CN112253623A - Slider with clearance adjusting function - Google Patents
Slider with clearance adjusting function Download PDFInfo
- Publication number
- CN112253623A CN112253623A CN202011107690.2A CN202011107690A CN112253623A CN 112253623 A CN112253623 A CN 112253623A CN 202011107690 A CN202011107690 A CN 202011107690A CN 112253623 A CN112253623 A CN 112253623A
- Authority
- CN
- China
- Prior art keywords
- slider
- slider body
- block
- end cover
- gasket
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 20
- 238000005096 rolling process Methods 0.000 claims description 18
- 238000007790 scraping Methods 0.000 claims description 9
- 239000002245 particle Substances 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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
- F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
- F16C29/0609—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the ends of the bearing body or carriage where the rolling elements change direction, e.g. end caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- 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
- F16C29/065—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 rollers
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/12—Arrangements for adjusting play
- F16C29/123—Arrangements for adjusting play using elastic means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
A slider with a clearance adjusting function comprises a slider body, end covers arranged at the front end and the rear end of the slider body, and end face sealing gaskets arranged on the end covers, wherein the slider body is divided into a left slider body and a right slider body, a body C-shaped block is arranged at the right side of the upper end of the left slider body, a body convex block connected in the body C-shaped block in a sliding manner is arranged at the left side of the upper end of the right slider body, an opening is formed in the left slider body of the slider body, symmetrical sliding grooves are formed in the front end and the rear end of the opening, a fixed block is arranged in the opening, clamping blocks connected in the sliding grooves in a sliding manner are respectively fixedly arranged at the front end and the rear end of the fixed block, a telescopic mechanism for automatically adjusting the clearance is arranged on the slider body, the end covers are divided into a left end cover and a right, left gasket fixed connection is in the left end cover outside, and right gasket fixed connection is in the right gasket outside.
Description
Technical Field
The invention relates to the field of sliding blocks, in particular to a sliding block with a gap adjusting function.
Background
The slide block is a mold component which can slide in a direction perpendicular to the mold opening and closing direction or at a certain angle with the mold opening and closing direction during the mold opening action of the mold. The size of the existing sliding block is fixed, when the roller is abraded, the gap between the sliding block and the guide rail is enlarged, and the enlarged gap can generate vibration to influence the use of the sliding block. Under the harsh condition of some environment, can accumulate some dirt dusts on the guide rail, lead to the guide rail surface unevenness, and guide rail external diameter size grow, lead to the unable slip of slider very easily.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a sliding block with a function of adjusting a gap, when a roller is worn, the gap between the sliding block and a guide rail can be automatically adjusted, and the normal use of the sliding block is ensured.
The invention adopts the technical scheme for solving the technical problems that: the slider with the function of adjusting the clearance comprises a slider body, end covers arranged at the front end and the rear end of the slider body, and an end face sealing gasket arranged on the end covers, wherein the slider body is divided into a left slider body and a right slider body, a body C-shaped block is arranged at the right side of the upper end of the left slider body, a body convex block which is connected in the body C-shaped block in a sliding manner is arranged at the left side of the upper end of the right slider body, an opening is formed in the left slider body of the slider body, symmetrical sliding grooves are formed in the front end and the rear end of the opening, a fixed block is arranged in the opening, clamping blocks which are connected in the sliding grooves in a sliding manner are respectively and fixedly arranged at the front end and the rear end of the fixed block, a telescopic mechanism for automatically adjusting the clearance is arranged on the slider body, the end face sealing gasket is divided into a left gasket and a right gasket, the left gasket is fixedly connected to the outer side of the left end cover, and the right gasket is fixedly connected to the outer side of the right end cover.
For further improvement, the telescopic mechanisms are provided with a plurality of telescopic mechanisms, and the distance between every two adjacent telescopic mechanisms is the same, so that the stress is more uniform, and the overall structure of the sliding block is more stable.
Further perfect, telescopic machanism includes spring, piston, cylinder body, and the spring is located body C-shaped piece upper end, and both ends difference fixed connection is on the left slider body and the right slider body of slider body about the spring, and cylinder body left end fixed connection is on the left slider body of slider body, and the cylinder body is placed at the spring inboard, and piston one end sliding connection is in the cylinder body, piston other end fixed connection is on the right slider body of slider body for the slider can press from both sides tight guide rail.
Further perfect, both ends are equipped with a body recess respectively about the body C-shaped piece internal surface, body lug left end is equipped with the body stopper of sliding connection in the body recess, both ends are equipped with an end cover recess respectively about the end cover C-shaped piece internal surface, end cover lug left end is equipped with the end cover stopper of sliding connection in the end cover recess, and the displacement at both ends about the restriction slider is controlled for the structure of slider is more stable.
Further perfect, the body lug with the end cover lug has the cross section in the direction of height, 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, influences the practical life of slider.
Further perfect, end face seal gasket's left gasket right-hand member is equipped with the L shape piece, and right gasket left end is equipped with the gasket lug of sliding connection in the L shape piece, can avoid suspended particles such as dust, dust to enter into the wearing and tearing of the rolling subassembly department aggravation ball of slider around the slider from both ends, influences the practical life of slider.
The rolling friction type sliding block is characterized in that a pair of rolling grooves which are symmetrically arranged up and down and have semi-rectangular longitudinal sections are formed in the left side surface and the right side surface of the inner side of the sliding block body, channels which are formed in the sliding block body and have rectangular longitudinal sections are formed in the side portions of the rolling grooves, column returning devices are fixed to the left side surface and the right side surface of the sliding block body, turning channels are formed in the column returning devices, one ends of the turning channels are communicated with the rolling grooves, the other ends of the turning channels are communicated with the channels, turning grooves used for covering the turning channels are formed in end covers, rollers are arranged in the rolling grooves and the channels, the turning channels and the turning grooves are used for backflow of the rollers, and the rollers can flow back and forth between the rolling grooves and the channels, so that rolling.
Further perfect, the bottom surface scraping piece is all installed to the slider body lower extreme left and right sides, and the scraping piece passes through the inboard draw-in groove of controlling both ends in end cover bottom fixed, utilizes the bottom surface scraping piece to paste in the side of guide rail to avoid making suspended particles such as dust, dust enter into the rolling subassembly department of slider from the slider bottom and cause the roller wearing and tearing aggravation, influence the practical life of slider.
The invention has the beneficial effects that: the invention can automatically adjust the clearance between the slide block and the guide rail, can avoid the influence on the use of the slide block due to overlarge clearance between the slide block and the slide rail caused by the abrasion of the roller, can also avoid the influence on the normal use of the slide block due to the uneven surface of the guide rail and the enlarged outer diameter size of the guide rail caused by accumulation of some dirt and dust on the guide rail, and can also avoid the aggravation of the abrasion of the roller caused by the fact that the dust, the dust and other suspended particles enter the slide block from the top, the front end, the rear end and the bottom of the slide block and.
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 structural view of a slider body according to the present invention;
FIG. 4 is a cross-sectional view of a slider body of the present invention;
FIG. 5 is a schematic structural view of a slider body according to the present invention;
FIG. 6 is a schematic view of the end cap construction of the present invention;
FIG. 7 is a schematic view of the end cap construction of the present invention;
FIG. 8 is a schematic structural view of an end-face gasket seal of the present invention.
