A cable transmission device for squeezing and recovering shrinkage

Abstract

The invention discloses a cable conveying device capable of recovering the retraction amount through extrusion. The cable conveying device comprises a support base plate, a conveying driving device, acentral guiding device, a central processing unit and a cable; the central guiding device comprises a plurality of central driving wheels which are uniformly distributed left and right and a plurality of extrusion recovering units; each extrusion recovering unit comprises an extrusion sliding base plate and an extrusion guiding wheel; rectangular extrusion sliding grooves are formed in the portions, in front of or at back of the central driving wheels, of the upper end face of the support base plate, every two adjacent extrusion sliding grooves are located on different sides of the upper endface of the support base plate, and the extrusion sliding base plates are arranged in the extrusion sliding grooves in a front and back sliding mode; and the extrusion guiding wheels are connected tothe extrusion sliding base plates in a pivot-joint mode, pressure springs are fixed to the end faces, far away from the central driving wheel, of the extrusion sliding base plates, and the other endsof the pressure springs are movably arranged. According to the cable conveying device, cable conveying is stable, the condition that the cable retracts when a joint is installed on the cable is avoided, and the stability of joint connection is guaranteed.

Description

technical field [0001] The invention relates to the technical field of cable processing equipment, in particular to a cable conveying device for squeezing and recovering shrinkage. Background technique [0002] When we are producing and processing cables, we need to cut the cables, and sometimes we need to install joints at both ends of the cables. In order to realize automatic processing and production, the cables must be in motion during the transportation process. However, it must be in a static state when cutting it or installing a joint. Because the cable is flexible, in this technical field, the traditional design is a pull-out type, that is to say, one end of the cable is clamped, and then through Various actuators pull it to move in a straight line. The disadvantage of this method is that when it is necessary to process both ends of the cable, it is very inconvenient to process because one end is clamped. After the cable is pulled into place, the cable may retract, ...

AI Technical Summary

Problems solved by technology

[0002] When we are producing and processing cables, we need to cut the cables, and sometimes we need to install joints at both ends of the cables. In order to realize automatic processing and production, the cables must be in motion during the transportation process. However, it must be in a static state when cutting it or installing a joint. Because the cable is flexible, in this technical field, the traditional design is a pull-out type, that is to say, one end of the cable is clamped, and then through Various actuators pull it to move in a straight line. The disadvantage of this method is that when it is necessary to process both ends of the cable, it is very inconvenient to process because one end is clamped. After the cable is pulled into place, the cable may retract, so that the cable is not in a straight line during processing, which affects the processing accuracy

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