CN205350072U - Chain belt that removal guiding device used keeps ware - Google Patents
Chain belt that removal guiding device used keeps ware Download PDFInfo
- Publication number
- CN205350072U CN205350072U CN201620043480.4U CN201620043480U CN205350072U CN 205350072 U CN205350072 U CN 205350072U CN 201620043480 U CN201620043480 U CN 201620043480U CN 205350072 U CN205350072 U CN 205350072U
- Authority
- CN
- China
- Prior art keywords
- ball
- guiding device
- chain belt
- keeper
- pliability
- 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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Abstract
The utility model discloses a chain belt that removal guiding device used keeps ware, the ball that the chain belt keeps the spacing guide of ware no. 1 to remove guiding device inside follows ring rail along it and rolls, and this chain belt keeps the ware to contain: the compliance area body of a bar, a plurality of ball holding portions that form side by side in the body of compliance area, each ball holding portion are used for holding and establish a ball, and setting up the guide body at compliance area two ends of the body respectively, the diameter of the guide body is greater than the thickness of personally experiencing sth. Part of the body in the compliance area and is less than or equal to the diameter of ball. Borrow this, remove through the guide of the guide body in following ring rail, reach the purpose that the chain belt keeps the ware trouble -free operation.
Description
Technical field
This utility model is about a kind of chain belt keeper moving guiding device, in espespecially a kind of cyclic track being applied in mobile guiding device, in order to keep ball in the improvement of the chain belt keeper of cyclic track arrangement operation.
Background technology
Consult shown in Fig. 1, mobile guiding device 20 (also known as linear slide block) now is arranged on a linear slide rail 40 for what slide, by the multiple balls 30 (with reference to shown in Fig. 2 and Fig. 3) set by mobile guiding device 20 inner loop track 202, ball 30 is made to roll on linear slide rail 40, and then reaching the function that mobile guiding device 20 slides on linear slide rail 40 with low frictional resistance characteristic, this mobile guiding device 20 is frequently used in precision optical machinery field.
Shown in Fig. 2 and Fig. 3, the structure of the cyclic track 202 moving guiding device 20 now is divided into two parts, one is the main orbit run for ball 30, another is to provide the guide channel 203 of chain belt keeper 10 sliding, guide channel 203 forms two sides at cyclic track 202, so a flexible chain belt keeper 10 can be located at cyclic track 202, the dual side-edge 102 making chain belt keeper 10 sets into guide channel 203 slidably, ball 30 is made to be arranged on the holding part 101 of chain belt keeper 10 again, chain belt keeper 10 is made to slide (when mobile guiding device 20 moves on linear slide rail 40) together with ball 30 in cyclic track 202.
But, above-mentioned guide channel 203 is less, cause that chain belt keeper 10 embeds the side 102 of guide channel 203, easily it is stuck in the seam A (as shown in Figure 3) between mobile guiding device 20 and two end circulators 201 when sliding, light then cause mobile guiding device 20 can not sliding smoothly, the phenomenon of more serious meeting generation chain belt keeper 10 chain rupture.
Utility model content
Technical problem to be solved in the utility model is: how to overcome existing chain belt keeper to run the problem occurred.
In order to solve above-mentioned technical problem, this utility model provides a kind of chain belt keeper moving guiding device, so reach chain belt keeper can the purpose such as trouble-free operation.
In order to achieve the above object, this utility model moves the chain belt keeper of guiding device, the ball that the spacing guiding one of described chain belt keeper is moved within guiding device rolls along its cyclic track, namely for making one to move the spacing guiding by this chain belt keeper of the multiple balls within guiding device, making this ball will not depart from this cyclic track moved within guiding device, its preferred technique scheme includes: the pliability belt body of a bar shaped；Multiple ball holding parts formed side by side in this pliability belt body, respectively this ball holding part is used for being installed with a ball；And it is separately positioned on the guide body of this pliability belt body two end, the diameter of this guide body thickness more than this pliability belt body the diameter less than or equal to this ball.
In the chain belt keeper of above-mentioned mobile guiding device, respectively having a ball maintaining part between this ball holding part, this ball maintaining part is used for limiting this ball and is arranged in this ball holding part.
In the chain belt keeper of above-mentioned mobile guiding device, this pliability belt body, this ball holding part, this ball maintaining part and this guide body are constituted by plastics Unitary injection formed.
In the chain belt keeper of above-mentioned mobile guiding device, this pliability belt body comprises two parallel director strip；This ball maintaining part is the block being connected between these two director strip, with in these two director strip and respectively form this ball holding part between this ball maintaining part；And the end that this guide body is between these two director strip.
In the chain belt keeper of above-mentioned mobile guiding device, this ball maintaining part is taper block, and the two side faces of its this ball holding part adjacent is inclined-plane, and the width of this taper block the first end is more than the width of the second end.
In the chain belt keeper of above-mentioned mobile guiding device, the two side faces of the first end of this ball maintaining part forms a block protuberance respectively, and this block protuberance is connected with this inclined-plane by a cambered surface.
In the chain belt keeper of above-mentioned mobile guiding device, one end of this ball maintaining part the two side faces of this ball holding part adjacent form a block protuberance respectively, and this block protuberance has the cambered surface of one and this ball contact.
In the chain belt keeper of above-mentioned mobile guiding device, this moves guiding device is linear slide block.
In the chain belt keeper of above-mentioned mobile guiding device, this moves guiding device is ball nut.
The chain belt keeper of mobile guiding device of the present utility model, the guide body utilizing this pliability belt body two end is arranged on the cyclic track within mobile guiding device, so when mobile guiding device is slidably arranged on a line slide rail, when making this ball be supported on the rolling of this line slide rail, this pliability belt body can be guided to move by this guide body, constraint both sides director strip will not be run chaotically, just can when chain tape running, 100% crosses over track seam and does not have situation about fastening to occur, the director strip avoiding two sides is blocked and drop in the guide channel of cyclic track, reaching chain belt keeper can effect of trouble-free operation.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that existing mobile guiding device is slidably arranged on linear slide rail.
Fig. 2 is the sectional schematic diagram of the rolling element in existing mobile guiding device and keeper.
Fig. 3 is the rolling element in existing mobile guiding device and keeper sectional schematic diagram.
Fig. 4 is the broken isometric schematic diagram that this utility model moves guiding device preferred embodiment.
Fig. 5 is the deployed condition schematic perspective view of this utility model chain belt keeper preferred embodiment.
Fig. 6 is the enlarged diagram of this utility model chain belt keeper and one end guide body.
Fig. 7 is that this utility model chain belt keeper is for limiting the broken isometric schematic diagram of rolling element.
Fig. 8 is the section enlarged diagram that this utility model rolling element is installed with in chain belt keeper.
Fig. 9 is that this utility model chain belt keeper drives the ball schematic diagram by bending channel.
Figure 10 is the schematic diagram that this utility model chain belt keeper is applied in ball nut.
Component names:
10 chain belt keepers；20 move guiding device；
201 circulators；202 cyclic tracks；
203 guide channels；30 balls；
40 linear slide rails；50 ball guide screws；
60 ball nuts；1 pliability belt body；
11 director strip；2 ball holding parts；
3 guide body；4 ball maintaining parts；
41 inclined-planes；42 first ends；
43 second ends；44 block protuberances；
45 cambered surfaces.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, so that those skilled in the art can be better understood from this utility model and can be practiced, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figures 4 and 5, the chain belt keeper 10 of mobile guiding device of the present utility model, internal for being arranged on mobile guiding device 20 (such as linear slide block), circulator 201 by mobile guiding device 20 two ends, chain belt keeper 10 is made to connect in the cyclic track within mobile guiding device 20, there is provided multiple ball 30 to be arranged on chain belt keeper 10, make this ball 30 will not depart from this cyclic track moved within guiding device 20.As shown in Figures 5 and 6, this utility model chain belt keeper 10 preferred embodiment comprises: the pliability belt body 1 of a bar shaped, and this pliability belt body 1 is the wide flexible belt body of flat；Multiple ball holding parts 2 formed abreast in this pliability belt body 1, by this ball holding part 2 for being installed with above-mentioned ball 30 (as shown in Fig. 4, Fig. 7 and Fig. 8) respectively；Particularly, this utility model is respectively arranged with a guide body 3 at two ends of this pliability belt body 1, this guide body 3 is and this integrated spheroid of pliability belt body 1, and this guide body 3 diameter thickness more than this pliability belt body 1 diameter less than or equal to this ball 30, so when chain belt keeper 10 is installed in the cyclic track of mobile guiding device 20, make the rail level that this guide body 3 can be resisted against this cyclic track move, in order to guide this pliability belt body 1 and respectively this ball 30 move.
Again as shown in Figures 5 and 6, this chain belt keeper 10 above-mentioned preferably more comprises and respectively has a ball maintaining part 4 between this ball holding part 2, makes this ball maintaining part 4 be arranged in this ball holding part 2 rolling run for limiting this ball 30.And as shown in Figure 6 to 8, this ball maintaining part 4 is preferably embodied as the taper block that two side faces is inclined-plane 41 of this ball holding part 2 adjacent, and the width of this taper block the first end 42 is more than the width of the second end 43；And the two side faces of the first end 42 of this ball maintaining part 4 forms a block protuberance 44 respectively, this block protuberance 44 is connected with this inclined-plane 41 by a cambered surface 45, can this ball 30 above-mentioned be arranged in this ball holding part 2 whereby, effect by inclined-plane 41, block protuberance 44 and cambered surface 45, it is prevented that this ball 30 departs from from the one side of this chain belt keeper 10；And, this ball maintaining part 4 is the width taper block more than the width of the second end 43 of the first end 42, therefore this chain belt keeper 10 drives this ball 30 to pass through during the passage bent (as shown in Figure 9), it can be avoided that the second end 43 of this ball maintaining part 4 disturbs with this ball 30 so that this ball 30 can be smoothly through the passage of bending.
Again as shown in Figures 5 and 6, this pliability belt body 1 above-mentioned, ball holding part 2, ball maintaining part 4 and guide body 3 are preferably constituted by plastics Unitary injection formed.More specifically, this pliability belt body 1 preferably comprises two parallel director strip 11, this pliability belt body 1 is located in the cyclic track 202 of above-mentioned mobile guiding device 20, and director strip 11 can be made to be slidingly engaged in the guide channel 203 (with reference to shown in Fig. 9) of cyclic track 202 2 sidewall.And the taper block being connected between two director strip 11 that above-mentioned this rolling element maintaining part 4 is integrated, so just can form this rolling element holding part 2 above-mentioned between this two director strip 11 and each rolling element maintaining part 4.Again, this guide body 3 above-mentioned preferably then one-body molded end between these two director strip 11, so constitute this utility model and move the chain belt keeper 10 of guiding device.
This utility model moves the chain belt keeper 10 of guiding device and is not limited to be assemblied in the mobile guiding device 20 of the linear slide block pattern shown in Fig. 4, as shown in Figure 10, also the ball nut 60 on a kind of ball guide screw 50 can be applied in, for guiding the ball within this ball nut 60, ball is made to roll between the pearl ditch of ball guide screw 50 and ball nut 60.
Embodiment described above is only the preferred embodiment lifted for absolutely proving this utility model, and protection domain of the present utility model is not limited to this.Equivalent replacement that those skilled in the art make on this utility model basis or conversion, all within protection domain of the present utility model.Protection domain of the present utility model is as the criterion with claims.
Claims (8)
1. moving a chain belt keeper for guiding device, the ball that the spacing guiding one of described chain belt keeper is moved within guiding device rolls along its cyclic track, it is characterised in that this chain belt keeper comprises: the pliability belt body of a bar shaped；Multiple ball holding parts formed side by side in this pliability belt body, respectively this ball holding part is used for being installed with a ball；And it is separately positioned on the guide body of this pliability belt body two end, the diameter of this guide body thickness more than this pliability belt body the diameter less than or equal to this ball.
2. the chain belt keeper of as claimed in claim 1 mobile guiding device, it is characterised in that respectively have between this ball holding part and limit this ball and be arranged in the ball maintaining part of this ball holding part.
3. move the chain belt keeper of guiding device as claimed in claim 2, it is characterised in that this pliability belt body, this ball holding part, this ball maintaining part and this guide body are constituted by plastics Unitary injection formed.
4. move the chain belt keeper of guiding device as claimed in claim 2, it is characterised in that this pliability belt body comprises two parallel director strip；This ball maintaining part is the block being connected between these two director strip, with in these two director strip and respectively form this ball holding part between this ball maintaining part；And the end that this guide body is between these two director strip.
5. the chain belt keeper of mobile guiding device as described in claim 2 or 4, it is characterised in that this ball maintaining part is taper block, and the two side faces of its this ball holding part adjacent is inclined-plane, and the width of this taper block the first end is more than the width of the second end.
6. moving the chain belt keeper of guiding device as claimed in claim 5, it is characterised in that the two side faces of the first end of this ball maintaining part forms a block protuberance respectively, this block protuberance is connected with this inclined-plane by a cambered surface.
7. move the chain belt keeper of guiding device as claimed in claim 1, it is characterised in that this moves guiding device is linear slide block.
8. move the chain belt keeper of guiding device as claimed in claim 1, it is characterised in that this moves guiding device is ball nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620043480.4U CN205350072U (en) | 2016-01-18 | 2016-01-18 | Chain belt that removal guiding device used keeps ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620043480.4U CN205350072U (en) | 2016-01-18 | 2016-01-18 | Chain belt that removal guiding device used keeps ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205350072U true CN205350072U (en) | 2016-06-29 |
Family
ID=56176476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620043480.4U Expired - Fee Related CN205350072U (en) | 2016-01-18 | 2016-01-18 | Chain belt that removal guiding device used keeps ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205350072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780055A (en) * | 2017-11-15 | 2019-05-21 | 锕玛科技股份有限公司 | The chain belt retainer of mobile guiding device |
-
2016
- 2016-01-18 CN CN201620043480.4U patent/CN205350072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780055A (en) * | 2017-11-15 | 2019-05-21 | 锕玛科技股份有限公司 | The chain belt retainer of mobile guiding device |
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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: 20160629 Termination date: 20210118 |