SU1240792A1 - Cocoon-shaking apparatus for automatic cocoon-winding machine - Google Patents

Description

The invention relates to our industry and can be used in cocomotom production.

The aim of the invention is to increase the yield of raw silk by reducing the breakage of the cocoon threads and separating the ends of the silk from the cocoons with the ends of the threads.

FIG. 1 shows a device rasterized cocoons, top view; on gaig. 2 shows section A-A in FIG. one.

The cocoon raster device contains a brush head 2 installed in the basin for searching for threads, a cocoon loading crane 3 to the raster mechanism, having a drum 4 for winding the string, gear 5 for removing the cocoon threads from the head brushes and moving them to the feeder window () the automatic machine and the raster with the node 7, with the means 5 being completed;, wooh horizontal parallel |), hs 1o; one of the burned toothed plates 8 and 9, one; - ;: Kj vropbix, for example nlastina 8, set-, f the possibility of a return on the lock 1- .- (contour and parallel to each other about a variable relative to another plate 9, fixed non-moving, and the node is libino. iiieH in the drive motor swivel blade 10, installed by means of the horizontal, axial axis 11, located under the tooth -1-1: Pastes 8 and 9 and along them. Taz 1

I i

y: -K j raster blade 12 with valve. d; 1 removal of bc-end cocoons of the zone of the node of the rask.

1l, knocking down cocoons stuck in the brushes 1 of the tin 2, can be provided for 11a, the presence of a turning point 1 of the thirteen, making a swinging movement in the horizon; on the plane.

During the operation of the device, the steamed coco-pelvic B is the receiving pelvis 1, and after the Tt, the oiiH come to the brush head 2 d; looking for the ends of the threads.

1.1, etochmai 14); 1kova 2 is located; 1о 5 ena on the wah .. |; o;: n; d 5p; I eat it in the adrenaline movement of the gas 1-uzvrat- vg :; :; a1el oscillations of each: ;; . u; esty; och. | th vro. : nokoug their axes

0

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due to transmission from the drive. In the zone of removal of the ends of the threads, the brushes are raised above the water with G1MOMON1. And the face-cam mechanism and carry the found ends of the threads hooked on them.

When approaching the winding drum, the 4 strings are brushed with its combs. At the same time, the cocoons from the search bath are transferred to the zone of their raking by loading crane 3.

The threads of the cocoons winding onto the drum 4. are captured by the toothed movable plate 8 and are moved by it in circular steps (the motion path is indicated by arrows and in FIG. I) along the teeth of the fixed plate 9 towards the discharge to the feeder 6. Cocoons stuck to N. 1, etekka, are knocked down by Ptangoy 13, which has oscillatory movements in the horizontal plane, while the p-1 ends of these KCiKOHOB fly behind; the teeth 8 on the net and the pick are pressed by the teeth of the plate 8.

To improve the descent of the filaments from the cocoon beds, a raster node is provided. it is made, in the form of a new blade i), which in the transverse section of the image of the obra; , uet vr-pijuiar, installed: by go) I-the vertical axis along the teeth of the lx area :; half of them and receives oscillatory motion ОКО.ЛО of its axis 1 i.

Time, 1}. The KOKoiioii settlement with the identified ends of the fvr filaments of cocoons without co11, e) the filaments of the transverse is driven by a current of water perpendicular to the PATH of the movement. created by

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The lamination of the false pelvis near the vc i aHOiii axis of the false pelvis (the current water flow in Figs. 1 and 2 is indicated by arrows b) KoKoiHji without cotts) from zitay from L1zP1 to HDO-TiK) by.:; oZH1101ch pelvic wall I and tokol | ":)., s from the crane; 4 1 a11rav, pütsi d.ch; K) di1; and on the second floor ci vioavnic KMi-ei ;.

From 30H) i; v- ;. ia gastins; ; coco; MI 1-1I: -si aarji Ma-Ji CH i / iTai e.; e nomo ga aBTO.via

Uto -; cocoons, odonki, i nakls) Nno; mu. Yuzhok; by: i and k 15.

Claims (2)

1. SHAKE DEVICE COCOONS FOR A LOCAL AUTOMATIC MACHINE, comprising a brush head mounted in a basin for searching for threads, a cocoon reloader for a mechanism for their shaking, having a drum for winding strings, gear for removing cocoon threads from the head brushes and moving them to the cocoon feeder feeder and a razchatka unit, the fact that, in order to increase the yield of silkworms by reducing the breakage of cocoon threads and separation of cocoons without ends of threads from cocoons with ends of threads, means for removing cocoon threads from brushes g the shafts and their movement to the feeder are made in the form of two horizontal parallel toothed plates, one of which is installed with the possibility of returning plane-parallel movement relative to the other plate, and the shaking unit is made in the form of a driving rotary blade installed by means of a horizontal axis located under the gear plates along them . 2. The device according to and. 1, characterized in that the basin has a blade located parallel to the axis of the shaking unit with valves for draining endless cocoons from the area of the shaking unit. FIG. 1 ns i