Description of reference numerals: 1. a slider body; 11. a body projection; 12. a body C-shaped block; 13. a body groove; 14. a body limiting block; 15. a fixed block; 16. a chute; 17. a clamping block; 18. an opening; 19. rolling a groove; 110. a channel; 2. an end cap; 21. an end cap projection; 22. c-shaped blocks of the end covers; 23. an end cap groove; 24. an end cap limiting block; 25. a convolution tank; 3. an end face sealing gasket; 31. an L-shaped block; 32. a pad bump; 4. a telescoping mechanism; 41. a spring; 42. a cylindrical piston; 43. a cylindrical cylinder body; 5. a column returning device; 51. a convolute channel; 6. a roller; 7. bottom surface dust scraping sheet.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1, 5 and 6: the embodiment of the invention relates to a slider with a gap adjusting function, which comprises a slider body 1, end covers 2 arranged at the front end and the rear end of the slider body, a terminal sealing gasket 3 arranged on the end covers, wherein the slider body 1 is divided into a left slider body and a right slider body, a body C-shaped block 12 is arranged on the right side of the upper end of the left slider body, a body lug 11 connected in the body C-shaped block 12 in a sliding manner is arranged on the left side of the upper end of the right slider body, a body groove 13 is respectively arranged at the upper end and the lower end of the inner surface of the body C-shaped block 12, a body limiting block 14 connected in the body groove 13 in a sliding manner is arranged at the left end of the body lug 11, a telescopic mechanism 4 with a self-. The end face sealing gasket 3 is divided into a left gasket and a right gasket, the left gasket is fixedly connected to the outer side of the left end cover, and the right gasket is fixedly connected to the outer side of the right end cover. The end cover 2 is divided into a left end cover and a right end cover, an end cover C-shaped block 22 is arranged on the right side of the upper end of the left end cover, an end cover convex block 21 connected in the end cover C-shaped block 22 in a sliding mode is arranged on the left side of the upper end of the right end cover, an end cover groove 23 is formed in the upper end and the lower end of the inner surface of the end cover C-shaped block 22 respectively, and an end cover limiting block 24 connected in the end cover groove 23. The body projection 11 and the end cap projection 21 have intersecting portions in the height direction.
As shown in fig. 3: an opening 18 is formed in the left slider body of the slider body 1, symmetrical sliding grooves 16 are formed in the front end and the rear end of the opening 18, a fixing block 15 is installed in the opening 18, and clamping blocks 17 which are connected in the sliding grooves 16 in a sliding mode are fixedly installed at the front end and the rear end of the fixing block 15 respectively.
As shown in fig. 4 and 7: the telescopic mechanism 4 comprises a spring 41, a piston 42 and a cylinder body 43, wherein the spring 41 is positioned at the upper end of the C-shaped block 12, the left end and the right end of the spring 41 are respectively and fixedly connected to the left slider body and the right slider body of the slider body 1, the left end of the cylinder body 43 is fixedly connected to the left slider body of the slider body 1, the cylinder body 43 is placed on the inner side of the spring 41, one end of the piston 42 is slidably connected in the cylinder body 43, and the other end of the piston 42 is fixedly connected to the right slider body of the slider body 1. The left side surface and the right side surface of the inner side of the sliding block body 1 are respectively provided with a pair of rolling grooves 19 which are arranged in an up-down symmetrical mode and have semi-rectangular longitudinal sections, the side parts of the rolling grooves 19 are respectively provided with a channel 110 which is arranged on the sliding block body 1 and has a rectangular longitudinal section, the left side and the right side of the sliding block body 1 are respectively fixed with a column returning device 5, the column returning devices 5 are respectively provided with a rotary channel 51, one end of the rotary channel 51 is communicated with the rolling grooves 19, the other end of the rotary channel 51 is communicated with the channel 110, the end cover 2 is respectively provided with a rotary groove 25 which is used for covering the rotary channel 51, and the rolling grooves 19 and the.
As shown in fig. 8: the right end of the left gasket of the end-face sealing gasket 3 is provided with an L-shaped block 31, and the left end of the right gasket is provided with a gasket lug 32 which is connected in the L-shaped block 31 in a sliding way.
As shown in fig. 2: bottom surface dust scraping sheets 7 are installed on the left side and the right side of the lower end of the sliding block body 1, and the bottom surface dust scraping sheets 7 are fixed through clamping grooves in the left end and the right end of the inner side of the bottom of the end cover 2.
