Strip ring forming machine
A ring molding machine and molding machine technology, applied in the field of ring molding machines, can solve the problems of low yield, increased production costs, impurities and bubbles, etc.
Active Publication Date: 2012-11-07
SHANDONG MOKINGRAN JEWELRY
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Problems solved by technology
[0002] Precious metal jewelry is more and more favored by consumers for its dazzling appearance and various shapes, and rings are a type of jewelry that is more in demand in the market. At present, there are more and more styles of rings, and the categories are becoming more and more complicated. , but there are also many rings that are bar rings, or are further processed from bar rings to resemble rings. Bar rings refer to rings made of relatively narrow strips of precious metals, and some rings still need It is printed with words as a logo, and generally many rings are cast by abrasive tools. Although the printing and molding can be realized by using the casting method, impurities and air bubbles are easily generated during casting, which makes the molded rings many defective products and the yield rate is low. , so that rework will increase the production cost. At present, there is no machine equipment specially designed for processing, forming and printing rings on the market.
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[0011] A bar ring forming machine such as figure 1 , figure 2 with image 3 As shown, it includes: a frame 1; a feeding device 2, the feeding device 2 includes a feeding base 21 that is slidably installed on the frame 1 along the feeding direction, and the feeding base 21 is installed on the feeding base 21 for clamping or loosening A feeding and clamping mechanism 22 for strip-shaped materials, the feeding base 21 is connected with the first driving device 23 that drives the feeding base 21 to move back and forth for one step, and the feeding clamping mechanism 22 is connected with the feeding clamp that controls the feeding The tightening mechanism 22 clamps the strip-shaped material when feeding material downstream and loosens the connection of the second driving device 24 of the material when returning upstream; clamps the printing mold 3, and the clamping printing mold 3 is installed on On the frame 1 and located downstream of the feeding device 2, the clamping printin...
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The invention discloses a strip ring forming machine which comprises a frame, a feeding device, a clamping and printing mould and a cutting and forming device, wherein the feeding device comprises a feeding base which is mounted on the frame in a sliding manner along the feeding direction, a feeding clamping mechanism for clamping or loosening a long strip-shaped material is mounted on the feeding base, the feeding base is connected with a first driving device, and the feeding clamping mechanism is connected with a second driving device; the clamping and printing mould is mounted on the frameand positioned at the feeding down stream of the feeding device, and the clamping and printing mould is connected with a third driving device; and the cutting and forming device is used for cutting and forming the long strip-shaped material after the clamping and printing mould is used for printing, and the cutting and forming device is mounted on the frame and positioned at the feeding down stream of the clamping and printing mould. The strip ring forming machine can automatically continuously perform printing, cutting and forming on long strip-shaped precious metal, improve the qualification rate of a strip ring finished product, realize low rework rate and reduce the production cost.
Description
technical field [0001] The invention relates to a molding machine, in particular to a strip molding machine. Background technique [0002] Precious metal jewelry is more and more favored by consumers for its dazzling appearance and various shapes, and rings are a type of jewelry that is more in demand in the market. At present, there are more and more styles of rings, and the categories are becoming more and more complicated. , but there are also many rings that are bar rings, or are further processed from bar rings to resemble rings. Bar rings refer to rings made of relatively narrow strips of precious metals, and some rings still need It is printed with words as a logo, and generally many rings are cast by abrasive tools. Although the printing and molding can be realized by using the casting method, impurities and air bubbles are easily generated during casting, which makes the molded rings many defective products and the yield rate is low. , such rework will increase the...
Claims
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IPC IPC(8): A44C27/00A44C9/00
Inventor 王忠善
Owner SHANDONG MOKINGRAN JEWELRY