CN108547866A - A kind of self-cleaning type linear rolling guide - Google Patents
A kind of self-cleaning type linear rolling guide Download PDFInfo
- Publication number
- CN108547866A CN108547866A CN201810738464.0A CN201810738464A CN108547866A CN 108547866 A CN108547866 A CN 108547866A CN 201810738464 A CN201810738464 A CN 201810738464A CN 108547866 A CN108547866 A CN 108547866A
- Authority
- CN
- China
- Prior art keywords
- slide body
- guide rail
- sprinkler
- ontology
- sliding slot
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 40
- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 101100493711 Caenorhabditis elegans bath-41 gene Proteins 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/063—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body, e.g. a carriage or part thereof, provided between the legs of a U-shaped guide rail or track
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Photographic Processing Devices Using Wet Methods (AREA)
Abstract
The invention discloses a kind of self-cleaning type linear rolling guides, including rolling element, slide body and guide rail, four rolling elements are one group of both sides for being respectively placed in rail length direction two-by-two, and lower leaf setting on two rolling elements of the guide rail per side, sliding slot is equipped on slide body, the sliding slot of slide body is sheathed on guide rail, and rolling element is placed between slide body and guide rail, it further include sprinkler, the length direction of two inner wall of sliding slot is equipped with rinse bath in slide body, inlet opening is equipped on the side wall of slide body, the inlet opening is vertical with rinse bath and penetrates through, sprinkler is set in rinse bath, and the sprinkler at the inner wall of sliding slot side corresponds between two rolling elements of the side.The present invention can carry out cleaning without detaching equipment to sliding block inside, and sliding block inside can periodically be cleaned the function of maintenance by realizing lathe, can effectively improve service precision and the service life of guideway.
Description
Technical field：
The present invention relates to a kind of self-cleaning type linear rolling guides.
Background technology：
Common linear rolling guide usage time too long when will appear following situation：
1）Lubricating oil does the running resistance for increasing sliding block on rolling element surface, and guideway operational flexibility is hindered；
2）The more severe occasion in bad border, such as occasion that metal iron filings are more, general iron filings, which enter inside sliding block, to be not easy out,
Influence the service life of guideway；
3）Wear metal powder between dust and slide block guide rail and rolling element is had inside the sliding block of long-time service, these impurity
It can aggravate its abrasion inside sliding block, influence guideway service life.
Guideway is without self-cleaning function at present, and since guideway is mainly used on precision machine tool, and lathe constructs ratio
It is more complex, it is very big that sliding block is removed into the internal cost of cleaning.
Invention content：
The present invention provides a kind of self-cleaning type linear rolling guide, can be to sliding block inside without detaching equipment
Carry out cleaning.
The technical solution adopted in the present invention has：A kind of self-cleaning type linear rolling guide, including rolling element, slide body
And guide rail, four rolling elements are two-by-two one group of both sides for being respectively placed in rail length direction, and two rolling elements of the guide rail per side
Upper lower leaf setting, is equipped with sliding slot on slide body, and the sliding slot of slide body is sheathed on guide rail, and rolling element be placed in slide body and
Further include sprinkler between guide rail, the length direction of two inner wall of sliding slot is equipped with rinse bath in slide body, in the side wall of slide body
It is equipped with inlet opening, the inlet opening is vertical with rinse bath and penetrates through, and sprinkler is set in rinse bath, and at the inner wall of sliding slot side
Sprinkler correspond to positioned at the side two rolling elements between；
The sprinkler includes an ontology, is evenly equipped with several nozzles on the ontology, and the spout of nozzle is towards every group of two rollings
Body direction is arranged；It is equipped with even sink in the length direction of sprinkler, even sink connects with inlet opening and nozzle.
Further, the ontology is rectangular-shaped, and even sink is arranged on the left side of ontology；The upper end of ontology is downwards
It tilts, the upper end of ontology tilts upwardly, and the spout of nozzle is distributed on the upper and lower end face of ontology.
Further, the rolling element is made of several steel balls or is made of several rollers.
Further, it is connected with cleaning pipe fitting in the inlet opening.
The present invention has the advantages that：
The present invention can carry out cleaning without detaching equipment to sliding block inside, and realizing lathe can be to sliding block
The function of internal periodically cleaning maintenance, can effectively improve service precision and the service life of guideway.
Description of the drawings：
Fig. 1 is tomograph of the present invention.
Fig. 2 is sectional view of the present invention.
Fig. 3 is the structure chart of sprinkler in the present invention.
Specific implementation mode：
The present invention will be further described below with reference to the drawings.
As shown in Figure 1 to Figure 3, a kind of self-cleaning type linear rolling guide of the present invention, including rolling element 1,4 and of slide body
Guide rail 5, four rolling elements 1 are one group of both sides for being respectively placed in 5 length direction of guide rail two-by-two, and two of the every side of guide rail 5 roll
Lower leaf is arranged on body 1, sliding slot is equipped on slide body 4, the sliding slot of slide body 4 is sheathed on guide rail 5, and rolling element 1 is placed in
Between slide body 4 and guide rail 5.
The length direction of left and right two inner wall of sliding slot is equipped with rinse bath 41 in slide body 4, on the side wall of slide body 4
Equipped with inlet opening 42, inlet opening 42 is vertical with rinse bath 41 and penetrates through.
Sprinkler 2 is set in rinse bath 41, and the sprinkler 2 at the inner wall of sliding slot side corresponds to two rollings positioned at the side
Between body 1.
Sprinkler 2 in the present invention includes an ontology 21, and several nozzles 8 are evenly equipped on the upper and lower end face of the ontology 21, is sprayed
The spout of mouth 8 is arranged towards every group of two 1 directions of rolling element.It is equipped with even sink 9, even sink 9 in the length direction of sprinkler 2
It connects with inlet opening 42 and nozzle 8.
Ontology 21 is rectangular-shaped, and even sink 9 is arranged on the left side of ontology 21.The upper surface of ontology 21 tilts down,
The upper end of ontology 21 tilts upwardly, and the spout of nozzle 8 is distributed on the upper and lower end face of ontology 21.
Rolling element 1 in the present invention is made of several steel balls or is made of several rollers.
Cleaning pipe fitting 3 is connected in inlet opening 42.
In use, cleaning pipe fitting 3 connects cleaning pipe, cleaning solution enters in the sprinkler 2 inside sliding block, into sprinkler
It is distributed in several nozzles 8 inside backward sliding block and is sprayed by even sink 9 in 2, rolling element and other parts are rinsed, it is real
Its existing self-cleaning function.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as the present invention's
Protection domain.
Claims (4)
1. a kind of self-cleaning type linear rolling guide, including rolling element（1）, slide body（4）And guide rail（5）, four rolling elements
（1）It is one group two-by-two and is respectively placed in guide rail（5）The both sides of length direction, and guide rail（5）Two rolling elements per side（1）Divide up and down
Layer setting, in slide body（4）It is equipped with sliding slot, slide body（4）Sliding slot be sheathed on guide rail（5）On, and rolling element（1）It is placed in cunning
Block（4）And guide rail（5）Between, it is characterised in that：It further include sprinkler（2）, in slide body（4）The length of two inner wall of middle sliding slot
Direction is equipped with rinse bath（41）, in slide body（4）Side wall be equipped with inlet opening（42）, the inlet opening（42）With rinse bath
（41）Vertical and perforation, sprinkler（2）Set on rinse bath（41）It is interior, and the sprinkler at the inner wall of sliding slot side（2）Correspondence is located at
Two rolling elements of the side（1）Between；
The sprinkler（2）Including an ontology（21）, the ontology（21）On be evenly equipped with several nozzles（8）, nozzle（8）Spout court
Every group of two rolling elements（1）Direction is arranged；In sprinkler（2）Length direction be equipped with even sink（9）, even sink（9）With
Inlet opening（42）And nozzle（8）It connects.
2. self-cleaning type linear rolling guide as described in claim 1, it is characterised in that：The ontology（21）For rectangle
Shape, even sink（9）It is arranged in ontology（21）Left side on；Ontology（21）Upper surface tilt down, ontology（21）Upper end
It tilts upwardly, nozzle（8）Spout be distributed on ontology（21）Upper and lower end face on.
3. self-cleaning type linear rolling guide as described in claim 1, it is characterised in that：The rolling element（1）By several
A steel ball composition is made of several rollers.
