Method for forming and manufacturing cable protection pipe
A technology for cable protection tubes and manufacturing methods, which is applied to tubular objects, other household appliances, household appliances, etc., and can solve problems such as deformation of cable protection tubes, incomplete cooling of cable protection tubes, and increased production costs of cable protection tubes. The effect of applicability
Active Publication Date: 2020-12-11
河北双龙盛光电科技有限公司
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Problems solved by technology
[0004] (1) When the existing cable protection tube production equipment is used to form the cable protection tube, it usually directly cools the cable protection tube once through the cooling device. The single cooling will easily make the cable protection tube cool incompletely, resulting in the failure of the cable protection tube. Deformation after cooling and forming;
[0005] (2) When the existing cable protection tube production equipment is forming the cable protection tube, the existing cable protection tube production equipment can usually only cool and form the cable protection tube with one diameter specification, and the other diameter specification The mold needs to be replaced when the cable protection tube is cooled, which increases the production cost of the cable protection tube
Method used
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Embodiment Construction
[0037] In order to make the technical means realized by the present invention, creative features, goals and effects easy to understand, the following combination Figure 1 to Figure 8 , to further elaborate the present invention.
[0038] A method for manufacturing a cable protection tube, the specific method is as follows:
[0039] S1. Equipment inspection: Before using the cable protection tube forming equipment to make the cable protection tube, manually check the cable protection tube forming equipment;
[0040] S2. Material transmission: After the cable protection tube is extruded, manually pass the extruded cable protection tube through the spray device 2 and the cooling device 3 in turn, and place it on the transmission device 4, so that the transmission device 4 pairs Cable protection tube for traction transmission;
[0041] S3. Spray treatment: During the extrusion and traction process of the cable protection tube, spray water on the extruded cable protection tube t...
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The invention relates to a method for forming and manufacturing a cable protection pipe. Equipment adopted by the method comprises a workbench, a spraying device, a cooling device and a transmission device, wherein the spraying device is installed on the left side of the upper end of the workbench; the cooling device is arranged on the right side of the spraying device; and the transmission deviceis arranged on the right side of the cooling device. The method for forming and manufacturing the cable protection pipe can solve the problems that when existing cable protection pipe manufacturing equipment is used for forming and manufacturing a cable protection pipe, the cable protection pipe is usually and directly cooled once by cooling equipment, and the cable protection pipe is prone to being cooled incompletely through the single cooling, so that the deformation of the cable protection pipe after the cooling forming is caused; and the existing cable protection pipe manufacturing equipment can only cool and form the cable protection pipe with one diameter specification, and a die needs to be replaced when the cable protection pipe with another diameter specification is cooled, so that the manufacturing cost of the cable protection pipe is improved.
Description
technical field [0001] The invention relates to the technical field of cable protection tube production, in particular to a method for forming a cable protection tube. Background technique [0002] Cable protection tube is also known as cable tube, power cable tube, cement cable tube, power row tube, power cable protection tube, etc. The cable protection tube is mainly installed at the intersection of communication cables and power lines to prevent short-circuit accidents caused by disconnection of power lines, causing communication cables and steel wire ropes to be charged, so as to protect cables, switches, core boards, and the whole machine from being burned out. Magnetic field interference also plays a certain role in isolation. The prominent features of the cable protection tube are high strength and low frictional resistance, which can be used for road laying of various levels. The small frictional resistance between the inner wall and the cable is the most prominent ...
Claims
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IPC IPC(8): B29C48/88B29C48/885B29C48/09B29C48/28B29L23/00B29L31/34
CPCB29L2023/225B29L2031/3462B29C48/09B29C48/28B29C48/885B29C48/9115
Inventor 李福香朱幼新
Owner 河北双龙盛光电科技有限公司