CN108326329A - Multi-purposed turning tool with axial difference in height - Google Patents
Multi-purposed turning tool with axial difference in height Download PDFInfo
- Publication number
- CN108326329A CN108326329A CN201810333682.6A CN201810333682A CN108326329A CN 108326329 A CN108326329 A CN 108326329A CN 201810333682 A CN201810333682 A CN 201810333682A CN 108326329 A CN108326329 A CN 108326329A
- Authority
- CN
- China
- Prior art keywords
- blade
- distance
- purposed
- operator point
- 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
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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
-
- 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
- B23B27/1603—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 with specially shaped plate-like exchangeable cutting inserts, e.g. chip-breaking groove
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/28—Angles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2220/00—Details of turning, boring or drilling processes
- B23B2220/44—Roughing
- B23B2220/445—Roughing and finishing
Abstract
The invention belongs to lathe tools technical fields, provide a kind of multi-purposed turning tool with axial difference in height.The multi-purposed turning tool includes：Knife bar, cutter head, thick blade and smart blade；Cutter head is convexly equipped in knife bar；One edge of cutter head is recessed with the first receiving notch, and the another side edge being oppositely arranged is convexly equipped with fixed part；Fixed part offers the second receiving notch；There is knife bar the joint face being connect with cutter head, thick blade there is the first operator point, the shortest distance of the first operator point apart from plane where joint face to be set as the first distance；There is smart blade the second operator point, the shortest distance of the second operator point apart from plane where joint face to be set as second distance；First distance is more than second distance；There is cutting avoiding space between thick blade and smart blade.Knife is realized coarse-fine vehicle by the multi-purposed turning tool one, is not necessarily to tool changing, and fast and accurate for positioning, apart from short, greatlyd save tool change time, is improved tool changing efficiency.
Description
Technical field
The invention belongs to lathe tools technical fields, specifically, being related to a kind of multi-purposed turning tool with axial difference in height.
Background technology
It uses lathe tool to carry out surface cutting processing to the interior bottom mounting surface of brake disc in the prior art to need first to carry out slightly to add
Work is finished again, in operation, needs first to carry out roughing to it using roughing tool, then change finishing tool and carry out it
Finishing.During tool changing, a large amount of time can be not only slatterned, but also therefore lathe may increase a ram or return
Rotor tower increases cost, and the resetting that flying knife tower needs, precision substantially reduce, and processing efficiency substantially reduces.
Invention content
For deficiency above-mentioned in the prior art, it is multi-purpose with axial difference in height that the purpose of the present invention is to provide a kind of
Knife is realized coarse-fine vehicle by lathe tool, the multi-purposed turning tool one, is not necessarily to tool changing, and fast and accurate for positioning, apart from short, when greatling save tool changing
Between, improve tool changing efficiency.
In order to achieve the above object, the preferred solution that the present invention uses is：
A kind of multi-purposed turning tool with axial difference in height, including：Knife bar, cutter head, thick blade and smart blade；Cutter head is along knife bar
Axis direction be convexly equipped in knife bar；One edge of end of the cutter head far from knife bar is recessed with the first receiving for accommodating thick blade
Notch, the another side being oppositely arranged is along the fixed part being convexly equipped with along the axis direction for being parallel to knife bar for connecting smart blade；Gu
Determine portion is offered for accommodating smart blade second and accommodates notch；Knife bar has the joint face that is connect with cutter head, thick blade it is remote
Operator point from the first receiving notch inner wall is set as the first operator point, and the first operator point is apart from the most short of plane where joint face
Distance is set as the first distance；Smart blade far from second receiving notch inner wall operator point be set as the second operator point, second
The shortest distance of the operator point apart from plane where joint face is set as second distance；First distance is more than second distance；Thick blade
There is cutting avoiding space between smart blade.
Further, in preferred embodiments of the present invention, the first operator point has the first master of connection adjacent with itself
Cutting edge and the first end cutting edge, the angle between the first main cutting edge and the first end cutting edge are at an acute angle.
Further, in preferred embodiments of the present invention, side of the first operator point towards simultaneously face where vertical connection face
To the first preset direction is set as, the angle of the first main cutting edge and the first preset direction is at an acute angle.
Further, in preferred embodiments of the present invention, the second operator point has the second master of connection adjacent with itself
Cutting edge and the second end cutting edge, the angle between the second main cutting edge and the second end cutting edge are at an acute angle.
Further, in preferred embodiments of the present invention, side of the second operator point towards simultaneously face where vertical connection face
To the second preset direction is set as, the angle of the second main cutting edge and the second preset direction is at an acute angle.
Further, in preferred embodiments of the present invention, along axis direction is parallel to, the sharp distance second of the first operator is led
The distance of point of a knife is set as third distance；Along perpendicular to axis direction, minimum range setting of the second operator point apart from thick blade
For the 4th distance, the ratio of third distance and the 4th distance is 11：35.5-36.5.
Further, further include the thick blade gasket for being set to the first receiving notch in preferred embodiments of the present invention,
Thick blade gasket and thick blade are removably attachable to the first receiving notch, thick blade towards the direction of thick blade gasket be second
Preset direction；Further include the smart blade gasket for being set to the second receiving notch, smart blade gasket and smart blade are detachably connected
Notch is accommodated in second, the direction of smart blade towards smart blade gasket is third preset direction；Second preset direction and third are pre-
Set direction is oppositely arranged.
A kind of advantageous effect of multi-purposed turning tool with axial difference in height provided by the invention is：
Multi-purposed turning tool provided by the invention with axial difference in height, has the following advantages that：(1) one knife complete it is rough turn and
Smart car, one solves knife the work of two knives；(2) it avoids lathe from increasing ram or flying knife tower, saves money；(3) it avoids
The repetitive positioning accuracy of flying knife tower improves efficiency；(4) tool change time is saved, efficiency is improved；(5) idle stroke is avoided, effect is improved
Rate；(6) coarse-fine car state switching is fast, apart from short, raising efficiency；(7) lathe tool can simultaneously turning inner hole, end face, chamfering etc. is no
Same position.
Description of the drawings
Fig. 1 is the structural representation at the vertical view visual angle of the multi-purposed turning tool provided in an embodiment of the present invention with axial difference in height
Figure；
Fig. 2 be it is provided in an embodiment of the present invention with axial difference in height multi-purposed turning tool processing brake disc first use shape
State schematic diagram；
Fig. 3 is the second use of the processing brake disc of the multi-purposed turning tool provided in an embodiment of the present invention with axial difference in height
Status diagram.
Reference numeral：100- carries the multi-purposed turning tool of axial difference in height；110- knife bars；120- cutter heads；The thick blades of 130-；
140- essence blades；150- cuts avoiding space；111- joint faces；121- fixed parts；131- first operates point；The masters of 132- first cut
Cut sword；The first end cutting edges of 133-；141- second operates point；The second main cutting edges of 142-；The second end cutting edges of 143-；A- first
Distance；B- second distances；C- third distances；The 4th distances of D-；200- brake discs；210- brake disk bodies；220- installs disk body；
The through-hole of 211- brake disk bodies；Bottom mounting surface in 221-；222- installs the through-hole of disk body.
Specific implementation mode
To keep the purpose, technical scheme and advantage of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
The every other embodiment that domain those of ordinary skill is obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit and wants below
The scope of the present invention of protection is sought, but is merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention,
The every other embodiment that those of ordinary skill in the art are obtained without creative efforts belongs to this
Invent the range of protection.
Below in conjunction with attached drawing 1-3, the invention will be further described：
The present invention provides a kind of multi-purposed turning tools 100 with axial difference in height, including：Knife bar 110, cutter head 120, thick knife
Piece 130 and smart blade 140.
It should be noted that in the present embodiment, knife bar 110 and the set-up mode of cutter head 120 are not particularly limited, into one
Step ground, cutter head 120 are convexly equipped in knife bar 110 along the axis direction of knife bar 110, and the shape of knife bar 110 is not particularly limited, in this reality
It applies in example, preferably but is not limited to cylinder.
In the present embodiment, the installation position of thick blade 130 and smart blade 140 is not particularly limited, further, cutter head
One edge of 120 ends far from knife bar 110 is recessed with the first receiving notch (not shown) for accommodating thick blade 130, phase
To the another side of setting along the fixed part 121 being convexly equipped with along the axis direction for being parallel to knife bar 110 for connecting smart blade 140；
Fixed part 121 offers the second receiving notch (not shown) for accommodating smart blade 140.
