CN204366139U - A kind of plane machining cutter - Google Patents
A kind of plane machining cutter Download PDFInfo
- Publication number
- CN204366139U CN204366139U CN201420742762.4U CN201420742762U CN204366139U CN 204366139 U CN204366139 U CN 204366139U CN 201420742762 U CN201420742762 U CN 201420742762U CN 204366139 U CN204366139 U CN 204366139U
- Authority
- CN
- China
- Prior art keywords
- arc convex
- cutting portion
- knife
- handle
- cutting
- 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 plane machining cutter, comprise handle of a knife, one end of described handle of a knife is provided with cutting portion, the end face of described cutting portion is provided with some around the equally distributed arc convex of handle of a knife axis, one end of arc convex is collected at the center of cutting portion, the other end ends at the sidewall of cutting portion, and described arc convex is provided with cutting edge.Have employed above-mentioned scheme, carry out the processing of flush cut fast and effectively by the arc convex of cutting portion to plane, several arc convex all participate in cutting, and improve flatness and the roughness of finished surface.
Description
Technical field
The utility model relates to machine tool technical field, is specifically related to a kind of plane machining cutter.
Background technology
Plane machining adopts wire rod quality to carry out milling usually, but the blade utilization ratio of wire rod quality is low, and flatness is poor.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide the simple plane machining cutter of a kind of structure.
Realize the technical solution of the utility model as follows:
A kind of plane machining cutter, comprise handle of a knife, one end of described handle of a knife is provided with cutting portion, the end face of described cutting portion is provided with some around the equally distributed arc convex of handle of a knife axis, one end of arc convex is collected at the center of cutting portion, the other end ends at the sidewall of cutting portion, and described arc convex is provided with cutting edge.
Have employed above-mentioned scheme, carry out the processing of flush cut fast and effectively by the arc convex of cutting portion to plane, several arc convex all participate in cutting, and improve flatness and the roughness of finished surface.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is Fig. 1 upward view;
In figure, 1 is handle of a knife, and 2 is cutting portion, and 3 is arc convex, and 4 is the section of stepping down.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
See Fig. 1,2, a kind of plane machining cutter, comprise handle of a knife 1, one end of described handle of a knife is provided with cutting portion 2, the end face of described cutting portion is provided with some around the equally distributed arc convex 3 of handle of a knife axis, one end of arc convex is collected at the center of cutting portion, and the other end ends at the sidewall of cutting portion, and described arc convex is provided with cutting edge.
Arc convex is provided with cutting edge, and carry out the processing of flush cut fast and effectively by the arc convex of cutting portion to plane, several arc convex all participate in cutting, and effectively improve flatness and the roughness of finished surface.Protrusion arc is arranged, and the cutting produced in working angles can be got rid of along the arcwall face of arc convex, and protrusion arc is arranged, and is convenient to the smooth eliminating of cutting.
The section of stepping down 4 is provided with between described handle of a knife and cutting portion.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (1)
1. a plane machining cutter, comprise handle of a knife, it is characterized in that: one end of described handle of a knife is provided with cutting portion, the end face of described cutting portion is provided with some around the equally distributed arc convex of handle of a knife axis, one end of arc convex is collected at the center of cutting portion, the other end ends at the sidewall of cutting portion, and described arc convex is provided with cutting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742762.4U CN204366139U (en) | 2014-12-01 | 2014-12-01 | A kind of plane machining cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742762.4U CN204366139U (en) | 2014-12-01 | 2014-12-01 | A kind of plane machining cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204366139U true CN204366139U (en) | 2015-06-03 |
Family
ID=53322388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420742762.4U Expired - Fee Related CN204366139U (en) | 2014-12-01 | 2014-12-01 | A kind of plane machining cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204366139U (en) |
-
2014
- 2014-12-01 CN CN201420742762.4U patent/CN204366139U/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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170527 Address after: 213000 No. 58, Weishan Lake Road, Xixia villa town, Xinbei District, Jiangsu, Changzhou Patentee after: CHANGZHOU HAILI TOOL CO., LTD. Address before: 213000, Jiangsu, Changzhou Province North West Xixia town Weishan Lake Road Pearl River Tools Co., Ltd. Patentee before: CHANGZHOU ZHUJIANG TOOL CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20171201 |