CN202684249U - Improved electric spark wire cutting machine tool - Google Patents
Improved electric spark wire cutting machine tool Download PDFInfo
- Publication number
- CN202684249U CN202684249U CN 201220349964 CN201220349964U CN202684249U CN 202684249 U CN202684249 U CN 202684249U CN 201220349964 CN201220349964 CN 201220349964 CN 201220349964 U CN201220349964 U CN 201220349964U CN 202684249 U CN202684249 U CN 202684249U
- Authority
- CN
- China
- Prior art keywords
- wire
- frequency pulse
- pulse power
- workbench
- power supply
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model relates to an improved electric spark wire cutting machine tool, which comprises a machine tool body and a control cabinet, wherein the machine tool body at least comprises a bed, a wire conveying mechanism, a wire frame, a working table, a working liquid system, a power system, a machine tool electric appliance and a digital control system. The power system comprises a high-frequency pulse power generation device. The wire frame comprises a stand column, an upper arm and a lower arm, wherein an upper main guide wheel, a lower main guide wheel, an upper conductive block and a lower conductive block are mounted on one side of an upper arm processing region and one side of a lower arm processing region respectively. The high-frequency pulse power generation device is mounted in a power cabinet mounted on one side of the stand column; an anode of a high-frequency pulse power supply generated by the high-frequency pulse power generation device is connected to the working table of the machine tool body through a conducting wire; and a cathode of the high-frequency pulse power supply is connected to the upper conductive block and the lower conductive block positioned on one side of the upper main guide wheel and one side of the lower main guide wheel in a machine tool processing region respectively through an upper conducting wire and a lower conducting wire. According to the utility model, the distances between the high-frequency pulse power supply and the upper conductive block and between the high-frequency pulse power supply and the lower conductive block are greatly shortened by about half, so that the voltage loss in a transmission process is low, and the processing efficiency of the machine tool is improved obviously.
Description
Technical field
The utility model relates to a kind of improved electric spark linear cutting machine, belongs to the electric spark linear cutting machine technical field.
Background technology
In the prior art, electric spark linear cutting machine is comprised of the switch board of machine body and lathe one side, the high frequency pulse power supply generating means is arranged in the switch board of lathe one side, the high frequency pulse power supply positive pole of its generation is connected to the workbench of machine body by wire, the high frequency pulse power supply negative pole of its generation is connected to respectively by wire and is positioned at the upper of machine tooling district, lower capstan one side upper, lower conducting block, general distance is 3-4 rice, its weak point is, because distant, voltage loss is large in transmission course, machine tooling efficient is low, need be improved.
Summary of the invention
The utility model has aimed to provide the higher improved electric spark linear cutting machine of a kind of working (machining) efficiency.
Technical solution of the present utility model is as follows:
Improved electric spark linear cutting machine comprises machine body and switch board, and wherein, machine body comprises lathe bed, Wire-conveying mechanism of quick walk, coil holder, workbench, working fluid system, power-supply system, Machine Tool Electric Appliance and digital control system at least,
Described power-supply system comprises the high frequency pulse power supply generating means,
Described coil holder comprises the column that is fixed on the lathe bed and upper arm, the underarm that is connected with column, and upper arm, underarm processing district one side are separately installed with upper and lower capstan and upper and lower conducting block;
Workbench comprises lower planker, upper planker, planker motor, secondary, the transmission component of workbench carriage rail at least, workbench can be realized X, the cross motion of Y-direction under the driving of planker motor, workpiece places on this work top, and its position to be processed just is positioned at the processing district;
Described Wire-conveying mechanism of quick walk comprises wire storage tube at least, after being around in wire electrode on the wire storage tube and drawing respectively from the wire storage tube both sides, through the transition guide wheel again through capstan closed loop that forms between the upper and lower capstan of upper arm, underarm top one side,
It is characterized in that:
Described high frequency pulse power supply generating means is installed in the power cabinet, this power cabinet is installed on column one side, the high frequency pulse power supply positive pole of its generation is connected to the workbench of machine body by wire, and negative pole is connected to respectively the upper and lower conducting block of upper and lower capstan one side that is positioned at the machine tooling district by upper and lower wire.
Another technical solution is:
Have cavity in the described column, described high frequency pulse power supply generating means is installed in this cavity, the high frequency pulse power supply positive pole of its generation is connected to the workbench of machine body by wire, and negative pole is connected to respectively the upper and lower conducting block of upper and lower capstan one side that is positioned at the machine tooling district by upper and lower wire.
Because above-mentioned measure, high frequency pulse power supply and upper and lower conducting block normally can shorten to about half apart from shortening dramatically, in transmission course voltage loss little, machine tooling efficient obviously improves.
Description of drawings
Below with reference to drawings and Examples the utility model is described in further details.
