The invention discloses an automatic tightening device for a guide sleeve of a hydraulic oil cylinder. The automatic tightening device comprises a workbench, an inverted-L-shaped pressing mechanism fixing base fixed to the workbench, a jacking mechanism fixing base fixed to the workbench, a pressing mechanism arranged on the pressing mechanism fixing base, a jacking mechanism arranged on the jacking mechanism fixing base, an oil cylinder positioning base fixed to the upper end face of the workbench, a tight ejecting mechanism fixed to the upper end face of the workbench, a tightening mechanismconnected to the jacking mechanism, and a controller. The pressing mechanism, the jacking mechanism, the tight ejecting mechanism and the tightening mechanism are all connected with the controller toachieve control driving. The automatic tightening device is suitable for assembly of inclined oil cylinders of different specifications, automatic clamping and positioning and automatic guide sleevetightening operation of a hydraulic oil cylinder barrel can be achieved, centering is achieved by adjusting the height of the tightening mechanism when the inclined oil cylinders of different specifications are changed, and tools do not need to be replaced.
本发明公开了一种液压油缸导向套自动拧紧装置,包括有工作桌台、固定于工作桌台上的倒L形的压紧机构固定座、固定于工作桌台上的顶升机构固定座、设置于压紧机构固定座上的压紧机构、设置于顶升机构固定座的顶升机构、固定于工作桌台上端面上的油缸定位座和顶紧机构、连接于顶升机构上的拧紧机构、以及控制器,压紧机构、顶升机构、顶紧机构、拧紧机构均与控制器连接实现控制驱动。本发明适应于不同规格倾斜油缸的装配,可实现液压油缸缸筒体自动夹紧定位及自动拧紧导向套操作,不同规格倾斜油缸换产时,通过调节拧紧机构的高度实现对中,无需更换工装。
Automatic tightening device for guide sleeve of hydraulic oil cylinder
一种液压油缸导向套自动拧紧装置
2020-12-18
Patent
Electronic Resource
Chinese
IPC: | B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen / B25H Werkstatteinrichtungen, z.B. zum Anreißen von Werkstücken , WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES |
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