CN109780055A - The chain belt retainer of mobile guiding device - Google Patents
The chain belt retainer of mobile guiding device Download PDFInfo
- Publication number
- CN109780055A CN109780055A CN201711129724.6A CN201711129724A CN109780055A CN 109780055 A CN109780055 A CN 109780055A CN 201711129724 A CN201711129724 A CN 201711129724A CN 109780055 A CN109780055 A CN 109780055A
- Authority
- CN
- China
- Prior art keywords
- rolling element
- guiding device
- chain belt
- belt retainer
- mobile guiding
- 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.)
- Withdrawn
Links
Abstract
The invention discloses a kind of chain belt retainers of mobile guiding device, it is for guiding multiple rolling elements inside a mobile guiding device, it is guided by the limit of chain belt retainer, make that rolling element will not be detached from the circulation canal inside mobile guiding device or overtaking collision is collided each other, which includes: the flexible band body of a strip；Multiple pliabilities that are formed in side by side are with the rolling element holding part in body, and each rolling element holding part is for being installed with a rolling element；And it is separately positioned on the flexible guide body with body both ends, the diameter of guide body is greater than the flexible thickness with body and is less than or equal to the diameter of rolling element, and the guide body at both ends is respectively equipped with the fitting portion that can be mutually butted, and can be connected with each other when chain belt retainer circle docks end to end around cause；Whereby, the chain belt retainer of the mobile guiding device of the present invention makes rolling element achieve the purpose that trouble-free operation by guidance of the guide body in circulation canal.
Description
Technical field
The present invention is to refer in particular to one kind in relation to a kind of chain belt retainer of mobile guiding device and be applied in movement
In the circulation canal of guiding device, to keep rolling element arranged in circulation canal operation mobile guiding device chain belt
Retainer.
Background technique
Refering to fig. 1 and shown in Fig. 2, mobile guiding device 20 (such as linear slide block or ball nut) now is for sliding
Setting on a linear slide rail 40 or a screw rod 50, by more set by mobile 20 inside circulation canal 202 of guiding device
A rolling element 30 (with reference to shown in Fig. 3 and Fig. 4), rolls rolling element 30 on linear slide rail 40 or screw rod 50, and then reach shifting
The function that dynamic guiding device 20 is rolled on linear slide rail 40 or screw rod 50 with low friction drag characteristic, this mobile guiding device
20 are frequently used in precision machinery field.
Referring again to shown in Fig. 3 and Fig. 4, the circulation canal structure of above-mentioned mobile guiding device 20 is divided into two parts and constitutes, and one
It is the circulation canal 202 run for rolling element 30, another guide channel 203 for being to provide the sliding of chain belt retainer 10 guides ditch
Slot 203 is formed in the two sides of circulation canal 202, so a flexible chain belt retainer 10 can be located at circulation canal 202, made
The two sides 102 of chain belt retainer 10 are slidably set into guide channel 203, then make rolling element 30 that chain belt retainer 10 be arranged in
Holding part 101 slides chain belt retainer 10 in circulation canal 202 together with rolling element 30 (when mobile guiding device 20 exists
When being moved on linear slide rail 40 or screw rod 50).
But the width dimensions of above-mentioned guide channel 203 are smaller, and chain belt retainer 10 is caused to be embedded in guide channel 203
Side 102 is easy to be stuck at the seam A between mobile guiding device 20 and both ends circulator 201 in sliding, gently then cause to move
Dynamic guiding device 20 cannot smoothly slide, it is more serious can there is a phenomenon where 10 chain ruptures of chain belt retainer.Therefore, the present inventor is
Overcome the problems, such as to occur in above-mentioned known chain band retainer operation, successively proposes TaiWan, China utility model patent publication number
It is solved for No. M521126, utility model patent the M532526th.But to slide mobile guiding device 20 can smoothly
In the case where shifting, but can not less loss its due load capacity, the present inventor is adhering to excelsior research and development spirit, expects to exist
Smoothly guiding and not one balance of acquirement between less loss load, are the technology that actively disclose for the present invention.
Summary of the invention
The purpose of the present invention is to provide a kind of chain belt retainers of mobile guiding device, and then reach chain belt retainer
Can trouble-free operation in the circulation canal of mobile guiding device, while the not purpose of the mobile guiding device load capacity of less loss.
