CN109424644A - A kind of more rolling path rolling line slideway auxiliaries and its working method - Google Patents
A kind of more rolling path rolling line slideway auxiliaries and its working method Download PDFInfo
- Publication number
- CN109424644A CN109424644A CN201710738377.0A CN201710738377A CN109424644A CN 109424644 A CN109424644 A CN 109424644A CN 201710738377 A CN201710738377 A CN 201710738377A CN 109424644 A CN109424644 A CN 109424644A
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- China
- Prior art keywords
- ball
- guide rail
- sliding block
- raceway
- junction
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- 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.)
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention discloses a kind of more rolling path rolling line slideway auxiliaries and its working methods, including guide rail and sliding block, groove compatible with the cross sectional shape of guide rail is provided on sliding block, sliding block is connected on guide rail by groove and is moved axially along guide rail, raceway is equipped with rail attachment point in the groove of sliding block, including being provided with ball in the junction of rail crown and two sides, raceway；There are extension bottom edge in the two sides of guide rail bottom, connect with the bottom of sliding block, and junction also is provided with raceway, are provided with ball in raceway；Ball uniform intervals setting on same raceway, and ball chain link is used, the open height of raceway and the diameter of ball are identical, in ball matching insertion raceway.The present invention is used cooperatively by ball road comprehensive up and down, so that sliding block respectively obtains the power conduction of ball up and down, the noise generated when linear rolling guide use is reduced, the abrasion that ball in rolling process is subject to is decreased, prolongs the service life.
Description
Technical field
The invention belongs to mechanical manufacturing fields, and in particular to a kind of more rolling path rolling line slideway auxiliaries and its working method.
Background technique
With the continuous development of Modern Manufacturing Technology, so that traditional manufacturing industry has occurred huge variation, Numeric Control Technology,
Electromechanical integration and industrial robot have obtained more being widely applied in production.The positioning accurate of mechanical transmission mechanism simultaneously
Degree, guiding accuracy and feed speed are being continuously improved, and make traditional guiding mechanism that great change have occurred.The quotient since 1973
Since product, linear rolling guide has gradually replaced traditional sliding straight guide rail, in industrial production with its exclusive characteristic
In be widely used.It has adapted to mechanical now for high-precision, high speed, energy saving and shortening product development week
The requirement of phase, be widely used in various heavy Combined machining lathes, numerically-controlled machine tool, high-precision electro-spark cutting machine, grinding machine,
In industrial robot or even the machinery of general industry.
Currently, the manufacturer of external production linear rolling guide is concentrated mainly on the states such as the U.S., Britain, Germany and Japan
Family.The country linear rolling guide manufacture view also in the initial stage, be mainly shown as: less varieties, yield is small, ball
Easy to wear, service life is low, and noise is big.Traditional slide rail assembling is not easy and must carry out scraping to guide pass, both takes
Thing is again time-consuming, once and machine tool accuracy it is bad, it is necessary to scraping is primary again, the lathe of traditional line guide rail since frictional resistance is big,
Required power source and power transfer mechanism is relatively large, and lathe energy consumption is obvious, does not meet current energy-saving requirement.Therefore,
It researches and develops that a kind of noise is small, the inexpensive and efficient guideway being easily installed, becomes the focus on research direction of this field, it is domestic
There has been no the research of this respect reports.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provides a kind of more rolling path rolling straight lines and leads
Rail is secondary and its working method, realizes that guideway installing and dismounting is simple and fast, manufacturing cost is low and noise is small, high efficiency while pacifying
Complete reliable technical effect.
Technical solution: to achieve the above object, the present invention adopts the following technical scheme:
A kind of more rolling path rolling line slideway auxiliaries, including guide rail and sliding block are provided with the cross sectional shape with guide rail on sliding block
Compatible groove, sliding block are connected on guide rail by groove and are moved axially along guide rail, in the groove of the sliding block and guide rail
Junction is equipped with raceway, the junction including being located at rail crown and two sides, is provided with ball in the raceway；The guide rail bottom
There are extension bottom edge in the two sides in portion, connect with the bottom of the sliding block, and junction also is provided with raceway, and rolling is provided in the raceway
Pearl；Ball uniform intervals setting on same raceway, and use ball chain link, the open height of the raceway and institute
The diameter for stating ball is identical, and the ball matching is embedded in the raceway.
Further, in the present invention, the top of the guide rail and the junction of sliding block are fixedly connected with top retainer, lead
The two sides of rail and the junction of sliding block are fixedly connected with side retainer.
Further, in the present invention, the sliding block both ends have been respectively fixedly connected with reverser and back block, the back
Block is equipped with oil storage box, built-in lubricating oil.
Further, in the present invention, the ball is spherical metal block or cylindrical roller.
Further, in the present invention, it is equipped with not with guide rail positioned at rail crown junction in the groove of the sliding block
The groove of less than two raceways, the sliding block is interior and guide rail is being located at guide rail two sides junction equipped with no less than two raceways.
A kind of working method of above-mentioned more rolling path rolling line slideway auxiliaries, comprising the following steps:
1) sliding block is connected on guide rail by groove and is moved axially along guide rail, and ball is in raceway with movement；
2) ball rolled is turned to by the reverser and back block at sliding block both ends, is formed and rolls circulation.
The utility model has the advantages that more rolling path rolling line slideway auxiliaries of the invention and its working method have compared with prior art
Following advantage: by being used cooperatively for ball road comprehensive up and down, so that sliding block respectively obtains the power of ball up and down
Conduction, while structure is simple and easy to disassemble and install, reduces the noise generated when linear rolling guide use,
Reduce the abrasion that ball in rolling process is subject to, prolong the service life, realize guideway installing and dismounting it is simple and fast, manufacture
Technical effect at low cost and safe and reliable.
Detailed description of the invention
Attached drawing 1 is structural schematic diagram of the invention.
Specific embodiment
The present invention is a kind of more rolling path rolling line slideway auxiliaries and its working method, including guide rail and sliding block, is set on sliding block
It is equipped with groove compatible with the cross sectional shape of guide rail, sliding block is connected on guide rail by groove and is moved axially along guide rail, institute
It states in the groove of sliding block and is equipped with raceway with rail attachment point, including in the junction of rail crown and two sides, the raceway
It is provided with ball；There are extension bottom edge in the two sides of the guide rail bottom, connect with the bottom of the sliding block, and junction also is provided with rolling
Road is provided with ball in the raceway；Ball uniform intervals setting on same raceway, and ball chain link is used,
The open height of the raceway is identical as the diameter of the ball, and the ball matching is embedded in the raceway.The present invention passes through
Ball road comprehensive up and down is used cooperatively, so that sliding block respectively obtains the power conduction of ball up and down, simultaneously
Structure is simple and easy to disassemble and install, reduces the noise generated when linear rolling guide use, decreases and scroll through
The abrasion that ball is subject in journey, prolongs the service life.
The present invention will be further explained with reference to the accompanying drawings and examples.
Embodiment
According to following embodiments, the present invention can be better understood.However, as it will be easily appreciated by one skilled in the art that real
It applies specific material proportion, process conditions and its result described in example and is merely to illustrate the present invention, without that should will not limit
The present invention described in detail in claims processed.
As shown in Fig. 1, a kind of more rolling path rolling line slideway auxiliaries, including guide rail 1 and sliding block 2, be provided on sliding block 2 with
The compatible groove of the cross sectional shape of guide rail 1, sliding block 2 is connected on guide rail 1 by groove and is moved axially along guide rail 1, described
In the groove of sliding block 2 and 1 junction of guide rail is equipped with raceway, the junction including being located at 1 top and two sides of guide rail, in the raceway
It is provided with ball 3；There are extension bottom edge in the two sides of 1 bottom of guide rail, connect with the bottom of the sliding block 2, junction also is provided with
Raceway is provided with ball 3 in the raceway；3 uniform intervals of ball setting on same raceway, and connected using ball chain
It connects, the open height of the raceway is identical as the diameter of the ball 3, and the matching of ball 3 is embedded in the raceway.
Further, in the present invention, the top of the guide rail 1 and the junction of sliding block 2 are fixedly connected with top retainer,
The two sides of guide rail 1 and the junction of sliding block 2 are fixedly connected with side retainer.
In order to realize that ball 3 turns to and roll circulation, 2 both ends of sliding block have been respectively fixedly connected with reverser and back
Block, the back block are equipped with oil storage box, built-in lubricating oil.Oil storage box is provided on back block, built-in lubricating oil passes through oil storage
The lubricating oil stored in box, when linear rolling guide uses, continual lubricated balls 3, make ball 3 be wrapped in lubricating oil
It is interior, it prevents the direct contact slipper 2 of ball 3 or guide rail 1 from rubbing, reduces the wear rate of ball 3, improve ball 3 and product
Service life reduces the noise generated when ball 3 rubs.
The movement of ball chain limitation ball 3 between ball 3 is adjacent is simultaneously mobile with ball 3, prevents ball 3 mutual
Extrusion friction accelerates the abrasion of ball 3, improves the service life of ball 3 and product, and can eliminate 3 phase mutual friction of ball and cause
Audible noise, the noise that generates when reducing linear rolling guide use.For the ease of ball rotation, the ball 3 is designed
For spherical metal block or cylindrical roller.
In order to realize the design of more raceways to the maximum extent, raceway, the cunning are respectively provided with guide rail is comprehensive up and down
Be equipped with no less than two raceways being located at 1 top junction of guide rail with guide rail 1 in the groove of block 2, in the groove of the sliding block 2 with
Guide rail 1 is being located at 1 two sides junction of guide rail equipped with no less than two raceways.
A kind of working method of above-mentioned more rolling path rolling line slideway auxiliaries, comprising the following steps:
1) sliding block 2 is connected on guide rail 1 by groove and is moved axially along guide rail 1, and ball 3 is in raceway with movement；
2) ball 3 rolled is turned to by the reverser and back block at 2 both ends of sliding block, is formed and rolls circulation.
The structure of more rolling path rolling line slideway auxiliaries of the invention designs, and by the way of the cooperation of multiple roll ways and roll balls, leads to
The reverser and back block for crossing 2 both ends of sliding block turn to the ball 3 rolled, are formed and roll circulation, push up retainer and side retainer
Connection sliding block 2 and guide rail 1 are supported, the pressure on anti-limited slip block 2 is excessive to cause guide rail 1 to deform, and keeps on linear rolling guide
Sliding block 2 movement freely.Sliding block is rolled on guide rail by the ball in raceway, is changed traditional sliding to roll, is provided rolling
Line slideway auxiliary, solve traditional sliding straight guideway assembling be not easy and must to guide pass progress scraping, it is not only bothersome but also
It is time-consuming, and frictional resistance is big, the high problem of energy consumption.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (6)
1. a kind of more rolling path rolling line slideway auxiliaries, including guide rail (1) and sliding block (2), it is provided on sliding block (2) and guide rail (1)
The compatible groove of cross sectional shape, sliding block (2) is connected on guide rail (1) by groove and is moved axially along guide rail (1), special
Sign is: raceway is equipped with guide rail (1) junction in the groove of the sliding block (2), including being located at the top of guide rail (1) and two sides
Junction is provided with ball (3) in the raceway；There are extension bottom edge in the two sides of guide rail (1) bottom, with the sliding block (2)
Bottom connection, junction also is provided with raceway, ball (3) is provided in the raceway；The ball (3) on same raceway is equal
Even interval setting, and ball chain link is used, the open height of the raceway is identical as the diameter of the ball (3), described
Ball (3) matching is embedded in the raceway.
2. more rolling path rolling line slideway auxiliaries according to claim 1, it is characterised in that: the top of the guide rail (1) and
The junction of sliding block (2) is fixedly connected with top retainer, and the two sides of guide rail (1) and the junction of sliding block (2) are fixedly connected with side
Retainer.
3. more rolling path rolling line slideway auxiliaries according to claim 1, it is characterised in that: sliding block (2) the both ends difference
It is fixedly connected with reverser and back block, the back block is equipped with oil storage box, built-in lubricating oil.
4. more rolling path rolling line slideway auxiliaries according to claim 1, it is characterised in that: the ball (3) is spherical gold
Belong to block or cylindrical roller.
5. more rolling path rolling line slideway auxiliaries according to claim 1, it is characterised in that: in the groove of the sliding block (2)
No less than two raceways are equipped with being located at junction at the top of guide rail (1) with guide rail (1), in the groove of the sliding block (2) and guide rail
(1) it is being located at guide rail (1) two sides junction equipped with no less than two raceways.
6. a kind of working method of more rolling path rolling line slideway auxiliaries, it is characterised in that: the following steps are included:
1) sliding block (2) is connected on guide rail (1) by groove and is moved axially along guide rail (1), and ball (3) is in raceway with shifting
It is dynamic；
2) ball (3) rolled is turned to by the reverser and back block at sliding block (2) both ends, is formed and rolls circulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710738377.0A CN109424644A (en) | 2017-08-25 | 2017-08-25 | A kind of more rolling path rolling line slideway auxiliaries and its working method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710738377.0A CN109424644A (en) | 2017-08-25 | 2017-08-25 | A kind of more rolling path rolling line slideway auxiliaries and its working method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109424644A true CN109424644A (en) | 2019-03-05 |
Family
ID=65501469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710738377.0A Withdrawn CN109424644A (en) | 2017-08-25 | 2017-08-25 | A kind of more rolling path rolling line slideway auxiliaries and its working method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109424644A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094418A (en) * | 2019-06-04 | 2019-08-06 | 恒钛(天津)机械制造有限公司 | A kind of rolling guide |
| CN111173835A (en) * | 2020-02-12 | 2020-05-19 | 佛山科学技术学院 | Bidirectional sliding connection structure |
| CN112726306A (en) * | 2019-10-28 | 2021-04-30 | 常州市瑞泰工程机械有限公司 | Steel rail on-site normalizing operation system and steel rail on-site operation assembly |
-
2017
- 2017-08-25 CN CN201710738377.0A patent/CN109424644A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094418A (en) * | 2019-06-04 | 2019-08-06 | 恒钛(天津)机械制造有限公司 | A kind of rolling guide |
| CN112726306A (en) * | 2019-10-28 | 2021-04-30 | 常州市瑞泰工程机械有限公司 | Steel rail on-site normalizing operation system and steel rail on-site operation assembly |
| CN111173835A (en) * | 2020-02-12 | 2020-05-19 | 佛山科学技术学院 | Bidirectional sliding connection structure |
| CN111173835B (en) * | 2020-02-12 | 2024-04-30 | 佛山科学技术学院 | Bidirectional sliding connection structure |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190305 |
|
| WW01 | Invention patent application withdrawn after publication |