CN204565808U - A kind of flywheel taper hole Special grinding - Google Patents
A kind of flywheel taper hole Special grinding Download PDFInfo
- Publication number
- CN204565808U CN204565808U CN201520096372.9U CN201520096372U CN204565808U CN 204565808 U CN204565808 U CN 204565808U CN 201520096372 U CN201520096372 U CN 201520096372U CN 204565808 U CN204565808 U CN 204565808U
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- CN
- China
- Prior art keywords
- bistrique
- fixed axis
- taper hole
- flywheel
- utility
- 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 kind of flywheel taper hole Special grinding, comprise: bistrique, fixed axis, described bistrique is fixed on fixed axis by epoxide-resin glue, fixed axis is provided with spacing preiection on one end of bistrique inside, spacing preiection is arranged perpendicular to fixed axis, and fixed axis is provided with installation shaft on one end of bistrique outside.The utility model is rational in infrastructure, sturdy and durable, before cleaning with the grinding head dedicated taper hole that repairs a die, effectively improves the yield rate of flywheel, greatly reduces production cost, improves production efficiency.
Description
Technical field
The utility model relates to flywheel processing technique field, is specially a kind of flywheel taper hole Special grinding.
Background technology
Flywheel is one of important spare part of gasoline engine, and its effect absorbs or release mechanical energy, and the torque balance that bent axle is exported is even.In general gasoline engines, magnet steel is arranged on flywheel, makes flywheel also can double as the use of gasoline engine ignition.The shape of flywheel is disc, generally cylinder iron manufactures.
Current flywheel body has the shortcomings such as weight is large, intensity is low, density contrast, mechanical processing technique complicated, weldability is poor, and the phenomenons such as the slag inclusion of easy generation casting surface defect and inside, pore and shrinkage porosite, shorten the service life of flywheel, the probability that gear ring obscission occurs is higher, causes badly damaged to gasoline engine.
At present, flywheel taper hole adopts the processing mode of Vehicle Processing, because subsequent handling is more, and the quality problems such as easily cause that taper hole is damaged.
Utility model content
The technical problem that the utility model solves is to provide a kind of flywheel taper hole Special grinding, to solve the problem proposed in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: a kind of flywheel taper hole Special grinding, comprise: bistrique, fixed axis, described bistrique is fixed on fixed axis by epoxide-resin glue, fixed axis is provided with spacing preiection on one end of bistrique inside, spacing preiection is arranged perpendicular to fixed axis, and fixed axis is provided with installation shaft on one end of bistrique outside.
Described bistrique is pyramidal structure, is provided with bistrique boss bottom bistrique.
Described installation shaft is provided with screw thread.
Compared with prior art, the beneficial effects of the utility model are: the utility model is rational in infrastructure, sturdy and durable, before cleaning with the grinding head dedicated taper hole that repairs a die, effectively improve the yield rate of flywheel, greatly reduce production cost, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make actualizing technology means of the present utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the utility model further.
As shown in Figure 1, a kind of flywheel taper hole Special grinding, comprise: bistrique 1, fixed axis 3, described bistrique 1 is fixed on fixed axis 3 by epoxide-resin glue, fixed axis 3 is provided with spacing preiection 4 on one end of bistrique 1 inside, spacing preiection 4 is arranged perpendicular to fixed axis 3, and fixed axis 3 is provided with installation shaft 5 on one end of bistrique 1 outside.
Described bistrique 1 is pyramidal structure, is provided with bistrique boss 2 bottom bistrique 1.
Described installation shaft 5 is provided with screw thread 6.
The utility model bistrique adopts epoxide-resin glue to add diamond dust mixing after coagulation and forms, the utility model is rational in infrastructure, sturdy and durable, before cleaning with the grinding head dedicated taper hole that repairs a die, effectively improve the yield rate of flywheel, greatly reduce production cost, improve production efficiency.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a flywheel taper hole Special grinding, comprise: bistrique, fixed axis, it is characterized in that: described bistrique is fixed on fixed axis by epoxide-resin glue, fixed axis is provided with spacing preiection on one end of bistrique inside, spacing preiection is arranged perpendicular to fixed axis, and fixed axis is provided with installation shaft on one end of bistrique outside.
2. a kind of flywheel taper hole Special grinding according to claim 1, is characterized in that: described bistrique is pyramidal structure, is provided with bistrique boss bottom bistrique.
3. a kind of flywheel taper hole Special grinding according to claim 1, is characterized in that: described installation shaft is provided with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520096372.9U CN204565808U (en) | 2015-02-11 | 2015-02-11 | A kind of flywheel taper hole Special grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520096372.9U CN204565808U (en) | 2015-02-11 | 2015-02-11 | A kind of flywheel taper hole Special grinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204565808U true CN204565808U (en) | 2015-08-19 |
Family
ID=53858499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520096372.9U Expired - Fee Related CN204565808U (en) | 2015-02-11 | 2015-02-11 | A kind of flywheel taper hole Special grinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204565808U (en) |
-
2015
- 2015-02-11 CN CN201520096372.9U patent/CN204565808U/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: 20150819 Termination date: 20170211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |