CN104006081B - The high anti-dust performance structure of a kind of line slideway auxiliary - Google Patents
The high anti-dust performance structure of a kind of line slideway auxiliary Download PDFInfo
- Publication number
- CN104006081B CN104006081B CN201410257788.4A CN201410257788A CN104006081B CN 104006081 B CN104006081 B CN 104006081B CN 201410257788 A CN201410257788 A CN 201410257788A CN 104006081 B CN104006081 B CN 104006081B
- Authority
- CN
- China
- Prior art keywords
- kiss
- guide rail
- lip
- slide block
- 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.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 31
- 239000002184 metal Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 210000005182 tip of the tongue Anatomy 0.000 claims abstract description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 229920006351 engineering plastic Polymers 0.000 claims description 2
- 230000003245 working effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000012858 resilient material 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
- F16C29/08—Arrangements for covering or protecting the ways
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/14—Cap nuts; Nut caps or bolt caps
-
- 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
- F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
- F16C29/0635—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
- F16C29/0638—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls
- F16C29/0642—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of balls
- F16C29/0647—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with balls with four rows of balls with load directions in X-arrangement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The present invention relates to the high anti-dust performance structure of a kind of line slideway auxiliary. It comprises guide rail, is arranged on guide rail and the slide block that can slide on guide rail, the rolling body being arranged between guide rail and slide block and roller holder; It is characterized in that: the both sides, front and back in this slide block movement direction are all provided with end face two kiss lip that elastic abrasion-proof material makes and scrape bits plate, this end face two kiss lip is scraped to be had the two kiss lips corresponding to guide rail profile and scrapes bits hole on bits plate, this pair of kiss lip scrapes the aperture in bits hole for two kiss lip, and two kiss lip is the outside latch bolt structure of the tip of the tongue. The present invention has high dust-proof structure and advantage in the application of line slideway auxiliary. Two kinds of novel metal cages installed by the rolling body of guide rail and slide block, have rigidity strong, without advantages such as sideshake, reversibility speed are fast.
Description
Technical field
The present invention relates to line slideway auxiliary, particularly the high anti-dust performance structure of a kind of line slideway auxiliary.
Background technology
Widespread use line slideway auxiliary on translational motion body on automatic equipment and precision optical machinery. Due to structure design, manufacture reason, there is anti-dust performance difference in general kinematic pair, keeps frame manufacturing dimension tolerance big and difficult poor by property, therefore, cause guideway short for work-ing life, affect precision and the safe operation of whole equipment, reduce the work-ing life of equipment.
Summary of the invention
The present invention provides the high anti-dust performance structure of a kind of line slideway auxiliary, its main purpose is to solve existing line slideway auxiliary in use, along with the motion of slide block on guide rail, easily the dust on guide rail or pollutent are brought in slide block, cause the technical problem that whole line slideway auxiliary service precision reduces and work-ing life shortens; Secondly syllabus be provide a kind of without the need to assisted tool, easy to assembly, not easily steel ball falling, it may also be useful to the rolling body holding structure of life-span length: secondly syllabus be also a kind of dust guard overcoming guide rail fixed orifices aperture Integrated Chip is provided.
For achieving the above object, the present invention realizes like this.
A high anti-dust performance structure for line slideway auxiliary, it comprises guide rail, is arranged on guide rail and the slide block that can slide on guide rail, the rolling body being arranged between guide rail and slide block and roller holder; It is characterized in that: the both sides, front and back in this slide block movement direction are all provided with end face two kiss lip that elastic abrasion-proof material makes and scrape bits plate, this end face two kiss lip is scraped to be had the two kiss lips corresponding to guide rail profile and scrapes bits hole on bits plate, this pair of kiss lip scrapes the aperture in bits hole for two kiss lip, and two kiss lip is the outside latch bolt structure of the tip of the tongue.
The high anti-dust performance structure of described line slideway auxiliary, it is characterised in that: it is make substrate with steel plate that this end face two kiss lip scrapes bits plate, the wear-resisting material of outer side composite elastic.
The high anti-dust performance structure of described line slideway auxiliary, it is characterised in that: the both sides, front and back in this slide block movement direction are all provided with end cap plate, and this end face two kiss lip is scraped bits plate and is arranged on end cap plate.
The high anti-dust performance structure of described line slideway auxiliary, it is characterized in that: this roller holder comprises a metal top and keeps each metal side of frame and left and right to keep frame, this metal top keeps frame and metal side to keep all having fixed installation hole on frame, is coordinated by mounting block and fixed installation hole and metal top keeps frame and metal side keep frame) it is fixed on slide block.
The high anti-dust performance structure of described line slideway auxiliary, it is characterised in that: having guide rail fixed orifices on this guide rail, this guide rail fixed orifices adds and is stamped compound dust guard, this compound dust guard forms gapless plane with guide upper after closing and coordinates; This compound dust guard is engineering plastics.
It is an advantage of the current invention that:
1, the line slideway auxiliary of the present invention have motion precision height, motion efficiency height, without sideshake, without creeping, the advantage such as rigidity is strong, lower noise and long lifetime.
2, present configuration is simple, part is few, reliable performance height, it may also be useful to time, less by weather effect of temperature, can work reliably in poor Working environment.
3, the end face in the present invention is scraped bits plate and is had the flexible end face of steel backing complex abrasion-proof two kiss lip and scrape bits plate, can ensure that slide block has a reliable Working environment in orbit, and whole line slideway auxiliary extends service precision and life-span.
4, the combined metal roller holder in the present invention has easy to assembly, long service life relative to existing plastics roller holder, not easily the advantage such as falls apart.
5, the dust guard in the present invention close after with guide upper blind-mate, overcome the problem of aperture Integrated Chip.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is that the A-A of Fig. 1 is to sectional view.
Fig. 3 is the structural representation that in the present invention, end face two kiss lip scrapes bits plate.
Fig. 4 is the upward view of Fig. 3.
Fig. 5 is the structural representation that in the present invention, metal top keeps frame.
Fig. 6 be in Fig. 5 B-B to sectional view.
Fig. 7 is the structural representation that in the present invention, metal side keeps frame.
Fig. 8 be in Fig. 7 C-C to sectional view.
Fig. 9 is the structural representation of dust guard in the present invention.
Embodiment
Referring to Fig. 1-9, the present invention discloses the high anti-dust performance structure of a kind of line slideway auxiliary. As Figure 1-4: it comprises guide rail 1, is arranged on guide rail 1 and the slide block 2 that can slide on guide rail 1, the rolling body 3 being arranged between guide rail 1 and slide block 2 and roller holder. In addition, it is also possible to be equipped with oil nozzle (not shown). The feature of the present invention is: the both sides, front and back of this slide block 2 direction of motion are all provided with end face two kiss lip that elastic abrasion-proof material makes and scrape bits plate 5, this end face two kiss lip is scraped to be had the two kiss lips corresponding to guide rail profile and scrapes bits hole 51 on bits plate 5, this pair of kiss lip scrapes the aperture in bits hole 51 for two kiss lip 52, and two kiss lip 52 is the outside latch bolt structure of the tip of the tongue.
During use, sliding on guide rail 1 along with slide block 2 can also drive end face two kiss lip to scrape bits plate 5 to slide on guide rail 1. When end face two kiss lip scrape bits plate 5 move laterally time, the dust on guide rail 1 or pollutent can be swept and release guide rail 1 by the tip of the tongue (outside latch bolt structure) of two kiss lip 52; When end face scrape bits plate 5 move to the inside time, the tip of the tongue of two kiss lip 52 is owing to have employed resilient material, therefore can stride across the dust on guide rail 1 or pollutent, avoid being brought in slide block 2 these objects, avoid the risk that service precision reduces and work-ing life reduces thus caused.
As a kind of preferred structure, it is make substrate with steel plate that this end face two kiss lip scrapes bits plate 5, the wear-resisting material of outer side composite elastic. The both sides, front and back of this slide block 2 direction of motion are all provided with end cap plate 6, and this end face two kiss lip is scraped bits plate 5 and is arranged on end cap plate 6.
As Fig. 1,2, shown in 5-8: this roller holder comprises a metal top and keeps each metal side of frame 41 and left and right to keep frame 42, this metal top keeps frame 41 and metal side to keep all having fixed installation hole on frame 42, is coordinated by mounting block and fixed installation hole and metal top keeps frame 41 and metal side keep frame 42 to be fixed on slide block 2. The roller holder of said structure is adopted to have easy to assembly, long service life relative to existing bakelite material roller holder, not easily the advantage such as fall apart.
As shown in Fig. 1,9, this guide rail 1 has guide rail fixed orifices 11, this guide rail fixed orifices 11 adds the dust guard 7 being stamped high rigidity, this dust guard 7 close after with guide upper blind-mate, overcome the problem of aperture Integrated Chip.
The better embodiment being only the present invention in sum, is not used for limiting the practical range of the present invention. Namely all equivalence changes done according to the content of the present patent application patent scope are with modifying, and all should be the technology category of the present invention.
Claims (5)
1. a high anti-dust performance structure for line slideway auxiliary, it comprises guide rail (1), be arranged on guide rail (1) upper and can at the slide block (2) of the upper slip of guide rail (1), the rolling body (3) being arranged on guide rail between (1) and slide block (2) and roller holder; It is characterized in that: the both sides, front and back of this slide block (2) direction of motion are all provided with end face two kiss lip that elastic abrasion-proof material makes and scrape bits plate (5), this end face two kiss lip is scraped to be had the two kiss lips corresponding to guide rail profile and scrapes bits hole (51) on bits plate (5), this pair of kiss lip scrapes the aperture of bits hole (51) for two kiss lip (52), and two kiss lip (52) is the outside latch bolt structure of the tip of the tongue.
