CN101204764A - Story space cutting device - Google Patents
Story space cutting device Download PDFInfo
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- CN101204764A CN101204764A CNA2006101713177A CN200610171317A CN101204764A CN 101204764 A CN101204764 A CN 101204764A CN A2006101713177 A CNA2006101713177 A CN A2006101713177A CN 200610171317 A CN200610171317 A CN 200610171317A CN 101204764 A CN101204764 A CN 101204764A
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Abstract
The invention aims at providing an applied technology that can meet the practical requirements for irregular space cutting of various materials which is designed with a new function facility. The technology can realize the functions of software intelligent nesting and simulation operation, loading positioning, loading gripper clamping, cutting workshop clamping, full position cutting of encircling the section of the materials by 360 degrees and promoting discharge, etc. The functions are as the following in detail: 1. the software intelligent nesting and simulation operation; 2. the loading positioning technology of the materials; 3. the loading gripper clamping and feeding technology; 4. the cutting workshop clamping technology; 5. the laser positioning technology and the anti-collision technology on a gun body; 6. the loading promoting technology; 7. a specific design to realize full position cutting of encircling the section of the materials by 360 degrees; 8. the closing design between cutting and the design of a lower air exhaust dust removing device.
Description
Affiliated technical field
Welding and cutting technique field
Background technology
Material is meant metal or the nonmetallic materials that all needs are processed once more.Comprise: sheet material, semi-finished product and various section bar (H type, equilateral or inequilateral L type, the flat type of ball, U type, C type and tubing etc.) with definite shape.
At present, section bar has won more and more many concerns with its high stock utilization, strength-weight ratio and cheap price.Because the diversity of section bar part adds space complicated and changeable (3D) split requirement, make us can't carry out the batch process of automation by existing flat board (2D) equipment and means.In the profile applications of China, can only rely on operating personnel's experience own on section bar, to utilize manual for a long time or automanual cutting equipment is manually rule and cut, production efficiency and precision are very low.For the large-scale application of section bar, existing cutting mode can not satisfy large-scale demand far away.In order to change this backwardness, space (3D) numerical control---the automatic cutting mode of robot improves cutting accuracy and production efficiency in dependence, realizes that the optimal utilization of material just seems very necessary.Story space cutting device exactly can satisfy every requirement of section bar fine cut, fundamentally solves the difficult problem of section bar space cutting.
Technology contents
The purpose of the technology of the present invention is to provide a cover can satisfy the application technology of the irregular space cutting of various materials actual needs, design new function facility, this technology can realize that software intelligence jacking and simulation operations, material loading location, the clamping of material loading clamp, cutting workplace clamp, cut, promote functions such as discharging around 360 ° of full positions in material cross section.
In order to achieve the above object, the economy of complex control system and feasibility, present technique comprise following several technology:
First method: material is realized that intelligent jacking and off-line programing are basic simulation operations by software.
Second method: realize that automatically material is from expecting a series of actions of location.
The third method: by the material loading clamping mechanism to various different materials clamp, conveying and fixed length.
The 4th kind of method: workpiece carries out comprehensive clamping with air clamper in the cutting workplace.
The 5th kind of method: the anticollision technology of laser positioning technology before the cutting and protection cutting gun body.
The 6th kind of method: the workpiece on the blanking conveyer belt is pushed into discharge zone by the blanking thrust unit.
The 7th kind of method: realize around the unique design of 360 ° of full position cuttings in material cross section.
The 8th kind of method: design the environmental protection design that reaches maintenance work environment such as ventilation and dust removal down between the cutting of sealing.
The advantage of the technology of the present invention is:
1. intelligent jacking can realize that the usury of material uses; Simulation operations can the detection machine people the course of work, realize robot motion's route optimum, reduce empty stroke time, find contingent fault in advance.
2. material automatic charging location can make automation degree of equipment improve, and reduces manually, raises the efficiency.
3. the material loading clamping mechanism can solve clamping, conveying and the fixed length problem of different materials, for cutting ready work.
4. the comprehensive clamping of air clamper can make work piece cut more reliable and more stable between the cutting.
5. laser positioning makes cutting more accurate; Anticollision mechanism guarantees the safety of cutting gun body among the robot motion.
6. the blanking thrust unit can make workpiece roller-way of cleaning blanking in time in the blanking process that has cut front and back, guarantees the continuity of production, enhances productivity and automaticity.
7. the environmental protection design that reaches various maintenance work environment between Feng Bi cutting guarantees that working environment is good, avoids the operator to be subjected to injuries such as flue dust, dazzle, noise.
8. this equipment can multiple cutting mode be supporting that different materials is cut with flame, plasma, laser and water under high pressure etc.
Description of drawings
Fig. 1 is the story space cutting device schematic diagram, shaped steel space cutting device schematic diagram;
Fig. 2 is the feeding device schematic diagram;
Fig. 3 is a cutting workplace schematic diagram;
Fig. 4 is the blanking device schematic diagram;
Fig. 5 is clamp side view and vertical view;
Fig. 6 is level and vertical clamping device schematic diagram;
The specific embodiment
Each mechanism position of story space cutting device as shown in Figure 1.
Implementation method one: the jacking software by this equipment on PC reads in/imports the physical dimension that needs cut workpiece, selects corresponding material again from the supporting maintainable material database of software.Jacking software with both combined with intelligentization calculate and need the cutting position of cut workpiece on selected material, make the cutting clout minimum, and output jacking result.Off-line programming software simulates the motion of the cutting path and the material of robot according to the jacking result then, and whether check has movement interference, and realizes robot motion's route optimum, reduces empty stroke time, and production efficiency is the highest.The program that optimization is finished is input in the ROBOT CONTROL system, begins the operation of entire equipment by man-machine interface and PLC control system at last and equipment ruuning situation is monitored.
Implementation method two: Fig. 2 is each mechanism position of feeding device, is fallen earlier below the feeding platform by the positioner that cylinder drives, and the roller-way that transports of feeding platform delivered to material by the automatic charging conveyer belt from material waiting section.Positioner is ejected by cylinder, and the counter-rotating of automatic charging conveyer belt is close to material and positioner.The automatic charging conveyer belt is by the servomotor control that has the absolute position function.In the anti-pass process, when the block on the conveyer belt touched material and reaches certain resistance, servomotor can the corresponding moment of perception stop counter-rotating and get back to zero-bit.
Implementation method three: Fig. 5 is clamp side view and vertical view, and the clamp initial position is the afterbody of extended axis, and after material was served feeding platform, clamp longitudinally moved to material.In the little cylinder of clamp below end to end two ends all be provided with sensor, keep the ejection state not contacting material front air cylinder push rod.Treat little cylinder top to material, the cylinder head sensor obtains signal, and clamp speed slows down, and receives that up to tail cylinder sensor sensing cylinder the tail end clamp stops.Clamp rear end hydraulic means provides clamping force to tighten up clamp.In clamping process, around the clamp shaft motion, the roller of last clamp compresses material to last clamp earlier; Descend clamp to compress material around clamp pitch axis rectilinear motion then, there is pneumatic spring at the clamp rear, keeps the pre-torsion of clamp, makes clamp position constant.If clamp and material clamping surface are not vertical mutually, treat that upper and lower tongs all compresses material after, drive the clamping force that the sprocket wheel chain provides according to hydraulic pressure, be that the roller of clamp on the center of circle slides with the gyroaxis, whole clamp centers on the clamp gyroaxis and turns to vertical direction.Surface according to the different materials of clamp clamping adapts to automatically fully, keeps clamp only vertical clamping force to be implemented on the material surface, guarantees the stable of clamp motion.
Implementation method four: the parallel clamping device among Fig. 3 and vertical clamping device are distributed in the both sides of cutting zone, from up and down and both sides four direction clamping material; Fig. 6 is the vertical view of level and vertical clamping device.This method of clamping can make material under the situation of one-sided clamping, and cutting can not make workpiece fall into the garbage collection bucket less than the workpiece of cutting zone; Can also utilize down the clamp end cylinders to eject after cutting finishes delivers to smallclothes on the blanking conveyer belt.In the course of conveying of material, the clamping device chucking power increases, and guarantees the accurate location of material; In cutting process, the clamping device chucking power reduces, and avoids material to produce stress deformation.
Implementation method five: cutting head installation laser locating apparatus carries out positioning feature point to the material of clamping, sets cutting path according to the material positional information that the location obtains.Thereby guarantee that cutting position is accurate; The cutting gun head is installed pneumatic collision prevention device, guarantees the safety in motion of rifle head and cutting process.
Implementation method six: cut the workpiece that finishes and spread out of by the blanking conveyer belt, conveyer belt transmits a segment distance again after the discharging optoelectronic switch detects the workpiece tail end, and the thrust unit that cylinder among Fig. 4 and linkage are formed laterally pushes to discharge zone with workpiece.The outer ledge of discharge zone is provided with sensor, will provide signal when the job stacking on the discharge zone is too much, arrestment operation, prompting carrying workpiece.The homonymy of sensor is equipped with safety rope, can spur the running of safety rope arrestment when the operator finds misoperation.The discharge zone bin adopts non-magnet material, magnetic suction disc handling workpiece easy to use.
Implementation method seven: adopt wall-hanging being installed in to make robot can satisfy 360 ° of needs that cut full position around treating on 360 ° of rotating bases of material cross section work in robot around the material cross section.
Implementation method eight: be closed design between cutting, can suppress to reduce noise, dust and dazzle; Air draft pipe is got rid of smog and dust by the following ventilation and dust removal device of garbage collection bucket; The observation window of glare proof glass can be avoided the high light injury; Can also join glass with clean when using the water under high pressure cutting guarantees to observe.
The operation principle of the technology of the present invention
The described material of the technology of the present invention space cutting technique, principle mainly is by software material to be carried out whole jacking and simulation operations.
The extended axis of utilization robot and robot realizes the long and cutting of material survey; Realize stablizing that the material clamping of different external forms is carried by mobile clamp.
The mode that clamping device utilizes physics to clamp.
Laser positioning and collision prevention device.
Automatic charging device utilizes positive and negative motion of conveyer belt and positioner to realize the material location.
Workpiece after the blanking thrust unit will cut pushes to discharge zone.
Claims (9)
1. the story space cutting device envelop of function comprises following application technology.
1. intelligent jacking and simulation operations software
2. material material loading location technology
3. material loading clamp clamping conveying technology
4. cut the workplace tensioning technique
The anticollision technology of 5. laser positioning technology and rifle body
6. blanking promotes technology
7. realize the unique design of 360 ° of full position cuttings around the material cross section
8. closure designs between the cutting and the design of following ventilation and dust removal device.
2. according to 1. described intelligent jacking of claim and simulation operations software function, it is characterized in that: the jacking software by this equipment on PC reads in/imports the physical dimension that needs cut workpiece, selects corresponding material again from the supporting maintainable material database of software.Jacking software with both combined with intelligentization calculate and need the cutting position of cut workpiece on selected material, make the cutting clout minimum, and output jacking result.Off-line programming software simulates the motion of the cutting path and the material of robot according to the jacking result then, and whether check has movement interference, and realizes robot motion's route optimum, reduces empty stroke time, and production efficiency is the highest.The program that optimization is finished is input in the ROBOT CONTROL system, and the last operation man-machine interface begins the operation of entire equipment and equipment ruuning situation is monitored.
3. according to the 2. described material material loading of claim positioning function, it is characterized in that: fallen earlier below the feeding platform by the positioner that cylinder drives, the roller-way that transports of feeding platform served material by the automatic charging conveyer belt from material waiting section.Positioner is ejected by cylinder, and the counter-rotating of automatic charging conveyer belt is close to material and positioner.The automatic charging conveyer belt is by the servomotor control that has the absolute position function.In the anti-pass process, when the block on the conveyer belt touched material and reaches certain resistance, servomotor can the corresponding moment of perception stop counter-rotating and get back to zero-bit.
4. according to the 3. described clamp clamping of claim conveying technology, it is characterized in that: the clamp initial position is the afterbody of extended axis, and after material was served feeding platform, clamp longitudinally moved to material.In the little cylinder of clamp below end to end two ends all be provided with sensor, keep the ejection state not contacting material front air cylinder push rod.Treat little cylinder top to material, the cylinder head sensor obtains signal, and clamp speed slows down, and up to the tail cylinder sensor sensing, cylinder receives that the tail end clamp stops.Clamp rear end hydraulic means provides clamping force to tighten up clamp.In clamping process, around the clamp shaft motion, the roller of last clamp compresses material to last clamp earlier; Descend clamp to compress material around clamp pitch axis rectilinear motion then, there is pneumatic spring at the clamp rear, keeps the pre-torsion of clamp, makes clamp position constant.If clamp and material clamping surface are not vertical mutually, treat that upper and lower tongs all compresses material after, drive the clamping force that the sprocket wheel chain provides according to hydraulic pressure, following clamp is that the roller of clamp on the center of circle slides, whole clamp centers on the clamp gyroaxis and turns to vertical direction.Surface according to the different materials of clamp clamping adapts to automatically fully, keeps clamp only vertical clamping force to be implemented on the material surface, guarantees the stable of clamp motion.After the clamping, clamp is fed forward material, treats that the material front end touches preceding fixing optoelectronic switch between cutting, and clamp and robot can calculate material length, check with jacking software.
5. clamp according to the 4. described cutting workplace of claim, it is characterized in that: parallel clamping device and vertical clamping device are distributed in the both sides of cutting zone, after material enters between cutting, the one side fixedly pneumatic parallel clamping device of opposite side clamps material, and pneumatic vertical clamping device clamps material from the top.This method of clamping can make this equipment under the situation of one-sided clamping, and cutting can not make the workpiece garbage collection bucket that drops less than the workpiece of cutting zone; Can also utilize down the clamp end cylinders to eject after cutting finishes delivers to smallclothes on the blanking conveyer belt.In the course of conveying of material, the clamping device chucking power increases, and guarantees material position absolute stability before cutting; In cutting process, the clamping device chucking power reduces, and avoids material is produced stress deformation.
6. according to the anticollision technology of 5. described laser positioning technology of claim and rifle body, it is characterized in that: cutting head installation laser locating apparatus carries out positioning feature point to the material of clamping, sets cutting path according to the material positional information that the location obtains.Thereby guarantee that cutting position is accurate; The cutting gun head is installed pneumatic collision prevention device, guarantees the safety of rifle head in motion process and cutting process.
7. according to the 6. described blanking thrust unit of claim, it is characterized in that: increase pneumatic blanking thrust unit in blanking conveyer belt side.After work piece cut finished, the blanking conveyer belt spread out of it.After workpiece was sent between cutting fully, thrust unit pushed to discharge zone with workpiece, and sending for workpiece next time provides the space.The outer ledge of discharge zone is provided with sensor, will provide signal when the job stacking on the discharge zone is too much, arrestment operation, prompting carrying workpiece.The homonymy of sensor is equipped with safety rope, can spur the running of safety rope arrestment when the operator finds misoperation.The discharge zone bin adopts non-magnet material, magnetic suction disc handling workpiece easy to use.
8. according to the unique design of the 7. described realization tubing of claim cutting, it is characterized in that: adopt wall-hanging being installed in to do around on the 360 ° of rotating bases in material cross section around material to be cut in robot, make robot can satisfy the needs of 360 ° of full position cuttings around the material cross section.
9. according to closure designs between the 8. described cutting of claim and the design of following ventilation and dust removal device, it is characterized in that: reduce noise, dust and arc light for closed design between cutting; Air draft pipe is got rid of smog and dust by the following ventilation and dust removal device of garbage collection bucket; The observation window of glare proof glass can be avoided the high light injury; Can also join glass with clean when using the water under high pressure cutting guarantees to observe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101713177A CN101204764A (en) | 2006-12-22 | 2006-12-22 | Story space cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101713177A CN101204764A (en) | 2006-12-22 | 2006-12-22 | Story space cutting device |
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| CN101204764A true CN101204764A (en) | 2008-06-25 |
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| CNA2006101713177A Pending CN101204764A (en) | 2006-12-22 | 2006-12-22 | Story space cutting device |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011057516A1 (en) * | 2009-11-16 | 2011-05-19 | Xu Yuping | Beveling machine for blanking circular tube |
| CN102554954A (en) * | 2011-12-23 | 2012-07-11 | 东南大学 | On-line coordination control method for cutting process of multi-cross beam water-jet cutting system |
| CN103144408A (en) * | 2013-03-26 | 2013-06-12 | 贾莹 | Continuous cloth plate blank wet method cutting machine and operating method thereof |
| CN103341779A (en) * | 2013-06-27 | 2013-10-09 | 苏州边枫电子科技有限公司 | Plate-shaped material conveying device of drilling press |
| CN103586730A (en) * | 2013-11-12 | 2014-02-19 | 济南天辰铝机制造有限公司 | Three-axis synchronous feeding device |
| CN103962733A (en) * | 2014-05-08 | 2014-08-06 | 湖州优刻光电科技有限公司 | Laser cutting machine |
| CN105033491A (en) * | 2015-08-18 | 2015-11-11 | 江苏新扬子造船有限公司 | Operation method of manual welding assembly line capable of achieving speed regulating, positioning and rolling of straight pipes and sleeves |
| CN105033487A (en) * | 2015-08-18 | 2015-11-11 | 江苏新扬子造船有限公司 | Semi-automatic welding assembly line capable of achieving speed regulating, positioning and rolling of short straight pipes and sleeves |
| CN106778726A (en) * | 2016-12-14 | 2017-05-31 | 广州视源电子科技股份有限公司 | Board localization method and device |
| CN107756501A (en) * | 2017-11-03 | 2018-03-06 | 珠海华塑自动化机械设备有限公司 | High-speed cutter |
| CN107877250A (en) * | 2017-12-13 | 2018-04-06 | 王新景 | A kind of safe anti-splash device of cutting machine |
| CN109290823A (en) * | 2018-09-17 | 2019-02-01 | 李汝和 | A kind of boring device based on chip manufacturing |
| CN109332918A (en) * | 2018-07-09 | 2019-02-15 | 江苏维力安智能科技有限公司 | A kind of robot three-dimensional laser machining station |
| CN110614527A (en) * | 2019-03-07 | 2019-12-27 | 天津海格丽特智能科技股份有限公司 | Automatic central aluminium bits of cutting are synthesized collecting system |
| CN111055032A (en) * | 2020-01-10 | 2020-04-24 | 佛山市隆信激光科技有限公司 | Angle-adjustable clamp structure |
| CN112355496A (en) * | 2020-11-09 | 2021-02-12 | 武汉众威能科技有限公司 | Automatic go up laser cutting machine of unloading |
-
2006
- 2006-12-22 CN CNA2006101713177A patent/CN101204764A/en active Pending
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011057516A1 (en) * | 2009-11-16 | 2011-05-19 | Xu Yuping | Beveling machine for blanking circular tube |
| CN102554954A (en) * | 2011-12-23 | 2012-07-11 | 东南大学 | On-line coordination control method for cutting process of multi-cross beam water-jet cutting system |
| CN102554954B (en) * | 2011-12-23 | 2014-06-25 | 东南大学 | On-line coordination control method for cutting process of multi-cross beam water-jet cutting system |
| CN103144408B (en) * | 2013-03-26 | 2015-02-18 | 杰斯（扬州）智能环保科技有限公司 | Continuous cloth plate blank wet method cutting machine and operating method thereof |
| CN103144408A (en) * | 2013-03-26 | 2013-06-12 | 贾莹 | Continuous cloth plate blank wet method cutting machine and operating method thereof |
| CN103341779A (en) * | 2013-06-27 | 2013-10-09 | 苏州边枫电子科技有限公司 | Plate-shaped material conveying device of drilling press |
| CN103586730B (en) * | 2013-11-12 | 2016-01-06 | 济南天辰铝机制造有限公司 | Three axle simultaneous feeding devices |
| CN103586730A (en) * | 2013-11-12 | 2014-02-19 | 济南天辰铝机制造有限公司 | Three-axis synchronous feeding device |
| CN103962733A (en) * | 2014-05-08 | 2014-08-06 | 湖州优刻光电科技有限公司 | Laser cutting machine |
| CN105033491A (en) * | 2015-08-18 | 2015-11-11 | 江苏新扬子造船有限公司 | Operation method of manual welding assembly line capable of achieving speed regulating, positioning and rolling of straight pipes and sleeves |
| CN105033487A (en) * | 2015-08-18 | 2015-11-11 | 江苏新扬子造船有限公司 | Semi-automatic welding assembly line capable of achieving speed regulating, positioning and rolling of short straight pipes and sleeves |
| CN106778726A (en) * | 2016-12-14 | 2017-05-31 | 广州视源电子科技股份有限公司 | Board localization method and device |
| CN107756501A (en) * | 2017-11-03 | 2018-03-06 | 珠海华塑自动化机械设备有限公司 | High-speed cutter |
| CN107756501B (en) * | 2017-11-03 | 2024-05-03 | 珠海华塑自动化机械设备有限公司 | High-speed dividing and cutting machine |
| CN107877250B (en) * | 2017-12-13 | 2020-12-04 | 九安信息科技(徐州)有限责任公司 | Cutting machine safety anti-splash device |
| CN107877250A (en) * | 2017-12-13 | 2018-04-06 | 王新景 | A kind of safe anti-splash device of cutting machine |
| CN109332918A (en) * | 2018-07-09 | 2019-02-15 | 江苏维力安智能科技有限公司 | A kind of robot three-dimensional laser machining station |
| CN109290823A (en) * | 2018-09-17 | 2019-02-01 | 李汝和 | A kind of boring device based on chip manufacturing |
| CN110614527A (en) * | 2019-03-07 | 2019-12-27 | 天津海格丽特智能科技股份有限公司 | Automatic central aluminium bits of cutting are synthesized collecting system |
| CN110614527B (en) * | 2019-03-07 | 2021-12-28 | 天津海格丽特智能科技股份有限公司 | Automatic central aluminium bits of cutting are synthesized collecting system |
| CN111055032A (en) * | 2020-01-10 | 2020-04-24 | 佛山市隆信激光科技有限公司 | Angle-adjustable clamp structure |
| CN111055032B (en) * | 2020-01-10 | 2024-03-08 | 广东隆信激光智能装备有限公司 | Clamp structure with adjustable angle |
| CN112355496A (en) * | 2020-11-09 | 2021-02-12 | 武汉众威能科技有限公司 | Automatic go up laser cutting machine of unloading |
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Open date: 20080625 |