CN109954893A - One kind scrapping turning insert reuse method - Google Patents
One kind scrapping turning insert reuse method Download PDFInfo
- Publication number
- CN109954893A CN109954893A CN201910252671.XA CN201910252671A CN109954893A CN 109954893 A CN109954893 A CN 109954893A CN 201910252671 A CN201910252671 A CN 201910252671A CN 109954893 A CN109954893 A CN 109954893A
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- CN
- China
- Prior art keywords
- cutter hub
- blade
- diamond shape
- installation slot
- blade installation
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- 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.)
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Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/04—Tool holders for a single cutting tool
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
One kind scrapping turning insert reuse method, is related to one kind and scraps turning insert reuse method.Purpose be solve the problems, such as 80 ° of diamond shape turning inserts just scrapped after the abrasion of two 80 ° of angles position blade caused by processing utilization rate it is low and tool expense is high.Method: the cutter hub with the blade installation slot of 100 ° of angles position is processed, one of them 100 ° of angles position in 80 ° of diamond shape turning inserts is mounted on cutter hub towards the root of blade installation slot, holding screw is finally passed through into the through-hole of 80 ° of diamond shape turning inserts and is tightened in the threaded hole of blade installation slot bottom.Cutter hub, 80 ° of diamond shape turning inserts and holding screw constitute lathe tool in the present invention, compared with prior art, the present invention carries out installation fixation after only scrap 80 ° of diamond shape turning inserts turn an angle, and can be recycled, and improve blade and saves tool expense.The present invention is suitable for scrapping turning insert recycling.
Description
Technical field
The present invention relates to one kind to scrap turning insert reuse method.
Background technique
Clip type lathe tool is at present using most turning cutting tools, and there are many patterns, such as square, round, water chestnut for blade
Shape etc., current 80 ° of diamond shape turning inserts are widely used.Fig. 1 is the structural schematic diagram of 80 ° of diamond shape turning inserts, 80 ° of diamond shape turning inserts
There are two symmetrical 100 ° of angles positions and two symmetrical 80 ° of angles positions for tool.After the position abrasion of in use process if two 80 ° of angles, knife
Piece just scraps processing.Therefore cause blade utilization rate is low and the high problem of tool expense.
Summary of the invention
The present invention just scraps blade caused by processing to solve 80 ° of diamond shape turning inserts after the position abrasion of two 80 ° of angles
Utilization rate is low and the high problem of tool expense, proposes that one kind scraps turning insert reuse method.
The present invention scraps turning insert reuse method and sequentially includes the following steps: the blade installation slot that processing has 100 ° of angles position
Cutter hub, one of them 100 ° of angles position in 80 ° of diamond shape turning inserts is mounted on cutter hub towards the root of blade installation slot, finally
Holding screw is passed through into the through-hole of 80 ° of diamond shape turning inserts and is tightened in the threaded hole of blade installation slot bottom.
The blade installation slot setting is diamond-shaped plan in cutter hub front end upper surface, the bottom of blade installation slot, and diamond shape is flat
Angle between face and cutter hub upper surface is 5 °, and the bottom of blade installation slot is provided with threaded hole, and the cell wall of blade installation slot is in V
Shape, the open end of cell wall is towards the front end of cutter hub, and the opening angle of cell wall is 100 °, and the root of cell wall is provided with technique sky knife
Slot.
It the principle of the invention and has the beneficial effect that
Cutter hub, 80 ° of diamond shape turning inserts and holding screw constitute lathe tool in the present invention, compared with prior art, the present invention
Installation fixation is carried out after only scrap 80 ° of diamond shape turning inserts are turned an angle, can be recycled, improve blade
And save tool expense.The present invention is cooperated using threaded hole and holding screw, using holding screw by blade tightly in knife
On body；The four-prism of cutter hub rear end is used for cutter hub location and installation in lathe cutter saddle；The bottom of blade installation slot is water chestnut
Shape plane, the angle between diamond-shaped plan and cutter hub upper surface are 5 °, i.e., insert groove cutting edge inclination is 5 °, so that 80 ° of diamond shape lathe tools
Piece obtains positive angle primary clearance and positive angle front clearance, guarantees good cutting effect；Technique undercut be fitted tightly over blade can
In cutter hub insert groove, guarantee solid and reliable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of 80 ° of diamond shape turning inserts；
Fig. 2 is the main view of the cutter hub 1 with 100 ° of angles position blade installation slot 2；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the A direction view of Fig. 2；
Fig. 5 is to constitute the main view of lathe tool by 1,80 ° of diamond shape turning insert of cutter hub and holding screw 5；6 be 80 ° of water chestnuts in figure
Shape turning insert；
The top view that Fig. 6 is Fig. 5；6 be 80 ° of diamond shape turning inserts in figure；
Specific embodiment:
The technical solution of the present invention is not limited to the following list, further includes between each specific embodiment
Any reasonable combination.
