The utility model discloses a coarse positioning mechanism of a belt line liquid crystal screen, which comprises an installation plate, a thin cylinder, a flow direction bearing, an electric cylinder and a side retaining bearing. The electric cylinder is two, respectively set on the left and right sides of the mounting plate. The thin cylinder is perpendicular to the direction of the screw of the electric cylinder; a slide plate is provided on the slide block of the electric cylinder and the side block is on the side. The edge bearing is mounted on the slide plate; the opposite side of the thin cylinder on the mounting plate is equipped with two guiding poles, the guide rod is provided with a slider, the connecting rod is installed in the slot, and the flow direction bearing is mounted on the connecting rod. The piston rod of the thin cylinder is connected with the connecting rod through the connecting part. The thin cylinder can drive the connecting rod through the connecting part to drive the connecting rod in the guiding rod. Slide up and down in the groove. The utility model has the advantages of exquisite structure, adjusting the left and right position of the positioning liquid crystal screen by the left and right two electric cylinders, adjusting the location of the positioning liquid crystal screen through the thin cylinder combined with the connecting rod, so as to realize the coarse positioning of the liquid crystal screen on the belt line, and compare the orientation of the positioning of the LCD screen.
【技术实现步骤摘要】
皮带线液晶屏粗定位机构
本技术属于机械制造设备
,具体涉及皮带线液晶屏粗定位机构。
技术介绍
液晶屏的输送常采用皮带输送的方式,在输送过程中,往往会出现跑偏或滑动等问题,因此需要对其进行粗定位,同时要求不伤屏。
技术实现思路
本技术的目的在于提供一种皮带线液晶屏粗定位机构,能够实现液晶屏在皮带线上的粗定位,且不伤屏。根据本技术的技术方案,所述皮带线液晶屏粗定位机构,包括安装板、薄型气缸、流向挡边轴承、电缸和侧挡边轴承;电缸为两个,分别设置在安装板的左右两侧,薄型气缸垂直于电缸的丝杠方向设置;电缸的滑块上设有滑板,所述侧挡边轴承安装在滑板上;安装板上薄型气缸相对的侧边设有两根导向杆,导向杆上设有滑槽,滑槽内设有连杆,流向挡边轴承安装在连杆上,薄型气缸的活塞杆通过连接件与连杆相连,薄型气缸能够通过连接件带动连杆在导向杆的滑槽内上下滑动。进一步的,所述流向挡边轴承为沿连杆均匀设置的五个。进一步的,每个滑板上设有四个侧挡边轴承。与现有技术相比,本技术的优点在于:结构精巧,通过左右两个电缸来调整定位液晶屏的左右位置,通过薄型气缸结合连杆等来调整定位液晶屏流向的位置,从而实现液晶屏在皮带线上的粗定位,定位比较基准;通过挡边轴承实现挡屏,不伤屏。附图说明图1为本技术的结构示意图。图2为图1的俯视图。附图标记说明:1-安装板、2-薄型气缸、3-流向挡边轴承、4-电缸、5-侧挡边轴承、6-滑板、7-导向杆、8-连杆、9-连接件。具体实施方式下面结合具体实施例和附图对本技术作进一步说明。如图所示:皮带线液晶屏粗定位机构,包括安装板1、薄型气缸2、流向挡边轴承3、电缸4和侧挡 ...
【技术保护点】
1.皮带线液晶屏粗定位机构,其特征在于,包括安装板(1)、薄型气缸(2)、流向挡边轴承(3)、电缸(4)和侧挡边轴承(5);电缸(4)为两个,分别设置在安装板(1)的左右两侧,薄型气缸(2)垂直于电缸(4)的丝杠方向设置;电缸(4)的滑块上设有滑板(6),所述侧挡边轴承(5)安装在滑板(6)上;安装板(1)上薄型气缸(2)相对的侧边设有两根导向杆(7),导向杆(7)上设有滑槽,滑槽内设有连杆(8),流向挡边轴承(3)安装在连杆(8)上,薄型气缸(2)的活塞杆通过连接件(9)与连杆(8)相连,薄型气缸(2)能够通过连接件(9)带动连杆(8)在导向杆(7)的滑槽内上下滑动。
【技术特征摘要】
1.皮带线液晶屏粗定位机构,其特征在于,包括安装板(1)、薄型气缸(2)、流向挡边轴承(3)、电缸(4)和侧挡边轴承(5);电缸(4)为两个,分别设置在安装板(1)的左右两侧,薄型气缸(2)垂直于电缸(4)的丝杠方向设置;电缸(4)的滑块上设有滑板(6),所述侧挡边轴承(5)安装在滑板(6)上;安装板(1)上薄型气缸(2)相对的侧边设有两根导向杆(7),导向杆(7)上设有滑槽,滑槽内设有连杆...
【专利技术属性】
技术研发人员:吕森华,顾晓春,翁亚运,
申请(专利权)人:无锡特恒科技有限公司,
类型:新型
国别省市:江苏,32
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