CN204592010U - A kind of linear guide pairs sealing configuration - Google Patents
A kind of linear guide pairs sealing configuration Download PDFInfo
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- CN204592010U CN204592010U CN201520212511.XU CN201520212511U CN204592010U CN 204592010 U CN204592010 U CN 204592010U CN 201520212511 U CN201520212511 U CN 201520212511U CN 204592010 U CN204592010 U CN 204592010U
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- groove
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- reverser
- pairs
- retainer
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Abstract
The utility model discloses a kind of linear guide pairs sealing configuration, comprise guide rail and slide block, guide rail both sides are respectively arranged with groove, slide block two ends are separately installed with reverser, the interior edge face of described reverser is connected with retainer, reverser and retainer are integrally moulded, and described reverser and retainer inside upper part form sealing lips, and on this, sealing lips contacts with the top edge of groove.In this linear guide pairs sealing configuration, by the upper and lower EDGE CONTACT sealing of upper and lower sealing lips to groove, except the outer seal structure of routine, the guiding pairs having inner second layer sealing configuration can prevent dust from entering guiding pairs raceway better, there is good sealing effect, without the need to adding extra seal element, being conducive to reducing and producing and user cost, and enable groove better store lubricant oil, improve the performance of whole guiding pairs.
Description
Technical field
The utility model relates to a kind of linear rail auxiliary structure, particularly a kind of linear guide pairs sealing configuration.
Background technique
In Linear transmission field, linear guide pairs is critical product always, has become indispensable critical function parts in various lathe, numerical control machining center, precise electronic machinery at present.The Environmental Conditions of linear guide pairs is various, needs effective sealing configuration to enter guiding pairs raceway to prevent dust, affects the working life of guiding pairs.In the prior art, linear guide pairs needs to add extra seal element to ensure its sealing effect, produce and user cost higher.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of linear guide pairs sealing configuration, has good sealing effect, without the need to adding extra seal element, reduces cost of production.
In order to solve the problems of the technologies described above, a kind of linear guide pairs sealing configuration of the present utility model, comprise guide rail and slide block, guide rail both sides are respectively arranged with groove, slide block two ends are separately installed with reverser, and the interior edge face of described reverser is connected with retainer, and reverser and retainer are integrally moulded, described reverser and retainer inside upper part form sealing lips, and on this, sealing lips contacts with the top edge of groove.
As the improvement of technique scheme, described reverser and retainer lower inside form lower seal lips, and this lower seal lips contacts with the lower limb of groove.
As the improvement of technique scheme, described guide rail both sides are respectively arranged with upper and lower groove, and described upper sealing lips contacts with the top edge of upper groove, and lower seal lips contacts with the lower limb of lower groove.
The beneficial effects of the utility model are: in this linear guide pairs sealing configuration, by the upper and lower EDGE CONTACT sealing of upper and lower sealing lips to groove, except the outer seal structure of routine, the guiding pairs having inner second layer sealing configuration can prevent dust from entering guiding pairs raceway better, there is good sealing effect, without the need to adding extra seal element, be conducive to reducing and produce and user cost, and enable groove better store lubricant oil, improve the performance of whole guiding pairs.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of reverser and retainer.
Embodiment
With reference to Fig. 1, Fig. 2, a kind of linear guide pairs sealing configuration of the present utility model, comprise guide rail 1 and slide block 2, guide rail 1 both sides are respectively arranged with groove 3, slide block 2 two ends are separately installed with reverser 4, and the interior edge face of described reverser 4 is connected with retainer 5, and reverser 4 and retainer 5 are integrally moulded, described reverser 4 forms sealing lips 6 with retainer 5 inside upper part, and on this, sealing lips 6 contacts with the top edge of groove 3.
Wherein, described reverser 4 forms lower seal lips 7 with retainer 5 lower inside, and this lower seal lips 7 contacts with the lower limb of groove 3.In this linear guide pairs sealing configuration, by the upper and lower EDGE CONTACT sealing of upper and lower sealing lips to groove, except the outer seal structure of routine, the guiding pairs having inner second layer sealing configuration can prevent dust from entering guiding pairs raceway better, there is good sealing effect, without the need to adding extra seal element, being conducive to reducing and producing and user cost, and enable groove better store lubricant oil, improve the performance of whole guiding pairs.
Improve further as the utility model, described guide rail 1 both sides are respectively arranged with upper and lower groove, and described upper sealing lips 6 contacts with the top edge of upper groove, and lower seal lips 7 contacts with the lower limb of lower groove, applicable equally in the guiding pairs of two row grooves, reach good sealing effect.
The foregoing is only preferred embodiments of the present utility model, as long as the technological scheme realizing the utility model object with basic same approach all belongs within protection domain of the present utility model.
Claims (3)
1. a linear guide pairs sealing configuration, comprise guide rail (1) and slide block (2), guide rail (1) both sides are respectively arranged with groove (3), slide block (2) two ends are separately installed with reverser (4), it is characterized in that: the interior edge face of described reverser (4) is connected with retainer (5), reverser (4) and retainer (5) are for integrally moulded, described reverser (4) and retainer (5) inside upper part form sealing lips (6), and on this, sealing lips (6) contacts with the top edge of groove (3).
2. linear guide pairs sealing configuration according to claim 1, is characterized in that: described reverser (4) and retainer (5) lower inside form lower seal lips (7), and this lower seal lips (7) contacts with the lower limb of groove (3).
3. linear guide pairs sealing configuration according to claim 2, it is characterized in that: described guide rail (1) both sides are respectively arranged with upper and lower groove, described upper sealing lips (6) contacts with the top edge of upper groove, and lower seal lips (7) contacts with the lower limb of lower groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212511.XU CN204592010U (en) | 2015-04-09 | 2015-04-09 | A kind of linear guide pairs sealing configuration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520212511.XU CN204592010U (en) | 2015-04-09 | 2015-04-09 | A kind of linear guide pairs sealing configuration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204592010U true CN204592010U (en) | 2015-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520212511.XU Active CN204592010U (en) | 2015-04-09 | 2015-04-09 | A kind of linear guide pairs sealing configuration |
Country Status (1)
| Country | Link |
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| CN (1) | CN204592010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916227A (en) * | 2018-07-11 | 2018-11-30 | 广东台银直线导轨科技有限公司 | A kind of line slideway auxiliary slide block structure of high sealing |
-
2015
- 2015-04-09 CN CN201520212511.XU patent/CN204592010U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916227A (en) * | 2018-07-11 | 2018-11-30 | 广东台银直线导轨科技有限公司 | A kind of line slideway auxiliary slide block structure of high sealing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190506 Address after: 529000 First Floor of No. 138 Yongsheng Road, Pengjiang District, Jiangmen City, Guangdong Province Patentee after: Guangdong Taiyin Linear Guide Technology Co., Ltd. Address before: 529000 First Floor Part of 2 Workshops No. 6 Keyuan Road, Jianghai District, Jiangmen City, Guangdong Province (Self-compiled 002) Patentee before: Jiangmen Yin Teyin Digit Control Machine Tool Co., Ltd |
|
| TR01 | Transfer of patent right |