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A kind of processing technology of vintage silver cup

A kind of processing technology, silver cup technology, applied in the field of processing technology of vintage silver cups, to achieve large market space, good economic and social benefits, and pure color effect

Active Publication Date: 2019-05-31
洛阳市帝联工艺制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the popularity of retro style in recent years, some retro and antique handicrafts and accessories are highly sought after by people, but at present, most of the silver cups are traditional smooth crafts. Technical problems to be solved by the industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A processing technique for an antique silver cup, the processing technique comprising the following steps:

[0034] Step 1, under the pressure condition of 20MPa, carry out slicing to silver ingot with special cutting mold, obtain the silver ingot after slicing, for subsequent use;

[0035] Step 2. Put the silver ingots cut into pieces into a 4kg high-frequency circuit, heat until they melt into silver water at a heating temperature of 1000°C, and then pour them into a mold of a certain specification to cool and shape them to obtain shaped silver pieces. spare;

[0036] Step 3, hammer the silver block after step 2 finalizes, smash the air holes produced in the inverted mold on the silver block, and then use a platen machine at 15kg / cm 2 Under the pressure of the hammer, the silver block after the tempering is pressed into a 0.3mm thick silver belt, and it is set aside;

[0037] Step 4. Cut the silver strip obtained in step 3 into round silver sheets with a blanking di...

Embodiment 2

[0042] A processing technique for an antique silver cup, the processing technique comprising the following steps:

[0043] Step 1, under the pressure condition of 18MPa, the silver ingot is cut into pieces, and the silver ingots after the cutting are obtained for subsequent use;

[0044] Step 2. Heat the silver ingots cut into pieces in the step until they are melted into silver water, and then pour them into a mold to cool and shape them to obtain shaped silver pieces for later use;

[0045] Step 3: Hammer the silver ingots after step 2, and then use a platen press at 13kg / cm 2 Under the pressure of the hammer, the silver block after the tempering is pressed into a 0.1mm thick silver belt, and it is set aside;

[0046] Step 4. Cut the silver belt obtained in step 3 into round silver sheets with a blanking die, and then pass the round silver sheets on the stretching machine through several molds from thick and short to slender, and pull the round silver sheets. Different typ...

Embodiment 3

[0052] A processing technique for an antique silver cup, the processing technique comprising the following steps:

[0053] Step 1, under the pressure condition of 22MPa, the silver ingot is cut into pieces, and the silver ingots after the cutting are obtained for subsequent use;

[0054] Step 2. Heat the silver ingots cut into pieces in the step until they are melted into silver water, and then pour them into a mold to cool and shape them to obtain shaped silver pieces for later use;

[0055] Step 3: Hammer the silver ingots shaped in Step 2, and then use a platen press at 17kg / cm 2 Under the pressure of the hammer, the silver block after the tempering is pressed into a 0.5mm thick silver belt, and it is set aside;

[0056] Step 4. Cut the silver belt obtained in step 3 into round silver sheets with a blanking die, and then pass the round silver sheets on the stretching machine through several molds from thick and short to slender, and pull the round silver sheets. Different...

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Abstract

The invention discloses a machining technology for a retro silver cup. The machining technology comprises the following steps of silver ingot stripping and slicing, melting, mold reversing, tempering,plate pressing, discharging, stretching, molding, annealing, pattern pressing, cleaning, retro treating and packaging. According to the machining technology for the retro silver cup, the machining technology is a novel technology researched and developed on the basis of combination of a traditional technology and a modern technology, and compared with the traditional technology, the aspects suchas patterns, lines and modeling are all greatly improved, the technology is suitable for large-scale production, the machining speed is high, the embossment effect is better highlighted, and the silver cup has the retro color and is fashionable, beautiful and exquisite in workmanship. Through the pattern pressing process and the retro treating process, the silver cup is more attractive in appearance and pure in color, the fashion sense is increased, and the good collection value is achieved; and the retro silver cup treated through the method is high in hardness and not prone to being deformed, has no chemical residue, and accords with the health maintenance concept of modern people.

Description

technical field [0001] The invention relates to the technical field of silver cup processing, in particular to a processing technique for vintage silver cups. Background technique [0002] The use of silver in medicine can be traced back to BC. The ancients knew that silver has the functions of accelerating wound healing, preventing infection, purifying water quality and keeping fresh and antiseptic. Silver has an excellent sterilizing effect. Common antibiotics can only act on 6 kinds of germs on average, but silver can eliminate 650 kinds of germs. Silver ions have a strong bactericidal effect and are very beneficial to the human body. Therefore, using silverware to store food can prevent the growth of bacteria and prolong the storage period of food. Chinese medicine uses silver to diagnose and treat related diseases, and Western medicine uses silver to treat ulcers. There are more than 100 years of records. Silver ions and compounds are toxic to some bacteria, viruses,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P15/00A47G23/00B44C5/00B44C1/24B44C3/00
CPCA47G23/00B23P15/00B44C1/24B44C3/00B44C5/00
Inventor 杜讯强
Owner 洛阳市帝联工艺制品有限公司
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