This kind of inner diameter 57mm robotic dresspacks robotic cable carriers side open 3D flexible drag chain is professional wires ,hoses and cable protection part for multi-axis industrial equipments especially industrial robot and cobots (collaborative robots ). Round shape cobot caable chain ensures even bending radius and protect pipeline or cables from stress damage.Every reinfored flame detardant chain link adopts ball-and-socket universal hinge, achieving ±10° three dimensional rotations. 57 cobot drss pack cable energy chains support horizontal bending, vertical swinging and torsional movement, meeting complex running tracks of industrial robots and cobots .57mm inner diameter of cable management systems accormadates ample space for various cables,wires and hoses. Side open design is convenient for installation and daily inspection. Snap-in link structure assembles quickly.Fitted with middle fixed bracket without strain relief the ID 57 3D drag chains prevent sagging and deformation. Flange end connectors with or without strain relief are fixed firmly on robot body and end effectors,so that displacement does not happen during operation.main body of 57dia cobot cable chain uses glass fiber reinforced material with outstanding wear, impact and oil resistance. Working temperature ranges from -40℃ to 120℃. Stable performance under welding, dusty and oily harsh working conditions.Compatible with FANUC, ABB, KUKA, Yaskawa and other mainstream industrial robots and widely used in welding, handling, spraying and CNC machining automation lines.
Packaging and applications :
How to choose the right size and length for a robotic dress packs cable chain :
(1) Determine the inner dimensions ：
● Inner height ≥ (max outer diameter × 1.1)
● Inner width ≥ (sum of outer diameters of all lines + clearance) × 1.1
（2）Calculate the length：
● Standard Horizontal Travel：Length = (Stroke S / 2) + Offset ΔM + K（ΔM is the distance from the fixed end to the center of the travel stroke）
● Robot Multi-Axis Motion：Empirical estimation or joint angle testing: Obtain the maximum working angle of each joint through motion simulation software or actual measurement
(3) Select the critical bending radius：
First, refer to the specification sheet provided by the cable/hose manufacturer – this is the most accurate data；
Second ,Refer to the following empirical values:
●Highly flexible cable: ≥ 7.5 × cable diameter
●General flexible cable: ≥ 10 × cable diameter
●Air/water hose (pressure < 1000 psi): ≥ 10 × hose diameter
●Hydraulic hose (pressure > 1000 psi): ≥ 12 × hose diameter
（4）Assess load capacity and environment
