The invention relates to the technical field of adjusting devices, in particular to a rolling mill screw-down lead screw hoisting adjusting device and a using method. In order to solve the problems that when a chain block is used for hoisting and adjusting operation, the perpendicularity of a lead screw is difficult to finely adjust and needs to be repeatedly adjusted for multiple times to achieve the perpendicularity of construction, so that the hoisting and replacing operation time of screw-down equipment is long, the replacing efficiency is low, and the input manpower is large, the following technical scheme is provided: the device comprises a screw-down lead screw; the hoisting assembly is used for conveniently adjusting the perpendicularity after the screw-down lead screw is hoisted, and the hoisting assembly is mounted at the top of the screw-down lead screw; a screw-down nut is installed below the screw-down lead screw, and the screw-down lead screw and the hoisting assembly need to be installed in the rolling mill to be used in a matched mode. The device is simple and practical in design, the perpendicularity of construction can be rapidly and conveniently adjusted, so that the construction efficiency is greatly improved, and the device is convenient to popularize.
本发明涉及调整装置技术领域,尤其涉及一种轧机压下丝杆吊装调整装置及使用方法。其主要针对使用倒链吊装调整作业时,对于丝杆的垂直度很难做到精调,需要反复多次进行调整,以达到施工的垂直,造成压下设备吊装更换作业时间长,更换效率低,投入人力较多的问题,提出如下技术方案:包括:压下丝杆;用于在所述压下丝杆吊起后便于调整垂直度的吊装组件,所述吊装组件安装于压下丝杆的顶部;所述压下丝杆的下方安装有压下螺母,所述压下丝杆与吊装组件皆需安装于轧机中进行配合使用。本发明设计的简单实用,可以实现快速、方便对施工实现垂直度的调整,从而使施工效率极大提高,便于推广。
Rolling mill screw-down lead screw hoisting adjusting device and using method
一种轧机压下丝杆吊装调整装置及使用方法
2023-09-22
Patent
Electronic Resource
Chinese
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