CN107081493A - A kind of wire cutting support - Google Patents
A kind of wire cutting support Download PDFInfo
- Publication number
- CN107081493A CN107081493A CN201710533286.3A CN201710533286A CN107081493A CN 107081493 A CN107081493 A CN 107081493A CN 201710533286 A CN201710533286 A CN 201710533286A CN 107081493 A CN107081493 A CN 107081493A
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- CN
- China
- Prior art keywords
- plate
- connecting plate
- guide
- frame structure
- guide rail
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
- B23H7/08—Wire electrodes
- B23H7/10—Supporting, winding or electrical connection of wire-electrode
- B23H7/105—Wire guides
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of wire cutting support, it is positioned at for removable on the board lead frame of wire cutting machine and as cutting wire guiding, it includes the first frame structure, the second frame structure of positioning can be slided vertically by having in first frame structure, the three-frame structure of positioning can be slid back and forth by having in second frame structure, there is the 4th frame structure of the positioning that can horizontally slip in the three-frame structure, wherein, big guide wheel is located by rotating shaft in 4th frame structure, and there is the first guide plate in the 4th framework upper, bottom has the second guide plate, the cutting wire is drawn by the second guide plate direction via after several guide wheels on the big guide wheel to first guide plate.The invention is novel in design rationally, the complex curved surface parts cutting in complicated six-axis linkage mechanical movement, such as line cutting technology is realized by modularized design, while also can be widely used to multiple fields.
Description
Technical field
The present invention relates to a kind of wire cutting support, belong to mechanical linear cutter technical field.
Background technology
Linear cutter, is to respectively become two electrodes on wire and workpiece, when wire is sufficient from a distance from workpiece
When enough near, the dielectric between them will be breakdown, forms a conductive channel being ionized, now between will be formed
Electric current produces electric discharge phenomena, and 8000-12000 degrees Celsius of high temperature is produced in mutually close position, reaches the effect for melting workpiece,
A pressure value very high bubble can be formed between electrode and dielectric, after electric discharge terminates, current interruptions, temperature moment drop
Low, bubble inwardly explodes, and by melt dish out galvanic corrosion hole, washed away by dielectric.
Existing wire cutting machinery is fixed because of its wire setting structure, causes some complicated curve surface work pieces of processing relative
Difficulty, and can not then be processed completely using existing wire cutting machinery for the narrow and small position in some regions on workpiece, and be directed to
Corresponding workpiece specially designs the corresponding wire cutting machinery of research and development, then needs to spend substantial amounts of manpower financial capacity, be unfavorable for product cost
Adjust, cause the machining accuracy and uniformity of workpiece poor, do not reach the production standard of workpiece, seriously can also influence workpiece
Subsequently assemble and use.
The content of the invention
For above-mentioned weak point of the prior art, the present invention is intended to provide a kind of wire cutting support, it is novel in design
Rationally, complicated six-axis linkage mechanical movement is realized by modularized design, multiple fields, such as wire cutting skill are can be widely applied to
Complex curved surface parts cutting in art, flexibility is strong, improves wire cutting efficiency and the range of work.
To achieve these goals, technical scheme：A kind of wire cutting support, wire cutting is positioned at for removable
It is oriented on the board lead frame of machine and as cutting wire, it includes the first frame structure, having in first frame structure can
The three-frame structure of positioning can be slid back and forth by having in vertical the second frame structure for sliding positioning, second frame structure,
There is the 4th frame structure of the positioning that can horizontally slip in the three-frame structure, wherein, by turning in the 4th frame structure
Big guide wheel is located in axle, and in the 4th framework upper there is the first guide plate, bottom to have the second guide plate, the cutting wire
Drawn by the second guide plate direction via after several guide wheels on the big guide wheel to first guide plate.
Further, first guide plate is in cantilever design.
Further, first frame structure includes in the first supporting plate being vertically arranged, the second supporting plate and set
In the second connected between the rwo and therewith connecting plate, the 3rd connecting plate；Second frame structure includes and can erected respectively
Directly it is slidingly positioned in first supporting plate, the first side plate on the inside of the second supporting plate, the second side plate and located between the rwo
And the 4th connecting plate, the 5th connecting plate being connected therewith；The three-frame structure, which includes to slide back and forth respectively, to be positioned at
The first small connecting plate, the second small connecting plate on the inside of 4th connecting plate, the 5th connecting plate and located between the rwo and with
The first connected small side plate, the second small side plate；4th frame structure, which includes to horizontally slip respectively, is positioned at described
First guide plate, the second guide plate on the inside of one small connecting plate, the second small connecting plate and located at first between the rwo
Interior plate, the second interior plate, wherein, the rotating shaft two ends are movably positioned at first interior plate, on the second interior plate.
Further, there is the first guide rail, the second guide rail being vertically arranged, described second on the inside of first supporting plate
There is the 3rd guide rail, the 4th guide rail being vertically arranged, first side plate, the second side plate correspondence pass through described first on the inside of fagging
Guide rail, the second guide rail, the 3rd guide rail, the 4th guide rail are snug fit at first supporting plate, in the second supporting plate；Described 5th
There is the 5th guide rail, the 6th guide rail, the first small connecting plate is slided by the 5th guide rail, the 6th guide rail on the inside of connecting plate
It is matched with the 5th connecting plate；On the inside of the first small connecting plate, the second small connecting plate there is the 7th guide rail, the 8th to lead
Rail, the 9th guide rail, second guide plate are snug fit at described first by the 7th guide rail, the 8th guide rail, the 9th guide rail
On small connecting plate, the second small connecting plate.
Further, first side plate, the second side plate rear portion are fixed with the first back side panel, have on the outside of first back side panel
There is the first servomotor for driving the three-frame structure to slide back and forth positioning.
Further, driving the 4th frame structure is situated on the outside of the described first small side plate to horizontally slip positioning
The second servomotor, and second servomotor is stepped down in being respectively provided with first supporting plate, the first side plate
Resigning hole.
Further, activity is equipped with adjusting screw on second connecting plate, and the adjusting screw is through second connection
Plate is simultaneously affixed with the 4th connecting plate.
Further, there is the first bulb spring plug screw, the second bulb spring plug screw, this first on the 4th connecting plate
Bulb spring plug screw, the second bulb spring plug screw lean through the 4th connecting plate and with the described second small connecting plate.
Further, the guide wheel include set gradually along the first guide plate length direction the first small guide wheel,
Second small guide wheel, the first small guide wheel, the second small guide wheel are positioned in the groove of first guide plate by rotating shaft respectively.
Further, the cutting wire by the second guide plate direction via the big guide wheel to first guide plate
On several guide wheels after draw, form back-shaped structure.
Beneficial effects of the present invention：It is novel in design reasonable, realize that complicated six-axis linkage machinery is transported by modularized design
Complex curved surface parts cutting that is dynamic, can be widely applied in multiple fields, such as line cutting technology, flexibility is strong, while can be directed to
Property processing narrow regions, improve wire cutting efficiency and the range of work.
Brief description of the drawings
Fig. 1 is the use state installation diagram of line cut branch frame；
Fig. 2 is the front view of line cut branch frame；
Fig. 3 is the side view of line cut branch frame；
Fig. 4 is the axonometric drawing of line cut branch frame；
Fig. 5 is the inner structure figure of line cut branch frame；
Fig. 6 is the inner structure figure of Fig. 5 center line cut branch framves.
Embodiment
The present invention is further described with reference to specific embodiment and accompanying drawing.
A kind of wire cutting support as described in figs. 2-6, is used in combination for removable be positioned on the board lead frame of wire cutting machine
Make cutting wire guiding, it includes the first frame structure, the second frame of positioning can be slided vertically by having in first frame structure
The three-frame structure of positioning can be slid back and forth by having in frame structure, second frame structure, be had in the three-frame structure
Can be horizontally slipped the 4th frame structure of positioning, wherein, big guide wheel 1201 is located by rotating shaft in the 4th frame structure, and
In the 4th framework upper there is the first guide plate 1103, bottom to have the second guide plate 1104, cutting wire is by the second guide plate
Drawn via after several guide wheels on the big guide plate of guide wheel 1201 to the first 1103 in 1104 directions.
The present invention realizes complicated six-axis linkage mechanical movement by modularized design, for complex-curved in wire cutting
Part is cut.Carried out by the first frame structure, the second frame structure, three-frame structure, the 4th frame structure relatively opposite
Motion, so realize cutting wire diverse location be oriented to and position, finally realize six-axis linkage, in wire cutting to curved surface zero
The linear cutter of part.It is preferred that, the first guide plate 1103 is in cantilever design, is set by the cantilever design of the first guide plate 1103
Put so that cutting wire forms back-shaped structure, for processing narrow regions and because part interferes the position that can not be processed, expanding and add
Work scope and use occasion, improve wire cutting efficiency.Guide wheel includes what is set gradually along the length direction of the first guide plate 1103
First small guide wheel 1202, the second small guide wheel 1203, the first small guide wheel 1202, the second small guide wheel 1203 are positioned by rotating shaft respectively
In in the groove of the first guide plate 1103, the quantity of guide wheel can specifically be set according to the length of the first guide plate 1103, for leading
Used to cutting wire.
