CN101844390B - Assembled mould moulding machine capable of simultaneously carrying out continuous secondary injection and in-mould transfer - Google Patents

Assembled mould moulding machine capable of simultaneously carrying out continuous secondary injection and in-mould transfer Download PDF

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Publication number
CN101844390B
CN101844390B CN 201010176611 CN201010176611A CN101844390B CN 101844390 B CN101844390 B CN 101844390B CN 201010176611 CN201010176611 CN 201010176611 CN 201010176611 A CN201010176611 A CN 201010176611A CN 101844390 B CN101844390 B CN 101844390B
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CN
China
Prior art keywords
injection
baking box
carry
mold
mould
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Expired - Fee Related
Application number
CN 201010176611
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Chinese (zh)
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CN101844390A (en
Inventor
周善龙
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Kunshan Yichangtai Electronics Co Ltd
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Kunshan Yichangtai Electronics Co Ltd
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Priority to CN 201010176611 priority Critical patent/CN101844390B/en
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Publication of CN101844390B publication Critical patent/CN101844390B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses an assembled mould moulding machine capable of simultaneously carrying out over-moulding and in-mould roller. The moulding machine comprises a base, a moulding machine movable mouldboard, a moulding machine fixed mouldboard, two male moulds and two female moulds, the moulding machine is characterized by also comprising a transit board, a spindle and a UV oven, wherein the transit board is arranged between the two male moulds and the two female moulds, the moulding machine movable mouldboard, the two male moulds and the transit mouldboard can slide forward and backward along the spindle, the spindle can drive the transit board to rotate for 180 degrees clockwise and anticlockwise, the top of one female mould is provided with a UV oven mechanical arm, so that products on the transit board over against the UV oven are assembled, and the interior of the UV oven is provided with a UV tube. The invention solves the problems that process for producing plastic product which is in bilayer structure and can realize in-mould roller (IMR) technology is complex, production efficiency is lower and accuracy can not be ensured in the prior art and provides a moulding machine which can rapidly produce plastic products which are in bilayer structure and can realize in-mould roller (IMR) technology.

Description

Carry out continuously quadric injection mould and can carry out simultaneously the assembling die injection machine of in-mold transfer printing
Technical field
The present invention relates to a kind of injection machine, particularly relate to a kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing.
Background technology
Injection (mo(u)lding) machine (being called for short injector or injection machine) is to utilize mould for plastics to make the main former of the plastic products of various shapes thermoplastic or thermosetting material.Injection moulding realizes by injection machine and mould.In-mold transfer printing (IMR) plastic cement products (hereinafter to be referred as plastic cement products) needs oven dry after injection moulding is finished, currently used method is that in-mold transfer printing (IMR) plastic cement products is taken off, taking other place carries out the UV bake oven and does, troublesome poeration, drying efficiency is lower, can't meet the needs of production.Simultaneously when injection moulding possesses in-mold transfer printing (IMR) plastic cement products of double-layer structure, need to the first time injection formed product take off, taking other place carries out independent UV bake oven and does, be placed on again and carry out quadric injection mould on another injection machine, produce like this complex procedures of a product, consuming time also longer, production efficiency is lower, increased the production cost of enterprise, other semi-finished product are placed on another injection machine after taking off when carrying out quadric injection mould, because adopt manual the placement, precision is lower, and the product of producing often can not satisfy the requirement of precision.
Summary of the invention
Produce double-decker and with the plastic cement products of in-mold transfer printing (IMR) technology in order to solve in the prior art, its complex procedures, production efficiency is lower, and the problem that precision can't guarantee, the invention provides a kind of simple to operately, can produce efficiently rapidly and have double-decker and with the injection machine of the plastic cement products of in-mold transfer printing (IMR) technology.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing, comprise base, Injection Motor Template, fixed die plate of injection molding machine, two male models and two master molds, be provided with Injection Motor Template and fixed die plate of injection molding machine at base, be provided with two male models in the inboard of Injection Motor Template, be provided with two master molds in the fixed die plate of injection molding machine inboard, and two male models are corresponding one by one with two master molds, each master mold is provided with injection hole, it is characterized in that: also comprise transit plate, rotating shaft, described transit plate is arranged between two male models and two master molds, Injection Motor Template is passed in described rotating shaft successively, two male models, transit plate, two master molds and fixed die plate of injection molding machine, described Injection Motor Template, two male models and transit plate can slide before and after rotating shaft, and described rotating shaft can drive transit plate positive and reverse return turnback.
Aforesaid a kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing, it is characterized in that: also comprise the UV baking box, the top of a master mold is provided with UV baking box mechanical arm therein, UV baking box mechanical arm can drive the UV baking box activity of its end, make the product of UV baking box on the transit plate, be provided with the UV fluorescent tube in the inside of UV baking box.
Aforesaid a kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing, it is characterized in that: also be provided with UV baking box mechanical arm on the top of another one master mold, UV baking box mechanical arm can drive the UV baking box activity of its end, make the product of UV baking box on the transit plate, be provided with the UV fluorescent tube in the inside of UV baking box.
Aforesaid a kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing, it is characterized in that: the male model top relative with being provided with UV baking box mechanical arm master mold is provided with transfer film and send film frame, be provided with transfer film in the male model bottom and receive film frame, send film frame and transfer film to receive between the film frame at transfer film and be provided with film, be printed with paint and printed patterns at film, described film position can be positioned at sustained height relatively with the transit plate position.
Aforesaid a kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing, it is characterized in that: the top at another master mold is provided with liftout attachment.
Aforesaid a kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing, it is characterized in that: be respectively equipped with on the described transit plate and two openings that the master mold end shape is identical, master mold can be inserted in the opening of transit plate.
Aforesaid a kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing, it is characterized in that: described UV baking box can move forward and backward up and down.
Aforesaid a kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing is characterized in that: be provided with a plurality of UV fluorescent tubes in the UV baking box.
Aforesaid a kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing, it is characterized in that: be provided with a UV fluorescent tube in the UV baking box, the UV fluorescent tube can reach up and down move left and right in the UV baking box.
Aforesaid a kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing, it is characterized in that: be provided with the open centre hole on the described fixed die plate of injection molding machine, centre bore is passed in rotating shaft, and load-bearing is on the centre bore bearing.
The invention has the beneficial effects as follows:
1, the present invention directly is provided with the UV baking box on injection machine, and need not to take off plastic cement products can directly dry, and has improved operating efficiency.
2, the present invention is provided with two adapted to injection system, and utilize transit plate rotation so that product can in two moulds, change, directly carry out quadric injection mould, simplified process flow, production efficiency is provided greatly, reduce the cost of enterprise, automatically controlled simultaneously the rotation of transit plate by rotating shaft, improved the precision of processing.
3, the present invention once can carry out simultaneously with quadric injection mould, has improved efficient.And when an injection moulding and quadric injection mould are finished, can utilize the plastic cement half product oven dry of an injection moulding during this period of time, take off the plastic cement finished product of quadric injection mould, both carry out synchronously, have further saved the working time.
4, the present invention is respectively equipped with transfer film at male model and send film frame and transfer film receipts film frame, can carry the film that is printed with the paint printed patterns, like this when injection moulding process, heat and pressure by plastic cement products are transferred on the plastic cement products paint printed patterns on the film.
5, the present invention is provided with liftout attachment, ejects by liftout attachment after the production of plastic cement finished product is finished, and makes things convenient for manipulator or operating personnel to take out.
Description of drawings
Fig. 1 is for the first time injection mold open mode schematic diagram of the present invention;
Fig. 2 is for the first time injection mold closure state schematic diagram of the present invention;
Fig. 3 is for the first time injection moulding plastic product oven-dried condition schematic diagram of the present invention;
Fig. 4 be injection machine of the present invention carry out once with quadric injection mould before transit plate rotation status schematic diagram;
Fig. 5 is that injection machine of the present invention carries out once the view with quadric injection mould simultaneously;
Fig. 6 is that injection machine of the present invention is finished once the view with quadric injection mould;
Fig. 7 is the Z-direction schematic diagram of Fig. 6.
The specific embodiment
The present invention will be further described below in conjunction with accompanying drawing.
As shown in the figure, a kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing, comprise base, Injection Motor Template 1, fixed die plate of injection molding machine 2, male model 3 and male model 4, master mold 5 and master mold 6, transit plate 7, rotating shaft 21, UV baking box 12, be provided with Injection Motor Template 1 and fixed die plate of injection molding machine 2 at base, be provided with male model 3 and male model 4 in the inboard of Injection Motor Template 1, be provided with master mold 5 and master mold 6 in fixed die plate of injection molding machine 2 inboards, and male model 3 and the master mold 5 corresponding for the first time injection molding one-off patterns that form, male model 4 and the master mold 6 corresponding for the second time injection molding secondary moulds that form, be provided with injection hole at master mold 5 and master mold 6, described transit plate 7 is arranged between two male models and two master molds, Injection Motor Template 1 is passed in described rotating shaft 21 successively, two male models, transit plate 7, two master molds and fixed die plate of injection molding machine 2, be provided with centre bore 17 at fixed die plate of injection molding machine 2, centre bore 17 is passed in rotating shaft 21, and centre bore provides effective support can for rotating shaft 21, has improved precision and the intensity of transit plate 7 rotations.Injection Motor Template 1, two male models and transit plate 7 can slide along rotating shaft 21 front and back, and described rotating shaft 21 can drive transit plate 7 rotations.Be provided with transfer film on male model 3 tops and send film frame 8, be provided with transfer film in male model 3 bottoms and receive film frame 9, send film frame 8 and transfer film to receive between the film frame 9 at transfer film and be provided with film 10, be printed with paint printing answer at film 10.Be provided with liftout attachment 14 on the top of master mold 6, the plastic cement products of producing can be ejected, make things convenient for manipulator or operating personnel to take out finished product.Be respectively equipped with opening 15 and opening 16 at transit plate, opening 15 is identical with the end shape of master mold 5, and master mold 5 can be inserted in the opening 15; Opening 16 is identical with the end shape of master mold 6, and master mold 6 can be inserted in the opening 16.
In first time injection moulding process (utilization be one-off pattern), the transfer film on the male model 3 send film frame 8 to send and is printed with the film 10 of paint printing answer, and makes the position of film 10 relative with transit plate 7 openings 15 positions, is positioned at sustained height.2 directions move Injection Motor Template 1 along rotating shaft 21 to fixed die plate of injection molding machine, one-off pattern (male model 3 and master mold 5) matched moulds, carry out injection moulding by the master mold injection hole, when injection moulding process, the heat by plastic cement products and pressure are transferred on the plastic cement products paint printing answer on the film 10.When plastic cement semi-finished product 18 cooled off naturally, the film 10 that transfer film will be received after film frame 9 will use was put away, and transfer film send film frame 8 to continue to put down film 10 so that injection moulding next time.
Drive shaft 21 is rotated, drive transit plate 7 Rotate 180 degree, make plastic cement semi-finished product 18 turn to for the second time injection moulding position (utilizing the injection moulding of secondary mould), at this moment 2 directions move Injection Motor Template 1 along rotating shaft 21 to fixed die plate of injection molding machine again, such one-off pattern (male model 3 with master mold 5) and secondary mould (male model 4 and master mold 6) while matched moulds, can carry out simultaneously the first time and the injection moulding process second time, improved operating efficiency, plastic cement semi-finished product 18 are produced in for the first time injection moulding, be attached on transit plate 7 openings 15, plastic cement finished product 20 is produced in for the second time injection moulding, is attached on transit plate 7 openings 16.
Simultaneously for convenient for firing, the present invention can only be provided with UV baking box mechanical arm 11 on the top of master mold 5, UV baking box mechanical arm 11 can drive UV baking box 12 activities of its end, makes UV baking box 12 over against transit plate 7, is provided with UV fluorescent tube 13 in the inside of UV baking box 12.After the first time, injection moulding was finished, Injection Motor Template 1 moves towards the opposite direction of fixed die plate of injection molding machine 2, male model 3 separates with master mold 5, plastic cement semi-finished product 18 are attached on transit plate 7 openings 15, control UV baking box mechanical arm 11 puts down UV baking box 12, allows UV baking box 12 cover plastic cement semi-finished product 18 fronts, open UV fluorescent tube 13, product is toasted.Described UV baking box 12 can move left and right carry out the activity baking, in order to reach better cured effect, can be provided with a plurality of UV fluorescent tubes 13 in UV baking box 12, carries out the Integratively baking.Simultaneously also a UV fluorescent tube 13 can be set in UV baking box 12, UV fluorescent tube 13 moves up and down baking in UV baking box 12, also can reach better cured effect.Toast complete after, move behind the UV baking box 12, drive by UV baking box mechanical arm 11 and rise and reset.After the second time, injection moulding was finished, can utilize 12 pairs of plastic cement semi-finished product of UV baking box 18 to carry out drying procedure, in oven dry, plastic cement finished product 20 ejects by liftout attachment 14, and operating personnel take off it, have saved the working time.So process repeats processing, can produce various plastic cement products with special construction.
In addition, the present invention also can only be provided with UV baking box mechanical arm on the top of master mold 6, UV baking box mechanical arm can drive the UV baking box activity of its end, make the UV baking box over against transit plate, be provided with the UV fluorescent tube in the inside of UV baking box, can dry the plastic cement finished product 20 that the second time, injection moulding was produced.
The present invention also can be provided with the UV baking box at master mold 6 and master mold 5 simultaneously, can dry synchronously the plastic cement semi-finished product 18 that the first time, injection moulding was produced and the plastic cement finished product 20 that for the second time injection moulding is produced simultaneously.
Above demonstration and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.

Claims (9)

1. one kind is carried out the assembling die injection machine that quadric injection mould also can carry out in-mold transfer printing simultaneously continuously, comprise base, Injection Motor Template, fixed die plate of injection molding machine, two male models, two master molds, transit plate, rotating shaft, be provided with Injection Motor Template and fixed die plate of injection molding machine at base, be provided with two male models in the inboard of Injection Motor Template, be provided with two master molds in the fixed die plate of injection molding machine inboard, and two male models are corresponding one by one with two master molds, each master mold is provided with injection hole, described transit plate is arranged between two male models and two master molds, Injection Motor Template is passed in described rotating shaft successively, two male models, transit plate, two master molds and fixed die plate of injection molding machine, described Injection Motor Template, two male models and transit plate can slide before and after rotating shaft, described rotating shaft can drive transit plate positive and reverse return turnback, it is characterized in that: also comprise the UV baking box, the top of a master mold is provided with UV baking box mechanical arm therein, and it is movable that UV baking box mechanical arm can drive the UV baking box of its end, makes the product of UV baking box on the transit plate, be provided with the UV fluorescent tube in the inside of UV baking box, be respectively equipped with transfer film at male model and send film frame and transfer film to receive film frame.
2. according to claim 1ly a kind ofly carry out continuously quadric injection mould and can carry out simultaneously the assembling die injection machine of in-mold transfer printing, it is characterized in that: also be provided with UV baking box mechanical arm on the top of another one master mold, UV baking box mechanical arm can drive the UV baking box activity of its end, make the product of UV baking box on the transit plate, be provided with the UV fluorescent tube in the inside of UV baking box.
3. according to claim 1ly a kind ofly carry out continuously quadric injection mould and can carry out simultaneously the assembling die injection machine of in-mold transfer printing, it is characterized in that: the male model top relative with being provided with UV baking box mechanical arm master mold is provided with transfer film and send film frame, be provided with transfer film in the male model bottom and receive film frame, send film frame and transfer film to receive between the film frame at transfer film and be provided with film, be printed with paint and printed patterns at film, described film position can be positioned at sustained height relatively with the transit plate position.
4. according to claim 1ly a kind ofly carry out continuously quadric injection mould and can carry out simultaneously the assembling die injection machine of in-mold transfer printing, it is characterized in that: the top at another master mold is provided with liftout attachment.
5. according to claim 1ly a kind ofly carry out continuously quadric injection mould and can carry out simultaneously the assembling die injection machine of in-mold transfer printing, it is characterized in that: be respectively equipped with on the described transit plate and two openings that the master mold end shape is identical, master mold can be inserted in the opening of transit plate.
6. according to claim 1ly a kind ofly carry out continuously quadric injection mould and can carry out simultaneously the assembling die injection machine of in-mold transfer printing, it is characterized in that: described UV baking box can move forward and backward up and down.
7. a kind of assembling die injection machine that carries out continuously quadric injection mould and can carry out simultaneously in-mold transfer printing according to claim 1 is characterized in that: be provided with a plurality of UV fluorescent tubes in the UV baking box.
8. according to claim 1ly a kind ofly carry out continuously quadric injection mould and can carry out simultaneously the assembling die injection machine of in-mold transfer printing, it is characterized in that: be provided with a UV fluorescent tube in the UV baking box, the UV fluorescent tube can reach up and down move left and right in the UV baking box.
9. according to claim 1ly a kind ofly carry out continuously quadric injection mould and can carry out simultaneously the assembling die injection machine of in-mold transfer printing, it is characterized in that: be provided with the open centre hole on the described fixed die plate of injection molding machine, centre bore is passed in rotating shaft, and load-bearing is on the centre bore bearing.
CN 201010176611 2010-05-19 2010-05-19 Assembled mould moulding machine capable of simultaneously carrying out continuous secondary injection and in-mould transfer Expired - Fee Related CN101844390B (en)

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CN 201010176611 CN101844390B (en) 2010-05-19 2010-05-19 Assembled mould moulding machine capable of simultaneously carrying out continuous secondary injection and in-mould transfer

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KR102325042B1 (en) * 2015-05-12 2021-11-11 현대모비스 주식회사 Molding apparatus of lens for vehicle lamp and manufacturing method of lens for vehicle lamp using the same
TWI606911B (en) * 2015-11-27 2017-12-01 遠東科技大學 Injection moulding and the mould
TWI625217B (en) * 2015-11-27 2018-06-01 遠東科技大學 Injection moulding method and the formed article
WO2017107132A1 (en) * 2015-12-24 2017-06-29 Hui Wai Kee System and method for injection molding multi-material components
CN108858992A (en) * 2018-06-14 2018-11-23 滁州迪蒙德模具制造有限公司 A kind of Refrigerator Plastic Parts injection mold of rapid shaping
CN111098447A (en) * 2018-10-26 2020-05-05 汉达精密电子(昆山)有限公司 Plastic product forming method, mold and corresponding product
CN109664455A (en) * 2018-12-27 2019-04-23 佛山市顺德区震旭塑料机械有限公司 A kind of injection molding machine with the secondary adjustment mold of inside groove

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Address after: Wujiang District of Suzhou City, Jiangsu province 215212 Lili town west of Fenyang Road

Patentee after: Suzhou Yi Chang Tai Electronics Co. Ltd.

Address before: 215300, 981 North Jiangpu Road, Yushan Town, Kunshan, Jiangsu

Patentee before: Kunshan Yichangtai Electronics Co., Ltd.

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Granted publication date: 20130206

Termination date: 20190519