Automatic marking device of round bar

Abstract

The invention relates to an automatic marking device of a round bar mark. At present, the working efficiency of marking on a round bar is low, and therefore, the continuous production is difficult to realize. The automatic marking device comprises a stamping die and stamping equipment and is characterized by comprising round bar feeder equipment, wherein the round bar feeder equipment comprises a round bar rollaway nest, a beam, a horizontal plate, at least two rollaway nest plates and at least two elastic separation blades, wherein the round bar rollaway nest is arranged on the horizontal plate; the included angle between a bottom plate and the horizontal plate in the round bar rollaway nest is 5 to 30 degrees; both ends of the beam are respectively fixed on a left side baffle and a right side baffle; and the elastic separation blades are fixed on the beam. The stamping die comprises a marking die and at least two wedge-shaped punches, wherein the bottom of the marking die is in a circular arc shape; the bottoms of the wedge-shaped punches are cutting edges; the cutting edges and the circular arc-shaped bottom in the marking die are malposed; the wedge-shaped punches are mutually flush with each other; and the stamping die is arranged above the elastic separation blades. The invention has reasonable structural design and high working efficiency and can automatically mark batch round bar marks.

Description

technical field [0001] The invention relates to an automatic engraving device, in particular to an automatic engraving device for marking round rods, which is mainly used for engraving and marking batches of round rods, and is especially suitable for marking and marking batches of metal round rods. Background technique [0002] The prepared round rods need to be marked by engraving. The existing technology mainly uses manual methods to put the round rods into the stamping equipment one by one for marking and marking. The main steps are as follows: 1. Take a piece manually Put the round bar to be marked and engraved into the stamping equipment; 2. Carry out marking on the round bar through the stamping equipment; 3. Remove the marked round bar from the stamping equipment manually; 4. Manually Take another round rod to be marked and engraved and put it into the stamping equipment for engraving, so the cycle continues. It can be seen that the current work efficiency of engravi...

AI Technical Summary

Problems solved by technology

It can be seen that the current work efficiency of engraving on the round bar is low, and it is difficult for the stamping equipment to achieve continuous production, which reduces the utilization rate of the equipment and increases the production cost;

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