CN205044195U - Just wrapping and indicating guiding mechanism and just wrapping to indicate system - Google Patents
Just wrapping and indicating guiding mechanism and just wrapping to indicate system Download PDFInfo
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- CN205044195U CN205044195U CN201520765657.7U CN201520765657U CN205044195U CN 205044195 U CN205044195 U CN 205044195U CN 201520765657 U CN201520765657 U CN 201520765657U CN 205044195 U CN205044195 U CN 205044195U
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- positive closure
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- guiding mechanism
- wrapping
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Abstract
The utility model provides a just wrapping and indicating guiding mechanism and just wrapping to indicate system. Just wrapping and indicating that guiding mechanism includes: the base member, a guide, the guide setting on the base member that is used for and is just wrapping indicating rolling contact owing to be provided with on the base member and just wrapping the guide that indicates rolling contact, therefore make the base member and the sliding friction that is just wrapping between indicating becomes the guide and is just wrapping the rolling friction who indicates to reduced and just wrapped the wearing and tearing that indicate the base member, improved the life of base member. Simultaneously, because guide and just wrapping the rolling friction who indicates, therefore make and only have very little frictional force between the two to avoid guide wearing and tearing, make the guide have long service life's characteristics, so make just wrapping indicate guiding mechanism have stand wear and tear, the maintenance rate low, use cost low, use that the reliability is high, long service life's characteristics.
Description
Technical field
The utility model relates to tire building machine technical field, refers to that guiding mechanism and positive closure refer to system in particular to a kind of positive closure.
Background technology
Positive closure refers to that guiding mechanism a kind ofly refers to open in positive closure and after being wrapped by the cord of pendency, in the motion process that can refer in positive closure, positive closure referred to the mechanism of drawing in.
Employing fairlead of the prior art refers to guide frame as positive closure, because positive closure refers to and fairlead sliding friction, thus fairlead exist wear no resistance, need frequently change, problem that service life is short.
Utility model content
Main purpose of the present utility model is to provide a kind of positive closure to refer to, and guiding mechanism and positive closure refer to system, instruct the problem serious to mechanism wear, service life is short to solve positive closure in prior art.
To achieve these goals, according to an aspect of the present utility model, provide a kind of positive closure and refer to guiding mechanism, comprising: matrix; For referring to the guide of Structure deformation with positive closure, guide is arranged on matrix.
Further, the direction of motion that refers to perpendicular to positive closure of the rolling axis of guide.
Further, guide comprises roller or bearing.
Further, matrix comprises guiding installing ring, and guide is arranged on the inner ring surface of guiding installing ring.
Further, guide is multiple, and multiple guide is disposed on guiding installing ring.
Further, the distance between any two the adjacent guides in multiple guide is all equal.
Further, positive closure refers to that guiding mechanism also comprises connector, and guide is connected with guiding installing ring by connector.
Further, connector comprises bearing pin, bolt or screw.
Further, the radial direction of the axis edge guiding installing ring of bearing pin is arranged.
Further, positive closure refers to that guiding mechanism also comprises connector, and guide is connected with matrix by connector.
According to another aspect of the present utility model, provide a kind of positive closure and refer to system, comprise positive closure and refer to refer to guiding mechanism with positive closure, positive closure refers to the side, outer ring that guiding mechanism is set in positive closure and refers to, positive closure refers to that guiding mechanism is that above-mentioned positive closure refers to guiding mechanism.
Application the technical solution of the utility model, for referring to the guide of Structure deformation with positive closure, guide is arranged on matrix.Owing to being provided with the guide referring to Structure deformation with positive closure on matrix, thus make matrix and positive closure refer between sliding friction become the rolling friction that guide and positive closure refer to, thus reduce the wearing and tearing that positive closure refers to matrix, improve the service life of matrix.Simultaneously, due to the rolling friction that guide and positive closure refer to, thus make only there is very little frictional force therebetween, thus avoid guide to wear and tear, make guide and positive closure refer to have the feature of long service life, so make positive closure refer to guiding mechanism have wear-resistant, maintenance rate is low, use cost is low, dependability is high, the feature of long service life.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 positive closure shown in the utility model refers to the structural representation of system; And
Fig. 2 shows the installation relation schematic diagram of matrix, guide and connector in the utility model.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, matrix; 20, positive closure refers to; 30, guide; 40, connector.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
It is noted that following detailed description is all exemplary, be intended to provide further instruction to the application.Unless otherwise, all technology used herein and scientific terminology have the identical meanings usually understood with the application person of an ordinary skill in the technical field.
In the utility model, when not doing contrary explanation, the noun of locality of use such as " inside and outside " refers to profile inside and outside relative to each parts itself, but the above-mentioned noun of locality is not limited to the utility model.
Instruct the problem serious to mechanism wear, service life is short to solve positive closure in prior art, the utility model provides a kind of positive closure and refers to that guiding mechanism and positive closure refer to system.
As depicted in figs. 1 and 2, positive closure refer to system comprise positive closure refer to 20 and positive closure refer to guiding mechanism, positive closure refers to that guiding mechanism is set in the side, outer ring that positive closure refers to 20, and positive closure refers to that guiding mechanism is that following positive closure refers to guiding mechanism.Owing to referring to that in positive closure the outer cover of 20 is provided with positive closure and refers to guiding mechanism, thus contribute to the gathering that positive closure refers to 20.
Positive closure in the utility model refers to that guiding mechanism comprises matrix 10 and for referring to the guide 30 of 20 Structure deformation with positive closure, guide 30 is arranged on matrix 10.Owing to being provided with the guide 30 referring to 20 Structure deformation with positive closure on matrix 10, thus the sliding friction making matrix 10 and positive closure refer between 20 becomes the rolling friction that guide 30 and positive closure refer to 20, thus reduce the wearing and tearing that positive closure refers to 20 pairs of matrixes 10, improve the service life of matrix 10.Simultaneously, because guide 30 and positive closure refer to the rolling friction of 20, thus make only there is very little frictional force therebetween, thus avoid guide 30 to wear and tear, make guide 30 and positive closure refer to 20 features all with long service life, so make positive closure refer to guiding mechanism have wear-resistant, maintenance rate is low, use cost is low, dependability is high, the feature of long service life.
Preferably, the rolling axis of guide 30 refers to the direction of motion of 20 perpendicular to positive closure.Because the rolling axis of guide 30 to refer to the direction of motion of 20 perpendicular to positive closure, namely with positive closure, the rotation direction of guide 30 refers to that the direction of motion of 20 is consistent, thus 20 contact for roller with guide 30 to make positive closure refer to, effectively reduce frictional force therebetween.
Guide 30 in the utility model comprises roller or bearing.
In specific embodiment, guide 30 is bearing.Due to bearing, to have wearability good, thus extends positive closure and refer to the service life that guiding mechanism and positive closure refer to.
In the preferred embodiment shown in Fig. 1 and Fig. 2, matrix 10 comprises guiding installing ring, and guide 30 is arranged on the inner ring surface of guiding installing ring.Owing to being provided with guiding installing ring, thus ensure that the installation reliability of guide 30, thus improve the dependability that positive closure refers to guiding mechanism.
Preferably, guide 30 is multiple, and multiple guide 30 is disposed on guiding installing ring.Owing to being provided with multiple guide 30, thus positive closure refer to 20 periphery on multiple spot stressed, refer to that to make positive closure 20 can draw in smoothly.
As shown in Figure 1, the distance between any two the adjacent guides 30 in multiple guide 30 is all equal.Because multiple guide 30 is equally spaced arranged, thus make positive closure refer to 20 there is stressed homogeneity good feature everywhere, thus optimize the steering capability that positive closure refers to guiding mechanism.
In order to ensure the connection reliability of guide 30 and matrix 10, the positive closure in the utility model refers to that guiding mechanism also comprises connector 40, and guide 30 is connected with matrix 10 by connector 40.
In the preferred embodiment shown in Fig. 1 and Fig. 2, guide 30 is connected with guiding installing ring by connector 40.
Preferably, connector 40 comprises bearing pin, bolt or screw.No matter be which kind of connector 40, as long as can ensure that guide 30 is reliably connected with guiding installing ring.
Adopt bearing pin fixed guide 30 and guiding installing ring in the utility model, and the axis of bearing pin is along the radial direction setting of guiding installing ring.Because the radial direction of the axis edge guiding installing ring of bearing pin is arranged, thus the external force suffered by bearing pin only outwards can eject to guiding being installed, and component can not be produced make guiding installing ring on its anchor ring, produce deformation force, thus ensure that guiding installing ring has feature that is not yielding, long service life.
Positive closure in the utility model refers to the problem that guiding mechanism effectively can solve positive closure and refers to that guiding mechanism is not wear-resisting, the life-span is short.Wherein, guide 30 effectively can reduce the wearing and tearing that positive closure refers between 20 and matrix 10, thus effectively extends positive closure and refer to the service life that guiding mechanism and positive closure refer to.
It should be noted that used term is only to describe detailed description of the invention here, and be not intended to the illustrative embodiments of restricted root according to the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative is also intended to comprise plural form, in addition, it is to be further understood that, " comprise " when using term in this manual and/or " comprising " time, it indicates existing characteristics, step, work, device, assembly and/or their combination.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (11)
1. positive closure refers to a guiding mechanism, it is characterized in that, comprising:
Matrix (10);
For referring to the guide (30) of (20) Structure deformation with positive closure, described guide (30) is arranged on described matrix (10).
2. positive closure according to claim 1 refers to guiding mechanism, it is characterized in that, the rolling axis of described guide (30) refers to the direction of motion of (20) perpendicular to described positive closure.
3. positive closure according to claim 1 refers to guiding mechanism, it is characterized in that, described guide (30) comprises roller or bearing.
4. positive closure according to claim 1 refers to guiding mechanism, it is characterized in that, described matrix (10) comprises guiding installing ring, and described guide (30) is arranged on the inner ring surface of described guiding installing ring.
5. positive closure according to claim 4 refers to guiding mechanism, it is characterized in that, described guide (30) is for multiple, and multiple described guide (30) is disposed on described guiding installing ring.
6. positive closure according to claim 5 refers to guiding mechanism, it is characterized in that, the distance between any two the adjacent described guides (30) in described multiple guide (30) is all equal.
7. positive closure according to claim 4 refers to guiding mechanism, it is characterized in that, described positive closure refers to that guiding mechanism also comprises connector (40), and described guide (30) is connected with described guiding installing ring by described connector (40).
8. positive closure according to claim 7 refers to guiding mechanism, it is characterized in that, described connector (40) comprises bearing pin, bolt or screw.
9. positive closure according to claim 8 refers to guiding mechanism, it is characterized in that, the axis of described bearing pin is arranged along the radial direction of described guiding installing ring.
10. positive closure according to claim 1 refers to guiding mechanism, it is characterized in that, described positive closure refers to that guiding mechanism also comprises connector (40), and described guide (30) is connected with described matrix (10) by described connector (40).
11. 1 kinds of positive closures refer to system, comprise positive closure and refer to that (20) and positive closure refer to guiding mechanism, described positive closure refers to it is characterized in that the side, outer ring that guiding mechanism is set in described positive closure and refers to (20), and described positive closure refers to that guiding mechanism is that positive closure according to any one of claim 1 to 10 refers to guiding mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765657.7U CN205044195U (en) | 2015-09-30 | 2015-09-30 | Just wrapping and indicating guiding mechanism and just wrapping to indicate system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765657.7U CN205044195U (en) | 2015-09-30 | 2015-09-30 | Just wrapping and indicating guiding mechanism and just wrapping to indicate system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205044195U true CN205044195U (en) | 2016-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520765657.7U Active CN205044195U (en) | 2015-09-30 | 2015-09-30 | Just wrapping and indicating guiding mechanism and just wrapping to indicate system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205044195U (en) |
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2015
- 2015-09-30 CN CN201520765657.7U patent/CN205044195U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |