The utility model is suitable for the technical field of surface treatment equipment, and provides a grinder, including a frame, transmission components and a grinding brush. The transmission components include a roller, a conveyor belt, a rotating mechanism and a bracket. A groove is arranged on the surface of the bracket facing the conveyor belt, a through hole is connected with the groove on the bracket, and a connecting pipe is installed in the through hole. The grinder also includes a connecting pipe with the conveyor belt. The connecting pipe is connected with a water supply pipe for supplying water to the groove. Compared with the prior art, the utility model has a groove on the surface of the bracket facing the conveyor belt, and the water supplied by the water supply pipe can flow into the groove through the connecting pipe and through the hole. The water in the groove is carried out by the conveyor belt or through the self-weight flow, and the water flows to the friction surface of the bracket and the conveyor belt. The water flow can not only reduce the friction coefficient between the bracket and the conveyor belt, but also reduce the friction coefficient between the It can take away a large amount of heat generated by friction between bracket and conveyor belt, play the role of lubrication and cooling, and thus greatly improve the service life of bracket and conveyor belt.
【技术实现步骤摘要】
磨板机
本技术属于表面处理设备
,更具体地说,是涉及一种磨板机。
技术介绍
随着现代电子产品“轻、薄、小”及多功能的发展趋势,市场对更薄软板的需求越来越大。在FPC(FlexiblePrintedCircuit,柔性电路板)行业中,磨板机是表面精细研磨处理的重要装备。目前市场上的磨板机一般都采用托板,托板可将传送带输送来的待磨抛件与磨刷抵压接触以进行磨抛,使得磨刷与待磨抛件接触紧密,待磨抛件的磨抛效果好。然而这种设计存在不足之处:传送带带动待磨抛件移动的过程中,托板抵压传送带,导致传送带在托板上移动产生较大摩擦,传送带与托板之间摩擦产生的高温易导致托板产生凹槽以及输送不畅,从而导致压痕、折皱、卡板、叠板、打板尾等,引起托板的报废;并且也会导致传送带松弛,严重影响传送带的使用寿命。
技术实现思路
本技术的目的在于提供一种磨板机,以解决现有技术中存在的托板与传送带之间摩擦,导致托板和传送带的使用寿命短的问题。为实现上述目的,本技术采用的技术方案是:提供一种磨板机,包括机架、设于所述机架上并用于带动待磨抛件移动的传动组件和用于对所述待磨抛件进行磨抛的磨刷,所述磨刷转动设于 ...
【技术保护点】
1.磨板机,包括机架、设于所述机架上并用于带动待磨抛件移动的传动组件和用于对所述待磨抛件进行磨抛的磨刷,所述磨刷转动设于所述机架上;所述传动组件包括用于带动所述待磨抛件移动的传送带、用于与所述传送带配合夹持所述待磨抛件的压辘、用于带动所述传送带转动的转动机构和用于朝向所述磨刷的方向抵压所述传送带以将所述待磨抛件与该磨刷接触磨抛的托板,所述压辘转动设于所述机架上,所述转动机构和所述托板分别设于所述机架上,所述传送带转动设于所述转动机构上,其特征在于:所述托板面向所述传送带的面上开设有凹槽,所述托板上开设有通孔,所述通孔与所述凹槽连通,所述通孔中安装有连接管,该磨板机还包括供水 ...
【技术特征摘要】
1.磨板机,包括机架、设于所述机架上并用于带动待磨抛件移动的传动组件和用于对所述待磨抛件进行磨抛的磨刷,所述磨刷转动设于所述机架上;所述传动组件包括用于带动所述待磨抛件移动的传送带、用于与所述传送带配合夹持所述待磨抛件的压辘、用于带动所述传送带转动的转动机构和用于朝向所述磨刷的方向抵压所述传送带以将所述待磨抛件与该磨刷接触磨抛的托板,所述压辘转动设于所述机架上,所述转动机构和所述托板分别设于所述机架上,所述传送带转动设于所述转动机构上,其特征在于:所述托板面向所述传送带的面上开设有凹槽,所述托板上开设有通孔,所述通孔与所述凹槽连通,所述通孔中安装有连接管,该磨板机还包括供水管,所述供水管与所述连接管连通。2.如权利要求1所述的磨板机,其特征在于:所述托板包括用于抵压所述传送带的压板、用于支撑所述压板的支撑板和用于支撑所述支撑板的连接板,所述压板设于所述支撑板面向所述传送带的侧面上,所述连接板设于所述支撑板背离所述传送带的侧面上;所述凹槽设于所述压板面向所述传送带的侧面上,所述通孔设于所述压板上;所述支撑板上开设有与所述通孔连通的引流孔,所述连接管与所述支撑板相连,且所述连接管与所述引流孔相连通。3.如权利要求2所述的磨板机,其特征在于:所述支撑板的横截面和所述连接板的横截面均呈U型结构,所述支撑板的宽度大于所...
【专利技术属性】
技术研发人员:陈德和,
申请(专利权)人:东莞宇宙电路板设备有限公司,
类型:新型
国别省市:广东,44
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