CN104972182A - Novel compound screw plug hole cutter - Google Patents
Novel compound screw plug hole cutter Download PDFInfo
- Publication number
- CN104972182A CN104972182A CN201510342706.0A CN201510342706A CN104972182A CN 104972182 A CN104972182 A CN 104972182A CN 201510342706 A CN201510342706 A CN 201510342706A CN 104972182 A CN104972182 A CN 104972182A
- Authority
- CN
- China
- Prior art keywords
- cutter
- boring cutter
- boring
- chamfer
- screw thread
- 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.)
- Granted
Links
- 150000001875 compounds Chemical class 0.000 title abstract 5
- 238000005520 cutting process Methods 0.000 claims abstract description 16
- 125000003003 spiro group Chemical group 0.000 claims description 16
- 239000002131 composite material Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005457 optimization Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G5/00—Thread-cutting tools; Die-heads
- B23G5/20—Thread-cutting tools; Die-heads combined with other tools, e.g. drills
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Drilling Tools (AREA)
Abstract
The invention provides a novel compound screw plug hole cutter. The novel compound screw plug hole cutter is used for solving the problems that a traditional compound threaded hole cutter is low in operating efficiency, large in processing space, short in service life and complex in processing. The novel compound screw plug hole cutter comprises a cutter seat and a thread boring cutter, wherein the thread boring cutter is positioned on the cutter seat; the thread boring cutter is positioned at one end of the cutter seat, a screw plug table-sinking boring cutter is arranged between the thread boring cutter and the cutter seat, and a groove cutting boring cutter for cutting a sealed ring groove is also arranged between the screw plug table-sinking boring cutter and the thread boring cutter; a first chamfering boring cutter for cutting a chamfer at the bottom of a screw plug hole is arranged at an outer end position of the thread boring cutter, and a second chamfering boring cutter for cutting a chamfer on the edge of the sealed ring groove is arranged between the groove cutting boring cutter and the thread boring cutter; when the inclined degree of the first chamfering boring cutter is 40-50 degrees, the inclined degree of the second chamfering boring cutter is 10-20 degrees, and when the inclined degree of the first chamfering boring cutter is 45 degrees, the inclined degree of the second chamfering boring cutter is 15 degrees.
Description
Technical field
The present invention relates to a kind of new-type spiro pluging hole composite cutter, belong to spiro pluging hole manufacture field.
Background technology
Common screw cutter is whole hard alloy screw cutter and frame blade type screw cutter, has 5-7 serrated knife point screw thread, can process at one time screw thread.The general work flow eating screw cutter is more, the cutting edge of screw cutter is covered with screw thread process tooth, by the three-shaft linkage of Digit Control Machine Tool, utilize formed threading tool to carry out spiral interpolation and form screw thread, cutter is processed along helix can complete screw thread process in one week, also can rotate more and reach the screw thread requirement degree of depth a few week.Its shortcoming is, it is many that multiple tooth screw cutter takies processing space, easily causes the wearing and tearing of cutter, reduces cutting-tool's used life, also reduces the efficiency of tool sharpening screw thread simultaneously.
Summary of the invention
The present invention is directed to the deficiency that prior art exists, a kind of new-type spiro pluging hole composite cutter is provided, solves conventional threaded hole composite cutter inefficiency, processing space is many, cutter life is short, the problem of processed complex.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of new-type spiro pluging hole composite cutter, comprise tool rest and be positioned at the screw thread boring cutter on tool rest, described screw thread boring cutter is positioned at one end of described tool rest, be provided with a plug screw heavy stand boring cutter between described screw thread boring cutter and described tool rest, be also provided with one between described plug screw heavy stand boring cutter and described screw thread boring cutter and cut groove boring cutter for cutting sealing ring recess.
As further optimization of the present invention, the outer end place of described screw thread boring cutter is provided with one for cutting the first chamfer boring tool of spiro pluging hole bottom chamfer.
As further optimization of the present invention, described in cut between groove boring cutter and described screw thread boring cutter and be provided with second chamfer boring tool for cutting sealing ring recess chamfered edges.
As further optimization of the present invention, the gradient of described first chamfer boring tool is 40 °-50 °.
As further optimization of the present invention, the gradient of described second chamfer boring tool is 10 °-20 °.
As further optimization of the present invention, the gradient of described first chamfer boring tool is 45 °.
As further optimization of the present invention, the gradient of described second chamfer boring tool is 15 °.
The invention has the beneficial effects as follows: structure of the present invention is simple, easy to operate, can disposable machining screw, plug screw heavy stand and seal groove etc., save the unnecessary duplication of labour, time saving and energy saving, increase work efficiency, reduce cost of labor, improve the service life of composite cutter.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Wherein, 1, tool rest; 2, screw thread boring cutter; 3, plug screw heavy stand boring cutter; 4, groove boring cutter is cut; 5, the first chamfer boring tool; 6, the second chamfer boring tool.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
A kind of new-type spiro pluging hole composite cutter, comprise tool rest 1 and be positioned at the screw thread boring cutter 2 on tool rest 1, described screw thread boring cutter 2 is positioned at one end of described tool rest 1, be provided with a plug screw heavy stand boring cutter 3 between described screw thread boring cutter 2 and described tool rest 1, be also provided with one between described plug screw heavy stand boring cutter 3 and described screw thread boring cutter 2 and cut groove boring cutter 4 for cutting sealing ring recess.
The outer end place of described screw thread boring cutter 2 is provided with one for cutting the first chamfer boring tool 5 of spiro pluging hole bottom chamfer.
Described cutting between groove boring cutter 4 and described screw thread boring cutter 2 is provided with second chamfer boring tool 6 for cutting sealing ring recess chamfered edges.
The gradient of described first chamfer boring tool 5 is 40 °-50 °.
The gradient of described second chamfer boring tool 6 is 10 °-20 °.
The gradient of described first chamfer boring tool 5 is 45 °.
The gradient of described second chamfer boring tool 6 is 15 °.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a new-type spiro pluging hole composite cutter, comprise tool rest and be positioned at the screw thread boring cutter on tool rest, described screw thread boring cutter is positioned at one end of described tool rest, it is characterized in that: between described screw thread boring cutter and described tool rest, be provided with a plug screw heavy stand boring cutter, be also provided with one between described plug screw heavy stand boring cutter and described screw thread boring cutter and cut groove boring cutter for cutting sealing ring recess.
2. a kind of new-type spiro pluging hole composite cutter according to claim 1, is characterized in that: the outer end place of described screw thread boring cutter is provided with one for cutting the first chamfer boring tool of spiro pluging hole bottom chamfer.
3. a kind of new-type spiro pluging hole composite cutter according to claim 1, is characterized in that: described in cut between groove boring cutter and described screw thread boring cutter and be provided with second chamfer boring tool for cutting sealing ring recess chamfered edges.
4. a kind of new-type spiro pluging hole composite cutter according to claim 2, is characterized in that: the gradient of described first chamfer boring tool is 40 °-50 °.
5. a kind of new-type spiro pluging hole composite cutter according to claim 3, is characterized in that: the gradient of described second chamfer boring tool is 10 °-20 °.
6. a kind of new-type spiro pluging hole composite cutter according to claim 4, is characterized in that: the gradient of described first chamfer boring tool is 45 °.
7. a kind of new-type spiro pluging hole composite cutter according to claim 5, is characterized in that: the gradient of described second chamfer boring tool is 15 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510342706.0A CN104972182B (en) | 2015-06-15 | 2015-06-15 | A kind of new-type spiro pluging hole composite cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510342706.0A CN104972182B (en) | 2015-06-15 | 2015-06-15 | A kind of new-type spiro pluging hole composite cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104972182A true CN104972182A (en) | 2015-10-14 |
| CN104972182B CN104972182B (en) | 2018-02-27 |
Family
ID=54269444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510342706.0A Active CN104972182B (en) | 2015-06-15 | 2015-06-15 | A kind of new-type spiro pluging hole composite cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104972182B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2517534Y (en) * | 2001-12-28 | 2002-10-23 | 宝山钢铁股份有限公司 | Cutter for working internal thread of oil sleeve joint hoop |
| CN101652213A (en) * | 2007-02-08 | 2010-02-17 | 山高刀具公司 | Cutting tool with multiple flutes defining different profiles, and method |
| JP4654751B2 (en) * | 2005-04-22 | 2011-03-23 | 日産自動車株式会社 | Roughening method and cutting tool |
| CN201931100U (en) * | 2011-03-14 | 2011-08-17 | 鑫耀机械制造（大连）有限公司 | Combined machining boring cutter with the same axle hole |
| CN202239999U (en) * | 2011-08-02 | 2012-05-30 | 大连骅尔重工有限公司 | Deep-hole large-bore diameter thread machining cutter |
| CN202726475U (en) * | 2012-08-21 | 2013-02-13 | 美驰华阳汽车制动器有限公司 | Compound tool |
| CN203856541U (en) * | 2014-02-24 | 2014-10-01 | 奇瑞汽车股份有限公司 | Sump oil discharge screw plug |
| CN203875358U (en) * | 2013-11-25 | 2014-10-15 | 重庆北方青山精密机械制造有限责任公司 | Combined boring cutter |
| CN204818332U (en) * | 2015-06-15 | 2015-12-02 | 烟台旺远液压有限公司 | Compound sword in newfashioned plug screw hole |
-
2015
- 2015-06-15 CN CN201510342706.0A patent/CN104972182B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2517534Y (en) * | 2001-12-28 | 2002-10-23 | 宝山钢铁股份有限公司 | Cutter for working internal thread of oil sleeve joint hoop |
| JP4654751B2 (en) * | 2005-04-22 | 2011-03-23 | 日産自動車株式会社 | Roughening method and cutting tool |
| CN101652213A (en) * | 2007-02-08 | 2010-02-17 | 山高刀具公司 | Cutting tool with multiple flutes defining different profiles, and method |
| CN201931100U (en) * | 2011-03-14 | 2011-08-17 | 鑫耀机械制造（大连）有限公司 | Combined machining boring cutter with the same axle hole |
| CN202239999U (en) * | 2011-08-02 | 2012-05-30 | 大连骅尔重工有限公司 | Deep-hole large-bore diameter thread machining cutter |
| CN202726475U (en) * | 2012-08-21 | 2013-02-13 | 美驰华阳汽车制动器有限公司 | Compound tool |
| CN203875358U (en) * | 2013-11-25 | 2014-10-15 | 重庆北方青山精密机械制造有限责任公司 | Combined boring cutter |
| CN203856541U (en) * | 2014-02-24 | 2014-10-01 | 奇瑞汽车股份有限公司 | Sump oil discharge screw plug |
| CN204818332U (en) * | 2015-06-15 | 2015-12-02 | 烟台旺远液压有限公司 | Compound sword in newfashioned plug screw hole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104972182B (en) | 2018-02-27 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160627 Address after: 264000 Wang Yuan Wang Yuan Industrial Zone, back Town, Fushan, Shandong, Yantai Applicant after: Yantai Shun Tian Construction Machinery Manufacturing Co.,Ltd. Address before: Huang Wuxi Zhifu District Industrial Park in Shandong city of Yantai province No. 1-6 264000 Applicant before: YANTAI WANGYUAN HYDRAULIC Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190618 Address after: 264000 No. 1-6 Huangwuxili Industrial Park, Zhifu District, Yantai City, Shandong Province Patentee after: YANTAI WANGYUAN HYDRAULIC Co.,Ltd. Address before: 264000 Wangyuan Industrial Park, Huili Town, Fushan District, Yantai City, Shandong Province Patentee before: Yantai Shun Tian Construction Machinery Manufacturing Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240301 Address after: No. 32 Qijiatun South Street, Laishan District, Yantai City, Shandong Province, 264000 Patentee after: Yang Shouxu Country or region after: China Address before: 264000 No. 1-6 Huangwuxili Industrial Park, Zhifu District, Yantai City, Shandong Province Patentee before: YANTAI WANGYUAN HYDRAULIC Co.,Ltd. Country or region before: China |