Specific embodiment 1: present embodiment scraps turning insert reuse method and sequentially includes the following steps: processing and has
The cutter hub 1 of the blade installation slot 2 of 100 ° of angles position, by one of them 100 ° of angles position in 80 ° of diamond shape turning inserts towards blade installation slot 2
Root be mounted on cutter hub 1, finally by holding screw 5 pass through 80 ° of diamond shape turning inserts through-hole and be tightened on blade installation slot 2
In the threaded hole 3 of bottom；
The setting of blade installation slot 2 is diamond-shaped plan, diamond shape in 1 front end upper surface of cutter hub, the bottom of blade installation slot 2
Angle between 1 upper surface of plane and cutter hub is 5 °, and the bottom of blade installation slot 2 is provided with threaded hole 3, blade installation slot 2
Cell wall is V-shaped, and the open end of cell wall is towards the front end of cutter hub 1, and the opening angle of cell wall is 100 °, and the root of cell wall is provided with work
Skill undercut 4.
It present embodiment principle and has the beneficial effect that
1,80 ° of diamond shape turning insert of cutter hub and holding screw 5 constitute lathe tool in present embodiment, compared with prior art,
Present embodiment carries out installation fixation after only scrap 80 ° of diamond shape turning inserts turn an angle, and can be recycled,
Improve blade and save tool expense.Present embodiment is cooperated using threaded hole 3 and holding screw 5, utilizes clamp screw
Nail 5 is by blade tightly 1 on cutter hub；The four-prism of 1 rear end of cutter hub is used for 1 location and installation of cutter hub in lathe cutter saddle；
The bottom of blade installation slot 2 is diamond-shaped plan, and the angle between 1 upper surface of diamond-shaped plan and cutter hub is 5 °, i.e. insert groove sword inclines
Angle is 5 °, so that 80 ° of diamond shape turning inserts obtain positive angle primary clearance and positive angle front clearance, guarantees good cutting effect；Technique sky knife
Slot 4 be fitted tightly over blade can in cutter hub insert groove 2, guarantee solid and reliable.
Specific embodiment 2: the present embodiment is different from the first embodiment in that: 1 rear end of cutter hub is positive four
Prism.Other steps and parameter are same as the specific embodiment one.
Specific embodiment 3: present embodiment is unlike specific embodiment two: positive the four of 1 rear end of cutter hub
The size of prism body section is 25mm × 25mm.Other steps and parameter are identical with embodiment two.
Specific embodiment 4: unlike one of present embodiment and specific embodiment one to three: the technique is empty
The radius of cutter groove 4 is 2.5~3.5mm.Other steps and parameter are identical as one of specific embodiment one to three.
Specific embodiment 5: unlike one of present embodiment and specific embodiment one to four: the technique is empty
The radius of cutter groove 4 is 3mm.Other steps and parameter are identical as one of specific embodiment one to four.
Beneficial effects of the present invention are verified using following embodiment:
Embodiment 1:
The present embodiment scraps turning insert reuse method and sequentially includes the following steps: the blade installation that processing has 100 ° of angles position
One of them 100 ° of angles position in 80 ° of diamond shape turning inserts is mounted on cutter hub 1 towards the root of blade installation slot 2 by the cutter hub 1 of slot 2
On, holding screw 5 is finally passed through into the through-hole of 80 ° of diamond shape turning inserts and is tightened in the threaded hole 3 of 2 bottom of blade installation slot；
The setting of blade installation slot 2 is diamond-shaped plan, diamond shape in 1 front end upper surface of cutter hub, the bottom of blade installation slot 2
Angle between 1 upper surface of plane and cutter hub is 5 °, and the bottom of blade installation slot 2 is provided with threaded hole 3, blade installation slot 2
Cell wall is V-shaped, and the open end of cell wall is towards the front end of cutter hub 1, and the opening angle of cell wall is 100 °, and the root of cell wall is provided with work
Skill undercut 4；1 rear end of cutter hub is four-prism；The size of the square prism body section of 1 rear end of cutter hub is 25mm
×25mm；The radius of the technique undercut 4 is 3mm.
1,80 ° of diamond shape turning insert of cutter hub and holding screw 5 constitute lathe tool in the present embodiment, compared with prior art, this
Embodiment carries out installation fixation after only scrap 80 ° of diamond shape turning inserts turn an angle, and can be recycled, and improves
Blade and save tool expense.The present embodiment is cooperated using threaded hole 3 and holding screw 5, using holding screw 5 by knife
Piece is tightly 1 on cutter hub；The four-prism of 1 rear end of cutter hub is used for 1 location and installation of cutter hub in lathe cutter saddle；Blade installation
The bottom of slot 2 is diamond-shaped plan, and the angle c between 1 upper surface of diamond-shaped plan and cutter hub is 5 °, i.e., insert groove cutting edge inclination is 5 °,
So that 80 ° of diamond shape turning inserts obtain positive angle primary clearance a and positive angle front clearance b, guarantee good cutting effect；Technique undercut 4 makes
Obtaining blade can be fitted tightly in cutter hub insert groove 2, guarantee solid and reliable.
Claims (5)
1. one kind scraps turning insert reuse method, it is characterised in that: this method, which sequentially includes the following steps: processing, has 100 ° of angles
The cutter hub (1) of the blade installation slot (2) of position, by one of them 100 ° of angles position in 80 ° of diamond shape turning inserts towards blade installation slot (2)
Root be mounted on cutter hub (1), finally by holding screw (5) pass through 80 ° of diamond shape turning inserts through-hole and be tightened on blade peace
In the threaded hole (3) of tankage (2) bottom；
Blade installation slot (2) setting is diamond-shaped plan, water chestnut in cutter hub (1) front end upper surface, the bottom of blade installation slot (2)
Angle between shape plane and cutter hub (1) upper surface is 5 °, and the bottom of blade installation slot (2) is provided with threaded hole (3), blade peace
The cell wall of tankage (2) is V-shaped, and the open end of cell wall is towards the front end of cutter hub (1), and the opening angle of cell wall is 100 °, cell wall
Root is provided with technique undercut (4).
2. according to claim 1 scrap turning insert reuse method, it is characterised in that: cutter hub (1) rear end is positive
Four prisms cylinder.
3. according to claim 2 scrap turning insert reuse method, it is characterised in that: cutter hub (1) rear end is just
The size in four prisms cylinder section is 25mm × 25mm.
4. according to claim 1 scrap turning insert reuse method, it is characterised in that: the technique undercut (4)
Radius is 2.5~3.5mm.
5. according to claim 1 scrap turning insert reuse method, it is characterised in that: the technique undercut (4)
Radius is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910252671.XA CN109954893A (en) | 2019-03-29 | 2019-03-29 | One kind scrapping turning insert reuse method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910252671.XA CN109954893A (en) | 2019-03-29 | 2019-03-29 | One kind scrapping turning insert reuse method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109954893A true CN109954893A (en) | 2019-07-02 |
Family
ID=67025387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910252671.XA Pending CN109954893A (en) | 2019-03-29 | 2019-03-29 | One kind scrapping turning insert reuse method |
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| Country | Link |
|---|---|
| CN (1) | CN109954893A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1872462A (en) * | 2006-03-11 | 2006-12-06 | 张邦南 | Multiple duplicatus grinding type turnable cutter |
| JP5076245B2 (en) * | 2009-02-05 | 2012-11-21 | 住友電工ハードメタル株式会社 | Insert detachable cutting tool and tool tip |
| CN103796779A (en) * | 2011-09-13 | 2014-05-14 | 伊斯卡有限公司 | Cutting insert and chip-control arrangement therefor |
| CN104525992A (en) * | 2014-12-23 | 2015-04-22 | 苏州欧美克合金工具有限公司 | Numerical control rotatable tool |
| CN204770745U (en) * | 2015-06-06 | 2015-11-18 | 广西玉柴机器股份有限公司 | Device of adjustable lathe tool blade and cutter body |
| CN205043191U (en) * | 2015-10-10 | 2016-02-24 | 联德机械（杭州）有限公司 | Convertible blade cutting edge's heavy boring sword |
| CN205888116U (en) * | 2016-08-12 | 2017-01-18 | 佳木斯骥驰拖拉机制造有限公司 | But rotation transposition lathe tool |
| CN107020395A (en) * | 2017-05-31 | 2017-08-08 | 玉环卡布里尔刀具科技有限公司 | It is a kind of to be used for the cylindrical polycrystal diamond cutter with interior hole machined of all kinds of copper products |
-
2019
- 2019-03-29 CN CN201910252671.XA patent/CN109954893A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1872462A (en) * | 2006-03-11 | 2006-12-06 | 张邦南 | Multiple duplicatus grinding type turnable cutter |
| JP5076245B2 (en) * | 2009-02-05 | 2012-11-21 | 住友電工ハードメタル株式会社 | Insert detachable cutting tool and tool tip |
| CN103796779A (en) * | 2011-09-13 | 2014-05-14 | 伊斯卡有限公司 | Cutting insert and chip-control arrangement therefor |
| CN104525992A (en) * | 2014-12-23 | 2015-04-22 | 苏州欧美克合金工具有限公司 | Numerical control rotatable tool |
| CN204770745U (en) * | 2015-06-06 | 2015-11-18 | 广西玉柴机器股份有限公司 | Device of adjustable lathe tool blade and cutter body |
| CN205043191U (en) * | 2015-10-10 | 2016-02-24 | 联德机械（杭州）有限公司 | Convertible blade cutting edge's heavy boring sword |
| CN205888116U (en) * | 2016-08-12 | 2017-01-18 | 佳木斯骥驰拖拉机制造有限公司 | But rotation transposition lathe tool |
| CN107020395A (en) * | 2017-05-31 | 2017-08-08 | 玉环卡布里尔刀具科技有限公司 | It is a kind of to be used for the cylindrical polycrystal diamond cutter with interior hole machined of all kinds of copper products |
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| 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: 20190702 |
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| RJ01 | Rejection of invention patent application after publication |