CN116005314A - A processing equipment and method for high-performance polyester textured yarn - Google Patents

Abstract

The invention discloses processing equipment and method of high-performance polyester textured yarn, and relates to the technical field of polyester yarn textured yarn. According to the processing equipment and the processing method for the high-performance polyester textured yarn, through the arrangement of the cleaning assembly, when the end part of the polyester yarn passes through the cleaning assembly, the upper inner cylinder and the corresponding cleaning scraping strip are driven to move upwards through the operation of the hydraulic cylinder until the polyester yarn is placed in the cleaning assembly, the upper inner cylinder and the lower inner cylinder are combined through the downward movement of the hydraulic cylinder, the cleaning scraping strips are contacted with the outer side surface of the polyester yarn when the polyester yarn is combined, and when the polyester yarn moves right through the traction box, impurities and floccules contained on the outer side of the polyester yarn can be scraped through the contact of the cleaning scraping strips, so that the cleaning effect of the polyester yarn is improved, and meanwhile, the follow-up textured effect is guaranteed.

Description

A processing equipment and method for high-performance polyester textured yarn

technical field

The invention relates to the technical field of textured polyester yarn, in particular to a processing equipment and method for high-performance polyester textured yarn.

Background technique

Textured polyester yarn is a type of textured yarn of polyester chemical fiber. It is made of polyester chip (PET) as raw material, high-speed spinning polyester pre-oriented yarn, and then processed by drafting and false twisting. It has the characteristics of short process, high efficiency, and good quality. Traditional polyester textured production needs to be scraped to ensure the subsequent textured effect and avoid affecting the quality of polyester yarns. For example, the polyester textured yarn with the publication number CN208917405U The processing device, the device can achieve a certain scraping effect by setting scrapers on both sides of the polyester yarn, but the cleaning effect is not ideal, and it is easy to have floc residues after the polyester yarn passes through the scraper, and it can be realized by scraper During the cleaning operation, it is very easy to break the polyester yarn during processing, which affects the processing efficiency of the equipment.

Contents of the invention

Aiming at the deficiencies of the prior art, the present invention provides a high-performance polyester textured yarn processing equipment and method, which solves the problems of poor cleaning effect and inability to collect uniformly.

In order to achieve the above object, the present invention is achieved through the following technical solutions: a processing equipment for high-performance polyester textured yarn, including a machine body, a pay-off rack and a wire take-up rack are respectively installed on both sides of the top surface of the body, and the One side of the top surface of the body is provided with a cleaning assembly, and the other side of the top surface of the body is provided with a winding assembly, the cleaning assembly includes a positioning sleeve, the bottom of the positioning sleeve is fixedly installed with a support frame, and The support frame is fixedly installed on the top surface of the body, the lower inner cylinder is fixedly installed under the inside of the positioning sleeve, the upper inner cylinder is arranged above the inside of the positioning sleeve, and the middle part of the top surface of the positioning sleeve is fixed. A hydraulic cylinder is installed, and the end of the hydraulic cylinder is fixedly connected to the middle part of the top surface of the upper inner cylinder. Several cleaning scrapers are fixedly installed inside the lower inner cylinder and the upper inner cylinder. The positioning sleeve The outer side is provided with a collecting component.

Preferably, the side of the positioning sleeve is open, and the central axis of the positioning sleeve is the same as that of the inner lower inner cylinder.

Preferably, the cleaning assembly also includes an engaging plate, the engaging plate is fixedly installed on the outside of the positioning sleeve, the end of the engaging plate is fixedly installed with a positioning ring, and the inner ring frame is rotatably installed inside the positioning ring , the inside of the inner ring frame is fixedly installed with several cleaning blades, and the outer side of the inner ring frame is provided with a transmission assembly.

Preferably, an annular groove is opened inside the positioning ring, and an annular slider is fixedly installed on the outside of the inner ring frame, and the inner ring frame is installed inside the positioning ring through the cooperation of the annular slider and the annular groove.

Preferably, the shape of the positioning ring and the inner ring frame are both open, and the central axes of the two circles are the same.

Preferably, the transmission assembly includes a micro motor, the micro motor is fixedly installed inside the connecting plate, two transmission shafts are rotatably installed on the outside of the positioning ring, and transmission shafts are fixedly sleeved on the outside of the two transmission shafts. Wheel, between the two transmission shafts and between the corresponding transmission shaft and the output end of the micro-motor are rotatably connected with transmission tracks, the distance between the two transmission shafts is greater than the opening distance of the inner ring frame and the positioning ring .

Preferably, the collection assembly includes a collection box, the collection box is fixedly installed on the side of the support frame, the side of the collection box is fixedly installed with an exhaust plate, and the top surface is fixedly installed with a negative pressure fan, the positioning The end of the sleeve is fixedly equipped with a receiving rack, and the outer side of the receiving rack is fixedly equipped with an exhaust pan, and a connecting pipe is fixedly connected between the exhaust pan and the negative pressure fan and between the negative pressure fan and the collection box .

Preferably, the winding assembly includes an inner sleeve, the bottom of the inner sleeve is fixedly installed with a support plate and a fixed plate, and is fixedly installed on the top surface of the body through the cooperation of the two, and the inner sleeve The end is rotatably equipped with an outer sleeve, the top surface of the fixed plate is fixedly equipped with a drive motor, and a drive track is rotatably connected between the output end of the drive motor and the outer side of the outer sleeve, and the end of the outer sleeve A positioning plate is fixedly installed, the side of the positioning plate is fixedly equipped with an auxiliary wire rack, the end of the positioning plate is fixedly equipped with a cable head, and the inside of the cable head and the bottom of the positioning plate are provided with a cable nozzle.

The invention also discloses a processing method of high-performance polyester textured yarn, which specifically includes the following steps:

S1. First, place the polyester filament reel on the pay-off frame, then pass the end of the polyester filament through the cleaning component and the winding component and wind it on the outside of the take-up frame, and then put the secondary reel on the auxiliary wire frame , and then pass the end of the secondary thread through the cable nozzle and wind it to the outside of the polyester filament, and then through the operation of the take-up frame and the drive motor, the polyester filament can move to the right and the secondary thread can be moved to the right through the operation of the outer sleeve. The yarn is wound to the outside of the polyester yarn to complete the stretching treatment of the polyester yarn;

S2. When the end of the polyester yarn passes through the cleaning assembly, the upper inner cylinder and the corresponding cleaning scraper can be driven upward by the operation of the hydraulic cylinder until the polyester yarn is put into the interior and then moved down by the hydraulic cylinder to make the upper inner cylinder It is combined with the lower inner cylinder, and at the same time, several cleaning scrapers are in contact with the outer surface of the polyester filament. When the polyester filament moves to the right through the traction box, the impurities contained in the outer side can be removed by contact with several cleaning scrapers. The flocs are scraped off, which improves the cleaning effect of polyester filaments and also ensures the subsequent elasticizing effect;

S3. Through the setting of the positioning ring at the end of the positioning sleeve and the setting of the inner ring frame, when the scraped polyester yarn passes through its interior, it can pass through the drive shaft, drive wheel and drive track on both sides through the operation of the micro motor. The cooperation of the inner ring frame drives the rotation of the positioning ring, so that the surface of the polyester filament can be cleaned by the cooperation of the cleaning scraper. During the cleaning process, the opening of the negative pressure fan can pass through the connecting pipe and the suction plate. In cooperation, the scraped impurities and flocs are pumped into the collection box for unified collection, so as to avoid the unified collection of the scraped flocs still remaining on the surface of polyester filaments;

Preferably, during the operation of the inner ring frame in S3, the cleaning scraper on the inner side is made of elastic material, and is installed obliquely, so that it can be attached to the outer side of the polyester filament during the rotation process, and at the same time, the cleaning blade is passed through the negative pressure fan. Cooperate to achieve better extraction operations.

Beneficial effect

The invention provides a processing equipment and method for high-performance polyester textured yarn. Compared with the prior art, it has the following beneficial effects:

(1), the processing equipment and method of the high-performance polyester textured yarn, through the setting of the cleaning component, when the end of the polyester yarn passes through the cleaning component, the operation of the hydraulic cylinder drives the upper inner cylinder and the corresponding cleaning scraper Move until the polyester yarn is put into the interior and move down through the hydraulic cylinder so that the upper inner cylinder and the lower inner cylinder are merged. At the same time, several cleaning scrapers are in contact with the outer surface of the polyester yarn. When the polyester yarn moves to the right through the traction box , through contact with several cleaning scrapers, the impurities and flocs contained on the outside can be scraped off, which improves the cleaning effect of polyester filaments and also ensures the subsequent texturizing effect.

(2), the processing equipment and method of the high-performance polyester textured yarn, through the setting of the positioning ring and the inner ring frame provided at the end of the positioning sleeve, when the scraped polyester yarn passes through its inside, the micro-motor Running, through the cooperation of the transmission shafts on both sides, the transmission wheels and the transmission tracks, the inner ring frame can be driven to rotate inside the positioning ring, so that the surface of the polyester filament can be cleaned by the cooperation of the cleaning scraper. During the cleaning process Through the opening of the negative pressure fan, the scraped impurities and flocs can be sucked into the collection box through the cooperation of the connecting pipe and the exhaust pan, so as to prevent the cleaning components from scraping the flocs and still remaining on the surface of the polyester yarn while cleaning them. Unified collection improves the use effect of the equipment.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is a schematic cross-sectional structural view of the winding assembly of the present invention;

Fig. 3 is the schematic diagram of enlarged structure of point A of the present invention;

Fig. 4 is a schematic structural diagram of the cleaning assembly of the present invention;

Fig. 5 is a schematic cross-sectional structure diagram of Fig. 4 of the present invention;

Fig. 6 is the schematic diagram of enlarged structure of point B of the present invention;

Fig. 7 is a side view structural schematic diagram of Fig. 4 of the present invention;

Fig. 8 is a structural schematic diagram of the positioning ring and the inner ring frame of the present invention;

Fig. 9 is a schematic diagram of the exploded structure of Fig. 8 of the present invention;

Fig. 10 is a schematic diagram of the enlarged structure of point C of the present invention.

In the figure: 1, machine body; 2, pay-off frame; 3, take-up frame; 4, inner sleeve; 401, support plate; 402, fixed plate; 5, outer sleeve; 6, drive motor; 601, drive track ;7, positioning plate; 701, auxiliary wire frame; 702, cable head; 703, cable nozzle; 8, positioning sleeve; 801, hydraulic cylinder; 802, support frame; 9, lower inner tube; 901, upper inner tube ; 902, cleaning scraper; 10, connecting plate; 1001, micro motor; 11, receiving rack; 12, exhaust pan; 13, collection box; 1301, exhaust plate; 14, positioning ring; 1401, annular groove; 15, inner ring frame; 1501, cleaning scraper; 1502, annular slider; 16, transmission track; 17, transmission wheel; 1701, transmission shaft.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Referring to Figures 1-10, the present invention provides two technical solutions, specifically including the following embodiments:

Embodiment one:

A high-performance polyester textured yarn processing equipment A high-performance polyester textured yarn processing equipment includes a machine body 1, a pay-off frame 2 and a wire take-up frame 3 are installed on both sides of the top surface of the body 1, and the body 1 One side of the top surface is provided with a cleaning assembly, and the other side of the top surface of the body 1 is provided with a winding assembly. The cleaning assembly includes a positioning sleeve 8, and a support frame 802 is fixedly installed on the bottom of the positioning sleeve 8, and through the support frame 802 Fixedly installed on the top surface of the body 1, the lower inner cylinder 9 is fixedly installed under the inside of the positioning sleeve 8, and the upper inner cylinder 901 is arranged above the inside of the positioning sleeve 8, and the middle part of the top surface of the positioning sleeve 8 is fixedly installed with a hydraulic cylinder. Cylinder 801, and the end of hydraulic cylinder 801 is fixedly connected with the middle part of the top surface of upper inner cylinder 901, the inside of lower inner cylinder 9 and the inside of upper inner cylinder 901 are fixedly equipped with several cleaning scrapers 902, positioning sleeve 8 The side of the locating sleeve 8 is the same as the center axis of the inner lower inner tube 9. The cleaning assembly also includes an connecting plate 10, which is fixedly installed on the outside of the positioning sleeve 8, and the end of the connecting plate 10 is fixed. Positioning ring 14 is installed, and inside positioning ring 14 rotation is installed with inner ring frame 15, and the inside of inner ring frame 15 is fixedly installed with several cleaning scrapers 1501, and the outside of inner ring frame 15 is provided with transmission assembly, and the inside of positioning ring 14 An annular groove 1401 is provided, and an annular slider 1502 is fixedly installed on the outside of the inner ring frame 15. The inner ring frame 15 is installed in the inside of the positioning ring 14 through the cooperation of the annular slider 1502 and the annular groove 1401. The positioning ring 14 and the inner ring The shape of frame 15 is all open type, and both circle central axes are identical.

