CN107443075B - A kind of super vibration sound numerically-controlled machine tool of five axis of recombination laser processing - Google Patents
A kind of super vibration sound numerically-controlled machine tool of five axis of recombination laser processing Download PDFInfo
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Abstract
The present invention relates to a kind of super vibration sound numerically-controlled machine tool of five axis of recombination laser processing, which has the function of machining and laser processing simultaneously, which includes: mechanical movement control system and work pieces process portion；Wherein, work pieces process portion includes the motor moved along XYZ axis, A spindle motor, C axle motor, the cutter chuck of machining, the laser generator of laser processing, processing platform and the depth detector of laser processing；Mechanical movement control system controls the movement of above-mentioned motor.The present invention improves processing efficiency, improves processing finished product, expand working ability by combining mechanical numerical control processing mode and laser processing mode both processing.
Description
Technical field
The invention belongs to accurate device manufacture fields, and in particular to a kind of super vibration sound numerical control machine of five axis of recombination laser processing
Bed.
Background technique
Tradition machinery numerical control processing has been the technique of a comparative maturity, and issuing instruction by control system accords with cutter
Close desired cutting movement, the technical requirements such as size and shape that workpiece is indicated with numerical value and alphabetical form and processing technology
It is required that be processed.The basic composition of numerically-controlled machine tool includes processing program carrier, numerical control device, servo drive, machine
Bed main body and other auxiliary devices.The machining accuracy of numerically-controlled machine tool is generally up to 0.05-0.1mm, in more accurate processing technology
The machining accuracy of middle numerical control metal cutting machine can achieve smaller grade, be promoted from original silk grade (0.01mm) to micron order
(0.001mm), some kinds have reached 0.05 μm or so.
Laser technology is the mankind's another great invention after atomic energy and computer sixties in last century, especially ultrafast
The appearance of pulse laser such as nanosecond laser, picosecond laser, femtosecond laser pushes laser micro-machining technology to rapidly develop, so that can
The micro-nano device of design high-precision and very three-dimensional is prepared into possibility.In existing technology, laser processing is usually solely
The processing such as cut, welded using surface of the laser beam to workpiece, and less device to hole is processed.
As electronic product develops towards portable, miniaturization direction, circuit board miniaturization is proposed higher and higher
Demand, improve circuit board miniaturization key be exactly smaller and smaller between more and more narrow line width and different level route
Miniature via hole and blind hole.The smallest size of traditional machine drilling is only 100 μm, this obviously has been unable to meet requirement, take and
Instead of be a kind of novel miniature via hole processing method of laser.It industrially can get via diameter with the processing of CO2 laser
Reach the aperture at 30-40 μm or the aperture with 10 μm or so of UV laser processing.Worldwide laser is in circuit board micropore
Research in terms of production and circuit board straight forming becomes the hot spot of laser processing application, makes micropore and circuit board using laser
Straight forming its superiority compared with other processing methods is more prominent, has great commercial value.
Above-mentioned processing method has following defects that
1. mechanical numerical control processing to the machining ratio of large scale faster, it is too long but due to the limitation of machining
The torque that can bear of cutter head be limited, the manufacturing cost of too small cutter head is too high and processing serious wear, causes one
A little apertures and deep hole machining are still unable to do what one wishes.And laser machine to the cutting processing of small scale than comparatively fast and accurate, still
To the cutting processing efficiency of large scale with regard to relatively low.In traditional handicraft, both processing technologys are respectively completed.If by machine
The workpiece that tool processes is laser machined again, first is that need to be moved on another processing platform from a processing platform,
Produce regular hour consumption；Second is that process on different processing platforms, the movement of centre of location position and deviation are can not
It avoids, produces deviation accumulation, influence is produced on the precision of work pieces process.
2. since laser power is higher in laser processing, the laser radius of focusing is smaller, and energy density is more intensive, processing effect
Rate is also higher, therefore for different materials, and the depth processed under same working power is different, so using for through-hole
The processing of laser is fairly simple.But laser is just difficult for the size of processing blind hole and shape and the accurate control of pattern
The softening of many, especially material under high temperature and the change of performance.
3. the laser radius of laser processing has a significant impact to the final product quality of workpieces processing, laser radius is bigger, energy
The distribution of density is just more difficult to concentrate, and will result in work in-process, and centre energy concentration parts can be quick by working position
Heating is even gasified, and most of place of the lower outer ring of energy can only liquified workpiece, or even workpiece surface can only be carried out
A degree of heating.
4. being likely to have the presence of residual stress in the workpiece surface being machined.
Summary of the invention
In order to solve the above-mentioned technical problem, the invention proposes a kind of super vibration sound numerical control machines of five axis of recombination laser processing
Bed improves processing efficiency, improves and add by combining mechanical numerical control processing mode and laser processing mode both processing
Work finished product expands working ability.
Technical solution proposed by the present invention is as follows:
A kind of super vibration sound numerically-controlled machine tool of five axis of recombination laser processing, which is characterized in that the numerically-controlled machine tool has machine simultaneously
The function of tool processing and laser processing, which includes: mechanical movement control system and work pieces process portion；Wherein,
Work pieces process portion include the motor moved along XYZ axis, A spindle motor, C axle motor, machining cutter chuck, swash
Laser generator, processing platform and the depth detector of laser processing of light processing；
The motor moved along XYZ axis drives the cutter chuck of machining and the laser generator of laser processing respectively
It is moved along XYZ axis；
The A spindle motor drives processing platform to rotate around Y-axis, and the direction of rotation of A spindle motor is defined as A axis；
The C axle motor drives processing platform to rotate about the z axis, and the direction of rotation of C axle motor is defined as C axis；
The cutter chuck of the machining is for clamping cutter；The cutter chuck of machining and the laser of laser processing
Generator is on the different vertical axis in the mobile bar of the same three-dimensional；
Processing platform is for placing and fixing work to be processed；
The depth detector of laser processing is used to detect the depth of laser processing；
Mechanical movement control system controls the movement of above-mentioned motor.
Further, the depth detector is located on the motion of main shaft component of laser generator, and sends out relative to laser
The position of the laser probe of raw device is fixed.
Further, depth detector selects laser reflection type ranging receiver, in laser processing procedure, laser reflection
Formula ranging receiver receives the laser reflection of fixed angle, thus by the reflection of laser to the working depth in laser processing into
Row measurement.
Further, work piece platform is 360 ° along the motion range of C axis, and allows to be superimposed rotation angle.
Further, work piece platform is -20 ° to 120 ° of forward direction along the motion range of A axis.
Further, the processing platform by torque motor and high-precision encoder make processing platform have around
The function that Z axis is rotated and rotated around Y-axis.
Further, the bar where the cutter can be moved along three directions of X, Y, Z axis by torque motor, be led to
Linear grating feedback element is crossed, using full closed loop control, the Three-dimension process of plane and depth can be carried out to workpiece simultaneously.
Further, the material ranges of workpiece to be processed include but is not limited to: metal, ceramics, macromolecule, glass, carbon fiber
Dimension.
Further, the horizontal movement speed of non-processing section of machine motor control is up to 10000 ㎜/min；Non-processing section
The rotation speed of motor control is up to 20000 °/min；It is up in the horizontal movement speed of processing sections machine motor control
2000㎜/min；The rotation speed of processing sections motor control is up to 10000 °/min.
A kind of working method of such as preceding described in any item numerically-controlled machine tools, which is characterized in that method includes the following steps:
Firstly, the workpiece material basis performance to workpiece to be processed is analyzed, the performance to this kind of material is selected
The machining tool of suitable cutting effect and the cutter parameters for setting processing；Simultaneously to the laser processing parameter of this kind of material
It is set；
Secondly, workpiece to be processed is fixed on workbench, according to the parameter of above-mentioned setting, by being moved along XYZ axis
Motor three translation shafts drive machining cutter chuck and laser processing laser generator it is mobile, A spindle motor and C
The rotary shaft of spindle motor drives processing platform to be rotated, so that workpiece to be processed is adjusted to suitable Working position；Pass through
The cutter chuck of machining and the laser generator of laser processing accurately process the workpiece to be processed on processing platform.
Beneficial effects of the present invention:
1. the present invention combines mechanical numerical control processing with both processing methods are laser machined, processing efficiency is improved,
Improve processing finished product, expands working ability, for more and more accurately work pieces process is a kind of guarantee.
2. processing of the numerically-controlled machine tool proposed by the present invention for workpiece is to pass through machining on a workbench
Cooperation laser processing obtains finally processing finished product.Workpiece is only processed on a platform in this way, the centre of location position of workpiece
Positioning also only carries out the deviation accumulation that once can reduce resetting generation, for the components of high-accuracy work pieces process
Size, pattern precision have great promotion, solve the problems, such as repetitive positioning accuracy in the prior art.
3. the present invention is by mechanical and laser Compound Machining, can the shape pattern to workpiece carry out it is accurate mechanical plus
Work, and the rate of machining workpiece pattern is very fast not only can guarantee efficiently but also precisely and well processing quality in this way.Secondly
The working position or working depth that can not be touched for machining can carry out essence to part and details by laser machining
Thin processing.Different for the efficiency of different materials laser work, this is set by the information that laser-bounce receivers are fed back
Set time of the parameter to control laser processing, or adjust laser output power, thus improve overall processing efficiency and at
Product pattern accurately controls.
4. the present invention solves the laser radius of laser processing to workpieces processing using reducing laser radius and improving power
Final product quality influence.In the lathe, big hole and slot etc. are all completed by machined portions, and machinery is difficult to
Position and aperture etc. by laser processing, it is not high to the radius of laser and power requirement in this way, in the processing for guaranteeing lathe
It in the case where performance, and can guarantee the volume of lathe, save space.
5. the present invention by control laser power and radius, can to workpiece surface carry out it is a degree of heat treatment with
And eliminate surface residual stress.
Detailed description of the invention
Fig. 1 is lathe monnolithic case line frame graph of the invention.
Fig. 2 is lathe monnolithic case perspective view of the invention.
Fig. 3 is lathe monnolithic case top view of the invention.
Fig. 4 is lathe monnolithic case birds-eye perspective of the invention.
Fig. 5 is lathe entirety main view of the invention.
Fig. 6 is lathe entirety right view of the invention.
Fig. 7 is machine tooling workpiece figure of the invention.
Fig. 8 is the working motion figure of lathe of the invention.
The meaning of each appended drawing reference in figure:
101 be cooling system；102 be electronic box and power supply；103 be the tool magazine of storing cutter；104 be mechanical movement control system
System；105 be machining area；
201 be processing cabin；202 be the computer of control operation machine tool motion processing；203 data input/outputs；204
For the display panel of cooling system；
301 be the motor moved along XYZ axis；302 be the A spindle motor rotated around Y-axis, the direction of rotation definition of A spindle motor
For A axis；303 be the C axle motor rotated about the z axis, and the direction of rotation of C axle motor is defined as C axis；304 be the cutter of machining
Collet；305 be the laser generator of laser processing；306 be processing platform；307 be laser depth detector；Other component is solid
Determine device.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference
Attached drawing, the present invention is described in more detail.But as known to those skilled in the art, the invention is not limited to attached drawings and following reality
Apply example.
The super vibration sound numerically-controlled machine tool of five axis of recombination laser processing proposed by the present invention, while there is machining and laser to add
The function of work, as shown in Figures 1 to 6.The super vibration sound processing is that have one to hang down on cutter on the fixture of machining tool
Histogram to high-frequency vibration, reached with this to nonmetallic materials by the electric current that high frequency changes to control the frequency of cutter head vibration
The performance parameter of processing, therefore numerically-controlled machine tool of the invention can not only process metal material, it can also be to nonmetallic
Material is processed, and the material ranges of workpiece to be processed include but is not limited to: metal, ceramics, macromolecule, glass, carbon fiber.Number
Control machining head has the function of ultrasonic vibration, is its guarantee that can be carried out non-metal alloy cutting；Laser Machining head has rotation
The mode for cutting processing and impact processing meets the high-precision processing of different scale.Numerically-controlled machine tool of the invention is processed to
In the equipment of small size workpiece, such as workpiece size is no more than 500 ㎜, can be used in large-sized processing equipment.
The numerically-controlled machine tool includes control area and operating area.Wherein, as shown in figure 3, the control area includes cooling system
System 101, electronic box and power supply 102, the tool magazine 103 of storing cutter, mechanical movement control system 104, machining area 105.
Cooling system 101 is carried out cooling and is carried out to processing equipment kinematic system cold to the electronic box region in process
But；Electronic box and power supply 102 are to control lathe to run and understand the current operating status of lathe and the observation for fault
Maintenance area；The tool magazine 103 of storing cutter realizes the quick-replaceable of cutter in machine tooling, avoids artificial tool changing bring safety
Hidden danger, while also saving process time；Mechanical movement control system 104 is the working region of machine motor movement；Processing district
Domain 105 will be to be added by editing and processing parameter and cutter track for workpiece to be processed to be put into the fixture of processing platform 306
Work work pieces process is at finished product.
As shown in figure 4, the operating area includes processing cabin 201, control computer 202, data input/output control 203
With cooling system display panel 204.
Processing cabin 201 is mainly used for operation, maintenance, cleaning of workpiece etc.；Control computer 202 directly operates adding for lathe
Work；Data input/output control 203 solves the control impossible work item of computer 202 by external code compilation；
Cooling system display panel 204 is used to observe the temperature conditions of mechanical movement, and adjusts cooling system parameter to adapt to currently add
Work situation.
The structure in cabin 201 is processed as shown in figure 5, the processing cabin is closed processing cabin at work, in sky
Compression ring border should be dry environment, and the process of workpieces processing does not have the cooling recirculation system of liquid.
Processing cabin 201 includes the motor 301 moved along XYZ axis, A spindle motor 302, C axle motor 303, the knife being machined
Has the depth detector 307 of collet 304, the laser generator 305 of laser processing, processing platform 306 and laser processing.
Wherein, the cutter chuck 304 of machining and laser processing can be driven respectively along the motor 301 that XYZ axis moves
Laser generator 305 is moved along XYZ axis.
A spindle motor 302 drives processing platform 306 to rotate around Y-axis, and the direction of rotation of A spindle motor 302 is defined as A axis.
C axle motor 303 drives processing platform 306 to rotate about the z axis, and the direction of rotation of C axle motor is defined as C axis.
The machine motor movement velocity can have defined below: the horizontal movement of non-processing section of machine motor control
Speed is up to 10000 ㎜/min；The rotation speed of non-processing section of motor control is up to 20000 °/min；In processing sections lathe
The horizontal movement speed of motor control is up to 2000 ㎜/min；The rotation speed of processing sections motor control be up to 10000 °/
min。
The cutter chuck 304 of machining is for clamping cutter；The cutter chuck 304 of machining and swashing for laser processing
Optical generator 305 is on the different vertical axis in the mobile bar of the same three-dimensional.Five-shaft numerical control cutter can complete outer surface and
The processing of macropore, the aperture and deep hole that the laser heads of five axis can not process numerically-controlled machine tool are processed, and can also be to work
Part surface carries out a degree of Surface heat-treatent and soldering etc..Bar where the cutter can be along X, Y, Z axis three
A direction is moved by torque motor, can be simultaneously to workpiece using full closed loop control by linear grating feedback element
Carry out the Three-dimension process of plane and depth.
For processing platform 306 for placing and fixing work to be processed, the depth detector 307 of laser processing is sharp for detecting
The depth (distance) of light processing.The processing platform 306 makes processing platform by torque motor and high-precision encoder
Have the function of rotating and rotating around Y-axis about the z axis, occur in conjunction with the cutter chuck 304 of machining and the laser of laser processing
The three-dimensional of device 305 is mobile, and the numerically-controlled machine tool forms the spatial movement processing platform of five axis, so as to answer workpiece
Miscellaneous Machining of Curved Surface.
The processing space of the processing platform 306 can have it is defined below, the moving lever motion range of processing only X,
Y, on tri- axis of Z, movement travel is usually no more than 500 ㎜；The motion range of the C axis of the work piece platform of processing can be rotated by 360 ° simultaneously
And allow to be superimposed rotation angle.The motion range of A axis is -20 ° and arrives within the scope of 120 ° positive that the size of movement travel allows for
The size for saving power consumption and lathe, is more than the lathe of 500 ㎜ for stroke, corresponding lathe size can also change.
Depth detector 307 is located on the motion of main shaft component of laser generator 305, and relative to laser generator 305
The position of laser probe fix.Depth detector 307 can select laser reflection type ranging receiver, in laser processing procedure
In, laser reflection type ranging receiver receives the laser reflection of fixed angle, so that the reflection by laser can add laser
Working depth in work measures.
When processing, workpiece to be processed is placed and is fixed on processing platform 306.Pass through the motor 301 that moves along XYZ axis
Three translation shafts drive the cutter chuck 304 of machining and the movement of laser generator 305 of laser processing, 302 He of A spindle motor
The rotary shaft of C axle motor 303 drives processing platform 306 to be rotated, so that workpiece to be processed is adjusted to suitable machining position
It sets；By the cutter chuck 304 of machining and the laser generator 305 of laser processing to be processed on processing platform 306
Workpiece is accurately processed.
