CN103991747A - TAC film laser dividing and cutting machine - Google Patents

TAC film laser dividing and cutting machine Download PDF

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Publication number
CN103991747A
CN103991747A CN201410225439.4A CN201410225439A CN103991747A CN 103991747 A CN103991747 A CN 103991747A CN 201410225439 A CN201410225439 A CN 201410225439A CN 103991747 A CN103991747 A CN 103991747A
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China
Prior art keywords
tac film
laser
cutting
frame
scroll
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Granted
Application number
CN201410225439.4A
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Chinese (zh)
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CN103991747B (en
Inventor
李小锋
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Rui'an City Shi Shang Optical Glasses Science And Technology Ltd
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Rui'an City Shi Shang Optical Glasses Science And Technology Ltd
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Priority to CN201410225439.4A priority Critical patent/CN103991747B/en
Publication of CN103991747A publication Critical patent/CN103991747A/en
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Publication of CN103991747B publication Critical patent/CN103991747B/en
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Abstract

The invention discloses a TAC film laser dividing and cutting machine which comprises a machine frame, an unreeling device, a conveying device, a dividing and cutting device, a reeling device and a driving device. The dividing and cutting device comprises a supporting frame, a dividing and cutting transmission shaft and two groups of laser dividing and cutting parts, wherein each dividing and cutting part comprises a dividing and cutting part body, a laser generator and a laser barrel which are sequentially linked, and the laser barrel rightly faces the dividing and cutting transmission shaft in the vertical direction. Two groups of smoke suction mechanisms respectively corresponding to the laser dividing and cutting parts are further arranged on the machine frame. The reeling device comprises a first spreading shaft, a first reeling shaft, a second spreading shaft and a second reeling shaft. The driving device is respectively linked with the first reeling shaft and the second reeling shaft. Any powder is not produced during TAC film dividing and cutting, follow-up device cleaning can be facilitated, reeled TAC films can be flat and convenient to take down, and the working efficiency is greatly improved.

