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Electric cable line extruder

A technology of extruder and cable wire, applied in the field of cable wire extruder, can solve the problems of troublesome installation, debugging, easy leakage of glue, difficult coordination of auxiliary machine and co-extrusion head, etc. Effect

Inactive Publication Date: 2015-07-22
JIANGSU JIACHENG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of extruder has the following defects: 1. The extruder is installed on the column and is installed at an inclination. It is troublesome to install and debug, and it needs to be hoisted by a crane to install; The sealing part is easy to leak glue due to installation error; 3. The position of the auxiliary machine of the extruder is not easy to adjust, which makes it difficult to cooperate between the auxiliary machine and the co-extrusion head

Method used

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  • Electric cable line extruder
  • Electric cable line extruder
  • Electric cable line extruder

Examples

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Embodiment Construction

[0026] The present invention will be described in further detail below through specific examples.

[0027] like Figure 1 to Figure 6 As shown, a cable extruder includes an extruding main machine 1 and at least one extruding auxiliary machine 2. The main machine head of the extruding main machine 1 cooperates with the co-extrusion head 3. The extruding main machine 1 is a conventional design at present. Therefore, the structure of the extrusion host 1 will not be described in detail.

[0028]And this extruding auxiliary machine 2 comprises the base 21 that is arranged on extruding host 1 side, on this base 21 vertical lift is installed with lift seat 22, between this lift seat 22 and base 21 is provided with lift adjusting device 5, so The sliding seat 23 is horizontally slidably installed on the lifting seat 22, and a slide rail is installed on the upper surface of the lifting seat 22. device. The limit device adopts a limit screw, and the sliding seat 23 is fixed with a r...

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Abstract

The present invention discloses an electric cable line extruder, which comprises an extrusion host machine and at least an extrusion auxiliary machine, wherein the machine head front end of the extrusion host machine is provided with a co-extrusion machine head, the extrusion auxiliary machine comprises a base arranged on one side of the extrusion host machine, the base is provided with a lifting seat in a vertical-lifting manner, a lifting adjusting device is arranged between the lifting seat and the base, the lifting seat is horizontally and slidably provided with a sliding seat, a rotating seat is fixed on the sliding seat, an auxiliary machine frame is fixed on the rotating seat, an extrusion barrel is fixedly arranged on the auxiliary machine frame, an extrusion screw rod is rotatably arranged in the extrusion barrel and is connected with a screw rod power device, the extrusion barrel is provided with an auxiliary machine material hopper and a constant temperature heating device, the extrusion end of the extrusion barrel is provided with an auxiliary machine head, and the auxiliary machine head and the co-extrusion machine head are matched. According to the present invention, the extrusion auxiliary machine can be conveniently arranged and debugged, such that the matching of the auxiliary machine head and the co-extrusion machine head is easy and accurate, and the installation debugging time is reduced.

Description

technical field [0001] The invention relates to an extruder, in particular to a cable extruder. Background technique [0002] With the improvement of technical level, the requirements for cables are increasing, for example, insulation, waterproof, anti-static, corrosion resistance, high temperature resistance, fire resistance and other functions are required. Therefore, various functions appear on the surface of cables. protective layer. Therefore, the extruder is required to have the function of double-layer co-extrusion or multi-layer co-extrusion. At present, the extruder for double-layer or multi-layer co-extrusion includes a plastic extrusion host and at least one plastic extrusion auxiliary machine, the head of the main machine and the auxiliary machine. The heads meet at the co-extrusion head, and the cables pass through the co-extrusion head and are covered by the protective layer in turn. However, the auxiliary machine of the current extrusion machine is to fix a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C47/06B29C47/08B29C47/78
CPCB29C48/865B29C48/265B29C48/18B29C48/802
Inventor 钱国平王广勤钱怡军
Owner JIANGSU JIACHENG TECH
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