CN205780296U - A kind of face seals of novel linear guide rail - Google Patents
A kind of face seals of novel linear guide rail Download PDFInfo
- Publication number
- CN205780296U CN205780296U CN201620281822.6U CN201620281822U CN205780296U CN 205780296 U CN205780296 U CN 205780296U CN 201620281822 U CN201620281822 U CN 201620281822U CN 205780296 U CN205780296 U CN 205780296U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- sealing
- sealing plate
- ball
- guide pad
- 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
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- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model discloses the face seals of a kind of novel linear guide rail, including sealing plate (1) and sealing gripper shoe (4), sealing plate (1) is crimped on the outside of ball guide pad (3) by sealing gripper shoe (4), ball guide pad (3) is fixedly connected on the two ends of the slider body (2) being positioned on guide rail (5), the sealing plate (1) of integrative-structure be internally provided with the semiclosed breach mated with guide rail (5), the sealing lip (6) raised up it is provided with on the sealing plate (1) of gap edge, sealing lip (6) is closely crimped between ball guide pad (3) and guide rail (5) surface.The beneficial effects of the utility model: effectively protection cleaning within ball slider, prevent from polluting particulate matter, chip and the intrusion of liquid, can also stop the spilling of lubricant, energy-conserving and environment-protective simultaneously；Use lip seal configuration, good sealing effect.
Description
Technical field
This utility model relates to a kind of parts on technical field of automation cathetus guide rail, novel particularly to one
The face seals of line slideway.
Background technology
Line slideway be undertake in straight reciprocating motion occasion certain moment of torsion, in high-load situations, this realize high-precision
The precision apparatus of degree.Guide rail slide block is one of core component playing guiding and supporting role in line slideway, in order to ensure machine
There is higher machining accuracy, it is desirable to guide rail slide block has higher guiding accuracy and good robust motion.Due to processed
Part work in-process can produce substantial amounts of corrosivity dust and smog, and these smog and dust are deposited on guide rail surface the most in a large number,
Affect the precision of guide rail, and pitting can be formed in guide rail surface, shorten the service life of guide rail.Therefore, line slideway is close
Sealing property directly affects the guiding accuracy of guide rail and the life-span of guide rail, in current line slideway produces, researches and develops high-quality
Sealing device is a urgent problem.
Utility model content
Reality need in producing for existing line slideway, this utility model provides the end face of a kind of novel linear guide rail
Sealing device.
To achieve these goals, the measure that this utility model is taked:
The face seals of a kind of novel linear guide rail, including sealing plate and sealing gripper shoe, sealing plate is by sealing
Gripper shoe is crimped on the outside of ball guide pad, and ball guide pad is fixedly connected on the two ends of the slider body being positioned on guide rail,
The sealing plate of integrative-structure be internally provided with the semiclosed breach with guide rail, be provided with on the sealing plate of gap edge
The sealing lip raised up, sealing lip is closely crimped between ball guide pad and guide rail surface；
Described sealing plate is crimped in the groove with sealing plate coupling arranged outside ball guide pad；
Described sealing lip is I-shaped structure.
The beneficial effects of the utility model: effectively protection cleaning ball slider within, prevent pollution particulate matter, chip and
The intrusion of liquid, can also stop the spilling of lubricant, energy-conserving and environment-protective simultaneously；Using lip seal configuration, sealing effectiveness is excellent, rubs
Wiping power is little.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model；
The assembling figure of Fig. 2 line slideway.
Detailed description of the invention
For meeting the reality need during existing line slideway produces, design the face seals of a kind of novel linear guide rail
(as shown in Figure 1, Figure 2), including sealing plate 1 and sealing gripper shoe 4, sealing plate 1 is crimped on ball guide pad 3 by sealing gripper shoe 4
Outside, ball guide pad 3 is fixedly connected on the two ends of the slider body 2 being positioned on guide rail 5, and face seals returns with ball
Receipt unit, guide pad body and slider body 2 are combined into complete straight-line guide rail slide block and integrate the steel ball rolling that lubrication is dust-proof
Pearl slewing equipment, the sealing plate 1 of integrative-structure be internally provided with the semiclosed breach mated with guide rail 5, gap edge close
Being provided with the sealing lip 6 raised up on shrouding 1, sealing lip 6 is closely crimped between ball guide pad 3 and guide rail 5 surface；Institute
State sealing plate 1 to be crimped in the groove mated with sealing plate 1 arranged outside ball guide pad 3；Described sealing lip 6 is I shape
Structure.
The beneficial effects of the utility model: effectively protection cleaning ball slider within, prevent pollution particulate matter, chip and
The intrusion of liquid, can also stop the spilling of lubricant, energy-conserving and environment-protective simultaneously；Using lip seal configuration, sealing effectiveness is excellent, rubs
Wiping power is little.
Within the simple change of those ordinary skill in the art and replacement are all protection domain of the present utility model.
Claims (3)
1. a face seals for novel linear guide rail, including sealing plate (1) and sealing gripper shoe (4), sealing plate (1) leads to
Crossing sealing gripper shoe (4) and be crimped on the outside of ball guide pad (3), ball guide pad (3) is fixedly connected on and is positioned on guide rail (5)
The two ends of slider body, it is characterised in that the sealing plate (1) of integrative-structure be internally provided with half mated with guide rail (5)
Closing breach, the sealing plate (1) of gap edge is provided with the sealing lip (6) raised up, sealing lip (6) is closely crimped on rolling
Between pearl guide pad (3) and guide rail (5) surface.
The face seals of a kind of novel linear guide rail the most according to claim 1, it is characterised in that described sealing plate
(1) it is crimped in the groove mated with sealing plate (1) that ball guide pad (3) outside is arranged.
The face seals of a kind of novel linear guide rail the most according to claim 1 and 2, it is characterised in that described close
Envelope lip (6) is I-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281822.6U CN205780296U (en) | 2016-03-23 | 2016-03-23 | A kind of face seals of novel linear guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281822.6U CN205780296U (en) | 2016-03-23 | 2016-03-23 | A kind of face seals of novel linear guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205780296U true CN205780296U (en) | 2016-12-07 |
Family
ID=57414598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620281822.6U Expired - Fee Related CN205780296U (en) | 2016-03-23 | 2016-03-23 | A kind of face seals of novel linear guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205780296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413038A (en) * | 2017-10-24 | 2018-08-17 | 江门绿润环保科技有限公司 | A kind of rotating shaft seal structure of high temperature furnace |
-
2016
- 2016-03-23 CN CN201620281822.6U patent/CN205780296U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413038A (en) * | 2017-10-24 | 2018-08-17 | 江门绿润环保科技有限公司 | A kind of rotating shaft seal structure of high temperature furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190323 |