Special optical cable extrusion die and using method thereof
A technology for extrusion molds and optical cables, which is applied in the field of extrusion molds, and can solve problems such as low practicability and poor use effect
Active Publication Date: 2021-04-30
安徽长荣光纤光缆科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a special optical cable extrusion die and its use method, to solve the problem that the existing special optical cable extrusion die proposed in the above background technology is not very effective and not very practical
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them.
[0028] see Figure 1-5 , an embodiment provided by the present invention: a special optical cable extrusion die, including a material extrusion head 1, a material connecting pipe 2 is installed above the material extrusion head 1, and a cutting device is installed on one side of the material extrusion head 1 Separation head 3, internal thread block 4 is installed on one side of material extrusion head 1, and material extrusion head 1 is connected with internal thread block 4 in a sealed manner, with good fatigue resistance, good sealing, insulation and corrosion resistance , one side of the inner threaded block 4 is installed with a connecting and fixin...
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The invention discloses a special optical cable extrusion die and a using method thereof, relates to the technical field of extrusion dies, and aims to solve the problems that an existing special optical cable extrusion die is not good in using effect and not high in practicability. A material connecting pipe is installed above a material extrusion head, a cutting separation head is installed at one side of the material extrusion head, an internal thread block is installed at one side in the material extrusion head, the material extrusion head is connected with the internal thread block in a sealed mode, and a connecting fixing block is installed at one side in the internal thread block; an optical cable inner core is installed in the connecting and fixing block, an installation sealing groove is formed in the outer side of the connecting and fixing block, an optical cable conveying head is installed at one side of the connecting and fixing block, a connecting ring is installed at the other side of the optical cable conveying head, and an installation head is installed at the other side of the connecting ring; and lubricating heat-resistant sheets are installed at the outer sides of the optical cable conveying head, the connecting ring and the installation head separately.
Description
technical field [0001] The invention relates to the technical field of extrusion dies, in particular to a special optical cable extrusion die and its application method. Background technique [0002] Special optical cable extrusion die generally refers to an extrusion die for making special optical cables. Electric special optical cables are an important part of electric power communication networks. Electric power departments use unique line tower resources (applicable right of way) to erect special electric optical cables for development. The power communication network is in line with the world's technological trends and the increasing information needs of the power system. The power communication network built using special power cables and other supplementary methods (such as carrier waves and microwaves) can not only provide voice services such as dispatch calls and administrative calls, Moreover, it can provide data services such as line protection, integrated network...
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IPC IPC(8): B29C48/00B29C48/06B29C48/154B29C48/86B29C48/94B29L11/00
CPCB29C48/0022B29C48/06B29C48/154B29C48/865B29C48/94B29L2011/0075
Inventor 成建军
Owner 安徽长荣光纤光缆科技有限公司