CN209888339U

CN209888339U - Double-feeding vacuum laminating production line

Info

Publication number: CN209888339U
Application number: CN201822086014.6U
Authority: CN
Inventors: 许立峰; 邬兴国; 罗会冬; 樊克鹏; 陈代邦
Original assignee: Shenzhen Nuofeng Photoelectric Equipment Co Ltd
Current assignee: Shenzhen Nuofeng Photoelectric Equipment Co Ltd
Priority date: 2018-12-13
Filing date: 2018-12-13
Publication date: 2020-01-03
Anticipated expiration: 2028-12-13

Abstract

The utility model discloses a double-feeding vacuum laminating production line, which comprises a pre-laminating part and a vacuum laminating part which are arranged in parallel, wherein a glass sheet and a TP film are mutually laminated on an integrated film-pasting glass sheet at the pre-laminating part, and the film-pasting glass sheet is subjected to vacuum laminating at the vacuum laminating part; the pre-laminating part comprises a glass sheet feeding mechanism, a mounting mechanical arm, a TP film feeding platform and a pre-laminating platform; the vacuum laminating part is equipped with two at least vacuum laminating stations side by side, and the vacuum laminating is including sliding feeding platform, material loading manipulator, vacuum laminating mechanism and unloading manipulator. The utility model adopts multiple vacuum laminating stations, effectively improves laminating efficiency, does not need to independently clamp and install a fixed diaphragm and a glass sheet, does not need positioning correction during vacuum laminating, reduces precision requirements during vacuum laminating, and reduces production cost; the vacuum laminating time period is utilized to complete pre-laminating, material transmission and the like, so that the time utilization rate is improved, and the whole-line production capacity is promoted.

Description

Double-feeding vacuum laminating production line

Technical Field

The utility model relates to an automated manufacturing field indicates a two material loading vacuum laminating production lines very much.

Background

With the continuous promotion of various intelligent terminal equipment consumption markets and the annual shortening of the updating and upgrading periods of the intelligent terminal equipment, the market demand of an important accessory screen in the intelligent terminal equipment is increased year by year; at present, the upgrading and the reconstruction of the production line of each large screen manufacturer in China are necessary ways for improving the market competitiveness; the main mode of production line transformation and upgrading is to replace the traditional assembly line operation through the whole line automatic design, so that the whole line automatic intellectualization is realized, and the whole line productivity, quality and manufacturing cost are optimized. The screen production and manufacturing process relates to a film sticking process, and the film sticking process realizes the attachment of various sheet-shaped diaphragms to a glass sheet, wherein the sheet-shaped diaphragms comprise polaroids, TP films and the like; in the process of attaching the membrane onto the glass sheet, bubbles are easily generated between the membrane and the glass sheet, and the quality of the attached membrane is influenced; for the situation, a vacuum film pasting process is adopted in the prior art, namely, the vacuum film pasting is to place the film and the glass sheet in a closed environment, air in the closed environment is firstly pumped out between film pasting to form a vacuum environment, and the film is pasted on the glass sheet in the vacuum environment, so that the situation of generating bubbles during film pasting can be greatly reduced; the vacuum laminating adopts the unit form more, in the automatic transformation upgrading process of screen whole-line production, realizes the automatic in-process of vacuum pad pasting, needs to solve following key technical problem: 1. the traditional single-machine vacuum laminating can only finish the laminating of a single product at a time, has low laminating efficiency and can not meet the capacity requirement of an automatic production line; 2. the existing vacuum lamination for glass lamination adopts a lamination mode that a membrane and a glass sheet are respectively conveyed into an upper lamination cavity and a lower lamination cavity, after the membrane and the glass sheet are fixed through the upper lamination cavity and the lower lamination cavity, the upper cavity and the lower cavity are combined and vacuumized, and the upper mold and the lower mold in the upper cavity and the lower cavity laminate the membrane and the glass sheet in a vacuum environment of the combined cavity; according to the structure process, a special clamping structure is required to be arranged in the upper cavity and the lower cavity, so that the diaphragm or the glass sheet is prevented from falling down due to the action of gravity or the position deviation between the diaphragm and the glass sheet before the lamination is avoided, the position of the diaphragm or the glass sheet cannot be flexibly adjusted when the position deviation occurs in the clamping process, the poor mounting product can be directly caused, the requirements on the positioning and clamping precision during the feeding of the diaphragm or the glass sheet are very high, the manufacturing cost of the equipment is far higher than that of common film laminating equipment, and the market value is not high; 3. the vacuum laminating device of the single machine is automatically connected with the front and the rear working procedures in the whole automatic production line so as to shorten the material transfer time and improve the whole production capacity; 4. in the vacuum laminating process, the material is continuously led out from the previous vacuum laminating station, the material coming from the vacuum laminating station is needed to be processed in the next vacuum laminating station, the time is consumed in the vacuum laminating process, the material transmission stop can be caused during the vacuum laminating, the processing time is greatly wasted, and the vacuum laminating station is one of the key factors for restricting the improvement of the whole-line productivity.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the defects of the prior art, and provide a vacuum laminating machine which adopts multiple vacuum laminating stations, realizes feeding and feeding by linearly sliding a sliding feeding platform, effectively improves laminating efficiency, completes pre-laminating of a membrane and a glass sheet at the pre-laminating platform to form an integral film-laminating glass sheet, and then performs vacuum laminating, does not need to clamp a fixed membrane and a glass sheet separately, does not need positioning correction during vacuum laminating, reduces the precision requirement during vacuum laminating, and reduces production cost; utilize the vacuum laminating time quantum to accomplish laminating in advance and material transmission etc. has improved time utilization, helps promoting the two material loading vacuum laminating production lines of whole line production productivity.

The utility model adopts the following technical scheme: a double-feeding vacuum laminating production line comprises a pre-laminating part and a vacuum laminating part which are arranged in parallel, wherein a glass sheet and a TP film are mutually laminated on the pre-laminating part to form a film-laminated glass sheet, and the film-laminated glass sheet is subjected to vacuum laminating at the vacuum laminating part;

the pre-laminating part comprises a glass sheet feeding mechanism, a mounting mechanical arm, a TP film feeding platform and a pre-laminating platform, wherein the glass sheet feeding mechanism is arranged on the machine table, and a glass sheet to be laminated is transported linearly by the glass sheet feeding mechanism; the pre-laminating platform is arranged on one side of the glass sheet feeding mechanism along the direction vertical to the glass sheet feeding mechanism; the mounting manipulator is arranged between the glass sheet feeding mechanism and the pre-bonding platform in a spanning mode, and carries the glass sheets on the glass sheet feeding mechanism to the pre-bonding platform; the TP film feeding platform is arranged on the side part of the pre-laminating platform, a TP film to be laminated is placed on the TP film feeding platform, and the laminating manipulator takes out the TP film and laminates the TP film onto a glass sheet on the pre-laminating platform; the pre-laminating platform is provided with two laminating stations in parallel, the glass sheet and the TP film are pre-laminated at the laminating stations, and the pre-laminating platform drives the two laminating stations to rotate back and forth between the glass sheet feeding mechanism and the vacuum laminating part, so that the two laminating stations alternately pre-laminate and laminate the material;

the vacuum laminating part is provided with at least two vacuum laminating stations in parallel, and the vacuum laminating comprises a sliding feeding platform, a feeding manipulator, a vacuum laminating mechanism and a discharging manipulator, wherein the feeding manipulator and the discharging manipulator are arranged on the front side and the rear side of the vacuum laminating stations at intervals; the sliding feeding platforms comprise at least two sets, and each sliding feeding platform is arranged at the vacuum laminating station in a distribution manner; the vacuum laminating mechanism is arranged above each sliding feeding platform in a spanning mode, the feeding mechanical arm takes out the pre-laminated film-laminated glass sheets from the pre-laminating platform and places the pre-laminated film-laminated glass sheets on the sliding feeding platform, the pre-laminated film-laminated glass sheets are linearly slid by the sliding feeding platform and are sent into the lower portion of the vacuum laminating mechanism, and the vacuum laminating mechanism descends to and is laminated with the sliding feeding platform so as to be conveniently laminated on the film-laminated glass sheets on the pre-laminating platform in a vacuum mode.

Preferably, a lower CCD assembly is arranged between the glass sheet feeding mechanism and the pre-bonding platform, a lens of the lower CCD assembly is arranged upwards, the mounting manipulator takes out the TP film from the TP film feeding platform and moves to the position above the lower CCD assembly, and the position information of the TP film is shot by the lower CCD assembly; an upper CCD assembly is arranged above the pre-laminating platform, and after the glass sheet is placed on the pre-laminating platform, the upper CCD assembly downwards shoots the position information of the glass sheet on the pre-laminating platform; and after the industrial personal computer compares and analyzes the position information of the glass sheet and the TP membrane, adjusting the position of the TP membrane so as to pre-attach the TP membrane to the glass sheet.

Preferably, the mounting manipulator comprises a first mounting linear module, a first mounting linear sliding seat, a second mounting linear module, a second mounting linear sliding seat, a mounting lifting motor, a mounting lifting sliding seat, a mounting rotating motor and a mounting plate, wherein the first mounting linear module is arranged between the glass sheet feeding mechanism and the pre-mounting platform in a manner of being perpendicular to the glass sheet feeding mechanism; the first mounting linear sliding seat is slidably arranged on the first mounting linear module and is connected with the output end of the first mounting linear module; the second mounting linear module is arranged on the first mounting linear sliding seat along the direction perpendicular to the first mounting linear module, and the second mounting linear sliding seat is connected to the second mounting linear module in a sliding manner and is connected with the output end of the second mounting linear module; the mounting lifting motor is vertically arranged on the side wall of the second mounting linear sliding seat, and the output end of the mounting lifting motor is arranged downwards; the mounting lifting slide seat is connected to the second mounting linear slide seat in a sliding manner along the vertical direction and is connected with the output end of the mounting lifting motor through a screw rod seat and a screw rod; the surface-mounted rotating motor is vertically arranged on the step part of the surface-mounted lifting sliding seat, which horizontally extends, and the output end of the surface-mounted rotating motor is arranged downwards.

Preferably, the mounting plates comprise two pieces, the two mounting plates are arranged in parallel at intervals, the two mounting plates are connected into a whole through a connecting part, and at least two vacuum suction holes are formed in the two mounting plates so as to adsorb and fix the TP film and the glass sheet; the output end of the surface-mounted rotating motor is fixedly connected with the connecting part, after the two mounting plates adsorb the glass sheet and the TP film from the glass sheet feeding mechanism and the TP film feeding platform respectively, the glass sheet on one mounting plate is placed on the pre-mounting platform, the surface-mounted rotating motor drives the mounting plate to rotate 180 degrees, so that the other mounting plate rotates to the top of the pre-mounting platform, and the TP film on the mounting plate is pre-mounted on the glass sheet.

Preferably, the upper CCD assembly comprises a CCD support, a first CCD slide rail, a first CCD slide seat, a second CCD slide rail, an upper CCD lens and an upper light source, wherein the CCD support is arranged over the pre-bonding platform in a straddling manner; the first CCD sliding seat is slidably embedded on the first CCD sliding rail and horizontally extends to the upper part of the pre-laminating platform to form a horizontal extending part; the second CCD sliding rail is arranged on the horizontal extension part of the first CCD sliding seat, the second CCD sliding seat is embedded on the second CCD sliding rail in a sliding way, and the second CCD sliding seat vertically extends downwards along one side of the second CCD sliding rail; the upper CCD lens is vertically connected to the side wall of the second CCD sliding seat, and the lens is arranged downwards; the upper light source is arranged below the upper CCD lens and provides a downward light source to assist the upper CCD lens in shooting position information.

Preferably, the feeding manipulator comprises a feeding linear module, a feeding linear sliding seat, a feeding lifting cylinder, a feeding lifting sliding seat, a feeding support plate, a feeding air nozzle and an air nozzle, wherein the feeding linear module is arranged on the front side of the vacuum laminating station along the arrangement direction of the vacuum laminating station; the feeding linear sliding seat is slidably embedded on the feeding linear module and is connected with the output end of the feeding linear module, and a vertical groove is formed in the feeding linear sliding seat; the feeding lifting cylinder is vertically arranged on the side wall of the feeding linear sliding seat, and the output end of the feeding lifting cylinder is arranged upwards; the feeding lifting slide seat is slidably inserted into a vertical groove of the feeding linear slide seat, and a horizontal extension part at the upper end of the feeding lifting slide seat is connected with the output end of the feeding lifting cylinder and is driven by the feeding lifting cylinder to move up and down; the feeding support plate is horizontally connected to the lower part of the feeding lifting slide seat and horizontally extends to the upper part of the sliding feeding platform; the feeding air nozzles are vertically connected to the feeding support plate, and the film-coated glass sheet after being pre-laminated is taken out from the pre-laminating platform and then transferred to the sliding feeding platform.

Preferably, the sliding feeding platform comprises two sliding guide rails, two sliding cylinders and two sliding material platforms, wherein the two sliding guide rails are arranged in parallel at intervals along a direction perpendicular to the feeding manipulator; the sliding material platform is slidably embedded on the two sliding guide rails; the sliding cylinder is arranged between the two sliding guide rails, the output end of the sliding cylinder is connected to the sliding material table, the sliding material table is driven to move back and forth along the direction of the sliding guide rails, when the sliding material table moves forwards to the lower portion of the feeding manipulator, the film-coated glass sheet taken out of the pre-laminating platform is placed on the sliding material table by the feeding air nozzle, and the sliding material table drives the film-coated glass sheet to slide backwards to the lower portion of the vacuum laminating mechanism, so that vacuum laminating is performed.

Preferably, the vacuum attaching mechanism comprises a support column, a vacuum support plate, a vacuum lifting cylinder, a vacuum attaching cavity, a vacuum attaching cylinder and a vacuum attaching die, wherein the vacuum support plate is horizontally suspended at the rear side of the sliding feeding platform; the struts are vertically arranged below the vacuum support plate so as to suspend and support the vacuum support plate; the supporting plate is arranged above the vacuum supporting plate in parallel at intervals, the supporting plate is supported by a guide rod vertically connected to the lower part of the supporting plate, and the guide rod can slidably penetrate through the vacuum supporting plate; the vacuum laminating cavity is horizontally arranged below the vacuum support plate and is connected with the lower end of the guide rod; the vacuum lifting cylinder is vertically arranged on the supporting plate, the output end of the vacuum lifting cylinder penetrates through the supporting plate and is fixed on the vacuum supporting plate, when the output end of the vacuum lifting cylinder is pushed out downwards, the reaction force of the vacuum supporting plate drives the supporting plate to drive the vacuum laminating cavity to ascend, otherwise, the vacuum laminating cavity is driven to descend, and a cavity is arranged at the bottom of the vacuum laminating cavity; the vacuum laminating cylinder is arranged at the upper part of the vacuum laminating cavity, and the output end of the vacuum laminating cylinder extends downwards into the cavity of the vacuum laminating cavity; the vacuum laminating die is horizontally arranged in a cavity of the vacuum laminating cavity and is connected with an output end of the vacuum laminating cylinder, the vacuum laminating cavity is laminated to the sliding material platform and is sealed with the sliding material platform in a laminating mode, the vacuum laminating cylinder drives the vacuum laminating die to move downwards to press the film-laminated glass sheet on the sliding material platform, and the film-laminated glass sheet is subjected to vacuum laminating.

Preferably, the blanking manipulator is arranged on the rear side of the feeding manipulator along the arrangement direction of the vacuum stations; the blanking manipulator comprises a blanking linear module, a blanking linear sliding seat, a blanking lifting cylinder, a blanking support plate and a blanking air nozzle, wherein the blanking linear module is arranged above the sliding feeding platform along the arrangement direction of the vacuum laminating stations; the blanking linear sliding seat is slidably arranged on the blanking linear module and is connected with the output end of the blanking linear module; the blanking lifting cylinder is vertically arranged on the blanking linear sliding seat, and the output end of the blanking lifting cylinder is arranged downwards; the blanking support plate is horizontally arranged below the blanking lifting cylinder and is connected with the output end of the blanking lifting cylinder; the blanking air nozzles are vertically connected to the blanking support plate; after the vacuum laminating is completed, the vacuum laminating cavity rises, the sliding material platform sideslips forwards and moves out of the vacuum laminating mechanism, the blanking air nozzle absorbs and transfers the film-laminated glass sheet after vacuum laminating to the discharging belt arranged at the rear end of the vacuum laminating mechanism, and the film-laminated glass sheet is guided out through the discharging belt.

The beneficial effects of the utility model reside in that:

the utility model discloses a defect and not enough independent research and development that exist to have designed one kind to adopt many vacuum laminating stations, realize material loading and pay-off through sliding the pay-off platform straight line and slide, effectively improved laminating efficiency, accomplish the laminating in advance at the laminating platform department with diaphragm and glass piece and form holistic pad pasting glass piece and carry out the vacuum laminating again, need not to press from both sides alone and adorn fixed diaphragm and glass piece, need not the location correction during the vacuum laminating, the precision requirement when having reduced the vacuum laminating has reduced manufacturing cost; utilize the vacuum laminating time quantum to accomplish laminating in advance and material transmission etc. has improved time utilization, helps promoting the two material loading vacuum laminating production lines of whole line production productivity.

The utility model discloses carry out research and development to the vacuum laminating process, wholly adopt pre-lamination part and vacuum laminating part design, wherein, vacuum laminating part is provided with three vacuum laminating station side by side simultaneously, each vacuum laminating station below sets up respectively slides feeding platform, three slide feeding platform top stride be equipped with the vacuum laminating mechanism of overall structure, slide feeding platform along perpendicular to vacuum laminating mechanism direction extend vacuum laminating mechanism forward, slide feeding platform extends the top of vacuum laminating mechanism and sets up material loading manipulator and unloading manipulator parallelly at an interval, material loading manipulator and unloading manipulator set up along perpendicular to slide feeding platform direction respectively; through the independent design of the three-sliding feeding platform and the integral design structure of the vacuum laminating mechanism, the sliding feeding platform can independently slide back and forth to realize material receiving from the lower part of the feeding mechanism, and send the received pre-laminated material into the vacuum laminating mechanism, and the vacuum laminating mechanism completes vacuum laminating at three vacuum laminating stations simultaneously through one-time pressing, thereby not only ensuring the feeding independence of the three vacuum laminating stations, but also realizing the vacuum laminating action of three products at a time, and effectively improving the vacuum laminating efficiency; after vacuum laminating, the sliding feeding platform drives the material to slide to the lower part of the discharging manipulator, the material is taken out by the discharging manipulator and transferred to the discharging belt, and the material is guided out to the next station by the discharging belt.

The material entering the vacuum laminating station for vacuum laminating is a film-coated glass sheet which is pre-laminated to form an integral structure, rather than a single membrane and a single glass sheet in the traditional vacuum laminating process; the pre-pasted film glass sheet of the utility model is directly sent out by rotating the pre-pasting platform comprising two pre-pasting stations designed by the pre-pasting part, the film glass sheet is directly taken out from one pre-pasting station of the pre-pasting platform by the feeding manipulator and then is directly placed on the sliding support platform of the sliding feeding platform, compared with the traditional vacuum pasting, the clamping fixing mechanism in the upper cavity and the clamping fixing mechanism in the lower cavity and the position correcting mechanism of the upper cavity and the lower cavity are reduced, the vacuum pasting process and the structure are effectively simplified, the precision requirement and the equipment manufacturing cost in the vacuum pasting are reduced, the pre-pasting platform alternately realizes the material taking of the pre-pasting and the feeding manipulator by the rotation of the two pre-pasting stations, the pre-pasting between the film sheet and the glass sheet can be carried out at the other pre-pasting station while the material is taken by one pre-pasting station, the material taking time and the pre-pasting time are effectively utilized, the waiting time is reduced, and the whole line working efficiency is promoted.

The utility model is originally designed with a pre-laminating part, which completes the pre-laminating of the membrane and the glass sheet before vacuum laminating, the pre-laminating part comprises a glass sheet feeding mechanism, a TP film feeding platform and a laminating manipulator, the glass sheet and the TP film are respectively fed by the glass sheet feeding mechanism and the TP film feeding platform; the utility model discloses a pasting manipulator adopts two pastes dress board structural design, and two pastes dress board horizontal interval sets up, connects through connecting portion and forms overall structure, and connecting portion are connected with the output of pasting dress rotating electrical machines to through pasting dress rotating electrical machines drive and rotary motion, paste dress rotating electrical machines through pasting dress elevator motor drive and elevating motion, paste dress rotating electrical machines through first subsides dress sharp module and second subsides dress sharp module drive and along horizontal and longitudinal direction rectilinear movement in the horizontal plane; the utility model discloses a pasting manipulator is integrated with simultaneously and gets the material, paste dress position correction function, paste dress board of manipulator take out the TP membrane in TP membrane material loading platform department after, move to lower CCD subassembly department, shoot TP membrane positional information through lower CCD subassembly, another paste dress board of pasting manipulator takes out the glass piece in glass piece feed mechanism department, place the glass piece in the pre-laminating station department of pre-laminating platform, after upper CCD subassembly moves to the pre-laminating platform top and shoots the glass piece positional information, carry out the comparison analysis by the industrial computer according to the positional information of glass piece and TP membrane, and control first pasting dress sharp module and second sharp module and adjust the linear position of the adsorbed TP membrane in the horizontal plane under the dress board, control and paste dress rotating electrical machines and adjust the angle of the adsorbed TP membrane in the horizontal plane under the dress board, after TP membrane position and glass piece position correction, paste dress rotating electrical machines and control this dress board and rotate to the pre-laminating station top, pre-attaching the TP film to a glass sheet; the utility model adopts the horizontal interval arrangement of the two mounting plates, so that the mounting manipulator can take out the glass sheet and the TP film at the same time, and simultaneously drives the two mounting plates to rotate 180 degrees alternately in the horizontal plane through the mounting rotating motor, so as to place the glass sheet on the pre-laminating platform and laminate the TP film to the glass sheet; the mounting rotating motor simultaneously solves the problem of adjusting and correcting the angle of the TP film; through this kind of structure realized that glass piece and TP membrane take turns to get material and blowing, realized simultaneously taking turns material loading and angular adjustment correction function, when realizing that the function integrates, saved effectively and got the material time of putting, improved whole operating efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a second schematic perspective view of the present invention.

Fig. 3 is one of the schematic three-dimensional structures of the pre-bonding portion of the present invention.

Fig. 4 is a second schematic view of the three-dimensional structure of the pre-bonding portion of the present invention.

Fig. 5 is one of the schematic three-dimensional structures of the pasting mechanical arm of the present invention.

Fig. 6 is a second schematic perspective view of the mounting robot according to the present invention.

Fig. 7 is one of the schematic three-dimensional structures of the vacuum bonding part of the present invention.

Fig. 8 is a second schematic perspective view of the vacuum bonding portion of the present invention.

Fig. 9 is an enlarged schematic view of the structure at I in fig. 8.

Fig. 10 is a schematic view of a three-dimensional structure of the sliding feeding platform of the present invention.

Fig. 11 is a second schematic perspective view of the sliding feeding platform according to the present invention.

Fig. 12 is a schematic perspective view of the vacuum bonding mechanism of the present invention.

Fig. 13 is a second schematic perspective view of the vacuum bonding mechanism of the present invention.

Fig. 14 is a schematic perspective view of the feeding manipulator of the present invention.

FIG. 15 is a schematic view of the process steps of the present invention.

Detailed Description

The invention will be further described with reference to the accompanying drawings:

as shown in fig. 1 to 14, the technical solution adopted by the present invention is as follows: a double-feeding vacuum laminating production line comprises a pre-laminating part and a vacuum laminating part which are arranged in parallel, wherein a glass sheet and a TP film are mutually laminated on the pre-laminating part to form a film-laminated glass sheet, and the film-laminated glass sheet is subjected to vacuum laminating at the vacuum laminating part;

the pre-laminating part comprises a glass sheet feeding mechanism 1, a laminating manipulator 2, a TP film feeding platform 4 and a pre-laminating platform 6, wherein the glass sheet feeding mechanism 1 is arranged on a machine table, and glass sheets to be laminated are transported linearly through the glass sheet feeding mechanism 1; the pre-laminating platform 6 is arranged on one side of the glass sheet feeding mechanism 1 along the direction vertical to the glass sheet feeding mechanism 1; the mounting manipulator 2 spans between the glass sheet feeding mechanism 1 and the pre-bonding platform 6 and carries the glass sheets on the glass sheet feeding mechanism 1 to the pre-bonding platform 6; the TP film feeding platform 4 is arranged on the side part of the pre-laminating platform 6, a TP film to be laminated is placed on the TP film feeding platform 4, and the mounting manipulator 2 takes out the TP film and laminates the TP film to a glass sheet on the pre-laminating platform 6; the pre-laminating platform 6 is provided with two laminating stations in parallel, the glass sheet and the TP film are pre-laminated at the laminating stations, and the pre-laminating platform 6 drives the two laminating stations to rotate back and forth between the glass sheet feeding mechanism 1 and the vacuum laminating part, so that the two laminating stations alternately pre-laminate and laminate the material;

the vacuum laminating part is provided with at least two vacuum laminating stations in parallel, the vacuum laminating comprises a sliding feeding platform 7, a feeding manipulator 8, a vacuum laminating mechanism 9 and a discharging manipulator 10, wherein the feeding manipulator 8 and the discharging manipulator 10 are arranged on the front side and the rear side of the vacuum laminating stations at intervals; the sliding feeding platforms 7 comprise at least two sets, and each sliding feeding platform 7 is arranged at the vacuum laminating station in a distribution manner; the vacuum laminating mechanisms 9 are arranged above the sliding feeding platforms 7 in a spanning mode, the feeding mechanical arms 8 take out the film-coated glass sheets subjected to pre-laminating from the pre-laminating platforms 6 and place the film-coated glass sheets on the sliding feeding platforms 7, the film-coated glass sheets are linearly slid through the sliding feeding platforms 7 and sent to the lower side of the vacuum laminating mechanisms 9, and the vacuum laminating mechanisms 9 descend to and are laminated with the sliding feeding platforms 7 so as to be conveniently subjected to vacuum laminating on the film-coated glass sheets on the pre-laminating platforms 6.

A lower CCD assembly 3 is arranged between the glass sheet feeding mechanism 1 and the pre-bonding platform 6, the lens of the lower CCD assembly 3 is arranged upwards, the mounting mechanical arm 2 takes out a TP film from the TP film feeding platform 4 and then moves to the upper part of the lower CCD assembly 3, and the position information of the TP film is shot by the lower CCD assembly 3; an upper CCD assembly 5 is arranged above the pre-laminating platform 6, and after the glass sheet is placed on the pre-laminating platform 6, the upper CCD assembly 5 shoots the position information of the glass sheet on the pre-laminating platform 6 downwards; and after the industrial personal computer compares and analyzes the position information of the glass sheet and the TP membrane, adjusting the position of the TP membrane so as to pre-attach the TP membrane to the glass sheet.

The mounting manipulator 2 comprises a first mounting linear module 21, a first mounting linear slide carriage 22, a second mounting linear module 23, a second mounting linear slide carriage 24, a mounting lifting motor 25, a mounting lifting slide carriage 26, a mounting rotating motor 27 and a mounting plate 28, wherein the first mounting linear module 21 is spanned between the glass sheet feeding mechanism 1 and the pre-mounting platform 6 along the direction perpendicular to the glass sheet feeding mechanism 1; the first mounting linear slide 22 is slidably disposed on the first mounting linear module 21 and connected to an output end of the first mounting linear module 21; the second mounting linear module 23 is arranged on the first mounting linear slide carriage 22 along a direction perpendicular to the first mounting linear module 21, and the second mounting linear slide carriage 24 is slidably connected to the second mounting linear module 23 and connected with the output end of the second mounting linear module 23; the mounting lifting motor 25 is vertically arranged on the side wall of the second mounting linear slide seat 24, and the output end of the mounting lifting motor is arranged downwards; the mounting lifting slide seat 26 is connected to the second mounting linear slide seat 24 in a sliding manner along the vertical direction and is connected with the output end of the mounting lifting motor 25 through a screw rod seat and a screw rod; the mounting rotating motor 27 is vertically disposed on the horizontally extending step of the mounting lifting slide seat 26, and the output end of the mounting rotating motor is disposed downward.

The mounting plates 28 comprise two pieces, the two mounting plates 28 are arranged in parallel at intervals, the two mounting plates 28 are connected into a whole through a connecting part, and at least two vacuum suction holes are formed in the two mounting plates 28 so as to be convenient for adsorbing and fixing the TP film and the glass sheet; the output end of the above-mentioned pasting rotary motor 27 is connected and fixed with the connecting portion, after the two pasting plates 28 adsorb the glass sheet and the TP film from the glass sheet feeding mechanism 1 and the TP film feeding platform respectively, firstly, the glass sheet on one pasting plate 28 is placed on the pre-pasting platform 6, the pasting rotary motor 27 drives the pasting plate 28 to rotate 180 degrees, so that the other pasting plate 28 rotates to the upper side of the pre-pasting platform 6, and the TP film on the pasting plate 28 is pre-pasted on the glass sheet.

The upper CCD assembly 5 comprises a CCD support 51, a first CCD slide rail 52, a first CCD slide carriage 53, a second CCD slide carriage 54, a second CCD slide rail 55, an upper CCD lens 56 and an upper light source 57, wherein the CCD support 51 is spanned over the pre-lamination platform 6; the first CCD slide rail 52 is arranged on the CCD bracket 51, and the first CCD slide seat 53 is slidably embedded on the first CCD slide rail 52 and horizontally extends to the upper part of the pre-bonding platform 6 to form a horizontal extension part; the second CCD slide rail 55 is arranged on the horizontal extension part of the first CCD slide base 53, the second CCD slide base 54 is slidably embedded on the second CCD slide rail 55, and the second CCD slide base 54 vertically extends downwards along one side of the second CCD slide rail 55; the upper CCD lens 56 is vertically connected to the side wall of the second CCD slide 54, and the lens direction is set downward; the upper light source 57 is disposed below the upper CCD lens 56 and provides a downward light source to assist the upper CCD lens 56 in photographing position information.

The feeding manipulator 8 comprises a feeding linear module 81, a feeding linear slide carriage 82, a feeding lifting cylinder 83, a feeding lifting slide carriage 84, a feeding support plate 85, a feeding air nozzle 86 and an air nozzle, wherein the feeding linear module 81 is arranged on the front side of the vacuum bonding station along the arrangement direction of the vacuum bonding station; the feeding linear sliding seat 82 is slidably embedded in the feeding linear module 81 and connected with the output end of the feeding linear module 81, and a vertical groove is formed in the feeding linear sliding seat 82; the feeding lifting cylinder 83 is vertically arranged on the side wall of the feeding linear sliding seat 82, and the output end of the feeding lifting cylinder faces upwards; the feeding lifting slide carriage 84 is slidably inserted into the vertical groove of the feeding linear slide carriage 82, and a horizontal extension part at the upper end of the feeding lifting slide carriage 84 is connected with the output end of the feeding lifting cylinder 83 and is driven by the feeding lifting cylinder 83 to move up and down; the feeding support plate 85 is horizontally connected to the lower part of the feeding lifting slide carriage 84 and horizontally extends to the upper part of the sliding feeding platform 7; the feeding air nozzles 86 comprise at least two air nozzles, the feeding air nozzles 86 are vertically connected to the feeding support plate 85, and the pre-attached film-attached glass sheet is taken out from the pre-attaching platform 6 by the feeding air nozzles 86 and then transferred to the sliding feeding platform 7.

The sliding feeding platform 7 comprises two sliding guide rails 71, a sliding cylinder 72 and a sliding material table 73, wherein the two sliding guide rails 71 are arranged in parallel at intervals along a direction perpendicular to the feeding manipulator 8; the sliding material table 73 is slidably embedded on the two sliding guide rails 71; the sliding cylinder 72 is arranged between the two sliding guide rails 71, the output end of the sliding cylinder is connected to the sliding material platform 73, the sliding material platform 73 is driven to move back and forth along the direction of the sliding guide rails 71, when the sliding material platform 73 moves forwards to the lower side of the feeding manipulator 8, the film-coated glass sheets taken out of the pre-laminating platform 6 are placed on the sliding material platform 73 through the feeding air nozzle 86, and the sliding material platform 73 drives the film-coated glass sheets to slide backwards to the lower side of the vacuum laminating mechanism 9, so that vacuum lamination is carried out.

The vacuum attaching mechanism 9 comprises a support column 91, a vacuum support plate 92, a support plate 93, a vacuum lifting cylinder 94, a vacuum attaching cavity 95, a vacuum attaching cylinder 96 and a vacuum attaching die 97, wherein the vacuum support plate 92 is horizontally suspended on the rear side of the sliding feeding platform 7; the struts 91 comprise at least two struts 91, and the struts 91 are vertically arranged below the vacuum support plate 92 so as to support the vacuum support plate 92 in a suspended manner; the support plate 93 is arranged above the vacuum support plate 92 in parallel at intervals, the support plate 93 is supported by a guide rod vertically connected to the lower part of the support plate, and the guide rod can pass through the vacuum support plate 92 in a sliding manner; the vacuum bonding cavity 95 is horizontally arranged below the vacuum support plate 92 and is connected with the lower end of the guide rod; the vacuum lifting cylinder 94 is vertically arranged on the supporting plate 93, the output end of the vacuum lifting cylinder 94 penetrates through the supporting plate 93 and is fixed on the vacuum support plate 92, when the output end of the vacuum lifting cylinder 94 is pushed out downwards, the reaction force of the vacuum support plate 92 drives the supporting plate 93 to drive the vacuum attaching cavity 95 to ascend, otherwise, the vacuum attaching cavity 95 is driven to descend, and a cavity is arranged at the bottom of the vacuum attaching cavity 95; the vacuum bonding cylinder 96 is arranged at the upper part of the vacuum bonding cavity 95, and the output end of the vacuum bonding cylinder extends downwards into the cavity of the vacuum bonding cavity 95; the vacuum laminating die 97 is horizontally arranged in a cavity of the vacuum laminating cavity 95 and is connected with an output end of the vacuum laminating cylinder 96, the vacuum laminating cavity 95 is laminated to the sliding material table 73 and is laminated and sealed with the sliding material table 73, and the vacuum laminating cylinder 96 drives the vacuum laminating die 97 to move downwards to press the film-pasting glass sheet on the sliding material table 73 so as to perform vacuum laminating on the film-pasting glass sheet.

The blanking manipulator 10 is arranged at the rear side of the feeding manipulator 8 along the arrangement direction of the vacuum stations; the blanking manipulator 10 comprises a blanking linear module 101, a blanking linear slide seat 102, a blanking lifting cylinder 103, a blanking support plate 104 and a blanking air nozzle 105, wherein the blanking linear module 101 is arranged above the sliding feeding platform 7 along the arrangement direction of the vacuum laminating stations; the blanking linear sliding base 102 is slidably arranged on the blanking linear module 101 and is connected with the output end of the blanking linear module 101; the blanking lifting cylinder 103 is vertically arranged on the blanking linear sliding seat 102, and the output end of the blanking lifting cylinder is arranged downwards; the blanking support plate 104 is horizontally arranged below the blanking lifting cylinder 103 and is connected with the output end of the blanking lifting cylinder 103; the number of the discharging air nozzles 105 is at least two, and the discharging air nozzles 105 are vertically connected to the discharging support plate 104; after the vacuum bonding is completed, the vacuum bonding cavity 95 rises, the sliding material platform 73 slides forwards and moves out of the vacuum bonding mechanism 9, the discharging air nozzle 105 sucks and transfers the film-coated glass sheet subjected to vacuum bonding to the discharging belt 11 arranged at the rear end of the vacuum bonding mechanism 9, and the film-coated glass sheet is guided out through the discharging belt 11.

As shown in fig. 15, the utility model discloses two material loading vacuum laminating production line's laminating technology, including following process steps:

s1, feeding: the glass sheet and the TP film are respectively fed by a glass sheet feeding mechanism and a TP film feeding platform;

s2, taking materials and shooting TP membrane position information: after a mounting plate of the mounting manipulator takes out the TP film from the TP film feeding platform, the TP film is transferred to the upper part of the lower CCD assembly to shoot the position information of the TP film;

s3, taking and placing the glass sheet and shooting the position information of the glass sheet: the other mounting plate of the mounting manipulator takes out the glass sheet from the glass sheet feeding mechanism and places the glass sheet on the pre-mounting platform, and the upper CCD assembly moves to the position above the pre-mounting station and shoots the position information of the glass sheet downwards;

s4, position adjustment: after the shooting of the position information of the glass sheet is finished in the step S3, the industrial personal computer compares and analyzes the position information of the glass sheet and the position information of the TP film, controls a mounting manipulator to adjust the position information of the TP film, and pre-pastes the TP film on the glass sheet of a laminating station of a pre-laminating platform;

s5, rotation of the pre-fitting platform: after a TP film is pre-pasted on the glass sheet on one pasting station on the pre-pasting platform in the step S4, the pre-pasting platform rotates 180 degrees, so that the other pasting station of the pre-pasting platform rotates to the position below the upper CCD, and the feeding and the discharging are alternately changed;

s6, feeding and sliding of film-pasting glass sheets: when a laminating station on the pre-laminating platform rotates to one side of the feeding manipulator in the step S5, the feeding manipulator takes out the film-laminated glass sheet on the feeding manipulator to the sliding feeding platform, and the sliding feeding platform moves to the rear side to the position below the vacuum laminating mechanism;

s7, vacuum bonding: after the sliding feeding platform at each vacuum station finishes the action of the step S6, a vacuum laminating cavity of the vacuum laminating mechanism presses down the sliding support platform for sealing and vacuumizing, and a vacuum laminating die of the vacuum laminating mechanism presses down the film-laminated glass sheet on the sliding support platform to finish vacuum lamination;

s8, blanking: and step S7, after the vacuum bonding is finished, the vacuum bonding cavity rises, the sliding feeding platform slides forwards, and the blanking manipulator takes out the film-bonded glass sheets subjected to vacuum bonding to a discharging belt and guides the film-bonded glass sheets outwards.

Furthermore, the utility model designs an adopt many vacuum laminating stations, realize material loading and pay-off through sliding the pay-off platform straight line and sliding, effectively improved laminating efficiency, accomplish the laminating in advance at the laminating platform department with diaphragm and glass piece and form the whole pad pasting glass piece and carry out the vacuum laminating again, need not to press from both sides fixed diaphragm and glass piece alone, need not the location correction during the vacuum laminating, reduced the precision requirement when the vacuum laminating, reduced manufacturing cost; utilize the vacuum laminating time quantum to accomplish laminating in advance and material transmission etc. has improved time utilization, helps promoting the two material loading vacuum laminating production lines of whole line production productivity. The utility model discloses carry out research and development to the vacuum laminating process, wholly adopt pre-lamination part and vacuum laminating part design, wherein, vacuum laminating part is provided with three vacuum laminating station side by side simultaneously, each vacuum laminating station below sets up respectively slides feeding platform, three slide feeding platform top stride be equipped with the vacuum laminating mechanism of overall structure, slide feeding platform along perpendicular to vacuum laminating mechanism direction extend vacuum laminating mechanism forward, slide feeding platform extends the top of vacuum laminating mechanism and sets up material loading manipulator and unloading manipulator parallelly at an interval, material loading manipulator and unloading manipulator set up along perpendicular to slide feeding platform direction respectively; through the independent design of the three-sliding feeding platform and the integral design structure of the vacuum laminating mechanism, the sliding feeding platform can independently slide back and forth to realize material receiving from the lower part of the feeding mechanism, and send the received pre-laminated material into the vacuum laminating mechanism, and the vacuum laminating mechanism completes vacuum laminating at three vacuum laminating stations simultaneously through one-time pressing, thereby not only ensuring the feeding independence of the three vacuum laminating stations, but also realizing the vacuum laminating action of three products at a time, and effectively improving the vacuum laminating efficiency; after vacuum laminating, the sliding feeding platform drives the material to slide to the lower part of the discharging manipulator, the material is taken out by the discharging manipulator and transferred to the discharging belt, and the material is guided out to the next station by the discharging belt. The material entering the vacuum laminating station for vacuum laminating is a film-coated glass sheet which is pre-laminated to form an integral structure, rather than a single membrane and a single glass sheet in the traditional vacuum laminating process; the pre-pasted film glass sheet of the utility model is directly sent out by rotating the pre-pasting platform comprising two pre-pasting stations designed by the pre-pasting part, the film glass sheet is directly taken out from one pre-pasting station of the pre-pasting platform by the feeding manipulator and then is directly placed on the sliding support platform of the sliding feeding platform, compared with the traditional vacuum pasting, the clamping fixing mechanism in the upper cavity and the clamping fixing mechanism in the lower cavity and the position correcting mechanism of the upper cavity and the lower cavity are reduced, the vacuum pasting process and the structure are effectively simplified, the precision requirement and the equipment manufacturing cost in the vacuum pasting are reduced, the pre-pasting platform alternately realizes the material taking of the pre-pasting and the feeding manipulator by the rotation of the two pre-pasting stations, the pre-pasting between the film sheet and the glass sheet can be carried out at the other pre-pasting station while the material is taken by one pre-pasting station, the material taking time and the pre-pasting time are effectively utilized, the waiting time is reduced, and the whole line working efficiency is promoted. The utility model is originally designed with a pre-laminating part, which completes the pre-laminating of the membrane and the glass sheet before vacuum laminating, the pre-laminating part comprises a glass sheet feeding mechanism, a TP film feeding platform and a laminating manipulator, the glass sheet and the TP film are respectively fed by the glass sheet feeding mechanism and the TP film feeding platform; the utility model discloses a pasting manipulator adopts two pastes dress board structural design, and two pastes dress board horizontal interval sets up, connects through connecting portion and forms overall structure, and connecting portion are connected with the output of pasting dress rotating electrical machines to through pasting dress rotating electrical machines drive and rotary motion, paste dress rotating electrical machines through pasting dress elevator motor drive and elevating motion, paste dress rotating electrical machines through first subsides dress sharp module and second subsides dress sharp module drive and along horizontal and longitudinal direction rectilinear movement in the horizontal plane; the utility model discloses a pasting manipulator is integrated with simultaneously and gets the material, paste dress position correction function, paste dress board of manipulator take out the TP membrane in TP membrane material loading platform department after, move to lower CCD subassembly department, shoot TP membrane positional information through lower CCD subassembly, another paste dress board of pasting manipulator takes out the glass piece in glass piece feed mechanism department, place the glass piece in the pre-laminating station department of pre-laminating platform, after upper CCD subassembly moves to the pre-laminating platform top and shoots the glass piece positional information, carry out the comparison analysis by the industrial computer according to the positional information of glass piece and TP membrane, and control first pasting dress sharp module and second sharp module and adjust the linear position of the adsorbed TP membrane in the horizontal plane under the dress board, control and paste dress rotating electrical machines and adjust the angle of the adsorbed TP membrane in the horizontal plane under the dress board, after TP membrane position and glass piece position correction, paste dress rotating electrical machines and control this dress board and rotate to the pre-laminating station top, pre-attaching the TP film to a glass sheet; the utility model adopts the horizontal interval arrangement of the two mounting plates, so that the mounting manipulator can take out the glass sheet and the TP film at the same time, and simultaneously drives the two mounting plates to rotate 180 degrees alternately in the horizontal plane through the mounting rotating motor, so as to place the glass sheet on the pre-laminating platform and laminate the TP film to the glass sheet; the mounting rotating motor simultaneously solves the problem of adjusting and correcting the angle of the TP film; through this kind of structure realized that glass piece and TP membrane take turns to get material and blowing, realized simultaneously taking turns material loading and angular adjustment correction function, when realizing that the function integrates, saved effectively and got the material time of putting, improved whole operating efficiency.

The embodiments of the present invention are only for describing the specific implementation thereof, and are not limited to the scope of protection thereof. The present invention is not limited to the above embodiments, but can be modified in various ways without departing from the scope of the present invention.

Claims

1. The utility model provides a two material loading vacuum laminating production lines which characterized in that: the glass sheet and the TP film are mutually bonded into a whole at the pre-bonding part, and the film-coated glass sheet is subjected to vacuum bonding at the vacuum bonding part;

the pre-laminating part comprises a glass sheet feeding mechanism (1), a laminating manipulator (2), a TP film feeding platform (4) and a pre-laminating platform (6), wherein the glass sheet feeding mechanism (1) is arranged on a machine table, and glass sheets to be laminated are transported linearly through the glass sheet feeding mechanism (1); the pre-laminating platform (6) is arranged on one side of the glass sheet feeding mechanism (1) along the direction vertical to the glass sheet feeding mechanism (1); the mounting manipulator (2) is arranged between the glass sheet feeding mechanism (1) and the pre-bonding platform (6) in a spanning mode, and carries the glass sheets on the glass sheet feeding mechanism (1) to the pre-bonding platform (6); the TP film feeding platform (4) is arranged on the side part of the pre-laminating platform (6), a TP film to be laminated is placed on the TP film feeding platform (4), and the mounting mechanical arm (2) takes out the TP film and laminates the TP film to a glass sheet on the pre-laminating platform (6); the pre-laminating platform (6) is provided with two laminating stations in parallel, the glass sheet and the TP film are pre-laminated at the laminating stations, and the pre-laminating platform (6) drives the two laminating stations to rotate back and forth between the glass sheet feeding mechanism (1) and the vacuum laminating part so that the two laminating stations can alternately pre-laminate and laminate the materials;

the vacuum laminating part is provided with at least two vacuum laminating stations in parallel, the vacuum laminating comprises a sliding feeding platform (7), a feeding mechanical arm (8), a vacuum laminating mechanism (9) and a discharging mechanical arm (10), and the feeding mechanical arm (8) and the discharging mechanical arm (10) are arranged on the front side and the rear side of the vacuum laminating stations at intervals; the sliding feeding platforms (7) comprise at least two sets, and each sliding feeding platform (7) is arranged at the position of the vacuum laminating station in a distribution manner; the vacuum laminating mechanisms (9) are arranged above the sliding feeding platforms (7) in a crossing mode, the feeding mechanical arms (8) take out the laminated glass sheets after being laminated from the pre-laminating platforms (6) and place the laminated glass sheets on the sliding feeding platforms (7), the laminated glass sheets are linearly slid through the sliding feeding platforms (7) and are sent to the lower portion of the vacuum laminating mechanisms (9), and the vacuum laminating mechanisms (9) descend to and are laminated with the sliding feeding platforms (7) so as to be conveniently laminated on the laminated glass sheets on the pre-laminating platforms (6) in a vacuum mode.

2. The double-feeding vacuum laminating production line of claim 1, characterized in that: a lower CCD assembly (3) is arranged between the glass sheet feeding mechanism (1) and the pre-laminating platform (6), a lens of the lower CCD assembly (3) is arranged upwards, the mounting mechanical arm (2) takes out the TP film from the TP film feeding platform (4), moves to the position above the lower CCD assembly (3), and shoots the position information of the TP film through the lower CCD assembly (3); an upper CCD assembly (5) is arranged above the pre-laminating platform (6), and after the glass sheet is placed on the pre-laminating platform (6), the upper CCD assembly (5) downwards shoots the position information of the glass sheet on the pre-laminating platform (6); and after the industrial personal computer compares and analyzes the position information of the glass sheet and the TP membrane, adjusting the position of the TP membrane so as to pre-attach the TP membrane to the glass sheet.

3. The double-feeding vacuum laminating production line of claim 2, characterized in that: the mounting manipulator (2) comprises a first mounting linear module (21), a first mounting linear sliding seat (22), a second mounting linear module (23), a second mounting linear sliding seat (24), a mounting lifting motor (25), a mounting lifting sliding seat (26), a mounting rotating motor (27) and a mounting plate (28), wherein the first mounting linear module (21) is arranged between the glass sheet feeding mechanism (1) and the pre-mounting platform (6) in a manner of crossing the glass sheet feeding mechanism (1) perpendicularly; the first mounting linear sliding seat (22) is slidably arranged on the first mounting linear module (21) and is connected with the output end of the first mounting linear module (21); the second mounting linear module (23) is arranged on the first mounting linear sliding seat (22) along the direction perpendicular to the first mounting linear module (21), and the second mounting linear sliding seat (24) is connected to the second mounting linear module (23) in a sliding manner and is connected with the output end of the second mounting linear module (23); the mounting lifting motor (25) is vertically arranged on the side wall of the second mounting linear sliding seat (24), and the output end of the mounting lifting motor is arranged downwards; the mounting lifting slide seat (26) is connected to the second mounting linear slide seat (24) in a sliding manner along the vertical direction and is connected with the output end of the mounting lifting motor (25) through a screw rod seat and a screw rod; the pasting rotary motor (27) is vertically arranged on a step part of the pasting lifting slide seat (26) extending horizontally, and the output end of the pasting rotary motor is arranged downwards.

4. The double-feeding vacuum laminating production line of claim 3, characterized in that: the mounting plates (28) comprise two pieces, the two mounting plates (28) are arranged in parallel at intervals, the two mounting plates (28) are connected into a whole through a connecting part, and at least two vacuum suction holes are formed in the two mounting plates (28) so as to be convenient for adsorbing and fixing the TP film and the glass sheet; the output end of the pasting rotary motor (27) is fixedly connected with the connecting portion, after the two pasting plates (28) respectively adsorb the glass sheet and the TP film from the glass sheet feeding mechanism (1) and the TP film feeding platform, the glass sheet on one pasting plate (28) is placed on the pre-pasting platform (6), the pasting rotary motor (27) drives the pasting plates (28) to rotate 180 degrees, so that the other pasting plate (28) rotates to the position above the pre-pasting platform (6), and the TP film on the pasting plate (28) is pre-pasted on the glass sheet.

5. The double-feeding vacuum laminating production line of claim 4, characterized in that: the upper CCD assembly (5) comprises a CCD support (51), a first CCD slide rail (52), a first CCD slide seat (53), a second CCD slide seat (54), a second CCD slide rail (55), an upper CCD lens (56) and an upper light source (57), wherein the CCD support (51) is arranged above the pre-laminating platform (6) in a crossing manner; the first CCD sliding rail (52) is arranged on the CCD support (51), and the first CCD sliding seat (53) is slidably embedded on the first CCD sliding rail (52) and horizontally extends to the upper part of the pre-bonding platform (6) to form a horizontal extending part; the second CCD sliding rail (55) is arranged on the horizontal extension part of the first CCD sliding seat (53), the second CCD sliding seat (54) is embedded on the second CCD sliding rail (55) in a sliding way, and the second CCD sliding seat (54) vertically extends downwards along one side of the second CCD sliding rail (55); the upper CCD lens (56) is vertically connected to the side wall of the second CCD sliding seat (54), and the lens direction is downward arranged; the upper light source (57) is arranged below the upper CCD lens (56) and provides a downward light source to assist the upper CCD lens (56) in shooting position information.

6. The double-feeding vacuum laminating production line of claim 5, characterized in that: the feeding manipulator (8) comprises a feeding linear module (81), a feeding linear sliding seat (82), a feeding lifting cylinder (83), a feeding lifting sliding seat (84), a feeding support plate (85), a feeding air nozzle (86) and an air nozzle, wherein the feeding linear module (81) is arranged on the front side of the vacuum bonding station along the arrangement direction of the vacuum bonding station; the feeding linear sliding seat (82) is slidably embedded on the feeding linear module (81) and is connected with the output end of the feeding linear module (81), and a vertical groove is formed in the feeding linear sliding seat (82); the feeding lifting cylinder (83) is vertically arranged on the side wall of the feeding linear sliding seat (82), and the output end of the feeding lifting cylinder is arranged upwards; the feeding lifting slide seat (84) can be slidably inserted into a vertical groove of the feeding linear slide seat (82), and a horizontal extension part at the upper end of the feeding lifting slide seat (84) is connected with the output end of a feeding lifting cylinder (83) and is driven by the feeding lifting cylinder (83) to move up and down; the feeding support plate (85) is horizontally connected to the lower part of the feeding lifting slide seat (84) and horizontally extends to the upper part of the sliding feeding platform (7); the feeding air nozzles (86) comprise at least two, the feeding air nozzles (86) are vertically connected to the feeding support plate (85), and the pre-attached film-attached glass sheet is taken out from the pre-attaching platform (6) by the feeding air nozzles (86) and then transferred to the sliding feeding platform (7).

7. The double-feeding vacuum laminating production line of claim 6, characterized in that: the sliding feeding platform (7) comprises two sliding guide rails (71), a sliding cylinder (72) and a sliding material platform (73), wherein the two sliding guide rails (71) are arranged in parallel at intervals along the direction perpendicular to the feeding manipulator (8); the sliding material platform (73) can be slidably embedded on the two sliding guide rails (71); the sliding cylinder (72) is arranged between the two sliding guide rails (71), the output end of the sliding cylinder is connected to the sliding material platform (73), the sliding material platform (73) is driven to move back and forth along the direction of the sliding guide rails (71), when the sliding material platform (73) moves forwards to the lower side of the feeding manipulator (8), the film-coated glass sheet taken out from the pre-laminating platform (6) is placed on the sliding material platform (73) through the feeding air nozzle (86), and the sliding material platform (73) drives the film-coated glass sheet to slide backwards to the lower side of the vacuum laminating mechanism (9), so that vacuum lamination is performed.

8. The double-feeding vacuum laminating production line of claim 7, characterized in that: the vacuum attaching mechanism (9) comprises a support column (91), a vacuum support plate (92), a support plate (93), a vacuum lifting cylinder (94), a vacuum attaching cavity (95), a vacuum attaching cylinder (96) and a vacuum attaching die (97), wherein the vacuum support plate (92) is horizontally suspended on the rear side of the sliding feeding platform (7); the struts (91) comprise at least two struts, and the struts (91) are vertically arranged below the vacuum support plate (92) so as to suspend and support the vacuum support plate (92); the support plates (93) are arranged above the vacuum support plate (92) in parallel at intervals, the support plates (93) are supported by guide rods vertically connected to the lower part of the support plates, and the guide rods can slidably penetrate through the vacuum support plate (92); the vacuum attaching cavity (95) is horizontally arranged below the vacuum support plate (92) and is connected with the lower end of the guide rod; the vacuum lifting cylinder (94) is vertically arranged on the supporting plate (93), the output end of the vacuum lifting cylinder (94) penetrates through the supporting plate (93) and is fixed on the vacuum support plate (92), when the output end of the vacuum lifting cylinder (94) is pushed out downwards, the reaction force of the vacuum support plate (92) drives the supporting plate (93) to drive the vacuum attaching cavity (95) to ascend, otherwise, the vacuum attaching cavity (95) is driven to descend, and a cavity is arranged at the bottom of the vacuum attaching cavity (95); the vacuum laminating cylinder (96) is arranged at the upper part of the vacuum laminating cavity (95), and the output end of the vacuum laminating cylinder extends downwards into the cavity of the vacuum laminating cavity (95); the vacuum laminating die (97) is horizontally arranged in a cavity of the vacuum laminating cavity (95) and is connected with an output end of the vacuum laminating cylinder (96), the vacuum laminating cavity (95) is laminated to the sliding material platform (73) and is laminated and sealed with the sliding material platform (73), the vacuum laminating cylinder (96) drives the vacuum laminating die (97) to move downwards to press the film-pasting glass sheet on the sliding material platform (73), and the film-pasting glass sheet is subjected to vacuum laminating.

9. The double-feeding vacuum laminating production line of claim 8, characterized in that: the blanking manipulator (10) is arranged on the rear side of the feeding manipulator (8) along the arrangement direction of the vacuum stations; the blanking manipulator (10) comprises a blanking linear module (101), a blanking linear sliding seat (102), a blanking lifting cylinder (103), a blanking support plate (104) and a blanking air nozzle (105), wherein the blanking linear module (101) is arranged above the sliding feeding platform (7) along the arrangement direction of the vacuum laminating stations; the blanking linear sliding seat (102) is slidably arranged on the blanking linear module (101) and is connected with the output end of the blanking linear module (101); the blanking lifting cylinder (103) is vertically arranged on the blanking linear sliding seat (102), and the output end of the blanking lifting cylinder is arranged downwards; the blanking support plate (104) is horizontally arranged below the blanking lifting cylinder (103) and is connected with the output end of the blanking lifting cylinder (103); the blanking air nozzles (105) comprise at least two, and the blanking air nozzles (105) are vertically connected to the blanking support plate (104); after the vacuum laminating is finished, the vacuum laminating cavity (95) rises, the sliding material platform (73) slides forwards and moves out of the vacuum laminating mechanism (9), the blanking air nozzle (105) absorbs and transfers the film-laminated glass sheets after vacuum laminating to the material outlet belt (11) arranged at the rear end of the vacuum laminating mechanism (9), and the film-laminated glass sheets are led out through the material outlet belt (11).