CN110039096A - The long square platform slotter of bull - Google Patents
The long square platform slotter of bull Download PDFInfo
- Publication number
- CN110039096A CN110039096A CN201810038129.XA CN201810038129A CN110039096A CN 110039096 A CN110039096 A CN 110039096A CN 201810038129 A CN201810038129 A CN 201810038129A CN 110039096 A CN110039096 A CN 110039096A
- Authority
- CN
- China
- Prior art keywords
- rack
- support plate
- fixed
- milling
- slotter
- 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
Links
- 244000309464 bull Species 0.000 title claims abstract description 13
- 238000003801 milling Methods 0.000 claims abstract description 37
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 11
- 230000033001 locomotion Effects 0.000 abstract description 7
- 238000003754 machining Methods 0.000 abstract description 4
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C1/00—Milling machines not designed for particular work or special operations
- B23C1/08—Milling machines not designed for particular work or special operations with a plurality of vertical working-spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/28—Grooving workpieces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The present invention provides the long square platform slotters of bull, the left rail and right guide rail are fixed on pedestal two sides, rack is placed on left rail and right guide rail, milling head device is mounted on the rack, fore-stock and after-poppet are bolted on above pedestal, front console and aftertable are respectively welded on fore-stock and after-poppet, pressing device is mounted on front console and aftertable by bolt, it is provided with inside and outside two workbench, rack gear is fixedly mounted on base right side, electric machine support is welded on the right side of rack, advance motor is mounted on electric machine support, pinion gear is fixedly mounted on advance motor output shaft, pinion gear is engaged with rack.The quantity of the milling head device is 4-10.Simple gang mill only needs the movement of a direction of advance when work, does not need compound movement, and workpiece need to only carry out clamped one time, the processing that can complete multiple slots does not need that clamping is repeated several times, guarantees machining accuracy, structure of the invention is compact, has preferable economic benefit.
Description
Technical field
The present invention relates to a kind of slotter more particularly to the long square platform slotters of bull.
Background technique
The equipment for carrying out Xiyanping injection to fashioned iron at present is all the slotter of single milling head, is needing while carrying out multiple slots
It when carrying out Milling Process, needs to be repeated several times positioning, causes position error cumulative, influence machining accuracy, or need milling head
Three coordinate motions, equipment moving mechanism is complicated, and processing cost is high, and only one general workbench, can only at most add simultaneously
Two workpiece of work, processing efficiency is lower, therefore, it is very necessary to design a kind of process equipment for capableing of multiple slots of milling simultaneously.
Summary of the invention
In order to overcome deficiency existing for existing slotter, the present invention provides the long square platform slotters of bull.
The present invention is adopted the technical scheme that in order to achieve the above objectives: the long square platform slotter of bull, including pedestal 1, a left side
Guide rail 2, fore-stock 3, front console 4, rack 5, milling head device 6, pressing device 7, aftertable 8, after-poppet 9, advance motor
10, electric machine support 11, pinion gear 12, rack gear 13, right guide rail 14, the left rail 2 and right guide rail 14 are fixed on 1 two sides of pedestal,
Rack 5 is placed on left rail 2 and right guide rail 14, and milling head device 6 is mounted in rack 5, and fore-stock 3 and after-poppet 9 pass through bolt
It is fixed on 1 top of pedestal, front console 4 and aftertable 8 are respectively welded on fore-stock 3 and after-poppet 9, and pressing device 7 is logical
It crosses bolt to be mounted on front console 4 and aftertable 8, rack gear 13 is fixedly mounted on 1 right side of pedestal, and electric machine support 11 is welded on
5 right side of rack, advance motor 10 are mounted on electric machine support 11, and pinion gear 12 is fixedly mounted on 10 output shaft of advance motor,
Pinion gear 12 is engaged with rack gear 13.
The milling head device 6 is by support plate 601, lower locking nut 602, fixed plate 603, upper locking nut 604, promotion spiral shell
Bar 605, fixing bolt 606, support plate fixing bolt 607, sliding support plate 608, clamping screw 609, milling motor 610, milling
Cutting knife tool 611 forms, and fixed plate 603 is fixed on the top of support plate 601 by fixing bolt 606, and sliding support plate 608 is placed in
601 front of support plate, and fixed by the installation of clamping screw 609, lifting handle 605 passes through fixed plate 603, and one end is fixed on cunning
In dynamic support plate 608, and it is fixed by lower locking nut 602 and upper locking nut 604, and milling motor 610 is fixed on sliding branch
On fagging 608, milling cutter 611 is mounted on 610 lower section of milling motor.
