CN117800147A - Multifunctional precursor rack for polyester filament yarn processing - Google Patents

Abstract

The invention provides a multifunctional precursor rack for polyester filament processing, which relates to the technical field of polyester filament processing and comprises a bottom bracket, wherein an integrated multifunctional auxiliary mechanism is rotatably arranged between two square columns and comprises a connecting rod, and the multifunctional auxiliary mechanism further comprises a first damping turntable, a first connecting rod, an auxiliary handle, a straight slot, a first square plate, a second square plate, a threaded rod, a sliding block, a pressing plate, a sliding slot, a limiting slot, a storage slot, a screw rod, a driven bevel gear, a rotating column, a driving bevel gear, a rotating handle, a transmission block, a limiting block, a second connecting rod, a second damping turntable, a fixed bar and a guide slot.

Description

Multifunctional precursor rack for polyester filament yarn processing

Technical Field

The invention belongs to the technical field of polyester filament yarn processing, and particularly relates to a multifunctional precursor frame for polyester filament yarn processing.

Background

Polyester filaments are continuous fibers produced by a spinning process from polyester filaments, and the filaments are in the form of unprocessed or processed textile fibers, and generally refer to continuous fibers produced by a spinning process from polyester filaments, wherein the filaments are usually drawn, dyed, wound and the like to form the polyester filaments, and a filament frame is an auxiliary device for supporting the filaments during spinning or processing and helping the filaments to smoothly pass through a production line.

When the conventional original wire frame is used, an original wire coil is usually required to be connected at a lead wire connecting point of a stretcher, a plurality of original wire coils can be installed on part of the original wire frame at the same time, in order to avoid knotting, a worker is usually required to reciprocate back and forth for many times to connect a lead wire on the original wire coil with a lead wire connecting point of the stretcher, and the lead wire on the original wire coil cannot be directly moved to the stretcher at one time, so that the use is troublesome.

Disclosure of Invention

In order to solve the technical problems, the invention provides a multifunctional yarn-forming frame for processing polyester filaments, so as to solve the problems.

The multifunctional filament rack for polyester filament processing comprises a bottom bracket, wherein a U-shaped bracket is fixedly arranged between the two bottom brackets, a plurality of filament racks are fixedly arranged at the upper end parts of the U-shaped brackets, nuts are arranged at the upper end parts of each filament rack, and square columns are fixedly arranged at the upper end parts of the two bottom brackets;

an integrated multifunctional auxiliary mechanism is rotatably arranged between the two square columns;

the multifunctional integrated auxiliary mechanism comprises a connecting rod, a plurality of annular grooves are formed in the surface of the connecting rod, annular columns are slidably mounted in the annular grooves, rotary columns are fixedly mounted between the annular columns, the rotary columns are located between the connecting rod and the rotary columns, the rotary columns are located on the circumferential surfaces of the annular columns, and wear-resistant layers are fixedly mounted on the circumferential surfaces of the rotary columns.

Preferably, the multifunctional auxiliary mechanism further comprises a first damping rotary table, a first connecting rod, an auxiliary handle, a straight groove, a first square plate, a second square plate, a threaded rod, a sliding block, a pressing plate, a sliding groove, a limiting groove, a storage groove, a screw rod, a driven bevel gear, a rotary column, a driving bevel gear, a rotary handle, a transmission block, a limiting block, a second connecting rod, a second damping rotary table, a fixing strip and a guide groove.

Preferably, two first damping carousel all is located the square column lateral wall, two first damping carousel all rotates the installation with the square column, two first connecting rod all is located first damping carousel circumferential surface, two first connecting rod all with first damping carousel fixed mounting, two auxiliary handle all is located first connecting rod surface, two auxiliary handle all with first connecting rod fixed mounting, two the straight flute is all seted up inside the first connecting rod, straight flute and second square board all are located between the first connecting rod, straight flute and second square board and first connecting rod fixed mounting, first square board is located the second square board below.

Preferably, the first square plate and the second square plate are located on two sides of the straight groove, the threaded rod is located inside the second square plate, the threaded rod is in threaded installation with the second square plate, the two sliding blocks are located inside the straight groove, the two sliding blocks are in sliding installation with the straight groove, the pressing plate is located between the sliding blocks, the pressing plate is fixedly installed with the sliding blocks, the pressing plate is rotatably installed with the threaded rod, and the two sliding grooves are formed in the square column.

Preferably, each group of limiting grooves are formed in the side wall of the sliding groove, two storage grooves are formed in the square column, the two storage grooves are located below the sliding groove and the limiting grooves, and the two storage grooves are communicated with the sliding groove.

Preferably, two the lead screw is located inside the spout, two the lead screw all rotates the installation with the spout, two driven bevel gear all is located the lead screw lower extreme, two driven bevel gear all with lead screw fixed mounting, two driven bevel gear all is located puts the thing inslot portion, two the rotation post all is located the thing inslot portion, two the rotation post all rotates the installation with putting the thing groove.

Preferably, the two drive bevel gears are located on the circumferential surface of the rotating column, the two drive bevel gears are fixedly installed on the rotating column, the two drive bevel gears are meshed with the driven bevel gears, and the two rotating handles are fixedly installed on the side wall of the rotating column.

Preferably, two turning handles are exposed outside the square column, two turning handles are rotatably mounted with the square column, two transmission blocks are located inside the sliding groove, two transmission blocks are slidably mounted with the sliding groove, each limiting block is located inside the limiting groove, and each limiting block is slidably mounted with the limiting groove.

Preferably, two transmission blocks are located between the limiting blocks, two transmission blocks are fixedly installed with the limiting blocks, two limiting blocks are in threaded installation with the screw rods, two second connecting rods are located on the side wall, away from one side of the U-shaped support, of the transmission blocks, and two second connecting rods are fixedly installed with the U-shaped support.

Preferably, two second damping turntables are located the second connecting rod surface, two second damping turntables all rotate with the second connecting rod and install, the fixed strip is located between the second damping turntables, fixed strip and second damping turntables fixed mounting, every the guide way all runs through and sets up in the fixed strip surface, every the inside molybdenum coating that all sprays of guide way.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, the raw silk rolls are sleeved at the filament frame, the leads of each raw silk roll are placed between the first square plate and the pressing plate, and then the threaded rod is rotated, so that the threaded rod is in threaded transmission on the second square plate and compresses the leads, and the auxiliary handle is rotated to one side of the square column, so that the leads on the raw silk rolls can be synchronously driven to directly move above the fixed bars, and a worker can conveniently take the leads to be connected with the raw silk stretcher;

according to the invention, the handle is rotated to drive the rotating column and the driving bevel gear to rotate in the storage groove and mesh with the driven bevel gear, so that the driven bevel gear integrally drives the screw rod to rotate and to carry out threaded transmission with the transmission block, and the second connecting rod and the fixing strip can be driven to carry out height adjustment according to the characteristics of the raw silk roll, so that the raw silk roll is subjected to silk supporting with different forces, and the applicability is increased;

according to the invention, the wire of the raw silk roll is placed in the guide groove of the fixed strip, and the fixed strip is rotated, so that the fixed strip drives the second damping turntable to rotate on the second connecting rod, the angle of the fixed strip can be further adjusted, the fixed strip is convenient for fine adjustment of the wire supporting force of the wire, the applicability is further improved, and the wire is placed in the guide groove, so that the position and the stress condition of the wire can be more accurately controlled by adjusting the angle of the fixed strip, and the adjustment can be more convenient and accurate;

according to the invention, when the driving bevel gear rotates in the storage groove and is meshed with the driven bevel gear, the screw rod is driven to rotate and is in threaded transmission with the transmission block, the transmission block drives the limiting block to slide upwards in the sliding groove and the limiting groove respectively, so that multi-party limiting is provided, and the stability is improved;

according to the invention, the wire placing position passes through the wear-resistant layer on the connecting rod and the guide groove, so that the wire can be conveyed and wound through the wear-resistant layer on the connecting rod and the two supporting points of the guide groove when the machine is used for winding and braiding, and thus, two guiding and supporting positions can be provided for the wire, the wire is more stable in the conveying and winding processes, the wire interference and deviation are avoided, and the practicability is improved;

in the invention, when the yarn coil of the filament frame is pulled to wind and weave, the yarn is pulled at the wear-resistant layer and the guide groove at the moment, and meanwhile, the yarn is rubbed with the wear-resistant layer when being wound by the stretcher, so that the wear-resistant layer is driven to drive the rotating column and the annular column to slide in the surface of the connecting rod and the annular groove respectively, thereby the surface of the wear-resistant layer is enabled to be uniformly contacted with the yarn, the service life is prevented from being reduced due to local abrasion, and the practicability is further improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a three-dimensional exploded structure of the present invention;

FIG. 3 is a schematic view of the explosion structure of the U-shaped bracket connection of the present invention;

FIG. 4 is a schematic view of the platen attach explosion configuration of the present invention;

FIG. 5 is a schematic perspective view of a first link of the present invention;

FIG. 6 is a schematic perspective view of the connecting rod of the present invention;

FIG. 7 is a schematic view of the connecting rod connection explosion structure of the present invention;

FIG. 8 is a cross-sectional view of an annular post of the present invention;

FIG. 9 is a schematic diagram of a square column connection explosion structure of the present invention;

FIG. 10 is a cross-sectional view of a square column of the present invention;

FIG. 11 is a cross-sectional view of a chute of the present invention;

FIG. 12 is a schematic view of the explosion structure of the screw connection of the present invention;

FIG. 13 is a schematic perspective view of a second link of the present invention;

fig. 14 is a schematic view of the attachment bar connection explosion structure of the present invention.

In the figure, the correspondence between the component names and the drawing numbers is: 11. a bottom bracket; 12. a U-shaped bracket; 13. filament wire frame; 14. a nut; 15. square columns; 16. a connecting rod; 17. a ring groove; 18. an annular column; 19. a rotating column; 21. a wear-resistant layer; 22. a first damping turntable; 23. a first link; 24. an auxiliary handle; 25. a straight groove; 26. a first square plate; 27. a second square plate; 28. a threaded rod; 29. a slide block; 31. a pressing plate; 32. a chute; 33. a limit groove; 34. a storage groove; 35. a screw rod; 36. a driven bevel gear; 37. rotating the column; 38. a drive bevel gear; 39. rotating the handle; 41. a transmission block; 42. a limiting block; 43. a second link; 44. a second damping turntable; 45. a fixing strip; 46. a guide groove.

Detailed Description

Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.

Referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 and 14, the invention provides a technical scheme, which comprises a bottom bracket 11, a U-shaped bracket 12 is fixedly arranged between the two bottom brackets 11, a plurality of filament bobbins 13 are fixedly arranged at the upper end parts of the U-shaped brackets 12, nuts 14 are arranged at the upper end parts of each filament bobbin 13, and square columns 15 are fixedly arranged at the upper end parts of the two bottom brackets 11;

an integrated multifunctional auxiliary mechanism is rotatably arranged between the two square columns 15;

the integrated multifunctional auxiliary mechanism comprises a connecting rod 16, a plurality of ring grooves 17 are formed on the surface of the connecting rod 16, annular columns 18 are slidably arranged in each ring groove 17, rotary columns 19 are fixedly arranged between each group of annular columns 18, each annular column 18 is positioned between the connecting rod 16 and each rotary column 19, each rotary column 19 is positioned on the circumferential surface of each annular column 18, a wear-resistant layer 21 is fixedly arranged on the circumferential surface of each rotary column 19, when the multifunctional auxiliary mechanism is used, an original wire coil can be sleeved at a filament coil 13 on each U-shaped bracket 12, nuts 14 can be screwed at the filament coil 13 to limit the original wire coil, then leads of the original wire coils on four filament coil frames 13 can be taken out and put between a first square plate 26 and a pressing plate 31, then a threaded rod 28 can be rotated, the threaded rod 28 is in threaded transmission on a second square plate 27, the threaded rod 28 pushes the pressing plate 31 to drive a sliding block 29 to slide in a straight groove 25 to the first square plate 26, until the pressing plate 31 is driven to press the leads of the four raw reels, then the worker can hold the auxiliary handle 24 and rotate the auxiliary handle to one side of the square column 15, at the moment, the first damping turntables 22 on the two straight grooves 25 rotate on the square column 15, at the same time, the two first connecting rods 23 drive the first square plates 26 and the second square plates 27 to integrally rotate to one side of the square column 15, at the moment, since the pressing plate 31 clamps the leads of each raw reel on the first square plates 26, when the first square plates 26 and the second square plates 27 integrally rotate to one side of the square column 15, the leads are elongated, at the same time, the raw reels rotate on the filament frame 13, at the moment, the auxiliary handle 24 can be stopped rotating when the second square plates 27 and the first square plates 26 rotate to the upper side of the fixed strips 45, at the moment, the wires and the wear-resistant layer 21 are composed of polyurethane, with good wear resistance, chemical corrosion resistance and scratch resistance), then the staff can rotate the threaded rod 28 again, so that the threaded rod 28 drives the pressing plate 31 to be far away from the first square plate 26, then the staff can take out the lead and install the lead in a lead connecting point at the wire stretcher, then the staff can rotate towards the U-shaped support 12 side again by using the auxiliary handle 24, so that the first square plate 26 and the second square plate 27 are driven to reset by the first connecting rod 23, at the moment, the staff can adjust each wire into the guide groove 46, sleeve the wire reel at the wire reel 13, put the lead of each wire reel between the first square plate 26 and the pressing plate 31, then rotate the threaded rod 28, so that the threaded rod 28 performs thread transmission on the second square plate 27, compresses the lead, and rotates the auxiliary handle 24 towards the side of the square column 15, so that the lead on a plurality of wire reels can be synchronously driven to directly move to the upper part of the fixing strip 45, and the staff can conveniently take the lead to connect with the wire stretcher.

