CN104228080B - The simple and easy process units of a kind of frosted film - Google Patents
The simple and easy process units of a kind of frosted film Download PDFInfo
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- CN104228080B CN104228080B CN201410487367.0A CN201410487367A CN104228080B CN 104228080 B CN104228080 B CN 104228080B CN 201410487367 A CN201410487367 A CN 201410487367A CN 104228080 B CN104228080 B CN 104228080B
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Abstract
The invention provides the simple and easy process units of a kind of frosted film, it comprises can be by the molten molding machine of plastic melt, be assemblied in the discharging mould of the molten molding machine port of export, described molten molding machine extrudes from the outlet of described discharging mould with film shape after plastic raw materials is melted, the film top of described molten molding machine rear portion output is equipped with the sand-blasting machine taking plastic grain as raw material, and the rear portion of described sand-blasting machine is equipped with paired use by the compression roller of plastic grain after sandblast and film compression. The simple and easy process units of this sand film is conveniently produced the product of different model frosted film, and this device simple in structure can be changed raw material easily, the proportioning of attempting various novel raw materials, and this product is applicable to small-scale workshop and produces very much.
Description
Technical field
The present invention relates to electronic product skin covering of the surface process units technical field, be specifically related to the simple and easy process units of a kind of frosted film.
Background technology
Along with the development of electronic technology, the use of the electronic products such as mobile phone plane plate is more and more general. In order better to protect the shell of electronic product; people have invented sheath body or the film of various electronic products; be attached to the surface of electronic product; the surface of electronic product is normally smooth; and many people like the sensation of frosted, therefore frosted film arises at the historic moment, and the technique that traditional frosted film is produced is comparatively loaded down with trivial details; production equipment structure is comparatively complicated, is only practically applicable to large-scale frosted film production. Advocate in personalized society at this, the personalization of people to product, especially the differentiation of profile is had relatively high expectations, the use of picture frosted film, the common hope of people can be to obtain different frosted feels stroking surface, people also wish that it has personalized color in the time buying frosted film simultaneously, but present frosted membrane production equipment production cost in the time carrying out small lot batch manufacture is too high, simultaneously frosted film to be designed into the finished product shipment cycle longer, make the frosted film of designing be difficult to come into the market fast.
Summary of the invention
For above problem, the invention provides one simple in structure, the simple and easy process units of frosted film of the quick production frosted of suitable essay amount film.
The technical solution adopted for the present invention to solve the technical problems is: the simple and easy process units of this frosted film comprises can be by the molten molding machine of plastic melt, be assemblied in the discharging mould of the molten molding machine port of export, the inside of described discharging mould is processed with from feed entrance point to diminishing punishment in advance chamber, cross section, discharging position, the outlet of described discharging mould is the elongate in shape of level, described molten molding machine extrudes from the outlet of described discharging mould with film shape after plastic raw materials is melted, the film top of described molten molding machine rear portion output is equipped with the sand-blasting machine taking plastic grain as raw material, described sand-blasting machine bottom is designed with the sand export of strip, the top of described sand export is designed with the jet chamber of elongate in shape gas outlet, described jet chamber is connected with high-pressure air feed device, the rear portion of described sand-blasting machine is equipped with paired use by the compression roller of plastic grain after sandblast and film compression.
As preferably, the rear portion of described extruding rod is equipped with can be from the live-roller of axle rotation, and the surface of described live-roller is smooth flat, and the indoor design of described live-roller has heater coil, and described live-roller linear resonance surface velocity is greater than the output speed of described film.
As preferably, in the shell wall of the shell of described discharging mould, be processed with the cooling chamber in parcel described punishment in advance chamber, inside, described cooling chamber has passed into temperature lowering water by upper and lower import and export.
Beneficial effect of the present invention is: the simple and easy process units of this sand film is by melting molding machine by plastic melt, then plastics are injected in the punishment in advance chamber of described discharging mould by the outlet of molten molding machine, outlet plastic raw materials at described discharging mould is squeezed out by the shape with film, below film passes through described sand-blasting machine time, sprayed uniformly plastic grain, then by compression roller by tight to plastic grain and described film extrusion, thereby make film surface produce frosted finish effect. This device simple in structure, can be by the sand export of the described discharging mould of complete replacing and described sand-blasting machine bottom, conveniently produce the product of different model frosted film, this device simple in structure, can change easily raw material, attempt the proportioning of various novel raw materials, this product is applicable to small-scale workshop and produces very much.
Brief description of the drawings
Fig. 1 is the structural representation of the simple and easy process units of this sand film side;
Fig. 2 is the perspective view of discharging mould.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further described:
As shown in embodiment in Fig. 1 and Fig. 2, the simple and easy process units of this frosted film, it comprises can be by the molten molding machine 1 of plastic melt, and described molten molding machine 1 adopts the structure of similar kneader plastic grain raw material can be melted and extrude from the outlet of described molten molding machine 1 with certain pressure, the concrete structure of described molten molding machine 1 does not here just describe in detail. be assemblied in the discharging mould 2 of molten molding machine 1 port of export, the inside of described discharging mould 2 is processed with from feed entrance point to diminishing punishment in advance chamber, cross section, discharging position 21, the outlet of described discharging mould 2 is the elongate in shape of level, described molten molding machine 1 extrudes from the outlet of described discharging mould 2 with film shape after plastic raw materials is melted, film 3 tops of described molten molding machine 1 rear portion output are equipped with the sand-blasting machine 4 taking plastic grain as raw material, described sand-blasting machine 4 bottoms are designed with the sand export 41 of strip, the top of described sand export 41 is designed with the jet chamber 42 of elongate in shape gas outlet, described jet chamber 42 is connected with high-pressure air feed device, the rear portion of described sand-blasting machine 4 is equipped with paired use by the compression roller 5 of plastic grain after sandblast and film compression.
This device is mainly used to produce the frosted film that can be attached to electronic product casing or display plane; The operation principle of the simple and easy process units of this frosted film is for passing through molten molding machine 1 by plastic melt, then plastics are injected in the punishment in advance chamber of described discharging mould 2 by the outlet of molten molding machine 1, outlet plastic raw materials at described discharging mould 2 is squeezed out by the shape with film, below film 3 passes through described sand-blasting machine 4 time, sprayed uniformly plastic grain, at this moment described film 3 is completely not cooling, can be easy to plastic grain to adsorb, then by compression roller 5, plastic grain and described film 3 are pushed tightly, thereby make the surface of film produce frosted finish effect. This device simple in structure, can be by the described discharging mould 2 of complete replacing and the sand export 41 of described sand-blasting machine 4 bottoms and the jet chamber 42 of correspondingly-sized, thereby can conveniently produce the product of different model frosted film, this device simple in structure, can change easily raw material, attempt the proportioning of various novel raw materials, this product is applicable to small-scale workshop and produces very much.
As shown in Figure 1, the rear portion of described extruding rod 5 is equipped with can be from the live-roller 6 of axle rotation, the surface of described live-roller 6 is smooth flat, and the indoor design of described live-roller 6 has heater coil, and described live-roller 6 linear resonance surface velocities are greater than the output speed of described film 3. Specifically, described live-roller 6 can heat the described film 2 after plastics sandblast again, makes plastic grain and complete the combining of described film 3 on film 3. The smooth surface of described live-roller 6 can be processed the smooth attaching of being convenient to by described film 3 one sides with frosted finish effect simultaneously, tightening force when the larger linear velocity in described live-roller 6 surfaces can ensure that described film 3 is exported produces certain drawing effect to film 3 simultaneously.
As depicted in figs. 1 and 2, be processed with the cooling chamber 22 in parcel described punishment in advance chamber 21 in the shell wall of the shell of described discharging mould 2,22 inside, described cooling chamber have passed into temperature lowering water by upper and lower import and export. Be squeezed out from the interior thawing of described molten molding machine 1 like this expect to be cooled rapidly, make plastic raw materials be more prone to moulding in discharging opening when output from described discharging mould 2.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (1)
1. the simple and easy process units of frosted film, it comprises can be by the molten molding machine (1) of plastic melt, be assemblied in the discharging mould (2) of molten molding machine (1) port of export, it is characterized in that: the inside of described discharging mould (2) is processed with from feed entrance point to diminishing punishment in advance chamber, cross section, discharging position (21), the elongate in shape that the outlet of described discharging mould (2) is level, described molten molding machine
(1) will after plastic raw materials thawing, extrude from the outlet of described discharging mould (2) with film shape, film (3) top of described molten molding machine (1) rear portion output is equipped with the sand-blasting machine (4) taking plastic grain as raw material, described sand-blasting machine (4) bottom is designed with the sand export (41) of strip, the top of described sand export (41) is designed with the jet chamber (42) of elongate in shape gas outlet, described jet chamber (42) is connected with high-pressure air feed device, the rear portion of described sand-blasting machine (4) is equipped with paired use by the compression roller (5) of plastic grain after sandblast and film compression,
The rear portion of described compression roller (5) is equipped with can be from the live-roller (6) of axle rotation, the surface of described live-roller (6) is smooth flat, the indoor design of described live-roller (6) has heater coil, and described live-roller (6) linear resonance surface velocity is greater than the output speed of described film (3);
In the shell wall of the shell of described discharging mould (2), be processed with the cooling chamber (22) in parcel described punishment in advance chamber (21), described cooling chamber (22) is inner has passed into temperature lowering water by upper and lower import and export.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487367.0A CN104228080B (en) | 2014-09-23 | 2014-09-23 | The simple and easy process units of a kind of frosted film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487367.0A CN104228080B (en) | 2014-09-23 | 2014-09-23 | The simple and easy process units of a kind of frosted film |
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| Publication Number | Publication Date |
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| CN104228080A CN104228080A (en) | 2014-12-24 |
| CN104228080B true CN104228080B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410487367.0A Active CN104228080B (en) | 2014-09-23 | 2014-09-23 | The simple and easy process units of a kind of frosted film |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112497694B (en) * | 2020-10-19 | 2022-04-22 | 浙江新和成特种材料有限公司 | Preparation method of copper-plated polymer film and product thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5738743A (en) * | 1996-01-17 | 1998-04-14 | Lee; Shih Tung | Process for making a measuring tape |
| CN1665667A (en) * | 2002-08-06 | 2005-09-07 | 罗姆两合公司 | Method for the production of low orientation thermoplastic film, the film produced thus and use thereof |
| CN101462095A (en) * | 2007-12-21 | 2009-06-24 | 穆兴叶 | Hot gas plastic-blasting technique |
| CN204095147U (en) * | 2014-09-23 | 2015-01-14 | 苏州云舒新材料科技有限公司 | The simple and easy process units of frosted film |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04115279A (en) * | 1990-09-06 | 1992-04-16 | Fuji Syst Kk | Fixing belt and manufacture thereof |
-
2014
- 2014-09-23 CN CN201410487367.0A patent/CN104228080B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5738743A (en) * | 1996-01-17 | 1998-04-14 | Lee; Shih Tung | Process for making a measuring tape |
| CN1665667A (en) * | 2002-08-06 | 2005-09-07 | 罗姆两合公司 | Method for the production of low orientation thermoplastic film, the film produced thus and use thereof |
| CN101462095A (en) * | 2007-12-21 | 2009-06-24 | 穆兴叶 | Hot gas plastic-blasting technique |
| CN204095147U (en) * | 2014-09-23 | 2015-01-14 | 苏州云舒新材料科技有限公司 | The simple and easy process units of frosted film |
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| CN104228080A (en) | 2014-12-24 |
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Effective date of registration: 20211222 Address after: 215200 room 310-311, building 2, Taihu new town science and Innovation Park, No. 18, Suzhou River Road, East Taihu Lake ecotourism Resort (Taihu new town), Wujiang District, Suzhou City, Jiangsu Province Patentee after: SUZHOU RUIQI EIECTRONICS Co.,Ltd. Address before: 215104 No. 6 South Guandu Road, Wuzhong District Yuexi street, Suzhou, Jiangsu. Patentee before: SUZHOU YUNSHU NEW MATERIAL SCIENCE & TECHNOLOGY Co.,Ltd. |
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