CN209708662U

CN209708662U - A kind of anti-twist robot private cable

Info

Publication number: CN209708662U
Application number: CN201920908060.1U
Authority: CN
Inventors: 周振峰; 葛海先; 葛义先
Original assignee: Henan Province Zhuoyue Cable Co Ltd
Current assignee: Henan Province Zhuoyue Cable Co Ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2019-11-29
Anticipated expiration: 2029-06-17

Abstract

The utility model relates to a kind of anti-twist robot private cables, including several conductor wire cores for circularizing arrangement, it has been respectively coated by insulating layer outside conductor wire core and has constituted insulated wire cores, central strengthening core is equipped among the insulated wire cores, gap strengthening core is equipped in gap between adjacent insulated wire cores, the mutually twisted bunchy of insulated wire cores constitutes cable core, and composite shielding layer and outer jacket are successively coated with outside cable core.The utility model is equipped with central strengthening core among insulated wire cores, gap strengthening core is equipped in gap between adjacent insulated wire cores, composite shielding layer and outer jacket are successively coated with outside cable core, its integral strength is high, resist bending, resistance to rotation, cable is by being used for multiple times and will not damage, the case where being not in disconnected core, bulge, long service life.

Description

A kind of anti-twist robot private cable

Technical field

The utility model relates to robot private cables, and in particular to a kind of anti-twist robot private cable.

Background technique

As the carrier and important component of transmitting power and control ability, robot cable is especially heavy for robot It wants.Robot cable is like cental system in the mankind in robot, as soon as any ring goes wrong, whole system can not Normal operation.Since use environment is typically more harsh, robot cable must have a series of properties.

Robot cable needs prolonged bending and twist motion, how to ensure that the electric insulation of cable is effective always It is normally one of the key point for measuring Product quality and safety with communication transfer.It is bark that current robot cable easily occurs, disconnected The series of problems such as core and bulge, cannot satisfy the use demand.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of anti-twist robot private cables, and it is suitable for turning round Power and the simultaneous complicated occasion of bending stress.

To achieve the above object, the technical solution that the utility model is taken are as follows:

A kind of anti-twist robot private cable is distinguished outside conductor wire core including several conductor wire cores for circularizing arrangement It is coated with insulating layer and constitutes insulated wire cores, be equipped with central strengthening core among the insulated wire cores, between adjacent insulated wire cores Gap strengthening core is equipped in gap, the mutually twisted bunchy of insulated wire cores constitutes cable core, composite shielding layer is successively coated with outside cable core And outer jacket.

The conductor wire core by GB/T3956 surpass 6 class conductors it is regular twisted using multiply and in per share compound fine copper-clad Steel wire is constituted.

The insulating layer is TPE material insulating layer.

The center strengthening core and gap strengthening core are high-strength polyester-cotton blend core.

The composite shielding layer is that compound copper-plastics band is wrapped with outer braiding composite shielding layer.

The outer jacket is high-intensitive polyurethane elaster material layer.

The utility model is equipped with central strengthening core among insulated wire cores, is equipped in the gap between adjacent insulated wire cores Gap strengthening core, cable core are successively coated with composite shielding layer and outer jacket outside, and integral strength is high, resist bending, resistance to rotation, cable The case where will not being damaged by being used for multiple times, being not in disconnected core, bulge, long service life.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawing.

As shown in Figure 1, a kind of anti-twist robot private cable, conductive including several conductor wire cores 1 for circularizing arrangement It has been respectively coated by insulating layer 2 outside core 1 and has constituted insulated wire cores, central strengthening core 4, adjacent insulated wire are equipped among insulated wire cores Gap strengthening core 3 is equipped in gap between core, the mutually twisted bunchy of insulated wire cores constitutes cable core, is successively coated with outside cable core multiple Close shielded layer 5 and outer jacket 6.

Conductor wire core by GB/T3956 surpass 6 class conductors it is regular twisted using multiply and in per share compound fine welding wire It constitutes, with certain flexibility, will not be broken, long service life.

Insulating layer is extruded using TPE material thin insulating, and insulation effect is good.

Central strengthening core and gap strengthening core are high-strength polyester-cotton blend core, central strengthening core and the inside and outside formation pair of gap strengthening core Claim structure, so that overall structural strength is higher, the case where being not in disconnected core.

Composite shielding layer uses compound copper-plastics band wrapped and outer braiding composite shielding layer.

Outer jacket is extruded using high-intensitive polyurethane elaster material, wear-resisting, is not in the feelings of bark, bulge Condition, long service life.

Claims

1. a kind of anti-twist robot private cable, it is characterised in that: including several conductor wire cores for circularizing arrangement, conductor wire It has been respectively coated by insulating layer outside core and has constituted insulated wire cores, central strengthening core, adjacent insulated wire are equipped among the insulated wire cores Gap strengthening core is equipped in gap between core, the mutually twisted bunchy of insulated wire cores constitutes cable core, is successively coated with outside cable core multiple Close shielded layer and outer jacket.

2. anti-twist robot private cable according to claim 1, it is characterised in that: the conductor wire core is by GB/ T3956 surpasses that 6 class conductors are regular twisted using multiply and compound fine welding wire is constituted in per share.

3. anti-twist robot private cable according to claim 1, it is characterised in that: the insulating layer is TPE material Insulating layer.

4. anti-twist robot private cable according to claim 1, it is characterised in that: the center strengthening core and gap Strengthening core is high-strength polyester-cotton blend core.

5. anti-twist robot private cable according to claim 1, it is characterised in that: the composite shielding layer is copper modeling Composite band is wrapped with outer braiding composite shielding layer.

6. anti-twist robot private cable according to claim 1, it is characterised in that: the outer jacket is high-intensitive poly- Amine ester elastomer material layer.