CN103406616A - Linear cutting machine - Google Patents
Linear cutting machine Download PDFInfo
- Publication number
- CN103406616A CN103406616A CN201310365862XA CN201310365862A CN103406616A CN 103406616 A CN103406616 A CN 103406616A CN 201310365862X A CN201310365862X A CN 201310365862XA CN 201310365862 A CN201310365862 A CN 201310365862A CN 103406616 A CN103406616 A CN 103406616A
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- wire
- cutting machine
- guide wheel
- coil holder
- machine tool
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- 238000005259 measurement Methods 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention relates to a linear cutting machine, comprising a base, a wire storage barrel, a coil holder, and a wire electrode, wherein the wire electrode achieves wire-driving and tensioning of the wire electrode in coordination of the wire storage barrel and a guide wheel; wire electrode tension measurement devices are arranged on an upper bracket arm and a lower bracket arm of the coil holder; the tension measurement device comprises two guide wheels, a regulating wheel, a regulating rod and a sensing element; the two guide wheels are arranged at two sides of the regulating rod, and symmetrical relative to the center shaft of the regulating rod; the regulating rod is a hydraulic rod; the position of the regulating rod is controlled by the sensing element; the positions of the upper bracket arm and the lower bracket arm of the coil holder can be adjusted.
Description
Technical field
The present invention relates to a kind of wire cutting machine tool.
Background technology
Wire cutting machine tool is widely used in the machine components processing industry, and its principle is that workpiece is done the moulding campaign by the predetermined control track with respect to wire electrode.One utmost point of the pulse power connects workpiece, another utmost point receiving electrode silk.Between workpiece and wire electrode, always keep certain discharging gap and spray working solution, the spark discharge between electrode loses certain gap, and continuously pulsed discharge has just cut out the workpiece of required form and size.
In the course of the work, wire electrode is in tensioning state, reaches requirement to guarantee the surface of the work texture and the roughness that process.But the tension that wire electrode is opened there will be the fracture of wire phenomenon.In operating process, also be prone to the phenomenon of electrode thread intension power sudden change, workpiece surface roughness and the texture processed had a huge impact.
Summary of the invention
The objective of the invention is, in order to overcome the deficiencies in the prior art, provides a kind of wire cutting machine tool.
The present invention is achieved through the following technical solutions:
A kind of wire cutting machine tool, comprise base, wire storage cylinder, coil holder, wire electrode, described wire electrode is realized the tensioning of wire and wire electrode under the cooperation of wire storage cylinder and guide wheel, on the upper boom of described coil holder and lower boom, electrode thread intension degree measurement mechanism is arranged all, described rate of tension measurement mechanism is by two guide wheels, regulating wheel, adjusting rod and sensing element form, described two guide wheels are in the adjusting rod both sides, about adjusting rod central shaft symmetry, described adjusting rod is hydraulic stem, by sensing element, control to adjust the position of bar, the upper boom of described coil holder and the position-adjustable of lower boom.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is assembling electrode thread intension degree measurement mechanism on the upper boom of coil holder and lower boom, this measurement mechanism can pass through the tensioning state of sensing element measurement electrode silk, and the position of control and regulation bar adjusting regulating wheel, to realize changing the tensioning state of wire electrode.
The accompanying drawing explanation
Fig. 1 is the structural representation of a kind of wire cutting machine tool of the present invention;
In figure: the 1-base; Boom under 2-; The 3-guide wheel; The 4-wire storage cylinder; The 5-guide wheel; The 6-guide wheel; The 7-regulating wheel; The 8-adjusting rod; The 9-sensing element; The 10-guide wheel; The upper boom of 11-; The 12-guide wheel; The 13-wire electrode; 14-electrode thread intension degree dispensing device; The 15-guide wheel.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is the structural representation of a kind of wire cutting machine tool of the present invention.
A kind of wire cutting machine tool, comprise base 1, wire storage cylinder 4, coil holder, wire electrode 13, described wire electrode 13 is at wire storage cylinder 4 and guide wheel 3, guide wheel 5, guide wheel 12, under the cooperation of guide wheel 15, realize the tensioning of wire and wire electrode 13, on the upper boom 11 of described coil holder and lower boom 2, electrode thread intension degree measurement mechanism 14 is arranged all, described electrode thread intension degree measurement mechanism 14 is by guide wheel 6, guide wheel 10, regulating wheel 7, adjusting rod 8 and sensing element 9 form, described guide wheel 6, guide wheel 10 is in adjusting rod 8 both sides, about adjusting rod 8 central shaft symmetries, 13 pairs of regulating wheels 7 of wire electrode are exerted pressure, by adjusting rod 8, pass to sensing element 9, sensing element 9 calculates the size of wire electrode 13 tensile forces, with the wire electrode 13 tensile force sizes of systemic presupposition, do contrast, adjusting rod 8 is made to adjusting, described adjusting rod 8 is hydraulic stem, by stretching of sensing element 9 control and regulation bars 8, position-adjustable at upper boom 11 and the lower boom 2 of described coil holder, when processing thinner workpiece, reduce the distance of 2 of upper boom 11 and lower booms, to reach better operating effect.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. a wire cutting machine tool, comprise base (1), wire storage cylinder (4), coil holder, wire electrode (13), it is characterized in that: on the upper boom (11) of described coil holder and lower boom (2), electrode thread intension degree measurement mechanism (14) is arranged all.