When the invention is used: the clearance between the sliding block and the guide rail can be automatically adjusted through the telescopic mechanism, the influence on the normal use of the sliding block due to the overlarge clearance between the sliding block and the slide rail caused by the abrasion of the roller can be avoided, the influence on the normal use of the sliding block due to the uneven surface of the guide rail and the enlarged outer diameter of the guide rail caused by the accumulated dirt and dust on the guide rail can also be avoided, the aggravation of the abrasion of the roller caused by the fact that the suspended particles such as dust and dust enter the sliding block from the top of the sliding block and then attach to the roller can be avoided through the body lug and the end cover lug, the aggravation of the abrasion of the roller caused by the fact that the suspended particles such as dust and dust enter the sliding block from the front end and the rear end of the sliding block and then attach to the roller can be avoided, the bottom surface dust scraping sheet is attached to, affecting the useful life of the 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 a slider with adjust clearance function, includes slider body (1), 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 comprises a slider body (1) and is characterized in that the slider body (1) is divided into a left slider body and a right slider body, a body C-shaped block (12) is arranged on the right side of the upper end of the left slider body, a body convex block (11) which is connected in the body C-shaped block (12) in a sliding manner is arranged on the left side of the upper end of the right slider body, an opening (18) is formed in the left slider body of the slider body (1), symmetrical sliding grooves (16) are formed in the front and rear ends of the opening (18), a fixed block (15) is installed in the opening (18), clamping blocks (17) which are connected in the sliding grooves (16) in a sliding manner are respectively and fixedly installed at the front and rear ends of the fixed block (15), a telescopic mechanism (4) capable of automatically adjusting a gap is installed on the slider body (1), an end cover (2) is divided into a left end cover and, the end face sealing gasket (3) is divided into a left gasket and a right gasket, the left gasket is fixedly connected to the outer side of the left end cover, and the right gasket is fixedly connected to the outer side of the right end cover.
2. The slider with the function of adjusting the clearance as claimed in claim 1, wherein: the number of the telescopic mechanisms (4) is multiple, and the distance between every two adjacent telescopic mechanisms (4) is the same.
3. The slider with the function of adjusting the clearance as claimed in claim 2, wherein: telescopic machanism (4) are including spring (41), piston (42), cylinder body (43), and spring (41) are located body C-shaped piece (12) upper end, and both ends difference fixed connection is on the left slider body and the right slider body of slider body (1) about spring (41), and cylinder body (43) left end fixed connection is on the left slider body of slider body (1), and cylinder body (43) place in spring (41) inboard, and piston (42) one end sliding connection be in cylinder body (43), piston (42) other end fixed connection is on the right slider body of slider body (1).
4. The slider with the function of adjusting the clearance as claimed in claim 1, wherein: the improved structure is characterized in that a body groove (13) is respectively formed in the upper end and the lower end of the inner surface of the body C-shaped block (12), a body limiting block (14) in sliding connection in the body groove (13) is arranged at the left end of the body convex block (11), an end cover groove (23) is respectively formed in the upper end and the lower end of the inner surface of the end cover C-shaped block (22), and an end cover limiting block (24) in sliding connection in the end cover groove (23) is arranged at the left end of the end cover convex block.
5. The slider with the function of adjusting the clearance as claimed in claim 4, wherein: the body projection (11) and the end cover projection (21) have intersecting portions in the height direction.
6. The slider with the function of adjusting the clearance as claimed in claim 1, wherein: the right end of the left gasket of the end face sealing gasket (3) is provided with an L-shaped block (31), and the left end of the right gasket is provided with a gasket lug (32) which is connected in the L-shaped block (31) in a sliding manner.
7. The slider with the function of adjusting the clearance as claimed in claim 1, wherein: the novel sliding block is characterized in that a pair of rolling grooves (19) which are arranged symmetrically up and down and have semi-rectangular longitudinal sections are formed in the left side surface and the right side surface of the inner side of the sliding block body (1), channels (110) which are arranged on the sliding block body (1) and have rectangular longitudinal sections are formed in the side portions of the rolling grooves (19), column returning devices (5) are fixed to the left side and the right side of the sliding block body (1), a turning channel (51) is arranged on each column returning device (5), one end of each turning channel (51) is communicated with the rolling grooves (19), the other end of each turning channel (51) is communicated with the channels (110), turning grooves (25) used for covering the turning channels (51) are formed in the end cover (2), and rollers (6) are installed at the rolling grooves (19) and the channels (110).
8. The slider with the function of adjusting the clearance as claimed in claim 1, wherein: bottom surface dust scraping sheets (7) are installed on the left side and the right side of the lower end of the sliding block body (1), and the bottom surface dust scraping sheets (7) are fixed through clamping grooves at the left end and the right end of the inner side of the bottom of the end cover (2).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011107690.2A CN112253623B (en) | 2020-10-16 | 2020-10-16 | Slider with clearance adjusting function |
| PCT/CN2020/133935 WO2022077735A1 (en) | 2020-10-16 | 2020-12-04 | Slider having gap adjustment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011107690.2A CN112253623B (en) | 2020-10-16 | 2020-10-16 | Slider with clearance adjusting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112253623A true CN112253623A (en) | 2021-01-22 |
| CN112253623B CN112253623B (en) | 2021-10-01 |
Family
ID=74243788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011107690.2A Active CN112253623B (en) | 2020-10-16 | 2020-10-16 | Slider with clearance adjusting function |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112253623B (en) |
| WO (1) | WO2022077735A1 (en) |
Cited By (2)
| 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 |
| CN113833752A (en) * | 2021-09-17 | 2021-12-24 | 浙江健壮传动科技有限公司 | Machining is with guide rail slider that can fix a position fast |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0936366A2 (en) * | 1998-02-11 | 1999-08-18 | INA Wälzlager Schaeffler oHG | Breaking device for a linear guide |
| CN102434584A (en) * | 2011-09-17 | 2012-05-02 | 威海利奥泰儆自动化设备有限公司 | Roller guide rail pair employing needle roller bearing |
| CN203362825U (en) * | 2013-06-19 | 2013-12-25 | 宁波海迈克精密机械制造有限公司 | High-speed precise roller linear guide rail pair |
| CN204878110U (en) * | 2015-07-06 | 2015-12-16 | 深圳市伙伴气动精密机械有限公司 | Slip table cylinder |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287444A (en) * | 2011-07-05 | 2011-12-21 | 威海利奥泰儆自动化设备有限公司 | Gap-adjusting type guide rail |
| DE202011108083U1 (en) * | 2011-11-21 | 2013-02-26 | Bernd Klug | Device with at least one device for setting a guide play |
| CN205154901U (en) * | 2015-12-10 | 2016-04-13 | 济南辰凯机械设备有限公司 | Linear slide rail is with adjustable clearance slider |
| CN208919076U (en) * | 2018-10-16 | 2019-05-31 | 丽水市杰祥科技有限公司 | It is a kind of for eliminating the sealing strip in gap between sliding block and sliding rail |
| CN209524001U (en) * | 2018-12-27 | 2019-10-22 | 金山门科技有限公司 | Novel slide block |
| 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 |
| CN211501336U (en) * | 2019-11-14 | 2020-09-15 | 沈阳第三机械制造有限公司 | Composite sliding block structure |
| CN211423173U (en) * | 2020-01-08 | 2020-09-04 | 丽水市杰祥科技有限公司 | Slider convenient to installation |
-
2020
- 2020-10-16 CN CN202011107690.2A patent/CN112253623B/en active Active
- 2020-12-04 WO PCT/CN2020/133935 patent/WO2022077735A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0936366A2 (en) * | 1998-02-11 | 1999-08-18 | INA Wälzlager Schaeffler oHG | Breaking device for a linear guide |
| CN102434584A (en) * | 2011-09-17 | 2012-05-02 | 威海利奥泰儆自动化设备有限公司 | Roller guide rail pair employing needle roller bearing |
| CN203362825U (en) * | 2013-06-19 | 2013-12-25 | 宁波海迈克精密机械制造有限公司 | High-speed precise roller linear guide rail pair |
| CN204878110U (en) * | 2015-07-06 | 2015-12-16 | 深圳市伙伴气动精密机械有限公司 | Slip table cylinder |
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 |
| CN113187814B (en) * | 2021-03-19 | 2023-07-21 | 丽水市杰祥科技有限公司 | Sliding block with smooth roller sliding and assembling method thereof |
| CN113833752A (en) * | 2021-09-17 | 2021-12-24 | 浙江健壮传动科技有限公司 | Machining is with guide rail slider that can fix a position fast |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022077735A1 (en) | 2022-04-21 |
| CN112253623B (en) | 2021-10-01 |
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Denomination of invention: A slider with adjustable clearance function Effective date of registration: 20231207 Granted publication date: 20211001 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Lishui Branch Pledgor: Zhejiang Jiankang Transmission Technology Co.,Ltd. Registration number: Y2023980069809 |
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