CN1348859A - Stereo surface treating method of plastic bar - Google Patents
Stereo surface treating method of plastic bar Download PDFInfo
- Publication number
- CN1348859A CN1348859A CN 00130160 CN00130160A CN1348859A CN 1348859 A CN1348859 A CN 1348859A CN 00130160 CN00130160 CN 00130160 CN 00130160 A CN00130160 A CN 00130160A CN 1348859 A CN1348859 A CN 1348859A
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- China
- Prior art keywords
- plastic bar
- embossing
- plastic
- treating method
- spraying
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Abstract
The present invention relates to stereo surface treatment method of plastic room decoration line, said method includes the following steps: (1) local heating, the produced plastic line surface is heated and softened; (2) embossing, the surface softened plastic line is embossed by embossing machine; (3) setting, the embossed plastic wood line is cooled and shape formed, (4) transfer printing or spray coating the plastic line.
Description
The invention provides a kind of surface treatment method of plastic bar, be meant a kind of stereo surface treating method of plastic bar especially.
Wood strip is to be used to make the material that picture frame, furniture or house fitting-up are used.
The manufacture method of plastic bar three-dimensional surface in the past is:
For the third dimension on reinforced plastics wood strip surface, and after wood powder or gypsum are coated in the surface of the plastic bar of making, through drying, carry out embossing by embossing machine again, perhaps do not needing under the special embossing situation, directly transfer printing or spraying get final product.
The manufacture method of above-mentioned plastic bar three-dimensional surface has following shortcoming:
1, coat foreign matters such as wood powder or gypsum on the surface of the plastic bar of making after, be difficult to extrude refining decorative pattern and come.
2, cost height at first is that to be used for the wood powder price of embossing very high, and another is that to adopt gypsum to carry out the price of embossing also very high.
3, yield rate is low, because of being that wood powder or gypsum are affixed with plastic bar earlier, carries out embossing again, tends to cause wood powder or gypsum to come off from plastic bar like this.
4, the production cycle long, because of it is to coat wood powder or gypsum on the plastic bar of making after drying, carry out embossing again, also need dry after suppressing.
5, transportation, keeping are difficult for, and wood powder or gypsum are fragile articles, so need significant care when transportation or keeping.
The object of the present invention is to provide a kind of stereo surface treating method of plastic bar, the decorative pattern of its extrusion is refining, fine and smooth quality is good.
Another object of the present invention is to provide a kind of stereo surface treating method of plastic bar, it is simple to have technology, the low and advantage with short production cycle of cost.
A further object of the present invention is to provide a kind of stereo surface treating method of plastic bar, and the product that adopts this method to produce is convenient to transportation and is preserved.
The invention provides a kind of stereo surface treating method of plastic bar, steps of the method are:
Step (1), local heat with producing good plastic bar surface heating, makes the surface softening;
Step (2) is shaped, and the plastic bar that the surface is softening embossing on embossing machine is shaped;
Step (3), setting, plastic bar that will be after embossing is through the cooling afterboarding;
Step (4), transfer printing or spraying are carried out transfer printing or spraying with the plastic bar that cools off afterboarding.
The wherein described setting of step (3) is the nature cooling shaping or force cooling shaping.
Wherein the described spraying of step (4) is for spraying paint.
Be the effect that further specifies technical characterictic of the present invention and can reach, the present invention done a detailed description below in conjunction with embodiment and accompanying drawing, wherein:
Fig. 1 is a schematic flow sheet of the present invention.
See also shown in Figure 1ly, the invention provides a kind of stereo surface treating method of plastic bar, steps of the method are:
Step (1), local heat with producing good plastic bar (surface of this plastic bar is level and smooth shape) surface heating, makes the surface softening; Carry out step (2), be shaped, the plastic bar that the surface is softening embossing on embossing machine is shaped, and the mould that the decorative pattern shape of its extrusion can be changed on the embossing machine as required gets final product; Step (3), setting, plastic bar that will be after embossing is through the cooling afterboarding, described setting is the nature cooling shaping or force cooling shaping, as utilizes fan to force cooling shaping, the general practice is the nature setting, just prolongs distance or time between step (2) and the step (4) relatively; Step (4), transfer printing or spraying are carried out transfer printing or spraying (emphasis of non-this case of concrete grammar of this transfer printing or spraying is not so be described in detail) with the plastic bar that cools off afterboarding, to form color or the pattern that needs.
Wherein the described spraying of step (4) is for spraying paint.
The present invention compared with prior art has the following advantages
1, the decorative pattern that extrudes at plastic bar is natural, fine and smooth;
2, to compare cost low with traditional method;
3, the plastic bar yield rate height that adopts method of the present invention to make;
4, with short production cycle, saved the operation of on plastic bar coating wood powder or gypsum;
5, be convenient to transportation and keeping, intensity improves.
Claims (3)
1, a kind of stereo surface treating method of plastic bar is characterized in that,
Steps of the method are:
Step (1), local heat with producing good plastic bar surface heating, makes the surface softening;
Step (2), embossing, plastic bar embossing on embossing machine that the surface is softening;
Step (3), setting, plastic bar that will be after embossing is through the cooling afterboarding;
Step (4), transfer printing or spraying are carried out transfer printing or spraying with the plastic bar that cools off afterboarding.
2, the stereo surface treating method of plastic bar according to claim 1 is characterized in that, the wherein described setting of step (3) is the nature cooling shaping or force cooling shaping.
3, the stereo surface treating method of plastic bar according to claim 1 is characterized in that, wherein the described spraying of step (4) is for spraying paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00130160 CN1348859A (en) | 2000-10-16 | 2000-10-16 | Stereo surface treating method of plastic bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00130160 CN1348859A (en) | 2000-10-16 | 2000-10-16 | Stereo surface treating method of plastic bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1348859A true CN1348859A (en) | 2002-05-15 |
Family
ID=4594001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00130160 Pending CN1348859A (en) | 2000-10-16 | 2000-10-16 | Stereo surface treating method of plastic bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1348859A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433813A (en) * | 2016-05-25 | 2017-12-05 | 力坊科技股份有限公司 | Product and its manufacture method with three-dimensional pattern |
| CN110193991A (en) * | 2019-05-15 | 2019-09-03 | 郑州工程技术学院 | A kind of fine arts solid transferring system and its method |
-
2000
- 2000-10-16 CN CN 00130160 patent/CN1348859A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433813A (en) * | 2016-05-25 | 2017-12-05 | 力坊科技股份有限公司 | Product and its manufacture method with three-dimensional pattern |
| CN110193991A (en) * | 2019-05-15 | 2019-09-03 | 郑州工程技术学院 | A kind of fine arts solid transferring system and its method |
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Legal Events
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|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |