CN210194091U

CN210194091U - Yarn heat setting device

Info

Publication number: CN210194091U
Application number: CN201920920969.9U
Authority: CN
Inventors: Ming Cao; 曹明
Original assignee: Suzhou Jiyang Textile Machinery Co ltd
Current assignee: Suzhou Jiyang Textile Machinery Co ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-03-27
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a yarn heat setting device with high efficiency and low energy consumption, which comprises a lower magnet seat, a motor is arranged below the lower magnet seat, a pair of lower carbon brushes connected with a power supply is arranged on the lower magnet seat, a force output shaft of the motor passes through the lower magnet seat and the lower carbon brushes, a lower copper ring is arranged on the force output shaft of the motor, a connecting ring communicated with a force output tube and a yarn through hole is arranged on the force output shaft of the motor, the force output shaft of the motor is rotationally connected with the upper magnet seat, a pair of upper carbon brushes is arranged on the upper part of the upper magnet seat, the force output shaft of the motor passes through the upper carbon brushes and is provided with the upper copper ring, an eccentric inner sleeve is sleeved on the part of the force output shaft which passes through the upper carbon brushes, an eccentric outer sleeve is rotationally sleeved on the outer part of the eccentric inner sleeve, the eccentric outer sleeve is connected with a heating yarn pushing wheel through a middle bearing, the upper carbon brushes are connected with the heating yarn pushing, the bottom of the periphery of the winding wheel is detachably provided with an initial winding ring.

Description

Yarn heat setting device

Technical Field

The utility model relates to a weaving equipment relates to a yarn heat setting device particularly.

Background

When the yarn production needs to be carried out with the procedures of yarn drying heat treatment, single yarn dyeing heat setting and the like, the dynamic speed of the yarn is too high to cause abnormal difficulty in heat treatment when the yarn reaches the speed of 400-1000 m/min under the high-speed running state of the yarn.

In the traditional process, the yarns need to be dried by radio frequency or an oven after being dyed, and the defects are that the radio frequency drying power is about 85 kilowatts, the yarn is about 250KG per hour, the drying time of the oven is too long, the moisture consistency of the inner layer and the outer layer of the cheese cannot be ensured, and the high-requirement yarns cannot meet the requirement.

The thermal setting of filament and high twist yarn is generally carried out by vacuum thermal setting of cone yarn, the yarns on the inner layer and the outer layer of the cone yarn are consistent, so the setting time is very long, the cost is very high, and the general cost is more than 2500 yuan per ton.

In addition, if the elastic yarn or filament cannot be dyed by a cheese dyeing method, uneven dyeing can be caused because the yarn or filament shrinks during dyeing, the water consumption for skein dyeing is large, the sewage discharge is large, the skein procedure is complex, the loss is large, the cost is high, high-temperature dyeing cannot be performed, and the limitation is large.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: provides a yarn heat setting device with high efficiency and low energy consumption.

For solving the technical problem, the utility model discloses the technical scheme who adopts does: a yarn heat setting device comprises a lower magnet seat, a motor is arranged below the lower magnet seat, a pair of lower carbon brushes is arranged at the upper part of the lower magnet seat, a force output shaft of the motor penetrates through the lower magnet seat and the lower carbon brushes, the lower carbon brushes are connected with a power supply through a cable, a lower copper ring matched with the lower carbon brushes is arranged on the force output shaft of the motor, yarn through holes with the tops higher than those of the lower detection brushes are axially arranged in the lower section of the force output shaft of the motor, horizontal side through holes are arranged at the positions, close to the tops of the yarn through holes, on the force output shaft of the motor, connecting rings are sleeved at the positions, corresponding to the side through holes, on the force output shaft of the motor, a ring of yarn outlet grooves are arranged on the inner walls of the connecting rings, yarn outlet tubes are arranged outside the connecting rings, magnet through holes communicated with the yarn outlet tubes and the yarn outlet grooves are arranged on the force output shaft of the motor, the upper part of the connecting rings is connected, the motor output shaft penetrates through the upper carbon brush and is provided with an upper copper ring matched with the upper carbon brush, an eccentric inner sleeve is sleeved on the part of the motor output shaft penetrating through the upper carbon brush, an eccentric outer sleeve is rotatably sleeved outside the eccentric inner sleeve and is connected with the heating yarn pushing wheel through a middle bearing, a plurality of long strip-shaped heating sheets are uniformly distributed below the heating yarn pushing wheel along the circumferential direction, the upper carbon brush is connected with the heating yarn pushing wheel through a cable, the upper part of the motor output shaft is connected with a sealing cover through an upper bearing, the lower surface of the sealing cover is connected with a winding wheel covering the heating yarn pushing wheel and winding the yarn, a plurality of vertical long holes matched with the heating sheets are uniformly distributed on the winding wheel along the circumferential direction, a plurality of magnets are uniformly distributed in the lower magnet seat along the circumferential direction, the periphery of the upper magnet seat is provided with a circle of limiting ring, the bottom of the periphery of the winding wheel is detachably provided; the yarn outlet pipe comprises a horizontal section and a bending section which is bent upwards and the outlet of the bending section is positioned beside the initial winding coil.

