CN104527292B - A kind of aluminium alloy extrusions outer surface transfer printing wood grain method - Google Patents

A kind of aluminium alloy extrusions outer surface transfer printing wood grain method Download PDF

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Publication number
CN104527292B
CN104527292B CN201410742305.XA CN201410742305A CN104527292B CN 104527292 B CN104527292 B CN 104527292B CN 201410742305 A CN201410742305 A CN 201410742305A CN 104527292 B CN104527292 B CN 104527292B
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CN
China
Prior art keywords
aluminium alloy
alloy extrusions
vacuum
woodgrained paper
wood grain
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CN201410742305.XA
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Chinese (zh)
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CN104527292A (en
Inventor
张友孝
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湖北万佳宏铝业有限公司
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Priority to CN201410742305.XA priority Critical patent/CN104527292B/en
Publication of CN104527292A publication Critical patent/CN104527292A/en
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Publication of CN104527292B publication Critical patent/CN104527292B/en

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Abstract

The invention discloses a kind of aluminium alloy extrusions outer surface transfer printing wood grain method, including:S1, woodgrained paper cut according to aluminium alloy extrusions size to be processed, and the woodgrained paper cut is attached to the surface of aluminium alloy extrusions;S2, according to aluminium alloy extrusions size to be processed, put corresponding poly-bag, and application of vacuum is carried out to poly-bag;S3, the poly-bag after application of vacuum is sent into oven carries out baking processing, and the temperature of oven is 165 DEG C~175 DEG C, baking time is 6~15min;S4, baking are come out of the stove later, are removed the adhesive tape on aluminium alloy extrusions and are pulled down woodgrained paper, complete the transfer printing wood grain processing of aluminium alloy extrusions.Woodgrained paper is first attached to the surface of aluminium alloy extrusions by the present invention, is then put aluminium alloy extrusions using the adhesive tape of vacuumize process, and carries out baking processing, and the wear-resisting and anticorrosion effect of the aluminium alloy section surface after processing can be made more preferable.

Description

A kind of aluminium alloy extrusions outer surface transfer printing wood grain method

Technical field

The present invention relates to aluminium alloy extrusions technical field, more specifically, more particularly to a kind of aluminium alloy extrusions outer surface Transfer printing wood grain method.

Background technology

In order to adapt to the needs in market, existing aluminium alloy section surface needs to carry out various wood grain printings, thus is avoided that After-treatment is carried out in finishing, while improves the wear-resisting and anticorrosion effect of aluminium alloy section surface.Therefore in order to realize This effect, it is necessary to design a kind of aluminium alloy extrusions outer surface transfer printing wood grain method.

The content of the invention

It is an object of the invention to provide a kind of aluminium for the wear-resisting and anticorrosion effect that can improve aluminium alloy section surface Alloy profile outer surface transfer printing wood grain method.

In order to achieve the above object, the technical solution adopted by the present invention is as follows:

A kind of aluminium alloy extrusions outer surface transfer printing wood grain method, comprises the following steps,

S1, woodgrained paper cut according to aluminium alloy extrusions size to be processed, and the woodgrained paper cut is attached to aluminium alloy The surface of section bar;

S2, according to aluminium alloy extrusions size to be processed, put corresponding poly-bag, and poly-bag is carried out at vacuum Reason;

S3, the poly-bag after application of vacuum be sent into oven carry out baking processing, and the temperature of oven be 165 DEG C~ 175 DEG C, baking time is 6~15min;

S4, baking are come out of the stove later, are removed the adhesive tape on aluminium alloy extrusions and are pulled down woodgrained paper, complete the wood of aluminium alloy extrusions Line transfer processing.

Preferably, it is necessary to ensure that woodgrained paper is parallel, clean and tidy and wrinkle-free during step S1 woodgrained paper paster.

Preferably, the dosage of the woodgrained paper calculates according to the wall thickness and size of aluminium alloy extrusions, when aluminium alloy extrusions During wall thickness > 1mm, the dosage of woodgrained paper is 400-450 rice/ton, as wall thickness≤1mm of aluminium alloy extrusions, the dosage of woodgrained paper For 450-550 rice/ton.

Compared with prior art, the advantage of the invention is that:Woodgrained paper is first attached to the surface of aluminium alloy extrusions by the present invention, Then aluminium alloy extrusions is put using the adhesive tape of vacuumize process, and carries out baking processing, the aluminium alloy type after processing can be made The wear-resisting and anticorrosion effect on material surface is more preferable.

Brief description of the drawings

In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.

Fig. 1 is the flow chart of aluminium alloy extrusions outer surface transfer printing wood grain method of the present invention.

Fig. 2 is the structure of the vaccum-pumping equipment employed in aluminium alloy extrusions outer surface transfer printing wood grain method of the present invention Schematic diagram.

Embodiment

The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.