Accompanying drawing 1 is the structural representation of first embodiment of the utility model.
Each sequence number is respectively among the figure: 1, power cabinet, 2, column, 3, lathe bed, 4, upper conductor, 5, upper conducting block, 6, lower wire, 7, upper capstan, 8, lower capstan, 9, lower conducting block, 10, workbench, 11, the high frequency pulse power supply generating means, 12, upper arm, 13, underarm.
The specific embodiment
Referring to accompanying drawing 1, improved electric spark linear cutting machine comprises machine body and switch board, wherein, machine body comprises lathe bed 3, is installed on Wire-conveying mechanism of quick walk, coil holder, workbench 10, working fluid system, power-supply system, Machine Tool Electric Appliance and digital control system in column 2 cavitys
Described power-supply system comprises high frequency pulse power supply generating means 11,
Described coil holder comprises the column 2 that is fixed on the lathe bed and upper arm 12, the underarm 13 that is connected with column, and upper arm, underarm processing district one side are separately installed with capstan 7, lower capstan 8 and upper conducting block 5, lower conducting block 9,
Workbench 10 comprises lower planker, upper planker, planker motor, secondary, the transmission component of workbench carriage rail, and workbench can be realized X, the cross motion of Y-direction under the driving of planker motor, and workpiece places on this work top, and its position to be processed just is positioned at the processing district;
Described Wire-conveying mechanism of quick walk comprises wire storage tube, after being around in wire electrode on the wire storage tube and drawing respectively from the wire storage tube both sides, through the transition guide wheel again through capstan at upper arm, the upper capstan 7 of underarm top one side, 8 closed loops that form of lower capstan,
Described high frequency pulse power supply generating means 11 is installed in the power cabinet 1, this power cabinet is installed on column 2 one sides, the high frequency pulse power supply of its generation is anodal to be connected to the workbench 10 of machine body by wire (marking among the figure), and negative pole is connected to respectively upper conducting block 5, the lower conducting block 9 of upper and lower capstan one side that is positioned at the machine tooling district by upper conductor 4, lower wire 6.
Second embodiment of the utility model, uniquely from first embodiment different be, the high frequency pulse power supply generating means is installed in the cavity of column, the high frequency pulse power supply positive pole of its generation is connected to the workbench of machine body by wire, and negative pole is connected to respectively the upper and lower conducting block of upper and lower capstan one side that is positioned at the machine tooling district by upper and lower wire.
Among above-mentioned two embodiment of the utility model, high frequency pulse power supply and upper and lower conducting block distance shortens dramatically, can shorten to about half, in transmission course voltage loss little, machine tooling efficient obviously improves.
Above-mentioned drawings and Examples only are used for explanation the utility model, and protection domain of the present utility model is not constituted any limitation.
Certainly, under inventive concept of the present utility model, the utility model has multiple form of implementation and is equal to replacement scheme, and this reads and need not pay creative work behind this specification and get final product reproducing to those skilled in the art, has not just described in detail at this.Adopt the above-mentioned replacement scheme that is equal to certainly to fall into protection domain of the present utility model.
Claims (2)
1. an improved electric spark linear cutting machine comprises machine body and switch board, and wherein, machine body comprises lathe bed, Wire-conveying mechanism of quick walk, coil holder, workbench, working fluid system, power-supply system, Machine Tool Electric Appliance and digital control system at least,
Described power-supply system comprises the high frequency pulse power supply generating means,
Described coil holder comprises the column that is fixed on the lathe bed and upper arm, the underarm that is connected with column, and upper arm, underarm processing district one side are separately installed with upper and lower capstan and upper and lower conducting block;
Workbench comprises lower planker, upper planker, planker motor, secondary, the transmission component of workbench carriage rail at least, workbench can be realized X, the cross motion of Y-direction under the driving of planker motor, workpiece places on this work top, and its position to be processed just is positioned at the processing district;
Described Wire-conveying mechanism of quick walk comprises wire storage tube at least, after being around in wire electrode on the wire storage tube and drawing respectively from the wire storage tube both sides, through the transition guide wheel again through capstan closed loop that forms between the upper and lower capstan of upper arm, underarm top one side,
It is characterized in that:
Described high frequency pulse power supply generating means is installed in the power cabinet, this power cabinet is installed on column one side, the high frequency pulse power supply positive pole of its generation is connected to the workbench of machine body by wire, and negative pole is connected to respectively the upper and lower conducting block of upper and lower capstan one side that is positioned at the machine tooling district by upper and lower wire.
2. an improved electric spark linear cutting machine comprises machine body and switch board, and wherein, machine body comprises lathe bed, Wire-conveying mechanism of quick walk, coil holder, workbench, working fluid system, power-supply system, Machine Tool Electric Appliance and digital control system at least,
Described power-supply system comprises the high frequency pulse power supply generating means,
Described coil holder comprises the column that is fixed on the lathe bed and upper arm, the underarm that is connected with column, and upper arm, underarm processing district one side are separately installed with upper and lower capstan and upper and lower conducting block;
Workbench comprises lower planker, upper planker, planker motor, secondary, the transmission component of workbench carriage rail at least, workbench can be realized X, the cross motion of Y-direction under the driving of planker motor, workpiece places on this work top, and its position to be processed just is positioned at the processing district;
Described Wire-conveying mechanism of quick walk comprises wire storage tube at least, after being around in wire electrode on the wire storage tube and drawing respectively from the wire storage tube both sides, through the transition guide wheel again through capstan closed loop that forms between the upper and lower capstan of upper arm, underarm top one side,
It is characterized in that:
Have cavity in the described column, described high frequency pulse power supply generating means is installed in this cavity, the high frequency pulse power supply positive pole of its generation is connected to the workbench of machine body by wire, and negative pole is connected to respectively the upper and lower conducting block of upper and lower capstan one side that is positioned at the machine tooling district by upper and lower wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220349964 CN202684249U (en) | 2012-07-19 | 2012-07-19 | Improved electric spark wire cutting machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220349964 CN202684249U (en) | 2012-07-19 | 2012-07-19 | Improved electric spark wire cutting machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202684249U true CN202684249U (en) | 2013-01-23 |
Family
ID=47539920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220349964 Expired - Lifetime CN202684249U (en) | 2012-07-19 | 2012-07-19 | Improved electric spark wire cutting machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202684249U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406617A (en) * | 2013-08-23 | 2013-11-27 | 王三月 | Waterproof antifouling numerical control electrical discharge wire cutting machine tool |
| CN103567579A (en) * | 2012-07-19 | 2014-02-12 | 江苏三星机械制造有限公司 | Improved wire cut electrical discharge machine tool |
| CN104191055A (en) * | 2014-07-31 | 2014-12-10 | 太仓市顺昌锻造有限公司 | Novel CNC wire cutting machine |
-
2012
- 2012-07-19 CN CN 201220349964 patent/CN202684249U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567579A (en) * | 2012-07-19 | 2014-02-12 | 江苏三星机械制造有限公司 | Improved wire cut electrical discharge machine tool |
| CN103406617A (en) * | 2013-08-23 | 2013-11-27 | 王三月 | Waterproof antifouling numerical control electrical discharge wire cutting machine tool |
| CN103406617B (en) * | 2013-08-23 | 2016-05-04 | 王三月 | A kind of NC wirecut EDM machine of water proof anti-soil |
| CN104191055A (en) * | 2014-07-31 | 2014-12-10 | 太仓市顺昌锻造有限公司 | Novel CNC wire cutting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203621667U (en) | Electric spark small hole machine tool | |
| CN202684249U (en) | Improved electric spark wire cutting machine tool | |
| CN103658895A (en) | Device for carrying out electrical discharge machining on inner surface of complicated shape | |
| CN104827148A (en) | Electric spark line cutting machining all-in-one machine | |
| CN103567579A (en) | Improved wire cut electrical discharge machine tool | |
| CN201579508U (en) | Wire cutting device | |
| CN102848037A (en) | Wire cutting machine tool for straight bevel gear | |
| CN203317990U (en) | Plasma cutting and engraving all-in-one machine | |
| CN203636144U (en) | Electric discharge machining device for inner surface with complicated shape | |
| CN203184820U (en) | Spot welder with remote monitoring control system | |
| CN103464849A (en) | Three-dimensional numerical control electric spark linear cutting machine tool | |
| CN105436726A (en) | Automatic electrode conveying and welding equipment for welded pipes | |
| CN202894593U (en) | Automatic laser-beam welding machine | |
| CN203140962U (en) | Dual power source type point welding machine | |
| CN206105082U (en) | A spark -erosion wire cutting machine pulse generator for processing of accurate mould | |
| CN204997194U (en) | Portable electric discharge machine | |
| CN202667903U (en) | Handheld spot welding machine | |
| CN205798623U (en) | A kind of spark-erosion machine tool special purpose robot | |
| CN204353601U (en) | Exempt to wear wire cutting machine head unit | |
| CN201632745U (en) | High-efficient multifunctional multigun copying automatic welding machine | |
| CN203556973U (en) | Three-dimensional numerically controlled wire cut electrical discharge machining tool | |
| CN203592325U (en) | Novel bow-shaped seat die processing fixing structure | |
| CN104985265A (en) | Portable electric spark machine | |
| CN206084404U (en) | Planer -type milling machine with but mobile stand column , crossbeam | |
| CN102266991A (en) | Double-spindle three-station micro-electro-machining tool body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |