CN106334949A - Supporting structure for double-head milling machine - Google Patents
Supporting structure for double-head milling machine Download PDFInfo
- Publication number
- CN106334949A CN106334949A CN201610794614.0A CN201610794614A CN106334949A CN 106334949 A CN106334949 A CN 106334949A CN 201610794614 A CN201610794614 A CN 201610794614A CN 106334949 A CN106334949 A CN 106334949A
- Authority
- CN
- China
- Prior art keywords
- milling machine
- base
- main base
- supporting construction
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0067—Devices for removing chips chip containers located under a machine or under a chip conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
- B23Q11/0825—Relatively slidable coverings, e.g. telescopic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention discloses a supporting structure for a double-head milling machine. The supporting structure for the double-head milling machine is used for supporting milling head mechanisms and a workpiece. The supporting structure comprises a base and a pedestal used for supporting the workpiece. The base comprises a main base body and two auxiliary base bodies. The milling head mechanisms are arranged on the auxiliary base bodies. The cross section of the base is in a crossed shape. The two auxiliary base bodies are arranged at the left edge position and the right edge position of the middle of the main base body correspondingly and are symmetrically distributed. The pedestal is arranged on the main base body and is movably connected with the main base body. The main base body is detachably connected with the auxiliary base bodies. The supporting structure has the beneficial effects that stability of the whole double-head milling machine is improved, the operation precision of the workpiece is improved, the labor intensity of operators is effectively lowered, the work efficiency of the double-head milling machine is improved, the application range is wide, the functions of automatic chip removing and waste chip recycling can be achieved, and the production cost is reduced.
Description
Technical field
The present invention relates to planer-type milling machine correlative technology field, refer in particular to a kind of supporting construction of duplex head milling machine.
Background technology
Planer-type milling machine abbreviation gantry mill, is the milling machine with portal frame and long horizontal lathe bed.Can use on planer-type milling machine
Many milling cutter finished surfaces simultaneously, machining accuracy and production efficiency all compare high it is adaptable to process with a large amount of production in batch
The plane of large-scale workpiece and inclined-plane.CNC planer type milling machine also can processing space curved surface and some special type parts.Outside planer-type milling machine
Shape is similar to metal-planing machine, and what difference was dress on its crossbeam and column is not planing tool knife rest but the milling cutter with main spindle box
Frame, and the reciprocating motion of longitudinal workbench of planer-type milling machine is not main motion, but feed motion, and the rotary motion of milling cutter
It is main motion.
Planer-type milling machine is made up of portal frame, lathe bed workbench and electric control system.Portal frame is by column and back timber
Constitute, middle also have crossbeam.Crossbeam can make elevating movement along two column guide rails.1～2 milling with vertical major is had on crossbeam
Head, can make transverse movement along beam guideway.One milling head carrying horizontal spindle also can be respectively mounted on two columns, it can be along vertical
Elevating movement made by post guide rail.These milling heads can process several surfaces simultaneously.Each milling head has single motor, and (power is
Big up to 150 kilowatts), gear, operating mechanism and spindle unit etc..Long horizontal lathe bed is added to be provided with moveable work
Platform, and it is covered with guard shield.During processing, workpiece is installed and is made length feed motion on the table and therewith.Its base of existing milling machine
Generally linear pattern, is directly provided with crossbeam above base, workpiece is carried out with deep processing operation, the so working (machining) efficiency to workpiece
Substantially reduce, the stability of base is not high enough simultaneously, lead to the precision of work pieces process also not high.
Content of the invention
The present invention is above-mentioned in order to overcome the shortcomings of to exist in prior art, there is provided a kind of stable good and workpiece precision
The supporting construction of high duplex head milling machine.
To achieve these goals, the present invention employs the following technical solutions:
A kind of supporting construction of duplex head milling machine, for supporting milling head mechanism and workpiece, including base be used for supporting workpiece
Pedestal, described base includes main base and two auxiliary bases, and described end facing machine is set up on auxiliary base, described base
Shape of cross section is in cross, and the auxiliary base of two of which is respectively placed at middle the right and left of main base and symmetrical, institute
The pedestal stated is placed on main base and is flexibly connected with main base, is detachably connected between described main base and auxiliary base.
By using cooperatively of main base and auxiliary base, on the one hand can preferably stablize main base, on the other hand can
Two-sided processing is carried out to the workpiece on pedestal, thus improving operating efficiency；By the annexation between pedestal and main base, energy
Enough facilitate pedestal adjustment position on main base, allow it to accurately be positioned between two auxiliary bases, facilitate auxiliary base
On milling head mechanism workpiece two surface is operated, so design can not only improve the stability of whole duplex head milling machine, with
When can also improve the operation precision of workpiece, also improve operating efficiency simultaneously.
Preferably, bottom the right and left of described main base is provided with some location holes and symmetrical distribution, described
Positioning in the hole is provided with horizontal alignment bolt.By the design of location hole and horizontal alignment bolt, main base on the one hand can be calibrated
Horizontal accuracy, on the other hand can also adapt to Different Ground so that this duplex head milling machine is applied widely.
Preferably, the top middle of described main base is provided with u-shaped groove, in described u-shaped groove, it is provided with linkage screw,
One end of described u-shaped groove is provided with linkage air cylinder, and described linkage air cylinder is connected with linkage screw, sets in the middle of the bottom of described pedestal
There is the linkage nut matching with linkage screw, described linkage nut is arranged in linkage screw.By the structure in u-shaped groove
Design is it is achieved that automatically control to pedestal, it is possible to increase operation precision to workpiece on pedestal, also reduces labor simultaneously
Fatigue resistance, improves operating efficiency.
Preferably, the end face of described u-shaped groove the right and left is provided with I shape slide rail, the bottom of described pedestal be provided with
The chute that I shape slide rail matches.By using cooperatively of I shape slide rail and chute, it is capable of the fortune of effective spacing pedestal
Dynamic direction.
Preferably, the outside of described u-shaped groove the right and left is provided with chip area, in described chip area, it is provided with chip removal spiral shell
Bar, one end of described chip area is provided with chip removal motor, and described chip removal motor is connected with chip removal screw rod.By the knot in chip area
Structure design is so that the scrap entering in chip area is excluded by the effect of chip removal screw rod from chip area.
Preferably, the other end of described chip area is provided with chip removal guide pipe, one end of described chip removal guide pipe and chip removal
Groove connects, and the other end opening direction of described chip removal guide pipe down, is provided with rubbish below the other end of described chip removal guide pipe
Car.By the design of chip removal guide pipe so that the scrap excluded from chip area can be rejected to rubbish along chip removal guide pipe
Che Shang, in order to the recycling to scrap, it is to avoid the waste of raw material, reduces production cost.
Preferably, the shape of cross section of described auxiliary base is in isosceles trapezoid, bottom the right and left of described auxiliary base sets
There are some location holes and symmetrical distribution, described positioning in the hole is provided with horizontal alignment bolt.The structure design of auxiliary base, increases
Add the stability of auxiliary base；In addition, by the design of location hole and horizontal alignment bolt, auxiliary base on the one hand can be calibrated
Horizontal accuracy, it is ensured that it is consistent with the horizontal plane of main base, on the other hand can also adapt to Different Ground so that this double end milling
Bed is applied widely.
Preferably, the rear and front end of described pedestal is equipped with protective cover, described protective cover covers on u-shaped groove, institute
The left and right two ends stating protective cover are placed in the top of chip area.By the structure design of protective cover, can effectively prevent scrap
Enter in u-shaped groove, in order to avoid the normal use of impact u-shaped groove inner structure.
Preferably, described protective cover is extensible cover, the shape of cross section of described protective cover is in v shape.By flexible
The design of guard shield, effectively reduces the area occupied of protective cover, has saved place resource；Meanwhile, the structure design of protective cover,
Can effectively guide scrap to enter in chip area, be conducive to the recycling of scrap.
The invention has the beneficial effects as follows: improve the stability of whole duplex head milling machine, improve the operation precision of workpiece, effectively
Reduction operating personnel labour intensity, improve duplex head milling machine operating efficiency, applied widely, be capable of automatic chip-removal with
The function that scrap reclaims, reduces production cost.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the right view of Fig. 1.
In figure: 1. pedestal, 2. protective cover, 3. chip removal motor, 4. location hole, 5. main base, 6. chip area, 7. horizontal alignment
Bolt, 8. auxiliary base, 9. garbage truck, 10. chip removal guide pipe, 11. milling head mechanisms, 12. workpiece, 13. I shape slide rails, 14.u type
Groove, 15. linkage screw, 16. linkage air cylinder.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
As shown in Figure 1, Figure 2, in the embodiment described in Fig. 3, a kind of supporting construction of duplex head milling machine, for supporting milling head mechanism 11
With workpiece 12, the pedestal 1 including base with for supporting workpiece 12, base includes main base 5 and two auxiliary bases 8, end facing machine
Structure 11 is placed on auxiliary base 8, and the shape of cross section of base is in cross, and the auxiliary base of two of which 8 is respectively placed in main base 5
Between at the right and left and symmetrical, pedestal 1 is placed on main base 5 and is flexibly connected with main base 5, main base 5 and auxiliary base 8
Between be detachably connected.
Bottom the right and left of main base 5 is provided with some location holes 4 and symmetrical distribution, is provided with level in location hole 4
Calibration bolt 7.The top middle of main base 5 is provided with u-shaped groove 14, is provided with linkage screw 15 in u-shaped groove 14, and the one of u-shaped groove 14
End is provided with linkage air cylinder 16, and linkage air cylinder 16 is connected with linkage screw 15, is provided with and linkage screw 15 phase in the middle of the bottom of pedestal 1
The linkage nut of coupling, linkage nut is arranged in linkage screw 15.The end face of u-shaped groove 14 the right and left is provided with I shape and slides
Rail 13, the bottom of pedestal 1 is provided with the chute matching with I shape slide rail 13.The outside of u-shaped groove 14 the right and left is provided with chip removal
Groove 6, is provided with chip removal screw rod in chip area 6, one end of chip area 6 is provided with chip removal motor 3, and chip removal motor 3 is connected with chip removal screw rod.
The other end of chip area 6 is provided with chip removal guide pipe 10, and one end of chip removal guide pipe 10 is connected with chip area 6, chip removal guide pipe 10
Other end opening direction down, be provided with garbage truck 9 below the other end of chip removal guide pipe 10.The shape of cross section of auxiliary base 8
In isosceles trapezoid, bottom the right and left of auxiliary base 8 is provided with some location holes 4 and symmetrical distribution, is provided with water in location hole 4
Flat calibration bolt 7.
The rear and front end of pedestal 1 is equipped with protective cover 2, and protective cover 2 covers on u-shaped groove 14, the left and right two ends of protective cover 2
It is placed in the top of chip area 6.Protective cover 2 is extensible cover, and the shape of cross section of protective cover 2 is in v shape.
First, by the adjustment of horizontal alignment bolt 7 so that main base 5 and auxiliary base 8 are preferably positioned at horizontal plane
On, guarantee main base 5 and auxiliary base 8 in same level simultaneously；Then, workpiece 12 is placed on pedestal 1, pedestal 1 passes through
I shape slide rail 13 and chute move on main base 5, by the effect of linkage air cylinder 16 so that linkage screw 15 rotates, enter
And act on the linkage nut of pedestal 1 bottom, thus carrying moving base 1 to slide on I shape slide rail 13, until it slides into
Between two auxiliary bases 8；Finally, by the milling head mechanism 11 on auxiliary base 8, workpiece 12 is processed, and processes the useless of generation
On the one hand bits are fallen directly on the protective cover 2 on the other hand dropping to pedestal 1 in chip area 6 by pedestal 1, and pass through to protect
The v shape structure design of cover 2 so that the scrap on protective cover 2 also falls in chip area 6, meanwhile, row in chip area 6
Bits screw rod is acted on rotation so that scrap is excluded with the rotation of chip removal screw rod by chip removal cylinder, through chip removal guide pipe 10
Drop in garbage truck 9 it is achieved that the recycling of scrap.
Claims (9)
1. a kind of supporting construction of duplex head milling machine, for supporting milling head mechanism (11) and workpiece (12), is characterized in that, including base
With the pedestal (1) for supporting workpiece (12), described base includes main base (5) and two auxiliary bases (8), described milling head
Mechanism (11) is placed on auxiliary base (8), and the shape of cross section of described base is in cross, and the auxiliary base of two of which (8) is put respectively
At middle the right and left of main base (5) and symmetrical, described pedestal (1) be placed in main base (5) upper and with main base
(5) it is flexibly connected, be detachably connected between described main base (5) and auxiliary base (8).
2. a kind of supporting construction of duplex head milling machine according to claim 1, is characterized in that, the bottom of described main base (5)
The right and left is provided with some location holes (4) and symmetrical distribution, is provided with horizontal alignment bolt (7) in described location hole (4).
3. a kind of supporting construction of duplex head milling machine according to claim 1, is characterized in that, described main base (5) upper
Square middle is provided with u-shaped groove (14), is provided with linkage screw (15) in described u-shaped groove (14), and one end of described u-shaped groove (14) sets
There is linkage air cylinder (16), described linkage air cylinder (16) is connected with linkage screw (15), is provided with the middle of the bottom of described pedestal (1)
The linkage nut matching with linkage screw (15), described linkage nut is arranged in linkage screw (15).
4. a kind of supporting construction of duplex head milling machine according to claim 3, is characterized in that, two about described u-shaped groove (14)
The end face on side is provided with I shape slide rail (13), and the bottom of described pedestal (1) is provided with the cunning matching with I shape slide rail (13)
Groove.
5. a kind of supporting construction of duplex head milling machine according to claim 3, is characterized in that, two about described u-shaped groove (14)
The outside on side is provided with chip area (6), is provided with chip removal screw rod in described chip area (6), and one end of described chip area (6) is provided with row
Bits motor (3), described chip removal motor (3) is connected with chip removal screw rod.
6. a kind of supporting construction of duplex head milling machine according to claim 5, is characterized in that, described chip area (6) another
End is provided with chip removal guide pipe (10), and one end of described chip removal guide pipe (10) is connected with chip area (6), described chip removal guide pipe
(10) other end opening direction down, is provided with garbage truck (9) below the other end of described chip removal guide pipe (10).
7. a kind of supporting construction of duplex head milling machine according to claim 1, is characterized in that, described auxiliary base (8) transversal
Face shape is in isosceles trapezoid, and bottom the right and left of described auxiliary base (8) is provided with some location holes (4) and symmetrical distribution,
It is provided with horizontal alignment bolt (7) in described location hole (4).
8. a kind of supporting construction of duplex head milling machine according to claim 5, is characterized in that, two before and after described pedestal (1)
End is equipped with protective cover (2), and described protective cover (2) covers on u-shaped groove (14), and the left and right two ends of described protective cover (2) are equal
It is placed in the top of chip area (6).
9. a kind of supporting construction of duplex head milling machine according to claim 8, is characterized in that, described protective cover (2) is to stretch
Contracting guard shield, the shape of cross section of described protective cover (2) is in v shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610794614.0A CN106334949A (en) | 2016-08-31 | 2016-08-31 | Supporting structure for double-head milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610794614.0A CN106334949A (en) | 2016-08-31 | 2016-08-31 | Supporting structure for double-head milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106334949A true CN106334949A (en) | 2017-01-18 |
Family
ID=57823675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610794614.0A Pending CN106334949A (en) | 2016-08-31 | 2016-08-31 | Supporting structure for double-head milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106334949A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855816A (en) * | 2017-11-20 | 2018-03-30 | 盐城市精派组合机床有限公司 | A kind of engine crankshaft bearing lid Drilling operation positioning component |
| CN108326623A (en) * | 2018-03-30 | 2018-07-27 | 科德数控股份有限公司 | A kind of combination chip removal structure of horizontal compound Five-axis NC Machining Center |
| CN111015345A (en) * | 2019-12-23 | 2020-04-17 | 安徽鼎恒再制造产业技术研究院有限公司 | A sweeps recovery unit for after refabrication |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6234742A (en) * | 1985-08-08 | 1987-02-14 | Mitsubishi Heavy Ind Ltd | Automatic tool replacing device for double-end milling machine |
| JP2000000741A (en) * | 1998-06-15 | 2000-01-07 | Sanyo Machine Kk | Six-surface continuous automatic finishing machine and machining method using the finishing machine |
| JP2003011012A (en) * | 2001-07-03 | 2003-01-15 | Takeda Kikai:Kk | Milling machine with built-in numerically control unit with work positioning means |
| CN2717587Y (en) * | 2004-05-09 | 2005-08-17 | 夏振明 | High-speed multi-station horizontal milling machine |
| CN201399607Y (en) * | 2009-04-30 | 2010-02-10 | 深圳市锦翔盛实业有限公司 | Horizontal milling machine structure |
| CN201711575U (en) * | 2010-06-30 | 2011-01-19 | 湖北持准精密机械有限公司 | High-precision numerical control milling machine with four lateral surfaces |
| CN203245423U (en) * | 2013-04-26 | 2013-10-23 | 中国二冶集团有限公司 | Machine for machining end face flat head |
| CN104759667A (en) * | 2015-03-17 | 2015-07-08 | 温惠珍 | Double-surface numerical-control milling machine |
| CN106256468A (en) * | 2016-08-18 | 2016-12-28 | 宁波川田精密机械有限公司 | A kind of duplex head milling machine |
-
2016
- 2016-08-31 CN CN201610794614.0A patent/CN106334949A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6234742A (en) * | 1985-08-08 | 1987-02-14 | Mitsubishi Heavy Ind Ltd | Automatic tool replacing device for double-end milling machine |
| JP2000000741A (en) * | 1998-06-15 | 2000-01-07 | Sanyo Machine Kk | Six-surface continuous automatic finishing machine and machining method using the finishing machine |
| JP2003011012A (en) * | 2001-07-03 | 2003-01-15 | Takeda Kikai:Kk | Milling machine with built-in numerically control unit with work positioning means |
| CN2717587Y (en) * | 2004-05-09 | 2005-08-17 | 夏振明 | High-speed multi-station horizontal milling machine |
| CN201399607Y (en) * | 2009-04-30 | 2010-02-10 | 深圳市锦翔盛实业有限公司 | Horizontal milling machine structure |
| CN201711575U (en) * | 2010-06-30 | 2011-01-19 | 湖北持准精密机械有限公司 | High-precision numerical control milling machine with four lateral surfaces |
| CN203245423U (en) * | 2013-04-26 | 2013-10-23 | 中国二冶集团有限公司 | Machine for machining end face flat head |
| CN104759667A (en) * | 2015-03-17 | 2015-07-08 | 温惠珍 | Double-surface numerical-control milling machine |
| CN106256468A (en) * | 2016-08-18 | 2016-12-28 | 宁波川田精密机械有限公司 | A kind of duplex head milling machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855816A (en) * | 2017-11-20 | 2018-03-30 | 盐城市精派组合机床有限公司 | A kind of engine crankshaft bearing lid Drilling operation positioning component |
| CN108326623A (en) * | 2018-03-30 | 2018-07-27 | 科德数控股份有限公司 | A kind of combination chip removal structure of horizontal compound Five-axis NC Machining Center |
| CN111015345A (en) * | 2019-12-23 | 2020-04-17 | 安徽鼎恒再制造产业技术研究院有限公司 | A sweeps recovery unit for after refabrication |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170118 |
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| RJ01 | Rejection of invention patent application after publication |