CN205111453U - Area is from joint of cutting ferrule that dispels heat - Google Patents
Area is from joint of cutting ferrule that dispels heat Download PDFInfo
- Publication number
- CN205111453U CN205111453U CN201520832875.8U CN201520832875U CN205111453U CN 205111453 U CN205111453 U CN 205111453U CN 201520832875 U CN201520832875 U CN 201520832875U CN 205111453 U CN205111453 U CN 205111453U
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- bearing
- established
- cutting ferrule
- jackshaft
- utility
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Abstract
The utility model discloses an area is from joint of cutting ferrule that dispels heat contains axle sleeve, coupling, jackshaft, bearing, and the through -hole is established in, to the axle sleeve both ends cover of respectively setting up a checkpoint, and the bearing is respectively established to a plurality of fan blades of middle circumference equipartition in the cutting ferrule, establish the jackshaft in the bearing, establishes the water delivery hole in the jackshaft, and the internal thread is established to the left end, and the inlet opening is established to right -hand member and coupling spiro union in the coupling, inlet opening and water delivery hole intercommunication, the utility model discloses fan blade from the area produces air swirl when high -speed rotatory, can take away the high -speed rotatory heat that produces of bearing, and extend bearing's life is fit for high -speed rotatory machine tool main shaft internal cooling and uses greatly.
Description
Technical field
The utility model relates to a kind of pipe joint technical field, and especially band is from the joint of heat radiation cutting ferrule.
Background technology
Manufacturing industry metal parts adds man-hour requirement cooling, particularly during the class of High-speed machining hole, conventional external refrigeration mode is difficult to deliver in machining hole, cause cooling effect not good, direct influence technique precision and cutting-tool's used life, from the rotation cooling system of lathe rotary main shaft hole conveying cooling fluid, because in main shaft, space is little, radiating effect is poor, and bearing very easily generates heat damage.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided band from the joint of heat radiation cutting ferrule, comprise axle sleeve, pipe joint, jackshaft, bearing, cutting ferrule is respectively established in axle sleeve two ends, inside establish through hole, the uniform some fan blades of intermediate circumference, respectively bearing is established in cutting ferrule, jackshaft is established in bearing, water hole is established in jackshaft, left end establishes internal thread, right-hand member and pipe joint are spirally connected, inlet opening is established in pipe joint, inlet opening is communicated with water hole, the fan blade carried produces air-swirl when High Rotation Speed, the heat that can produce with bearing running High Rotation Speed, greatly extend the service life of bearing, the machine tool internally cooled-spindle being applicable to High Rotation Speed but uses.
For achieving the above object, the technical solution of the utility model is: band, from the joint of heat radiation cutting ferrule, comprises axle sleeve, pipe joint, jackshaft, bearing, cutting ferrule is respectively established in described axle sleeve two ends, inside establish through hole, the uniform some fan blades of intermediate circumference, respectively establish bearing in described cutting ferrule, jackshaft is established in described bearing, establish water hole in described jackshaft, left end establishes internal thread, and right-hand member and pipe joint are spirally connected, establish inlet opening in described pipe joint, described inlet opening is communicated with water hole.
The beneficial effects of the utility model are: produce air-swirl when the fan blade carried is beneficial to High Rotation Speed, make to ventilate in machine tool chief axis hole, the heat that can produce with bearing running High Rotation Speed, extends the service life of bearing greatly, and the machine tool internally cooled-spindle being applicable to High Rotation Speed but uses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: axle sleeve 1, cutting ferrule 101, through hole 102, fan blade 103, pipe joint 2, inlet opening 201, jackshaft 3, internal thread 301, water hole 302, bearing 4.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
As shown in Figure 1, band is from the joint of heat radiation cutting ferrule, comprise axle sleeve 1, pipe joint 2, jackshaft 3, bearing 4, cutting ferrule 101 is respectively established at described axle sleeve 1 two ends, inside establish through hole 102, the uniform some fan blades 103 of intermediate circumference, bearing 4 is respectively established in described cutting ferrule 101, jackshaft 3 is established in described bearing 4, water hole 302 is established in described jackshaft 3, left end establishes internal thread 301, right-hand member and pipe joint 2 are spirally connected, inlet opening 201 is established in described pipe joint 2, described inlet opening 201 is communicated with water hole 302, the fan blade 1.3 that the utility model carries produces air-swirl when High Rotation Speed, make to ventilate in machine tool chief axis hole, the heat that can produce with bearing running 4 High Rotation Speed, greatly extend the service life of bearing 4, the machine tool internally cooled-spindle being applicable to High Rotation Speed but uses.
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 also understands; the utility model is not by the restriction of above-mentioned case study on implementation; what describe in above-mentioned case study on implementation and description just illustrates principle of the present utility model; do not departing under the utility model design category prerequisite; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appended claims and equivalent thereof.
Claims (1)
1. band is from the joint of heat radiation cutting ferrule, it is characterized in that: comprise axle sleeve (1), pipe joint (2), jackshaft (3), bearing (4), cutting ferrule (101) is respectively established at described axle sleeve (1) two ends, inside establish through hole (102), the uniform some fan blades (103) of intermediate circumference, bearing (4) is respectively established in described cutting ferrule (101), jackshaft (3) is established in described bearing (4), water hole (302) is established in described jackshaft (3), left end establishes internal thread (301), right-hand member and pipe joint (2) are spirally connected, inlet opening (201) is established in described pipe joint (2), described inlet opening (201) is communicated with water hole (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520832875.8U CN205111453U (en) | 2015-10-26 | 2015-10-26 | Area is from joint of cutting ferrule that dispels heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520832875.8U CN205111453U (en) | 2015-10-26 | 2015-10-26 | Area is from joint of cutting ferrule that dispels heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205111453U true CN205111453U (en) | 2016-03-30 |
Family
ID=55567101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520832875.8U Active CN205111453U (en) | 2015-10-26 | 2015-10-26 | Area is from joint of cutting ferrule that dispels heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205111453U (en) |
-
2015
- 2015-10-26 CN CN201520832875.8U patent/CN205111453U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311835 Xiatang fan, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Boste Group Co.,Ltd. Address before: 311835 Xiatang fan, Diankou Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG BOSHITE MECHANICAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |