CN213103386U - Glass workpiece cleaning mechanism and glass workpiece polaroid pasting equipment - Google Patents

Abstract

The utility model discloses a clean mechanism of glass work piece and glass work piece pastes polaroid equipment, clean mechanism sprays subassembly and scraper subassembly including alcohol, alcohol sprays the subassembly and is located the front side of scraper subassembly, the below that alcohol sprayed subassembly and scraper subassembly is equipped with the paster platform mechanism that is used for driving the translation of glass work piece, alcohol sprays the subassembly and is used for working as glass work piece translation to this alcohol sprays the subassembly below to glass work piece sprays alcohol, the scraper subassembly is including the scraper of horizontal setting, the scraper subassembly is used for working when glass work piece passes from this scraper subassembly below, utilizes the scraper is followed glass work piece's surface is scraped. The utility model discloses the cleanliness is high, the action continuity is good, can improve the processing quality.

Description

Glass workpiece cleaning mechanism and glass workpiece polaroid pasting equipment

Technical Field

The utility model relates to a glass work piece processing equipment especially relates to a clean mechanism of glass work piece and glass work piece pastes polaroid equipment.

Background

In practical application, in order to improve the quality of the pasted sheet, a cleaning step is generally performed on the glass workpiece before the polaroid is pasted on the glass workpiece, for example, by blowing, wiping and the like, so as to remove dust on the surface of the glass workpiece.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to prior art not enough, provide a cleanliness height, action continuity good, can improve the clean mechanism of glass work piece and glass work piece subsides polaroid equipment of processing quality.

In order to solve the technical problem, the utility model adopts the following technical scheme.

The utility model provides a clean mechanism of glass work piece, clean mechanism sprays subassembly and scraper subassembly including alcohol, alcohol sprays the subassembly and is located the front side of scraper subassembly, the below of alcohol spraying subassembly and scraper subassembly is equipped with the paster platform mechanism that is used for driving the translation of glass work piece, alcohol sprays the subassembly and is used for working as glass work piece translation to this alcohol sprays the subassembly below to glass work piece sprays alcohol, the scraper subassembly is including the scraper of horizontal setting, the scraper subassembly is used for working when glass work piece passes from this scraper subassembly below, utilizes the scraper is followed glass work piece's surface is scraped.

The utility model discloses an among the clean mechanism of glass work piece, set gradually alcohol along the transmission path of glass work piece and sprayed subassembly and scraper subassembly, in the transportation process of glass work piece, it is earlier right glass work piece sprays alcohol, then utilizes the scraper in the scraper subassembly to scrape glass work piece's surface to strike off the alcohol and the dirt bits etc. on glass work piece surface in the lump, compare current clean mode, the utility model discloses can effectively improve glass work piece's cleanliness, simultaneously, the utility model discloses spray subassembly and scraper subassembly with alcohol and set up around for it is better to spout alcohol and scrape the continuity of clean action, helps improving the processing quality of paster equipment.

Drawings

FIG. 1 is a view showing the structure of a whole machine of a surface mounting apparatus;

FIG. 2 is a first internal structure of a patch device;

FIG. 3 is a second internal structure of the patch device;

FIG. 4 is a view showing a structure of a polarizer feeding mechanism;

FIG. 5 is an enlarged view of portion A of FIG. 3;

FIG. 6 is a block diagram of an alcohol spray assembly;

FIG. 7 is a block diagram of the left patch platform mechanism;

FIG. 8 is a structural view of the left taping mechanism;

fig. 9 is a structural view of the turn-over table mechanism.

Detailed Description

The present invention will be described in more detail with reference to the accompanying drawings and examples.

Example one

The embodiment provides a glass workpiece cleaning mechanism, which is shown in fig. 2, fig. 3, fig. 5 and fig. 6, the cleaning mechanism includes an alcohol spraying assembly 60 and a scraper assembly 61, the alcohol spraying assembly 60 is located at the front side of the scraper assembly 61, a patch platform mechanism for driving the glass workpiece to translate is arranged below the alcohol spraying assembly 60 and the scraper assembly 61, the alcohol spraying assembly 60 is used for spraying alcohol to the glass workpiece when the glass workpiece translates below the alcohol spraying assembly 60, the scraper assembly 61 includes a transversely arranged scraper 610, and the scraper assembly 61 is used for scraping from the surface of the glass workpiece by using the scraper 610 when the glass workpiece passes below the scraper assembly 61.

Among the above-mentioned mechanism, the transmission path along glass work piece has set gradually alcohol and has sprayed subassembly 60 and scraper subassembly 61, and in glass work piece's transportation process, it is earlier right glass work piece sprays alcohol, then utilizes scraper 610 in the scraper subassembly 61 to scrape glass work piece's surface to strike off glass work piece surface's alcohol and sweeps etc. in the lump, compare current clean mode, the utility model discloses can effectively improve glass work piece's cleanliness, simultaneously, the utility model discloses spray subassembly 60 and scraper subassembly 61 with alcohol and set up around for it is better to spout alcohol and scrape the continuity of clean action, helps improving the processingquality of paster equipment.

In order to support the alcohol spraying component 60, in this embodiment, the cleaning bracket 600 is included in the alcohol spraying component 60, the alcohol spraying nozzle 601 is installed on the cleaning bracket 600, the liquid inlet end of the alcohol spraying nozzle 601 is communicated with the alcohol container, the air inlet end of the alcohol spraying nozzle 601 is communicated with the air source, and the air flow blown by the air source drives the alcohol in the alcohol spraying nozzle 601 to be sprayed out.

Regarding the specific composition of the cleaning support 600, in this embodiment, the cleaning support 600 includes an L-shaped support arm 602, a transverse rod 603, a vertical rod 604 and a clamp block 605, one end of the L-shaped support arm 602 is fixedly connected to the frame 1 of the apparatus, the other end of the L-shaped support arm 602 is fixedly connected to the transverse rod 603, the transverse rod 603 and the vertical rod 604 are crossed in a cross shape, the transverse rod 603 and the vertical rod 604 respectively penetrate through the clamp block 605, and the alcohol spray head 601 is mounted at the lower end of the vertical rod 604.

In the structure, the transverse rod 603 and the vertical rod 604 are fixed through the clamp block 605, and the clamp block 605 is locked through the screw, so that the relative position of the clamp block 605 and the transverse rod 603 or the relative position of the vertical rod 604 and the clamp block 605 can be adjusted only by loosening the screw, and further the flexible adjustment of the alcohol spraying position is realized.

Preferably, the lower end of the vertical rod 604 is inclined toward the front side of the horizontal rod 603.

In order to position the scraper, the scraper assembly 61 includes a scraper fixing plate 611, and the scraper 610 is mounted to a lower end of the scraper fixing plate 611.

Further, a blade edge 612 is formed at a lower end edge of the scraper 610.

The scraper 610 may be made of a soft plastic material to better perform a scraping function.

In order to further improve the cleaning effect, in the present embodiment, the lower end of the blade 610 is inclined toward the front side of the blade holding plate 611.

The embodiment also relates to a glass work piece pastes polaroid equipment, and it is including clean mechanism, clean mechanism sprays subassembly 60 and scraper subassembly 61 including alcohol, alcohol sprays subassembly 60 and is located the front side of scraper subassembly 61, the below of alcohol sprays subassembly 60 and scraper subassembly 61 is equipped with the paster platform mechanism that is used for driving the translation of glass work piece, alcohol sprays subassembly 60 is used for working as glass work piece translation to this alcohol sprays subassembly 60 below the time to glass work piece sprays alcohol, scraper subassembly 61 is including the scraper 610 of horizontal setting, scraper subassembly 61 is used for working as when glass work piece passes from this scraper subassembly 61 below, utilize scraper 610 scrapes the surface of glass work piece.

Example two

The embodiment relates to a paster equipment for being glass work piece pastes polaroid, it is shown in combination figure 1 to figure 3, and it is including frame 1, be equipped with a pan feeding conveying mechanism 2, a polaroid feeding mechanism 3 in the frame 1, one get drop feed mechanism 4, a left paster platform mechanism 5, a left clean mechanism 6, a left paster mechanism 7, a upset platform mechanism 8, a right paster platform mechanism 9, a right clean mechanism 10, a right paster mechanism 11, a blanking manipulator 12 and a ejection of compact conveying mechanism 13, wherein:

the feeding conveying mechanism 2 is used for conveying glass workpieces;

the polaroid feeding mechanism 3 is arranged adjacent to the feeding and conveying mechanism 2, and the polaroid feeding mechanism 3 is used for conveying polaroids to the left head attaching mechanism 7 and the right head attaching mechanism 11;

the material taking and placing mechanism 4 is used for picking up glass workpieces from the material feeding and conveying mechanism 2 and placing the glass workpieces on the left surface mounting platform mechanism 5;

the left patch platform mechanism 5 is used for transferring the glass workpiece to the position below the left cleaning mechanism 6, and after the left cleaning mechanism 6 cleans the surface of the glass workpiece, the glass workpiece is transferred to the left head attaching mechanism 7;

the left head attaching mechanism 7 is used for picking up the polaroid conveyed by the polaroid feeding mechanism 3 and adhering the polaroid to the first surface of the glass workpiece, then the left surface mounting platform mechanism 5 conveys the glass workpiece adhered with the polaroid to the adjacent position of the turnover platform mechanism 8, and the material taking and placing mechanism 4 is used for picking up the glass workpiece from the left surface mounting platform mechanism 5 and placing the glass workpiece on the turnover platform mechanism 8;

the overturning platform mechanism 8 is positioned between the left patch platform mechanism 5 and the right patch platform mechanism 9, and the overturning platform mechanism 8 is used for adsorbing the glass workpiece and overturning the glass workpiece onto the right patch platform mechanism 9;

the right patch platform mechanism 9 is used for transferring the glass workpiece to the position below the right cleaning mechanism 10, and after the right cleaning mechanism 10 cleans the surface of the glass workpiece, the glass workpiece is transferred to the right head attaching mechanism 11;

the right head pasting mechanism 11 is used for picking up the polaroid conveyed by the polaroid feeding mechanism 3 and pasting the polaroid on the second surface of the glass workpiece, then the right chip mounting platform mechanism 9 conveys the glass workpiece pasted with the polaroid to the adjacent position of the blanking manipulator 12, and the blanking manipulator 12 picks up the glass workpiece from the right chip mounting platform mechanism 9 and places the glass workpiece on the discharging conveying mechanism 13;

and the discharging and conveying mechanism 13 is used for conveying the glass workpiece with the polaroids adhered to two surfaces outwards.

In the production process of the chip mounting equipment, firstly, the feeding and conveying mechanism 2 is utilized to convey glass workpieces, meanwhile, the polaroid feeding mechanism 3 is utilized to convey polaroids to the left head attaching mechanism 7 and the right head attaching mechanism 11, then, the material taking and placing mechanism 4 is used to pick up the glass workpieces and place the glass workpieces on the left chip mounting platform mechanism 5, in the process of transferring the glass workpieces, the left cleaning mechanism 6 is utilized to clean the surfaces of the glass workpieces, then, the glass workpieces are transferred to the left head attaching mechanism 7, the left head attaching mechanism 7 is used to pick up the polaroids conveyed by the polaroid feeding mechanism 3 and adhere the polaroids to the first surfaces of the glass workpieces, then, the material taking and placing mechanism 4 is utilized to pick up the glass workpieces from the left chip mounting platform mechanism 5 and place the glass workpieces on the turnover platform mechanism 8 for turnover, and then, the surfaces of the glass workpieces are cleaned through the right cleaning mechanism 10, and then the right head pasting mechanism 11 is used for picking up the polaroid conveyed by the polaroid feeding mechanism 3 and pasting the polaroid on the second surface of the glass workpiece, and finally the discharging manipulator 12 and the discharging conveying mechanism 13 are used for conveying the glass workpiece with the polaroids pasted on both surfaces outwards. Based on the above principle, the utility model discloses an automatic processing for glass work piece pastes polaroid compares prior art, the utility model discloses the cooperation nature between the not only integrated level of equipment is high and each mechanism is strong, and the system of being convenient for carries out overall control, in addition, the utility model discloses integrate each actuating mechanism in same frame for equipment overall arrangement is more reasonable, and occupation space is littleer, and the construction cost of equipment is lower moreover, satisfies and the production requirement betterly.

In order to improve the material taking and placing efficiency, in this embodiment, two manipulators are preferably adopted to alternately realize material taking and placing, specifically, the material taking and placing mechanism 4 includes a first manipulator 40 and a second manipulator 41, the first manipulator 40 is used for picking up the glass workpiece from the feeding conveying mechanism 2 and placing the glass workpiece on the left surface mount platform mechanism 5, and the second manipulator 41 is used for picking up the glass workpiece adhered with the polarizer from the left surface mount platform mechanism 5 and placing the glass workpiece on the turning platform mechanism 8.

As a preferable mode, referring to fig. 7, the left sheet-mounting platform mechanism 5 includes a platform support 50 and a sheet-mounting platform 51, a platform lifting driving mechanism 52 for driving the sheet-mounting platform 51 to ascend or descend is disposed on the platform support 50, a platform front-rear positioning cylinder 53 and a first platform fixed block 54 are fixed on the platform support 50, the first platform fixed block 54 is fixedly connected to a housing of the platform front-rear positioning cylinder 53, a first platform movable block 55 is disposed at a driving end of the platform front-rear positioning cylinder 53, the first platform fixed block 54 and the first platform movable block 55 are respectively disposed at front and rear sides of the sheet-mounting platform 51, the platform front-rear positioning cylinder 53 is configured to drive the first platform movable block 55 to move forward and backward, and a glass workpiece placed on the sheet-mounting platform 51 is positioned forward and backward by cooperation of the first platform movable block 55 and the first platform fixed block 54, a left and right platform positioning cylinder 56 and a second platform fixing block are fixed on the platform support 50, the second platform fixing block is fixedly connected with a shell of the left and right platform positioning cylinder 56, a second platform moving block 57 is arranged at a driving end of the left and right platform positioning cylinder 56, the second platform fixing block and the second platform moving block 57 are respectively arranged at the left and right sides of the paster platform 51, the left and right platform positioning cylinder 56 is used for driving the second platform moving block 57 to move left and right, and the glass workpiece placed on the paster platform 51 is positioned left and right by means of the matching of the second platform moving block 57 and the second platform fixing block.

In order to more reliably adsorb the glass workpiece, in the embodiment, the stage platform 51 is provided with a plurality of platform air holes 58, the platform air holes 58 are communicated with an air suction device, and the glass workpiece is adsorbed on the stage platform 51 by the negative pressure generated by the platform air holes 58.

In practical application, the structure of the right patch platform mechanism 9 is the same as that of the left patch platform mechanism 5.

Further, the feeding conveying mechanism 2 and the discharging conveying mechanism 13 are both conveyor belts.

In order to play the guard action, have dustproof function simultaneously concurrently, in this embodiment, be fixed with box 14 in the frame 1, polaroid feeding mechanism 3 get drop feed mechanism 4 left side paster platform mechanism 5 left side clean mechanism 6 left side pad head mechanism 7 upset platform mechanism 8 right side paster platform mechanism 9 right side clean mechanism 10 right side pad head mechanism 11 with unloading manipulator 12 all is located in the box 14, pan feeding conveying mechanism 2 with ejection of compact conveying mechanism 13 passes respectively box 14.

This embodiment still relates to a paster technology for glass work piece pastes polaroid, combines fig. 1 to fig. 3 to show, the technology is based on an equipment realization, equipment is including frame 1, be equipped with a pan feeding conveying mechanism 2, a polaroid feed mechanism 3, one get drop feed mechanism 4, a left paster platform mechanism 5, a clean mechanism 6 in a left side, a left side pad pasting head mechanism 7, a upset platform mechanism 8, a right paster platform mechanism 9, a clean mechanism 10 in the right side, a right side pad pasting head mechanism 11, a blanking manipulator 12 and a ejection of compact conveying mechanism 13 in the frame 1, polaroid feed mechanism 3 with pan feeding conveying mechanism 2 is adjacent to be set up, upset platform mechanism 8 is located a left side paster platform mechanism 5 with between the right side paster platform mechanism 9, the technology includes following step:

step S1, conveying the glass workpiece by the feeding and conveying mechanism 2, and conveying the polarizer to the left tab attaching mechanism 7 and the right tab attaching mechanism 11 by the polarizer feeding mechanism 3;

step S2, the material taking and placing mechanism 4 is used for picking up glass workpieces from the material feeding and conveying mechanism 2 and placing the glass workpieces on the left patch platform mechanism 5;

step S3, the left sheet placement platform mechanism 5 is used to transfer the glass workpiece to the lower part of the left cleaning mechanism 6;

step S4, cleaning the surface of the glass workpiece by the left cleaning mechanism 6, and after cleaning, transferring the glass workpiece to the left tab mechanism 7 by the left tab platform mechanism 5;

step S5, picking up the polarizer transported by the polarizer feeding mechanism 3 by the left head attaching mechanism 7 and adhering the polarizer to the first surface of the glass workpiece;

step S6, the left sheet placement platform mechanism 5 is used to transport the glass workpiece with the polarizer adhered thereto to the adjacent position of the turning platform mechanism 8;

step S7, picking up the glass workpiece from the left patch platform mechanism 5 by the material taking and placing mechanism 4 and placing the glass workpiece on the overturning platform mechanism 8;

step S8, adsorbing the glass workpiece by using the turnover platform mechanism 8, and then turning the glass workpiece over to the right patch platform mechanism 9;

step S9, the glass workpiece is transferred to the lower side of the right cleaning mechanism 10 by the right patch platform mechanism 9;

step S10, cleaning the surface of the glass workpiece by the right cleaning mechanism 10, and then transferring the glass workpiece to the right head attaching mechanism 11 by the right patch platform mechanism 9;

step S11, picking up the polarizer transported by the polarizer feeding mechanism 3 by the right head attaching mechanism 11 and adhering the polarizer to the second surface of the glass workpiece;

step S12, conveying the glass workpiece with the polarizer adhered thereto to the adjacent position of the blanking manipulator 12 by using the right patch platform mechanism 9;

step S13, picking up the glass workpiece from the right patch platform mechanism 9 by the blanking manipulator 12 and placing the glass workpiece on the discharging conveying mechanism 13;

and step S14, conveying the glass workpiece with the polaroids adhered to two surfaces outwards by using the discharge conveying mechanism 13.

Preferably, in the steps S4 and S10, alcohol is sprayed on the surface of the glass workpiece, and then the surface of the glass workpiece is cleaned by scraping the surface of the glass workpiece with a predetermined scraper.

Further, in the steps S3 to S6, the left sheet stage mechanism 5 adsorbs the glass work by negative pressure; in the steps S9 to S12, the right sheet stage mechanism 9 sucks the glass work by negative pressure.

EXAMPLE III

In practical application, a manipulator or a suction nozzle is generally used for picking up the polaroid, and then the picked-up polaroid is placed in a preset paster execution mechanism, but the process of picking and placing the polaroid is slow, so that the overall action efficiency of paster equipment is low, the condition of picking double sheets or multiple sheets is easy to occur, the accuracy and reliability of the step of picking and placing the polaroid are low, and the production requirement is difficult to meet.

