CN108213742A - A kind of coiled strip hi-precision cutting equipment - Google Patents
A kind of coiled strip hi-precision cutting equipment Download PDFInfo
- Publication number
- CN108213742A CN108213742A CN201810252598.1A CN201810252598A CN108213742A CN 108213742 A CN108213742 A CN 108213742A CN 201810252598 A CN201810252598 A CN 201810252598A CN 108213742 A CN108213742 A CN 108213742A
- Authority
- CN
- China
- Prior art keywords
- coiled strip
- cutting equipment
- idler wheel
- precision
- bearing platform
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 21
- 239000011324 bead Substances 0.000 claims abstract description 17
- 238000001179 sorption measurement Methods 0.000 claims abstract description 17
- 238000003698 laser cutting Methods 0.000 claims abstract description 16
- 239000013307 optical fiber Substances 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
Abstract
The present invention provides a kind of coiled strip hi-precision cutting equipment, including coiled strip feeder, optical-fiber laser cutting machine, finished product materials conveyer and control system, the control system is used to control the movement of entire hi-precision cutting equipment, bearing platform is provided with below the optical-fiber laser cutting machine, idler wheel and vacuum suction air floating platform are provided on bearing platform, is installed with several air supporting bead adsorption modules in an array manner on the vacuum suction air floating platform；The coiled strip hi-precision cutting equipment can ensure the pushing precision and left and right pushing precision before and after coiled strip, and air supporting bead adsorption module can adsorb coiled strip in cutting, to ensure cutting accuracy.
Description
Technical field
The present invention relates to laser cutting device field more particularly to a kind of coiled strip hi-precision cutting equipment.
Background technology
The energy that the principle of laser cutting machine discharges when being exactly and laser beam being irradiated to workpiece surface make workpiece melt simultaneously
Evaporation to achieve the purpose that cutting and engraving, has precision high, and cutting is quick, is not limited to cutting pattern limitation, Automatic Typesetting
The features such as saving material, notch is smooth, and processing cost is low.
The Chinese patent of Patent No. CN201420803702.9 discloses a kind of coiled strip plank automatic laser diced system, carries
It has supplied one kind that can realize continuous cutting and automatic feed, has prevented charging sideslip, reduced the labor intensity of worker, improved processing effect
The coiled strip plank automatic laser diced system of rate, but the system does not ensure that the cutting accuracy of laser, is cut when needs
During graphics Web publishing complexity, it can not ensure cutting accuracy.
Invention content
To solve the above problems, the present invention provides a kind of coiled strip high precision apparatus, pass through the accurate compensation of control system
It can ensure the precision of front and rear feeding, can ensure the precision of left and right feeding, and by setting air supporting by being provided with idler wheel
Bead adsorption module enables to coiled strip not shake when cut, and specific invention content is as follows：
A kind of coiled strip hi-precision cutting equipment, including coiled strip feeder, optical-fiber laser cutting machine, finished product materials conveyer with
And control system, the control system are used to control the movement of entire hi-precision cutting equipment；In the optical-fiber laser cutting machine
Lower section be provided with bearing platform；The bearing platform is vertical with length direction using the conveying direction of plank as length direction
For width direction；Idler wheel is provided on the edge of the both sides of the bearing platform length direction, in the bearing platform direction
The upper surface of coiled strip is provided with vacuum suction air floating platform, fixed in an array manner on the vacuum suction air floating platform to pacify
Equipped with several air supporting bead adsorption modules, certain gap is mutually separated between two neighboring air supporting bead adsorption module, it is described
Air supporting bead adsorption module includes Attraction block and pedestal, and the Attraction block is with the pedestal to be flexibly connected.
Preferably, the control system can be to relative motion of the coiled strip hi-precision cutting equipment along plank conveying direction
It is accurately compensated, a mark point was first made a call on product with laser before cutting, equipment carries out essence after reading mark points
It determines position, followed by feeding, has sent the mark points for detection being gone to beat just now again by machine tool motion after material, compared theoretical feeding
Distance is differed with actual motion distance and is accurately compensated by lathe relative motion again.
Preferably, the coiled strip hi-precision cutting equipment further includes the first cylinder, and first cylinder is described for controlling
The lifting of vacuum suction gas platform.
Preferably, the coiled strip hi-precision cutting equipment further includes the second cylinder, and second cylinder is described for controlling
The lifting of idler wheel.In feeding, idler wheel can eject 2mm or so, ensure the slip of plank resistance minimum on table top.
Preferably, the coiled strip hi-precision cutting equipment further includes idler wheel sliding rail, and the idler wheel sliding rail is put down along described accept
The width direction setting of platform, the idler wheel can move on the idler wheel sliding rail.Idler wheel is arranged on the both sides of bearing platform, can be with
The idler wheel of side be it is fixed, the idler wheel of opposite side be it is movable, can also the idler wheels of both sides be all to slide；It is thus possible to
Various sizes of coiled strip is adapted to, according to the distance between idler wheel of width adjustment both sides of various sizes of coiled strip.
Preferably, V-groove is provided with along in the middle part of short transverse in each idler wheel, so that volume during feeding
Material slides in the V-groove of idler wheel always, and guarantee will not skid off.
Preferably, it is provided at both ends with bit-stopping structure in the idler wheel sliding rail.Idler wheel is prevented when being slided on idler wheel sliding rail,
The idler wheel sliding rail can be skidded off.
The finished product materials conveyer belt is transmitted for belt.The steady noiseless of belt transmission can buffer, absorbing, and cost
It is cheap.The coiled strip feeder is three-in-one feeder, can be flattened coiled strip while feeding.It is passed in the finished product materials
The downstream of machine is sent to be provided with palletizing mechanical arm, and vacuum cup is provided on hand in the palletizing mechanical, can will have been cut
Finished product after carries out stacking, consequently facilitating transport.The downstream of the finished product materials conveyer is provided with material receiving desk, the receipts
Expect that platform is included there are one inclined-plane, and the top on the inclined-plane and the finished product materials conveyer belt are in the same plane.
A kind of coiled strip hi-precision cutting equipment that the present invention is previously mentioned, before being ensured by the accurate compensation of control system
The precision of feeding afterwards can ensure the precision of left and right feeding, and by the way that air supporting bead is set to adsorb mould by being provided with idler wheel
Block can adsorb coiled strip in cutting, to ensure cutting accuracy.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to do simple introduction, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structure chart of coiled strip hi-precision cutting equipment；
Fig. 2 is the structure chart of bearing platform；
Fig. 3 is the structure chart of air supporting bead adsorption module.
Specific embodiment
As shown in Figure 1, the structure chart for coiled strip hi-precision cutting equipment, including coiled strip feeder 1, optical-fiber laser cutting machine
2 and finished product materials conveyer 3.For transmitting coiled strip, optical-fiber laser cutting machine 2 is used to coiled strip being cut into coiled strip feeder 1
The shape that user wants, material conveyer 3 are used to the coiled strip for cutting completion being sent at stacking or at stacking.
Whole hi-precision cutting equipment is oriented to using grinding grade screw rod transmission, the linear guide, ensures high speed, the height of equipment
Precision, high reliability, and screw and guide rail are prevented dust pollution, are improved making for driving member using totally-enclosed protective device
With service life, the kinematic accuracy of guarantee lathe.
Optical-fiber laser cutting machine 2 has laser power regulatory function, can ensure cut quality, simple to operate, adds
Work is flexible, can cut various figures in flat sheet.Coiled strip feeder uses three-in-one feeder, and three-in-one feeder is collection
Feeding, correction, three machine one Full-automatic feeding device of rack, save space, durable, easy to operate and high-precision, high efficiency,
It is especially good to speciality, extra wide, thicker material result.
In order to ensure the precision of front and rear feeding, before being cut, the optical-fiber laser cutting machine makes a call to a point on coiled strip
As label, the control system carries out accuracy compensation according to the label.The step of specific accuracy compensation, is as follows：
A mark point was first made a call on product with laser before cutting, equipment is accurately positioned after reading mark,
Followed by feeding, sent the mark points for detection being gone to beat just now again by machine tool motion after material, compare theoretical feed distance with
Actual motion distance differs accurately to be compensated again by lathe relative motion.
The lower section of optical-fiber laser cutting machine 2 is provided with bearing platform 4, which is used to conveying and fixing coiled strip,
It is cut convenient for optical-fiber laser cutting machine 2, the bearing platform 4 is using the conveying direction of plank as length direction, with length direction
Vertical is width direction, as shown in Fig. 2, idler wheel 5 is provided in the both sides of the edge of the length direction of the bearing platform 4, it is each
The quantity of the idler wheel 5 of side can sets itself as needed, the effect of idler wheel 5 is to fix coiled strip in left and right directions, then will
Coiled strip is fed forward, and in the present embodiment, the quantity of the idler wheel 5 per side is two, and idler wheel 5 can be with respect to bearing platform
4 liftings, in feeding, idler wheel 5 can increase a certain distance by bearing platform 4 relatively, ensure coiled strip on table top with resistance minimum
Slip.
As shown in figure 3, trench structure 6, the purpose of the trench structure are provided with along in the middle part of short transverse in each idler wheel 5
It is to ensure that coiled strip will not skid off idler wheel 5 during conveying to block the edge of coiled strip, the structure of trench structure 6 can be
It is varied, it is preferred that in order to preferably block coiled strip, the shape of trench structure 6 is V-type.And in the width of bearing platform 4
Direction is provided with idler wheel sliding rail 7, and idler wheel 5 can slide on idler wheel sliding rail 7, so that idler wheel 5 can be along bearing platform 4
Width direction moves, in order to convey the coiled strip of different in width, the idler wheel 5 that can there was only side moves, the rolling of opposite side
Wheel 5 is fixed, can also the idler wheels 5 of both sides can be moved with respect to bearing platform, it is opposite between the idler wheel 5 by adjusting both sides
Distance adapts to the coiled strip of different in width, meanwhile, it is provided with bit-stopping structure (not shown), institute in the end of idler wheel sliding rail 7
The end of meaning idler wheel sliding rail refers to the distalmost end far from bearing platform 4 on idler wheel sliding rail, which is used to roll idler wheel 5
Slip on wheel sliding rail 7 is limited, when idler wheel 5 slides into the end of idler wheel sliding rail 7 without departing from idler wheel sliding rail 7.
The coiled strip hi-precision cutting equipment further includes the first cylinder (not shown) and the second cylinder (not shown),
First cylinder is used to control the lifting of the vacuum suction gas platform.Second cylinder is used to control the idler wheel 5 is opposite to hold
Connect the lifting of platform 4.In coiled strip feeding, idler wheel 5 can eject upper surface 2mm of bearing platform 4 or so, prevent coiled strip from transporting
During with vacuum suction gas platform generate friction, ensure the slip of plank resistance minimum on table top, the volume of raising with this
Expect the efficiency and precision transported.
As shown in Fig. 2, being provided with vacuum suction air floating platform 8 in the upper surface of bearing platform 4 towards coiled strip, which inhales
Attached air floating platform 8 is used to adsorb coiled strip in laser cutting to ensure cutting accuracy, with battle array on vacuum suction air floating platform 8
The form of row is installed with several air supporting bead adsorption modules 9, is separated by between adjacent two air supporting bead adsorption modules 9
There is certain gap, for the ease of calculation position, the gap between adjacent two air supporting bead adsorption modules 9 is equal.Air supporting
Bead adsorption module 9 includes Attraction block 10 and pedestal 11, is to be flexibly connected between Attraction block 10 and pedestal 11, so each air supporting
Bead adsorption module 9 be it is dismountable, can cutting profile as needed, the air supporting bead adsorption module 9 that will be cut dismantles
It is blocked with plug, carries out protection with empty avoiding.
The vacuum suction air floating platform 8 further includes chamber 12, and each Attraction block 10 is included there are one centre bore, in this
Heart hole is connected with chamber 12；When coiled strip is transported to the top of bearing platform, the first cylinder is by 8 liters of vacuum suction air floating platform
It rises, is then discharged the air in chamber 12 by third cylinder so that chamber becomes vacuum, so that Attraction block 10 will be rolled up
After material is sucked and ensure that pushing precision in the front-back direction by accuracy compensation and ensure that left and right pushing precision by idler wheel 5,
Coiled strip is sucked air supporting bead adsorption module 8, so as to ensure cutting accuracy.
Finished product materials feeder 3 can be a variety of drive mechanisms, in the present embodiment, preferably belt transmission, belt
Stable drive noiseless can buffer, absorbing, and cheap.The downstream of finished product materials conveyer 3 is provided with palletizing mechanical arm
(not shown), and it is provided with vacuum cup on hand in the palletizing mechanical, the finished product after the completion of cutting can be carried out
Stacking, consequently facilitating transport.Or material receiving desk (not shown), the receipts are provided in the downstream of finished product materials conveyer 3
Expect that platform is included there are one inclined-plane, and the top on the inclined-plane and the finished product materials conveyer belt are in the same plane.
Claims (8)
1. a kind of coiled strip hi-precision cutting equipment, it is characterised in that：Including coiled strip feeder, optical-fiber laser cutting machine and control
System, the control system are used to control the movement of entire hi-precision cutting equipment；In the lower section of the optical-fiber laser cutting machine
It is provided with bearing platform；The bearing platform is vertical with length direction for width using the conveying direction of plank as length direction
Direction；Idler wheel is provided on the edge of the both sides of the bearing platform length direction, in the bearing platform towards coiled strip
Upper surface is provided with vacuum suction air floating platform, if being installed in an array manner on the vacuum suction air floating platform
An air supporting bead adsorption module is done, certain gap, the air supporting glass are mutually separated between two neighboring air supporting bead adsorption module
Pearl adsorption module includes Attraction block and pedestal, and the Attraction block is with the pedestal to be flexibly connected.
2. cutting equipment as described in claim 1, it is characterised in that：Before being cut, the optical-fiber laser cutting machine is being rolled up
A point is made a call on material as label, the control system carries out accuracy compensation according to the label.
3. cutting equipment as described in claim 1, it is characterised in that：The coiled strip hi-precision cutting equipment further includes the first gas
Cylinder, first cylinder are used to control the lifting of the vacuum suction gas platform.
4. cutting equipment as described in claim 1, it is characterised in that：The coiled strip hi-precision cutting equipment further includes the second gas
Cylinder, second cylinder are used to control the lifting of the idler wheel.
5. cutting equipment as described in claim 1, it is characterised in that：The coiled strip hi-precision cutting equipment further includes idler wheel cunning
Rail, the idler wheel sliding rail are set along the width direction of the bearing platform, and the idler wheel can move on the idler wheel sliding rail.
6. cutting equipment as described in claim 1, it is characterised in that：Stop bit knot is provided at both ends in the idler wheel sliding rail
Structure.
7. cutting equipment as described in claim 1, it is characterised in that：It is set in each idler wheel along the middle part of short transverse
There is V-groove.
8. cutting equipment as described in claim 1, it is characterised in that：The coiled strip feeder is three-in-one feeder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810252598.1A CN108213742B (en) | 2018-03-26 | 2018-03-26 | Coil stock high accuracy cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810252598.1A CN108213742B (en) | 2018-03-26 | 2018-03-26 | Coil stock high accuracy cutting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108213742A true CN108213742A (en) | 2018-06-29 |
| CN108213742B CN108213742B (en) | 2023-12-12 |
Family
ID=62660058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810252598.1A Active CN108213742B (en) | 2018-03-26 | 2018-03-26 | Coil stock high accuracy cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108213742B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202312A (en) * | 2018-11-14 | 2019-01-15 | 佛山市宏石激光技术有限公司 | A kind of plate deviation correction mechanism and the laser cutting machine using the deviation correction mechanism |
| CN114633037A (en) * | 2022-04-06 | 2022-06-17 | 江苏威扬重工科技有限公司 | Material conveying device for coiled material laser cutting machine and implementation method thereof |
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| CN201143596Y (en) * | 2007-11-30 | 2008-11-05 | 深圳市大族激光科技股份有限公司 | ITO thin film laser etching machine |
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| CN206326267U (en) * | 2016-12-26 | 2017-07-14 | 深圳市木森科技有限公司 | Universal fixturing applied to laser cutting system |
| CN107755905A (en) * | 2017-11-29 | 2018-03-06 | 东莞市力星激光科技有限公司 | A kind of low profile flexible plate with laser precision gas cutting machine and cutting method |
| CN208289232U (en) * | 2018-03-26 | 2018-12-28 | 苏州市宏石激光技术有限公司 | A kind of coiled strip hi-precision cutting equipment |
-
2018
- 2018-03-26 CN CN201810252598.1A patent/CN108213742B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007090860A (en) * | 2005-09-01 | 2007-04-12 | Shibaura Mechatronics Corp | System and method for cutting and working fragile material |
| CN201143596Y (en) * | 2007-11-30 | 2008-11-05 | 深圳市大族激光科技股份有限公司 | ITO thin film laser etching machine |
| CN204771218U (en) * | 2015-06-27 | 2015-11-18 | 海润光伏科技股份有限公司 | Automatic welding machine graduation platform |
| CN206326267U (en) * | 2016-12-26 | 2017-07-14 | 深圳市木森科技有限公司 | Universal fixturing applied to laser cutting system |
| CN107755905A (en) * | 2017-11-29 | 2018-03-06 | 东莞市力星激光科技有限公司 | A kind of low profile flexible plate with laser precision gas cutting machine and cutting method |
| CN208289232U (en) * | 2018-03-26 | 2018-12-28 | 苏州市宏石激光技术有限公司 | A kind of coiled strip hi-precision cutting equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202312A (en) * | 2018-11-14 | 2019-01-15 | 佛山市宏石激光技术有限公司 | A kind of plate deviation correction mechanism and the laser cutting machine using the deviation correction mechanism |
| CN114633037A (en) * | 2022-04-06 | 2022-06-17 | 江苏威扬重工科技有限公司 | Material conveying device for coiled material laser cutting machine and implementation method thereof |
| CN114633037B (en) * | 2022-04-06 | 2024-02-20 | 泓川激光科技(山东)有限公司 | Material conveying device for coiled material laser cutting machine and implementation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108213742B (en) | 2023-12-12 |
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Inventor after: Chang Yong Inventor before: Zhang Hongtao Inventor before: Chang Yong |
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