Summary of the invention:
The purpose of this invention is to provide a kind of hydraulic-driven automatic wire coil-loading device for frame winding machine, structure is further simplified, and has reduced manufacturing and maintenance cost, reduces the unproductive time of drum up and down, has improved from the operating efficiency of side bottom automatic disc loading.
The technical solution used in the present invention is as follows:
Hydraulic-driven automatic wire coil-loading device for frame winding machine includes underframe, is rotatablely equipped with fixed axis on the underframe, is installed with turnover bracket on the fixed axis, and turnover bracket is provided with guide rail, is slidingly fitted with the drum carriage on the guide rail, is placing drum on the drum carriage; Have hydraulic jack to be installed on the underframe by hinge, the piston rod of hydraulic jack and the bottom of underframe are movably hinged; There is the upset limiting stand that is fixed on the underframe front side of turnover bracket, and turnover bracket is that the axle center rotates until touching the upset limiting stand with the fixed axis, and the rear side of drum carriage is provided with horizontal limiting stand, and the rear end of drum carriage can be placed on the horizontal limiting stand.
The two ends of described fixed axis are installed on the axle bed, and axle bed is fixed on the underframe.
Be fixed with slide on the described drum carriage, slide cooperates with described guide rail slide-and-guide.
Described drum carriage is L shaped rectangular-shaped.
Drum carriage of the present invention is installed on the slide, slide can move along guide rail, and drum carriage and slide together rotate around fixed axis, moves up and down along guide rail simultaneously, the below of online disc holder is hinged with hydraulic jack and is furnished with a Hydraulic Station, oil cylinder is the twisted axis interconnection system, is installed on the base plate by hinge, can rotate along twisted axis, the oil cylinder piston bar is movably hinged by earrings and drum carriage, when the oil cylinder piston bar fell back on the bottom, the drum carriage was positioned at horizontal level, is used to load and unload drum; After drum is loaded onto, the hydraulic jack action, piston rod jack-up, earlier drum carriage and both sides guide rail are overturn along fixed axis together, when drum carriage and both sides guide rail are turned to a fixed angle, guide rail is run into the upset limiting stand that is equipped with on the base plate, make it to continue upset, hydraulic cylinder piston rod continues up jack-up, at this moment, the drum carriage is just along left and right side guide rail rectilinear motion above side, when the drum movement of bracket arrives the sabot position, hydraulic jack stops action, last drum operation.After drum is first-class, the hydraulic cylinder piston rod withdrawal, the drum carriage just along the left and right side guide rail to the side-lower rectilinear motion, when moving to guide rail bottom when spacing, the drum carriage stops to slide, drum carriage and both sides guide rail along the fixed axis upset, fall back on horizontal limiting stand up to hydraulic cylinder piston rod together, and the drum carriage is positioned at horizontal level.
The original relatively technology of the present invention, structure is simpler, and cost is lower, more convenient operation, operating efficiency is higher.
Embodiment
Referring to accompanying drawing, hydraulic-driven automatic wire coil-loading device for frame winding machine includes underframe 1, is rotatablely equipped with fixed axis 2 on the underframe 1, the two ends of fixed axis are installed on the axle bed 11, axle bed 11 is fixed on the underframe, is installed with turnover bracket 3 on the fixed axis 2, and turnover bracket 3 is provided with guide rail 4, be slidingly fitted with L shaped rectangular-shaped drum carriage 5 on the guide rail 4, be fixed with slide on the drum carriage 5, slide cooperates with guide rail 4 slide-and-guides, is placing drum 6 on the drum carriage 5; Have hydraulic jack 7 to be installed on the underframe 1 by hinge, the bottom of the piston rod of hydraulic jack 7 and underframe 1 is movably hinged; There is the upset limiting stand 8 that is fixed on the underframe front side of turnover bracket 3, turnover bracket is that the axle center rotation is until touching upset limiting stand 8 with fixed axis 2, the rear side of drum carriage is provided with horizontal limiting stand 9, and the rear end of drum carriage 5 can be placed on the horizontal limiting stand 9.