Method for manufacturing faucet shell

A manufacturing method and faucet technology, applied in the field of faucets, can solve the problems of reduced workload of workers, time-consuming and laborious processing, etc., and achieve the effects of simplifying processing, improving processing efficiency and reducing costs.

Inactive Publication Date: 2015-01-07
李仁波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although the above-mentioned manufacturing method can effectively improve the utilization rate of materials, each component is obtained through a hot forging process, which makes the entire processing process time-consuming and laborious, and the workload of workers has not been effectively reduced.

Method used

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  • Method for manufacturing faucet shell
  • Method for manufacturing faucet shell
  • Method for manufacturing faucet shell

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Embodiment Construction

[0038] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0039] Such as Figure 1 to Figure 5 Shown, the manufacture method of faucet shell comprises the following steps:

[0040] A. Processing preparation: prepare the metal pipe 1 of the required length and the mold 2 with a cavity 21 that matches the shape of the metal pipe 1 inside, and the side of the cavity 21 in the mold 2 also has a cavity 21. The forming cavity 22;

[0041] In this embodiment, the metal tube 1 is an equal-diameter tube made of brass or stainless steel, which can be cut from a longer metal tube 1 raw material, or can be purchased directly, and the metal tube 1 obtained by cutting can be processed first. Tempering treatment to relieve internal stress of the metal pipe. Both the cavity 21 and the forming...

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Abstract

The invention provides a method for manufacturing a faucet shell, and belongs to the technical field of faucets. The method solves the problem that an existing method for manufacturing the faucet shell wastes time and labor. The method for manufacturing the faucet shell comprises the following steps of A, machining preparation, B, sealing, C, medium injection, D, extrusion and E, opening. The method for manufacturing the faucet shell has the advantages that the utilization rate of raw materials is high; the technological prejudice of technical staff in the field of faucet shell manufacturing is overcome; in the machining process, the method saves energy and is environmentally-friendly; and the application range is wide.

Description

technical field [0001] The invention belongs to the technical field of faucets, and relates to a faucet casing, in particular to a method for manufacturing the faucet casing. Background technique [0002] The faucet is used to control the flow of water, which is very common in daily life. The valve body is generally made of metal materials. According to the material, it can be divided into SUS304 stainless steel, cast iron, all plastic, brass, zinc alloy Material faucets, polymer composite faucets and other categories. However, as the price of metal materials remains high, labor wages are rising rapidly every year, and the new national standard has strict requirements on the precipitation of heavy metal elements, coupled with my country's increasing emphasis on energy conservation and environmental protection, how to improve the cost performance of faucet production has become an issue. Problems that people urgently need to solve. [0003] In response to this problem, some ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P15/00B21C37/15
CPCB21D26/033B21D26/037B21D26/045B21D26/047
Inventor 李仁波
Owner 李仁波
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