CN102658425A - Online continuous laser processing device of adhesive products with more than one layer - Google Patents
Online continuous laser processing device of adhesive products with more than one layer Download PDFInfo
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- CN102658425A CN102658425A CN2012101294906A CN201210129490A CN102658425A CN 102658425 A CN102658425 A CN 102658425A CN 2012101294906 A CN2012101294906 A CN 2012101294906A CN 201210129490 A CN201210129490 A CN 201210129490A CN 102658425 A CN102658425 A CN 102658425A
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Abstract
An online continuous laser processing device of adhesive products with more than one layer comprises a laser device, a beam expander mirror, a light-operated disk, a laser attenuator, galvanometers, filed lenses, worktables, an emptying shaft, a rectifier, a traction station and a receiving shaft, wherein laser emitted by the laser device passes through the beam expander mirror and enters the light-operated disk, the light-operated disk distributes the laser into a plurality of galvanometers which correspond to the worktables one to one, laser emitted out from the galvanometers is focused through the filed lenses, and efficient online continuous processing for the adhesive products passing the worktables is achieved.
Description
Affiliated technical field the present invention relates to laser processing device, especially the on-line continuous laser processing device of the above adhesive article of one deck.
Background technology in electronic products such as mobile phone, MP3, MP4, camera, notebook computer, game machine, each parts such as screen, receiver, microphone, keyboard etc., functions such as fixing, the sealing between them, dustproof, shockproof, protection need the above adhesive articles of a large amount of use one decks to accomplish; At the manufacture field of this type of adhesive article, be to use flat bed die equipment and rotating die cutting equipment to produce more, rotating die cutting equipment is higher than the working (machining) efficiency of flat bed die equipment; And the saving manpower, the cost of flat bed die equipment is cut the low of equipment than rotating mould, no matter is flat bed die equipment or rotating die cutting equipment; All must use die-cutting rule, according to the shape of the adhesive article of final requirement, design and produce die-cutting rule; The production of die-cutting rule needs certain process-cycle and certain cost, and the knife height of die-cutting rule is confirmed according to the requirement of final adhesive article, with realization the adhesive article strip carried out hemisection and cuts processing entirely; For the less adhesive article of requirement, draw a design then laser processing modes that adopt like adhesive article more; This laser processing mode is with the laser motion of two coordinate directions of two Motor Control, processes difform adhesive article, and the intensity through control laser also can realize hemisection and cuts entirely; Can only process one deck strip, the multilayer adhesive article then needs this process of repetition at every turn; Its process velocity is lower than the efficient of the rotating die cutting equipment of on-line continuous mode of operation and flat bed die equipment, but this processing mode only need utilize the shape data of man-machine interface input adhesive article just can begin production; Need not make the cross cutting cutter, cost is low, and the cycle is short; This laser processing mode is fit to little in batches adhesive article processing; In field of laser processing,, still there is not efficient online continuous laser processing unit (plant) for the above electronics adhesive article processing of one deck.
Summary of the invention is at the adhesive article manufacture field, and in order to realize not having the efficient on-line continuous processing of cross cutting cutter, the present invention provides the on-line continuous laser processing device of the above adhesive article of a kind of one deck.
The technical solution adopted for the present invention to solve the technical problems is: the on-line continuous laser processing device of the above adhesive article of one deck, this device comprise one and above beam expanding lens, one and above above Deviation rectifier, one and more than one Traction Station and the more than one collecting shaft of laser attenuator assembly, more than one galvanometer, more than one field lens, more than one workbench, more than one dispensing shaft, zero and zero of more than one light-operated dish, zero and zero of more than one laser instrument, zero and zero, and dispensing shaft is emitted unprocessed adhesive article strip; The Traction Station drives the adhesive article strip and travels forward, waste material after collecting shaft will be processed and the finished product harvest that processes volume, and laser instrument sends laser; Through beam expanding lens, get into light-operated dish, light-operated dish is assigned to laser in the different laser attenuator; Laser gets into galvanometer from laser attenuator assembly, and galvanometer is corresponding one by one with workbench, and the laser that galvanometer comes out focuses on through field lens; Adhesive article strip on the workbench is processed; When the light beam that sends of laser instrument satisfies direct instructions for use, need not use beam expanding lens, when the vertical parallel degree of dispensing shaft and workbench meets the demands and the shape of adhesive article strip meets the requirements; Do not use Deviation rectifier; Laser attenuator assembly is in the incident side of galvanometer, and the attenuation ratio of laser attenuator assembly is 0～90%, and laser attenuator assembly adopts a kind of mode in the manual and electronic mode to regulate the attenuation ratio of laser; More than one station is arranged on the light-operated dish; Each station is a kind of in through hole, beam splitter and the speculum, and light-operated dish is controlled the conversion of its station by motor and a kind of mode manually, when light-operated dish is operated in lead to the hole site; Laser beam can unreflectedly all pass through hole; When light-operated dish was operated in the beam splitter position, beam splitter was divided into two bundles with laser, and the laser of a branch of transmissive gets into next light-operated dish; A branch of laser light reflected gets into the corresponding galvanometer of this station; Beam splitter transmitted light and catoptrical ratio confirm that as requested when light-operated dish was operated in reflector position, laser was reflected and gets into the corresponding galvanometer of this station.
When laser instrument has only one; Through light-operated dish laser is assigned on the different working platform, mode of operation has time-sharing work pattern and beam splitting mode of operation simultaneously, when adopting the time-sharing work pattern; Do not use laser attenuator assembly; A time point, laser is only processed the adhesive article strip on a workbench, and light-operated dish is operated in through hole and two kinds of stations of speculum; During employing beam splitting while mode of operation, light-operated dish is operated in through hole, beam splitting and three kinds of stations of speculum, can use time point of laser instrument attenuator, and laser is processed the adhesive article strip on more than one workbench simultaneously; When using more than one laser instrument, through light-operated dish laser is assigned on the different working platform, the laser that the different laser device sends gets into different galvanometer and field lens; Mode of operation has time-sharing work pattern and beam splitting mode of operation simultaneously; When adopting the time-sharing work pattern, do not use laser attenuator assembly, a time point; Laser is only processed the adhesive article strip at a workbench, and light-operated dish is operated in through hole and two kinds of stations of speculum; During employing beam splitting while mode of operation, can use the laser instrument attenuator, a time point, laser is processed the adhesive article strip on more than one workbench simultaneously, and light-operated dish is operated in through hole, beam splitting and three kinds of stations of speculum; During more than one laser works; Through light-operated dish laser is assigned on the different working platform, the laser that the different laser device sends can get into identical galvanometer and field lens, and mode of operation has time-sharing work pattern and beam splitting mode of operation simultaneously; When adopting the time-sharing work pattern; A time point, laser is only processed the adhesive article strip at a workbench, and light-operated dish is operated in through hole and two kinds of stations of speculum; During employing beam splitting while mode of operation, a time point, laser is processed the adhesive article strip on more than one workbench simultaneously, and light-operated dish is operated in through hole, beam splitting and three kinds of stations of speculum.
When the Traction Station had only one, the Traction Station was placed on the position after the adhesive article strip machines, and being used for provides traction power to unprocessed adhesive article strip and the adhesive article strip that machines; When work in more than one Traction Station; The Traction Station of front is used for compound adhesive article strip, and middle Traction Station is placed on and is used to draw adhesive article strip, last Traction Station between the workbench; On the position after being placed on adhesive article and machining, see the adhesive article that machines off.
Deflector roll in the workbench adopts a kind of in straight line oscillating motion mode, small angle oscillation motion mode and the stationary guide roller mode; When deflector roll in the workbench adopted straight line oscillating motion mode and small angle oscillation motion mode, the adhesive article strip on the workbench was done batch (-type) and is advanced and stop, when stopping; Laser is processed the adhesive article strip; After machining, the adhesive article strip advances fast, and collecting shaft, dispensing shaft and Traction Station are continuously and smoothly's progression always; When deflector roll in the workbench adopted the stationary guide roller mode, the adhesive article strip continuously and smoothly on the workbench advanced, and laser is to the processing of flying of adhesive article strip, and collecting shaft, dispensing shaft and Traction Station are continuously and smoothly's progression always.
The invention has the beneficial effects as follows this on-line continuous laser processing device; Automatically laser is distributed on a plurality of workbench through one and more than one light-operated dish; Realized the on-line continuous highly-efficient processing of adhesive article; Because the technical measures that this invention is taked all are mature and feasible, so can realize.
Hereinafter combines accompanying drawing and embodiment, and the present invention is further specified.
Fig. 1 is first embodiment of the present invention.
Fig. 2 is second embodiment of the present invention.
Fig. 3 is the 3rd embodiment of the present invention.
Fig. 4 is the 4th embodiment of the present invention.
Fig. 5 is the 5th embodiment of the present invention.
Fig. 6 is the 6th embodiment of the present invention.
Fig. 7 is the 7th embodiment of the present invention.
Fig. 8 is the 8th embodiment of the present invention.
Fig. 9 is the 9th embodiment of the present invention.
Figure 10 is the of the present invention ten embodiment.
1. laser instruments among the figure, 2. beam expanding lens, 3. first handwheel, 4. first speculum, the 5. first light-operated dish, 6. first stepping motor, 7. first through hole; 8. first galvanometer, 9. second handwheel, 10. second speculum, 11. second light-operated dishes, 12. second stepping motors, 13. second through holes, 14. second galvanometers; 15. the 3rd handwheel, 16. the 3rd speculums, 17. the 3rd light-operated dishes, 18. the 3rd stepping motors, 19. third through-holes, 20. the 3rd galvanometers, 21. first beam splitters; 22. second beam splitter, 23. the 3rd beam splitters, 24. first laser attenuator assemblies, 25. second laser attenuator assemblies, 26. the 3rd laser attenuator assemblies, 27. first laser instruments, 28. second laser instruments; 29. the 4th speculum, 30. the 4th light-operated dishes, 31. the 4th stepping motors, 32. fourth holes, 33. the 5th speculums, 34. the 5th light-operated dishes; 35. the 5th stepping motor, 36. fifth holes, 37. the 6th speculums, 38. the 6th light-operated dishes, 39. the 6th stepping motors, 40. the 6th through holes; 41. the 4th galvanometer, 42. the 5th galvanometers, 43. the 6th galvanometers, 44. the 4th beam splitters, 45. the 5th beam splitters, 46. the 6th beam splitters; 47. the 7th light-operated dish, 48. first stations, 49. second stations, 50. the 8th light-operated dishes, 51. the 3rd stations, 52. the 4th stations; 53. the 5th station, 54. the 6th stations, 55. first field lenses, 56. second field lenses, 57. first workbench, 58. second workbench; 59. first dispensing shaft, 60. first collecting shafts, 61. second dispensing shafts, 62. second collecting shafts, 63. the 3rd collecting shafts, 64. Deviation rectifiers; 65. the Traction Station, 66. first deflector rolls, 67. second deflector rolls, 68. first pair rollers, 69. second pair rollers, 70. second Traction Stations.
The specific embodiment has first speculum 4 and 7 two stations of first through hole on the first light-operated dish 5 in Fig. 1, the first light-operated dish 5 is driven by first stepping motor 6; First handwheel 3 is used for manually selecting the work station of the first light-operated dish 5, does not have laser to get in first galvanometer 8, and second speculum 10 and 13 two stations of second through hole are arranged on the second light-operated dish 11; The second light-operated dish 11 is driven by second stepping motor 12; Second handwheel 9 is used for manually selecting the work station of the second light-operated dish 11, does not have laser to get in second galvanometer 14, and the 3rd speculum 16 and 19 two stations of third through-hole arranged on the 3rd light-operated dish 17; The 3rd light-operated dish 17 is driven by the 3rd stepping motor 18; The 3rd handwheel 15 is used for manually selecting the work station of the 3rd light-operated dish 17, and the laser that laser instrument 1 sends is through beam expanding lens 2, through first through hole 7 and second through hole 13; Get into the 3rd galvanometer 20 by 16 reflections of the 3rd speculum, this structure is single laser instrument time-sharing work pattern.
In Fig. 2; First speculum 4, first through hole 7 and 21 3 stations of first beam splitter are arranged on the first light-operated dish 5, and the first light-operated dish 5 is driven by first stepping motor 6, and second speculum 10, second through hole 13 and 22 3 stations of second beam splitter are arranged on the second light-operated dish 11; The second light-operated dish 11 is driven by second stepping motor 12; The 3rd speculum 16, third through-hole 19 and 23 3 stations of the 3rd beam splitter are arranged on the 3rd light-operated dish 17, and the 3rd light-operated dish 17 is driven by the 3rd stepping motor 18, and the laser that laser instrument 1 sends is through beam expanding lens 2; Through first through hole 7; By 22 beam splitting of second beam splitter, second beam splitter 22 sees through 50% laser, the laser of reflection 50%; Reverberation gets into second galvanometer 14 through second laser attenuator assembly 25; The back gets into and does not have the laser entering in the 3rd galvanometer 20, the first laser attenuator assemblies 24 and first galvanometer 8 transmitted light through the 3rd laser attenuator assembly 26 through the reflection of the 3rd speculum 16, can manual adjustments the laser attenuation ratio of first laser attenuator assembly 24, second laser attenuator assembly 25 and the 3rd laser attenuator assembly 26; Keep to get into the satisfactory intensity of laser of first galvanometer 8, second galvanometer 14 and the 3rd galvanometer 20, this structure is single laser instrument beam splitting mode of operation simultaneously.
In Fig. 3, first speculum 4 and 7 two stations of first through hole are arranged on the first light-operated dish 5, the first light-operated dish 5 is driven by first stepping motor 6; Do not have laser to get in first galvanometer 8, second speculum 10 and 13 two stations of second through hole are arranged on the second light-operated dish 11, the second light-operated dish 11 is driven by second stepping motor 12; Do not have laser to get in second galvanometer 14, the 3rd speculum 16 and 19 two stations of third through-hole arranged on the 3rd light-operated dish 17, the 3rd light-operated dish 17 is driven by the 3rd stepping motor 18; The laser that first laser instrument 27 sends is through first through hole 7 and second through hole 13; By on the 3rd speculum 16 reflection entering the 3rd galvanometer 20, the four light-operated dishes 30 the 4th speculum 29 and 32 two stations of fourth hole being arranged, the 4th light-operated dish 30 is driven by the 4th stepping motor 31; There is not laser to get in the 4th galvanometer 41; The 5th speculum 33 and 36 two stations of fifth hole arranged on the 5th light-operated dish 34, and the 5th light-operated dish 34 is driven by the 5th stepping motor 35, does not have laser to get in the 5th galvanometer 42; The 6th speculum 37 and 40 two stations of Di Liu through hole arranged on the 6th light-operated dish 38; The 6th light-operated dish 38 is driven by the 6th stepping motor 39, and the laser that second laser instrument 28 sends gets into the 6th galvanometer 43 through fourth hole 32 and fifth hole 36 by 37 reflections of the 6th speculum.
In Fig. 4, first speculum 4 and 7 two stations of first through hole are arranged on the first light-operated dish 5, the first light-operated dish 5 is driven by first stepping motor 6; Do not have laser to get in first galvanometer 8, second speculum 10 and 13 two stations of second through hole are arranged on the second light-operated dish 11, the second light-operated dish 11 is driven by second stepping motor 12; Do not have laser to get in second galvanometer 14, the 3rd speculum 16 and 19 two stations of third through-hole arranged on the 3rd light-operated dish 17, the 3rd light-operated dish 17 is driven by the 3rd stepping motor 18; The laser that first laser instrument 27 sends is through first through hole 7 and second through hole 13, by not having laser to get in the 3rd speculum 16 reflection entering the 3rd galvanometer 20, the first galvanometers 8; There is not laser to get in second galvanometer 14; The 4th speculum 29, fourth hole 32 and 44 3 stations of the 4th beam splitter are arranged on the 4th light-operated dish 4, and the 4th light-operated dish 30 is driven by the 4th stepping motor 30, and the 5th speculum 33, fifth hole 36 and 45 3 stations of the 5th beam splitter are arranged on the 5th light-operated dish 34; The 5th light-operated dish 34 is driven by the 5th stepping motor 35; The 6th speculum 37, the 6th through hole 40 and 46 3 stations of the 6th beam splitter are arranged on the 6th light-operated dish 38, and the 6th light-operated dish 38 is driven by the 6th stepping motor 39, and the laser that second laser instrument 28 sends is through fourth hole 32; By 45 beam splitting of the 5th beam splitter; The 5th beam splitter 45 sees through 25% laser, the laser of reflection 75%, and reverberation gets into the 5th galvanometer 42; Transmitted light gets into through 37 reflections of the 6th speculum does not have laser to get in the 6th galvanometer 43, the four galvanometers 41.
In Fig. 5; First speculum 4 and 7 two stations of first through hole are arranged on the first light-operated dish 5; The first light-operated dish 5 is driven by first stepping motor 6, does not have laser to get in first galvanometer 8, and second speculum 10 and 13 two stations of second through hole are arranged on the second light-operated dish 11; The second light-operated dish 11 is driven by second stepping motor 12; The 3rd speculum 16 and 19 two stations of third through-hole arranged on the 3rd light-operated dish 17, and the 3rd light-operated dish 17 is driven by the 3rd stepping motor 18, and the laser that first laser instrument 27 sends is through first through hole 7 and second through hole 13; Get into the 3rd galvanometer 20 by 16 reflections of the 3rd speculum; The 4th speculum 29 and 32 two stations of fourth hole arranged on the 4th light-operated dish 30, and the 4th light-operated dish 30 is driven by the 4th stepping motor 31, and the 5th speculum 33 and 36 two stations of fifth hole arranged on the 5th light-operated dish 34; The 5th light-operated dish 34 is driven by the 5th stepping motor 35; The 6th speculum 37 and 40 two stations of Di Liu through hole arranged on the 6th light-operated dish 38, and the 6th light-operated dish 38 is driven by the 6th stepping motor 39, and the laser that second laser instrument 28 sends gets into second galvanometer 14 through fourth hole 32 by 33 reflections of the 5th speculum; The laser that first laser instrument 27 and second laser instrument 28 send can get into laser that first galvanometer 8, second galvanometer 14 and the 3rd galvanometer 20, the first laser instruments 27 and second laser instrument 28 send simultaneously also can get into first galvanometer 8, second galvanometer 14 and the 3rd galvanometer 20.
In Fig. 6, it is through hole that first station 48 and second station, 49, the first stations 48 are arranged on the 7th light-operated dish 47; Second station 49 is a completely reflecting mirror, on the 8th light-operated dish 50 four stations is arranged, the 3rd station 51, the 4th station 52, the 5th station 53 and the 6th station 54; The 3rd station 51 is a through hole; The 4th station 52 is a beam splitter, gets into laser 1/3rd reflections 2/3rds transmissions of this beam splitter, and the 5th station 53 is a beam splitter; Get into laser 1/2nd reflections 1/2nd transmissions of this beam splitter, the 6th station 54 is a completely reflecting mirror.
In Fig. 7, first dispensing shaft 59 is emitted the adhesive article strip, and the adhesive article strip gets into Deviation rectifier 64 through first deflector roll 66; The laser that gets into 8 outputs of first workbench, 57, the first galvanometers through second deflector roll 67 focuses on the adhesive article strip of first workbench 57 through first field lens 55, and the adhesive article strip is processed; The waste material that processing produces is put away by first collecting shaft 60 through first pair roller 68, and second dispensing shaft 61 is emitted second kind of adhesive article strip, gets into second workbench 58 through second pair roller 69; The laser of second galvanometer, 14 outputs focuses on second kind of adhesive article strip of second workbench 58 through second field lens 56, and second kind of adhesive article strip processed, and the waste material that processing produces is put away by second collecting shaft 62 through Traction Station 65; Product after machining does not have driving force by the 3rd collecting shaft 63 harvest web-likes on first pair roller 68 and second pair roller 69, and Traction Station 65 is driven by servomotor; Two deflector rolls of first workbench, 57 belows are confirmed the amplitude that swings according to the speed of Traction Station 65 operation; Make the adhesive article strip on first workbench 57, produce and stop and the two states that advances fast that when stopping, laser is processed the adhesive article strip; When advancing fast; Stop Laser Processing, two deflector rolls of second workbench, 58 belows are confirmed the amplitude that swings according to the speed of Traction Station 65 operation, make second kind of adhesive article strip on second workbench 58, produce to stop and advancing fast two states; When stopping; Laser is processed second kind of adhesive article strip, when advancing fast, stops Laser Processing.
