CN107855776A - Walk heart mixed type Digit Control Machine Tool - Google Patents
Walk heart mixed type Digit Control Machine Tool Download PDFInfo
- Publication number
- CN107855776A CN107855776A CN201711364255.6A CN201711364255A CN107855776A CN 107855776 A CN107855776 A CN 107855776A CN 201711364255 A CN201711364255 A CN 201711364255A CN 107855776 A CN107855776 A CN 107855776A
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- machine tool
- control machine
- mixed type
- digit control
- slide carriage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention discloses one kind to walk heart mixed type Digit Control Machine Tool, there is provided one kind walks heart mixed type Digit Control Machine Tool overall structure and manufacture method.The technical scheme is that：Including base, there is line slideway on base, in addition to：The vertical slide carriage of double knife, lathe is integrally using double electro spindles and double column symmetrical structures, symmetrical X is distributed with base to the straight line precision rolling guide with Z-direction, two spindle motor units are arranged on Z-direction straight line precision rolling guide face-to-face by Z-direction slide carriage respectively, and two columns are arranged on X to straight line precision rolling guide side by side by X to slide carriage respectively；The tail end of two spindle motor units is mounted on encoder and brake component.This lathe integrally uses symmetrical expression distribution form.It is the turning center using vertical row knife feed arrangement to walk heart mixed type Digit Control Machine Tool, and X, Z axis are vertically arranged apart, and the precision of two axles is independent of each other, and are advantageous to the raising of part processing precision.
Description
Technical field
The present invention relates to a kind of mechanical production devices, and heart mixed type Digit Control Machine Tool overall structure cloth is walked more particularly, to one kind
Office.
Background technology
Machine Manufacture and field of machining in the world, Combined Machining Technology is just increasingly popular to be realized and applied to practice
In, and turning center lathe is one of preferred lathe of compound intensive processing.External turning center is expensive, feeding knot
Structure is typically equipped with numerically-controlled slide device, due to knife rest feeding structure X, Z axis arranged stacked, Z axis back of the body person X-axis motion, so in Z
Deviation caused by axis rail motion, will necessarily be delivered in X-axis, the overlaying influence of such two axle movement precision will necessarily be to zero
The cylindrical dimensional accuracy of part produces error, is unfavorable for improving the raising of the part processing precision of lathe.Walk heart mixed type numerical control machine
Bed is the turning center using vertical row knife feed arrangement, and X, Z axis are vertically arranged apart, and the precision of two axles is independent of each other, favorably
In the raising of part processing precision.Two main shafts of this lathe can carry out turning-milling complex processing to different parts simultaneously, have
Four axis processing ability, the disposable Compound Machining of the processes such as turning, drilling, milling, tapping can be completed.
The content of the invention
It is an object of the present invention to provide one kind to walk heart mixed type Digit Control Machine Tool overall structure and manufacture method.To realize above-mentioned mesh
, the technical scheme is that：
One kind walks heart mixed type Digit Control Machine Tool, including base, has line slideway on base, in addition to：The vertical slide carriage of double knife, machine
Bed is overall to use double electro spindles and double column symmetrical structures, and symmetrical X is distributed with base and is rolled to the straight line with Z-direction is accurate
Dynamic guide rail, two spindle motor units are arranged on Z-direction straight line precision rolling guide, two columns face-to-face by Z-direction slide carriage respectively
It is vertically arranged apart to straight line precision rolling guide, X, Z axis to be arranged on X side by side to slide carriage by X respectively；Two spindle motor units
Tail end be mounted on encoder and brake component.
Heart mixed type Digit Control Machine Tool is walked according to described, and the base uses monoblock cast, cabinet frame knot in frame-type case
Structure, the base level cross-sectionn are T-shaped, and gusset uses orthodrome transition, the symmetrical office of portion of X in length and breadth, Z-direction guide rail above.
Heart mixed type Digit Control Machine Tool is walked according to described, horizontal tool rest, lathe tool tool rest and headstock on vertical slide carriage
Column is arranged on by Y-direction slide carriage, Y-direction slide carriage is arranged on Y-direction leading screw by nut seat, and Y-direction leading screw upper end passes through belt wheel and Y
Connected to servomotor.