As an optimal scheme, the lower magnet seat is provided with a mounting frame, a brush fixing ring is arranged above the sealing cover on the mounting frame, a top plate is arranged on the upper portion of the brush fixing ring on the mounting frame, and a yarn outlet hole is formed in the middle of the top plate.

As a preferable scheme, a heat-resistant space ring is arranged between the heating yarn pushing wheel and the eccentric outer sleeve.

The utility model has the advantages that: the utility model discloses an equipment to single yarn correlation processing that uses in weaving and printing and dyeing, to yarn heat design at the dynamic coiling in-process of yarn to make things convenient for follow-up process to go on more smoothly. The yarn drying, yarn heat treatment, single yarn dyeing, yarn heat setting and other processes can be realized. The utility model discloses let the yarn store up the yarn at the in-process of operation ground, reserve the time for yarn thermal treatment, can dry yarn or long filament, can let elastic yarn or long filament preshrink to setting for the shrinkage and then stereotype.

Because a plurality of magnets are uniformly distributed in the upper magnet seat in the circumferential direction around the axis, and a plurality of magnets are uniformly distributed in the lower magnet seat in the circumferential direction around the axis, the upper magnet seat can not rotate when the device works.

Because the periphery of the upper magnet seat is provided with a circle of limiting ring, the bottom of the periphery of the winding wheel is detachably provided with an initial winding ring, the bottom of the initial winding ring is clamped in the limiting ring, and the outer side wall of the initial winding ring gradually shrinks upwards; so that the yarn can be wound on the winding wheel more smoothly.

Because the lower magnet seat is provided with the mounting frame, the brush fixing ring is arranged above the sealing cover on the mounting frame, and the ring is prevented from falling off when yarns are unwound.

Because the heat-resistant space ring is arranged between the heating yarn pushing wheel and the eccentric outer sleeve, the supporting and heat-insulating effects can be achieved, and the device can run more smoothly.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic sectional view of the front view of the present invention.

FIG. 3 is a schematic view of section C-C of FIG. 3.

Fig. 4 is a schematic view of section D-D of fig. 3.

In fig. 1 to 4: 1. the yarn winding machine comprises a lower magnet base, 2. a motor, 3. a lower carbon brush, 4. a lower copper ring, 5. a connecting ring, 6. a yarn outlet pipe, 7. a lower bearing, 8. an upper magnet base, 9. an upper carbon brush, 10. an upper copper ring, 11. an eccentric inner sleeve, 12. an eccentric outer sleeve, 13. a middle bearing, 14. a heating yarn pushing wheel, 15. a heat-resistant spacer ring, 16. an upper bearing, 17. a sealing cover, 18. a winding wheel, 19. a magnet, 20. an initial yarn winding ring, 21. a mounting frame, 22. a brush fixing ring and 23. a top plate.

Detailed Description

The following describes in detail a specific embodiment of the present invention with reference to the drawings.

As shown in fig. 1-4, a yarn heat setting device includes a lower magnet 19 seat 1, a motor 2 is disposed below the lower magnet 19 seat 1, a pair of lower carbon brushes 3 is disposed on the upper portion of the lower magnet 19 seat 1, a force output shaft of the motor 2 passes through the lower magnet 19 seat 1 and the lower carbon brushes 3, the lower carbon brushes 3 are connected with a power supply through cables, a lower copper ring 4 matched with the lower carbon brushes 3 is disposed on the force output shaft of the motor, a yarn penetrating hole whose top is higher than that of the lower detecting brush is axially disposed in the lower section of the force output shaft of the motor, a horizontal side through hole is disposed on the force output shaft of the motor at the top close to the yarn penetrating hole, a connecting ring 5 is sleeved on the force output shaft of the motor at the position corresponding to the side through hole, a ring yarn output groove is disposed on the inner wall of the connecting ring 5, a yarn output tube 6 is disposed outside the connecting ring 5.

The upper part of a connecting ring 5 on a motor output shaft is connected with an upper magnet 19 seat 8 through a lower bearing 7, a plurality of magnets 19 are circumferentially arranged around a central line in the lower surface of the upper magnet 19 seat 8, a pair of upper carbon brushes 9 are arranged on the upper part of the upper magnet 19 seat 8, the motor output shaft penetrates through the upper carbon brushes 9 and is provided with upper copper rings 10 matched with the upper carbon brushes 9, an eccentric inner sleeve 11 is sleeved on the part of the motor output shaft penetrating out of the upper carbon brushes 9, an eccentric outer sleeve 12 is rotatably sleeved outside the eccentric inner sleeve 11, the eccentric outer sleeve 12 is connected with a heating yarn pushing wheel 14 through a middle bearing 13, a plurality of strip-shaped heating sheets are uniformly distributed on the lower edge of the heating yarn pushing wheel 14 along the circumferential direction, the upper carbon brushes 9 are connected with the heating yarn pushing wheel 14 through cables, and a heat-resistant.

The upper part of a motor output shaft is connected with a sealing cover 17 through an upper bearing 16, the lower surface of the sealing cover 17 is connected with a winding wheel 18 which is covered on the heating yarn pushing wheel 14 and used for winding yarns, a plurality of vertical long holes matched with heating sheets are circumferentially and uniformly distributed on the winding wheel, a plurality of magnets 19 are circumferentially and uniformly distributed in a lower magnet 19 seat 1 around an axis, a circle of limiting ring is arranged on the periphery of an upper magnet 19 seat 8, an initial yarn winding ring 20 is detachably arranged at the bottom of the periphery of the winding wheel 18, the bottom of the initial yarn winding ring 20 is clamped in the limiting ring, and the outer side wall of the initial yarn; the yarn outlet tube 6 comprises a horizontal section and a curved section which are connected together and bent upwards, and the outlet of the curved section is positioned beside the initial winding ring 20.

The lower magnet 19 seat 1 is provided with an installation frame 21, a hairbrush fixing ring 22 is arranged above the sealing cover 17 on the installation frame 21, a top plate 23 is arranged on the upper portion of the hairbrush fixing ring 22 on the installation frame 21, and a yarn outlet hole is formed in the middle of the top plate 23.

The device comprises the following process flows:

raw material cone yarn passes through a hollow shaft of a motor 2 and penetrates through a yarn outlet to be discharged, the hollow shaft of the motor 2 rotates to drive a connecting ring 5 and a yarn outlet pipe 6 to rotate, a lead is arranged in a notch on the hollow shaft of the motor 2 and rotates along with the shaft, a circle of magnet 19 is arranged in an upper magnet 19 seat 8 and is opposite to a lower magnet 19 seat 1 on the side of the motor 2 at intervals, the yarn outlet pipe 6 rotates in the middle of the yarn outlet pipe, the lower magnet 19 seat 1 is fixed and does not rotate, the upper magnet 19 seat 8 is kept in the original position due to magnetic traction, so that the whole yarn winding wheel is kept fixed and does not rotate, when the hollow shaft rotates, a heating yarn pushing wheel 14 does not rotate along with the shaft but can creep, a heating piece is added on the heating yarn pushing wheel 14, an initial yarn winding ring 20 is arranged on the yarn winding wheel and is fixed and provided with a conical gradient, the yarn outlet pipe 6 rotates to drive the yarn to wind on the conical gradient, the yarn slides to the, the pushing amplitude is adjusted by the relative position of the eccentric inner sleeve 11 and the eccentric outer sleeve 12, the amplitude of the yarn required pre-shrinking is realized by replacing the initial winding ring 20, and the diameter ratio of the conical bottom diameter of the initial winding ring 20 to the winding wheel is the ratio of the yarn stretching length to the pre-shrunk yarn length. The sensor seat is provided with a pair of sensors, when the yarn is wound on the winding wheel, the speed of the motor 2 is reduced when the speed is lower than the lower limit, and when the speed is increased when the speed is higher than the upper limit, the timely supply and output of the yarn are ensured.

The utility model discloses it is extensive to use, enumerate as follows:

1. use the utility model discloses a when yarn or filament are dried to the device, same per ton yarn stoving energy consumption becomes the uniformity. The device can be installed on a winding process, reduces the processes of a dye factory, and does not increase the labor intensity of workers. The yarn per ton can save 500 plus 1000 yuan. Can create great benefit for factories.

2. When being used for long filament and high twist yarn heat setting, the utility model discloses a device yarn cost can be practiced thrift about 1000 yuan per ton, can not have yarn or long filament to finalize the design difference moreover.

3. The utility model discloses can let yarn or long filament contract to setting for the shrinkage in advance, then the tube dyeing can improve the yield greatly, reduce cost to replace hank yarn. Skein one process cost is about 3000 yuan per ton, the utility model discloses can let the yarn cost save 1500 yuan per ton.

The above-mentioned embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments may be applied, and are not intended to limit the present invention; it should be noted that, for those skilled in the art, without departing from the inventive concept, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. A yarn heat setting device is characterized in that: the yarn feeding device comprises a lower magnet seat, a motor is arranged below the lower magnet seat, a pair of lower carbon brushes is arranged at the upper part of the lower magnet seat, a force output shaft of the motor penetrates through the lower magnet seat and the lower carbon brushes, the lower carbon brushes are connected with a power supply through cables, a lower copper ring matched with the lower carbon brushes is arranged on the force output shaft of the motor, a yarn through hole with the top higher than that of the lower detection brush is axially arranged in the lower section of the force output shaft of the motor, a horizontal side through hole is arranged at the top part close to the yarn through hole on the force output shaft of the motor, a connecting ring is sleeved at the position corresponding to the side through hole on the force output shaft of the motor, a yarn outlet groove is arranged on the inner wall of the connecting ring, a yarn outlet pipe is arranged outside the connecting ring, a communicating hole communicated with the yarn outlet pipe and the yarn outlet groove is arranged on the connecting ring, a plurality of magnets are circumferentially arranged around a central line in, the motor output shaft penetrates through the upper carbon brush and is provided with an upper copper ring matched with the upper carbon brush, an eccentric inner sleeve is sleeved on the part of the motor output shaft penetrating through the upper carbon brush, an eccentric outer sleeve is rotatably sleeved outside the eccentric inner sleeve and is connected with the heating yarn pushing wheel through a middle bearing, a plurality of long strip-shaped heating sheets are uniformly distributed below the heating yarn pushing wheel along the circumferential direction, the upper carbon brush is connected with the heating yarn pushing wheel through a cable, the upper part of the motor output shaft is connected with a sealing cover through an upper bearing, the lower surface of the sealing cover is connected with a winding wheel covering the heating yarn pushing wheel and winding the yarn, a plurality of vertical long holes matched with the heating sheets are uniformly distributed on the winding wheel along the circumferential direction, a plurality of magnets are uniformly distributed in the lower magnet seat along the circumferential direction, the periphery of the upper magnet seat is provided with a circle of limiting ring, the bottom of the periphery of the winding wheel is detachably provided; the yarn outlet pipe comprises a horizontal section and a bending section which is bent upwards and the outlet of the bending section is positioned beside the initial winding coil.

2. A yarn heat-setting apparatus as claimed in claim 1, wherein: be equipped with the mounting bracket on the magnet seat down, be equipped with the brush retainer plate above the closing cap on the mounting bracket, be equipped with the roof on brush retainer plate upper portion on the mounting bracket, the roof middle part is equipped with out the yarn hole.

3. A yarn heat-setting apparatus as claimed in claim 2, wherein: and a heat-resistant space ring is arranged between the heating yarn pushing wheel and the eccentric outer sleeve.