In Fig. 8, first dispensing shaft 59 is emitted the adhesive article strip, and the adhesive article strip gets into Deviation rectifier 64 through first deflector roll 66; The laser that gets into 8 outputs of first workbench, 57, the first galvanometers through second deflector roll 67 focuses on the adhesive article strip of first workbench 57 through first field lens 55, and the adhesive article strip is processed; The waste material that processing produces is put away by first collecting shaft 60 through first pair roller 68, and second dispensing shaft 61 is emitted second kind of adhesive article strip, gets into second workbench 58 through second Traction Station 70; The laser of second galvanometer, 14 outputs focuses on second kind of adhesive article strip of second workbench 58 through second field lens 56, and second kind of adhesive article strip processed, and the waste material that processing produces is put away by second collecting shaft 62 through Traction Station 65; Product after machining does not have driving force by the 3rd collecting shaft 63 harvest web-likes on first pair roller 68, and the Traction Station 65 and second Traction Station 70 drive by servomotor; Two deflector rolls of first workbench, 57 belows are confirmed the amplitude that swings according to the speed of Traction Station 65 operation; Make the adhesive article strip on first workbench 57, produce and stop and the two states that advances fast that when stopping, laser is processed the adhesive article strip; When advancing fast; Stop Laser Processing, two deflector rolls of second workbench, 58 belows are confirmed the amplitude that swings according to the speed of Traction Station 65 operation, make second kind of adhesive article strip on second workbench 58, produce to stop and advancing fast two states; When stopping; Laser is processed second kind of adhesive article strip, when advancing fast, stops Laser Processing.
In Fig. 9; First dispensing shaft 59 is emitted the adhesive article strip, and the laser that the adhesive article strip gets into 8 outputs of first workbench, 57, the first galvanometers focuses on the adhesive article strip of first workbench 57 through first field lens 55; The adhesive article strip is processed; The waste material that processing produces is put away by first collecting shaft 60 through first pair roller 68, and second dispensing shaft 61 is emitted second kind of adhesive article strip, gets into second workbench 58 through second pair roller 69; The laser of second galvanometer, 14 outputs focuses on second kind of adhesive article strip of second workbench 58 through second field lens 56; Second kind of adhesive article strip processed, and the waste material that processing produces is put away by second collecting shaft 62 through Traction Station 65, and the product after machining is by the 3rd collecting shaft 63 harvest web-likes; There is not driving force on first pair roller 68 and second pair roller 69; Traction Station 65 is driven by servomotor, Traction Station 65 with the operation of advancing of continuous even speed, the speed of moving according to Traction Station 65; The laser of first field lens, 55 outputs carries out offline mode processing to the adhesive article strip in the motion, and the laser of second field lens, 56 outputs carries out offline mode processing to second kind of adhesive article strip in the motion.
