Busbar bending one-step molding controller and application method thereof

Abstract

The invention relates to a busbar bending one-step molding controller. The busbar bending one-step molding controller mainly comprises a step-down transformer, a relay, a stroke controller, an induction magnet and a bending machine. The step-down transformer is installed at the input end of the stroke controller, the relay is connected to the output end of the stroke controller, a contactor is connected to the other end of the relay, and the contactor is connected with power supply of the bending machine. The busbar bending one-step molding controller is convenient to carry, and can reduce waste of busbar materials, shorten busbar bending time and improve busbar bending accuracy.

Description

technical field [0001] The invention relates to the field of busbar bending, in particular to a busbar bending one-time forming controller and a use method thereof. Background technique [0002] The bus bar refers to the copper bar or aluminum bar connecting the main switch in the electric cabinet and the switches in each branch circuit in the power supply system. The surface is insulated and its main function is to be used as a wire. [0003] In the construction of substations and distribution stations, busbar measurement and bending is a construction project that takes the longest time and has the most procedures, accounting for 40% of the entire project time. The busbar bending is the measurement and bending of the entire busbar. The most complicated and cumbersome process in the process, according to statistics, takes 20 minutes to complete the bending of a single busbar. At the same time, the accuracy of one-time busbar bending is low, and sometimes repeated bending is ...

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Problems solved by technology

[0003] In the construction of substations and distribution stations, busbar measurement and bending is a construction project that takes the longest time and has the most procedures, accounting for 40% of the entire project time. The busbar bending is the measurement and bending of the entire busbar. The most complicated and cumbersome process in the process, according to statistics, it takes 20 minutes to complete the bending of a single busbar. At the same time, the accuracy of one-time busbar bending is low, and sometimes repeated bending is required.

[0004] At present, the bending of the busbar generally needs to go through the following steps: dimension measurement, calculation of the bending angle, lofting mark, busbar bending, and modification of the bending angle; during the busbar bending process, each bending angle is bent The number of repetitions is many, and the lofting angle needs to be compared repeatedly, and the accuracy rate is low. Sometimes when bending, it is often encountered that due to bending errors, a new busbar needs to be selected for bending, resulting in waste of finished busbars. question

[0005] There are many busbar bending machines or CNC bending machines on the market. Generally, CNC bending machines can achieve precise bending of busbars due to automatic control by computer programming. However, CNC bending machines are large in size and cannot be carried out for work; and In general busbar bending machines, the bending angle is controlled manually, and it is impossible to achieve one-time forming

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