Heart mixed type Digit Control Machine Tool is walked according to described, the motorcutters that the headstock of lathe is equipped with install slotting cutter, disk
Milling cutter, away drill cuttings.
Heart mixed type Digit Control Machine Tool is walked according to described, the tail end of spindle motor unit has the inductance type being connected with control system
Built-in encoder；Brake turns the casing in main shaft by support peace, and the tail end of spindle motor unit is provided with the brake being adapted to therewith
Disk.
Heart mixed type Digit Control Machine Tool is walked according to described, set between the stator overcoat of spindle motor unit and the casing of main spindle box
There is the annular groove cycled through for coolant.
Heart mixed type Digit Control Machine Tool is walked according to described, and in sleeve pull bar endoporus, fixed length axle left end is by nut sleeve with returning
Turn the connection of oil cylinder inner sleeve, slide-bar is slidably matched by spring and fixed length axle endoporus, and slide-bar outer end is leaned on workpiece, fixed length axle outer end
Alignment pin is installed, alignment pin is located in slide-bar elongated hole.
The present invention has the advantage that.
This lathe integrally uses symmetrical expression distribution form.Complete machine tool uses binary channels digital control system, eight axle four-axle linkages,
The main shaft of left and right two all uses built-in high low speed double winding spindle drive motor, and low-speed big can be achieved in the switching of coil, at a high speed
It is high-power；X, Y, Z guide rail select line slideway, and frictional force is small, and shock absorption is good；Each reference axis is dragged using AC servomotor
Dynamic, driving torque is big；Ball-screw carries out pre-stretching installation, and positioning precision is high.Double electro spindle horizontal symmetrical arrangements, equipped with built-in
Encoder and C shaft brakes, the accurate control of the speed of mainshaft and position can be achieved, therefore the milling that can complete complex parts adds
Work, it can also realize the synchronous revolving function of two main shafts of left and right.Therefore, after the part front on right main shaft machines,
Lathe can not shut down the automatic transmission from right main shaft to left main shaft for realizing processing part, then carry out part on left main shaft again
The processing at the back side.It is thereby achieved that the clamped one time of part, car, the milling Compound Machining of part positive and negative are automatically performed；Accomplish
Blank enters lathe, and finished product goes out lathe, the very big turnaround time that must shorten part inter process.The lathe due to equipped with double main shafts,
Double vertical row knives, thus lathe can also in two spindle processing identical parts, processing efficiency relative to single main axle machine tool and
Speech, the processing efficiency that can be doubled.
Lathe has unique T lathe bed base structures, and X, Z axis are vertically arranged apart, and the precision of two axles is independent of each other.Tradition
Lathe due to X, Z axis arranged stacked, Z axis carries X-axis motion, deviation caused by the motion of such Z axis guide rail, will necessarily be delivered to
In X-axis, the kinematic accuracy of this axle of X, Z two, necessarily affect and be added in Dimension Measurement precision, to the dimensional accuracy of part
Error is produced, is unfavorable for improving the machining accuracy of lathe.The system control of this lathe X-axis can match the control of closed-loop, more sharp
In the machining accuracy for further improving lathe.
Lathe uses the double knife structure of vertical three-dimensional shoulder to shoulder, and row's knife slide carriage is vertically arranged shoulder to shoulder, unique structure.Compared to capstan head
For knife rest, tool change time is short, and fault rate is extremely low.And vertical slide carriage has more Cutting tool installation manner position, can be directed to not
The needs of same processing part, install the cutter holder of multiple species, can also enter luggage to various cutters from multi-direction, multiposition
Folder, it is processed to be reasonably directed to the characteristic of part.
The present invention is the relatively new knife turning center of vertical row shoulder to shoulder.The motorcutters that lathe is equipped with can install vertical milling
The cutters such as knife, wire rod quality, drill bit, and can it is horizontal, vertical, the plurality of installation forms such as tilt, in order to complete from various directions
The Compound Machining of paired part.Lathe may be equipped with auto-feeder, automatic material connection device, automatic chip remover, automatic protective door
Etc. a variety of additional facilities and composition Flexible Manufacture production line, to complete the automation of part processing.