In Figure 10, first dispensing shaft 59 is emitted the adhesive article strip, and the adhesive article strip gets into first workbench 57 through first deflector roll 66; The laser of first galvanometer, 8 outputs focuses on the adhesive article strip of first workbench 57 through first field lens 55, and the adhesive article strip is processed, and the waste material that processing produces is put away by first collecting shaft 60 through first pair roller 68; Second dispensing shaft 61 is emitted second kind of adhesive article strip, and the laser that gets into 14 outputs of second workbench, 58, the second galvanometers through second pair roller 69 focuses on second kind of adhesive article strip of second workbench 58 through second field lens 56; Second kind of adhesive article strip processed, and the waste material that processing produces is put away by second collecting shaft 62 through Traction Station 65, and the product after machining is by the 3rd collecting shaft 63 harvest web-likes; Do not have driving force on first pair roller 68 and second pair roller 69, Traction Station 65 is driven by servomotor, and two deflector rolls of first workbench, 57 belows are driven by servomotor and do small angle oscillation; According to the definite angle of swinging of the speed of Traction Station 65 operations, make the adhesive article strip on first workbench 57, produce and stop and the two states that advances fast, when stopping; Laser is processed the adhesive article strip; When advancing fast, stop Laser Processing, two deflector rolls of second workbench, 58 belows are driven by servomotor and do small angle oscillation; Confirm the angle of swing according to the speed of Traction Station 65 operations; Make second kind of adhesive article strip on second workbench 58, produce and stop and the two states that advances fast that when stopping, laser is processed second kind of adhesive article strip; When advancing fast, stop Laser Processing.
Those of ordinary skill in the art should be realized that though 10 embodiment have only been described in the front, they are not form of ownership of the present invention, it should be understood that; Under the situation that does not deviate from the spirit and scope of the present invention, can make many modifications,, change the shape and the appellation of light-operated dish, change the control method of light-operated dish as changing the quantity of laser instrument; The change stepping motor is a servomotor, and the change servomotor is a stepping motor, changes the printing opacity ratio of beam splitter, the quantity of increase and decrease laser attenuator assembly; The quantity of increase and decrease beam expanding lens, the quantity of increase and decrease workbench, the structure of variation workbench, the quantity of increase and decrease material retractable axle; Change the direction of rotation of material retractable axle, the quantity of increase and decrease Traction Station, the structure of variation Traction Station, the quantity of increase and decrease beam expanding lens; The quantity of increase and decrease Deviation rectifier, or the like, obviously; Those skilled in the art does not break away from design of the present invention can be with other form embodiment of the present invention, thereby other embodiment is also in the scope of claim of the present invention.
Claims (4)
1. the on-line continuous laser processing device of the above adhesive article of one deck, this device comprise one and above beam expanding lens, one and above above Deviation rectifier, one and more than one Traction Station and the more than one collecting shaft of laser attenuator assembly, more than one galvanometer, more than one field lens, more than one workbench, more than one dispensing shaft, zero and zero of more than one light-operated dish, zero and zero of more than one laser instrument, zero and zero, and dispensing shaft is emitted unprocessed adhesive article strip; The Traction Station drives the adhesive article strip and travels forward, waste material after collecting shaft will be processed and the finished product harvest that processes volume, and it is characterized in that: laser instrument sends laser; Through beam expanding lens, get into light-operated dish, light-operated dish is assigned to laser in the different laser attenuator; Laser gets into galvanometer from laser attenuator assembly, and galvanometer is corresponding one by one with workbench, and the laser that galvanometer comes out focuses on through field lens; Adhesive article strip on the workbench is processed; When the light beam that sends of laser instrument satisfies direct instructions for use, need not use beam expanding lens, when the vertical parallel degree of dispensing shaft and workbench meets the demands and the shape of adhesive article strip meets the requirements; Do not use Deviation rectifier; Laser attenuator assembly is in the incident side of galvanometer, and the attenuation ratio of laser attenuator assembly is 0～90%, and laser attenuator assembly adopts a kind of mode in the manual and electronic mode to regulate the attenuation ratio of laser; More than one station is arranged on the light-operated dish; Each station is a kind of in through hole, beam splitter and the speculum, and light-operated dish is controlled the conversion of its station by motor and a kind of mode manually, when light-operated dish is operated in lead to the hole site; Laser beam can unreflectedly all pass through hole; When light-operated dish was operated in the beam splitter position, beam splitter was divided into two bundles with laser, and the laser of a branch of transmissive gets into next light-operated dish; A branch of laser light reflected gets into the corresponding galvanometer of this station; Beam splitter transmitted light and catoptrical ratio confirm that as requested when light-operated dish was operated in reflector position, laser was reflected and gets into the corresponding galvanometer of this station.
2. the on-line continuous laser processing device of the above adhesive article of one deck according to claim 1 is characterized in that: when laser instrument has only one, through light-operated dish laser is assigned on the different working platform; Mode of operation has time-sharing work pattern and beam splitting mode of operation simultaneously; When adopting the time-sharing work pattern, do not use laser attenuator assembly, a time point; Laser is only processed the adhesive article strip on a workbench, and light-operated dish is operated in through hole and two kinds of stations of speculum; During employing beam splitting while mode of operation, light-operated dish is operated in through hole, beam splitting and three kinds of stations of speculum, can use time point of laser instrument attenuator, and laser is processed the adhesive article strip on more than one workbench simultaneously; When using more than one laser instrument, through light-operated dish laser is assigned on the different working platform, the laser that the different laser device sends gets into different galvanometer and field lens; Mode of operation has time-sharing work pattern and beam splitting mode of operation simultaneously; When adopting the time-sharing work pattern, do not use laser attenuator assembly, a time point; Laser is only processed the adhesive article strip at a workbench, and light-operated dish is operated in through hole and two kinds of stations of speculum; During employing beam splitting while mode of operation, can use the laser instrument attenuator, a time point, laser is processed the adhesive article strip on more than one workbench simultaneously, and light-operated dish is operated in through hole, beam splitting and three kinds of stations of speculum; During more than one laser works; Through light-operated dish laser is assigned on the different working platform, the laser that the different laser device sends can get into identical galvanometer and field lens, and mode of operation has time-sharing work pattern and beam splitting mode of operation simultaneously; When adopting the time-sharing work pattern; A time point, laser is only processed the adhesive article strip at a workbench, and light-operated dish is operated in through hole and two kinds of stations of speculum; During employing beam splitting while mode of operation, a time point, laser is processed the adhesive article strip on more than one workbench simultaneously, and light-operated dish is operated in through hole, beam splitting and three kinds of stations of speculum.
3. the on-line continuous laser processing device of the above adhesive article of one deck according to claim 1; It is characterized in that: when the Traction Station has only one; The Traction Station is placed on the position after the adhesive article strip machines, and being used for provides traction power to unprocessed adhesive article strip and the adhesive article strip that machines; When work in more than one Traction Station; The Traction Station of front is used for compound adhesive article strip, and middle Traction Station is placed on and is used to draw adhesive article strip, last Traction Station between the workbench; On the position after being placed on adhesive article and machining, see the adhesive article that machines off.
4. the on-line continuous laser processing device of the above adhesive article of one deck according to claim 1; It is characterized in that: deflector roll in the workbench adopts a kind of in straight line oscillating motion mode, small angle oscillation motion mode and the stationary guide roller mode; When deflector roll in the workbench adopted straight line oscillating motion mode and small angle oscillation motion mode, the adhesive article strip on the workbench was done batch (-type) and is advanced and stop, when stopping; Laser is processed the adhesive article strip; After machining, the adhesive article strip advances fast, and collecting shaft, dispensing shaft and Traction Station are continuously and smoothly's progression always; When deflector roll in the workbench adopted the stationary guide roller mode, the adhesive article strip continuously and smoothly on the workbench advanced, and laser is to the processing of flying of adhesive article strip, and collecting shaft, dispensing shaft and Traction Station are continuously and smoothly's progression always.
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Cited By (3)
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| CN104889568A (en) * | 2015-05-29 | 2015-09-09 | 武汉凯奇特种焊接设备有限责任公司 | Laser welder and welding technology with online continuous weld seam heat processing |
| CN108381667A (en) * | 2018-01-09 | 2018-08-10 | 厦门美塑工贸有限公司 | A kind of electronic equipment screen window glue die-cutting process of seamless applying Internal periphery |
| CN117506121A (en) * | 2024-01-05 | 2024-02-06 | 西安空天机电智能制造有限公司 | Laser power monitoring system, laser processing method, device, system and medium |
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| CN117506121A (en) * | 2024-01-05 | 2024-02-06 | 西安空天机电智能制造有限公司 | Laser power monitoring system, laser processing method, device, system and medium |
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