CN208100791U - The device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material - Google Patents
The device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material Download PDFInfo
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- CN208100791U CN208100791U CN201821632888.0U CN201821632888U CN208100791U CN 208100791 U CN208100791 U CN 208100791U CN 201821632888 U CN201821632888 U CN 201821632888U CN 208100791 U CN208100791 U CN 208100791U
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Abstract
The device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material, including rack, spindle assemblies and table assembly, spindle assemblies include main shaft fixing seat and three axis systems, main shaft fixing seat is mounted on the rack, main shaft fixing seat is the integral structure of casting and forming, including main shaft fixing seat front end, middle interconnecting piece point and the fixed base rear end three parts of main shaft, three axis systems are mounted in main shaft fixing seat, in isosceles triangle, each axis system includes motor, motor fixing seat, shaft coupling I, support roller, the motor fixing seat of each axis system is fixedly connected with rack, the support roller of each axis system is mounted in main shaft fixing seat.Using the utility model, it can be realized being processed and formed at one time for Two-dimensional Surfaces sheet magnetic material, working efficiency can be improved, increase cutting ability, having the line speed of service is more than 1800m/min, and cabling feed compensation is fast, the features such as cabling is accurate can guarantee curved face processing dimension precision requirement.
Description
Technical field
The utility model relates to a kind of devices of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material.
Background technique
Magnetic material is the important foundation functional material of electronics industry, as tile-type magnetic material structure is in motor, electronic circuit
The fields such as plate and optical element using more and more extensive, precision, cambered surface finish etc. are required higher and higher.
Currently, can be realized being processed and formed at one time for Two-dimensional Surfaces sheet magnetic material there are no a kind of, and meet to such
The relevant apparatus of part high efficiency and high-quality required precision.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic
The device of material, it is more than 1800m/min cutting Two-dimensional Surfaces sheet magnetic material that the utility model, which can be realized with the line speed of service, can
To improve working efficiency, increases cutting ability, pass through the circular interpolation and Ellipse Interpolation diamond wire feeding mode in electrical program
Guarantee arc surface precision, reaches the requirement met to such part production efficiency and quality precision.
Technical solution adopted by the utility model to solve its technical problems is：Ultrahigh speed diamond wire multi-wire saw two dimension is bent
The device of face magnetic material, including rack, spindle assemblies and table assembly, the spindle assemblies include main shaft fixing seat and three masters
Axle system, the main shaft fixing seat are mounted on the rack, and the main shaft fixing seat is the integral structure of casting and forming, including master
Axis fixing seat front end, middle interconnecting piece point and the fixed base rear end three parts of main shaft, it is solid that three axis systems are mounted on main shaft
It is in isosceles triangle, each axis system includes motor, motor fixing seat, shaft coupling I, support roller, and the motor is fixed in reservation
In motor fixing seat, and it is connected by shaft coupling I with support roller, the motor fixing seat and rack of each axis system are fixed to be connected
It connects, the support roller of each axis system is mounted in main shaft fixing seat, and diamond wire is successively wrapped in the support of each axis system
On roller, diamond dust is contained on diamond wire surface, and the table assembly is mounted on rack, and is located at below spindle assemblies.
Further, the spindle assemblies support roll structure using isosceles triangle three, and each support roller is driven by a motor direct-connected
Dynamic, making the diamond wire speed of service is more than 1800m/min.
Further, the support roller appearance coated with resins of each axis system, and the V-groove of slot pitches such as issue,
Further, the motor is servo motor.
Further, the shaft coupling I is yielding coupling.
" ultrahigh speed " refers to that the diamond wire speed of service is more than 1800m/min.
Using the method for the ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material that described device is implemented, it is：Workbench group
Part feeding mode has upper and lower, former and later two directions of motion, and to achieve the purpose that cut arc material, Buddha's warrior attendant gauze touches cutting
After material, due to the flexibility of diamond wire, alignment bow can be generated, table feed starts to feed track as ellipse, walks circular arc
Interpolation and Ellipse Interpolation program, and segmentation amendment is carried out to circular arc, to guarantee arc surface precision.
Spindle assemblies described in the utility model can accurately guarantee torque coordination and speed sync of multiple main shafts in cutting.
In the case where general power is roughly equal, with the linkage structure of the multiple main shafts of multiple motor direct-drives, instead of a former electricity
Machine drives the structure of multiple main shafts with synchronous belt.Multi-line cutting machine main axis deflecting repeatedly in process of production, same time
The stress condition of each axis is not consistent under point, and the stress condition of each main shaft in different time points is also inconsistent, synchronous belt one
The more transmissions of band can not effectively adjust each axis stress, and the precision of toothed belt transmission is low, since diamond wire flexibility is with respect to wire
Poor, toothed belt transmission is with steel wire wire cutting easily according at broken string, and reciprocating cutting driving error is big back and forth, and high-speed cutting is unstable
It is fixed, cause previous more main shaft multi-line cutting machine line speeds of service generally to run between 600~900m/min, and cut with wire
It cuts.Servo motor is directly driven into more main shaft support rollers by yielding coupling, mainly solves more main shaft stationary problems, finished product word
Coated with resins in three support rollers of distribution, diameter is roughly the same, and controller gives the starting of the identical speed of three servo motors
Order feeds back according to torque difference, adjusts three servo motor speed, keeps three motor torque feedbacks consistent, realizes three branch
It is consistent to support roller linear velocity.Each spindle motor of different time points in multi-line cutting machine line production process is targetedly optimized,
Not only improve the speed of mainshaft（It is limited to technological means and cost, the revolving speed of heavy-duty motor can be relatively low）, also make multi-wire saw
Machine gauze is more uniformly stressed, to reach multi-line cutting machine more stably cutting process and higher using energy source.Finished product word point
Coated with resins in three support rollers of cloth, is provided with uniform groove, is successively looped around three support rollers by a diamond wire
On, by main shaft high speed back and forth movement, primary cleavable thousands of workpieces processings.Main shaft, which runs at high speed, can make diamond wire operation speed
For degree more than 1800m/min, workpiece surface finish quality is can be improved in ultraspeed, enhances diamond wire cutting ability.Support roller
Direct coupled structure is taken with motor, it is more accurate to compare toothed belt transmission.Steel wire wire cutting is used in the past, contains diamond dust in cutting liquid
It needs to reuse, cutting can generate magnetic mud and Buddha's warrior attendant sand abrasion, so using Buddha's warrior attendant wire cutting magnetic material surface smoothness and ruler
Very little precision is more excellent.
The device of the ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material of the utility model, it is thin to can be realized Two-dimensional Surfaces
Piece class magnetic material is processed and formed at one time, and working efficiency can be improved, and increases cutting ability.Ultrahigh speed is carried out using the utility model
The features such as diamond wire multi-wire saw Two-dimensional Surfaces magnetic material has cabling feed compensation fast, and cabling is accurate, to guarantee curved face processing ruler
Very little required precision, for the slice thickness tolerance of Two-dimensional Surfaces magnetic material less than 20 μm, surface roughness is less than Ra0.6.
Detailed description of the invention
Fig. 1 is the schematic diagram of the device of the utility model ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material；
Fig. 2 is that the table assembly of the device of the utility model ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material shows
It is intended to；
Fig. 3 is the table feed rail of the device of the utility model ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material
Mark schematic diagram；
In figure：1 rack；2 spindle assemblies, 2.1 main shaft fixing seats, 2.2 motors, 2.3 motor fixing seats, 2.4 shaft couplings I,
2.5 support roller；3 table assemblies, 3.1 sizing plates, 3.2 slice sleeves, 3.3 ball screws I, 3.4 shaft couplings II, 3.5 water
Flat driving servo motor, 3.6 horizontal sliding seats, 3.7 vertical sliding seats, 3.8 ball screws II, 3.9 workbench fixing seats, 3.10
Shaft coupling III, 3.11 servo deceleration machines, 3.12 vertical driving servo motors；4 diamond wires.
Specific embodiment
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.
Embodiment
Referring to Fig.1, a kind of device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material, including rack 1, spindle assemblies
2 and table assembly 3, the spindle assemblies 2 include main shaft fixing seat 2.1 and three axis systems, the main shaft fixing seat 2.1
It is mounted in rack 1, the main shaft fixing seat 2.1 is the integral structure of casting and forming, stable structure, including main shaft fixing seat
Front end, middle interconnecting piece point and the fixed base rear end three parts of main shaft, three axis systems are mounted on main shaft fixing seat 2.1
On, it is in isosceles triangle, each axis system includes motor 2.2, motor fixing seat 2.3, shaft coupling I 2.4, support roller 2.5, the electricity
Machine 2.2 is fixed in motor fixing seat 2.3, and is connected by shaft coupling I 2.4 with support roller 2.5, the motor of each axis system
Fixing seat 2.3 is fixedly connected with rack 1, and the support roller 2.5 of each axis system is mounted in main shaft fixing seat 2.1, Mei Gezhu
The 2.5 appearance coated with resins of support roller of axle system, and the V-groove of slot pitches such as issue, diamond wire 4 is successively wrapped in three support rollers
On 2.4, diamond dust is contained on 4 surface of diamond wire, and the table assembly 3 is mounted on rack 1, and is located at 2 lower section of spindle assemblies.
The spindle assemblies 2 are driven by a motor direct-connected, are driven using Chinese character pin-shaped three supports roll structure, each support roller
More efficient, reaction speed is quicker, and making the diamond wire speed of service is more than 1800m/min, to improve processing efficiency；It can also be
Low speed（600-900m/min）A band two is realized using an electric-machine directly-driven when cabling, reduces the energy consumption of exchange 33.3% or so.
In the present embodiment, the motor 2.2 is servo motor.
In the present embodiment, the shaft coupling I 2.4 is yielding coupling.
Referring to Fig. 2, the table assembly 3 includes sizing plate 3.1, slice sleeve 3.2, ball screw I 3.3, shaft coupling
Device II 3.4, horizontal drive servo motor 3.5, horizontal sliding seat 3.6, vertical sliding seat 3.7, ball screw II 3.8, workbench
Fixing seat 3.9, shaft coupling III 3.10, servo deceleration machine 3.11 and vertical driving servo motor 3.12, the sizing plate 3.1 are pacified
On slice sleeve 3.2, the slice sleeve 3.2 is mounted on horizontal sliding seat 3.6, and the ball screw I 3.3 passes through peace
Dress seat is fixed on vertical sliding seat 3.7, and the horizontal drive servo motor 3.5 passes through shaft coupling II 3.4 and ball screw I
3.3 are connected, the horizontal sliding seat 3.6 and I 3.3 assembly connection of ball screw, and with the cunning that is mounted on vertical sliding seat 3.7
Rail is connected, and when work, horizontal drive servo motor 3.5 drives ball screw I 3.3 to rotate by shaft coupling II 3.4, makes horizontal cunning
Dynamic seat 3.6 moves forward and backward；The workbench fixing seat 3.9 is fixed on mainframe 1, and the ball screw II 3.8 passes through installation
Seat is fixed in workbench fixing seat 3.9, and the vertical driving servo motor 3.12 is connected with servo deceleration machine 3.11, described to watch
It takes speed reducer 3.11 to be connected by shaft coupling III 3.10 with ball screw II 3.8, the vertical sliding seat 3.7 and ball screw II
3.8 assembly connections, and being connected with the sliding rail being mounted in workbench fixing seat 3.9, it is vertical to drive servo motor 3.12 when work
It drives ball screw II 3.8 to rotate by servo deceleration machine 3.11, shaft coupling III 3.10, vertical sliding seat 3.7 is made to move up and down.
Horizontal drive servo motor 3.5 is connected directly by shaft coupling and ball screw, does not use servo deceleration machine, energy
Make to move forward and backward position more accurate.
It is table assembly 3 with respect to the feeding of spindle assemblies 2 track, due to cutting tile-type material and Buddha's warrior attendant gauze referring to Fig. 3
Contact, workbench move from bottom to top, will form certain pressing force, and Buddha's warrior attendant gauze can generate line bow, consider that line bends factor, start
Cutting press elliptical orbit feeding, when line arch at and stable case under, by arc track feeding, pass through the circular arc in electrical program
The characteristics such as interpolation and Ellipse Interpolation feeding mode have to guarantee arc surface precision and react fast, and control is accurate.
Spindle assemblies described in the utility model can accurately guarantee torque coordination and speed sync of multiple main shafts in cutting.
In the case where general power is roughly equal, with the linkage structure of the multiple main shafts of multiple motor direct-drives, instead of a former electricity
Machine drives the structure of multiple main shafts with synchronous belt.Multi-line cutting machine main axis deflecting repeatedly in process of production, same time
The stress condition of each axis is not consistent under point, and the stress condition of each main shaft in different time points is also inconsistent, synchronous belt one
The more transmissions of band can not effectively adjust each axis stress, and the precision of toothed belt transmission is low, since diamond wire flexibility is with respect to wire
Poor, toothed belt transmission is with steel wire wire cutting easily according at broken string, and reciprocating cutting driving error is big back and forth, and high-speed cutting is unstable
It is fixed, cause previous more main shaft multi-line cutting machine line speeds of service generally to run between 600~900m/min, and cut with wire
It cuts.Servo motor is directly driven into more main shaft support rollers by yielding coupling, mainly solves more main shaft stationary problems, such as Fig. 1
Coated with resins in three support rollers of shown finished product word distribution, diameter is roughly the same, and it is identical that controller gives three servo motors
The initial order of speed feeds back according to torque difference, adjusts three servo motor speed, keeps three motor torque feedbacks consistent,
Realize that three support roller linear velocities are consistent.Each spindle motor of different time points in multi-line cutting machine line production process is directed to
The optimization of property, not only improves the speed of mainshaft（It is limited to technological means and cost, the revolving speed of heavy-duty motor can be relatively low）, also make
Multi-line cutting machine gauze is more uniformly stressed, to reach multi-line cutting machine more stably cutting process and higher using energy source.
Coated with resins in three support rollers of finished product word distribution, is provided with uniform groove, is successively looped around three by a diamond wire
In root support roller, by main shaft high speed back and forth movement, primary cleavable thousands of workpieces processings.Main shaft, which runs at high speed, can make Buddha's warrior attendant
The line speed of service is more than 1800m/min, and workpiece surface finish quality can be improved in ultraspeed, enhances diamond wire machinability
Energy.Support roller and motor take direct coupled structure, and it is more accurate to compare toothed belt transmission.Steel wire wire cutting is used in the past, in cutting liquid
It needs to reuse containing diamond dust, cutting can generate magnetic mud and Buddha's warrior attendant sand abrasion, so using Buddha's warrior attendant wire cutting magnetic material surface
Finish and dimensional accuracy are more excellent.
Utilize the method for the ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material that described device is implemented, the workbench group
Part feeding mode has upper and lower, former and later two directions of motion, and to achieve the purpose that cut arc material, Buddha's warrior attendant gauze touches cutting
After material, due to the flexibility of diamond wire, alignment bow can be generated, table feed starts to feed track as ellipse, walks circular arc
Interpolation AB and Ellipse Interpolation BC program, and segmentation amendment is carried out to circular arc, to guarantee arc surface precision, as shown in Figure 3.
The features such as this method has cabling feed compensation fast, and cabling is accurate, to guarantee curved face processing dimension precision requirement.
Claims (9)
1. the device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material, it is characterised in that：Including rack, spindle assemblies and work
Make platform component, the spindle assemblies include main shaft fixing seat and three axis systems, and the main shaft fixing seat is mounted on the rack,
The main shaft fixing seat is the integral structure of casting and forming, including main shaft fixing seat front end, middle interconnecting piece point and main shaft are consolidated
Reservation rear end three parts, three axis systems are mounted in main shaft fixing seat, are in isosceles triangle, and each axis system includes electricity
Mechanical, electrical machine fixing seat, shaft coupling I, support roller, the motor are fixed in motor fixing seat, and pass through shaft coupling I and support roller
It is connected, the motor fixing seat of each axis system is fixedly connected with rack, and it is solid that the support roller of each axis system is mounted on main shaft
In reservation, diamond wire is successively wrapped in the support roller of each axis system, and diamond dust, the workbench are contained in diamond wire surface
Component is mounted on rack, and is located at below spindle assemblies.
2. the device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material according to claim 1, it is characterised in that：Institute
It states spindle assemblies and roll structure is supported using isosceles triangle three, each support roller is driven by a motor direct-connected, makes diamond wire operation speed
Degree is more than 1800m/min.
3. the device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material according to claim 1 or 2, feature exist
In：The support roller appearance coated with resins of each axis system, and the V-groove of slot pitches such as issue.
4. the device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material according to claim 1 or 2, feature exist
In：The motor is servo motor.
5. the device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material according to claim 3, it is characterised in that：Institute
Stating motor is servo motor.
6. the device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material according to claim 1 or 2, feature exist
In：The shaft coupling I is yielding coupling.
7. the device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material according to claim 3, it is characterised in that：Institute
Stating shaft coupling I is yielding coupling.
8. the device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material according to claim 4, it is characterised in that：Institute
Stating shaft coupling I is yielding coupling.
9. the device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material according to claim 5, it is characterised in that：Institute
Stating shaft coupling I is yielding coupling.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821632888.0U CN208100791U (en) | 2018-10-09 | 2018-10-09 | The device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821632888.0U CN208100791U (en) | 2018-10-09 | 2018-10-09 | The device of ultrahigh speed diamond wire multi-wire saw Two-dimensional Surfaces magnetic material |
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| CN208100791U true CN208100791U (en) | 2018-11-16 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333190A (en) * | 2018-11-26 | 2019-02-15 | 宇晶机器（长沙）有限公司 | Realize diamond wire high-precision regular mill line apparatus and method |
| CN109732797A (en) * | 2019-03-08 | 2019-05-10 | 东莞金坤新材料股份有限公司 | It is a kind of for cutting the wire cutting machine of magnetic conductive part |
| CN110587841A (en) * | 2019-10-12 | 2019-12-20 | 青岛高测科技股份有限公司 | Four-wheel-drive slicing machine mechanism suitable for multi-line cutting of hard and brittle materials |
-
2018
- 2018-10-09 CN CN201821632888.0U patent/CN208100791U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109333190A (en) * | 2018-11-26 | 2019-02-15 | 宇晶机器（长沙）有限公司 | Realize diamond wire high-precision regular mill line apparatus and method |
| CN109732797A (en) * | 2019-03-08 | 2019-05-10 | 东莞金坤新材料股份有限公司 | It is a kind of for cutting the wire cutting machine of magnetic conductive part |
| CN110587841A (en) * | 2019-10-12 | 2019-12-20 | 青岛高测科技股份有限公司 | Four-wheel-drive slicing machine mechanism suitable for multi-line cutting of hard and brittle materials |
| CN110587841B (en) * | 2019-10-12 | 2024-05-31 | 青岛高测科技股份有限公司 | Four-wheel-drive slicer mechanism suitable for multi-wire cutting of hard and brittle materials |
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