CN202811858U - Linear sliding device and dustproof holding structure thereof - Google Patents
Linear sliding device and dustproof holding structure thereof Download PDFInfo
- Publication number
- CN202811858U CN202811858U CN201220457220.3U CN201220457220U CN202811858U CN 202811858 U CN202811858 U CN 202811858U CN 201220457220 U CN201220457220 U CN 201220457220U CN 202811858 U CN202811858 U CN 202811858U
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- button hook
- retaining member
- dustproof
- molded over
- dustproof sheet
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Abstract
The utility model relates to a linear sliding device and a dustproof holding structure thereof. The linear sliding device comprises a sliding block group; the dustproof holding structure of the linear sliding device comprises a holding component, a dustproof sheet and an assembling and disassembling mechanism; the holding component is fixed on the sliding block group; the dustproof sheet corresponds to the holding component in installation; the assembling and disassembling mechanism is formed on the holding component and the dustproof sheet; and the holding component and the dustproof sheet are assembled or disassembled through the assembling and disassembling mechanism. Therefore, the dustproof holding structure of the linear sliding device can be changed quickly, easily and conveniently.
Description
Technical field
The utility model relates to a kind of linear slide arrangement, espespecially a kind of linear slide arrangement and the dustproof structure that keeps thereof.
Background technique
Linear slide arrangement is applied in industrially day by day popularizes, the transmission feeding effect that it not only can provide high precision, the plurality of advantages such as have more that the frictional wear rate is little, transformation of energy usefulness high, noise is little and high rigidity is not fragile.Yet, in order to lower the friction loss between each element and to have the smooth degree of transmission, all can be at slide rail and the slide block area filling lubricant oil corresponding to rolling element; These a little lubricant oil very easily are subject to the impact of context and produce dust and the unfavorable condition such as be infected with, and also or because of the design problem of structure allow aforesaid lubricant oil that the problems such as leakage occur; Therefore, how to solve the problem of dustproof and leak-stopping, become the important topic that present industry is studied.
Existing linear slide arrangement, I299773 discloses such as TaiWan, China creation notification number, and it comprises a slide rail, a slide block and a dustproof retainer, and slide block comprises a master slider and corresponding to two end caps of the end connection of master slider; Dustproof retainer is provided between slide rail and the slide block, and dustproof retainer comprises a rectangular substrate and from extended four inserting paragraphs of each angle end position of rectangle substrate; That the location is assembled in the inside that each inserting paragraph is imbedded respectively each end cap during combination.
Yet, existing linear slide arrangement, although have the effect of dustproof and leak-stopping, but this some dustproof retainer is under long normal operating condition, can produce unavoidably the consume and must be changed, because its inserting paragraph is to insert solid inside at end cap, that must make or have much ado in the process that changes the outfit unloads end cap first, secondly the retainer that could will prevent dust takes off from slide block, the inconvenience that so will cause maintenance to change the outfit, and the problems such as cost that expend a large amount of man-hour of maintenance man and derive, and demand urgently being improved.
The model utility content
A purpose of the present utility model is to provide a kind of dustproof maintenance structure of linear slide arrangement, and it is by the setting of group release mechanism, and can keep structure carry out quick, simple and easy and change easily operation dustproof.
Another purpose of the present utility model is to provide a kind of linear slide arrangement, and it is by organizing setting and dustproof sheet of release mechanism, changing easily operation and can carry out quick, simple and easy reaching to dustproof maintenance structure.
For achieving the above object, the dustproof maintenance structure of the linear slide arrangement that the utility model provides, described linear slide arrangement comprises a slide block group, this dustproof structure that keeps comprises:
One retaining member is fixed on described slide block group;
One dustproof sheet is to installing by retaining member; And
One group of release mechanism is molded over respectively on this retaining member and this dustproof sheet, and this retaining member and this dustproof sheet are done winding by this group release mechanism or unloaded.
The dustproof maintenance structure of above-mentioned linear slide arrangement, wherein, this group release mechanism comprises a pair of buckle portion, and each this buckle portion comprises a button hook that is molded over this retaining member and is molded over this dustproof sheet and detains piece with one of the mutual snapping of this button hook, offers a hollow slots in the behind side of this button hook.
The dustproof maintenance structure of above-mentioned linear slide arrangement, wherein, this group release mechanism comprises one first buckle portion and one second buckle portion, this first buckle portion comprise a button hook that is molded over this retaining member and be molded over this dustproof sheet and with a button piece of the mutual snapping of this button hook, this second buckle portion comprises one first button hook that is molded over this retaining member, be molded over this retaining member and dorsad this first button hook one second button hook and be opened in this dustproof sheet and for a catching groove of this first button hook and this second button hook snapping.
The dustproof maintenance structure of above-mentioned linear slide arrangement, wherein, this group release mechanism comprises a pair of buckle portion, each this buckle portion comprises one first button hook that is molded over this retaining member, be molded over this retaining member and dorsad this first button hook one second button hook and be opened in this dustproof sheet and for a catching groove of this first button hook and this second button hook snapping.
The dustproof maintenance structure of above-mentioned linear slide arrangement, wherein, this dustproof sheet comprises a tinsel and two dust excluders, the H font plate that this tinsel is made of a base portion and four extended legs protruding out laterally from this base portion, respectively this dust excluder covers the outer surface of this extended leg respectively and this base portion corresponding to the line zone of this extended leg respectively, this retaining member has a base plate, when this dustproof sheet is connected in this retaining member respectively this extended leg be to protrude out the outside of exposing this base plate.
The utility model also provides a kind of linear slide arrangement, comprising:
One slide rail;
One slide block group connects this slide rail and can mutually move each other, two end caps that this slide block group comprises a master slider and end that should master slider is connected; And
The one dustproof structure that keeps be provided between this slide rail and this slide block group, and it comprises:
One retaining member is fixed on this master slider;
One dustproof sheet is to installing by retaining member; And
One group of release mechanism is molded over respectively on this retaining member and this dustproof sheet, this retaining member and this
Dustproof sheet is done winding by this group release mechanism or is unloaded.
Above-mentioned linear slide arrangement, wherein, this group release mechanism comprises a pair of buckle portion, and each this buckle portion comprises a button hook that is molded over this retaining member and is molded over this dustproof sheet and detains piece with one of the mutual snapping of this button hook, offers a hollow slots in the behind side of this button hook.
Above-mentioned linear slide arrangement, wherein, this group release mechanism comprises one first buckle portion and one second buckle portion, this first buckle portion comprise a button hook that is molded over this retaining member and be molded over this dustproof sheet and with a button piece of the mutual snapping of this button hook, this second buckle portion comprises one first button hook that is molded over this retaining member, be molded over this retaining member and dorsad this first button hook one second button hook and be opened in this dustproof sheet and for a catching groove of this first button hook and this second button hook snapping.
Above-mentioned linear slide arrangement, wherein, this group release mechanism comprises a pair of buckle portion, each this buckle portion comprises one first button hook that is molded over this retaining member, be molded over this retaining member and dorsad this first button hook one second button hook and be opened in this dustproof sheet and for a catching groove of this first button hook and this second button hook snapping.
Above-mentioned linear slide arrangement, wherein, this dustproof sheet comprises a tinsel and two dust excluders, the H font plate that this tinsel is made of a base portion and four extended legs protruding out laterally from this base portion, respectively this dust excluder covers the outer surface of this extended leg respectively and this base portion corresponding to the line zone of this extended leg respectively, this retaining member has a base plate, when this dustproof sheet is connected in this retaining member respectively this extended leg be to protrude out the outside of exposing this base plate, and respectively the end of this extended leg is that the position is in the exterior edge face of this end cap respectively.
The utility model also has following effect, and the dustproof structure that keeps can not need namely can be carried out disassembling, assembling and replacing to dustproof sheet with the auxiliary of any instrument.Independent individual by retaining member and dustproof sheet, when one of them of retaining member or dustproof sheet is damaged situation, only must change the element of single damage, unspoiled element still can continue to use, and so will reduce significantly the object maintenance cost.
Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to restriction of the present utility model.
Description of drawings
Fig. 1 is the utility model linear slide arrangement combination schematic representation;
Fig. 2 is slide block group of the present utility model and dustproof sheet exploded view;
Fig. 3 is slide block group of the present utility model and the dustproof textural association figure that keeps;
Fig. 4 is the dustproof structure first embodiment's exploded view that keeps of the utility model;
Fig. 5 is the dustproof structure first embodiment's constitutional diagram that keeps of the utility model;
Fig. 6 is the dustproof structure first embodiment's assembled sectional view that keeps of the utility model;
Fig. 7 is the dustproof structure second embodiment's exploded view that keeps of the utility model;
Fig. 8 is the dustproof structure second embodiment's constitutional diagram that keeps of the utility model;
Fig. 9 is the dustproof structure second embodiment's assembled sectional view that keeps of the utility model;
Figure 10 is dustproof structure the 3rd embodiment's exploded view that keeps of the utility model;
Figure 11 is dustproof structure the 3rd embodiment's constitutional diagram that keeps of the utility model;
Figure 12 is dustproof structure the 3rd embodiment's assembled sectional view that keeps of the utility model.
Wherein, reference character
10 slide rails
20 slide block groups
21 master sliders
211 bases
212,213 side arms
214 opening slots
215 conduits
22 front covers
23 rear end covers
24 rolling elements
30, the dustproof structure that keeps of 30a, 30b
31,31a, 31b retaining member
311 base plates
312 side plates
313 butt inclined-planes
315,315a button hook
316 hollow slots
317a, 317b the first button hook
318a, 318b the second button hook
32,32a, 32b dustproof sheet
320 tinsels
321 base portions
322 extended legs
323,323a button piece
324a, 324b catching groove
325 dust excluders
33,33a, 33b group release mechanism
331,331b buckle portion
331a the first buckle portion
332a the second buckle portion
Embodiment
Below in conjunction with the drawings and specific embodiments technical solutions of the utility model being described in detail, further understanding the purpose of this utility model, scheme and effect, but is not the restriction as the utility model claims protection domain.
See also Fig. 1 to shown in Figure 3, the utility model provides a kind of linear slide arrangement and the dustproof structure that keeps thereof, and wherein linear slide arrangement mainly comprises a slide rail 10, a slide block group 20 and a dustproof structure 30 that keeps.
Slide rail 10 is an elongate body, and it is made to can be the good material of the rigidity such as alloyed steel or tool steel, and in slide rail 10 left and right sides and mutually corresponding position is respectively equipped with the inclined-plane.
See also Fig. 4 to shown in Figure 6, keep structure first to implement illustration for the utility model is dustproof, this dustproof structure 30 that keeps is provided between slide rail 10 and the slide block group 20, and it comprises a retaining member 31, a dustproof sheet 32 and one group of release mechanism 33, it is made through ejection formation that retaining member 31 can be plastic material, the side plate 312 that it has a base plate 311, extends respectively from base plate 311 both sides, and forming a butt inclined-plane 313 in every side plate 312 free-ended exterior edge faces, this butt inclined-plane 313 is in order to compress with Drop-proof aforesaid rolling element 24.Dustproof sheet 32 also can be plastic material through made " H " font plate of ejection formation, or consisted of one " H " font plate of mainly being consisted of by a base portion 321 and four extended legs 322 protruding out laterally from base portion 321 of tinsel 320 wherein by a tinsel 320 and two dust excluders 325.Dust excluder 325 is an elongate body, and it is that socket covers the outer surface of each extended leg 322 and base portion 321 corresponding to the line zone of each extended leg 322.
The group release mechanism 33 of present embodiment comprises a pair of buckle portion 331, each buckle portion 331 is for being molded over a button hook 315 of retaining member 31 and being molded over dustproof sheet 32 and mutually detaining a button piece 323 that is solidly connected with button hook 315, the behind side of button hook 315 offers a hollow slots 316, uses to make button hook 315 have better elastic deformability.The button of dustproof sheet 32 and retaining member 31 is solidly connected or dismantles that to separate mainly be to reach by each button hook 315 and each button piece 323.Moreover, when dustproof sheet 32 is assembled in retaining member 31, each extended leg 322 is to protrude out the outside of exposing base plate 311, and the end of these a little extended legs 322 be the position in the exterior edge face of front cover 22 and rear end cover 23 with interior (as shown in Figure 3), namely the end of extended leg 322 is not protrude out forward and backward end cap 22,23 exterior edge face.