In order to achieve the above object, the present invention provides a kind of chain belt retainer of mobile guiding device, and setting is moved one
Multiple rolling elements are guided with limit inside dynamic guiding device, it includes: the flexible band body of a bar shaped；It is multiple to be applied in this side by side
Rolling element holding part of the pliability with body, respectively the rolling element holding part is for being installed with a rolling element；And to be separately positioned on this flexible
Property the guide body with body both ends, the diameter of the guide body is greater than thickness of pliability with body and less than or equal to the rolling element
Diameter；Wherein, the guide body of the pliability with body one end is equipped with a first fitting portion, and pliability band body is other end of should
Guide body be equipped with a second fitting portion, pliability band body both ends circle around be connected to each other later cause the first fitting portion with this second
Fitting portion is mutually chimeric.
In the chain belt retainer of above-mentioned mobile guiding device, which is at least one recessed caulking groove, this
Two fitting portions are the abaculus of at least one protrusion.
In the chain belt retainer of above-mentioned mobile guiding device, respectively between the rolling element holding part there is a rolling element to keep
Portion, the rolling element maintaining part limit the rolling element and are located in the rolling element holding part.
In the chain belt retainer of above-mentioned mobile guiding device, the pliability band body, the rolling element holding part, the rolling element
Maintaining part and the guide body are made of plastics Unitary injection formed.
In the chain belt retainer of above-mentioned mobile guiding device, which includes two parallel director strips with body；It should
Rolling element maintaining part is the block being connected between two director strips, two director strips and each rolling element maintaining part it
Between form the rolling element holding part；And the guide body is located at the end between two director strips.
In the chain belt retainer of above-mentioned mobile guiding device, the two of the adjacent rolling element holding part of the rolling element maintaining part
Side is inclined-plane and is respectively formed a block protrusion, which has a cambered surface contacted with the rolling element.
In the chain belt retainer of above-mentioned mobile guiding device, which is linear slide block.
In the chain belt retainer of above-mentioned mobile guiding device, which is ball nut.
The chain belt retainer of the mobile guiding device of the present invention, the guide body setting using the pliability with body both ends are moving
In circulation canal inside dynamic guiding device, so when mobile guiding device is slidably arranged on a line slide rail or a screw rod
When, so that the rolling element is supported on line slide rail rolling, can guide pliability band body mobile by the guide body, constrain two sides
Director strip will not run chaotically, it will be able in chain belt operation, 100% across the seam in circulation canal without having the feelings fastened
Condition occurs, and avoids the director strip of two sides from blocking and break in the guide channel of circulation canal, reaching chain belt retainer can be smooth
The effect of operation, while the construction mutually chimeric with second fitting portion using the first fitting portion of guide body, make chain belt retainer
The folded form set of interaction end to end can be formed by being threaded through in circulation canal, and rolling element is made to possess most impartial load configuration position.
Detailed description of the invention
Cooperate attached drawing the feature and advantage that the present invention will be described in detail below:
Fig. 1 is the schematic diagram of known mobile guiding device (linear slide block) setting on the linear slide rail.
Fig. 2 is that the schematic diagram on screw rod is arranged in known mobile guiding device (ball nut).
Fig. 3 is the rolling element of known mobile guiding device (linear slide block) and the sectional schematic diagram of retainer.
Fig. 4 is the use state diagram of the chain belt retainer of known mobile guiding device (linear slide block).
Fig. 5 is the cross-sectional view for the solid part that linear slide block is arranged in chain belt retainer of the present invention.
Fig. 6 is that the exploded status diagram on ball nut is arranged in chain belt retainer of the present invention.
Fig. 7 is chain belt retainer of the present invention and rolling element (ball) is in the Three-dimensional combination diagram of exploded state.
Fig. 8 is chain belt retainer of the present invention in Three-dimensional combination diagram when headtotail state with rolling element (ball).
Fig. 9 is that the guide body at chain belt retainer of the present invention both ends is in the status diagram of reciprocal chimeric form.
Figure 10 is that chain belt retainer of the present invention is assembled in the status diagram in circulation canal.
Figure 11 is chain belt retainer group of the present invention and rolling element (roller) is in the stereoscopic schematic diagram of decomposing state.
Figure 12 is the guide body at chain belt retainer of the present invention both ends in the folded another status diagram for setting form of interaction.
Figure 13 is the schematic diagram that chain belt retainer second fitting portion of the present invention implements tapered abaculus.
Figure 14 is the schematic diagram that chain belt retainer first fitting portion of the present invention implements tapered caulking groove.
Symbol description in attached drawing:
10 chain belt retainers；102 sides；20 mobile guiding devices；201 circulators；202 circulation canals；203 guiding ditches
Slot；30 rolling elements；40 linear slide rails；50 screw rods；1 band body；11 director strips；2 holding parts；3,3 ' guide body；31
One fitting portion；32 second fitting portions；4 maintaining parts；41 block protrusions；42 cambered surfaces；A seam；D distance.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples, but illustrated embodiment is not as to this hair
Bright restriction.
As shown in Figures 5 and 6, the chain belt retainer 10 of mobile guiding device of the invention, is for being mounted on movement
Guiding device 20 (such as linear slide block or ball nut) is internal, by the circulator 201 of mobile guiding device 20, keeps chain belt
The connection of device 10 (as shown in Fig. 5 and Figure 10), provides multiple rolling elements 30 in the circulation canal 202 inside mobile guiding device 20
It is arranged in chain belt retainer 10, is detached from the rolling element 30 will not from the circulation canal 202 inside the movement guiding device 20
Or overtaking collision collision generates abnormal sound.
As shown in Fig. 7 and Fig. 8 or Figure 11 and Figure 12, the chain belt retainer 10 of mobile guiding device of the invention is preferable
Specific embodiment includes: the flexible band body 1 of a bar shaped, pliability band body 1 are the flexible band body of wide flat；It is multiple side by side
Rolling element holding part 2 through the pliability with body 1, by the rolling element holding part 2 for being installed with above-mentioned rolling element respectively
30 (as shown in Fig. 7 and Figure 11)；In particular, the present invention is respectively arranged with a guide body 3,3 ' with the both ends of body 1 in the pliability,
The diameter of the guide body 3,3 ' is greater than thickness of the pliability with body 1 and is less than or equal to the diameter of the rolling element 30；Wherein, should
The guide body 3 of pliability with 1 one end of body is equipped with a first fitting portion 31, which can be at least one recessed embedding
Slot, can be right angle caulking groove or taper caulking groove (as shown in figure 14), and pliability band other end of guide body 3 ' of body 1 is equipped with one
Second fitting portion 32, the second fitting portion 32 can be the abaculus of at least one protrusion, can be right angle abaculus or taper abaculus (such as Figure 13
It is shown)；So when chain belt retainer 10 (pliability is with body 1) is entirely enclosed in the circulation of mobile guiding device 20 together with rolling element 30
When in channel 202, pliability band 1 both ends of body can be made in circle around being later mutually butted, two guide bodies 3,3 ', and make this
First fitting portion 31 is mutually chimeric (as shown in Figure 10) with the second fitting portion 32, makes the guide body 3,3 ' that can be resisted against this whereby
The duct face of circulation canal 202 is mobile, to guide pliability band body 1 and the respectively rolling element 30 movement.
For another example shown in Fig. 7 and Fig. 8 or Figure 11 and Figure 12, the above-mentioned chain belt retainer 10 is preferably also included in the respectively rolling
There is a rolling element maintaining part 4 between body holding part 2, the rolling element maintaining part 4 is made to be located at the rolling for limiting the rolling element 30
Rolling is run in kinetoplast holding part 2.And as shown in Fig. 9 or Figure 12, the preferably adjacent rolling element accommodating of the rolling element maintaining part 4
The two sides in portion 2 are respectively formed a block protrusion 41, which has a cambered surface for contacting with the rolling element 30
42, the above-mentioned rolling element 30 can be arranged in the rolling element holding part 2 whereby, pass through block protrusion 41 and the work of cambered surface 42
With, prevent the rolling element 30 from the one side of the chain belt retainer 10 be detached from.
For another example shown in Fig. 7 and Fig. 8 or Figure 11, the above-mentioned pliability band body 1, rolling element holding part 2, rolling element maintaining part 4
And guide body 3,3 ' is preferably that plastics Unitary injection formed is constituted.More specifically, pliability band body 1 preferably includes
Two parallel director strips 11, the pliability are threaded through in the circulation canal 202 of mobile guiding device 20 (such as Figure 10 institute with body 1
Show), director strip 11 can be made to be slidingly engaged in the guide channel 203 of 202 two sidewalls of circulation canal.And above-mentioned rolling element maintaining part
4 blocks being connected between two director strips 11 being integrated, so can be in two director strips 11 and each rolling element
The above-mentioned rolling element holding part 2 is formed between maintaining part 4.The above-mentioned guide body 3,3 ' is preferably then integrally formed and leads at this two
Draw the end between item 11, so constitutes the chain belt retainer 10 of the mobile guiding device of the present invention.
