CN206785852U - A kind of wear-resisting eccentric wheel that can be reused - Google Patents
A kind of wear-resisting eccentric wheel that can be reused Download PDFInfo
- Publication number
- CN206785852U CN206785852U CN201720349185.6U CN201720349185U CN206785852U CN 206785852 U CN206785852 U CN 206785852U CN 201720349185 U CN201720349185 U CN 201720349185U CN 206785852 U CN206785852 U CN 206785852U
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- Prior art keywords
- eccentric wheel
- wear
- axis hole
- layer
- heat
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Abstract
The utility model discloses a kind of wear-resisting eccentric wheel that can be reused, including body, body are disc-shaped structure, and the outside of the body is once provided with heat-conducting layer, anticorrosive coat and outer wear layer；The outside of the body is fixedly welded with the fixture block of cyclic structure up and down；The both sides up and down of the body are respectively and fixedly provided with several fin；Axis hole is further opened with the body；Internal wearing layer is provided with the shaft hole inner wall.The utility model is made eccentric wheel to provide good radiating when in use, is avoided using for a long time and temperature raises, protect the plant equipment of eccentric wheel and contact by the heat-conducting layer of setting and the fin on body；Axis hole is provided with multiple, and location is identical, makes the axis hole of eccentric wheel, and other axis holes can be changed after abrasion and are used, recycling, save use cost；The fixture block that outer body is set makes to be internally formed groove, is easy to installing and using for eccentric wheel.
Description
Technical field
A kind of component of machine is the utility model is related to, specifically a kind of wear-resisting eccentric wheel that can be reused.
Background technology
Eccentric wheel refer to this wheel center not on the point of rotation, what is generally referred to is exactly circular wheel, when circle not around
During the central rotation of oneself, just into eccentric wheel.Eccentric wheel is also one kind of cam, and in general the main purpose of eccentric wheel is
Vibration is produced, as electronic sieve, the vibrator inside mobile phone is all to use eccentric wheel, and most of eccentric wheel is all circular wheel,
Because circular wheel is easily manufactured, technique is simple；Although existing eccentric wheel can improve its wearability in production technology, extend
Its service life, but abrasion is produced due to ceaselessly being rotated inside it, made for a long time using the use still to eccentric wheel
Into influence, its position worn is only the axis hole rotated, causes data to waste, and increases use cost.
Utility model content
The purpose of this utility model is that providing one kind is provided with fin raising radiating effect, sets multiple axis holes to be easy to
The wear-resisting eccentric wheel that can be reused of replacing, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of wear-resisting eccentric wheel that can be reused, including body, body are disc-shaped structure, the outside of the body according to
Secondary to be provided with heat-conducting layer, anticorrosive coat and outer wear layer, heat-conducting layer is heat conductive silica gel, and anticorrosive coat is applied on heat-conducting layer；It is described
The outside of body is fixedly welded with the fixture block of cyclic structure up and down；The both sides up and down of the body are respectively and fixedly provided with several radiatings
Piece；Axis hole is further opened with the body；Internal wearing layer, internal wearing layer and outer wear-resistant are provided with the shaft hole inner wall
The material of layer is identical.
Further：The thickness of the heat-conducting layer is 1~2mm.
Further：The anticorrosive coat is polytetrafluoroethylene (PTFE).
Further：The thickness of the outer wear layer is 0.5~1mm.
Further：The fixture block protrusion body height is 3~5mm.
Further：The fin is structure as a whole with body.
Further：The fin uniformly waits angle to be provided with 5~8.
Further：The axis hole is provided with 3~5, and the center of axis hole is equal with the distance between the center of body.
Compared with prior art, the beneficial effects of the utility model are：The utility model by the heat-conducting layer of setting and
Fin on body, eccentric wheel is provided good radiating when in use, avoid using for a long time and temperature raises,
Protect the plant equipment of eccentric wheel and contact；The anticorrosive coat of polytetrafluoroethylmaterial material substantially increases the antifriction of eccentric surfaces
Wiping, high temperature resistant, acid-proof and corrosion-resistant performance；Inner surface in the outer surface of body and axis hole is provided with wearing layer, improves
Wearability, extend the service life of eccentric wheel；Axis hole is provided with multiple, and location is identical, makes the axis hole of eccentric wheel, mill
Other axis holes can be changed after damage to use, and recycling, save use cost；The fixture block that outer body is set makes to be internally formed recessed
Groove, it is easy to installing and using for eccentric wheel.
Brief description of the drawings
Fig. 1 is a kind of structural representation for the wear-resisting eccentric wheel that can be reused.
Fig. 2 is a kind of side structure schematic view for the wear-resisting eccentric wheel that can be reused.
In figure：1- bodies, 2- heat-conducting layers, 3- anticorrosive coats, 4- outer wear layers, 5- axis holes, 6- inside wearing layer, 7- radiatings
Piece, 8- fixture blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to figure, in the utility model embodiment, a kind of wear-resisting eccentric wheel that can be reused, including body 1, body
1 is disc-shaped structure, and body 1 has been orderly arranged outside each heat-conducting layer 2, anticorrosive coat 3 and outer wear layer 4, and heat-conducting layer 2 is to lead
Hot silica gel, the thickness of heat-conducting layer 2 are 1~2mm, and heat-conducting layer 2 makes the mechanical part of contact outside and caused heat is to body 1
Upper transmission, anticorrosive coat 3 are applied on heat-conducting layer 2, and anticorrosive coat 3 is polytetrafluoroethylene (PTFE), and polytetrafluoroethylene (PTFE) substantially increases eccentric wheel
Rub resistance, high temperature resistant, acid-proof and the corrosion-resistant performance on surface；The thickness of the outer wear layer 4 is 0.5~1mm, outer wear-resistant
Layer 4 increases the wearability of the outer surface of body 1 and mechanical structure, improves service life；The fixed weldering up and down of the outside of the body 1
The fixture block 8 of cyclic structure is connected to, the fixture block 8 of upper and lower both sides makes the outside of body 1 form groove, and being easy to the installation of eccentric wheel makes
With it is 3~5mm that the fixture block 8, which protrudes the height of body 1,；The both sides up and down of the body 1 are respectively and fixedly provided with several fin 7,
Fin 7 is structure as a whole with body 1, and fin 7 uniformly waits angle to be provided with 5~8, strengthens eccentric wheel by fin 7
Radiating effect, reduce friction caused by heat；Axis hole 5 is further opened with the body 1, and axis hole 5 is away from body 1
The heart, axis hole 5 are provided with 3~5, and quantity is flexibly set according to various sizes of eccentric wheel, the center of axis hole 5 with body 1
The distance between heart is equal, different axis holes 5 is had identical function；Internal wearing layer is provided with the inwall of axis hole 5
6, internal wearing layer 6 is identical with the material of outer wear layer 4, protects axis hole 5, slows down the abrasion of axis hole 5.
The utility model makes eccentric wheel to carry when in use by the heat-conducting layer of setting and the fin on body
For radiating well, avoid using for a long time and temperature raises, protect the plant equipment of eccentric wheel and contact；Polytetrafluoroethylene (PTFE)
The anticorrosive coat of material substantially increases rub resistance, high temperature resistant, acid-proof and the corrosion-resistant performance of eccentric surfaces；In the appearance of body
The inner surface of face and axis hole is provided with wearing layer, improves wearability, extends the service life of eccentric wheel；Axis hole is provided with more
It is individual, and location is identical, makes the axis hole of eccentric wheel, and other axis holes can be changed after abrasion and are used, recycling, saving makes
Use cost；The fixture block that outer body is set makes to be internally formed groove, it is easy to installing and using for eccentric wheel.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. a kind of wear-resisting eccentric wheel that can be reused, including body (1), body (1) they are disc-shaped structure, it is characterised in that：
The body (1) has been orderly arranged outside each heat-conducting layer (2), anticorrosive coat (3) and outer wear layer (4), and heat-conducting layer (2) is heat conduction
Silica gel, anticorrosive coat (3) are applied on heat-conducting layer (2)；The outside of the body (1) is fixedly welded with the card of cyclic structure up and down
Block (8)；The both sides up and down of the body (1) are respectively and fixedly provided with several fin (7)；Axis hole is further opened with the body (1)
(5)；Internal wearing layer (6), internal wearing layer (6) and the material phase of outer wear layer (4) are provided with axis hole (5) inwall
Together.
A kind of 2. wear-resisting eccentric wheel that can be reused according to claim 1, it is characterised in that：The heat-conducting layer (2)
Thickness be 1~2mm.
A kind of 3. wear-resisting eccentric wheel that can be reused according to claim 1, it is characterised in that：The anticorrosive coat (3)
For polytetrafluoroethylene (PTFE).
A kind of 4. wear-resisting eccentric wheel that can be reused according to claim 1, it is characterised in that：The outer wear layer
(4) thickness is 0.5~1mm.
A kind of 5. wear-resisting eccentric wheel that can be reused according to claim 1, it is characterised in that：The fixture block (8) is convex
It is highly 3~5mm to go out body (1).
A kind of 6. wear-resisting eccentric wheel that can be reused according to claim 1, it is characterised in that：The fin (7)
It is structure as a whole with body (1).
A kind of 7. wear-resisting eccentric wheel that can be reused according to claim 1 or 6, it is characterised in that：The fin
(7) uniformly angle is waited to be provided with 5~8.
A kind of 8. wear-resisting eccentric wheel that can be reused according to claim 1, it is characterised in that：The axis hole (5) sets
3~5 are equipped with, and the center of axis hole (5) is equal with the distance between the center of body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720349185.6U CN206785852U (en) | 2017-04-05 | 2017-04-05 | A kind of wear-resisting eccentric wheel that can be reused |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720349185.6U CN206785852U (en) | 2017-04-05 | 2017-04-05 | A kind of wear-resisting eccentric wheel that can be reused |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206785852U true CN206785852U (en) | 2017-12-22 |
Family
ID=60707018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720349185.6U Expired - Fee Related CN206785852U (en) | 2017-04-05 | 2017-04-05 | A kind of wear-resisting eccentric wheel that can be reused |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206785852U (en) |
-
2017
- 2017-04-05 CN CN201720349185.6U patent/CN206785852U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20210405 |
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| CF01 | Termination of patent right due to non-payment of annual fee |