CN113291925A

CN113291925A - Textile yarn tension adjusting system

Info

Publication number: CN113291925A
Application number: CN202110606394.5A
Authority: CN
Inventors: 王飞
Original assignee: Individual
Current assignee: Dongyang Hechuan Line Industry Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-08-24
Anticipated expiration: 2041-06-01
Also published as: CN113291925B

Abstract

The invention relates to a textile yarn tension adjusting system which comprises a tensioner base, a first vertical frame, a second vertical frame and a yarn feeding device, wherein a fixed table is arranged on the top surface of the tensioner base, a first fixed seat is arranged at the left end of the fixed table, the first vertical frame is arranged at the top end of the first fixed seat, the second vertical frame is arranged on the right side of the first vertical frame, a second fixed seat is arranged on the right side of the first fixed seat, a third vertical frame is arranged at the top end of the second fixed seat, a third fixed seat is arranged on the right side of the second fixed seat, a fourth vertical frame is arranged at the top end of the third fixed seat, a fourth fixed seat is arranged on the right side of the third fixed seat, and the yarn feeding device is arranged at the top end of the fourth fixed seat. The tension adjusting device is simple in structure, can adjust the tension of multiple groups of yarns at the same time, and can automatically set working parameters of the adjusting assembly according to specific yarn tension adjusting requirements; can realize that stranded yarn carries out tension simultaneously and adjust, tension adjusts efficiently, and tension adjusts comparatively evenly.

Description

Textile yarn tension adjusting system

Technical Field

The invention relates to the technical field of yarn tension adjusting devices, in particular to a textile yarn tension adjusting system.

Background

The yarn is a product processed to have a certain fineness using various textile fibers, and is classified into a spun yarn, a continuous filament yarn, and the like, and the fineness of the yarn is represented by various methods, such as number, metric count, english count, denier, and the like. And a tension adjusting device is needed to be used for adjusting the tension of the yarn during the spinning production of the regenerated yarn. The existing yarn tension adjusting device has a complex structure, is not easy to adjust the tension of the yarn, has poor yarn thinning effect, and is easy to be disordered in the conveying process of the yarn, thereby causing unnecessary troubles; the yarn tension adjusting device belongs to textile machinery devices and is mainly used for adjusting the tension of yarns and sending the adjusted yarns to winding equipment after being drawn out from a bobbin position. To this end, a textile yarn tension adjustment system is proposed.

Disclosure of Invention

The invention aims to provide a textile yarn tension adjusting system, which solves the problems that the existing tension adjusting device is complex in operation and small in adjusting amplitude when in use, and the yarns are easy to wear in the yarn feeding process, achieves the purposes of automatic control of yarn tension adjustment and intelligent tension adjustment of the yarns, enhances the yarn tension adjusting effect, and reduces the loss of yarn tension adjustment.

The technical scheme adopted by the invention for solving the technical problems is as follows: a textile yarn tension adjusting system comprises a tensioner base, a first vertical frame, a second vertical frame, a yarn feeding device and a control center, wherein a fixed table is arranged on the top surface of the tensioner base, a first fixed seat is arranged at the left end of the fixed table, the first vertical frame is arranged at the top end of the first fixed seat, the second vertical frame is arranged on the right side of the first vertical frame, a second fixed seat is arranged on the right side of the first fixed seat, a third vertical frame is arranged at the top end of the second fixed seat, a third fixed seat is arranged on the right side of the second fixed seat, a fourth vertical frame is arranged at the top end of the third fixed seat, a fourth fixed seat is arranged on the right side of the third fixed seat, the yarn feeding device is arranged at the top end of the fourth fixed seat, a fifth fixed seat is arranged at the top end of the fifth fixed seat, a housing mounting groove is arranged at the outer end of the fixed table, and a dustproof housing is arranged in the housing mounting groove, and a wire inlet is formed in the right end face of the dustproof housing.

Preferably, a first stretching fixing frame is arranged on the third vertical frame, a first yarn stretching device is arranged on the first stretching fixing frame, a first tension adjusting roller is arranged on the right side of the first stretching fixing frame, and a first adjusting roller is arranged on the first tension adjusting roller.

Preferably, a second stretching fixing frame is arranged on the fourth vertical frame, a second plurality of yarn stretching devices are arranged on the second stretching fixing frame, a second tension adjusting roller is arranged on the left side of the second stretching fixing frame, and a second plurality of adjusting rollers are arranged on the second tension adjusting roller.

Preferably, the bottom of the wire inlet device is provided with a lower mounting seat, the left end of the lower mounting seat is provided with a vertical plate, the top end of the vertical plate is provided with an upper mounting seat, the right end face of the lower mounting seat is provided with a plurality of rotating shaft bearing seats, paying-off roller rotating motors are arranged in the rotating shaft bearing seats respectively, paying-off rollers are arranged at the top ends of the rotating shaft bearing seats respectively, rotating shaft seats are arranged at the top ends of the paying-off rollers respectively, and the rotating shaft seats are fixedly arranged in the upper mounting seat.

Preferably, both ends are equipped with the axis of rotation respectively around the second tension adjusting roller, the axis of rotation inboard is equipped with the alignment jig respectively, the alignment jig inboard is equipped with the installation bearing respectively, installation bearing central authorities are equipped with the axis of rotation fixed roll, be equipped with a plurality of regulation running roller two on the axis of rotation fixed roll, be equipped with the adjustment tank in the regulation running roller two respectively.

Further, both ends are equipped with the joint post respectively around tensile mount two, be equipped with the mounting bracket between the joint post, be equipped with a plurality of yarn stretching device two on the mounting bracket, both ends are equipped with the fixed plate respectively around the yarn stretching device two, two tops of yarn stretching device are equipped with the regulating plate, the regulating plate below is equipped with flexible post, flexible toe end is equipped with a torque adjustment section of thick bamboo, torque adjustment section of thick bamboo right-hand member is equipped with the entrance hole.

Further, a wire take-up table is arranged on the inner side of the first vertical frame, a plurality of wire take-up rollers are arranged in the wire take-up table, a wire take-up roller rotating motor is arranged at the bottom end of the wire take-up table, and the top end of the wire take-up roller and the top of the wire take-up table are fixedly arranged.

Further, be equipped with the tension test jig in the second grudging post, the tension test jig top is equipped with a plurality of tension measurement ends, the inside ultrasonic wave tensiometer that is equipped with respectively of tension measurement end.

Further, be equipped with the cooling chamber in the third grudging post, the inside refrigerating plant that is equipped with of cooling chamber, the cooling chamber top is equipped with cooling panel, evenly be equipped with a plurality of cold gas mouths on the cooling panel.

Further, a heating chamber is arranged in the fourth vertical frame, a heating device is arranged in the heating chamber, a heating panel is arranged at the top end of the heating chamber, and a plurality of hot air ports are uniformly formed in the heating panel.

Furthermore, the rear ends of the first tension adjusting roller and the second tension adjusting roller are respectively provided with a transmission motor.

Furthermore, the control center is provided with a control panel, and the control center and control circuits of the electric components are arranged inside the fixed table.

Compared with the prior art, the technical scheme of the invention has the following advantages:

1. the textile yarn tension adjusting system provided by the invention is simple in structure, can be used for simultaneously adjusting the tension of a plurality of groups of yarns, and can automatically set the working parameters of the adjusting component according to the specific yarn tension adjusting requirement; the tension adjusting device can realize automatic tension adjustment, only needs manual participation when a yarn drum is installed and a numerical value is set, reduces labor cost, can realize simultaneous tension adjustment of multiple strands of yarns, and is simple to operate, high in tension adjusting efficiency and relatively uniform in tension adjustment.

2. According to the scheme, the third vertical frame and the fourth vertical frame are respectively provided with the corresponding yarn stretching device and the corresponding tension adjusting device, and the tension of the yarn is adjusted by utilizing different installation positions of the two groups of devices on the vertical frames in cooperation with the gravity of the yarn, so that the tension adjusting effect is enhanced; a plurality of groups of telescopic columns, torque adjusting cylinders and wire inlet holes are respectively arranged on the stretching fixing frame, yarns enter the torque adjusting cylinders through the wire inlet holes, rotate corresponding angles to adjust tension, and meanwhile fine adjustment of tension can be realized by matching with displacement of the telescopic columns in the vertical direction; the tension adjusting device is set as a tension adjusting roller, a plurality of adjusting rollers are arranged on the tension adjusting roller, the adjusting rollers are driven to rotate at a constant speed under the action of the motor and the rotating shaft, tension auxiliary adjustment can be carried out on the yarns, and the adjusting effect of the yarns is balanced.

3. The tension testing device is provided with the tension testing frame and the tension testing end, and can be used for testing the tension of the yarn when the yarn runs to the tail end of the adjusting device, judging whether the tension of the yarn meets the tension adjusting standard or not, adjusting the working parameters of the tension adjusting assembly according to the detection data, and ensuring the accuracy and the stability of the tension adjustment of the yarn.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a textile yarn tension adjustment system according to the present invention;

FIG. 2 is a schematic diagram of the internal components of a textile yarn tension adjustment system of the present invention;

FIG. 3 is a schematic structural view of a mounting assembly of a first stand of a textile yarn tensioning system of the present invention;

FIG. 4 is a schematic structural view of a tension adjusting device of a textile yarn tension adjusting system according to the present invention;

FIG. 5 is a schematic structural diagram of a thread feeding device of a textile yarn tension adjusting system according to the present invention;

FIG. 6 is a schematic view of the assembly structure of a second stretching fixing frame of the textile yarn tension adjusting system of the present invention;

FIG. 7 is a schematic diagram of the assembly of a second dancer roll of a textile yarn tensioning system according to the present invention.

Wherein: 1 is a tensioner base, 11 is a fixed base, 12 is a first fixed base, 13 is a second fixed base, 14 is a third fixed base, 15 is a fourth fixed base, 16 is a fifth fixed base, 17 is a housing installation groove, 2 is a first vertical frame, 21 is a take-up table, 22 is a take-up roller, 3 is a second vertical frame, 31 is a tension test frame, 32 is a tension measurement end, 4 is a third vertical frame, 41 is a tension fixed frame I, 42 is a yarn drawing device I, 43 is a cooling chamber, 44 is a cold air port, 45 is a tension adjusting roller I, 5 is a fourth vertical frame, 51 is a drawing fixed frame II, 511 is a clamping column, 512 is a mounting frame, 52 is a yarn drawing device II, 521 is a fixed plate, 522 is an adjusting plate, 523 is a telescopic column, 524 is a torque adjusting cylinder, 525 is a wire inlet hole, 53 is a tension adjusting roller II, 531 is a rotating shaft, 532 is an adjusting frame, 533 is an installation bearing, 534 is a rotating shaft fixing roller, 535 is an adjusting roller II, 536 is an adjusting groove, 54 is a heating chamber, 55 is a hot air port, 6 is a wire inlet device, 61 is an upper mounting seat, 62 is a vertical plate, 63 is a lower mounting seat, 64 is a rotating shaft bearing seat, 65 is a wire outlet roller, 7 is a control center, 8 is a dustproof cover shell and 9 is a wire inlet.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

Referring to fig. 1-7, the technical scheme provided by the invention is that a textile yarn tension adjusting system comprises a tensioner base 1, a first vertical frame 2, a second vertical frame 3, a yarn feeding device 6 and a control center 7, wherein a fixed table 11 is arranged on the top surface of the tensioner base 1, a first fixed seat 12 is arranged at the left end of the fixed table 11, the first vertical frame 2 is arranged at the top end of the first fixed seat 12, the second vertical frame 3 is arranged at the right side of the first vertical frame 2, a second fixed seat 13 is arranged at the right side of the first fixed seat 12, a third vertical frame 4 is arranged at the top end of the second fixed seat 13, a third fixed seat 14 is arranged at the right side of the second fixed seat 13, a fourth vertical frame 5 is arranged at the top end of the third fixed seat 14, a fourth fixed seat 15 is arranged at the right side of the third fixed seat 14, the yarn feeding device 6 is arranged at the top end of the fourth fixed seat 15, a fifth fixed seat 16 is arranged at the right side of the fourth fixed seat 15, the top end of the fifth fixed seat 16 is provided with the control center 7, the outer end of the fixed platform 11 is provided with a housing mounting groove 17, a dustproof housing 8 is arranged in the housing mounting groove 17, and the right end face of the dustproof housing 8 is provided with a wire inlet 9.

The tension machine base 1 is respectively fixed on each group of vertical frames through a plurality of groups of fixing bases, and supports the installation of the yarn tension adjusting assembly through the plurality of groups of vertical frames, the first vertical frame 2 is arranged at the tail end of the yarn tension adjusting device and used for collecting yarns which are subjected to tension adjustment, the second vertical frame 3 is arranged as a tension adjusting detection device and used for monitoring the adjusting effect of the yarn tension, judging whether the yarn tension meets the tension adjusting standard or not, adjusting the working parameters of the tension adjusting assembly according to the detection data, and ensuring the accuracy and the stability of the yarn tension adjustment; the third vertical frame 4 and the fourth vertical frame 5 are respectively provided with a corresponding yarn stretching device and a corresponding tension adjusting device, and the tension of the yarn is adjusted by utilizing different installation positions of the two groups of devices on the vertical frames in cooperation with the gravity of the yarn, so that the tension adjusting effect of the yarn is enhanced; a plurality of groups of yarn drums are arranged on the yarn inlet device 6, and yarns are placed into the tension adjusting device from the yarn inlet 9 under the action of the motor for tension adjustment; the control center 7 can be provided with working parameters of each group of tension adjusting devices, and can adjust each group of parameters in the working process, so that the tension of the yarns can be adjusted and controlled in time.

Referring to fig. 4, a first stretching fixing frame 41 is arranged on the third vertical frame 4, a plurality of first yarn stretching devices 42 are arranged on the first stretching fixing frame 41, a first tension adjusting roller 45 is arranged on the right side of the first stretching fixing frame 41, a plurality of first adjusting rollers are arranged on the first tension adjusting roller 45, the first stretching fixing frame 41 is arranged on the lower portion of the left end of the third vertical frame 4, the first yarn stretching devices 42 are arranged in the middle of the right end of the third vertical frame 4, the yarns can be vertically arranged in a staggered mode in the yarn moving direction, the yarns can be stretched in the vertical direction, the positions of the first adjusting rollers and the yarns are in one-to-one correspondence in a walking mode, and the yarns are adjusted through rotation of the first adjusting rollers.

Be equipped with tensile mount two 51 on the fourth grudging post 5, be equipped with a plurality of yarn stretching device two 52 on the tensile mount two 51, tensile mount two 51 left sides are equipped with tension adjusting roller two 53, be equipped with a plurality of adjusting roller two 535 on the tension adjusting roller two 53, tensile mount two 51 are located fourth grudging post 5 right-hand member top, yarn stretching device two 52 is located lower part in the 5 left end of fourth grudging post, the yarn is adjusted the back through yarn stretching device two 52 and is adjusted by adjusting roller two 53, the vertical regulation of adjusting roller one, get into in yarn stretching device 42, by the cooperation of two sets of stretching device and two sets of tension adjusting rollers, carry out tension regulation and transportation to the yarn, adjusting roller two 535 corresponds the setting of adjusting roller one, guarantee that the yarn is in the coplanar on the horizontal direction, avoid lines to influence its regulating effect each other.

Referring to fig. 5, a lower mounting seat 63 is arranged at the bottom of the yarn feeding device 6, a vertical plate 62 is arranged at the left end of the lower mounting seat 63, an upper mounting seat 61 is arranged at the top end of the vertical plate 62, a plurality of rotating shaft bearing seats 64 are arranged on the right end face of the lower mounting seat 63, a pay-off roller rotating motor is arranged in each rotating shaft bearing seat 64, a pay-off roller 65 is arranged at the top end of each rotating shaft bearing seat 64, a rotating shaft seat is arranged at the top end of each pay-off roller 65 and fixedly arranged in the upper mounting seat 61, the stand column 62 is supported by the lower mounting seat 63, the upper mounting seat 61 is supported by the vertical plate 62, the pay-off roller 65 is fixedly arranged by the lower mounting seat 63 through the rotating shaft bearing seats 64, the rotating shaft at the center of the pay-off roller 65 is controlled by the pay-off roller rotating motor, the pay-off roller 65 is driven to rotate in the rotating shaft bearing seats 64 and the rotating shaft seats, and the rotating speed of the pay-off roller 65 is adjusted by the control end, so as to adjust the tension of the yarn on the pay-off roller 65.

Referring to fig. 7, the front and rear ends of the second tensioning roller 53 are respectively provided with a rotating shaft 531, the inner sides of the rotating shafts 531 are respectively provided with an adjusting bracket 532, the inner sides of the adjusting brackets 532 are respectively provided with a mounting bearing 533, the center of the mounting bearing 533 is provided with a rotating shaft fixing roller 534, the rotating shaft fixing roller 534 is provided with a plurality of adjusting rollers two 535, the adjusting rollers two 535 are respectively provided with an adjusting groove 536, the rotating shaft 531 arranges the second tensioning roller 53 on the fourth upright post 5, the rear end of the rotating shaft 531 is connected with the transmission motor, so that the transmission motor can control the rotation of the tension adjusting roller 53 conveniently, the rotating shaft 531 adjusts the position relation between the fourth upright post 5 and the mounting bearing 533 through the adjusting frame 532, the rotating shaft 531 is prevented from loosening in the working process, the rotating shaft fixing roller 534 fixes the connection between the rotating shaft 531 and the adjusting roller II 535, and the adjusting groove 536 adjusts the yarn in the rotating process of the adjusting roller II 535.

Referring to fig. 6, the front end and the rear end of the second stretching fixing frame 51 are respectively provided with a clamping column 511, a mounting frame 512 is arranged between the clamping columns 511, the mounting frame 512 is provided with a plurality of second yarn stretching devices 52, the front end and the rear end of each second yarn stretching device 52 are respectively provided with a fixing plate 521, the top end of each second yarn stretching device 52 is provided with an adjusting plate 522, a telescopic column 523 is arranged below the adjusting plate 522, the bottom end of the telescopic column 523 is provided with a torque adjusting cylinder 524, the right end of the torque adjusting cylinder 524 is provided with a wire inlet 525, the clamping column 511 fixes the second stretching fixing frame 51 to be connected with the fourth upright post 5, the mounting frame 512 fixedly mounts the second yarn stretching devices 52, the second yarn stretching devices 52 are fixed on the mounting frame 512 through the fixing plates 521, the adjusting plates 522 can adjust the transverse distance between the second stretching devices 52 and the mounting frame 512, the telescopic columns 523 can adjust the vertical position of the torque adjusting cylinder 524, and facilitate the rotation of the torque adjusting cylinder 524 by corresponding angle to adjust the tension of the yarn, meanwhile, fine adjustment of tension can be realized by matching with the displacement of the telescopic column 523 in the vertical direction.

Referring to fig. 3, a take-up table 21 is arranged on the inner side of the first vertical frame 2, a plurality of take-up rollers 22 are arranged in the take-up table 21, a take-up roller rotating motor is arranged at the bottom end of the take-up table 21, the top end of the take-up roller 22 is fixedly arranged with the top of the take-up table 21, and the take-up roller 22 in the take-up table 21 winds the yarn with tension adjustment on the take-up roller 22 under the action of the take-up roller rotating motor.

Be equipped with tension test jig 31 in the second grudging post 3, tension test jig 31 top is equipped with a plurality of tension measurement ends 32, and tension measurement end 32 is inside to be equipped with ultrasonic wave tensiometer respectively, and tension test end 32 accessible ultrasonic wave tensioner tests yarn tension and adjusts the effect in real time, judges whether yarn tension accords with the tension regulation standard to adjust tension adjusting assembly's operating parameter according to the detected data, guarantee yarn tension regulation's accuracy and stability.

Referring to fig. 4, be equipped with cooling chamber 43 in the third grudging post 4, the inside refrigerating plant that is equipped with of cooling chamber 43, cooling chamber 43 top is equipped with the cooling panel, evenly is equipped with a plurality of cold gas mouths 44 on the cooling panel, and the air conditioning in the cooling chamber 43 is cooled down through the yarn on the last cold gas mouth 44 flow direction third grudging post 4 that sets up of cooling panel, avoids steam to persist the influence yarn and preserves the effect.

Be equipped with heating chamber 54 in the fourth grudging post 5, heating chamber 54 is inside to be equipped with heating device, and heating chamber 54 top is equipped with the heating panel, evenly is equipped with a plurality of hot gas mouths 55 on the heating panel, and the steam in heating chamber 54 carries out heat treatment to the yarn through first tension and tensile regulation on the yarn of hot gas mouth 55 flow direction on the heating panel on the fourth grudging post 5, can strengthen the toughness of yarn, reinforcing yarn regulating effect.

The rear ends of the first tension adjusting roller 45 and the second tension adjusting roller 53 are respectively provided with a transmission motor, the tension adjusting device respectively controls the rotation efficiency of the first tension adjusting roller 45 and the rotation efficiency of the second tension adjusting roller 53 through the transmission motors, the yarn tension is adjusted according to adjustment requirements, and meanwhile the speed is adjusted by the controller.

The control center 7 is provided with a control panel, the control center 7 and control circuits of the electric components are arranged in the fixing table 11, and the control center 7 sets working parameters of the components of the tension adjusting device through the control panel and can adjust the working state of the tension adjusting device at any time to be matched with different yarn tension adjusting requirements for use.

According to the textile yarn tension adjusting system provided by the scheme of the invention, a yarn roller 65 to be processed is loaded on a yarn feeding device 6, a control center 7 is opened, working parameters of all electrical components of the yarn tension adjusting device are set, the yarn end is fixed at a position where a take-up roller 22 is drawn under the action of a traction device, the yarn tension adjusting device adjusts the tension of the yarn under the control action of the control center 7, and the yarn is collected and stored by the take-up roller 22 after being tested to reach the standard by a tension detection device after being adjusted, or can directly enter the next production line.

The tension adjusting device is simple in structure, can adjust the tension of multiple groups of yarns at the same time, and can automatically set the work of the adjusting assembly according to the specific yarn tension adjusting requirement; the tension adjusting device can realize automatic tension adjustment, only needs manual participation when a yarn barrel is installed and a numerical value is set, can realize simultaneous tension adjustment of a plurality of strands of yarns, and is simple to operate, high in tension adjusting efficiency and uniform in tension adjustment compared with the existing tension adjusting device.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. A textile yarn tension adjusting system comprises a tensioner base (1), a first vertical frame (2), a second vertical frame (3), a yarn feeding device (6) and a control center (7), and is characterized in that a fixed table (11) is arranged on the top surface of the tensioner base (1), a first fixed seat (12) is arranged at the left end of the fixed table (11), the first vertical frame (2) is arranged at the top end of the first fixed seat (12), the second vertical frame (3) is arranged on the right side of the first vertical frame (2), a second fixed seat (13) is arranged on the right side of the first fixed seat (12), a third vertical frame (4) is arranged at the top end of the second fixed seat (13), a third fixed seat (14) is arranged on the right side of the second fixed seat (13), a fourth vertical frame (5) is arranged on the top end of the third fixed seat (14), a fourth fixed seat (15) is arranged on the right side of the third fixed seat (14), fourth fixing base (15) top is equipped with income traditional thread binding putting (6), fourth fixing base (15) right side is equipped with fifth fixing base (16), fifth fixing base (16) top is equipped with control center (7), fixed station (11) outer end is equipped with housing mounting groove (17), be equipped with dustproof housing (8) in housing mounting groove (17), dustproof housing (8) right-hand member face is equipped with income line mouth (9), control center (7) are equipped with control panel, control center (7) are equipped with each electrical component's control scheme fixed station (11) are inside.

2. The textile yarn tension adjusting system according to claim 1, wherein a first stretching fixing frame (41) is arranged on the third vertical frame (4), a plurality of first yarn stretching devices (42) are arranged on the first stretching fixing frame (41), a first tension adjusting roller (45) is arranged on the right side of the first stretching fixing frame (41), and a plurality of first adjusting rollers are arranged on the first tension adjusting roller (45).

3. The textile yarn tension adjusting system according to claim 2, wherein a second stretching fixing frame (51) is arranged on the fourth vertical frame (5), a plurality of second yarn stretching devices (52) are arranged on the second stretching fixing frame (51), a second tension adjusting roller (53) is arranged on the left side of the second stretching fixing frame (51), a plurality of second adjusting rollers (535) are arranged on the second tension adjusting roller (53), and transmission motors are respectively arranged at the rear ends of the first tension adjusting roller (45) and the second tension adjusting roller (53).

4. The textile yarn tension adjusting system according to claim 3, wherein a lower mounting seat (63) is arranged at the bottom of the yarn feeding device (6), a vertical plate (62) is arranged at the left end of the lower mounting seat (63), an upper mounting seat (61) is arranged at the top end of the vertical plate (62), a plurality of rotating shaft bearing seats (64) are arranged on the right end face of the lower mounting seat (63), a yarn discharging roller rotating motor is arranged in each rotating shaft bearing seat (64), yarn discharging rollers (65) are arranged at the top ends of the rotating shaft bearing seats (64), a rotating shaft seat is arranged at the top end of each yarn discharging roller (65), and the rotating shaft seat is fixedly arranged in the upper mounting seat (61).

5. The textile yarn tension adjusting system according to claim 4, wherein the front end and the rear end of the second tension adjusting roller (53) are respectively provided with a rotating shaft (531), an adjusting frame (532) is respectively arranged inside the rotating shaft (531), a mounting bearing (533) is respectively arranged inside the adjusting frame (532), a rotating shaft fixing roller (534) is arranged in the center of the mounting bearing (533), a plurality of second adjusting rollers (535) are arranged on the rotating shaft fixing roller (534), and adjusting grooves (536) are respectively arranged in the second adjusting rollers (535).

6. The textile yarn tension adjusting system according to claim 5, wherein clamping columns (511) are respectively arranged at the front end and the rear end of the second stretching fixing frame (51), a mounting frame (512) is arranged between the clamping columns (511), a plurality of second yarn stretching devices (52) are arranged on the mounting frame (512), fixing plates (521) are respectively arranged at the front end and the rear end of the second yarn stretching devices (52), an adjusting plate (522) is arranged at the top end of the second yarn stretching devices (52), a telescopic column (523) is arranged below the adjusting plate (522), a torque adjusting cylinder (524) is arranged at the bottom end of the telescopic column (523), and an entrance hole (525) is formed in the right end of the torque adjusting cylinder (524).

7. The textile yarn tension adjusting system as claimed in claim 6, wherein a take-up table (21) is arranged inside the first vertical frame (2), a plurality of take-up rollers (22) are arranged inside the take-up table (21), a take-up roller rotating motor is arranged at the bottom end of the take-up table (21), and the top end of the take-up roller (22) is fixedly arranged with the top of the take-up table (21).

8. The textile yarn tension adjusting system according to claim 7, wherein a tension test frame (31) is arranged in the second vertical frame (3), a plurality of tension measuring ends (32) are arranged at the top end of the tension test frame (31), and ultrasonic tensiometers are respectively arranged in the tension measuring ends (32).

9. A textile yarn tension adjusting system according to claim 8, characterized in that a cooling chamber (43) is arranged in the third vertical frame (4), a refrigerating device is arranged in the cooling chamber (43), a cooling panel is arranged at the top end of the cooling chamber (43), and a plurality of cold air ports (44) are uniformly arranged on the cooling panel.

10. Textile yarn tension adjusting system according to claim 9, characterized in that a heating chamber (54) is arranged in the fourth stand (5), a heating device is arranged in the heating chamber (54), a heating panel is arranged at the top end of the heating chamber (54), and a plurality of hot air ports (55) are uniformly arranged on the heating panel.