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Processing device for rubber sheath in mining cables

A technology for processing devices and cables, applied in the directions of marking conductors/cables, cable/conductor manufacturing, circuits, etc., can solve problems such as the inability of rubber-sheathed cables to be realized, and achieve the effects of low cost of use, clear and complete printing, and clear printing content.

Active Publication Date: 2017-03-01
JIANGSU HENGTONG POWER CABLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current embossing and embossing printing technology cannot be realized on rubber sheathed cables

Method used

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  • Processing device for rubber sheath in mining cables
  • Processing device for rubber sheath in mining cables
  • Processing device for rubber sheath in mining cables

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0018] Embodiment: A kind of processing device of rubber sheath in mine cable, described mine cable comprises cable core 21 and the sheath layer 22 that is positioned at the outer surface of cable core 21, and described cable core 21 is made of control wire core 23, three A power wire core 24 and a ground wire core 25 are stranded; it is characterized in that: the sheath layer 22 is a chlorinated polyethylene rubber material, and the sheath layer 22 of the mining cable forms a white color on the surface through a printing device. Concave pattern;

[0019] The printing device includes a side base plate 1, a front support plate 2, a rear support plate 3, a laser generator 4, a control panel 20 and a host 5, and the front end and rear end of the left side of the side base plate 1 are respectively fixed with a front support plate 2 , rear support plate 3, before support plate 2, rear support plate 3 upper surfaces all install pulley 6,2 positioning wheels 7 that are respectively p...

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PUM

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Abstract

The invention discloses a processing method for a rubber sheath in a mine cable. A coal mine cable comprises a cable core and a sheath layer located on the outer surface of the cable core. The cable core is composed of a control wire core, three power wire cores and a ground wire core through intertwisting. A printing device comprises a side substrate, a front support plate, a rear support plate, a laser generator and a host. The front support plate and the rear support plate are fixed at the front end and the rear end of the left side of the side substrate respectively. A pulley and two positioned wheels located at two ends of the pulley respectively are arranged on each of the upper surfaces of the front support plate and the rear support plate. Two guide rods are fixed on the upper end face of the side substrate. A sliding block sleeves each guide rod. A pinch roller and a nut are fixed at the outer side and the inner side of the sliding block. A leading screw embedded into the nut is installed on a fixed plate located at the upper end of the two guide rods. A hand wheel is installed at the upper end of the leading screw. The processing method has advantages of fast speed, low usage cost, simple operation and intelligible, complete, firm and lasting printing content, and can ensure intelligible and complete cable printing during a whole service life of a cable. The provided method is better than a traditional printing mode in aesthetics and practicality.

Description

technical field [0001] The invention relates to the field of cable surface printing, in particular to a processing device for rubber sheaths in mining cables. Background technique [0002] Commonly used cable printing mainly includes ink printing technology and concave-convex printing technology. Among them, ink printing is to spray a small amount of ink on the sheath in the form of characters or patterns by a printing machine, and identify it by color difference. The adhesion between the ink and the sheath is relied on, so the ink printing is easy to be sun-faded, wiped off, and smeared, especially in the harsh environment of use. Embossed printing is to print the cable information in the form of text or pattern on the sheath in the form of protrusions or grooves on the surface of the cable. This printing method is recognized by the shape change of the sheath body. The embossed characters and the sheath material have the same characteristics of wear resistance and environ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01B13/24H01B13/34
Inventor 曹永刚鲍继聪管新元钱子明郭俭旭
Owner JIANGSU HENGTONG POWER CABLE
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