Automatic door control device assembled and used on explosive mixing machine

Abstract

The invention discloses an automatic door control device assembled and used on an explosive mixing machine. The automatic door control device comprises an outer drive shaft, an inner drive shaft, an explosive mixing barrel, a connecting shaft sleeve and an automatic explosive barrel door, wherein the explosive mixing barrel is fixedly connected with a barrel bottom through the connecting shaft sleeve. The technical solution adopted by the invention is that the automatic door control device further comprises shift lever screw bolts, a connecting screw rod, a support shaft sleeve and a connecting rod, wherein the shift lever screw bolts and the connecting screw rod are arranged on the inner drive shaft; the support shaft sleeve is arranged on the outer drive shaft in a sleeving manner; the automatic explosive barrel door is connected with the connecting screw rod through the connecting rod; a V-shaped open slot is formed in the middle connection part of the support shaft sleeve and the outer drive shaft; a V-shaped open slot is also formed in the connection part of the outer drive shaft and the connecting shaft sleeve; the inner drive shaft is connected with a drive structure through a connecting element and an external drive power device; and the automatic door control device is a connection structure automatically controlling the opening and the closing of the door through programmable control that is set according to explosive mixing time. The automatic door control device better solves the problem in remote programmable control of the opening and the closing of the automatic explosive barrel door for automatic explosive feeding, has the advantages of simple structure, convenience in assembly and connection, high degree of automation, no potential safety hazard and the like, and is suitable to be assembled and used on various explosive mixing machines.

Description

technical field [0001] The invention relates to equipment for mixing and processing fireworks and lead wire medicines, in particular to an automatic door control device assembled for a medicine mixing machine. Background technique [0002] In the prior art, the processing and mixing of fireworks and firecrackers drugs is generally prepared by manual mixing. This method of mixing drugs is extremely unsafe, and there is a danger of drug explosion at any time. At present, there is a drug mixing machine that can replace manual mixing and mixing. However, due to many defects in the structural design of this drug mixing machine, its function is not complete, and the processing efficiency of the drug mixing is not high. There is an automatic door device, so the door cannot be opened and closed by remote control, which brings inconvenience to the process of mixing medicines. For this reason, it is very necessary to design and manufacture a remote automatic door opening and closing ...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the processing and mixing of fireworks and firecrackers drugs are generally prepared by manual mixing. This method of mixing drugs is extremely unsafe, and there is a danger of drug explosion at any time.

At present, there is a drug mixing machine that can replace manual mixing and mixing. However, due to many defects in the structural design of this drug mixing machine, its function is not complete, and the processing efficiency of the drug mixing is not high. Automatic door device, so the door cannot be opened and closed automatically from a long distance, which brings inconvenience to the process of mixing medicines

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