To this end, the present embodiment provides a polarizer two-sheet detection conveying mechanism capable of improving polarizer feeding efficiency and ensuring single-sheet conveying, as shown in fig. 2 and 4, the polarizer two-sheet detection conveying mechanism includes a polarizer feeding mechanism 3, the polarizer feeding mechanism 3 includes a material box 30, a tape conveying device 31, a tape recycling device 35 and an optical fiber correlation sensor 33, a tape 32 is conveyed between the tape conveying device 31 and the tape recycling device 35, the tape 32 is conveyed below a head attaching mechanism of a surface mount device, a plurality of layers of polarizers are placed in the material box 30, the tape 32 is located below the material box 30, the tape 32 contacts with the polarizer, the polarizer is adhered by the tape 32 and is transferred to a position below the head attaching mechanism of the surface mount device, the polarizer conveyed by the tape 32 passes between an emitting end and a receiving end of the optical fiber correlation sensor 33, and the control system of the surface mounting equipment judges the layer number of the polaroid according to the electric signal fed back by the optical fiber correlation sensor 33.

In the above-mentioned mechanism, under the effect of the adhesive tape conveying device 31 and the adhesive tape recovery device 35, the adhesive tape 32 passes through the material box 30, and simultaneously adheres the polaroids in the material box 30 to the adhesive tape 32 piece by piece, so that a plurality of polaroids are arranged in sequence and then conveyed to the patch actuating mechanism, compared with the prior art that a mechanical arm or other material taking mechanisms are adopted, the utility model can effectively improve the efficiency of taking and placing the polaroids, in addition, the optical fiber correlation sensor 33 is arranged on the conveying path of the adhesive tape 32, when the polaroids pass through the optical fiber correlation sensor 33, the optical fiber correlation sensor 33 feeds back an electric signal to the control system of the patch device, when the polaroids adhered on the adhesive tape 32 are two layers or multiple layers, because the light transmittance of the two layers or multiple layers is different from that of the single polaroids, the electric signal fed back by the optical fiber correlation sensor 33, the control system of the surface mounting device can judge whether the polaroid adhered to the adhesive tape 32 is a single polaroid or not according to the electric signal fed back by the optical fiber correlation sensor 33, so that double-sheet or even multi-sheet detection of the polaroids is realized, and the accuracy and the reliability of taking the polaroid single-sheet are ensured.

In order to support and fix the polarizer, in this embodiment, the polarizer feeding mechanism 3 includes a vertical plate 34, the vertical plate 34 is fixedly connected to the rack 1 of the sheet sticking device, and the material box 30 and the tape conveying device 31 are both mounted on the vertical plate 34.

Preferably, the fiber-optic correlation sensor 33 is a slot correlation sensor.

In this embodiment, the tape conveying device 31 includes a tape conveying spindle 310 for loading a roll of tape, and the tape recycling device 35 includes a tape recycling spindle 350 for winding a waste tape.

In order to guide the adhesive tape 32 to a designated position, for example, to guide the adhesive tape 32 to a position below a tape applying actuator, in the present embodiment, a plurality of intermediate conveying rollers 36 are disposed between the adhesive tape conveying spindle 310 and the adhesive tape recovery spindle 350, the adhesive tape 32 bypasses the plurality of intermediate conveying rollers 36, and the adhesive tape 32 is conveyed by the cooperation of the adhesive tape conveying spindle 310, the plurality of intermediate conveying rollers 36 and the adhesive tape recovery spindle 350.

The embodiment also relates to a polaroid paster device, which comprises a frame 1 and a polaroid feeding mechanism 3 arranged on the frame 1, wherein the polaroid feeding mechanism 3 comprises a material box 30, a rubber belt conveying device 31, a rubber belt recovery device 35 and an optical fiber correlation sensor 33, the rubber belt conveying device 31 and the rubber belt recovery device 35 are used for conveying a rubber belt 32, the rubber belt 32 is conveyed below the head pasting mechanism of the paster device and is used for placing a plurality of layers of polaroids in the material box 30, the rubber belt 32 is positioned below the material box 30, the rubber belt 32 is contacted with the polaroids, the polaroids are pasted by the rubber belt 32 and are transferred to the lower part of the head pasting mechanism of the paster device, the polaroids conveyed by the rubber belt 32 penetrate through the transmitting end and the receiving end of the optical fiber correlation sensor 33, and the control system of the surface mounting equipment judges the layer number of the polaroid according to the electric signal fed back by the optical fiber correlation sensor 33.

Example four

In practical application, generally, a mechanical arm picks up the polarizer and then adheres the polarizer to a glass workpiece, but the existing mechanical arm only has the functions of picking up and adhering, and after the mechanical arm picks up the polarizer, the polarizer cannot be ensured to be aligned with the glass workpiece, so that the processing quality of the surface mounting equipment is poor, and the yield is low.

To this end, the embodiment provides a polarizer attaching mechanism capable of performing an aligning action on a polarizer, so that the polarizer and a glass workpiece are accurately aligned, and further the quality of a mounted sheet and the processing quality are improved, as shown in fig. 2 and 8, the attaching mechanism includes an attaching support 70 and an attaching lifting mechanism 72 for driving the attaching support 70 to ascend or descend, a polarizer adsorption plate 71 is fixed at the bottom of the attaching support 70, a mounting platform mechanism for driving the glass workpiece to translate is arranged below the attaching support 70, a front and rear aligning movable block 700 is arranged at the front end of the attaching support 70, a front and rear aligning fixed block and a front and rear aligning cylinder 701 are fixed at the rear end of the attaching support 70, the front and rear aligning movable block 700 and the front and rear aligning fixed block both extend below the polarizer adsorption plate 71, and a telescopic rod of the front and rear aligning cylinder 701 passes through the attaching support 70, the front and back clapping movable block 700 is installed on the telescopic rod of the front and back clapping cylinder 701, the front and back clapping cylinder 701 drives the front and back clapping movable block 700 to move back and forth, the left side of the head attaching support 70 is provided with a left and right clapping movable block 702, the right side of the head attaching support 70 is fixed with a left and right clapping fixed block and a left and right clapping cylinder, the left and right clapping movable block 702 and the left and right clapping fixed block extend towards the lower part of the polaroid adsorption plate 71, the telescopic rod of the left and right clapping cylinder passes through the head attaching support 70, the left and right clapping movable block 702 is installed on the telescopic rod of the left and right clapping cylinder, the left and right clapping movable block 702 is driven by the left and right clapping cylinder to move left and right, when the polaroid is adsorbed on the polaroid adsorption plate 71, the front and back clapping movable block 700 is matched with the front and back clapping fixed block and the left and, and (3) the polaroid is aligned, when the chip mounting platform mechanism drives the glass workpiece to move to the position below the polaroid adsorption plate 71, the head attaching support 70 is driven to descend by the head attaching lifting mechanism 72, and the polaroid is adhered to the surface of the glass workpiece.

In the mechanism, when the polaroid is adsorbed on the polaroid adsorption plate 71, the front and back polaroid can be beaten together under the matching action of the front and back beating-up movable block 700 and the front and back beating-up fixed block, and the left and right beating-up movable block 702 and the left and right beating-up fixed block can beat the polaroid together from left to right, so that the polaroid can be accurately aligned with a glass workpiece when the head pasting mechanism carries out a pasting process, and the processing quality and the yield of the pasting device are improved.

In this embodiment, install the first support 703 of dodging on clapping neat cylinder 701's the telescopic link around, the first top of dodging support 703 is fixed with the first cylinder 704 of dodging, the first telescopic link of dodging cylinder 704 passes the first support 703 of dodging and downwardly extending, clap neat movable block 700 around and install in the first telescopic link lower extreme of dodging cylinder 704, when the polaroid adsorb in when polaroid adsorption plate 71, borrow by first cylinder 704 of dodging orders about claps neat movable block 700 around and descends to polaroid adsorption plate 71's below, works as the polaroid claps neat back of adjusting, borrows by first cylinder 704 of dodging orders about claps neat movable block 700 of clapping around and rises.

Further, install the second on the telescopic link of clapping neat cylinder about and dodge support 705, the top that support 705 was dodged to the second is fixed with the second and dodges cylinder 706, the telescopic link that cylinder 706 was dodged to the second passes support 705 and downwardly extending are dodged to the second, clap neat movable block 702 about and install in cylinder 706's telescopic link lower extreme is dodged to the second, when the polaroid adsorb in when polaroid adsorption plate 71, borrow by cylinder 706 orders about clapping neat movable block 702 descends to polaroid adsorption plate 71's below, works as the polaroid claps neat back of adjusting, borrow by the second dodges cylinder 706 and orders about clapping neat movable block 702 and rise.

Under the effect of the above-mentioned first cylinder 704 and the second cylinder 706 of dodging, can make this head pasting mechanism when the execution claps neat action, the order clap neat movable block 700 around with clap neat movable block 702 about and descend to polaroid adsorption plate 71 below, make clap neat movable block 700 around with clap neat movable block 702 about and can implement clap neat action to the polaroid, need pass in and out when glass work piece polaroid adsorption plate 71 below, utilize first dodging cylinder 704 and the second cylinder 706 of dodging to order about clap neat movable block 700 around with clap neat movable block 702 and rise to avoid sheltering from the delivery path of glass work piece, realized dodging the function betterly for the function of paster equipment is more perfect, and is intelligent, the automaticity stronger.

As a preferable mode, a patch pressing roller 73 is arranged at the lower end of the tab holder 70, the patch pressing roller 73 is located at the front side of the polarizer adsorption plate 71, and when the tab holder 70 descends and the polarizer is adhered to the surface of the glass workpiece, the patch platform mechanism drives the glass workpiece to translate, and the polarizer is pressed on the surface of the glass workpiece by the patch pressing roller 73.

In this embodiment, when the head attaching mechanism performs the attaching operation downward, the polarizer is attached to the glass workpiece first, and when the glass workpiece moves outward, the attaching press roller 73 is used to apply pressure to the polarizer and rolls over the surface of the polarizer, so that the polarizer can be tightly attached to the glass workpiece under the rolling action of the attaching press roller 73, and it is also ensured that no bubble exists between the polarizer and the glass workpiece, so that the processing quality of the attaching process is greatly improved.

In order to drive the patch pressing roller 73 to move up and down, in this embodiment, the vertically arranged pressing roller lifting cylinder 730 is fixed at the front end of the patch support 70, the pressing roller lifting frame 731 is installed at the lower end of the telescopic rod of the pressing roller lifting cylinder 730, the patch pressing roller 73 is installed at the lower end of the pressing roller lifting frame 731, and the pressing roller lifting frame 731 and the patch pressing roller 73 are driven to ascend or descend by the pressing roller lifting cylinder 730.

The embodiment also relates to a polaroid equipment is pasted to glass work piece, and it is including the pad pasting mechanism, the pad pasting mechanism is including pad pasting support 70 and be used for ordering about pad pasting elevating system 72 that pad pasting support 70 rises or descends, pad pasting support 70's bottom is fixed with polaroid adsorption plate 71, pad pasting support 70's below is equipped with the paster platform mechanism that is used for driving the translation of glass work piece, pad pasting support 70's front end is equipped with around clapping movable block 700, pad pasting support 70's rear end is fixed with around clapping the fixed block and claps neat cylinder 701 around clapping, around clapping neat movable block 700 with around clapping the fixed block all to the below of polaroid adsorption plate 71 extends, the telescopic link that claps neat cylinder 701 around passing pad pasting support 70, around clapping neat movable block 700 install in around clapping on the telescopic link of neat cylinder 701, the front and back patting cylinder 701 drives the front and back patting movable block 700 to move back and forth, the left side of the attaching head support 70 is provided with a left and right patting movable block 702, the right side of the attaching head support 70 is fixed with a left and right patting fixed block and a left and right patting cylinder, the left and right patting movable block 702 and the left and right patting fixed block both extend below the polarizer adsorption plate 71, the telescopic rods of the left and right patting cylinders penetrate through the attaching head support 70, the left and right patting movable block 702 is installed on the telescopic rods of the left and right patting cylinders, the left and right patting cylinders drive the left and right patting movable block 702 to move left and right, when a polarizer is adsorbed on the polarizer adsorption plate 71, the front and back patting movable block 700 is matched with the front and back patting fixed block, and the left and right patting movable block 702 is matched with the left and right patt, and (3) the polaroid is aligned, when the chip mounting platform mechanism drives the glass workpiece to move to the position below the polaroid adsorption plate 71, the head attaching support 70 is driven to descend by the head attaching lifting mechanism 72, and the polaroid is adhered to the surface of the glass workpiece.

EXAMPLE five

In practical application, a process of adhering a polaroid to a glass workpiece on two sides often is involved, wherein the turnover action of the glass workpiece needs to be executed, in the existing implementation means, generally, after the single-side surface of the glass workpiece is adhered, a multi-shaft manipulator is used for sucking the glass workpiece, and after the manipulator rotates by an angle of 180 degrees, the glass workpiece is placed at a subsequent position for further adhering and processing, the turnover process is slow in action and low in efficiency, and the manipulator, the robot and other equipment which depend on the turnover process are high in cost and difficult to meet the production requirements.

To this end, this embodiment provides a can realize glass work piece and overturn fast, and simple structure, easily realization, cost-effective glass work piece middle turning device combines fig. 2 and fig. 9 to show, and it is including upset platform mechanism 8 and right paster platform mechanism 9, upset platform mechanism 8 is including upset adsorption stage 80 and upset actuating mechanism 81, upset actuating mechanism 81 with right paster platform mechanism 9 is adjacent to be set up, the edge of upset adsorption stage 80 connect in upset actuating mechanism 81, upset adsorption stage 80 is used for adsorbing glass work piece, upset actuating mechanism 81 is used for ordering about upset adsorption stage 80 overturns to right paster platform mechanism 9 top, borrow by upset adsorption stage 80 will glass work piece turns over and place in on right paster platform mechanism 9.

In the structure, the overturning platform mechanism 8 is arranged at the adjacent position of the right paster platform mechanism 9 in the subsequent paster process, after the first surface of the glass workpiece is pasted, the glass workpiece can be placed on the overturning adsorption platform 80 by utilizing a mechanical arm preset in paster equipment, then the overturning adsorption platform 80 is driven to overturn by utilizing the overturning driving mechanism 81, so that the overturning adsorption platform 80 is overturned to the upper part of the right paster platform mechanism 9, when the overturning adsorption platform 80 stops adsorbing, the glass workpiece can be placed on the right paster platform mechanism 9, and the second surface of the glass workpiece, which is not pasted, is ensured to be upward simultaneously, so as to execute the subsequent paster step. And is therefore suitable for application in patch devices.

In order to realize the overturning driving, in this embodiment, the overturning driving mechanism 81 includes an overturning motor support 810 and an overturning driving motor 811, the overturning driving motor 811 is fixed on the overturning motor support 810, an output shaft of the overturning driving motor 811 is connected with an overturning driving shaft 812, the overturning driving shaft 812 passes through the overturning motor support 810, the overturning driving shaft 812 extends to the overturning adsorption table 80 and the right patch platform mechanism 9, the overturning driving shaft 812 is sleeved with an overturning driving support 813 and fixedly connected with the overturning driving support 813, the overturning adsorption table 80 and the overturning driving support 813 are fixedly connected, and the overturning driving motor 811 drives the overturning driving support 813 and the overturning adsorption table 80 to overturn.

In this embodiment, a negative pressure suction manner is preferably adopted to suck the glass workpiece, specifically, a plurality of air holes 800 are formed in the turnover suction table 80, the air holes 800 are communicated with a suction device, and the glass workpiece is sucked onto the turnover suction table 80 by the negative pressure generated by the air holes 800.

Preferably, an upwardly protruding step 801 is formed at an edge of the inverted suction table 80, and a protruding height of the step 801 is greater than a thickness of the glass workpiece. In the structure, the position below the step part 801 is the adsorption position for placing the glass workpiece, under the action of the step part 801, not only is an adsorption and placement station provided for the glass workpiece, but also the glass workpiece can be prevented from contacting the right patch platform mechanism 9 after being turned over, so that the glass workpiece is protected.

On this basis, this embodiment still relates to a glass work piece pastes polaroid equipment, and it is including frame 1, turning device in the middle of being equipped with on frame 1, turning device in the middle is including upset platform mechanism 8 and right paster platform mechanism 9, upset platform mechanism 8 is including upset adsorption stage 80 and upset actuating mechanism 81, upset actuating mechanism 81 with the adjacent setting of right paster platform mechanism 9, the edge connection of upset adsorption stage 80 in upset actuating mechanism 81, upset adsorption stage 80 is used for adsorbing the glass work piece, upset actuating mechanism 81 is used for ordering about upset adsorption stage 80 overturns extremely right paster platform mechanism 9 top, borrow by upset adsorption stage 80 will the glass work piece upset and place in on the right paster platform mechanism 9.

Preferably, an overturning platform support 82 for supporting the overturning adsorption platform 80 is fixed on the frame 1.

The above is only the embodiment of the present invention, and is not intended to limit the present invention, and all modifications, equivalent replacements or improvements made within the technical scope of the present invention should be included within the protection scope of the present invention.

Claims (8)

1. The utility model provides a clean mechanism of glass work piece, its characterized in that, clean mechanism is including alcohol spray assembly (60) and scraper subassembly (61), alcohol spray assembly (60) are located the front side of scraper subassembly (61), the below of alcohol spray assembly (60) and scraper subassembly (61) is equipped with the paster platform mechanism that is used for driving glass work piece translation, alcohol spray assembly (60) are used for when glass work piece translation is to this alcohol spray assembly (60) below to glass work piece sprays alcohol, scraper subassembly (61) are including horizontal scraper (610) that sets up, scraper subassembly (61) are used for when glass work piece passes from this scraper subassembly (61) below, utilize scraper (610) are followed the surface of glass work piece is scraped.

2. The glass workpiece cleaning mechanism according to claim 1, wherein the alcohol spraying component (60) comprises a cleaning support (600), an alcohol spray head (601) is mounted on the cleaning support (600), the liquid inlet end of the alcohol spray head (601) is communicated with an alcohol container, the air inlet end of the alcohol spray head (601) is communicated with an air source, and the alcohol in the alcohol spray head (601) is driven to be sprayed outwards by the air flow blown out by the air source.

3. The glass workpiece cleaning mechanism as claimed in claim 2, characterized in that the cleaning support (600) comprises an L-shaped support arm (602), a transverse rod (603), a vertical rod (604) and a clamp block (605), one end of the L-shaped support arm (602) is fixedly connected with the frame (1) of the polarizer attaching device, the other end of the L-shaped support arm (602) is fixedly connected with the transverse rod (603), the transverse rod (603) and the vertical rod (604) are crossed in a cross shape, the transverse rod (603) and the vertical rod (604) respectively penetrate through the clamp block (605), and the alcohol spray head (601) is mounted at the lower end of the vertical rod (604).

4. A glass work cleaning mechanism according to claim 3, characterized in that the lower end of the vertical rod (604) is inclined to the front side of the transverse rod (603).

5. The glass workpiece cleaning mechanism as defined in claim 1, wherein the blade assembly (61) includes a blade holding plate (611), and the blade (610) is mounted to a lower end of the blade holding plate (611).

6. The glass workpiece cleaning mechanism as defined in claim 5, wherein a blade edge (612) is formed at a lower end edge of the scraper (610).

7. The glass workpiece cleaning mechanism as defined in claim 5, wherein a lower end of the blade (610) is inclined toward a front side of the blade holding plate (611).

8. The utility model provides a glass work piece pastes polaroid equipment, its characterized in that, including clean mechanism, clean mechanism sprays subassembly (60) and scraper subassembly (61) including alcohol, alcohol sprays subassembly (60) and is located the front side of scraper subassembly (61), the below of alcohol spray subassembly (60) and scraper subassembly (61) is equipped with the paster platform mechanism that is used for driving the glass work piece translation, alcohol spray subassembly (60) are used for working glass work piece translation to this alcohol spray subassembly (60) below time to glass work piece sprays alcohol, scraper subassembly (61) are including horizontal scraper (610) that set up, scraper subassembly (61) are used for working when glass work piece passes from this scraper subassembly (61) below, utilize scraper (610) scrape the surface of glass work piece.

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