ES196634U - Semiautomatic passing machine of batanes peines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Semi-automatic pasting machine for fulling combs, of the type they comprise, in combination with a frame adapted to hold, in a stationary manner, the comb through which the threads must be passed, a wire or thread suspension element, a motor element to actuate said pin element, a clutch for connection and disconnection between the pin element and the rotary shaft of the engine member, a device for actuating said clutch, an organ that releases the thread dragged by the pin element when it has already been passed through on the other side of the comb, supporting and rolling elements adapted to allow the movement of the assembly on support guides parallel to the aforementioned comb, and a drag device designed to produce said displacement of the assembly on said support guides, characterized because said pin element is constituted by a laminar disc, of a flexible and resistant material, p rovisto a central circular guide hole, a radial cut from said central hole to its periphery that allows that disk can take a helical shape, so that its periphery determines a full turn of a hypothetical thread steak of small step, and of a peripheral recess, adjacent to said radial cut, which determines a hook adapted to draw the threads and pass them from one side of the comb to the other, said laminar disk being arranged on a shaft capable of being coupled with the motor member by means of said clutch and said disc passing permanently through the comb so that, the latter being substantially horizontal, a circular segment of the disc itself protrudes above it, all arranged so that in each working cycle, the disc, which at the initial moment it is grassy in such a position that the portion of the notch is the one corresponding to the protruding segment, it is automatically clutched the shaft, permanently rotating, of the engine member, when the operator of the machine places a thread in the opening of the said hook determined by the recess of the disk, because the thread itself, when moved by the operator, acts on the clutch actuation device, whereby the laminar disk is forced to rotate a complete turn, in which it passes the mentioned thread through between the two prongs of the comb in which that peripheral portion of the disc corresponding to the notch is inserted. And its hook, while the portion of the disc facing this hook on the other side of said radial cut, penetrates between two other combs by the effect of the helical shape of the disc and, at the end of said turn, the disc remains automatically disengaged from the shaft of the engine organ in the initial resting position. (Machine-translation by Google Translate, not legally binding)