Machining proposed by the present invention and the working method for laser machining the super vibration sound numerically-controlled machine tool of five compound axis are as follows:
The workpiece material basis performance of workpiece to be processed is analyzed first, the performance of this kind of material is suitably cut in selection
The machining tool of effect and the cutter parameters for setting processing, rotation speed, the feed speed of cutter such as cutter；It is right simultaneously
The laser processing parameter of this kind of material is set, and such as optical maser wavelength and optical path radius, is edited and processed finally by the above parameter
The mechanical blades distance sequence and laser knife distance sequence of the workpiece.
Workpiece blank is first fixed on workbench 306 by processing when starting by fixture, for the initial big ruler of shape
Very little processing can be machined into earlier progress surface and pattern processing, be used by the cutter chuck 304 of machining big
Sized knife carries out quick workpiece cutting, by the basic pattern machining of workpiece.But the because scale error of big cutter
There is certain error with the precision of the influence at the small angle R of cutter head, the workpiece size after leading to processing, workpiece can be made under normal circumstances
Size is bigger than normal to a certain degree, if but directly processed with the surface topography that small size cutter carries out initial stage, small cutter is because of radius ruler
Very little smaller, high-speed rotating dynamic equilibrium problems and antitorque degree are relatively low, just need knife with small size tool sharpening at this time
The movement of tool is cutter could to be protected not break in the cutting of lower rate travel, but can compare the abrasion loss of cutter in this way
It is larger, and process time efficiency substantially reduces.Therefore by advance using large-sized cutter quickly to workpiece blank table
There are the roughing of surplus cuttings for face progress；Then uniform rate is compared with surface of the thinner cutter to workpiece blank
Finishing, the cutting quantity that such small size cutter encounters is smaller, and rate also can be bigger, since ensure that processing
Precision and rate, while also avoiding the loss of cutter used in processing.
For the part being machined, but often for there is the workpiece of deep trouth and aperture, the cutter of machining is nothing
Method is reached or can not deeply be processed.Pass through the controllable laser cutting and processing of the laser generator 305 of laser processing at this time
The place that can not be worked into machining can be processed, especially for deep hole, the cutter head of the machinings such as stria
Unapproachable part, for the advantage of laser processing with regard to more obvious, the laser generator of laser processing is very in short distance
Thin ray, this greatly reduces the probabilities of cutter collision workpiece.By the power, diameter, the wavelength that control laser generator
Or frequency, to reach the processing conditions to different performance material, the processing of science and the progress workpiece of system.Laser processing also has
Advantage be, by control laser power, laser probe is not only shear action, and can be used to surface heat at
Reason.After the machining operation, surface may generate processing hardening because of the cutting of machinery knives, by controlling the energy of laser,
So that laser beam is generated certain energy in workpiece surface, a degree of heat treatment is carried out to workpiece surface to reach with this.
Treated in this way workpiece, contains sharp processing and a degree of Surface heat-treatent, kinds of processes
It gathers, the different processing platform of tradition a variety of in this way has been integrated into together, is avoided to be mutually mobile between multiple platforms and be brought
Position, central point equal error accumulation, when not only can reach more accurate processing dimension, and processing is greatly saved
Between, also improve the dimensional accuracy of workpiece.
The super vibration sound numerically-controlled machine tool of five axis of recombination laser processing proposed by the present invention, in addition to can be carried out conventional machining
Except, it several working abilities such as can be cut, drilled and be surface-treated by laser.By by both processing technologys
It is compounded on a machine tool, processing efficiency can be greatly improved, and the precision of product also has significant improvement, save society
Social productive forces can be improved while resource.These compound a variety of processing are the trend of the following processing, pass through limited few coordinate
Several processing set of workpiece are completed on a processing platform, reduce the error of resetting by positioning, also can be preferably right
Product quality is controlled.
Embodiments of the present invention are not limited to the content of above-mentioned specific embodiment, can be by processing tradition machinery
Combine with laser processing platform, it is not limited to, can also be with by three axis or the numerically-controlled machine tool and size of five-axle linkage
It is any workpiece positioner of designed, designed.Persons skilled in the art according to the present disclosure, can use it
He implements the present invention at a variety of specific embodiments.Therefore, all to use technical solution of the present invention and thinking, only do some this fields
Substitutions and modifications well known to technical staff, it is within the scope of the present invention.
Claims (8)
1. a kind of super vibration sound numerically-controlled machine tool of five axis of recombination laser processing, which is characterized in that the numerically-controlled machine tool has machinery simultaneously
The function of processing and laser processing, which includes: mechanical movement control system and work pieces process portion；Wherein,
Work pieces process portion includes that the motor moved along XYZ axis, A spindle motor, C axle motor, the cutter chuck of machining, laser add
Laser generator, processing platform and the depth detector of laser processing of work；The processing of the super vibration sound is to be machined
Cutter chuck on, have the high-frequency vibration of a vertical direction to cutter, by high frequency change electric current come control cutter head vibration
Frequency；
The motor moved along XYZ axis drives the cutter chuck of machining and the laser generator edge of laser processing respectively
XYZ axis is mobile；
The A spindle motor drives processing platform to rotate around Y-axis, and the direction of rotation of A spindle motor is defined as A axis；
The C axle motor drives processing platform to rotate about the z axis, and the direction of rotation of C axle motor is defined as C axis；
The cutter chuck of the machining is for clamping cutter；The cutter chuck of machining and the laser of laser processing occur
Device is on the different vertical axis in the mobile bar of the same three-dimensional；
Processing platform is for placing and fixing workpiece to be processed；
The depth detector of laser processing is used to detect the depth of laser processing；Depth detector selects laser reflection type ranging to connect
Device is received, in laser processing procedure, laser reflection type ranging receiver receives the laser reflection of fixed angle, to pass through laser
Reflection the working depth in laser processing is measured；
Mechanical movement control system controls the movement of above-mentioned motor；
The depth detector is located on the motion of main shaft component of laser generator, and the laser probe relative to laser generator
Position fix.
2. numerically-controlled machine tool according to claim 1, which is characterized in that work piece platform is 360 ° along the motion range of C axis, and
And allow to be superimposed rotation angle.
3. numerically-controlled machine tool according to claim 1, which is characterized in that work piece platform is -20 ° along the motion range of A axis and arrives
It is 120 ° positive.
4. numerically-controlled machine tool according to claim 1, which is characterized in that the processing platform passes through torque motor and height
Precision encoding device makes processing platform have the function of rotating and rotating around Y-axis about the z axis.
5. numerically-controlled machine tool according to claim 1, which is characterized in that the bar where the cutter can be along X, Y, Z axis three
A direction is moved by torque motor, can be simultaneously to workpiece using full closed loop control by linear grating feedback element
Carry out the Three-dimension process of plane and depth.
6. numerically-controlled machine tool according to claim 1, which is characterized in that the material ranges of workpiece to be processed include but unlimited
In: metal, ceramics, macromolecule, glass, carbon fiber.
7. numerically-controlled machine tool according to claim 1, which is characterized in that the horizontal movement speed of non-processing section of machine motor control
Degree is up to 10000mm/min；The rotation speed of non-processing section of motor control is up to 20000 °/min；In processing sections machine tool electric
The horizontal movement speed of machine control is up to 2000mm/min；The rotation speed of processing sections motor control be up to 10000 °/
min。
8. a kind of working method such as numerically-controlled machine tool of any of claims 1-7, which is characterized in that this method includes
Following steps:
Firstly, the workpiece material basis performance to workpiece to be processed is analyzed, it is suitable to the performance of this kind of material to select
Cutting effect machining tool and set the cutter parameters of processing；The laser processing parameter of this kind of material is carried out simultaneously
Setting；
Secondly, workpiece to be processed is fixed on workbench, according to the parameter of above-mentioned setting, pass through the electricity moved along XYZ axis
Three translation shafts of machine drive the cutter chuck of machining and the laser generator movement of laser processing, A spindle motor and C axis electricity
The rotary shaft of machine drives processing platform to be rotated, so that workpiece to be processed is adjusted to suitable Working position；Pass through machinery
The cutter chuck of processing and the laser generator of laser processing accurately process the workpiece to be processed on processing platform.
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| CN108563201B (en) * | 2018-03-30 | 2020-03-31 | 西安交通大学 | DMAIC-driven small-batch part machining process quality improvement method |
| CN108381033A (en) * | 2018-04-23 | 2018-08-10 | 芜湖翠西智能科技有限公司 | A kind of CNC laser engravings integrated machine tool |
| CN109500604B (en) * | 2018-12-06 | 2020-08-11 | 哈尔滨工业大学 | Five-dimensional manual displacement platform, turning auxiliary system comprising five-dimensional manual displacement platform and debugging method of turning auxiliary system |
| CN111375899A (en) * | 2020-03-25 | 2020-07-07 | 广东工业大学 | Laser processing and forming method for large-curvature curved surface |
| CN111375900A (en) * | 2020-03-25 | 2020-07-07 | 广东工业大学 | Complex-profile cutter laser processing method based on three-dimensional shaping focal spot |
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