A cable traction method for a drum tractor

Abstract

The invention discloses a cable traction method for a drum-type traction machine. The traction method specifically includes the following steps: Step 1: Drive the driving gear to rotate through the operation of the hydraulic motor, and the meshing transmission of the driving gear drives the transmission internal gear and the traction wheel to rotate. By setting traction baffles on both sides of the traction wheel, the cable traction can be limited; Step 2: During the rotation of the traction wheel, the speed measuring gear rotates with the transmission internal teeth, and the speed measuring gear is realized by connecting with the external encoder The speed of the rotation of the traction wheel is measured, so as to obtain the data of how much the cable is retracted, and the lubricating wheel is connected to the external lubricating oil system, and the lubricating wheel is added to the lubricating wheel; the first cylinder of the present invention drives the connecting rod in the fixed Slip on the sleeve, push the cable row knife to move, guide and locate the cables on the traction wheel, and prevent the cables from being stacked and misplaced.

Description

technical field [0001] The invention relates to the technical field of tractors, in particular to a cable traction method for a drum-type tractor. Background technique [0002] The cable core of the cable is generally composed of a conductor, a wrapping layer, and an insulating layer. The insulating layer is wrapped on the conductor, and the wrapping tape is wrapped on the conductor by a wrapping machine. After the cable core is made, it needs to be extruded on the cable core. Jacket, in which the insulation is extruded over the wrapping. [0003] When the existing cables are pulled by the traction machine during the production process, the pulled cable is wound by the cable winding machine. Since the diameter of the cable roll on the winding machine changes from time to time, the cable is pulled by the cable traction machine. There will be different degrees of fluctuations during the operation, which will cause misalignment and stacking of the cables on the traction wheels...

AI Technical Summary

Problems solved by technology

[0003] When the existing cables are pulled by the traction machine during the production process, the pulled cable is wound by the cable winding machine. Since the diameter of the cable roll on the winding machine changes from time to time, the cable is pulled by the cable traction machine. There will be different degrees of fluctuations, resulting in misalignment and stacking of cables on the traction wheel, which requires manual sorting by the staff, which affects the effect of pulling and retracting the cables

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