In the embodiment of the present invention, the transmission assembly includes a micro motor 1001, the micro motor 1001 is fixedly installed inside the connecting plate 10, two transmission shafts 1701 are installed on the outer side of the positioning ring 14, and the outer sides of the two transmission shafts 1701 are fixed sleeves A drive wheel 17 is connected, and a drive track 16 is rotatably connected between the two drive shafts 1701 and between the corresponding drive shaft 1701 and the output end of the micro-motor 1001, and the distance between the two drive shafts 1701 is greater than that of the inner ring frame 15 And the opening distance of the positioning ring 14, the winding assembly includes the inner sleeve 4, the bottom of the inner sleeve 4 is fixedly installed with a support plate 401 and a fixed plate 402, and is fixedly installed on the top surface of the body 1 through the cooperation of the two, The end of the inner sleeve 4 is rotatably mounted with the outer sleeve 5, the top surface of the fixed plate 402 is fixedly mounted with the driving motor 6, and the output end of the driving motor 6 and the outer side of the outer sleeve 5 are rotatably connected with a driving crawler belt 601 , the end of the outer sleeve 5 is fixedly installed with a positioning plate 7, the side of the positioning plate 7 is fixedly installed with an auxiliary wire frame 701, the end of the positioning plate 7 is fixedly installed with a cable head 702, the inside of the cable head 702 and the positioning plate 7 The bottom of each is provided with a cable nozzle 703.

The embodiment of the present invention also discloses a processing method of high-performance polyester textured yarn, which specifically includes the following steps:

S1. First, place the polyester filament reel on the pay-off frame 2, then pass the end of the polyester filament through the cleaning assembly and the winding assembly and wind it on the outside of the take-up frame 3, and then put the auxiliary thread reel on the auxiliary wire on the rack 701, and then pass the end of the auxiliary thread through the nozzle 703 and wind it to the outside of the polyester yarn, and then through the operation of the take-up frame 3 and the driving motor 6, the polyester yarn can be moved to the right and pass through the jacket In the operation of cylinder 5, the auxiliary thread is wound to the outside of the polyester yarn, and the texturing treatment of the polyester yarn can be completed;

S2. When the end of the polyester filament passes through the cleaning assembly, the upper inner cylinder 901 and the corresponding cleaning scraper 902 can be driven upward by the operation of the hydraulic cylinder 801 until the polyester filament is put into it and then moved downward through the hydraulic cylinder 801 Make the upper inner cylinder 901 merge with the lower inner cylinder 9, and contact the outer surface of the polyester filament through several cleaning scrapers 902 while merging. , to scrape off the impurities and flocs contained on the outside, which improves the cleaning effect of polyester filaments and also ensures the subsequent elasticizing effect;

S3, through the setting of the positioning ring 14 and the inner ring frame 15 provided at the end of the positioning sleeve 8, when the scraped polyester yarn passes through its inside, through the operation of the micro motor 1001, it can pass through the transmission shaft 1701 on both sides and The cooperation of the transmission wheel 17 and the transmission track 16 drives the inner ring frame 15 to rotate inside the positioning ring 14, so that the surface of the polyester filament can be bonded and cleaned by the cooperation of the cleaning scraper 1501.

In the embodiment of the present invention, during the operation of the inner ring frame 15 in S3, the cleaning scraper 1501 on the inner side is made of elastic material, and is installed obliquely, so that it can be attached to the outer side of the polyester filament during the rotation process, and at the same time pass The cooperation of negative pressure blower 1302 realizes better extraction operation.

Embodiment two:

Based on the first embodiment, different from the first embodiment, the side of the support frame 802 is fixedly equipped with a collection box 13, the side of the collection box 13 is fixedly installed with an exhaust plate 1301, and the top surface is fixedly installed with a negative pressure fan 1302, positioning The end portion of the sleeve 8 is fixedly equipped with a material receiving rack 11, and the outside of the material receiving rack 11 is fixedly installed with an air exhaust pan 12, between the exhaust air pan 12 and the negative pressure fan 1302 and between the negative pressure fan 1302 and the collection box 13. Connected with a connecting pipe 1303, when the equipment is in the process of cleaning, through the opening of the negative pressure fan 1302, the scraped impurities and flocs can be drawn into the collection box 13 through the cooperation of the connecting pipe 1303 and the exhaust pan 12 Collect them uniformly to avoid flocs scraped off by the cleaning components still remaining on the surface of polyester filaments, and at the same time realize their unified collection.

At the same time, the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (10)

1. A processing equipment for high-performance polyester textured yarn, comprising a body (1), and a pay-off frame (2) and a wire take-up frame (3) are respectively installed on both sides of the top surface of the body (1), its characteristics In that: one side of the top surface of the body (1) is provided with a cleaning assembly, and the other side of the top surface of the body (1) is provided with a winding assembly; The cleaning assembly includes a positioning sleeve (8), the bottom of the positioning sleeve (8) is fixedly installed with a support frame (802), and is fixedly installed on the top surface of the body (1) through the support frame (802), A lower inner cylinder (9) is fixedly installed below the inside of the positioning sleeve (8), an upper inner cylinder (901) is arranged above the inside of the positioning sleeve (8), and an upper inner cylinder (901) is arranged on the inside of the positioning sleeve (8). A hydraulic cylinder (801) is fixedly installed in the middle of the top surface, and the end of the hydraulic cylinder (801) is fixedly connected to the middle of the top surface of the upper inner cylinder (901). The inside of the lower inner cylinder (9) and the upper inner cylinder ( 901) are fixedly installed with several cleaning scrapers (902), and the outside of the positioning sleeve (8) is provided with a collection assembly. 2. The processing equipment of a kind of high-performance polyester textured yarn according to claim 1, characterized in that: the side of the positioning sleeve (8) is an open type, and the positioning sleeve (8) and the inner Lower inner cylinder (9) circle central axis is identical. 3. A processing equipment for high-performance polyester textured yarn according to claim 1, characterized in that: the cleaning assembly also includes an adapter plate (10), and the adapter plate (10) is fixedly installed on the positioning sleeve On the outside of the barrel (8), a positioning ring (14) is fixedly installed on the end of the connecting plate (10), and an inner ring frame (15) is installed in rotation inside the positioning ring (14), and the inner ring frame ( 15) is fixedly installed with several cleaning blades (1501), and the outer side of the inner ring frame (15) is provided with a transmission assembly. 4. The processing equipment of a kind of high-performance polyester textured yarn according to claim 3, characterized in that: the inside of the positioning ring (14) is provided with an annular groove (1401), and the inner ring frame (15) An annular slide block (1502) is fixedly installed on the outer side of the ring, and the inner ring frame (15) is installed in the inside of the positioning ring (14) through the cooperation and rotation of the annular slide block (1502) and the annular groove (1401). 5. The processing equipment of a kind of high-performance polyester textured yarn according to claim 3, characterized in that: the shapes of the positioning ring (14) and the inner ring frame (15) are both open-shaped, and the centers of both circles are Axes are the same. 6. The processing equipment of a kind of high-performance polyester textured yarn according to claim 3, characterized in that: the transmission assembly includes a micromotor (1001), and the micromotor (1001) is fixedly installed on the connecting plate ( 10) Inside, two transmission shafts (1701) are mounted on the outer side of the positioning ring (14) for rotation, and the outer sides of the two transmission shafts (1701) are fixedly sleeved with transmission wheels (17). Between the shafts (1701) and between the corresponding transmission shaft (1701) and the output end of the micro-motor (1001) are rotationally connected transmission crawlers (16), and the distance between the two transmission shafts (1701) is greater than the inner Ring frame (15) and the opening distance of positioning ring (14). 7. The processing equipment of a kind of high-performance polyester textured yarn according to claim 1, characterized in that: the collection assembly includes a collection box (13), and the collection box (13) is fixedly installed on the support frame ( 802), the side of the collection box (13) is fixedly installed with an exhaust plate (1301), and the top surface is fixedly installed with a negative pressure fan (1302), and the end of the positioning sleeve (8) is fixedly installed There is a material receiving rack (11), and the outer side of the described material receiving rack (11) is fixedly equipped with an exhaust pan (12), between the described exhaust pan (12) and the negative pressure fan (1302) and the negative pressure fan (1302) A communication pipe (1303) is fixedly connected with the collection box (13). 8. A processing equipment for high-performance polyester textured yarn according to claim 1, characterized in that: the winding assembly includes an inner sleeve (4), and the bottom of the inner sleeve (4) is fixed A support plate (401) and a fixed plate (402) are installed, and are fixedly installed on the top surface of the body (1) through the cooperation of the two, and the end of the inner sleeve (4) is rotatably installed with an outer sleeve (5 ), the top surface of the fixed plate (402) is fixedly mounted with a drive motor (6), and a drive crawler belt (601) is rotatably connected between the output end of the drive motor (6) and the outside of the outer sleeve (5), The end of the outer sleeve (5) is fixedly equipped with a positioning plate (7), and the side of the positioning plate (7) is fixedly equipped with an auxiliary wire frame (701), and the end of the positioning plate (7) is fixed A cable head (702) is installed, and the inside of the cable head (702) and the bottom of the positioning plate (7) are provided with a cable nozzle (703). 9. A processing method for high-performance polyester stretched yarn, characterized in that, specifically comprising the following steps: S1. First, place the polyester filament reel on the pay-off frame (2), then pass the end of the polyester filament through the cleaning assembly and the winding assembly, and wind it on the outside of the take-up frame (3), and then place the auxiliary wire reel Put it on the auxiliary wire rack (701), then pass the end of the auxiliary wire through the wire nozzle (703) and wind it to the outer side of the polyester yarn, and then pass the wire rack (3) and the driving motor (6) to run. Make the polyester yarn move to the right side and at the same time through the operation of the outer sleeve (5), wind the auxiliary thread to the outer side of the polyester yarn, and the elastic treatment of the polyester yarn can be completed; S2. When the end of the polyester filament passes through the cleaning assembly, the upper inner cylinder (901) and the corresponding cleaning scraper (902) can be driven upward by the operation of the hydraulic cylinder (801) until the polyester filament is put into it. The upper inner cylinder (901) and the lower inner cylinder (9) are merged by the hydraulic cylinder (801) moving down, and at the same time, several cleaning scrapers (902) are in contact with the outer surface of the polyester filament. When moving, the impurities and flocs contained on the outside can be scraped off by contacting with several cleaning scrapers (902), which improves the cleaning effect of polyester filaments and ensures the subsequent elasticizing effect; S3, through the setting of the positioning ring (14) and the inner ring frame (15) provided at the end of the positioning sleeve (8), when the scraped polyester yarn passes through its inside, the operation of the micro motor (1001) can Through the cooperation of the transmission shaft (1701) on both sides, the transmission wheel (17) and the transmission track (16), the inner ring frame (15) is driven to rotate inside the positioning ring (14), so that the scraper blade (1501) can be cleaned Cooperate, clean the surface of the polyester yarn, through the opening of the negative pressure fan (1302) during the cleaning process, the scraped impurities and flocs can be scraped off through the cooperation of the connecting pipe (1303) and the exhaust pan (12). It is pumped into the collection box (13) for unified collection, so as to prevent the flocs from being scraped off by the cleaning assembly and still remain on the surface of the polyester yarn while collecting them uniformly. 10. A method for processing high-performance polyester textured yarn according to claim 9, characterized in that: during the operation of the inner ring frame (15) in the S3, the cleaning scraper (1501) on the inner side thereof Made of elastic material and installed obliquely, it can be attached to the outer side of the polyester yarn during rotation, and at the same time achieve better extraction operations through the cooperation of the negative pressure fan (1302).

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