CN110588125A - Film tearing, cutting and attaching device for glass surface protection film - Google Patents
Film tearing, cutting and attaching device for glass surface protection film Download PDFInfo
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- CN110588125A CN110588125A CN201910979355.2A CN201910979355A CN110588125A CN 110588125 A CN110588125 A CN 110588125A CN 201910979355 A CN201910979355 A CN 201910979355A CN 110588125 A CN110588125 A CN 110588125A
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- 239000011521 glass Substances 0.000 title claims abstract description 146
- 238000005520 cutting process Methods 0.000 title claims abstract description 129
- 230000007246 mechanism Effects 0.000 claims abstract description 173
- 230000001681 protective effect Effects 0.000 claims abstract description 105
- 239000002699 waste material Substances 0.000 claims abstract description 34
- 238000001179 sorption measurement Methods 0.000 claims description 41
- 238000012937 correction Methods 0.000 claims description 32
- 230000000712 assembly Effects 0.000 claims description 22
- 238000000429 assembly Methods 0.000 claims description 22
- 238000010030 laminating Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 17
- 239000000428 dust Substances 0.000 claims description 16
- 230000007306 turnover Effects 0.000 claims description 14
- 238000012546 transfer Methods 0.000 claims description 8
- 230000008030 elimination Effects 0.000 claims description 6
- 238000003379 elimination reaction Methods 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 2
- 238000010923 batch production Methods 0.000 abstract description 6
- 230000002349 favourable effect Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 28
- 230000008569 process Effects 0.000 description 20
- 230000009471 action Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/10—Removing layers, or parts of layers, mechanically or chemically
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a film tearing, cutting and attaching device for a glass surface protective film, which comprises: a feeding mechanism; a contraposition platform component for placing the glass attached with the protective film and enabling the glass to be corrected and contrapositioned; the working platform mechanism is used for adsorbing the glass and moving the glass to a preset film tearing position; the conveying mechanism is used for conveying the glass on the feeding mechanism to the aligning platform assembly and conveying the glass to the working platform mechanism after the glass is corrected; the film tearing and attaching mechanism is used for separating the glass and part of the protective film on the glass and attaching the rest of the protective film to the glass; and the cutting mechanism is used for cutting off the waste film with a preset length on part of the protective film. Above-mentioned tear film, cutting and attached device of glass surface protection film are favorable to improving protection film excision efficiency and excision precision to reach the purpose that reduces the cost of labor and improve cutting quality and speed, and can be suitable for batch production, thereby be favorable to improving batch production's uniformity.
Description
Technical Field
The invention relates to the technical field of mechanical automation, in particular to a film tearing, cutting and attaching device for a glass surface protective film.
Background
The existing film cutting mode generally adopts a manual film tearing mode and then film cutting is carried out, so that the required film cutting process is realized. However, due to the manual film tearing and cutting method, the film tearing efficiency in the process is low, the film cutting precision is poor, and the surface of the product is scratched and polluted; meanwhile, when the film is attached again, the consistency of the product cannot be ensured, which increases the difficulty of the subsequent process.
Therefore, how to avoid the poor film cutting precision caused by manual film cutting is a technical problem which needs to be solved by the technical personnel in the field at present.
Disclosure of Invention
The invention aims to provide a film tearing, cutting and attaching device for a glass surface protective film, which is beneficial to improving the cutting efficiency and cutting precision of the protective film, so that the labor cost can be reduced, and the cutting quality and speed can be improved.
In order to achieve the above object, the present invention provides a device for peeling, cutting and attaching a glass surface protective film, comprising:
a feeding mechanism;
the alignment platform assembly is used for placing glass attached with a protective film in the feeding mechanism and enabling the glass to be aligned;
the working platform mechanism is used for adsorbing the glass attached with the protective film from the alignment platform assembly and moving the glass to a preset film tearing position;
the conveying mechanism is arranged above the alignment platform assembly and used for conveying the glass attached with the protective film on the feeding mechanism to the alignment platform assembly and conveying the glass to the working platform mechanism after the glass is corrected;
the film tearing and bonding mechanism is matched with the working platform mechanism and used for separating the glass on the working platform mechanism from part of protective films on the glass and bonding the rest protective films to the glass after the part of protective films are cut;
and the cutting mechanism is matched with the film tearing and laminating mechanism and used for cutting off the waste film with the preset length on the partial protective film when the partial protective film is separated from the glass.
Optionally, pan feeding mechanism is including carrying the thing belt and being used for the drive carry the thing belt motion, move extremely for the glass that attaches the protection film the belt drive motor of the front end of pan feeding mechanism, wherein, be equipped with on the thing belt:
a feeding reference for positioning glass;
the first axial correction part is arranged at the front end of the feeding mechanism and used for realizing first axial correction on the glass;
the second axial correction part is arranged perpendicular to the first axial correction part and used for realizing second axial correction for the glass;
and the static elimination ion bar is arranged between the feeding reference and the second axial correction part and used for eliminating static electricity.
Optionally, the glass correcting and aligning device further comprises an image aligning system which is arranged on one side of the aligning platform assembly, which is far away from the carrying mechanism, and is matched with the aligning platform assembly so as to improve the glass correcting and aligning precision.
Optionally, the alignment stage assembly includes:
an adsorption worktable for adsorbing glass;
the motor is arranged below the adsorption workbench and used for driving the adsorption workbench to rotate;
the first aligning module is arranged below the motor and used for driving the adsorption workbench to move to the position below the image aligning system along a first axial direction;
and the second alignment module is arranged below the first alignment module and used for driving the adsorption workbench to move to the position below the image alignment system along the second axial direction.
Optionally, the work platform mechanism includes two oppositely disposed station platform assemblies, and any of the station platform assemblies includes:
a station platform for adsorbing glass;
the first axial module assembly is arranged below the station platform and used for driving the station platform to move to a preset film tearing position along a first axial direction;
and the third axial module assembly is arranged below the station platform and used for driving the station platform to move along a third axial direction.
