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A precious metal coating line system

A coating line, precious metal technology, applied in the electrolysis process, electrolysis components and other directions, can solve problems such as failure to meet use requirements, coins cannot be dried with water stains, etc., and achieve the effect of ensuring uniformity, realizing automatic processing, and meeting process requirements.

Active Publication Date: 2018-07-06
NANJING CBPM GREAT WALL FINANCIAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the device for washing the basket is too concentrated and basically unable to dry the water stains on the surface of all coins, which cannot meet the requirements for use.

Method used

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  • A precious metal coating line system
  • A precious metal coating line system
  • A precious metal coating line system

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Experimental program
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Effect test

Embodiment 1

[0030] A noble metal coating line system provided by the invention, such as Figure 1 to Figure 9 Shown: includes the main body of the production line installed on the frame 12 and the feeding tank, the coating tank 4, the spray tank 3, the drying tank 2 and the tray loading mechanism 1 connected in sequence. Among them, the feeding tank, coating tank, spray tank, and drying tank are all installed on the main body of the ring-shaped production line, while the tray loading mechanism is connected by a conveying device and fixed on one side of the main body of the production line.

[0031]The conveying device includes a coin input mechanism 6 and a coin input mechanism 7. The coin input mechanism is connected with the feeding chute and includes a fixed base. An adjustment plate is arranged on both sides of the fixed base, and a certain inclination is arranged between the two adjustment plates. Angle (the optimal inclination angle is 22°), the rotating plate is vertically connecte...

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PUM

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Abstract

The invention discloses a precious metal coating line device. The precious metal coating line device comprises a production line main body, and a feeding tank, a coating tank, a sprinkling tank, a blow-drying tank and a tray loading mechanism, which are sequentially connected, wherein precious metal commemorative coins are loaded into coating line clamps by the production line through the feeding tank, and coating, washing and blow-drying procedures are carried out on the commemorative coins clamped by the clamps via the coating tank, the sprinkling tank and the blow-drying tank; and finally, the commemorative coins are released into the tray loading mechanism, and tray loading treatment is carried out on the commemorative coins. The precious metal coating line device has the advantages that coating treatment, washing treatment and blow-drying treatment are separately carried out on single commemorative coin, water drops left on the surfaces of the coins are blown dry to an utmost extent, the uniformity of coating effects can be ensured, manual treatment difference is avoided, production technical requirements are met, and commemorative coin coating automatic treatment is realized.

Description

technical field [0001] The invention relates to a noble metal coating line system, which belongs to the technical field of coating. Background technique [0002] According to the applicant's understanding, coin production technology is constantly developing, and the automation and efficiency of finished coin manufacturing, printing and packaging processes are also improving. Qualified quality has established strict criteria for judging. However, waste and unqualified products are inevitable in the coin production process. For a long period of time, the factory inspection of coins is carried out manually, which requires a large investment, high labor intensity, and unstable inspection quality. . At present, the banknote printing and minting industry is vigorously developing the automation technology of inspection and sealing, and the equipment using machine vision is also constantly being updated. [0003] However, the coating of precious metal coins such as gold and silve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C25D19/00
CPCC25D17/00
Inventor 李龙张强林永萍居俸宇周瑧阳李晓春
Owner NANJING CBPM GREAT WALL FINANCIAL EQUIP