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rf radio frequency coaxial cable extrusion production line and its production method

A technology of radio frequency coaxial cable and production line, applied in the direction of manufacturing coaxial cable, cable/conductor manufacturing, conductor/cable supply device, etc., can solve the problem of poor cooling effect, poor molding quality of extrusion layer, and lack of step-by-step cooling steps and other problems, to achieve the effect of good extrusion quality and stable production conditions

Active Publication Date: 2017-11-03
SHENYU COMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The cooling condition of the wire rod after extrusion, the traditional wire rod directly passes through the cooling water tank after extrusion, the cooling effect is poor, and the lack of step-by-step cooling steps leads to poor molding quality of the extrusion layer

Method used

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  • rf radio frequency coaxial cable extrusion production line and its production method
  • rf radio frequency coaxial cable extrusion production line and its production method
  • rf radio frequency coaxial cable extrusion production line and its production method

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Embodiment Construction

[0027] see Figure 1~Figure 3 , a kind of RF radio frequency coaxial cable extrusion production line that the present invention relates to, it comprises pay-off device 1, first caliper 2, first tensiometer 3, preheater 4, extruder successively from left to right 5. Cooling device 6, second diameter measuring instrument 7, second tension meter 8, electric spark detector 9, concave-convex meter 10, vertical wire storage device 11 and wire take-up device 13, the wire releasing device 1, the first Caliper 2, first tensiometer 3, preheater 4, extruder 5, cooling device 6, second caliper 7, second tensiometer 8, electric spark detector 9, concave-convex meter 10, vertical Above the wire storage device 11 and the wire take-up device 13, a horizontal wire storage device 12 arranged horizontally is arranged.

[0028] After the copper wire is unwound from the pay-off device 1, it passes through the first diameter gauge 2, the first tension gauge 3, and the preheater 4 in order to be ex...

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Abstract

The invention relates to a RF (Radio Frequency) coaxial cable extrusion production line. The characteristics lie in that the RF coaxial cable extrusion production line comprises a pay-off device (1), a first diameter measuring instrument (2), a first tension meter (3), a preheater (4), an extruding machine (5), a cooling device (6), a second diameter measuring instrument (7), a second tension meter (8), an electric spark detector (9), a concave-convex instrument (10), a vertical storage device (11), a transverse storage device (12) and a take-up device (13), wherein the cooling device (6) realizes well cooling for extruded products. The RF coaxial cable extrusion production line and the production method thereof have the advantages that the production condition is stable, and the extrusion quality is good.

Description

technical field [0001] The invention relates to an RF radio frequency coaxial cable extrusion production line and a production method thereof. Background technique [0002] Coaxial cable refers to a cable with two concentric conductors, and the conductor and shield share the same axis. The most common coaxial cable consists of copper conductors separated by insulating material, on the outside of the inner insulating material is another layer of ring conductor and its insulator, and then the whole cable is covered by a sheath of PVC or Teflon material . [0003] RF coaxial cables generally have the following problems in the extrusion process: [0004] The cooling condition of the wire rod after extrusion, the traditional wire rod directly passes through the cooling water tank after extrusion, the cooling effect is poor, and the lack of step-by-step cooling steps leads to poor molding quality of the extruded layer. Contents of the invention [0005] The purpose of the pre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01B13/00H01B13/016H01B13/24
CPCH01B13/00H01B13/0003H01B13/0016H01B13/002H01B13/016H01B13/24
Inventor 汤晓楠
Owner SHENYU COMM TECH
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