CN206257163U - Accurate cold drawn stainless steel line slideway - Google Patents
Accurate cold drawn stainless steel line slideway Download PDFInfo
- Publication number
- CN206257163U CN206257163U CN201621030810.2U CN201621030810U CN206257163U CN 206257163 U CN206257163 U CN 206257163U CN 201621030810 U CN201621030810 U CN 201621030810U CN 206257163 U CN206257163 U CN 206257163U
- Authority
- CN
- China
- Prior art keywords
- line slideway
- guide rail
- stainless steel
- pod apertures
- rail body
- 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.)
- Expired - Fee Related
Links
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- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model discloses the accurate cold drawn stainless steel line slideway of one kind, the line slideway includes guide rail body（1）, up and down run through the guide rail body（1）Fixing hole（2）, positioned at the guide rail body（1）Two chutes of opposite flank（3）And parallel to the chute（3）Direction run through the guide rail body（1）Pod apertures.The accurate cold drawn stainless steel line slideway that the utility model is provided can be lowered the temperature automatically, prevent line slideway from overheating.
Description
Technical field
The utility model is related to guide rail technical field, and in particular to a kind of accurate cold drawn stainless steel line slideway.
Background technology
Line slideway is used for supporting and guiding the moving components such as such as sliding block, and linear reciprocating motion is done by given direction.
Chinese patent discloses a kind of radial direction heavy-load type roller linear guide rails of CN103465035A, including line slideway base
Body, the upper end that the both sides of the line slideway matrix have dovetail groove, the line slideway matrix is provided with a row for bearing footpath
To pressure loading and rolling element in linear contact lay upper rolling plane, the dovetail groove internal upper part pair of the line slideway matrix
Title be provided with two row for bear lateral pressure loads with rolling element in linear contact lay roll left dynamic plane and right rolling plane.This is special
Profit by line slideway matrix upper end be provided with a row for bear radial pressure load with rolling element in linear contact lay upper rolling
Dynamic plane, two row that are symmetrically arranged on two with of the line slideway matrix are used to bear being connect in line with rolling element for lateral pressure loads
Tactile roll left dynamic plane and right rolling plane so that the contact rigidity and bearing capacity of the line slideway are greatly improved, its
Contact rigidity can be improved to 5 times or so, and bearing capacity can be improved to 10 times or so.
Chinese patent CN204828295U discloses a kind of line slideway for miniature line slide rail, is disposed with peace
Dress hole, line slideway body, guide rail side, sliding groove.Preferably, the mounting hole is arranged on the surface two of line slideway body
Side, and symmetrical thirty years of age.The material of the line slideway body is that stainless steel and alloy are made.The sliding groove is located at
Two sides of line slideway body.The sliding groove is arranged at the 3 of bottom 1 of this body side surface of line slideway.The patent passes through
Slip between sliding groove and slide rail, it is possible to achieve preferably coordinate, the material of stainless steel can make line slideway increased resistance to
Mill property, service life enhancing, is strengthened using scope.
Utility model content
The purpose of this utility model is to provide a kind of accurate cold drawn stainless steel line slideway, the essence that the utility model is provided
Close cold drawn stainless steel line slideway can be lowered the temperature automatically, prevent line slideway from overheating.
To achieve the above object, the utility model provides a kind of accurate cold drawn stainless steel line slideway, the line slideway
Including guide rail body, up and down through the fixing hole of the guide rail body, two chutes positioned at the guide rail body opposite flank,
And parallel to the chute direction through the guide rail body pod apertures.
Preferably, the pod apertures include upper pod apertures and lower pod apertures, the upper pod apertures and lower pod apertures difference position
In the both sides up and down of the chute.
Preferably, the aperture of the pod apertures is 1-3 millimeters.
The utility model has the following advantages that：
The utility model in guide rail body by setting pod apertures, so as to reduce the temperature near chute, prevents friction
Regional temperature is too high.
Brief description of the drawings
Fig. 1 is a kind of structural representation of specific embodiment of the utility model line slideway.
Fig. 2 is a kind of structural representation of specific embodiment of the utility model line slideway.
Fig. 3 is a kind of structural representation of specific embodiment of the utility model line slideway.
Specific embodiment
Detailed description below is used to illustrate the utility model, but is not limited to scope of the present utility model.
As shown in figure 1, the utility model provides a kind of accurate cold drawn stainless steel line slideway, it is characterised in that described straight
Line guide rail include guide rail body 1, up and down through the guide rail body 1 fixing hole 2, positioned at the opposite flank of the guide rail body 1
Two chutes 3 and parallel to the chute 3 direction through the guide rail body 1 pod apertures.The utility model passes through
Pod apertures are set in guide rail body, so as to reduce the temperature near chute, prevent friction area temperature too high.
Because friction area is mainly near chute, therefore in order to more preferably lower the temperature, as shown in figure 1, the pod apertures can
With including upper pod apertures 4 and lower pod apertures 5, the upper pod apertures 4 and lower pod apertures 5 are respectively positioned at up and down the two of the chute 3
Side.
In general, the aperture of the pod apertures is 1-3 millimeters.
The specifically used mode of accurate cold drawn stainless steel line slideway of the present utility model is provided below.
Accurate cold drawn stainless steel line slideway is passed through the cooling liquid such as such as water in pod apertures when using, can be by control
The flow velocity of cooling liquid is made to keep the temperature of line slideway.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
But on the basis of the utility model, it can be made some modifications or improvements, this is to those skilled in the art aobvious and easy
See.Therefore, the these modifications or improvements on the basis of without departing from the utility model spirit, belong to the utility model
Claimed scope.
Claims (3)
1. a kind of accurate cold drawn stainless steel line slideway, it is characterised in that the line slideway includes guide rail body（1）, up and down
Through the guide rail body（1）Fixing hole（2）, positioned at the guide rail body（1）Two chutes of opposite flank（3）And
Parallel to the chute（3）Direction run through the guide rail body（1）Pod apertures.
2. accurate cold drawn stainless steel line slideway according to claim 1, it is characterised in that the pod apertures include above leading
Discharge orifice（4）With lower pod apertures（5）, the upper pod apertures（4）With lower pod apertures（5）The chute is located at respectively（3）Up and down two
Side.
3. accurate cold drawn stainless steel line slideway according to claim 1, it is characterised in that the aperture of the pod apertures is
1-3 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621030810.2U CN206257163U (en) | 2016-08-31 | 2016-08-31 | Accurate cold drawn stainless steel line slideway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621030810.2U CN206257163U (en) | 2016-08-31 | 2016-08-31 | Accurate cold drawn stainless steel line slideway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206257163U true CN206257163U (en) | 2017-06-16 |
Family
ID=59023886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621030810.2U Expired - Fee Related CN206257163U (en) | 2016-08-31 | 2016-08-31 | Accurate cold drawn stainless steel line slideway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206257163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547866A (en) * | 2018-07-06 | 2018-09-18 | 南京工艺装备制造有限公司 | A kind of self-cleaning type linear rolling guide |
-
2016
- 2016-08-31 CN CN201621030810.2U patent/CN206257163U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547866A (en) * | 2018-07-06 | 2018-09-18 | 南京工艺装备制造有限公司 | A kind of self-cleaning type linear rolling guide |
| CN108547866B (en) * | 2018-07-06 | 2023-07-21 | 南京工艺装备制造有限公司 | Self-cleaning type rolling linear guide rail pair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |