The utility model provides a horizontal buffer bumper for a roller type mobile worktable, which comprises a horizontal block, bolts, springs and bumpers, a cavity with an opening at one end in both the horizontal block and the bumper block. The bottom of the cavity is provided with a hole for bolt pillar sleeve to perforate. The diameter of the light hole is the same as that of the bolt pillar, and the spring sleeve is pierced on the bolt pillar, and the two ends of the spring are respectively top of the bolt pillar. In the bottom of the horizontal block cavity and the bottom outside the collision block cavity, the spring and the collision block can slide back and forth in the horizontal block cavity. Both ends of the bolt have bolt caps, which are located at the bottom of the horizontal block cavity and the bottom of the collision block cavity, respectively. The utility model installs a spring into a horizontal block, then puts a bumper into the block, inserts a bolt in the middle and fixes the bolt with an anti-loosening nut. Finally, a polyurethane collider is installed on the collider block, and the spring is compressed when the collider is impacted, which plays a good role of buffer and limit.
【技术实现步骤摘要】
一种用于滚轮型移动工作台的卧式缓冲碰块
本技术属于木工加工机械
,具体涉及一种一种用于滚轮型移动工作台的卧式缓冲碰块。
技术介绍
滚轮型移动工作台的后退过程中的限位缓冲装置。目前的木工机械的滚轮型移动工作台的限位使用聚氨酯作为隔衬来进行限位。这种结构的缺点在移动工作台达到最大行程且进行限位时会出现硬性撞击,导致铝材出现变形。
技术实现思路
本技术提供一种用于滚轮型移动工作台的卧式缓冲碰块,可以防止硬性撞击,起到缓冲限位作用,采用的技术方案为:一种用于滚轮型移动工作台的卧式缓冲碰块,包括卧式块、螺栓、弹簧、撞块,卧式块和撞块内均开有一端开口的空腔,空腔的底部均开有供螺栓栓柱套穿的光孔,光孔直径均是与螺栓栓柱的直径相同,弹簧套穿在螺栓的栓柱上,弹簧的两端分别顶住卧式块空腔内的底部和撞块空腔外的底部,弹簧和撞块可以在卧式块的空腔内来回滑动,螺栓的两端都有栓帽,分别位于卧式块空腔外的底部和撞块空腔内的底部。优选地,卧式块空腔外的底部与栓帽之间加装防松螺母。优选地,撞块的头端加装聚氨酯撞头。优选地,卧式块上设置两个螺丝固定位。本技术将弹簧安装到卧式块内,然后放上撞块,中间插入 ...
【技术保护点】
1.一种用于滚轮型移动工作台的卧式缓冲碰块,其特征在于:包括卧式块、螺栓、弹簧、撞块,所述的卧式块和撞块内均开有一端开口的空腔,空腔的底部均开有供螺栓栓柱套穿的光孔,光孔直径均是与螺栓栓柱的直径相同,所述的弹簧套穿在螺栓的栓柱上,弹簧的两端分别顶住卧式块空腔内的底部和撞块空腔外的底部,弹簧和撞块可以在卧式块的空腔内来回滑动,所述螺栓的两端都有栓帽,分别位于卧式块空腔外的底部和撞块空腔内的底部。
【技术特征摘要】
1.一种用于滚轮型移动工作台的卧式缓冲碰块,其特征在于:包括卧式块、螺栓、弹簧、撞块,所述的卧式块和撞块内均开有一端开口的空腔,空腔的底部均开有供螺栓栓柱套穿的光孔,光孔直径均是与螺栓栓柱的直径相同,所述的弹簧套穿在螺栓的栓柱上,弹簧的两端分别顶住卧式块空腔内的底部和撞块空腔外的底部,弹簧和撞块可以在卧式块的空腔内来回滑动,所述螺栓的两端都有栓帽,分别位于卧式...
【专利技术属性】
技术研发人员:刘晓松,
申请(专利权)人:高密市勇利机械有限公司,
类型:新型
国别省市:山东,37
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