CN105290960A - Planing blade arc grinding assembly body - Google Patents
Planing blade arc grinding assembly body Download PDFInfo
- Publication number
- CN105290960A CN105290960A CN201510887874.8A CN201510887874A CN105290960A CN 105290960 A CN105290960 A CN 105290960A CN 201510887874 A CN201510887874 A CN 201510887874A CN 105290960 A CN105290960 A CN 105290960A
- Authority
- CN
- China
- Prior art keywords
- blade
- slide mass
- screw
- arc
- revolving body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/34—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of turning or planing tools or tool bits, e.g. gear cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/065—Steady rests
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a planing blade arc grinding assembly body. The planing blade arc grinding assembly body comprises a baseplate, support plates, a revolving body, a swing component and a workpiece fixed component, wherein the baseplate is a plate structure; two spaced support plates are fixed on the baseplate; two arc notches are formed in the side parts of the support plates, and are oppositely arranged; through holes are formed between the two arc notches; the two ends of the revolving body are respectively inserted in the through holes of the two support plates; the revolving body is a square structure, and is provided with a mounting hole; the swing component is inserted and fixed in the mounting hole; the workpiece fixed component is arranged on the swing component, and is fixed with a blade to be processed; and the swing component drives a blade to rotate through the workpiece fixed component, so that the blade forms an arc moving trajectory, and a grinding wheel outside the blade conveniently grinds an arc at the outer side of the blade. The planing blade arc grinding assembly body controls the blade to move along the arc trajectory to realize uniform arc chamfering of the blade, improves the arc chamfering quality, and reduces the cost.
Description
Technical field
The present invention relates to a kind of Machining Technology field, refer in particular to a kind of circular arc tooling that falls of cutter blade.
Background technology
Blade is as the important tool needed for Machining Technology, and its contour structures, blade material, surface treatment, surface roughness are the important indicators affecting blade capabilities.And existing insert shape corner is the right angle of 90 degree, easily occurs scratching surface of the work, scratching finger in the middle of the dismounting and use procedure of blade, cause unnecessary waste and injury; Simultaneously in the middle of the use procedure of blade, due to misoperation, the sharp corner of blade makes blade scarce collapsing of sharp corner due to concentrated being very easy to of stress, causes the scuffing to workpiece; In recent years due to more and more higher to the quality requirement of blade, the rounding technology of blade also improves thereupon, in present stage, the rounding of blade is mainly realized by milling and grinding, all generally the rounding arc realizing blade by the milling of craft and grinding there is no the small enterprise of economic condition or little machining center, this just relies on hand skill and the qualification of workman completely, quality can not be guaranteed efficiency and can not get improving, rounding arc effect is not very desirable, and concentrating due to stress and making blade collapse the situation of cutter usually appears in blade in the middle of use procedure; Certainly be all generally rely on CNC milling machine to mill out the rounding arc effect of workpiece than relatively large enterprise and Large Machining Center, although quality is guaranteed, but not universal, because the cost of CNC milling machine is higher, not that general enterprise and machining center can bear.
Summary of the invention
The technical problem to be solved in the present invention is for above-mentioned the deficiencies in the prior art, a kind of simple and easy assembly structure to cutter blade rounding arc is provided, by being fixed as the track by required circular arc to the motion of blade, thus realize the cutter blade rounding arc assembly to blade rounding arc.
The technical scheme that the present invention takes is as follows: a kind of cutter blade rounding arc assembly, comprises base plate, gripper shoe, revolving body, waves assembly and workpiece fixation kit, and wherein, above-mentioned base plate is platy structure, and two spaced gripper shoes are fixed on base plate; The sidepiece of above-mentioned gripper shoe offers two circular arc notches, and two circular arc notches are oppositely arranged, and offers through hole between two circular arc notches, and the two ends of revolving body are plugged in the through hole of two gripper shoes respectively, and rotate freely around this through hole; Above-mentioned revolving body is cube structure, and revolving body has installing hole, and the above-mentioned assembly that waves interts and is fixed in this installing hole, and rotates freely around this installing hole, to adjust angle; Above-mentioned workpiece fixation kit is arranged on and waves on assembly, and rotate together along with waving assembly, workpiece fixation kit fixes blade to be processed, wave assembly to be rotated by workpiece fixation kit band cutting blade, blade is made to form circular motion track, so that the emery wheel of blade outer is to rounding arc outside blade.
Preferably, the both ends of revolving body are provided with cylindrical engaging lug, and two cylindrical engaging lugs are plugged in the through hole of two gripper shoes respectively; Revolving body rotates the position of the relief angle to adjust the different size of applicable blade around the axis of cylindrical engaging lug; Be inserted with respectively in the circular arc notch of above-mentioned gripper shoe and tighten revolving body lock-screw, tighten revolving body lock-screw and be connected on revolving body, revolving body is fixed between two gripper shoes through circular arc notch.
Preferably, wave assembly to comprise and wave body, slide mass, adjustment screw, floating bearing and shaft block ring, wherein, above-mentioned bottom of waving body is shaft-like structure, top is the cylindrical structure having notch, shaft-like structure is inserted in the installing hole on above-mentioned revolving body, and is arranged in installing hole by floating bearing, rotates freely around installing hole; Above-mentioned shaft block ring is arranged on the bottom of shaft-like structure, and extends to the outside of shaft-like structure, so that spacing fixing floating bearing.
Preferably, slide mass and slide mass screw adjusting seat are fixed on waves in the notch of body, slide mass is connected by adjustment screw with slide mass screw adjusting seat, the outside of adjustment screw is provided with slide mass adjustment screw, slide mass promotes adjustment screw by the slide mass of revolving outer adjustment screw in the loosened condition and drives slide mass to move in the notch waving body, to be locked at by slide mass to wave on body after adjusting position by screw.
Preferably, the upper connection workpiece fixation kit of slide mass, workpiece fixation kit comprises blade locating dowel, blade bottom plate, blade pressuring plate seat, blade pinching screw and alignment pin, wherein, insert locating dowel is column structure, be provided with pin-and-hole with the correspondence position of slide body top bottom the upper blade locating dowel being connected to slide mass, alignment pin inserts in pin-and-hole, to connect blade locating dowel and slide mass.
Preferably, blade bottom plate is fixed by screws in blade locating dowel sidepiece, and blade bottom plate is provided with the V-type groove matched with blade, and blade to be processed is fixed in this V-type groove; Above-mentioned work clamp seat is pressed on blade top and is fixed in blade locating dowel by Workpiece clamping screw.
Preferably, the rear lateral portion of blade locating dowel is provided with waves screw, waves the outside that screw extend out to blade locating dowel, and operator holds and waves screw and make to wave body and rotate, and blade is vacillated now to the left, now to the right along arc track, realizes rounding arc.
Preferably, revolving body, the center of waving on body and slide mass are equipped with the micro hole by light, by this micro hole alignment adjustment revolving body, the center of waving body and slide mass.
Preferably, on described revolving body, the rearward position of through hole is provided with the stop screw of two symmetries, and the swing range of body is waved in two stop screw restrictions, waves stroke to adjust.
Beneficial effect of the present invention is:
The present invention proposes a kind of turning effort by floating bearing, wave body and rotated with arc track by floating bearing, thus realize the arc track motion of workpiece, and then realize the rounding arc effect of workpiece; The present invention, by being provided with the micro hole by light in revolving body, the center of waving on body and slide mass, can realize dismounting and the assembling of cutter blade rounding arc assembly easily; And the size of Machining Arc can be realized by the stroke of the adjustment screw in slide mass screw adjusting seat, during adjustment, unclamp the trip bolt on slide mass, to adjust to after suitable size fastening slide mass again; Meanwhile, the present invention is by the rotation of revolving body around the axis of cylindrical engaging lug, and the upright position of adjustable blade locating dowel is with the position of the relief angle of the different size of applicable blade; In addition, cost of the present invention is lower, makes simple, and can pour out the circular arc effect of different workpieces, convenient and practical.
Accompanying drawing explanation
Fig. 1 is sectional view of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is that Fig. 2 sends out top view.
Fig. 4 is perspective view of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figures 1 to 4, the technical scheme that the present invention takes is as follows: a kind of cutter blade rounding arc assembly, comprises base plate 1, gripper shoe 2, revolving body 3, waves assembly and workpiece fixation kit, wherein, above-mentioned base plate 1 is platy structure, and two spaced gripper shoes 2 are fixed on base plate 1; The sidepiece of above-mentioned gripper shoe 2 offers two circular arc notches, and two circular arc notches are oppositely arranged, and offers through hole between two circular arc notches, and the two ends of revolving body 3 are plugged in the through hole of two gripper shoes 2 respectively, and rotate freely around this through hole; Above-mentioned revolving body 3 is cube structure, and revolving body 3 has installing hole, and the above-mentioned assembly that waves interts and is fixed in this installing hole, and rotates freely around this installing hole, to adjust angle; Above-mentioned workpiece fixation kit is arranged on and waves on assembly, and rotate together along with waving assembly, workpiece fixation kit is fixed blade 15 to be processed, wave assembly to be rotated by workpiece fixation kit band cutting blade 15, blade 15 is made to form circular motion track, so that the emery wheel of blade 15 outside is to rounding arc outside blade 15.
Preferably, the both ends of revolving body 3 are provided with cylindrical engaging lug, and two cylindrical engaging lugs are plugged in the through hole of two gripper shoes 2 respectively; Revolving body 3 rotates the position of the relief angle to adjust the different size of applicable blade 15 around the axis of cylindrical engaging lug; Be inserted with respectively in the circular arc notch of above-mentioned gripper shoe 2 and tighten revolving body lock-screw 19, tighten revolving body lock-screw 19 and be connected on revolving body 3, revolving body 3 is fixed between two gripper shoes 2 through circular arc notch.
Wave assembly comprise wave body 4, slide mass 5, adjustment screw 6, floating bearing 10 and shaft block ring 11, wherein, above-mentioned bottom of waving body 4 is shaft-like structure, top is the cylindrical structure having notch, shaft-like structure is inserted in the installing hole on above-mentioned revolving body 3, and be arranged in installing hole by floating bearing 10, rotate freely around installing hole; Above-mentioned shaft block ring 11 is arranged on the bottom of shaft-like structure, and extends to the outside of shaft-like structure, so that spacing fixing floating bearing 10.
Slide mass 5 and slide mass screw adjusting seat 6 be fixed on wave body 4 notch in, slide mass 5 is connected by adjustment screw 16 with slide mass screw adjusting seat 6, the outside of adjustment screw 16 is provided with slide mass adjustment screw 12, slide mass 5 promotes adjustment screw 16 by the slide mass of revolving outer adjustment screw 12 in the loosened condition and drives slide mass 5 to move in the notch waving body 4, to be locked at by slide mass 5 to wave on body 4 after adjusting position by screw.
The upper connection workpiece fixation kit of slide mass 5, workpiece fixation kit comprises blade locating dowel 7, blade bottom plate 8, blade pressuring plate seat 9, blade pinching screw 13 and alignment pin 17, wherein, insert locating dowel 7 is column structure, pin-and-hole is provided with the correspondence position at slide mass 5 top bottom the upper blade locating dowel 7 being connected to slide mass 5, alignment pin 17 inserts in pin-and-hole, to connect blade locating dowel 7 and slide mass 5.
Blade bottom plate 8 is fixed by screws in blade locating dowel 7 sidepiece, and blade bottom plate 8 is provided with the V-type groove matched with blade 15, and blade 15 to be processed is fixed in this V-type groove; Above-mentioned work clamp seat 9 is pressed on blade 15 top and is fixed in blade locating dowel 7 by Workpiece clamping screw 13.
The rear lateral portion of blade locating dowel 7 is provided with waves screw 14, waves the outside that screw 14 extend out to blade locating dowel 7, and operator holds and waves screw 14 and make to wave body 4 and rotate, and blade 15 is vacillated now to the left, now to the right along arc track, realizes rounding arc.
Revolving body 3, the center of waving on body 4 and slide mass 5 are equipped with the micro hole by light, by this micro hole alignment adjustment revolving body 3, the center of waving body 4 and slide mass 5.
The swing range of body 1 is waved in stop screw 18, two stop screw 18 restriction that on revolving body 3, the rearward position of through hole is provided with two symmetries, waves stroke to adjust.
Further, revolving body two ends of the present invention assembling and gripper shoe can be turned round around axis; Two ends gripper shoe is assemblied in substrate; Waving body is installed on revolving body by floating bearing, and axle head is also located with shaft block ring, and axis place is designed with the micro hole by light; Slide mass is installed on and waves in the sliding tray of body, is also designed with the adjustment micro hole for adjusting center above it except being designed with mounting screw position; Blade locating dowel is installed on slide mass, concentric with the micro hole of waving in the middle of body axis for convenience of adjustment workpiece tool arc center, by two adjustment screws on adjustment slide mass, locating dowel is rotated surely around alignment pin; Blade bottom plate is fixed in blade locating dowel, it is designed with the V-type groove matched with workpiece, and blade bottom plate can trace be mobile in order to regulate thickness of workpiece up and down along blade locating dowel axis; Workpiece to be positioned in blade locating dowel by V-type groove and by blade bottom plate axial location, to prevent from moving in its process with the Workpiece clamping screw fastening workpiece on work clamp seat; Machining Arc size is realized by the stroke size of the adjustment screw in slide mass screw adjusting seat; The trip bolt on slide mass is unclamped, fastening after adjustment during adjustment; In blade locating dowel, screw is waved in design and installation, waving screw and vacillates now to the left, now to the right, workpiece just can be allowed to process required circular arc around the central point adjusted and arc radius to holding during work pieces process grinding circular arc; Wave stroke to wave stop screw to realize by two of being installed on revolving body; During adjustment, on the lower end of waving body is logical, light source can make adjustment clear.Workpiece relief angle size is different, at this moment can revolving body lock-screw in loose ends gripper shoe, and the angle of adjustment revolving body is again fastening after proper angle.
Further, the present invention proposes a kind of turning effort by floating bearing, wave body and rotated with arc track by floating bearing, thus realize the arc track motion of workpiece, and then realize the rounding arc effect of workpiece; The present invention, by being provided with the micro hole by light in revolving body, the center of waving on body and slide mass, can realize dismounting and the assembling of cutter blade rounding arc assembly easily; And the size of Machining Arc can be realized by the stroke of the adjustment screw in slide mass screw adjusting seat, during adjustment, unclamp the trip bolt on slide mass, to adjust to after suitable size fastening slide mass again; Meanwhile, the present invention is by the rotation of revolving body around the axis of cylindrical engaging lug, and the upright position of adjustable blade locating dowel is with the position of the relief angle of the different size of applicable blade.
Embodiments of the invention just introduce its detailed description of the invention, do not lie in and limit its protection domain.The technical staff of the industry can make some amendment under the inspiration of the present embodiment, therefore all equivalences done according to the scope of the claims of the present invention change or modify, and all belong within the scope of Patent right requirement of the present invention.
Claims (9)
1. a cutter blade rounding arc assembly, it is characterized in that: comprise base plate (1), gripper shoe (2), revolving body (3), wave assembly and workpiece fixation kit, wherein, above-mentioned base plate (1) is platy structure, and two spaced gripper shoes (2) are fixed on base plate (1); The sidepiece of above-mentioned gripper shoe (2) offers two circular arc notches, two circular arc notches are oppositely arranged, offer through hole between two circular arc notches, the two ends of revolving body (3) are plugged in the through hole of two gripper shoes (2) respectively, and rotate freely around this through hole; Above-mentioned revolving body (3) is cube structure, and revolving body (3) has installing hole, and the above-mentioned assembly that waves interts and is fixed in this installing hole, and rotates freely around this installing hole, to adjust angle; Above-mentioned workpiece fixation kit is arranged on and waves on assembly, and rotate together along with waving assembly, workpiece fixation kit is fixed blade (15) to be processed, wave assembly to be rotated by workpiece fixation kit band cutting blade (15), blade (15) is made to form circular motion track, so that the emery wheel of blade (15) outside is to blade (15) outside rounding arc.
2. a kind of cutter blade rounding arc assembly according to claim 1, is characterized in that: the both ends of described revolving body (3) are provided with cylindrical engaging lug, and two cylindrical engaging lugs are plugged in the through hole of two gripper shoes (2) respectively; Revolving body (3) rotates the position of the relief angle to adjust applicable blade (15) different size around the axis of cylindrical engaging lug; Be inserted with respectively in the circular arc notch of above-mentioned gripper shoe (2) and tighten revolving body lock-screw (19), tighten revolving body lock-screw (19) to be connected on revolving body (3) through circular arc notch, revolving body (3) is fixed between two gripper shoes (2).
3. a kind of cutter blade rounding arc assembly according to claim 2, it is characterized in that: the described assembly that waves comprises and waves body (4), slide mass (5), adjustment screw (6), floating bearing (10) and shaft block ring (11), wherein, above-mentioned bottom of waving body (4) is shaft-like structure, top is the cylindrical structure having notch, shaft-like structure is inserted in the installing hole on above-mentioned revolving body (3), and be arranged in installing hole by floating bearing (10), rotate freely around installing hole; Above-mentioned shaft block ring (11) is arranged on the bottom of shaft-like structure, and extends to the outside of shaft-like structure, so that spacing fixing floating bearing (10).
4. a kind of cutter blade rounding arc assembly according to claim 3, it is characterized in that: described slide mass (5) and slide mass screw adjusting seat (6) be fixed on wave body (4) notch in, slide mass (5) is connected by adjustment screw (16) with slide mass screw adjusting seat (6), the outside of adjustment screw (16) is provided with slide mass adjustment screw (12), slide mass (5) promotes adjustment screw (16) by slide mass adjustment screw (12) of revolving outer in the loosened condition and drives slide mass (5) mobile in the notch waving body (4), by screw slide mass (5) is locked at after adjusting position and waves on body (4).
5. a kind of cutter blade rounding arc assembly according to claim 4, it is characterized in that: the upper connection workpiece fixation kit of described slide mass (5), workpiece fixation kit comprises blade locating dowel (7), blade bottom plate (8), blade pressuring plate seat (9), blade pinching screw (13) and alignment pin (17), wherein, insert locating dowel (7) is column structure, upper blade locating dowel (7) bottom being connected to slide mass (5) is provided with pin-and-hole with the correspondence position at slide mass (5) top, alignment pin (17) inserts in pin-and-hole, to connect blade locating dowel (7) and slide mass (5).
6. a kind of cutter blade rounding arc assembly according to claim 5, it is characterized in that: described blade bottom plate (8) is fixed by screws in blade locating dowel (7) sidepiece, blade bottom plate (8) is provided with the V-type groove matched with blade (15), and blade (15) to be processed is fixed in this V-type groove; Above-mentioned work clamp seat (9) is pressed on blade (15) top and is fixed in blade locating dowel (7) by Workpiece clamping screw (13).
7. a kind of cutter blade rounding arc assembly according to claim 6, it is characterized in that: the rear lateral portion of described blade locating dowel (7) is provided with waves screw (14), wave the outside that screw (14) extend out to blade locating dowel (7), operator holds and waves screw (14) and make to wave body (4) and rotate, blade (15) is vacillated now to the left, now to the right along arc track, realizes rounding arc.
8. a kind of cutter blade rounding arc assembly according to any one of claim 1-7, it is characterized in that: described revolving body (3), the center of waving on body (4) and slide mass (5) are equipped with the micro hole by light, by this micro hole alignment adjustment revolving body (3), the center of waving body (4) and slide mass (5).
9. a kind of cutter blade rounding arc assembly according to claim 1, it is characterized in that: the rearward position of the upper through hole of described revolving body (3) is provided with the stop screw (18) of two symmetries, the swing range of body (1) is waved in two stop screws (18) restriction, waves stroke to adjust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510887874.8A CN105290960A (en) | 2015-12-04 | 2015-12-04 | Planing blade arc grinding assembly body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510887874.8A CN105290960A (en) | 2015-12-04 | 2015-12-04 | Planing blade arc grinding assembly body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105290960A true CN105290960A (en) | 2016-02-03 |
Family
ID=55189131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510887874.8A Pending CN105290960A (en) | 2015-12-04 | 2015-12-04 | Planing blade arc grinding assembly body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290960A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005262364A (en) * | 2004-03-18 | 2005-09-29 | Matsushita Electric Ind Co Ltd | Grinding method and grinding device |
| CN201442194U (en) * | 2009-07-23 | 2010-04-28 | 济南博特威精密机械有限公司 | Rotary workbench |
| CN102145470A (en) * | 2010-02-10 | 2011-08-10 | 丁珍华 | Arc blade milling machine for swing arm tool |
| CN103889653A (en) * | 2011-09-26 | 2014-06-25 | 高知Ｆｅｌ株式会社 | Machining apparatus for diamond cutting tool |
| CN203887636U (en) * | 2014-05-12 | 2014-10-22 | 泰安市金港机械制造有限责任公司 | Edge sharpening fixture for blade repair |
| CN205415280U (en) * | 2015-12-04 | 2016-08-03 | 河源富马硬质合金股份有限公司 | Blade for plane rounding arc assembly body |
-
2015
- 2015-12-04 CN CN201510887874.8A patent/CN105290960A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005262364A (en) * | 2004-03-18 | 2005-09-29 | Matsushita Electric Ind Co Ltd | Grinding method and grinding device |
| CN201442194U (en) * | 2009-07-23 | 2010-04-28 | 济南博特威精密机械有限公司 | Rotary workbench |
| CN102145470A (en) * | 2010-02-10 | 2011-08-10 | 丁珍华 | Arc blade milling machine for swing arm tool |
| CN103889653A (en) * | 2011-09-26 | 2014-06-25 | 高知Ｆｅｌ株式会社 | Machining apparatus for diamond cutting tool |
| CN203887636U (en) * | 2014-05-12 | 2014-10-22 | 泰安市金港机械制造有限责任公司 | Edge sharpening fixture for blade repair |
| CN205415280U (en) * | 2015-12-04 | 2016-08-03 | 河源富马硬质合金股份有限公司 | Blade for plane rounding arc assembly body |
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Application publication date: 20160203 |
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| RJ01 | Rejection of invention patent application after publication |