In the present embodiment, it should be noted that the shape of thick blade 130 is not particularly limited, further, thick blade
The 130 operator point far from the first receiving notch inner wall is set as the first operator point 131；First operator point 131 has and itself
The first main cutting edge 132 and the first end cutting edge 133 of adjacent connection, the first main cutting edge 132 and the first end cutting edge 133 it
Between angle it is at an acute angle.There is knife bar 110 joint face 111 being connect with cutter head 120,131 direction of the first operator point simultaneously vertically to connect
The direction in 111 place face of junction is set as the first preset direction, and the angle of the first main cutting edge 132 and the first preset direction is in sharp
Angle.That is it is described according to above-mentioned specific structure, the first operator point 131 is arranged towards the outside of cutter head 120.
In the present embodiment, it is contemplated that in order to be protected to thick blade 130, prolong the service life, further, the band
It further includes the 130 gasket (not shown) of thick blade for being set to the first receiving notch, thick knife to have the multi-purposed turning tool 100 of axial difference in height
130 gasket of piece and thick blade 130 are removably attachable to the first receiving notch, and thick blade 130 is towards the side of 130 gasket of thick blade
To for the second preset direction.
In the present embodiment, it should be noted that the shape of smart blade 140 is not particularly limited, further, smart blade
The 140 operator point far from the second receiving notch inner wall is set as the second operator point 141；Second operator point 141 has and itself
The second main cutting edge 142 and the second end cutting edge 143 of adjacent connection, the second main cutting edge 142 and the second end cutting edge 143 it
Between angle it is at an acute angle.The direction in the second operator point 141 towards simultaneously 111 place face of vertical connection face is set as the second default side
To the angle of the second main cutting edge 142 and the second preset direction is at an acute angle.That is it is described according to above-mentioned specific structure,
Second operator point 141 is arranged towards the outside of cutter head 120.
It should be noted that in the present embodiment, specifically, smart blade 140 is preferred but is not limited to diamond shaped insert.Smart knife
Piece 140 is detachably connected by pressing plate (being not marked in figure) with cutter head 120.
In the present embodiment, it is contemplated that in order to be protected to thick blade 130, prolong the service life, further, the band
It further includes the 140 gasket (not shown) of smart blade for being set to the second receiving notch, smart knife to have the multi-purposed turning tool 100 of axial difference in height
140 gasket of piece and smart blade 140 are removably attachable to the second receiving notch, and smart blade 140 is towards the side of 140 gasket of smart blade
To for third preset direction.
In the present embodiment, it is contemplated that the convenience of operation, further, the second preset direction and third preset direction are anti-
To setting.
In the present embodiment, it should be noted that most short distance of the first operator point 131 apart from 111 place plane of joint face
From being set as the first distance A；The shortest distance of the second operator point 141 apart from 111 place plane of joint face is set as second distance
B.First distance A is more than second distance B.Above-mentioned set-up mode enables to thick blade 130 with smart blade 140 in knife bar 110
Axial difference in height is generated in axial direction, so as to not be conducive to thick blade 130 and smart blade 140 when processing brake disc 200 mutually not
It influences, is conducive to rapid translating and is used, greatly improved work efficiency.
Further, in the present embodiment, there is cutting avoiding space 150 between thick blade 130 and smart blade 140.Tool
Body, in order to preferably match processing brake disc 200, further, along being parallel to axis direction, the first operator point 131 away from
It is set as third distance C with a distance from the second operator point 141；Along perpendicular to axis direction, the second operator point 141 is apart from thick blade
The ratio that 130 minimum range is set as the 4th distance D, third distance C and the 4th distance D is 11：35.5-36.5.
Multi-purposed turning tool 100 provided in this embodiment with axial difference in height works in this way：Brake disc 200 has phase
The brake disk body 210 and installation disk body 220 to connect, should carry the multi-purposed turning tool 100 of axial difference in height for processing mounting disc
Interior bottom mounting surface 211 of the body 220 towards brake disk body 210；Specifically, this is carried to the multi-purposed turning tool of axial difference in height first
100 the first operator points 131 that thick blade 130 is fed to along the axis direction for being parallel to brake 210 through-hole of disk body are pacified with interior bottom
The inside edge in dress face 211 contacts, at this time spin brake disk 200, while to 130 1, thick blade by interior bottom mounting surface 211
Edge carries out the roughing cutting of interior bottom mounting surface 211 towards the direction of feed of outer edge；Then stop brake disc 200 to rotate
With the feeding of thick blade 130, after the multi-purposed turning tool of the axial difference in height is moved horizontally further along be parallel to installation disk body 220 lead to
The second operator point 141 that the axis direction in hole is fed to smart blade 140 is contacted with the inside edge of interior bottom mounting surface 211, at this point, slightly
Blade 130 is located at the through-hole 222 of installation disk body；Spin brake disk 200 is simultaneously to smart 140 1, blade by interior bottom mounting surface 211
Inside edge towards outer edge direction of feed；Thick blade 130 walking, smart blade 140 in the through-hole 222 of installation disk body at this time
The finishing cutting of bottom mounting surface 211 in carrying out.
In conclusion the multi-purposed turning tool 100 provided in this embodiment with axial difference in height, the multi-purposed turning tool can be one
Knife realizes coarse-fine vehicle, is not necessarily to tool changing, and fast and accurate for positioning, apart from short, greatly save tool change time, also greatlys save increase and slide
The expense of pillow or flying knife tower avoids idle stroke, improves efficiency.
Embodiments described above is a part of the embodiment of the present invention, instead of all the embodiments.
The detailed description of the embodiment of the present invention is not intended to limit the range of claimed invention, but only table
Show the selected embodiment of the present invention.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under the premise of labour, shall fall within the protection scope of the present invention.
Claims (7)
1. a kind of multi-purposed turning tool with axial difference in height, which is characterized in that including：Knife bar, cutter head, thick blade and smart blade；
The cutter head is convexly equipped in the knife bar along the axis direction of the knife bar；The one of end of the cutter head far from the knife bar
Edge is recessed with the first receiving notch for accommodating the thick blade, and the another side being oppositely arranged is parallel to the knife bar along edge
Axis direction be convexly equipped with the fixed part for connecting the smart blade；The fixed part is offered for accommodating the smart blade
Second accommodate notch；
There is the knife bar joint face being connect with the cutter head, the thick blade to accommodate notch inner wall far from described first
Operator point is set as the first operator point, and the first operator point shortest distance of plane where the joint face is set as the
One distance；It is described essence blade far from it is described second accommodate notch inner wall operator point be set as the second operator point, described second
The shortest distance of the operator point apart from plane where the joint face is set as second distance；First distance is more than described second
Distance；There is cutting avoiding space between the thick blade and the smart blade.
2. the multi-purposed turning tool according to claim 1 with axial difference in height, which is characterized in that the first operator point tool
There are the first main cutting edge and the first end cutting edge of connection adjacent with itself, first main cutting edge and the first secondary cutting
Angle between sword is at an acute angle.
3. the multi-purposed turning tool according to claim 1 with axial difference in height, which is characterized in that the sharp court of the first operator
To simultaneously the direction in face is set as the first preset direction where the vertical joint face, first main cutting edge is pre- with described first
The angle of set direction is at an acute angle.
4. the multi-purposed turning tool according to claim 3 with axial difference in height, which is characterized in that the second operator point tool
There are the second main cutting edge and the second end cutting edge of connection adjacent with itself, second main cutting edge and the second secondary cutting
Angle between sword is at an acute angle.
5. the multi-purposed turning tool according to claim 4 with axial difference in height, which is characterized in that the sharp court of the second operator
To simultaneously the direction in face is set as the second preset direction where the vertical joint face, second main cutting edge is pre- with described second
The angle of set direction is at an acute angle.
6. the multi-purposed turning tool according to claim 1 with axial difference in height, which is characterized in that edge is parallel to axis side
To distance of the first operator point apart from the second operator point is set as third distance；Along perpendicular to the axis direction,
The minimum range of the second operator point apart from the thick blade is set as the 4th distance, the third distance with the described 4th away from
From ratio be 11：35.5-36.5.
7. the multi-purposed turning tool according to claim 1 with axial difference in height, which is characterized in that further include being set to first
The thick blade gasket of notch is accommodated, the thick blade gasket is removably attachable to first receiving with the thick blade and lacks
Mouthful, the thick blade towards the direction of the thick blade gasket be the second preset direction；Further include being set to the second receiving notch
Smart blade gasket, the essence blade gasket is removably attachable to described second with the smart blade and accommodates notch, the essence
The direction of blade towards the smart blade gasket is third preset direction；Second preset direction and the third preset direction
It is oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810333682.6A CN108326329A (en) | 2018-04-13 | 2018-04-13 | Multi-purposed turning tool with axial difference in height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810333682.6A CN108326329A (en) | 2018-04-13 | 2018-04-13 | Multi-purposed turning tool with axial difference in height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108326329A true CN108326329A (en) | 2018-07-27 |
Family
ID=62934333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810333682.6A Pending CN108326329A (en) | 2018-04-13 | 2018-04-13 | Multi-purposed turning tool with axial difference in height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108326329A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9403097U1 (en) * | 1994-02-24 | 1994-09-22 | Ronnisch Frank | 2-edged boring bar for inserting inserts with a radius of 0.2 to 0.8 mm for roughing and finishing of inner diameters, using 2 different wedge insert geometries |
| CN1284415A (en) * | 1999-08-17 | 2001-02-21 | 三菱综合材料株式会社 | Changeable tip and changeable cutting tool |
| DE102007049372A1 (en) * | 2006-10-04 | 2008-04-30 | D'andrea S.P.A. | Drilling tool for drilling and boring with machine tools has adjustable cutting inserts fitted opposite each other and holding devices for the cutting inserts |
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| CN104439339A (en) * | 2014-12-04 | 2015-03-25 | 常州市仁达合金工具有限公司 | Molding knife |
| CN204308227U (en) * | 2014-11-03 | 2015-05-06 | 南京金宇刀具制造有限公司 | A kind of cutter processing wheel cover |
| CN205464384U (en) * | 2016-03-26 | 2016-08-17 | 郑州市钻石精密制造有限公司 | Boring machine adds cutter |
| CN105855577A (en) * | 2016-06-25 | 2016-08-17 | 亚新科美联(廊坊)制动系统有限公司 | Brake disc machining knife and machining method thereof |
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| CN206028769U (en) * | 2016-08-23 | 2017-03-22 | 广东尤尼莫克钻石技术有限公司 | A single crystal and compound sword of polycrystalline diamond for electronic product machining |
| CN207205302U (en) * | 2017-07-07 | 2018-04-10 | 庆铃汽车（集团）有限公司 | A kind of gang tool for being used for endoporus and Excircle machining |
| CN208261879U (en) * | 2018-04-13 | 2018-12-21 | 成都曼德希科技有限公司 | Multi-purposed turning tool with axial difference in height |
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2018
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|---|---|---|---|---|
| DE9403097U1 (en) * | 1994-02-24 | 1994-09-22 | Ronnisch Frank | 2-edged boring bar for inserting inserts with a radius of 0.2 to 0.8 mm for roughing and finishing of inner diameters, using 2 different wedge insert geometries |
| CN1284415A (en) * | 1999-08-17 | 2001-02-21 | 三菱综合材料株式会社 | Changeable tip and changeable cutting tool |
| DE102007049372A1 (en) * | 2006-10-04 | 2008-04-30 | D'andrea S.P.A. | Drilling tool for drilling and boring with machine tools has adjustable cutting inserts fitted opposite each other and holding devices for the cutting inserts |
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Effective date of registration: 20211203 Address after: 610199 Building 1, No. 200, Checheng East Fifth Road, Chengdu Economic and Technological Development Zone (Longquanyi District), Chengdu, Sichuan Applicant after: Chengdu mandexi New Material Co.,Ltd. Address before: 610100 No. 1, floor 1, building 3, No. 210, Long'an Road, Chengdu Economic Development Zone (Longquanyi District), Sichuan Province Applicant before: MDC TECHNOLOGY CO.,LTD. |