Brief description of the drawings
Fig. 1 is to walk heart mixed type Digit Control Machine Tool overall structure diagram.
Fig. 2 is Fig. 1 top view.
Fig. 3 is Fig. 1 A-A sectional views.
Fig. 4 is lathe base three-dimensional drawing.
Fig. 5 is Fig. 2 B-B sectional views.
Fig. 6 is lathe X, Z-direction ball screw assembly, installation connection diagram.
Fig. 7 is electrical spindle for machine tool structure and workpiece automatic blanking schematic diagram.
In accompanying drawing：1. base；2nd, Z-direction servomotor；3rd, Z-direction slide carriage；4th, spindle motor unit；5th, X is to slide carriage；6th, horizontal knife
Seat；7th, lathe tool tool rest；8th, headstock；9th, column；10th, X is to servomotor；11st, Y-direction slide carriage；12nd, vertical slide carriage； 13.Y
To screw pulley；14. ringfeder；15th, leading screw bearing I；16. timing belt；17.Y is to electrical machine belt pulley；18.Y is to servomotor；19、
Nut I；
20.Y is to leading screw；21st, leading screw bearing II；22. nut II；23. motor support base；24. shaft coupling；25th, leading screw bearing III；
26th, nut seat；27. ball-screw；28th, leading screw bearing IV；29. angling cylinder；30. brake disc；31. brake；Built in 32.
Encoder；33. locking nut；34. rotor；35. rotor inner sleeve；36. stator；37. stator overcoat；38. casing；39. main shaft；
40. oild chuck；41. workpiece；42. slide-bar；43. alignment pin；44. spring；45. fixed length axle；46. nut sleeve.
Embodiment
The present invention will be further described by 1-7 below in conjunction with the accompanying drawings.Walking heart mixed type Digit Control Machine Tool overall structure sees Fig. 1 extremely
Fig. 3.Along Z axis, Z1, Z2 axle move left and right main spindle box as shown in the figure, and the front and rear movement perpendicular to paper direction of column is X-axis, is above moved down
Dynamic slide carriage is Y-axis, sees Fig. 1, Fig. 2.
As shown in Fig. 2 walk heart mixed type Digit Control Machine Tool overall structure top view.Base, lathe bed design are integrated, generally
T-type structure is laid out, and using case frame structure in frame-type case, gusset uses orthodrome transition, in length and breadth X, Z guide rail symmetric arrays,
Using resin-sand monoblock cast.As shown in figure 4, on lathe bed in length and breadth on X, Z guide rail, feed servo motor mounting surface and mounting surface
Individual screw more than 100, is all machined in numerical control gantry mill clamped one time, is so advantageous to the guarantor of machine tool accuracy and reliability
Hold.
As shown in Fig. 1, Fig. 6, the spindle motor unit 4 of the left and right sides is fixed on Z-direction slide carriage 3, is dragged in Z-direction servomotor 2
Moved left and right under dynamic.Motor support base 23 is fixed on base 1, and Z-direction servomotor 2 is direct by shaft coupling 24 and ball-screw 27
It is connected, the both ends of ball-screw 27 are supported using leading screw special bearing, and carry out pre-stretching adjustment, it is ensured that the position of feed system
Precision.Pass through the linear motion that ball-screw adjutant's servomotor convert rotational motion is nut seat 26.Nut seat 26 slips with Z-direction
Plate 3, spindle motor unit 4 connect as one, that is, realize the movement in the straight line of power chuck clamping workpiece or so Z-direction.
The rotary motion of electro spindle is as shown in fig. 7, stator 36 is fixed on stator overcoat 37 by hot-mounting process, stator
Overcoat 37 is fixed on main spindle box body 38 by screw；Rotor 34 is installed in rotor inner sleeve by hot-mounting process
On 35, rotor inner sleeve 35 is fixed on main shaft 39 by locking nut 33；Pass through bearing between casing 38 and main shaft 39
Connection and supporting.The problem of to be generated heat during the solution coil of determinant 36 work, ring is devised between stator overcoat 37 and casing 38
Shape groove passes through for coolant.
