CN103418881A - Cantilever type numerical control plasma flame structural steel three-dimensional cutting machine - Google Patents
Cantilever type numerical control plasma flame structural steel three-dimensional cutting machine Download PDFInfo
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- CN103418881A CN103418881A CN2013103453117A CN201310345311A CN103418881A CN 103418881 A CN103418881 A CN 103418881A CN 2013103453117 A CN2013103453117 A CN 2013103453117A CN 201310345311 A CN201310345311 A CN 201310345311A CN 103418881 A CN103418881 A CN 103418881A
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Abstract
The invention discloses a steel sheet cutting device, and particularly relates to a cantilever type numerical control plasma flame structural steel three-dimensional cutting machine used for cutting steel pipes. The cutting machine comprises two parallel Y-axis guide rails, two movable numerical control cutting main machines arranged on the Y-axis guide rails, a wheel overturning material frame used for storing steel pipes, and a pneumatic clamping dividing device arranged at one end of the wheel overturning material frame. Each numerical control cutting main machine comprises a walking cart, a stand column, a cantilever and a cutting gun, wherein the walking cart is driven by a Y-axis servo motor to move along the Y axis, and the stand column is provided with two parallel Z-axis guide rails. The cutting machine has the advantages that the grooving operation of the steel pipes and large-scale H-steel cutting operation can be achieved at the same time, one cutting machine can be used for multiple purposes, automatic cutting efficiency is high, operation is stable, and operation is simple and convenient.
Description
Technical field
The present invention relates to a kind of cutting equipment of steel plate, specifically, relate to a kind of pipe cutting can be three-dimensional cantilevered mode digital control plasma torch type cutting machine.
Background technology
At present, in the production process, during particularly the product of structural member is manufactured, first working procedure is raw-material cutting, is commonly called as blanking.Steel cutting field at product, the particularly cutting of the fluting of steel pipe and large specification H steel, the way of traditional blanking process is to set up a separatist regime by force of arms and carry out hand cut by the craft of oxygen-acetylene, not only cutting efficiency precision low, cutting is not high, and the waste raw material, also there is certain potential safety hazard in operating process.
Existing numerical control cutting machine general structure more complicated, use procedure is loaded down with trivial details, can not cut many steel pipes simultaneously, and cutting process location inaccuracy, during to steel pipe fluting and large specification H steel cutting operation, need different cutting mechanics to complete, the process complexity, inefficiency.
Summary of the invention
The objective of the invention is the shortcoming existed for existing numerical control cutting machine, provide a kind of cantilevered mode digital control plasma torch shaped steel three-dimensional cutting machine, can realize the comprehensive fluting of steel pipe and the surface trimming of large specification H steel.
Technical scheme of the present invention is: the three-dimensional cutting machine of a kind of cantilevered mode digital control plasma torch shaped steel is characterized in that: this cutting machine comprises two parallel Y-axis guide rails, be placed on the Y-axis guide rail two movably Numerical control cutting main frame, placing steel tubes roller upset bin, be located at the pneumatic pinch indexing means of roller upset bin one end; Described Numerical control cutting main frame comprises walking dolly, column, cantilever and burning torch, walking dolly is moved along Y-axis by the Y-axis driven by servomotor, column is fixed on walking dolly and perpendicular to Y-axis, be provided with two parallel Z axis guide rails on column, cantilever one end is fixed in the Z axis guide rail by slide, two parallel X-axis guide rails are equipped with in the cantilever side, and burning torch is moved along X-axis by the X-axis driven by servomotor.
Preferably, in the middle of described Z axis guide rail two guide rails, be provided with ball-screw and steel belt, ball-screw is controlled by the Z axis servomotor that is arranged on Z axis guide rail one side.
Preferably, described burning torch has 3, and ball-screw is connected and drives it with the screw of middle burning torch and moves, and the both sides burning torch is equipped with arrangement of clutch.
Preferably, described roller upset bin is installed on and the turning on the bin guide rail of Y-axis guide rail parallel, and roller upset bin can move along turning the bin guide rail according to steel pipe length, roller upset bin is laid with can place simultaneously or support 6 groups of rollers that 6 steel pipes rotate.
Preferably, described pneumatic pinch indexing means has 6, comprise claw, index dial and dividing arm, pneumatic pinch indexing means one end clamps steel pipe by claw, one end is with promotion or pull the clamping cylinder of claw clamping or stretching steel pipe to be connected, and locates in order to clamping or stretching steel pipe rotary calibration by index dial and dividing arm.
Preferably, also be provided with the electric cabinet of controlling the three-dimensional cutting machine of cantilevered mode digital control plasma torch shaped steel, display and the seat of display graphics data on described Numerical control cutting main frame.
