A cable bending device with adjustable bending radius

Abstract

The invention discloses a cable bending device with a bending radius adjusting function. The cable bending device comprises a supporting plate, an angle control device, a bending radius control device, a bending device and a cable. The angle control device comprises a pair of angle control units arranged in a bilateral symmetry mode; each angle control unit comprises a cuboid-shaped cable supporting block; the pair of cable supporting blocks is rotatably arranged on the front end face of the supporting plate coaxially; the cable supporting blocks can be adjusted radially; the bending radius control device comprises a plurality of control blocks arranged on the front end face of the supporting plate in a mode of sliding in an equal speed radially and synchronously; the face of the sliding direction of each control block passes through the rotating central axis of the corresponding cable supporting block; the cable can penetrate through the pair of cable supporting blocks, and the penetrating direction of the cable is perpendicular to the end faces opposite to the cable supporting blocks; and the bending device comprises a bending driving block arranged at the center of the front endface of the supporting plate in rising and falling modes. The cable bending angle and the bending radius of the position of the cable of the cable bending device can be preset, the situation that thebending angle of the cable is excessively small or overlarge is avoided, and subsequent mounting is stable.

Description

technical field [0001] The invention relates to a cable bending device, in particular to a cable bending device with adjustable bending radius. Background technique [0002] In normal work, the crimping cables of transformers and high and low voltage cabinets are manually bent. Currently, there is no small form-fitting tool to replace cable bending work done by hand. Manual complete cable bending mainly has the following disadvantages: [0003] 1. The craftsmanship of different construction teams is uneven, and there is no unified and standardized standard, which affects the acceptance of later results. [0004] 2. The unevenness of the process affects the aesthetics of the installation and brings challenges to the standard management of the power distribution room. [0005] 3. The degree of bending of the cable is too small, so that the contact area between the cable head and the equipment busbar is too small, and the current is too small, resulting in the phenomenon tha...

AI Technical Summary

Problems solved by technology

[0003] 1. The craftsmanship of different construction teams is uneven, and there is no unified and standardized standard, which affects the acceptance of later results

[0004] 2. The unevenness of the process affects the aesthetics of the installation and brings challenges to the standard management of the power distribution room

[0005] 3. The bending degree of the cable is too small, so that the contact area between the cable head and the equipment busbar is too small, and the current is too small, resulting in the phenomenon that the connector is burned

[0006] 4. During the cable bending process, the staff directly touch the cable, and the hardness of the cable is relatively high, which increases the possibility of personal injury and increases the work intensity of the staff

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