CN204504853U - Little driving fluted disc friction top - Google Patents
Little driving fluted disc friction top Download PDFInfo
- Publication number
- CN204504853U CN204504853U CN201520174470.XU CN201520174470U CN204504853U CN 204504853 U CN204504853 U CN 204504853U CN 201520174470 U CN201520174470 U CN 201520174470U CN 204504853 U CN204504853 U CN 204504853U
- Authority
- CN
- China
- Prior art keywords
- cylindrical
- diameter
- fluted disc
- hole
- friction top
- 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
Links
Abstract
The utility model relates to a kind of little driving fluted disc friction top, comprise lid and installing hole, lid is two-stage stepped cylindrical shape structure, its Upper cylindrical diameter is less than its underpart body diameter, cylindrical spindle through hole is provided with in the middle of lid, the diameter of spindle through-hole is less than Upper cylindrical diameter, and the upper surface of lower cylindrical is evenly provided with at least six installing holes around Upper cylindrical; Have rational in infrastructure, easy for installation, corrosion-resistant, wear-resistant, meet the on-deformable feature of HTHP.
Description
Technical field
The utility model belongs to mechanical manufacturing field, relates to a kind of little driving fluted disc friction top.
Background technology
Friction top is one of strength member on material processing plant, play fastening effect, be mainly used in the stability and the security that ensure the installation of gear, fluted disc, friction top specification ununified on the market at present, generally used by oneself design, these products have various defect usually, and such as precision is not high, material hardness is inadequate, quick abrasion is yielding, can not meet the instructions for use of finish machining equipment.
Utility model content
Technical problem to be solved in the utility model is, overcomes the shortcoming of prior art, provides a kind of little driving fluted disc friction top, has rational in infrastructure, easy for installation, corrosion-resistant, wear-resistant, meets the on-deformable feature of HTHP.
In order to solve above technical problem, the utility model provides a kind of little driving fluted disc friction top, comprise lid and installing hole, lid is two-stage stepped cylindrical shape structure, its Upper cylindrical diameter is less than its underpart body diameter, be provided with cylindrical spindle through hole in the middle of lid, the diameter of spindle through-hole is less than Upper cylindrical diameter, and the upper surface of lower cylindrical is evenly provided with at least six installing holes around Upper cylindrical.
The technical scheme that the utility model limits further is:
Aforementioned installing hole is six, and installing hole is counter sink, and the countersunk head of described counter sink is in below.
The beneficial effects of the utility model are:
The utility model product, devises two-stage stepped cylindrical shape structure, the part that Upper cylindrical connects for supporting top, and lower cylindrical is used for fastening installation, scientific and reasonable for structure, easy for installation; The upper surface of lower cylindrical is evenly provided with at least six installing holes around Upper cylindrical, when mounted, makes lower cylindrical uniform force, and there is higher stability and security.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of the utility model little driving fluted disc friction top;
Fig. 2 is the front view of the utility model little driving fluted disc friction top;
Fig. 3 is the sectional view of the utility model little driving fluted disc friction top;
Wherein, 1-installing hole, 2-lid.
Detailed description of the invention
embodiment 1
The present embodiment provides a kind of little driving fluted disc friction top, structure as shown in Figure 1, there is provided, comprise lid 2 and installing hole 1, lid 2 is two-stage stepped cylindrical shape structure, and its Upper cylindrical diameter is less than its underpart body diameter, is provided with cylindrical spindle through hole in the middle of lid 2, the diameter of spindle through-hole is less than Upper cylindrical diameter, and the upper surface of lower cylindrical is evenly provided with six installing holes 1 around Upper cylindrical.
Aforementioned installing hole 1 is counter sink, and the countersunk head of counter sink is in below.
During use, fluted disc spindle alignment spindle through-hole will be driven, then by installing hole 1, friction top installation be tightened.
Above embodiment is only and technological thought of the present utility model is described; protection domain of the present utility model can not be limited with this; every technological thought according to the utility model proposes, any change that technical scheme basis is done, all falls within the utility model protection domain.
Claims (2)
1. one kind little driving fluted disc friction top, it is characterized in that, comprise lid and installing hole, described lid is two-stage stepped cylindrical shape structure, its Upper cylindrical diameter is less than its underpart body diameter, be provided with cylindrical spindle through hole in the middle of described lid, the diameter of described spindle through-hole is less than described Upper cylindrical diameter, and the upper surface of described lower cylindrical is evenly provided with at least six installing holes around Upper cylindrical.
2. little driving fluted disc friction top according to claim 1, it is characterized in that, described installing hole is six, and described installing hole is counter sink, and the countersunk head of described counter sink is in below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520174470.XU CN204504853U (en) | 2015-03-26 | 2015-03-26 | Little driving fluted disc friction top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520174470.XU CN204504853U (en) | 2015-03-26 | 2015-03-26 | Little driving fluted disc friction top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204504853U true CN204504853U (en) | 2015-07-29 |
Family
ID=53702858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520174470.XU Expired - Fee Related CN204504853U (en) | 2015-03-26 | 2015-03-26 | Little driving fluted disc friction top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204504853U (en) |
-
2015
- 2015-03-26 CN CN201520174470.XU patent/CN204504853U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150729 Termination date: 20160326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |