Integrated automatic lead inserting device for compression molded combined firework

Abstract

The invention discloses an integrated automatic lead inserting device for a compression molded combined firework. The device comprises a lead conveying mechanism, a driving cylinder used for punchingand lead inserting, an upper sliding block and a lower sliding block, wherein the upper sliding block and the lower sliding block are arranged on lifting guide rails, and the driving cylinder drives apunching mechanism, a cutter mechanism, a lead pressing and shaping mechanism and a lead protecting mechanism to work through the upper sliding block and the lower sliding block. According to the device, all actions of punching and lead inserting can be completed by only one driving cylinder; punching and lead inserting are continuously completed, the cooperation is precise, the actions coordinated, the work is reliable, and the punching and lead inserting work can be completed efficiently and accurately; the device is high in integration degree and small in size so that the high-speed and high-efficiency moving and rotating of the overall device can be achieved while the lead inserting work is not affected; manufacturing of lead holes with various functions and lead inserting can be completed; and the formed body of the compression combined firework does not need to be moved or rotated in the lead inserting process so that an integrated conveying belt conveying system with the punching and lead inserting procedure conveniently matched with the other procedures of the whole production system in efficient and high-speed modes can be realized.

Description

technical field [0001] The invention relates to an automatic inserting device for molding potted flowers. Background technique [0002] The molded potted flower is a combined firework that is integrally molded at one time, and the slurry is molded. Several tubular cavities are evenly distributed in parallel on the body of the molded body. The structure and function of the tubular cavities are similar to the single tube of traditional combined fireworks. The upper port of the tubular cavity is open, the lower port is closed and the bottom fire hole is set. Body built-in launch pyrotechnic charge and effect pieces. After the molded potted flower is formed, an inverted U-shaped lead wire 500 needs to be inserted into the fire transmission holes at the bottom of the two adjacent tubular cavities to realize the fire transmission function. The structure of above-mentioned fire transmission hole sees figure 1 , 2 For example, the fire transmission holes 400 are installed in the...

AI Technical Summary

Problems solved by technology

[0004] Existing related equipment is difficult to meet the requirements, and generally can only realize the automatic punching and insertion of the molded potted flower drainage groove 100, while the surrounding drainage groove 200 and ignition groove 300 often need to be replanted by hand; or in the drainage groove 100. After the punching and insertion is completed, the body of the molded potted flower molding body must be rotated or moved to complete the automatic insertion of the surrounding lead groove 200, and further manually replant the lead wire of the ignition groove 300

This has led to the fact that the main body feeding of the molded potted flower forming body cannot be directly conveyed by the conveyor belt, which not only leads to low insertion processing efficiency, but cannot match other processes; and it is difficult to achieve a smooth potted flower forming body transmission channel through the conveyor belt with other processes; resulting in this The insertion process is still a bottleneck process in the entire production process

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