Inductive encoder, available for electro spindle rotor and system composition full closed loop control is realized, its function is exactly accurate
Rotating speed and the C-axis scale division positioning of main shaft are controlled, when C-axis scale division carries out milling to part, by brake 31 to brake disc 30
Hold stop tightly, realize and main shaft claming is positioned, prevent the vibrations of main shaft；Angling cylinder 29 passes through sleeve pull bar and oild chuck 40
It is connected, realizes the Automatic-clamping to part.
In sleeve pull bar endoporus, the left end of fixed length axle 45 is connected by nut sleeve 46 with the inner sleeve of angling cylinder 29, nut 47
Locked, right-hand member coordinates with sleeve pull bar inner sleeve small―gap suture, overall to be rotated with main shaft；Slide-bar 42 slides with fixed length axle 45
Coordinate, slide-bar 42 leans on workpiece 41 all the time under the effect of spring 44, and it is spacing to move left and right length alignment pin 43.When workpiece 41
After completion of processing, power chuck 40 opens automatically under system control, and for workpiece 41 under the effect of spring 44, automatic spring is real
Existing automatic blanking.
As Figure 1-3, horizontal tool rest 6, lathe tool tool rest 7, headstock 8 are slipped by vertical slide carriage 12 installed in Y-direction respectively
Plate 11.
Vertical ball-screw 20 is locked using accurate nut as shown in figure 5, supported by leading screw special bearing.Y-direction leading screw band
Wheel 13 realizes seamless connectivity by ringfeder 14 and Y-direction leading screw 20.Installation Y-direction servomotor 18, Y-direction electrical machine belt pulley in column 9
17 drive Y-direction screw pulley 13 to rotate by timing belt 16, and then drive Y-direction leading screw 20 to rotate, so as to drive Y-direction slide carriage 11,
Vertical slide carriage 12 moves up and down, that is, realizes that cutter arrangement moves up and down along Y-direction.And in the case where X drags to motor 10, by X to slipping
Plate 5 drives whole column 9 movable, and because all cutter arrangements are all mounted on vertical slide carriage, slide carriage is incorporated into column again
Side, realize that cutter arrangement moves forwards, backwards along X, i.e., realize X, the interpolation positioning of Y-direction motion simultaneously.
The integrally-built manufacture of vertical row knife turning center shoulder to shoulder, by the analysis pair of Solid Works 3 d modeling softwares
Than, base lathe bed T-type structure, the symmetrical layout of X, Z guide rail, X, Z guide rail, the installation of feed servo motor in length and breadth on lathe bed
More than 100 individual screws on face and mounting surface, are all machined in numerical control gantry mill clamped one time, the light-weight design of column 9,
Greatly alleviate weight.X, the axle of Y, Z tri- uses line slideway, and its feed motion ball-screw is using pre-stretching.Motor is determined
Son and stator overcoat, rotor and the rotor inner sleeve of motor are assembled by heating technique, stator overcoat and spindle box body
Between devise annular groove and pass through for coolant.
Claims (7)
1. one kind walks heart mixed type Digit Control Machine Tool, including base（1）, base（1）On have line slideway, it is characterised in that：Also wrap
Include：The vertical slide carriage of double knife, lathe is integrally using double electro spindles and double column symmetrical structures, base（1）On be distributed with left and right
Symmetrical X is to the straight line precision rolling guide with Z-direction, two spindle motor units（4）Pass through Z-direction slide carriage respectively（3）Installation face-to-face
In Z-direction straight line precision rolling guide, two columns（9）Respectively by X to slide carriage（5））X is arranged on side by side to roll to straight line is accurate
Guide rail, X, Z axis are vertically arranged apart；Two spindle motor units（4）Tail end be mounted on encoder and brake component.
2. it is according to claim 1 walk heart mixed type Digit Control Machine Tool, it is characterised in that：The base（1）Using overall casting
Make, case frame structure in frame-type case, the base（1）Level cross-sectionn is T-shaped, and gusset uses orthodrome transition, above
The symmetrical office of portion of X, Z-direction guide rail in length and breadth.
