CN208534986U - High smoothness high load capacity flange-type straight-line guide rail slide block - Google Patents
High smoothness high load capacity flange-type straight-line guide rail slide block Download PDFInfo
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- CN208534986U CN208534986U CN201820890986.8U CN201820890986U CN208534986U CN 208534986 U CN208534986 U CN 208534986U CN 201820890986 U CN201820890986 U CN 201820890986U CN 208534986 U CN208534986 U CN 208534986U
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- sliding block
- flange
- guide rail
- load capacity
- rail slide
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Abstract
The utility model discloses high smoothness high load capacity flange-type straight-line guide rail slide blocks, it include: linear guide 1 and matched sliding block 2, the four column ball chains 3 cooperated with guide rail are equipped with inside the sliding block 2, the both wings of the sliding block are equipped with flange 4, the both ends of the sliding block 2 are separately installed with recoverable capsule 5, and the sliding block machined eight threaded mounting holes 6；The both wings of the sliding block 2 are equipped with flange 4；The sliding block 2 machined eight threaded mounting holes 6.High smoothness high load capacity flange-type straight-line guide rail slide block provided by the utility model, flange is equipped with by the both wings of sliding block, sliding block processes eight threaded mounting holes, six of them is uniformly distributed along flange portion glide direction, two of them are uniformly distributed at flange type sliding block center, realize sliding block with higher load and good robust motion purpose.It ensure that machine processing precise with higher, while extending the service life of linear guide.
Description
Technical field
The utility model relates to linear guidance device technical field, in particular to high smoothness high load capacity flange-type straight line is led
Rail sliding block.
Background technique
Linear guide can be divided into: idler wheel linear guide, cylindrical linear rail and three kinds of ball linear guide, are for supporting
With guided-moving component, linear reciprocating motion is done by assigned direction.Depending on frictional property, linear guide can be divided into sliding and rub
Wipe guide rail, rolling friction guide rail, elastic-friction guide rail, fluid friction guide rail.Linear guide be also known as line rail, sliding rail, linear guides,
Linear slide rail is used for straight reciprocating motion occasion, and can undertake certain torque, can realize in high-load situations, this high-precision
The linear motion of degree.
Sliding block is mainly used for sliding friction linear guide, is typically provided four column rolling elements, wherein upper two column are located at track
Shoulder position, lower two column are located at the waist location of track, and upper and lower four column ball is configured according to 45 degree of contact angles, four direction
Rated-load capacity having the same.Linear guide is mainly in the relatively high mechanical structure of required precision, mechanical structure
Workpiece it is mobile when, the steel ball in sliding block just circulates in bracket groove, with the active force acted on sliding block
Increasing, it is higher and higher that sliding block is subjected to preloading, and slide block movement resistance is caused to enhance, and just will appear that smoothness is not high to ask
Topic.
In order to improve the smoothness of linear guide, the reduction resistance of motion improves the retentivity of kinematic accuracy and precision, because
This, it is desirable to provide high smoothness high load capacity flange-type straight-line guide rail slide block is a urgent problem to be solved.
Utility model content
The purpose of the utility model is to overcome in the prior art as the active force acted on sliding block is increasing, slide
It is higher and higher that block is subjected to preloading, causing slide block movement resistance to enhance, with regard to will appear the not high problem of smoothness, passing through offer
High smoothness high load capacity flange-type straight-line guide rail slide block solves problems of the prior art.
For the aforementioned purpose of utility model of realization, the technical solution adopted in the utility model includes:
High smoothness high load capacity flange-type straight-line guide rail slide block is provided, including linear guide and matched sliding block.Institute
Stating has four rolling treads cooperated with advance ball chain on guide rail, be equipped with four column ball chains in the sliding block,
Sliding block both ends are equipped with recoverable capsule, and slide block set is loaded in linear guide.
Further, the both wings of the sliding block are equipped with flange.
Further, the sliding block processes eight threaded mounting holes, and six of them is uniformly distributed along flange portion glide direction,
Two of them are uniformly distributed at flange type sliding block center.
It compared with prior art, include: to be equipped with flange, sliding block processing eight by the both wings of sliding block the advantages of the utility model
A threaded mounting hole, six of them are uniformly distributed along flange portion glide direction, and two of them are uniformly divided at flange type sliding block center
Cloth realizes sliding block with higher load and good robust motion purpose.It ensure that machine processing precise with higher,
The service life of linear guide is extended simultaneously.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.
Fig. 1 is the high smoothness high load capacity flange-type straight-line guide rail slide block structural representation provided in the utility model embodiment
Figure；
Fig. 2 is the high smoothness high load capacity flange-type straight-line guide rail slide block cross-sectional view provided in the utility model embodiment；
In attached drawing: 1, guide rail；2, sliding block；3, ball chain；4, flange；5, recoverable capsule；6, threaded mounting hole.
Specific embodiment
In view of deficiency in the prior art, this case is studied for a long period of time and is largely practiced, and is able to propose the skill of the utility model
Art scheme.The attached drawing in the utility model embodiment will be combined as follows, the technical scheme in the embodiment of the utility model is carried out
Clear, complete description.
Fig. 1 is the high smoothness high load capacity flange-type straight-line guide rail slide block structural representation provided in the utility model embodiment
Figure；Fig. 2 is the high smoothness high load capacity flange-type straight-line guide rail slide block cross-sectional view provided in the utility model embodiment.Such as Fig. 1
It include: that straight line is led with the high smoothness high load capacity flange-type straight-line guide rail slide block shown in Fig. 2, provided in the utility model embodiment
Rail 1 and matched sliding block 2 are equipped with the four column ball chains 3 cooperated with guide rail, the both wings of the sliding block inside the sliding block 2
Equipped with flange 4, the both ends of the sliding block 2 are separately installed with recoverable capsule 5, and the sliding block machined eight threaded mounting holes 6.
Further, the both wings of the sliding block 2 are equipped with flange 4.
Further, the sliding block 2 processes eight threaded mounting holes 6, and six of them is uniformly divided along flange portion glide direction
Cloth, two of them are uniformly distributed at flange type sliding block center.
In conclusion high smoothness high load capacity flange-type straight-line guide rail slide block provided by the utility model, passes through sliding block
Both wings are designed equipped with flange-type, and sliding block processes eight threaded mounting holes, and six of them is uniformly distributed along flange portion glide direction,
In two be uniformly distributed at flange type sliding block center, realize sliding block with higher load and good robust motion purpose.
It ensure that machine processing precise with higher, while extending the service life of linear guide.
High smoothness high load capacity flange-type straight-line guide rail slide block provided by the utility model, it should be understood that above-described embodiment
Only illustrate the technical ideas and features of the present invention, its object is to allow person skilled in the art that can understand this reality
Implement with novel content and accordingly, does not limit the protection scope of the present invention.It is all to utilize the utility model
Content made by simply change and replace, be included in the protection scope of the utility model.
Claims (3)
1. high smoothness high load capacity flange-type straight-line guide rail slide block, characterized by comprising: linear guide (1) and matched
Sliding block (2), the sliding block (2) is internal to be equipped with the four column ball chains (3) cooperated with guide rail, and the both wings of the sliding block are equipped with flange
(4), the both ends of the sliding block (2) are separately installed with recoverable capsule (5), and the sliding block machined eight threaded mounting holes (6).
2. high smoothness high load capacity flange-type straight-line guide rail slide block according to claim 1, it is characterised in that: the sliding block
(2) both wings are equipped with flange (4).
3. high smoothness high load capacity flange-type straight-line guide rail slide block according to claim 1, it is characterised in that: the sliding block
(2) eight threaded mounting holes (6) be machined, six of them is uniformly distributed along flange portion glide direction, and two of them are in flange-type
Center is uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820890986.8U CN208534986U (en) | 2018-06-10 | 2018-06-10 | High smoothness high load capacity flange-type straight-line guide rail slide block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820890986.8U CN208534986U (en) | 2018-06-10 | 2018-06-10 | High smoothness high load capacity flange-type straight-line guide rail slide block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208534986U true CN208534986U (en) | 2019-02-22 |
Family
ID=65382189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820890986.8U Active CN208534986U (en) | 2018-06-10 | 2018-06-10 | High smoothness high load capacity flange-type straight-line guide rail slide block |
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| CN (1) | CN208534986U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973522A (en) * | 2019-04-07 | 2019-07-05 | 苏州华正工业科技有限公司 | A kind of high heavily loaded flange extension type linear guide rail device |
| CN109973524A (en) * | 2019-04-07 | 2019-07-05 | 苏州华正工业科技有限公司 | A kind of low pearl of the low loading end pressure ratio of center of gravity, column mixing roll and lengthen linear guide |
| CN109973520A (en) * | 2019-04-07 | 2019-07-05 | 苏州华正工业科技有限公司 | A kind of high walking depth of parallelism pearl, column mixed straight line guide rail of narrow lengthening |
| CN111844482A (en) * | 2020-07-20 | 2020-10-30 | 浙江鼎和轴承科技有限公司 | High-precision adjustable guide rail sliding block design process for cutting machine |
-
2018
- 2018-06-10 CN CN201820890986.8U patent/CN208534986U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973522A (en) * | 2019-04-07 | 2019-07-05 | 苏州华正工业科技有限公司 | A kind of high heavily loaded flange extension type linear guide rail device |
| CN109973524A (en) * | 2019-04-07 | 2019-07-05 | 苏州华正工业科技有限公司 | A kind of low pearl of the low loading end pressure ratio of center of gravity, column mixing roll and lengthen linear guide |
| CN109973520A (en) * | 2019-04-07 | 2019-07-05 | 苏州华正工业科技有限公司 | A kind of high walking depth of parallelism pearl, column mixed straight line guide rail of narrow lengthening |
| CN111844482A (en) * | 2020-07-20 | 2020-10-30 | 浙江鼎和轴承科技有限公司 | High-precision adjustable guide rail sliding block design process for cutting machine |
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