CN208578868U - Sealing strip in a kind of line slideway auxiliary lips - Google Patents
Sealing strip in a kind of line slideway auxiliary lips Download PDFInfo
- Publication number
- CN208578868U CN208578868U CN201821092588.8U CN201821092588U CN208578868U CN 208578868 U CN208578868 U CN 208578868U CN 201821092588 U CN201821092588 U CN 201821092588U CN 208578868 U CN208578868 U CN 208578868U
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- China
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- sealing lip
- sealing
- contacted
- line slideway
- procheilon
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Abstract
The utility model discloses sealing strips in a kind of line slideway auxiliary lips, including main body, the upper and lower two sides of main body form sealing cavity respectively integrally formed with upper and lower sealing lip, between upper and lower sealing lip, and the lower sealing lip end has curved sealing procheilon.When being fitted without guide rail seal cover board, upper sealing lip is not contacted with linear guide, and the sealing procheilon of lower sealing lip is contacted with linear guide, achievees the effect that prevent dust from entering groove from gap above；When installing guide rail seal cover board, upper sealing lip is contacted with guide rail seal cover board, and the sealing procheilon of lower sealing lip is contacted with linear guide, realizes that lips prevent dust from entering guideway groove simultaneously, is conducive to the running precision and service life that ensure guideway.
Description
Technical field
The utility model relates to a kind of linear guide subcomponent, sealing strip in especially a kind of line slideway auxiliary.
Background technique
In common linear guide auxiliary structure, there are gap between sliding block and guide rail, extraneous dust is easy to pass through
Gap enters in the groove of guideway, causes guideway groove wear to be accelerated, influences running precision and the use of line slideway auxiliary
Service life.
Summary of the invention
The technical problem to be solved by the present invention is to provide sealing strip in a kind of line slideway auxiliary, can prevent dust into
Enter guideway groove, ensures the running precision and service life of guideway.
In order to solve the above-mentioned technical problem, sealing strip in a kind of line slideway auxiliary lips of the utility model, including main body,
The upper and lower two sides of main body form sealing cavity respectively integrally formed with upper and lower sealing lip, between upper and lower sealing lip, under described
Sealing lip end has curved sealing procheilon.
The first, second locating convex block is provided in the main body, with the upper and lower sealing lip away from side.
The beneficial effects of the utility model are: the upper and lower two sides difference of the main body of sealing strip in this line slideway auxiliary lips
Integrally formed with upper and lower sealing lip, when being fitted without guide rail seal cover board, upper sealing lip is not contacted with linear guide, under it is close
The sealing procheilon of envelope lip is contacted with linear guide, achievees the effect that prevent dust from entering groove from gap above；When installation guide rail
When seal cover board, upper sealing lip is contacted with guide rail seal cover board, and the sealing procheilon of lower sealing lip is contacted with linear guide, is realized double
Lip prevents dust from entering guideway groove simultaneously, is conducive to the running precision and service life that ensure guideway.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the assembling structure schematic diagram of the utility model；
Fig. 3 is schematic enlarged-scale view at A in Fig. 2.
Specific embodiment
Referring to figs. 1 to Fig. 3, sealing strip in a kind of line slideway auxiliary lips of the utility model, including main body 1, the master
The upper and lower two sides of body 1 form sealing cavity 4 respectively integrally formed with upper and lower sealing lip 2,3, between upper and lower sealing lip 2,3, described
Lower 3 end of sealing lip has curved sealing procheilon 5.When being fitted without guide rail seal cover board, upper sealing lip and linear guide
It does not contact, the sealing procheilon of lower sealing lip is contacted with linear guide, achievees the effect that prevent dust from entering groove from gap above；
When installing guide rail seal cover board, upper sealing lip is contacted with guide rail seal cover board, the sealing procheilon and linear guide of lower sealing lip
Contact realizes that lips prevent dust from entering guideway groove simultaneously, is conducive to the running precision and service life that ensure guideway.
Wherein, the first, second locating convex block is provided in the main body 1, with the upper and lower sealing lip 2,3 away from side
6,7, it be fixed on interior sealing strip can by the first, second locating convex block on steel ball reverser, easy to disassemble and maintenance.
The foregoing is merely the preferred embodiments of the utility model, as long as realizing the utility model with essentially identical means
The technical solution of purpose belongs within the protection scope of the utility model.
Claims (2)
1. sealing strip in a kind of line slideway auxiliary lips, including main body (1), it is characterised in that: the upper and lower two sides of the main body (1)
Respectively integrally formed with upper and lower sealing lip (2,3), sealing cavity (4), the lower sealing are formed between upper and lower sealing lip (2,3)
Lip (3) end has curved sealing procheilon (5).
2. sealing strip in line slideway auxiliary lips according to claim 1, it is characterised in that: on the main body (1) and institute
It states upper and lower sealing lip (2,3) and side is provided with the first, second locating convex block (6,7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821092588.8U CN208578868U (en) | 2018-07-11 | 2018-07-11 | Sealing strip in a kind of line slideway auxiliary lips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821092588.8U CN208578868U (en) | 2018-07-11 | 2018-07-11 | Sealing strip in a kind of line slideway auxiliary lips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208578868U true CN208578868U (en) | 2019-03-05 |
Family
ID=65510064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821092588.8U Active CN208578868U (en) | 2018-07-11 | 2018-07-11 | Sealing strip in a kind of line slideway auxiliary lips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208578868U (en) |
-
2018
- 2018-07-11 CN CN201821092588.8U patent/CN208578868U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |