Flexible stretch-resistant robotic cable

Abstract

The utility model provides a kind of flexible tensile robot cable, it is related to cable technical field, including cable main body, the electric core is equipped in cable main body, the outside of electric core is equipped with insulating layer, the outer wall of insulating layer is fixed with buffer layer by adhering, the outer wall of buffer layer is fixed with connecting layer by adhering. Through the setting of buffer layer, it uses thermoplastic elastomer, and thermoplastic elastomer has the elasticity of rubber and the processability of plastic, and the elongation at break can reach 300%-800%, can be through deformation absorption mechanical impact, while forming flexible wrapping to internal insulated wire core, through the setting of tensile layer, and tensile layer uses glass fiber reinforced material and TPE elastomer, glass fiber band is wrapped in shielding layer outside in the way of cover, outer layer is covered with TPE elastomer, forms "rigid-flexible composite tensile layer", can withstand the drag force when production line equipment moves, while the elasticity of TPE compensates the brittleness of glass fiber, avoid interlayer cracking when bending.

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