The present invention's beneficial effect compared with prior art is:
(1) this cutting machine adopts the linear pattern guide rail of X-axis, Y-axis and Z axis, and during work, burning torch, Numerical control cutting main frame and cantilever are done linear movement along guide rail separately respectively, good operation stability, and cutting accuracy is high;
(2) burning torch is fixed on cantilever by slide, ball-screw is connected and drives it with the screw of middle burning torch and moves, and the both sides burning torch is equipped with arrangement of clutch, steel pipe cutting in this way, 3 burning torch synchronizing movings, the fluting operation of realization to each steel pipe, large specification H steel cutting, only have middle burning torch to move in this way, the both sides burning torch is adjusted to horizontal level, 3 burning torches in the transfer state, are realized large specification H steel cutting operation, are realized a tractor serves several purposes;
(3) each respective outer side edges of the present invention is close, and surface trimming efficiency is high, stable, simple to operation.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is pipe cutting working state figure of the present invention;
Fig. 3 is that the present invention cuts large specification H steel working state figure.
In figure, 1-Y-axis guide rail, 2-Numerical control cutting main frame, 3-roller upset bin, 4-pneumatic pinch indexing means, 5-walking dolly, 6-column, 7-cantilever, 8-burning torch, 9-Y-axis servomotor, 10-Z axis guide rail, 11-X-axis guide rail, 12-ball-screw, 13-steel belt, 14-Z axis servomotor, 15-turn the bin guide rail, 16-claw, 17-X-axis servomotor
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described:
Referring to Fig. 1 and Fig. 2, the three-dimensional cutting machine of a kind of cantilevered mode digital control plasma torch shaped steel, comprise two parallel Y-axis guide rails 1, be placed on Y-axis guide rail 1 two movably Numerical control cutting main frame 2, placing steel tubes roller upset bin 3, be located at the pneumatic pinch indexing means 4 of roller upset bin 3 one ends; Described Numerical control cutting main frame 2 comprises walking dolly 5, column 6, cantilever 7 and burning torch 8, walking dolly 5 is driven and is moved along Y-axis by Y-axis servomotor 9, column 6 is fixed on walking dolly 5 and perpendicular to Y-axis, be provided with two parallel Z axis guide rails 10 on column 6, cantilever 7 one ends are fixed in Z axis guide rail 10 by slide, two parallel X-axis guide rails 11 are equipped with in cantilever 7 sides, and burning torch 8 is moved along X-axis by X-axis driven by servomotor 17.
Be provided with ball-screw 12 and steel belt 13 in the middle of 10 liang of guide rails of Z axis guide rail, ball-screw 12 controls 14 by the Z axis servomotor that is arranged on Z axis guide rail 10 1 sides.
Burning torch 8 is connected with the X-axis guide rail by slide, and burning torch 8 has 3, and ball-screw 12 is connected and drives it with the screw of middle burning torch and moves, the both sides burning torch is equipped with arrangement of clutch, steel pipe cutting in this way, 3 burning torch synchronizing movings, realize the fluting operation to each steel pipe, large specification H steel cutting in this way, only have middle burning torch to move, the both sides burning torch is adjusted to horizontal level, and 3 burning torches are in the transfer state, realization, to large specification H steel cutting operation, realizes a tractor serves several purposes.
Pneumatic pinch indexing means 4 has 6, comprise claw 16, index dial and dividing arm, pneumatic pinch indexing means 4 one ends clamp steel pipe by claw 16, one end is with promotion or pull the clamping cylinder of claw 16 clampings or stretching steel pipe to be connected, and locates in order to clamping or stretching steel pipe rotary calibration by index dial and dividing arm.
Also be provided with the electric cabinet of controlling the three-dimensional cutting machine of cantilevered mode digital control plasma torch shaped steel, display and the seat of display graphics data on Numerical control cutting main frame 2.
The three-dimensional cutting machine of this cantilevered mode digital control plasma torch shaped steel has following two kinds of mode of operations:
1, the fluting of steel pipe cutting:
1) hang 6 steel pipes and be positioned on roller upset bin 3, grooving parameters is controlled to burning torch 8, Numerical control cutting main frame 2 and cantilever 7 by electric cabinet and do linear movement along X-axis guide rail, Y-axis guide rail and Z axis guide rail respectively;
2) roller the is overturn pneumatic pinch indexing means 4 of bin 3 one ends inserts in steel pipes, opens clamping cylinder simultaneously, makes claw 16 clamp steel pipes;
3) dividing arm of the moving clamp graduator 4 of rotation, make the index dial rotation to required scale;
4) open Numerical control cutting main frame 2, the fluting zero-bit that 3 burning torches 8 of cantilever 7 are adjusted to the synchronizing moving state and aim at each steel pipe;
5) preparation is ready, can carry out the fluting cutting of steel pipe.
2, cut-out or the fore shaft of large specification H steel:
1) hang large specification H steel and be positioned on roller upset bin 3, will cut or the fore shaft parameter is controlled burning torch 8, Numerical control cutting main frame 2 and cantilever 7 by electric cabinet and done linear movement along X-axis guide rail, Y-axis guide rail and Z axis guide rail respectively;
2) 3 burning torches 8 of cantilever 7 are adjusted to the transfer state, the rifle head of both sides burning torch 8 are adjusted to horizontal level simultaneously, and guarantee that two rifle head cutting torch directions are relative, and in same straight line;
3) open Numerical control cutting main frame 2, make both sides burning torch 8 aim at large specification H steel web cutting zero-bit;
4) preparation is ready, can carry out large specification H steel cutting, and the both sides burning torch cuts the plate wing of large specification H steel simultaneously, and middle burning torch cuts the web of large specification H steel subsequently.
Claims (6)
1. the three-dimensional cutting machine of a cantilevered mode digital control plasma torch shaped steel is characterized in that: this cutting machine comprises two parallel Y-axis guide rails, be placed on the Y-axis guide rail two movably Numerical control cutting main frame, placing steel tubes roller upset bin, be located at the pneumatic pinch indexing means of roller upset bin one end; Described Numerical control cutting main frame comprises walking dolly, column, cantilever and burning torch, walking dolly is moved along Y-axis by the Y-axis driven by servomotor, column is fixed on walking dolly and perpendicular to Y-axis, be provided with two parallel Z axis guide rails on column, cantilever one end is fixed in the Z axis guide rail by slide, two parallel X-axis guide rails are equipped with in the cantilever side, and burning torch is moved along X-axis by the X-axis driven by servomotor.
2. the three-dimensional cutting machine of cantilevered mode digital control plasma torch shaped steel according to claim 1, it is characterized in that: be provided with ball-screw and steel belt in the middle of described Z axis guide rail two guide rails, ball-screw is controlled by the Z axis servomotor that is arranged on Z axis guide rail one side.
3. the three-dimensional cutting machine of cantilevered mode digital control plasma torch shaped steel according to claim 2, it is characterized in that: described burning torch has 3, and ball-screw is connected and drives it with the screw of middle burning torch and moves, and the both sides burning torch is equipped with arrangement of clutch.
4. the three-dimensional cutting machine of cantilevered mode digital control plasma torch shaped steel according to claim 1, it is characterized in that: described roller upset bin is installed on and the turning on the bin guide rail of Y-axis guide rail parallel, and roller upset bin can move along turning the bin guide rail according to steel pipe length, roller upset bin is laid with can place simultaneously or support 6 groups of rollers that 6 steel pipes rotate.
5. the three-dimensional cutting machine of cantilevered mode digital control plasma torch shaped steel according to claim 1, it is characterized in that: described pneumatic pinch indexing means has 6, comprise claw, index dial and dividing arm, pneumatic pinch indexing means one end clamps steel pipe by claw, one end is with promotion or pull the clamping cylinder of claw clamping or stretching steel pipe to be connected, and locates in order to clamping or stretching steel pipe rotary calibration by index dial and dividing arm.
6. the three-dimensional cutting machine of cantilevered mode digital control plasma torch shaped steel according to claim 1, is characterized in that: also be provided with the electric cabinet of controlling the three-dimensional cutting machine of cantilevered mode digital control plasma torch shaped steel, display and the seat of display graphics data on described Numerical control cutting main frame.
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103801867A (en) * | 2014-02-08 | 2014-05-21 | 卢国孝 | Walking welding structure of walking welding machine |
CN104191065A (en) * | 2014-08-07 | 2014-12-10 | 南京南化建设有限公司 | Full-automatic flame cutting device |
CN104308447A (en) * | 2014-10-22 | 2015-01-28 | 浙江杭萧钢构股份有限公司 | Automatic overturning device for linear steel tube bundle structural components |
CN104625369A (en) * | 2015-01-16 | 2015-05-20 | 张斐斐 | Guide rail device for plasma cutting machine |
CN105171580A (en) * | 2015-09-29 | 2015-12-23 | 安徽省宁国市天成电机有限公司 | Continuous type steel tube cutting machining device |
CN105171579A (en) * | 2015-09-29 | 2015-12-23 | 安徽省宁国市天成电机有限公司 | Steel tube cutting device convenient to operate |
CN105234791A (en) * | 2015-09-29 | 2016-01-13 | 安徽省宁国市天成科技发展有限公司 | Full-automatic adjustable steel-pipe cutting device |
CN105234790A (en) * | 2015-09-29 | 2016-01-13 | 安徽省宁国市天成科技发展有限公司 | Steel-pipe cutting device with multiple executing mechanisms |
CN105234792A (en) * | 2015-09-29 | 2016-01-13 | 安徽省宁国市天成电机有限公司 | Easy-operating steel tube cutting control system |
CN105328551A (en) * | 2015-09-29 | 2016-02-17 | 安徽省宁国市天成科技发展有限公司 | Fully-automatic adjustable steel pipe cutting control system |
CN105345218A (en) * | 2015-10-23 | 2016-02-24 | 芜湖汉峰科技有限公司 | Longitudinal steel-plate cutting device |
CN106735798A (en) * | 2016-12-26 | 2017-05-31 | 广西建工集团第五建筑工程有限责任公司 | Semi-automatic plasma cut processes pipe groover |
CN109175638A (en) * | 2018-10-17 | 2019-01-11 | 吴忠市黄河电焊机有限公司 | The dual-purpose numerical control cutting machine of plasma torch |
CN109570860A (en) * | 2019-01-25 | 2019-04-05 | 上海中巽科技股份有限公司 | Ship frame Intelligent welding multi-axis robot welded rails |
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CN2702807Y (en) * | 2004-05-01 | 2005-06-01 | 符辰湛 | Vertical digital control perforating machine |
CN201058398Y (en) * | 2007-07-24 | 2008-05-14 | 中煤张家口煤矿机械有限责任公司 | Median plate sloping hatch roll-over cutter |
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Cited By (19)
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CN103801867A (en) * | 2014-02-08 | 2014-05-21 | 卢国孝 | Walking welding structure of walking welding machine |
CN104191065A (en) * | 2014-08-07 | 2014-12-10 | 南京南化建设有限公司 | Full-automatic flame cutting device |
CN104308447A (en) * | 2014-10-22 | 2015-01-28 | 浙江杭萧钢构股份有限公司 | Automatic overturning device for linear steel tube bundle structural components |
CN104625369A (en) * | 2015-01-16 | 2015-05-20 | 张斐斐 | Guide rail device for plasma cutting machine |
CN105234792A (en) * | 2015-09-29 | 2016-01-13 | 安徽省宁国市天成电机有限公司 | Easy-operating steel tube cutting control system |
CN105328551B (en) * | 2015-09-29 | 2018-02-27 | 安徽省宁国市天成科技发展有限公司 | A kind of full-automatic adjustable steel pipe cutting control system |
CN105234791A (en) * | 2015-09-29 | 2016-01-13 | 安徽省宁国市天成科技发展有限公司 | Full-automatic adjustable steel-pipe cutting device |
CN105234790A (en) * | 2015-09-29 | 2016-01-13 | 安徽省宁国市天成科技发展有限公司 | Steel-pipe cutting device with multiple executing mechanisms |
CN105171580A (en) * | 2015-09-29 | 2015-12-23 | 安徽省宁国市天成电机有限公司 | Continuous type steel tube cutting machining device |
CN105328551A (en) * | 2015-09-29 | 2016-02-17 | 安徽省宁国市天成科技发展有限公司 | Fully-automatic adjustable steel pipe cutting control system |
CN105234791B (en) * | 2015-09-29 | 2018-05-11 | 宁国市安瑞电气有限公司 | A kind of full-automatic adjustable steel pipe cutter device |
CN105171579A (en) * | 2015-09-29 | 2015-12-23 | 安徽省宁国市天成电机有限公司 | Steel tube cutting device convenient to operate |
CN105171580B (en) * | 2015-09-29 | 2017-11-03 | 安徽省宁国市天成电机有限公司 | A kind of continuous shape steel tube cutting processing device |
CN105234790B (en) * | 2015-09-29 | 2018-02-27 | 安徽省宁国市天成科技发展有限公司 | A kind of more executing agency's steel pipe cutting devices |
CN105345218A (en) * | 2015-10-23 | 2016-02-24 | 芜湖汉峰科技有限公司 | Longitudinal steel-plate cutting device |
CN106735798A (en) * | 2016-12-26 | 2017-05-31 | 广西建工集团第五建筑工程有限责任公司 | Semi-automatic plasma cut processes pipe groover |
CN109175638A (en) * | 2018-10-17 | 2019-01-11 | 吴忠市黄河电焊机有限公司 | The dual-purpose numerical control cutting machine of plasma torch |
CN109570860A (en) * | 2019-01-25 | 2019-04-05 | 上海中巽科技股份有限公司 | Ship frame Intelligent welding multi-axis robot welded rails |
CN109570860B (en) * | 2019-01-25 | 2021-01-15 | 上海中巽科技股份有限公司 | Multi-axis robot welding track for intelligent welding of ship frame |
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