SU9952A1 - Card Stop - Google Patents

Description

In order to avoid getting thin passes into the pelvis, reducing the amount of torn tape and batt, eliminating breaks in the coiler's upper plate due to the processing of the pelvis and in order to prevent accidents, opening the coiler cover on the run of the machine offers an invention in which a lever is used to stop the card machine turning, under the action of its weight when the tape breaks or loosens and when turning, it acts with the help of a mechanical transmission to another lever that turns off the basement gear.

In all the figures of the drawing the dotted lines show the parts of the carding machine and the solid lines — the proposed fixture; FIG. Figures 1, 2, 3 and 4, respectively (:: front, right, left, and top, and the fixture placed on it; Fig. 5, 6, and 7, in the same order, front, right, and left.

modification of the device in the part transmitting the movement from the lever turning with or weakened by the 1/2 tape to the lever with the base gear.

The handle used to stop the carding machine is usually used by turning to lower the lever E from the basement gear and, as a result, the machine is replaced by a mechanism in which the spring D acting on the puller L (Fig. 1, 2, 3 and 4), it tends to move it and pull out the wedge M fixed at the end from under the lever E with the basement gear, which is opposed by the bed edge, which enters the recess 5 at the other end of the hinge L, pressed upwards by the spring 77 fixed to the bed. Wedge F is removed from the pch lever E when the lever L is released from under the bed rib, which: it occurs) and lowering the lever JJ iod by the action of the rod T, which is constantly pressed upwards at the spring F and supported by means of a C-fork attached to it, which is freely attached to the rotating spindle the coiller shaft P, a clutch W, coupled by means of the cam on it, with the cam fixedly mounted on the same rotating shaft P of the clutch I, which during normal machine operation causes the clutch of the W to rotate. Lever A, which sits freely on a stationary axis O and is pressed during normal operation by the ribbon g of cotton in the direction of the clockwise movement, when the belt is broken or loosened: r, by the action of its own weight with adjustable adjustable weight G, rotates clockwise and interlocks the end in with the protrusion of the sleeve G, which thus makes it impossible to rotate and under the action of the coupling H lowers together with the rod T, which, pressing on the end of the pull A, removes it from under the bed edge.

By turning around the y-axis and the handle B connected to the thrust L, intended for launching the stopped machine, the thru L is moved to the position in which the end of the frame pressed by the spring П extends beyond the bed edge and the wedge F lifts the lever E, including under the basement gear.

In a modification of the device shown in FIG. 1, 5, 6 and 7, tons of ha L are replaced by a shaft L rotating in nests of the bed, equipped with a process at one end, pressing which rod T with a break or loosening of the tape, rotates L and reinforced at the other end of handle A, deflecting bolt f lever that turns off the basement gear.

The subject of the patent.

1. Stop of the carding platform, characterized by the use of a wedge W, supporting lever E with a basement gear and fixed to the tractor, pulling the wedge W by the action of spring D from under the lever E and retained by the edge of the frame entering the recess 3 ti L, squeezed, upwards by spring P, with it, when lowering ti li, it is released from under the rib and the action of the spring D is withdrawn together with the wedge from under the lever.,

2. Application to stop, described in paragraph 1, of lever A, pressed during normal operation of the ribbon g of cotton in the direction opposite to the clockwise movement, and if the belt is broken or loosened - turned clockwise by the action of its own weight to keep the sleeve F from rotating when the end is coupled in lever A with a protrusion of clutch G, in order to lower it, against the action of a spring to the clutch m and a rod T connected to it, designed to squeeze the rod L and release the latter from under the bed frame.

3. Application to stop, as described in paragraphs 1 and 2, of the handle 5 to bring the tractor into position L.

4. The change of the device described in paragraph 1, characterized by the use of the rod L rotating in the nests of the base frame, equipped, on the one hand, with a sprout, pressed down when the tape is broken or loosened with the rod T, and on the other hand with the handle A, carrying at its end is a bolt f, designed to tilt the lever that turns off the basement gear.

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