Description

A kind of TAC film laser cutting machine
Technical field
The present invention relates to the technical field of cutting of film, be specifically related to a kind of TAC film laser cutting machine.
Background technology
TAC film is a kind of well optical material, it is in a large number for the making of polaroid, and TAC film needed through a lot of procedure of processings before finally making polaroid, and wherein TAC film is all wider mostly, for the convenience of follow-up work, TAC film need to be cut by cutting machine.On existing market, generally include unwinding device, conveyer, cutting device and wrap-up for the cutting machine of cutting film, but in traditional handicraft, cutting device is by cutter, TAC film to be cut mostly, the mode of this cutting is easily produced a large amount of powder, make follow-uply to comparatively difficulty of the cleaning of equipment, and because powder easily sucks human body, the health of operating personal is produced to potential hazard; Moreover wrap-up carries out rolling by a Scroll to the TAC film after cutting mostly in prior art, TAC film comparatively bothers while taking off from Scroll, affects overall rolling efficiency, and the TAC film of rolling exists irregular phenomenon.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of TAC film laser cutting machine, easily produces a large amount of powder when it has solved existing TAC film cutting machine cutting, and the TAC film winding exists unfairness and takes off the comparatively weak point of trouble.
In order to solve the existing problem of background technology, the present invention has adopted following technical scheme: a kind of TAC film laser cutting machine, comprise frame, unwinding device, conveyer, cutting device, wrap-up and actuating device, described cutting device comprises the bracing frame being installed in frame, two groups of laser of cutting transmission shaft and be installed on bracing frame are cut part, what described laser cut that part comprises interlock successively cuts part main body, laser generator and laser cylinder, described laser cylinder is vertically just to cutting transmission shaft, in described frame, be also provided with respectively and cut with two groups of laser two groups of smoke absorbing mechanisms that part is corresponding, described wrap-up comprises the first panning shaft being installed in respectively in frame, the first Scroll, the second panning shaft, the second Scroll, described actuating device difference interlock is in the first Scroll and the second Scroll.
By this setting, TAC film is sent to while cutting on transmission shaft two groups of laser and cuts part and can cut very accurately TAC film, and while cutting TAC film, can not produce any powder, make the cleaning of follow-up equipment more convenient, and smoke absorbing mechanism can be good at absorbing the smoke processing system of being cut the flue gas producing when part is cut TAC film and be transported to factory by laser, to avoid that operating personal is produced to potential hazard; Carry out by the first Scroll and the second Scroll the TAC film that rolling is conducive to wind better takes off simultaneously, and TAC film in rolling on the first Scroll and the second Scroll time, first make the TAC film of rolling can be smooth by the first panning shaft and the second panning shaft respectively, greatly improved work efficiency.
The further setting of the present invention, described unwinding device comprises unreeling shaft and mount pad, and described unreeling shaft two ends are installed in frame by mount pad, and described mount pad is one end hatch frame, and in described frame, one end of corresponding mount pad opening is provided with limiting stopper.
By this setting, its mount pad is conducive to unreeling shaft and better dismantles by being arranged to one end hatch frame, facilitates the installation of TAC film simultaneously, deviates from from the open end of mount pad and limiting stopper can be good at preventing unreeling shaft.
The further setting of the present invention: be arranged with respectively left and right restraining position ring block on described unreeling shaft.
By this setting, its left and right restraining position ring block can be good at the position of restricted T AC film on unreeling shaft, to avoid TAC film unreeling the phenomenon that produces off normal in process.
The further setting of the present invention: described conveyer comprises the first transmission shaft, the second transmission shaft, the 3rd transmission shaft being installed in successively in frame and is positioned at the pneumatic clamping mechanism directly over the 3rd transmission shaft, this pneumatic clamping mechanism comprises a support bar, some driving cylinders, some contiguous blocks and some contact rollers, described support bar is installed in frame, described some driving cylinders are installed on respectively on support bar, and described contact roller passes through respectively contiguous block interlock in corresponding driving cylinder.
By this setting, when moving down by driving cylinder control linkage piece in the process that TAC film is transmitting, thereby contiguous block just drives contact roller to move down compressing by the TAC film of the 3rd transmission shaft, thereby can make the transmission stability of TAC film be greatly improved, and can be good at avoiding TAC film the phenomenon of off normal to occur before cutting, the carrying out of favourable guarantee following process.
The further setting of the present invention: be provided with sliding tray on described support bar, be provided with on described driving cylinder and the adaptive slide block engaging of described sliding tray.
By this setting, it drives cylinder to can be good at carrying out sway by the sliding tray of the relative support bar of slide block, thereby drives position between cylinder can be applicable to the cutting of TAC film of more different in width by adjusting.
The further setting of the present invention: described actuating device comprises drive motor, the first driving wheel, the first power wheel, the first flower wheel and the second driving wheel, the second power wheel, second flower wheel of interlock successively of interlock successively, the first described driving wheel is connected by driving band with the second driving wheel, and the first described flower wheel and the second flower wheel difference interlock are in the first Scroll and the second Scroll.
By this setting, thereby drive motor is by drive the first driving wheel and the second driving wheel to rotate simultaneously, just can well drive the first flower wheel and the second flower wheel to drive respectively the first Scroll and the second Scroll to carry out rolling to the TAC film after cutting, and the synchronism of rolling is better.
The further setting of the present invention: be provided with some raised lines of evenly arranging on the outside face of described the first Scroll and the second Scroll.
By this setting, can better be sticked in the first Scroll and the second Scroll for the core cylinder of rolling TAC film, thereby can avoid core cylinder in the time of rolling, to produce the phenomenon of off normal.
The further setting of the present invention: described smoke absorbing mechanism includes motor, smoking machine, smoking total pipeline and two smoking subtubes, described motor interlock smoking machine, on described smoking machine, be provided with into mouth and smoke outlet, described smoking total pipeline one end connects the mouth that enters of smoking machine, its other end is connected with two smoking subtubes respectively, and the other end of described two smoking subtubes is aimed at respectively the position that laser cylinder is relative with cutting transmission shaft.
By this setting, thereby when TAC film is in the time being cut, two smoking subtubes just can absorb in the very first time flue gas producing while cutting, then flue gas enters smoking machine by two smoking subtubes from smoking total pipeline, finally the smoke outlet by smoking machine is discharged to the system for cleaning fume that enters into factory.
Beneficial effect of the present invention is: when the present invention makes to cut TAC film by improvement, can not produce any powder, make the follow-up cleaning to equipment convenient, make the TAC film of rolling can TAC film more smooth and that wind take off also more conveniently, greatly improved work efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of TAC film laser cutting machine of the embodiment of the present invention;
Fig. 2 is the schematic diagram that in a kind of TAC film laser cutting machine of the present invention, cutting device is combined with smoke absorbing mechanism;
Fig. 3 is the structural representation of the conveyer of a kind of TAC film laser cutting machine of the present invention;
Fig. 4 is the structural representation of the wrap-up of a kind of TAC film laser cutting machine of the present invention;
Fig. 5 is the structural representation of the actuating device of a kind of TAC film laser cutting machine of the present invention.
Detailed description of the invention
In order to make content of the present invention more clear, below in conjunction with embodiment, the present invention is described in further detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figures 1 to 5, the laser cutting machine of a kind of TAC film of the embodiment of the present invention, comprise frame 1, unwinding device 2, conveyer 3, cutting device 4, wrap-up 5 and actuating device 6, cutting device 4 comprises the bracing frame 41 being installed in frame 1, two groups of laser of cutting transmission shaft 42 and be installed on bracing frame 41 are cut part 43, what its laser cut that part 43 comprises interlock successively cuts part main body 431, laser generator 432 and laser cylinder 433, laser cylinder 433 is vertically just to cutting transmission shaft 42, its wrap-up 5 comprises the first panning shaft 51 being installed in respectively in frame 1, the first Scroll 52, the second panning shaft 53, the second Scroll 54, actuating device 6 difference interlocks are in the first Scroll 52 and the second Scroll 54, further, in frame 1, be also provided with respectively and cut with two groups of laser two groups of smoke absorbing mechanisms 7 that part 43 is corresponding, thereby TAC film is sent to while cutting on transmission shaft 42 two groups of laser and cuts part 43 and can cut very accurately TAC film, and while cutting TAC film, can not produce any powder, make the cleaning of follow-up equipment more convenient, and smoke absorbing mechanism 7 can be good at absorbing the smoke processing system of being cut the flue gas producing when part 43 is cut TAC film and be transported to factory by laser, to avoid that operating personal is produced to potential hazard, better take off and carry out by the first Scroll 52 and the second Scroll 54 the TAC film that rolling is conducive to wind simultaneously, TAC film in rolling on the first Scroll 52 and the second Scroll 54 time, first make the TAC film of rolling can be smooth by the first panning shaft 51 and the second panning shaft 53 respectively.
In the present embodiment, unwinding device 2 comprises unreeling shaft 21 and mount pad 22, its unreeling shaft 21 two ends are installed in frame 1 by mount pad 22, mount pad 22 is one end hatch frame, in frame 1, one end of corresponding mount pad 22 openings is provided with limiting stopper 23, its mount pad 22 is conducive to unreeling shaft 21 and better dismantles by being arranged to one end hatch frame, facilitate the installation of TAC film simultaneously, and can be good at preventing unreeling shaft 21, deviates from from the open end of mount pad 22 limiting stopper 23, further, on unreeling shaft 21, be arranged with respectively a left side, right limit ring piece 24, 25, its left side, right limit ring piece 24, 25 can be good at the position of restricted T AC film on unreeling shaft 21, to avoid TAC film unreeling the phenomenon that produces off normal in process.
In the present embodiment, conveyer 3 comprises the first transmission shaft 31 being installed in successively in frame 1, the second transmission shaft 32, the 3rd transmission shaft 33 and be positioned at the pneumatic clamping mechanism 34 directly over the 3rd transmission shaft 33, this pneumatic clamping mechanism 34 comprises a support bar 341, some driving cylinders 342, some contiguous blocks 343 and some contact rollers 344, its support bar 341 is installed in frame 1, some driving cylinders 342 are installed on respectively on support bar 341, contact roller 344 passes through respectively contiguous block 343 interlocks in corresponding driving cylinder 342, thereby when moving down by driving cylinder 342 control linkage pieces 343 in the process that TAC film is transmitting, contiguous block 343 just drives contact roller 344 to move down with to compressing by the TAC film of the 3rd transmission shaft 33, thereby can make the transmission stability of TAC film be greatly improved, and can be good at avoiding TAC film that the phenomenon of off normal occurred before cutting, the carrying out of favourable guarantee following process, further, on support bar 341, be provided with sliding tray 3411, drive on cylinder 342 and be provided with and the adaptive slide block 3421 engaging of sliding tray 3411, thereby it drives cylinder 342 to can be good at carrying out sway by the sliding tray 3411 of slide block 3421 relative support bars 341.
In the present embodiment, actuating device 6 comprises drive motor 61, the first driving wheel 62 of interlock successively, the first power wheel 63, the second driving wheel 65 of the first flower wheel 64 and successively interlock, the second power wheel 66, the second flower wheel 67, its first driving wheel 62 is connected by driving band 68 with the second driving wheel 65, the first flower wheel 64 and the second flower wheel 67 difference interlocks are in the first Scroll 52 and the second Scroll 54, thereby drive motor 61 is by drive the first driving wheel 62 and the second driving wheel 65 to rotate simultaneously, just can well drive the first flower wheel 64 and the second flower wheel 67 to drive respectively the first Scroll 52 and the second Scroll 54 to carry out rolling to the TAC film after cutting, make the synchronism of rolling better.
In the present embodiment, on the outside face of the first Scroll 52 and the second Scroll 54, be provided with some raised lines of evenly arranging 55, can better be sticked in the first Scroll 52 and the second Scroll 54 for the core cylinder of rolling TAC film like this, thereby can avoid core cylinder in the time of rolling, to produce the phenomenon of off normal.
In the present embodiment, smoke absorbing mechanism 7 includes motor 71, smoking machine 72, smoking total pipeline 73 and two smoking subtubes 74, its motor 71 interlock smoking machines 72, on smoking machine 72, be provided with into mouth 721 and smoke outlet 722, what smoking total pipeline 73 one end connected smoking machines 72 enters mouth 721, its other end is connected with two smoking subtubes 722 respectively, the other end of two smoking subtubes 722 is aimed at respectively the position that laser cylinder 433 is relative with cutting transmission shaft 42, thereby when TAC film is in the time being cut, two smoking subtubes 74 just can absorb in the very first time flue gas producing while cutting, then flue gas enters smoking machine 72 by two smoking subtubes 74 from smoking house steward 73 roads, finally the smoke outlet by smoking machine 72 722 is discharged to the system for cleaning fume that enters into factory.

Claims (8)

1. a TAC film laser cutting machine, comprise frame, unwinding device, conveyer, cutting device, wrap-up and actuating device, it is characterized in that: described cutting device comprises the bracing frame being installed in frame, two groups of laser of cutting transmission shaft and be installed on bracing frame are cut part, what described laser cut that part comprises interlock successively cuts part main body, laser generator and laser cylinder, described laser cylinder is vertically just to cutting transmission shaft, in described frame, be also provided with respectively and cut with two groups of laser two groups of smoke absorbing mechanisms that part is corresponding, described wrap-up comprises the first panning shaft being installed in respectively in frame, the first Scroll, the second panning shaft, the second Scroll, described actuating device difference interlock is in the first Scroll and the second Scroll.
2. a kind of TAC film laser cutting machine according to claim 1, it is characterized in that: described unwinding device comprises unreeling shaft and mount pad, described unreeling shaft two ends are installed in frame by mount pad, described mount pad is one end hatch frame, and in described frame, one end of corresponding mount pad opening is provided with limiting stopper.
3. a kind of TAC film laser cutting machine according to claim 2, is characterized in that: on described unreeling shaft, be arranged with respectively left and right restraining position ring block.
4. a kind of TAC film laser cutting machine according to claim 1, it is characterized in that: described conveyer comprises the first transmission shaft, the second transmission shaft, the 3rd transmission shaft being installed in successively in frame and is positioned at the pneumatic clamping mechanism directly over the 3rd transmission shaft, this pneumatic clamping mechanism comprises a support bar, some driving cylinders, some contiguous blocks and some contact rollers, described support bar is installed in frame, described some driving cylinders are installed on respectively on support bar, and described contact roller passes through respectively contiguous block interlock in corresponding driving cylinder.
5. a kind of TAC film laser cutting machine according to claim 4, is characterized in that: on described support bar, be provided with sliding tray, be provided with and the adaptive slide block engaging of described sliding tray on described driving cylinder.
6. a kind of TAC film laser cutting machine according to claim 1, it is characterized in that: described actuating device comprises drive motor, the first driving wheel, the first power wheel, the first flower wheel and the second driving wheel, the second power wheel, second flower wheel of interlock successively of interlock successively, the first described driving wheel is connected by driving band with the second driving wheel, and the first described flower wheel and the second flower wheel difference interlock are in the first Scroll and the second Scroll.
7. according to a kind of TAC film laser cutting machine described in claim 1 or 6, it is characterized in that: on the outside face of described the first Scroll and the second Scroll, be provided with some raised lines of evenly arranging.
8. a kind of TAC film laser cutting machine according to claim 1, it is characterized in that: described smoke absorbing mechanism includes motor, smoking machine, smoking total pipeline and two smoking subtubes, described motor interlock smoking machine, on described smoking machine, be provided with into mouth and smoke outlet, described smoking total pipeline one end connects the mouth that enters of smoking machine, its other end is connected with two smoking subtubes respectively, and the other end of described two smoking subtubes is aimed at respectively the position that laser cylinder is relative with cutting transmission shaft.
CN201410225439.4A 2014-05-27 2014-05-27 A kind of TAC film laser cutting machine Active CN103991747B (en)

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CN201410225439.4A CN103991747B (en) 2014-05-27 2014-05-27 A kind of TAC film laser cutting machine

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Application Number Priority Date Filing Date Title
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CN103991747B CN103991747B (en) 2016-06-29

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104355153A (en) * 2014-10-14 2015-02-18 杭州万坤婴童用品有限公司 Gauze coiling block
CN104730612A (en) * 2015-03-24 2015-06-24 浙江嘉亮光学科技有限公司 Polarized lens coiled material manufacturing technology
CN105947738A (en) * 2016-06-20 2016-09-21 安庆市鑫顺塑业有限公司 Plastic rolled film winding device
CN105947767A (en) * 2016-06-21 2016-09-21 胡承平 Laser slitter used for film
CN108466858A (en) * 2018-05-11 2018-08-31 杨杰 A kind of textile cloth wrap-up convenient for being controlled take-up diameter
CN111086039A (en) * 2019-12-29 2020-05-01 圣达电气有限公司 Online trimming device of raw foil machine copper foil
WO2021237444A1 (en) * 2020-05-25 2021-12-02 南京联信自动化科技有限公司 Polarizer cutting device

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CN2675321Y (en) * 2004-02-06 2005-02-02 郑州华翔电子有限公司 Metallized organic film laser dividing and cutting machine
KR20110118269A (en) * 2010-04-23 2011-10-31 동우 화인켐 주식회사 Optical film cleaner, optical film laser slitting system and method of slitting the optical film by laser
CN202400670U (en) * 2012-01-06 2012-08-29 深圳市飞世尔实业有限公司 Laser slitter for anisotropic conductive film
CN202988380U (en) * 2012-12-18 2013-06-12 温州启昊激光科技有限公司 Adhesive sticker drum laser die-cutting machine
CN203833349U (en) * 2014-05-27 2014-09-17 瑞安市视尚光学眼镜科技有限公司 Laser dividing and cutting machine for TAC film

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Publication number Priority date Publication date Assignee Title
DE20220537U1 (en) * 2002-10-09 2003-11-13 Voith Paper Patent Gmbh Moving web of paper is sub-divided to smaller webs of pre-determined width by laser cutting knife located between feed and accepting rollers
CN2675321Y (en) * 2004-02-06 2005-02-02 郑州华翔电子有限公司 Metallized organic film laser dividing and cutting machine
KR20110118269A (en) * 2010-04-23 2011-10-31 동우 화인켐 주식회사 Optical film cleaner, optical film laser slitting system and method of slitting the optical film by laser
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CN202988380U (en) * 2012-12-18 2013-06-12 温州启昊激光科技有限公司 Adhesive sticker drum laser die-cutting machine
CN203833349U (en) * 2014-05-27 2014-09-17 瑞安市视尚光学眼镜科技有限公司 Laser dividing and cutting machine for TAC film

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104355153A (en) * 2014-10-14 2015-02-18 杭州万坤婴童用品有限公司 Gauze coiling block
CN104730612A (en) * 2015-03-24 2015-06-24 浙江嘉亮光学科技有限公司 Polarized lens coiled material manufacturing technology
CN105947738A (en) * 2016-06-20 2016-09-21 安庆市鑫顺塑业有限公司 Plastic rolled film winding device
CN105947767A (en) * 2016-06-21 2016-09-21 胡承平 Laser slitter used for film
CN108466858A (en) * 2018-05-11 2018-08-31 杨杰 A kind of textile cloth wrap-up convenient for being controlled take-up diameter
CN111086039A (en) * 2019-12-29 2020-05-01 圣达电气有限公司 Online trimming device of raw foil machine copper foil
WO2021237444A1 (en) * 2020-05-25 2021-12-02 南京联信自动化科技有限公司 Polarizer cutting device

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