4. self-cleaning type linear rolling guide as described in claim 1, it is characterised in that：The inlet opening（42）Interior connection
There is cleaning pipe fitting（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738464.0A CN108547866B (en) | 2018-07-06 | 2018-07-06 | Self-cleaning type rolling linear guide rail pair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738464.0A CN108547866B (en) | 2018-07-06 | 2018-07-06 | Self-cleaning type rolling linear guide rail pair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108547866A true CN108547866A (en) | 2018-09-18 |
| CN108547866B CN108547866B (en) | 2023-07-21 |
Family
ID=63494348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810738464.0A Active CN108547866B (en) | 2018-07-06 | 2018-07-06 | Self-cleaning type rolling linear guide rail pair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108547866B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454499A (en) * | 2019-08-14 | 2019-11-15 | 陈伟光 | A kind of linear guide |
| CN112780675A (en) * | 2021-02-05 | 2021-05-11 | 浙江得利亚自动化制造有限公司 | High-speed low noise HR linear guide with adjustable clearance |
| CN112880764A (en) * | 2021-02-04 | 2021-06-01 | 陈智 | Instrument and meter stores pylon |
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| GB2103303A (en) * | 1981-07-01 | 1983-02-16 | Alfa Laval Cheddar Systems Ltd | Method of cleaning bearings |
| US20020012481A1 (en) * | 1995-07-11 | 2002-01-31 | Nsk Ltd. | Sealing device for linear guide apparatus |
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| CN102029230A (en) * | 2009-09-25 | 2011-04-27 | 柏腾科技股份有限公司 | Reciprocating linear motion jet generator and application thereof |
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| JP2015064078A (en) * | 2013-09-25 | 2015-04-09 | 上銀科技股▲フン▼有限公司 | Linear guide having oil supply passage adjustment structure |
| CN205350071U (en) * | 2015-12-01 | 2016-06-29 | 江苏帝业仪器科技有限公司 | High dustproof linear guide is vice |
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| US20170284599A1 (en) * | 2016-03-30 | 2017-10-05 | Dennis Gail Tilton | Cleaning and lubricating device for interior and exterior guide track systems |
| CN206563036U (en) * | 2016-12-27 | 2017-10-17 | 东莞市嘉翼智能装备有限公司 | A kind of dust-proof line slideway with cleaning effect |
| JP2017203471A (en) * | 2016-05-09 | 2017-11-16 | 日本精工株式会社 | Linear motion guide device and cleaning seal |
| DE202018102267U1 (en) * | 2018-04-24 | 2018-05-29 | Gatech GmbH | Bearing unit, in particular for a shaft |
| CN208417257U (en) * | 2018-07-06 | 2019-01-22 | 南京工艺装备制造有限公司 | A kind of self-cleaning type linear rolling guide |
-
2018
- 2018-07-06 CN CN201810738464.0A patent/CN108547866B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2103303A (en) * | 1981-07-01 | 1983-02-16 | Alfa Laval Cheddar Systems Ltd | Method of cleaning bearings |
| US20020012481A1 (en) * | 1995-07-11 | 2002-01-31 | Nsk Ltd. | Sealing device for linear guide apparatus |
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| CN102029230A (en) * | 2009-09-25 | 2011-04-27 | 柏腾科技股份有限公司 | Reciprocating linear motion jet generator and application thereof |
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| JP2012255457A (en) * | 2011-06-07 | 2012-12-27 | Nsk Ltd | Linear motion device |
| JP2013079716A (en) * | 2011-09-21 | 2013-05-02 | Nsk Ltd | Linear motion guide device |
| CN202485548U (en) * | 2012-01-04 | 2012-10-10 | 江苏科能电力机械有限公司 | Beam-and-rail demountable cleaning ladder for cleaning machine of air cooling unit |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454499A (en) * | 2019-08-14 | 2019-11-15 | 陈伟光 | A kind of linear guide |
| CN110454499B (en) * | 2019-08-14 | 2020-11-24 | 六安维奥智能科技有限公司 | Linear guide rail |
| CN112880764A (en) * | 2021-02-04 | 2021-06-01 | 陈智 | Instrument and meter stores pylon |
| CN112880764B (en) * | 2021-02-04 | 2022-08-30 | 山东万沙电气有限公司 | Instrument and meter stores pylon |
| CN112780675A (en) * | 2021-02-05 | 2021-05-11 | 浙江得利亚自动化制造有限公司 | High-speed low noise HR linear guide with adjustable clearance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108547866B (en) | 2023-07-21 |
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Address after: No.79, Feiying Road, Binjiang Development Zone, Jiangning District, Nanjing City, Jiangsu Province, 210000 Patentee after: Nanjing Technology and Equipment Manufacturing Co.,Ltd. Country or region after: China Address before: No.79, Feiying Road, Binjiang Development Zone, Jiangning District, Nanjing City, Jiangsu Province, 210000 Patentee before: NANJING TECHNICAL EQUIPMENT MANUFACTURE Co.,Ltd. Country or region before: China |