Automatic cable insulation layer polishing machine

Abstract

The invention discloses an automatic cable insulation layer polishing machine which comprises a first clamping device, a driving lead screw, a polishing device, reciprocating motion guide rods and a second clamping device; the first clamping device and the second clamping device clamp the two ends of a to-be-polished cable correspondingly; the driving lead screw and the reciprocating motion guiderods are mutually parallel and are fixedly connected between the first clamping device and the second clamping device; a polishing driving nut and polishing guide cylinders are arranged on the polishing device; the polishing driving nut is assembled with the driving lead screw; the polishing guide cylinders are assembled with the reciprocating motion guide rods; a polishing head carrying out rotary polishing around the outer wall of a cable insulation layer is arranged on the polishing device; and a motor driving the polishing driving nut and the polishing head to rotate is arranged on the polishing device. Rapid centering clamping on the cable and automatic reciprocating polishing on the cable insulation layer can be realized, the polishing efficiency and quality of the cable insulation layer are improved, safe operation of construction personnel is guaranteed, and the application scope of automatic polishing on the cable insulation layer is extended.

Description

technical field [0001] The invention relates to a grinding device for the outer surface of a cable insulation layer, in particular to an automatic cable insulation grinding machine. Background technique [0002] With the continuous development of the cable industry, the coverage of power cables is becoming wider and wider. In the process of making various connections using cables as connecting wires, in order to ensure the effect of connecting lines and electrical appliances, it is usually necessary to polish the insulating layer of the connecting cable to a suitable level. In order to install the cable head smoothly, the grinding quality of the cable insulation layer directly affects the quality of the connection of the cable insulation layer. Since there are many cable insulation layers that need to be polished on the construction site, and the quality requirements are high, most of them are polished manually or purely by hand with sandpaper, or semi-automatically with a g...

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the present invention is: aiming at the defects of low efficiency, high labor intensity and uneven grinding existing in the existing manual grinding of the cable insulation layer, a new type of automatic cable insulation grinding machine is provided, so that the grinding of the cable insulation layer can be done during grinding. The transition is smoother, which can effectively improve the quality and efficiency of cable insulation grinding and polishing

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