CN113953678B - Ultraviolet laser film cutting machine and film cutting method thereof - Google Patents
Ultraviolet laser film cutting machine and film cutting method thereof Download PDFInfo
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- CN113953678B CN113953678B CN202011448964.4A CN202011448964A CN113953678B CN 113953678 B CN113953678 B CN 113953678B CN 202011448964 A CN202011448964 A CN 202011448964A CN 113953678 B CN113953678 B CN 113953678B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 218
- 238000001179 sorption measurement Methods 0.000 claims abstract description 158
- 238000003698 laser cutting Methods 0.000 claims abstract description 48
- 239000000779 smoke Substances 0.000 claims description 72
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 33
- 239000003546 flue gas Substances 0.000 claims description 33
- 230000001681 protective effect Effects 0.000 claims description 31
- 230000007246 mechanism Effects 0.000 claims description 27
- 238000004140 cleaning Methods 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 239000003517 fume Substances 0.000 claims description 8
- 238000000746 purification Methods 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 238000009832 plasma treatment Methods 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 14
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 12
- 230000008569 process Effects 0.000 description 6
- 239000002699 waste material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
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- 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
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
-
- 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
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
-
- 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
- B23K26/40—Removing material taking account of the properties of the material involved
- B23K26/402—Removing material taking account of the properties of the material involved involving non-metallic material, e.g. isolators
-
- 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
- B23K26/702—Auxiliary 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention relates to an ultraviolet laser film cutting machine and a film cutting method thereof, and relates to the technical field of film cutting equipment. The automatic feeding device comprises a workbench, a guide rail, a power machine, a control cabinet, a material adsorption groove, a laser cutting table and a fixing seat, wherein a sliding seat is slidably arranged on the guide rail, the output end of the power machine is connected with the sliding seat through a transmission rod, the material adsorption groove is positioned at the end part of the workbench, a first material adsorption component is arranged in the material adsorption groove, the laser cutting machine is slidably arranged on the fixing seat up and down through a lifting component, a second material adsorption component is connected onto the laser cutting table, a cutting head of the laser cutting machine is positioned right above the laser cutting table, a feeding component capable of moving materials from the first material adsorption component to the laser cutting table is arranged on the sliding seat, and the power machine, the feeding component, the first material adsorption component and the second material adsorption component are all electrically connected with the control cabinet. The invention has the advantages of simple structure and good material forming effect.
Description
Technical Field
The invention relates to the technical field of film cutting equipment, in particular to an ultraviolet laser film cutting machine and a film cutting method thereof.
Background
In many electronic products, the surface of the product needs to be protected during the assembly process, and therefore, protective films of various shapes need to be attached to the surface of the product.
The Chinese patent with publication number CN106428743A discloses a film cutting device, which comprises a bottom plate, a protective film conveying mechanism, a knife rest mechanism, a waste cleaning mechanism, a rotating mechanism and a protective film fixing mechanism, wherein the protective film conveying mechanism, the knife rest mechanism, the waste cleaning mechanism and the rotating mechanism are arranged on the bottom plate; the protection film in the film roll is pulled out through the stretching film block, and is limited under the cooperation of clamping the film block, the knife rest mechanism cuts the protection film after limiting, the protection film after cutting is stuck on the protection film locating plate, and the waste material after the protection film cutting is clamped and removed through the clamping jaw of the waste material cleaning mechanism.
The film cutting device is used for fixing materials through the protective film fixing mechanism, and cutting is carried out on the limited protective film through the knife rest mechanism, so that the film cutting device is complex in structure, poor in material forming effect and necessary for improvement.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide an ultraviolet laser film cutting machine and a film cutting method thereof, and the ultraviolet laser film cutting machine has the advantages of simpler structure and better material forming effect.
In a first aspect, the above object of the present invention is achieved by the following technical solutions:
The utility model provides an ultraviolet laser membrane cutting machine, includes workstation, guide rail, power machine and switch board, guide rail one end is equipped with the material adsorption tank, and the other end is equipped with laser cutting platform and fixing base, and guide rail, power machine, switch board, laser cutting platform and fixing base are all installed on the workstation, slidable installs the sliding seat on the guide rail, and the output of power machine passes through the transfer line to be connected with the sliding seat, and the material adsorption tank is located the workstation tip, and installs the first material adsorption component that can adsorb the material in the material adsorption tank, the fixing base is connected with the second material adsorption component that can adsorb the material through lifting unit gliding from top to bottom on the laser cutting platform, and the cutting head of laser cutter is located the laser cutting platform directly over, installs the pay-off subassembly that can remove the material from first material adsorption component to the laser cutting bench on the sliding seat, power machine, pay-off subassembly, first material adsorption component, second material adsorption component all are connected with the switch board electricity.
Through the technical scheme, the first material adsorption component can adsorb materials placed in the material adsorption groove, so that the material adsorption component can conveniently grasp the protective film, the material adsorption component can convey the materials on the first material adsorption component to the laser cutting table, so that the laser cutter above the laser cutting table can conveniently cut the materials, meanwhile, when the materials are placed on the laser cutting table, the second material adsorption component on the laser cutting table can also adsorb the materials again, and the materials are prevented from moving during cutting, so that the positioning of the materials can be completed only through the negative pressure adsorption component, the structure is simpler, and meanwhile, the forming effect of the laser cutting table is better because the laser cutting table cuts the materials through ultraviolet laser.
The invention can be further configured in a preferred example that the first material adsorption assembly comprises a first positioning plate arranged at the bottom of the material adsorption tank and a second positioning plate positioned above the first positioning plate, a plurality of first material adsorption pipes which are arranged in an array on the whole are connected between the first positioning plate and the second positioning plate, and a first material adsorption pump which is communicated with the plurality of first material adsorption pipes is also arranged in the workbench.
Through adopting above-mentioned technical scheme, first material adsorption tube can adsorb the material under the effect of negative pressure, and set up a plurality of and be the array arrangement on the whole with first material adsorption tube and be favorable to letting the adsorption affinity that each position produced on the first material adsorption component be basically the same to the adsorption affinity that lets the material receive is basically the same.
The invention can be further configured in a preferred example that the second material adsorption assembly comprises a plurality of first material adsorption holes which are arranged on the laser cutting table and are integrally arranged in a row, each first material adsorption hole is internally provided with a second material adsorption pipe, a second material adsorption pump which is communicated with the plurality of second material adsorption pipes is also arranged in the table, the top of each second material adsorption pipe is connected with an adsorption sleeve head sleeved on the second material adsorption pipe, and each adsorption sleeve head is provided with a second material adsorption hole.
Through adopting above-mentioned technical scheme, adsorb the pullover and can play the shock attenuation and the supporting role of removal, second material adsorption tube also can adsorb the material under the effect of negative pressure, and also set up a plurality of and be the array arrangement with second material adsorption tube and be favorable to letting the adsorption affinity that each position produced on the second material adsorption component basically the same equally on the whole to let the adsorption effort that the material received basically the same.
The invention can be further configured in a preferred example that the feeding assembly comprises a feeding support seat arranged on the sliding seat, a feeding cylinder is arranged on the feeding support seat, the output end of the feeding cylinder is connected with a feeding sucker, a plurality of feeding channels which are arranged at intervals are arranged on the sucker, and a feeding pump which is communicated with the feeding channels is arranged on the feeding support seat.
Through adopting above-mentioned technical scheme, the pay-off sucking disc can adsorb the material, and like this, the pay-off subassembly is when transporting boring, and the material is difficult to drop from the pay-off subassembly.
The invention may be further configured in a preferred example, wherein the bottom of the feeding sucker is provided with an adsorption groove matching with the shape of the adsorption sleeve head at the bottom of each feeding channel.
By adopting the technical scheme, when the feeding component conveys the material to the laser cutting table, the material can be pressed into a shape with a circle of cylindrical protrusions under the combined action of the adsorption groove and the adsorption sleeve head.
The invention can be further configured in a preferred example to further comprise a smoke treatment mechanism which can treat smoke generated in the material cutting process and is arranged on the fixed seat, wherein the smoke treatment mechanism comprises a smoke collection cover positioned above the workbench and a smoke purifying box arranged on the smoke collection cover, a smoke inlet of the smoke collection cover is positioned right above the laser cutting table, a smoke outlet of the smoke collection cover is communicated with a smoke inlet of the smoke purifying box, a protective cover is further connected to the smoke collection cover, a smoke purifying device which can purify the smoke is arranged in the smoke purifying box, and a fan is further arranged at a smoke outlet of the smoke purifying box.
By adopting the technical scheme, the smoke generated when the laser cutter cuts the materials can be purified under the action of the smoke treatment mechanism, so that the smoke generated in the working process of the application can not influence the surrounding environment; meanwhile, the smoke can be limited in the range defined by the smoke protection cover, so that the smoke cannot escape, and the smoke removal effect is better.
In a preferred example, the invention can be further configured that the protective cover is made of transparent plastic, the protective cover is arranged in a ring shape on the whole, the upper end of the protective cover is arranged on the flue gas collecting cover through fastening screws, the distance between the lower end of the protective cover and the workbench is 5-10 cm, and the protective cover is provided with a protective groove for the feeding component to pass through.
By adopting the technical scheme, under the action of the protective groove, the working performance of the feeding component can not be influenced, and meanwhile, the protective cover made of transparent plastic can conveniently enable people to clearly see the smoke quantity on the workbench outside the protective cover.
The present invention may be further configured in a preferred example such that the flue gas cleaning device includes an activated carbon filter cartridge layer, a plasma treatment layer, and a photo-oxygen catalyst layer sequentially arranged in a flow direction of flue gas in the flue gas cleaning tank.
By adopting the technical scheme, the smoke is filtered through the multi-layer filtering device, so that the effect of purifying the smoke is improved.
In a second aspect, the second object of the present application is achieved by the following technical solutions:
a film cutting method of an ultraviolet laser film cutting machine comprises the following steps:
S1: manually placing the material on a first material adsorption assembly, wherein the first material adsorption assembly adsorbs the material;
S2: the feeding assembly moves to the corresponding position of the first material adsorption assembly under the action of the power machine, then the material is adsorbed again through the feeding sucker, the material is conveyed to the laser cutting table, and the second material adsorption assembly on the laser cutting table adsorbs the material for the third time;
S3: the laser cutter moves downwards to a proper position under the action of the lifting component, and ultraviolet rays sprayed out of the cutting head of the laser cutter cut materials.
Through adopting above-mentioned technical scheme, after people place the material in the suitable position of first material adsorption component, the application can be fine accomplish the cutting treatment to the material, first material adsorption component can adsorb the material of placing in the material adsorption tank, in order to make things convenient for the feeding assembly to snatch the protection film, the feeding assembly can carry the material on the first material adsorption component to the laser cutting bench, so that the laser cutter of laser cutting bench top cuts the material, simultaneously, when the material is placed on the laser cutting bench, the second material adsorption component on the laser cutting bench also can adsorb the material again, prevent that the material from taking place to remove when cutting.
In a preferred example, the present invention may be further configured, in the step S3, to further include processing smoke generated in the process of cutting the material by the smoke processing mechanism when the material is cut by ultraviolet rays emitted from the cutting head of the laser cutter, specifically including: under the effect of fan, the air gets into in proper order from the workstation upper end and flows through flue gas collection cover and gas cleaning case to purify the flue gas at gas cleaning incasement, the flue gas is through the play flue outlet from the fan after purifying.
By adopting the technical scheme, the smoke generated when the laser cutter cuts the materials can be purified under the action of the smoke treatment mechanism, so that the smoke generated in the working process of the application can not influence the surrounding environment.
In summary, the present invention includes at least one of the following beneficial technical effects:
1. According to the application, after the materials are placed at the proper positions of the first material adsorption component, the cutting operation of the materials can be well completed, the first material adsorption component can adsorb the materials (protective films) placed in the material adsorption groove so as to facilitate the feeding component to grasp the protective films, the feeding component can convey the materials (protective films) on the first material adsorption component to the laser cutting table so as to facilitate the laser cutter above the laser cutting table to cut the materials, and meanwhile, when the materials are placed on the laser cutting table, the second material adsorption component on the laser cutting table can adsorb the materials again so as to prevent the materials from moving during cutting.
2. The smoke generated when the laser cutter cuts the materials can be purified under the action of the smoke treatment mechanism, so that the smoke generated in the working process of the application can not influence the surrounding environment; meanwhile, the smoke can be limited in the range defined by the smoke protection cover, so that the smoke cannot escape, and the smoke removal effect is better.
3. The feeding sucker can adsorb materials, so that the materials are not easy to fall off from the feeding assembly when the feeding assembly is boring in conveying.
Drawings
FIG. 1 is a schematic view of a structure of an ultraviolet laser film cutter according to the present invention;
FIG. 2 is a schematic view of the structure of the invention without the fume treatment mechanism;
FIG. 3 is a schematic view of the structure of the first material adsorption module without the first material adsorption pump;
FIG. 4 is a schematic diagram of the connection structure of a laser cutting table and a second material adsorption assembly that does not include a first material adsorption pump;
FIG. 5 is a schematic view of the structure of the feed assembly;
FIG. 6 is a schematic view of the structure of the second material adsorption module at a single first material adsorption hole;
Fig. 7 is a schematic diagram of a connection structure of the flue gas cleaning device and the flue gas cleaning tank.
Reference numerals: 1. a work table; 11. a control cabinet; 12. a material adsorption tank; 21. a guide rail; 22. a power machine; 3. a feeding assembly; 31. a sliding seat; 32. a feeding support; 33. a feeding cylinder; 34. feeding sucking discs; 35. a feed channel; 36. a feed pump; 37. an adsorption groove; 41. a laser cutting station; 42. a laser cutter; 43. a cutting head; 5. a fixing seat; 6. a first material adsorption assembly; 61. a first positioning plate; 62. a second positioning plate; 63. a first material adsorption tube; 7. a second material adsorption assembly; 71. a first material adsorption hole; 72. a second material adsorption tube; 73. an adsorption sleeve head; 74. a second material adsorption hole; 8. a flue gas treatment mechanism; 81. a fume collection hood; 82. a flue gas purifying box; 83. a protective cover; 84. a flue gas purifying device; 841. an activated carbon cartridge layer; 842. a plasma treatment layer; 843. a photo-oxygen catalytic layer; 85. a blower; 86. a protective groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the application provides an ultraviolet laser film cutting machine, which comprises a workbench 1, a guide rail 21, a power machine 22 and a control cabinet 11, wherein one end of the guide rail 21 is provided with a material adsorption groove 12, the other end of the guide rail 21 is provided with a laser cutting table 41 and a fixing seat 5, and the guide rail 21, the power machine 22, the control cabinet 11, the laser cutting table 41 and the fixing seat 5 are all arranged on the workbench 1. The application mainly aims at the problems of complex structure and poor material forming effect of the existing film cutting device, and provides a laser film cutting machine with simple structure and good forming effect after the material is cut, the main technical scheme is that the negative pressure adsorption component capable of carrying out negative pressure adsorption on the materials is arranged on the workbench 1 and the parts for transporting the materials, so that the materials can be well limited under the action of the negative pressure adsorption component, and the forming effect of the materials is good.
In actual operation, the first material adsorption component and the second material adsorption component of the application can be referred to as material adsorption components, the first material adsorption pump (not shown in the figure) and the second material adsorption pump (not shown in the figure) can be referred to as material adsorption pumps, the material adsorption components are mainly used for adsorbing materials in a negative pressure adsorption mode, and the material adsorption pumps are arranged in the workbench and mainly used for providing negative pressure adsorption power during material adsorption.
As shown in fig. 2, the guide rail 21 is slidably provided with a sliding seat 31, the output end of the power machine 22 is connected with the sliding seat 31 through a transmission rod, the sliding seat 31 is provided with a feeding component 3 capable of moving materials from the first material adsorption component 6 to the laser cutting table 41, in actual working, the power machine 22 can be a motor, the transmission rod can be a screw rod, the output end of the motor is connected with the screw rod, and the sliding seat 31 is sleeved on the screw rod and is in threaded connection with the screw rod.
As shown in fig. 5, the feeding assembly 3 includes a feeding support 32 mounted on a sliding seat 31, a feeding cylinder 33 is mounted on the feeding support 32, an output end of the feeding cylinder is connected with a feeding sucker 34, the feeding sucker 34 can prevent materials from falling from the feeding assembly 3, a plurality of feeding channels 35 are arranged on the sucker at intervals, and a feeding pump 36 communicated with the feeding channels 35 is arranged on the feeding support 32. Preferably, the bottom of the feeding sucker 34 is provided with an adsorption groove 37 matching the shape of the adsorption sleeve head 73 at the bottom of each feeding channel 35.
As shown in fig. 2, the material adsorption tank 12 is located at the end of the workbench 1, and a first material adsorption component 6 capable of adsorbing materials is installed in the material adsorption tank 12, and the first material adsorption component 6 can adsorb materials (protective films) placed in the material adsorption tank 12, so that the feeding component 3 can conveniently grasp the protective films. As shown in fig. 3, the first material adsorbing assembly 6 includes a first positioning plate 61 installed at the bottom of the material adsorbing tank 12, and a second positioning plate 62 located above the first positioning plate 61, a plurality of first material adsorbing pipes 63 arranged in an array as a whole are connected between the first positioning plate 61 and the second positioning plate 62, and a first material adsorbing pump communicating with the plurality of first material adsorbing pipes 63 is also installed in the working table 1.
In actual operation, the first material adsorption tube 63 may be a transparent glass tube or a steel tube, and a plurality of guide positioning columns arranged at intervals may be further disposed between the first positioning plate 61 and the second positioning plate 62, preferably, four guide positioning columns are disposed, the first positioning plate 61 is of a rectangular structure, and the four guide positioning columns are respectively disposed at four corners of the first positioning plate 61. Preferably, the output end of the first material adsorption pump may be connected to a first sleeve (not shown in the drawings), and a uniform end of each first material adsorption tube 63 is located in the first sleeve, and the other end is empty and is used for adsorbing materials.
As shown in fig. 2 and 4, the fixing seat 5 is provided with a laser cutter 42 capable of sliding up and down through a lifting assembly, a second material adsorption assembly 7 capable of adsorbing materials is connected to the laser cutting table 41, a cutting head 43 of the laser cutter 42 is located right above the laser cutting table 41, and the power machine 22, the feeding assembly 3, the first material adsorption assembly 6 and the second material adsorption assembly 7 are all electrically connected with the control cabinet 11. In actual operation, the lifting assembly of the present application drives the laser cutter 42 to move up and down in the fixing seat 5 mainly through the lifting cylinder installed in the workbench 1, which is the prior art and will not be described herein.
As shown in fig. 6, the second material adsorption assembly 7 includes a plurality of first material adsorption holes 71 disposed on the laser cutting table 41 and arranged in an integral row, each first material adsorption hole 71 is internally provided with a second material adsorption tube 72, a second material adsorption pump communicated with the plurality of second material adsorption tubes 72 is further installed in the table 1, the top of each second material adsorption tube 72 is connected with an adsorption sleeve head 73 sleeved on the second material adsorption tube 72, and each adsorption sleeve head 73 is provided with a second material adsorption hole 74.
In actual operation, the second material adsorption tubes 72 may be made of steel tubes, the output end of the second material adsorption pump may be connected to a sleeve, each second material adsorption tube 72 is located in the second sleeve, the other end is empty and is used for adsorbing materials, and the adsorption sleeve head 73 may be made of plastic materials.
In actual operation, as shown in fig. 1, the application further comprises a smoke treatment mechanism 8 which can treat smoke generated in the material cutting process and is arranged on the fixed seat 5, so that the smoke generated in the material cutting process of the laser cutter 42 can be purified under the action of the smoke treatment mechanism 8, and the smoke generated in the working process of the application can not influence the surrounding environment.
As shown in fig. 1, the flue gas treatment mechanism 8 comprises a flue gas collecting hood 81 located above the workbench 1, and a flue gas purifying box 82 mounted on the flue gas collecting hood 81, a flue gas inlet of the flue gas collecting hood 81 is located right above the laser cutting table 41, a flue gas outlet of the flue gas collecting hood 81 is communicated with a flue gas inlet of the flue gas purifying box 82, a protecting hood 83 is further connected to the flue gas collecting hood 81, a flue gas purifying device 84 for purifying flue gas is mounted in the flue gas purifying box 82, and a fan 85 is further mounted at a flue gas outlet of the flue gas purifying box 82.
In actual operation, the fume collecting hood 81 is composed of an upper hood and a lower hood, the longitudinal section of the upper hood is rectangular, the longitudinal section of the lower hood is trapezoidal, the air outlet end of the upper hood is communicated with the air inlet end of the fume purifying box 82, the lower hood is arranged at the upper end of the fixing seat 5 through a supporting beam, and the fume purifying box 82 is of a cylindrical structure as a whole.
In actual operation, the protective cover 83 is made of transparent plastic, the protective cover 83 is arranged in a ring shape as a whole, the upper end of the protective cover 83 is arranged on the flue gas collecting cover 81 through fastening screws, the distance between the lower end of the protective cover 83 and the workbench 1 is 5-10 cm, and a protective groove 86 for the feeding component 3 to pass through is formed in the protective cover 83. Preferably, as shown in fig. 7, the flue gas cleaning device 84 includes an activated carbon filter cartridge layer 841, a plasma treatment layer 842, and a photo-oxygen catalyst layer 843, which are sequentially arranged in the flow direction of the flue gas in the flue gas cleaning tank 82.
In actual operation, the film cutting method of the ultraviolet laser film cutting machine comprises the following steps:
s1: manually placing the material on the first material adsorption component 6, and adsorbing the material by the first material adsorption component 6;
s2: the feeding assembly 3 moves to the corresponding position of the first material adsorption assembly 6 under the action of the power machine 22, then the material is adsorbed again through the feeding sucker 34, the material is conveyed to the laser cutting table 41, and the second material adsorption assembly 7 on the laser cutting table 41 adsorbs the material for the third time;
S3: the laser cutter 42 moves downwards to a proper position under the action of the lifting assembly, and ultraviolet rays sprayed by the cutting head 43 of the laser cutter 42 cut the material.
In actual operation, when ultraviolet rays cut materials, certain smoke is generated, so that the smoke treatment mechanism 8 is required to treat the smoke, and the method specifically comprises the following steps: under the action of the fan 85, air sequentially enters from the upper end of the workbench 1 and flows through the smoke collection cover 81 and the smoke purification box 82, smoke is purified in the smoke purification box 82, and the smoke is discharged from a smoke outlet of the fan 85 after purification.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (2)
1. The utility model provides an ultraviolet laser membrane cutting machine, its characterized in that, including workstation (1), guide rail (21), power machine (22) and switch board (11), guide rail (21) one end is equipped with material adsorption groove (12), the other end is equipped with laser cutting platform (41) and fixing base (5), guide rail (21), power machine (22), switch board (11), laser cutting platform (41) and fixing base (5) are all installed on workstation (1), slidable installs sliding seat (31) on guide rail (21), the output of power machine (22) is connected with sliding seat (31) through the transfer line, and material adsorption groove (12) are located workstation (1) tip, and install first material adsorption component (6) that can adsorb the material in material adsorption groove (12), fixing base (5) are through lifting unit slidable install laser cutting ware (42), be connected with on laser cutting platform (41) and can adsorb material adsorption component (7) of second material, and laser cutting ware (42) cutting head (43) are located on cutting platform (41) and slide and are located on sliding seat (31), and can adsorb material (6) from first material adsorption component (31) to material adsorption component (3) in the material adsorption groove (12) The feeding assembly (3), the first material adsorption assembly (6) and the second material adsorption assembly (7) are electrically connected with the control cabinet (11);
The first material adsorption assembly (6) comprises a first positioning plate (61) arranged at the bottom of the material adsorption groove (12) and a second positioning plate (62) positioned above the first positioning plate (61), a plurality of first material adsorption pipes (63) which are integrally arranged in an array are connected between the first positioning plate (61) and the second positioning plate (62), and a first material adsorption pump which is communicated with the plurality of first material adsorption pipes (63) is also arranged in the workbench (1);
the second material adsorption assembly (7) comprises a plurality of first material adsorption holes (71) which are arranged on the laser cutting table (41) and are integrally arranged in an array, each first material adsorption hole (71) is internally provided with a second material adsorption pipe (72), a second material adsorption pump which is communicated with the plurality of second material adsorption pipes (72) is also arranged in the workbench (1), the top of each second material adsorption pipe (72) is connected with an adsorption sleeve head (73) sleeved on each second material adsorption pipe (72), and each adsorption sleeve head (73) is provided with a second material adsorption hole (74);
the feeding assembly (3) comprises a feeding support (32) arranged on the sliding seat (31), a feeding cylinder (33) is arranged on the feeding support (32), the output end of the feeding cylinder is connected with a feeding sucker (34), a plurality of feeding channels (35) which are arranged at intervals are arranged on the sucker, and a feeding pump (36) which is communicated with the feeding channels (35) is arranged on the feeding support (32);
an adsorption groove (37) matched with the shape of the adsorption sleeve head (73) is formed in the bottom of each feeding channel (35) at the bottom of each feeding sucker (34);
The device comprises a fixed seat (5), and is characterized by further comprising a smoke treatment mechanism (8) which can treat smoke generated in the material cutting process and is arranged on the fixed seat (5), wherein the smoke treatment mechanism (8) comprises a smoke collection cover (81) arranged above the workbench (1) and a smoke purification box (82) arranged on the smoke collection cover (81), a smoke inlet of the smoke collection cover (81) is arranged right above a laser cutting table (41), a smoke outlet of the smoke collection cover (81) is communicated with a smoke inlet of the smoke purification box (82), a protective cover (83) is further connected to the smoke collection cover (81), a smoke purification device (84) used for purifying smoke is arranged in the smoke purification box (82), and a fan (85) is further arranged at a smoke outlet of the smoke purification box (82);
The protection casing (83) is made by transparent plastics, and protection casing (83) are the annular on the whole and arrange, and protection casing (83) upper end passes through fastening screw and installs on flue gas collection cover (81), and distance between protection casing (83) lower extreme and workstation (1) is 5~10 cm, and is equipped with on protection casing (83) and is used for supplying guard groove (86) that pay-off subassembly (3) passed.
2. The ultraviolet laser film cutter as claimed in claim 1, wherein the fume cleaning device (84) comprises an activated carbon filter cartridge layer (841), a plasma treatment layer (842) and a photo-oxygen catalyst layer (843) which are sequentially arranged in the fume cleaning tank (82) along the flow direction of the fume.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011448964.4A CN113953678B (en) | 2020-12-09 | 2020-12-09 | Ultraviolet laser film cutting machine and film cutting method thereof |
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| CN202011448964.4A CN113953678B (en) | 2020-12-09 | 2020-12-09 | Ultraviolet laser film cutting machine and film cutting method thereof |
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| CN110497096A (en) * | 2019-07-11 | 2019-11-26 | 大族激光科技产业集团股份有限公司 | A kind of fexible film sheet material laser cutting device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101450419B (en) * | 2007-11-30 | 2011-09-28 | 深圳市大族激光科技股份有限公司 | ITO film laser engraving device and method |
| CN103056532B (en) * | 2013-01-22 | 2015-05-20 | 大族激光科技产业集团股份有限公司 | Laser cutter standalone automatic feeding and discharging device and laser cutter standalone automatic feeding and discharging method |
| CN206168110U (en) * | 2016-11-10 | 2017-05-17 | 北京大秦新天下电子有限公司 | A dust shaker and diaphragm laser cutting equipment for diaphragm laser cutting |
| CN207952953U (en) * | 2017-11-30 | 2018-10-12 | 大族激光科技产业集团股份有限公司 | Sorting equipment and laser cutting production line |
| CN208467541U (en) * | 2018-06-13 | 2019-02-05 | 湖北易同科技发展有限公司 | It laser machines two dimensional code and automates line plate cutting workbench |
| CN210312648U (en) * | 2019-05-09 | 2020-04-14 | 佛山市镭盟激光科技有限公司 | Film cutting moves and carries device |
| CN110539087B (en) * | 2019-09-20 | 2024-07-19 | 深圳信息职业技术学院 | A brittle material laser cutting device |
| CN211470279U (en) * | 2020-06-22 | 2020-09-11 | 佛山隆深机器人有限公司 | A film cutting device |
| CN111872582A (en) * | 2020-07-09 | 2020-11-03 | 大族激光科技产业集团股份有限公司 | Objective table of laser cutting equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110497096A (en) * | 2019-07-11 | 2019-11-26 | 大族激光科技产业集团股份有限公司 | A kind of fexible film sheet material laser cutting device |
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