CN203578869U - Numerical control cooling formed cutter - Google Patents
Numerical control cooling formed cutter Download PDFInfo
- Publication number
- CN203578869U CN203578869U CN201320619045.8U CN201320619045U CN203578869U CN 203578869 U CN203578869 U CN 203578869U CN 201320619045 U CN201320619045 U CN 201320619045U CN 203578869 U CN203578869 U CN 203578869U
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- China
- Prior art keywords
- cooling
- cutter
- numerical control
- cutter head
- installation portion
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- Expired - Fee Related
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model belongs to the field of cutting tools and particularly relates to a numerical control cooling formed cutter which comprises a numerical control cutter clamping handle portion, wherein a cutter bit installation portion is fixed on the numerical control cutter clamping handle portion, a formed cutter bit is fixed on the cutter bit installation portion, and a formed blade is fixed at the end of the formed cutter bit. Supercharging cooling pipes are arranged in the numerical control cutter clamping handle portion, the cutter bit installation portion and the formed cutter bit, and a cooling branch pipe is arranged between the formed cutter bit and the formed blade and comprises a direction injection cooling branch pipe and an arc cooling branch pipe which is communicated with the direction injection cooling branch pipe and the supercharging cooling pipes. The numerical control cooling formed cutter has the advantages that better cooling can be achieved by enlarging pressure of cooling liquid step by step through the supercharging cooling pipes formed by a first-order pipe, a second-order pipe and a third-order pipe.
Description
Technical field
The utility model belongs to cutting element field, specifically a kind of numerical control cooling forming cutter.
Background technology
Cutting tool adds man-hour material being holed etc., easily produces heat, when processing metallic, if heat is too high, easily make cutter at high temperature damage or directly scrap, one is expensive bite, and loss can be very large, again such as when the machining of non-metallic material, because the temperature of machining is high, material damage when high temperature is easy, makes processing not reach the requirement of expection, raw material are scrapped, and this is also to allow the very thing of headache of user.
Summary of the invention
The purpose of this utility model is the shortcoming existing in above-mentioned technology, proposes a kind of numerical control cooling forming cutter, and it can add and form cooling duct inside and outside in time to cutter at forming cutter man-hour, in time heat is taken out of, has protected cutter and converted products.
The technical scheme that realizes the utility model object is as follows:
Numerical control cooling forming cutter, it comprises NC cutting tool clamping shank, on NC cutting tool clamping shank, be fixed with cutter head installation portion, on cutter head installation portion, be fixed with moulding cutter head, forming cutter cephalic par is fixed with shaping blades, in described NC cutting tool clamping shank, cutter head installation portion, be provided with supercharging cooling tube in moulding cutter head, between moulding cutter head and shaping blades, be provided with cooling bye-pass, cooling bye-pass comprises the cooling arm of straight spray and the cooling arm of circular arc, and the cooling arm of circular arc is communicated with the cooling arm of straight spray and supercharging cooling tube.
Described supercharging cooling tube comprises single order pipe, second order pipe and three rank pipe, and single order pipe diameter is greater than second order pipe diameter, and second order pipe diameter is greater than three rank pipe diameters, and three rank pipes are communicated with the cooling arm of circular arc.
The utility model has the advantages that the supercharging cooling tube forming by single order pipe, second order pipe and three rank pipe increases the pressure of cooling fluid step by step, can better be cooling.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, numerical control cooling forming cutter, it comprises NC cutting tool clamping shank 1, on NC cutting tool clamping shank 1, be fixed with cutter head installation portion 2, on cutter head installation portion 2, be fixed with moulding cutter head 3, moulding cutter head 3 ends are fixed with shaping blades 4, in described NC cutting tool clamping shank 1, cutter head installation portion 2, moulding cutter head 3, be provided with supercharging cooling tube 5, between moulding cutter head 3 and shaping blades, be provided with cooling bye-pass, cooling bye-pass comprises the cooling arm 6 of straight spray and the cooling arm 7 of circular arc, and the cooling arm 7 of circular arc is communicated with the cooling arm 6 of straight spray and supercharging cooling tube 5.
Described supercharging cooling tube 5 comprises single order pipe 5a, second order pipe 5b and three rank pipe 5c, and single order pipe diameter is greater than second order pipe diameter, and second order pipe diameter is greater than three rank pipe diameters, and three rank pipes are communicated with the cooling arm of circular arc.
Claims (2)
1. numerical control cooling forming cutter, it comprises NC cutting tool clamping shank, on NC cutting tool clamping shank, be fixed with cutter head installation portion, on cutter head installation portion, be fixed with moulding cutter head, forming cutter cephalic par is fixed with shaping blades, it is characterized in that: in described NC cutting tool clamping shank, cutter head installation portion, be provided with supercharging cooling tube in moulding cutter head, between moulding cutter head and shaping blades, be provided with cooling bye-pass, cooling bye-pass comprises the cooling arm of straight spray and the cooling arm of circular arc, and the cooling arm of circular arc is communicated with the cooling arm of straight spray and supercharging cooling tube.
2. numerical control cooling forming cutter according to claim 1, it is characterized in that: described supercharging cooling tube comprises single order pipe, second order pipe and three rank pipe, single order pipe diameter is greater than second order pipe diameter, and second order pipe diameter is greater than three rank pipe diameters, and three rank pipes are communicated with the cooling arm of circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320619045.8U CN203578869U (en) | 2013-10-08 | 2013-10-08 | Numerical control cooling formed cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320619045.8U CN203578869U (en) | 2013-10-08 | 2013-10-08 | Numerical control cooling formed cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578869U true CN203578869U (en) | 2014-05-07 |
Family
ID=50576842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320619045.8U Expired - Fee Related CN203578869U (en) | 2013-10-08 | 2013-10-08 | Numerical control cooling formed cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578869U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400081A (en) * | 2014-11-18 | 2015-03-11 | 江苏汤臣汽车零部件有限公司 | High-pressure water spray scrap-clearing and cooling drill bit |
| CN111182987A (en) * | 2017-10-06 | 2020-05-19 | 京瓷株式会社 | Cutting tool and method for manufacturing cut product |
-
2013
- 2013-10-08 CN CN201320619045.8U patent/CN203578869U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400081A (en) * | 2014-11-18 | 2015-03-11 | 江苏汤臣汽车零部件有限公司 | High-pressure water spray scrap-clearing and cooling drill bit |
| CN111182987A (en) * | 2017-10-06 | 2020-05-19 | 京瓷株式会社 | Cutting tool and method for manufacturing cut product |
| CN111182987B (en) * | 2017-10-06 | 2021-09-07 | 京瓷株式会社 | Cutting tool and method for manufacturing cut product |
| US11370032B2 (en) | 2017-10-06 | 2022-06-28 | Kyocera Corporation | Cutting tool and method for manufacturing machined product |
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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: 20140507 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |