The invention relates to electronic chip mounting equipment, in particular to a lifting device of the electronic chip mounting equipment, which comprises a mounting plate for supporting, the mounting plate forms a frame, two symmetrically arranged through holes are arranged above the frame, and lifting guide shafts are arranged on the inner sides of the through holes; a transverse plate is mounted at a shaft body of the lifting guide shaft, a through hole is formed in the middle of the transverse plate, a lead screw is inserted into the through hole, and a sleeve sleeves a rod body of the lead screw and is used for assisting in lifting of the transverse plate; the guide shaft is adopted as a lifting guide structure, the structure is simple, the cost is low, the machining difficulty of a guide mechanism is reduced, meanwhile, synchronous belt transmission is adopted for guaranteeing the transmission efficiency, lead screw reciprocating transmission is adopted for guaranteeing the vertical lifting precision, and no extra auxiliary mechanism is needed, all the main beneficial effects of the novel device are achieved; and the manufacturing cost and the production period can be effectively reduced.
本发明涉及一种电子贴片设备,特别是涉及一种电子贴片设备的升降装置,包括用于支撑的安装板,所述安装板形成框架其上方设置有两个呈对称设置的通孔,所述通孔的内侧安装有升降导轴;所述升降导轴的轴体处安装有横板,所述横板的中部开设有通孔,所述通孔处插接有一根丝杆,所述丝杆的杆体处套设有套筒,用于辅助横板的升降;本发明采用导轴做为升降导向结构简单成本低廉,减少导向机构加工难度,同时采用同步带传动保证传动效率,以及丝杆往复传动确保垂直提升精度,且无需额外辅助机构,这些都是该新型装置所具有的主要有益效果,导轴作为导向方式,可以有效降低制造成本和生产周期。
Lifting device of electronic chip mounting equipment
一种电子贴片设备的升降装置
2023-09-19
Patent
Electronic Resource
Chinese
IPC: | H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / 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 |