CN202271076U - Numerical control cutting machine - Google Patents

Numerical control cutting machine Download PDF

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Publication number
CN202271076U
CN202271076U CN2011203059403U CN201120305940U CN202271076U CN 202271076 U CN202271076 U CN 202271076U CN 2011203059403 U CN2011203059403 U CN 2011203059403U CN 201120305940 U CN201120305940 U CN 201120305940U CN 202271076 U CN202271076 U CN 202271076U
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CN
China
Prior art keywords
numerical control
cutting machine
vertical
elevating
frame
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 - Fee Related
Application number
CN2011203059403U
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Chinese (zh)
Inventor
王国贤
李凯
卓华宾
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Fente Machinery (kunshan) Co Ltd
Original Assignee
Fente Machinery (kunshan) Co Ltd
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Application filed by Fente Machinery (kunshan) Co Ltd filed Critical Fente Machinery (kunshan) Co Ltd
Priority to CN2011203059403U priority Critical patent/CN202271076U/en
Application granted granted Critical
Publication of CN202271076U publication Critical patent/CN202271076U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a numerical control cutting machine comprising longitudinal guide rails, a frame arranged on the longitudinal guide rails, a numerical control system, a cutting control system, a lateral movement system, an elevating mechanism and a deflection device which are arranged on the frame; wherein longitudinal driving racks are arranged on the longitudinal guide rails, the longitudinal driving racks are used in match with longitudinal driving gears; and the longitudinal driving gears are arranged on the frame, the elevating mechanism is arranged on the lateral movement system, and the deflection device is arranged on the elevating mechanism. The numerical control cutting machine of the utility model has the advantages of high production efficiency, good groove quality, high groove precision, low labor intensity of workers, automatic control for overall process, easy ensurement for groove angle, good workpiece versatility, etc.

Description

A kind of numerical control cutting machine
Technical field
The utility model relates to a kind of cutting equipment, particularly a kind of cutting machine with beat function of numerical control.
Background technology
Numerical control cutting machine is to be used for realizing can realizing the cutting curve of arbitrary shape to sheet material (ferrous metal and non-ferrous metal) cutting, omnidistance full-automatic equipment by digital control system control.
At construction machinery industry,,, in to the sheet material cutting process, need a large amount of varied angle grooves, and cutting process is full-automatic because welding and structure need particularly in the shipyard.But prior art can't realize the cutting of automatic varied angle groove, at first cuts out smaller angle in actual use, the overage moulding of polishing by hand.When between 40 °, changing from 20 ° like bevel angle, at first whole groove cuts out 20 °, and after cutting was accomplished, the angle polishing by hand again outside 20 ° was so that realize other bevel angles.There is following defective in this kind method:
1. production efficiency falls behind, and quality can't guarantee: a large amount of man-hours are not only wasted in the manual grinding moulding, and the influence that receives various objective factors is difficult to guarantee the polishing precision, thereby causes the groove quality to guarantee;
2. labour intensity is big: need in process of production constantly workpiece to be moved, and time-consuming, when reducing production efficiency, also increased working strength of workers.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of Numerical control cutting equipment, moves with the comprehensive of automatic realization cutting head, and realizes that the angle beat of cutting head has the groove that angle changes to cut out.
For achieving the above object, the technical scheme of the utility model is following:
A kind of numerical control cutting machine; Comprise longitudinal rail; Be installed in the frame on the said longitudinal rail, be installed in digital control system, cutting control system, horizontal mobile system, elevating mechanism and deflection device on the said frame, vertical driving tooth bar is installed on the said longitudinal rail; Said vertical driving tooth bar is used with vertical driven wheel; Said vertical driven wheel is installed on the said frame, and said elevating mechanism is installed on the said horizontal mobile system, and said deflection device is installed on the said elevating mechanism.
Preferably, the quantity of said longitudinal rail is 2 covers, and the two ends of said frame are installed on the said longitudinal rail of 2 covers through said vertical driven wheel and vertical tooth bar that drives respectively.
Preferably, said vertical driven wheel is placed in vertical gear-box, and said vertical gear-box is installed on the said frame, and offers the window of guaranteeing vertical driven wheel and said vertical driving tooth bar engagement.
Preferably, said frame comprises main basal base, secondary pedestal and crossbeam, and said secondary pedestal and crossbeam are fixed together, and said main basal base and crossbeam are fixed together.
Preferably, main basal base, secondary pedestal and crossbeam constitute rack unit, and whole rack unit is installed on the longitudinal rail.
Preferably, said horizontal mobile system is installed on the said crossbeam, and it is laterally mobile to drive said elevating mechanism through transversal driving mechanism.
Preferably; Said deflection device comprises rotating mechanism; With the runing rest that said rotating mechanism is connected, the arc guide rail, the angle beat driving mechanism that are installed in the said runing rest other end reach the gear mechanism by said angle beat drive mechanism, and are installed in the cutting head on the said arc guide rail; Said arc guide rail is between said gear mechanism and said cutting head, and said rotating mechanism is installed on the said elevating mechanism.
Preferably, said angle beat driving mechanism comprises angle beat motor and is positioned at the decelerator of said angle beat motor output end, and said angle beat motor is a servomotor, and said decelerator is star-like decelerator.
Preferably, said gear mechanism is made up of paired large bevel gear and cone pinion, and said cone pinion is fixed on the output shaft of said decelerator, and said large bevel gear and said arc guide rail are fixed together.
Preferably, also be provided with anticollision device on the said deflection device, said anticollision device is positioned at the top of said cutting head.
Pass through technique scheme; The numerical control cutting machine that the utility model provides can through longitudinal rail, laterally mobile system and elevating mechanism realize cutting head about, about and move forward and backward; And the deflection device that passes through to be provided with is realized the angle beat of cutting head; With comprehensive the moving of realizing cutting, and then on workpiece, accurately cut out groove with angle variation.Compare with prior art, the utility model possesses following advantage:
