CN2556174Y

CN2556174Y - Leaser

Info

Publication number: CN2556174Y
Application number: CN 02262811
Authority: CN
Inventors: 袁建良
Original assignee: XIELIANG TEXTILE CO Ltd CHANGSHU CITY
Current assignee: XIELIANG TEXTILE CO Ltd CHANGSHU CITY
Priority date: 2002-06-28
Filing date: 2002-06-28
Publication date: 2003-06-18
Anticipated expiration: 2012-06-28

Abstract

The utility model provides a yarn splitting machine which can divide yarn into single yarns and wind the single yarns into a yarn disc. The utility model consists of a transmission mechanism and a yarn splitting and winding mechanism; the transmission mechanism consists of a motor 37, a transmission chain 38, a sprocket 26, a transitional chain 42, a transitional sprocket 41, and a sprocket shaft 25; the yarn splitting and winding mechanism consists of a yarn splitting frame 43, a yarn guide ring 5, a friction wheel 23, yarn winding bases 7 and 10 and a yarn winding disc 18; the yarn splitting frame 43 is arranged on a machine frame 1; the yarn guide rings 5 and 44 are respectively arranged on the machine frame 1 and the yarn splitting frame 43; the friction wheel 23 is fixed on the sprocket shaft 25; the yarn winding bases 7 and 10 are fixed on the machine frame 1; the yarn winding disc 18 is actively arranged on the yarn winding bases 7 and 10 and contacts the friction wheel 23. The utility model can automatically split the yarn beams and has the advantages of high yarn splitting efficiency and simple structure.

Description

Leaser

The utility model is disclosed to be a kind of leaser, and especially a kind of being used for is made into single yarn to the yarn stock, and with the leaser of single yarn around multiple resultant yarn dish.

For denim, one to being to weave with loom in the past, though the denim that loom is knitted has certain Weftwise stretch, but there is not warp-direction stretch, thereby along with people's constantly being particular about and pursuing to the clothing comfort, general in the past is that the tatting denim that wears is treated coldly day by day, unless denim have concurrently through, Weftwise stretch, and to make denim with the tool warp, Weftwise stretch, on loom, can't realize, unless become tatting into knitting, but knit the system knitted denim with circular knitting machine, be faced with the dividing sinker problem in the preceding working procedure again, so-called dividing sinker will resolve into single yarn by the yarn bundle (claiming the yarn thigh again) that some yarns (being generally about 400) constitute exactly, and single yarn is being formed the yarn dish around multiple on the yarn dish, fall thread into reel for the groove drum car again, supply circular machine knitting then.As seen,, be absolutely necessary, at present,, do not succeed as yet, thereby still restricting the dew city process of knitted denim though domestic have manufacturer trying to explore, repaying examination with the leaser dividing sinker if will produce knitted denim.No matter rely on original manual dividing sinker, be efficient, or the human input amount, all is extremely uneconomic.

The purpose of this utility model is that a kind of leaser will be provided, and it can realize the high efficiency automatic dividing sinker of machinery, and simple in structure.

The purpose of this utility model reaches like this, a kind of leaser, by frame 1 and one by motor 37, driving chain 38, sprocket wheel 26, transition chain 42, transition sprocket wheel 41, the transmission device that sprocket shaft 25 constitutes and a dividing sinker yarn interwine device are formed, described dividing sinker yarn interwine device is by minute creel 43, yarn guiding ring 5,44, friction wheel 23, around yarn dish bearing 7,10, constitute around yarn dish 18, divide creel 43 to be located on the frame 1, yarn guiding ring 5,44 are located at respectively on frame 1 and the branch creel 43, friction wheel 23 is installed with on sprocket shaft 25, around yarn dish bearing 7,10 are fixed on the frame 1, around yarn dish 18 alive placing around yarn dish bearing 7, on 10, contact with friction wheel 23.

The utility model has been owing to adopted above-mentioned design, can be automatically to yarn Shu Jinhang dividing sinker, and dividing sinker efficient height, simple in structure.

Below in conjunction with accompanying drawing the utility model is further described below.

Fig. 1 is the utility model constructional drawing.

Fig. 2 is a lateral plan of the present utility model.

Also received a branch creel reciprocator on the of the present utility model minute creel 43, this device is by support 32, motor 30,

sprocket wheel

31,34, chain 33, commutation screw mandrel 29, a pair of draw-bar seat 35, pull bar 39, two-way screw 40, roller 3,28 constitute, motor 30 is installed on the support 32,

sprocket wheel

31,34 are located at respectively on the motor shaft and commutation screw mandrel 29 of motor 30, chain 33 is nested with at sprocket wheel 31, on 34, commutation screw mandrel 29 is located on a pair of draw-bar seat 35, a pair of draw-bar seat 35 is installed with at support 32 tops, pull bar 39 is located on a pair of draw-bar seat 35, and fix with dividing creel 43 by one end thereof, the top of two-way screw 40 and pull bar 39 are fixing, and bottom and commutation screw mandrel 29 spiral shells are joined, roller 3,28 respectively by turning

rolls

2,27 be fixed on frame 1 on, following position, and respectively with the top of minute creel 43, the bottom contact.This minute effect of creel reciprocator is to make branch creel 43 reciprocating in the dividing sinker process, so that the yarn that its traction is arranged on the yarn guiding ring 44 moves, make yarn equably around answering on yarn dish 18, can avoid like this forming olive shape and causing depoling at the yarn on yarn dish 18 around multiple, therefore, it can make have around yarn dish 18 good in the reinstate fruit.

The utility model is around yarn dish bearing 7, an end end of 10 is respectively equipped with a pair of guide groove 14 and a pair of recessed edge 13, have one around yarn dish axle 16 around yarn dish 18, be shaped on groove 17 around yarn dish axle 16 2 ends, when being arranged in after on the yarn dish 18 around yarn dish axle 16, snap in groove 17 with collar 19, thereby make around yarn dish axle 16 with solid mutually around yarn dish 18, and lay respectively at a pair of bearing 7 around the spindle nose 15 of yarn dish axle 16 2 ends, on 10 the guide groove 14, when on yarn dish axle 16, moving to when leaving guide groove 14, then, make around yarn dish 16 and under slew mode, enter recessed edge 13 places by spindle nose 15 owing to the effect of friction wheel 23.

The multiple intrinsic friction lining 22 in the surface of friction wheel 23 of the present utility model.The effect of friction lining 22 be guarantee friction wheel 23 with around yarn dish 18 friction effect between the two.Friction wheel 23 is by fixing screw 20, and is fixed on the sprocket shaft 25 through the screw hole on it 21.

The front side of frame 1 of the present utility model has some crossbeams 8, is installed with somely to bearing 7,10 on the every crossbeam 8 by bolt 6,9, live on the groove 14 of every pair of bearing 7,10 and establish one around yarn dish 18, each around yarn dish 18 in order to around a multiple one thread.The back side top of frame 1 is installed with some guide plates 4, sets firmly some yarn guiding rings 5 on every block of guide plate 4, and each yarn guiding ring 5 connects an one thread.

The motor 37 of transmission device of the present utility model places frame 1 other, sprocket wheel 36,26 is separately fixed on motor shaft and the sprocket shaft 25, driving chain 38 is nested with on sprocket wheel 36,26, because sprocket shaft 26 has many, therefore, realize that by transition chain 42, transition sprocket wheel 41 synchrodrive connects respectively between them.Two ends of every sprocket shaft 25 are located on the frame 1 by bearing seat 24, the middle part be provided with around the cooresponding friction wheel 23 of yarn dish 18 quantity.

The utility model is to carry out dividing sinker like this, because a yarn thigh is made up of some single thread, therefore from the yarn thigh, draw yarn 45 one by one respectively, with every one thread 45 corresponding to each yarn guiding ring 5, and from each yarn guiding ring 5 so tying-in be installed in yarn guiding ring 44 on the crossbeam 11 of branch creel 43 by leg 12, until drawing and on yarn dish 18.At this moment, motor 37,30 is worked respectively, sprocket wheel 36 motions on the motor shaft of motor 37, drive sprocket wheel 26 motions by driving chain 38, sprocket shaft 25 rotations, as mentioned above, because sprocket shaft 25 has many, realize rotation synchronously by transition chain 42, transition sprocket wheel 41 respectively between them, thereby the friction wheel 23 that dress is fixed on the sprocket shaft 25 rotates, since friction wheel 23 with contact around yarn dish 18, so drive by the rotation of friction wheel 23, make around yarn dish 18 and in rotary course, yarn answered around 45 around 18 rotations of yarn dish.Along with around the increasing gradually of complexor, make around yarn dish 18 along moving on the guide groove 14, until around to a certain degree by friction wheel 23 bullets as for recessed edge 13 on.Undertaken in yarn by friction wheel 23 drives around yarn dish 18, because the work of motor 30, make chain 33

drive sprocket wheel

34,29 work of commutation screw mandrel, thereby affect pull bar 39 to move back and forth by the two-way screw 40 of joining with commutation screw mandrel 29 spiral shells, again because pull bar 39 and minute creel 43 Joints, thereby in pull bar 39 reciprocating processes, affect branch creel 43 on a pair roller 3,28, to move back and forth, and move thereby drive yarn 45, make yarn 45 equably around answering on yarn dish 18.As previously mentioned, when ejected around full yarn 45 around yarn dish 18 guide groove 14 to the recessed edge 13 after, it can be taken off, fall thread into reel for the groove drum car, weave for circular knitting machine.

Claims

1, a kind of leaser, by frame (1) and one by motor (37), driving chain (38), sprocket wheel (26), transition chain (42), transition sprocket wheel (41), the transmission device that sprocket shaft (25) constitutes and a dividing sinker yarn interwine device are formed, it is characterized in that described dividing sinker yarn interwine device is by a minute creel (43), yarn guiding ring (5), (44), friction wheel (23), around yarn dish bearing (7), (10), constitute around yarn dish (18), divide creel (43) to be located on the frame (1), yarn guiding ring (5), (44) be located at respectively on frame (1) and the branch creel (43), friction wheel (23) is installed with on sprocket shaft (25), around yarn dish bearing (7), (10) be fixed on the frame (1), place around yarn dish bearing (7) around yarn dish (18) work, (10) on, contact with friction wheel (23).

2, leaser according to claim 1, it is held to levy and is also to have received on the branch creel (43) a branch creel reciprocator, this device is by support (32), motor (30), sprocket wheel (31), (34), chain (33), commutation screw mandrel (29), a pair of draw-bar seat (35), pull bar (39), two-way screw (40), roller (3), (28) constitute, motor (30) is installed on the support (32), sprocket wheel (31), (34) be located at respectively on the motor shaft and commutation screw mandrel (29) of motor (30), chain (33) is nested with in sprocket wheel (31), (34) on, commutation screw mandrel (29) is located on a pair of draw-bar seat (35), a pair of draw-bar seat (35) is installed with at support (32) top, pull bar (39) is located on a pair of draw-bar seat (35), and fix with dividing creel (43) by one end thereof, the top of two-way screw (40) and pull bar (39) are fixing, and bottom and commutation screw mandrel (29) spiral shell are joined, roller (3), (28) respectively by turning rolls (2), (27) be fixed on frame (1) on, following position, and respectively with the top of a minute creel (43), the bottom contact.

3, leaser according to claim 1 is characterized in that being respectively equipped with a pair of guide groove (14) and a pair of recessed edge (13) in the end end around yarn dish bearing (7), (10).

4, leaser according to claim 1 is characterized in that intrinsic friction lining (22) is answered on the surface of friction wheel (23).