CN102699482A - Flame fixed-groove cutter - Google Patents
Flame fixed-groove cutter Download PDFInfo
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- CN102699482A CN102699482A CN2012102062874A CN201210206287A CN102699482A CN 102699482 A CN102699482 A CN 102699482A CN 2012102062874 A CN2012102062874 A CN 2012102062874A CN 201210206287 A CN201210206287 A CN 201210206287A CN 102699482 A CN102699482 A CN 102699482A
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Abstract
The invention discloses a flame fixed-groove cutter. A guide rail module is mounted on an H-shaped steel of a foundation; a main frame part and a sub frame part are respectively engaged with a rack on the guide rail module through a gear on a feeding motor; two ends of a cross beam part are mounted above the main frame part and the sub frame part; a driving slide carriage is mounted on a linear guide rail slide block in front of the cross beam part; the driving slide carriage is engaged with a rack on the cross beam part by the gear on the feeding motor; a lifting mechanism is mounted in front of the driving slide carriage; and an infinite rotary flame cutting head is mounted on a lifting dragging plate of the lifting mechanism. According to the invention, problems on curved groove cutting and thick steel sheet groove cutting are solved, single cutting-torque flame infinite rotary fixed-groove cutting is realized, and purchasing, using and maintenance cost of a user is effectively reduced.
Description
Technical field
The present invention relates to the thermal cutting equipment technical field, especially a kind of have a flame cutting machine of deciding the groove cutting function.
Background technology
The most groove cuttings of adopting the flame three torches cutting machine to carry out straight line of present cutting equipment, but can't carry out the curve slope cutting; And adopting the revolution CUT to carry out the groove cutting, price is very expensive, improved purchase cost greatly, and plasma apparatus can't cut too thick steel plate.
Summary of the invention
The applicant to above-mentioned flame three torches cutting machine can't carry out curve slope cutting, plasma revolution cutting machine can't cut shortcomings such as steel plate; Provide a kind of flame rational in infrastructure to decide groove cutting machine; Realized that the unlimited revolution of single cutting torch flame decide groove cutting, effectively reduced user's purchase and maintenance cost.
The technical scheme that the present invention adopted is following:
A kind of flame is decided groove cutting machine; Guide assembly is installed on the H shaped steel on basis; Mainframe parts and secondary rack unit be respectively through the engagement of the gear on the feeding motor and the tooth bar on the guide assembly, the two ends of beam part be installed in mainframe parts and secondary rack unit above, drive slide carriage and be installed on the line slideway slide block of beam part front; Drive slide carriage through gear on the feeding motor and the engagement of the tooth bar on the beam part; Elevating mechanism is installed in and drives the slide carriage front, infinitely turns round flame cutting head and is installed on the up-down planker of elevating mechanism, and Cutting platform is positioned at the beam part below.
Further improvement as technique scheme: said unlimited revolution flame cutting head is fixed on through mount pad on the up-down planker of elevating mechanism front, and the mount pad top is fixed with the servomotor that drives driving gear; The cantilever front end of mount pad is equipped with gear shaft through bearing, and the fluted disc portion of gear shaft is meshed with driving gear; Triple channel rotation gas connection is installed in the gear shaft top, and runing rest is installed in the below, and arc is installed on the runing rest; Swivel plate is arranged on the arc through last bottom roller swingably, and utilizes the angle adjustment gear on the hand wheel shaft to mesh to drive at arc-shaped rack; The fixed clamp bar is to install the flame cutting torch on the swivel plate; The cutting torch summit of flame cutting torch is positioned on the central axis of gear shaft; Simultaneously the cutting torch summit also is positioned on same the horizontal linear with the center of circle of arc, and the central axis quadrature of this horizontal linear and gear shaft also is positioned on the perpendicular.
Three roller shafts fall " article " font with two of tops, one of below; Be fixed on the swivel plate; Three V-arrangement cross section rollers are installed on three roller shafts through bearing and spacer respectively; Wherein two rollers of top contact with the extrados V-way of arc, and the roller of below contacts with the intrados V-way of arc; Arc-shaped rack is installed on the arc with screw, and handwheel is fixed on the swivel plate, and the axle of handwheel is provided with the angle adjustment gear with the arc-shaped rack engagement, and lock screw is installed in the swivel plate upper end and withstands angle adjustment gear.
The vertical plane bottom of runing rest is provided with two parallel line slideways, and upper slide rest is installed on the slide block of line slideway with screw; The support column that universal ball ball is installed in the bottom is installed in the upper slide rest below with screw; The lower vertex of universal ball ball is positioned at the below on cutting torch summit.
Beneficial effect of the present invention is following:
The present invention through numerically controlled control system to mainframe parts, secondary rack unit, drive servomotor on slide carriage, the elevating mechanism and infinitely turn round the control of servomotor on the flame cutting head, can carry out common vertical Numerical control cutting and decide the cutting of angle groove through the handwheel adjusting angle; Carry cutting gas to make gas piping can not produce winding through the triple channel swivel joint and infinitely turn round cutting.The present invention has effectively solved the problem of curve slope cutting, the cutting of steel plate groove, has realized that the unlimited revolution of single cutting torch flame decide groove cutting, has effectively reduced user's purchase and working service cost.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the structural representation of unlimited revolution flame cutting head.
Fig. 4 is the A portion enlarged drawing among Fig. 3.
Among the figure: 1, guide assembly; 2, mainframe parts; 3, beam part; 4, secondary rack unit; 5, drive slide carriage; 6, elevating mechanism; 7, infinitely turn round flame cutting head; 8, gas gathering system; 9, pipeline support; 10, digital control system; 11, Cutting platform; 701, servomotor; 702, reductor; 703, regulate seat; 704, mount pad; 705, driving gear; 706, triple channel rotation gas connection; 707, gear shaft; 708, bearing; 709, runing rest; 710, line slideway; 711, handle; 712, upper slide rest; 713, support column; 714, universal ball ball; 715, roller; 716, bearing; 717, spacer; 718, roller shaft; 719, swivel plate; 720, arc; 721, supporting rod; 722, arc-shaped rack; 723, angle adjustment gear; 724, flame cutting torch; 725, handwheel; 726, lock screw.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
Extremely shown in Figure 2 like Fig. 1; The guide assembly 1 that flame of the present invention is decided groove cutting machine is installed on the H shaped steel on basis; And keep the certain depth of parallelism and levelness; Mainframe parts 2 mesh through the tooth bar on gear on the feeding motor and the guide assembly 1 respectively with secondary rack unit 4; The two ends of beam part 3 through bolt be installed in mainframe parts 2 and secondary rack unit 4 above, drive slide carriage 5 and be installed on the line slideway slide block of beam part 3 fronts, drive slide carriage 5 and mesh through the tooth bar on gear on the feeding motor and the beam part 3; Elevating mechanism 6 usefulness screws are installed in and drive slide carriage 5 fronts; Unlimited revolution flame cutting head 7 is installed on the up-down planker of elevating mechanism 6 fronts, and gas gathering system 8 and pipeline support 9 are installed in the centre and the right on beam part 3 tops respectively with screw, and digital control system 10 is arranged in above the mainframe parts 2.Cutting platform 11 is positioned at beam part 3 belows.
Like Fig. 3, shown in Figure 4; Unlimited revolution flame cutting head 7 of the present invention is fixed on the up-down planker of elevating mechanism 6 fronts through mount pad 704; Mount pad 704 tops are fixed with servomotor 701 and reductor 702 through regulating seat 703, and reductor 702 output shafts are provided with driving gear 705.The cantilever front end of mount pad 704 is equipped with gear shaft 707 through bearing 708, and the fluted disc portion of gear shaft 707 is meshed with driving gear 705.Triple channel rotation gas connection 706 is installed in gear shaft 707 tops; The below utilizes straight pin that the horizontal plane of runing rest 709 is installed; The vertical plane bottom of runing rest 709 is provided with two parallel line slideways 710; Upper slide rest 712 usefulness screws are installed on the slide block of line slideway 710; The support column 713 usefulness screws that universal ball ball 714 is installed in the bottom are installed in upper slide rest 712 belows, and the arc 720 usefulness screws that angle scale is housed are installed in upper slide rest 712 downsides, and handle 711 is installed in below the runing rest 709 through screw thread.
Three roller shafts 718 fall " article " font with two of tops, one of below; Be fixed on the swivel plate 719 with nut respectively; Three V-arrangement cross section rollers 715 are installed on three roller shafts 718 through bearing 716 and spacer 717 respectively; Wherein two rollers 715 of top contact with the extrados V-way of arc 720, and the roller 715 of below contacts with the intrados V-way of arc 720.Arc-shaped rack 722 usefulness screws are installed on the arc 720; Handwheel 725 is fixed on the swivel plate 719; The axle of handwheel 725 is provided with the angle adjustment gear 723 with arc-shaped rack 722 engagements, and lock screw 726 is installed in swivel plate 719 upper ends and withstands angle adjustment gear 723.
Fixed clamp bar 721 on the swivel plate 719; Flame cutting torch 724 is installed in the other end of supporting rod 721; The cutting torch summit of flame cutting torch 724 is positioned on the central axis of gear shaft 707; Simultaneously the cutting torch summit also is positioned on same the horizontal linear with the center of circle of arc 720, and the central axis quadrature of this horizontal linear and gear shaft 707 also is positioned on the perpendicular; The lower vertex of universal ball ball 714 is positioned at above-mentioned horizontal linear below.
During real work of the present invention; Earlier steel plate is positioned on the cutting bed; Through 10 pairs of mainframe parts 2 of digital control system, secondary rack unit 4, drive the feeding motor on slide carriage 5, the elevating mechanism 6 and infinitely turn round the control of servomotor 701 on the flame cutting head 7, can carry out common vertical Numerical control cutting and decide the cutting of angle groove through handwheel 725 adjusting angles; Carry cutting gas to make gas piping can not produce winding through triple channel rotation gas connection 706 and infinitely turn round cutting.
When not carrying out workpiece grooves when cutting, unclamp lock screw 726, adjusting handle 725 makes the flame cutting torch 724 on the swivel plate 719 be in the upright position of scale on the arc 720, tightens lock screw 726, this device can carry out normal Numerical control cutting.When carrying out workpiece, needs decide groove when cutting; Unclamp lock screw 726; Adjusting handle 725 makes the flame cutting torch 724 on the swivel plate 719 be in the angle position of scale on the arc 720 (general maximum angle is positive and negative 60 degree); Tighten lock screw 726, the straight cuts that can carry out deciding groove this moment.And in cutting process, under the control of numerical control program, by servomotor 701 accurate drivings, through the gear pair engagement, control gear axle 707 rotates with runing rest 709 in real time, then can cut out circular groove or the curve slope of deciding groove.
Because the cutting torch top of flame cutting torch 724 of the present invention is consistent with the center of circle of arc 720; And the center of flame cutting torch 724 is consistent with the center of gear shaft 707; Make that the cutting center of flame cutting torch 724 is constant all the time, can digital control system 10 controls realize its automatic time revolution at work.Owing to adopted triple channel rotation gas connection 706; Make three road input channels of carrying cutting gas keep motionless in mount pad 704 upper ends; And three road output channels of the flame cutting torch 724 of gear shaft 707 bottoms can followed gear shaft 707 and rotated with runing rest 709, infinitely turn round and pipeline can not twine.The position of universal ball ball 714 of the present invention is below the home position of arc 720; Make the cutting torch top of flame cutting torch 724 can not run into cut workpiece all the time; And making that under the effect of universal ball ball 714 upper slide rest 712 fluctuates according to the unevenness of workpiece, protection flame cutting torch 724 carries out the groove cutting of deciding of arbitrary line or curve.
More than describing is to explanation of the present invention, is not that institute of the present invention restricted portion is referring to claim to the qualification of invention, and under the situation of spirit of the present invention, the present invention can do any type of modification.
Claims (4)
1. a flame is decided groove cutting machine; It is characterized in that: guide assembly (1) is installed on the H shaped steel on basis; Mainframe parts (2) and secondary rack unit (4) mesh through the tooth bar on gear on the feeding motor and the guide assembly (1) respectively; The two ends of beam part (3) be installed in mainframe parts (2) and secondary rack unit (4) above; Drive slide carriage (5) and be installed on the line slideway slide block of beam part (3) front, drive slide carriage (5) through the engagement of the tooth bar on gear on the feeding motor and the beam part (3), elevating mechanism (6) is installed in and drives slide carriage (5) front; Unlimited revolution flame cutting head (7) is installed on the up-down planker of elevating mechanism (6), and Cutting platform (11) is positioned at beam part (3) below.
2. decide groove cutting machine according to the described flame of claim 1; It is characterized in that: said unlimited revolution flame cutting head (7) is fixed on through mount pad (704) on the up-down planker of elevating mechanism (6) front, and mount pad (704) top is fixed with the servomotor (701) that drives driving gear (705); The cantilever front end of mount pad (704) is equipped with gear shaft (707) through bearing (708), and the fluted disc portion of gear shaft (707) is meshed with driving gear (705); Triple channel rotation gas connection (706) is installed in gear shaft (707) top, and runing rest (709) is installed in the below, and arc (720) is installed on the runing rest (709);
Swivel plate (719) is arranged on the arc (720) through last bottom roller (715) swingably, and utilizes the angle adjustment gear (723) on handwheel (725) axle to mesh to drive at arc-shaped rack (722); Swivel plate (719) is gone up fixed clamp bar (721) so that flame cutting torch (724) to be installed; The cutting torch summit of flame cutting torch (724) is positioned on the central axis of gear shaft (707); Simultaneously the cutting torch summit also is positioned on same the horizontal linear with the center of circle of arc (720), and the central axis quadrature of this horizontal linear and gear shaft (707) also is positioned on the perpendicular.
3. decide groove cutting machine according to the described flame of claim 1; It is characterized in that: three roller shafts (718) are with " article " font of two of tops, one of below; Be fixed on the swivel plate (719); Three V-arrangement cross section rollers (715) are installed on three roller shafts (718) through bearing (716) and spacer (717) respectively; Wherein two rollers (715) of top contact with the extrados V-way of arc (720), and the roller of below (715) contacts with the intrados V-way of arc (720); Arc-shaped rack (722) is installed on the arc (720) with screw; Handwheel (725) is fixed on the swivel plate (719); The axle of handwheel (725) is provided with the angle adjustment gear (723) with arc-shaped rack (722) engagement, and lock screw (726) is installed in swivel plate (719) upper end and withstands angle adjustment gear (723).
4. decide groove cutting machine according to the described flame of claim 1, it is characterized in that: the vertical plane bottom of runing rest (709) is provided with parallel two line slideways (710), and upper slide rest (712) is installed on the slide block of line slideway (710) with screw; The support column (713) that universal ball ball (714) is installed in the bottom is installed in upper slide rest (712) below with screw; The lower vertex of universal ball ball (714) is positioned at the below on cutting torch summit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210206287.4A CN102699482B (en) | 2012-06-21 | 2012-06-21 | Flame fixed-groove cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210206287.4A CN102699482B (en) | 2012-06-21 | 2012-06-21 | Flame fixed-groove cutter |
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| Publication Number | Publication Date |
|---|---|
| CN102699482A true CN102699482A (en) | 2012-10-03 |
| CN102699482B CN102699482B (en) | 2014-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210206287.4A Active CN102699482B (en) | 2012-06-21 | 2012-06-21 | Flame fixed-groove cutter |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203515A (en) * | 2013-04-16 | 2013-07-17 | 无锡华联精工机械有限公司 | Cutting head shifting trolley mechanism for numerically-controlled cutting machine |
| CN106141367A (en) * | 2015-04-23 | 2016-11-23 | 五冶集团上海有限公司 | Flame bevel apparatus |
| CN110116253A (en) * | 2019-06-03 | 2019-08-13 | 淮南市众兴机械制造有限责任公司 | A kind of fashioned iron cutting processing device |
| CN111185648A (en) * | 2017-07-21 | 2020-05-22 | 浙江盛达铁塔有限公司 | Double-face groove opening method |
| CN112846442A (en) * | 2021-01-12 | 2021-05-28 | 王灵圣 | Flame cutting device of steel plate |
| CN114012689A (en) * | 2021-11-29 | 2022-02-08 | 无锡华联科技集团有限公司 | Numerical control plasma edge cutting scriber |
| CN114433979A (en) * | 2022-03-17 | 2022-05-06 | 大连交通大学 | Numerical control cantilever type curve groove cutting machine |
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| JPS59199171A (en) * | 1983-04-28 | 1984-11-12 | Koike Sanso Kogyo Co Ltd | Automatic cutting machine or welding machine which can follow up curve |
| CN2621871Y (en) * | 2003-05-28 | 2004-06-30 | 梅塞尔切割焊接有限公司(昆山) | Automatic groove cutting appts. of double plasma welding torch |
| CN201023174Y (en) * | 2007-02-16 | 2008-02-20 | 江西铜业集团公司 | Semi-automatic cutting machine for adjusting bicycle cutting nozzle height |
| KR20110130046A (en) * | 2010-05-27 | 2011-12-05 | 정재환 | Iron plate cutting machine |
| CN202271076U (en) * | 2011-08-22 | 2012-06-13 | 芬特机器制造（昆山）有限公司 | Numerical control cutting machine |
| CN202667870U (en) * | 2012-06-21 | 2013-01-16 | 无锡华联精工机械有限公司 | Flame-fixed groove cutter |
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2012
- 2012-06-21 CN CN201210206287.4A patent/CN102699482B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS59199171A (en) * | 1983-04-28 | 1984-11-12 | Koike Sanso Kogyo Co Ltd | Automatic cutting machine or welding machine which can follow up curve |
| CN2621871Y (en) * | 2003-05-28 | 2004-06-30 | 梅塞尔切割焊接有限公司(昆山) | Automatic groove cutting appts. of double plasma welding torch |
| CN201023174Y (en) * | 2007-02-16 | 2008-02-20 | 江西铜业集团公司 | Semi-automatic cutting machine for adjusting bicycle cutting nozzle height |
| KR20110130046A (en) * | 2010-05-27 | 2011-12-05 | 정재환 | Iron plate cutting machine |
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| CN202667870U (en) * | 2012-06-21 | 2013-01-16 | 无锡华联精工机械有限公司 | Flame-fixed groove cutter |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203515A (en) * | 2013-04-16 | 2013-07-17 | 无锡华联精工机械有限公司 | Cutting head shifting trolley mechanism for numerically-controlled cutting machine |
| CN106141367A (en) * | 2015-04-23 | 2016-11-23 | 五冶集团上海有限公司 | Flame bevel apparatus |
| CN111185648A (en) * | 2017-07-21 | 2020-05-22 | 浙江盛达铁塔有限公司 | Double-face groove opening method |
| CN110116253A (en) * | 2019-06-03 | 2019-08-13 | 淮南市众兴机械制造有限责任公司 | A kind of fashioned iron cutting processing device |
| CN110116253B (en) * | 2019-06-03 | 2024-04-16 | 淮南市众兴机械制造有限责任公司 | Profile steel cutting machining device |
| CN112846442A (en) * | 2021-01-12 | 2021-05-28 | 王灵圣 | Flame cutting device of steel plate |
| CN114012689A (en) * | 2021-11-29 | 2022-02-08 | 无锡华联科技集团有限公司 | Numerical control plasma edge cutting scriber |
| CN114433979A (en) * | 2022-03-17 | 2022-05-06 | 大连交通大学 | Numerical control cantilever type curve groove cutting machine |
| CN114433979B (en) * | 2022-03-17 | 2023-08-08 | 大连交通大学 | Numerical control cantilever type curve groove cutting machine |
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| CN102699482B (en) | 2014-07-23 |
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