The pressing device 7 is by compression cylinder 701, pressure plate 702, preceding guide blot 703, fixture nut 704, rear guiding
Bolt 705, cylinder fastening bolt 706, piston 707 form, and compression cylinder 701 is fixedly mounted on by cylinder fastening bolt 706
Below workbench, pressure plate 702 is mounted on 707 output end of piston, preceding guide blot 703 and rear guiding by fixture nut 704
Bolt 705 is mounted on pressure plate 702.
The quantity of the milling head device 6 is 4-10.
It is machined with dove-tail form protrusion in the support plate 601, is machined with matched dove-tail form on sliding support plate 608
Groove.
The beneficial effects of the present invention are:
The long square platform slotter of bull of the invention, is provided with inside and outside two workbench, and when work can be in inside and outside two workbench
4 workpiece of simultaneous processing, substantially increase processing efficiency.The movement that a direction of advance is only needed when work, does not need
Compound movement, structure is simple, and processing cost is lower, and workpiece need to only carry out clamped one time, can complete the processing of multiple slots,
It not needing that clamping is repeated several times, guarantees machining accuracy, structure of the invention is compact, and it is easy to spread, there is preferable economic benefit.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is milling head device schematic diagram of the invention;
Fig. 3 is pressing device schematic diagram of the invention;
In figure: 1-pedestal, 2-left rails, 3-fore-stocks, 4-front consoles, 5-racks, 6-milling head devices, 7-compress
Device, 8-aftertables, 9-after-poppets, 10-advance motors, 11-electric machine supports, 12-pinion gears, 13-rack gears 13-
Right guide rail, 601-support plates, 602-lower locking nuts, 603-fixed plates, 604-upper locking nuts, 605-lifting handles,
606-fixing bolts, 607-support plate fixing bolts, 608-sliding support plates, 609-clamping screws, 610-millings electricity
Machine, 611-milling cutters, 701-compression cylinders, 702-pressure plates, 703-preceding guide blots, 704-fixture nuts,
705-rear guide blots, 706-cylinder fastening bolts, 707-pistons.
Specific embodiment
Below in conjunction with attached drawing, present invention is further described in detail.
If Fig. 1 is structural schematic diagram of the invention, the long square platform slotter of bull, including pedestal 1, left rail 2, fore-stock 3,
Front console 4, rack 5, milling head device 6, pressing device 7, aftertable 8, after-poppet 9, advance motor 10, electric machine support 11,
Pinion gear 12, rack gear 13, right guide rail 14, the left rail 2 and right guide rail 14 are fixed on 1 two sides of pedestal, and rack 5 is placed in left rail
2 and right guide rail 14 on, milling head device 6 is mounted in rack 5, and fore-stock 3 and after-poppet 9 are bolted on 1 top of pedestal,
Front console 4 and aftertable 8 are respectively welded on fore-stock 3 and after-poppet 9, and pressing device 7 is mounted on preceding work by bolt
Make on platform 4 and aftertable 8, be provided with inside and outside two workbench, when work can be inside and outside two workbench simultaneous processings 4
Workpiece substantially increases processing efficiency.Rack gear 13 is fixedly mounted on 1 right side of pedestal, and electric machine support 11 is welded on 5 right side of rack,
Advance motor 10 is mounted on electric machine support 11, and pinion gear 12 is fixedly mounted on 10 output shaft of advance motor, pinion gear 12 with
Rack gear 13 engages.The milling head device 6 by support plate 601, lower locking nut 602, fixed plate 603, upper locking nut 604, mention
Rise screw rod 605, fixing bolt 606, support plate fixing bolt 607, sliding support plate 608, clamping screw 609, milling motor
610, milling cutter 611 forms, and fixed plate 603 is fixed on the top of support plate 601, the support plate by fixing bolt 606
It is machined with dove-tail form protrusion on 601, is machined with matched dove-tail form groove, sliding support plate 608 on sliding support plate 608
It is placed in 601 front of support plate, and is fixed by the installation of clamping screw 609, lifting handle 605 passes through fixed plate 603, and one end is fixed
On sliding support plate 608, and it is fixed by lower locking nut 602 and upper locking nut 604, and milling motor 610 is fixed on cunning
In dynamic support plate 608, milling cutter 611 is mounted on 610 lower section of milling motor.The quantity of the milling head device 6 is 4-10.Institute
Pressing device 7 is stated by compression cylinder 701, pressure plate 702, preceding guide blot 703, fixture nut 704, rear guide blot 705, gas
Cylinder fastening bolt 706, piston 707 form, and compression cylinder 701 is fixedly mounted below workbench by cylinder fastening bolt 706,
Pressure plate 702 is mounted on 707 output end of piston by fixture nut 704, and preceding guide blot 703 and rear guide blot 705 are installed
On pressure plate 702.Simple gang mill only needs the movement of a direction of advance when work, does not need compound movement, knot
Structure is simple, and processing cost is lower, and workpiece need to only carry out clamped one time, can complete the processing of multiple slots, does not need repeatedly
Repeated clamping guarantees machining accuracy, and structure of the invention is compact, easy to spread, has preferable economic benefit.
Schematically the present invention and embodiments thereof are described above, description is not limiting, institute in attached drawing
Show also to be one of embodiments of the present invention, actual apparatus structure is not limited thereto.So the ordinary skill of this field
Personnel can also do other variations in spirit of that invention, certainly these variations that spirit is made according to the present invention, all should include
In range of the presently claimed invention.
Claims (5)
1. the long square platform slotter of bull, including pedestal (1), left rail (2), fore-stock (3), front console (4), rack (5), milling
Head device (6), pressing device (7), aftertable (8), after-poppet (9), advance motor (10), electric machine support (11), pinion gear
(12), rack gear (13), right guide rail (14), it is characterised in that the left rail (2) and right guide rail (14) are fixed on pedestal (1) two
Side, rack (5) are placed on left rail (2) and right guide rail (14), and milling head device (6) is mounted on rack (5), fore-stock (3) and
After-poppet (9) is bolted on above pedestal (1), and front console (4) and aftertable (8) are respectively welded at fore-stock
(3) and on after-poppet (9), pressing device (7) is mounted on front console (4) and aftertable (8) by bolt, rack gear (13)
It is fixedly mounted on the right side of pedestal (1), electric machine support (11) is welded on the right side of rack (5), and advance motor (10) is mounted on motor branch
On frame (11), pinion gear (12) is fixedly mounted on advance motor (10) output shaft, and pinion gear (12) is engaged with rack gear (13).
2. the long square platform slotter of bull according to claim 1, it is characterised in that the milling head device (6) is by support plate
(601), lower locking nut (602), fixed plate (603), upper locking nut (604), lifting handle (605), fixing bolt
(606), support plate fixing bolt (607), sliding support plate (608), clamping screw (609), milling motor (610), milling cutter
Has (611) composition, fixed plate (603) is fixed on the top of support plate (601), sliding support plate by fixing bolt (606)
(608) it is placed in front of support plate (601), and is fixed by clamping screw (609) installation, lifting handle (605) passes through fixed plate
(603), one end is fixed on sliding support plate (608), and fixed by lower locking nut (602) and upper locking nut (604),
Milling motor (610) is fixed on sliding support plate (608), and milling cutter (611) is mounted below milling motor (610).
3. the long square platform slotter of bull according to claim 1, it is characterised in that the pressing device (7) is by compression cylinder
(701), pressure plate (702), preceding guide blot (703), fixture nut (704), rear guide blot (705), cylinder fastening bolt
(706), piston (707) forms, and compression cylinder (701) is fixedly mounted below workbench by cylinder fastening bolt (706), pressure
Tight plate (702) is mounted on piston (707) output end, preceding guide blot (703) and rear guide blot by fixture nut (704)
(705) it is mounted on pressure plate (702).
4. the long square platform slotter of bull according to claim 1, it is characterised in that the quantity of the milling head device (6) is 4-
10.
5. the long square platform slotter of bull according to claim 2, it is characterised in that be machined with swallow on the support plate (601)
Tail type is raised, is machined with matched dove-tail form groove on sliding support plate (608).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810038129.XA CN110039096A (en) | 2018-01-13 | 2018-01-13 | The long square platform slotter of bull |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810038129.XA CN110039096A (en) | 2018-01-13 | 2018-01-13 | The long square platform slotter of bull |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110039096A true CN110039096A (en) | 2019-07-23 |
Family
ID=67273374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810038129.XA Pending CN110039096A (en) | 2018-01-13 | 2018-01-13 | The long square platform slotter of bull |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110039096A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828621A (en) * | 2020-12-31 | 2021-05-25 | 象山信基机械厂 | Sheet metal surface milling device |
| CN113814454A (en) * | 2021-10-21 | 2021-12-21 | 佛山市银弧机电设备有限公司 | Vertical double workpiece multi-head milling machine |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1158084A (en) * | 1981-08-17 | 1983-12-06 | Henri B. Line | Machine tools, especially five axis milling machines |
| US5655859A (en) * | 1994-09-16 | 1997-08-12 | Melzer Maschinenbau Gmbh | Machine tool |
| TW427219U (en) * | 1999-09-30 | 2001-03-21 | Lin Weng Teh | Disc-type slit milling device for lock core |
| JP2007326153A (en) * | 2006-06-06 | 2007-12-20 | Bbs Kinmei:Kk | Workpiece clamping device for double head milling machine |
| CN201108990Y (en) * | 2007-08-28 | 2008-09-03 | 比亚迪股份有限公司 | A milling machine |
| CN101653842A (en) * | 2009-09-09 | 2010-02-24 | 安徽同兴科技发展有限责任公司 | Multi-mainshaft numerical-control processing center |
| CN203344134U (en) * | 2013-05-10 | 2013-12-18 | 佛山市顺德区俊联鸿徽机械制造有限公司 | Material pressing mechanism of multi-shaft intelligent numerical control mortising machine |
| CN103551641A (en) * | 2013-10-17 | 2014-02-05 | 东风汽车零部件(集团)有限公司 | Numerical control opposite-direction slot milling machine |
| CN203599595U (en) * | 2013-10-30 | 2014-05-21 | 佛山市顺德区三持数控精机制造有限公司 | Special multi-head milling machine |
| CN204322231U (en) * | 2014-11-26 | 2015-05-13 | 全友家私有限公司 | Multiple-grooved hole automatic slot milling machine |
| CN204430388U (en) * | 2015-01-26 | 2015-07-01 | 昆山鸿志犀自动化机电设备有限公司 | A kind of card Xiyanping injection machine |
| CN105364145A (en) * | 2015-11-23 | 2016-03-02 | 重庆荆江汽车半轴有限公司 | Sliding type key machining device |
| CN205075140U (en) * | 2015-09-21 | 2016-03-09 | 东莞市陈展木工机械有限公司 | CNC two-way milling machine |
| CN105562754A (en) * | 2016-01-22 | 2016-05-11 | 东莞市南兴家具装备制造股份有限公司 | Double Head Double Clamp Drilling Machining Center |
| CN105598517A (en) * | 2013-06-25 | 2016-05-25 | 福州榕鼎冶金环保设备有限公司 | Groove milling method for processing multiple annularly-arrayed grooves in sand control screen |
| CN106078210A (en) * | 2016-06-23 | 2016-11-09 | 蔡婕 | A kind of numerical control drilling milling machine of numerical control multi-shaft double-workbench |
| CN205702595U (en) * | 2016-05-12 | 2016-11-23 | 山东华珠机械有限公司 | Special axis class groove milling, end face milling CNC planer type milling machine |
| CN206276961U (en) * | 2016-12-16 | 2017-06-27 | 广东斯丹诺机械有限公司 | A kind of aluminum alloy pattern plate slotter |
| CN206779550U (en) * | 2017-05-18 | 2017-12-22 | 中山鑫辉精密科技有限公司 | A kind of efficient slotter |
| CN207709962U (en) * | 2018-01-13 | 2018-08-10 | 马鞍山市力涛数控机床有限公司 | The long square platform slotter of bull |
-
2018
- 2018-01-13 CN CN201810038129.XA patent/CN110039096A/en active Pending
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1158084A (en) * | 1981-08-17 | 1983-12-06 | Henri B. Line | Machine tools, especially five axis milling machines |
| US5655859A (en) * | 1994-09-16 | 1997-08-12 | Melzer Maschinenbau Gmbh | Machine tool |
| TW427219U (en) * | 1999-09-30 | 2001-03-21 | Lin Weng Teh | Disc-type slit milling device for lock core |
| JP2007326153A (en) * | 2006-06-06 | 2007-12-20 | Bbs Kinmei:Kk | Workpiece clamping device for double head milling machine |
| CN201108990Y (en) * | 2007-08-28 | 2008-09-03 | 比亚迪股份有限公司 | A milling machine |
| CN101653842A (en) * | 2009-09-09 | 2010-02-24 | 安徽同兴科技发展有限责任公司 | Multi-mainshaft numerical-control processing center |
| CN203344134U (en) * | 2013-05-10 | 2013-12-18 | 佛山市顺德区俊联鸿徽机械制造有限公司 | Material pressing mechanism of multi-shaft intelligent numerical control mortising machine |
| CN105598517A (en) * | 2013-06-25 | 2016-05-25 | 福州榕鼎冶金环保设备有限公司 | Groove milling method for processing multiple annularly-arrayed grooves in sand control screen |
| CN103551641A (en) * | 2013-10-17 | 2014-02-05 | 东风汽车零部件(集团)有限公司 | Numerical control opposite-direction slot milling machine |
| CN203599595U (en) * | 2013-10-30 | 2014-05-21 | 佛山市顺德区三持数控精机制造有限公司 | Special multi-head milling machine |
| CN204322231U (en) * | 2014-11-26 | 2015-05-13 | 全友家私有限公司 | Multiple-grooved hole automatic slot milling machine |
| CN204430388U (en) * | 2015-01-26 | 2015-07-01 | 昆山鸿志犀自动化机电设备有限公司 | A kind of card Xiyanping injection machine |
| CN205075140U (en) * | 2015-09-21 | 2016-03-09 | 东莞市陈展木工机械有限公司 | CNC two-way milling machine |
| CN105364145A (en) * | 2015-11-23 | 2016-03-02 | 重庆荆江汽车半轴有限公司 | Sliding type key machining device |
| CN105562754A (en) * | 2016-01-22 | 2016-05-11 | 东莞市南兴家具装备制造股份有限公司 | Double Head Double Clamp Drilling Machining Center |
| CN205702595U (en) * | 2016-05-12 | 2016-11-23 | 山东华珠机械有限公司 | Special axis class groove milling, end face milling CNC planer type milling machine |
| CN106078210A (en) * | 2016-06-23 | 2016-11-09 | 蔡婕 | A kind of numerical control drilling milling machine of numerical control multi-shaft double-workbench |
| CN206276961U (en) * | 2016-12-16 | 2017-06-27 | 广东斯丹诺机械有限公司 | A kind of aluminum alloy pattern plate slotter |
| CN206779550U (en) * | 2017-05-18 | 2017-12-22 | 中山鑫辉精密科技有限公司 | A kind of efficient slotter |
| CN207709962U (en) * | 2018-01-13 | 2018-08-10 | 马鞍山市力涛数控机床有限公司 | The long square platform slotter of bull |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828621A (en) * | 2020-12-31 | 2021-05-25 | 象山信基机械厂 | Sheet metal surface milling device |
| CN113814454A (en) * | 2021-10-21 | 2021-12-21 | 佛山市银弧机电设备有限公司 | Vertical double workpiece multi-head milling machine |
| CN113814454B (en) * | 2021-10-21 | 2025-03-18 | 佛山市银弧机电设备有限公司 | Vertical double workpiece multi-head slot milling machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102615309A (en) | Porous boring machine for combined boring bar | |
| CN210208821U (en) | Double housing planer capable of bidirectional planing | |
| CN103567527A (en) | Dual-transverse-beam type planing machine | |
| CN210413461U (en) | Drilling and tapping combined machining machine tool | |
| CN110039096A (en) | The long square platform slotter of bull | |
| CN207464350U (en) | A kind of ratchet-gear wheel cutting apparatus with safeguard function | |
| CN107838739B (en) | A workpiece feeding and clamping device for a horizontal milling machine | |
| CN113814454A (en) | Vertical double workpiece multi-head milling machine | |
| CN207971470U (en) | A kind of metallic plate processing milling machine | |
| CN207223450U (en) | A kind of automatic clamping-type fraise jig | |
| CN104493612A (en) | Movement-adjustable installation platform for circular shaft clamping mechanism | |
| CN114603186A (en) | Numerical control double-end gantry milling device | |
| CN208962096U (en) | A kind of Pneumatic cutting device | |
| CN207709962U (en) | The long square platform slotter of bull | |
| CN221621467U (en) | Workbench for machine tool machining | |
| CN204159960U (en) | A kind of shaping machine of convenient toolsetting | |
| CN203679416U (en) | Aluminum workpiece end cutting sawing machine | |
| CN219805427U (en) | Milling machine tool for cylinder cover of diesel engine | |
| CN207615733U (en) | A kind of shaping machine with rotation clamping device | |
| CN105618617A (en) | Plate shearing machine with numerical control front feeding device on half range | |
| CN214722481U (en) | Workpiece positioning device with good structural rigidity | |
| CN104475840B (en) | Circular shaft dual-face milling machines main frame | |
| CN202943257U (en) | Machine tool used for motor aluminum shell efficient machine spigots | |
| CN209849953U (en) | Five-sided milling machine of numerical control axle | |
| CN210011116U (en) | Wood board machining center |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190723 |