CN109016341A - A kind of processing technology of curved surface panel - Google Patents

A kind of processing technology of curved surface panel Download PDF

Info

Publication number
CN109016341A
CN109016341A CN201810981572.0A CN201810981572A CN109016341A CN 109016341 A CN109016341 A CN 109016341A CN 201810981572 A CN201810981572 A CN 201810981572A CN 109016341 A CN109016341 A CN 109016341A
Authority
CN
China
Prior art keywords
diaphragm
processing
curved surface
processing technology
surface panel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810981572.0A
Other languages
Chinese (zh)
Inventor
郭戈力
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Zero Spoon Technology Co Ltd
Original Assignee
Shenzhen Zero Spoon Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Zero Spoon Technology Co Ltd filed Critical Shenzhen Zero Spoon Technology Co Ltd
Priority to CN201810981572.0A priority Critical patent/CN109016341A/en
Publication of CN109016341A publication Critical patent/CN109016341A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14688Coating articles provided with a decoration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • B29C2045/14237Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure the inserts being deformed or preformed outside the mould or mould cavity
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14688Coating articles provided with a decoration
    • B29C2045/14704Coating articles provided with a decoration ink decorations

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

The present invention relates to a kind of processing technologys of curved surface panel, belong to panel processing technique field, drip irrigation device: including the following steps: step S1: the diaphragm cut is placed on the predetermined position of printer platform, to membrane surface printing ink layer;Step S2: baking processing is carried out to diaphragm;Step S3: it is sticked protective film to the membrane surface after baking;Step S4: the diaphragm for posting protective layer being placed in molding grinding tool and is punched out processing, removes extra leftover bits;Step S5: the diaphragm for completing punching is placed in progress injection molding processing in mold, so that diaphragm forms.Panel processing technology of the invention when in use, can simplify the process of panel processing, so as to improve efficiency, reduce production cost.

Description

A kind of processing technology of curved surface panel
Technical field
The present invention relates to panel processing technique field more particularly to a kind of processing technologys of curved surface panel.
Background technique
With the development of intelligent door lock technology, requirement of the people to intelligent door lock is higher and higher, common intelligent door lock master It to include protective shell, panel, lock core and circuit board, general unlock requires through fingerprint, face or other characteristics of human body To identify.
Currently, the panel of intelligent door lock is mainly by multiple layers of structure composition, bottom is usually plastic layer, is set on plastic layer Ink layer is set, be sticked matcoveredn on ink layer, and traditional processing technology is generally required to be opened according to the shape of panel, utilizes Mold comes out the punching press of bottom elder generation or injection molding of panel, ink layer is then smeared on molding plastic layer, then in ink Protective layer is attached on layer, is finally processed into required intelligent door lock panel.
But existing this panel processing technology is comparatively laborious at process, inefficiency, cost is also relatively high, needs After first plastic layer is formed out, ink layer and protective layer could be set on plastic layer, and when being coated with ink layer, very It is easy to exist and smears underproof situation.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of processing technology of curved surface panel, energy Enough simplify the process of panel processing, so as to improve efficiency, reduces production cost.
Above-mentioned purpose of the invention has the technical scheme that
A kind of processing technology of curved surface panel, includes the following steps: step S1: the diaphragm cut is placed in printer platform On predetermined position, to membrane surface printing ink layer;Step S2: baking processing is carried out to diaphragm;Step S3: to the film after baking Piece surface is sticked protective layer;Step S4: the diaphragm for posting protective layer being placed in molding grinding tool and is punched out processing, is removed more Remaining leftover bits;Step S5: the diaphragm for completing punching is placed in progress injection molding processing in mold, so that diaphragm forms.
By adopting the above technical scheme, it can require to have cut plastic film according to size in advance, then successively be printed on diaphragm Brush ink layer and it is coated with protective layer, entire process operations are simple, it is easy to accomplish, it, can after ink layer and protective layer are set To be very easily punched out processing to diaphragm, then by injection molding, it can very easily complete the entire processing work of panel Sequence can simplify the manufacturing procedure of panel through the above scheme, save time and cost, improve working efficiency.
The present invention is further arranged: the step S1 includes: to carry out first to the membrane surface being placed in printer platform LOGO layers of printing;The second ink layer is printed in the first LOGO layer surface.
By adopting the above technical scheme, ink layer is coated with to diaphragm before diaphragm punching, so that the ink layer molded and modeling The bed of material can form together, subsequent be coated with this cumbersome link of ink layer so as to save.
The present invention is further arranged: second ink layer surface is equipped with adhesive layer.
By adopting the above technical scheme, the adhesive layer of setting can increase the viscosity between protective layer and ink layer, so that protecting The case where sheath can firmly fit together with ink layer, reduce its loosening very much.
The present invention is further arranged: the baking time of the step S2 is 15-25 minutes.
By adopting the above technical scheme, the time of baking is defined, can remove the moisture of ink layer surface, so that oily Layer of ink surface is in suitable drying regime, meanwhile, but also adhesive layer keeps original viscosity.
The present invention is further arranged: determining after the step S3, before step S4 to the diaphragm completed after toasting Position aperture processing.
By adopting the above technical scheme, aperture positioning is carried out to diaphragm before forming panel, it is possible to reduce subsequent Tapping procedures In there is the case where waste product, further increase efficiency, reduce cost.
The present invention is further arranged: before the step S1, the film and production Printing screen is designed, further according to phenanthrene Woods cuts diaphragm with Printing screen size.
By adopting the above technical scheme, by the design film and production Printing screen, cutting precisely for diaphragm can be improved Degree, reduces unnecessary loss.
The present invention is further arranged: the diaphragm is using made by PET plastic material.
By adopting the above technical scheme, PET plastic has good optical property and wearability, and panel can be made to use the longevity Life extends, and reduces the cost of replacement;Meanwhile PET plastic also has certain insulating properties and barrier properties, it is possible to reduce water power is to it Caused by damage.
The present invention is further arranged: the membrane surface of injection molding is sticked protecting film after step s 5.
By adopting the above technical scheme, be sticked protecting film, can protect to panel surface after molding, it is possible to reduce outer Boundary's dust or pollutant are polluted caused by it, to improve the quality of panel.
In conclusion the invention has the following advantages:
By setting gradually ink layer and protective layer on the plastic film cut, above-mentioned three is allowed to be fitted in one It rises, is finally come out by integrated molding, the efficiency of panel forming can be improved in this way, simplify process, reduce unnecessary cost;
By being coated with adhesive layer in ink layer surface, allow protective layer is stronger to be fitted on ink layer, further The case where improving plastic layer, ink layer and the molding qualification rate of protective layer three, reducing sag of protecting coating.
Detailed description of the invention
Fig. 1 is the process flow diagram of the embodiment of the present invention;
Fig. 2 is the schematic diagram of a layer structure of panel in the embodiment of the present invention.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art Member can according to need the modification made to the present embodiment and do not create contribution after reading this specification, but as long as in this hair All by the protection of Patent Law in bright scope of the claims.
The present embodiment: a kind of processing technology of curved surface panel, as depicted in figs. 1 and 2, including following procedure of processing:
Preparation stage: according to the design film is required, while Printing screen is made, then select plastic film, then further according to design The size of the good film and Printing screen, cuts plastic film, so that the diaphragm cut meets the requirements;In the present embodiment In, for diaphragm using made by PET plastic material, PET plastic has good optical property and wearability, can panel be made Extended with the service life, reduces the cost of replacement;Meanwhile PET plastic also has certain insulating properties and barrier properties, it is possible to reduce water power It is damaged caused by it.
Step S1: the diaphragm cut is placed in printer platform, adjusts the position of diaphragm, so that diaphragm is in print On the predetermined position of brush machine platform, fixing piece is recycled to be defined the edge of diaphragm, so that diaphragm is limited in printing machine Platform.
Then soot blowing dust removal process is carried out to the surface of diaphragm, removes the dust and magazine of membrane surface, then to diaphragm into The printing of LOGO layers of row the first, it is to be printed brush LOGO layers after, the first LOGO layers surface printing black ink layer so that film The surface of piece forms scheduled ink layer.
Step S2: after the completion of step S1, ink layer surface coat adhesive so that ink layer surface be formed with it is viscous Close layer;The diaphragm for being coated with adhesive again, which is put on apparatus for baking, to be toasted, and the time toasted is 15-25 minutes, It is preferably 20 minutes in the present embodiment.
Step S3;After diaphragm completes baking, soot blowing dust removal process is carried out to diaphragm again, is then attached on adhesive layer Protective layer, and the tow sides of diaphragm require to attach up-protective layer, in the present embodiment, protective layer is the protection of transparent material Film, protective film can reduce dust or impurity is mixed on adhesive layer.
At night after the attaching work of protective layer, diaphragm is placed on the table, measuring tool measuring diaphragm is recycled Need the position of aperture, it is to be measured it is good after, mark, carry out aperture processing using predetermined position of the drilling tool to diaphragm, So that forming scheduled hole on diaphragm.
Step S4: the diaphragm behind hole will be ended and be put into molding die, by heating so that diaphragm gradually softens, then to soft Diaphragm after change carries out stamping process and then cuts again to the leftover bits of diaphragm so that diaphragm is processed into scheduled shape Except processing, so that diaphragm is mutually separated with leftover bits.
S5: diaphragm after selecting separation is simultaneously put it into before mold in mould, and then molding carries out injection process;So that diaphragm Molding takes out the panel product of final molding after scheduled injection time to be achieved in scheduled shape, then panel just The protecting film of PE material is attached on face, protecting film is sticked, it is possible to reduce dust and some other pollutants are to product table It is influenced caused by face, carries out packing and binding after having pasted protecting film, then by panel.

