The present invention relates to the field of automatic mechanism, discloses a fork type proportioning mechanism, including the reservoir, reservoir with lower feeder conveyor cylinder, conveying cylinder sliding connection with a push plate, a conveying cylinder screw is connected with a bolt, the bolt through the conveying barrel and the push plate offset, push plate and a spring is fixed between the conveyor cylinder; the conveying cylinder is hinged with a fork, fork on the left arm and the right arm are respectively positioned on both sides of the conveyor cylinder, the left arm than the right arm length; a left plate fixed left fork arm, a right plate fixed right fork arm, left and right insert plate plate toward the conveying barrel inside, and the right board in the left board above; the conveying barrel is provided with two notches, left and right board board are respectively arranged on the two slot; the left fork arm is provided with a strip groove also comprises a wheel, wheel is provided with an eccentric shaft, the eccentric shaft slide The movable joint is in the bar groove. The patent is intended to provide a fork type batching mechanism to ensure that only one blank is removed from the reservoir each time for batching.
【技术实现步骤摘要】
拨叉式配料机构
本技术涉及自动化机构领域,尤其涉及一种拨叉式配料机构。
技术介绍
零件的加工过程中,通常每个加工工位一次只能加工一个零件,因此每次只能从储料器内取出一个待加工的坯料由送料器或者传送系统运送至加工工位。若取出的坯料过多,将会影响零件的加工,甚至对加工设备造成损坏;而如果无法保证每次都能取出一个坯料,将会影响零件的加工效率。
技术实现思路
本技术意在提供一种拨叉式配料机构,以保证每次只从储料器内取出一个坯料进行配料。本方案中的拨叉式配料机构,包括储料器,储料器下部设有输送筒,输送筒内部滑动连接有推板,推板轴线与输送筒轴线平行,输送筒上螺纹连接有螺栓,螺栓贯穿输送筒壁与推板相抵,推板与输送筒之间固定有弹簧;所述输送筒上铰接有拨叉,拨叉上设有左叉臂和右叉臂,左叉臂和右叉臂分别位于输送筒的两侧,左叉臂比右叉臂长;左叉臂上固定有左插板,右叉臂上固定有右插板,左插板和右插板均朝向输送筒内侧,且右插板位于左插板上方;所述输送筒开有两个槽口,左插板和右插板分别置于两个槽口中;所述左叉臂上设有竖直方向上的条形槽,还包括转轮,转轮上设有偏心轴,偏心轴滑动连接在条形槽中。本方案的技术原理及有益效果为:在进行配料前,转动螺栓,使推板克服弹簧的拉力在输送筒内滑动,使零件从储料器中落入输送筒中,并在输送筒与推板之间呈单列排列。转动转盘,转盘上的偏心轴随转盘转动的同时在左叉臂上的条形槽内往复滑动,继而驱动拨叉绕拨叉与输送筒上的铰点左右摆动。拨叉在向右摆动的过程中,拨叉带动左插板和右插板向右滑动,右插板与输送筒内壁之间的间隙不断增大,左插板与输送筒内壁之间的间隙不断增减小,当右叉臂 ...
【技术保护点】
拨叉式配料机构,包括储料器,储料器下部设有输送筒,其特征在于:输送筒内部滑动连接有推板,推板轴线与输送筒轴线平行,输送筒上螺纹连接有螺栓,螺栓贯穿输送筒壁与推板相抵,推板与输送筒之间固定有弹簧;所述输送筒上铰接有拨叉,拨叉上设有左叉臂和右叉臂,左叉臂和右叉臂分别位于输送筒的两侧,左叉臂比右叉臂长;左叉臂上固定有左插板,右叉臂上固定有右插板,左插板和右插板均朝向输送筒内侧,且右插板位于左插板上方;所述输送筒开有两个槽口,左插板和右插板分别置于两个槽口中;所述左叉臂上设有竖直方向上的条形槽,还包括转轮,转轮上设有偏心轴,偏心轴滑动连接在条形槽中。
【技术特征摘要】
1.拨叉式配料机构,包括储料器,储料器下部设有输送筒,其特征在于:输送筒内部滑动连接有推板,推板轴线与输送筒轴线平行,输送筒上螺纹连接有螺栓,螺栓贯穿输送筒壁与推板相抵,推板与输送筒之间固定有弹簧;所述输送筒上铰接有拨叉,拨叉上设有左叉臂和右叉臂,左叉臂和右叉臂分别位于输送筒的两侧,左叉臂比右叉臂长;左叉臂上固定有左插板,右叉臂上固定有右插板,左插板和右插板均朝向输送筒内侧,且右插板位于左插板上方;所述输送筒开有两个槽口,左插板和右插板分别置于两个槽口中;所述左叉臂上设有竖直方向...
【专利技术属性】
技术研发人员:王志立,
申请(专利权)人:重庆怡之驰机械有限公司,
类型:新型
国别省市:重庆,50
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。