CN103660044B - There is the gang tool of cooling structure - Google Patents
There is the gang tool of cooling structure Download PDFInfo
- Publication number
- CN103660044B CN103660044B CN201310641983.2A CN201310641983A CN103660044B CN 103660044 B CN103660044 B CN 103660044B CN 201310641983 A CN201310641983 A CN 201310641983A CN 103660044 B CN103660044 B CN 103660044B
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- China
- Prior art keywords
- arresting disk
- basal disc
- cutter hub
- helical duct
- knife
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Milling Processes (AREA)
Abstract
The present invention relates to a kind of gang tool with cooling structure, comprise handle of a knife, carrying basal disc is provided with in one end of handle of a knife, multiple stopper slot is distributed with at carrying basal disc front end face, a cutter hub is equipped with in each stopper slot, detachably be located on carrying basal disc and above-mentioned cutter hub be limited in the position-arresting disk carried on basal disc, the blade end of cutter hub is through position-arresting disk; Contact surface in the middle part of position-arresting disk with carrying basal disc is provided with helical duct, and position-arresting disk offers the exit passageway be communicated with helical duct, offer axially extending bore in the middle part of handle of a knife, this axially extending bore is communicated with helical duct.Cutter hub is by being limited between carrying basal disc and position-arresting disk, and cooling medium enters helical duct from axially extending bore, and is discharged by exit passageway, and the cooling medium after discharge is due to the rotation of cutter, and the blade end that cooling medium can spray cutter hub cools; Cooling medium, through helical duct, can cool carrying basal disc, position-arresting disk and cutter hub between the two, thus improve cooling effect.
Description
Technical field
The present invention relates to process tool technical field, be specifically related to a kind of gang tool with cooling structure that superhard material is processed.
Background technology
Superhard material then refers to the material that hardness can be comparable with diamond.Superhard material mainly cubic boron nitride and the diamond of current use, but still many superhard materials are are researched and developed, as boron carbide, boron-rich oxide etc.; Adding man-hour to the product of superhard material, because hardness is strong, can produce a large amount of heats during tool sharpening, needing to adopt cooling fluid to cool, existing cooling structure design is unreasonable, can not tool setting tool effective cooling.
Summary of the invention
For above-mentioned technical problem, the invention provides a kind of reasonable in design, can the gang tool with cooling structure of effective cooling.
Realize technical scheme of the present invention as follows:
There is the gang tool of cooling structure, comprise columniform handle of a knife, the carrying basal disc that diameter is greater than handle of a knife is fixedly installed in one end of handle of a knife, multiple stopper slot is distributed with around carrying basal disc front end face, a cutter hub is equipped with in each stopper slot, and being detachably arranged on the position-arresting disk carrying and above-mentioned cutter hub is limited in by basal disc and carries on basal disc, the blade end of cutter hub is through position-arresting disk;
Contact surface in the middle part of position-arresting disk with carrying basal disc is provided with helical duct, and position-arresting disk offers the exit passageway be communicated with helical duct, offers axially extending bore in the middle part of described handle of a knife, this axially extending bore is communicated with helical duct.
Be provided with spiral helicine first helicla flute in the middle part of described bearing base front end face, the end face of position-arresting disk offers spiral helicine second helicla flute corresponding with the first helicla flute, and described first helicla flute, the second helicla flute form above-mentioned helical duct.
Described exit passageway is the passage tilting to be opened on position-arresting disk.Can to be more convenient for like this discharge of cooling medium.
Described carrying basal disc, position-arresting disk are fixedly connected with by screw.
Have employed such scheme, cutter hub is by being limited between carrying basal disc and position-arresting disk, and cooling medium enters helical duct from axially extending bore, and is discharged by exit passageway, cooling medium after discharge is due to the rotation of cutter, and the blade end that cooling medium can spray cutter hub cools; Meanwhile, cooling medium, through helical duct, can cool carrying basal disc, position-arresting disk and cutter hub between the two, thus improve cooling effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
See Fig. 1, there is the gang tool of cooling structure, comprise columniform handle of a knife 1, the carrying basal disc 2 that diameter is greater than handle of a knife is fixedly installed in one end of handle of a knife, multiple stopper slot 3 is distributed with around carrying basal disc front end face, be equipped with a cutter hub 4 in each stopper slot, and be detachably arranged on the position-arresting disk 5 carrying and above-mentioned cutter hub is limited in by basal disc and carries on basal disc, the blade end 6 of cutter hub is through position-arresting disk; Contact surface in the middle part of position-arresting disk with carrying basal disc is provided with helical duct 7, and position-arresting disk offers the exit passageway 8 be communicated with helical duct, offers axially extending bore 9 in the middle part of handle of a knife, this axially extending bore 9 is communicated with helical duct 7.
Wherein, in the middle part of bearing base front end face, be provided with spiral helicine first helicla flute 10, the end face of position-arresting disk offers spiral helicine second helicla flute 11, first helicla flute corresponding with the first helicla flute, the second helicla flute forms above-mentioned helical duct.Exit passageway 8 is the passage tilting to be opened on position-arresting disk.Carrying basal disc, position-arresting disk are fixedly connected with by screw 12.
Claims (3)
1. there is the gang tool of cooling structure, it is characterized in that, comprise columniform handle of a knife, the carrying basal disc that diameter is greater than handle of a knife is fixedly installed in one end of handle of a knife, multiple stopper slot is distributed with around carrying basal disc front end face, be equipped with a cutter hub in each stopper slot, and be detachably arranged on the position-arresting disk carrying and above-mentioned cutter hub is limited in by basal disc and carries on basal disc, the blade end of cutter hub is through position-arresting disk;
Contact surface in the middle part of position-arresting disk with carrying basal disc is provided with helical duct, and position-arresting disk offers the exit passageway be communicated with helical duct, offers axially extending bore in the middle part of described handle of a knife, this axially extending bore is communicated with helical duct;
Be provided with spiral helicine first helicla flute in the middle part of described bearing base front end face, the end face of position-arresting disk offers spiral helicine second helicla flute corresponding with the first helicla flute, and described first helicla flute, the second helicla flute form above-mentioned helical duct.
2. the gang tool with cooling structure according to claim 1, is characterized in that, described exit passageway is the passage tilting to be opened on position-arresting disk.
3. the gang tool with cooling structure according to claim 1, is characterized in that, described carrying basal disc, position-arresting disk are fixedly connected with by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310641983.2A CN103660044B (en) | 2013-12-03 | 2013-12-03 | There is the gang tool of cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310641983.2A CN103660044B (en) | 2013-12-03 | 2013-12-03 | There is the gang tool of cooling structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103660044A CN103660044A (en) | 2014-03-26 |
| CN103660044B true CN103660044B (en) | 2015-11-18 |
Family
ID=50299421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310641983.2A Active CN103660044B (en) | 2013-12-03 | 2013-12-03 | There is the gang tool of cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103660044B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0739673A1 (en) * | 1995-04-27 | 1996-10-30 | Hawera Probst GmbH + Co. | Tube for hole saw |
| US5980168A (en) * | 1996-11-26 | 1999-11-09 | Hilti Aktiengesellschaft | Hollow crown drill |
| CN101637944A (en) * | 2009-08-21 | 2010-02-03 | 郭宪民 | Cutting tool |
| CN101801576A (en) * | 2007-09-14 | 2010-08-11 | 彗星集团有限公司 | Boring bar tool with drill bit |
| CN203697266U (en) * | 2013-12-03 | 2014-07-09 | 常州深倍超硬材料有限公司 | Combined cutter with cooling structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0477253B1 (en) * | 1989-06-14 | 1993-08-11 | Tyrolit Schleifmittelwerke Swarovski KG | Hollow drill |
-
2013
- 2013-12-03 CN CN201310641983.2A patent/CN103660044B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0739673A1 (en) * | 1995-04-27 | 1996-10-30 | Hawera Probst GmbH + Co. | Tube for hole saw |
| US5980168A (en) * | 1996-11-26 | 1999-11-09 | Hilti Aktiengesellschaft | Hollow crown drill |
| CN101801576A (en) * | 2007-09-14 | 2010-08-11 | 彗星集团有限公司 | Boring bar tool with drill bit |
| CN101637944A (en) * | 2009-08-21 | 2010-02-03 | 郭宪民 | Cutting tool |
| CN203697266U (en) * | 2013-12-03 | 2014-07-09 | 常州深倍超硬材料有限公司 | Combined cutter with cooling structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103660044A (en) | 2014-03-26 |
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Effective date of registration: 20211223 Address after: 276200 Wenhe 2nd Road, Mengyin economic and Technological Development Zone, Linyi City, Shandong Province Patentee after: Shandong ShouDa Automobile Manufacturing Co.,Ltd. Address before: No.10, Wangcai Road, Luoxi Town, Xinbei District, Changzhou City, Jiangsu Province, 213000 Patentee before: CHANGZHOU SHENBEI SUPERHARD MATERIAL CO.,LTD. |
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Effective date of registration: 20230116 Address after: Room 212, Floor 2, Liaocheng Industrial Technology Research Institute Office Building, No. 88, Huanghe Road, Jiuzhou Street, High-tech Zone, Liaocheng City, Shandong Province Patentee after: Shandong Zhuochen Technology Service Co.,Ltd. Address before: 276200 Wenhe 2nd Road, Mengyin economic and Technological Development Zone, Linyi City, Shandong Province Patentee before: Shandong ShouDa Automobile Manufacturing Co.,Ltd. |
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Effective date of registration: 20230815 Address after: 527300 Factory building on the north side of the intersection of Yunshi Avenue and Hekou Seventh Road, Hekou Street, Yuncheng District, Yunfu City, Guangdong Province Patentee after: Yunfu Feisha Ecological Stone Industry Co.,Ltd. Address before: Room 212, Floor 2, Liaocheng Industrial Technology Research Institute Office Building, No. 88, Huanghe Road, Jiuzhou Street, High-tech Zone, Liaocheng City, Shandong Province Patentee before: Shandong Zhuochen Technology Service Co.,Ltd. |
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