CN2373466Y

CN2373466Y - Convertor finisher for knitting circular loom

Info

Publication number: CN2373466Y
Application number: CN 99210346
Authority: CN
Inventors: 傅开实; 覃唯刚
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-06-01
Filing date: 1999-06-01
Publication date: 2000-04-12
Anticipated expiration: 2009-06-01

Abstract

The utility model relates to a cloth splitting and unrolling device for a knitting circular loom. The utility model comprises two parallel supporting lateral plates, a speed changer, a dragging roller, a cloth roller, a cloth splitting mechanism, and a cloth unrolling mechanism, wherein, the dragging roller and the cloth roller are connected with the speed changer through transmission mechanisms which are arranged on the lateral plates; the cloth splitting mechanism is arranged on one lateral plate through a fixing piece, the cloth splitting mechanism comprises a cloth splitting cutter, and a power drive device, and the cloth splitting mechanism can cause cylindrical grey cloth to be split into single layer grey cloth; the cloth unrolling mechanism comprises a cloth unrolling frame, a guide roller, a dragging cloth unrolling roller, and a rolling cloth unrolling roller; the cloth unrolling frame is arranged on one lateral plate through a fixing piece; the guide roller, the dragging cloth unrolling roller, and the rolling cloth unrolling roller are all connected with the speed changer through the transmission mechanisms which are arranged on the two parallel supporting lateral plates. The cloth unrolling mechanism which is composed of the cloth unrolling frame, the guide roller, the dragging cloth unrolling roller, and the rolling cloth unrolling roller can cause the single layer grey cloth to be flattened, the crimping of the edge of the single layer grey cloth is eliminated, and the single layer grey cloth is rolled into piece goods by the dragging roller and the cloth roller. The piece goods which is produced by the utility model has the advantages of flat and no fold, and the uniformity of bleaching and dyeing and the quality of fabrics can be improved.

Description

Circular knitting machine cut open the winding apparatus of arranging exhibits

The utility model relates to a kind of cloth batching apparatus of circular knitting machine.

Circular knitting machine is one of main fabric manufacture equipment of textile industry, generally is made up of rack unit, knit unit, batching apparatus and driving control system, and batching apparatus comprises speed change system, pulling roll, cloth beam and transmission mechanism thereof and support side plate.The tubular grey cloth of the knit unit braiding of circular knitting machine draws through the tractive roll-in, is rolled into cloth by cloth beam, because the volume of tractive rod is pressed, makes the tubular grey cloth produce the folding line that is difficult to eliminate, and it is inhomogeneous that these folding lines can cause fabric to be bleachinged and dyeing, and influences fabric quality.

The purpose of this utility model provides a kind of winding apparatus of arranging exhibits that cuts open, and prevents to produce when grey cloth from reeling impression.

For this purpose, the utility model adopts following structure: cut open the winding apparatus of arranging exhibits, comprise two parallel support side plate, speed changer, pulling roll, cloth beam, cut open cloth mechanism and cloth expanding device, pulling roll is connected with speed changer by the transmission mechanism of being located on the side plate with cloth beam, cuing open cloth mechanism is located on the side plate by fixture, comprise and cut open cloth cutter and Power Drive Unit thereof, cloth expanding device comprises cloth spreading frame, the guiding roller, tractive spread roller, batch the spread roller, cloth spreading frame is located on the side plate by fixture, the guiding roller, tractive spread roller, batching the spread roller all is connected with speed changer by the transmission mechanism of being located on the two parallel support side plate.

Cuing open the winding apparatus of arranging exhibits adopts by the power-actuated cloth cutter that cuts open, the tubular grey cloth can be dissectd into the individual layer grey cloth, by cloth spreading frame, guiding roller, tractive spread rod with batch the cloth expanding device that the spread roller forms and grey cloth can be flattened, eliminate curling of edge, make the smooth no folding line of the cloth that is wound into, can improve the quality of bleachinging and dyeing uniformity and fabric.

Below in conjunction with drawings and Examples the utility model is described in further details.

Fig. 1 is the arrange exhibits structure chart of winding apparatus of cuing open of the utility model circular knitting machine.

Fig. 2 is that schematic diagram is looked on a left side of cuing open the winding apparatus of arranging exhibits as shown in Figure 1

Fig. 3 is that schematic diagram is looked on the right side of cuing open the winding apparatus of arranging exhibits as shown in Figure 1.

Fig. 4 is the fundamental diagram that cuts open the winding apparatus of arranging exhibits as shown in Figure 1

Fig. 5 is the scheme of installation (being used for circular knitting machine) that cuts open the winding apparatus of arranging exhibits as shown in Figure 1.

Circular knitting machine cut open yardage roll extending apparatus 1, its structure as shown in Figure 1, comprise two support side plate 3,4 that opposing parallel is provided with, biside plate is by the drive running of torque arm 40, speed changer is located between biside plate, is made up of gearbox 5, batching axle 6 and tractive axle 7, the main shaft 2 of gearbox is fixed on the base 38 and with biside plate and relatively rotates, thereby makes gearbox 5 obtain power, can make axle 6,7 that multistage output speed is arranged by the speed change system in the gearbox 5.Batching axle 6 and tractive axle 7 respectively have an end to be located on the support side plate rotationally and its termination is equipped with double flute chain belt wheel 18, gear 19 respectively.Cut open the cloth device and constitute by cuing open cloth cutter 8 and driving motor 9, motor 9 is loaded on the side plate by holder 10 and fixed bar 11.Cloth expanding device comprises by fixed bar 11 and is loaded on V-type cloth spreading frame 12 on the biside plate, guiding roller 13, tractive spread roller 14 and batches spread roller 15, the two ends of described guiding roller 13 and tractive spread roller 14 all are located on the biside plate rotationally, and its termination is equipped with gear 20, sprocket wheel 21 respectively.Batch rotatable being located on the support 39 in two ends of spread roller 15, and sprocket wheel 22 is equipped with in an one termination, support 39 can be around the connecting axle swing of itself and side plate, the two ends of pulling roll group 16 and cloth beam 17 are located on the biside plate rotationally, the pulling roll group is made up of three live-rollerss, their termination is equipped with gear 23,24,25 respectively, and wherein the roller end of intermediate calender rolls also is equipped with sprocket wheel 26.Belt pulley 27 is equipped with in one termination of cloth beam 17.

The transmission of the guiding tractive part of this device as shown in Figure 2, gear 19 on the tractive axle, with gear 28 engagements that are loaded on the side plate, drive sprocket wheel 29, sprocket wheel 29 by chain 30, be loaded on sprocket wheel 31 and duplex sprocket 32 on the side plate, drive to gear 20, sprocket wheel 26 and gear 23,24,25, thereby drive guiding

roller

13 and 16 rotations of pulling roll group.

The transmission of the part of opening a book of this device as shown in Figure 3, a groove of the chain belt wheel 18 on the batching axle 6 is connected with

sprocket wheel

21,22 by chain 33, drive tractive spread roller 14 with batch spread roller 15.Another groove of chain belt wheel 18 rotates cloth beam by belt 34 and belt pulley 27.

Shown in Figure 5, be the scheme of installation of this device in circular knitting machine, circular knitting machine comprises rack unit 35, textile apparatus 36, goes up drive disk assembly 37, base 38 and originally cuts open yardage roll extending apparatus 1.Fig. 4 represents the course of work of this device, the tubular grey cloth that knits out from textile apparatus 36, by after the cuing open cloth cutter 8 and dissect of motor 9 driven rotary, be pressed into single one-tenth grey cloth by cloth spreading frame 12, guiding

roller

13,14 exhibitions of tractive spread roller, eliminate the natural crimping at grey cloth edge, press the flattening of drawing and batching spread roller 15 through pulling roll group 16 again, be rolled into cloth by cloth beam 17 then.

Batch spread rod 15 and adopt than major diameter, by the support 1 that can swing, directly leaning against works on the cloth beam 17 flattens effect to improve.Also can be provided with the sleeve 41 that can load and unload again on the cloth beam 17, conveniently to take off cloth.

Claims

A kind of winding apparatus of arranging exhibits that cuts open, comprise two parallel support side plate, speed changer, pulling roll, cloth beam, pulling roll is connected with speed changer by the transmission mechanism of being located on the side plate with cloth beam, it is characterized in that: also comprise and cut open cloth mechanism and cloth expanding device, cuing open cloth mechanism is located on the side plate by fixture, comprise and cut open cloth cutter and Power Drive Unit thereof, cloth expanding device comprises cloth spreading frame, the guiding roller, tractive spread roller, batch the spread roller, cloth spreading frame is located on the side plate by fixture, the guiding roller, tractive spread roller, batching the spread roller all is connected with speed changer by the transmission mechanism of being located on the two parallel support side plate.