Fixed-length cutting device used for production of cable insulation pipes

Abstract

The invention relates to the field of cable insulation pipe production equipment, in particular to a fixed-length cutting device used for the production of cable insulation pipes. The fixed-length cutting device includes a base on which a feeding mechanism for conveying the cable insulation pipes is arranged, a worktable is fixed to the base, a rack is arranged on the worktable, a cutter is fixedto one end, facing the feeding mechanism, of the rack, one end, far away from the cutter, of the rack is in transmission connection with a drive mechanism, a first rotating shaft is rotationally connected to a fixed shaft of the worktable, the first rotating shaft is fixedly connected with the center of an inner ring of a ratchet, the rack is meshed and connected with an outer ring of the ratchet,a transmission mechanism with adjustable transmission ratio is arranged on the worktable, and the ratchet can be intermittently connected with the feeding mechanism through the transmission mechanism. The fixed-length cutting device for the production of the cable insulation pipes has simple equipment structure, reduces equipment investment costs, is easy to manage, has higher matching and working stability, and is convenient for length adjustment in fixed-length cutting of the cable insulation pipes.

Description

technical field [0001] The invention relates to the field of production equipment for cable insulating tubes, in particular to a fixed-length cutting device for producing cable insulating tubes. Background technique [0002] The cable insulation tube is an outer sleeve that is sleeved on the outside of the cable to insulate and protect the cable. After the cable insulation tube is produced and formed, it needs to be cut according to a certain length. The existing fixed-length cutting equipment for cable insulation tubes usually uses the conveying equipment to output the cable insulation to a set length and then stops working, and starts the cutting equipment to cut. After cutting, the cutting equipment resets and stops. Work and start the conveying equipment here to convey the cable insulation tube of the next length, which will make the matching of the two separate devices unstable, the equipment investment cost is large, and it is not easy to manage, and the multi-frequenc...

AI Technical Summary

Problems solved by technology

The existing fixed-length cutting equipment for cable insulation tubes usually uses the conveying equipment to output the cable insulation to a set length and then stops working, and starts the cutting equipment to cut. After cutting, the cutting equipment resets and stops. Work and start the conveying equipment here to convey the cable insulation tube of the next length, which will make the matching of the two separate devices unstable, the equipment investment cost is large, and it is not easy to manage, and the multi-frequency start-up of the two devices Stopping will reduce the service life of the equipment, and it is not convenient to adjust the cutting length. In view of this, we propose a fixed-length cutting device for the production of cable insulation tubes

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