CN112128242A - All-round dirt-proof slider - Google Patents
All-round dirt-proof slider Download PDFInfo
- Publication number
- CN112128242A CN112128242A CN202011107698.9A CN202011107698A CN112128242A CN 112128242 A CN112128242 A CN 112128242A CN 202011107698 A CN202011107698 A CN 202011107698A CN 112128242 A CN112128242 A CN 112128242A
- Authority
- CN
- China
- Prior art keywords
- dust
- slider
- dustproof
- proof
- grooves
- 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
Images
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
- F16C29/0633—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
-
- 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
- F16C29/084—Arrangements for covering or protecting the ways fixed to the carriage or bearing body movable along the guide rail or track
- F16C29/088—Seals extending in the longitudinal direction of the carriage or bearing body
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
- F16C33/7806—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for spherical roller bearings
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
- F16C33/782—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region
- F16C33/7826—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region of the opposing surface cooperating with the seal, e.g. a shoulder surface of a bearing ring
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
- F16C33/783—Details of the sealing or parts thereof, e.g. geometry, material of the mounting region
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model provides an all-round dustproof slider, can prevent at any time that suspended particles such as dust, dust on the guide rail surface from getting into the rolling subassembly department of slider. Including the guide rail, install the slider body on the guide rail, install the end cover at slider body front and back both ends, install the end seal gasket on the end cover, characterized by: the slider body includes base member and bottom plate, and the bottom plate passes through the screw and is connected with the base member, slider body lower extreme central point puts and opens there is the sliding opening, and open there is the recess sliding opening upper end, installs the top dustproof piece in the recess, all open on the sliding opening left and right sides face to have a pair of longitudinal section to set up and be semicircular slot rolling, install the ball in the slot rolling, be equipped with if dry mounting groove on slider body, mounting groove interval distribution is in the slot rolling, all install inside dust proof block in the mounting groove, the interval has a ball between two adjacent inside dust proof blocks, the bottom plate bottom all opens first place the groove towards the left and right sides of sliding opening, install the bottom dustproof piece in the first place groove.
Description
Technical Field
The invention relates to the field of guide rail sliders, in particular to an all-dimensional dustproof slider.
Background
The linear guide rail moves to support and guide the moving part to reciprocate linearly in a given direction. At present linear guide is more and more extensive in the application of machinery field, and the wearing and tearing of ball are aggravated to rolling assembly department for avoiding suspended particles such as dust, dust on guide rail surface to get into the slider to influence the life of slider, need better dustproof.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an all-directional dustproof sliding block which can prevent suspended particles such as dust and dust on the surface of a guide rail from entering a rolling component of the sliding block at any time.
The invention adopts the technical scheme for solving the technical problems that: this kind of all-round dirt-proof slider, including the guide rail, install the slider body on the guide rail, install the end cover at slider body front and back both ends, install the terminal surface seal gasket on the end cover, characterized by: the slider body includes base member and bottom plate, the bottom plate passes through the screw and is connected with the base member, slider body lower extreme central point puts and opens there is the sliding opening, open the sliding opening upper end has the recess, install the top dustproof piece in the recess, all open on the sliding opening left and right sides face and have a pair of longitudinal section to set up and be semicircular slot rolling, the slot rolling has upper and lower two parts amalgamation to form, partly is the last slot rolling of opening on the base member, another part is the lower slot rolling of opening on the bottom plate, install the ball in the slot rolling, be equipped with like dry individual mounting groove on the slider body, mounting groove interval distribution is in the slot rolling, install inside dust proof piece in the mounting groove, inside dust proof piece has a plurality of, the interval has a ball between two adjacent inside dust proof pieces, the bottom plate bottom all opened first groove of placeeing towards the left and right sides of sliding opening, first place the inslot and install the. Make every ball can both obtain good dust removal protection, better avoid the wearing and tearing of ball, improve the life of slider.
For further improvement, the inner dust-proof block is made of elastic wear-resistant material, a front lip and a rear lip are arranged on the surface of the inner dust-proof block facing to the sliding port, the front lip is inclined towards the rear, and the rear lip is inclined towards the front. Although end face seal gasket is installed to the slider, but still have inside suspension particulate matters such as partial dust, dust get into the slider, the dust collection intracavity can be received with the suspension particulate matters that get into the slider inside to inside dustproof piece, avoids suspension particulate matters to get into the rolling subassembly department of slider, better wearing and tearing of avoiding the ball improve the life of slider.
Further perfecting, the front lip and the back lip of the internal dust-proof block are in contact connection with the side surface of the guide rail. Prevent better that suspended particles such as dust, dust from getting into the rolling assembly department of slider.
Further perfection, it has into the dirt mouth to open between inside dustproof piece the latter half front lip portion and the back lip portion, inside dustproof piece the latter half is equipped with the dust collection chamber and advances the dirt mouth intercommunication. Make suspended particles such as dust, dust have abundant space to settle, avoid the suspended particles that inside dust guard sheet collected too much to lead to continuously collecting.
Further perfection, the periphery of the dust inlet is outwards inclined. Can play a role in guiding flow so that dust can smoothly enter the dust collecting cavity.
Further perfect, the inside up end fixedly connected with lug of end cover, lug inboard are opened there is the joint groove, both ends are all fixed mounting around the top dustproof sheet to be located the fixture block of joint inslot, the top dustproof sheet passes through the fixture block and the joint groove is fixed slider body is inboard.
Further perfection, both sides of top dust guard all fixedly connected with protruding lip, protruding lip 42 with guide rail 8 upper surface contact is connected. Utilize the outstanding lip in both sides to paste at the top of guide rail about the dustproof piece lower extreme plane in top, can avoid suspended particles such as dust, dust to enter into the wearing and tearing of the roll subassembly department aggravation ball of slider from the slider top, influence the practical life of slider.
The bottom dustproof sheet is characterized in that the left side and the right side of the inner part of the end cover are provided with second placing grooves, one side, close to the end face sealing gasket, of the inner part of the end cover is provided with a positioning groove communicated with the second placing grooves, the front end and the rear end of the bottom dustproof sheet are fixedly connected with positioning blocks located on the inner sides of the positioning grooves, and the bottom dustproof sheet is fixed on the inner sides of the second placing grooves through the positioning blocks and the positioning grooves. Utilize the dustproof piece in bottom to paste the side at the guide rail to avoid suspended particles such as dust, dust to enter into the wearing and tearing of the roll subassembly department aggravation ball of slider from the slider bottom, influence the practical life of slider.
The invention has the beneficial effects that: the dust-proof sliding block is provided with the internal dust-proof block, although the sliding block is provided with the end face sealing gasket, part of dust, dust and other suspended particles can enter the sliding block, and the internal dust-proof block can collect the dust, the dust and other suspended particles entering the sliding block into the dust collecting cavity, so that the dust, the dust and other suspended particles can be prevented from entering the rolling assembly of the sliding block, the abrasion of the ball can be better avoided, and the service life of the sliding block is prolonged. The top dust-proof sheet and the bottom dust-proof sheet are arranged, so that suspended particles such as dust and dust can be prevented from entering the rolling assembly of the slide block from the top and the bottom of the slide block to aggravate the abrasion of the balls and influence the practical service life of the slide block, and the rolling assembly of the slide block is protected from dust in all directions.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic view of the slider body mechanism of the present invention;
FIG. 4 is a schematic view of the internal dust block mechanism of the present invention;
FIG. 5 is a cross-sectional view of the inner dust block of the present invention;
FIG. 6 is a rear elevational view of the end cap of the present invention;
FIG. 7 is a schematic view of the end cap construction of the present invention;
FIG. 8 is a schematic view of the top dust guard of the present invention;
fig. 9 is a schematic structural view of a bottom dust-proof sheet according to the present invention.
Description of reference numerals: 1. a slider body; 11. a substrate; 12. a base plate; 13. a sliding port; 14. a groove; 15. mounting grooves; 16. rolling a groove; 17. a first placing groove; 2. an end cap; 21. a bump; 22. a clamping groove; 23. a second placing groove; 24. positioning a groove; 3. an end face sealing gasket; 4. a top dust guard; 41. a clamping block; 42. a protruding lip; 5. an inner dust block; 51 a front lip; 52. a rear lip; 53. a dust inlet; 54. a dust collection chamber; 6. a ball bearing; 7. a bottom dust-proof sheet; 71. positioning blocks; 8. guide rail
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1, 2 and 3: the all-round dustproof slider in the embodiment comprises a guide rail 8, a slider body 1 arranged on the guide rail 8, end covers 2 arranged at the front end and the rear end of the slider body, and an end face sealing gasket 3 arranged on the end covers, wherein the slider body 1 comprises a base body 11 and a bottom plate 12, the bottom plate 12 is connected with the base body 11 through screws, a sliding opening 13 is formed in the center position of the lower end of the slider body 1, a pair of rolling grooves 16 which are arranged in an up-and-down symmetrical mode and have semicircular longitudinal sections are formed in the left side surface and the right side surface of the sliding opening 13, the rolling grooves 16 are formed by splicing an upper part and a lower part, one part is an upper rolling groove arranged on the base body 11, the other part is a lower rolling groove arranged on the bottom plate 12, rolling balls 6 are arranged in the rolling grooves 16, dry mounting grooves 15 are arranged on the slider body 1, the mounting grooves 15 are distributed in the rolling, and a ball 6 is arranged between every two adjacent inner dust-proof blocks 5.
As shown in fig. 2, 4 and 5: the inner dust proof block 5 is made of an elastic wear-resistant material, a front lip 51 and a rear lip 52 are provided on the surface of the inner dust proof block 5 facing the slide port 13 side, the front lip 51 is inclined forward, and the rear lip 52 is inclined rearward. The front lip 51 and the rear lip 52 of the inner dust protection block 5 are in contact connection with the sides of the guide rail 8. A dust inlet 53 is arranged between the front lip 51 and the rear lip 52 of the lower half part of the internal dust-proof block 5, a dust collecting cavity 54 is arranged on the lower half part of the internal dust-proof block 5 and communicated with the dust inlet 53, and the periphery of the dust inlet 53 inclines outwards.
As shown in fig. 1, 6 and 7: open the sliding opening 13 upper end has recess 14, installs top dust guard 4 in the recess 14, and the inside up end fixedly connected with lug 21 of end cover 2, and the inboard division of lug 21 has joint groove 22, and both ends are all fixed mounting to be located around the top dust guard 4 fixture block 41 in the joint groove 22, and top dust guard 4 passes through fixture block 41 and joint groove 22 to be fixed at slider body 1 inboard. The left side and the right side of the lower end plane of the top dustproof sheet 4 are fixedly connected with protruding lips 42, and the protruding lips 42 are in contact connection with the upper surface of the guide rail 8.
As shown in fig. 1, 8 and 9: the left side and the right side of the bottom plate 12 facing the sliding opening 13 are both provided with first placing grooves 17, and bottom dustproof sheets 7 are arranged in the first placing grooves 17. The left side and the right side of the inside of the end cover 2 are provided with second placing grooves 23, one side of the inside of the end cover 2 close to the end face sealing gasket 3 is provided with a positioning groove 24 communicated with the second placing groove 23, the front end and the rear end of the bottom dustproof sheet 7 are fixedly connected with positioning blocks 71 positioned on the inner side of the positioning groove 24, and the bottom dustproof sheet 7 is fixed on the inner side of the second placing groove 23 through the positioning blocks 71 and the positioning grooves 24.
When the invention is used: can be through top dustproof piece and bottom dustproof piece, avoid wearing and tearing that suspended particles such as dust, dust enter into the rolling subassembly department aggravation ball of slider from slider top and bottom, to entering into the slider inside dust, suspended particles such as dust can be through inside dustproof piece and will get into the inside suspended particles of slider and take into the dust collecting cavity, make the rolling subassembly department of slider obtain omnidirectional dustproof protection, improved the life of slider.
While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.
Claims (8)
1. The utility model provides an all-round dirt-proof slider, includes guide rail (8), installs slider body (1) on guide rail (8), installs end cover (2) at slider body front and back both ends, installs terminal surface seal gasket (3) on the end cover, characterized by: the slider body (1) comprises a base body (11) and a bottom plate (12), the bottom plate (12) is connected with the base body (11) through screws, a sliding opening (13) is formed in the center of the lower end of the slider body (1), a groove (14) is formed in the upper end of the sliding opening (13), a top dust-proof sheet (4) is installed in the groove (14), a pair of rolling grooves (16) which are symmetrically arranged up and down and have semicircular longitudinal sections are formed in the left side surface and the right side surface of the sliding opening (13), the rolling grooves (16) are formed by splicing an upper part and a lower part, one part is an upper rolling groove formed in the base body (11), the other part is a lower rolling groove formed in the bottom plate (12), balls (6) are installed in the rolling grooves (16), dry mounting grooves (15) are formed in the slider body (1), the mounting grooves (15) are distributed in the rolling grooves (16) at intervals, and internal dust-proof blocks (5) are, the inner dust-proof blocks (5) are provided with a plurality of balls (6) at intervals between every two adjacent inner dust-proof blocks (5), the left side and the right side of the bottom plate (12) facing the sliding opening (13) are provided with first placing grooves (17), and bottom dust-proof sheets (7) are arranged in the first placing grooves (17).
2. The omni-directional dustproof slider according to claim 1, which is characterized in that: the inner dust-proof block (5) is made of elastic wear-resistant materials, a front lip (51) and a rear lip (52) are arranged on the surface of the inner dust-proof block (5) facing the sliding opening (13), the front lip (51) inclines backwards, and the rear lip (52) inclines forwards.
3. The omni-directional dustproof slider according to claim 2, is characterized in that: the front lip (51) and the rear lip (52) of the inner dust-proof block (5) are in contact connection with the side surface of the guide rail (8).
4. The omni-directional dustproof slider according to claim 3, is characterized in that: a dust inlet (53) is formed between the front lip (51) and the rear lip (52) of the lower half part of the internal dust-proof block (5), and a dust collection cavity (54) communicated with the dust inlet (53) is arranged on the lower half part of the internal dust-proof block (5).
5. The omni-directional dustproof slider according to claim 4, is characterized in that: the periphery of the dust inlet (53) is outwards inclined.
6. The omni-directional dustproof slider according to claim 1, which is characterized in that: end cover (2) inside up end fixedly connected with lug (21), lug (21) inboard is opened there are joint groove (22), both ends are all fixed mounting around top dustproof sheet (4) to be located fixture block (41) in joint groove (22), top dustproof sheet (4) are fixed through fixture block (41) and joint groove (22) slider body (1) inboard.
7. The omni-directional dustproof slider according to claim 5, which is characterized in that: the left side and the right side of the lower end plane of the top dustproof sheet (4) are fixedly connected with protruding lip portions (42), and the protruding lip portions (42) are in contact connection with the upper surface of the guide rail (8).
8. The omni-directional dustproof slider according to claim 1, which is characterized in that: the left side and the right side in the end cover (2) are provided with second placing grooves (23), one side, close to the end face sealing gasket (3), in the end cover (2) is provided with positioning grooves (24) communicated with the second placing grooves (23), the front end and the rear end of the bottom dustproof sheet (7) are fixedly connected with positioning blocks (71) located on the inner sides of the positioning grooves (24), and the bottom dustproof sheet (7) is fixed on the inner sides of the second placing grooves (23) through the positioning blocks (71) and the positioning grooves (24).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011107698.9A CN112128242B (en) | 2020-10-16 | 2020-10-16 | All-round dirt-proof slider |
| PCT/CN2020/133812 WO2022077732A1 (en) | 2020-10-16 | 2020-12-04 | Omnidirectional dustproof slide block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011107698.9A CN112128242B (en) | 2020-10-16 | 2020-10-16 | All-round dirt-proof slider |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112128242A true CN112128242A (en) | 2020-12-25 |
| CN112128242B CN112128242B (en) | 2021-07-23 |
Family
ID=73852752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011107698.9A Active CN112128242B (en) | 2020-10-16 | 2020-10-16 | All-round dirt-proof slider |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112128242B (en) |
| WO (1) | WO2022077732A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187814A (en) * | 2021-03-19 | 2021-07-30 | 丽水市杰祥科技有限公司 | Sliding block with smooth roller sliding and assembling method thereof |
| CN113187824A (en) * | 2021-05-08 | 2021-07-30 | 丽水市杰祥科技有限公司 | Linear slider convenient to automatic dress ball |
| CN113202867A (en) * | 2021-05-08 | 2021-08-03 | 丽水市杰祥科技有限公司 | Integrated retainer for linear module |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5087130A (en) * | 1990-03-20 | 1992-02-11 | Nippon Seiko Kabushiki Kaisha | Under seal device of linear movement guide bearing |
| EP1347188B1 (en) * | 2002-03-22 | 2006-08-23 | Nippon Thompson Co., Ltd. | Linear motion guide unit with separator between any two adjoining rollers |
| US20070147714A1 (en) * | 2005-12-15 | 2007-06-28 | Nsk Ltd. | Accommodation belt for rolling element, and linear guide apparatus |
| CN201241917Y (en) * | 2008-07-03 | 2009-05-20 | 精浚科技股份有限公司 | Linear sliding rail with dust-proof components |
| TWI311615B (en) * | 2007-07-19 | 2009-07-01 | Hiwin Tech Corp | |
| CN204387106U (en) * | 2014-12-30 | 2015-06-10 | 雅固拉国际精密工业(苏州)有限公司 | A kind of heavy dust-proof slide rail |
| TWI593888B (en) * | 2016-11-04 | 2017-08-01 | Hiwin Tech Corp | A linear slide with dust-proof sheet |
| CN207609682U (en) * | 2017-12-13 | 2018-07-13 | 丽水市威龙轴承制造有限公司 | Dust-protection type the linear guide |
| CN108518416A (en) * | 2018-05-07 | 2018-09-11 | 乐清市法特精密机械有限公司 | Sheet type straight-line guide rail slide block |
| CN110360221A (en) * | 2019-06-26 | 2019-10-22 | 丽水市杰祥科技有限公司 | A kind of roller line slideway |
| CN209800533U (en) * | 2019-03-20 | 2019-12-17 | 昆山奇千机械科技有限公司 | linear sliding rail with oil and dust separation function |
| CN111156250A (en) * | 2019-12-30 | 2020-05-15 | 宁波莱盟机器人有限公司 | Linear guide rail dustproof structure for discharging foreign matters at edge of countersunk hole on top surface of guide rail |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269692B (en) * | 2016-04-08 | 2020-04-21 | 上银科技股份有限公司 | Linear sliding rail with upper dustproof element |
| CN110014545A (en) * | 2019-04-12 | 2019-07-16 | 丽水市杰祥科技有限公司 | A kind of linear ball sliding rail containing based on injection molding |
| CN210371661U (en) * | 2019-08-08 | 2020-04-21 | 丽水市杰祥科技有限公司 | Can long-time dirt-proof linear guide |
-
2020
- 2020-10-16 CN CN202011107698.9A patent/CN112128242B/en active Active
- 2020-12-04 WO PCT/CN2020/133812 patent/WO2022077732A1/en active Application Filing
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5087130A (en) * | 1990-03-20 | 1992-02-11 | Nippon Seiko Kabushiki Kaisha | Under seal device of linear movement guide bearing |
| EP1347188B1 (en) * | 2002-03-22 | 2006-08-23 | Nippon Thompson Co., Ltd. | Linear motion guide unit with separator between any two adjoining rollers |
| US20070147714A1 (en) * | 2005-12-15 | 2007-06-28 | Nsk Ltd. | Accommodation belt for rolling element, and linear guide apparatus |
| TWI311615B (en) * | 2007-07-19 | 2009-07-01 | Hiwin Tech Corp | |
| CN201241917Y (en) * | 2008-07-03 | 2009-05-20 | 精浚科技股份有限公司 | Linear sliding rail with dust-proof components |
| CN204387106U (en) * | 2014-12-30 | 2015-06-10 | 雅固拉国际精密工业(苏州)有限公司 | A kind of heavy dust-proof slide rail |
| TWI593888B (en) * | 2016-11-04 | 2017-08-01 | Hiwin Tech Corp | A linear slide with dust-proof sheet |
| CN207609682U (en) * | 2017-12-13 | 2018-07-13 | 丽水市威龙轴承制造有限公司 | Dust-protection type the linear guide |
| CN108518416A (en) * | 2018-05-07 | 2018-09-11 | 乐清市法特精密机械有限公司 | Sheet type straight-line guide rail slide block |
| CN209800533U (en) * | 2019-03-20 | 2019-12-17 | 昆山奇千机械科技有限公司 | linear sliding rail with oil and dust separation function |
| CN110360221A (en) * | 2019-06-26 | 2019-10-22 | 丽水市杰祥科技有限公司 | A kind of roller line slideway |
| CN111156250A (en) * | 2019-12-30 | 2020-05-15 | 宁波莱盟机器人有限公司 | Linear guide rail dustproof structure for discharging foreign matters at edge of countersunk hole on top surface of guide rail |
Non-Patent Citations (1)
| Title |
|---|
| 赵美玲等: "滚动直线导轨副密封件及其应用研究", 《机电工程技术》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113187814A (en) * | 2021-03-19 | 2021-07-30 | 丽水市杰祥科技有限公司 | Sliding block with smooth roller sliding and assembling method thereof |
| CN113187824A (en) * | 2021-05-08 | 2021-07-30 | 丽水市杰祥科技有限公司 | Linear slider convenient to automatic dress ball |
| CN113202867A (en) * | 2021-05-08 | 2021-08-03 | 丽水市杰祥科技有限公司 | Integrated retainer for linear module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112128242B (en) | 2021-07-23 |
| WO2022077732A1 (en) | 2022-04-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112128242B (en) | All-round dirt-proof slider | |
| CN112228454B (en) | Novel high-efficient dustproof slider | |
| JPH0425028U (en) | ||
| CN212337906U (en) | Slider with oil storage function | |
| JP2526061Y2 (en) | Dust proof device for linear guide device | |
| US5588750A (en) | Ball retainer with inner seal for linear guide apparatus | |
| CN217055975U (en) | All-round dirt-proof slider | |
| CN210978214U (en) | Roller linear guide | |
| CN111156250A (en) | Linear guide rail dustproof structure for discharging foreign matters at edge of countersunk hole on top surface of guide rail | |
| CN211639224U (en) | Dustproof rolling seal steel band | |
| CN221237059U (en) | High dustproof linear slide of raceway seal | |
| CN209800533U (en) | linear sliding rail with oil and dust separation function | |
| CN216306720U (en) | High-pressure-resistant anti-deformation sealing ring | |
| CN108843066B (en) | Dust-free workshop removes shielded room | |
| CN113236667A (en) | Integral dustproof construction of linear slide rail | |
| CN210283979U (en) | Automobile seat slide rail | |
| CN213206345U (en) | Dustproof bearing | |
| CN211371034U (en) | Linear guide rail pair double-lip inner sealing strip | |
| CN221519387U (en) | Gap eliminating bearing assembly of automobile seat slide rail | |
| CN216356321U (en) | Novel enclosed embedded electric actuator | |
| CN220395493U (en) | Clean aluminum alloy window | |
| CN212584133U (en) | Dust-proof structure of linear sliding rail | |
| CN213808487U (en) | Dustless screw rod slip table | |
| CN208935160U (en) | A kind of steel ball inner circulation linear slide body | |
| CN214826730U (en) | High-sealing carrier roller for mine belt conveyor conveying equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An omni-directional dustproof slider Effective date of registration: 20230309 Granted publication date: 20210723 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Lishui Branch Pledgor: LISHUI JIEXIANG TECHNOLOGY Co.,Ltd. Registration number: Y2023980034331 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |