CN107363329B - A kind of cutting machine circular knife and its cutting method - Google Patents
A kind of cutting machine circular knife and its cutting method Download PDFInfo
- Publication number
- CN107363329B CN107363329B CN201710612404.XA CN201710612404A CN107363329B CN 107363329 B CN107363329 B CN 107363329B CN 201710612404 A CN201710612404 A CN 201710612404A CN 107363329 B CN107363329 B CN 107363329B
- Authority
- CN
- China
- Prior art keywords
- cutting
- cutting machine
- dise knife
- disk
- workpiece
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
- B23D35/001—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools cutting members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
- B23D35/002—Means for mounting the cutting members
- B23D35/004—Means for mounting the cutting members for circular cutting members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of cutting machine circular knife, including dise knife disk, the outer edge of dise knife disk is equipped with a circle cutting edge；It is removably connected with deburring cutter on dise knife disk；The disk of deburring cutter and dise knife disk fits；Deburring cutter is equipped with the arc-shaped burr sword of convex towards the side of cutting edge；Deburring cutter is radially slidably connected with dise knife disk, and can be positioned on dise knife disk by detent mechanism.The present invention also provides a kind of cutting methods：The deburring cutter that the radius of curvature of burr sword is r is mounted on dise knife disk, slides deburring cutter so that radial distance of the burr sword apart from dise knife dish axle hole center on deburring cutter is equal to by the radius of curvature r for calculating circular arc that can be tangent with workpiece surface；With the feed motion of workpiece, the burr sword on cutting machine circular knife is constantly tangent with workpiece surface, and is ground to the top edge of the section of workpiece, to remove flash removed.The present invention can realize the function of side cutting edge flash removed, reduce labor intensity, improve production efficiency.
Description
Technical field
The present invention relates to a kind of cutter, especially a kind of cutting machine circular knife on cutting machine.
Background technology
Cutting machine carries out machining with the continuous rotation of circular knife to tool, has cutting efficiency height, stability good
Advantage.But inevitably leave jagged after cutting on the workpiece cut, burr influences whether the quality of product, needs the later stage
It polishes workpiece to remove flash removed.Which adds workload, it is unfavorable for improving production efficiency.
Invention content
In view of the above shortcomings of the prior art, the present invention provides a kind of cutting machine circular knife, solves circle in the prior art
The technical issues of flash removed is carried out when blade cannot be cut again can be used in being mounted on cutting machine and realize side cutting edge flash removed
Function, reduce labor intensity, improve production efficiency.
In order to solve the above-mentioned technical problem, present invention employs the following technical solutions：A kind of cutting machine circular knife, including
Dise knife disk, dise knife disk are equipped with axis hole；It is surround on the outer edge of dise knife disk and is installed with a circle cutting edge；The front of the dise knife disk
Several deburring cutters being detachably connected with dise knife disk are distributed in upper circumferential direction；The disk of the deburring cutter and dise knife disk fits；Institute
State the arc-shaped burr sword that deburring cutter is equipped with convex towards the side of cutting edge；The deburring cutter is by sliding equipment along dise knife
The radial direction of disk and the disk of dise knife disk are slidably connected, and can be positioned on dise knife disk by detent mechanism.
Preferably, the mechanism that is slidably connected includes the sliding slot being radially arranged on dise knife disk；The sliding slot
Overthe openings are equipped with the slide plate being bonded with the front of dise knife disk；Skateboard bottom is connected with the sliding block that can be slided along sliding slot；The hair
The knife spine of bayonet is connect by connecting rod with slide plate.
Preferably, the detent mechanism includes positioning bolt；The sliding slot bottom is set along the radial direction interval of dise knife disk
There are several threaded holes；The positioning bolt lower end passes through slide plate, and can corresponding with sliding slot bottom threaded hole be threadedly coupled, from
And slide plate is pressed on dise knife disk.
Preferably, the side of the sliding slot is equipped with graduation mark along the radial direction of dise knife disk, and the graduation mark is with axis hole
Center is as initial position.
Preferably, there are three the equal deburring cutters of burr sword radius of curvature for distribution on the dise knife disk；Two neighboring burr
Fixture between knife is 120 degree.
The present invention also provides a kind of cutting method using above-mentioned cutting machine circular knife, the radius of cutting machine circular knife is
R is the workpiece of d with cutting thickness for being mounted on cutting machine；The cutting bed of the cutting machine is equipped with for accommodating cutting
The thickness of the straight slot of machine circular knife, cutting bed is D, is included the following steps：
Step 1：Cutting machine circular knife is mounted on cutting machine：Cutting machine circular knife by axis hole on dise knife disk with cut
The shaft be connected by power of cutting mill, cutting machine circular knife are placed in the cutter groove on cutting bed, the cutting edge of cutting machine circular knife with cut
Plane where ceding of Taiwan lower surface is tangent；
Step 2：Workpiece is placed on to the cutting bed upper surface of cutting machine, the length direction of workpiece is along cutting machine dise knife bobbin
Line；Axis direction of the direction of feed of workpiece perpendicular to cutting machine circular knife；Cutting machine circular knife is located at the side of workpiece；
Step 3：The radius of curvature r of circular arc that can be tangent with workpiece surface is calculated, as follows：r=R-(d+
D)；
Step 4：It selects the radius of curvature of burr sword for the deburring cutter of r, deburring cutter is mounted on dise knife disk, slide burr
Knife so that radial distance of the burr sword apart from circular knife axis hole center on deburring cutter is equal to r；Then by detent mechanism by hair
Bayonet locking positioning；
Step 5：Starting cutting machine so that cutting machine circular knife is turned round, meanwhile, workpiece is towards cutting machine circular knife edge
Axis direction perpendicular to cutting machine circular knife is fed；
Step 6：With the feed motion of workpiece, the cutting edge of cutting machine circular knife comes into contact with workpiece towards cutting machine
Then that one side of circular knife gradually enters to cut in workpiece from the side；With the revolution of cutting machine circular knife, cutting machine circle
Burr sword on blade is constantly tangent with workpiece surface, and is ground to the top edge of the section of workpiece so that top
Chamfering is formed on edge, to remove the burr of cutting workpiece face top edge.
Compared with prior art, the invention has the advantages that：
1, cutting machine circular knife of the invention, the cutting edge on dise knife disk can be used in cutting off workpiece, due to deburring cutter
It is fitted on dise knife disk, in cutting process, when the section of dise knife disk and workpiece fits, the burr sword of deburring cutter can be ground
Cut the top edge in cutting workpiece face.
2, since deburring cutter and dise knife disk are to be detachably connected, different curvature can be selected according to the thickness of workpiece
The deburring cutter of radius improves the universal performance of cutting machine circular knife.
3, since deburring cutter and dise knife disk are slidably connected so that burr sword on deburring cutter and dise knife dish axle hole center away from
From that can adjust, so that burr sword can be tangent with workpiece surface.
4, using bolt as detent mechanism, the positioning to deburring cutter had not only been realized, but also has realized deburring cutter and dise knife disk
Be detachably connected.Graduation mark is set so that adjusts the distance of deburring cutter more intuitively, conveniently.
5 while the equal deburring cutter of three radius of curvature is set, the efficiency of flash removed can be greatly improved.
6, cutting method of the invention drives the deburring cutter on dise knife disk to be turned round when using circle cutter rotary, due to
Burr sword on deburring cutter is arc-shaped so that burr sword can be tangent with workpiece surface, in cutting process, and dise knife disk
When fitting with the section of workpiece, the burr sword of deburring cutter can be ground to the top edge in cutting workpiece face so that top edge
Upper formation chamfering, to remove the burr of cutting workpiece face top edge.The function of realizing side cutting edge flash removed, to reduce
Labor intensity improves production efficiency.
Description of the drawings
Fig. 1 is the front view of cutting machine circular knife in present embodiment；
Fig. 2 is the rear view of cutting machine circular knife in present embodiment；
Fig. 3 is the principle schematic of the cutting method of present embodiment.
Specific implementation mode
The present invention is described in further detail with preferred embodiment below in conjunction with the accompanying drawings.
As shown in figure Fig. 1 to Fig. 2, a kind of cutting machine circular knife, including dise knife disk 1, dise knife disk 1 are equipped with axis hole 101；Circle
It is surround on the outer edge of cutterhead 1 and is installed with a circle cutting edge 103；Several and circle is circumferentially distributed on the front of the dise knife disk 1
The deburring cutter 2 that cutterhead 1 is detachably connected；The deburring cutter 2 and the disk of dise knife disk 1 fit；The deburring cutter 2 is towards cutting
The side of sword 103 is equipped with the arc-shaped burr sword 201 of convex；The deburring cutter 2 is by sliding equipment along the diameter of dise knife disk 1
It is slidably connected, and can be positioned on dise knife disk 1 by detent mechanism to direction and the disk of dise knife disk 1.
Cutting edge 103 on dise knife disk 1 can be used in cut-out workpiece and cut since deburring cutter 2 is fitted on dise knife disk 1
During cutting, when dise knife disk 1 and the section of workpiece fit, the burr sword 201 of deburring cutter 2 can be ground to cutting workpiece face
Top edge.Since deburring cutter 2 is to be detachably connected with dise knife disk 1, different songs can be selected according to the thickness of workpiece
The deburring cutter 2 of rate radius improves the universal performance of cutting machine circular knife.Since deburring cutter 2 and dise knife disk 1 are slidably connected so that
Burr sword 201 on deburring cutter 2 can be adjusted at a distance from 101 center of dise knife dish axle hole, so that burr sword 201 can be with work
Part upper surface is tangent.
In present embodiment, the mechanism that is slidably connected includes the sliding slot being radially arranged on dise knife disk
104；The overthe openings of the sliding slot 104 are equipped with the slide plate 4 being bonded with the front of dise knife disk 2；4 bottom surface of slide plate is connected with can be along cunning
The sliding block that slot 104 slides；The knife spine of the deburring cutter 2 is connect by connecting rod 3 with slide plate 4.In this way, slide plate 4 and 1 front of dise knife disk
Fitting, slide plate 4 can be bonded the sliding of 1 surface of dise knife disk when sliding, so that deburring cutter 2 can be bonded circle under the drive of slide plate 4
It slides on 1 surface of cutterhead.Connecting rod 3 can be the straight-bar that lower surface is bonded with 1 surface of dise knife disk；Connecting rod 3 can also be curved bar, wherein
Between position supply upwards without being contacted with 1 surface of dise knife disk, thus be avoided that connecting rod 3 and the generation movement interference of dise knife disk 1.
In present embodiment, the side of the sliding slot 104 is equipped with graduation mark 105, institute along the radial direction of dise knife disk 1
Graduation mark 105 is stated using the center of axis hole 101 as initial position.In this way, burr sword 201 and axis hole on adjusting deburring cutter 2
101 centers apart from when, just very intuitively and conveniently.
In present embodiment, the detent mechanism includes positioning bolt 5；104 bottom of the sliding slot is along dise knife disk 1
Radial direction is equipped at intervals with several threaded holes；5 lower end of the positioning bolt passes through slide plate 4, and can be corresponding with 104 bottom of sliding slot
Threaded hole be threadedly coupled, so that slide plate 4 is pressed on dise knife disk 1.In this way, allowing for 20 points of deburring cutter of installation and removal
It is convenient, when mounted, the sliding block of 4 bottom of slide plate is put into sliding slot 104, sliding block forms clearance fit with sliding slot 104, and sliding is slided
Plate 4, sliding slot 104 play the role of guiding to slide plate 4, and slide plate 4 is made to be radially slided along dise knife disk 1, slide into the position of needs,
By positioning bolt 5 out of, slide plate 4 is inserted into 104 bottom of sliding slot threaded hole, then positioning can be completed in screwed in place bolt 5.
When needing to dismantle deburring cutter 2, positioning bolt 5 is unscrewed, positioning bolt 5 is then taken out, slide plate 4 is finally extracted out of sliding slot 104
On sliding block.
In order to avoid deburring cutter 2 loosens when rotation, positioning bolt 5 is threaded into turn of the direction with dise knife disk 1
Dynamic direction is identical, such deburring cutter 2 in the burr on revolution grinding workpiece, would not because of positioning bolt 5 and sliding slot 104 it
Between frictional force make positioning bolt 5 loosen.
In present embodiment, the connecting rod 3 is straight-bar, and the front of the dise knife disk 1 is equipped with for accommodating connecting rod
Guiding groove；Groove is oriented to since sliding slot 104 is towards one end of cutting edge 101 to extend along the radial direction of dise knife disk 1, and
It is connected to sliding slot 104.Movement interference occurs in this way, being oriented to groove and being not only avoided that between connecting rod 3 and dise knife disk 1, guide groove is also
Guiding role is played to connecting rod 3, keeps deburring cutter 2 more steady along the sliding of radial direction.
In present embodiment, there are three the equal deburring cutters of 201 radius of curvature of burr sword for distribution on the dise knife disk 1
2；Fixture between two neighboring deburring cutter 2 is 120 degree.In such manner, it is possible to greatly improve the efficiency of flash removed.
In present embodiment, the back side of the dise knife disk 1 is circumferentially distributed several radiated ribs 106.In this way, passing through
Radiated rib 106 increases the heat dissipation area of dise knife disk 1, accelerates heat dissipation.
In present embodiment, the radiated rib 106 is arc-shaped；106 one end of radiated rib is towards dise knife disk 1
Axis hole center, the other end is towards 1 outer edge of dise knife disk.In this way, radiated rib queueing discipline, can not only play cooling effect, also
The intensity of dise knife disk 1 can be improved so that 1 radial direction of dise knife disk is not easy to crack and fractures.
In present embodiment, the sword body of the cutting edge 103 is made of polycrystalline diamond；It is coated on sword body
AlTiSiN coatings；201 surface of burr sword is coated with aluminium nitride chrome coating.In this way, sword body can made of polycrystalline diamond
Enhance the hardness of cutting edge 103, AlTiSiN coatings can enhance the toughness and wear-resisting property of cutting edge 103, extend making for cutting edge
Use the service life；Aluminium nitride chrome coating on burr sword 201 has corrosion resistance and inoxidizability, and extend burr sword 201 uses the longevity
Life.
Cutting machine circular knife in present embodiment, which is suitable for cutting, has certain thickness plank or proximate matter.
As shown in figure 3, using the cutting method of the cutting machine circular knife in present embodiment, cutting machine circular knife
Radius is R, is the workpiece 7 of d with cutting thickness for being mounted on cutting machine；The cutting bed 6 of the cutting machine is equipped with and is used for
Accommodate the cutter groove 601 of cutting machine circular knife（Cutter groove 601 is the straight slot of upper and lower opening）, the thickness of cutting bed 6 is D, including following
Step：
Step 1：Cutting machine circular knife is mounted on cutting machine：Cutting machine circular knife by axis hole on dise knife disk 1 with
The shaft be connected by power of cutting machine, cutting machine circular knife are placed in the cutter groove 601 on cutting bed, the cutting edge of cutting machine circular knife
103 is tangent with plane where cutting bed lower surface；As shown in Figure 1, in order to make dise knife disk be stably mounted in shaft, dise knife disk
Keyway 102 is offered on axis hole on 1, is effectively avoided dise knife disk 1 from skidding, is ensured the transmission of power.
Step 2：Workpiece 7 is placed on to 6 upper surface of cutting bed of cutting machine, the length direction of workpiece 7 is along cutting machine dise knife
Piece axis；Axis direction of the direction of feed of workpiece 7 perpendicular to cutting machine circular knife；Cutting machine circular knife is located at the one of workpiece
Side；
Step 3：The radius of curvature r of circular arc that can be tangent with workpiece surface is calculated, as follows：r=R-(d+
D)；
Step 4：It selects the radius of curvature of burr sword for the deburring cutter of r, deburring cutter is mounted on dise knife disk, slide burr
Knife so that radial distance of the burr sword apart from dise knife dish axle hole center on deburring cutter is equal to r；Then by detent mechanism by hair
Bayonet locking positioning；
When adjusting the position of deburring cutter, it is adjusted according to the scale on dise knife disk, very intuitive and convenient；
The deburring cutter for installing that a radius of curvature is r on dise knife disk may be used, the weight of dise knife disk can be mitigated in this way
Amount, and more convenient adjusting and installation.
In order to improve flash removed efficiency, the deburring cutter that three radius of curvature are r can also be installed on dise knife disk；It is adjacent
Fixture between two deburring cutters is 120 degree.In this way, in same time, dise knife, which spirals, to circle, and can remove on longer edge
Burr, greatly improve work efficiency.
Furthermore it is also possible to the deburring cutter of three different curvature radius be arranged on dise knife disk, in this way, when in use will
The deburring cutter for meeting radius of curvature requirement is adjusted to operating position, remaining two deburring cutter then adjust to cannot on workpiece 7
The position of surface contact, in this way, just eliminating frequently dismounting deburring cutter.
Step 5：Starting cutting machine so that cutting machine circular knife is turned round, meanwhile, workpiece 7 is towards cutting machine circular knife
Direction is simultaneously fed along the axis direction perpendicular to cutting machine circular knife；In this way so that the interior quilt in the width direction of itself of work 7
It completely cuts through, and is the guarantee that deburring cutter can grind away burr in the entire width direction of workpiece.
Step 6：With the feed motion of workpiece 7, the cutting edge 103 of cutting machine circular knife comes into contact with 7 direction of workpiece
Then that one side of cutting machine circular knife gradually enters to cut in workpiece 7 from the side；With the revolution of cutting machine circular knife,
Burr sword on cutting machine circular knife is constantly tangent with 7 upper surface of workpiece, and is ground to the top edge of the section of workpiece 7
It cuts so that chamfering is formed on top edge, to remove the burr of cutting workpiece face top edge.
Claims (9)
1. a kind of cutting method, it is characterised in that：Using cutting machine circular knife, the cutting machine circular knife includes dise knife disk, circle
Cutterhead is equipped with axis hole；It is surround on the outer edge of dise knife disk and is installed with a circle cutting edge；Circumferentially divide on the front of the dise knife disk
It is furnished with several deburring cutters being detachably connected with dise knife disk；The disk of the deburring cutter and dise knife disk fits；The deburring cutter
The arc-shaped burr sword of convex is equipped with towards the side of cutting edge；The deburring cutter is by sliding equipment along the radial direction of dise knife disk
Direction and the disk of dise knife disk are slidably connected, and can be positioned on dise knife disk by detent mechanism；The cutting machine circular knife
Radius is R, is the workpiece of d with cutting thickness for being mounted on cutting machine；The cutting bed of the cutting machine is equipped with for holding
Receive the straight slot of cutting machine circular knife, the thickness of cutting bed is D, is included the following steps：
Step 1：Cutting machine circular knife is mounted on cutting machine：Cutting machine circular knife passes through the axis hole and cutting machine on dise knife disk
Shaft be connected by power, cutting machine circular knife is placed in the cutter groove on cutting bed, the cutting edge and cutting bed of cutting machine circular knife
Plane where lower surface is tangent；
Step 2：Workpiece is placed on to the cutting bed upper surface of cutting machine, the length direction of workpiece is along cutting machine circular knife axis；
Axis direction of the direction of feed of workpiece perpendicular to cutting machine circular knife；Cutting machine circular knife is located at the side of workpiece；
Step 3：The radius of curvature r of circular arc that can be tangent with workpiece surface is calculated, as follows：r=R-(d+D)；
Step 4：It selects the radius of curvature of burr sword for the deburring cutter of r, deburring cutter is mounted on dise knife disk, slide deburring cutter,
So that radial distance of the burr sword on deburring cutter apart from circular knife axis hole center is equal to r；Then by detent mechanism by burr
Knife locking positioning；
Step 5：Starting cutting machine so that cutting machine circular knife is turned round, meanwhile, workpiece is towards cutting machine circular knife along vertical
It is fed in the axis direction of cutting machine circular knife；
Step 6：With the feed motion of workpiece, the cutting edge of cutting machine circular knife comes into contact with workpiece towards cutting machine dise knife
Then that one side of piece gradually enters to cut in workpiece from the side；With the revolution of cutting machine circular knife, cutting machine circular knife
On burr sword it is constantly tangent with workpiece surface, and the top edge of the section of workpiece is ground so that on top edge
Chamfering is formed, to remove the burr of cutting workpiece face top edge.
2. cutting method according to claim 1, it is characterised in that：The sliding equipment includes radially being arranged
Sliding slot on dise knife disk；The overthe openings of the sliding slot are equipped with the slide plate being bonded with the front of dise knife disk；Skateboard bottom is connected with
The sliding block that can be slided along sliding slot；The knife spine of the deburring cutter is connect by connecting rod with slide plate.
3. cutting method according to claim 2, it is characterised in that：Radial direction of the side of the sliding slot along dise knife disk
Equipped with graduation mark, the graduation mark is using the center of axis hole as initial position.
4. cutting method according to claim 2, it is characterised in that：The detent mechanism includes positioning bolt；The cunning
Trench bottom is equipped at intervals with several threaded holes along the radial direction of dise knife disk；The positioning bolt lower end passes through slide plate, and can be with
The corresponding threaded hole in sliding slot bottom is threadedly coupled, to which slide plate to be pressed on dise knife disk.
5. cutting method according to claim 2, it is characterised in that：The connecting rod is straight-bar, the front of the dise knife disk
It is equipped with the guiding groove for accommodating connecting rod；Groove is oriented to since sliding slot is towards one end of cutting edge along the radial direction of dise knife disk
Direction extends, and is connected to sliding slot.
6. cutting method according to claim 2, it is characterised in that：The back side of the dise knife disk is circumferentially distributed several dissipate
Hot fin.
7. cutting method according to claim 1, it is characterised in that：There are three burr sword curvature for distribution on the dise knife disk
The equal deburring cutter of radius；Fixture between two neighboring deburring cutter is 120 degree.
8. cutting method according to claim 6, it is characterised in that：The radiated rib is arc-shaped；Radiated rib one
End is towards the axis hole center of dise knife disk, and the other end is towards dise knife disk outer edge.
9. cutting method according to claim 1, it is characterised in that：The sword body of the cutting edge uses polycrystalline diamond system
At；AlTiSiN coatings are coated on sword body；Burr sword surface is coated with aluminium nitride chrome coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710612404.XA CN107363329B (en) | 2017-07-25 | 2017-07-25 | A kind of cutting machine circular knife and its cutting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710612404.XA CN107363329B (en) | 2017-07-25 | 2017-07-25 | A kind of cutting machine circular knife and its cutting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107363329A CN107363329A (en) | 2017-11-21 |
| CN107363329B true CN107363329B (en) | 2018-10-23 |
Family
ID=60308482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710612404.XA Expired - Fee Related CN107363329B (en) | 2017-07-25 | 2017-07-25 | A kind of cutting machine circular knife and its cutting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107363329B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581061A (en) * | 2018-05-11 | 2018-09-28 | 广西奇飞科技有限公司 | A kind of tooth form dise knife with reinforcing rib structure |
| CN112872810B (en) * | 2021-01-11 | 2022-09-16 | 江苏源泉泵业股份有限公司 | Cutting equipment is used in environmental protection equipment production |
| CN114603198A (en) * | 2022-04-27 | 2022-06-10 | 广东睿华光电科技有限公司 | Vehicle-mounted composite board efficient transverse cutting device and using method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201313206Y (en) * | 2008-05-15 | 2009-09-23 | 诺斯石油工具(天津)有限公司 | Device for cleaning burr of bore hole or inner hole inside circular pipe |
| CN201257518Y (en) * | 2008-08-29 | 2009-06-17 | 天水锻压机床有限公司 | Internal copying radial floating knife bed |
| DE202008013750U1 (en) * | 2008-10-16 | 2010-03-04 | Hans Weber Maschinenfabrik Gmbh | Device for knocking off burrs from flat workpieces |
| CN202045517U (en) * | 2011-03-28 | 2011-11-23 | 锋和机械工业股份有限公司 | Cutting device of chamfer machine |
| CN202212550U (en) * | 2011-03-31 | 2012-05-09 | 唐仁伟 | Disc scraper of deburrer |
| CN103302533B (en) * | 2013-06-07 | 2015-09-23 | 安徽力成机械装备有限公司 | A kind of combined type cylindrical chamfering sleeve mechanism of car |
| WO2015033533A1 (en) * | 2013-09-04 | 2015-03-12 | Ｊｆｅスチール株式会社 | Method and device for machining end part of cuboid metal material |
-
2017
- 2017-07-25 CN CN201710612404.XA patent/CN107363329B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107363329A (en) | 2017-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107363329B (en) | A kind of cutting machine circular knife and its cutting method | |
| JP3455224B2 (en) | Accessories for angle grinders | |
| JP6689270B2 (en) | Parting / grooving insert polishing method and parting / grooving insert | |
| CN102909430A (en) | Knife-block machine-clamped type blade-inlaid circular saw web | |
| CN102689045B (en) | Multi-cutting head grooving cutter | |
| CN109352055A (en) | A kind of square shoulder milling cutter with self cooling and lubrication structure | |
| CN101823218A (en) | Multi-functional cutter grinding machine | |
| CN103624329A (en) | Indexable mechanically-clamped circular saw blade with hard alloy teeth | |
| CN205009357U (en) | Combination formula spiral planer tool with adjustable | |
| CN207071716U (en) | A kind of circular knife with flash removed function | |
| CN106392467A (en) | Processing method of X6 pump | |
| CN105345610A (en) | Cutting disk clamping device | |
| CN202922034U (en) | Clamp-type blade-inserted circular saw web of cutter block machine | |
| CN209124920U (en) | A kind of lathe tool with composite coating | |
| CN108526493B (en) | Cutter head assembly for groove cutting integrated machine | |
| CN209478288U (en) | A kind of roller knife of ultrasonic wave high speed rotation air blowing discharge | |
| CN202741840U (en) | Circular saw blade | |
| CN109175477A (en) | A kind of drill bit for processing aluminium and aluminium alloy | |
| RU158628U1 (en) | END MILL WITH CHANGEABLE CUTTING PLATES WITH HIGH RESISTANCE | |
| US7614937B2 (en) | Cutting device and method of generating cutting geometry | |
| CN106077807B (en) | Broaching cutters | |
| CN105619550A (en) | Milling cutter | |
| CN220497797U (en) | Adjustable double-edge fine boring cutter | |
| CN205148632U (en) | Diamond saw blade matrix | |
| CN208825657U (en) | Process the milling cutter of superhard steel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181023 Termination date: 20200725 |