Method for removing insulation from inner cores of a cable and stripping device
A technology of inner conductor and insulation skin, which is applied in the direction of cable installation, cable installation device, cutting/split cable equipment, etc., and can solve problems such as problems, insulation deformation, internal conductor deformation, etc.
Pending Publication Date: 2020-11-17
科迈士瑞士股份有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] A disadvantage of the previously known methods or previously known stripping devices is that if the inner conductors are to be aligned next to each other, but the inner conductors are not twisted or in the same direction of movement as the untwisted by means of the stripping device If twisted in the same direction, there will be problems
Furthermore, in the stripping device according to the prior art, it is disadvantageous that the insulation may be deformed and / or the inner conductor may be deformed when the inner conductors are aligned
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0038] figure 1 A perspective view of an embodiment of an insulation stripping device 5 according to the invention is shown. figure 2 A perspective view of a cable 10 with a plurality of inner conductors 30 , 31 is shown, the cable jacket 20 being removed in the first subregion 12 . image 3 Shows figure 1 Front view of the knife holder of the stripping device 5 in .
[0039] exist image 3 In, it can be said that from figure 1 to the left of the tool holder.
[0040] The stripping device is designed to remove the insulation 38 of the plurality of inner conductors 30 , 31 of the cable 10 . The cable 10 generally includes a cable jacket 20 . The cable jacket 20 typically has one or more outer insulating layers. The cable jacket 20 may contain additional layers, such as shielding fabric or foil.
[0041] The cable 10 has a plurality of inner conductors 30, 31 or cores. This means that the cable 10 is a multicore cable 10 . The inner conductors 30, 31 can be twisted to...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A method for removing insulation from inner conductors of a cable having a first section with a cable sheath removed and a second section with the cable sheath not removed utilizes a stripping deviceto perform the following steps: inserting the first section between a first rotatable roller and a second rotatable roller of the stripping device; moving the first roller and / or the second roller toward each other to clamp the first section between the rollers; moving the cable in a first direction that moves the second section away from the rollers; moving the cable in a second direction opposite the first direction that moves the second section toward the rollers; moving stripping blades toward the first section to cut into the insulation of the inner conductors; and moving the cable in thefirst direction to remove at least part of the insulation from the inner conductors.
Description
technical field [0001] The invention relates to a method for removing insulation on an inner conductor of a cable and to a stripping device. Background technique [0002] Multicore cables or jacketed cables have multiple individually insulated inner conductors surrounded by a jacket. The jacket has at least an outer insulating layer and may contain additional layers such as shielding fabric or foil. Each inner conductor consists of twisted core wires (usually made of copper or aluminum) surrounded by insulation (eg plastic insulation). The inner conductors can also be twisted. [0003] In order to be able to automatically process the multi-core cable, it is expedient to align the inner conductors after the cable sheath has been pulled off in such a way that the inner conductors are aligned next to each other. This results in the prerequisite for stripping the inner conductors of the insulation with a special pair of knives. [0004] A disadvantage of the previously known...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/12H02G1/00
CPCH02G1/1217H02G1/005H02G1/1256H02G1/1292
Inventor 佐兰·加利奇
Owner 科迈士瑞士股份有限公司