CN204591998U - A kind of linear guide pairs divides oil lubrication structure - Google Patents
A kind of linear guide pairs divides oil lubrication structure Download PDFInfo
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- CN204591998U CN204591998U CN201520213299.9U CN201520213299U CN204591998U CN 204591998 U CN204591998 U CN 204591998U CN 201520213299 U CN201520213299 U CN 201520213299U CN 204591998 U CN204591998 U CN 204591998U
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- oil
- reverser
- oil duct
- raceway
- linear guide
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Abstract
The utility model discloses a kind of linear guide pairs and divide oil lubrication structure, comprise guide rail and slide block, slide block two ends are separately installed with reverser, reverse raceway plate is installed between reverser and slide block, described reverser both sides are respectively arranged with pouring orifice, the inner side surface of reverser is provided with the oil outlet be communicated with this pouring orifice, described reverse raceway plate is provided with the horizontal oil duct and vertical oil duct that interconnect, wherein vertical oil duct is communicated with reverse raceway, described horizontal oil duct and vertical oil duct joint are provided with a point oil card block, and this point of oil card block is relative with described oil outlet.This linear guide pairs divides in oil lubrication structure, tiltedly install at guiding pairs, under side installs and uses situation, when lubricant oil is injected oil duct, divide oil card block to limit lubricant oil and enter upper and lower raceway respectively, effectively prevent lubricant oil from flowing directly into lower raceway oil circuit, and cause raceway oil starvation to can not get the problem of enough lubrications, prevent guiding pairs from wearing and tearing, increase the service life.
Description
Technical field
The utility model relates to a kind of linear rail auxiliary structure, particularly a kind of linear guide pairs lubricating structure.
Background technique
In Linear transmission field, linear guide pairs is critical product always, has become indispensable critical function parts in various lathe, numerical control machining center, precise electronic machinery at present.In the prior art, linear guide pairs in use, have just install, the oblique multiple using method such as installation, side installation.When tiltedly installation, side are installed and used, due to gravity effect, lubricant oil can move towards gravitational direction, causes other direction oil mass reduce and make lubrication uneven, causes ball and raceway wearing and tearing.Point oily structural design unfixing in existing linear guide pairs, often in order to ensure the lubrication of upper raceway, need special blocking oil circuit, user cost is higher.More susceptible condition is, the upper raceway lack of lubrication of guiding pairs, causes product significantly to reduce working life.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of linear guide pairs and divides oil lubrication structure, makes guiding pairs both sides raceway all obtain enough lubrications, prevents wearing and tearing.
In order to solve the problems of the technologies described above, a kind of linear guide pairs of the present utility model divides oil lubrication structure, comprise guide rail and slide block, slide block two ends are separately installed with reverser, reverse raceway plate is installed between reverser and slide block, described reverser both sides are respectively arranged with pouring orifice, the inner side surface of reverser is provided with the oil outlet be communicated with this pouring orifice, described reverse raceway plate is provided with the horizontal oil duct and vertical oil duct that interconnect, wherein vertical oil duct is communicated with reverse raceway, described horizontal oil duct and vertical oil duct joint are provided with a point oil card block, this point of oil card block is relative with described oil outlet.
As the improvement of technique scheme, in described horizontal oil duct and vertical oil duct, malthoid is installed.
As the improvement of technique scheme, described pouring orifice is provided with oil nozzle.
The beneficial effects of the utility model are: this linear guide pairs divides in oil lubrication structure, horizontal oil duct and vertical oil duct joint are provided with a point oil card block, tiltedly install at guiding pairs, under side installs and uses situation, when lubricant oil is injected oil duct, divide oil card block to limit lubricant oil and enter upper and lower raceway respectively, effectively prevent lubricant oil from flowing directly into lower raceway oil circuit, and cause raceway oil starvation to can not get the problem of enough lubrications, prevent guiding pairs from wearing and tearing, increase the service life.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is one of structural representation of the present utility model;
Fig. 2 is structural representation two of the present utility model.
Embodiment
With reference to Fig. 1, Fig. 2, a kind of linear guide pairs of the present utility model divides oil lubrication structure, comprise guide rail 1 and slide block 2, slide block 2 two ends are separately installed with reverser 3, reverse raceway plate 4 is installed between reverser 3 and slide block 2, described reverser 3 both sides are respectively arranged with pouring orifice 5, the inner side surface of reverser 3 is provided with the oil outlet 6 be communicated with this pouring orifice 5, described reverse raceway plate 4 is provided with the horizontal oil duct 7 and vertical oil duct 8 that interconnect, wherein vertical oil duct 8 is communicated with reverse raceway 9, described horizontal oil duct 7 is provided with a point oil card block 10 with vertical oil duct 8 joint, this point of oil card block 10 is relative with described oil outlet 6.This linear guide pairs divides in oil lubrication structure, horizontal oil duct and vertical oil duct joint are provided with a point oil card block, tiltedly install at guiding pairs, under side installs and uses situation, when lubricant oil is injected oil duct, divide oil card block to limit lubricant oil and enter upper and lower raceway respectively, effectively prevent lubricant oil from flowing directly into lower raceway oil circuit, and cause raceway oil starvation to can not get the problem of enough lubrications, prevent guiding pairs from wearing and tearing, increase the service life.
Wherein, be provided with malthoid 11 in described horizontal oil duct 7 and vertical oil duct 8, make lubricant oil along malthoid evenly distribution, lubrication effect is better.
In addition, described pouring orifice 5 is provided with oil nozzle, injects to facilitate lubricant oil.
The foregoing is only preferred embodiments of the present utility model, as long as the technological scheme realizing the utility model object with basic same approach all belongs within protection domain of the present utility model.
Claims (3)
1. a linear guide pairs divides oil lubrication structure, comprise guide rail (1) and slide block (2), slide block (2) two ends are separately installed with reverser (3), reverse raceway plate (4) is installed between reverser (3) and slide block (2), it is characterized in that: described reverser (3) both sides are respectively arranged with pouring orifice (5), the inner side surface of reverser (3) is provided with the oil outlet (6) be communicated with this pouring orifice (5), described reverse raceway plate (4) is provided with the horizontal oil duct (7) and vertical oil duct (8) that interconnect, wherein vertical oil duct (8) is communicated with reverse raceway (9), described horizontal oil duct (7) and vertical oil duct (8) joint are provided with a point oil card block (10), this point of oil card block (10) is relative with described oil outlet (6).
2. linear guide pairs according to claim 1 divides oil lubrication structure, it is characterized in that: be provided with malthoid (11) in described horizontal oil duct (7) and vertical oil duct (8).
3. linear guide pairs according to claim 1 and 2 divides oil lubrication structure, it is characterized in that: (5) are provided with oil nozzle to described pouring orifice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213299.9U CN204591998U (en) | 2015-04-09 | 2015-04-09 | A kind of linear guide pairs divides oil lubrication structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520213299.9U CN204591998U (en) | 2015-04-09 | 2015-04-09 | A kind of linear guide pairs divides oil lubrication structure |
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| Publication Number | Publication Date |
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| CN204591998U true CN204591998U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520213299.9U Active CN204591998U (en) | 2015-04-09 | 2015-04-09 | A kind of linear guide pairs divides oil lubrication structure |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299043A (en) * | 2015-12-01 | 2016-02-03 | 天津莫德曼机器人有限公司 | Oil way mechanism for linear guide rail |
| CN106757705A (en) * | 2017-01-09 | 2017-05-31 | 苏州利德精工制造有限公司 | A kind of gripper shuttle loom lubrication guide rail that centers |
| CN110499635A (en) * | 2019-08-27 | 2019-11-26 | 长园和鹰智能科技(苏州)有限公司 | Refueling device, the walking mechanism of cutter head and cutter head |
| CN110848552A (en) * | 2019-11-22 | 2020-02-28 | 上海玖蓥智能科技有限公司 | Shield door linear slide rail lubricating system |
-
2015
- 2015-04-09 CN CN201520213299.9U patent/CN204591998U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105299043A (en) * | 2015-12-01 | 2016-02-03 | 天津莫德曼机器人有限公司 | Oil way mechanism for linear guide rail |
| CN106757705A (en) * | 2017-01-09 | 2017-05-31 | 苏州利德精工制造有限公司 | A kind of gripper shuttle loom lubrication guide rail that centers |
| CN106757705B (en) * | 2017-01-09 | 2018-05-08 | 苏州利德精工制造有限公司 | A kind of gripper shuttle loom lubrication guide rail that centers |
| CN110499635A (en) * | 2019-08-27 | 2019-11-26 | 长园和鹰智能科技(苏州)有限公司 | Refueling device, the walking mechanism of cutter head and cutter head |
| CN110848552A (en) * | 2019-11-22 | 2020-02-28 | 上海玖蓥智能科技有限公司 | Shield door linear slide rail lubricating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190422 Address after: 529000 First Floor of No. 138 Yongsheng Road, Pengjiang District, Jiangmen City, Guangdong Province Patentee after: Guangdong Taiyin Linear Guide Technology Co., Ltd. Address before: 529000 First Floor Part of 2 Workshops No. 6 Keyuan Road, Jianghai District, Jiangmen City, Guangdong Province (Self-compiled 002) Patentee before: Jiangmen Yin Teyin Digit Control Machine Tool Co., Ltd |