CN109648274A - A kind of outer circle flank profil teeth processing method - Google Patents
A kind of outer circle flank profil teeth processing method Download PDFInfo
- Publication number
- CN109648274A CN109648274A CN201811464064.1A CN201811464064A CN109648274A CN 109648274 A CN109648274 A CN 109648274A CN 201811464064 A CN201811464064 A CN 201811464064A CN 109648274 A CN109648274 A CN 109648274A
- Authority
- CN
- China
- Prior art keywords
- tool
- flank profil
- outer circle
- lathe
- circle flank
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/14—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass gear parts, e.g. gear wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/02—Loading, unloading or chucking arrangements for workpieces
- B23F23/06—Chucking arrangements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
A kind of outer circle flank profil teeth processing method of the present invention belongs to field of machining.Key step of the present invention has, lathe tool (1-1) and tool apron (1-2) are combined into relieving tool (1), and it is installed on Tool-rest of Numerical Control Lathe, blank bar (2) is fixed on spindle of numerical control lathe using fixture, lathe C axis is fixed in process, relieving tool (1) is repeatedly round-trip until process finishing with certain feed speed machining blanks surface.The present invention solves the problems, such as traditional diamond-making technique processing excircles flank profil low efficiency, ropy.
Description
Technical field
A kind of outer circle flank profil teeth processing method of the present invention belongs to field of machining.
Background technique
At present in machining, self-locking nut generallys use high temperature alloy as blank material due to its structural requirement,
Electrical fire flower process is generallyd use in the processing of its outer circle flank profil, this method processing loss of electric machine block, time-consuming for single-piece, and product surface is thick
Rugosity is poor, and uses common mechanical processing technique flank profil texture big, and processing effect is undesirable, causes inconvenience to enterprise's production
And the wasting of resources, improve manufacturing cost.It can be seen that existing outer circle flank profil processing technology is further improved and mentions
It is high.A kind of outer circle flank profil relieving tool of the present invention completes adding for outer profile tooth in conjunction with a kind of outer circle flank profil teeth processing method
Work.
Summary of the invention
In view of the above existing problems in the prior art, the present invention provides a kind of outer circle flank profil teeth processing methods, and combine
A kind of relieving tool realizes excircle configuration numerical control processing on numerically controlled lathe, solves low efficiency in existing processing, of poor quality
The problems such as, production efficiency is improved, production cost has been saved.
Technical solution of the present invention: a kind of outer circle flank profil teeth processing method, the method using a kind of relieving tool and
It realizes, the relieving tool includes lathe tool (1-1), tool apron (1-2), is arranged on tool apron (1-2) fluted；Lathe tool (1-1) includes
Cutter hub for fixing and cutter head for cutting；The groove shapes phase of the cutter hub shape of lathe tool (1-1) and tool apron (1-2)
Match, cutter hub is placed in the groove of tool apron (1-2)；The surface flush of the groove of the center line and tool apron (1-2) of cutter hub；Cutter head is
Pentagonal prism structure；One side of cutter head and one end of cutter hub are connected and fixed；Two opposite with the side side of cutter head it
Between angle it is consistent with the angle of outer circle flank profil to be processed；It the described method comprises the following steps:
1) relieving tool is installed on Tool-rest of Numerical Control Lathe, blank bar (2) is fixed on by numerical control using fixture
On lathe spindle；
2) during processing excircles flank profil, lathe C axis is fixed, and relieving tool is with 600mm/min~1400mm/min
Speed in range carries out machining to blank bar (2) along the axial of blank bar (2), until blank bar (2) outer circle
Profile geometry parameter reaches target size；
3) after the wherein tooth for processing blank bar (2) outer circle flank profil, lathe C axis is rotated, and rotates angleValue
Are as follows:Wherein, n is the total number of outer knuckle-tooth；
4) it repeats step 2), 3) carries out the processing of the lower tooth of outer circle flank profil, until complete the process complete outer circle flank profil.
This method clamp uses three chucking chuck.
Cutting feed velocity interval described in this method is 800mm/min~1000mm/min.
This method outer circle every layer of cutting depth of flank profil is not more than 2mm.
The beneficial effects of the present invention are: reducing process time and cost using machining, improving outside self-locking nut
The processing quality and production efficiency of profile.
Detailed description of the invention
Fig. 1 is scheme of installation of the present invention.
Fig. 2 is relieving tool schematic diagram of the present invention.
Wherein 1- relieving tool, 2- blank bar, 1-1- relieving tool lathe tool, 1-2- relieving tool tool apron.
Specific embodiment
The present invention is described in more detail with reference to the accompanying drawing.
Lathe tool (1-1), tool apron (1-2) are arranged on tool apron (1-2) fluted；Lathe tool (1-1) includes cutter hub for fixing
With the cutter head for cutting；The cutter hub shape of lathe tool (1-1) and the groove shapes of tool apron (1-2) match, and cutter hub is placed in tool apron
In the groove of (1-2)；The surface flush of the groove of the center line and tool apron (1-2) of cutter hub；Cutter head is pentagonal prism structure；Cutter head
A side and one end of cutter hub be connected and fixed；Angle between two opposite with the side side of cutter head with it is to be processed
The angle of outer circle flank profil is consistent；It the described method comprises the following steps:
1) relieving tool is installed on Tool-rest of Numerical Control Lathe, blank bar (2) is fixed on by numerical control using fixture
On lathe spindle；
2) during processing excircles flank profil, lathe C axis is fixed, and relieving tool is with 600mm/min~1400mm/min
Speed in range carries out machining to blank bar (2) along the axial of blank bar (2), until blank bar (2) outer circle
Profile geometry parameter reaches target size；
3) after the wherein tooth for processing blank bar (2) outer circle flank profil, lathe C axis is rotated, and rotates angleValue
Are as follows:Wherein, n is the total number of outer knuckle-tooth；
4) it repeats step 2), 3) carries out the processing of the lower tooth of outer circle flank profil, until complete the process complete outer circle flank profil.
