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Cable sheath production device

A technology for producing equipment and sheaths, applied in cable/conductor manufacturing, electrical components, circuits, etc., can solve the problems of rubber instability, easy wear, and uneven thickness of cable sheaths, and achieve the effect of improving service life

Active Publication Date: 2015-11-11
苏州威能冷热缩材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the rubber extruded from the existing rubber container is relatively unstable, resulting in uneven thickness of the cable sheath, so the thin part is easy to wear, reducing the service life of the cable sheath

Method used

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  • Cable sheath production device

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Embodiment Construction

[0016] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0017] see figure 1 , The cable sheath production equipment of this embodiment includes a protective sheath 1 , a fixed ring 2 , a rotating ring 3 , a rubber container 4 , a rubber entry channel 7 , and a bracket 8 .

[0018] The fixed ring 2 is stationary, and the protective cover 1 is located outside the fixed ring 2. The outer diameter of the fixed ring 2 is close to the inner diameter of the protective cover 1 so that the fixed ring 2 is attached to the protective cover 1.

[0019] The rotating ring 3 rotates continuously relative to the fixed ring 2 , and the outer diameter of the rotating ri...

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Abstract

The invention discloses a cable sheath production device which comprises a rubber container in a ring shape. The rubber container is used for squeezing rubber out to the outer surface of a cable to form a sheath. A trepanned platform is arranged on the inner side of one end face of the rubber container, and the corresponding end face of the rubber container is in a step shape. The trepanned platform is provided with a circle of evenly-distributed rubber discharging holes. Because the trepanned platform in the step shape is arranged and provided with the circle of evenly-distributed rubber discharging holes, rubber in the rubber container can be evenly squeezed out.

Description

technical field [0001] The invention relates to sheath production equipment, in particular to cable sheath production equipment. Background technique [0002] Extruders are used in the entire production line of cables. One of the processes of extruders is to use sheath production equipment to make sheaths for cables. Specifically, extruding rubber from a rubber container in the shape of a circle The outer surface of the cable forms the sheath. However, the rubber extruded from the existing rubber container is relatively unstable, which leads to uneven thickness of the sheath of the cable, so that the thin part is easy to wear and tear, reducing the service life of the cable sheath. Contents of the invention [0003] The object of the present invention is to provide a cable sheath production equipment, which can uniformly extrude rubber to form a sheath with uniform thickness on the outer surface of the cable, and improve the service life of the sheath. [0004] The solut...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C47/08B29C47/02H01B13/24
CPCB29C48/154B29C48/25H01B13/24
Inventor 林进荣
Owner 苏州威能冷热缩材料有限公司
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