1. production efficiency height, groove quality reach the precision height well: cutting is omnidistance to be numerical control, has not only greatly improved production efficiency, and has guaranteed the machining accuracy and the quality of groove on the workpiece effectively, need not artificial the polishing, once reaches specification requirement after the cutting;
2. labour intensity is little: full process automatization control, can realize having the processing that angle changes groove through deflection device, and need not artificial shift workpiece and artificial polishing, working strength of workers is low.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the utility model embodiment, the accompanying drawing of required use is done to introduce simply in will describing embodiment below.
Fig. 1 looks sketch map for the master of a kind of numerical control cutting machine disclosed in the utility model;
Fig. 2 looks sketch map for the left side of numerical control cutting machine shown in Figure 1;
Fig. 3 looks sketch map for the master of deflection device among Fig. 1;
Fig. 4 looks sketch map for the left side of deflection device shown in Figure 3;
Fig. 5 is deflection device cuts vertical groove on workpiece a sketch map;
Fig. 6 is deflection device cuts counter-clockwise swing angle groove on workpiece a sketch map;
Fig. 7 is deflection device cuts clockwise pendulum angle groove on workpiece a sketch map.
Among the figure:
11. longitudinal rail 12. secondary pedestal 13. main basal bases 14. crossbeams
15. cutting control system 16. horizontal mobile system 17. elevating mechanisms 18. digital control systems
21. deflection device 22. transversal driving mechanisms 31. rotating mechanisms 32. runing rests
33. angle beat motor 34. anticollision devices 35. cutting heads 36. gear mechanisms
37. arc guide rail 41. decelerators 51. workpiece
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment will be carried out clear, intactly description.
According to Fig. 1 and 2; The numerical control cutting machine that the utility model provides comprises longitudinal rail 11, is installed in the frame on the longitudinal rail 11; Rack-mounted digital control system 18, cutting control system 15, laterally mobile system 16, elevating mechanism 17 and deflection device 21; Vertical driving tooth bar is installed on the longitudinal rail 11, vertically drives tooth bar and be used with vertical driven wheel, vertically driven wheel is installed on the frame; Elevating mechanism 17 is installed on the horizontal mobile system 16, and deflection device 21 is installed on the elevating mechanism 17.
Wherein, The quantity of longitudinal rail 11 is 2 covers; The two ends of frame are installed on the 2 cover longitudinal rails 11 through vertical driven wheel and vertical tooth bar that drives respectively; Vertically driven wheel is placed in vertical gear-box, and vertically gear-box is installed on the frame, and offers the window of guaranteeing vertical driven wheel and vertically driving the tooth bar engagement; Frame comprises main basal base 13, secondary pedestal 12 and crossbeam 14; Secondary pedestal 12 is installed on the crossbeam 14; Crossbeam 14 is installed on the main basal base 13; Main basal base 13 is a cover with the quantity of secondary pedestal 12, and main basal base 13 is installed on the 2 cover longitudinal rails 11 with vertically driving tooth bar through vertical driven wheel respectively, and secondary pedestal 12 is fixed together with crossbeam 14; Laterally mobile system 16 is installed on the crossbeam 14, and it is laterally mobile to drive elevating mechanism 17 through transversal driving mechanism.
According to Fig. 3 and 4; The disclosed deflection device 21 of this utility model comprises rotating mechanism 31; The runing rest 32 that is connected with rotating mechanism 31, the arc guide rail 37, the angle beat driving mechanism that are installed in runing rest 32 other ends reach the gear mechanism 36 by angle beat drive mechanism, and are installed in the cutting head 35 on the arc guide rail 37; Arc guide rail 37 is between gear mechanism 36 and cutting head 35, and rotating mechanism 31 is installed on the elevating mechanism 17.
Wherein, angle beat driving mechanism comprises angle beat motor 33 and is positioned at the decelerator 41 of angle beat motor 33 outputs, and angle beat motor 33 is a servomotor, and decelerator 41 is star-like decelerator; Gear mechanism 36 is made up of paired large bevel gear and cone pinion, and cone pinion is fixed on the output shaft of decelerator 41, and large bevel gear and arc guide rail 37 are fixed together; Also be provided with anticollision device 34 on the deflection device 21, anticollision device 34 is positioned at the top of cutting head 35.
When using the utility model; The groove split requirement that at first will carry out through digital control system 18 is preset; Again workpiece 51 is positioned at (with the separate unit of numerical control cutting machine for separating) on the cutting workbench, starts digital control system 18 control cutting control systems 15 then the energy is delivered to cutting head 35, open gas circuit and igniting to begin that workpiece 51 is cut and obtain required groove; After this, digital control system 18 can be controlled cutting machine and realize following motion:
1. when needs cutting head 35 vertically moves, vertically driven wheel under the control of digital control system 18 through with longitudinal rail on the tooth bar engagement drive whole stands longitudinal and move, this moment main basal base 13; Secondary pedestal 12; Crossbeam 14, horizontal mobile system 16, elevating mechanism 17; Elevating mechanism 17 and deflection device 21 are done as a whole vertically moving, and then drive cutting head 35 is realized vertically moving to realize the vertical cutting to workpiece 51;
2. when needs cutting head 35 laterally moves; The transversal driving mechanism of the horizontal mobile system 16 of digital control system 18 controls is realized laterally moving; Transversal driving mechanism drives with its fastening elevating mechanism 17 and laterally moves; Elevating mechanism 17 drives deflection device 21 and laterally moves, and then drive cutting head 35 carries out laterally moving to realize the transverse cuts to workpiece 51;
3. when needs cutting head 35 moved up and down, digital control system 18 control elevating mechanisms 17 moved up and down, and the drive deflection device 21 that moves up and down of elevating mechanism 17 moves up and down, and then moving up and down with realization of realization cutting head 35 highly controlled workpiece 51.
Further; When processing groove on need basis with certain angle in above-mentioned cutting; Can manually swing rotating mechanism 31 cutting head 35 is adjusted to the angle of appointment, carry out groove processing through 35 pairs of workpiece of digital control system 18 control cutting heads 51 then; When need on workpiece 51, processing when having the groove that angle changes, and the required precision of groove deflection angle when higher, swung through digital control system 18 control deflection devices 21, can realize the following motion of cutting head 35:
1. when need vertically adding man-hour, cutting head 35 need not beat, and cutting head 35 directly carries out groove processing according to aforementioned process to workpiece vertically downward, and at this moment, the position relation between cutting head 35 and the workpiece 51 is as shown in Figure 5;
2. in the time need on workpiece 51, processing the angle groove that changes counterclockwise; Digital control system 18 control servomotors turn round counterclockwise; The output of servomotor drives star-like decelerator and is rotated counterclockwise, and the cone pinion of the output driven gear mechanism of star-like decelerator is rotated counterclockwise, because cone pinion and large bevel gear engagement; And then drive cutting head 35 is rotated counterclockwise to realize counterclockwise angle beat along arc guide rail 37; The final realization changes groove processing to the counterclockwise angle of workpiece 51, and at this moment, the position relation between cutting head 35 and the workpiece 51 is as shown in Figure 6;
3. in the time need on workpiece 51, processing the angle groove that changes clockwise; Digital control system 18 control servomotors turn round clockwise; The output of servomotor drives star-like decelerator and turns clockwise, and the cone pinion of the output driven gear mechanism of star-like decelerator turns clockwise, because cone pinion and large bevel gear engagement; And then drive cutting head 35 turns clockwise to realize clockwise angle beat along arc guide rail 37; The final realization changes groove processing to the clockwise angle of workpiece 51, and at this moment, the position relation between cutting head 35 and the workpiece 51 is as shown in Figure 7.
In addition; Because workpiece 51 or other bars are run into cutting head 35 causes damage, anticollision device 34 also is installed, for preventing in cutting process on the deflection device 21 in case cutting head 35 is run into barrier; Equipment meeting autostop, therefrom breakpoint succession is accomplished cutting after barrier removes.
The numerical control cutting machine that the utility model provides its can through longitudinal rail 11, laterally mobile system 16 and elevating mechanism 17 realize cutting heads 35 about, about and move forward and backward; And the deflection device 21 that passes through to be provided with is realized the angle beat of cutting heads 35; Move with the comprehensive of realization cutting machine, and then on workpiece 51, accurately cut out groove with angle variation.Compare with prior art, the utility model possesses following advantage:
1. production efficiency height, groove quality reach the precision height well: cutting is omnidistance to be numerical control, has not only greatly improved production efficiency, and has guaranteed the machining accuracy and the quality of groove on the workpiece 51 effectively, need not artificial the polishing, once reaches specification requirement after the cutting;
2. labour intensity is little: full process automatization control, can realize having the processing that angle changes groove through deflection device 21, and need not artificial the transfer and buffing work-piece 51, working strength of workers is low.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.

