CN204094213U - A kind of continuous cutting T-shaped cutter - Google Patents
A kind of continuous cutting T-shaped cutter Download PDFInfo
- Publication number
- CN204094213U CN204094213U CN201420431113.2U CN201420431113U CN204094213U CN 204094213 U CN204094213 U CN 204094213U CN 201420431113 U CN201420431113 U CN 201420431113U CN 204094213 U CN204094213 U CN 204094213U
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- CN
- China
- Prior art keywords
- cutter head
- knife
- cutting
- handle
- continuous 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 27
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Knives (AREA)
Abstract
The utility model discloses a kind of continuous cutting T-shaped cutter, comprise handle of a knife and cutter head, handle of a knife is connected by connector with cutter head, cutter head comprises four swords, sword comprises the side of upper surface, lower surface and connection upper and lower surface, upper surface comprises a straight flange and an arc limit, side is a cambered surface, the straight flange place of upper surface arranges a surface groove, the lateral grooves matched is set with the side of this surface groove vertical direction, be provided with the first cutting tip in surface groove, in lateral grooves, be provided with the second cutting tip.The utility model structure is simple, side and the upper bottom surface of sword are all provided with blade, accurate with the platform of machine tool T-slot position of its processing, in working angles, the first blade on four swords is vertical relation, and the cambered surface of four couplings forms smooth continuous cutting, completely solves the problem of rough revolution mark, the setting of some chip areas decreases cutting resistance, ensure that stock-removing efficiency.
Description
Technical field
The utility model relates to metal cutting process field, particularly relates to a kind of continuous cutting T-shaped cutter.
Background technology
In machining, cutter is the indispensable critical piece of machine tooling, and the quality of cutter quality has influence on the service life of self, also has influence on quality and the production efficiency of machining.Rotate the cutter of class in working angles, the length of cutting edge directly affects the vibratory output that the demand and cutter of cutting power and processing work cause.In order to eliminate vibration, reduce cutting force, people utilize the blade of the short cutting edges with multiple interruption to process usually.But such blade there will be rough revolution mark on the surface of processing work, machining accuracy time serious, is directly caused to ensure.
Summary of the invention
The utility model, in order to overcome the deficiency of above-mentioned technical problem, provides a kind of continuous cutting T-shaped cutter, can solve the problems of the technologies described above completely.
The technical scheme solved the problems of the technologies described above is as follows:
A kind of continuous cutting T-shaped cutter, comprise handle of a knife and cutter head, described handle of a knife is connected by connector with cutter head, described handle of a knife is provided with at least one group of chip pocket, described cutter head comprises four swords, described sword comprises upper surface, lower surface and the side being connected upper and lower surface, described upper surface comprises a straight flange and an arc limit, described upper surface is consistent with underside shape, the side of described connection upper and lower surface is a cambered surface, the straight flange place of described upper surface arranges a surface groove, the lateral grooves matched is set with the side of this surface groove vertical direction, the first cutting tip is provided with in described surface groove, the second cutting tip is provided with in described lateral grooves.
Further, connect cutter head one end handle of a knife on be provided with some chip areas.
Further, on the connector of cutter head, some grooves are offered.
The utility model structure is simple, side and the upper bottom surface of sword are all provided with blade, accurate with the platform of machine tool T-slot position of its processing, in working angles, the first blade on four swords is vertical relation, smooth continuous cutting is formed with the cambered surface of four couplings, completely solve the problem of rough revolution mark, the setting of some chip areas decreases cutting resistance, ensure that stock-removing efficiency, blade is arranged in groove, cutter head is connected more closely reliable with blade, in working angles, blade distortion can be reduced, extend the service life of blade, improve machined surface quality.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cutter head enlarged drawing of the present utility model;
Fig. 3 is side view of the present utility model;
Detailed description of the invention
A kind of continuous cutting T-shaped cutter as shown in FIG. 1 to 3, comprise handle of a knife 1 and cutter head 2, described handle of a knife 1 is connected by connector 3 with cutter head 2, described handle of a knife 1 is provided with at least one group of chip pocket, described cutter head 2 comprises four swords 4, described sword 4 comprises upper surface 5, lower surface 6 and the side 7 being connected upper and lower surface, described upper surface 5 comprises a straight flange and an arc limit, described upper surface 5 is consistent with lower surface 6 shape, the side 7 of described connection upper and lower surface is a cambered surface, the straight flange place of described upper surface 5 arranges a surface groove, the lateral grooves matched is set with the side of this surface groove vertical direction, the first cutting tip 8 is provided with in described surface groove, the second cutting tip 9 is provided with in described lateral grooves.The handle of a knife 1 of connection cutter head 2 one end is provided with some chip areas 10.Some grooves 11 for chip removal are offered on the connector 3 of cutter head 2.
Claims (3)
1. a continuous cutting T-shaped cutter, comprise handle of a knife and cutter head, described handle of a knife is connected by connector with cutter head, described handle of a knife is provided with at least one group of chip pocket, described cutter head comprises four swords, described sword comprises upper surface, lower surface and the side being connected upper and lower surface, it is characterized in that, described upper surface comprises a straight flange and an arc limit, described upper surface is consistent with underside shape, the side of described connection upper and lower surface is a cambered surface, the straight flange place of described upper surface arranges a surface groove, the lateral grooves matched is set with the side of this surface groove vertical direction, the first cutting tip is provided with in described surface groove, the second cutting tip is provided with in described lateral grooves.
2. a kind of continuous cutting T-shaped cutter according to claim 1, is characterized in that, the handle of a knife of connection cutter head one end is provided with some chip areas.
3. a kind of continuous cutting T-shaped cutter according to claim 1, is characterized in that, on the connector of cutter head, offer some grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431113.2U CN204094213U (en) | 2014-07-31 | 2014-07-31 | A kind of continuous cutting T-shaped cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431113.2U CN204094213U (en) | 2014-07-31 | 2014-07-31 | A kind of continuous cutting T-shaped cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204094213U true CN204094213U (en) | 2015-01-14 |
Family
ID=52262682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420431113.2U Expired - Fee Related CN204094213U (en) | 2014-07-31 | 2014-07-31 | A kind of continuous cutting T-shaped cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204094213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191012A (en) * | 2014-07-31 | 2014-12-10 | 常州西利合金工具有限公司 | Continuous cutting T-shaped cutter |
-
2014
- 2014-07-31 CN CN201420431113.2U patent/CN204094213U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191012A (en) * | 2014-07-31 | 2014-12-10 | 常州西利合金工具有限公司 | Continuous cutting T-shaped cutter |
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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: 20150114 Termination date: 20170731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |