CN202881099U - Device for distributing adhesive tape on arc glass edge - Google Patents
Device for distributing adhesive tape on arc glass edge Download PDFInfo
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- CN202881099U CN202881099U CN 201220611411 CN201220611411U CN202881099U CN 202881099 U CN202881099 U CN 202881099U CN 201220611411 CN201220611411 CN 201220611411 CN 201220611411 U CN201220611411 U CN 201220611411U CN 202881099 U CN202881099 U CN 202881099U
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- adhesive tape
- glass
- edge
- limit section
- setup box
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Abstract
The utility model relates to a device for coating glass, and particularly relates to the device for distributing an adhesive tape on an arc glass edge. The device comprises a robot arm, a glass plate support platform and an adhesive tape sticking mechanism, wherein the adhesive tape sticking mechanism comprises a pedestal fixing box, an adhesive tape fixing rod, an adhesive tape drawing and scrolling mechanism and a rolling wheel. The device for distributing the adhesive tape on the arc glass edge has the following characteristics that the adhesive tape is distributed on the edge of the coated side of the glass before the arc glass is coated, the glass edge is protected from being covered with a film in the film coating process, and then the coated glass without the film on the edge is obtained after the adhesive tape is peeled off after the coating process is finished; an intricate film removal operation in the prior art is avoided, the coating edge of the coated glass obtained finally is more beautiful, the double-image width of the coating edge is 0.3mm at most, the appearance of the coated glass is further optimized, the influence on the atmosphere in a sputtering chamber is less and the production stability is more favorable; and moreover, the film removal cost is low, so the coated glass is suitable for mass production and automatic production.
Description
Technical field:
The utility model relates to a kind of production equipment of coated glass, particularly relates to a kind of device of arranging adhesive tape in arc glass limit section, and this device is mainly used in the especially coated glass field in the front windshield laminated glass of vehicle glass.
Background technology:
Coated glass refers to plate at least one layer function film at glass surface, thus a certain or some user demand that requires when satisfying design.In the numerous kinds of coated glass, low radiation (Low-E) coated glass has very high reflectivity to infrared rays, has good heat-proof quality, is applied to more and more widely the fields such as building glass and vehicle glass as a kind of energy-conserving product.
As vehicle glass especially front windshield laminated glass, bendable low-emission coated glass adopts magnetron sputtering technology to produce.Through behind the magnetron sputtering plating, because the motion of sputtering particle is erratic, so it is low-emission coated that the surface of bendable low-emission coated glass is all plated, but in production application, the surface of bendable low-emission coated glass does not need or whole covering/coated with low-radiation plated film not; Simultaneously, the plated film of the outside fringe region of glass and air Long contact time, particularly easily oxidized when High Temperature High Pressure; Therefore, oxidized for fear of plated film, need to after plated film is finished, the part plated film of coated glass periphery be removed, usually be referred to as membrane removal in this area.
In the prior art, the techniques such as emery wheel polishing commonly used, sandblast are carried out membrane removal to coated glass, but these techniques all only are suitable for the rectangle glass of profile rule; For arc glass particularly the membrane removal of vehicle glass then be difficult to realize, thereby and these techniques easily cause glass scratch to affect glass appearance even make glass breakage.
Chinese patent 92106180.3 discloses a kind of coated glass film-removing technology and equipment, wherein film removing device mainly is comprised of lifting mechanism, media slot and power supply, lifting mechanism is positioned at the media slot top, media slot is used for the splendid attire medium solution, and so-called medium solution refers to acid solution, alkaline solution or salts solution; This film removing device will be put into acid, alkaline solution or salts solution with the sheet glass of plated film rete, and take the plated film rete as anode, direct-electrifying stream can be removed the plated film rete, thereby so that the rete of coated glass is all removed, original sheet glass be re-used.The shortcoming of this patent is: be mainly used in reclaiming underproof glass substrate, and can not carry out regional membrane removal to the limit section of coated glass.
Chinese patent 200820000985.8 discloses a kind of glass rim film remover, this membrane removal machine comprises transmission backup plate, membrane removal mechanism, transverse conveyor, vertically moves track, guide rail and electric control box, wherein the front and back ends of membrane removal mechanism is distinguished connected adjustable grinding head and membrane removal drive-motor, and emery wheel is equipped with in described grinding head inboard.The shortcoming of this patent is: be only applicable to the equidistant membrane removal of linear pattern, be applicable to build the plated film field, can not be preferably to arc glass particularly vehicle glass carry out membrane removal.
Chinese patent 200920077797.X discloses a kind of film removing device of bendable low-emission coated glass, and this film removing device comprises individual layer shield or the double-deck shield of being made by stainless steel, aluminium, engineering plastics or other metals and alloy thereof.The shortcoming of this patent is: this shield is larger, and running is inconvenient when batch production; And the material price of shield is more expensive, and processing also comparatively bothers, and needs regularly shield to be polished and safeguard the invisible like this production cost that increases car coated glass after the use.
The utility model content:
Technical problem to be solved by this invention is to have membrane removal or the membrane removal high in cost of production shortcoming that is not suitable for car coated glass for film removing device of the prior art, and a kind of device of arranging adhesive tape in arc glass limit section is provided.
The present invention solves the technical scheme that its technical problem takes: a kind of device of arranging adhesive tape in arc glass limit section, be used for before the arc glass plated film, adhesive tape being arranged into the limit section of glass face to be plated, comprise robot arm and be used for the fixedly glass sheet support platform of the sheet glass of adhesive tape to be arranged, it is characterized in that: also comprise adhesive tape sticking mechanism, described adhesive tape sticking mechanism comprises the base Setup Box, the adhesive tape fixed link, adhesive tape stretch rolls roller structure and rolling wheel, the base Setup Box is arranged on the end of robot arm, the bottom of base Setup Box offers opening, it is inner that adhesive tape fixed link and adhesive tape stretch rolls roller structure are fixed on the base Setup Box, tape roll is enclosed within on the adhesive tape fixed link rotationally, described adhesive tape stretch rolls roller structure is comprised of two stationary shaft and two rotor wheels, two rotor wheels are enclosed within respectively on two stationary shaft rotationally, adhesive tape pass two between the rotor wheel the slit and the bottom opening protuberate basic unit Setup Box of base Setup Box, rolling wheel is arranged on the bottom of base Setup Box rotationally, thereby rolling wheel is positioned at the rear side of adhesive tape sticking working direction the adhesive tape that pastes on the glass pane surface is carried out roll extrusion.
Preferably, also comprise servomotor, described servomotor is fixed on the end of robot arm, and the top of base Setup Box is fixed on the rotating shaft end of described servomotor.
Preferably, the thickness of described adhesive tape is less than or equal to 0.5mm.
Further, described adhesive tape is selected from a kind of by in plastics, resin, polyester, polymkeric substance, coating, fiber or the metal adhesive tape.
Preferably, also comprise the cutting cutter, be used for the unnecessary adhesive tape of cutting after the adhesive tape layout is finished.
Preferably, described glass sheet support platform is liftable cruciform brace table, is provided with vacuum pad for fastening glass panels at described glass sheet support platform upper surface.
The utility model is owing to having taked technique scheme, and it has following beneficial effect:
The device of arranging adhesive tape in arc glass limit section described in the utility model, by before the arc glass plated film, adhesive tape being arranged into the limit section of glass coating face, then in coating process, avoided glass edge section to be coated with plated film, after plated film is finished, tear adhesive tape and just obtain the coated glass that limit section does not have plated film, avoided in the past complicated except membrane operations, the coated glass plated film border that finally obtains is more attractive in appearance, ghost image width≤the 0.3mm at plated film edge, more optimized the outward appearance of coated glass, and less on the impact of sputtering chamber atmosphere, more be conducive to the stability of producing; The membrane removal cost is lower, is suitable for mass and automatic production.
Description of drawings:
Fig. 1 is the one-piece construction schematic diagram of arranging the device of adhesive tape in arc glass limit section described in the utility model;
Fig. 2 is the structural representation of adhesive tape sticking described in the utility model mechanism;
Fig. 3 is the schematic diagram of border described in the utility model ghost image;
Fig. 4 is the structural representation of glass sheet support platform described in the utility model.
Embodiment:
Below in conjunction with accompanying drawing content of the present utility model is described further.
