CN208866543U - A kind of electric spark linear cutting machine - Google Patents
A kind of electric spark linear cutting machine Download PDFInfo
- Publication number
- CN208866543U CN208866543U CN201821496643.XU CN201821496643U CN208866543U CN 208866543 U CN208866543 U CN 208866543U CN 201821496643 U CN201821496643 U CN 201821496643U CN 208866543 U CN208866543 U CN 208866543U
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- column
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- cutting machine
- electric spark
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Links
- 238000010892 electric spark Methods 0.000 title claims abstract description 20
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 4
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- MGRWKWACZDFZJT-UHFFFAOYSA-N molybdenum tungsten Chemical compound [Mo].[W] MGRWKWACZDFZJT-UHFFFAOYSA-N 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of electric spark linear cutting machines, it is related to field of machining, aim to solve the problem that the unstable problem of fixture clamping workpiece in existing lathe, technical points include lathe bed, wire transporting device on lathe bed is set, the coil holder device that is arranged on wire transporting device and workbench of the lathe bed far from wire transporting device one end is set, the workbench includes lower pallet and upper pallet, clamping device is provided on the upper pallet, the clamping device includes the mounting base being arranged on upper pallet, the column being detachably connected in mounting base, it is horizontally set on the horizonal base plate of column side and column is set and be located above horizonal base plate for workpiece to be pressed on holding down assembly on horizonal base plate, the fixture of stable holding workpiece is achieved the purpose that.
Description
Technical field
The utility model relates to field of machining, more specifically, it relates to a kind of electric spark linear cutting machine.
Background technique
Electric spark linear cutting machine is used as tool-electrode using wire electrode (molybdenum filament, tungsten molybdenum wire), working solution as medium,
Under the action of high frequency pulse power supply, spark discharge is formed between tool-electrode and workpieces processing, discharge channel moment generates high temperature,
So that workpiece surface fusing is even gasified, wire cutting machine tool by the movement of X-Y planker and U-V planker so that wire electrode along
Scheduled track movement, to achieve the purpose that workpieces processing；It, often need to be by using electric spark linear cutting machine processing
All kinds of tools carry out clamping to workpiece, and existing clamping method is to be compressed by pressing plate to workpiece, for some small parts
Clamping it is particularly inconvenient, and centering is difficult.
The Chinese patent of existing Authorization Notice No. CN205289978U, discloses a kind of quick clamping device, including circle
Magnet, fixing seat, nut and double threaded screw, the hole tight fit of several circular magnets and fixing seat left side, fixing seat right side
It is provided with U-type groove, which cooperates with the double threaded screw that can be fixed on Installing machine tool plate, and fixes by nut.This is practical new
Double threaded screw in use, be fixed on the mounting plate of electric spark linear cutting machine, fixing seat by the quick clamping device of type first
U-type groove pass through double threaded screw, beat table centering fixing seat left side using amesdial, tighten nut and secure the device to lathe
On mounting plate.The quick-clamping to workpiece is realized by magnetic force in the end face that workpiece is leaned on near magnet；It can be quickly and easily right
Workpiece carries out the device of quick-clamping, is quickly fixed workpiece by end face magnetic force, and can easily be taken workpiece with hand
Under, it realizes easily and efficiently to clamping workpiece, to improve work efficiency.
But because motor bed is during cutting workpiece, workpiece is kept in motion, only by workpiece magnetic attraction two
Between a magnet, it is easy to cause to clamp unstable problem.
Summary of the invention
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of electric spark linear cutting machine,
The advantage of fixture with stable holding workpiece.
To achieve the above object, the utility model provides following technical solution:
A kind of electric spark linear cutting machine, including lathe bed, the wire transporting device being arranged on lathe bed are arranged on wire transporting device
Coil holder device and workbench of the lathe bed far from wire transporting device one end be set, the workbench includes lower pallet and upper pallet,
Clamping device is provided on the upper pallet, the clamping device includes the mounting base being arranged on upper pallet, is detachably connected
Column in mounting base, the horizonal base plate for being horizontally set on column side and setting are located above horizonal base plate in column to be used for
Workpiece is pressed on holding down assembly on horizonal base plate.
