CN103231135A - Controller of numerically controlled wire cutting machine - Google Patents
Controller of numerically controlled wire cutting machine Download PDFInfo
- Publication number
- CN103231135A CN103231135A CN201310114603XA CN201310114603A CN103231135A CN 103231135 A CN103231135 A CN 103231135A CN 201310114603X A CN201310114603X A CN 201310114603XA CN 201310114603 A CN201310114603 A CN 201310114603A CN 103231135 A CN103231135 A CN 103231135A
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- Prior art keywords
- storage device
- cutting machine
- numerically controlled
- wire cutting
- controlled wire
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- 238000005520 cutting process Methods 0.000 title claims abstract description 22
- 238000003860 storage Methods 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims description 23
- 238000003754 machining Methods 0.000 claims description 10
- 238000011112 process operation Methods 0.000 claims description 6
- 230000001915 proofreading effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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Abstract
The invention discloses a controller of a numerically controlled wire cutting machine. The controller comprises a controller outer casing body, an input device and an control execution device, wherein the input device is arranged on the controller outer casing body; the control execution device is arranged inside the outer casing body; an information transmission device is connected between the input device and the control execution device; and the control execution device comprises a processing program storage device, a processing program analysis device, a processing shape defining device, a circular arc radius storage device, a concave and convex angle storage device, an arc insertion device, an arc interpolation device and an offset storage device. The controller of the cutting machine can control the cutting machine rapidly and output uniform pulses, thereby driving the cutting machine to operate stably and uniformly; and the performance is reliable, the working stability is good, and the manufacturing cost is low.
Description
Technical field
The present invention relates to a kind of numerically controlled wire cutting machine controller.
Background technology
At present, in passing through the process of electric spark linear cutting machine strike price, if the control lathe makes line electrode move along the path that procedure distributes, mend the path that to depart from this distribution by the profile of processing the workpiece that obtains, in the fine finishining stage of multipath processing, for the surface roughness that obtains with avoiding, usually with low-down discharge capacity to peel off the mode processing work, yet, exceed accurately machined ability relating to working depth, make and reduced machining accuracy inevitably.In the face of these problems provide some parameters to deal with different problems usually, if but the number of the situation of hypothesis increases to improve controllability, determine that like this parameter needs a large amount of time and efforts, and the pulse uniformity of output can not get guaranteeing, can make lathe be difficult to move stably.
Summary of the invention
Technical problem to be solved by this invention provides a kind of dependable performance, good operating stability, the numerically controlled wire cutting machine controller that cost of manufacture is low.
The present invention is achieved through the following technical solutions: a kind of numerically controlled wire cutting machine controller, comprise the controller housing main body, and be arranged on input unit on the housing main body, and be arranged on the interior control actuating unit of housing main body, be connected with information carrying means between described input unit and the control actuating unit;
Described control actuating unit comprises the procedure storage device for the machining information of storage input unit input, reach the procedure analytical equipment of the procedure that is used for analyzing stored, and for the machining shape definition device that defines the processing work shape, and for the arc radius storage device of proofreading and correct described processing work circular shape, and for the concavo-convex angle storage device of distinguishing concavo-convex bight predetermined angular, and the circular shape that is used for the correction circular shape inserts device, and for the circular interpolation device of eliminating circular arc portion re-entrant angle portion or elbows, and for the side-play amount storage device that stores each process operation side-play amount of process operation.
Further, described input unit comprises display unit and operating unit, and described operating unit comprises operation push-button and gauge tap, and described gauge tap is arranged on the left side of operation push-button.
Further, described circular interpolation device comprises rough interpolation module and smart interpolation module.
Further, described input unit, information carrying means and control actuating unit are electrically connected successively.
Further, described procedure storage device, procedure analytical equipment, machining shape definition device, circular shape insertion device circular interpolation device are connected successively with concavo-convex angle storage device.
Further, described arc radius storage device is connected with described circular interpolation device with described procedure analytical equipment, and described side-play amount storage device is arranged between procedure analytical equipment and the concavo-convex angle storage device.
The beneficial effect of numerically controlled wire cutting machine controller of the present invention is: machine tool controller of the present invention can be controlled lathe fast, exports uniform pulse, thereby drives the running that lathe is steadily told, its dependable performance, and good operating stability, cost of manufacture is low.
Description of drawings
In order to be easy to explanation, the present invention is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the stereogram of numerically controlled wire cutting machine controller of the present invention;
Fig. 2 is the internal structure schematic diagram of numerically controlled wire cutting machine controller of the present invention;
Fig. 3 is the structural representation of control actuating unit in the numerically controlled wire cutting machine controller of the present invention.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of numerically controlled wire cutting machine controller of the present invention, comprise controller housing main body 1, and be arranged on input unit on the housing main body 1, and being arranged on control actuating unit in the housing main body 1, described input unit is connected with information carrying means with controlling between the actuating unit;
Described control actuating unit comprises the procedure storage device for the machining information of storage input unit input, reach the procedure analytical equipment of the procedure that is used for analyzing stored, and for the machining shape definition device that defines the processing work shape, and for the arc radius storage device of proofreading and correct described processing work circular shape, and for the concavo-convex angle storage device of distinguishing concavo-convex bight predetermined angular, and the circular shape that is used for the correction circular shape inserts device, and for the circular interpolation device of eliminating circular arc portion re-entrant angle portion or elbows, and for the side-play amount storage device that stores each process operation side-play amount of process operation.
Described input unit comprises display unit 3 and operating unit 2, and described operating unit 2 comprises operation push-button 4 and gauge tap 5, and described gauge tap 5 is arranged on the left side of operation push-button 4.
Described circular interpolation device comprises rough interpolation module and smart interpolation module.
Described input unit, information carrying means and control actuating unit are electrically connected successively.
Described procedure storage device, procedure analytical equipment, machining shape definition device, circular shape insert device, the circular interpolation device is connected successively with concavo-convex angle storage device.
Described arc radius storage device is connected with described circular interpolation device with described procedure analytical equipment, and described side-play amount storage device is arranged between procedure analytical equipment and the concavo-convex angle storage device.
The beneficial effect of numerically controlled wire cutting machine controller of the present invention is: machine tool controller of the present invention can be controlled lathe fast, exports uniform pulse, thereby drives the running that lathe is steadily told, its dependable performance, and good operating stability, cost of manufacture is low.
The above only is the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (6)
1. numerically controlled wire cutting machine controller, it is characterized in that: comprise the controller housing main body, and be arranged on input unit on the housing main body, and and being arranged on the control actuating unit in the housing main body, described input unit is connected with information carrying means with controlling between the actuating unit;
Described control actuating unit comprises the procedure storage device for the machining information of storage input unit input, reach the procedure analytical equipment of the procedure that is used for analyzing stored, and for the machining shape definition device that defines the processing work shape, and for the arc radius storage device of proofreading and correct described processing work circular shape, and for the concavo-convex angle storage device of distinguishing concavo-convex bight predetermined angular, and the circular shape that is used for the correction circular shape inserts device, and for the circular interpolation device of eliminating circular arc portion re-entrant angle portion or elbows, and for the side-play amount storage device that stores each process operation side-play amount of process operation.
2. numerically controlled wire cutting machine controller according to claim 1, it is characterized in that: described input unit comprises display unit and operating unit, and described operating unit comprises operation push-button and gauge tap, and described gauge tap is arranged on the left side of operation push-button.
3. numerically controlled wire cutting machine controller according to claim 1, it is characterized in that: described circular interpolation device comprises rough interpolation module and smart interpolation module.
4. numerically controlled wire cutting machine controller according to claim 1, it is characterized in that: described input unit, information carrying means and control actuating unit are electrically connected successively.
5. numerically controlled wire cutting machine controller according to claim 1 is characterized in that: described procedure storage device, procedure analytical equipment, machining shape definition device, circular shape insert device, the circular interpolation device is connected successively with concavo-convex angle storage device.
6. numerically controlled wire cutting machine controller according to claim 1 or 5, it is characterized in that: described arc radius storage device is connected with described circular interpolation device with described procedure analytical equipment, and described side-play amount storage device is arranged between procedure analytical equipment and the concavo-convex angle storage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310114603XA CN103231135A (en) | 2013-03-20 | 2013-03-20 | Controller of numerically controlled wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310114603XA CN103231135A (en) | 2013-03-20 | 2013-03-20 | Controller of numerically controlled wire cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103231135A true CN103231135A (en) | 2013-08-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310114603XA Pending CN103231135A (en) | 2013-03-20 | 2013-03-20 | Controller of numerically controlled wire cutting machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103231135A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741714A (en) * | 2013-12-26 | 2015-07-01 | 发那科株式会社 | Wire Electrical Discharge Machine, Machining Path Generator Of Wire Electrical Discharge Machine, And Machining Method |
| CN104858514A (en) * | 2014-02-26 | 2015-08-26 | 发那科株式会社 | Wire electric discharge machine having corner shape compensation function |
| CN105014154A (en) * | 2015-07-31 | 2015-11-04 | 临沂市河东区先行机械刀片厂 | Polar coordinate circular sawblade linear cutting method and linear cutting apparatus based on same |
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| JPH06320340A (en) * | 1993-05-13 | 1994-11-22 | Hitachi Seiko Ltd | Wire electric discharge machine |
| US20050209728A1 (en) * | 2004-03-16 | 2005-09-22 | Fanuc Ltd | Machining configuration drawing apparatus and machining configuration drawing method |
| CN101456094A (en) * | 2007-12-13 | 2009-06-17 | 发那科株式会社 | Wire-cut electric discharge machine and water level abnormality alarm generation cause specifying method |
| EP2133167A2 (en) * | 2008-06-10 | 2009-12-16 | Fanuc Ltd | Controller of wire-cut electric discharge machine and machining path generation device for wire-cut electric discharge machine |
| CN101947675A (en) * | 2009-07-10 | 2011-01-19 | 发那科株式会社 | The control device of WEDM |
-
2013
- 2013-03-20 CN CN201310114603XA patent/CN103231135A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06320340A (en) * | 1993-05-13 | 1994-11-22 | Hitachi Seiko Ltd | Wire electric discharge machine |
| US20050209728A1 (en) * | 2004-03-16 | 2005-09-22 | Fanuc Ltd | Machining configuration drawing apparatus and machining configuration drawing method |
| CN101456094A (en) * | 2007-12-13 | 2009-06-17 | 发那科株式会社 | Wire-cut electric discharge machine and water level abnormality alarm generation cause specifying method |
| EP2133167A2 (en) * | 2008-06-10 | 2009-12-16 | Fanuc Ltd | Controller of wire-cut electric discharge machine and machining path generation device for wire-cut electric discharge machine |
| CN101602130A (en) * | 2008-06-10 | 2009-12-16 | 发那科株式会社 | The controller of electric spark linear cutting machine and the machining path generation device of electric spark linear cutting machine |
| CN101947675A (en) * | 2009-07-10 | 2011-01-19 | 发那科株式会社 | The control device of WEDM |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741714A (en) * | 2013-12-26 | 2015-07-01 | 发那科株式会社 | Wire Electrical Discharge Machine, Machining Path Generator Of Wire Electrical Discharge Machine, And Machining Method |
| CN104741714B (en) * | 2013-12-26 | 2017-09-22 | 发那科株式会社 | Wire electric discharge machine and its machining path producing device, processing method |
| US9796034B2 (en) | 2013-12-26 | 2017-10-24 | Fanuc Corporation | Wire electrical discharge machine, machining path generator of wire electrical discharge machine, and machining method for use in wire electrical discharge machine for performing path compensation in concave arc corner portion |
| CN104858514A (en) * | 2014-02-26 | 2015-08-26 | 发那科株式会社 | Wire electric discharge machine having corner shape compensation function |
| CN104858514B (en) * | 2014-02-26 | 2017-07-21 | 发那科株式会社 | Wire electric discharge machine with angular shape calibration function |
| US10029324B2 (en) | 2014-02-26 | 2018-07-24 | Fanuc Corporation | Wire electric discharge machine having corner shape compensation function |
| CN105014154A (en) * | 2015-07-31 | 2015-11-04 | 临沂市河东区先行机械刀片厂 | Polar coordinate circular sawblade linear cutting method and linear cutting apparatus based on same |
| CN105014154B (en) * | 2015-07-31 | 2017-05-31 | 临沂市河东区先行机械刀片厂 | A kind of polar coordinates saw blade wire cutting method and the linear cutting equipment based on it |
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Application publication date: 20130807 |