Optionally, the film tearing and laminating mechanism comprises two oppositely arranged station film tearing and laminating assemblies, the station film tearing and laminating assemblies and the station platform assembly are arranged in a one-to-one correspondence manner, and any station film tearing and laminating assembly comprises a film tearing assembly, a film absorbing assembly and a laminating assembly;
wherein, tear film assembly includes:
the film tearing roller assemblies are in contact and abut against the protective films attached to the glass on the station platforms corresponding to the film tearing roller assemblies one by one;
the first axial film tearing cylinder is arranged above the film tearing roller assembly and used for driving the film tearing roller assembly to move along a first axial direction;
the third axial film tearing cylinder is arranged above the film tearing roller assembly and used for driving the film tearing roller assembly to move along a third axial direction;
the membrane suction assembly comprises:
mounting a plate;
the adsorption block is arranged on the mounting plate and used for adsorbing a part of protective film separated from the glass;
the laminating subassembly includes:
the dust-sticking roller component is vertically arranged and is used for contacting the protective film separated from the glass on the station platform so as to attach the protective film to the glass;
the third axial joint air cylinder is matched and connected with the dust bonding roller component and can drive the dust bonding roller component to move along a third axial direction;
arbitrary station dyestripping laminating subassembly still includes the base, be equipped with on the base and be used for following the kicking block of the offside absorption protection film of absorption piece, the kicking block is connected with:
the first air cylinder is used for driving the ejector block to move in a first preset stroke;
and the second air cylinder is arranged above the first air cylinder, is connected with the first air cylinder and is used for driving the first air cylinder and the ejector block to move in a second preset stroke.
Optionally, cutting mechanism includes the station cutting assembly of two relative settings, station cutting assembly with station dyestripping laminating subassembly one-to-one sets up, arbitrary station cutting assembly includes:
the station cutter assembly is provided with a cutter, and the cutter is used for cutting part of the protective film separated from the glass;
the third axial sliding table is connected with the station cutter assembly and used for adjusting the position of the cutter so as to be arranged in the cutting groove of the adsorption block;
and the second axial cutting module is connected with the third axial sliding table in a matched manner and is used for driving the station cutter assembly to move along the second axial direction to realize cutting.
Optionally, the film tearing and laminating mechanism further comprises a waste film sucking mechanism which is arranged below the film tearing and laminating mechanism and used for sucking the waste film cut by the cutting mechanism.
Optionally, still include with handling mechanism cooperation, be used for realizing the unloading tilting mechanism, the unloading tilting mechanism includes:
the blanking overturning platform can adsorb the glass attached with the protective film which finishes cutting;
the blanking overturning cylinder is matched and connected with the blanking overturning platform and is used for overturning the glass attached with the protective film;
locate the below of unloading upset cylinder, be used for realizing the unloading lift cylinder that unloading upset cylinder goes up and down.
Optionally, the handling mechanism comprises:
the material taking mechanical arm is used for conveying the glass attached with the protective film on the material feeding mechanism to the aligning platform assembly;
a transfer manipulator; the transfer manipulator is used for transferring the glass attached with the protective film on the alignment platform assembly to the working platform mechanism;
and the blanking mechanical arm is used for conveying the glass attached with the protective film which finishes cutting on the working platform mechanism to the blanking overturning platform.
Compared with the background art, the invention designs a film tearing, cutting and attaching device of a glass surface protection film aiming at different requirements of film cutting, and particularly the film tearing, cutting and attaching device of the glass surface protection film comprises: pan feeding mechanism, counterpoint platform subassembly, work platform mechanism, transport mechanism, dyestripping laminating mechanism and cutting mechanism. The glass cutting device comprises a feeding mechanism, an aligning platform assembly, a cutting mechanism and a cutting mechanism, wherein the feeding mechanism is used for feeding the whole device, the aligning platform assembly is used for placing glass attached with a protective film from the feeding mechanism, and the aligning platform assembly can correct and align the glass attached with the protective film, so that the subsequent cutting precision can be guaranteed; the working platform mechanism is used for adsorbing the glass attached with the protective film in the alignment platform assembly and moving the glass to a preset film tearing position so as to realize film tearing operation on the glass; the conveying mechanism is arranged above the alignment platform assembly, on one hand, the conveying mechanism is used for conveying the glass attached with the protective film on the feeding mechanism to the alignment platform assembly, and on the other hand, after the glass is corrected, the conveying mechanism conveys the glass to the working platform mechanism so as to facilitate the subsequent film tearing operation; the film tearing and attaching mechanism is matched with the working platform mechanism and used for separating the glass on the working platform mechanism from part of the protective film on the glass, and meanwhile, after the part of the protective film is cut, the film tearing and attaching mechanism attaches the rest of the protective film to the glass; the cutting mechanism and the film tearing and adhering mechanism are correspondingly arranged, and when part of the protective film is separated from the glass, the cutting mechanism is used for cutting off waste films with preset lengths on the part of the protective film.
Therefore, compared with a manual cutting method of similar products in the prior art, the device has the advantages that the operation is simple, the full automation effect is convenient to realize, when the device is used, the manual operation steps can be replaced by full automation procedures, namely, manual operation is not needed to participate in the cutting procedures, so that accurate process parameters can be obtained, the cutting efficiency and the cutting precision of the protective film can be improved, the purposes of reducing the labor cost and improving the cutting quality and speed are achieved, and the device can be suitable for batch production, so that the consistency of batch production is improved; simultaneously, can accomplish the operation that whole product protection films come back in the laminating after cutting off certain length through above-mentioned device, do not need artifical the participation, also can avoid like this because artificial film cutting factor causes the problem that the product surface is scraped flower and is polluted.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic view of an overall structure of a device for tearing, cutting and attaching a glass surface protection film according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the internal structure of a device for peeling, cutting and attaching a glass surface protection film according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of the feeding mechanism in FIG. 2;
FIG. 4 is a schematic structural view of the carrying mechanism in FIG. 2;
FIG. 5 is a schematic diagram of the image alignment system of FIG. 2;
FIG. 6 is a schematic view of the alignment stage assembly shown in FIG. 2;
FIG. 7 is a schematic structural view of the work platform mechanism of FIG. 2;
FIG. 8 is an exploded perspective view of the work platform mechanism (single station) of FIG. 7;
FIG. 9 is a schematic diagram of the tear-off and apply mechanism of FIG. 2;
FIG. 10 is an exploded perspective view of the tear film attachment mechanism (single station) of FIG. 9;
FIG. 11 is a schematic view of the cutting mechanism of FIG. 2;
FIG. 12 is a schematic structural view of the waste film sucking mechanism in FIG. 2;
fig. 13 is a schematic structural view of the blanking turnover mechanism in fig. 2.