2. the high anti-dust performance structure of line slideway auxiliary according to claim 1, it is characterised in that: it is make substrate with steel plate that this end face two kiss lip scrapes bits plate (5), the wear-resisting material of outer side composite elastic.
3. the high anti-dust performance structure of line slideway auxiliary according to claim 1, it is characterized in that: the both sides, front and back of this slide block (2) direction of motion are all provided with end cap plate (6), this end face two kiss lip is scraped bits plate (5) and is arranged on end cap plate (6).
4. the high anti-dust performance structure of line slideway auxiliary according to claim 1 or 2 or 3, it is characterized in that: this roller holder comprises a metal top and keeps each metal side of frame (41) and left and right to keep frame (42), this metal top keeps frame (41) and metal side to keep all having fixed installation hole on frame (42), is coordinated by mounting block and fixed installation hole and metal top keeps frame (41) and metal side keep frame (42) to be fixed on slide block (2).
5. the high anti-dust performance structure of line slideway auxiliary according to claim 1 or 2 or 3, it is characterized in that: this guide rail (1) has guide rail fixed orifices (11), adding on this guide rail fixed orifices (11) and be stamped compound dust guard (7), this compound dust guard (7) forms gapless plane with guide upper after closing and coordinates; This compound dust guard (7) is engineering plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410257788.4A CN104006081B (en) | 2014-06-11 | 2014-06-11 | The high anti-dust performance structure of a kind of line slideway auxiliary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410257788.4A CN104006081B (en) | 2014-06-11 | 2014-06-11 | The high anti-dust performance structure of a kind of line slideway auxiliary |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104006081A CN104006081A (en) | 2014-08-27 |
| CN104006081B true CN104006081B (en) | 2016-06-01 |
Family
ID=51366904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410257788.4A Active CN104006081B (en) | 2014-06-11 | 2014-06-11 | The high anti-dust performance structure of a kind of line slideway auxiliary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104006081B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840650A (en) * | 2016-05-18 | 2016-08-10 | 黄国锦 | Rail guiding assembly running smoothly |
| CN105952793A (en) * | 2016-05-18 | 2016-09-21 | 青岛洼特帽业有限公司 | Novel guide device |
| CN105889322A (en) * | 2016-05-18 | 2016-08-24 | 钱国臣 | Rail type guiding structure with automatic sealing function |
| CN105952783A (en) * | 2016-05-18 | 2016-09-21 | 黄国锦 | Rail guide assembly used for guiding |
| CN113441837B (en) * | 2021-07-02 | 2022-12-13 | 奔腾激光科技(山东)有限公司 | Be used for dirt-proof slider |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1369651A (en) * | 2001-02-16 | 2002-09-18 | 合肥力宇数控设备制造有限责任公司 | Linear rolling track |
| TW578863U (en) * | 2003-01-16 | 2004-03-01 | Hiwin Tech Corp | Dust-away structure of linear guideway |
| DE102007059156A1 (en) * | 2007-12-06 | 2009-06-10 | Schaeffler Kg | Linear guide with vibration damper |
| CN202132387U (en) * | 2011-06-24 | 2012-02-01 | 常州富丽康精密机械有限公司 | Precise rolling guiding rail pair |
| CN203906566U (en) * | 2014-06-11 | 2014-10-29 | 上海雄联精密机械配件有限公司 | High-dustproof-performance structure of linear guide rail pair |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000161356A (en) * | 1998-11-26 | 2000-06-13 | Nsk Ltd | Linear guide device |
-
2014
- 2014-06-11 CN CN201410257788.4A patent/CN104006081B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1369651A (en) * | 2001-02-16 | 2002-09-18 | 合肥力宇数控设备制造有限责任公司 | Linear rolling track |
| TW578863U (en) * | 2003-01-16 | 2004-03-01 | Hiwin Tech Corp | Dust-away structure of linear guideway |
| DE102007059156A1 (en) * | 2007-12-06 | 2009-06-10 | Schaeffler Kg | Linear guide with vibration damper |
| CN202132387U (en) * | 2011-06-24 | 2012-02-01 | 常州富丽康精密机械有限公司 | Precise rolling guiding rail pair |
| CN203906566U (en) * | 2014-06-11 | 2014-10-29 | 上海雄联精密机械配件有限公司 | High-dustproof-performance structure of linear guide rail pair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104006081A (en) | 2014-08-27 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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