This method clamp uses three chucking chuck.
Cutting feed velocity interval described in this method is 800mm/min~1000mm/min.
This method outer circle every layer of cutting depth of flank profil is not more than 2mm.
In conclusion the present invention is processed using standard machinery, process time and cost are reduced, is improved outside self-locking nut
The processing quality and production efficiency of profile.
Claims (4)
1. a kind of outer circle flank profil teeth processing method, it is characterised in that: the method is realized using a kind of relieving tool, described
Relieving tool (1) includes lathe tool (1-1), tool apron (1-2), is arranged on tool apron (1-2) fluted；Lathe tool (1-1) includes for solid
Fixed cutter hub and the cutter head for cutting；The cutter hub shape of lathe tool (1-1) and the groove shapes of tool apron (1-2) match, cutter hub
It is placed in the groove of tool apron (1-2)；The surface flush of the groove of the center line and tool apron (1-2) of cutter hub；Cutter head is pentagonal prism
Structure；One side of cutter head and one end of cutter hub are connected and fixed；Folder between two opposite with the side side of cutter head
Angle is consistent with the angle of outer circle flank profil to be processed；It the described method comprises the following steps:
1) relieving tool is installed on Tool-rest of Numerical Control Lathe, blank bar (2) is fixed on by numerically controlled lathe using fixture
On main shaft；
2) during processing excircles flank profil, lathe C axis is fixed, and relieving tool is with 600mm/min~1400mm/min range
Interior speed carries out machining to blank bar (2) along the axial of blank bar (2), until blank bar (2) outer circle flank profil
Form parameter reaches target size；
3) after the wherein tooth for processing blank bar (2) outer circle flank profil, lathe C axis is rotated, and rotates angleValue are as follows:Wherein, n is the total number of outer knuckle-tooth；
4) it repeats step 2), 3) carries out the processing of the lower tooth of outer circle flank profil, until complete the process complete outer circle flank profil.
2. a kind of outer circle flank profil teeth processing method according to claim 1, which is characterized in that clamp is grabbed using three
Chuck.
3. a kind of outer circle flank profil teeth processing method according to claim 1, which is characterized in that the cutting feed speed
Range is 800mm/min~1000mm/min.
4. a kind of outer circle flank profil teeth processing method according to claim 1, which is characterized in that every layer of outer circle flank profil cutting
Depth is not more than 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811464064.1A CN109648274A (en) | 2018-11-30 | 2018-11-30 | A kind of outer circle flank profil teeth processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811464064.1A CN109648274A (en) | 2018-11-30 | 2018-11-30 | A kind of outer circle flank profil teeth processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109648274A true CN109648274A (en) | 2019-04-19 |
Family
ID=66111177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811464064.1A Pending CN109648274A (en) | 2018-11-30 | 2018-11-30 | A kind of outer circle flank profil teeth processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109648274A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202278200U (en) * | 2011-11-09 | 2012-06-20 | 宁波中天联合机电制造有限公司 | Multi-teeth pinion cutter |
| CN102990165A (en) * | 2011-09-15 | 2013-03-27 | 科林基恩伯格股份公司 | Semi-completing skiving method and device with skiving tool for performing a semi-completing skiving method |
| CN205085488U (en) * | 2015-11-05 | 2016-03-16 | 台州科利特工具有限公司 | Pinion cutter before grinding |
| CN106563820A (en) * | 2015-10-13 | 2017-04-19 | 江阴塞特精密工具有限公司 | Lathe tool with graduated disc |
| CN207668631U (en) * | 2017-12-31 | 2018-07-31 | 佛山市汇伟智科技有限公司 | A kind of gear shaping device |
-
2018
- 2018-11-30 CN CN201811464064.1A patent/CN109648274A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990165A (en) * | 2011-09-15 | 2013-03-27 | 科林基恩伯格股份公司 | Semi-completing skiving method and device with skiving tool for performing a semi-completing skiving method |
| CN202278200U (en) * | 2011-11-09 | 2012-06-20 | 宁波中天联合机电制造有限公司 | Multi-teeth pinion cutter |
| CN106563820A (en) * | 2015-10-13 | 2017-04-19 | 江阴塞特精密工具有限公司 | Lathe tool with graduated disc |
| CN205085488U (en) * | 2015-11-05 | 2016-03-16 | 台州科利特工具有限公司 | Pinion cutter before grinding |
| CN207668631U (en) * | 2017-12-31 | 2018-07-31 | 佛山市汇伟智科技有限公司 | A kind of gear shaping device |
Non-Patent Citations (4)
| Title |
|---|
| 吴学文: "渐开线齿轮齿廓的生成方法", 《机械传动》 * |
| 李伟: "螺纹车刀刀体优化设计", 《中国科技信息》 * |
| 罗善明等: "基于滚铣两步加工的余弦齿廓创成方法研究", 《机械工程学报》 * |
| 胡占齐等: "基于通用五坐标数控铣床的球形滚刀铲齿加工", 《哈尔滨工程大学学报》 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190419 |
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| RJ01 | Rejection of invention patent application after publication |