Copper busbar drawing device

Abstract

The invention discloses a copper busbar drawing device, which comprises a base plate, wherein a drawing die plate is fixedly connected to one end of the middle of the top end of the base plate, a shaping die plate is arranged in the middle of the drawing die plate, an H-shaped adjusting frame is arranged at the top end of the shaping die plate, a first adjusting nut is arranged in the middle of the top end of the drawing die plate, an arc-shaped positioning clamp block is arranged on one side of the first adjusting nut, the bottom end of the arc-shaped positioning clamp block is slidably connected with a movable rail groove, a supporting frame is arranged in the middle of the top end of the drawing die plate, a rotating rod is arranged at one end of the supporting frame, and a first fixed supporting rod is arranged on one side of the rotating rod. The copper busbar drawing device has the beneficial effects that the thickness of a drawing die hole in the drawing device can be conveniently adjusted, the copper busbar drawing thickness can be conveniently adjusted, the practicability is good, the drawn copper busbar can be conveniently lubricated, the drawn copper busbar can be prevented from being damaged by friction in the drawing process, oil can be conveniently brushed on the copper busbar, and time and labor are saved during oil brushing.

Description

technical field [0001] The invention belongs to the technical field of copper material processing, and in particular relates to a copper bar drawing device. Background technique [0002] At present, the mainstream copper bar processing and production technology is to draw up the billet bar, continuously extrude into a row of billets, and the row of billets must be straightened and cut to length, and the finished product is packaged. [0003] Due to the different materials of the copper bar, the friction force generated on the surface of the copper bar is also different. Therefore, when drawing the copper bar, it is necessary to manually apply lubricating oil to the surface of the copper bar with a brush to prevent the copper bar from being worn during the drawing process. But this method of brushing oil is comparatively laborious and can't be brushed the outer surface of copper row uniformly one deck oil in time when brushing oil, and the drawing die hole on the existing cop...

AI Technical Summary

Problems solved by technology

[0003] Due to the different materials of the copper bar, the friction force generated on the surface of the copper bar is also different. Therefore, when drawing the copper bar, it is necessary to manually apply lubricating oil to the surface of the copper bar with a brush to prevent the copper bar from being worn during the drawing process. But this method of brushing oil is comparatively laborious and can't be brushed the outer surface of copper row uniformly one deck oil in time when brushing oil, and the drawing die hole on the existing copper row drawing device is mostly fixed, only It is possible to draw copper bars with a specified thickness, but the practicability is low, and the type of copper bars to be drawn is relatively single. For this reason, we propose a copper bar drawing device

Images