CN204396918U - A kind of numerically controlled lathe special-shaped blade - Google Patents
A kind of numerically controlled lathe special-shaped blade Download PDFInfo
- Publication number
- CN204396918U CN204396918U CN201420775117.2U CN201420775117U CN204396918U CN 204396918 U CN204396918 U CN 204396918U CN 201420775117 U CN201420775117 U CN 201420775117U CN 204396918 U CN204396918 U CN 204396918U
- Authority
- CN
- China
- Prior art keywords
- numerically controlled
- controlled lathe
- blade
- shaped blade
- 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 provides a kind of numerically controlled lathe special-shaped blade, it is characterized in that: comprise segment of cutting and canned paragraph, and described segment of cutting comprises cutter head, and described cutter head is indent arc; The end of described canned paragraph is provided with projection.Segment of cutting cutter head is indent arc, increases the stress surface of blade, extends the service life of blade; In addition, canned paragraph is provided with projection, and the edge bearing locating slot on protruding and knife bar matches, and plays the effect of fixed blade.
Description
Technical field
The utility model belongs to machining field, is specifically related to a kind of numerically controlled lathe special-shaped blade.
Background technology
At present, conventional both at home and abroad cutting tool all adopts the higher material of hardness to make, as diamond, wolfram steel etc.Although these cutters have good serviceability, be widely used in machining especially heavy metal processing and other fields.But high hardness material glomerocryst blade is by the restriction of material behavior and production equipment, blade can only make straight shape blade, there is short, fixing difficulty in service life, shortcoming that cost is high in this blade.
Utility model content
The utility model, in order to solve the above-mentioned defect and deficiency that exist in prior art, provides a kind of numerically controlled lathe special-shaped blade, has that intensity is high, long service life, an easily fixing advantage.
For solving the problems of the technologies described above, the utility model provides a kind of numerically controlled lathe special-shaped blade, comprises segment of cutting and canned paragraph, and described segment of cutting comprises cutter head, and described cutter head is indent arc; The end of described canned paragraph is provided with projection.
As preferred technical scheme,
The both sides of described projection are provided with screw.
The end of described cutter head is provided with point of a knife.
Described point of a knife is provided with corner cut, and described corner cut is acute angle.
Described corner cut is 45 degree.
Described segment of cutting and canned paragraph are formed in one.
The Advantageous Effects that the utility model reaches:
The utility model segment of cutting cutter head is indent arc, increases the stress surface of blade, extends the service life of blade; In addition, canned paragraph is provided with projection, and the edge bearing locating slot on protruding and knife bar matches, and plays the effect of fixed blade.
Accompanying drawing explanation
Fig. 1 the utility model structural representation.
Wherein: 1 segment of cutting; 11 cutter heads; 12 points of a knife; 2 canned paragraphs; 21 is protruding; 22 screws.
Detailed description of the invention
In order to the technique effect that auditor can better understand technical characteristic of the present utility model, technology contents and reach, now accompanying drawing of the present utility model is described in detail in conjunction with the embodiments.But shown accompanying drawing, just in order to better illustrate the technical solution of the utility model; be not actual proportions of the present utility model and best configuration; so, auditor please not arrange and configuration with regard to the ratio of accompanying drawing, limit claims of the present utility model.
Below in conjunction with drawings and Examples, the utility model patent is further illustrated.
As shown in Figure 1, the utility model provides a kind of numerically controlled lathe special-shaped blade, and comprise segment of cutting 1 and canned paragraph 2, described segment of cutting comprises cutter head 11, and described cutter head 11 is indent arc; The end of described canned paragraph 2 is provided with protruding 21.Described segment of cutting 1 and canned paragraph 2 are formed in one.
The section of cutting cutter head 11 is indent arc, increases the stress surface of blade, extends the service life of blade; In addition, the fixing employing of general blade adds assembling structure, therefore, in use, blade easily slides, and not only affects machine process, and easily security threat is caused to operating personnel, the utility model adopts and is provided with protruding 21 at canned paragraph 2, protruding 21 and knife bar on edge bearing locating slot match, play the effect of fixed blade.In order to play the conduct of better fixed blade, the utility model is also provided with screw 22 in the both sides of protruding 21, is again fixed by bolt.The end of described cutter head is provided with point of a knife 12, and described point of a knife 12 is provided with corner cut, and described corner cut is for being acute angle, and can carry out milling to sleeve pipe, when the angle of point of a knife is 45 degree, cutting effect is best.
Below disclose the utility model with preferred embodiment, so itself and be not used to limit the utility model, allly take equivalent replacement or technical scheme that the scheme of equivalent transformation obtains, all drop in protection domain of the present utility model.
Claims (6)
1. a numerically controlled lathe special-shaped blade, is characterized in that: comprise segment of cutting and canned paragraph, and described segment of cutting comprises cutter head, and described cutter head is indent arc; The end of described canned paragraph is provided with projection.
2. numerically controlled lathe special-shaped blade according to claim 1, is characterized in that: the both sides of described projection are provided with screw.
3. numerically controlled lathe special-shaped blade according to claim 1, is characterized in that: the end of described cutter head is provided with point of a knife.
4. numerically controlled lathe special-shaped blade according to claim 3, is characterized in that: described point of a knife is provided with corner cut, described corner cut is acute angle.
5. numerically controlled lathe special-shaped blade according to claim 4, is characterized in that: described corner cut is 45 degree.
6. numerically controlled lathe special-shaped blade according to claim 1, is characterized in that: described segment of cutting and canned paragraph are formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420775117.2U CN204396918U (en) | 2014-12-10 | 2014-12-10 | A kind of numerically controlled lathe special-shaped blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420775117.2U CN204396918U (en) | 2014-12-10 | 2014-12-10 | A kind of numerically controlled lathe special-shaped blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204396918U true CN204396918U (en) | 2015-06-17 |
Family
ID=53420816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420775117.2U Expired - Fee Related CN204396918U (en) | 2014-12-10 | 2014-12-10 | A kind of numerically controlled lathe special-shaped blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204396918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525990A (en) * | 2014-12-10 | 2015-04-22 | 苏州欧美克合金工具有限公司 | Special-shaped blade for numerically controlled lathe |
-
2014
- 2014-12-10 CN CN201420775117.2U patent/CN204396918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525990A (en) * | 2014-12-10 | 2015-04-22 | 苏州欧美克合金工具有限公司 | Special-shaped blade for numerically controlled lathe |
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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: 20150617 Termination date: 20151210 |
|
| EXPY | Termination of patent right or utility model |