As shown in fig.1, the present invention provides a kind of aluminium alloy extrusions outer surface transfer printing wood grain method, comprise the following steps:

The first step, woodgrained paper cut according to aluminium alloy extrusions size to be processed, and the woodgrained paper cut is attached to aluminium The surface of alloy profile;During paster, it is parallel, clean and tidy and wrinkle-free to pay special attention to woodgrained paper, so as not to cause it is unnecessary Do over again, waste of materials.

Second step, according to aluminium alloy extrusions size to be processed, put corresponding poly-bag, and vacuum is carried out to poly-bag Processing;In vacuum process is carried out, to prevent poly-bag without damaged, gas leakage, aberration and bottom drain are caused with exempt from customs examination finished product.Take out true The equipment of vacancy reason can use existing processing equipment, can also use special equipment.

3rd step, the poly-bag after application of vacuum is sent into oven carries out baking processing, and the temperature of oven is 165 DEG C ~175 DEG C, such as 170 DEG C, baking time is 6~15min, such as 10 minutes;Specifically, control furnace temperature will according to the size of section bar and Thickness estimates the height of temperature, and time for toasting is also the length according to the wall thickness of section bar and size to fix time.

4th step, baking are come out of the stove later, are removed the adhesive tape on aluminium alloy extrusions and are pulled down woodgrained paper, complete aluminium alloy extrusions Transfer printing wood grain processing.After qualified by inspection, then by packing instructions progress finished product packing.

In the present invention, the dosage of woodgrained paper calculates according to the wall thickness and size of aluminium alloy extrusions, when aluminium alloy extrusions During wall thickness > 1mm, the dosage of woodgrained paper is 400-450 rice/ton, as wall thickness≤1mm of aluminium alloy extrusions, the dosage of woodgrained paper For 450-550 rice/ton.

As shown in fig.2, the vacuumize process equipment being described below employed in the present invention, the equipment includes frame 1, platform Face 2, the first movable plate 3, the second movable plate 4, electric cabinet 5, apparatus for vacuum producing 6, waste pipe 7, liquid storage cylinder 8, connecting tube 9 and at least one Group vacuumizes execution unit, and table top 2 is installed in frame 1, and the first movable plate 3 is slidably mounted on table top 2, the second movable plate 4 It is slidably mounted on table top 2, electric cabinet 5, apparatus for vacuum producing 6 and liquid storage cylinder 8 are mounted on the first movable plate 3, and electric cabinet 5 is with taking out Vacuum 6 is connected, and apparatus for vacuum producing 6 is connected by waste pipe 7 with liquid storage cylinder 8, and apparatus for vacuum producing 6 is also by connecting tube 9 with vacuumizing Execution unit connects, and vacuumizes execution unit and is installed on the second movable plate 4;Vacuumizing execution unit includes at least one and connects The vacuum-pumping tube 11 that adapter 9 connects, the valve 12 being installed on vacuum-pumping tube 11, and it is installed on the company of the end of vacuum-pumping tube 11 Joint 15.

Specifically, vacuumizing execution unit also includes fixed mount 10, support frame 13 and sleeve switch 14, fixed mount 10 and branch Support 13 is mounted on the second movable plate 4, and one end of vacuum-pumping tube 11 is installed on fixed mount 10, the middle part of vacuum-pumping tube 11 It is installed on support frame 13, sleeve switch 14 is sheathed on vacuum-pumping tube 11.

Preferably, when the quantity for vacuumizing execution unit is two or more, adjacent vacuumizes execution The height of vacuum-pumping tube 11 in unit is inconsistent, i.e., one of them height for vacuumizing vacuum-pumping tube 11 in execution unit is more than Another vacuumizes the height of fixed mount 10 in execution unit, so when in use, poly-bag can be facilitated to be sheathed on connector 15.

Specifically, the table top 2 in the utility model is provided with pulley groove (not shown), the lower end of the first movable plate 3 is provided with The first pulley (not shown) coordinated with pulley groove, the lower end of the second movable plate 4 are provided with the second pulley (figure coordinated with pulley groove Do not show).The first movable plate 3 and second can be achieved by the cooperation of first pulley, second pulley and pulley groove in the utility model Movable plate 4 moves on table top 2.

Preferably, for the ease of being arranged poly-bag, the connector 15 in the present embodiment is hemispherical dome structure.In order to improve effect Rate, the present embodiment are provided with several vacuum-pumping tubes 11 on a fixed mount 10.

The operation principle of the equipment is:When in use, poly-bag is arranged on each connector 15 first, then passes through electricity The electric motor operation that case (switchs) control apparatus for vacuum producing 6 is controlled, apparatus for vacuum producing 6 is by connecting tube 9 to being set on connector 15 Poly-bag vacuumized, while the moisture during vacuum drawn can by waste pipe 7 enter liquid storage cylinder 8 in.And use and move The design of dynamic plate, it is adjustable that different size of poly-bag is vacuumized.And whole device have simple in construction, convenient use and The advantages of vacuumizing effect is good.

Although being described in conjunction with the accompanying embodiments of the present invention, patent owner can be in appended claims Within the scope of make various deformations or amendments, as long as no more than the present invention claim described by protection domain, all should Within protection scope of the present invention.

Claims (3)

  1. A kind of 1. aluminium alloy extrusions outer surface transfer printing wood grain method, it is characterised in that:This method comprises the following steps,
    S1, woodgrained paper cut according to aluminium alloy extrusions size to be processed, and the woodgrained paper cut is attached to aluminium alloy extrusions Surface;
    S2, according to aluminium alloy extrusions size to be processed, put corresponding poly-bag, and application of vacuum is carried out to adhesive tape, its In, application of vacuum employs vacuumize process equipment, and the equipment includes frame, table top, the first movable plate, the second movable plate, electricity Control case, apparatus for vacuum producing, waste pipe, liquid storage cylinder, connecting tube and at least one set vacuumize execution unit, and table top is installed in frame, First movable plate is slidably mounted on table top, and the second movable plate is slidably mounted on table top, electric cabinet, apparatus for vacuum producing and liquid storage Cylinder is mounted on the first movable plate, and electric cabinet is connected with apparatus for vacuum producing, and apparatus for vacuum producing is connected by waste pipe with liquid storage cylinder, is taken out Vacuum is also connected by connecting tube with vacuumizing execution unit, is vacuumized execution unit and is installed on the second movable plate;Take out true Empty execution unit includes at least one vacuum-pumping tube connected with connecting tube, the valve being installed on vacuum-pumping tube, and installation Connector in vacuum-pumping tube end;
    S3, the adhesive tape after application of vacuum is sent into oven carries out baking processing, and the temperature of oven is 165 DEG C~175 DEG C, Baking time is 6~15min;
    S4, baking are come out of the stove later, are removed the poly-bag on aluminium alloy extrusions and are pulled down woodgrained paper, and the wood grain for completing aluminium alloy extrusions turns Print processing.
  2. A kind of 2. aluminium alloy extrusions outer surface transfer printing wood grain method according to claim 1, it is characterised in that:In step S1 Woodgrained paper paster during, it is necessary to ensure that woodgrained paper is parallel, clean and tidy and wrinkle-free.
  3. A kind of 3. aluminium alloy extrusions outer surface transfer printing wood grain method according to claim 1, it is characterised in that:The wood grain The dosage of paper calculates according to the wall thickness and size of aluminium alloy extrusions, when the wall thickness of aluminium alloy extrusions>During 1mm, the dosage of woodgrained paper For 400-450 rice/ton, as wall thickness≤1mm of aluminium alloy extrusions, the dosage of woodgrained paper is 450-550 rice/ton.
CN201410742305.XA 2014-12-08 2014-12-08 A kind of aluminium alloy extrusions outer surface transfer printing wood grain method CN104527292B (en)

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105034673B (en) * 2015-08-04 2018-04-13 浙江富丽华铝业有限公司 A kind of aluminium section bar embossment wood grain process of surface treatment
CN106739763A (en) * 2016-12-29 2017-05-31 安徽科蓝特铝业有限公司 A kind of aluminium section bar wood grain production line
CN106891630A (en) * 2017-03-17 2017-06-27 蔡健聪 A kind of efficient simulation rate aluminium sheet production and processing technology high
CN106965611A (en) * 2017-03-17 2017-07-21 东莞市腾丰五金制品有限公司 The method for realizing transfer printing wood grain in metal material surface

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091126A (en) * 1976-03-05 1978-05-23 Kabushiki Kaisha Hidan Seisakusho Method of dyeing a pattern like the grain of wood on the surface of an aluminum
CN1179131A (en) * 1995-03-22 1998-04-15 威尼塔油漆工业公司 Process for making decorative pattern on extruded profiled elements
CN1760497A (en) * 2004-10-15 2006-04-19 上海振兴铝业有限公司 Weatherproof color shape bars in aluminium alloy, and manufacturing method
CN101575724A (en) * 2008-05-09 2009-11-11 立督科技股份有限公司 Curved face shielding processing procedure for aluminum alloy double-color surface processing
CN103289551A (en) * 2013-05-17 2013-09-11 曹展鑫 Wood grain transfer printing water paint, aluminum alloy wood grain transfer printing section and manufacturing method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4091126A (en) * 1976-03-05 1978-05-23 Kabushiki Kaisha Hidan Seisakusho Method of dyeing a pattern like the grain of wood on the surface of an aluminum
CN1179131A (en) * 1995-03-22 1998-04-15 威尼塔油漆工业公司 Process for making decorative pattern on extruded profiled elements
CN1760497A (en) * 2004-10-15 2006-04-19 上海振兴铝业有限公司 Weatherproof color shape bars in aluminium alloy, and manufacturing method
CN101575724A (en) * 2008-05-09 2009-11-11 立督科技股份有限公司 Curved face shielding processing procedure for aluminum alloy double-color surface processing
CN103289551A (en) * 2013-05-17 2013-09-11 曹展鑫 Wood grain transfer printing water paint, aluminum alloy wood grain transfer printing section and manufacturing method thereof

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