As shown in Figure 1, a kind of device of arranging adhesive tape in arc glass limit section described in the utility model, be used for before the arc glass plated film, adhesive tape being arranged into the limit section of glass face to be plated, comprise robot arm 1 and be used for the fixedly glass sheet support platform 3 of the sheet glass 4 of adhesive tape to be arranged, also comprise adhesive tape sticking mechanism 2; Wherein thereby robot arm 1 is used for fixation adhesive tape sticking structure 2 and controls adhesive tape sticking structure 2 and move the surrounding section that realizes adhesive tape 25 is arranged into glass face to be plated along the periphery of sheet glass 4, and adhesive tape sticking mechanism 2 is used for placing adhesive tape 25, dispensing adhesive tape 25 and flattens adhesive tape 25 to the limit section of glass face to be plated.
Described robot arm 1 is preferably the six-DOF robot arm, comprise control unit, can input the graph outline information of the sheet glass 4 of adhesive tape to be arranged in the control unit, control unit together moves along the edge of sheet glass 4 with adhesive tape sticking mechanism 2 according to the graph outline information Control robot arm 1 of input, thereby adhesive tape 25 is arranged on the sheet glass.
As shown in Figure 2, described adhesive tape sticking mechanism 2 comprises base Setup Box 21, adhesive tape fixed link 22, adhesive tape stretch rolls roller structure 23 and rolling wheel 24, base Setup Box 21 is arranged on the end of robot arm 1, the bottom of base Setup Box 21 offers opening, adhesive tape fixed link 22 and adhesive tape stretch rolls roller structure 23 are fixed on base Setup Box 21 inside, and tape roll 25 is enclosed within on the adhesive tape fixed link 22 rotationally; Wherein base Setup Box 21 is used for being fixedly installed adhesive tape fixed link 22, adhesive tape stretch rolls roller structure 23 and rolling wheel 24; Adhesive tape fixed link 22 is deposited tape roll 25, and when arranging that adhesive tape 25 is to the glass coating face, tape roll 25 rotates at adhesive tape fixed link 22.
Described adhesive tape stretch rolls roller structure 23 is comprised of two stationary shaft 231 and two rotor wheels 232, two rotor wheels 232 are enclosed within respectively on two stationary shaft 231 rotationally, adhesive tape 25 pass two between the rotor wheel 232 the slit and the bottom opening protuberate basic unit Setup Box 21 of base Setup Box 21; Wherein said adhesive tape stretch rolls roller structure 23 is used for adhesive tape 25 is evened up when arranging that adhesive tape 25 is to the glass coating face.
Preferably, also comprise servomotor 5, described private takes the end that motor 5 is fixed on robot arm 1, and the top of base Setup Box 21 is fixed on the rotating shaft end that described private takes motor 5; Wherein servomotor 5 moves together in company with robot arm 1, servomotor 5 is also controlled by the control unit of robot arm 1 simultaneously, arranging corner or the radian comparatively complicated local time of adhesive tape 25 to sheet glass 4, thereby the described adhesive tape sticking of 5 pairs of control unit control servomotors mechanism 2 finely tunes and guarantees that adhesive tape 25 accurately is arranged into the surrounding section of sheet glass 4 equably.
Preferably, the thickness of described adhesive tape 25 is less than or equal to 0.5mm, and this is that the border ghost image width that obtains at last coated product is narrower, more attractive in appearance because adhesive tape is thinner; Adhesive tape is thicker, and the border ghost image width that obtains at last coated product is wider, affects the attractive in appearance of product; Wherein, the border ghost image refers to that plated film border (being coating film area and non-coating film area intersection) forms the zone of a shade obfuscation behind plated film, and as shown in Figure 3, border ghost image 6 is between the non-coating film area 62 of coating film area 61 and limit section of sheet glass 4.
Further, described adhesive tape 25 is selected from a kind of by in plastics, resin, polyester, polymkeric substance, coating, fiber or the metal adhesive tape, the adhesive tape that these materials are made is wanted can bear 200～300 degrees centigrade high temperature, such as commercially available 3M adhesive tape, PET double sticky tape, 3M fibers straight adhesive tape or aluminum foil and adhesive tape etc.
Preferably, also comprise the cutting cutter, be used for the unnecessary adhesive tape of cutting after the adhesive tape layout is finished; More preferably, this reduction cutter can adhesive tape arrange finish after the unnecessary adhesive tape of automatic cutting.
As shown in Figure 4, described glass sheet support platform 3 is liftable cruciform brace table, is provided with vacuum pad 31 for fastening glass panels at described glass sheet support platform upper surface; Thereby described glass sheet support platform 3 stably is arranged into sheet glass 4 fixing assurances the limit sections of glass coating face with adhesive tape by vacuum pad 31.