Claims (8)

1. a kind of processing technology of curved surface panel, which comprises the steps of:
Step S1: the diaphragm cut is placed on the predetermined position of printer platform, to membrane surface printing ink layer;
Step S2: baking processing is carried out to diaphragm;
Step S3: it is sticked protective layer to the membrane surface after baking;
Step S4: the diaphragm for posting protective layer being placed in molding grinding tool and is punched out processing, removes extra leftover bits;
Step S5: the diaphragm for completing punching is placed in progress injection molding processing in mold, so that diaphragm forms.
2. a kind of processing technology of curved surface panel according to claim 1, which is characterized in that the step S1 includes:
Printing to LOGO layers of membrane surface progress the first being placed in printer platform;
The second ink layer is printed in the first LOGO layer surface.
3. a kind of processing technology of curved surface panel according to claim 2, which is characterized in that second ink layer surface Equipped with adhesive layer.
4. a kind of processing technology of curved surface panel according to claim 1, which is characterized in that when the baking of the step S2 Between be 15-25 minutes.
5. a kind of processing technology of curved surface panel according to claim 1, which is characterized in that after the step S3, Locating holes processing is carried out to the diaphragm completed after toasting before step S4.
6. a kind of processing technology of curved surface panel according to claim 1, which is characterized in that before the step S1, The film and production Printing screen are designed, cuts diaphragm further according to the film and Printing screen size.
7. a kind of processing technology of curved surface panel according to claim 1, which is characterized in that the diaphragm is moulded using PET Expect made by material.
8. a kind of processing technology of curved surface panel according to claim 1, which is characterized in that be molded into after step s 5 The membrane surface of type is sticked protecting film.
CN201810981572.0A 2018-08-27 2018-08-27 A kind of processing technology of curved surface panel Pending CN109016341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810981572.0A CN109016341A (en) 2018-08-27 2018-08-27 A kind of processing technology of curved surface panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810981572.0A CN109016341A (en) 2018-08-27 2018-08-27 A kind of processing technology of curved surface panel

Publications (1)

Publication Number Publication Date
CN109016341A true CN109016341A (en) 2018-12-18

Family

ID=64625175

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810981572.0A Pending CN109016341A (en) 2018-08-27 2018-08-27 A kind of processing technology of curved surface panel

Country Status (1)

Country Link
CN (1) CN109016341A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103117181A (en) * 2013-01-23 2013-05-22 刘志勇 In-mold decoration (IMD) production technology for switch panel
CN103240842A (en) * 2013-04-23 2013-08-14 重庆斯伯莱德塑料制品有限公司 In-mold decoration injection process
CN107953690A (en) * 2017-09-27 2018-04-24 深圳市锦兆天电子科技有限公司 Ultra-thin photomask automatic processing technology

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103117181A (en) * 2013-01-23 2013-05-22 刘志勇 In-mold decoration (IMD) production technology for switch panel
CN103240842A (en) * 2013-04-23 2013-08-14 重庆斯伯莱德塑料制品有限公司 In-mold decoration injection process
CN107953690A (en) * 2017-09-27 2018-04-24 深圳市锦兆天电子科技有限公司 Ultra-thin photomask automatic processing technology

Similar Documents

Publication Publication Date Title
KR100666463B1 (en) Method for Manufacturing Artificial Nail
CN102026508B (en) Shell and manufacture method thereof
CN105273647B (en) A kind of processing method of adhesive article
CN106476393B (en) The production method of conductive graphite piece
CN102745007A (en) Intramode decoration process for manufacturing 2D color changing pattern or 3D stereo multi-color pattern
CN201538188U (en) Combined structure of leather with carved pattern and ornament
CN109016341A (en) A kind of processing technology of curved surface panel
CN206663941U (en) Tool for sticking optical film and pressing plate
CN206277783U (en) The steel seal of die cutting product is molded gold stamping equipment integrating
CN104742470A (en) Structure of two-sided and four-sided arc protective film and preparing process of arc protective film
CN1260693C (en) Moulded globe
CN213861676U (en) Three-dimensional 3D of silica gel dot shifts pyrograph structure
CN103009897B (en) Method of fabricating advertisement words
CN209029459U (en) A kind of novel I MT battery cover
CN206938235U (en) A kind of cutting die with printing functionality
CN214774566U (en) Novel data plate protection architecture of high temperature resistance
CN208225422U (en) A kind of luminescent characters personality board
CN105984195B (en) For attaching the auxiliary material and its molding and attaching method of mould group
CN111283958A (en) Manufacturing process of sputtering type light-transmitting decoration piece
CN205487116U (en) Dedicated pollution -free fretwork child bar code of tire integration label
CN111113859A (en) Manufacturing process of concave-convex automobile ornament
CN205050823U (en) Adhere prefabricated type gluing base plate that semiconductor chip used
CN110978384A (en) Pad printing protection manufacturing process of adhesive film ornament
KR100407638B1 (en) Artificial nail and method for making the same
CN100546812C (en) The manufacture method of encapsulating housing surface coating

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20181218

RJ01 Rejection of invention patent application after publication