CN207016925U

CN207016925U - A kind of drafting system for colour-spun yarns

Info

Publication number: CN207016925U
Application number: CN201720872874.5U
Authority: CN
Inventors: 顾明
Original assignee: Xiangshui Hengtai Textiles Co Ltd
Current assignee: Xiangshui Hengtai Textiles Co Ltd
Priority date: 2017-07-18
Filing date: 2017-07-18
Publication date: 2018-02-16
Anticipated expiration: 2027-07-18

Abstract

The utility model discloses a kind of drafting system for colour-spun yarns, including table top, fairlead, first support, first belt pulley, second support, first disk roller, 3rd support and the 4th support, table top upper surface side is socketed with two reels, the table top both sides of the pole side are connected with first support, the first support is rotatablely connected close to top by rotating shaft and front roller, first belt pulley of the first belt pulley and the 3rd support opposite side of the second support opposite side is connected by driving belt, two rotating shaft other ends are connected with travelling gear on 4th support；By being threaded with threaded rod on second support top, and back-moving spring and pressing plate are socketed with threaded rod, and it is threaded with locating piece on threaded rod top, so that its drawing-off intensity can be adjusted when in use, it is allowd to realize the colour-spun yarns fineness of different size, a kind of limitation of cotton yarn can only be realized by avoiding a machine.

Description

A kind of drafting system for colour-spun yarns

Technical field

It the utility model is related to technical field of textile machine, specially a kind of drafting system for colour-spun yarns.

Background technology

Feeding product produces relative displacement to each other by a device, fiber therein, makes fiber continuously, equably It is distributed on output products length direction, this process is referred to as drafting process, abbreviation drawing-off, and the device makees drafting system, still Existing drafting system middle in time has the defects of very big for example for color weaving：

1st, in the prior art：When in use because color weaving is all to carry out drawing-off to disk roller using two, but face it Color weaves when in use what is carried out during due to the colour-spun yarns needed for it on cotton yarn after dyeing, and the fineness of its cotton yarn is not One so that its equipment can only use a kind of cotton yarn of specification so can not meet needed for prior art when in use.

2nd, in the prior art：When in use because its transmission is all to be transmitted power using a conveyer belt so that Its cotton yarn also must be handled point-blank during use so that its drawing-off and degree of kneading can not be reached in early stage and be expected Value, so as to increase the complexity of post-production, so can not meet needed for prior art.

The content of the invention

The purpose of this utility model is to provide a kind of drafting system for colour-spun yarns, to solve in above-mentioned background technology The problem of proposition.

To achieve the above object, the utility model provides following technical scheme：A kind of drafting system for colour-spun yarns, bag Include table top, fairlead, first support, the first belt pulley, second support, the first disk roller, the 3rd support and the 4th support, its feature It is：Table top upper surface side is socketed with two reels, and the reel side is connected with pole, the pole top End is connected with fairlead, and the table top both sides of the pole side are connected with first support, and the first support is led to close to top Cross rotating shaft to be rotatablely connected with front roller, rotating shaft one end and the motor power output end of the first support side are rotatablely connected, institute State that motor is affixed with table top by electric machine support, the table top both sides of the first support side are connected with second support, and described Two supports are rotatablely connected close to top by rotating shaft and disk roller, and the second support top is threaded with screw thread, the spiral shell Rasp bar periphery is socketed with back-moving spring, is socketed with pressing plate on the threaded rod above the back-moving spring, above the pressing plate It is threaded with location nut on threaded rod, the table top both sides of the second support side are connected with the 3rd support, and described Three supports are rotatablely connected close to top end by rotating shaft and rear roller, in the first support on rotating shaft one end and second support Rotating shaft both ends are connected with the first belt pulley on rotating shaft both ends and the 3rd support, the first belt pulley of the first support side and First belt pulley of second support side is connected by driving belt, and the table top both sides of the 3rd support side are affixed There is the 4th support, the 4th support is rotatablely connected close to top and close to bottom end by rotating shaft and two draw roll wheels, Rotating shaft one end on 4th support close to bottom end is connected with the second belt pulley, and second belt pulley passes through driving belt It is connected with the first pulley rotation of the 3rd support side, the first belt pulley and the 3rd support of the second support opposite side are another First belt pulley of side is connected by driving belt, and two rotating shaft other ends are connected with transmission on the 4th support Gear.

Preferably, it is connected with ceramic inner sleeve on the inside of the fairlead.

Preferably, it is connected with potsherd in the middle part of the pressing plate lower surface.

Preferably, the disk roller and drawing-off disk roller periphery are socketed with cortex roller set.

Preferably, the table top upper surface is adhesive with diaphragm.

Preferably, it is connected with leg at the corner of the table top lower surface.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model on second support top by being threaded with threaded rod, and is socketed with threaded rod multiple Position spring and pressing plate, and it is threaded with locating piece on threaded rod top so that its drawing-off can be adjusted when in use Intensity so that it can realize the colour-spun yarns fineness of different size, and a kind of cotton yarn can only be realized by avoiding a machine Limitation.

2nd, the utility model drives the rotating shaft of different support by three driving belts so that different rollers and roller it Between height not in the same plane so that the degree of kneading of cotton yarn can be strengthened accordingly, avoid answering for later stage production Miscellaneous degree.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is magnified partial view of the present utility model；

Fig. 3 is overlooking the structure diagram of the present utility model；

Fig. 4 is travelling gear schematic diagram of the present utility model.

In figure：1- table tops；2- reels；3- fairleads；4- first supports；The belt pulleys of 5- first；6- front rollers；7- electricity Machine；8- driving belts；9- second supports；10- disk rollers；11- cortex roller sets；12 rear rollers；13- ceramics inner sleeves；14- potsherds； 15- poles；16- drawing-off disk rollers；The supports of 17- the 3rd；18- electric machine supports；The belt pulleys of 19- second；20- legs；21- diaphragms； 22- travelling gears；23- pressing plates；24- rotating shafts；25- back-moving springs；26- threaded rods；27- location nuts；The supports of 28- the 4th.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of drafting system for colour-spun yarns, including Table top 1, fairlead 3, first support 4, the first belt pulley 5, second support 9, disk roller 10, the 3rd support 17 and the 4th support 28, It is characterized in that：The upper surface side of table top 1 is socketed with two reels 2, and the side of reel 2 is connected with pole 15, the top of pole 15 is connected with fairlead 3, and the both sides of table top 1 of the side of pole 15 are connected with first support 4, institute State first support 4 to be rotatablely connected by rotating shaft 24 and front roller 6 close to top, one end of rotating shaft 24 of the side of first support 4 It is rotatablely connected with the clutch end of motor 7, the motor 7 is affixed by electric machine support 18 and table top 1, the first support 4 one The both sides of table top 1 of side are connected with second support 9, and the second support 9 is rotatablely connected close to top by rotating shaft 24 and disk roller 10, The top of second support 9 is threaded with threaded rod 26, and the periphery of threaded rod 26 is socketed with back-moving spring 25, described Pressing plate 23 is socketed with the threaded rod 26 of the top of back-moving spring 25, it is fixed to be threaded with the threaded rod 26 of the top of pressing plate 23 Position nut 27, the both sides of table top 1 of the side of second support 9 are connected with the 3rd support 17, and the 3rd support 17 is close to top It is rotatablely connected at end by rotating shaft 24 and rear roller 12, rotating shaft in the one end of rotating shaft 24 and second support 9 in the first support 4 The both ends of rotating shaft 24 are connected with the first belt pulley 5, the first belt of the side of first support 4 on 24 both ends and the 3rd support 17 Wheel 5 and the first belt pulley 5 of the side of second support 9 are connected by driving belt 8, the table top of the side of the 3rd support 17 1 both sides are connected with the 4th support 28, and the 4th support 28 passes through rotating shaft 24 and two close to top and close to bottom end Drawing-off disk roller 16 is rotatablely connected, and one end of rotating shaft 24 on the 4th support 28 close to bottom end is connected with the second belt pulley 19, Second belt pulley 19 is rotatablely connected by driving belt 8 and the first belt pulley 5 of the side of the 3rd support 17, described second First belt pulley 5 of the first belt pulley 5 and the opposite side of the 3rd support 17 of the opposite side of frame 9 is connected by driving belt 8, institute State two other ends of rotating shaft 24 on the 4th support 28 and be connected with travelling gear 22.

The inner side of fairlead 3 is connected with ceramic inner sleeve 13, and protection spinning avoids friction from being broken, the pressing plate following table Middle face is connected with potsherd 14, avoids causing spinning to be broken during friction, and the periphery of disk roller 10 and drawing-off disk roller 16 is socketed There is cortex roller to cover 11 so that its overall friction greatly increases, while protects spinning to avoid its fracture, the upper surface of table top 1 Be adhesive with diaphragm 21, avoid use when table top 1 occur cut influence it is attractive in appearance, be connected with the lower surface corner of table top 1 Leg 20 so that its stability greatly increases.

Operation principle：Color woven cotton yarn is passed through by lead cylinder 3 and tentatively kneaded by what front roller 6 rotated during use, is made Obtaining cotton yarn has certain volume intensity, is inserted between pressing plate 23 and disk roller 10, draw roll is inserted into by the upper surface of rear roller 12 Between wheel 16, motor 7 drives front roller to rotate during work, while drives the disk roller 10 of side to rotate, and now pressing plate 23 is to cotton yarn Apply a power, the rear roller 12 rotated when power transmission is to rear roller is kneaded again to cotton yarn, then by draw roll The traction effect of wheel 16 so that rear roller 12 is kneaded the cotton yarn of intensity decreases after drawing-off, so that the cotton after drawing-off Yarn intensity keeps avoiding its broken string.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of drafting system for colour-spun yarns, including table top（1）, fairlead（3）, first support（4）, the first belt pulley （5）, second support（9）, disk roller（10）, the 3rd support（17）With the 4th support（28）, it is characterised in that：The table top（1）On Surface side is socketed with two reels（2）, the reel（2）Side is connected with pole（15）, the pole（15）Top End is connected with fairlead（3）, the pole（15）The table top of side（1）Both sides are connected with first support（4）, described first Frame（4）Pass through rotating shaft close to top（24）With front roller（6）Rotation connection, the first support（4）The rotating shaft of side（24）One End and motor（7）Clutch end is rotatablely connected, the motor（7）Pass through electric machine support（18）With table top（1）It is affixed, described One support（4）The table top of side（1）Both sides are connected with second support（9）, the second support（9）Pass through rotating shaft close to top （24）With disk roller（10）Rotation connection, the second support（9）Top is threaded with threaded rod（26）, the threaded rod （26）Periphery is socketed with back-moving spring（25）, the back-moving spring（25）The threaded rod of top（26）On be socketed with pressing plate （23）, the pressing plate（23）The threaded rod of top（26）On be threaded with location nut（27）, the second support（9）Side Table top（1）Both sides are connected with the 3rd support（17）, the 3rd support（17）Pass through rotating shaft close to top end（24）With it is rear Roller（12）Rotation connection, the first support（4）Upper rotating shaft（24）One end and second support（9）Upper rotating shaft（24）Both ends and 3rd support（17）Upper rotating shaft（24）Both ends are connected with the first belt pulley（5）, the first support（4）First belt of side Wheel（5）And second support（9）First belt pulley of side（5）Pass through driving belt（8）Drive connection, the 3rd support（17） The table top of side（1）Both sides are connected with the 4th support（28）, the 4th support（28）It is close to top and equal close to bottom end Pass through rotating shaft（24）With two drawing-off disk rollers（16）Rotation connection, the 4th support（28）The upper rotating shaft close to bottom end（24） One end is connected with the second belt pulley（19）, second belt pulley（19）Pass through driving belt（8）With the 3rd support（17）Side The first belt pulley（5）Rotation connection, the second support（9）First belt pulley of opposite side（5）With the 3rd support（17）Separately First belt pulley of side（5）Pass through driving belt（8）Drive connection, the 4th support（28）Upper two rotating shafts（24）It is another End is connected with travelling gear（22）.

A kind of 2. drafting system for colour-spun yarns according to claim 1, it is characterised in that：The fairlead（3）It is interior Side is connected with ceramic inner sleeve（13）.

A kind of 3. drafting system for colour-spun yarns according to claim 1, it is characterised in that：In the pressing plate lower surface Portion is connected with potsherd（14）.

A kind of 4. drafting system for colour-spun yarns according to claim 1, it is characterised in that：The disk roller（10）With lead Stretch disk roller（16）Periphery is socketed with cortex roller set（11）.

A kind of 5. drafting system for colour-spun yarns according to claim 1, it is characterised in that：The table top（1）Upper table Face is adhesive with diaphragm（21）.

A kind of 6. drafting system for colour-spun yarns according to claim 1, it is characterised in that：The table top（1）Following table Face is connected with leg at corner（20）.