3. it is according to claim 1 walk heart mixed type Digit Control Machine Tool, it is characterised in that：Vertical slide carriage（12）On horizontal knife
Seat（6）, lathe tool tool rest（7）And headstock（8）Pass through Y-direction slide carriage（11）Installed in column（9）, Y-direction slide carriage（11）Pass through silk
Female seat is arranged on Y-direction leading screw（20）On, Y-direction leading screw（20）Upper end passes through belt wheel and Y-direction servomotor（18）Connection.
4. it is according to claim 1 walk heart mixed type Digit Control Machine Tool, it is characterised in that：The headstock of lathe（8）It is equipped with
Motorcutters installation slotting cutter, wire rod quality, away drill cuttings.
5. it is according to claim 1 walk heart mixed type Digit Control Machine Tool, it is characterised in that：Spindle motor unit（4）Tail end have
The inductance type built-in encoder being connected with control system（32）；Brake（31）Turn the casing in main shaft by support peace（38）,
Spindle motor unit（4）Tail end be provided with the brake disc that is adapted to therewith（30）.
6. it is according to claim 1 walk heart mixed type Digit Control Machine Tool, it is characterised in that：Spindle motor unit（4）Stator outside
Set（37）With the casing of main spindle box（38）Between be provided with the annular groove cycled through for coolant.
7. it is according to claim 1 walk heart mixed type Digit Control Machine Tool, it is characterised in that：In sleeve pull bar endoporus, fixed length axle
（45）Left end passes through nut sleeve（46）With angling cylinder（29）Inner sleeve connects, slide-bar（42）Pass through spring（44）With fixed length axle（45）
Endoporus is slidably matched, slide-bar（42）Outer end leans workpiece（41）On, fixed length axle（45）Outer end is provided with alignment pin（43）, alignment pin
（43）Positioned at slide-bar（42）In elongated hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711364255.6A CN107855776A (en) | 2017-12-18 | 2017-12-18 | Walk heart mixed type Digit Control Machine Tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711364255.6A CN107855776A (en) | 2017-12-18 | 2017-12-18 | Walk heart mixed type Digit Control Machine Tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107855776A true CN107855776A (en) | 2018-03-30 |
Family
ID=61706356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711364255.6A Pending CN107855776A (en) | 2017-12-18 | 2017-12-18 | Walk heart mixed type Digit Control Machine Tool |
Country Status (1)
| Country | Link |
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| CN (1) | CN107855776A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714788A (en) * | 2018-08-13 | 2018-10-30 | 东莞泽鑫数控机床有限公司 | A kind of double main shaft turnning and milling combined numerically controlled machines |
| CN109202138A (en) * | 2018-11-20 | 2019-01-15 | 陕西海力特精密机械有限公司 | The double knife numerically-controlled machine tool of the double main shafts of oblique lathe bed of main shaft docking processing can be achieved |
| CN110170843A (en) * | 2019-07-08 | 2019-08-27 | 巨鑫机床有限公司 | Mill boring centre bore and Vehicle Processing building-block machine |
| CN113369901A (en) * | 2021-07-06 | 2021-09-10 | 柳州市钻通机械有限公司 | Multi-axis machining machine tool |
| CN113910003A (en) * | 2021-10-25 | 2022-01-11 | 宁波锦华数控机床有限公司 | Double-spindle double-Y-axis composite numerical control machine tool |
| CN113910002A (en) * | 2021-10-25 | 2022-01-11 | 宁波锦华数控机床有限公司 | Machining method of double-spindle and double-Y-axis composite numerical control machine tool |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007301705A (en) * | 2006-05-15 | 2007-11-22 | Toshiba Mach Co Ltd | Saddle guide chiller of precision roll lathe |
| CN101513686A (en) * | 2009-03-28 | 2009-08-26 | 广州市敏嘉制造技术有限公司 | Five-axis multi-functional thread grinding machining center |
| DE102010045151A1 (en) * | 2010-09-11 | 2012-03-15 | Emag Holding Gmbh | Dual spindle machine tool for simultaneous, parallel or different processing of workpieces, has guide shoes precisely arranged in plane by two rotational axes of workpiece spindles and provided on side of plane |
| CN102909610A (en) * | 2012-11-01 | 2013-02-06 | 哈尔滨工业大学 | Five-axis linkage ultra-precise machine tool |
| CN103567468A (en) * | 2013-09-16 | 2014-02-12 | 浙江日发精密机械股份有限公司 | Two-channel water-cooling electric spindle of digital controlled lathe |
| CN204565708U (en) * | 2015-04-28 | 2015-08-19 | 云南丽江建福机床集团有限公司 | Two column vertical precision boring mill |
| CN205464494U (en) * | 2015-12-30 | 2016-08-17 | 深圳市配天智造装备股份有限公司 | Many spindle processing equipment |
| CN106493393A (en) * | 2016-12-26 | 2017-03-15 | 东莞市台科精密机械有限公司 | A kind of spindle motor unit of numerical control rip cutting turnning and milling complex centre application |
| CN206614041U (en) * | 2017-03-15 | 2017-11-07 | 东莞百锐数控机床有限公司 | A kind of turnning and milling compound electric spindle |
| CN208083844U (en) * | 2017-12-18 | 2018-11-13 | 山东鲁南机床有限公司 | Walk heart mixed type numerically-controlled machine tool |
-
2017
- 2017-12-18 CN CN201711364255.6A patent/CN107855776A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007301705A (en) * | 2006-05-15 | 2007-11-22 | Toshiba Mach Co Ltd | Saddle guide chiller of precision roll lathe |
| CN101513686A (en) * | 2009-03-28 | 2009-08-26 | 广州市敏嘉制造技术有限公司 | Five-axis multi-functional thread grinding machining center |
| DE102010045151A1 (en) * | 2010-09-11 | 2012-03-15 | Emag Holding Gmbh | Dual spindle machine tool for simultaneous, parallel or different processing of workpieces, has guide shoes precisely arranged in plane by two rotational axes of workpiece spindles and provided on side of plane |
| CN102909610A (en) * | 2012-11-01 | 2013-02-06 | 哈尔滨工业大学 | Five-axis linkage ultra-precise machine tool |
| CN103567468A (en) * | 2013-09-16 | 2014-02-12 | 浙江日发精密机械股份有限公司 | Two-channel water-cooling electric spindle of digital controlled lathe |
| CN204565708U (en) * | 2015-04-28 | 2015-08-19 | 云南丽江建福机床集团有限公司 | Two column vertical precision boring mill |
| CN205464494U (en) * | 2015-12-30 | 2016-08-17 | 深圳市配天智造装备股份有限公司 | Many spindle processing equipment |
| CN106493393A (en) * | 2016-12-26 | 2017-03-15 | 东莞市台科精密机械有限公司 | A kind of spindle motor unit of numerical control rip cutting turnning and milling complex centre application |
| CN206614041U (en) * | 2017-03-15 | 2017-11-07 | 东莞百锐数控机床有限公司 | A kind of turnning and milling compound electric spindle |
| CN208083844U (en) * | 2017-12-18 | 2018-11-13 | 山东鲁南机床有限公司 | Walk heart mixed type numerically-controlled machine tool |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714788A (en) * | 2018-08-13 | 2018-10-30 | 东莞泽鑫数控机床有限公司 | A kind of double main shaft turnning and milling combined numerically controlled machines |
| CN108714788B (en) * | 2018-08-13 | 2023-09-12 | 东莞泽鑫数控机床有限公司 | Double-spindle turning and milling composite numerical control machine tool |
| CN109202138A (en) * | 2018-11-20 | 2019-01-15 | 陕西海力特精密机械有限公司 | The double knife numerically-controlled machine tool of the double main shafts of oblique lathe bed of main shaft docking processing can be achieved |
| CN110170843A (en) * | 2019-07-08 | 2019-08-27 | 巨鑫机床有限公司 | Mill boring centre bore and Vehicle Processing building-block machine |
| CN113369901A (en) * | 2021-07-06 | 2021-09-10 | 柳州市钻通机械有限公司 | Multi-axis machining machine tool |
| CN113910003A (en) * | 2021-10-25 | 2022-01-11 | 宁波锦华数控机床有限公司 | Double-spindle double-Y-axis composite numerical control machine tool |
| CN113910002A (en) * | 2021-10-25 | 2022-01-11 | 宁波锦华数控机床有限公司 | Machining method of double-spindle and double-Y-axis composite numerical control machine tool |
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