DE26001C - Quadrant regulir apparatus for soap factors - Google Patents

Description

IMPERIAL

PATENT OFFICE.

CLASS 76: Spinning.

In the drawing, the quadrant regulator is shown, namely Fig. 1 is a Side view, FIG. 2 a plan with partial section and FIG. 3 a front view.

The screw A of the quadrant moves the nut D \ the latter has the lowest position at the beginning of the winding and rises as it moves away from the quadrant axis N to the extent that the diameter of the Kötzer attachment increases.

The support M is attached to the carriage and a plate V slides in its groove. The pins e and e 'are riveted onto this plate, of which e carries the roller i and e' carries the hook P. At the top of the carriage there is a roller V , the distance of which from i can be regulated by the screw 0 ' . The chain α β γ is attached to the counterwinder, goes over i ' under i and ends on the roller a, which is also located on the carriage. This chain holds the movable plate V at different heights depending on the position of the headwind. The role a has one on the side. small pin 0 ", which serves as a locking pin; it is rotatably fastened on the axis p ' , onto which a second pulley a' is keyed. The pulley a ' is connected by a rope to the pulley a" fastened on the winder shaft b . If, as a result of the rotation of b , a "a ' and axis p' move, then roller α receives a greater or lesser rotational movement because the nose r" attached to p ' rests against the locking pin o " .

The beams L and Z ', which carry the rail K, are attached to the floor. K on two slide blocks are disposed R and R ', which can slide along the entire length of K.

A bearing, which is also fastened to the floor, carries the shaft JE; The pulley h with a cord groove sits loosely on E and is hollow inside to accommodate the spiral spring χ . χ moves the roller // in the direction of arrow 2. h has a small pin d ' on the side, which receives the pawl d held by a spring , d engages in the ratchet wheel h ^l , on which a toothed wheel, S "'engaged gear 5 is keyed. hh' and .S are movable on E. S ' is keyed on the hub of the conical wheel T mounted on the axis N. T is in engagement with the wheel mounted on the screw A of the quadrant T '.

The pulley h is connected to the sliding block r by a rope λμν running over pulleys η η ' . When the hook P takes the sliding block r with it, h rotates in the direction of arrow 1 by a certain amount.

The slide block r 'is the quadrant nut D by the above roller n "running rope φ χ ρ in combination. A on the carriage about the pivot g rotatably mounted lever B carries at its end the role q, which while on the curve rail F The plate m is attached to the same lever B to the side of q ; the plate in slides over a length of 15 mm in a fold worked out in B and is driven forward by the spring t.

The support M has an approach at its lower end in which the abutment m 'can be displaced. wz 'is connected to the spring /' attached to M by a pin t " . In

Claims (1)

the moment the carriage is fully extended, t 'rests against the pin g "of the lever g' is driven forward and push the plate, m back. The rod / is guided through the two supports LL '; the latter is obtained in the position shown by the spring / 'and the stops u' and u " . When the Kötzer approach is finished, the quadrant screw nut D has reached its highest position and moves the sliding block r ' through the chain φ xp, until it rests against the on / attached stop u and / takes it with it. The end of the rod / rotates the lever g ', g' moves the spring t ', and /' pushes forward through i "m ' , so that m is driven back so far that the nose of the hook P can no longer rest on m . Now all influence of the regulator ceases. The device works in the following way: If the length of the thread between the untwisting and counterwinding wire is reduced, i.e. if the speed of the spindles is too high when the car enters, i.e. the quadrant nut is too low and the counterwinder is pulled down too much by the action of the threads, then As a result of a suitable regulation of the chain α β γ the plate V and with it the hook P rises until its nose rests on the part m of the lever B which takes part in the entry and exit of the carriage. When the wagon exit begins, the hook P, which is always kept at the same height by m, hits the slide block r, takes it with it and, as a result of the rope λ μ ν, gives the wheel h a movement, which is caused by the pawl on the conical wheels and the quadrant screw A reproduces. The movement of the screw A is regulated by changing the wheel S, that is, by the number of teeth on it. When the wagon exit is finished, the plate m is driven back through the abutment m ¹ , the hook P slides down from m and r and the sliding block r is returned by the spiral spring arranged in h (arrow 2) until it lies against r ' . The position of r ' is regulated by the chain φχρ and the quadrant nut, that is, r' advances as D increases. From this it is easy to see that the amount of thread end to be wound up varies in each case Indentation diminishes as the amount of kötzer increases. When the approach is ready, the apparatus is automatically switched off by the rod /. Patenτ claim: The quadrant regulator shown in FIGS. 1, 2 and 3 for 'soap factors, characterized by the fact that ι. the amount of thread to be wound up is determined by replacing the gear 5 with the intermediary of the wheels T T ', quadrant screw A and nut D ; 2, the automatic shutdown by plate m and abutment; »'occurs at a moment determined by the regulation described, and 3. The thread end to be wound up is reduced in a regular manner from the beginning of winding up to the completion of the Kötzer approach by increasing JD and advancing r ' accordingly. 1 sheet of drawings.