CN101219007A - Specie money, commemorative coin, memorial tablet and production method thereof - Google Patents
Specie money, commemorative coin, memorial tablet and production method thereof Download PDFInfo
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- CN101219007A CN101219007A CNA2007100100762A CN200710010076A CN101219007A CN 101219007 A CN101219007 A CN 101219007A CN A2007100100762 A CNA2007100100762 A CN A2007100100762A CN 200710010076 A CN200710010076 A CN 200710010076A CN 101219007 A CN101219007 A CN 101219007A
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- coin
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- impression
- base cake
- souvenir badge
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Abstract
The invention relates to a coin, a commemorative coin, a medal and a making method thereof, in particular to a coin, a commemorative coin, a medal in wave and a making method thereof. The surface of the invention is undulating and the making method comprises the following steps: processing of an impression mold with undulating surface: an organic glass module without patterns is produced in a processing center, an undulating module without patterns is carved by a carving machine, an undulating impression is produced, and then simple patterns and characters are carved in the surface of the impression by a laser carving machine so as to obtain the impression mold; making of a base: the size of the base is slightly larger than the diameter of the product; impression: the produced base is put into the impression mold so as to get a product. The invention has the advantages of good anti-counterfeiting performance, high technical content and enjoyment.
Description
Affiliated technical field
The present invention relates to a kind of coin, commemorative coin, souvenir badge and preparation method thereof, particularly relate to a kind of corrugated coin, commemorative coin, souvenir badge and preparation method thereof of being shaped as.
Background technology
Coin, commemorative coin, the souvenir badge of various countries mostly are circular at present, and the surface of coin, chapter is the plane.The artistic appreciation of this coin, chapter is relatively poor, and technology content is lower, and anti-counterfeiting performance is still waiting further raising.Plane coin, chapter anti-counterfeiting technology majority are in limit portion at present, and for example groove rolls type, oblique silk tooth etc., and along with refining day by day of machinery, electric machining mode, variation, these anti-counterfeiting technologies are copied more and more easily; And be positioned at the anti-counterfeiting technology (for example microfilm of characters etc.) on coin, chapter surface though be difficult for copying, to belong to the expert false proof more, is difficult for being accepted for masses.Therefore the popular type anti-counterfeiting technology that is difficult for copying is the development trend of coin, chapter anti-counterfeiting technology.
Summary of the invention
The preparation method that the purpose of this invention is to provide a kind of coin with waveform surface, commemorative coin, souvenir badge, it is good, with high content of technology that it has an anti-counterfeiting performance, the characteristics that artistic appreciation is strong.
The present invention is achieved in that a kind of coin, commemorative coin, souvenir badge to achieve these goals, and its surface is a waveform.
The preparation method of a kind of coin, commemorative coin, souvenir badge, it comprises following processing step: processing the surface is corrugated impressing mould: utilize three-dimensional carving machine to carve out to have the waveform mould kind of figure line, to make the surface be corrugated impressing mould through turning over compacting then; Make the base cake: the size of base cake is more bigger than finished diameter; Impression: the base cake of making is put into the impressing mould impression get product.
The preparation method of waveform coin, commemorative coin, souvenir badge, it comprises following processing step: processing the surface is corrugated impressing mould: utilize machining center to produce the lucite type of no figure line, carve out the waveform mould kind of no figure line by the engraving machine profiling, turn over and extrude the waveform die, utilize laser engraving machine on the die curved surface, to carve out simple pattern or literal then, get impressing mould; Make the base cake: the size of base cake is more bigger than finished diameter; Impression: the base cake of making is put into the impressing mould impression get product.
Described base cake is circular, and diameter is Ф 13-Ф 40mm.
The material of described base cake is yellow copper alloy or other coinage alloy.
Described figure line height is not higher than 0.1mm.
The preparation method of coin of the present invention, commemorative coin, souvenir badge, through a large amount of experimental studies, think that the key technology of waveform souvenir badge is engraving, the processing of impressing mould, other can carry out with reference to circular coin, commemorative coin, the souvenir badge product of routine as base cheese shape, specification and die sleeve design processing.The relevant parameter of product of the present invention is as follows:
1, product design, specification: product is circular, and diameter is Ф 13-Ф 40mm.
2, select material for use: yellow copper alloy or other coinage alloy.
3, surface pattern is depiction or a literal on die curve, and figure line height is not higher than 0.1mm.
4, product limit portion adopts has clearly the limit or does not have the two kinds of forms in clear limit.
5, product limit portion adopts plain edge to roll word.
Advantage of the present invention and effect are as follows:
The product that adopts above-mentioned process to produce, waveform coin, commemorative coin, souvenir badge, showed the progress of production technologies such as coin, make product have more artistic appreciation, the more important thing is has increased the difficulty that coin is made, improve the technology content of coin, strengthened the anti-counterfeiting performance of coin circulation.The coin face design of waveform coin has been broken conventional coin surface and has been the mentality of designing on plane, and the coin face has the waveform of convex-concave instead, gives a kind of brand-new sensation of people.Make the coin circulation of high face amount for China and make the necessary technology deposit.The present invention has realized breakthrough on the coin in the China and even the world, commemorative coin, souvenir badge manufacturing technology.
Description of drawings
Fig. 1 is that waveform souvenir badge of the present invention is just schemed.
Fig. 2 is waveform souvenir badge reverse side figure of the present invention.
Fig. 3 is the perspective view of waveform souvenir badge of the present invention.
Fig. 4 is the main TV structure schematic diagram of waveform souvenir badge of the present invention.
The specific embodiment
A kind of coin of the present invention, commemorative coin, souvenir badge, its surface is a waveform.
The preparation method of described coin, commemorative coin, souvenir badge, through a large amount of experimental studies, think that the key technology of waveform souvenir badge is engraving, the processing of impressing mould, other can carry out with reference to circular coin, commemorative coin, the souvenir badge product of routine as base cheese shape, specification and die sleeve design processing.The relevant parameter of product of the present invention is as follows:
1, product design, specification: product is circular, and diameter is 13-40mm.
2, select material for use: yellow copper alloy or other coinage alloy.
3, surface pattern is depiction or a literal on die curve, and figure line height is not higher than 0.1mm.
4, product limit portion adopts has clearly the limit or does not have the two kinds of forms in clear limit.
5, product limit portion adopts plain edge to roll word.
Manufacture craft of the present invention comprises following processing step:
One, impressing mould design, processing:
For the waveform souvenir badge, key is that how to process the surface be corrugated impressing mould, through conscientiously researching and analysing, think that optimal method is to utilize the three-dimensional carving machine direct engraving to go out to have the waveform mould kind of figure line, makes imprint master through turning over compacting then.Whole waveform and product figure line all utilize the design of three-dimensional carving machine software to finish, and carve out desirable impressing mould.
Also can utilize machining center to produce the lucite type of no figure line,, turn over and extrude the waveform die, utilize laser engraving machine on the die curved surface, to carve out simple pattern or literal then by the waveform mould kind that no figure line is carved out in the engraving machine profiling.
Two, the making of base cake:
For the waveform souvenir badge, it is shaped as circle, so the base cake of punching out also is designed to circle.But because its surface is a curved surface, the characteristics of metal flow when considering impression when the specification of design punching out base cake, have adopted the design more bigger than finished diameter, and through overtesting, effect is better, can guarantee that base cake metal fully is filled in the pattern of design.
Three, impression:
The base cake of making is put into the impressing mould impression to get product.
The impression test:
According to test, carried out the impression test of Ф 33mm or Ф 30mm sample, the impression result of the test shows, designed die parameters and base cake Rational Parameters, the sample effect is better.The impression of waveform souvenir badge is basic identical with conventional circular product.
Claims (6)
1. a coin, commemorative coin, souvenir badge is characterized in that the surface is waveform.
2. the preparation method of a waveform coin, commemorative coin, souvenir badge, it comprises following processing step:
Processing the surface is corrugated impressing mould: utilize machining center to produce the lucite type of no figure line, carve out the waveform mould kind of no figure line by the engraving machine profiling, turn over and extrude the waveform die, utilize laser engraving machine on the die curved surface, to carve out simple pattern or literal then, get impressing mould;
Make the base cake: the size of base cake is more bigger than finished diameter;
Impression: the base cake of making is put into the impressing mould impression get product.
3. the preparation method of waveform coin according to claim 2, commemorative coin, souvenir badge is characterized in that described base cake for circular, and diameter is Φ 13-Φ 40mm.
4. the preparation method of waveform coin according to claim 2, commemorative coin, souvenir badge, the material that it is characterized in that described base cake are yellow copper alloy or other coinage alloy.
5. the preparation method of waveform coin according to claim 2, commemorative coin, souvenir badge is characterized in that described figure line height is not higher than 0.1mm.
6. the preparation method of a waveform coin, commemorative coin, souvenir badge, it comprises following processing step:
Processing the surface is corrugated impressing mould: utilize machining center to produce the lucite type of no figure line, carve out the waveform mould kind of no figure line by the engraving machine profiling, turn over and extrude the waveform die, utilize laser engraving machine on the die curved surface, to carve out simple pattern or literal then, get impressing mould;
Make the base cake: the size of base cake is more bigger than finished diameter;
Impression: the base cake of making is put into the impressing mould impression get product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100100762A CN101219007A (en) | 2007-01-13 | 2007-01-13 | Specie money, commemorative coin, memorial tablet and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100100762A CN101219007A (en) | 2007-01-13 | 2007-01-13 | Specie money, commemorative coin, memorial tablet and production method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101219007A true CN101219007A (en) | 2008-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100100762A Pending CN101219007A (en) | 2007-01-13 | 2007-01-13 | Specie money, commemorative coin, memorial tablet and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101219007A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173217A (en) * | 2010-12-21 | 2011-09-07 | 杭州和昇塑料制品有限公司 | Manufacturing method of beverage bottle cap capable of preventing character information in cap from being identified |
| CN101890863B (en) * | 2009-05-21 | 2012-05-02 | 中国印钞造币总公司 | Manufacturing process of collar series precious metal commemorative coin or badge and mold used for process |
| CN103395326A (en) * | 2013-07-30 | 2013-11-20 | 郝晓婷 | Roller forming process of papered labels |
| CN104129215A (en) * | 2013-05-03 | 2014-11-05 | 深圳市崇宁实业有限公司 | Manufacturing method of noble metal card |
| CN105877020A (en) * | 2014-05-08 | 2016-08-24 | 上海造币有限公司 | Fan-shaped module for slot-rolling, character-rolling and anti-counterfeiting manufacturing of coin edges and processing method thereof |
| CN108244783A (en) * | 2018-01-19 | 2018-07-06 | 张跃群 | Oblique coin chapter and preparation method thereof |
-
2007
- 2007-01-13 CN CNA2007100100762A patent/CN101219007A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890863B (en) * | 2009-05-21 | 2012-05-02 | 中国印钞造币总公司 | Manufacturing process of collar series precious metal commemorative coin or badge and mold used for process |
| CN102173217A (en) * | 2010-12-21 | 2011-09-07 | 杭州和昇塑料制品有限公司 | Manufacturing method of beverage bottle cap capable of preventing character information in cap from being identified |
| CN104129215A (en) * | 2013-05-03 | 2014-11-05 | 深圳市崇宁实业有限公司 | Manufacturing method of noble metal card |
| CN104129215B (en) * | 2013-05-03 | 2017-05-17 | 深圳市崇宁实业有限公司 | Manufacturing method of noble metal card |
| CN103395326A (en) * | 2013-07-30 | 2013-11-20 | 郝晓婷 | Roller forming process of papered labels |
| CN103395326B (en) * | 2013-07-30 | 2015-11-25 | 郝晓婷 | A kind of label flow forming process made of paper |
| CN105877020A (en) * | 2014-05-08 | 2016-08-24 | 上海造币有限公司 | Fan-shaped module for slot-rolling, character-rolling and anti-counterfeiting manufacturing of coin edges and processing method thereof |
| CN108244783A (en) * | 2018-01-19 | 2018-07-06 | 张跃群 | Oblique coin chapter and preparation method thereof |
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Open date: 20080716 |