2. a kind of wire cutting machine tool according to claim 1, it is characterized in that: described electrode thread intension degree measurement mechanism (14) is comprised of guide wheel (6), guide wheel (10), regulating wheel (7), adjusting rod (8) and sensing element (9).
3. a kind of wire cutting machine tool according to claim 2, it is characterized in that: described guide wheel (6) and guide wheel (10) are in adjusting rod (8) both sides, about adjusting rod (8) central shaft symmetry.
4. a kind of wire cutting machine tool according to claim 2, it is characterized in that: described adjusting rod (8) is hydraulic stem, by the position of sensing element (9) control and regulation bars (8).
5. a kind of wire cutting machine tool according to claim 1, is characterized in that: the upper boom (11) of described coil holder and the position-adjustable of lower boom (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310365862XA CN103406616A (en) | 2013-08-21 | 2013-08-21 | Linear cutting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310365862XA CN103406616A (en) | 2013-08-21 | 2013-08-21 | Linear cutting machine |
Publications (1)
Publication Number | Publication Date |
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CN103406616A true CN103406616A (en) | 2013-11-27 |
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CN201310365862XA Pending CN103406616A (en) | 2013-08-21 | 2013-08-21 | Linear cutting machine |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103692037A (en) * | 2013-12-31 | 2014-04-02 | 吴江市松陵镇铭益自动化机械设备厂 | Linear cutting wire-guiding device |
CN103949738A (en) * | 2014-05-16 | 2014-07-30 | 郑兴义 | Novel wire storage tube for linear cutting machine |
CN106001812A (en) * | 2016-06-15 | 2016-10-12 | 苏州市振业模具有限公司 | Wire cutting machine for processing vehicle mold |
CN107186302A (en) * | 2017-07-11 | 2017-09-22 | 江苏冬庆数控机床有限公司 | A kind of zero point governor motion of the identical tension sensor of electric spark linear cutting machine |
CN107584396A (en) * | 2017-10-24 | 2018-01-16 | 泰州市南光机械电子有限公司 | A kind of numerical control boart boart wire cutting machine tool |
CN110125498A (en) * | 2019-03-26 | 2019-08-16 | 昆山瑞钧机械科技有限公司 | A kind of upper and lower wire electrode method of line cutting machine intelligence |
CN111745240A (en) * | 2020-07-20 | 2020-10-09 | 温州职业技术学院 | Wire cutting machine tool electrode wire self-adaptive adjusting system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0445296A1 (en) * | 1989-09-27 | 1991-09-11 | Fanuc Ltd. | Wire tension control device |
CN2573134Y (en) * | 2002-07-17 | 2003-09-17 | 王炎秋 | Electrode wire tensioning mechanism |
CN2625089Y (en) * | 2003-06-09 | 2004-07-14 | 邵建军 | Thread-moving stabilization device of line cutting electric discharge machining apparatus |
CN102328138A (en) * | 2011-08-29 | 2012-01-25 | 江苏三星机械制造有限公司 | Tension regulating mechanism for wire electrode of electrospark linear cutting machine |
CN102350551A (en) * | 2011-09-29 | 2012-02-15 | 李二强 | Wire-feeding double-wire exchange wire-feeding system in wire electric discharge cutting |
-
2013
- 2013-08-21 CN CN201310365862XA patent/CN103406616A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0445296A1 (en) * | 1989-09-27 | 1991-09-11 | Fanuc Ltd. | Wire tension control device |
CN2573134Y (en) * | 2002-07-17 | 2003-09-17 | 王炎秋 | Electrode wire tensioning mechanism |
CN2625089Y (en) * | 2003-06-09 | 2004-07-14 | 邵建军 | Thread-moving stabilization device of line cutting electric discharge machining apparatus |
CN102328138A (en) * | 2011-08-29 | 2012-01-25 | 江苏三星机械制造有限公司 | Tension regulating mechanism for wire electrode of electrospark linear cutting machine |
CN102350551A (en) * | 2011-09-29 | 2012-02-15 | 李二强 | Wire-feeding double-wire exchange wire-feeding system in wire electric discharge cutting |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103692037A (en) * | 2013-12-31 | 2014-04-02 | 吴江市松陵镇铭益自动化机械设备厂 | Linear cutting wire-guiding device |
CN103949738A (en) * | 2014-05-16 | 2014-07-30 | 郑兴义 | Novel wire storage tube for linear cutting machine |
CN106001812A (en) * | 2016-06-15 | 2016-10-12 | 苏州市振业模具有限公司 | Wire cutting machine for processing vehicle mold |
CN107186302A (en) * | 2017-07-11 | 2017-09-22 | 江苏冬庆数控机床有限公司 | A kind of zero point governor motion of the identical tension sensor of electric spark linear cutting machine |
CN107186302B (en) * | 2017-07-11 | 2023-10-20 | 江苏冬庆数控机床有限公司 | Zero point adjusting mechanism of constant tension sensor of wire cut electric discharge machine |
CN107584396A (en) * | 2017-10-24 | 2018-01-16 | 泰州市南光机械电子有限公司 | A kind of numerical control boart boart wire cutting machine tool |
CN110125498A (en) * | 2019-03-26 | 2019-08-16 | 昆山瑞钧机械科技有限公司 | A kind of upper and lower wire electrode method of line cutting machine intelligence |
CN111745240A (en) * | 2020-07-20 | 2020-10-09 | 温州职业技术学院 | Wire cutting machine tool electrode wire self-adaptive adjusting system |
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Application publication date: 20131127 |