Support regulating device and assembling tool

The invention provides a support regulating device and an assembling tool. The support regulating device comprises a base, a height adjusting assembly and a top support assembly which are sequentiallyconnected, wherein the top end of the top support assembly is provided with universal balls; the height adjusting assembly comprises a lever and a connector in thread connection with the lever; the connector is located on the base; the lever is connected with the top support device; and the lever can rotate relative to the connector around the self axis so as to drive the top support assembly tostretch and retract relative to the base. The support regulating device provided by the invention can solve the problems that support height cannot be regulated and the surface of a workpiece is wornwhen the position is adjusted in the prior art. 本发明提供种支撑调节装置及组装工装，所述支撑调节装置包括依次连接的底座、高度调整组件和顶部支撑组件；所述顶部支撑组件的顶端设置有万向滚珠；所述高度调整组件包括丝杠和与所述丝杠螺纹连接的连接件，所述连接件位于所述底座上，所述丝杠和所述顶部支撑装置连接，所述丝杠可绕自身轴线相对于所述连接件转动，以带动所述顶部支撑组件相对于所述底座伸缩。本发明提供的支撑调节装置