CN106001812A - Wire cutting machine for processing vehicle mold - Google Patents
Wire cutting machine for processing vehicle mold Download PDFInfo
- Publication number
- CN106001812A CN106001812A CN201610415768.4A CN201610415768A CN106001812A CN 106001812 A CN106001812 A CN 106001812A CN 201610415768 A CN201610415768 A CN 201610415768A CN 106001812 A CN106001812 A CN 106001812A
- Authority
- CN
- China
- Prior art keywords
- wire
- cutting machine
- pulse power
- cylinder
- workbench
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
-
- 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
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention discloses a wire cutting machine for processing a vehicle mold. The wire cutting machine comprises an operating platform, a wire storing cylinder, an electrode wire, a single-pole double-throw switch, and a pulse power supply, wherein the electrode wire is drawn out from the wire storing cylinder to penetrate through the operating platform, and returns to the wire storing cylinder; a moving end of the single-pole double-throw switch is connected with the pulse power supply, and a first conductive block and a second conductive block are separately connected to a fixing end of the single-pole double-throw switch; the pulse power supply also communicates with the operating platform in a switch-on manner; the first conductive block is arranged on the wire storing cylinder, and is used for enabling the electrode wire in the wire storing cylinder to communicate with the pulse power supply in a switch-on manner; and the second conductive block is arranged close to the operating platform, and is used for enabling the electrode wire close to the operating platform to communicate with the pulse power supply in a switch-on manner. According to the wire cutting machine disclosed by the invention, the defect of wire breaking can be effectively avoided, the labor strength of penetrating of the electrode wire is reduced, and the processing quality and the processing efficiency of the surface of a workpiece are improved.
Description
Technical field
The present invention relates to mold machining technology field, particularly relate to a kind of wire cutting machine for automobile die processing.
Background technology
In recent years, along with high accuracy and the development of high complicated die, Wire-cut Electrical Discharge Machining increasingly causes the attention of people, and WEDM plays increasing effect in Making mold.There is the problem of fracture of wire in the most commonly used WEDM, has had a strong impact on crudy and the working (machining) efficiency of surface of the work, need to all use when wearing wire electrode manually simultaneously, add labor intensity, reduce work efficiency.
Summary of the invention
The deficiency existed for prior art, the purpose of the present invention is that and provides a kind of wire cutting machine for automobile die processing, can effectively avoid the defect of fracture of wire, reduce labor intensity when wearing wire electrode, improve crudy and the working (machining) efficiency of surface of the work.
To achieve these goals, the technical solution used in the present invention is such that a kind of wire cutting machine for automobile die processing, including workbench, wire storage cylinder, wire electrode, single-pole double-throw switch (SPDT), the pulse power, described wire electrode is returned to wire storage cylinder by wire storage cylinder wire vent after workbench；The moved end of described single-pole double-throw switch (SPDT) is connected with the pulse power, the not moved end of single-pole double-throw switch (SPDT) is connected to the first conducting block, the second conducting block, and the pulse power and is also conducted with workbench；Described first conducting block is arranged on wire storage cylinder, and the wire electrode at wire storage cylinder is conducted by this first conducting block with the pulse power；Described second conducting block is disposed in proximity at workbench, and the wire electrode that this second conducting block will be close at workbench is conducted with the pulse power；Described wire storage cylinder includes that cylinder, end cap, the periphery of described cylinder are uniformly provided with anti-fracture of wire groove；Described end cap has two, and two end caps are connected to the two ends of cylinder, and two end caps are provided with conical surface keeper.
As a kind of preferred version, described workbench is arranged with insulated column, is sequentially connected with and is fixed with the first slide unit and the second slide unit below this insulated column.
As a kind of preferred version, described first slide unit connects the first motor, and the second slide unit connects the second motor.
As a kind of preferred version, described first motor and the second motor are all connected with servo controller.
As a kind of preferred version, described cylinder is used installation by adhering to be connected with end cap, and is fixed by hexagon socket head cap screw.
As a kind of preferred version, described cylinder is hollow structure.
Compared with prior art, beneficial effects of the present invention: the present invention can effectively avoid the defect of fracture of wire, reduces labor intensity when wearing wire electrode, improve crudy and the working (machining) efficiency of surface of the work.
Accompanying drawing explanation
Fig. 1 is the structure chart of the present invention；
Fig. 2 is the structural representation of wire storage cylinder in the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.Following example are only used for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
Embodiment:
As it is shown in figure 1, a kind of wire cutting machine for automobile die processing, including workbench 1, wire storage cylinder 2, wire electrode 3, single-pole double-throw switch (SPDT) 4, the pulse power 5, described wire electrode 3 is returned to wire storage cylinder 2 by wire storage cylinder 2 wire vent after workbench 1；The moved end of described single-pole double-throw switch (SPDT) 4 is connected with the pulse power 5, the not moved end of single-pole double-throw switch (SPDT) 4 is connected to first conducting block the 6, second conducting block 7, and the pulse power 5 is also conducted with workbench 1；Described first conducting block 6 is arranged on wire storage cylinder 2, and the wire electrode 3 at wire storage cylinder 2 is conducted by this first conducting block 6 with the pulse power 5；Described second conducting block 7 is disposed in proximity at workbench 1, and the wire electrode 3 that this second conducting block 7 will be close at workbench 1 is conducted with the pulse power 5；As in figure 2 it is shown, described wire storage cylinder 2 includes that cylinder 31, end cap 32, the periphery of described cylinder 31 are uniformly provided with anti-fracture of wire groove 33；Described end cap 32 has two, and two end caps 32 are connected to the two ends of cylinder 31, and two end caps 32 are provided with conical surface keeper 34.
The preferred described workbench 1 of the present invention is arranged with insulated column 9, is sequentially connected with and is fixed with the first slide unit 10 and the second slide unit 11 below this insulated column 9；Described first slide unit 10 connects the first motor 12, and the second slide unit 11 connects the second motor 13；Described first motor 12 is all connected with servo controller 14 with the second motor 13；Present invention achieves workbench 1 can in the horizontal plane any direction motion requirement, simple operation.
The preferred described cylinder 31 of the present invention uses installation by adhering to be connected with end cap 32, and is fixed by hexagon socket head cap screw；Described cylinder 31 is hollow structure, use installation by adhering to lengthen the length of cylinder 31 fluting, operationally, beat and a range of play of wire electrode 3 can effectively control in anti-fracture of wire groove 33, avoid the fracture of wire that folded silk causes, effectively raise crudy and working (machining) efficiency.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, on the premise of without departing from the technology of the present invention principle; can also make some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (6)
1. the wire cutting machine for automobile die processing, it is characterised in that: including workbench, wire storage cylinder, wire electrode, single-pole double-throw switch (SPDT), the pulse power, described wire electrode is returned to wire storage cylinder by wire storage cylinder wire vent after workbench；The moved end of described single-pole double-throw switch (SPDT) is connected with the pulse power, the not moved end of single-pole double-throw switch (SPDT) is connected to the first conducting block, the second conducting block, and the pulse power and is also conducted with workbench；Described first conducting block is arranged on wire storage cylinder, and the wire electrode at wire storage cylinder is conducted by this first conducting block with the pulse power；Described second conducting block is disposed in proximity at workbench, and the wire electrode that this second conducting block will be close at workbench is conducted with the pulse power；Described wire storage cylinder includes that cylinder, end cap, the periphery of described cylinder are uniformly provided with anti-fracture of wire groove；Described end cap has two, and two end caps are connected to the two ends of cylinder, and two end caps are provided with conical surface keeper.
A kind of wire cutting machine for automobile die processing the most according to claim 1, it is characterised in that: described workbench is arranged with insulated column, is sequentially connected with and is fixed with the first slide unit and the second slide unit below this insulated column.
A kind of wire cutting machine for automobile die processing the most according to claim 2, it is characterised in that: described first slide unit connects the first motor, and the second slide unit connects the second motor.
A kind of wire cutting machine for automobile die processing the most according to claim 3, it is characterised in that: described first motor and the second motor are all connected with servo controller.
A kind of wire cutting machine for automobile die processing the most according to claim 1, it is characterised in that: described cylinder uses installation by adhering to be connected with end cap, and is fixed by hexagon socket head cap screw.
A kind of wire cutting machine for automobile die processing the most according to claim 5, it is characterised in that: described cylinder is hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610415768.4A CN106001812A (en) | 2016-06-15 | 2016-06-15 | Wire cutting machine for processing vehicle mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610415768.4A CN106001812A (en) | 2016-06-15 | 2016-06-15 | Wire cutting machine for processing vehicle mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106001812A true CN106001812A (en) | 2016-10-12 |
Family
ID=57087474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610415768.4A Pending CN106001812A (en) | 2016-06-15 | 2016-06-15 | Wire cutting machine for processing vehicle mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106001812A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735645A (en) * | 2017-03-17 | 2017-05-31 | 广东工业大学 | A kind of device of the cutting insulating materials that discharges |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07204939A (en) * | 1994-01-25 | 1995-08-08 | Mitsubishi Electric Corp | Wire cut electric discharge machining and wire cut electric discharge machine |
| CN2541109Y (en) * | 2002-05-09 | 2003-03-26 | 刘青山 | Double guide pulley godet mechanism of line cutting-off machine |
| CN2841220Y (en) * | 2005-11-22 | 2006-11-29 | 任建强 | Molybdenum filament jitter buffer device in the line cutting processing |
| CN201579508U (en) * | 2009-12-24 | 2010-09-15 | 古海广 | Wire cutting device |
| CN102489799A (en) * | 2011-11-25 | 2012-06-13 | 株洲南方燃气轮机成套制造安装有限公司 | Linear cutting method for aluminum alloy plate |
| CN202752716U (en) * | 2012-05-18 | 2013-02-27 | 浙江师范大学 | Wire storage drum of wire cut electric discharge machine |
| CN103406616A (en) * | 2013-08-21 | 2013-11-27 | 昆山瑞钧机械设备有限公司 | Linear cutting machine |
-
2016
- 2016-06-15 CN CN201610415768.4A patent/CN106001812A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07204939A (en) * | 1994-01-25 | 1995-08-08 | Mitsubishi Electric Corp | Wire cut electric discharge machining and wire cut electric discharge machine |
| CN2541109Y (en) * | 2002-05-09 | 2003-03-26 | 刘青山 | Double guide pulley godet mechanism of line cutting-off machine |
| CN2841220Y (en) * | 2005-11-22 | 2006-11-29 | 任建强 | Molybdenum filament jitter buffer device in the line cutting processing |
| CN201579508U (en) * | 2009-12-24 | 2010-09-15 | 古海广 | Wire cutting device |
| CN102489799A (en) * | 2011-11-25 | 2012-06-13 | 株洲南方燃气轮机成套制造安装有限公司 | Linear cutting method for aluminum alloy plate |
| CN202752716U (en) * | 2012-05-18 | 2013-02-27 | 浙江师范大学 | Wire storage drum of wire cut electric discharge machine |
| CN103406616A (en) * | 2013-08-21 | 2013-11-27 | 昆山瑞钧机械设备有限公司 | Linear cutting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735645A (en) * | 2017-03-17 | 2017-05-31 | 广东工业大学 | A kind of device of the cutting insulating materials that discharges |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |