Manufacturing method of gas water pipe assembly
A manufacturing method and technology of water pipes, which are applied to household components, household appliances, and other household appliances, can solve problems such as difficulty in plugging and unplugging, risk of major surgery, error-prone connections between gas-water pipes and gas-water bottles, etc., to ensure smooth use and avoid Difficult to deal with, the effect of ensuring safety
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Embodiment 1
[0043] In this embodiment, the manufacturing method of the gas-water pipe assembly will be further described in detail.
[0044] In step S10, the tube body may be extruded by an extruder. The specific steps of extruding the tube body include: adding the raw material into the heating barrel of the extruder, and heating the raw material in the heating barrel to form a paste-like thick material; the paste-like thick material enters the pipe through the hot runner sprue gate. A body forming mold to form a tube body with open ends and a hollow interior.
[0045] Wherein, the raw material used for forming the tube body can be resin, rubber, plastic and the like. It should be noted that, in addition to extrusion molding by an extruder, the tube body can also be formed by injection molding, 3D printing, etc., as long as a flexible tube body with openings at both ends and a hollow interior can be obtained.
[0046] In this embodiment, the mold for forming the pipe body can be designe...
Embodiment 2
[0079] In this embodiment, another manufacturing method of the gas-water pipe assembly will be described in detail. According to the manufacturing method in this embodiment, the same as in the first embodiment is that the tube body, the flange and the cover body 30 can be connected in a solid state by means of thermocompression bonding or UV gluing to form an integral structure, and in order to enhance air tightness, the The same sealing member 40 in the first embodiment.
[0080] The difference between this embodiment and the first embodiment is that this embodiment specifically discloses the structural form in the case where the liquid supply pipe body 10 penetrates the first flange 33 .
[0081] see Image 6 , the figure only illustrates the liquid supply pipe body and the structural form connected with the cover body, and the cover body and the gas supply pipe body are not limited. The outer diameter of the liquid supply pipe body 10 is smaller than the inner diameter of...
Embodiment 3
[0086] In this embodiment, another manufacturing method of the gas-water pipe assembly will be described in detail. According to the manufacturing method in this embodiment, the same as in the first embodiment is that the tube body, the flange and the cover body 30 can be connected in a solid state by means of thermocompression bonding or UV gluing to form an integral structure, and in order to enhance air tightness, the The same sealing member 40 in the first embodiment.
[0087] The difference between the present embodiment and the first embodiment is that the present embodiment specifically discloses the connection form of each split body of the liquid supply pipe body 10 and the cover body 30 when the liquid supply pipe body 10 is a split structure.
[0088] Steps S10 and S20 can respectively form the liquid supply pipe body 10, the gas supply pipe body 20 and the cover body 30 with various structures. There are various ways of connecting the edge 33 and connecting the ga...
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Abstract
Description
Claims
Application Information
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