一种动态自动称量技术  

A Technology of Dynamic Automatic Weighing

作　　者：马兴[1] 张博[1] 蒋晓辉[1] 刘锡朋[1] 

机构地区：[1]中国兵器工业第五八研究所工业自动化工程技术部,四川绵阳621000

出　　处：《兵工自动化》2012年第4期69-70,74,共3页Ordnance Industry Automation

基　　金：国防基础科研(C1020110001)

摘　　要：针对某些发射药颗粒较大,不能满足快速、精确称量的问题,设计一种动态自动称药控制系统。该系统主要采用皮带送药技术、气动震盘送药技术和在一定范围设置称药量值进行称量技术,通过粗加药与精加药比重的控制方法和设置控制提前量的控制策略,实现了大颗粒发射药的动态自动称量,并已在某发射药自动称量机项目中成功应用。实践结果证明:该技术降低了工人的劳动强度,提高了生产效率。Because some larger propellant particles cannot satisfy the rapid and accurate weighing, design a kind of dynamic automatic powder weighing control system. This system mainly uses the belt delivering ammo technology, pneumatic shock disc feeding technology and in a certain range setting called dose values are weighing technology, through the glancing-loading and accurate-loading dosing proportion control method and control in advance control strategy, to achieve a large granular propellant dynamic automatic weighing, and has been in a propellant automatic weighing machine project in the successful application. The practice proves that the technology reduces the labor intensity of workers, improves the production efficiency.

关 键 词：自动称量 动态 皮带送药 粗加药 精加药 

分 类 号：TJ410.52[兵器科学与技术—火炮、自动武器与弹药工程]