SU13054A1 - Water Reel Changing Machine - Google Patents

Description

Usually, after making a pick-up, the threads and seiators are thrown back on the wateryers and, grasping the ready-made cobs, spiite them and put on empty spools on the released warriors or spindles. For arranging this manual work, which requires a lot of skill, a movable removable machine is offered that is executed in the previous and the last sequence of instructions, i.e. removing from spindle 11: several pieces of reels worked out at once and then simultaneously pulling a shiuli on the released spindle. PA schematic drawings of FIG. I portrayed; the general view of the machine; FIG. 2nd and slice machine; FIG. 3 -13 parts of a removable device; Fig. / 14-19 are details of a device for donning; FIG. 20-22 parts of the fixing device for the reels: FIG. 23-26 details of the modified equipment for putting on reels; FIG. 27-29- parts of the modified device - for moving the trolley; FIG. 30-31-modified device for stopping the MAP1INY and FIG. 32-modified device for deflecting the retraction thread.

Lagiiia has the appearance of a cart or trolley, which does not move on a four wheels 1, of which two medium ones have a slightly larger diameter than the front and rear, which gives the car;

the ability to freely change, if desired, movement in any direction.

On the machine, in addition, there is a mine on the front facade on the side and the gate on the roller .2 and:, with the help of which MiuiTiina from the floor can roll onto the outgoing rails and continue along them:; eee. Since these rails are attached to the watering machine on the parallel side of the line j; it is hot, the machine will also move in parallel to this line.

The car, of course, can be arranged without a spike, made from a suspended one.

To fasten the machine and fix it in the working pole, on the spindle line, there is a hole in the elevating rail -f, which includes the ice 6 (Fig. 2) attached to bar 7, but the reciprocal return movement from the ex-deptric 8, and the latter receives movement through a system of gears 67, 6b. V / U from the handle 9, at which gear S7 is made interchangeable.

The work of removing and putting on the reels can be started only when the ice 6 enters properly into the hole, otherwise the handle .9 cannot be turned; for the ice is uprapped at 4, and the exdentric 8 stops, and with it the handle stops. 9.

Leaded 6 comes out of the hole only and after the termination of the overall performance of the group, the reels for which the magazine is designed, before it. can't budge .. / .., -

The holes in the rail are made at a distance corresponding to the number., The spindles in the group removed by the machine immediately. In order to sleep in one grain of the reels, it would be possible to stop the machine where it is believed to be on the rail from below at certain places there are shallow notches 10, into which the latch 11 falls, sitting on a roller 12, equipped to relieve jolts when the buffer spring 13 stops,

The number of individual sets that produce the removal and donning of reels may be a multiple of the number of spindles in the row on one side of the water machine, or equal to the total number of spindles in the row. In the latter case, it is not necessary to move the machine to remove all the reels of this range.

To make the removal, the following operations must be performed: 1) put the thread aside so that it cannot fall under the clamp; 2) fold the separators so that they do not interfere with the operation of the clamps; 3) lead to the reels clips; 4) zalsat bobipy; 5) sleep reels with spindles; 6) take the removed reels to the side, releasing the spindle to put on the empty reels; 7) release clamped reels; 8) Place the removed spools in the pelvis or basket.

 The thread changer performing the first operation is depicted in FIGS. 3, 4. and also visible in FIG. 1 and 2.

Litka is pushed aside with a device consisting of two double-arm levers 14 on the sides of the machine and a shaped wire fixed between them and a platter of plate 15, which diverts the thread from the reels when the levers are tilting 14. In addition, these levers have spikes 16, carrying rollers 17, 18. The work of the stitch bodies is as follows.

The front wall of the clamping frame 22 (php. 3 and 4) moving along the rail tracks inside the machine itself is provided with protrusions 23, which, when the carriage moves forward, press onto roller i7, thanks to which the diverter begins to tilt clockwise, and the passage between the reels, its wire 15, rejects drinking (see dotted line). But as soon as the shoulder comes down from the roller 17, which pierces,

when close to the reels, the levers / - / under the influence of the springs I.i spova rise, and together with pppmp the wire I- and nptko rise. The return cable comes back to its original position;

A sender pusher (php. 3.4, atagko of figs 1 and 2), producing repellents, represents two single-arm levers 20 in the form of sectors located on both sides of the machine near the pitcoppers and having pivot points above the points rotation of the latter. IiaK only the lever of the screwdriver begins to tilt, roller N, attached to the process of the cable blower. will click on the separator thaw, and this latter, together with the thread catcher, will begin to turn, but in the opposite direction, t, -e. counterclockwise (see dashed line) and, on the way, he will deflect one of the separators located opposite him, and together with pim deviate, the whole section located on the plane with him is such.

The mechanism shown in FIG. 2 serves to clamp the clamps to the nanolpeted bobbins. 5,6,7,8,1,2. This mechanism consists of a slide karstkp 21.-22, to the front wall 22 of which the harnesses clamps (phg. 8). The carriage moves in directions 24 on a roller 2) with a recess along the circumference post. The side walls of the carriage move into the groove of the rack 36 with a roller .27 with a pawl 28. To the front steppe, from its inner side, is attached a lever 29 with a roller. When wraping an ippi fist puck 30, the frame receives forward movement and leads to the bobbins (the new position is indicated by a dotted line), and this position ftsksi1) is given by the pawl 5, which at this moment, the snaps of the amp amp does not allow it to go back, even if fist 30 will move away from the roller of the lever I

The clamps gripping the filled reels (Fig. 8,9,10,11,1,2) each consist of two double-arm levers 31. Sharpy-connected to the plank 5.5, the long sleeves of which are also connected sharnprnno with plastnnkamkammi 33, and these, in turn, are hingedly attached to the non-medium wall of the carriage 22 and, thus, the clamps are suspended, as it were, to the non-medium wall of the carriage.

Plank 5 has a tide, through which the helicopter passes a guide, o, and neyup, and the possibilities for the clamps to be deflected to the sides. The short arms of the arms are equipped with MH brackets with turned ends that carry clamping plates 66 which rotate freely around them. At the lower edges of the plates there are counterweights 7, giving the plates a constant vertical angle of any clamping levers. The inner surface of the plates for enhancing friction on the yarn reels is grooved.

The operation of the arrangement is that the carriage 5j, to which the clamps are suspended (Fig. 8), being mounted on rails attached to the rods 58, which in turn are connected to a lifting mechanism, can move together with the rails in vertical pan-glender. With such a movement of the carriage upwards, the plates move in motion, as a result of which the ends of the levers 5 approach each other and the reels are clamped.

The removal of the reels (Fig. 5,6,7,1.2) is carried out by lifting the clamping frame 21, which along with itself also carries the clamps with the reels that they have seized.

The lifting mechanism consists of an eccentric 6.9 (Figs. 1 and 2), receiving rotation of a hand 9 through a system of gears, S9,90,91, with a chain 41 attached to the lifting lever -10, causing a lie, 1 roller 4.2, and together however, a roller 48, on which the same rollers are mounted, connected by chains 44 to rods 58.

To facilitate lifting, a spring or a counterweight 92 can be applied. As soon as the clamps are clamped, the frame, continuing its movement upwards, lifts the clamps, and along with them the reels.

After that, the accumulated bdbins should be set aside (fig; 5.6,

1.2). ,

As soon as the clamping frame nodnat so that the base of the full reels were above the level of the spindles, the dog 58 meets with a finger 45 (Fig. 2) attached to the upper part of the bed, and under its influence releases the carriage, which under the tensile force of the spiral Spring 46, irikreilennoy one end to the paradise, and the other-to the rail, departs in its outcome, put on horizontal. Thus, the 6th bit of 1bit is diverted to 3.1 the lord spacing of the face of the spindle, released, and the last for ill. i:; iand empty bobs, eat) 1api: the mechanism works for the representatives; | ;. bobbins (fig. D), 7, S, O, 10.1 and L).

From the compressive force zazhmno, absorbed, as the carriage has taken on the rails the original position, the lifting mechanism and begins to fall down, and on nskoto G; the height of the strap 5: the clips abut the front step — // card-iS, whereby the clips diverge and. release reels, take their starting position. Reels on the inclined noskosgi 8; (Fig. 1, 2) slide down into box N (Fig. 1, 2). The carriage 48 moves along rails attached to the frame and therefore cannot climb up.

The purpose of the -18 carriage is to hold the descended clamps to the decompressed form until they become knotted of the sheaf. Since the clamps are brought to work, the manufactured reels are made in the unclamped vde. then the carriage 48 along with the PNM should also fit the reel line. This is done by moving the carriage 21–22 by the rrn to the line of reels, adhering to its front wall with two frills 49, dragging the carriage, / S, behind it.

When lifting up the carriage 21-22, the protrusions 49 also go inside, and the carriage 48, having freed itself, under the influence of its spring, OO, leaves the sheaf and its initial position. Both KajieiKH in the dapnom case, move the front of the wheels, but you can arrange them sliding in the groove (Fig. 12) or along the shelf with the pressure upper roller (Fig. 1.3). Prul; ina can also be replaced with industrial cargo.

After completing the bobbins, the machine should put the empty bobbins on the spindle. To do this, you must: L) have a supply of reels sufficient for one removal, 2) bring the reel closer to the spindle axis, 3) align the geometrical axis of the reel to be put on with the spindle axis, 4) put the reel on the spindle, 5) fix the reel put on the spindle with the appropriate in a way.

A supply of empty reels (Fig. 1, 2) is located in a store located at the top of the machine. The store consists of separate sectional stalls, bounded by oi, and the top at the top of the list includes grappchnvayuschpp plankamp .5 ,, prpkrspleppymn using clamps 53 to the upper part of the frame. From the rear side of the reel is supported by the pusher o-l and with the front-rear axle oa.

To bring the reels to the line of spindles (Fig. 14, 15, 1, 2), the pusher 54 has the shape of a carriage consisting of a slat, toko) gd1, epp on two pairs of wheels 5c, beariiyix along the rails 37. Perpendicular to the ramp, against of each stall, troughs 54 are attached, which abut against reels.

The rails o7 are attached to a sloping floor; an enpe, thanks to which the pusher constantly presses the reels, forcing them to move to the latch.

To align the geometric axis of the reel with the axis of the spindle (Fig. 16, 17, 1, 2) there is a mechanism which consists of a vertical trench i) 9 and a valve 5 °.

The vertical trench 59 has a radius equal to irimerp the radius of a reel, and is curved so that its axis coincides with the axis of the spindle. The valve is a stand attached to the ylanka 61, to one, the end of this bar is fastened with a roller 62, which goes to an ionizing rod 63 attached to the lifting part of the machine and, thanks to which, the nlanka 61, and with it The gate valve 55 receives a straight-forward return movement perpendicular to the stalls.

The bar 63 is arranged in such a way that when it is lifted, i.e., when the finger with the roller c.2 is located in the upper part of the groove, the bar 61, and hence the latch 55, is moved to the left (sy. Dotted line). With the reverse movement, i.e., when the finger with the roller is at the bottom, the bar 61 will not change its initial position.

. As can be seen from the drawing, in some place the channel of the rod 63 is branched, and at the points of branching on the hinges, the plates 64 are fixed, clamped, one to the right wall of the channel, and the other to the left wall of its branch.

