CN103215619A - Manufacturing method of impact-resistant fine stereoscopic-pattern metal panel - Google Patents
Manufacturing method of impact-resistant fine stereoscopic-pattern metal panel Download PDFInfo
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- CN103215619A CN103215619A CN201210015593XA CN201210015593A CN103215619A CN 103215619 A CN103215619 A CN 103215619A CN 201210015593X A CN201210015593X A CN 201210015593XA CN 201210015593 A CN201210015593 A CN 201210015593A CN 103215619 A CN103215619 A CN 103215619A
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Abstract
The invention discloses a manufacturing method of an impact-resistant fine stereoscopic-pattern metal panel. The manufacturing method comprises the following steps of 1, preparing a prototype model unit with fine stereoscopic-patterns by a prototype model unit manufacturing process, 2, processing the prototype model unit into at least one electroformed master model unit by an electroforming processing method adopted by an electroformed master model unit manufacturing process, 3, processing the at least one electroformed master model unit into a panel semi-finished product by a panel semi-finished product manufacturing process and the electroforming processing method, and 4, processing the panel semi-finished product into the impact-resistant fine stereoscopic-pattern metal panel by plate stamping and burr removal of a panel semi-finished product finishing process. The manufacturing method realizes volume production of the impact-resistant fine stereoscopic-pattern metal panel, avoids a mass of precision miniature engraving processes, and reduces a production cost. The impact-resistant fine stereoscopic-pattern metal panel has the hardness of 283-540 VIK(Hv), tensile strength of 566-1624(Mpa), and good impact resistance (a low deformation rate) and low abrasion of fine stereoscopic-patterns.
Description
Technical field
The present invention relevant a kind of can a large amount of accurate microscopic carvings tooling costs of economization, and fine three-dimensional pattern face, what have more shock resistance, low abrasion mechanical property anti-ly hits fine three-dimensional pattern metal decking method for making.
Background technology
Metal sheet surface processes concavo-convex (fineness is below 0.1 millimeter) fine three-dimensional pattern, this metal decking with fine three-dimensional pattern, common on embossing or printing apparatus or instrument, used by metal form when embossing or impression, and in the career field of polishing or polishing, the quilt of imitative emery wheel is when metal abrasive disc or nog plate.The embossing of standardization or impression block, the time but the form of a plurality of one-tenth one cover or a group, voltage supply flower or printing apparatus or instrument change the outfit when changing decorative pattern or pattern or pattern, consequently, producing of standard embossing template, the durable quality of production cost and decorative pattern, the important key factor when playing the part of marketing.Metal abrasive disc (plate) is to grind special gloss lines with the fine decorative pattern on the plate face at the object upthrow again, during volume production, and the wear-resisting low-loss rate of fine three-dimensional pattern, more metal abrasive disc (plate) produces the main foundation of quality quality.Though the technology of industry, available accurate microscopic carvings machinery undercut fine three-dimensional pattern on the metal sheet face, but its tooling cost is too high, for the embossing or the impression metal form or the volume production economic benefit of metal abrasive disc products such as (plates) of standardization, and be not suitable for; Than acceptable manner, be to select stainless steel plate for use, adopt etching (microscopic carvings processing) mode, produce fine three-dimensional pattern at the steel plate face, however, the consumables cost of its processing is still high, and the not high factor of working (machining) efficiency, also has influence on the production capacity of this type panel, especially refer to, the hardness of stainless steel plate (for example SUS304) is 200 dimension grams (Hv) approximately, and tensile strength is 520 (Mpa) approximately, thereby, when the fine three-dimensional pattern on the steel plate face is hit or rubs, the performance of mechanical property is still very unexcellent or desirable, is necessary to break through the restriction or the mechanical property bottleneck of stainless steel plate etching and processing condition, and the phase can promote the quality and the production efficiency of these type panel goods.
Summary of the invention
Main purpose of the present invention is to provide a kind of anti-fine three-dimensional pattern metal decking method for making of hitting, and comprises a prototype unit preparation procedure, an electroforming master mold spare unit preparation procedure, a boards half-finished product output program and a boards half-finished product trimming program; This prototype unit preparation procedure is with accurate microscopic carvings processing mode, and at the plate face of a sheet metal, by the precision and the template of back finished product three-dimensional pattern, finishing impression goes out the unitary making of prototype that fine three-dimensional pattern is finished the fine three-dimensional pattern of tool; This electroforming master mold spare unit preparation procedure is the cathode terminal that the prototype unit is placed electrotyping bath, by the electroforming processing mode, the electroforming metal material of electrotyping bath positive terminal is plated in the unitary three-dimensional pattern of prototype surface, produces electroforming master mold spare unit; This boards half-finished product output program, be that more than one electroforming master mold spare unit electrically is installed on the conduction mould bases, and will conduct electricity mould bases and be electrically connected on the cathode terminal of electrotyping bath, utilize the electroforming processing mode once more, nickel (Ni) electroforming metal material with the electrotyping bath positive terminal, restrain, contain the plating bath that cobalt (Co) 0.02～10 restrains by each liter (L) nickeliferous (Ni) 75～100, be plated on the unitary die face of electroforming master mold spare, produce the panel work in-process of nickel cobalt (alloy) material; This boards half-finished product trimming program is that the panel work in-process are removed with woollen through the template punching press of press, obtains the wear-resisting and anti-fine three-dimensional pattern metal decking finished product that hits; Thus, anti-volume production of hitting fine three-dimensional pattern metal decking, the a large amount of accurate microscopic carvings processing of decapacitation economization, very outside the economic benefit that symbol reduces production costs, the panel finished product hardness that is produced reaches 283～540 dimension grams (Hv), and tensile strength reaches 566～1624 (Mpa), and this makes the fine three-dimensional pattern on the panel production board face, have more shock resistance (not yielding), low abrasive very good mechanical properties performance.
Of the present invention time a purpose is to provide a kind of anti-fine three-dimensional pattern metal decking method for making of hitting, and wherein, this prototype unit preparation procedure is at stainless steel plate face, and in the etching and processing mode, finishing impression is provided the prototype unit of fine three-dimensional pattern.
A further object of the present invention is to provide a kind of anti-fine three-dimensional pattern metal decking method for making of hitting, wherein, this electroforming master mold spare unit preparation procedure, be after in the unitary three-dimensional pattern surface treatment processing of prototype metal-salt passivation epithelium being arranged, place the cathode terminal of electrotyping bath again, the cobalt of electrotyping bath positive terminal then, nickel, when cobalt-nickel alloy or other homogeneity metal or alloy electroforming metal materials are plated in the unitary three-dimensional pattern of prototype surface, on the three-dimensional pattern surface, form passivation layer by metal-salt passivation epithelium, make the metal plating master mold spare unit of producing, take off from the unitary three-dimensional pattern of prototype surface easily.
Another object of the present invention is to provide a kind of anti-fine three-dimensional pattern metal decking method for making of hitting, wherein, this panel work in-process output program, be after a plurality of electroforming master mold spares unit is finished external form trimming processing earlier, electrically paste mode with conductive resin, connected with each other fixing on panel seat shape conduction mould bases, again the conduction mould bases, the hanging to bring at the negative electrode of electrotyping bath of electrical connection carried out electroforming processing; According to panel working condition demand, can set firmly the variation of space or area by the conduction mould bases, the unitary number of increase and decrease electroforming master mold spare.
Another purpose of the present invention is to provide a kind of anti-fine three-dimensional pattern metal decking method for making of hitting, wherein, this quilt cover boards half-finished product output program, be that an above electroforming master mold spare unit is installed on the conduction mould bases, the unitary die face of its each electroforming master mold spare has metal-salt passivation epithelium on the processing; Be formed with passivation layer by metal-salt passivation epithelium on die face, the nickel cobalt (alloy) panel work in-process that the electroforming processing and fabricating is gone out take out from the unitary die face of electroforming master mold spare easily.
An inferior purpose more of the present invention is to provide a kind of anti-fine three-dimensional pattern metal decking method for making of hitting, wherein, this panel work in-process output program, be that electroforming master mold spare unit electrically is installed in conduction and is electrically connected with the electrotyping bath cathode terminal on the mould bases, the positive terminal of this electrotyping bath is nickel (Ni) electroforming metal material, and the electroform bath in the groove, be in each liter (L) plating bath, nickeliferous (Ni) 75～100 restrains, contains the plating bath of cobalt (Co) 4 grams; Electroforming processing on the electroforming master mold spare unit die face, the nickel cobalt (alloy) panel work in-process that it is produced, or again through the resulting anti-fine three-dimensional pattern metal decking finished product that hits of panel work in-process trimming program, the alloy composition ratio is that nickel (Ni) accounts for 72.6%, cobalt (Co) accounts for 27.4%, and hardness reaches 540 dimension grams (Hv), and tensile strength reaches 1624 (Mpa).
Of the present invention time another purpose is to provide a kind of anti-fine three-dimensional pattern metal decking method for making of hitting, wherein, this panel work in-process output program, be that electroforming master mold spare unit electrically is installed in conduction and is electrically connected with the electrotyping bath cathode terminal on the mould bases, the positive terminal of this electrotyping bath is nickel (Ni) electroforming metal material, and the electroform bath in the groove, be in each liter (L) plating bath, nickeliferous (Ni) 75～100 restrains, contains the plating bath of cobalt (Co) 6 grams; Electroforming processing on the electroforming master mold spare unit die face, the nickel cobalt (alloy) panel work in-process that it is produced, or again through the resulting anti-fine three-dimensional pattern metal decking finished product that hits of panel work in-process trimming program, the alloy composition ratio is that nickel (Ni) accounts for 66.4%, cobalt (Co) accounts for 33.6%, hardness reaches 520 dimension grams (Hv), and tensile strength reaches 1378 (Mpa).
Of the present invention time another purpose is to provide a kind of anti-fine three-dimensional pattern metal decking method for making of hitting, wherein, this panel work in-process output program, be that electroforming master mold spare unit electrically is installed in conduction and is electrically connected with the electrotyping bath cathode terminal on the mould bases, the positive terminal of this electrotyping bath is nickel (Ni) electroforming metal material, and the electroform bath in the groove, be in each liter (L) plating bath, nickeliferous (Ni) 75～100 restrains, contains the plating bath of cobalt (Co) 8 grams; Electroforming processing on the electroforming master mold spare unit die face, the nickel cobalt (alloy) panel work in-process that it is produced, or again through the resulting anti-fine three-dimensional pattern metal decking finished product that hits of panel work in-process trimming program, the alloy composition ratio is that nickel (Ni) accounts for 60.8%, cobalt (Co) accounts for 39.2%, and hardness reaches 515 dimension grams (Hv), and tensile strength reaches 1267 (Mpa).
A purpose once more of the present invention is to provide a kind of anti-fine three-dimensional pattern metal decking method for making of hitting, wherein, this panel work in-process output program, be that electroforming master mold spare unit electrically is installed in conduction and is electrically connected with the electrotyping bath cathode terminal on the mould bases, the positive terminal of this electrotyping bath is nickel (Ni) electroforming metal material, and the electroform bath in the groove, be in each liter (L) plating bath, nickeliferous (Ni) 75～100 restrains, contains the plating bath of cobalt (Co) 3 grams; Electroforming processing on the electroforming master mold spare unit die face, the nickel cobalt (alloy) panel work in-process that it is produced, or again through the resulting anti-fine three-dimensional pattern metal decking finished product that hits of panel work in-process trimming program, the alloy composition ratio is that nickel (Ni) accounts for 78.7%, cobalt (Co) accounts for 21.3%, hardness reaches 510 dimension grams (Hv), and tensile strength reaches 1204 (Mpa).
Another purpose more of the present invention is to provide a kind of anti-fine three-dimensional pattern metal decking method for making of hitting, wherein, this panel work in-process output program, be that electroforming master mold spare unit electrically is installed in conduction and is electrically connected with the electrotyping bath cathode terminal on the mould bases, the positive terminal of this electrotyping bath, be nickel (Ni) electroforming metal material, and in the groove, every liter (L) nickeliferous (Ni) 75～100 restrains, contains in the plating bath of cobalt (Co) 0.02～10 gram, also be added with other metals or non-metallic material, adjust the mechanical property of alloy panel work in-process or alloyed metal panel finished product.
Description of drawings
Fig. 1 is a method for making schematic flow sheet of the present invention;
Fig. 2 is a method for making prototype of the present invention unit embodiment synoptic diagram;
Fig. 3 makes the embodiment synoptic diagram for method for making electroforming master mold spare of the present invention unit;
Fig. 4 plates the part amplification view of electroforming master mold spare unit embodiment for Fig. 3 prototype unit;
Fig. 5 produces electroforming master mold spare cell schematics for Fig. 3 embodiment;
Fig. 6 is installed in the embodiment synoptic diagram of conduction mould bases for method for making electroforming master mold spare of the present invention unit;
Fig. 7 is a method for making panel work in-process output embodiment synoptic diagram of the present invention;
The panel work in-process synoptic diagram that Fig. 8 produces for Fig. 7 embodiment;
The panel finished product embodiment synoptic diagram that Fig. 9 obtains for method for making of the present invention.
Description of reference numerals: prototype unit preparation procedure A; Electroforming master mold spare unit preparation procedure B; Panel work in-process output program C; Panel work in-process trimming program D; Prototype unit 10; Electrotyping bath 20,20A; Cathode terminal 21; Positive terminal 22; Electroforming metal material 30; Electroforming master mold spare unit 40; Conduction mould bases 50; Alloy electroforming metal material 60; Panel work in-process 70; Panel finished product 80.
Embodiment
A kind of anti-fine three-dimensional pattern metal decking method for making of hitting as Fig. 1, comprises a prototype unit preparation procedure A, an electroforming master mold spare unit preparation procedure B, a boards half-finished product output program C and a boards half-finished product trimming program D; As Fig. 1, Fig. 2, this prototype unit preparation procedure A is with accurate microscopic carvings processing mode, at the plate face of a sheet metal, by the precision of back finished product three-dimensional pattern and the conditioned disjunction requirement of template, finishing impression goes out the making that fine three-dimensional pattern is finished the prototype unit 10 of the fine three-dimensional pattern of tool; As Fig. 1, Fig. 3, this electroforming master mold spare unit preparation procedure B, it is the cathode terminal 21 that prototype unit 10 is placed electrotyping bath 20, by the electroforming processing mode, the electroforming metal material 30 of electrotyping bath 20 positive terminals 22 is plated in the three-dimensional pattern surface of prototype unit 10, as Fig. 5, produce electroforming master mold spare unit 40; As Fig. 1, Fig. 6, Fig. 7, this boards half-finished product output program C, be that more than one electroforming master mold spare unit 40 electrically is installed on the conduction mould bases 50, and will conduct electricity mould bases 50 and be electrically connected on the cathode terminal 21 of electrotyping bath 20A, utilize the electroforming processing mode once more, nickel (Ni) or nickel (Ni) cobalt (Co) alloy electroforming metal material 60 with electrotyping bath 20A positive terminal 22, by each liter (L) nickeliferous (Ni) 75～100 grams, the plating bath that contains cobalt (Co) 0.02～10 gram, be plated on the die face of electroforming master mold spare unit 40, as Fig. 8, produce the panel work in-process 70 of nickel cobalt (alloy) material.
Wherein, the table 1 of below is a method for making of the present invention, panel work in-process output program, (anode) electroforming metal material in the electrotyping bath is a nickel, changes the condition of nickel, cobalt contents in the plating bath, panel work in-process that its electroforming is produced or panel finished product, after testing behind the result, resulting mechanical property table.
Table 1
As Fig. 1, Fig. 8, Fig. 9, this boards half-finished product trimming program D, panel work in-process 70 are removed with woollen through the template punching press of press, obtain anti-hitting or attrition resistant fine three-dimensional pattern metal decking finished product 80; Thus, anti-volume production of hitting fine three-dimensional pattern metal decking, the a large amount of accurate microscopic carvings processing of decapacitation economization are very outside the economic benefit that symbol reduces production costs, according to the electroforming material and the electroplate liquid formulation of table 1, as Fig. 9, panel finished product 80 hardness that produced reach 283～540 dimension grams (Hv), and tensile strength reaches 566～1624 (Mpa), and this makes the fine three-dimensional pattern on the panel finished product 80 plate faces, have more shock resistance (not yielding), low abrasive very good mechanical properties performance.
According to the foregoing description, wherein, as Fig. 1, Fig. 2, this prototype unit preparation procedure A is at stainless steel plate face, and in the etching and processing mode, finishing impression is provided the prototype unit 10 of fine three-dimensional pattern.
According to the foregoing description, wherein, as Fig. 1, Fig. 2, Fig. 3, Fig. 4, this electroforming master mold spare unit preparation procedure B, be after in the three-dimensional pattern surface treatment processing of prototype unit 10 metal-salt passivation epithelium being arranged, place the cathode terminal 21 of electrotyping bath 20 again, the cobalt of electrotyping bath positive terminal 22 then, nickel, when cobalt-nickel alloy or other homogeneity metal or alloy electroforming metal materials 30 are plated in the three-dimensional pattern surface of prototype unit 10, on the three-dimensional pattern surface, form passivation layer by metal-salt passivation epithelium, make the metal plating master mold spare unit of producing 40, take off from the three-dimensional pattern surface of prototype unit 10 easily.
According to the foregoing description, wherein, as Fig. 1, Fig. 6, Fig. 7, Fig. 8, this panel work in-process output program C, mode is electrically pasted with conductive resin after finishing external form trimming processing earlier in a plurality of electroforming master mold spares unit 40, and is connected with each other fixing on panel seat shape conduction mould bases 50, conduction mould bases 50, the cathode terminal of hanging at electrotyping bath 20A 21 of electrical connection carries out electroforming processing again; According to panel working condition demand, can set firmly the variation of space or area by conduction mould bases 50, the number of increase and decrease electroforming master mold spare unit 40.
According to the foregoing description, wherein, as Fig. 1, Fig. 6, Fig. 7, this panel work in-process output program C, an above electroforming master mold spare unit 40 is installed on the conduction mould bases 50, and the die face of its each electroforming master mold spare unit 40 has metal-salt passivation epithelium on the processing; On die face, be formed with passivation layer by metal-salt passivation epithelium,, take out from the die face of electroforming master mold spare unit 40 easily in order to do the nickel cobalt (alloy) panel work in-process 70 that the electroforming processing and fabricating is gone out.
According to the foregoing description, wherein, as Fig. 1, Fig. 6, Fig. 7, Fig. 8, this panel work in-process output program C, electroforming master mold spare unit 40 electrically is installed on the conduction mould bases 50 and is electrically connected the positive terminal 22 of this electrotyping bath 20A with electrotyping bath 20A cathode terminal 21, be nickel (Ni) electroforming metal material 60, and the electroform bath in the groove is in each liter (L) plating bath, and nickeliferous (Ni) 75～100 restrains, contains the plating bath of cobalt (Co) 4 grams; Electroforming processing on electroforming master mold spare unit 40 die faces, the nickel cobalt (alloy) panel work in-process 70 that it is produced, or again through panel work in-process trimming program D, as Fig. 9, the resulting anti-fine three-dimensional pattern metal decking finished product 80 that hits, as table 1, the alloy composition ratio is that nickel (Ni) accounts for 72.6%, cobalt (Co) accounts for 27.4%, and hardness reaches 540 dimension grams (Hv), and tensile strength reaches 1624 (Mpa).
According to the foregoing description, wherein, as Fig. 1, Fig. 6, Fig. 7, Fig. 8, this panel work in-process output program C, electroforming master mold spare 40 electrically are installed on the conduction mould bases 50 and are electrically connected the positive terminal of this electrotyping bath 20A with electrotyping bath 20A cathode terminal 21, be nickel (Ni) electroforming metal material 60, and the electroform bath in the groove is in each liter (L) plating bath, and nickeliferous (Ni) 75～100 restrains, contains the plating bath of cobalt (Co) 6 grams; Electroforming processing on electroforming master mold spare unit 40 die faces, the nickel cobalt (alloy) panel work in-process 70 that it is produced, or again through panel work in-process trimming program D, as Fig. 9, the resulting anti-fine three-dimensional pattern metal decking finished product 80 that hits, as table 1, nickel (Ni) accounts for 66.4%, cobalt (Co) accounts for 33.63%, and hardness reaches 520 dimension grams (Hv), and tensile strength reaches 1378 (Mpa).
According to the foregoing description, wherein, as Fig. 1, Fig. 6, Fig. 7, Fig. 8, this panel work in-process output program C, electroforming master mold spare unit 40 electrically is installed on the conduction mould bases 50 and is electrically connected the positive terminal 22 of this electrotyping bath 20A with electrotyping bath 20A cathode terminal 21, be nickel (Ni) electroforming metal material, and the electroform bath in the groove is in each liter (L) plating bath, and nickeliferous (Ni) 75～100 restrains, contains the plating bath of cobalt (Co) 8 grams; Electroforming processing on electroforming master mold spare unit 40 die faces, the nickel cobalt (alloy) panel work in-process 70 that it is produced, or again through the resulting anti-fine three-dimensional pattern metal decking finished product 80 that hits of panel work in-process trimming program, the alloy composition ratio is that nickel (Ni) accounts for 60.8%, cobalt (Co) accounts for 39.2%, and hardness reaches 515 dimension grams (Hv), and tensile strength reaches 1267 (Mpa).
According to the foregoing description, wherein, as Fig. 1, Fig. 6, Fig. 7, Fig. 8,, this panel work in-process output program C, electroforming master mold spare unit 40 electrically is installed on the conduction mould bases 50 and is electrically connected with electrotyping bath 20A cathode terminal 21, the positive terminal 22 of this electrotyping bath 20A is nickel (Ni) electroforming metal material, and the electroform bath in the groove, be in each liter (L) plating bath, nickeliferous (Ni) 75～100 restrains, contains the plating bath of cobalt (Co) 3 grams; Electroforming processing on electroforming master mold spare unit 40 die faces, the nickel cobalt (alloy) panel work in-process 70 that it is produced, or again through the resulting anti-fine three-dimensional pattern metal decking finished product 80 that hits of panel work in-process trimming program, the alloy composition ratio is that nickel (Ni) accounts for 78.7%, cobalt (Co) accounts for 21.3%, hardness reaches 510 dimension grams (Hv), and tensile strength reaches 1204 (Mpa).
According to the foregoing description, wherein, as Fig. 1, Fig. 6, Fig. 7, Fig. 8, this panel work in-process output program C, electroforming master mold spare unit 40 electrically is installed on the conduction mould bases 50 and is electrically connected with electrotyping bath 20A cathode terminal 21, the positive terminal 22 of this electrotyping bath 20A, be nickel (Ni) electroforming metal material, and in the groove, every liter (L) nickeliferous (Ni) 75～100 grams, contain in the plating bath of cobalt (Co) 0.02～10 gram, also be added with other metals (as tin) or non-metallic material (as silicon carbide or aluminum oxide), adjust (extending or tensile elasticity) mechanical property of alloy panel work in-process 70 or alloyed metal panel finished product 80.
More than explanation is just illustrative for the purpose of the present invention; and nonrestrictive, those of ordinary skills understand, under the situation that does not break away from the spirit and scope that appended specification sheets requirement limited; can make many modifications, variation or equivalence, but all will fall within the scope of protection of the present invention.
Claims (10)
1. one kind is anti-ly hit fine three-dimensional pattern metal decking method for making, it is characterized in that, comprises a prototype unit preparation procedure, an electroforming master mold spare unit preparation procedure, a boards half-finished product output program and a boards half-finished product trimming program; This prototype unit preparation procedure is with accurate microscopic carvings processing mode, and at the plate face of a sheet metal, by the precision and the template of back finished product three-dimensional pattern, finishing impression goes out the unitary making of prototype that fine three-dimensional pattern is finished the fine three-dimensional pattern of tool; This electroforming master mold spare unit preparation procedure is the cathode terminal that the prototype unit is placed electrotyping bath, by the electroforming processing mode, the electroforming metal material of electrotyping bath positive terminal is plated in the unitary three-dimensional pattern of prototype surface, produces electroforming master mold spare unit; This boards half-finished product output program, be that more than one electroforming master mold spare unit electrically is installed on the conduction mould bases, and will conduct electricity mould bases and be electrically connected on the cathode terminal of electrotyping bath, utilize the electroforming processing mode once more, nickel electroforming metal material with the electrotyping bath positive terminal, rise nickeliferous 75～100 grams, contain the plating bath that cobalt 0.02～10 restrains by each, be plated on the unitary die face of electroforming master mold spare, produce the panel work in-process of nickel cobalt (alloy) material; This boards half-finished product trimming program is that the panel work in-process are removed with woollen through the template punching press of press, obtains the wear-resisting and anti-fine three-dimensional pattern metal decking finished product that hits.
2. the anti-fine three-dimensional pattern metal decking method for making of hitting according to claim 1 is characterized in that this prototype unit preparation procedure is at stainless steel plate face, and in the etching and processing mode, finishing impression is provided the prototype unit of fine three-dimensional pattern.
3. the anti-fine three-dimensional pattern metal decking method for making of hitting according to claim 1, it is characterized in that, this electroforming master mold spare unit preparation procedure, after in the unitary three-dimensional pattern surface treatment processing of prototype metal-salt passivation epithelium being arranged, place the cathode terminal of electrotyping bath again, when then the cobalt of electrotyping bath positive terminal, nickel or cobalt-nickel alloy are plated in the unitary three-dimensional pattern of prototype surface, on the three-dimensional pattern surface, form passivation layer by metal-salt passivation epithelium, make the metal plating master mold spare unit of producing, take off from the unitary three-dimensional pattern of prototype surface easily.
4. the anti-fine three-dimensional pattern metal decking method for making of hitting according to claim 1, it is characterized in that, this panel work in-process output program, be after a plurality of electroforming master mold spares unit is finished external form trimming processing earlier, electrically paste mode with conductive resin, connected with each other fixing on panel seat shape conduction mould bases, again the conduction mould bases, the hanging to bring at the negative electrode of electrotyping bath of electrical connection carried out electroforming processing.
5. the anti-fine three-dimensional pattern metal decking method for making of hitting according to claim 1, it is characterized in that, this quilt cover boards half-finished product output program, be that an above electroforming master mold spare unit is installed on the conduction mould bases, the unitary die face of each electroforming master mold spare is that metal-salt passivation epithelium is arranged on the processing; On die face, be formed with passivation layer by metal-salt passivation epithelium, the nickel cobalt (alloy) panel work in-process that the electroforming processing and fabricating is gone out.
6. the anti-fine three-dimensional pattern metal decking method for making of hitting according to claim 1, it is characterized in that, this panel work in-process output program, be that electroforming master mold spare unit electrically is installed in conduction and is electrically connected with the electrotyping bath cathode terminal on the mould bases, the positive terminal of this electrotyping bath is a nickel electroforming metal material, and the electroform bath in the groove is that each rises in the plating bath, and nickeliferous 75～100 restrain, contain the plating bath of cobalt 4 grams; Electroforming processing on the electroforming master mold spare unit die face, produced nickel cobalt (alloy) panel work in-process, or again through the resulting anti-fine three-dimensional pattern metal decking finished product that hits of panel work in-process trimming program, the alloy composition ratio is that nickel accounts for 72.6%, cobalt accounts for 27.4%.
7. the anti-fine three-dimensional pattern metal decking method for making of hitting according to claim 1, it is characterized in that, this panel work in-process output program, be that electroforming master mold spare unit electrically is installed in conduction and is electrically connected with the electrotyping bath cathode terminal on the mould bases, the positive terminal of this electrotyping bath is a nickel electroforming metal material, and the electroform bath in the groove is that each rises in the plating bath, and nickeliferous 75～100 restrain, contain the plating bath of cobalt 6 grams; Electroforming processing on the electroforming master mold spare unit die face, produced nickel cobalt (alloy) panel work in-process, or again through the resulting anti-fine three-dimensional pattern metal decking finished product that hits of panel work in-process trimming program, the alloy composition ratio is that nickel accounts for 66.4%, cobalt accounts for 33.6%.
8. the anti-fine three-dimensional pattern metal decking method for making of hitting according to claim 1, it is characterized in that, this panel work in-process output program, be that electroforming master mold spare unit electrically is installed in conduction and is electrically connected with the electrotyping bath cathode terminal on the mould bases, the positive terminal of this electrotyping bath is a nickel electroforming metal material, and the electroform bath in the groove is that each rises in the plating bath, and nickeliferous 75～100 restrain, contain the plating bath of cobalt 8 grams; Electroforming processing on the electroforming master mold spare unit die face, produced nickel cobalt (alloy) panel work in-process, or again through the resulting anti-fine three-dimensional pattern metal decking finished product that hits of panel work in-process trimming program, the alloy composition ratio is that nickel accounts for 60.8%, cobalt accounts for 39.2%.
9. the anti-fine three-dimensional pattern metal decking method for making of hitting according to claim 1, it is characterized in that, this panel work in-process output program, be that electroforming master mold spare unit electrically is installed in conduction and is electrically connected with the electrotyping bath cathode terminal on the mould bases, the positive terminal of this electrotyping bath is a nickel electroforming metal material, and the electroform bath in the groove is that each rises in the plating bath, and nickeliferous 75～100 restrain, contain the plating bath of cobalt 3 grams; Electroforming processing on the electroforming master mold spare unit die face, produced nickel cobalt (alloy) panel work in-process, or again through the resulting anti-fine three-dimensional pattern metal decking finished product that hits of panel work in-process trimming program, the alloy composition ratio is that nickel accounts for 78.7%, cobalt accounts for 21.3%.
10. the anti-fine three-dimensional pattern metal decking method for making of hitting according to claim 1 is characterized in that, this panel work in-process output program is that electroforming master mold spare unit electrically is installed in conduction and is electrically connected with the electrotyping bath cathode terminal on the mould bases.
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| CN108971902A (en) * | 2018-03-07 | 2018-12-11 | 深圳市金宝盈文化股份有限公司 | A kind of production method of noble metal products |
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| CN1074248A (en) * | 1992-01-11 | 1993-07-14 | 许世昌 | The manufacture method of the multi-level metal pattern of tool |
| TWM267071U (en) * | 2004-09-01 | 2005-06-11 | Liga Prec Technology Co Ltd | Electroformed engraving plate with anti-counterfeiting effect |
| TW200724723A (en) * | 2005-12-30 | 2007-07-01 | Metal Ind Res & Dev Ct | Full figure imprint electroform molding and the manufacture of the same |
| TW200736415A (en) * | 2005-12-02 | 2007-10-01 | Gen Electric | Electroform, methods of making electroforms, and products made from electroforms |
| JP2010174380A (en) * | 2010-04-28 | 2010-08-12 | Seiko Instruments Inc | Method of manufacturing electroformed component using low melting point metal |
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2012
- 2012-01-18 CN CN201210015593.XA patent/CN103215619B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074248A (en) * | 1992-01-11 | 1993-07-14 | 许世昌 | The manufacture method of the multi-level metal pattern of tool |
| TWM267071U (en) * | 2004-09-01 | 2005-06-11 | Liga Prec Technology Co Ltd | Electroformed engraving plate with anti-counterfeiting effect |
| TW200736415A (en) * | 2005-12-02 | 2007-10-01 | Gen Electric | Electroform, methods of making electroforms, and products made from electroforms |
| TW200724723A (en) * | 2005-12-30 | 2007-07-01 | Metal Ind Res & Dev Ct | Full figure imprint electroform molding and the manufacture of the same |
| JP2010174380A (en) * | 2010-04-28 | 2010-08-12 | Seiko Instruments Inc | Method of manufacturing electroformed component using low melting point metal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971902A (en) * | 2018-03-07 | 2018-12-11 | 深圳市金宝盈文化股份有限公司 | A kind of production method of noble metal products |
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| CN103215619B (en) | 2016-01-20 |
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