CN206439300U - A kind of high-precision straight-line guide rail slide block - Google Patents
A kind of high-precision straight-line guide rail slide block Download PDFInfo
- Publication number
- CN206439300U CN206439300U CN201621341932.3U CN201621341932U CN206439300U CN 206439300 U CN206439300 U CN 206439300U CN 201621341932 U CN201621341932 U CN 201621341932U CN 206439300 U CN206439300 U CN 206439300U
- Authority
- CN
- China
- Prior art keywords
- oil
- sliding block
- guide rail
- steel ball
- line slideway
- 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
Links
Abstract
The utility model discloses a kind of high-precision straight-line guide rail slide block, including line slideway, guide rail bolted cover, sliding block, end cap, oil-scrapping sheet, oil nozzle, steel ball retainer, steel ball, fixed bolt hole, oil connection.There is steel ball in the groove of the sliding block and line slideway, the front end of the sliding block is provided with oil-scrapping sheet, the oil-scrapping sheet is provided with double oil-scrapping sheets and cockscomb, the line slideway upper end is provided with bolted cover, oil nozzle is provided with the right side of the end cap, there is the tubing interface provided with connection self-lubricating fuel feeding on the upside of screw thread, the sliding block oil nozzle end, and the tubing interface is located on line slideway.The high-precision straight-line guide rail slide block has a variety of advantages such as small high lubricating effect, friction loss, walking precision height, service life length, with wide market prospects.
Description
Technical field
The utility model is related to line slideway technical field, and in particular to a kind of high-precision straight line with lubricant effect is led
Rail sliding block.
Background technology
Line slideway is a kind of a kind of guide rail form for being used to move back and forth occasion, is also known as line rail, is undertaking
Under certain moment of torsion, high-precision linear motion can be kept, and repetitive positioning accuracy is higher.The effect master of line slideway
If guiding and supporting movement part, application scenario are extensive.Its operation principle can be understood as a kind of roll and guide, and be by steel ball
Circulated in sliding block with infinite scroll between guide rail so that load can easily do high-precision reciprocal linear fortune along guide rail
It is dynamic, and coefficient of friction is down to the 1/50 of usual conventional slip guiding, because the frictional force of startup greatly reduces, relative reduction
The generation of lost motion, can be readily achieved micron order feeding and position.
High-precision straight-line guide rail slide block is due to good bearing capacity, high-precision locomotor activity, outstanding high speed
Performance, is all used widely in each field of machinery industry, particularly in Digit Control Machine Tool industry.With modern computer, letter
Breath, the development of integrated system, the walking precision to the required precision more and more higher of Digit Control Machine Tool, therefore line slideway auxiliary is influence
The key factor of Digit Control Machine Tool.
If line slideway lubricates without appropriate giving, rolling portion friction will increase, and long-term use is to shorten the life-span
Main cause.The straight-line guide rail slide block of general precision has poor lubrication due to its design feature, design and manufacturing technology reason
Or it is unlubricated the problem of, cause rolling portion friction big, steel ball, groove surfaces or retainer burn so that walking precision
Decline, influence the precision and service life of whole equipment, cause unnecessary economic loss.
The content of the invention
The purpose of this utility model is to provide a kind of high-precision straight-line guide rail slide block, to solve present in prior art
Multinomial defect.
To achieve the above object, the utility model provides following technical scheme：A kind of high-precision straight-line guide rail slide block, including
Line slideway, guide rail bolted cover, sliding block, end cap, oil-scrapping sheet, oil nozzle, steel ball retainer, steel ball, fixed bolt hole, oil pipe connect
Head.There is steel ball in the groove of the sliding block and line slideway, the front end of the sliding block is provided with oil-scrapping sheet, and the oil-scrapping sheet is provided with double
Oil-scrapping sheet and cockscomb, the line slideway upper end are provided with the right side of bolted cover, the end cap and are provided with oil nozzle, the oil nozzle end
There is the tubing interface provided with connection self-lubricating fuel feeding on the upside of screw thread, the sliding block, the tubing interface is located on line slideway.
It is preferred that, the steel ball is maintained by steel ball retainer.
It is preferred that, the non-side true edge on the right side of the sliding block end cap is provided with oil nozzle, is straight oil nozzle.
It is preferred that, provided with connection self-lubricating right-hand member joint on the upside of the sliding block.
Beneficial effect using above technical scheme is：The utility model discloses a kind of high-precision straight-line guide rail slide block,
The steel ball is maintained by steel ball retainer, when sliding block is moved, and arc groove of the steel ball on guide rail in sliding block is rolled and formed
Non- side true edge on the right side of Infinite Cyclic, the sliding block end cap is provided with straight oil nozzle, it is ensured that the machining accuracy of linear slider is not by shadow
Ring so that linear slider is applied on the right side of high-precision occasion, the sliding block end cap, form of the non-side true edge provided with oil nozzle is straight
Oil nozzle.Straight oil nozzle is easy for installation, while will be periodically by the lateral oiling of straight oil nozzle, straight oil nozzle oiling is convenient, on the upside of the sliding block
Provided with connection self-lubricating oil connection, lubricant grease is supplied automatically using pipe-connecting mode, reduces rolling element rubbing in the process of walking
Wipe, improve walking precision, reduction line slideway groove, steel ball, the burn of steel ball retainer improve service life, with lubrication
A variety of advantages such as effect is good, friction loss is small, walking precision height, service life length, with wide market prospects.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model, and Fig. 2 is front view of the present utility model, and Fig. 3 is of the present utility model
Top view.
Wherein, 1- line slideways, 2- guide rail bolted covers, 3- sliding blocks, 4- end caps, 5- oil-scrapping sheets, 6- oil nozzles, 7- steel balls are protected
Frame is held, 8- steel balls, 9- bolts hole, 10- determines bolt hole, 11- oil connections.
Embodiment
Fig. 1,2,3 show embodiment of the present utility model：A kind of high-precision straight-line guide rail slide block, including straight line are led
Rail 1, guide rail bolted cover 2, sliding block 3, end cap 4, oil-scrapping sheet 5, oil nozzle 6, steel ball retainer 7, steel ball 8, the fixing lock of fixed bolt hole 9
Tight bolt hole 10, oil pipe connects 11.There is steel ball in the groove of the sliding block 3 and line slideway 1, the front end of the sliding block is provided with frizing
Piece, the oil-scrapping sheet 5 is provided with double oil-scrapping sheets and cockscomb, and the upper end of line slideway 1 is provided with before bolted cover 2, the end cap 4
Side is provided with oil nozzle 6, and there are screw thread, tubing interface of the upside of linear slider 3 provided with connection self-lubricating fuel feeding in the end of oil nozzle 6
11。
The utility model discloses a kind of high-precision straight-line guide rail slide block, the steel ball is maintained by steel ball retainer, sliding block
When mobile, arc groove of the steel ball on guide rail in sliding block rolls and forms Infinite Cyclic, non-on the right side of the sliding block end cap
Side true edge is provided with straight oil nozzle, it is ensured that the machining accuracy of linear slider is unaffected so that linear slider is applied to high-precision field
Close, on the right side of the sliding block end cap, form of the non-side true edge provided with oil nozzle is straight oil nozzle.Straight oil nozzle is easy for installation, while to determine
Phase, straight oil nozzle oiling was convenient by the lateral oiling of straight oil nozzle, provided with connection self-lubricating right-hand member joint on the upside of the sliding block, using connecing
Pipe mode supplies lubricant grease automatically, reduces the friction of rolling element in the process of walking, improves walking precision, and reduction line slideway is recessed
Groove, steel ball, the burn of steel ball retainer, improve service life, and with high lubricating effect, friction loss is small, walking precision is high, make
With a variety of advantages such as long lifespan, with wide market prospects.
Above-described is only preferred embodiment of the present utility model.It should be pointed out that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (4)
1. a kind of high-precision straight-line guide rail slide block, it is characterised in that including line slideway, guide rail bolted cover, sliding block, end cap, scrape
There is steel in oil sheet, oil nozzle, steel ball retainer, steel ball, fixed bolt hole, oil connection, the groove of the sliding block and line slideway
Pearl, the front end of the sliding block is provided with oil-scrapping sheet, and the oil-scrapping sheet is provided with double oil-scrapping sheets and cockscomb, the line slideway upper end
Provided with bolted cover, oil nozzle is provided with the right side of the end cap, the oil nozzle end has on the upside of screw thread, the sliding block provided with connection self-lubricating
The tubing interface of fuel feeding, the tubing interface is located on line slideway.
2. a kind of high-precision straight-line guide rail slide block according to claim 1, it is characterised in that the steel ball is kept by steel ball
Frame is maintained.
3. a kind of high-precision straight-line guide rail slide block according to claim 1, it is characterised in that on the right side of the sliding block end cap
Non- side true edge is provided with oil nozzle, is straight oil nozzle.
4. a kind of high-precision straight-line guide rail slide block according to claim 1, it is characterised in that provided with company on the upside of the sliding block
It is connected to lubrication right-hand member joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341932.3U CN206439300U (en) | 2016-12-08 | 2016-12-08 | A kind of high-precision straight-line guide rail slide block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341932.3U CN206439300U (en) | 2016-12-08 | 2016-12-08 | A kind of high-precision straight-line guide rail slide block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206439300U true CN206439300U (en) | 2017-08-25 |
Family
ID=59647941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621341932.3U Expired - Fee Related CN206439300U (en) | 2016-12-08 | 2016-12-08 | A kind of high-precision straight-line guide rail slide block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206439300U (en) |
-
2016
- 2016-12-08 CN CN201621341932.3U patent/CN206439300U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106090003A (en) | A kind of detection equipment guide rail being prone to overhaul | |
| CN102434582A (en) | Linear rolling guide pair | |
| CN102528467B (en) | Rolling and sliding compound guide track and manufacturing method thereof | |
| CN206439300U (en) | A kind of high-precision straight-line guide rail slide block | |
| CN201086174Y (en) | Linear guide rail for laser cut-out machine | |
| CN102269219A (en) | Gap adjustable high-speed roller guide rail | |
| CN103143663B (en) | Multistage cold former gapless slide unit transmission mechanism | |
| CN109424644A (en) | A kind of more rolling path rolling line slideway auxiliaries and its working method | |
| CN203614592U (en) | Upper bearing component and guide rail system | |
| CN203362825U (en) | High-speed precise roller linear guide rail pair | |
| CN202507066U (en) | Compound guide rail mechanism for machine tool | |
| CN203542064U (en) | Beam linear guide rail of vertical lathe | |
| CN203696582U (en) | Unloading mechanism for stand column of machine tool | |
| CN207554574U (en) | A kind of low noise linear rolling guide | |
| CN210281363U (en) | Linear track of processing center shaft | |
| CN203091642U (en) | Transmission mechanism of zero-clearance sliding table of multi-station cold header | |
| CN212615923U (en) | Roller heavy load linear guide | |
| CN205520472U (en) | Machine tool guide rail | |
| CN205904691U (en) | Dedicated automatic oiling linear motion guide rail of lathe | |
| CN202360758U (en) | Supporting wheel double-sealing structure for heading machine | |
| CN2589734Y (en) | Steel-based resin self-lubricating bearing | |
| CN111730358A (en) | Linear rolling guide rail of machine tool and method for repairing oil film of linear rolling guide rail | |
| CN210703602U (en) | Guide rail of gantry combined machining machine tool | |
| CN201818665U (en) | Oversized high-speed thrust cylindrical roller retainer | |
| CN204533202U (en) | The heavily loaded skid composite guide rails of a kind of Three Degree Of Freedom self-alignment posture adjustment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20181208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |