CN105522178A - Combined turning tool - Google Patents
Combined turning tool Download PDFInfo
- Publication number
- CN105522178A CN105522178A CN201610010656.0A CN201610010656A CN105522178A CN 105522178 A CN105522178 A CN 105522178A CN 201610010656 A CN201610010656 A CN 201610010656A CN 105522178 A CN105522178 A CN 105522178A
- Authority
- CN
- China
- Prior art keywords
- knife bar
- tool
- tool head
- lathe
- turning tool
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The invention relates to a combined turning tool. The combined turning tool comprises a tool rest, wherein the tool rest comprises a left tool rod and a right tool rod; an inner hole turning tool head is arranged at the front end of the left tool rod; an external circle turning tool head is arranged at the front end of the right tool rod; the interval between the inner hole turning tool head and the external circle turning tool head is consistent with the thickness of the machined wall of a part to be machined; a receding space for receding the part to be machined when the combined turning tool is axially fed relative to the part to be machined is formed between the left tool rod and the right tool rod. The problems that as the external circle and an inner hole of a workpiece need to be machined respectively to obtain the proper wall thickness in the prior art, the machining efficiency is low and the machining precision is not likely to be ensured are solved.
Description
Technical field
The present invention relates to a kind of combination lathe tool.
Background technology
Need in high-tension switch gear to use dead ring, due to insulation and assembling demand, the wall thickness of dead ring is had higher requirements, therefore need to carry out turnery processing to obtain suitable wall thickness to the endoporus of dead ring and cylindrical.Existing processing method is the cylindrical of first car dead ring, then change cutter and turnery processing is carried out to the endoporus of dead ring, this form processing Problems existing is: manufacturing procedure is more, affect working (machining) efficiency, and the clamping of each cutter all may exist rigging error, repeatedly cutter clamping makes machining accuracy not easily ensure.
Summary of the invention
The object of the present invention is to provide a kind of combination lathe tool, working (machining) efficiency need be caused low to the cylindrical of workpiece and endoporus gradation processing and the problem that not easily ensures of machining accuracy to solve in prior art for obtaining suitable wall thickness.
In order to solve the problem, technical scheme of the present invention is:
A kind of combination lathe tool, comprise knife rest, knife rest comprises left knife bar and right knife bar, the front end of left knife bar is provided with internal lathe-tool head, the front end of right knife bar is provided with billmpse tool head, the required processing wall thickness of the gap between internal lathe-tool head with billmpse tool head and workpiece to be added is consistent, has the bit space that allows for getting out of the way described workpiece to be added during the combination relatively described workpiece axial feed to be added of lathe tool between left and right knife bar.
Left guide rod and right knife bar be arranged in parallel.
The rear end of left knife bar, right knife bar is connected by connector, and left knife bar, connector and right knife bar form U-shaped structure.
Left knife bar, right knife bar and connector are one-body molded.
Internal lathe-tool head is secured by bolts on left knife bar, and billmpse tool head is secured by bolts on right knife bar.
Beneficial effect of the present invention is: in the present invention: on a left side for knife rest, right knife bar is respectively arranged with internal lathe-tool head and billmpse tool head, gap between internal lathe-tool head and billmpse tool head is consistent with the required processing wall thickness of workpiece to be added, during use between the wall thickness alignment bore lathe tool of workpiece to be added and billmpse tool head, knife rest is with internal lathe-tool head and billmpse tool head phase axial feed to machined part, in the process of rotating with lathe spindle with workpiece, once complete processing while endoporus and cylindrical to machined part, workpiece to be added is made to obtain required wall thickness, working (machining) efficiency is higher, do not need again to fill cutter again, thus ensure that machining accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the present of invention.
Detailed description of the invention
A kind of embodiment combining lathe tool is as shown in Figure 1: comprise knife rest, knife rest comprises the left knife bar 7 extended all along the longitudinal direction and right knife bar 5 that be arranged in parallel, the rear end of left and right knife bar is connected by connector 6, left knife bar 7, connector 6 and right knife bar 5 form U-shaped structure, and left knife bar, right knife bar and connector are one-body molded.The front end of left knife bar has been bolted internal lathe-tool head 1, the front end of right knife bar 5 has been bolted billmpse tool head 2, internal lathe-tool head and billmpse tool head towards relative, gap between internal lathe-tool head with billmpse tool head 4 is consistent with the required processing wall thickness of workpiece to be added, has and allow bit space 8 for what get out of the way workpiece to be added when combining lathe tool workpiece axial feed relatively to be added between left and right knife bar.
The using method of this combination lathe tool, by knife rest and workpiece to be added for example, dead ring be all arranged on lathe, workpiece to be added can with the main axis of lathe, make the gap between the tube wall alignment bore lathe tool of workpiece to be added and billmpse tool head, ensure following working process parameter, tool orthogonal rake: 15 °; Tool clearance: 20; Cutter tool cutting edge angle: 80 °; Cutter auxiliary angle: 15 °; Tool inclination angle: 10 °; Rotating speed: 500r/min; Cutting speed: 200mm/min; The amount of feeding: 0.3mm/r, internal lathe-tool head, billmpse tool head phase axial feed is to machined part driven to realize processing while dead ring endoporus and cylindrical by knife rest, to make dead ring time processing just can obtain required wall thickness, working (machining) efficiency and machining accuracy all can be guaranteed; The cutter frame structure of U-shaped structure is simple, convenient fixing.
Claims (5)
1. a combination lathe tool, comprise knife rest, it is characterized in that: knife rest comprises left knife bar and right knife bar, the front end of left knife bar is provided with internal lathe-tool head, the front end of right knife bar is provided with billmpse tool head, the required processing wall thickness of the gap between internal lathe-tool head with billmpse tool head and workpiece to be added is consistent, has the bit space that allows for getting out of the way described workpiece to be added during the combination relatively described workpiece axial feed to be added of lathe tool between left and right knife bar.
2. combination lathe tool according to claim 1, is characterized in that: left guide rod and right knife bar be arranged in parallel.
3. combination lathe tool according to claim 2, is characterized in that: the rear end of left knife bar, right knife bar is connected by connector, and left knife bar, connector and right knife bar form U-shaped structure.
4. combination lathe tool according to claim 3, is characterized in that: left knife bar, right knife bar and connector are one-body molded.
5. the combination lathe tool according to claim 1 ~ 4 any one, is characterized in that: internal lathe-tool head is secured by bolts on left knife bar, and billmpse tool head is secured by bolts on right knife bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010656.0A CN105522178A (en) | 2016-01-08 | 2016-01-08 | Combined turning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010656.0A CN105522178A (en) | 2016-01-08 | 2016-01-08 | Combined turning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105522178A true CN105522178A (en) | 2016-04-27 |
Family
ID=55764892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610010656.0A Pending CN105522178A (en) | 2016-01-08 | 2016-01-08 | Combined turning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105522178A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110385451A (en) * | 2018-04-19 | 2019-10-29 | 浙江绍兴苏泊尔生活电器有限公司 | The processing method of knife group structure and interior pot |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2047605U (en) * | 1989-03-06 | 1989-11-15 | 徐传会 | Boring tool capable of making the inside and outside diameter floating synchronously |
| JP2003291003A (en) * | 2002-03-29 | 2003-10-14 | Mitsubishi Materials Corp | Cutting tool |
| CN101214558A (en) * | 2008-01-18 | 2008-07-09 | 丁阳明 | Cutting tool special for processing covers or tubes parts |
| CN201108966Y (en) * | 2007-09-11 | 2008-09-03 | 深圳市大族激光科技股份有限公司 | Thin-walled parts machining cutter |
| CN201632660U (en) * | 2009-09-09 | 2010-11-17 | 祁砚明 | Double-tool bit numerically controlled lathe tool holder |
| CN103658698A (en) * | 2013-10-15 | 2014-03-26 | 浙江吉利控股集团有限公司 | Cylinder rapid forming tool |
| CN204262384U (en) * | 2014-12-10 | 2015-04-15 | 重庆瑞通实业有限公司 | A kind of gear box casing processing cover lathe tool |
| CN204975372U (en) * | 2015-02-10 | 2016-01-20 | 重庆市机械高级技工学校 | Interior billmpse tool |
| CN205324759U (en) * | 2015-09-28 | 2016-06-22 | 成都航天龙宇质检技术有限公司 | System of processing and anchor clamps body |
-
2016
- 2016-01-08 CN CN201610010656.0A patent/CN105522178A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2047605U (en) * | 1989-03-06 | 1989-11-15 | 徐传会 | Boring tool capable of making the inside and outside diameter floating synchronously |
| JP2003291003A (en) * | 2002-03-29 | 2003-10-14 | Mitsubishi Materials Corp | Cutting tool |
| CN201108966Y (en) * | 2007-09-11 | 2008-09-03 | 深圳市大族激光科技股份有限公司 | Thin-walled parts machining cutter |
| CN101214558A (en) * | 2008-01-18 | 2008-07-09 | 丁阳明 | Cutting tool special for processing covers or tubes parts |
| CN201632660U (en) * | 2009-09-09 | 2010-11-17 | 祁砚明 | Double-tool bit numerically controlled lathe tool holder |
| CN103658698A (en) * | 2013-10-15 | 2014-03-26 | 浙江吉利控股集团有限公司 | Cylinder rapid forming tool |
| CN204262384U (en) * | 2014-12-10 | 2015-04-15 | 重庆瑞通实业有限公司 | A kind of gear box casing processing cover lathe tool |
| CN204975372U (en) * | 2015-02-10 | 2016-01-20 | 重庆市机械高级技工学校 | Interior billmpse tool |
| CN205324759U (en) * | 2015-09-28 | 2016-06-22 | 成都航天龙宇质检技术有限公司 | System of processing and anchor clamps body |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110385451A (en) * | 2018-04-19 | 2019-10-29 | 浙江绍兴苏泊尔生活电器有限公司 | The processing method of knife group structure and interior pot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: South East of Pingdingshan city in Henan province 467001 No. 22 Applicant after: Pinggao Group Co., Ltd. Applicant after: State Grid Corporation of China Applicant after: STATE GRID JIANGSU ELECTRIC POWER COMPANY Address before: South East of Pingdingshan city in Henan province 467001 No. 22 Applicant before: Pinggao Group Co., Ltd. Applicant before: State Grid Corporation of China Applicant before: Jiangsu Electric Power Company |
|
| CB02 | Change of applicant information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yuan Duanpeng Inventor after: Han Lijuan Inventor after: Zhang Liuli Inventor after: Han Guohui Inventor after: Lin Shengjun Inventor after: Guo Yujing Inventor after: Li Jiaxin Inventor after: Li Baozeng Inventor after: Luo Jun Inventor after: Tian Hao Inventor after: Li Jicheng Inventor before: Tian Hao Inventor before: Li Jicheng Inventor before: Han Lijuan Inventor before: Zhang Liuli |
|
| CB03 | Change of inventor or designer information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160427 |
|
| RJ01 | Rejection of invention patent application after publication |