In addition, in the structural body of the guide body 3,3 ' first fitting portion 31 formed thereby and second fitting portion 32, mainly
When chain belt retainer 10 being made to be threaded through formation headtotail state in circulation canal 202, the guide body 3,3 ' at the both ends be can reach
The form (as shown in Fig. 8, Fig. 9 and Figure 12) of reciprocal chimeric keeps the rolling element 30 adjacent with both ends guide body 3,3 ' mutual
Maintain immediate distance D (as shown in Fig. 9 or Figure 12).In this way, rolling of the mobile guiding device 20 in circulation canal 202
Body 30 can possess most impartial configuration, obtain the load capacity of each node on chain belt retainer 10 can sufficiently and unexpected
Less loss.
The chain belt retainer 10 of the mobile guiding device of the present invention is not limited to the form of the rolling element 30 of assembly, extremely such as Figure 11
Shown in Figure 12, the above-mentioned rolling element 30 can be circular roller, and the guide body 3,3 ' is then the circle with the roller identical appearance
Column；Similarly, which is also possible to circular ball, and the guide body 3,3 ' is sphere identical with the ball, such as Fig. 7
To shown in Figure 10.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, in the present invention
Protection scope within.Protection scope of the present invention is subject to claims.
Claims (8)
1. a kind of chain belt retainer of mobile guiding device, setting guides multiple rollings inside a mobile guiding device with limit
Kinetoplast, characterized by comprising: a bar shaped flexible band body；It is multiple to be applied in the flexible rolling element with body side by side
Holding part, each rolling element holding part is for being installed with a rolling element；And it is separately positioned on flexible the leading with body both ends
Draw body, the diameter of the guide body is greater than the flexible thickness with body and is less than or equal to the diameter of the rolling element；Its
In, the guide body of the pliability with body one end is equipped with a first fitting portion, the flexible band other end of institute of body
Guide body is stated equipped with a second fitting portion, the flexible band body both ends circle around be connected to each other later cause the first fitting portion with
The second fitting portion is mutually chimeric.
2. the chain belt retainer of mobile guiding device as described in claim 1, which is characterized in that wherein described first is chimeric
Portion is at least one recessed caulking groove, and the second fitting portion is the abaculus of at least one protrusion.
3. the chain belt retainer of mobile guiding device as claimed in claim 1 or 2, which is characterized in that wherein each rolling
There is a rolling element maintaining part, the rolling element maintaining part limits the rolling element and is located at the rolling element between kinetoplast holding part
In holding part.
4. the chain belt retainer of mobile guiding device as claimed in claim 3, which is characterized in that the wherein flexible band
Body, the rolling element holding part, the rolling element maintaining part and the guide body are made of plastics Unitary injection formed.
5. the chain belt retainer of mobile guiding device as claimed in claim 4, which is characterized in that the wherein flexible band
Body includes two parallel director strips；The rolling element maintaining part is the block being connected between two director strips, two
The rolling element holding part is formed between director strip described in item and each rolling element maintaining part；And the guide body is located at two
End between the director strip.
6. the chain belt retainer of mobile guiding device as claimed in claim 5, which is characterized in that wherein the rolling element is protected
The two sides of the adjacent rolling element holding part in portion are held as inclined-plane and are respectively formed a block protrusion, the block protrusion has one
The cambered surface contacted with the rolling element.
7. the chain belt retainer of mobile guiding device as claimed in claim 1 or 2, which is characterized in that the wherein movement
Guiding device is linear slide block.