Support inventive point of the present utility model in order to illustrate in greater detail and to have more cogency ground, now enumerate a kind of production process of bendable low-emission coated glass, elaborate algorithm of arranging the device of adhesive tape in arc glass limit section described in the utility model in this process.
Laminated glass is superimposed together two sheet glass when curved in baking and is put into mould and dries by the fire curved, those skilled in the art are called two sheet glass " sheet " and " small pieces " glass usually, a sheet glass of being close to mould is called " sheet ", a sheet glass that is superimposed upon above " sheet " is called " small pieces ", on low-emission coated being plated in " sheet " in the utility model.
At first, prepare the former sheet glass of automotive grade float glass process of a slice 2.0mm as " sheet ", advanced the operations such as pre-treatment cutting, edging, washing, oven dry, after the oven dry this sheet glass 4 is placed on the glass sheet support platform 3, fixing by vacuum pad 31 absorption in described glass sheet support platform 3 upper glass plates 4, follow described glass sheet support platform 3 and rise together with sheet glass.
Then, after this sheet glass 4 is fixed and is risen by vacuum pad 31 absorption, robot arm 1 is with the edge of adhesive tape sticking mechanism 2 near sheet glass 4, robot arm 1 control adhesive tape sticking mechanism 2 makes the outer ledge of the adhesive tape 25 of protuberate basic unit Setup Box 21 align with the outer ledge of sheet glass 4, and begins to arrange adhesive tape 25 take position, any place of limit section as starting point; The control unit of robot arm 1 is according to the graph outline information of the sheet glass 4 of the adhesive tape to be arranged of input, control arm 1 together moves along the edge of sheet glass 4 with adhesive tape sticking mechanism 2, when the corner that moves to sheet glass 4 or the comparatively complicated local time of radian, the described adhesive tape sticking of 5 pairs of control unit control servomotors mechanism 2 finely tunes to guarantee that the outer ledge of adhesive tape 25 aligns with the outer ledge of sheet glass 4, along with robot arm 1 moves along the edge of sheet glass 4 with described adhesive tape sticking mechanism 2, tape roll 25 rotates at adhesive tape fixed link 22, stretches out and progressively be arranged to the limit section of glass coating face after adhesive tape 25 is evened up through the stretching of adhesive tape stretch rolls roller structure 23 from the bottom opening of base Setup Box 21; On working direction, adhesive tape 25 is arranged on the sheet glass 4, is flattened by rolling wheel 24 with that; After adhesive tape 25 layouts are finished, cutting cutter automatic cutting adhesive tape 25, after adhesive tape 25 cuttings were finished, described glass sheet support platform 3 descended together automatically with sheet glass 4.
Finishing this large sheet glass that adhesive tape arranges, then to plate Chinese patent 200810071891.4 disclosed films through the magnetron sputtering membrane process be as the bendable low-emission plated film, to be somebody's turn to do adhesive tape on " sheet " glass coating face with manually tearing off after plated film finishes, personnel must put on Buddhist nun's suede gloves and avoid pointing or adhesive tape contacts to cause destruction to coated surface with face as far as possible during tear tape.After adhesive tape tears off, at this moment the outward appearance of " sheet " glass as shown in Figure 3, shade obfuscation zone 6 is border ghost image 6 among the figure.
At last to this " sheet " glass dust, match, dry by the fire curved, close sheet and packaging process, produce the bendable low-emission coated glass with layers product that meets the membrane removal of peripheral part zone.
The adhesive tape of above-mentioned employing is commercially available electrical adhesive tape, and thickness is about 0.18mm, and the width of the border ghost image of the coated product that finally obtains is about 0.23mm; Similarly, when the commercially available PVC scotch tape of adhesive tape that adopts, when thickness was about 0.12mm, the width of the border ghost image of the coated product that finally obtains was about 0.18mm; As seen use device described in the utility model that above-mentioned adhesive tape is arranged into ghost image width≤0.3mm that glass plate edge makes the plated film edge, more optimized the outward appearance of coated glass.
Above content specifically describes a kind of device at arc glass limit section layout adhesive tape described in the utility model; and having enumerated related embodiment describes; but the present invention is not subjected to the limitation of embodiment content described above and corresponding embodiment; so any improvement, equivalent modifications and replacement etc. that all foundations technical essential of the present utility model is carried out all belong to the scope that the utility model is protected.
Claims (6)
1. device of arranging adhesive tape in arc glass limit section, be used for before the arc glass plated film, adhesive tape being arranged into the limit section of glass face to be plated, comprise robot arm and be used for the fixedly glass sheet support platform of the sheet glass of adhesive tape to be arranged, it is characterized in that: also comprise adhesive tape sticking mechanism, described adhesive tape sticking mechanism comprises the base Setup Box, the adhesive tape fixed link, adhesive tape stretch rolls roller structure and rolling wheel, the base Setup Box is arranged on the end of robot arm, the bottom of base Setup Box offers opening, it is inner that adhesive tape fixed link and adhesive tape stretch rolls roller structure are fixed on the base Setup Box, tape roll is enclosed within on the adhesive tape fixed link rotationally, described adhesive tape stretch rolls roller structure is comprised of two stationary shaft and two rotor wheels, two rotor wheels are enclosed within respectively on two stationary shaft rotationally, adhesive tape pass two between the rotor wheel the slit and the bottom opening protuberate basic unit Setup Box of base Setup Box, rolling wheel is arranged on the bottom of base Setup Box rotationally, thereby rolling wheel is positioned at the rear side of adhesive tape sticking working direction the adhesive tape that pastes on the glass pane surface is carried out roll extrusion.
2. the device of arranging adhesive tape in arc glass limit section according to claim 1, it is characterized in that: also comprise servomotor, described private takes the end that motor is fixed on robot arm, and the top of base Setup Box is fixed on described private, and to take the rotating shaft of motor terminal.
3. the device of arranging adhesive tape in arc glass limit section according to claim 1, it is characterized in that: the thickness of described adhesive tape is less than or equal to 0.5mm.
4. the device of arranging adhesive tape in arc glass limit section according to claim 3 is characterized in that: described adhesive tape is selected from a kind of by in plastics, resin, polyester, polymkeric substance, coating, fiber or the metal adhesive tape.
5. the device of arranging adhesive tape in arc glass limit section according to claim 1 is characterized in that: also comprise the cutting cutter, be used for the unnecessary adhesive tape of cutting after the adhesive tape layout is finished.
6. the device of arranging adhesive tape in arc glass limit section according to claim 1, it is characterized in that: described glass sheet support platform is liftable cruciform brace table, is provided with vacuum pad for fastening glass panels at described glass sheet support platform upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611411 CN202881099U (en) | 2012-11-16 | 2012-11-16 | Device for distributing adhesive tape on arc glass edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220611411 CN202881099U (en) | 2012-11-16 | 2012-11-16 | Device for distributing adhesive tape on arc glass edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202881099U true CN202881099U (en) | 2013-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220611411 Expired - Fee Related CN202881099U (en) | 2012-11-16 | 2012-11-16 | Device for distributing adhesive tape on arc glass edge |
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| Country | Link |
|---|---|
| CN (1) | CN202881099U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634625A (en) * | 2013-11-14 | 2015-05-20 | 珠海格力电器股份有限公司 | Experimental device |
| CN108072603A (en) * | 2016-11-11 | 2018-05-25 | 蓝思科技（长沙）有限公司 | A kind of mobile phone faceplate ink adhesion effect detection device |
| CN108481842A (en) * | 2018-02-11 | 2018-09-04 | 信义玻璃工程（东莞）有限公司 | Large area is floatd side hollow glass and its manufacturing method |
-
2012
- 2012-11-16 CN CN 201220611411 patent/CN202881099U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634625A (en) * | 2013-11-14 | 2015-05-20 | 珠海格力电器股份有限公司 | Experimental device |
| CN108072603A (en) * | 2016-11-11 | 2018-05-25 | 蓝思科技（长沙）有限公司 | A kind of mobile phone faceplate ink adhesion effect detection device |
| CN108072603B (en) * | 2016-11-11 | 2020-01-10 | 蓝思科技（长沙）有限公司 | Cell-phone panel printing ink adheres to effect detection device |
| CN108481842A (en) * | 2018-02-11 | 2018-09-04 | 信义玻璃工程（东莞）有限公司 | Large area is floatd side hollow glass and its manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20161116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |