Automatic firework fuse inserting machine

Abstract

The invention discloses an automatic firework fuse inserting machine. The machine is composed of a forward fuse machine head and a forward fuse rack, wherein the forward fuse machine head is divided into a fixed-length fuse feeding part, a fuse cutting part, a fuse punching part and a fuse threading part, the machine is characterized in that the whole device controls an air cylinder to move through a plc, fuse cutting, fuse punching and fuse penetrating actions can be completed during the downward moving process of the whole device, the fuse cutting process is completed by adopting a movable cutter pressing rod and a pressing rod rotating angle to drive a movable cutter, and a cut fuse is prevented by a fuse blocking rod located in an inserting sleeve seat from falling; and in the punchingand threading part, punching is conducted firstly, a punching needle is withdrawn through a locking device, then fuse inserting is conducted, the fuse blocking rod is withdrawn, a fuse pushing rod drives the fuse to fall down, fuse inserting is completed, a fuse-inserting guiding sleeve is designed to be internally provided with a quarter U-shaped groove so as to guarantee that the fuse can be inan "n" shape instead of a linear shape, and the device can configure the number of the forward fuse machine heads and the positions of the forward fuse machine heads relative to a workbench accordingto specific production requirements, and has the advantages of being high in production benefit, safe and reliable.

Description

technical field [0001] The invention relates to the technical field of fireworks manufacturing equipment, in particular to an automatic insertion and introduction machine for fireworks. Background technique [0002] At present, most of the firework potting machines for producing fireworks on the market are simple devices. These devices have not yet achieved the automatic process of feeding, cutting, punching and threading from fixed length. In many places, manual work is still required, which is laborious It is laborious and costly; or some equipment is only a semi-automatic process. Most of the equipment is relatively complicated, difficult for workers to operate, difficult to maintain later, and expensive. At present, the existing lead wire feeding devices are motor transmission type and cylinder drive type respectively. The former cannot meet the conveyance of different types of leads, and often slips. The latter cylinder drive structure is complicated, and the cylinder...

AI Technical Summary

Problems solved by technology

Related equipment in the prior art, such as the patent No. CN203928902U of the "Full-automatic Fireworks Pot Machine Sending, Leading, Punching and Inserting Combination Device" published on November 5, 2014, although it has realized the sending and drawing of the Fireworks Pot Machine Hole insertion function, but there are still many problems, such as poor insertion effect, can not guarantee the success rate; production efficiency is not high, not suitable for large-scale production process of the factory; when the diameter of the fireworks paper tube is different, cannot make adjustments accordingly

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