Mold device for T-shaped hollow valve body
A valve body and mold technology, which is applied in the field of processing molds for fire hydrant valve bodies, can solve problems such as product gaps and wall thickness cannot be guaranteed, and achieve the effects of simple design, improved product quality, and reduced processing costs
Active Publication Date: 2017-04-05
NANTONG CHAODA EQUIP CO LTD
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Problems solved by technology
[0003] In order to solve the above-mentioned problems of the invention, the present invention proposes a mold device for a T-shaped hollow valve body, which is simple in design and easy to use, and solves the problem of gaps in the product after the cylinder core is pulled and the wall thickness cannot be guaranteed, without subsequent grinding and processing, the product Quality improvement to meet customer requirements
Method used
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Embodiment Construction
[0014] In order to further illustrate the present invention, introduce below in conjunction with accompanying drawing of description:
[0015] Referring to the accompanying drawings, the mold device of the T-shaped hollow valve body includes a main body 1, a cavity 2, a first cylinder 3, a second cylinder 4, a third cylinder 5, a first slider 6, a second slider 7, a first Three sliders 8, the fourth slider 9, the fifth slider 10, the main body 1 is a square body, the main body 1 has a cavity 2, the cavity 2 is T-shaped, and the outer sides of the lower end of the cavity 2 are equipped with The cylinders are the first cylinder 3 and the second cylinder 4, the third cylinder 5 is mounted on the upper end of the cavity 2, the first cylinder 3 is connected to the first slider 6 and the first slider 6 is installed on the left side of the lower end of the cavity 2, and the second The cylinder 4 is connected to the second slider 7 and the second slider 7 is mounted on the right side ...
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The invention relates to a mold device of a T-type hollow valve body. The mold device comprises a main body, a mold cavity, first, second and third cylinders and first, second, third, fourth and fifth sliding blocks, wherein the mold cavity is formed in the main body; the first and second cylinders are arranged at the two outer sides of the lower end of the inside of the mold cavity respectively; the third cylinder is arranged at the upper end of the mold cavity; the first cylinder is connected with the first sliding block which is arranged at the left inner side of the lower end of the mold cavity, the second cylinder is connected with the second sliding block which is arranged at the right inner side of the lower end of the mold cavity; the third cylinder is connected with the third sliding block which is arranged at the inner side of the upper end of the mold cavity; and the fourth and fifth sliding blocks are arranged at the middle of the lower end of the mold cavity and the upper ends of the fourth and fifth sliding blocks are connected to the third sliding block. The mold cavity has the advantages that by virtue of the fourth and fifth sliding blocks, the cylinder core pulling is smooth, the product is offset and the wall thickness is guaranteed; and no subsequent grinding is needed, the time is saved, the processing cost is reduced, the production quality is greatly improved and the usage is safe and reliable.
Description
technical field [0001] The invention relates to the field of molds for processing valve bodies for fire hydrants, in particular to a mold device for a T-shaped hollow valve body. Background technique [0002] In the past, during the mold production process of the valve body for fire hydrants, the manual sliders in the mold were not positioned correctly. Wall thickness is not guaranteed. Contents of the invention [0003] In order to solve the above-mentioned problems of the invention, the present invention proposes a mold device for a T-shaped hollow valve body, which is simple in design and easy to use, and solves the problem of gaps in the product after the cylinder core is pulled and the wall thickness cannot be guaranteed, without subsequent grinding and processing, the product The quality is improved to meet customer requirements. [0004] In order to achieve the above-mentioned purpose of the invention, the present invention proposes the following technical solutio...
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IPC IPC(8): B29C45/26B29C45/33B29C45/14B29C33/12
CPCB29C45/14065B29C45/2602B29C45/332
Inventor 冯建军周福亮
Owner NANTONG CHAODA EQUIP CO LTD