CN109185335A - A kind of linear guide - Google Patents

A kind of linear guide Download PDF

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Publication number
CN109185335A
CN109185335A CN201811329788.5A CN201811329788A CN109185335A CN 109185335 A CN109185335 A CN 109185335A CN 201811329788 A CN201811329788 A CN 201811329788A CN 109185335 A CN109185335 A CN 109185335A
Authority
CN
China
Prior art keywords
sliding block
bracket
steel ball
pelletron
circulation
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.)
Withdrawn
Application number
CN201811329788.5A
Other languages
Chinese (zh)
Inventor
吴俊�
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Kaichen Industry And Trade Co Ltd
Original Assignee
Zhejiang Kaichen Industry And Trade Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Kaichen Industry And Trade Co Ltd filed Critical Zhejiang Kaichen Industry And Trade Co Ltd
Priority to CN201811329788.5A priority Critical patent/CN109185335A/en
Publication of CN109185335A publication Critical patent/CN109185335A/en
Withdrawn legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00Bearings for parts moving only linearly
    • F16C29/04Ball or roller bearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30Parts of ball or roller bearings
    • F16C33/66Special parts or details in view of lubrication
    • F16C33/6603Special parts or details in view of lubrication with grease as lubricant
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30Parts of ball or roller bearings
    • F16C33/66Special parts or details in view of lubrication
    • F16C33/6637Special parts or details in view of lubrication with liquid lubricant

Abstract

The present invention provides a kind of linear guides, including lubricating oil box, the side of lubrication oil box is provided with dustproof sheet, lubricates and is provided with bracket above the middle part of the other side of oil box, the other side both ends for lubricating oil box are socketed with casing, the other end of bracket and casing is provided with sliding block, the side of sliding block is provided with lubrication part, and sliding block is internally provided with pelletron and guide rail, and pelletron is provided with 4, and 4 pelletrons are inserted into the inside of sliding block, the other side of sliding block is provided with oil storage box.Sliding block is set to have steel ball by keeping being recycled by pelletron by pelletron, it is thus eliminated that the friction between steel ball, the arrangement of steel ball uniform intervals is set to carry out shuttling movement, and in the space between steel ball cyclic part and pelletron, the surface of steel ball can be applied to the rotation of steel ball by lubrication oil box and the lubricating grease for lubricating part storage, it is lubricated to make steel ball surface always exist oil film, is suitable for field of machinery automation, there is good development prospect.

Description

A kind of linear guide
Technical field
The present invention relates to technical field of mechanical automation, specially a kind of linear guide.
Background technique
Mechanical automation refers to that machine or device carry out in the case where unmanned intervene by scheduled program or instruction are automatic The process of operation or control, and mechanical automation is exactly the mistake that machine or device mechanically realize automation control Journey, and linear guide is just contained in various mechanical automation equipment.
Linear guide is mainly in the relatively high mechanical structure of required precision, the moving element and fixation of linear guide Do not have to intermediate medium between element, and with rolling steel balls, but existing linear guide, when steel ball is operated, can rub generation Noise, and mutual friction is generated heat, and serious wear is caused, and results in the need for constantly being safeguarded, therefore, existing Upgraded on the basis of linear guide and be transformed, with more than solving the problems, such as deficiency and, provide a kind of linear guide thus.
Summary of the invention
The purpose of the present invention provides a kind of straight line in solve big present linear guide noise and frequent maintenance the technical issues of Guide rail can be non-maintaining for a long time by the way that pelletron component is arranged, and has wide applicability, to solve in above-mentioned background technique The problem of existing linear guide proposed, rail noise is big and frequent maintenance.
To achieve the above object, the invention provides the following technical scheme: a kind of linear guide, including lubrication oil box, it is special Sign is: the side for lubricating oil box is provided with dustproof sheet, lubricates and is provided with bracket, lubricating oil above the middle part of the other side of oil box The other side both ends of box are socketed with casing, and the other end of bracket and casing is provided with sliding block, and the side of sliding block is provided with lubrication part, Sliding block is internally provided with pelletron and guide rail, and pelletron is embedded in the groove of guide rail, and the other side of sliding block is provided with oil storage box, The other side of oil storage box is provided with outer circulation and interior circulation, and the side of interior circulation is provided with oil-guiding element.
Preferably, the bracket is set as upper bracket, middle bracket and lower bracket, and by upper bracket, middle bracket and lower bracket It is clamped with interior circulation.
Preferably, described sleeve pipe is provided with 4, and positions through sliding block and interior circulation Tenon.
Preferably, the other end outer circulation and interior circulation of the bracket and casing, and outer circulation and it is interior circulation and sliding block it Between.
Preferably, the outer circulation and interior circulation are provided with two sets, and outer circulation snaps onto interior circulation, and passes through spiral shell Silk locking.
Preferably, the pelletron is provided with 4, and 4 pelletrons are inserted into the inside of sliding block.
It is beneficial present invention aims to provide a kind of linear guide in solve noise big and frequent maintenance the technical issues of Effect:
1, this kind makes sliding block have steel ball by keeping being recycled by pelletron, it is thus eliminated that steel ball by pelletron Between friction, so that the arrangement of steel ball uniform intervals is carried out shuttling movement, and between steel ball cyclic part and pelletron In space, the surface of steel ball can be applied to the rotation of steel ball by lubrication oil box and the lubricating grease for lubricating part storage, thus Make steel ball surface always exist oil film to be lubricated, so that improved between steel ball without phase mutual friction, and lubrication retentivity, thus It realizes prolonged non-maintaining, and effectively reduces noise and calorific value, the structure and casing of interior circulation, upper, middle and lower bracket Positioning principle and structure guarantee that assembly convenient structure is reliable, inner-outer circulation lubricant passage way, dustproof sheet dustproof construction, self-lubricating oil Box structure trapped fuel, Oil Guide, lubrication system.
Detailed description of the invention
Fig. 1 is overall structure decomposition diagram of the invention.
Fig. 2 is lubrication part Local map of the invention.
Fig. 3 is dust excluder Local map of the invention.
In Fig. 1-3: 1- lubrication oil box, 2- dustproof sheet, 3- bracket, 4- casing, 5- lubrication part, 6- sliding block, 7- guide rail, 8- are led Oily part, 9- pelletron, 10- oil storage box, 11- outer circulation, the interior circulation of 12-, 13- dust excluder.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Lubrication oil box 1, dustproof sheet 2 and bracket 3 used in the present invention can be bought by market or private customized institute ?.
Fig. 1 to 3 is please referred to, the present invention provides a kind of technical solution: a kind of linear guide, including profit lubrication oil box 1, dust-proof Piece 2, bracket 3, casing 4, lubrication part 5, sliding block 6, guide rail 7, oil-guiding element 8, pelletron 9, oil storage box 10, outer circulation 11, interior circulation 12 With dust excluder 13, the side for lubricating oil box 1 is provided with dustproof sheet 2, lubricates and is provided with bracket above the middle part of the other side of oil box 1 3, bracket 3 is set as upper bracket 3, middle bracket 3 and lower bracket 3, and by upper bracket 3, middle bracket 3 and lower bracket 3 with interior circulation 12 clampings, the other side both ends of lubrication oil box 1 are socketed with casing 4, and casing 4 is provided with 4, and through sliding block 6 and interior circulation 12 The other end of Tenon positioning, bracket 3 and casing 4 is provided with sliding block 6, the other end outer circulation 11 and interior circulation of bracket 3 and casing 4 12, and outer circulation 11 and interior circulation be 12 between bracket 3 and sliding block 6, the side of sliding block 6 is provided with lubrication part 5, sliding block it is interior Portion is provided with pelletron 9 and guide rail 7, and pelletron 9 is embedded in the groove of guide rail 7, so that sliding block 6 is had steel ball by pelletron 9 and passes through It keeps being recycled by pelletron 9, it is thus eliminated that the friction between steel ball, enables the arrangement of steel ball uniform intervals to be followed Ring movement, and in the space between steel ball cyclic part and pelletron 9, pass through the lubrication of lubrication oil box 1 and the lubrication storage of part 5 Rouge can be applied to the surface of steel ball with the rotation of steel ball, be lubricated so that steel ball surface be made to always exist oil film, so that steel Without phase mutual friction between ball, and lubrication retentivity improves, thus realize it is prolonged non-maintaining, and effectively reduce noise and Calorific value, pelletron 9 is provided with 4, and 4 pelletrons 9 are inserted into the inside of sliding block 6, and the other side of sliding block 6 is provided with oil storage box 10, the other side of oil storage box 10 is provided with outer circulation 11 and interior circulation 12, and the side of interior circulation 12 is provided with oil-guiding element 8, follows outside Ring 11 and interior circulation 12 are provided with two sets, and outer circulation 11 snaps onto interior circulation 12, and passes through screw locking.
When using a kind of linear guide of the invention, first all parts are assembled, and are pressed in a device, subsequent pelletron 9 make sliding block 6 have steel ball by being kept by pelletron 9, to be recycled, it is thus eliminated that the friction between steel ball, makes steel ball It is able to uniform intervals arrangement and carries out shuttling movement, and in the space between steel ball cyclic part and pelletron 9, pass through lubricating oil Box 1 and the lubricating grease of lubrication part storage can be applied to the surface of steel ball with the rotation of steel ball.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of linear guide, including lubrication oil box (1), it is characterised in that: the side of lubrication oil box (1) is provided with dustproof sheet (2), it lubricates and is provided with bracket (3) above the middle part of the other side of oil box (1), the other side both ends of lubrication oil box (1) are socketed with The other end of casing (4), bracket (3) and casing (4) is provided with sliding block (6), and the side of sliding block (6) is provided with lubrication part (5), sliding Block (6) is internally provided with pelletron (9) and guide rail (7), and pelletron (9) is embedded in the groove of guide rail (7), sliding block (6) it is another Side is provided with oil storage box (10), and the other side of oil storage box (10) is provided with outer circulation (11) and interior circulation (12), interior circulation (12) side is provided with oil-guiding element (8).
2. a kind of linear guide according to claim 1, it is characterised in that: the bracket (3) be set as upper bracket (3), Middle bracket (3) and lower bracket (3), and upper bracket (3), middle bracket (3) and lower bracket (3) are clamped with interior circulation (12).
3. a kind of linear guide according to claim 1, it is characterised in that: described sleeve pipe (4) is provided with 4, and runs through Sliding block (6) and the positioning of interior circulation (12) Tenon.
4. a kind of linear guide according to claim 1, it is characterised in that: the other end of the bracket (3) and casing (4) Outer circulation (11) and interior circulation (12), and outer circulation (11) and interior circulation (12) are between bracket (3) and sliding block (6).
5. a kind of linear guide according to claim 1, it is characterised in that: the outer circulation (11) and interior circulation (12) are equal Two sets are provided with, and outer circulation (11) snaps on interior circulation (12), and passes through screw locking.
6. a kind of linear guide according to claim 1, it is characterised in that: the pelletron (9) is provided with 4, and 4 pearls Chain (9) is inserted into the inside of sliding block (6).
CN201811329788.5A 2018-11-09 2018-11-09 A kind of linear guide Withdrawn CN109185335A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811329788.5A CN109185335A (en) 2018-11-09 2018-11-09 A kind of linear guide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811329788.5A CN109185335A (en) 2018-11-09 2018-11-09 A kind of linear guide

Publications (1)

Publication Number Publication Date
CN109185335A true CN109185335A (en) 2019-01-11

Family

ID=64938691

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811329788.5A Withdrawn CN109185335A (en) 2018-11-09 2018-11-09 A kind of linear guide

Country Status (1)

Country Link
CN (1) CN109185335A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008144902A (en) * 2006-12-12 2008-06-26 Dingyao Science & Technology Co Ltd Holding structure of rolling element position in linear guide
CN204592007U (en) * 2014-07-18 2015-08-26 飞梭精密股份有限公司 The lubricating structure of linear slide rail
CN106151268A (en) * 2016-06-28 2016-11-23 丽水市杰祥科技有限公司 A kind of straight-line guide rail slide block
CN206785869U (en) * 2017-06-14 2017-12-22 丽水市远锦传动科技有限公司 A kind of straight-line guide rail slide block
CN207421127U (en) * 2017-11-25 2018-05-29 蔡明星 A kind of line slideway
CN207830369U (en) * 2017-12-21 2018-09-07 高明铁企业股份有限公司 The slide rail group of lubricating function is guided with oiling
CN108662017A (en) * 2018-08-03 2018-10-16 丽水市杰祥科技有限公司 A kind of the linear guide

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008144902A (en) * 2006-12-12 2008-06-26 Dingyao Science & Technology Co Ltd Holding structure of rolling element position in linear guide
CN204592007U (en) * 2014-07-18 2015-08-26 飞梭精密股份有限公司 The lubricating structure of linear slide rail
CN106151268A (en) * 2016-06-28 2016-11-23 丽水市杰祥科技有限公司 A kind of straight-line guide rail slide block
CN206785869U (en) * 2017-06-14 2017-12-22 丽水市远锦传动科技有限公司 A kind of straight-line guide rail slide block
CN207421127U (en) * 2017-11-25 2018-05-29 蔡明星 A kind of line slideway
CN207830369U (en) * 2017-12-21 2018-09-07 高明铁企业股份有限公司 The slide rail group of lubricating function is guided with oiling
CN108662017A (en) * 2018-08-03 2018-10-16 丽水市杰祥科技有限公司 A kind of the linear guide

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Application publication date: 20190111

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