CN106180767A - The manufacture method of cutting element - Google Patents
The manufacture method of cutting element Download PDFInfo
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- CN106180767A CN106180767A CN201510293407.2A CN201510293407A CN106180767A CN 106180767 A CN106180767 A CN 106180767A CN 201510293407 A CN201510293407 A CN 201510293407A CN 106180767 A CN106180767 A CN 106180767A
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- Prior art keywords
- manufacture method
- arm
- workpiece
- cutting element
- cutting
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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
- B23B27/02—Cutting tools with straight main part and cutting edge at an angle
Abstract
The manufacture method of a kind of cutting element, is first provided for disposing the cutting zone of cutting portion on cutter hub；Then, the workpiece of more than 1 it is located at cutting zone and fixes；Afterwards, workpiece outer rim is processed, forms squeezing action portion.The manufacture method of the present invention, prefabricated having more than 2 is assembled the cutting zone that the workpiece (sword embryo) at position is fixed on cutting tool, as cutting portion, directly or slightly it is processed to form squeezing action portion, and then the low cost achieving forming machine process tool quickly produces and manufactures, make the blade of forming machine process tool achieve replaceable simultaneously.
Description
Technical field
The present invention relates to the manufacture method of a kind of instrument, particularly relate to the manufacture method of a kind of cutting element, cut to improve
Cut the manufacture efficiency of instrument.
Background technology
Cutter is the instrument in machine-building for machining, also known as cutting element.Owing to most of cutter is
Machine, it is substantially all for cutting metal material, so " cutter " word is the most just interpreted as metal cutting tool.
But material science develops, various materials are the most extensively applied, such as in the production of product and processing: engineering plastic
Material and carbon fibre composite etc. (CN203401118U).Cutter can be divided into by the form of workpiece machining surface: processing
The cutter of various outer surfaces, aperture knife tool, threading tool, gear cutting tool and cutting off tool etc. are several.
The structure of cutter working portion has monoblock type, welding type and insert three kinds.Overall structure is on cutter hub
Make cutting edge；Welding Structure is that blade is soldered on the cutter hub of steel；Machinery clamping structure has again two kinds, Yi Zhongshi
Clamping for blade on cutter hub, another kind be clamping for the cutter head that soldering is good on cutter hub.Major diameter hard alloy cutter
It is made generally in Welding Structure or machinery clamping structure.
In machining, blade is rust through use, and needs the most more allowing blade replacement, refaces, even change whole
Cutter, causes great processing cost.Thereby produce indexable tool (seeing Fig. 1), when after a blade tip blunt,
Other blade tip will be used so that cutter changing blade or reface and can be achieved with persistently processing, the most just after blade indexing
In replacing, also it is greatly saved time and the cost of machining.
For the blade of indexable tool, its shape is common such as: triangle (seeing Fig. 2), tetragon (see figure
3), pentagon, convex triangle, circle (seeing Fig. 4) and rhombus (seeing Fig. 5) etc..By activities such as screws even
Cutting blade clip is fixed in the groove void offered on cutter hub or blade bearing by the mode connect, such as: Chinese invention patent
ZL03809683.8 discloses a kind of cutting element, including cutter hub, has at least one depression in cutter hub, and depression is suitable for
In accommodating cutting tip chuck component.These indexable tools are provided that sharp sword (Blade) is treated machining object and carried out
Machining, it is difficult to meet and treat machining object and carry out extruding the needs of the aspects such as (Margin) polishing, it is necessary to make separately
It is shaped processing with fashion of extrusion with other cutter.
Chinese invention patent ZL200680033825.7 discloses a kind of milling cutter for chip removal processing, multiple including having
The milling cutter body of cutting edge bar, multiple cutting edge bars are connected with the end of described milling cutter body, and milling cutter body is by shape
Becoming the most contrary end and tool attachment cooperation, Indexable cutting inserts is fixed to cutting edge
In bar.Each described Indexable cutting inserts has the basic configuration of truncated pyramid, the top of each Indexable cutting inserts
Face is in the face of the chip removal end of milling cutter, and the main cutting edge of described Indexable cutting inserts is from the end face of Indexable cutting inserts
Extend along the direction, bottom surface towards Indexable cutting inserts.
Chinese invention patent application 201210582143.9 discloses a kind of Indexable cutting inserts, has upper surface, phase
To lower surface and week side surface.Indexable cutting inserts main cutting edge is formed on sword last week, cutter before adjacent master
Face is on an upper.At least two main cutting edge has different blade shafts in the site that turns of the equivalent along main cutting edge
To anterior angle, the main rake face of at least two has different at flat cutting face that is vertical from main cutting edge and that comprise blade axis
Rake face profile angle.
Chinese invention patent application 201310119151.4 discloses a kind of cutting tip, including plate-shaped blade body,
Blade body is by upper surface, lower surface, side and recessed surrounds, side and recessed be three, and three sides are with three
Individual recessed interval is arranged, and each side and each recessed be all connected between upper and lower surface, recessed by week locating surface
Forming with the cutter groove being divided into week locating surface two diagonal position, cutter groove is crossed to form main cutting edge with upper surface or lower surface,
Cutter groove and side are crossed to form side cutting edge, and main cutting edge is connected formation cutting edge group with side cutting edge.This blade has
Simple and compact for structure, highly versatile, easy to use and cost performance high.
It is currently used for the mach cutter of molding, after the form needed for generally blade preprocessing being become, then is welded in cutter hub
Mode produce.It is currently used for the mach cutter of molding, after the form needed for generally blade preprocessing being become, then welds
The mode being connected to cutter hub produces.Non-standard molding freezes and machinery cannot be relied on to complete, the most not only operator's working environment
Badly, and process of manufacture is tediously long, and Quality Control is the most difficult, in addition it is also necessary to the blade of rust is carried out backstep welding and welds,
Even abandon cutter, recycling degree is relatively low, very waste resource and the energy.Although indexable tool is by by blade
Rotate an angle achieve blade again with and Quick-changing, but processing and forming is needed more than one piece blade
Carry out the cutting edge form needed for stacking could obtain, equal to the cutting edge number reduced, cause stock-removing efficiency to reduce at double.
Especially when any one blade becoming dull, the angle adjustment of single blade is all difficult to again form required cutting edge form.This
Outward, each limit of the blade of indexable tool is blade, is only capable of playing shear action, it is impossible to instrument plays guiding
Support and the effect of extruding smoothing, this makes the molding cutter of indexable insert tip, throw away tip manufacture only can serve as roughing.
Summary of the invention
It is an object of the present invention to provide the manufacture method of a kind of cutting element, to improve cutting element, especially
The aspects such as the crudy of forming machine machining cutting tool, especially circularity, surface roughness and linearity.
Further object is that the manufacture method that a kind of cutting element is provided, to improve cutting element, especially
It is production and the manufacturing speed of forming machine machining cutting tool.
It is yet a further object of the present invention to provide the manufacture method of a kind of cutting element, to reduce cutting element, especially
It is production and the manufacturing cost of forming machine machining cutting tool.
A further object of the present invention is to provide the manufacture method of a kind of cutting element, to improve cutting element, especially
It it is the service efficiency of forming machine machining cutting tool.
A further object of the present invention is to provide the manufacture method of a kind of cutting element, to improve cutting element, especially
It is the recycling rate of waterused of forming machine machining cutting tool and reduces use cost.
The manufacture method of a kind of cutting element that the present invention provides, secures the workpiece against skiver with mechanical means
Tool, processes squeezing action portion on workpiece.
The manufacture method of the another kind of cutting element that the present invention provides, first secures the workpiece against cutting with mechanical means
Instrument, then on described workpiece, process squeezing action portion.
Cutting tool caters to the direction that object is processed and is set to workpiece front end, and the direction intersected with front end is lateral, and
Being laterally processed and obtaining squeezing action portion workpiece.According to the needs of processing, the front end of workpiece is processed
And forming blade so that described blade first acts on object and carries out machining, is implemented by squeezing action portion the most again
Extruding.
The manufacture method of a kind of cutting element that the present invention provides, including
First on cutter hub, it is provided for disposing the region to implement processing and forming of cutting portion；
Then, the workpiece of more than 1 is located at the described region to implement processing and forming and at least to described workpiece
Impose mechanical means to be fixed；
Afterwards, workpiece is processed (such as: individually or simultaneously the surface to workpiece include but are not limited to rake face and
Rear knife face, and outer rim is processed), form squeezing action portion, to implement processing and forming.
The manufacture method of the another kind of cutting element that the present invention provides, including
First on cutter hub, it is provided for disposing the region to implement processing and forming of blade；
Then, the workpiece of more than 1 is located at the described region to implement processing and forming and at least to described workpiece
Impose mechanical means to be fixed；
Afterwards, workpiece is processed, forms squeezing action portion and blade so that blade acts on prior to squeezing action portion
In object to be processed, to implement processing and forming.
The manufacture method of the another kind of cutting element that the present invention provides, including
First on cutter hub, it is provided for disposing the region to implement processing and forming of blade；
Then, the tabular of more than 1 or columnar workpiece are located at described to implement the region of processing and forming the most right
Described workpiece imposes mechanical means and is fixed；
Afterwards, workpiece is processed, forms squeezing action portion and blade so that blade acts on prior to squeezing action portion
In object to be processed, so that shape after cutting is implemented processing and forming.
The squeezing action portion of the present invention, has been used for forming machine processing, and the forming machine especially implemented with fashion of extrusion adds
Work, it includes processing and obtains squeezing action portion.
Outer surface, or claim surface to be interpreted as sketching the contours and go out the general name being exposed to each outer face of workpiece form with specification.
Front outer surface i.e. for being in the general name in each face in front according to the direction of motion of workpiece.Rear outer surface is i.e. according to workpiece
The direction of motion be in the general name in each face at rear.Should be appreciated that the direction of motion of workpiece is different, on workpiece before
Outer surface and rear outer surface change the most therewith.
Processing to squeezing action portion also includes processing and obtains extrusion process portion.Extrusion process portion provides and thing to be processed
The profile that body matches, meets the requirement of processing and forming.As: processing for hole forming, extrusion process portion is arc,
This arc matches with the radius of curvature in hole.Extrusion process portion treats processing object and implements extruding, by squeezing action portion
Workpiece is formed and supports and guide, and the surface cut through blade is extruded and polishes.With conventional knives chip molding
The crudy that machine tool is compared at aspects such as fineness, linearity and circularity significantly improves.
For the workpiece of the manufacture method of cutting element of the present invention, including more than 2 departments of assembly, such as: but not only limit
In through hole, blind hole, counterbore, face and groove etc..Department of assembly can coordinate with fixture, workpiece being imposed mechanical means and
It is fixed on to implement the machining area of processing and forming.Available fixture is such as: but be not limited only to screw, bolt, rivet,
Wedge nail, draw pin and pressing plate etc..Department of assembly can with fixture assembling mode such as: but it is not limited only to screw and internal thread hole,
Rivet and hole, Tenon assembling, pressing plate and stationary plane, and pressing plate and groove etc..
The workpiece of the offer of the present invention, for tabular or column, it is also possible to use overlap joint combination or the processing mode such as cut and
Produce the derivative workpiece of various shape, such as: but it is not limited only to stepped, dentation and column etc..
A kind of manufacture that the present invention provides can be used for the workpiece manufacture method of cutting element of the present invention, and processing also at least obtains
Column or plate-like portion, and it is provided with the department of assembly of more than 2.Prioritizing selection, the department of assembly of more than 2 is located at post
Shape portion.
The another kind of workpiece manufacture method that can be used for cutting element of the present invention that manufactures that the present invention provides, processing also at least obtains
Obtain the first arm, the second arm and at least 2 departments of assembly coordinated with fixture, cross the first plane and the mistake of the first arm axle line
Angle ＞ of dihedral angle 0 degree formed by second plane of the second arm axle line, and ＜ 180 degree.Wherein, department of assembly is with fixing
Part coordinates makes workpiece be fixed on another object, such as: cutter hub.
The another kind of workpiece manufacture method that can be used for cutting element of the present invention that manufactures that the present invention provides, processing also at least obtains
The first arm, the second arm and at least 2 connecting holes, cross the first plane of the first arm axle line and cross the of the second arm axle line
Angle ＞ of dihedral angle formed by two planes 0 degree, and ＜ 180 degree.
Workpiece provided by the present invention, connecting hole is arranged on the first arm, or is arranged on the second arm, or arranges simultaneously
On the first arm and the second arm.
The another kind of workpiece manufacture method that can be used for cutting element of the present invention that manufactures that the present invention provides, processing also at least obtains
?
First arm, at least provided with 1 the first connecting hole on it；
Second arm, at least provided with 1 the second connecting hole on it；
Angle ＞ 0 of dihedral angle formed by the first plane crossing the first arm axle line and the second plane crossing the second arm axle line
Degree, and ＜ 180 degree.
The another kind of workpiece manufacture method that can be used for cutting element of the present invention that manufactures that the present invention provides, processing also at least obtains
?
First arm, at least provided with 1 the first connecting hole on it；
Second arm, at least provided with 1 the second connecting hole on it；
First arm axle line and the second arm axes intersect, formed angle of cut ＞ 0 degree, and ＜ 180 degree.
The another kind of workpiece manufacture method that can be used for cutting element of the present invention that manufactures provided by the present invention, processing at least
Obtain the first arm, the second arm and at least 1 connecting hole, and L-shaped.
The another kind of workpiece manufacture method that can be used for cutting element of the present invention that manufactures provided by the present invention, processing at least
Obtain the first arm, the second arm and at least 1 connecting hole, and L-shaped, and connecting hole is individually or simultaneously along the first arm
Axially axially arranged with the second arm.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, in laterally adding of the first arm
Work also obtains the first squeezing action portion.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, adds in the front end of the first arm
Work also obtains the first blade so that the first blade first carries out machining to object, the most again by the first described extruding
Processing department implements extruding.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, adds in the front end of the second arm
Work also obtains the second squeezing action portion.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, in laterally adding of the second arm
Work also obtains the second blade so that the second blade first carries out machining to object, the most again by the second described extruding
Processing department implements extruding.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, and processing the first arm is column
Or tabular.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, and processing the second arm is column
Or tabular.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, is processed into the first arm
Axial length more than or equal to the second arm axle to length.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, is processed into along first
Axially arranged at least 1 the first connecting hole of arm.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, is processed into along second
Axially arranged at least 1 the second connecting hole of arm.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, was processed into first
Dihedral angle formed by second plane of the first plane of arm axle line and excessively the second arm axle line is ＞ 15 degree, and ＜ 140 degree.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, was processed into first
Dihedral angle formed by second plane of the first plane of arm axle line and excessively the second arm axle line is 90 degree.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, is processed into the first arm
Axis and the second arm axes intersect, the become angle of cut is 90 degree.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, is processed into connecting hole
For the fixing of workpiece and assembling work.
Manufacture provided by the present invention can be used for the workpiece manufacture method of cutting element of the present invention, solid by connecting hole on it
Determine or be assemblied in cutter.Such as: be assemblied in cutter hub as cutting portion, to implement processing and forming, especially with extruding side
Formula is shaped processing, and without using the mode of welding to fix, moreover it is possible to realize the quick-replaceable of cutting portion.
The workpiece that method provided by the present invention manufactures, fixes or is assemblied in the concrete mode of cutter such as: but be not limited only to
Screw thread, alignment pin, joinery and its construction, rivet and briquetting etc. and for thread locking, thread seal, flat seal,
Fixing and construction bonds bonding agent such as: but be not limited only to optic-solidified adhesive, PUR or composition be epoxy resin, third
The combination of the solvent/water base glue class glue of olefin(e) acid esters, polyurethanes, silica type, modified silicon alkanes or butyl type rubber.
The workpiece that method provided by the present invention manufactures, its material such as: but be not limited only to tool steel, high-speed steel, hard
The superhard materials such as alloy, ceramic metal, pottery, polycrystalline diamond, single-crystal diamond, CBN and PCBN, at this
In a little materials, coating can also be set.
The workpiece that method provided by the present invention manufactures is fixed on cutter hub with implement processing and forming region and processing after
After preparing cutting tool, as required, it is also possible to this cutting element is carried out again Bulk coat.
The beneficial effect that technical solution of the present invention realizes:
The manufacture method of the cutting element that the present invention provides, assembles the workpiece (sword at position by prefabricated having more than 2
Embryo) it is fixed on cutting tool to implement the region of processing and forming, as cutting portion, directly or slightly it is processed to form crowded
Press processing department, and then the low cost achieving forming machine process tool quickly produces and manufactures, and makes forming machine process simultaneously
The blade of cutter achieves replaceable.
Manufacture method provided by the present invention, is conducive to accelerating manufacture and the maintenance of forming machine process tool.The most right
The manufacture of the cutter that parts carry out extruding, change and keep in repair.
Compared with the manufacture of indexable tool, the manufacture method of the cutting element that the present invention provides makes to add for forming machine
The process velocity of work cutter significantly improves, and also makes linearity and the circularity in the dimensional accuracy of processing, surface smoothness and hole
All it is significantly improved.
Compared with manufacture with the cutter using blade to be welded and fixed, the manufacture method of the cutting element that the present invention provides makes
Blade on cutter is easily changed so that production cost is remarkably reduced.The working environment of operator obtains simultaneously
Improve completely, also substantially reduce manufacturing process cycle and the difficulty of non-standard molding cutter, substantially improve quality controllable
Property, improve the repeatable producing level of cutter hub material, save ample resources and the energy.
Accompanying drawing explanation
Fig. 1 is the structural representation of indexable tool one embodiment；
Fig. 2 is the schematic diagram of blade one embodiment for indexable tool；
Fig. 3 is the schematic diagram of another embodiment of blade for indexable tool；
Fig. 4 is the schematic diagram of another embodiment of blade for indexable tool；
Fig. 5 is the schematic diagram of another embodiment of blade for indexable tool；
Fig. 6 is the structural representation of indexable tool one embodiment for processing and forming；
Fig. 7 is the structural representation of another embodiment of indexable tool for processing and forming；
Fig. 8 is the structure for amplifying schematic diagram of each blade of the indexable tool arrangement for processing and forming；
Fig. 9 is the structural representation of workpiece one embodiment of the present invention；
Figure 10 is the structural representation of another embodiment of workpiece of the present invention；
Figure 11 is the structural representation of another embodiment of workpiece of the present invention；
Figure 12 is the structural representation of cutting element one embodiment using workpiece of the present invention；
Figure 13 is the workpiece of the present invention structural representation for processing and forming portion one embodiment；
Figure 14 is the structure for amplifying schematic diagram that Fig. 8 observes from left to right；
Figure 15 is the structure for amplifying schematic diagram that Figure 13 observes from left to right；
Figure 16 is the plan structure schematic diagram of another embodiment of workpiece of the present invention.
Detailed description of the invention
Technical scheme is described in detail below in conjunction with accompanying drawing.The embodiment of the present invention is only in order to illustrate the skill of the present invention
Art scheme and unrestricted, although the present invention being described in detail with reference to preferred embodiment, the ordinary skill of this area
Personnel should be appreciated that and can modify or equivalent, the technical scheme of invention without deviating from the technology of the present invention
The spirit and scope of scheme, it all should be contained in scope of the presently claimed invention.
Fig. 1 is the structural representation of indexable tool one embodiment, and it includes cutter hub 100, arranges on cutter hub 100
Some indexable blades 210, treat cutting object and carry out machining.After blade tip is passivated, pass through rotating blade
210, and the blade tip that other is intact is adjusted to the operating position contacted with object to be cut, to proceed machining.
When object to be cut has shape need, the blade form of cutting tool is proposed requirements at the higher level.Fig. 6 is for using
In the structural representation of indexable tool one embodiment of processing and forming, Fig. 7 is the indexable tool for processing and forming
The structural representation of another embodiment.As shown in Figure 6 and Figure 7, the blade needed for curve 300 sketches the contours of processing and forming
Blade tip form, single or lesser amt (such as: 2) though blade all cannot obtain through angle adjustment, need by
Some indexable diamond shaped insert 220 stack and could realize processing and forming.Fig. 8 gives by some indexable Pedicellus et Pericarpium Trapaes
Shape blade 220 obtains the embodiment of a complete curve blade, by using 4 diamond shaped insert 220 by different
Angle is stacked and obtains and has the first angle 310 and the second angle 320, drop D1 at the bottom of sword end and sword, and sword side projection is
Distance D2 at the bottom of eminence and sword.As seen from Figure 8, between each blade, existence is stacked, in addition it is also necessary to arrange 4 corresponding cuttves
Bar, to accommodate diamond shaped insert 220, brings many difficulties to the making of cutter, the most in use, owing to needing
Just can process a complete molding tangent plane with four cutter grooves, cutter rotates a circle and could excise a cutting-in position
Material, effect is equal to one piece of angle of throat tool, and working (machining) efficiency is low.
Figure 14 is the structure for amplifying schematic diagram that Fig. 8 observes from left to right, the shape for employing more than one piece indexable blade
The cutter become, its blade tip 230 only can be suitably used for cutting (Blade) processing, it is impossible to is applied to extrude (Margin) and adds
Work.
Figure 16 is the plan structure schematic diagram of workpiece one embodiment of the present invention.As shown in figure 16, workpiece of the present invention includes
First outer surface the 500, second outer surface 600 and the 3rd outer surface 700, the 3rd outer surface 700 and the first outer surface
500 and second outer surface 600 intersect, institute intersection (the i.e. first outer surface, the second outer surface and the 3rd outer surface institute
The regional area surrounded) process and formed squeezing action portion, squeezing action portion includes extrusion process portion, to implement extruding.
Process the first outer surface individually or simultaneously and the second outer surface forms blade (not shown), to implement machining.
The workpiece of the present embodiment, plate-shaped, overlap joint combines the derivative workpiece of various shape, such as: but be not limited only to
Stepped, dentation and column etc..
Fig. 9 is the structural representation of another embodiment of workpiece of the present invention, and Figure 10 is another embodiment of workpiece of the present invention
Structural representation, Figure 11 is the structural representation of another embodiment of workpiece of the present invention.Such as Fig. 9, Figure 10 and Figure 11 institute
Showing, workpiece 400 of the present invention includes the first arm the 410, second arm 420 and at least 2 departments of assembly coordinated with fixture.
In first arm 410 and the second arm 420, at least one is columnar part.In the present embodiment, the form of department of assembly is hole,
With screw, bolt, rivet, wedge nail and the assembling of the fixture such as draw pin.On first arm 410 at least provided with 1 first even
Connect hole 411, at least provided with 1 the second connecting hole 412 on the second arm 420.
In the present embodiment, workpiece 400 is L-shaped, and the axial length of the first arm 410 is axial more than the second arm 420
Length.First arm axle line and the second arm axes intersect, become angle of cut ＞ 0 degree, and ＜ 180 degree, especially 90 degree.
Seeing Figure 12, cutting tool caters to the direction that object is processed and is set to workpiece front end, the direction intersected with front end
For laterally.First arm 410 is column or tabular, laterally processes the first extrusion process portion 412 at it.According to processing
Need to process the first blade 413 in its front end so that being used for adding man-hour at workpiece, the first blade 413 first acts on
Object carries out machining, and the machining shape formed the first blade 413 by extrusion process portion 412 the most again provides
Support and guide, improve accurate to dimension and linearity, and surface carries out extruding and smoothing, improve the bright and clean of processing
Degree and circularity etc..
Second arm 420 is column or tabular, and its front end includes the second extrusion process portion 422.Needs according to processing exist
Its front end processes the second blade 423 so that be used for adding man-hour at workpiece, and the second blade 423 first acts on object and enters
Row machining so that be used for adding man-hour at workpiece, the second blade 423 first acts on object and carries out machining,
The machining shape formed the second blade 423 by the second extrusion process portion 422 the most again provides and supports and guide, and carries
High accurate to dimension and linearity, and surface carries out extruding and smoothing, improves fineness and the circularity etc. of processing.
The department of assembly coordinated with fixture can be also the face of a local on workpiece, coordinates with pressing plate.Pressing plate one end and cutter
Body is mechanically connected, and the other end contacts with the face of local on workpiece, and applies active force to workpiece.When workpiece is as molding
Processing department is shaped adding man-hour to object, and pressing plate is by being fixed and prevent in the face of processing and forming portion of local on workpiece
It stop/is suppressed to slide/vibrate.
The present embodiment workpiece is overall or local can directly apply to cutting tool realize molding as processing and forming portion
Processing.First on cutter hub, it is provided for disposing the cutting zone of blade；Then, the workpiece of more than 1 is located at cuts
Cut region and fix；Afterwards, workpiece outer rim is processed, forms cutting edge.Or according to processing object to be formed
Requirement, after workpiece entirety or local are assemblied in cutting element as processing and forming portion, reprocesses out required blade tip shape
State.Or after first working the work piece into standard component, refill and be assigned in cutting element, so that satisfied processing to require to enter workpiece
The quick-replaceable demand of row (seeing Figure 13).Figure 12 is the structure of cutting element one embodiment using workpiece of the present invention
Schematic diagram, as shown in figure 12, is cut next part from workpiece 400, is fixed by connecting hole on it or be assemblied in cutter
Bar, reprocesses out and has the first angle 310 and the second angle 320, drop D1 at the bottom of sword end and sword, and sword side projection is
The blade tip form of distance D2 at the bottom of eminence and sword.Compared with using, with blade, the cutter being welded and fixed, it is not necessary to use welding
Mode is fixed, moreover it is possible to realize the quick-replaceable of cutting portion.Raw with using indexable insert tip, throw away tip shown in Fig. 6, Fig. 7 and Fig. 8
Product cutter is compared, and uses the workpiece of the present embodiment can substantially reduce the quantity (being reduced to 1 by 4) of blade bearing, processing
Time is greatly shortened, and manufactures efficiency and significantly improves (4 times), the most in use, if as comparison example arranges four
Individual cutter groove, then can install four this kind of cutter-edge formations, causes cutter can excise 4 cutting-in positions in once rotating
Material, it is possible to achieve the service efficiency of 4 times.
Figure 15 is the structure for amplifying schematic diagram that Figure 13 observes from left to right.As shown in figure 15, with provided by the present invention
Workpiece as processing and forming portion, it includes squeezing action portion 350.Squeezing action portion 350 also includes extrusion process portion
351, curved, match with the curvature in hole to be processed, it is adaptable to extruded processing.
Claims (40)
1. the manufacture method of a cutting element, it is characterised in that comprise the steps:
First on cutter hub, it is provided for disposing the region to implement processing and forming of cutting portion；
Then, the workpiece of more than 1 is located at the described region to implement processing and forming and at least described workpiece is executed
It is fixed mechanically；
Afterwards, workpiece is processed, forms squeezing action portion.
The manufacture method of cutting element the most according to claim 1, it is characterised in that described workpiece is tabular
Or column.
The manufacture method of cutting element the most according to claim 1, it is characterised in that described squeezing action portion
For implementing forming machine processing.
The manufacture method of cutting element the most according to claim 1, it is characterised in that in described squeezing action
Portion processes and obtains extrusion process portion, and described extrusion process portion provides the profile matched with object to be processed.
The manufacture method of cutting element the most according to claim 1, it is characterised in that in described squeezing action
Portion processes and obtains extrusion process portion, and described extrusion process portion is arc.
The manufacture method of cutting element the most according to claim 1, it is characterised in that add on described workpiece
The department of assembly that work is more than 2.
The manufacture method of cutting element the most according to claim 1, it is characterised in that the workpiece described in processing is also
At least obtain column or plate-like portion, and be provided with the assembling position of more than 2.
The manufacture method of cutting element the most according to claim 1, it is characterised in that described blade will be included
Bulk coat is carried out at interior cutting element.
9. according to the manufacture method of the cutting element one of claim 1-8 Suo Shu, it is characterised in that process and obtain
First arm, in the lateral processing of described first arm the first squeezing action portion described in obtaining.
The manufacture method of cutting element the most according to claim 9, it is characterised in that at the first described arm
Front end processes and is formed the first blade so that the first blade first carries out machining to object, the most again by described
One extrusion process portion implements extruding.
The manufacture method of 11. cutting elements according to claim 9, it is characterised in that process and obtain the second arm,
Process and obtain the second squeezing action portion in the front end of described second arm.
The manufacture method of 12. cutting elements according to claim 11, it is characterised in that in the side of described second arm
To processing and obtaining the second blade so that the second blade first carries out machining to object, the most again by described second
Extrusion process portion implements extruding.
The manufacture method of 13. cutting elements according to claim 1, it is characterised in that the workpiece described in processing is also
At least obtain the first arm, the second arm and at least 2 departments of assembly coordinated with fixture, the first excessively described arm axle line
Angle ＞ 0 degree of dihedral angle formed by second plane of the first plane and the second excessively described arm axle line, and ＜ 180 degree；
Wherein, described department of assembly can coordinate with fixture makes described workpiece be fixed on another object.
The manufacture method of 14. cutting elements according to claim 13, it is characterised in that described department of assembly with
Fixture assembling mode is pressing plate and stationary plane.
The manufacture method of 15. cutting elements according to claim 13, it is characterised in that described department of assembly with
Fixture assembling mode is screw and internal thread hole, rivet and hole or Tenon assembling.
The manufacture method of 16. cutting elements according to claim 1, it is characterised in that the workpiece described in processing is also
At least obtain the first arm, the second arm and at least 2 connecting holes, the first plane of the first excessively described arm axle line and institute excessively
Angle ＞ 0 degree of dihedral angle formed by second plane of the second arm axle line stated, and ＜ 180 degree.
The manufacture method of 17. cutting elements according to claim 16, it is characterised in that described connecting hole sets
It is placed on the first arm.
The manufacture method of 18. cutting elements according to claim 16, it is characterised in that described connecting hole sets
It is placed on the second arm.
The manufacture method of 19. cutting elements according to claim 16, it is characterised in that described connecting hole is same
Time be arranged on the first arm and the second arm.
The manufacture method of 20. cutting elements according to claim 1, it is characterised in that the workpiece described in processing is also
At least obtain
First arm, at least provided with 1 the first connecting hole on it；
Second arm, at least provided with 1 the second connecting hole on it；
Cross formed by the first plane of the first described arm axle line and the second plane of the second excessively described arm axle line two
Angle ＞ at angle 0 degree, and ＜ 180 degree.
The manufacture method of 21. cutting elements according to claim 1, it is characterised in that the workpiece described in processing is also
At least obtain
First arm, at least provided with 1 the first connecting hole on it；
Second arm, at least provided with 1 the second connecting hole on it；
The first described arm axle line and the second described arm axes intersect, formed angle of cut ＞ 0 degree, and ＜ 180 degree.
22. according to the manufacture method of the cutting element one of claim 13-21 Suo Shu, it is characterised in that processing is described
Workpiece L-shaped.
23. according to the manufacture method of the cutting element one of claim 13-21 Suo Shu, it is characterised in that processing is described
The first arm be column.
24. according to the manufacture method of the cutting element one of claim 13-21 Suo Shu, it is characterised in that processing is described
The second arm be column.
25. according to the manufacture method of the cutting element one of claim 13-21 Suo Shu, it is characterised in that described
The first squeezing action portion described in the lateral processing of one arm acquisition.
The manufacture method of 26. cutting elements according to claim 25, it is characterised in that at the first described arm
Front end process and formed the first blade so that the first described blade first carries out machining to object, the most again by
The first described extrusion process portion implements extruding.
27. according to the manufacture method of the cutting element one of claim 13-21 Suo Shu, it is characterised in that described
The front end of two arms processes and obtains the second squeezing action portion.
The manufacture method of 28. cutting elements according to claim 27, it is characterised in that at described second arm
Laterally process and obtain the second blade so that the second described blade first carries out machining to object, the most again by institute
The the second extrusion process portion stated implements extruding.
29. according to the manufacture method of the cutting element one of claim 13-21 Suo Shu, it is characterised in that processing is described
The first arm axle to length more than or equal to described the second arm axle to length.
30. according to the manufacture method of the cutting element one of claim 13-21 Suo Shu, it is characterised in that along described
Axially arranged at least 1 first connecting hole of one arm.
31. according to the manufacture method of the cutting element one of claim 13-21 Suo Shu, it is characterised in that along described
Axially arranged at least 1 second connecting hole of two arms.
32. according to the manufacture method of the cutting element one of claim 13-21 Suo Shu, it is characterised in that excessively described
Dihedral angle formed by first plane of the first arm axle line and the second plane of the second excessively described arm axle line is ＞ 15 degree, and
＜ 140 degree.
33. according to the manufacture method of the cutting element one of claim 13-21 Suo Shu, it is characterised in that excessively described
Dihedral angle formed by second plane of the first plane of the first arm axle line and the second excessively described arm axle line is 90 degree.
The manufacture method of 34. 1 kinds of cutting elements, secures the workpiece against cutting element with mechanical means, its feature
It is on described workpiece to process squeezing action portion.
The manufacture method of 35. cutting elements according to claim 34, it is characterised in that first with the side of being mechanically fixed
Formula secures the workpiece against cutting element, then processes squeezing action portion on described workpiece.
The manufacture method of 36. cutting elements according to claim 34, it is characterised in that described workpiece is added
Work becomes tabular or column.
The manufacture method of 37. cutting elements according to claim 34, it is characterised in that make in described extruding
Process and obtain extrusion process portion with portion, described extrusion process portion provides the profile matched with object to be processed.
The manufacture method of 38. cutting elements according to claim 34, it is characterised in that make in described extruding
Process and obtain extrusion process portion with portion, described extrusion process portion is arc.
The manufacture method of 39. cutting elements according to claim 34, it is characterised in that the side to described workpiece
To being processed and obtaining described squeezing action portion.
40. according to the manufacture method of the cutting element described in claim 39, it is characterised in that to described workpiece
Front end is processed and forms blade so that described blade first acts on object and carries out machining, the most again by institute
The squeezing action portion stated implements extruding.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015101891243 | 2015-04-17 | ||
| CN201510189124 | 2015-04-17 |
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| Publication Number | Publication Date |
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| CN106180767A true CN106180767A (en) | 2016-12-07 |
| CN106180767B CN106180767B (en) | 2019-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510293407.2A Active CN106180767B (en) | 2015-04-17 | 2015-06-01 | The manufacturing method of cutting element |
| CN201510293423.1A Pending CN106181278A (en) | 2015-04-17 | 2015-06-01 | The manufacture method of cutting element |
| CN201680003086.0A Pending CN107000066A (en) | 2015-04-17 | 2016-04-07 | The manufacture method of cutting element |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510293423.1A Pending CN106181278A (en) | 2015-04-17 | 2015-06-01 | The manufacture method of cutting element |
| CN201680003086.0A Pending CN107000066A (en) | 2015-04-17 | 2016-04-07 | The manufacture method of cutting element |
Country Status (2)
| Country | Link |
|---|---|
| CN (3) | CN106180767B (en) |
| WO (1) | WO2016165577A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107000066A (en) * | 2015-04-17 | 2017-08-01 | 上海睿锆信息科技有限公司 | The manufacture method of cutting element |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11167382B2 (en) | 2017-09-18 | 2021-11-09 | Agathon AG, Maschinenfabrik | Method and machine equipment for manufacturing of a cutting tool |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107000066A (en) | 2017-08-01 |
| CN106180767B (en) | 2019-05-24 |
| WO2016165577A1 (en) | 2016-10-20 |
| CN106181278A (en) | 2016-12-07 |
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