By taking above-mentioned technical proposal, before electric spark linear cutting machine starting, mounting base is mounted on workbench
On upper pallet, recycling, which holds down assembly, is pressed on workpiece on horizonal base plate, and then realizes the stable holding to workpiece.
The utility model is further arranged to, it is described hold down assembly it is ipsilateral with horizonal base plate including being horizontally set on column
Loading plate, the clamp nut for being rotatably connected on loading plate upper surface, the clamping screw that is threaded through on loading plate and setting pressing
The horizontal pressure foot of tight screw rod bottom end, the clamping screw and clamp nut are threadedly coupled.
By taking above-mentioned technical proposal, horizontal pressure foot is moved up and down relative to horizonal base plate, realizes the clamping to workpiece
With unclasp, while the cooperation of horizonal base plate and horizontal pressure foot can also to workpiece carry out fast aligning, clamp nut rotation, compress
Screw rod and then drive horizontal pressure foot movement, adjust the clamping degree to workpiece, realize the clamping to different types of workpiece.
The utility model is further arranged to, the mounting base include the horizontal magnetite that is magnetically coupled on upper pallet and
Connecting plate of the horizontal magnetite far from upper pallet one end is set.
By taking above-mentioned technical proposal, mounting base is magnetically coupled on upper pallet, will not only destroy original electrical fire
The structure of discharge machine bed, and it is easy for assemble or unload.
The utility model is further arranged to, and is provided with T-type sliding slot, the T-type on the connecting plate along its length
The one end of sliding slot along its length is through setting through end, the envelope of the T-type sliding slot setting of other end closing along its length
Closed end, the closed end are provided with limiting slot along T-type track length direction recess, and the column bottom end is provided with T-type draw runner, institute
It states one end protrusion of the T-type draw runner close to closed end and is provided with limited block, the column is provided with closing close to through the side at end
Part.
By taking above-mentioned technical proposal, column and mounting base realization are detachably connected, and first can will according to need of work
Piece-holder is mounted in mounting base between horizonal base plate and horizontal pressure foot, then by column, and such operation ratio is directly in machine
Workpiece is installed more convenient on bed, the installation that limited block keeps column more stable, meanwhile, column slides into after connecting plate, with envelope
Closing member closing.
The utility model is further arranged to, and the closure member includes being vertically arranged in column far from limited block one end
T-type slideway one, the T-type sliding block slid in T-type slideway one, the closed plate being arranged on T-type sliding block and connecting T-shaped slideway one
The compressed spring on top and T-type sliding block, the T-type slideway one are located at T-type draw runner two sides, and the one end of the connection board is provided with and T
T-type slideway one is stretched out in the T-type slideway two that type slideway one is connected to each other, T-type sliding block one end.
By taking above-mentioned technical proposal, column is slid into after connecting plate, and T-type sliding block one end is stretched out T-type slideway and stretched together
Enter in T-type slideway two, and then closed plate closes column and connecting plate, column will not slide from connecting plate.
The utility model is further arranged to, and the junction of the horizonal base plate and loading plate and column is horizontally disposed
Have a triangular prism, the cross section of the triangular prism is right angled triangle, two right angle walls of the triangular prism respectively with loading plate, column
Junction fitting.
By taking above-mentioned technical proposal, increases the bonding strength of horizonal base plate and loading plate on column, prevent from pressing from both sides
In the use process of tool, horizonal base plate and loading plate fall and tilt on column, increase the service life of fixture.
The utility model is further arranged to, and the bottom end of the horizontal pressure foot and the top of horizonal base plate are provided with slow
Rush rubber pad.
By taking above-mentioned technical proposal, horizontal pressure foot and the direct contact workpiece of horizonal base plate are prevented, to the surface of workpiece
Scratch etc. is caused to destroy, while also level of protection bottom plate and horizontal pressure foot increase the use of fixture not by the destruction of workpiece
Service life.Meanwhile the frictional force between horizonal base plate and horizontal pressure foot and workpiece can be increased, make fixture to the clamping of workpiece more
Stablize.
The utility model is further arranged to, and is provided between the circumferential wall and horizontal pressure foot quadrangle of the clamping screw
Right angle triangle, the right angle triangle include right angle short side wall and right angle long side wall, and the right angle short side wall setting is compressing
On screw rod, the right angle long side wall is arranged on horizontal pressure foot.
By taking above-mentioned technical proposal, not only increase the bonding strength between clamping screw and horizontal pressure foot, meanwhile, make
When clamping screw drives horizontal pressure foot mobile, guarantees that horizontal pressure foot moves between horizontal plane always, increase the standard of workpiece centering
True property, and it is more uniformly stressed workpiece.
In conclusion the utility model has the following beneficial effects:
1, the utility model uses the mounting base with magnetite, and fixture may be implemented and do not destroying electric spark linear cutting machine
It is installed on the basis of original Working table structure；
2, the utility model is connected using column and mounting base sliding, the not clamping workpiece on lathe may be implemented, in this way
Clamping it is more convenient.
3, the horizontal pressure foot of the utility model slides on column relative to horizonal base plate, may be implemented to different-thickness
Workpiece is clamped.
Detailed description of the invention
Fig. 1 is the schematic perspective view of embodiment.
Fig. 2 is to embody the structural schematic diagram to hold down assembly in embodiment.
Fig. 3 is to embody the connection type structure chart between embodiment central post and mounting base.
Fig. 4 is the structure chart to embody closure member in embodiment.
Appended drawing reference: 1, lathe bed；2, wire transporting device；3, coil holder device；4, workbench；5, lower pallet；6, upper pallet；7, it presss from both sides
Hold device；8, mounting base；9, column；10, horizonal base plate；11, it holds down assembly；12, loading plate；13, clamping screw；14, it compresses
Nut；15, horizontal pressure foot；16, horizontal magnetite；17, connecting plate；18, T-type sliding slot；19, through end；20, closed end；21, it limits
Slot；22, T-type draw runner；23, limited block；24, closure member；25, T-type slideway one；26, T-type sliding block；27, compressed spring；28, T-type
Slideway two；29, triangular prism；30, buffer rubber gasket；31, right angle triangle；32, right angle short side wall；33, right angle long side wall；34,
Closed plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of electric spark linear cutting machine, as shown in Figure 1, including lathe bed 1, the wire transporting device 2 being arranged on lathe bed 1 is set
It sets the coil holder device 3 on wire transporting device 2 and workbench 4 of the lathe bed 1 far from 2 one end of wire transporting device is set, workbench 4 includes
Lower pallet 5 and upper pallet 6 are provided with clamping device 7 on upper pallet 6.
As shown in Fig. 2, clamping device 7 includes the mounting base 8 being arranged on upper pallet 6, is detachably connected in mounting base 8
Column 9, be horizontally set on the horizonal base plate 10 of 9 side of column and the compression that column 9 is located at the top of horizonal base plate 10 be set
Component 11；Mounting base 8 is mounted on upper pallet 6 first, workpiece 11 is then pressed on horizonal base plate 10 using holding down assembly
On, then column 9 is connected in mounting base 8 again, may be implemented on the basis of not destroying original 4 structure of workbench, is increased
Fixture, and stable holding is carried out to workpiece.
As shown in Fig. 2, holding down assembly 11 including being horizontally set on column 9 and the ipsilateral loading plate 12 of horizonal base plate 10, turning
The dynamic clamp nut 14 for being connected to 12 upper surface of loading plate, the clamping screw 13 being threaded through on loading plate 12 and setting are compressing
The horizontal pressure foot 15 of 13 bottom end of screw rod, clamping screw 13 and clamp nut 14 are threadedly coupled；Workpiece is placed on horizonal base plate 10
After on suitable position, clamp nut 14 is rotated, clamping screw 13 drives horizontal pressure foot 15 to be moved relative to horizonal base plate 10,
And then clamp workpiece.
As shown in Fig. 2, it is provided with right angle triangle 31 between the peripheral wall of 13 bottom end of clamping screw and 15 4 jiaos of horizontal pressure foot,
Right angle triangle 31 includes right angle short side wall 32 and right angle long side wall 33, and right angle short side wall 32 is arranged on clamping screw 13, directly
Angular length side wall 33 is arranged on horizontal pressure foot 15, and the junction of horizonal base plate 10 and loading plate 12 and column 9 is horizontally disposed three
Corner post 29, the cross section of triangular prism 29 are right angled triangle, and two right angle walls of triangular prism 29 connect with loading plate 12, column 9 respectively
Place's fitting is connect, the bottom end of horizontal pressure foot 15 and the top of horizonal base plate 10 are provided with buffer rubber gasket 30.
As shown in figure 3, mounting base 8 includes the horizontal magnetite 16 being magnetically coupled on upper pallet 6 and is arranged in horizontal magnetite
16 connecting plates 17 far from 6 one end of upper pallet are provided with T-type sliding slot 18 on connecting plate 17 along its length, and T-type sliding slot 18 is along length
Spending direction one end is through T-type sliding slot 18 through end 19, and the other end is the closed end 20 of closing setting, and closed end 20 is along T-type
18 length direction of sliding slot recess is provided with limiting slot 21, and 9 bottom end of column is provided with T-type draw runner 22, and T-type draw runner 22 is close to closed end
20 one end protrusion is provided with limited block 23, and column 9 is provided with closure member 24 far from one end of limited block 23；Column 9 is slid
After on into mounting base 8, using closure member 24 by T-type sliding slot 18 through 19 closing of end.
As shown in figure 4, closure member 24 include be vertically arranged in T-type slideway one 25 of the column 9 far from 23 one end of limited block,
The T-type sliding block 26 slid in T-type slideway 1, one 25 top of closed plate 34 and connecting T-shaped slideway being arranged on T-type sliding block 26
With the compressed spring 27 of T-type sliding block 26, T-type slideway 1 is located at 22 two sides of T-type draw runner, and 17 one end of connecting plate is provided with and T-type
T-type slideway 1 is stretched out in the T-type slideway 2 28 that slideway 1 is connected to each other, 26 one end of T-type sliding block；The manual-up pulling of staff
Closed plate 34, compressed spring 27 are compressed, and after T-type slideway 1 and the alignment of T-type slideway 2 28, manpower unclamps, compressed spring 27
It resets, 26 one end of T-type sliding block enters T-type slideway 2 28, and then 34 column 9 of closed plate and the close of mounting base 8 run through end 19
Side closed, prevent in the course of work, column 9 is skidded off from mounting base 8.
The course of work:
Mounting base 8 is mounted on the upper pallet 6 of workbench 4 first, workpiece is placed on to the suitable position of horizonal base plate 10
After upper, clamp nut 14 is rotated, clamping screw 13 drives horizontal pressure foot 15 to be moved relative to horizonal base plate 10, and then clamps
Workpiece, then column 9 is slid into mounting base 8, the manual-up pulling closed plate 34 of staff, compressed spring 27 is compressed, T
After type slideway 1 and T-type slideway 2 28 are aligned, manpower unclamps, and compressed spring 27 resets, and it is sliding that 26 one end of T-type sliding block enters T-type
Road 2 28, and then the close side through end 19 of 34 column 9 of closed plate and mounting base 8 is closed, and electrical fire is finally opened
Discharge machine bed, cuts workpiece.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of electric spark linear cutting machine, including lathe bed (1), the wire transporting device (2) being arranged on lathe bed (1), setting are being transported
Coil holder device (3) and setting on silk device (2) is in the workbench (4) of lathe bed (1) far from wire transporting device (2) one end, the work
Making platform (4) includes lower pallet (5) and upper pallet (6), it is characterised in that: clamping device (7) are provided on the upper pallet (6),
The clamping device (7) includes the mounting base (8) being arranged on upper pallet (6), the column being detachably connected on mounting base (8)
(9), the horizonal base plate (10) and setting for being horizontally set on column (9) side are located above horizonal base plate (10) in column (9) to be used
In hold down assembly (11) being pressed on workpiece on horizonal base plate (10).
2. a kind of electric spark linear cutting machine according to claim 1, it is characterised in that: hold down assembly (11) include
It is horizontally set on column (9) and horizonal base plate (10) ipsilateral loading plate (12), is rotatably connected on loading plate (12) upper surface
The level of clamp nut (14), the clamping screw (13) being threaded through on loading plate (12) and setting in clamping screw (13) bottom end
Pressing plate (15), the clamping screw (13) and clamp nut (14) are threadedly coupled.
3. a kind of electric spark linear cutting machine according to claim 1, it is characterised in that: the mounting base (8) includes magnetic
Property be connected to horizontal magnetite (16) on upper pallet (6) and setting in the connection of horizontal magnetite (16) far from upper pallet (6) one end
Plate (17).
4. a kind of electric spark linear cutting machine according to claim 3, it is characterised in that: the connecting plate (17) is along length
It being provided on direction T-type sliding slot (18), one end is to run through end (19) through setting to the T-type sliding slot (18) along its length,
The other end is the closed end (20) for closing setting to the T-type sliding slot (18) along its length, and the closed end (20) is along T-type sliding slot
(18) length direction is provided with limiting slot (21), and column (9) bottom end is provided with T-type draw runner (22), the T-type draw runner (22)
One end protrusion close to closed end (20) is provided with limited block (23), and the column (9) is provided with close to through the side at end (19)
Closure member (24).
5. a kind of electric spark linear cutting machine according to claim 4, it is characterised in that: the closure member (24) includes perpendicular
The straight T-type slideway one (25) being arranged on column (9) side wall, the T-type sliding block (26) slid in T-type slideway one (25), setting
The compressed spring of closed plate (34) and connecting T-shaped slideway one (25) top and T-type sliding block (26) on T-type sliding block (26)
(27), the T-type slideway one (25) is located at T-type draw runner (22) two sides, and described connecting plate (17) one end is provided with and T-type slideway one
(25) T-type slideway one (25) are stretched out in the T-type slideway two (28) being connected to each other, described T-type sliding block (26) one end.
6. a kind of electric spark linear cutting machine according to claim 2, it is characterised in that: the horizonal base plate (10) and hold
The junction of support plate (12) and column (9) is horizontally disposed to be had triangular prism (29), and the cross section of the triangular prism (29) is right angle
Triangle, two right angle walls of the triangular prism (29) are bonded with loading plate (12), column (9) junction respectively.
7. a kind of electric spark linear cutting machine according to claim 6, it is characterised in that: the bottom of the horizontal pressure foot (15)
The top of end and horizonal base plate (10) is provided with buffer rubber gasket (30).
8. a kind of electric spark linear cutting machine according to claim 7, it is characterised in that: the circle of the clamping screw (13)
It is provided with right angle triangle (31) between peripheral wall and horizontal pressure foot (15) quadrangle, the right angle triangle (31) includes right angle short side
Wall (32) and right angle long side wall (33), the right angle short side wall (32) are arranged on clamping screw (13), the right angle long side wall
(33) it is arranged on horizontal pressure foot (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496643.XU CN208866543U (en) | 2018-09-12 | 2018-09-12 | A kind of electric spark linear cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496643.XU CN208866543U (en) | 2018-09-12 | 2018-09-12 | A kind of electric spark linear cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208866543U true CN208866543U (en) | 2019-05-17 |
Family
ID=66467610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821496643.XU Expired - Fee Related CN208866543U (en) | 2018-09-12 | 2018-09-12 | A kind of electric spark linear cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208866543U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587690A (en) * | 2019-08-14 | 2019-12-20 | 扬州辰亚光学科技有限公司 | Precision part wire cutting machine for optical die |
| CN112077447A (en) * | 2020-09-08 | 2020-12-15 | 马鞍山中金超硬材料科技发展有限公司 | Multi-electrode electric spark marking head and production process thereof |
| CN112388077A (en) * | 2020-10-25 | 2021-02-23 | 昆山市千户精机机电有限公司 | Double-layer wire cutting equipment for machining |
-
2018
- 2018-09-12 CN CN201821496643.XU patent/CN208866543U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587690A (en) * | 2019-08-14 | 2019-12-20 | 扬州辰亚光学科技有限公司 | Precision part wire cutting machine for optical die |
| CN112077447A (en) * | 2020-09-08 | 2020-12-15 | 马鞍山中金超硬材料科技发展有限公司 | Multi-electrode electric spark marking head and production process thereof |
| CN112388077A (en) * | 2020-10-25 | 2021-02-23 | 昆山市千户精机机电有限公司 | Double-layer wire cutting equipment for machining |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190517 |