8. the chain belt retainer of mobile guiding device as claimed in claim 1 or 2, which is characterized in that the wherein movement
Guiding device is ball nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711129724.6A CN109780055A (en) | 2017-11-15 | 2017-11-15 | The chain belt retainer of mobile guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711129724.6A CN109780055A (en) | 2017-11-15 | 2017-11-15 | The chain belt retainer of mobile guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109780055A true CN109780055A (en) | 2019-05-21 |
Family
ID=66494275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711129724.6A Withdrawn CN109780055A (en) | 2017-11-15 | 2017-11-15 | The chain belt retainer of mobile guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109780055A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111128591A (en) * | 2019-11-26 | 2020-05-08 | 平高集团有限公司 | Conductive connection and folding arm type isolating switch for isolating switch |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000029756A1 (en) * | 1997-05-15 | 2000-05-25 | Thk Co., Ltd. | Linear motion guide apparatus and table transfer apparatus |
| CN2658116Y (en) * | 2003-09-19 | 2004-11-24 | 国际直线科技股份有限公司 | Improved structure of noise reducing type linear slideway chain belt |
| CN1570421A (en) * | 2003-07-16 | 2005-01-26 | 上银科技股份有限公司 | Rolling member clamping chain module |
| US20060198564A1 (en) * | 2005-03-07 | 2006-09-07 | Hiwin Technologies Corp. | Linear guideway with rolling element retainer chain |
| CN1982734A (en) * | 2005-12-16 | 2007-06-20 | 上银科技股份有限公司 | Ball chain |
| US20080219604A1 (en) * | 2007-03-08 | 2008-09-11 | Hsin-Liang Chen | Synchronous Chain for a Linear Guideway |
| CN201246454Y (en) * | 2008-08-19 | 2009-05-27 | 全球滚珠科技股份有限公司 | Ball screw rod apparatus |
| CN103047282A (en) * | 2011-10-12 | 2013-04-17 | 直得科技股份有限公司 | Rolling ball retention chain capable of torsional operation and linear movement mechanism composed of same |
| DE202014104550U1 (en) * | 2014-09-23 | 2014-10-02 | Igus Gmbh | Roller unit for retrofitting an energy guiding chain and energy guiding chain with roller unit |
| CN205136372U (en) * | 2015-11-23 | 2016-04-06 | 锕玛科技股份有限公司 | Chain belt that removal guiding device used keeps ware |
| CN205350072U (en) * | 2016-01-18 | 2016-06-29 | 锕玛科技股份有限公司 | Chain belt that removal guiding device used keeps ware |
| CN207609683U (en) * | 2017-11-15 | 2018-07-13 | 锕玛科技股份有限公司 | The chain belt retainer of mobile guiding device |
-
2017
- 2017-11-15 CN CN201711129724.6A patent/CN109780055A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000029756A1 (en) * | 1997-05-15 | 2000-05-25 | Thk Co., Ltd. | Linear motion guide apparatus and table transfer apparatus |
| CN1570421A (en) * | 2003-07-16 | 2005-01-26 | 上银科技股份有限公司 | Rolling member clamping chain module |
| CN2658116Y (en) * | 2003-09-19 | 2004-11-24 | 国际直线科技股份有限公司 | Improved structure of noise reducing type linear slideway chain belt |
| US20060198564A1 (en) * | 2005-03-07 | 2006-09-07 | Hiwin Technologies Corp. | Linear guideway with rolling element retainer chain |
| CN1982734A (en) * | 2005-12-16 | 2007-06-20 | 上银科技股份有限公司 | Ball chain |
| US20080219604A1 (en) * | 2007-03-08 | 2008-09-11 | Hsin-Liang Chen | Synchronous Chain for a Linear Guideway |
| CN201246454Y (en) * | 2008-08-19 | 2009-05-27 | 全球滚珠科技股份有限公司 | Ball screw rod apparatus |
| CN103047282A (en) * | 2011-10-12 | 2013-04-17 | 直得科技股份有限公司 | Rolling ball retention chain capable of torsional operation and linear movement mechanism composed of same |
| DE202014104550U1 (en) * | 2014-09-23 | 2014-10-02 | Igus Gmbh | Roller unit for retrofitting an energy guiding chain and energy guiding chain with roller unit |
| CN205136372U (en) * | 2015-11-23 | 2016-04-06 | 锕玛科技股份有限公司 | Chain belt that removal guiding device used keeps ware |
| CN205350072U (en) * | 2016-01-18 | 2016-06-29 | 锕玛科技股份有限公司 | Chain belt that removal guiding device used keeps ware |
| CN207609683U (en) * | 2017-11-15 | 2018-07-13 | 锕玛科技股份有限公司 | The chain belt retainer of mobile guiding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111128591A (en) * | 2019-11-26 | 2020-05-08 | 平高集团有限公司 | Conductive connection and folding arm type isolating switch for isolating switch |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190521 |