Furnace wire bending technology adopting screw type clamping device and bending force sensor

Abstract

The invention relates to a furnace wire bending technology adopting a screw type clamping device and a bending force sensor. Arrangement of heating furnace wires is performed in the manner that the straight heating furnace wires are linearly arranged in the perpendicular direction to form rectangular wire arrangement. A bending device is adopted in the technology. The bending device comprises a supporting frame. A front horizontal guiding rail and a rear horizontal guiding rail are arranged on the right side of the supporting frame in a front-and-back mode respectively. A supporting frame clamping device is arranged in the middle of the right side of the supporting frame and located between the front horizontal guiding rail and the rear horizontal guiding rail. A first bending device body is arranged on the right of the rear horizontal guiding rail, a third bending device body is arranged on the left of the rear horizontal guiding rail, a second bending device body is arranged on the right of the front horizontal guiding rail and a fourth bending device body is arranged on the left of the front horizontal guiding rail. The bending device bodies are used for sequentially forming four U-shaped bent parts from left to right in arrangement of the heating furnace wires.

Description

technical field [0001] The present application relates to the manufacture of heating furnace wire, specifically a furnace wire bending process using a screw-type clamping device and a bending force sensor. Background technique [0002] Heating furnaces are widely used in industry, such as billet heating, workpiece heat treatment, etc. In order to increase the heating uniformity of the heating furnace, the furnace wire is often in a curved form. [0003] For the bending of the heating furnace wire, stamping is often used in the prior art. This forming method can efficiently and quickly realize bending processing, has high processing precision and low cost, and is widely used in the prior art. However, this heating method is easy to produce a large amount of uneven deformation in the longitudinal direction of the heating furnace wire, resulting in a large change in the cross-sectional area of ​​the heating furnace wire in the longitudinal direction of the furnace wire, which...

AI Technical Summary

Problems solved by technology

[0005] The invention is a furnace wire bending process using a screw-type clamping device and a bending force sensor, which aims to solve the defects of uneven processing deformation, long processing process, and low shape accuracy in the prior art.

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