Thus, the unlocking and locking of the stalls takes place, when at the moment of unlocking, the reel slips into the vertical chute 59 mounted on the slider 63, coinciding with its axis with the axis of the spindle. For

putting on the boot a versto 1 ° (f, le, 19. 1, 2), there is a dvigyok 65, sitting on the pad 66, on the IG, and the diameter of the latter is such that it can walk up and down Luluba, a state above her. 5. L) lagodar in,; she can make 68 movements with these movements without hitting the engine 65, when she is even in a zholob. The tube 67 is made under the bridge and can, with a protrusion b: ia car, and during its operation, rise along with the drink upwards and back down, as soon as the carriage moves to the finger 45 (Fig. 2). ). will step aside. In order to facilitate movement, the tube is equipped with a counterweight 70. Two-sided; bk 65, and instead of it, the bar 66 reverses the linear movement of the perpepticule to the axis of the heads using the spring 71 and the beveled edge 7, which is towards the rising part of the machine. Thus, the engine either enters or goes out of the gutter, and the reel, hitting the engine at the moment of its exit from the gutter, will start to pop up and, having passed the guide tube, with the children at the spindle.

The number of zholob and tubes corresponds to the number of simultaneously removed reels.

The reel mounted on the spindle is attached to it with the help of a fixer (Fig. 20, 1, 2),

The fixing device consists of a series of sliters, movably on an axis 7.1 hammers 74, in an amount equal to the number of serviced spindles. The spring 75 tends to lower the hammer onto the reel, but this is prevented by the chain 76, which is crimped to the beam 77, which lies on the two levers 78, held in the highest position by the dog 79. When the eccentric S0 deflects the sbbachku, the levers fall down, and with them the hammers, which hit the reels. With an eccentric 6, the levers are applied again in the original nanojenpe.

The empty magazine is charged again with empty reels (Fig. 21). Charging is done using a small box 84, divided into stalls 85. The front and back walls 86 of the drawer are retractable. The box is charged with reels and inserted into the magazine, after which front and back walls are inserted.

Comes back to the flooder. 14, when required, then lowers, then rises.

. This process causes the li to move in the opposite direction to the separating talcator 20, which is located in the bottom roller 6, which is located on the pick-up tappet.

Subject Patent a.

1. Machine for changing the reels at the water machine, consisting of a trolley, not moving but guiding along the line of spindles, characterized in that for the removal of the reels produced, a support carriage is used: - / - (Fig. 1-7), It is time to set the spools on the spindles, where it is held in the extreme forward position when the dogs move vertically along with the carriage 21-2-, which, with its horizontal non-displacement, presses the protrusions 23 on the rollers 17 of the arms 14, the wheels from The wire reel 15 and the rollers 18 reject uB; ne, using separators, cations, cages, levers 20, to clamp the bob between nlastinki 36 and to remove them from the spindles, the lever and gears together with the rods SS and the guides 24 attached to them, and the flaps 45 attached to the upper part of the bed, at a vertical time; the carriage is pressed on the free end of the pawls 28 and the carriage returning to its original position with the help of spiral springs JG to be released The empty spindles of the empty reels are applied to the R top of the machine magazine (FIG. 1, 2, 16-19), in the compartments of which, seekers of side bar plates 52 and grooved bottoms 51, are placed adjacent to each reel spindle, on one side there is iodine pressure of pusher 54 moving but inclined o7 rails, and, on the other hand, held by the bolts 55, secured on the bar 61, moving the bobbin to the vertical gateway 59, by broadening the channel of the vertically moving rod 65, from which the walker the bobbin of the porch subdry is lowered

for putting on the ver (chopo through the 7 nomonkho dvorkik located on the bar 6 (moved by the right side with the beveled edge of the finger 7L

2. The form of the city is liable according to clause 1, characterized in that to stop sliding along the line hierothicles at the Pomon1 and the rollers.

Nena sitting on a platen

The node is acted by a spring of 1 jerk JI (Fig. 1, 2), hitch-hipped into the corresponding gutter cuts 10 on the guide /, and for the final fixation of the trolley, the input of the guide / finger is applied to the working position of the trolley. (1 t of g of G moved by the eccentric -s by means of a gear transmission from the handle.).

3. In the machine according to p. 1-2, a device for clamping nasnoslobony, which is charakterizuyuscheysya applied and equipped with a ntrovenovazami 67 lines --V) (Fig. 1, 2, 8-11), pivotally mounted to two skren1, and vpp levers, 11, which are higher crossing points are pivotally connected to the plank 22 carriage, and below the crossing point are pivotally connected to the plank. О-Д are repaired with vertical pitch / M, what is the bar 3: in the lower position of the carriage unnotes into the front wall 47 of the carriage 48, the displacement is horizontal and the horizon is horizontally horizontally. slop, 1, the protrusion 4 (Fig. () carriage 21-22, and tvodimoy in nervonachalyyue nolol; enne upon release from the action of the projections 4 of the coil spring.

4. In the machine according to p. 1-3, the device is adapted to bring the reels mounted on the spindle into the correct position, characterized by the impact of the hammers 74 seated on the 7.1 axis. (Fig. 1, 2, 0), impact of the reels under the action of the spring of 7 ° loosening the chain 76 attached to the levers 78, held by the pawl 79 to the bob attachment, folded back after landing with the eccentric: .80 and eccentric 81 brought to the initial state.

5.Vodizmeneniya device for nadevapn norozhnnh bobii, characterized in n. 1, characterized by the presence of a row of bins 98 of the store 93 (Fig. 23, 25, 26), carrying horizontal reels, leaning (, at the bottom alternately on the latches 95 and 96 of the frame 97, And) | horizontal return movement was not available under the action of iia, her roller. (I am chamfered with a finger .9.9 finger of LA, nrtsleepleigyog lifting parts of the machine.

6. Application to the device, described in paragraph 5, of a through-shaped jinuiKa W (Fig. 23, 24), having a step 10c, which is suitable for newly opened empty bobnnok when they are transferred to an optical tube 110, iodized when removing ready-made ILO ILO axes. lever 117-119, roller 115 and chain 113.

Claims (1)

1. Modification of the device for stopping the machine, described in paragraph 2, is distinguished by sitting on the arm 1BZ of the doggie 13 -.11 (Fig. 30.31 pressing spring 140 onto the roller 12, what is the dog 134 when stopping the tongue 12 and 1, ekoldy 11 Iopads into the longitudinal notch of the roller, which, if necessary, is rotated at a certain angle by a two-arm lever 157 (Fig. 28), one hand that comes in contact with the pin 138 of gear 89, and the other hand is presses on the seat ii ii; i calix 12 finger 139. 8.Bid ismepenio mpgapii but also. 1-7, with the fact that with the whole normishcheon of the trolley on the caravan nrmsn ct-sharpirno ukreilennye on nlapke .Ichagi 12: - (Fig. 27, 28), the lower nlechi which carry two fingers ./Vl, obdvatvuyu redirect and the upper shoulders have longitudinal notches, into which the studs 127 enter, which slip on the valve - / L, which valve moves horizontally using the handle /) / n - to be held in a position where the levers 123 are positioned vertically using the paw 13p. 9. The machine is modified according to claim 1-8, characterized in that the bi-arm lever 14H (Fig. H2) is applied to deflect the levers 14 and .0 attached to the stationary part of the machine (fig. H2), one of the arms of which is pressed by the spring // to the eccentric 144, and the other is pivotally connected with the arm of the lever 14. C. Ch. X / -7 (i ..-. Ig7. Vi -, ..:; "ll l. Fr :: fl7 :: t h -M- ::; -:,:,;;. / 7% V - V - tt., - -; vt; l3 l-l -l-l-4. Tan. Hydro Exercise Manage V.-M. C d Red Army. Leningrad, building Gl. Admiralty.