CN109292518A - Scratch resistant protective film cutting mechanism and splitting system - Google Patents

Scratch resistant protective film cutting mechanism and splitting system Download PDF

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Publication number
CN109292518A
CN109292518A CN201811250966.5A CN201811250966A CN109292518A CN 109292518 A CN109292518 A CN 109292518A CN 201811250966 A CN201811250966 A CN 201811250966A CN 109292518 A CN109292518 A CN 109292518A
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CN
China
Prior art keywords
protective film
scratch resistant
limit
resistant protective
cutting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811250966.5A
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Chinese (zh)
Inventor
陈灏渠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huizhou Haoming Technology Co Ltd
Original Assignee
Huizhou Haoming Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huizhou Haoming Technology Co Ltd filed Critical Huizhou Haoming Technology Co Ltd
Priority to CN201811250966.5A priority Critical patent/CN109292518A/en
Publication of CN109292518A publication Critical patent/CN109292518A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/02Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00Registering, tensioning, smoothing or guiding webs
    • B65H23/02Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/032Controlling transverse register of web
    • B65H23/038Controlling transverse register of web by rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00Registering, tensioning, smoothing or guiding webs
    • B65H23/04Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/18Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
    • B65H23/182Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations

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  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The present invention discloses a kind of scratch resistant protective film cutting mechanism and splitting system, including mounting bracket, feeding device, cutting device and protective device, feeding device, cutting device and protective device are respectively arranged in mounting bracket;Feeding device includes that entering bin, the first runner assembly and the second turning discreteness, entering bin are set in mounting bracket, and the first runner assembly and the second turning discreteness are respectively arranged in entering bin.The contact position accuracy of cutter and protective film can be improved in the present invention, avoids the occurrence of the problem that protective film smalls while greatly;Meanwhile avoiding protective film from being blown up and coming, so that positional shift will not occur for protective film, further increase the accuracy of cutter and protective film contact position, improve the production efficiency of protective film, also improve the final product quality of protective film when cutting;In addition, in cutting mechanism work, by the way that protective device is arranged, the safety of cutting mechanism can be improved, protect the safety of operator.

Description

Scratch resistant protective film cutting mechanism and splitting system
Technical field
The present invention relates to splitting system fields, more particularly to a kind of scratch resistant protective film cutting mechanism and splitting system.
Background technique
The traditional approach of cutting machine is the axis that retractable volume is driven using one big motor, on folding and unfolding spool added with Magnetic powder cluth controls resistance caused by it by adjusting the electric current of magnetic powder cluth, to control the tension of material surface. Magnetic powder cluth and brake are a kind of special automated execution elements, it is transmitted by being filled in the magnetic powder of working clearance Torque, the magnetic state of magnetic powder can be changed by changing magnetoelectricity stream, and then adjust the torque of transmitting.Can be used for starting from scratch to The stepless speed regulation of synchronizing speed, suitable for high regime fine tuning and the speed-regulating system of middle low power.It is also used to the side for adjusting electric current Method adjusts torque to guarantee tension is kept constant in winding process uncoiling or rewinding tension controller.Cutting machine is constantly from single electricity Machine is controlled toward bi-motor, the development of three motors, in the case that machine speed faster more stability and high efficiency.
Currently, being typically provided with cutter on cutting machine, also, pass through the position of manual adjustment cutter, so as to cut The size of suitable protective film out.Since protective film is very thin, although as long as protective film is contacted with cutter, so that it may to protective film Realize cutting, but in this way cutting when, the case where being also easy to appear the positional shift of cutting, cutter cannot be accurately aimed at cutting Position causes the contact position of cutter and protective film inaccurate, the problem that protective film smalls while greatly occurs, simultaneously because protecting Cuticula is easy to be blown by wind than relatively thin, is also easy so that protective film shifts position in cutting, further result in cutter with The contact position inaccuracy of protective film, reduces the production efficiency of protective film, also reduces the final product quality of protective film.In addition, When cutting machine work, protective device is not arranged for cutter part, so that staff is possible to touching cutter occur Danger, existing cutting mechanism not can be well protected the safety of operator, and safety is lower.
Summary of the invention
The purpose of the present invention is overcoming shortcoming in the prior art, provide a kind of scratch resistant protective film cutting mechanism and point Cutting system, cutter can be directed at the position of cutting, improve the contact position accuracy of cutter and protective film, avoid the occurrence of protective film The problem to small while greatly;Meanwhile avoiding protective film from being blown up and coming, so that protective film will not occur when cutting Positional shift further increases the accuracy of cutter and protective film contact position, improves the production efficiency of protective film, also improves The final product quality of protective film;In addition, by the way that protective device is arranged, the peace of cutting mechanism can be improved in cutting mechanism work Quan Xing protects the safety of operator.
The purpose of the present invention is achieved through the following technical solutions:
A kind of scratch resistant protective film cutting mechanism, comprising: mounting bracket, feeding device, cutting device and protective device, it is described Feeding device, the cutting device and the protective device are respectively arranged in the mounting bracket;
The feeding device includes entering bin, the first runner assembly and the second turning discreteness, and the entering bin is set to institute It states in mounting bracket, first runner assembly and the second turning discreteness are respectively arranged in the entering bin;
The cutting device includes that limit roller bearing, cutting limit assembly and cutting assembly, the limit roller bearing are set to institute It states in mounting bracket, the cutting limit assembly includes multiple limit external members, and each limit external member is placed on the limit respectively On the roller bearing of position, the cutting assembly includes fixed frame, regulating part, fixed roller and multiple cutters, and the fixed mount setting is in institute It states in mounting bracket, the regulating part is set on the fixed frame, and the fixed roller is set on the regulating part, each institute Cutter is stated to be placed on respectively on the fixed roller;
The protective device includes protective plate, guiding bar, the first block, the second block and driving assembly, the first gear Block and second block are respectively arranged in the mounting bracket, and the first end of the guiding bar is set to first block On, the second end of the guiding bar is set on second block, and first through hole, the guidance are offered on the protective plate Bar wears the first through hole, and the driving component is set in the mounting bracket, and the driving component is for driving institute Protective plate is stated to move along the guiding bar.
First runner assembly includes the first rotary axle box and the first rotation axis in one of the embodiments, described First rotation axis is set in the mounting bracket, and first rotary axle box is placed on outside first rotation axis.
The second turning discreteness includes the second rotary axle box and the second rotation axis in one of the embodiments, described Second rotation axis is set in the mounting bracket, and second rotary axle box is placed on outside second rotation axis.
The cutting device further includes sponge plate in one of the embodiments, and the sponge plate is set to the fixation On frame, and each cutter is abutted with the sponge plate respectively.
In one of the embodiments, in a limit external member, the limit external member includes two limit ring bodies, Interval is provided between two limit ring bodies.
The regulating part includes card adapter plate, limited block and limited post, the limited post setting in one of the embodiments, In on the fixed frame, being provided with limit long hole on the limited block, the limited post wears the limit long hole, the clamping Plate is set on the limited block.
In one of the embodiments, there are two the regulating part settings, two regulating parts are respectively arranged at described On fixed frame.
The driving component includes lift actuator, drive link and link block, the company in one of the embodiments, It connects block to be set on the protective plate, the first end of the drive link is set on the link block, the drive link Second end is connect with the lift actuator, and the lift actuator is set in the mounting bracket.
The lift actuator is cylinder in one of the embodiments,.
A kind of scratch resistant protective film splitting system, including above-described scratch resistant protective film cutting mechanism.
The present invention compared with the prior art the advantages of and have the beneficial effect that:
The present invention is a kind of scratch resistant protective film cutting mechanism and splitting system, and cutter can be directed at the position of cutting, is improved The contact position accuracy of cutter and protective film avoids the occurrence of the problem that protective film smalls while greatly;Meanwhile avoiding protective film It is blown up and, so that positional shift will not occur for protective film when cutting, further increase cutter and protective film contact The accuracy of position improves the production efficiency of protective film, also improves the final product quality of protective film;In addition, in cutting mechanism work When making, by the way that protective device is arranged, the safety of cutting mechanism can be improved, protect the safety of operator.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of the scratch resistant protective film splitting system of an embodiment of the present invention;
Fig. 2 is the structural schematic diagram of scratch resistant protective film feed mechanism shown in FIG. 1;
Fig. 3 is the structural schematic diagram of scratch resistant protective film cutting mechanism shown in FIG. 1;
Fig. 4 is the structural schematic diagram of cutting assembly shown in Fig. 3;
Fig. 5 is the structural schematic diagram of scratch resistant protective film rolling-up mechanism shown in FIG. 1;
Fig. 6 is the structural schematic diagram of wrap-up shown in fig. 5;
Fig. 7 is enlarged structure schematic diagram of the wrap-up shown in FIG. 1 at A;
Fig. 8 is the structural schematic diagram of mobile dust suction deodorization mechanism shown in FIG. 1;
Fig. 9 is the structural schematic diagram of filter assemblies shown in Fig. 8.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure Add thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", " right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more Any and all combinations of relevant listed item.
Referring to Fig. 1, a kind of scratch resistant protective film splitting system, comprising: scratch resistant protective film feed mechanism 10, scratch resistant protective film Cutting mechanism 20, scratch resistant protective film rolling-up mechanism 30 and pedestal 40, the scratch resistant protective film feed mechanism 10, the scratch resistant protection Film cutting mechanism 20, the scratch resistant protective film rolling-up mechanism 30 are respectively arranged on the pedestal 40.It should be noted that described Scratch resistant protective film feed mechanism 10 sends out scratch resistant protective film for placing an entire scratch resistant protective film;It is described scratch resistant Protective film cutting mechanism 20 is used to entire scratch resistant protective film being divided into several scratch resistant protective films for meeting Customer Standard;It is described Scratch resistant protective film rolling-up mechanism 30 is used to wind the scratch resistant protective film of cutting from cutting mechanism, and carries out discharging, real Now last entire volume is collected;The pedestal 40 is for fixing scratch resistant protective film feed mechanism 10, scratch resistant protective film cutting mechanism 20 With scratch resistant protective film rolling-up mechanism 30.
It is appreciated that need to carry out feeding to scratch resistant protective film in existing splitting system, it is sometimes it is possible that anti- The state that protective film is not in tension is scraped, it is possible to leading to the ineffective of cutting, also, in existing splitting system There is no scratch resistant protective film is adjusted, so that the state of the scratch resistant protective film in cutting cannot be adjusted effectively, it is easy The case where existing scratch resistant protective film fold, it is also possible to the scratch resistant protection for occurring cutting unbalanced problem, and then cutting being caused to come out Film falls short of specifications;Simultaneously during cutting, also to guarantee that scratch resistant protective film will not be further resulted in point by electrostatic interference Cut it is ineffective, slitting operation make mistakes the case where.
In one embodiment, referring to Fig. 2, a kind of scratch resistant protective film feed mechanism 10, comprising: feeding bracket, feeding dress Set 100, Destaticizing device 200 and lighting device 300, the feeding device, the Destaticizing device and the lighting device point It is not set on the feeding bracket.The feeding bracket is set on the pedestal.It should be noted that the feeding device 100 for carrying out feeding to scratch resistant protective film;The Destaticizing device 200 is used to remove the electrostatic on scratch resistant protective film;It is described Lighting device 300 is for illuminating entire feed mechanism.
Referring to Fig. 1, the feeding device 100 include scratch resistant protective film unreel component 110, lift adjustment component 120 and Roller bearing 130 is limited, the scratch resistant protective film unreels component, the lift adjustment component and the limit roller bearing and is respectively arranged at institute It states on feeding bracket, the lift adjustment component 120 includes the first regulating part 121 and the second regulating part 122, and described first is adjusted Part and second regulating part are respectively arranged on the feeding bracket, first regulating part and second regulating part difference It unreels component with the scratch resistant protective film to connect, and first regulating part and second regulating part are scratch resistant for adjusting jointly Protective film unreels component and rises or falls.In this way, can to prevent by the first regulating part 121 of setting and the second regulating part 122 It scrapes protective film and unreels component and rise or fall, i.e., during being unreeled to scratch resistant protective film, if protective film in unreeling Rate of tension is too big, then can be adjusted up scratch resistant protective film and unreel component, so that the rate of tension of the scratch resistant protective film in unreeling exists One suitable position.In another embodiment, if the rate of tension of scratch resistant protective film is too small during unreeling, When being exactly too loose, then scratch resistant protective film is adjusted downwards and unreels component, so that the scratch resistant protective film in transmit process is located always In a suitable tensioning degree, the problem of avoiding the occurrence of scratch resistant protective film fold, it is non-uniform to prevent protective film cutting Problem guarantees that the scratch resistant protective film for cutting out is up to specification.
Referring to Fig. 2, the Destaticizing device 200 includes fixed frame 210, Xelminator 220 and guard assembly 230, The fixed mount setting is on the feeding bracket, and the Xelminator is set on the fixed frame, the guard assembly 230 include the first fender rod 231 and the second fender rod 232, and first fender rod and second fender rod are respectively arranged at On the feeding bracket.The fixed frame 210 is for fixing Xelminator 220 and guard assembly 230;The Xelminator 220 for eliminating the electrostatic on scratch resistant protective film;The guard assembly 230 is used to prevent operator from touching scratch resistant protective film, Specifically, it is touched when can preventing operator from passing through by the first fender rod 231 of setting and the second fender rod 232 Protective film.In this way, during protective film cutting, guaranteeing that scratch resistant protective film will not be by electrostatic by setting Xelminator The case where interference further increases the validity to protective film cutting, avoids the occurrence of slitting operation fault.
Referring to Fig. 2, the lighting device 300 includes mounting plate 310, circuit board and headlamp 320, the mounting plate is set It being placed on the feeding bracket, the circuit board is set on the mounting plate, and the headlamp is set on the circuit board, And the headlamp and the circuit board electrical connection.It should be noted that the mounting plate 310 is used for fixing circuit board and illumination Lamp 320;The headlamp 320 plays the role of illumination.
It should be noted that referring to Fig. 1, it includes the first locating part 111, that the scratch resistant protective film, which unreels component 110, Two locating parts 112 and fixing axle 113, first locating part are set on first regulating part, and second locating part is set It being placed on second regulating part, the first end of the fixing axle is set on first locating part, and the of the fixing axle Two ends are set on second locating part.First locating part 111 and second locating part 112 are solid for limiting jointly Dead axle;The fixing axle is for placing coiled scratch resistant protective film.
It should be noted that first locating part includes the first connecting plate and the first limit plate, first limit plate It is set on first connecting plate, offers first through hole on first limit plate.Second locating part includes second Connecting plate and the second limit plate, second limit plate are set on second connecting plate, are opened up on second limit plate There is the second through-hole.In this way, the fixed function to fixing axle can be improved, and coiled scratch resistant protective film can be placed on solid On dead axle, and then improve the stability to the protective film in unreeling.
It should be noted that first regulating part includes the first slide bar, the first connecting shaft and the first driver, described the One driver is set on the feeding bracket, and one end of first connecting shaft is connect with first driver, and described The other end of one connecting shaft is connect with first slide bar, and first slide bar wears the first through hole.Preferably, described One driver is motor.In this way, the adjustment effect to the first locating part can be improved.
It should be noted that second regulating part includes the second slide bar, the second connecting shaft and the second driver, described the Two drivers are set on the feeding bracket, and one end of second connecting shaft is connect with second driver, and described The other end of two connecting shafts is connect with second slide bar, and second slide bar wears second through-hole.Preferably, described Two drivers are motor.In this way, the adjustment effect to the second locating part can be improved.
It should be noted that the fixed frame includes the first fixed plate and the second fixed plate, first fixed plate and institute The second fixed plate is stated to be respectively arranged on the feeding bracket.In this way, the stability and reliability of feed mechanism can be improved.
A kind of scratch resistant protective film feed mechanism can be adjusted by setting feeding device, Destaticizing device and lighting device The position of coiled scratch resistant protective film, so that the scratch resistant protective film in transmit process is constantly in a suitable tensioning degree, The problem of avoiding the occurrence of scratch resistant protective film fold prevents protective film and cuts non-uniform problem, guarantees to cut out anti- It is up to specification to scrape protective film;Meanwhile during cutting, guarantee that scratch resistant protective film will not be further increased by electrostatic interference To the validity of protective film cutting, the case where slitting operation is made mistakes is avoided the occurrence of.
It is appreciated that being typically provided with cutter on cutting machine, also, pass through the position of manual adjustment cutter, so as to To cut out the size of suitable protective film.Since protective film is very thin, although as long as protective film is contacted with cutter, so that it may to guarantor Cuticula realizes cutting, but in this way cutting when, the case where being also easy to appear the positional shift of cutting, cutter cannot be accurately aimed at and cut The position cut causes the contact position of cutter and protective film inaccurate, occur protective film on one side greatly while the problem that smalls, while by It in protective film than relatively thin, is easy to be blown by wind, is also easy to further result in and cut so that protective film shifts position in cutting The contact position of knife and protective film inaccuracy, reduces the production efficiency of protective film, also reduces the final product quality of protective film.Separately Outside, when cutting machine works, protective device is not arranged for cutter part, so that staff is possible to occur touching to cut The danger of knife, existing cutting mechanism not can be well protected the safety of operator, and safety is lower.
In one embodiment, referring to Fig. 3, a kind of scratch resistant protective film cutting mechanism 20, comprising: mounting bracket, pan feeding dress 400, cutting device 500 and protective device 600 are set, the feeding device, the cutting device and the protective device are set respectively It is placed in the mounting bracket.The mounting bracket is set on the pedestal.It should be noted that the mounting bracket is used for Fixed feeding device 400, cutting device 500 and protective device 600;The feeding device 400 will be prevented for connecting feed mechanism Protective film is scraped to be transmitted in cutting mechanism;The cutting device 500 is used to an entire scratch resistant protective film cutting into multiple sizes Impartial scratch resistant protective film, and size is to meet the demand of client.
Referring to Fig. 3, the feeding device 400 includes entering bin 410, the first runner assembly 420 and the second turning discreteness 430, the entering bin is set in the mounting bracket, and first runner assembly and the second turning discreteness are respectively set In in the entering bin.It should be noted that the entering bin 410 is for fixing the first runner assembly 420 and the second rotating group Part 430;First runner assembly 420 and the second turning discreteness 430 scrape protective film for passing to take over control jointly, so as to will be upper Protective film in material mechanism is transmitted in cutting device.
Referring to Fig. 3, the cutting device 500 includes limit roller bearing 510, cutting limit assembly 520 and cutting assembly 530, the limit roller bearing is set in the mounting bracket, and the cutting limit assembly includes multiple limit external members, each described Limit external member is placed on respectively on the limit roller bearing.It should be noted that the limit roller bearing 510 connects feeding device for passing In scratch resistant protective film so that protective film it is stable enter cutting and cutting assembly in;The cutting limit assembly 520 For limiting in cutting so that cutter, so that cutter is the problem of the same position is cut, is not in sideslip;It is described to cut Component 530 is cut for realizing the dissection to scratch resistant protective film so that an entire protective film be divided into it is multiple up to specification Protective film.Meanwhile avoiding protective film from being blown up and coming, so that positional shift will not occur for protective film, into one when cutting Step improves the accuracy of cutter and protective film contact position, improves the production efficiency of protective film, also improves the finished product of protective film Quality.
It should also be noted that, referring to Fig. 4, the cutting assembly 530 includes cutting support 531, regulating part 532, consolidates Determine roller bearing 533 and multiple cutters 534, the cutting support is set in the mounting bracket, and the regulating part is set to described On cutting support, the fixed roller is set on the regulating part, and each cutter is placed on respectively on the fixed roller. The cutting support 531 is used for secured adjusted part 532, fixed roller 533 and multiple cutters 534;The regulating part 532 is for adjusting The position of fixed roller is saved, to realize the operation of cutting;The fixed roller 533 is used to fix the position of multiple cutters;It is described Cutter is used to realize cutting operation to protective film.When work: multiple cutters adjusted respectively on fixed roller it is mutual away from From, i.e., the distance between two cutters be precisely client need protective film length, after fixing cutter, scratch resistant protective film After limiting roller bearing, protective film is close to cutter on cutting assembly, so as to realize that multiple cutters cut protective film Cut operation.Cutter can be directed at the position of cutting, improve the contact position accuracy of cutter and protective film, avoid the occurrence of protective film The problem to small while greatly;Meanwhile avoiding protective film from being blown up and coming, so that protective film will not occur when cutting Positional shift further increases the accuracy of cutter and protective film contact position, improves the production efficiency of protective film, also improves The final product quality of protective film.
Referring to Fig. 3, the protective device 600 includes protective plate 610, guiding bar 620, the first block 630, the second block 640 and driving assembly 650, first block and second block be respectively arranged in the mounting bracket, the guidance The first end of bar is set on first block, and the second end of the guiding bar is set on second block, described anti- First through hole is offered on backplate, the guiding bar wears the first through hole, and the driving component is set to the installation branch On frame, and the driving component is for driving the protective plate to move along the guiding bar.It should be noted that the protective plate The case where 610 for preventing cutter at work, and operator accidentally injures;The guiding bar 620 is for guiding protective plate It moves up and down;First block 630 and second block 640 are provided commonly for the shift position of limit protection plate.The drive Dynamic component 650 is used to drive the movement of the protective plate.In this way, in cutting mechanism work, it, can be with by the way that protective device is arranged The safety for improving cutting mechanism, protects the safety of operator.
It should be noted that first runner assembly include the first rotary axle box and the first rotation axis, described first turn Moving axis is set in the mounting bracket, and first rotary axle box is placed on outside first rotation axis.In this way, can be improved To the stability of the transmission of the scratch resistant protective film of pan feeding, when scratch resistant protective film is to need to first pass through the first rotary axle box, then again By the second turning discreteness.
It should be noted that the second turning discreteness include the second rotary axle box and the second rotation axis, described second turn Moving axis is set in the mounting bracket, and second rotary axle box is placed on outside second rotation axis.In this way, can be improved To the stability of the transmission of scratch resistant protective film, and then guarantee that scratch resistant protective film can be stablized into cutting limiting device, improves Efficiency is cut, guarantees the validity of cutting.
It should be noted that the cutting device further includes sponge plate, the sponge plate is set on the cutting support, And each cutter is abutted with the sponge plate respectively.In this way, can prevent cutter from scratching cutting support, improve to cutting device Service life.
It should be noted that the limit external member includes two limit ring bodies, two institutes in a limit external member It states and is provided with interval between limit ring body.In this way, cutter can be made at work by two limit ring bodies of setting, limit In the interval that two limit between ring bodies, the case where being not in offset thereby may be ensured that, improve the accurate of cutter cutting Property and stability.
It should be noted that the regulating part includes card adapter plate, limited block and limited post, the limited post is set to described On cutting support, limit long hole is provided on the limited block, the limited post wears the limit long hole, and the card adapter plate is set It is placed on the limited block.In the present embodiment, there are two the regulating part settings, the regulating part is respectively arranged at described cut On cut branch frame.One end of the fixed roller is respectively arranged with a card adapter plate, so as to which fixed roller is fixed, and And the adjusting on cutting support may be implemented by limiting long hole in limited block, i.e., under the action of limited post, can to limit Position block moves in limit long hole.
It should be noted that the driving component includes lift actuator, drive link and link block, the link block is set It is placed on the protective plate, the first end of the drive link is set on the link block, the second end of the drive link It is connect with the lift actuator, the lift actuator is set in the mounting bracket.Preferably, the lift actuator For cylinder.It should be noted that can be improved mobile to protective plate by setting lift actuator, drive link and link block Stability.
A kind of scratch resistant protective film cutting mechanism, cutter can be directed at the position of cutting, improve contact of the cutter with protective film Positional accuracy avoids the occurrence of the problem that protective film smalls while greatly;Meanwhile avoiding protective film from being blown up and coming, so that When cutting, positional shift will not occur for protective film, further increase the accuracy of cutter and protective film contact position, improve The production efficiency of protective film also improves the final product quality of protective film;In addition, being protected in cutting mechanism work by setting The safety of cutting mechanism can be improved in device, protects the safety of operator.
It is appreciated that after Pressure sensitive adhesive tape or protective film cutting, being wound in existing splitting system.And Existing winding mode is all manually successively wound one by one, such winding mode inefficiency, time-consuming to take Power;Also, the problem of being easy to appear skidding in winding on existing winding roller, that is, when progress protective film or do not do When adhesive tape winding rotation, the paper tube of winding horizontally slips readily along winding roller, deviates when so that winding to protective film The case where, so that irregular problem occurs in protective film of the winding on paper tube, the efficiency of winding is also reduced, protection is reduced The yield of film.
In one embodiment, referring to Fig. 5, a kind of scratch resistant protective film rolling-up mechanism 30, comprising: bearing support, limit dress 700, wrap-up 800 and material collecting device 900 are set, the limiting device, the wrap-up and the material collecting device are set respectively It is placed on the bearing support.The bearing support is set on the pedestal.The limiting device 700 is used for transmit process In scratch resistant protective film limited so that the protective film after cutting is divided into multiple directions and is wound in wrap-up;Institute Wrap-up 800 is stated to wind for realizing to the scratch resistant protective film after cutting;The material collecting device 900 will be for that will wind Protective film separated from wrap-up.
Referring to Fig. 5, the limiting device 700 includes the first limit assembly 710 and the second limit assembly 720, described the One limit assembly and second limit assembly are respectively arranged on the bearing support.It should be noted that first limit Hyte part 710 and second limit assembly 720 are used to limit the protective film after cutting, and it is possible to change guarantor The direction of transfer of cuticula winds the protective film after multiple cuttings by multiple winding components on wrap-up, So as to improve the efficiency of winding.
It should also be noted that, referring to Fig. 5, first limit assembly 710 includes the first round roller 711 and the second round roller 712, first round roller and second round roller are respectively arranged on the bearing support.Second limit assembly 720 wraps Third round roller 721 and the 4th round roller 722 are included, the third round roller and the 4th round roller are respectively arranged at the bearing support On.In the present embodiment, one group of protective film by the first round roller 711 of setting and the second round roller 712, after cutting can be isolated Come;By setting third round roller 721 and the 4th round roller 722, another group of protective film after can isolating cutting comes.
Referring to Fig. 6, the wrap-up 800 includes rolling frame 810 and multiple winding components 820, the winding is set up It is placed on the bearing support, each winding component is respectively arranged on the rolling frame.The rolling frame 810 is for fixing Wind component;The winding component 820 is for winding multiple protective films.
Fig. 6 and 7 are please referred to, in a winding component, the winding component 820 includes rotating roller 821, air bag 822, lantern ring 823, spacing block set 824 and limit ball 825, the rotating roller are rotatably dispose on the rolling frame, and described turn Dynamic roller offers installation cavity, and the air bag is placed in the installation cavity body, and the first installation is also provided in the rotating roller Hole and the second mounting hole, first mounting hole and second mounting hole are connected to the installation cavity respectively, the limit Convex block and the limit ball are set on the air bag, and the spacing block set wears first mounting hole, the limit Ball wears second mounting hole, and the lantern ring is placed on outside the rotating roller, and the first limit hole is offered on the lantern ring With the second limit hole, first mounting hole is connected to first limit hole, second mounting hole and second limit Hole is connected.
It should be noted that the rotating roller 821 is for realizing rotation, and the lantern ring is driven to rotate, and then can be real Now to the winding of protective film;The air bag 822 is mounted in rotating roller, also, when inflation, can make spacing block set 824 and limit ball 825 be raised in the lantern ring 823 so that winding paper tube can limit on lantern ring, Bu Nengyi , so as to drive winding paper tube rotation, the process of winding is realized when rotating roller rotation in dynamic position;The lantern ring 823 After rotating roller rotation, lantern ring can be driven to rotate, in turn when winding paper tube is set in outside lantern ring for realizing winding It drives the winding paper tube to rotate, realizes the process of winding;The spacing block set 824 and limit ball 825 are used for jointly to receipts Chart drum is limited, and realizes winding, when there is no gassy in air bag, the spacing block set 824 and limit ball 825 will not be raised on lantern ring, so that winding paper tube can move in rotating roller, the protection on winding paper tube After the completion of film winding, winding paper tube can also be taken out from rotating roller;It should also be noted that, the winding paper tube is used for anti- The paper tube that protective film is wound is scraped, when winding paper tube is set in rotating roller, and scratch resistant protective film note is attached to receipts On chart drum, make air bag gassy later, at this point, the spacing block set 824 and limit ball 825 are raised on lantern ring, So that the fixed position of winding paper tube, it is not possible to it is mobile, subsequently, so that rotating roller rotates, and then drives lantern ring rotation, so as to So that winding paper tube is rotated, the wind-up operation to protection film is realized.
The winding component further includes air feed pump and connection tube body, and one end of the connection tube body and the air feed pump connect Logical, the other end of the connection tube body is connected to the air bag.In this way, by setting air feed pump be connected to tube body, can make Air bag can be inflated or deflate, and realize the fixed function to winding paper tube.
It should be noted that the lantern ring is provided with multiple, multiple lantern rings are placed on respectively outside the rotating roller.Institute State spacing block set and be provided with multiple, be respectively arranged with interval between each spacing block set, the limit ball be provided with it is multiple, Interval is respectively arranged between each limit ball.In this way, can be improved to the reliable of the stability of rolling-up mechanism and winding Property.
Referring to Fig. 6, the material collecting device 900 includes rotation seat 910, rotation fixed link 920, multiple rotation fixed blocks 930 and multiple rewinding components 940, the rotation seat be set on the bearing support, the rotation fixed link is set to described On rotation seat, each rotation fixed block is respectively arranged in the rotation fixed link, and each rewinding component is correspondingly arranged In on a rotation fixed block.It should be noted that the rotation seat 910 is for fixing material collecting device;The rotation is solid Fixed pole 920 is for realizing rotation;The rotation fixed block 930 is for driving the rewinding component to be rotated;The rewinding group Part 940 is for realizing rewinding.
It should be noted that referring to Fig. 6, the rewinding component 940 includes material receiving roller in a rewinding component 941 and connection roller set 942, the connection roller set is set on the material receiving roller, and the material receiving roller is set to rotation fixation On block.The material receiving roller 941 is for realizing rewinding;The connection roller set 942 is used to connect rotating roller 821, and facilitating will wind Scratch resistant protective film be transmitted on material receiving roller.
It should be noted that the connection roller, which is put on, offers a set of connection hole, the socket through-hole is placed on described turn Outside dynamic roller.In this way, can be convenient connection rotating roller by setting socket through-hole.
A kind of scratch resistant protective film rolling-up mechanism is realized protective film automatic by setting wrap-up and material collecting device Winding can disposably wind multiple protective films, improve the winding efficiency to protective film, facilitate and wound;Also, it avoids receiving The case where there is the problem of horizontally slipping along winding roller in the paper tube of volume, is not in offset when guaranteeing to protective film winding, It avoids winding the protective film on paper tube and irregular problem occurs, while improving the efficiency of winding, improve protective film Yield.
It is appreciated that in the plant environment for producing scratch resistant protective film, due to scratch resistant protective film needs guarantee it is non-at one In often clean, dustless environment, then during to scratch resistant protective film feeding or winding, the scratch resistant guarantor for guaranteeing to unreel is needed Cuticula nearby cannot have dust appearance, and if there is dust, dust can be sticked on scratch resistant protective film, when winding, dust It will be sticked between scratch resistant protective film and scratch resistant protective film, so that it can not fit closely together, after winding The effect of scratch resistant protective film winding is poor, thereby reduces the quality of scratch resistant protective film;Also, in the plant area for producing scratch resistant protective film In environment, what it is due to scratch resistant protective film is all glue or plastic cement products, and the irritation taste of glue is especially dense, works as work At personnel in this environment, the infection of respiratory tract and the disease of lung can be caused over time, therefore, in order to improve factory The air quality of area's environment, in order to guarantee the health of staff;For example, in one embodiment, the splitting system also wraps Mobile dust suction deodorization mechanism is included, the movable type dust suction deodorization mechanism is set on the pedestal;The movable type dust suction removes Smelly mechanism includes air-jet device, dust-absorbing filtering device, mobile device and mobile bracket, the air-jet device, the dust-absorbing filtering Device, the mobile device are respectively arranged on the mobile bracket, and the mobile bracket is set on the pedestal;The shifting Dynamic bracket includes the first carrying plate body, the second carrying plate body, the first side plate and the second side plate, the first carrying plate body, described First side plate, the second carrying plate body, second side plate sequence head and the tail connection form winding cavity, the scratch resistant protective film Component is unreeled to be placed in the winding cavity;The air-jet device includes jet pump, gas jetting device and multiple connection components, The jet pump is set on the first carrying plate body, and each connection component is respectively arranged at the first carrying plate body On, and one end of each connection component is connect with the jet pump respectively, the other end and the gas of each connection component The connection of body jetting device, in a connection component, the connection component includes connection fixing block, input tube body and efferent duct Body, the connection fixing block are set on the first carrying plate body, and one end of the input tube body is connected to the jet pump, The other end of the input tube body is connected to one end of the output tube body, and the other end and the gas of the output tube body spray Device is connected to out, and the input tube body and the output tube body are respectively arranged on the connection fixing block, the gas jetting device Including jet ontology, jet groove is offered on the jet ontology, the jet groove is connected to each output tube body respectively;Institute State dust-absorbing filtering device include absorbent module, filter assemblies and waste gathering pump, the absorbent module, the filter assemblies and Waste gathering pump is respectively arranged on the second carrying plate body, and the absorbent module includes adsorption plate and connecting tube, Offer adsorption tank on the absorption plate body, the opening direction of the adsorption tank towards the jet groove opening direction, it is described The first end of connecting tube is connected to the adsorption tank, and the second end of the connecting tube is connected to the filter assemblies, the filtering Component includes filter box, primary filtration network, activated carbon adsorption plate, ionization adsorption plate and secondary filter net, the filter box It is set on the second carrying plate body, filter cavity, the primary filtration network, the activity is offered in the filter box Charcoal adsorption plate, the ionization adsorption plate and secondary filter net sequence are installed in the filter cavity, the filter box Input terminal be connected to the second end of the connecting tube, the output end of the filter box and the waste gathering pump are connected to; The mobile device includes multiple moving assemblies, and each moving assembly is respectively arranged on the second carrying plate body, one In a moving assembly, the moving assembly includes mobile connection bracket, rolling bearing and slider roller, the mobile connection Bracket is set on the second carrying plate body, and the rolling bearing is set on the mobile connection bracket, the sliding rolling Wheel is rotatably dispose on the rolling bearing;There are four the moving assembly settings, and four moving assemblies are respectively arranged at Four end angular positions of the second carrying plate body.In this way, by air-jet device, dust is blown when there is dust Into in dust-absorbing filtering device, dust is avoided to be sticked between scratch resistant protective film and scratch resistant protective film, so that scratch resistant protective film and scratch resistant Protective film can fit closely together, and the effect so as to cause the scratch resistant protective film winding after winding is good, and then improves scratch resistant The quality of protective film;It, can be with also, by setting primary filtration network, activated carbon adsorption plate, ionization adsorption plate and secondary filter net Improve the air quality of plant environment, it can also be ensured that the health of staff.
In order to be preferably illustrated to the mobile dust suction deodorization mechanism, for example, referring to Fig. 8, the movable type Dust suction deodorization mechanism 1000 includes air-jet device 1100, dust-absorbing filtering device 1200, mobile device 1300 and mobile bracket 1400, The air-jet device, the dust-absorbing filtering device, the mobile device are respectively arranged on the mobile bracket, the mobile branch Erection is placed on the pedestal.It should be noted that the air-jet device 1100 is used to blow afloat dust to come;The dust-absorbing filtering Device 1200 is sucked in for the dust come that will fly up, and also absorbs external irritative gas, allows to absorb dust; The mobile device 1300 is for realizing movement;The mobile bracket 1400 is for fixing air-jet device 1100, dust-absorbing filtering dress Set 1200, mobile device 1300.
The mobile bracket 1400 includes the first carrying plate body, the second carrying plate body, the first side plate and the second side plate, described First carrying plate body, first side plate, the second carrying plate body, second side plate sequence head and the tail connection form winding chamber Body, the scratch resistant protective film unreel component and are placed in the winding cavity.It should be noted that the first carrying plate body is used In placement air-jet device;The second carrying plate body is for installing dust-absorbing filtering device;First side plate and described second side Plate is provided commonly for fixing the first carrying plate body and the second carrying plate body;In this way, passing through setting the first carrying plate body, the second loading plate Body, the first side plate and the second side plate, surround winding cavity jointly, component are unreeled for placing scratch resistant protective film, so as to reality Component now is unreeled to scratch resistant protective film and goes chalk dust removing and filter operation, entire mobile dust suction deodorization mechanism can also be played solid Fixed effect improves the stability and firm degree of mobile dust suction deodorization mechanism.
Referring to Fig. 8, the air-jet device 1100 includes jet pump 1110, gas jetting device 1120 and multiple connection components 1130, the jet pump is set on the first carrying plate body, and each connection component is respectively arranged at first carrying On plate body, and one end of each connection component is connect with the jet pump respectively, the other end of each connection component and institute The connection of gas jetting device is stated, in a connection component 1130, the connection component includes connection fixing block 1131, input Tube body 1132 and output tube body 1133, the connection fixing block are set on the first carrying plate body, the input tube body One end is connected to the jet pump, and the other end of the input tube body is connected to one end of the output tube body, the efferent duct The other end of body is connected to the gas jetting device, and the input tube body and the output tube body are respectively arranged at the connection admittedly Determine on block, the gas jetting device includes jet ontology, offer jet groove on the jet ontology, the jet groove respectively with Each output tube body connection.It should be noted that the jet pump 1110 is used for output gas;The gas jetting device 1120 For spraying gas, allows dust to be adsorbed filter device and be collected into;The connection component 1130 is for being connected to the spray Air pump 1110 and gas jetting device 1120, so that gas can be sprayed by gas jetting device 1120 in the jet pump 1110; It should also be noted that, the connection fixing block 1131 is for fixing the input tube body 1132 and output tube body 1133, it is described Input tube body 1132 is for being connected to the jet pump 1110;The output tube body 1133 is for being connected to 1132 He of input tube body The gas jetting device 1120;Wherein, the gas jetting device 1120 can also place the effect for realizing jet with air nozzle.
When work, component is unreeled when placed scratch resistant protective film in winding cavity, then, air-jet device 1100 starts work Make, jet pump 1110 ejects gas, and the gas sprays after input tube body 1132, output tube body 1133, then by the gas Device 1120 sprays out, and scratch resistant protective film is unreeled on component or surrounding dust is blown afloat and, then by dust suction Filter device 1200 is collected, and realizes clean process.
Referring to Fig. 8, the dust-absorbing filtering device 1200 includes that absorbent module 1210, filter assemblies 1220 and waste are received Collection pump (not marking in figure), the absorbent module, the filter assemblies and waste gathering pump are respectively arranged at described the On two carrying plate bodys, the absorbent module 1210 includes adsorption plate and connecting tube, offers adsorption tank on the absorption plate body, institute The opening direction of adsorption tank is stated to connect towards the opening direction of the jet groove, the first end of the connecting tube and the adsorption tank Logical, the second end of the connecting tube is connected to the filter assemblies.Referring to Fig. 9, the filter assemblies 1220 include Rose Box Body 1221, primary filtration network 1222, activated carbon adsorption plate 1223, ionization adsorption plate 1224 and secondary filter net 1225, the mistake Filter box body is set on the second carrying plate body, and filter cavity, the primary filtration network, institute are offered in the filter box It states activated carbon adsorption plate, the ionization adsorption plate and secondary filter net sequence to be installed in the filter cavity, the mistake The input terminal of filter box body is connected to the second end of the connecting tube, and the output end of the filter box and the waste gathering pump Connection.It should be noted that the absorbent module 1210, which is used to adsorb, is blown afloat the dust or other irritative gas come;Institute Filter assemblies 1220 are stated for filtering and adsorbing irritative gas and dust;The waste gathering pump is filtered for collecting Waste.The filter box 1221 is for fixing primary filtration network 1222, activated carbon adsorption plate 1223, ionization adsorption plate 1224 And secondary filter net 1225;The primary filtration network 1222 is used to filter the dust of bulky grain;The activated carbon adsorption plate 1223 For adsorbing irritative gas;The ionization adsorption plate 1224 is for after ionizing irritative gas, and by the gas after ionization Adsorption operations are carried out, the validity of absorption is improved;The secondary filter net 1225 is for adsorbing tiny particles content;In this way, can be with The efficiency of absorption is improved, and then the filtering dust suction improved to dust irritative gas acts on.
When work, after scratch resistant protective film unreels on component or surrounding dust can be blown afloat next, dust-absorbing filtering Device 1200 is started to work, and adsorption plate, which is collected, is blown afloat the dust and irritative gas come, then enters filtering by connecting tube In cabinet 1221, primary filtration network 1222, activated carbon adsorption plate 1223, ionization adsorption plate 1224 and secondary mistake are then passed sequentially through Strainer 1225 has the function that absorption and filtering, so as to improve the effect of absorption and irritative gas filtering to dust, The air quality of plant environment can be improved, it can also be ensured that the health of staff.
Referring to Fig. 8, the mobile device 1300 includes multiple moving assemblies, each moving assembly is respectively arranged at institute It states on the second carrying plate body, in a moving assembly, the moving assembly includes mobile connection bracket 1310, rotation axis It holds and slider roller 1320, the mobile connection bracket is set on the second carrying plate body, the rolling bearing is set to On the mobile connection bracket, the slider roller is rotatably dispose on the rolling bearing;The moving assembly is provided with four A, four moving assemblies are respectively arranged at four end angular positions of the second carrying plate body.It should be noted that institute It states mobile connection bracket 1310 to hold and slider roller 1320 for fixed bias circuit, the rolling bearing is for wearing the sliding Idler wheel 1320;The slider roller 1320 is for realizing movement.
In this way, when there is dust, by air-jet device, dust being blown into dust-absorbing filtering device, dust is avoided Be sticked between scratch resistant protective film and scratch resistant protective film, scratch resistant protective film is fitted closely with scratch resistant protective film together with, from And cause the effect of the scratch resistant protective film winding after winding good, and then improve the quality of scratch resistant protective film;Also, pass through setting Primary filtration network, activated carbon adsorption plate, ionization adsorption plate and secondary filter net, can be improved the air quality of plant environment, also It can guarantee the health of staff.
Only several embodiments of the present invention are expressed for embodiment described above, and the description thereof is more specific and detailed, but It cannot be construed as a limitation to the scope of the present invention.It should be pointed out that for the ordinary skill people of this field For member, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to of the invention Protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (10)

1. a kind of scratch resistant protective film cutting mechanism characterized by comprising mounting bracket, feeding device, cutting device and protection Device, the feeding device, the cutting device and the protective device are respectively arranged in the mounting bracket;
The feeding device includes entering bin, the first runner assembly and the second turning discreteness, and the entering bin is set to the peace It fills on bracket, first runner assembly and the second turning discreteness are respectively arranged in the entering bin;
The cutting device includes that limit roller bearing, cutting limit assembly and cutting assembly, the limit roller bearing are set to the peace It fills on bracket, the cutting limit assembly includes multiple limit external members, and each limit external member is placed on the limit rolling respectively On axis, the cutting assembly includes fixed frame, regulating part, fixed roller and multiple cutters, and the fixed mount setting is in the peace It fills on bracket, the regulating part is set on the fixed frame, and the fixed roller is set on the regulating part, each described to cut Knife is placed on respectively on the fixed roller;
The protective device includes protective plate, guiding bar, the first block, the second block and driving assembly, first block and Second block is respectively arranged in the mounting bracket, and the first end of the guiding bar is set on first block, The second end of the guiding bar is set on second block, and first through hole, the guiding bar are offered on the protective plate The first through hole is worn, the driving component is set in the mounting bracket, and the driving component is described for driving Protective plate is moved along the guiding bar.
2. scratch resistant protective film cutting mechanism according to claim 1, which is characterized in that first runner assembly includes the One rotary axle box and the first rotation axis, first rotation axis are set in the mounting bracket, the first rotary axle box set It is placed in outside first rotation axis.
3. scratch resistant protective film cutting mechanism according to claim 1, which is characterized in that the second turning discreteness includes the Two rotary axle box and the second rotation axis, second rotation axis are set in the mounting bracket, the second rotary axle box set It is placed in outside second rotation axis.
4. scratch resistant protective film cutting mechanism according to claim 1, which is characterized in that the cutting device further includes sponge Plate, the sponge plate are set on the fixed frame, and each cutter is abutted with the sponge plate respectively.
5. scratch resistant protective film cutting mechanism according to claim 1, which is characterized in that in a limit external member, The limit external member includes two limit ring bodies, is provided with interval between two limit ring bodies.
6. scratch resistant protective film cutting mechanism according to claim 1, which is characterized in that the regulating part include card adapter plate, Limited block and limited post, the limited post are set on the fixed frame, and limit long hole, the limit are provided on the limited block Position column wears the limit long hole, and the card adapter plate is set on the limited block.
7. scratch resistant protective film cutting mechanism according to claim 1, which is characterized in that there are two the regulating part settings, Two regulating parts are respectively arranged on the fixed frame.
8. scratch resistant protective film cutting mechanism according to claim 1, which is characterized in that the driving component includes that lifting is driven Dynamic device, drive link and link block, the link block are set on the protective plate, and the first end of the drive link is set to On the link block, the second end of the drive link is connect with the lift actuator, and the lift actuator is set to institute It states in mounting bracket.
9. scratch resistant protective film cutting mechanism according to claim 8, which is characterized in that the lift actuator is cylinder.
10. a kind of scratch resistant protective film splitting system, which is characterized in that including scratch resistant described in any one of claim 1~9 Protective film cutting mechanism.
CN201811250966.5A 2018-10-25 2018-10-25 Scratch resistant protective film cutting mechanism and splitting system Pending CN109292518A (en)

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Application Number Priority Date Filing Date Title
CN201811250966.5A CN109292518A (en) 2018-10-25 2018-10-25 Scratch resistant protective film cutting mechanism and splitting system

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Application Number Priority Date Filing Date Title
CN201811250966.5A CN109292518A (en) 2018-10-25 2018-10-25 Scratch resistant protective film cutting mechanism and splitting system

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CN109292518A true CN109292518A (en) 2019-02-01

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CN112978469A (en) * 2021-02-04 2021-06-18 杨蓓蕊 Macromolecular film production slitting process

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CN204917390U (en) * 2015-08-18 2015-12-30 桐乡市恒昌纸塑有限公司 Cutting device of cutting machine
CN206244157U (en) * 2016-12-01 2017-06-13 尚美印刷(天津)有限公司 Strip cutting integrated machine and its die-cutting apparatus
CN206375484U (en) * 2016-12-15 2017-08-04 江苏百瑞尔包装材料有限公司 A kind of online cutting device of film
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CN112978469A (en) * 2021-02-04 2021-06-18 杨蓓蕊 Macromolecular film production slitting process

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