Claims (10)

1. numerical control cutting machine; It is characterized in that, comprise longitudinal rail, be installed in the frame on the said longitudinal rail; Be installed in digital control system, cutting control system, horizontal mobile system, elevating mechanism and deflection device on the said frame; Vertical driving tooth bar is installed on the said longitudinal rail, and said vertical driving tooth bar is used with vertical driven wheel, and said vertical driven wheel is installed on the said frame; Said elevating mechanism is installed on the said horizontal mobile system, and said deflection device is installed on the said elevating mechanism.
2. a kind of numerical control cutting machine according to claim 1 is characterized in that, the quantity of said longitudinal rail is 2 covers, and the two ends of said frame are installed on the said longitudinal rail of 2 covers through said vertical driven wheel and vertical tooth bar that drives respectively.
3. a kind of numerical control cutting machine according to claim 2; It is characterized in that; Said vertical driven wheel is placed in vertical gear-box, and said vertical gear-box is installed on the said frame, and offers the window of guaranteeing vertical driven wheel and said vertical driving tooth bar engagement.
4. a kind of numerical control cutting machine according to claim 1 and 2 is characterized in that said frame comprises main basal base, secondary pedestal and crossbeam, and said secondary pedestal and crossbeam are fixed together, and said main basal base and crossbeam are fixed together.
5. a kind of numerical control cutting machine according to claim 4 is characterized in that, main basal base, and secondary pedestal and crossbeam constitute rack unit, and whole rack unit is installed on the longitudinal rail.
6. a kind of numerical control cutting machine according to claim 5 is characterized in that, said horizontal mobile system is installed on the said crossbeam, and it is laterally mobile to drive said elevating mechanism through transversal driving mechanism.
7. according to claim 1 or 6 described a kind of numerical control cutting machines; It is characterized in that; Said deflection device comprises rotating mechanism; With the runing rest that said rotating mechanism is connected, the arc guide rail, the angle beat driving mechanism that are installed in the said runing rest other end reach the gear mechanism by said angle beat drive mechanism, and are installed in the cutting head on the said arc guide rail; Said arc guide rail is between said gear mechanism and said cutting head, and said rotating mechanism is installed on the said elevating mechanism.
8. a kind of numerical control cutting machine according to claim 7; It is characterized in that; Said angle beat driving mechanism comprises angle beat motor and is positioned at the decelerator of said angle beat motor output end, and said angle beat motor is a servomotor, and said decelerator is star-like decelerator.
9. a kind of numerical control cutting machine according to claim 8; It is characterized in that; Said gear mechanism is made up of paired large bevel gear and cone pinion, and said cone pinion is fixed on the output shaft of said decelerator, and said large bevel gear and said arc guide rail are fixed together.
10. a kind of numerical control cutting machine according to claim 7 is characterized in that, also is provided with anticollision device on the said deflection device, and said anticollision device is positioned at the top of said cutting head.
CN2011203059403U 2011-08-22 2011-08-22 Numerical control cutting machine Expired - Fee Related CN202271076U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203059403U CN202271076U (en) 2011-08-22 2011-08-22 Numerical control cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203059403U CN202271076U (en) 2011-08-22 2011-08-22 Numerical control cutting machine

Publications (1)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102699482A (en) * 2012-06-21 2012-10-03 无锡华联精工机械有限公司 Flame fixed-groove cutter
CN104056866A (en) * 2014-07-09 2014-09-24 上海内赫赤实业有限公司 Special intelligent automatic defect melting clearing treatment device for continuously cast billet
CN105328152A (en) * 2014-08-15 2016-02-17 中冶宝钢技术服务有限公司 Purging and igniting device used for continuous casting billet defect melting and removing device and ignition method of purging and igniting device
CN105364040A (en) * 2014-08-15 2016-03-02 中冶宝钢技术服务有限公司 Control method for purging gun for continuous casting billet defect smelting removal equipment
CN105436450A (en) * 2014-08-15 2016-03-30 中冶宝钢技术服务有限公司 Defect fusing and removing equipment for continuous casting slab
CN107755850A (en) * 2016-08-17 2018-03-06 五冶集团上海有限公司 Flame bevel device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102699482A (en) * 2012-06-21 2012-10-03 无锡华联精工机械有限公司 Flame fixed-groove cutter
CN104056866A (en) * 2014-07-09 2014-09-24 上海内赫赤实业有限公司 Special intelligent automatic defect melting clearing treatment device for continuously cast billet
CN104056866B (en) * 2014-07-09 2016-08-24 中冶宝钢技术服务有限公司 Intelligent automation slab defects is molten except extraordinary processing means
CN105328152A (en) * 2014-08-15 2016-02-17 中冶宝钢技术服务有限公司 Purging and igniting device used for continuous casting billet defect melting and removing device and ignition method of purging and igniting device
CN105364040A (en) * 2014-08-15 2016-03-02 中冶宝钢技术服务有限公司 Control method for purging gun for continuous casting billet defect smelting removal equipment
CN105436450A (en) * 2014-08-15 2016-03-30 中冶宝钢技术服务有限公司 Defect fusing and removing equipment for continuous casting slab
CN105364040B (en) * 2014-08-15 2017-10-31 中冶宝钢技术服务有限公司 Slab defects are molten except control method of the equipment with purging rifle
CN105436450B (en) * 2014-08-15 2018-02-06 中冶宝钢技术服务有限公司 Slab defects are molten to remove equipment
CN107755850A (en) * 2016-08-17 2018-03-06 五冶集团上海有限公司 Flame bevel device

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120613

Termination date: 20130822