Termination date: 20160802 |