CN109834327A - A kind of compound face milling cutters being able to carry out roughing and finishing - Google Patents
A kind of compound face milling cutters being able to carry out roughing and finishing Download PDFInfo
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- CN109834327A CN109834327A CN201910093987.9A CN201910093987A CN109834327A CN 109834327 A CN109834327 A CN 109834327A CN 201910093987 A CN201910093987 A CN 201910093987A CN 109834327 A CN109834327 A CN 109834327A
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- blade
- finishing
- mounting groove
- cutterhead body
- roughing
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- 238000003801 milling Methods 0.000 title claims abstract description 30
- 150000001875 compounds Chemical class 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 17
- 239000004744 fabric Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000003754 machining Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009499 grossing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Milling Processes (AREA)
Abstract
The roughing face milling cutters compound with finishing are able to carry out the invention discloses a kind of, comprising: cutterhead body, roughing blade and finishing blade；Described cutterhead body one end is connect with machine tool chief axis, enabling the end is upper end, the other end is lower end, lower end is circumferentially uniformly provided with more than one vertical mounting groove and more than one horizontal mounting groove and vertical mounting groove and horizontal mounting groove are spaced apart, wherein, vertical mounting groove is evenly distributed on cutterhead body lower circumferential face, and horizontal mounting groove is evenly distributed on lower end surface；Roughing blade is installed, uniform intervals arrangement roughing blade or finishing blade in all horizontal mounting grooves in all vertical mounting grooves；On the lower end surface of cutterhead body, blade is finished along axial direction and is higher by set amount than roughing blade, as allowance for finish.
Description
Technical field
The present invention relates to Milling Process fields, and in particular to a kind of compound facing cut for being able to carry out roughing and finishing
Knife.
Background technique
Face milling cutters are common a kind of cutters in Milling Process, are widely used in processing plane on milling machine, pass through knife
Tool rotation, multiple cutters tooth successively carry out cutting material, are removed workpiece material, reach the cutter of necessary requirement.
In current cast iron part slabbing processing, to guarantee machining accuracy and surface roughness requirements, need pair
Surface to be machined carries out roughing and finishes the processing in two stages, and roughing needs cutter full to guarantee processing efficiency
The big cutting-in of foot, the characteristic of high feeding improve efficiency, and finish to guarantee that it is small that machining accuracy and surface roughness need cutter to have
Cutting-in, big cutting width guarantee the function of polished surface smoothing, due to wanting for roughing and finishing opposite cutting plate for milling cutters
Ask entirely different, and conventional face milling cutters can only install a kind of form blade, to reach processing request it is necessary to respectively using difference
Face milling cutters cope with, thus there is cutterhead and blade type be more, the same position processing of part needs feed often, knife
Have at high cost, processing efficiency and promotes the problems such as difficulty.
Summary of the invention
In view of this, the present invention provides a kind of compound face milling cutters for being able to carry out roughing and finishing, it can be thick
The blade of processing and finishing is integrated on the facing cutter of the same face milling cutters and completes roughing and finishing in one-pass.
The technical solution of the present invention is as follows: a kind of be able to carry out roughing and finish compound face milling cutters, comprising: cutterhead sheet
Body, roughing blade and finishing blade；
Described cutterhead body one end is connect with machine tool chief axis, and enabling the end is upper end, and the other end is lower end, and lower end is circumferentially equal
It is even to offer more than one vertical mounting groove and more than one horizontal mounting groove and vertical mounting groove and horizontal mounting groove interval point
Cloth, wherein vertical mounting groove is evenly distributed on cutterhead body lower circumferential face, and horizontal mounting groove is evenly distributed on lower end
On end face；
Roughing blade is installed, uniform intervals arrange roughing blade in all horizontal mounting grooves in all vertical mounting grooves
With finishing blade；On the lower end surface of cutterhead body, the length that finishing blade stretches out cutterhead body lower end surface compares roughing
The length that blade stretches out cutterhead body lower end surface has more set amount, as allowance for finish；Roughing knife in vertical mounting groove
Cutting-in when piece is for realizing workpiece roughing, cutting when roughing blade in horizontal mounting groove is for realizing workpiece roughing
It is wide.
As a preferred solution of the present invention, by dual-purpose blade, horizontal installation is used as roughing knife in horizontal mounting groove
Piece or finishing blade, vertical installation is used as roughing blade in vertical mounting groove；
The dual-purpose blade is rectangular parallelepiped structure, and one pair of them opposing end surface is blade face, blade face in rectangular parallelepiped structure
For rectangle；
The horizontal installation refers to the long edge cutterhead body lower end of the blade face of the dual-purpose blade in horizontal mounting groove
The radial direction in face, short side are parallel with cutterhead body rotary shaft；
The vertical installation refers to that the long side of the blade face of the dual-purpose blade and cutterhead body rotate in vertical mounting groove
Axis is parallel, radial direction of the short side along cutterhead body lower end surface.
As a preferred solution of the present invention, the horizontal mounting groove for being equipped with finishing blade is deepened along axial, in
It is screwed and finishing adjustment blade bearing is installed；
The side wall of the one end of the finishing adjustment blade bearing towards the cutterhead body lower end surface opens up oblique groove,
Finishing adjustment blade bearing is divided into two up and down towards the cutterhead body upper end, oblique groove by the opening of oblique groove
Point；
The lower part of the finishing adjustment blade bearing separately sets the internal thread through hole vertical with oblique groove depth direction, essence
Processing adjustment screw passes through partially to be contradicted on the through-hole and finishing adjustment blade bearing；Finish the length of the blade face of blade
The radially installed of cutterhead body lower end surface described in edge simultaneously fixes it with finishing adjustment blade bearing.
The utility model has the advantages that
(1) present invention blade of roughing and finishing can be integrated on the facing cutter of the same face milling cutters and
One-pass process kind completes roughing and finishing, does not need to cope with using different face milling cutters respectively, high in machining efficiency,
It is easy to operate and advantageously reduce cost, the management and classification of tool easy to process.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the compound face milling cutters that the present invention is able to carry out roughing and finishing.
Fig. 2 is the partial enlarged view for the compound face milling cutters that the present invention is able to carry out roughing and finishing.
Fig. 3 is the schematic diagram for the composite surface cutting plate for milling cutters that the present invention is able to carry out roughing and finishing.
Fig. 4 is the adjustment of the finishing fine tuning blade bearing for the compound face milling cutters that the present invention is able to carry out roughing and finishing
Schematic diagram.
Wherein, 1, cutterhead body, 2, dual-purpose blade, 2-1, blade, 3, finishing adjustment blade bearing, 4, finishing adjustment spiral shell
Silk, 5, adjustment spanner
Specific embodiment
The present invention will now be described in detail with reference to the accompanying drawings and examples.
A kind of compound face milling cutters that can carry out roughing and finishing simultaneously are present embodiments provided, roughing and essence
The blade of processing is integrated on the facing cutter of the same face milling cutters, so as to complete roughing and finishing in one-pass.
As shown in Figs 1-4, which includes cutterhead body 1 and dual-purpose blade 2；
1 one end of cutterhead body is connect with machine tool chief axis, and enabling the end is upper end, and the other end is lower end, and lower end is circumferentially uniform
It offers more than one vertical mounting groove and more than one horizontal mounting groove and vertical mounting groove and horizontal mounting groove is spaced apart,
Wherein, vertical mounting groove is uniformly distributed circumferentially on 1 lower end outer circumference surface of cutterhead body, and horizontal mounting groove circumferentially uniformly divides
Cloth is on lower end surface；
Dual-purpose blade 2 is rectangular parallelepiped structure, and one pair of them opposing end surface is blade face in rectangular parallelepiped structure, and blade face is length
It is rectangular；Through-hole is opened up as blade mounting holes, the axis and blade face of mounting hole at the center of another opposing end surface of dual-purpose blade 2
Short side it is parallel；
More than two dual-purpose blades 2 are separately mounted to more than one the vertical mounting groove being spaced apart and more than one crouches
In formula mounting groove, and the mounting hole on dual-purpose blade 2 is passed through with screw and is fixed in cutterhead body 1.
The vertical installation in vertical mounting groove of dual-purpose blade 2, the horizontal installation in horizontal mounting groove, i.e., in vertical mounting groove
The long side of the blade face of interior dual-purpose blade 2 is parallel with 1 rotary shaft of cutterhead body, radial direction of the short side along 1 lower end surface of cutterhead body, knife
The long side of blade surface is used to control the cutting-in of workpiece；The long edge cutterhead body 1 of the blade face of dual-purpose blade 2 in horizontal mounting groove
The radial direction of lower end surface, short side is parallel with 1 rotary shaft of cutterhead body, and the long side of blade face cuts the cutting edge of wide direction as roughing
Or finishing cutting edge；In use, the dual-purpose blade 2 in two neighboring horizontal mounting groove, one is used for roughing, and one is used for
It finishes, is axially uniformly distributed for rough machined dual-purpose blade 2 along cutterhead body 1 in horizontal mounting groove, for finishing
Dual-purpose blade 2 is axially uniformly distributed along cutterhead body 1.
In order to guarantee to finish precision, it is arranged each for installing in the horizontal mounting groove finished with dual-purpose blade 2
Finishing adjustment blade bearing 3 is deepened the horizontal mounting groove along axial, installation finishing adjustment knife is inside screwed
Bar 3, fixed dual-purpose blade 2 is for finishing thereon；Finishing adjustment blade bearing 3 is spring support；
The side wall of finishing adjustment blade bearing 3 towards one end of 1 lower end surface of cutterhead body opens up oblique groove, oblique recessed
Then the opening of slot is tilted down towards 1 upper end of cutterhead body；It is upper and lower two that finishing adjustment blade bearing 3 is divided to by oblique groove
Part；
Finishing adjustment 3 lower part of blade bearing separately sets the internal thread through hole vertical with oblique groove depth direction, finishes
Adjustment screw 4 passes through partially to be contradicted on the through-hole and finishing adjustment blade bearing 3；The long side still edge of the blade face of dual-purpose blade 2
It is simultaneously screwed by the horizontal installation of the radial direction of 1 lower end surface of cutterhead body with finishing adjustment blade bearing 3.
On the basis of the lower end surface of cutterhead body 1, the dual-purpose knife in the horizontal mounting groove of finishing adjustment blade bearing 3 is not set
Piece 2 is consistent with the stretching of dual-purpose blade 2 length of 1 lower end surface of cutterhead body in vertical mounting groove, is equipped with finishing adjustment blade
Dual-purpose blade 2 in the horizontal mounting groove of seat 3 stretches out the length of 1 lower end surface of cutterhead body than the dual-purpose blade in vertical mounting groove
The length of 2 stretching 1 lower end surfaces of cutterhead body has more set amount, as allowance for finish, on the periphery of cutterhead body 1, stands
Dual-purpose blade 2 in formula mounting groove is consistent with 2 height of dual-purpose blade in horizontal mounting groove radially.
Specifically: before milling cutter, screwing or unscrew finishing adjustment screw 4 with adjustment spanner 5, make the knife of dual-purpose blade 2
Sword 2-1 raises or falls, i.e., is finely adjusted to the height for the dual-purpose blade 2 for being provided with finishing adjustment blade bearing 3, makes to own
The length for finishing 1 lower end surface of stretching cutterhead body of blade is consistent.
When being processed using the face milling cutters, since dual-purpose blade 2 is vertical and horizontal interval installation and horizontal peace
Finishing and roughing are spaced apart in dress, each roughing (including the roughing to workpiece cutting-in direction and cuts width
The roughing in direction) after have corresponding finishing, guarantee that the cutting of each workpiece piece is balanced；The dual-purpose blade 2 of vertical installation
Part is rough milled with rough machined blade is used as in horizontal installation, adding for part can be removed in a manner of big cutting-in by rough milling
Spare time amount, while the machining allowance of set amount is reserved in short transverse, after rough milling cutting, by being used as essence in horizontal installation
The blade of processing carries out finish-milling to part, achievees the purpose that one-pass completes part roughing and finishing.Meanwhile sleeping dress essence
When milling, dual-purpose blade 2 cuts tread, has the function of the characteristics of smoothing, may be implemented to guarantee finished surface under the conditions of height feeding
The purpose of roughness.
In conclusion the above is merely preferred embodiments of the present invention, being not intended to limit the scope of the present invention.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (3)
1. a kind of be able to carry out roughing and finish compound face milling cutters characterized by comprising cutterhead body (1) slightly adds
Work blade and finishing blade；
Described cutterhead body (1) one end is connect with machine tool chief axis, and enabling the end is upper end, and the other end is lower end, and lower end is circumferentially equal
It is even offer more than one vertical mounting groove and more than one horizontal mounting groove and vertical mounting groove and horizontal mounting groove it is uniform between
Every distribution, wherein vertical mounting groove is evenly distributed on the cutterhead body (1) lower circumferential face, and horizontal mounting groove uniformly divides
Cloth is on lower end surface；
Roughing blade is installed, uniform intervals arrangement roughing blade and essence in all horizontal mounting grooves in all vertical mounting grooves
Processing blades；On the lower end surface of cutterhead body (1), the length that finishing blade stretches out cutterhead body (1) lower end surface adds than thick
The length that work blade stretches out cutterhead body (1) lower end surface has more set amount, as allowance for finish.
2. being able to carry out roughing as described in claim 1 and finishing compound face milling cutters, which is characterized in that by dual-purpose knife
Horizontal installation is as roughing blade or finishing blade in horizontal mounting groove for piece (2), the vertical installation in vertical mounting groove
As roughing blade；
The dual-purpose blade (2) is rectangular parallelepiped structure, and one pair of them opposing end surface is blade face in rectangular parallelepiped structure, and blade face is
Rectangle；
The horizontal installation refers in horizontal mounting groove under the long edge cutterhead body (1) of the blade face of the dual-purpose blade (2)
The radial direction of end face, short side are parallel with cutterhead body (1) rotary shaft；
The vertical installation refers to that the long side of the blade face of the dual-purpose blade (2) and cutterhead body (1) are revolved in vertical mounting groove
Shaft is parallel, radial direction of the short side along cutterhead body (1) lower end surface.
3. being able to carry out roughing as claimed in claim 1 or 2 and finishing compound face milling cutters, which is characterized in that installation
Have in the horizontal mounting groove of finishing blade and finishing adjustment blade bearing (3) is equipped with by screw；
The side wall of the one end of finishing adjustment blade bearing (3) towards the cutterhead body (1) lower end surface opens up oblique recessed
Slot, for the opening of oblique groove towards the cutterhead body (1) upper end, oblique groove divides finishing adjustment blade bearing (3)
For upper and lower two parts；
The lower part of finishing adjustment blade bearing (3) separately sets the internal thread through hole vertical with oblique groove depth direction, essence
Processing adjustment screw (4) passes through partially to be contradicted in the through-hole and finishing adjustment blade bearing (3)；Finish the blade of blade
The radially installed of cutterhead body (1) lower end surface described in the long edge in face is simultaneously solid with finishing adjustment blade bearing (3) by it
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910093987.9A CN109834327A (en) | 2019-01-30 | 2019-01-30 | A kind of compound face milling cutters being able to carry out roughing and finishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910093987.9A CN109834327A (en) | 2019-01-30 | 2019-01-30 | A kind of compound face milling cutters being able to carry out roughing and finishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109834327A true CN109834327A (en) | 2019-06-04 |
Family
ID=66884520
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910093987.9A Pending CN109834327A (en) | 2019-01-30 | 2019-01-30 | A kind of compound face milling cutters being able to carry out roughing and finishing |
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| Country | Link |
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| CN (1) | CN109834327A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873067A (en) * | 2021-03-22 | 2021-06-01 | 阳泉市中嘉磨料磨具有限公司 | High-strength deformable resin grinding wheel and using method thereof |
| CN113385722A (en) * | 2021-07-08 | 2021-09-14 | 深圳市海洲数控机械刀具有限公司 | Combined edge indexable machine shaping cutter |
| CN114799300A (en) * | 2022-05-11 | 2022-07-29 | 潍柴动力股份有限公司 | Milling cutter set and milling method |
| CN114871483A (en) * | 2022-05-05 | 2022-08-09 | 杭州超尔切削工具有限公司 | Milling cutter disc |
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|---|---|---|---|---|
| WO1997017157A1 (en) * | 1995-10-21 | 1997-05-15 | Ingersoll Cutting Tool Company | Roughing and finishing face milling cutter and insert |
| CN1806980A (en) * | 2006-01-23 | 2006-07-26 | 株洲钻石切削刀具股份有限公司 | Rough and refined machining composite milling cutter |
| CN201752781U (en) * | 2010-06-30 | 2011-03-02 | 四川天虎工具有限责任公司 | Indexable rough and finish composite milling cutter |
| JP2014140924A (en) * | 2013-01-23 | 2014-08-07 | Honda Motor Co Ltd | Composite cutting blade tool and workpiece cutting processing method |
| CN205764097U (en) * | 2016-05-26 | 2016-12-07 | 廊坊市百斯图工具制造有限公司 | Polished surface milling cutter |
| CN106180844A (en) * | 2016-08-11 | 2016-12-07 | 江苏盈科汽车空调有限公司 | A kind of aluminium alloy process tool |
| CN206492974U (en) * | 2017-02-24 | 2017-09-15 | 杭州超尔切削工具有限公司 | A kind of finish-milling facing cutter |
| CN108500355A (en) * | 2018-03-30 | 2018-09-07 | 王岗 | A kind of milling machine cutterhead |
| CN210188620U (en) * | 2019-01-30 | 2020-03-27 | 北京金万众机械科技有限公司 | Composite face milling cutter capable of performing rough machining and finish machining |
-
2019
- 2019-01-30 CN CN201910093987.9A patent/CN109834327A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997017157A1 (en) * | 1995-10-21 | 1997-05-15 | Ingersoll Cutting Tool Company | Roughing and finishing face milling cutter and insert |
| CN1806980A (en) * | 2006-01-23 | 2006-07-26 | 株洲钻石切削刀具股份有限公司 | Rough and refined machining composite milling cutter |
| CN201752781U (en) * | 2010-06-30 | 2011-03-02 | 四川天虎工具有限责任公司 | Indexable rough and finish composite milling cutter |
| JP2014140924A (en) * | 2013-01-23 | 2014-08-07 | Honda Motor Co Ltd | Composite cutting blade tool and workpiece cutting processing method |
| CN205764097U (en) * | 2016-05-26 | 2016-12-07 | 廊坊市百斯图工具制造有限公司 | Polished surface milling cutter |
| CN106180844A (en) * | 2016-08-11 | 2016-12-07 | 江苏盈科汽车空调有限公司 | A kind of aluminium alloy process tool |
| CN206492974U (en) * | 2017-02-24 | 2017-09-15 | 杭州超尔切削工具有限公司 | A kind of finish-milling facing cutter |
| CN108500355A (en) * | 2018-03-30 | 2018-09-07 | 王岗 | A kind of milling machine cutterhead |
| CN210188620U (en) * | 2019-01-30 | 2020-03-27 | 北京金万众机械科技有限公司 | Composite face milling cutter capable of performing rough machining and finish machining |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873067A (en) * | 2021-03-22 | 2021-06-01 | 阳泉市中嘉磨料磨具有限公司 | High-strength deformable resin grinding wheel and using method thereof |
| CN113385722A (en) * | 2021-07-08 | 2021-09-14 | 深圳市海洲数控机械刀具有限公司 | Combined edge indexable machine shaping cutter |
| CN114871483A (en) * | 2022-05-05 | 2022-08-09 | 杭州超尔切削工具有限公司 | Milling cutter disc |
| CN114799300A (en) * | 2022-05-11 | 2022-07-29 | 潍柴动力股份有限公司 | Milling cutter set and milling method |
| CN114799300B (en) * | 2022-05-11 | 2024-01-30 | 潍柴动力股份有限公司 | Milling cutter set and milling method |
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