Wherein:
10-an upper frame body, 11-a lower frame, 12-a feeding mechanism, 13-a first axial correction part, 14-a second axial correction part, 15-a feeding benchmark, 16-an electrostatic elimination ion bar, 17-a belt driving motor, 18-a carrying mechanism, 19-a material taking manipulator, 20-a transfer manipulator, 21-a blanking manipulator, 22-an image alignment system, 23-a first fine adjustment sliding table, 24-a second fine adjustment sliding table, 25-a first camera lens component, 26-a third fine adjustment sliding table, 27-a fourth fine adjustment sliding table, 28-a second camera lens component, 29-an alignment platform component, 30-a second alignment module, 31-a first alignment module, 32-a motor, 33-an adsorption working table, 34-a working platform mechanism, 35-station one platform component, 36-station one third axial module component, 37-station one first axial module component, 38-station one platform, 39-station two platform component, 40-station two first axial module component, 41-station two third axial module component, 42-station two platform, 43-first vacuum gauge, 44-second vacuum gauge, 45-slide rail mechanism, 46-film tearing and laminating mechanism, 47-station one film tearing and laminating component, 48-station two film tearing and laminating component, 49-base, 50-first cylinder, 51-second cylinder, 52-top block, 53-first axial film tearing cylinder, 54-third axial film tearing cylinder, 55-film tearing roller component, 56-third axial laminating cylinder, 57-high-dust-binding roller, 58-low-dust-binding roller, 59-adsorption block, 60-cutting mechanism, 61-station-cutting assembly, 62-station-one-second axial cutting module, 63-station-one-third axial sliding table, 64-station-cutter assembly, 65-station-two cutting assembly, 66-station-two-second axial cutting module, 67-station-two-third axial sliding table, 68-station-two cutter assembly, 69-waste-film suction mechanism, 70-station-one-waste-film suction assembly, 71-station-one lifting cylinder, 72-station-one-waste-film suction box, 73-station-two-waste-film suction assembly, 74-station-two lifting cylinder, 75-station-two-waste-film suction box, 76-dust collector pipeline connecting piece, 77-blanking turnover mechanism, 78-a blanking lifting cylinder, 79-a blanking overturning cylinder and 80-a blanking overturning platform.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The core of the invention is to provide a film tearing, cutting and attaching device for a glass surface protective film, which is beneficial to improving the cutting efficiency and cutting precision of the protective film, thereby reducing the labor cost and improving the cutting quality and speed.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
It should be noted that the terms "above, below, left side, right side" and the like in the following description are defined based on the drawings of the specification.
Referring to fig. 1 to 13, fig. 1 is a schematic view of an overall structure of a device for tearing, cutting and attaching a glass surface protection film according to an embodiment of the present invention; FIG. 2 is a schematic diagram of the internal structure of a device for peeling, cutting and attaching a glass surface protection film according to an embodiment of the present invention; FIG. 3 is a schematic structural view of the feeding mechanism in FIG. 2; FIG. 4 is a schematic structural view of the carrying mechanism in FIG. 2; FIG. 5 is a schematic diagram of the image alignment system of FIG. 2; FIG. 6 is a schematic view of the alignment stage assembly shown in FIG. 2; FIG. 7 is a schematic structural view of the work platform mechanism of FIG. 2; FIG. 8 is an exploded perspective view of the work platform mechanism (single station) of FIG. 7; FIG. 9 is a schematic diagram of the tear-off and apply mechanism of FIG. 2; FIG. 10 is an exploded perspective view of the tear film attachment mechanism (single station) of FIG. 9; FIG. 11 is a schematic view of the cutting mechanism of FIG. 2; FIG. 12 is a schematic structural view of the waste film sucking mechanism in FIG. 2; fig. 13 is a schematic structural view of the blanking turnover mechanism in fig. 2.
In this embodiment, the first axial direction refers to the Y-axis direction, the second axial direction refers to the X-axis direction, and the third axial direction refers to the Z-axis direction.
The film tearing, cutting and attaching device for the glass surface protection film comprises an upper frame body 10 and a lower frame 11, wherein the upper frame body 10 is detachably connected with the upper end of the lower frame 11, the upper frame body 10 can be specifically designed into a structure comprising a framework and an FFU (fan filter unit) arranged on the framework, the left front side surface of the framework can be provided with an alarm tri-color lamp, and the right front side of the framework can be provided with a touch screen and the like for adjusting parameters; the upper frame body 10 is used for providing a dust-free working environment, so that the safety protection effect is achieved; the bottom of lower frame 11 can set up the bottom plate, can correspond on the bottom plate to set up a plurality of and remove the wheel, also can install the supporting leg around the bottom of frame respectively simultaneously, and the stability of overall installation operation can be guaranteed to the supporting leg.
The upper end of the lower frame 11 is provided with: the device comprises a feeding mechanism 12, an alignment platform assembly 29, a working platform mechanism 34, a carrying mechanism 18, a film tearing and adhering mechanism 46 and a cutting mechanism 60, wherein the feeding mechanism 12 is used for feeding the whole device, the alignment platform assembly 29 is used for placing glass attached with a protective film from the feeding mechanism 12, and the alignment platform assembly 29 can correct and align the glass attached with the protective film, so that the subsequent cutting precision can be ensured; the working platform mechanism 34 is used for adsorbing the glass attached with the protective film from the alignment platform assembly 29 and moving the glass to a preset film tearing position so as to realize film tearing operation on the glass; the carrying mechanism 18 is arranged above the aligning platform assembly 29, on one hand, the carrying mechanism 18 is used for carrying the glass with the protective film attached on the feeding mechanism 12 onto the aligning platform assembly 29, on the other hand, after the glass is corrected, the carrying mechanism 18 carries the glass onto the working platform mechanism 34 so as to facilitate the subsequent film tearing operation; the film tearing and adhering mechanism 46 is matched with the working platform mechanism 34 and used for separating the glass on the working platform mechanism 34 from part of the protective film on the glass, and meanwhile, after the part of the protective film is cut, the film tearing and adhering mechanism 46 adheres the rest of the protective film to the glass; the cutting mechanism 60 is disposed in cooperation with the film tearing and adhering mechanism 46, and when a part of the protective film is separated from the glass, the cutting mechanism 60 is used for cutting off a waste film with a preset length on the part of the protective film.
Therefore, compared with a manual cutting method of similar products in the prior art, the device has the advantages of simple operation and convenience in realizing full automation, and when the device is used, the manual operation steps can be replaced by full-automatic procedures, namely, manual operation is not required to participate in the cutting procedures, so that accurate process parameters can be obtained, the cutting efficiency and cutting precision of the protective film can be improved, the purposes of reducing labor cost and improving cutting quality and speed are achieved, and the device can be suitable for batch production, so that the consistency of batch production is improved; simultaneously, can accomplish the operation that whole product protection films come back in the laminating after cutting off certain length through above-mentioned device, do not need artifical the participation, also can avoid like this because artificial film cutting factor causes the problem that the product surface is scraped flower and is polluted.
Of course, the device is further provided with an electrical control system connected with the feeding mechanism 12, the alignment platform assembly 29, the working platform mechanism 34, the carrying mechanism 18, the film tearing and adhering mechanism 46 and the cutting mechanism 60, and the electrical control system can specifically control the motors, cylinders and other components of each mechanism through a PLC, so that full-automatic operation can be realized, and the control process of the PLC can refer to relevant contents of the prior art.
Further, the feeding mechanism 12 may be specifically disposed at a left middle position of the apparatus, and the feeding mechanism 12 may specifically include a first axial correction portion 13, a second axial correction portion 14, a feeding reference 15, an electrostatic elimination ion bar 16, and a belt driving motor 17, where the first axial correction portion 13, the second axial correction portion 14, the feeding reference 15, and the electrostatic elimination ion bar 16 are all disposed on the carrying belt, and the belt driving motor 17 is configured to drive the carrying belt to move, so that the glass attached with the protective film can move to a front end position of the feeding mechanism 12; the feeding reference 15 is used for positioning glass, and the first axial correction part 13 is arranged at the front end of the feeding mechanism 12 and is used for realizing first axial correction on the glass; the second axial correction part 14 is perpendicular to the first axial correction part 13, the second axial correction part 14 can be arranged at the front left end of the feeding mechanism 12, and the second axial correction part 14 is used for supplying glass to realize second axial correction; an electrostatic dissipative ion bar 16 can be positioned between the input datum 15 and the second axial correction section 14, the electrostatic dissipative ion bar 16 being used to dissipate static electricity during operation of the glass.
Specifically, the feeding process of the device specifically comprises the following steps: firstly, a glass product (such as an LCD, namely a liquid crystal display) attached with a protective film is placed at a feeding reference 15 close to the edge, a belt driving motor 17 is started, so that a loading belt is driven under the action of the belt driving motor 17, the LCD of the product can move forwards, static electricity is removed through an electrostatic elimination ion bar 16 in the middle, when the LCD moves to the front end of a production line, the belt driving motor 17 stops, then a cylinder in a second axial correction part 14 extends out to realize X-axis direction correction on X-axis edge touch of the LCD, finally a cylinder in a first axial correction part 13 extends out to correct Y-axis edge of the LCD, and after the correction is finished, the cylinders return to the original positions respectively, so that the LCD feeding process is finished, as shown in FIG. 3.
After the feeding is completed, the product needs to be aligned and corrected, in order to improve the alignment precision, an image alignment system 22(CCD image alignment system) may be disposed on one side of the alignment platform assembly 29 away from the carrying mechanism 18, the image alignment system 22 is matched with the alignment platform assembly 29 to improve the glass alignment precision, wherein the CCD image alignment system specifically includes an XY system1First fine adjustment slipway 23, Z of direction1Second fine adjustment sliding table 24, first camera lens assembly 25 and XY of direction2Third fine adjustment slide 26, Z of direction2The fourth fine adjustment slide table 27 and the second camera lens assembly 28 in the directions shown in fig. 5.
Wherein, two cameras are installed respectively on the subassembly of being built by the slip table, and CCD image is mainly realized vision correction to the function of counterpoint system to improve the counterpoint precision. The position of the CCD image alignment system is fixed, wherein one camera lens corresponds to one Mark point (positioning reference point), for example, the XY can be adjusted1First fine adjustment slide 23 and XY of direction2Third fine adjustment slide 26, Z of direction1Second directed fine adjustment slides 24 and Z2The fourth fine adjustment sliding table 27 in the direction, the first camera lens assembly 25 and the Mark point parameter setting position given by the product,the offset of the measured object in three axial directions of XYZ can be calculated through the identification of the two positioning reference points, and the position of the measured object can be corrected by automatically controlling the moving platform to move reversely by corresponding moving amount, so that accurate and automatic positioning is realized. The operation and other setup of the CCD image registration system can be referred to in the art and will not be expanded one by one here.
In addition, the alignment platform assembly 29 may specifically include an adsorption table 33, a motor 32(DD motor), a first alignment module 31, and a second alignment module 30, where the adsorption table 33 is used for adsorbing glass; the motor 32 is arranged below the adsorption workbench 33 and is used for driving the adsorption workbench 33 to rotate around the Z-axis direction; the first alignment module 31 is disposed below the motor 32 and used for driving the adsorption worktable 33 to move along the Y-axis direction to a position below the image alignment system 22; the second alignment module 30 is disposed below the first alignment module 31 and is used to drive the adsorption worktable 33 to move along the X-axis direction to a position below the image alignment system 22.
Of course, according to actual needs, the first aligning module 31 and the second aligning module 30 may be configured to have a structure of a screw rod and a guide rail, the second aligning module 30 may be disposed on a large board, the first aligning module 31 may be mounted on the second aligning module 30, the DD motor may be mounted on the first aligning module 31, and the driving manner of the aligning platform assembly 29 may be driven by a servo motor, as shown in fig. 6.
The main function of the alignment platform assembly 29 is to complete the correction of the product and realize accurate alignment under the coordination of the CCD alignment image system; the action process specifically comprises the following steps: the product LCD is placed on adsorption workbench 33, second counterpoint module 30 moves to CCD image counterpoint system's below along X axle direction under servo motor's drive, first counterpoint module 31 moves to CCD image counterpoint system's below along Y axle direction under servo motor's drive, then under CCD image counterpoint system's effect, realize counterpointing through the displacement volume of compensation X, Y axle direction and the rotation angle of Z axle direction, wherein X, Y, Z axle direction's compensation is realized through controlling second counterpoint module 30, first counterpoint module 31, the DD motor respectively.
On the basis, the working platform mechanism 34 may be specifically configured to include two symmetrically disposed station platform assemblies, namely a station-platform assembly 35 and a station-platform assembly 39, wherein the station-platform assembly 35 includes: station one platform 38, station one first axial module assembly 37 and station one third axial module assembly 36, station two platform assembly 39 comprises, respectively: a second station platform 42, a second station first axial module assembly 40 and a second station third axial module assembly 41, wherein any one station platform is used for adsorbing glass; any first axial module assembly is arranged below the station platform corresponding to the first axial module assembly and is used for driving the station platform to move to a preset film tearing position along the Y-axis direction; the third axial module assembly is arranged below the station platform corresponding to the third axial module assembly and is used for driving the station platform to move up and down, namely to move along the Z-axis direction. Of course, the main function of the working platform mechanism 34 is to cooperate with the film tearing and attaching mechanism 46 to complete the film tearing and attaching process, wherein the first/second axial module assemblies can be mounted on the large board, and the first/second third axial module assemblies can be mounted on the corresponding first axial module assemblies, as shown in fig. 7.
In addition, any station platform assembly can also be provided with a first vacuum gauge 43 and a second vacuum gauge 44, the first vacuum gauge 43 and the second vacuum gauge 44 serve as two paths of components for displaying vacuum data, the third axial module assembly can specifically adopt a sliding rail mechanism 45, and the guiding of a sliding block in the sliding rail mechanism 45 can be realized by 4 guide rails, as shown in fig. 8.
Correspondingly, the film tearing and adhering mechanism 46 may be specifically configured to include two symmetrically-arranged station film tearing and adhering assemblies, which are a station one film tearing and adhering assembly 47 and a station two film tearing and adhering assembly 48, respectively, and the station one film tearing and adhering assembly 47 is arranged corresponding to the station one platform assembly 35, and the station two film tearing and adhering assembly 48 is arranged corresponding to the station two platform assembly 39, and the station one film tearing and adhering assembly 47 is taken as an example to illustrate the structure of the film tearing and adhering assembly, and the station one film tearing and adhering assembly 47 may be specifically configured to include a film tearing assembly, a film absorbing assembly and an adhering assembly, as shown in fig. 9 and 10.
The film tearing assembly comprises a film tearing roller assembly 55, a first axial film tearing cylinder 53 and a third axial film tearing cylinder 54; dyestripping roller assembly 55 is used for rather than attaching in the protection film contact counterbalance of glass on the station platform of one-to-one, and first axial dyestripping cylinder 53 is located the top of dyestripping roller assembly 55 and is used for driving dyestripping roller assembly 55 to move along the Y axle direction, and third axial dyestripping cylinder 54 is located the top of dyestripping roller assembly 55 and is used for driving dyestripping roller assembly 55 to move along the Z axle direction.
The suction film assembly may be specifically configured to include a mounting plate and a suction block 59 provided on the mounting plate and configured to suck a portion of the protective film separated from the glass.
The attaching assembly can be specifically set to comprise a dust sticking roller assembly and a third axial attaching cylinder 56; the dust adhering roller assembly is arranged in the vertical direction and is used for contacting with a part of the protective film separated from the glass on the station platform so as to enable the protective film to be attached to the glass, and the dust adhering roller assembly specifically comprises a high-dust-adhering roller 57 and a low-dust-adhering roller 58, for example, the high-dust-adhering roller 57 can be arranged above the low-dust-adhering roller 58; the third axial fit cylinder 56 is connected with the dust-binding roller assembly in a matching manner and can drive the dust-binding roller assembly to move along the Z-axis direction.
In addition, because the protective film needs to be adsorbed and pressed when the film is cut, so as to prevent the protective film from falling and loosening in the cutting process, the first station film tearing and adhering assembly 47 is further provided with a base 49, a top block 52 used for adsorbing the protective film along the opposite side of the adsorption block 59 can be arranged on the base 49, the top block 52 is connected with a first air cylinder 50 and a second air cylinder 51, wherein the first air cylinder 50 is used for driving the top block 52 to move in a first preset stroke, the second air cylinder 51 is arranged above the first air cylinder 50 and connected with the first air cylinder 50, and the second air cylinder 51 is used for driving the first air cylinder 50 and the top block 52 to move in a second preset stroke. Of course, the top block 52 may be mounted on the first cylinder 50 through a mounting bracket according to actual needs, and the first preset stroke of the first cylinder 50 may be set to be greater than the second preset stroke of the second cylinder 51. The cylinder can adopt the structure of cylinder seat and expansion plate, and the prior art can be referred to in the setting and the action of cylinder.
Furthermore, the cutting mechanism 60 may be specifically configured to include two symmetrically disposed station cutting assemblies, which are a station one cutting assembly 61 and a station two cutting assembly 65, respectively, wherein the station one cutting assembly 61 is disposed corresponding to the station one film tearing and adhering assembly 47, the station two cutting assembly 65 is disposed corresponding to the station two film tearing and adhering assembly 48, the station one cutting assembly 61 includes a station one cutter assembly 64, a station one second axial cutting module 62 and a station one third axial sliding table 63, the station two cutting assembly 65 includes a station two cutter assembly 68, a station two second axial cutting module 66 and a station two third axial sliding table 67, wherein any station cutter assembly is provided with a cutter for cutting a part of the protective film separated from the glass; the third axial sliding table of any station is connected with the corresponding station cutter assembly and is used for adjusting the position of the corresponding cutter so as to be arranged in the cutting groove of the adsorption block 59; the second axial cutting module of arbitrary station is connected with the cooperation of the third axial slip table that corresponds and is used for driving station cutter unit spare and removes along the X axle direction to realize the purpose of cutting the protection film.
In order to optimize the above embodiment, the entire apparatus further includes a waste film suction mechanism 69 provided below the tear film sticking mechanism 46 and capable of sucking the waste film cut off by the cutting mechanism 60. Specifically, the waste film suction mechanism 69 includes a station-one waste film suction assembly 70, a station-one lifting cylinder 71, a station-one waste film suction box 72, a station-two waste film suction assembly 73, a station-two lifting cylinder 74, and a station-two waste film suction box 75; the waste film suction mechanism 69 has a main function of sucking the cut waste film into the inside of the box, and collects the waste film in a pneumatic cleaner (not shown) with the aid of an air pipe and the pneumatic cleaner (not shown) connected by a cleaner pipe connection 76.
More specifically, because the first station and the second station of each mechanism of the device have the same action, the first station is only taken to explain the action flows of film tearing, film cutting, waste film removing and laminating of the device; firstly, after the station-one platform 38 adsorbs the product, the station-one first axial module assembly 37 moves the station-one platform 38 forward to the film tearing position (the front end of the glass is positioned right below the film tearing assembly) under the driving of the servo motor, after the station-one platform 38 and the station-one third axial module assembly 36 move upward for a proper distance under the driving of the servo motor, then the film tearing assembly (composed of the first axial film tearing cylinder 53, the third axial film tearing cylinder 54 and the film tearing roller assembly 55) descends under the driving of the third axial film tearing cylinder 54, so that the whole device can descend until the film tearing roller (the film tearing roller is pasted with the film tearing adhesive tape and has viscosity) contacts with the product on the station-one platform 38, then the third axial film tearing cylinder 54 ascends (slowly), and in the process that the third axial film tearing cylinder 54 slowly ascends, the first axial module assembly 37 at the first station can move forward at a speed of 50mm/s, the moving time is 0.18s (can be set), and thus, part of the protective film at the front end of the glass is separated from the glass, part of the protective film rises along with the film tearing assembly, after the third axial film tearing cylinder 54 returns to the original point, the first axial film tearing cylinder 53 extends out, the film tearing assembly integrally moves forward to enable the protective film on the film tearing roller in the film tearing roller assembly 55 to be in contact with the adsorption block 59, at the moment, the adsorption block 59 starts vacuum adsorption of the protective film, and then the first axial film tearing cylinder 53 retracts to the original state, so that the separation of the protective film and the film tearing roller can be realized, and the protective film can be adsorbed on the adsorption block 59.
After the film tearing process is finished, the cutting length (generally 0.8-2mm) of the protective film can be set, the cutting length of the protective film can move backwards through the station-one first axial module assembly 37, the moving speed and time of the station-one first axial module assembly are controlled through an electric control system, the protective film is enabled to move slowly on the adsorption block 59, and when the cutting length is met, the station-one first axial module assembly 37 stops; then the kicking block 52 moves, the kicking block 52 withstands the protection film, its action is realized by first cylinder 50 and second cylinder 51, at first second cylinder 51 stretches out forward, then first cylinder 50 stretches out, and kicking block 52 will contact with the protection film that adsorbs on the absorption piece 59 like this, and then can realize withholding the protection film, accomplishes reinforced effect.
After the reinforcing process is completed, the protective film is cut by the cutting mechanism 60, firstly, a cutter in a cutter assembly 64 of the station is arranged in a cutting groove of the adsorption block 59 by adjusting the first and third axial sliding tables 63 of the station, and then the first and second axial cutting modules 62 move forward rapidly under the driving of the servo motor to cut the protective film on the adsorption block 59, so that the cutting process can be completed.
After the cutting process is completed, that is, the waste film removing process, after the protective film is cut, the first cylinder 50 and the second cylinder 51 in the ejector block mechanism are successively retracted, so that the ejector block 52 (having a vacuum adsorption function) can adsorb the cut waste film and separate from the adsorption block 59, the station-lifting cylinder 71 of the waste film adsorption mechanism 69 is lifted to move the station-waste film adsorption box 72 to a proper position, and then the ejector block mechanism is extended by the second cylinder 51, so that the ejector block 52 is in contact with the station-waste film adsorption box 72. In the above process, the waste film suction mechanism 69 has a vacuum suction function (connected to the pneumatic industrial vacuum cleaner), and the station-one waste film suction box 72 sucks the waste film by vacuum, and the ejector block 52 breaks the vacuum at the same time, so that the waste film is collected in the cavity of the pneumatic industrial vacuum cleaner, and the waste film removal process can be completed.
After the waste film removing process is finished, the residual protective film attaching process needs to be finished at the same time, and the attaching process is finished through an attaching assembly; after the protective film is cut off, the third axial attaching cylinder 56 in the attaching assembly extends downwards, so that the assembly consisting of the high-viscosity dust roller 57 and the low-viscosity dust roller 58 is in contact with the product (front end of the glass) in the first station platform 38, the low-viscosity dust roller 58 (with a cleaning function) is in contact with the protective film, then the first station axial module assembly 37 moves backwards to enable the product in the first station platform 38 to be completely separated from the low-viscosity dust roller 58, so that the film covering function, namely the film attaching function, is completed, after the film covering function is completed, the third axial attaching cylinder 56 retracts upwards to the original state, then the first station axial module assembly 37 continues to move backwards and returns to the position where the conveying mechanism 18 is connected, and therefore the whole process flow of film tearing, film cutting, waste film removing and attaching of the protective film can be completed.
Of course, the device may further include a blanking turnover mechanism 77 that is engaged with the carrying mechanism 18 and used for realizing blanking, and the blanking turnover mechanism 77 may specifically include a blanking turnover platform 80, a blanking turnover cylinder 79 and a blanking lifting cylinder 78, where the blanking turnover platform 80 may adsorb glass to which a protective film that has been cut is attached; the blanking overturning cylinder 79 is connected with the blanking overturning platform 80 in a matching way and is used for overturning the glass attached with the protective film for a certain angle; the blanking lifting cylinder 78 is arranged below the blanking overturning cylinder 79 and is used for realizing lifting of the blanking overturning cylinder 79.
Specifically, in the blanking process, the cylinder in the blanking robot 21 in the conveying mechanism 18 is lowered to bring the glass to which the protective film is attached into contact with the blanking turnover platform 80 (having a vacuum adsorption function), and then the cylinder in the blanking robot 21 is raised; after the product is lifted to a certain height, the blanking overturning cylinder 79 rotates 180 degrees, so that the product is overturned, finally the blanking lifting cylinder 78 descends, the product is positioned above the outflow line of the lower computer, and the blanking overturning platform 80 breaks vacuum to finish blanking.
In order to ensure the smooth operation of the device, the above-mentioned carrying mechanism 18 may be specifically configured to include a material taking manipulator 19, a transferring manipulator 20 and a material discharging manipulator 21, wherein the material taking manipulator 19 is used for carrying the glass with the protective film attached on the material feeding mechanism 12 onto an adsorption worktable 33 in the alignment platform assembly 29; the transfer manipulator 20 is used for transferring the glass attached with the protective film on the contraposition platform assembly 29 to a station platform in the working platform mechanism 34; the unloading robot 21 is used to transfer the glass, to which the cut protective film is attached to the work platform mechanism 34, to the unloading turn-over platform 80.
The operation flow of the conveying mechanism 18 mainly includes: the linear motor drives the material taking manipulator 19 to move to the position above the material feeding mechanism 12, a lifting cylinder (in an original operation state, an extending state) in the material taking manipulator 19 descends to enable a sucker to be in contact with a product, the product is sucked under the action of vacuum, and then the lifting cylinder ascends to finish material taking; under the further driving of the linear motor, the material taking manipulator 19 moves to the position above the alignment platform assembly 29, the lifting cylinder descends again to enable the product to be in contact with the adsorption workbench 33, a suction disc of the material taking manipulator 19 breaks vacuum, the adsorption workbench 33 sucks the product through vacuum, and then the lifting cylinder ascends to finish the actions of material taking and material placing; the actions of the transferring manipulator 20 and the blanking manipulator 21 are similar, but the platforms are different; the transfer manipulator 20 sucks the glass from the alignment platform assembly 29 and respectively carries the glass to the working platform mechanism 34 (a first station and a second station); the unloading robot 21 respectively sucks the glass from the work platform mechanism 34 (station one and station two) and carries the glass to the unloading turnover platform 80 of the unloading turnover mechanism 77.
It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The device for tearing, cutting and attaching the glass surface protective film provided by the invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a dyestripping, cutting and attached device of glass surface protection film which characterized in that includes:
a feeding mechanism (12);
an alignment platform assembly (29) for placing the glass adhered with the protective film from the feeding mechanism (12) and enabling the glass to be aligned;
a working platform mechanism (34) which is used for adsorbing the glass attached with the protective film from the alignment platform assembly (29) and can move the glass to a preset film tearing position;
a conveying mechanism (18) which is arranged above the alignment platform assembly (29) and is used for conveying the glass attached with the protective film on the feeding mechanism (12) to the alignment platform assembly (29) and conveying the glass to the working platform mechanism (34) after the glass is corrected;
the film tearing and adhering mechanism (46) is matched with the working platform mechanism (34) and used for separating the glass on the working platform mechanism (34) from part of protective film on the glass and adhering the rest protective film to the glass after the part of protective film is cut;
and the cutting mechanism (60) is matched with the film tearing and sticking mechanism (46) and is used for cutting off waste films with preset lengths on part of the protective film when the part of the protective film is separated from the glass.
2. The film tearing, cutting and attaching device for the glass surface protection film according to claim 1, wherein the feeding mechanism (12) comprises a carrying belt and a belt driving motor (17) for driving the carrying belt to move so that the glass attached with the protection film runs to the front end of the feeding mechanism (12), wherein the carrying belt is provided with:
a feeding reference (15) for positioning the glass;
the first axial correction part (13) is arranged at the front end of the feeding mechanism (12) and is used for realizing first axial correction on the glass;
a second axial correction part (14) which is arranged perpendicular to the first axial correction part (13) and is used for realizing second axial correction for the glass;
and the static electricity elimination ion bar (16) is arranged between the feeding reference (15) and the second axial correction part (14) and is used for eliminating static electricity.
3. The apparatus for peeling, cutting and attaching a glass surface protective film according to claim 2, further comprising an image alignment system (22) disposed on a side of the alignment platform assembly (29) away from the carrying mechanism (18) and cooperating with the alignment platform assembly (29) to improve the alignment accuracy of the glass.
4. The apparatus for stripping, cutting and applying a glass surface protection film according to claim 3, wherein the alignment platform assembly (29) comprises:
an adsorption table (33) for adsorbing glass;
a motor (32) arranged below the adsorption workbench (33) and used for driving the adsorption workbench (33) to rotate;
the first aligning module (31) is arranged below the motor (32) and used for driving the adsorption workbench (33) to move to the position below the image aligning system (22) along a first axial direction;
and the second alignment module (30) is arranged below the first alignment module (31) and is used for driving the adsorption workbench (33) to move to the position below the image alignment system (22) along the second axial direction.
5. The apparatus for peeling, cutting and attaching a glass surface protective film according to claim 4, wherein the work platform mechanism (34) comprises two oppositely disposed station platform assemblies, and each station platform assembly comprises:
a station platform for adsorbing glass;
the first axial module assembly is arranged below the station platform and used for driving the station platform to move to a preset film tearing position along a first axial direction;
and the third axial module assembly is arranged below the station platform and used for driving the station platform to move along a third axial direction.
6. The film tearing, cutting and attaching device for the glass surface protection film according to claim 5, wherein the film tearing and attaching mechanism (46) comprises two oppositely arranged station film tearing and attaching assemblies, the station film tearing and attaching assemblies are arranged in one-to-one correspondence with the station platform assemblies, and any station film tearing and attaching assembly comprises a film tearing assembly, a film absorbing assembly and an attaching assembly;
wherein, tear film assembly includes:
the film tearing roller assemblies (55) are used for abutting against the protective films attached to the glass on the station platforms corresponding to the film tearing roller assemblies (55);
the first axial film tearing cylinder (53) is arranged above the film tearing roller assembly (55) and is used for driving the film tearing roller assembly (55) to move along a first axial direction;
a third axial film tearing cylinder (54) which is arranged above the film tearing roller assembly (55) and is used for driving the film tearing roller assembly (55) to move along a third axial direction;
the membrane suction assembly comprises:
mounting a plate;
an adsorption block (59) arranged on the mounting plate and used for adsorbing a part of the protective film separated from the glass;
the laminating subassembly includes:
the dust-sticking roller component is vertically arranged and is used for contacting the protective film separated from the glass on the station platform so as to attach the protective film to the glass;
a third axial joint cylinder (56) which is matched and connected with the dust bonding roller component and can drive the dust bonding roller component to move along a third axial direction;
arbitrary station dyestripping laminating subassembly still includes base (49), be equipped with on base (49) and be used for following kicking block (52) of the contralateral absorption protection film of absorption piece (59), kicking block (52) are connected with:
the first air cylinder (50) is used for driving the ejector block (52) to move in a first preset stroke;
and the second air cylinder (51) is arranged above the first air cylinder (50), is connected with the first air cylinder (50) and is used for driving the first air cylinder (50) and the ejector block (52) to move in a second preset stroke.
7. The apparatus for stripping, cutting and attaching a glass surface protective film according to claim 6, wherein the cutting mechanism (60) comprises two oppositely disposed station cutting assemblies, the station cutting assemblies are disposed in one-to-one correspondence with the station stripping and attaching assemblies, and any one of the station cutting assemblies comprises:
the station cutter assembly is provided with a cutter, and the cutter is used for cutting part of the protective film separated from the glass;
the third axial sliding table is connected with the station cutter assembly and used for adjusting the position of the cutter so as to be arranged in the cutting groove of the adsorption block (59);
and the second axial cutting module is connected with the third axial sliding table in a matched manner and is used for driving the station cutter assembly to move along the second axial direction to realize cutting.
8. The apparatus for peeling, cutting and attaching a glass surface protective film according to any one of claims 1 to 7, further comprising a waste film suction means (69) provided below the peeling and attaching means (46) for sucking the waste film cut off by the cutting means (60).
9. The apparatus for stripping, cutting and attaching a glass surface protective film according to claim 8, further comprising a blanking turnover mechanism (77) cooperating with the carrying mechanism (18) for blanking, wherein the blanking turnover mechanism (77) comprises:
a blanking overturning platform (80) which can adsorb the glass adhered with the protective film which finishes cutting;
the blanking overturning cylinder (79) is matched and connected with the blanking overturning platform (80) and is used for overturning the glass attached with the protective film;
and the blanking lifting cylinder (78) is arranged below the blanking overturning cylinder (79) and is used for realizing the lifting of the blanking overturning cylinder (79).
10. The apparatus for stripping, cutting and applying a glass surface protective film according to claim 9, wherein the handling mechanism (18) comprises:
the material taking manipulator (19) is used for conveying the glass attached with the protective film on the material feeding mechanism (12) to the aligning platform assembly (29);
a transfer robot (20); the transfer manipulator (20) is used for transferring the glass attached with the protective film on the alignment platform assembly (29) to the working platform mechanism (34);
the blanking mechanical arm (21) is used for conveying the glass attached with the protective film which is cut completely on the working platform mechanism (34) to the blanking overturning platform (80).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910979355.2A CN110588125A (en) | 2019-10-15 | 2019-10-15 | Film tearing, cutting and attaching device for glass surface protection film |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910979355.2A CN110588125A (en) | 2019-10-15 | 2019-10-15 | Film tearing, cutting and attaching device for glass surface protection film |
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| CN110588125A true CN110588125A (en) | 2019-12-20 |
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| CN201910979355.2A Pending CN110588125A (en) | 2019-10-15 | 2019-10-15 | Film tearing, cutting and attaching device for glass surface protection film |
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| CN111994403A (en) * | 2020-09-24 | 2020-11-27 | 中国工程物理研究院机械制造工艺研究所 | Adhesive protective layer pre-stripping device suitable for small-stiffness adhesive label |
| CN112743963A (en) * | 2020-12-29 | 2021-05-04 | 北京半导体专用设备研究所（中国电子科技集团公司第四十五研究所） | Diaphragm stripping off device |
| CN113150702A (en) * | 2021-04-29 | 2021-07-23 | 业成科技（成都）有限公司 | Optical film assembly, processing method thereof and electronic equipment |
| CN113231265A (en) * | 2021-05-08 | 2021-08-10 | 湖南腾远智能设备有限公司 | Even glue dyestripping trades membrane device |
| CN113524649A (en) * | 2021-07-16 | 2021-10-22 | 深圳市汇创达科技股份有限公司 | Full-automatic glass impression laminating machine |
| CN113815296A (en) * | 2021-08-19 | 2021-12-21 | 广东聚华印刷显示技术有限公司 | Film tearing alignment device and method |
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| CN117400524A (en) * | 2023-12-14 | 2024-01-16 | 江苏南晶红外光学仪器有限公司 | Optical glass surface film laminating equipment |
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| CN114103087A (en) * | 2021-11-26 | 2022-03-01 | 惠州深科达智能装备有限公司 | Conductive film attaching equipment |
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| CN117400524A (en) * | 2023-12-14 | 2024-01-16 | 江苏南晶红外光学仪器有限公司 | Optical glass surface film laminating equipment |
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