Wherein, the first frame structure includes in the first supporting plate 101 being vertically arranged, the second supporting plate 102 and is located at
The second connecting plate 202, the 3rd connecting plate 203 being connected between the rwo and therewith；Second frame structure, which includes, to erect respectively
It is straight to be slidingly positioned in the first supporting plate 101, the first side plate 301 of the inner side of the second supporting plate 102, the second side plate 302 and located at this
The 4th connecting plate 401, the 5th connecting plate 402 being connected between the two and therewith；Three-frame structure includes can be front and rear respectively
Be slidingly positioned in the 4th connecting plate 401, the first small connecting plate 901 of the inner side of the 5th connecting plate 402, the second small connecting plate 902 and
Located at the first connected between the rwo and therewith small side plate 801, the second small side plate 802；4th frame structure includes difference
Horizontally slip and be positioned at the first small connecting plate 901, the first guide plate 1103, the second guide plate of the second small inner side of connecting plate 902
1104 and located at the first interior plate 1101 between the rwo, the second interior plate 1102, wherein, rotating shaft two ends are movably positioned at this
On first interior plate 1101, the second interior plate 1102.
Here, also there is the first connecting plate 201, first connecting plate between the first supporting plate 101, the second supporting plate 102
201st, the second connecting plate 202, the 3rd connecting plate 203 are set gradually from top to bottom, and first connecting plate 201, the second connecting plate
202nd, fastened between the 3rd connecting plate 203 and the first supporting plate 101, the second supporting plate 102 by soket head cap screw.First frame
Frame structure is mainly used in carrying its interior second frame structure and is connected with the board lead frame of wire cutting machine, can pass through when using
Bolt or screw are connected.Activity is equipped with adjusting screw 1500 on second connecting plate 202, the adjusting screw 1500 through this second
Connecting plate 202 is simultaneously affixed with the 4th connecting plate 401 in the second frame structure middle and upper part position, passes through adjusting screw 1500
Regulation, can adjust vertical position of second frame structure in the first frame structure.
Similarly, lead between the first side plate 301, the second side plate 302, the 4th connecting plate 401, the 5th connecting plate 402 4
Cross soket head cap screw and carry out fastening positioning, and the 4th connecting plate 401 is in the top of the 5th connecting plate 402；First small connecting plate
901st, fastened between the second small connecting plate 902, the first small side plate 801, the second small side plate 802 4 by soket head cap screw
Positioning, and the first small connecting plate 901 is located at the second small lower section of connecting plate 902；First guide plate 1103, the second guide plate 1104,
Fastening positioning is carried out by soket head cap screw between first interior plate 1101, the second interior plate 1,102 4.It is each wherein in this example
Modularization in frame structure is set can also be connected by welding or other connected modes, be not limited in soket head cap screw and consolidated
Even.
The inner side of first supporting plate 101 has the first guide rail 501, the second guide rail 503 being vertically arranged, the second supporting plate 102
Inner side has the 3rd guide rail 502, the 4th guide rail 504 being vertically arranged, and the first side plate 301, the second side plate 302 correspondence pass through first
Guide rail 501, the second guide rail 503, the 3rd guide rail 502, the 4th guide rail 504 are snug fit at the first supporting plate 101, the second supporting plate
On 102；The inner side of 5th connecting plate 402 has the 5th guide rail 601, the 6th guide rail 602, and the first small connecting plate 901 is led by the 5th
Rail 601, the 6th guide rail 602 are snug fit on the 5th connecting plate 402；In first small connecting plate 901, the second small connecting plate 902
Side has the 7th guide rail 1001, the 8th guide rail 1002, the 9th guide rail 1003, and the second guide plate 1104 passes through the 7th guide rail
1001st, the 8th guide rail 1002, the 9th guide rail 1003 are snug fit at the first small connecting plate 901, on the second small connecting plate 902.
By setting at least two guide rails to carry out slide-and-guide between each contact surface, it is ensured that the first frame structure, second
Stable relative displacement relation between frame structure, three-frame structure, the 4th frame structure.
Meanwhile, the first side plate 301, the rear portion of the second side plate 302 are fixed with the first back side panel 303, outside first back side panel 303
Side has the first servomotor 1301 for being used to drive three-frame structure to slide back and forth positioning.The first small outside of side plate 801 is fixed
There is the second servomotor 1302 of the positioning that horizontally slipped for the 4th frame structure of driving position, and in the first supporting plate 101, first
The resigning hole stepped down to the second servomotor 1302 is respectively provided with side plate 301, it is to avoid when servomotor is to each structure motion
Produce interference.
Finally, there is the first bulb spring plug screw 701, the second bulb spring plug screw 702, this on the 4th connecting plate 401
One bulb spring plug screw 701, the second bulb spring plug screw 702 through the 4th connecting plate 401 and with the second small phase of connecting plate 902
Against.
The technical scheme provided above the embodiment of the present invention is described in detail, specific case used herein
Principle and embodiment to the embodiment of the present invention are set forth, and the explanation of above example is only applicable to help and understands this
The principle of inventive embodiments；Simultaneously for those of ordinary skill in the art, according to the embodiment of the present invention, in specific embodiment party
It will change in formula and application, in summary, this specification content should not be construed as limiting the invention.
Claims (10)
1. a kind of wire cutting support, it is positioned on the board lead frame of wire cutting machine and is oriented to as cutting wire for removable, its
It is characterised by：Include the first frame structure, the second frame structure of positioning can be slided vertically by having in first frame structure,
The three-frame structure of positioning can be slid back and forth by having in second frame structure, have in the three-frame structure can left and right it is sliding
4th frame structure of dynamic positioning, wherein, big guide wheel (1201) is located by rotating shaft in the 4th frame structure, and this
There is four framework uppers the first guide plate (1103), bottom to have the second guide plate (1104), and the cutting wire is by described second
Guide plate (1104) direction is via extraction after several guide wheels on the big guide wheel (1201) to first guide plate (1103).
2. a kind of wire cutting support according to claim 1, it is characterised in that：First guide plate (1103) is in cantilever
Structure.
3. a kind of wire cutting support according to claim 1, it is characterised in that：First frame structure includes in perpendicular
The first supporting plate (101) for directly setting, the second supporting plate (102) and located at the second connected between the rwo and therewith connecting plate
(202), the 3rd connecting plate (203)；Second frame structure includes can be slidingly positioned in first support vertically respectively
The first side plate (301), the second side plate (302) on the inside of plate (101), the second supporting plate (102) and located between the rwo and with
The 4th connected connecting plate (401), the 5th connecting plate (402)；The three-frame structure includes and can slid back and forth respectively
It is positioned at the 4th connecting plate (401), the first small connecting plate (901) on the inside of the 5th connecting plate (402), the second small connecting plate
(902) and located at the first connected between the rwo and therewith small side plate (801), the second small side plate (802)；4th framework
Structure include horizontally slip respectively be positioned at the described first small connecting plate (901), it is described on the inside of the second small connecting plate (902)
First guide plate (1103), the second guide plate (1104) and located at the first interior plate (1101) between the rwo, second inner side
Plate (1102), wherein, the rotating shaft two ends are movably positioned at first interior plate (1101), on the second interior plate (1102).
4. a kind of wire cutting support according to claim 3, it is characterised in that：Have on the inside of first supporting plate (101)
Having on the inside of the first guide rail (501) being vertically arranged, the second guide rail (503), second supporting plate (102) has what is be vertically arranged
3rd guide rail (502), the 4th guide rail (504), first side plate (301), the second side plate (302) correspondence are led by described first
Rail (501), the second guide rail (503), the 3rd guide rail (502), the 4th guide rail (504) are snug fit at first supporting plate
(101), in the second supporting plate (102)；There is the 5th guide rail (601), the 6th guide rail on the inside of 5th connecting plate (402)
(602), the described first small connecting plate (901) is snug fit at described by the 5th guide rail (601), the 6th guide rail (602)
On 5th connecting plate (402)；There is the 7th guide rail on the inside of the first small connecting plate (901), the second small connecting plate (902)
(1001), the 8th guide rail (1002), the 9th guide rail (1003), second guide plate (1104) pass through the 7th guide rail
(1001), the 8th guide rail (1002), the 9th guide rail (1003) are snug fit at the described first small connecting plate (901), the second little Lian
On fishplate bar (902).
5. a kind of wire cutting support according to claim 4, it is characterised in that：First side plate (301), the second side plate
(302) rear portion is fixed with the first back side panel (303), and having on the outside of first back side panel (303) is used to drive the 3rd framework
Structure slides back and forth the first servomotor (1301) of positioning.
6. a kind of wire cutting support according to claim 4, it is characterised in that：It is fixed on the outside of the first small side plate (801)
Position has for driving the 4th frame structure to horizontally slip the second servomotor (1302) of positioning, and in the described first support
The resigning hole stepped down to second servomotor (1302) is respectively provided with plate (101), the first side plate (301).
7. a kind of wire cutting support according to claim 4, it is characterised in that：It is movable on second connecting plate (202)
Be equipped with adjusting screw (1500), the adjusting screw (1500) through second connecting plate (202) and with the 4th connecting plate
(401) it is affixed.
8. a kind of wire cutting support according to claim 4, it is characterised in that：Have on 4th connecting plate (401)
First bulb spring plug screw (701), the second bulb spring plug screw (702), the first bulb spring plug screw (701), second bulb
Spring plug screw (702) leans through the 4th connecting plate (401) and with the described second small connecting plate (902).
9. a kind of wire cutting support according to claim 4, it is characterised in that：The guide wheel includes leads along described first
The first small guide wheel (1202), the second small guide wheel (1203), the first small guide wheel set gradually to plate (1103) length direction
(1202), the second small guide wheel (1203) is positioned in the groove of first guide plate (1103) by rotating shaft respectively.
10. a kind of wire cutting support according to claim 2, it is characterised in that：The cutting wire is oriented to by described second
Plate (1104) direction is formed via being drawn after several guide wheels on the big guide wheel (1201) to first guide plate (1103)
Back-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710533286.3A CN107081493A (en) | 2017-07-03 | 2017-07-03 | A kind of wire cutting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710533286.3A CN107081493A (en) | 2017-07-03 | 2017-07-03 | A kind of wire cutting support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107081493A true CN107081493A (en) | 2017-08-22 |
Family
ID=59606783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710533286.3A Pending CN107081493A (en) | 2017-07-03 | 2017-07-03 | A kind of wire cutting support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107081493A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52103088A (en) * | 1976-02-25 | 1977-08-29 | Fujitsu Fanuc Ltd | Punching method of goods having based through hole and punching device of goods |
| EP0507741A2 (en) * | 1991-04-02 | 1992-10-07 | Sodick Company, Ltd. | Wire-cut electroerosion apparatus |
| CN2178969Y (en) * | 1992-04-24 | 1994-10-05 | 三星电管株式会社 | Multi-axle moving device for cathode-ray tube surveying pickup camera |
| CN201179580Y (en) * | 2008-03-20 | 2009-01-14 | 昆山瑞钧机械设备有限公司 | Wire drive device of linear cutting machine |
| CN101585449A (en) * | 2008-05-21 | 2009-11-25 | 东捷科技股份有限公司 | Baseplate displacement mechanism |
| CN105081489A (en) * | 2015-08-12 | 2015-11-25 | 中山市锐锋数控设备有限公司 | Synchronous swinging type wire cutting machine |
| CN206925418U (en) * | 2017-07-03 | 2018-01-26 | 董靖 | A kind of wire cutting support |
-
2017
- 2017-07-03 CN CN201710533286.3A patent/CN107081493A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52103088A (en) * | 1976-02-25 | 1977-08-29 | Fujitsu Fanuc Ltd | Punching method of goods having based through hole and punching device of goods |
| EP0507741A2 (en) * | 1991-04-02 | 1992-10-07 | Sodick Company, Ltd. | Wire-cut electroerosion apparatus |
| CN2178969Y (en) * | 1992-04-24 | 1994-10-05 | 三星电管株式会社 | Multi-axle moving device for cathode-ray tube surveying pickup camera |
| CN201179580Y (en) * | 2008-03-20 | 2009-01-14 | 昆山瑞钧机械设备有限公司 | Wire drive device of linear cutting machine |
| CN101585449A (en) * | 2008-05-21 | 2009-11-25 | 东捷科技股份有限公司 | Baseplate displacement mechanism |
| CN105081489A (en) * | 2015-08-12 | 2015-11-25 | 中山市锐锋数控设备有限公司 | Synchronous swinging type wire cutting machine |
| CN206925418U (en) * | 2017-07-03 | 2018-01-26 | 董靖 | A kind of wire cutting support |
Non-Patent Citations (1)
| Title |
|---|
| 罗永新: "数控编程", 湖南科学技术出版社, pages: 131 * |
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