CN209632238U - A kind of electric spark linear cutting machine - Google Patents
A kind of electric spark linear cutting machine Download PDFInfo
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- CN209632238U CN209632238U CN201920204989.6U CN201920204989U CN209632238U CN 209632238 U CN209632238 U CN 209632238U CN 201920204989 U CN201920204989 U CN 201920204989U CN 209632238 U CN209632238 U CN 209632238U
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Abstract
The utility model proposes a kind of electric spark linear cutting machines, including supporting mechanism, steel wire storage mechanism, taper mechanism and bearing member mechanism, steel wire storage mechanism, taper mechanism and bearing member mechanism are installed on supporting mechanism, there is the contained structure for placing cutting wire in steel wire storage mechanism, taper mechanism is located at steel wire storage mechanism side, bearing member mechanism is located at below taper mechanism, there is the location structure of fixed workpiece in bearing member mechanism, hard waste arm is equipped in taper mechanism, hard waste arm is assemblied on supporting mechanism, the hard waste arm includes outstanding support mechanism, lateral deflection mechanism, longitudinal deflection mechanism and thread guide mechanism, outstanding support mechanism is fixedly connected with the supporting mechanism, lateral deflection mechanism is installed on outstanding support mechanism, longitudinal deflection mechanism is installed in lateral deflection mechanism, thread guide mechanism is installed on longitudinal deflection mechanism, lateral deflection mechanism drives longitudinal deflection mechanism edge Lateral deflection, longitudinal deflection mechanism drive thread guide mechanism to deflect along longitudinal direction.
Description
Technical field
The utility model relates to wire wire electric discharges in Wire EDM equipment, more particularly to a kind of nine axis eight linkage to cut
Cut device.
Background technique
Electric spark linear cutting machine is using molybdenum filament or rigid brass wire as wire electrode, in the effect of high-frequency pulse voltage
Under, puncture liquid medium, forms spark discharge, while generating heat, make the metal local melting of workpiece surface, cut simultaneously
Liquid is rinsed cutting part, and mobile by controller coordination electrode silk, and preset shape and size are formed on workpiece.
Since the working environment of wire cutting is more severe, the corrosivity of working solution is stronger, water inlet and scrap is easy in lathe, so that lathe
It is easy aging, electric fault rate is higher.Meanwhile motor control is respectively adopted in each moving component, and without mutual between motor
Coordinate, so that cutting accuracy is difficult to improve.In addition, the deflection structure in its taper mechanism is complex, deflection motor needs to use
Biggish dynamic Control further decreases the precision of deflection control.Therefore, it is necessary to which it is excellent to carry out structure to this cutting off machine
Change, to overcome drawbacks described above.
Utility model content
The purpose of the utility model is to provide a kind of electric spark linear cutting machines, to promote cutting accuracy.
The utility model is that technical solution used by solving its technical problem is:
A kind of electric spark linear cutting machine, including supporting mechanism, steel wire storage mechanism, taper mechanism and bearing member mechanism, steel wire storage
Mechanism, taper mechanism and bearing member mechanism are installed on supporting mechanism, have the contained structure for placing cutting wire in steel wire storage mechanism,
Taper mechanism is located at steel wire storage mechanism side, conveys cutting wire from steel wire storage mechanism to taper mechanism, and by taper mechanism to cutting wire
Angle be adjusted, bearing member mechanism is located at below taper mechanism, has the location structure of fixed workpiece in bearing member mechanism, by boring
Cutting wire in degree mechanism cuts the workpiece in bearing member mechanism, and cutting wire is recycled to steel wire storage machine by taper mechanism
Structure, in which:
Hard waste arm is equipped in taper mechanism, hard waste arm is assemblied on supporting mechanism, which includes outstanding support mechanism, transverse direction
Deflection mechanism, longitudinal deflection mechanism and thread guide mechanism, outstanding support mechanism are fixedly connected with the supporting mechanism, the installing of lateral deflection mechanism
In on outstanding support mechanism, longitudinal deflection mechanism is installed in lateral deflection mechanism, and thread guide mechanism is installed on longitudinal deflection mechanism, horizontal
Longitudinal deflection mechanism is driven transversely to deflect to deflection mechanism, longitudinal deflection mechanism drives thread guide mechanism to deflect along longitudinal direction；
Specifically,
Outstanding support mechanism includes cantilever, and cantilevered trailing end is equipped with mounting plate, which is mutually perpendicular to cantilever, and is welded with cantilever
Fixation is connect, one group of location hole is offered in mounting plate, is respectively equipped with connection bolt in location hole, by connecting bolt for mounting plate
It is fixed on supporting mechanism, offers holding tank in outstanding support mechanism, lateral deflection mechanism is installed in holding tank；
Lateral deflection mechanism includes lateral deflection motor and located lateral block, lateral deflection motor and the equal position of located lateral block
In holding tank, located lateral block is fixed on receiving groove sidewall by connector, and the mounting base of lateral deflection motor passes through connection
Part is fixed on locating piece, and locating slot is offered in locating piece, and locating slot both ends offer interior stomidium and outer stomidium respectively, positioning
Slot is in communication with the outside by interior stomidium and outer stomidium, and the power output shaft of lateral deflection motor protrudes into locating slot through interior stomidium,
Lateral deflection axis is equipped in outer stomidium, the inner end of lateral deflection axis is protruded into locating slot, shaft coupling is equipped in locating slot, laterally partially
It is connected between the power output shaft of rotating motor and lateral deflection axis by the shaft coupling, the outer end of lateral deflection axis is to located lateral
It stretches out outside block, and is connected with longitudinal deflection mechanism；
Longitudinal deflection mechanism includes longitudinal deflection motor and longitudinal register block, and there is installation to connect for the outer end of lateral deflection axis
Head, the erection joint are connected and fixed by connector and longitudinal register block, and deflection slot and guide groove are offered in longitudinal register block,
Longitudinal deflection motor is fixed on longitudinal register block, and power output shaft protrudes into deflection slot；
Thread guide mechanism includes wire guiding nipple, which is located at outside guide groove, and cutting wire is exported from wire guiding nipple, wire guiding nipple
Bottom is equipped with connection stabilizer blade, and connection stabilizer blade protrudes into deflection slot, and is connected with the power output shaft of longitudinal deflection motor, by longitudinal direction
Deflection motor drives wire guiding nipple deflection；
Further, godet roller is equipped in guide groove, the cutting wire exported in wire guiding nipple is bypassed from godet roller.
Utility model has the advantages that
The taper mechanism of the wire cutting machine tool uses new structural hard waste arm, compared with common wire cutting machine tool, laterally
Deflection motor does not need to drive entire cantilever deflection, but holding tank is opened up in cantilever, and entire lateral deflection mechanism is installed
In in holding tank, lateral deflection motor only needs the guiding machine for driving longitudinal deflection mechanism and being assemblied on longitudinal deflection mechanism
Structure is greatly lowered the driving load of lateral deflection motor, so that deflection sensitivity and accuracy all get a promotion, is conducive to mention
High yield quality, improving production efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes electric spark linear cutting machine side structure schematic diagram；
Fig. 2 is the positive structure schematic of the spark cutting machine；
Fig. 3 is the structural schematic diagram of hard waste arm.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines diagram and specific embodiment, and the utility model is further described.
As shown in FIG. 1 to 3, the utility model proposes electric spark linear cutting machine include supporting mechanism, steel wire storage mechanism,
Taper mechanism and bearing member mechanism, steel wire storage mechanism, taper mechanism and bearing member mechanism are installed on supporting mechanism, in steel wire storage mechanism
With the contained structure for placing cutting wire, taper mechanism is located at steel wire storage mechanism side, is cut from steel wire storage mechanism to the conveying of taper mechanism
Cutting wire, and be adjusted by angle of the taper mechanism to cutting wire, bearing member mechanism is located at below taper mechanism, has in bearing member mechanism
There is the location structure of fixed workpiece, the workpiece in bearing member mechanism is cut by the cutting wire in taper mechanism, and by taper
Cutting wire is recycled to steel wire storage mechanism by mechanism, and taper mechanism includes a pair of longitudinal rail bar 001 being parallel to each other, and longitudinal rail bar is fixed
In on supporting mechanism, and extend along the horizontal plane, longitudinal support plate 002 is equipped with above longitudinal rail bar, longitudinal support plate bottom is fixed with vertical
To bearing piece 003, longitudinal bearing piece is assemblied on longitudinal rail bar, and longitudinal leadscrew is also installed on supporting mechanism, and longitudinal leadscrew is located at vertical
It between rail bar, and is parallel to each other with longitudinal rail bar, longitudinal support plate bottom is fixed with longitudinal transmission nut, longitudinal transmission nut dress
Assigned on longitudinal leadscrew, longitudinal leadscrew is connected by transmission belt with the power output shaft of zigzag tread patterns motor, zigzag tread patterns motor
It is fixed on supporting mechanism, longitudinal leadscrew operating is driven by zigzag tread patterns motor, making longitudinal support plate, rail bar is mobile along longitudinal direction；It is longitudinal
A pair of transverse rails bar 004 being parallel to each other is fixed on support plate, transverse rails bar extends along the horizontal plane, and mutually hangs down with longitudinal rail bar
Directly, lateral support plate 005 is equipped with above transverse rails bar, lateral support plate bottom is fixed with lateral bearing piece 006, and lateral bearing piece is assemblied in cross
To on rail bar, horizontal leading screw is also installed on longitudinal support plate, horizontal leading screw is and mutual with transverse rails bar between transverse rails bar
In parallel, lateral support plate bottom is fixed with lateral transmission nut, and lateral transmission nut is assemblied in horizontal leading screw, and horizontal leading screw passes through
Transmission belt is connected with the power output shaft of laterally driven motor, and laterally driven motor is fixed on longitudinal support plate, by laterally driven
Motor drives horizontal leading screw operating, and making lateral support plate, transversely rail bar is mobile；Lateral support plate one end extends outward, and end is solid
Surely there is vertical mounting plate 007, vertical mounting plate is mutually perpendicular to lateral support plate, vertical rail bar 008 is fixed on vertical mounting plate,
Vertical rail bar is mutually perpendicular to longitudinal direction rail bar and transverse rails bar, is equipped with vertical sliding sleeve 009 on vertical rail bar, on vertical mounting plate
It is also installed with vertical lead screw 010, vertical lead screw is parallel to each other with vertical rail bar, and vertical sliding sleeve side is installed with vertical transmission nut
011, vertical transmission nut is adapted to vertical lead screw, and vertical transmission nut passes through the power of transmission belt and vertical drive motor 012
Output shaft is connected, and vertical drive motor is fixed on vertical sliding sleeve, drives vertical lead screw to operate by vertical drive motor, makes vertical
Vertically rail bar is mobile for sliding sleeve；Vertical sliding sleeve bottom is fixed with vertical link 013, and vertically rail bar extends downwardly vertical link,
Its end, which is fixed with, is transversely mounted plate 014, is transversely mounted plate side and is installed with adapter 015, adapter pass through longitudinal shaft with
It is transversely mounted plate to be connected, longitudinal shaft is parallel to each other with longitudinal rail bar, is transversely mounted on plate and is further fixed on longitudinal deflection motor
016, longitudinal power output shaft for deflecting motor is connected with longitudinal shaft, drives adapter around longitudinal shaft by longitudinally deflecting motor
It deflects, conductive filament head 017 is installed on adapter, conductive filament head is connected by transverse shaft with adapter, transverse shaft and transverse rails
Bar is parallel to each other, and lateral deflection motor 018, the power output shaft and transverse shaft of lateral deflection motor are further fixed on adapter
It is connected, drives conductive filament head to deflect around transverse shaft by lateral deflection motor, there is wire vent wheel, cutting in steel wire storage mechanism in conductive filament head
Cutting wire is exported through wire vent wheel；
Hard waste arm 019 is equipped in taper mechanism, hard waste arm is assemblied on supporting mechanism, the hard waste arm include outstanding support mechanism,
Lateral deflection mechanism, longitudinal deflection mechanism and thread guide mechanism, outstanding support mechanism are fixedly connected with the supporting mechanism, lateral deflection mechanism
It is installed on outstanding support mechanism, longitudinal deflection mechanism is installed in lateral deflection mechanism, and thread guide mechanism is installed in longitudinal deflection mechanism
On, lateral deflection mechanism drives longitudinal deflection mechanism transversely to deflect, and longitudinal deflection mechanism drives thread guide mechanism to deflect along longitudinal direction；
Outstanding support mechanism includes cantilever 101, and cantilevered trailing end is equipped with mounting plate 102, which is mutually perpendicular to cantilever, and is welded with cantilever
It is fixed, one group of location hole is offered in mounting plate, is respectively equipped with connection bolt in location hole, is consolidated mounting plate by connection bolt
Due on supporting mechanism, holding tank is offered in outstanding support mechanism, lateral deflection mechanism is installed in holding tank；Lateral deflection mechanism
Including lateral deflection motor 103 and located lateral block 104, lateral deflection motor and located lateral block are respectively positioned in holding tank, horizontal
Receiving groove sidewall is fixed on by connector to locating piece, the mounting base of lateral deflection motor is fixed on locating piece by connector
On, offer locating slot in locating piece, locating slot both ends offer interior stomidium and outer stomidium respectively, locating slot by interior stomidium and
Outer stomidium is in communication with the outside, and the power output shaft of lateral deflection motor protrudes into locating slot through interior stomidium, and cross is equipped in outer stomidium
To yawing axis, the inner end of lateral deflection axis is protruded into locating slot, and shaft coupling 105 is equipped in locating slot, and lateral deflection motor moves
It is connected between power output shaft and lateral deflection axis by the shaft coupling, the outer end of lateral deflection axis is to stretching outside located lateral block
Out, and with longitudinal deflection mechanism it is connected；Longitudinal deflection mechanism includes longitudinal deflection motor 106 and longitudinal register block 107, laterally partially
The outer end of shaft has erection joint 108, which is connected and fixed by connector and longitudinal register block, longitudinal register block
In offer deflection slot and guide groove, longitudinal deflection motor be fixed on longitudinal register block, power output shaft protrudes into deflection slot
It is interior；Thread guide mechanism includes wire guiding nipple 109, which is located at outside guide groove, and cutting wire is exported from wire guiding nipple, wire guiding nipple bottom
Portion is equipped with connection stabilizer blade, and connection stabilizer blade 110 protrudes into deflection slot, and is connected with the power output shaft of longitudinal deflection motor, by indulging
Wire guiding nipple deflection is driven to deflection motor；Godet roller 111 is equipped in guide groove, the cutting wire exported in wire guiding nipple is from godet roller
It bypasses.
Bearing member mechanism includes a pair of horizontal slide rail 024 being parallel to each other, and horizontal slide rail is fixed on supporting mechanism, and with cross
It is parallel to each other to rail bar, lateral carrier 025 is equipped with above horizontal slide rail, lateral carrier bottom is fixed with transverse slider 026, laterally
Sliding block is assemblied in horizontal slide rail, and transverse screw is additionally provided on supporting mechanism, transverse screw between horizontal slide rail, and with cross
It is parallel to each other to sliding rail, lateral carrier bottom is fixed with lateral drive nut, and lateral drive nut is assemblied on transverse screw, horizontal
It is connected to screw rod by transmission belt with the power output shaft of lateral dynamics motor, lateral dynamics motor is fixed on supporting mechanism,
Transverse screw operating is driven by lateral dynamics motor, making lateral carrier, transversely sliding rail is mobile；A pair is fixed on lateral carrier
The longitudinal slide rail 027 being parallel to each other, longitudinal slide rail are parallel to each other with longitudinal rail bar, and longitudinal support plate 028 is equipped with above longitudinal slide rail,
Longitudinal support plate bottom is fixed with longitudinal sliding block 029, and longitudinal sliding block is assemblied in longitudinal slide rail, and longitudinal spiral shell is additionally provided on lateral carrier
Bar, longitudinal screw are parallel to each other between longitudinal slide rail, and with longitudinal slide rail, and longitudinal carrier bottom is fixed with longitudinal transmission spiral shell
Cap, longitudinal drive nut are assemblied on longitudinal screw, and longitudinal screw passes through the power output shaft of transmission belt and Longitudinal motor
It is connected, Longitudinal motor is fixed on lateral carrier, is driven longitudinal screw operating by Longitudinal motor, is made longitudinal carrier edge
Longitudinal slide rail is mobile.Zigzag tread patterns motor, laterally driven motor, longitudinal deflection motor, lateral deflection motor, vertical misalignment horse
Reach, lateral shift motor, lateral dynamics motor and Longitudinal motor are connected to by route with control cabinet, controlled by control cabinet
Zigzag tread patterns motor, laterally driven motor, longitudinal deflection motor, lateral deflection motor, vertical misalignment motor, lateral shift horse
It reaches, the rotation of lateral dynamics motor and Longitudinal motor.Zigzag tread patterns motor, laterally driven motor, vertical drive motor,
Longitudinal deflection motor, lateral deflection motor, vertical misalignment motor, lateral shift motor, lateral dynamics motor and Longitudinal
Motor is stepper motor or servo motor.Steel wire storage mechanism includes wire storage cylinder 030, and wire storage cylinder is cylinder, and is extended along the horizontal plane,
Cutting wire winding has mandrel in wire storage cylinder surface, wire storage cylinder, and mandrel both ends are respectively arranged on stand 031, and stand is fixed
In on supporting mechanism, by bearing fit between mandrel and stand, stand outside is fixed with collecting motor 032, collecting motor
Power output shaft is connected by shaft coupling with mandrel, drives wire storage cylinder operating by collecting motor.Supporting mechanism includes pedestal 033,
Steel wire storage mechanism and bearing member mechanism are respectively in pedestal both ends, have column 034 on pedestal, column is located at steel wire storage mechanism and bearing member mechanism
Between, and to extension above pedestal, taper mechanism is assemblied on column.The taper mechanism of the wire cutting machine tool uses new structure
Hard waste arm, compared with common wire cutting machine tool, lateral deflection motor does not need to drive entire cantilever deflection, but in cantilever
Holding tank is opened up, entire lateral deflection mechanism is installed in holding tank, lateral deflection motor only needs to drive longitudinal deflection machine
The driving load of lateral deflection motor is greatly lowered, so that deflection in structure and the thread guide mechanism being assemblied on longitudinal deflection mechanism
Sensitivity and accuracy all get a promotion, and are conducive to improve product quality, improving production efficiency.
Embodiment of above is only to illustrate the technical ideas and features of the present invention, wherein the component connection not being described in detail is equal
For existing types of attachment such as connector connection, welding, integrated moldings, its object is to allow those skilled in the art to understand this reality
It with novel content and is implemented, does not limit the protection scope of the present invention, it is all according to the utility model essence
The equivalent change or modification that refreshing essence is done, should all cover within the protection scope of the present utility model.
Claims (6)
1. a kind of electric spark linear cutting machine, including supporting mechanism, steel wire storage mechanism, taper mechanism and bearing member mechanism, steel wire storage machine
Structure, taper mechanism and bearing member mechanism are installed on supporting mechanism, have the contained structure for placing cutting wire, cone in steel wire storage mechanism
Degree mechanism is located at steel wire storage mechanism side, conveys cutting wire from steel wire storage mechanism to taper mechanism, and by taper mechanism to cutting wire
Angle is adjusted, and bearing member mechanism is located at below taper mechanism, has the location structure of fixed workpiece in bearing member mechanism, by taper
Cutting wire in mechanism cuts the workpiece in bearing member mechanism, and cutting wire is recycled to steel wire storage mechanism by taper mechanism,
It is characterized by:
Hard waste arm is equipped in taper mechanism, hard waste arm is assemblied on supporting mechanism, which includes outstanding support mechanism, lateral deflection
Mechanism, longitudinal deflection mechanism and thread guide mechanism, outstanding support mechanism are fixedly connected with the supporting mechanism, and lateral deflection mechanism is installed in outstanding
On support mechanism, longitudinal deflection mechanism is installed in lateral deflection mechanism, and thread guide mechanism is installed on longitudinal deflection mechanism, laterally partially
Rotation mechanism drives longitudinal deflection mechanism transversely to deflect, and longitudinal deflection mechanism drives thread guide mechanism to deflect along longitudinal direction.
2. a kind of electric spark linear cutting machine according to claim 1, it is characterised in that:
Outstanding support mechanism includes cantilever, and cantilevered trailing end is equipped with mounting plate, which is mutually perpendicular to cantilever, and solid with cantilever welding
It is fixed, one group of location hole is offered in mounting plate, is respectively equipped with connection bolt in location hole, is fixed mounting plate by connection bolt
In on supporting mechanism, holding tank is offered in outstanding support mechanism, lateral deflection mechanism is installed in holding tank.
3. a kind of electric spark linear cutting machine according to claim 1, it is characterised in that:
Lateral deflection mechanism includes lateral deflection motor and located lateral block, and lateral deflection motor and located lateral block are respectively positioned on appearance
It receives in slot, located lateral block is fixed on receiving groove sidewall by connector, and the mounting base of lateral deflection motor is solid by connector
Due on locating piece, offering locating slot in locating piece, locating slot both ends offer interior stomidium and outer stomidium respectively, and locating slot is logical
It crosses interior stomidium and outer stomidium is in communication with the outside, the power output shaft of lateral deflection motor protrudes into locating slot through interior stomidium, outer end
Lateral deflection axis is equipped in hole, the inner end of lateral deflection axis is protruded into locating slot, and shaft coupling, lateral deflection electricity are equipped in locating slot
It is connected between the power output shaft of machine and lateral deflection axis by the shaft coupling, the outer end of lateral deflection axis is to outside located lateral block
Portion is stretched out, and is connected with longitudinal deflection mechanism.
4. a kind of electric spark linear cutting machine according to claim 1, it is characterised in that:
Longitudinal deflection mechanism includes longitudinal deflection motor and longitudinal register block, and the outer end of lateral deflection axis has erection joint, should
Erection joint is connected and fixed by connector and longitudinal register block, and deflection slot and guide groove are offered in longitudinal register block, longitudinal
Deflection motor is fixed on longitudinal register block, and power output shaft protrudes into deflection slot.
5. a kind of electric spark linear cutting machine according to claim 1, it is characterised in that:
Thread guide mechanism includes wire guiding nipple, which is located at outside guide groove, and cutting wire is exported from wire guiding nipple, wire guiding nipple bottom
Equipped with connection stabilizer blade, connection stabilizer blade is protruded into deflection slot, and is connected with the power output shaft of longitudinal deflection motor, by longitudinally deflecting
Motor drives wire guiding nipple deflection.
6. a kind of electric spark linear cutting machine according to claim 1, it is characterised in that:
Godet roller is equipped in guide groove, the cutting wire exported in wire guiding nipple is bypassed from godet roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920204989.6U CN209632238U (en) | 2019-02-15 | 2019-02-15 | A kind of electric spark linear cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920204989.6U CN209632238U (en) | 2019-02-15 | 2019-02-15 | A kind of electric spark linear cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209632238U true CN209632238U (en) | 2019-11-15 |
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ID=68493611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920204989.6U Active CN209632238U (en) | 2019-02-15 | 2019-02-15 | A kind of electric spark linear cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209632238U (en) |
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2019
- 2019-02-15 CN CN201920204989.6U patent/CN209632238U/en active Active
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