See also Fig. 7 to shown in Figure 9, keep structure second to implement illustration for the utility model is dustproof, the difference of present embodiment and previous embodiment is: the dustproof group release mechanism 33a of structure 30a that keeps comprises one first buckle portion 331a and one second buckle portion 332a, the first buckle portion 331a is molded over the button hook 315a of retaining member 31a and is molded over dustproof sheet 32a and mutually detains a button piece 323a who is solidly connected with button hook 315a, and the second buckle portion 332a is the one first button hook 317a that is molded over retaining member 31a, be molded over retaining member 31a and the one second button hook 318a of the first button hook 317a dorsad, and be opened in dustproof sheet 32a and detain a catching groove 324a who is solidly connected for the first button hook 317a and the second button hook 318a.In like manner, present embodiment also is coated with a long strip dust excluder 325 at the regional area of dustproof sheet 32a dual side-edge.
See also Figure 10 to shown in Figure 12, keep structure the 3rd to implement illustration for the utility model is dustproof, present embodiment and aforementioned each embodiment's difference is: the dustproof group release mechanism 33b of structure 30b that keeps comprises a pair of buckle portion 331b, and each buckle portion 331b is the one first button hook 317b that is molded over retaining member 31b, be molded over retaining member 31b and the dorsad one second button hook 318b of the first button hook 317b and a catching groove 324b who is opened in dustproof sheet 32b and is solidly connected for the first button hook 317b and the second button hook 318b button.In like manner, present embodiment also is coated with a long strip dust excluder 325 at the regional area of dustproof sheet 32b dual side-edge.
Certainly; the utility model also can have other various embodiments; in the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (10)
1. the dustproof maintenance structure of a linear slide arrangement is characterized in that, described linear slide arrangement comprises a slide block group, and this dustproof structure that keeps comprises:
One retaining member is fixed on described slide block group;
One dustproof sheet is to installing by retaining member; And
One group of release mechanism is molded over respectively on this retaining member and this dustproof sheet, and this retaining member and this dustproof sheet are done winding by this group release mechanism or unloaded.
2. the dustproof maintenance structure of linear slide arrangement according to claim 1, it is characterized in that, this group release mechanism comprises a pair of buckle portion, each this buckle portion comprises a button hook that is molded over this retaining member and is molded over this dustproof sheet and detains piece with one of the mutual snapping of this button hook, offers a hollow slots in the behind side of this button hook.
3. the dustproof maintenance structure of linear slide arrangement according to claim 1, it is characterized in that, this group release mechanism comprises one first buckle portion and one second buckle portion, this first buckle portion comprise a button hook that is molded over this retaining member and be molded over this dustproof sheet and with a button piece of the mutual snapping of this button hook, this second buckle portion comprises one first button hook that is molded over this retaining member, be molded over this retaining member and dorsad this first button hook one second button hook and be opened in this dustproof sheet and for a catching groove of this first button hook and this second button hook snapping.
4. the dustproof maintenance structure of linear slide arrangement according to claim 1, it is characterized in that, this group release mechanism comprises a pair of buckle portion, each this buckle portion comprises one first button hook that is molded over this retaining member, be molded over this retaining member and dorsad this first button hook one second button hook and be opened in this dustproof sheet and for a catching groove of this first button hook and this second button hook snapping.
5. the dustproof maintenance structure of linear slide arrangement according to claim 1, it is characterized in that, this dustproof sheet comprises a tinsel and two dust excluders, the H font plate that this tinsel is made of a base portion and four extended legs protruding out laterally from this base portion, respectively this dust excluder covers the outer surface of this extended leg respectively and this base portion corresponding to the line zone of this extended leg respectively, this retaining member has a base plate, when this dustproof sheet is connected in this retaining member respectively this extended leg be to protrude out the outside of exposing this base plate.
6. a linear slide arrangement is characterized in that, comprising:
One slide rail;
One slide block group connects this slide rail and can mutually move each other, two end caps that this slide block group comprises a master slider and end that should master slider is connected; And
The one dustproof structure that keeps be provided between this slide rail and this slide block group, and it comprises:
One retaining member is fixed on this master slider;
One dustproof sheet is to installing by retaining member; And
One group of release mechanism is molded over respectively on this retaining member and this dustproof sheet, and this retaining member and this dustproof sheet are done winding by this group release mechanism or unloaded.
7. linear slide arrangement according to claim 6, it is characterized in that, this group release mechanism comprises a pair of buckle portion, each this buckle portion comprises a button hook that is molded over this retaining member and is molded over this dustproof sheet and detains piece with one of the mutual snapping of this button hook, offers a hollow slots in the behind side of this button hook.
8. linear slide arrangement according to claim 6, it is characterized in that, this group release mechanism comprises one first buckle portion and one second buckle portion, this first buckle portion comprise a button hook that is molded over this retaining member and be molded over this dustproof sheet and with a button piece of the mutual snapping of this button hook, this second buckle portion comprises one first button hook that is molded over this retaining member, be molded over this retaining member and dorsad this first button hook one second button hook and be opened in this dustproof sheet and for a catching groove of this first button hook and this second button hook snapping.
9. linear slide arrangement according to claim 6, it is characterized in that, this group release mechanism comprises a pair of buckle portion, each this buckle portion comprises one first button hook that is molded over this retaining member, be molded over this retaining member and dorsad this first button hook one second button hook and be opened in this dustproof sheet and for a catching groove of this first button hook and this second button hook snapping.
10. linear slide arrangement according to claim 6, it is characterized in that, this dustproof sheet comprises a tinsel and two dust excluders, the H font plate that this tinsel is made of a base portion and four extended legs protruding out laterally from this base portion, respectively this dust excluder covers the outer surface of this extended leg respectively and this base portion corresponding to the line zone of this extended leg respectively, this retaining member has a base plate, when this dustproof sheet is connected in this retaining member respectively this extended leg be to protrude out the outside of exposing this base plate, and respectively the end of this extended leg is that the position is in the exterior edge face of this end cap respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220457220.3U CN202811858U (en) | 2012-09-07 | 2012-09-07 | Linear sliding device and dustproof holding structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220457220.3U CN202811858U (en) | 2012-09-07 | 2012-09-07 | Linear sliding device and dustproof holding structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202811858U true CN202811858U (en) | 2013-03-20 |
Family
ID=47870734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220457220.3U Expired - Lifetime CN202811858U (en) | 2012-09-07 | 2012-09-07 | Linear sliding device and dustproof holding structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202811858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615464A (en) * | 2013-11-22 | 2014-03-05 | 青岛祥银传动设备有限公司 | Linear guide rail sliding block |
| CN107906120A (en) * | 2017-12-20 | 2018-04-13 | 济南蓝海传动机械有限公司 | A kind of line slideway |
-
2012
- 2012-09-07 CN CN201220457220.3U patent/CN202811858U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615464A (en) * | 2013-11-22 | 2014-03-05 | 青岛祥银传动设备有限公司 | Linear guide rail sliding block |
| CN103615464B (en) * | 2013-11-22 | 2016-01-06 | 青岛祥银传动设备有限公司 | Straight-line guide rail slide block |
| CN107906120A (en) * | 2017-12-20 | 2018-04-13 | 济南蓝海传动机械有限公司 | A kind of line slideway |
| CN107906120B (en) * | 2017-12-20 | 2024-04-19 | 山东台稳精密机械有限公司 | Linear guide rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: PMI PRECISION MOTION INDUSTRIES, Inc. Assignor: PRECISION MOTION INDUSTRIES, INC. Contract record no.: 2014990000133 Denomination of utility model: Linear sliding device and dustproof holding structure thereof Granted publication date: 20130320 License type: Exclusive License Record date: 20140314 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |
|
| CX01 | Expiry of patent term |