CN108033055A - Abutted equipment and attaching process - Google Patents

Abutted equipment and attaching process Download PDF

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Publication number
CN108033055A
CN108033055A CN201711275813.1A CN201711275813A CN108033055A CN 108033055 A CN108033055 A CN 108033055A CN 201711275813 A CN201711275813 A CN 201711275813A CN 108033055 A CN108033055 A CN 108033055A
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CN
China
Prior art keywords
membrane material
unit
base material
preform
fitting
Prior art date
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Granted
Application number
CN201711275813.1A
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Chinese (zh)
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CN108033055B (en
Inventor
胡金
邓长青
彭从虎
帅小波
方宝水
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Shenzhen Liande Automation Equipment Co Ltd
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Shenzhen Liande Automation Equipment Co Ltd
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Priority to CN201711275813.1A priority Critical patent/CN108033055B/en
Publication of CN108033055A publication Critical patent/CN108033055A/en
Application granted granted Critical
Publication of CN108033055B publication Critical patent/CN108033055B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B33/00Packaging articles by applying removable, e.g. strippable, coatings
    • B65B33/02Packaging small articles, e.g. spare parts for machines or engines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

The present invention relates to a kind of abutted equipment and attaching process, abutted equipment is used to membrane material being fitted in base material, and abutted equipment includes:Base material feed unit, for providing base material;Membrane material feed unit, for providing membrane material;Preform unit is heated, for preform membrane material, makes membrane material and the form fit of base material;Unit is bonded, for base material will to be fitted in membrane material;And control unit, for controlling base material feed unit, membrane material feed unit, heating preform unit and fitting unit.Above-mentioned abutted equipment and attaching process, before fitting, preform is carried out by heat preform unit to membrane material, without former outside extra increase line, realizes the single-set operation of application of a surface especially four application of a surface.Meanwhile preform is carried out to membrane material by heating preform unit so that membrane material has the binding face that the attaching face with base material is adapted after preform, so that during follow-up fitting, tenses membrane material without using carrier band and carries out setting attaching.

Description

Abutted equipment and attaching process
Technical field
The present invention relates to electronic product machining field, more particularly to a kind of abutted equipment and attaching process.
Background technology
In recent years, Curved screen is increasingly becoming the popular design of one kind of mobile phone, and curved surface screen mobile phone refers to that the edge of screen has The mobile phone of certain radian, curved surface screen mobile phone on the market is mostly the design of hyperbolic face, and small part designs for four Curved screens.
For smart mobile phone screen protection Design have it is a variety of, for example, can be realized by industrial design, using 2.5D screens Curtain can strengthen the shatter-resistant performance of screen to a certain extent, and so-called 2.5D screens refer to screen edge with respect to mid-plane part With certain radian.But be that people are the most commonly used to realize using protective film, a kind of also more easily mode.With adding Work automates the propulsion of tide, and pad pasting mode is largely also gradually converted into mechanical pad pasting by manually pad pasting.For tradition Bar phone, pasting protective film is rolled in mobile phone plane using single roller and can be achieved pad pasting, but for 3D Curved screens or When 2.5D screens carry out pad pasting, it can not accomplish to protect film edge to be bonded completely with mobile phone curved surface, bubble easily occurs in curvature portion And phenomena such as white edge.
Currently for hyperbolic face, the abutted equipment of four Curved screens, carrier band is taken to attach the mode of direct bending forming, Needed before attaching by membrane attaching on carrier band, with carrier band tense diaphragm push again with silica gel shape, after correction by protective film with Silica gel is adapted to same position, and upper top makes film be attached on the cover board of screen to silica gel again.Using this attaching method, four are being attached During the bent screen in face, unit cannot be completed to attach operation, it is necessary to additionally increase the outer former of three lines, add equipment cost and Running cost.
The content of the invention
Based on this, it is necessary to the problem of can not achieve single-set operation when attaching multiple curved surfaces for abutted equipment, there is provided A kind of abutted equipment and attaching process.
A kind of abutted equipment, for membrane material to be fitted in base material, the abutted equipment includes:
Base material feed unit, for providing base material;
Membrane material feed unit, for providing membrane material;
Preform unit is heated, for preform membrane material, makes membrane material and the form fit of base material;
Unit is bonded, for base material will to be fitted in membrane material;And
Control unit, for controlling base material feed unit, membrane material feed unit, heating preform unit and fitting unit.
In one of the embodiments, the first carrying module is further included, the first carrying module is connected to the membrane material Feed unit and the heating preform unit, be used for realization membrane material the membrane material feed unit, heating preform unit it Between transfer.
In one of the embodiments, pre- fitting unit is further included, is set close to the fitting unit, the pre- fitting is single Member is provided with lower cavity mould, heats after the membrane material after preform is transported to lower cavity mould and carries out contraposition of taking pictures, then fits in base material On.
In one of the embodiments, the second carrying module is further included, for the membrane material after heating preform to be transferred to The pre- fitting unit.
In one of the embodiments, first end face and second end that the membrane material after preform includes being oppositely arranged are heated First end face is configured to be adapted with the shape of the binding face of lower cavity mould by face, the heating preform unit, first end face For being bonded with lower cavity mould, second end face is configured to be adapted with the shape of the binding face of base material, second end face be used for Base material is bonded.
In one of the embodiments, the first photographing unit is further included, is arranged on the transfer platform, for second After carrying the membrane material after module obtains preform, take pictures to the first end face of membrane material, control unit is according to the first photographing unit Take pictures as a result, carrying out precision contraposition to membrane material and lower cavity mould.
In one of the embodiments, further include:
Second photographing unit, is arranged on the fitting unit, for being carried out to the end face to fit with membrane material of base material Take pictures, described control unit makes corrections the relative position of base material and membrane material according to the result of taking pictures of the second photographing unit;With/ Or
Third shot shines unit, is arranged at membrane material and is transferred to the transfer path side of fitting unit by being bonded unit in advance, and leans on The nearly fitting unit is set, for after pair being bonded with the lower cavity mould, be bonded with base material before membrane material second end face into Row is taken pictures, control unit taking pictures as a result, make corrections membrane material and the relative position of base material according to unit according to third shot.
A kind of attaching process, the attaching process are suitable for the fitting of Curved screen, comprise the following steps:
Membrane material and base material are provided;
Heating preform is carried out to membrane material, makes membrane material and the form fit of base material;And
Membrane material is fitted in into base material.
In one of the embodiments, before by membrane material fitting and base material, step is further included:
The relative position of the membrane material that makes corrections and base material.
In one of the embodiments, the correction membrane material and the relative position of base material include:
Lower cavity mould, correction membrane material and the relative position of lower cavity mould are provided;
Membrane material is fitted in into lower cavity mould;And
Correction fits in the relative position of the membrane material and base material on lower cavity mould.
Above-mentioned abutted equipment and attaching process, before fitting, by heat preform unit to membrane material carry out preform, Without additionally increasing the outer former of line, the single-set operation of application of a surface especially four application of a surface is realized.Meanwhile by adding Hot preform unit carries out preform to membrane material so that membrane material has after preform to be bonded with what the attaching face of base material was adapted Face, so that during follow-up fitting, the step of membrane material carries out setting attaching, simplifies fitting is tensed without using carrier band, Avoid numerous and diverse operation.
Brief description of the drawings
Fig. 1 is the top view of the abutted equipment of one embodiment of the invention;
Fig. 2 is the process flow chart of the attaching process of one embodiment of the invention;
Fig. 3 is the process flow chart of the attaching process of further embodiment of this invention;
Fig. 4 is the process flow chart of the attaching process of further embodiment of this invention.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In attached drawing Give the better embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein Described embodiment.On the contrary, the purpose for providing these embodiments is to make to understand more the disclosure Add thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention The normally understood implication of technical staff is identical.Term used in the description of the invention herein is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more The arbitrary and all combination of relevant Listed Items.
Referring to Fig. 1, one embodiment of the invention provides a kind of abutted equipment 10, for membrane material to be fitted in base material, institute Stating abutted equipment 10 includes:
Base material feed unit 110, for providing base material;
Membrane material feed unit 120, for providing membrane material;
Preform unit 130 is heated, for preform membrane material, makes membrane material and the form fit of base material;
Unit 140 is bonded, for base material will to be fitted in membrane material;And
Control unit, for controlling base material feed unit 110, membrane material feed unit 120,130 and of heating preform unit It is bonded unit 140.
In the present embodiment, realizing that membrane material when being bonded, is first sent membrane material to heating with base material using abutted equipment 10 Preform unit 130 carries out heating preform, the shape of membrane material and the shape of base material is matched, then by the membrane material after preform Fitting unit 140 is delivered to, and being bonded for membrane material and base material is completed in fitting unit 140.After membrane material is carried out preform, It is bonded again with base material, when carrying out more application of a surface, without former outside extra increase line, the curved surface for realizing unit pastes It is attached, meanwhile, preform is carried out to membrane material by heating preform unit 130 so that membrane material has and base material after preform The binding face that attaching face is adapted, so that during follow-up fitting, tenses membrane material without using carrier band and carries out setting attaching, The step of simplifying fitting, avoids numerous and diverse operation.
In one embodiment, the abutted equipment 10 further includes the first carrying module 192, and described first carries module 192 Membrane material feed unit 120 and heating preform unit 130 are connected to, it is pre- in membrane material feed unit 120, heating to be used for realization membrane material Transfer between forming unit 130.Specifically, the first carrying module 192 includes a manipulator, and manipulator is supplied from membrane material Unit 120 captures membrane material, and membrane material is delivered to heating preform unit 130, and heating preform unit 130 carries out membrane material pre- After shaping operation, the membrane material after preform is sent to subsequent processing by the first carrying module 192.
The continual offer membrane material of membrane material feed unit 120, so that the first carrying module 192 captures, in one embodiment, Membrane material can be silica gel.The membrane material obtained from membrane material feed unit 120 is delivered to heating preform list by the first carrying module 192 Member 130 carries out heating preform, and membrane material is configured to expected shape by the heating preform unit 130, the expected shape It is adapted with the surface configuration of base material, in order to follow-up fitting.
In one embodiment, the abutted equipment 10 further includes transfer platform 150, and the transfer platform 150 is positioned at described First carrying module 192 with it is described be bonded unit 140 between, to store the membrane material after preform.Heat preform unit 130 After the pre-forming operation of membrane material is completed, membrane material is delivered to the described first position carried module 192 and can obtained, first removes Membrane material after preform is transferred to transfer platform 150 by fortune module 192 from the heating preform unit 130.
In one embodiment, the heating preform unit 130 is set multiple, multiple heating preform units 130 It is arranged side by side, the first carrying module 192 can be slided along a slideway, to realize membrane material in membrane material feed unit 120, more Transfer between a heating preform unit 130, transfer platform 150.In a specific embodiment, first carries module 192 obtain membrane material from membrane material feed unit 120, and membrane material is delivered to multiple heating preform units 130, each heating in advance into Shape unit 130 can only once carry out a membrane material heating preform, and when pre-forming operation is carried out to membrane material needing certain Between, thus, first carries module 192 conveys membrane material to heating preform unit 130 successively, in multiple heating preform units 130 when carrying out preform, and first, which carries module 192, waits preform to complete, and a heating preform unit 130 wherein After completing pre-forming operation, the membrane material after heating preform is transferred to transfer platform 150, then again from membrane material feed unit 120 obtain membrane material, are delivered to the heating preform unit 130, then remaining heating preform unit 130 is carried out repeating behaviour Make.
By setting transfer platform 150 and multiple heating preform units 130, it is possible to achieve to multiple membrane materials it is pre- into Shape, and by the membrane material after preform, be transferred to transfer platform 150, treats that subsequent processing obtains, and fitting unit 140 is from the switching Platform 150 obtains the membrane material after preform, and completes being bonded for membrane material and base material, improves fitting efficiency.
In one embodiment, the abutted equipment 10 further includes the pre- fitting unit 160 of heating, the pre- fitting unit of heating 160 are set close to the fitting unit 140, and the pre- fitting unit 160 of heating is provided with lower cavity mould 161, after preform After membrane material is first bonded with lower cavity mould 161, then fit on base material.Specifically, the membrane material after preform includes what is be oppositely arranged First end face and second end face, wherein first end face are shaped as to be adapted with the shape of the binding face of lower cavity mould 161, is used for It is bonded with lower cavity mould 161, second end face is shaped as to be adapted with the shape of the binding face of base material, for being bonded with base material.
In one embodiment, the abutted equipment 10 further includes the second carrying module 194, for by the membrane material after preform Pre- fitting unit 160 is transferred to, and completes being bonded for the membrane material after preform and lower cavity mould 161.Described first carries module Membrane material after preform is transferred to transfer platform 150 by 192, and the second carrying module 194 is obtained from the transfer platform 150 Membrane material after preform, and the membrane material after preform is transferred to pre- fitting unit 160 and is bonded with lower cavity mould 161.Described After membrane material is transferred to pre- fitting unit 160 by two carrying modules 194, membrane material and lower cavity mould 161 are subjected to center contraposition, to adjust Whole membrane material and the relative position of lower cavity mould 161, after the completion of contraposition, lower cavity mould 131 is fitted in film by the pre- unit 130 that is bonded Material.
After membrane material is bonded with lower cavity mould 161, membrane material is transferred to fitting unit 140 together with lower cavity mould 161, is pasting Close and being bonded for membrane material and base material is completed at unit 140.In one embodiment, the abutted equipment 10 further includes guide rail 170, described Pre- fitting unit 160 can be slided along the guide rail 170, be moved to fitting unit 140.More specifically, fitting unit 140 has There is a fitting position, the pre- unit 160 that is bonded is positioned in fitting position, and completes in the fitting position being bonded for membrane material and base material.Patch After the completion of conjunction, the pre- unit 160 that is bonded returns to original position along guide rail 170, and the product after fitting can be in the fitting of fitting unit 140 Position is removed, and completes whole fitting operation.
By setting pre- fitting unit 160, pre- be bonded on unit 160 sets lower cavity mould 161, during fitting, first by membrane material It is bonded with lower cavity mould 161, lower cavity mould 161 provides rigid support, Ke Yiyou when membrane material and base material directly fit for membrane material The bad phenomenons such as corner fold, bubble when effect reduction is bonded with base material.
Further, in order to reduce the error when membrane material after preform is bonded with lower cavity mould 161, the abutted equipment 10 The first photographing unit 182 is further included, first photographing unit 182 is arranged on the transfer platform 150, or is turned close to described Connect platform 150 to set, before being bonded for the membrane material after preform with lower cavity mould 161, take pictures to the membrane material after preform.Tool Body, first photographing unit 182 is used to carry module 194 after transfer platform 150 obtains preformed membrane material second, Take pictures to the first end face of membrane material.Control unit is taken pictures as a result, to membrane material and lower cavity mould according to the first photographing unit 182 161 carry out precision contraposition, precision contraposition point on the basis of the central point of membrane material, the membrane material that makes corrections and the phase of lower cavity mould 161 To position.For example, when membrane material is carried to pre- fitting unit 160 by the second carrying module 194, control unit is according to result of taking pictures Second carrying module 194 is controlled, descends the position of cavity mould 161 relatively with the membrane material that makes corrections.It is also possible that control unit root According to taking pictures, output control is bonded unit 160 in advance, to adjust lower cavity mould 161 in the constant bearing on fitting unit 160 in advance, so that Position of the lower cavity mould 161 of correction with respect to membrane material.It is also possible that control unit carries module 194 according to result of taking pictures to second It is controlled with pre- fitting unit 160, adjusts membrane material and the orientation of lower cavity mould 161 respectively.The membrane material that makes corrections and lower cavity mould 161 Position after, complete being bonded for membrane material and lower cavity mould 161.
Taken pictures by the first photographing unit 182 to the first end face of membrane material, correction membrane material and the position of lower cavity mould 161, So as to indirectly realize the rough adjustment of membrane material and the relative position of base material by lower cavity mould 161, easy to membrane material afterwards with Base material directly fits.
Further, the abutted equipment 10 further includes the second photographing unit, and second photographing unit is arranged at the patch Close on unit 140, for taking pictures to base material, specifically, second photographing unit is to the end that is bonded on base material with membrane material Face is taken pictures, control unit according to the second photographing unit take pictures result to correction base material with respect to membrane material position, for example, control System fitting unit 140 is adjusted the orientation of base material.After the membrane material that makes corrections and the relative position of base material, you can fit in membrane material On base material.In one embodiment, the pre- fitting unit 160 includes a lifting gear, and during fitting, control unit control lifting fills Put, the membrane material fitted on lower cavity mould 161 is fitted in into base material upwards.
Further, the abutted equipment 10 further includes third shot and shines unit 186, and the third shot is arranged at according to unit 186 Membrane material is transferred to the transfer path side of fitting unit 140 by being bonded unit 160 in advance, and close to the fitting unit 140, is used for After pair being bonded with lower cavity mould 161, be bonded with base material before membrane material take pictures.Specifically, the third shot is right according to unit 186 The second end face of membrane material is taken pictures, and after fitting unit 160 is located in fitting position in advance, control unit shines unit according to third shot 186 take pictures as a result, control adjustment base material orientation, with make corrections membrane material with respect to base material position.The membrane material that makes corrections is with respect to base material Behind position, membrane material is fitted on base material.
Setting by the first photographing unit 182, the second photographing unit and third shot according to unit 186, before being bonded twice Precision contraposition is carried out, with membrane material and the relative position of lower cavity mould 161, membrane material and base material of making corrections, before being bonded for the first time, is being maked corrections When membrane material and the relative position of lower cavity mould 161, the relative position of the membrane material that maked corrections indirectly and base material is straight before being bonded at second Adjustment membrane material and the relative position of base material are connect, the precision of fitting is improved, reduces fitting error.By to membrane material it is pre- into Shape, make after preform the second end face of membrane material and the shape of binding face of base material be adapted, thus, in membrane material and the patch of base material During conjunction, without using the attaching of carrier band auxiliary membrane material and base material.
Please continue to refer to Fig. 2, the present invention also provides a kind of attaching process, the attaching process is suitable for the patch of Curved screen Close, especially hyperboloid and four applications of a surface, comprise the following steps:
S10:Abutted equipment 10 described in any of the above-described embodiment is provided;
S20:Membrane material and base material are provided;
Membrane material feed unit 120 is used to provide membrane material, and base material feed unit 110 is used to provide base material,
S30:Heating preform is carried out to membrane material, makes membrane material and the form fit of base material;
The abutted equipment 10 further includes the first carrying module 192, and the first carrying module 192 is connected to membrane material supply Unit 120 and heating preform unit 130, be used for realization membrane material membrane material feed unit 120, heating preform unit 130 it Between transfer.Specifically, the first carrying module 192 includes a manipulator, and manipulator captures film from membrane material feed unit 120 Material, and membrane material is delivered to heating preform unit 130, after membrane material is carried out pre-forming operation by heating preform unit 130, the Membrane material after preform is sent to subsequent processing by one carrying module 192.
The continual offer membrane material of membrane material feed unit 120, so that the first carrying module 192 captures, in one embodiment, Membrane material can be silica gel.The membrane material obtained from membrane material feed unit 120 is delivered to heating preform list by the first carrying module 192 Member 130 carries out preform, and membrane material is configured to expected shape by the heating preform unit 130, the expected shape and base The surface configuration of material is adapted, in order to follow-up fitting.
In one embodiment, the abutted equipment 10 further includes transfer platform 150, and the transfer platform 150 is positioned at described First carrying module 192 with it is described be bonded unit 140 between, to store the membrane material after preform.Heat preform unit 130 After the pre-forming operation of membrane material is completed, membrane material is delivered to the described first position carried module 192 and can obtained, first removes Membrane material after preform is transferred to transfer platform 150 by fortune module 192 from the heating preform unit 130.
In one embodiment, the heating preform unit 130 is set multiple, multiple heating preform units 130 It is arranged side by side, the first carrying module 192 can be slided along a slideway, to realize membrane material in membrane material feed unit 120, more Transfer between a heating preform unit 130, transfer platform 150.In a specific embodiment, first carries module 192 obtain membrane material from membrane material feed unit 120, and membrane material is delivered to multiple heating preform units 130, each heating in advance into Shape unit 130 can only once carry out membrane material preform, and when heating pre-forming operation is carried out to membrane material needing certain Between, thus, first carries module 192 conveys membrane material to heating preform unit 130 successively, in multiple heating preform units 130 when carrying out preform, and first, which carries module 192, waits preform to complete, and a heating preform unit 130 wherein After completing pre-forming operation, the membrane material after preform is transferred to transfer platform 150, is then obtained again from membrane material feed unit 120 Membrane material is taken, is delivered to the heating preform unit 130, then repetitive operation is carried out to remaining heating preform unit 130.
By setting transfer platform 150 and multiple heating preform units 130, it is possible to achieve the heating to multiple membrane materials is pre- Shaping, and by the membrane material after preform, transfer platform 150 is transferred to, treat that subsequent processing obtains, fitting unit 140 is from described turn Connect platform 150 and obtain the membrane material after preform, and complete being bonded for membrane material and base material, improve fitting efficiency.
S40:Membrane material is fitted in into base material.
After carrying out preform to membrane material, the membrane material after preform is bonded with base material.In one embodiment, utilization is above-mentioned Abutted equipment 10 in fitting unit 140 from the transfer platform 150 obtain preform after membrane material, and complete membrane material and base The fitting of material.
Referring to Fig. 3, in one embodiment, before by membrane material fitting and base material, further include step:
S310:The relative position of the membrane material that makes corrections and base material.
The abutted equipment 10 includes some photographing units, and photographing unit respectively takes pictures membrane material and base material, control unit According to take pictures as a result, on the basis of the central point of membrane material point, adjust orientation at least one in membrane material and base material, carry out precision pair Position.
Specifically, referring to Fig. 4, the correction membrane material and the relative position of base material include:
S311:Lower cavity mould 161, correction membrane material and the relative position of lower cavity mould 161 are provided;
S312:Membrane material is fitted in into lower cavity mould 161;
S313:Correction fits in the relative position of the membrane material and base material on lower cavity mould 161.
In one embodiment, the abutted equipment 10 further includes pre- fitting unit 160, and the pre- fitting unit 160 is close The fitting unit 140 is set, and the pre- fitting unit 160 is provided with lower cavity mould 161, membrane material elder generation and cavity of resorption after preform After mould 161 is bonded, then fit on base material.Specifically, the membrane material after preform includes the first end face that is oppositely arranged and the Biend, wherein first end face are shaped as to be adapted with the shape of the binding face of lower cavity mould 161, for lower cavity mould 161 fittings, second end face is shaped as to be adapted with the shape of the binding face of base material, for being bonded with base material.
In one embodiment, the abutted equipment 10 further includes the second carrying module 194, for by the membrane material after preform Pre- fitting unit 160 is transferred to, and completes being bonded for the membrane material after preform and lower cavity mould 161.Described first carries module Membrane material after preform is transferred to transfer platform 150 by 192, and the second carrying module 194 is obtained from the transfer platform 150 Membrane material after preform, and the membrane material after preform is transferred to pre- fitting unit 160 and is bonded with lower cavity mould 161.Described After membrane material is transferred to pre- fitting unit 160 by two carrying modules 194, membrane material and lower cavity mould 161 are subjected to center contraposition, to adjust Whole membrane material and the relative position of lower cavity mould 161, after the completion of contraposition, lower cavity mould 131 is fitted in film by the pre- unit 130 that is bonded Material.
After membrane material is bonded with lower cavity mould 161, membrane material is transferred to fitting unit 140 together with lower cavity mould 161, is pasting Close and being bonded for membrane material and base material is completed at unit 140.In one embodiment, the abutted equipment 10 further includes guide rail 170, described Pre- fitting unit 160 can be slided along the guide rail 170, be moved to fitting unit 140.More specifically, fitting unit 140 has There is a fitting position, the pre- unit 160 that is bonded is positioned in fitting position, and completes in the fitting position being bonded for membrane material and base material.Patch After the completion of conjunction, the pre- unit 160 that is bonded returns to original position along guide rail 170, and the product after fitting can be in the fitting of fitting unit 140 Position is removed, and completes whole fitting operation.
By setting pre- fitting unit 160, pre- be bonded on unit 160 sets lower cavity mould 161, during fitting, first by membrane material It is bonded with lower cavity mould 161, lower cavity mould 161 provides rigid support, Ke Yiyou when membrane material and base material directly fit for membrane material The bad phenomenons such as corner fold, bubble when effect reduction is bonded with base material.
Further, in order to reduce the error when membrane material after preform is bonded with lower cavity mould 161, the abutted equipment 10 The first photographing unit 182 is further included, first photographing unit 182 is arranged on the transfer platform 150, or is turned close to described Connect platform 150 to set, before being bonded for the membrane material after preform with lower cavity mould 161, take pictures to the membrane material after preform.Tool Body, first photographing unit 182 is used to carry module 194 after transfer platform 150 obtains preformed membrane material second, Take pictures to the first end face of membrane material.Control unit is taken pictures as a result, to membrane material and lower cavity mould according to the first photographing unit 182 161 carry out precision contraposition, precision contraposition point on the basis of the central point of membrane material, the membrane material that makes corrections and the phase of lower cavity mould 161 To position.For example, when membrane material is carried to pre- fitting unit 160 by the second carrying module 194, control unit is according to result of taking pictures Second carrying module 194 is controlled, descends the position of cavity mould 161 relatively with the membrane material that makes corrections.It is also possible that control unit root According to taking pictures, output control is bonded unit 160 in advance, to adjust lower cavity mould 161 in the constant bearing on fitting unit 160 in advance, so that Position of the lower cavity mould 161 of correction with respect to membrane material.It is also possible that control unit carries module 194 according to result of taking pictures to second It is controlled with pre- fitting unit 160, adjusts membrane material and the orientation of lower cavity mould 161 respectively.The membrane material that makes corrections and lower cavity mould 161 Position after, complete being bonded for membrane material and lower cavity mould 161.
Taken pictures by the first photographing unit 182 to the first end face of membrane material, correction membrane material and the position of lower cavity mould 161, So as to indirectly realize the rough adjustment of membrane material and the relative position of base material by lower cavity mould 161, easy to membrane material afterwards with Base material directly fits.
Further, the abutted equipment 10 further includes the second photographing unit, and second photographing unit is arranged at the patch Close on unit 140, for taking pictures to base material, specifically, second photographing unit is to the end that is bonded on base material with membrane material Face is taken pictures, control unit according to the second photographing unit take pictures result to correction base material with respect to membrane material position, for example, control System fitting unit 140 is adjusted the orientation of base material.After the membrane material that makes corrections and the relative position of base material, you can fit in membrane material On base material.In one embodiment, the pre- fitting unit 160 includes a lifting gear, and during fitting, control unit control lifting fills Put, the membrane material fitted on lower cavity mould 161 is fitted in into base material upwards.
Further, the abutted equipment 10 further includes third shot and shines unit 186, and the third shot is arranged at according to unit 186 Membrane material is transferred to the transfer path side of fitting unit 140 by being bonded unit 160 in advance, and close to the fitting unit 140, is used for After pair being bonded with lower cavity mould 161, be bonded with base material before membrane material take pictures.Specifically, the third shot is right according to unit 186 The second end face of membrane material is taken pictures, and after fitting unit 160 is located in fitting position in advance, control unit shines unit according to third shot 186 take pictures as a result, control adjustment base material orientation, with make corrections membrane material with respect to base material position.The membrane material that makes corrections is with respect to base material Behind position, membrane material is fitted on base material.
Setting by the first photographing unit 182, the second photographing unit and third shot according to unit 186, before being bonded twice Precision contraposition is carried out, with membrane material and the relative position of lower cavity mould 161, membrane material and base material of making corrections, before being bonded for the first time, is being maked corrections When membrane material and the relative position of lower cavity mould 161, the relative position of the membrane material that maked corrections indirectly and base material is straight before being bonded at second Connect adjustment membrane material and base material relative position, improve the precision of fitting, reduce fitting error, be not in corner fold, The series such as bubble, off normal is bad.
Above-mentioned abutted equipment 10 and attaching process, before fitting, by heating being carried out in advance to membrane material for preform unit 130 Shaping, without the extra single-set operation for increasing former outside line, realizing application of a surface especially four application of a surface.Meanwhile Preform is carried out to membrane material by heating preform unit 130 so that membrane material has the attaching face phase with base material after preform The binding face of adaptation, so that during follow-up fitting, tenses membrane material without using carrier band and carries out setting attaching, simplify patch The step of conjunction, avoid numerous and diverse operation.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, its description is more specific and detailed, but simultaneously Cannot therefore it be construed as limiting the scope of the patent.It should be pointed out that come for those of ordinary skill in the art Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (10)

1. a kind of abutted equipment, for membrane material to be fitted in base material, it is characterised in that the abutted equipment includes:
Base material feed unit, for providing base material;
Membrane material feed unit, for providing membrane material;
Preform unit is heated, for preform membrane material, makes membrane material and the form fit of base material;
Unit is bonded, for base material will to be fitted in membrane material;And
Control unit, for controlling base material feed unit, membrane material feed unit, heating preform unit and fitting unit.
2. abutted equipment according to claim 1, it is characterised in that further include the first carrying module, described first carries Module is connected to the membrane material feed unit and the heating preform unit, is used for realization membrane material and supplies list in the membrane material Transfer between member, heating preform unit.
3. abutted equipment according to claim 1, it is characterised in that pre- fitting unit is further included, it is single close to the fitting Member is set, and the pre- fitting unit is provided with lower cavity mould, heats after the membrane material after preform is transported to lower cavity mould and is clapped According to contraposition, then fit on base material.
4. abutted equipment according to claim 3, it is characterised in that the second carrying module is further included, it is pre- for that will heat Membrane material after shaping is transferred to the pre- fitting unit.
5. abutted equipment according to claim 4, it is characterised in that the membrane material after heating preform includes what is be oppositely arranged First end face is configured to the shape with the binding face of lower cavity mould by first end face and second end face, the heating preform unit It is adapted, first end face is used to be bonded with lower cavity mould, and second end face is configured to be adapted with the shape of the binding face of base material, Second end face is used to be bonded with base material.
6. abutted equipment according to claim 5, it is characterised in that further include the first photographing unit, be arranged at described turn Connect on platform, for after second carries the membrane material after module obtains preform, taking pictures to the first end face of membrane material, control unit According to taking pictures as a result, carrying out precision contraposition to membrane material and lower cavity mould for the first photographing unit.
7. the abutted equipment according to claim 5 or 6, it is characterised in that further include:
Second photographing unit, is arranged on the fitting unit, for taking pictures to base material with the end face that membrane material fits, Described control unit makes corrections the relative position of base material and membrane material according to the result of taking pictures of the second photographing unit;And/or
Third shot shines unit, is arranged at the transfer path side that membrane material is transferred to fitting unit by being bonded unit in advance, and close to institute Fitting unit is stated to set, for after pair being bonded with the lower cavity mould, be bonded with base material before the second end face of membrane material clap According to control unit taking pictures as a result, make corrections membrane material and the relative position of base material according to unit according to third shot.
8. a kind of attaching process, the attaching process is suitable for the fitting of Curved screen, comprises the following steps:
Membrane material and base material are provided;
Heating preform is carried out to membrane material, makes membrane material and the form fit of base material;And
Membrane material is fitted in into base material.
9. attaching process as claimed in claim 8, it is characterised in that before by membrane material fitting and base material, further include step:
The relative position of the membrane material that makes corrections and base material.
10. attaching process as claimed in claim 9, it is characterised in that the correction membrane material and the relative position of base material include:
Lower cavity mould, correction membrane material and the relative position of lower cavity mould are provided;
Membrane material is fitted in into lower cavity mould;And
Correction fits in the relative position of the membrane material and base material on lower cavity mould.
CN201711275813.1A 2017-12-06 2017-12-06 Laminating equipment and laminating process Active CN108033055B (en)

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