Accordingly, the friction clutch type will not be touched in this part and is left to the gear description within the sequel multi purpose heat press machine. Compression is achieved by utilizing graduated pitch compression levels, typically combined by tapering the diameter of the shaft of the screw in order to power materials against the encompassing display screen.
Is a train, automobile, tractor, marine, aviation, hardware instruments, medical tools, utensils and different industries ultimate forging gear. In equipment industry, it may possibly end blanking, bending, correction, precision urgent and punching in forging process.
J58K-EP series NC electrical screw press is a home advanced numerical control electrical screw press developed by the home scientific research institute and soak up superior electric screw press technology in world. The oil supplies in the squeezing chamber is motorial.
AC servo numerical management electric fly press of the present invention; Adopt AC servo numerical management electric machine, can realize that the AC servo heavy duty drives, the aim of Digital Management, have traits corresponding to energy is big, second of torsion is huge, pace is fast, precision peak; It is a new route of current Forming Equipments improvement; Not solely can notice Forming Equipments flexibility and intellectuality, all right enhance manufacturing efficiency and product quality, vitality-conservation, environment friendly.
On this paper, a novel electrical screw press directly pushed by everlasting magnet disc synchronous motor is presented, Referring to the technical parameters from the J58K electrical screw press, the strategy which calculates the construction and electromagnetic parameters of the facility transmission is launched.
For the working stroke and the return stroke of the spindle 9 the extent of pivoting is proscribed to a pivot angle which corresponds to the rotational velocity of the spindle desired in each case and which determines the delivery of the pump 27 at a relentless rotational pace of the electrical motor 28. A piston-cylinder association, which is acted upon, by means of the control 36, by a pump 39 driven by an electric motor 38 at the side of a stress accumulator forty, acts as the actuating drive 37.