The multifunctional auxiliary mechanism further comprises a first damping turntable 22, a first connecting rod 23, an auxiliary handle 24, a straight groove 25, a first square plate 26, a second square plate 27, a threaded rod 28, a sliding block 29, a pressing plate 31, a sliding groove 32, a limiting groove 33, a storage groove 34, a screw rod 35, a driven bevel gear 36, a rotating column 37, a driving bevel gear 38, a rotating handle 39, a transmission block 41, a limiting block 42, a second connecting rod 43, a second damping turntable 44, a fixing strip 45 and a guide groove 46, and the structure of the device is optimized, so that the device has the characteristics of multiparty limiting and angle adjustment, convenience in connecting leads, abrasion reduction, stable conveying and the like, has multiple functions and effects, and further improves the integral versatility and applicability of the device, and is quite practical as a whole.

The two first damping turntables 22 are located on the side wall of the square column 15, the two first damping turntables 22 are rotatably installed with the square column 15, the two first connecting rods 23 are located on the circumferential surface of the first damping turntables 22, the two first connecting rods 23 are fixedly installed with the first damping turntables 22, the two auxiliary handles 24 are located on the surface of the first connecting rods 23, the two auxiliary handles 24 are fixedly installed with the first connecting rods 23, the two straight grooves 25 are formed in the first connecting rods 23, the straight grooves 25 and the second square plates 27 are located between the first connecting rods 23, the straight grooves 25, the second square plates 27 and the first connecting rods 23 are fixedly installed, the first square plates 26 are located below the second square plates 27, the first square plates 26, the second square plates 27 are located on two sides of the straight grooves 25, the threaded rods 28 are located in the second square plates 27, the threaded rods 28 and the second square plates 27 are in threaded installation, the two sliding blocks 29 are located in the straight grooves 25, the two sliding blocks 29 are slidably installed with the straight grooves 25, the pressing plates 31 are located between the sliding blocks 29, the pressing plates 31, the second square plates and the threaded rods 32 are fixedly installed with the first square plates 27 and the second square plates 32 are located inside the two square columns 15.

Each group of limiting grooves 33 are formed in the side wall of the sliding groove 32, two storage grooves 34 are formed in the square column 15, two storage grooves 34 are located below the sliding groove 32 and the limiting grooves 33, two storage grooves 34 are communicated with the sliding groove 32, two screw rods 35 are located inside the sliding groove 32, when the driving bevel gear 38 rotates in the storage grooves 34 and is meshed with the driven bevel gear 36, the screw rods 35 are driven to rotate and are in threaded transmission with the transmission block 41, the transmission block 41 drives the limiting blocks 42 to slide upwards in the sliding groove 32 and the limiting grooves 33 respectively, and therefore limiting is provided, and stability is improved.

The two screw rods 35 are rotatably mounted with the sliding chute 32, the two driven bevel gears 36 are fixedly mounted with the screw rods 35, the two driven bevel gears 36 are positioned in the storage groove 34, the two rotating columns 37 are rotatably mounted with the storage groove 34, the two driving bevel gears 38 are positioned on the circumferential surface of the rotating columns 37, the two driving bevel gears 38 are fixedly mounted with the rotating columns 37, the two driving bevel gears 38 are meshed with the driven bevel gears 36, the two rotating handles 39 are fixedly mounted on the side walls of the rotating columns 37, the two rotating handles 39 are exposed outside the square column 15, the two rotating handles 39 are rotatably mounted with the square column 15, the two driving blocks 41 are positioned in the sliding chute 32, the two driving blocks 41 are slidably mounted with the sliding chute 32, each limiting block 42 is positioned in the limiting groove 33, each limiting block 42 is slidably mounted with the limiting groove 33, two transmission blocks 41 are positioned between the limiting blocks 42, two transmission blocks 41 are fixedly mounted with the limiting blocks 42, two limiting blocks 42 are threadably mounted with the screw rod 35, two second connecting rods 43 are positioned on the side wall of the transmission block 41 far away from one side of the U-shaped bracket 12, two second connecting rods 43 are fixedly mounted with the U-shaped bracket 12, then a worker can abut against wires according to the characteristics of the raw wire coil, firstly, the rotating handle 39 can be rotated, the rotating handle 39 drives the rotating column 37 and the driving bevel gear 38 to rotate in the object placing groove 34 and mesh with the driven bevel gear 36, the driven bevel gear 36 integrally drives the screw rod 35 to rotate and threadably drive the transmission block 41, the transmission block 41 drives the limiting blocks 42 to slide upwards in the sliding groove 32 and the limiting groove 33 respectively, thereby drive two second connecting rods 43 whole upward movement, and then drive fixed strip 45 rise and support the silk from the below, through rotating handle 39, drive post 37 and initiative bevel gear 38 in put thing groove 34 internal rotation and with initiative bevel gear 36 production meshing, and then make initiative bevel gear 36 whole drive lead screw 35 rotate and take place the screw drive with transmission piece 41, thereby can drive second connecting rod 43 and fixed strip 45 according to the characteristic of former silk roll and carry out the regulation of high degree, thereby accomplish and support the silk of different dynamics to former silk roll, thereby increase the suitability, when support silk dynamics needs fine setting, can first line rotation fixed strip 45, make fixed strip 45 drive second damping carousel 44 carry out the regulation of angle on second connecting rod 43, thereby change the dynamics of supporting the silk, through rotating handle 39, drive post 37 and initiative bevel gear 38 in put thing groove 34 internal rotation and with initiative bevel gear 36 production meshing, and then make driven bevel gear 36 whole drive lead screw 35 rotate and take place the screw drive with transmission piece 41, thereby can drive second connecting rod 43 and carry out the regulation of high degree to the former silk roll according to the characteristic of former silk roll, thereby can be according to the former silk roll and carry out the regulation of different dynamics to the former silk roll and carry out the regulation of high degree to the former silk roll is not.

The two second damping turntables 44 are located on the surface of the second connecting rod 43, the two second damping turntables 44 are rotatably installed with the second connecting rod 43, the fixing strip 45 is located between the second damping turntables 44, the fixing strip 45 and the second damping turntables 44 are fixedly installed, each guide groove 46 penetrates through the surface of the fixing strip 45, a molybdenum coating (the molybdenum coating is a wear-resistant and low-friction coating) is sprayed inside each guide groove 46, when a worker can start the wire stretcher, the wire stretcher starts to wind and stretch, the raw wire reel rotates at the filament frame 13, meanwhile, the wire is continuously wound by the machine, the wire is pulled at the positions of the wear-resistant layer 21 and the guide grooves 46, friction is generated between the wire and the wear-resistant layer 21 at this moment, so that the whole wear-resistant layer 21 drives the rotating column 19 and the annular column 18 to slide on the surface of the connecting rod 16 and the annular column 17 respectively, when the wire reel of the filament frame 13 is pulled and wound and braided, and the wire is pulled at the positions of the wear-resistant layer 21 and the guide grooves 46, and the wear-resistant layer 21 is further evenly contacted with the annular column 18 at this time, so that the wear-resistant layer is prevented from being further worn and the wear-resistant layer is further caused by the inner friction and the annular column 17.

Working principle:

in the first step, when in use, the filament reels 13 on each U-shaped bracket 12 can be sleeved with the raw filament reels, nuts 14 can be rotated at the filament reels 13 to limit the raw filament reels, then the leads of the raw filament reels on the four filament reels 13 can be taken out and put between the first square plate 26 and the pressing plate 31, then the threaded rod 28 can be rotated, the threaded rod 28 is in threaded transmission on the second square plate 27, the threaded rod 28 pushes the pressing plate 31 to drive the sliding block 29 to slide in the straight groove 25 towards the first square plate 26 until the pressing plate 31 is driven to compress the leads of the four raw filament reels, then the staff can hold the auxiliary handle 24 and rotate towards one side of the square column 15, at the moment, the first damping turntables 22 on the two straight grooves 25 can rotate on the square column 15, and the two first connecting rods 23 can drive the first square plate 26 and the second square plate 27 to integrally rotate towards one side of the square column 15, since the pressing plate 31 clamps the lead wire of each raw coil on the first square plate 26, when the first square plate 26 and the second square plate 27 integrally rotate to one side of the square column 15, the lead wire is lengthened, the raw coil rotates on the filament frame 13, when the second square plate 27 and the first square plate 26 rotate above the fixed strip 45, the auxiliary handle 24 stops rotating, the wire is attached to the surface of the wear-resistant layer 21, then the worker rotates the threaded rod 28 again, so that the threaded rod 28 drives the pressing plate 31 to be far away from the first square plate 26, then the worker can take the lead wire out of the lead wire connecting point at the wire stretcher, then the worker rotates to one side of the U-shaped bracket 12 again by using the auxiliary handle 24, so that the first connecting rod 23 drives the first square plate 26 and the second square plate 27 to reset, at this point the worker can adjust each wire into the guide slot 46;

secondly, a worker can perform wire supporting according to the characteristics of the raw wire reel, firstly, the rotating handle 39 can be rotated, so that the rotating handle 39 drives the rotating column 37 and the driving bevel gear 38 to rotate in the object placing groove 34 and meshed with the driven bevel gear 36, the driven bevel gear 36 integrally drives the screw rod 35 to rotate and is in threaded transmission with the transmission block 41, the transmission block 41 drives the limiting block 42 to slide upwards in the sliding groove 32 and the limiting groove 33 respectively, so that the two second connecting rods 43 are driven to integrally move upwards, the fixing strip 45 is driven to ascend and support wires from below, when the wire supporting force needs to be finely adjusted, firstly, the fixing strip 45 can be rotated linearly, so that the fixing strip 45 drives the second damping turntable 44 (the first damping turntable 22 and the second damping turntable 44 are usually composed of an adjustable friction system and a rotating shaft, and through adjusting friction system, can change the resistance of first damping carousel 22 and second damping carousel 44 to make it can fix on the angle that needs under no exogenic action) rotate on second connecting rod 43 and carry out the regulation of angle, thereby change the dynamics of supporting the silk, when supporting the silk and accomplishing, the staff can start the silk stretcher this moment, make silk stretcher begin the rolling silk and tensile, every former silk reel will rotate in filament frame 13 department simultaneously, because the silk is constantly by the machine rolling, the silk will be pulled in wearing layer 21 and guide slot 46 department, the silk will produce the friction with wearing layer 21 this moment, make wearing layer 21 wholly drive swivel post 19 and annular post 18 respectively in connecting rod 16 surface and annular groove 17, the silk will be stretched in the stretcher afterwards.

The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (10)

1. The utility model provides a multi-functional former silk frame of dacron filament processing usefulness, includes bottom support (11), two fixed mounting has U-shaped support (12) between bottom support (11), the upper end fixed mounting of U-shaped support (12) has a plurality of filament bobbins (13), every filament bobbin (13) upper end all is equipped with nut (14), its characterized in that: square columns (15) are fixedly arranged at the upper ends of the two bottom brackets (11);

an integrated multifunctional auxiliary mechanism is rotatably arranged between the two square columns (15);

the multifunctional integrated auxiliary mechanism comprises a connecting rod (16), a plurality of annular grooves (17) are formed in the surface of the connecting rod (16), annular columns (18) are slidably mounted in the annular grooves (17), rotary columns (19) are fixedly mounted between the annular columns (18), the annular columns (18) are located between the connecting rod (16) and the rotary columns (19), the rotary columns (19) are located on the circumferential surfaces of the annular columns (18), and wear-resistant layers (21) are fixedly mounted on the circumferential surfaces of the rotary columns (19).

2. A multifunctional precursor rack for processing polyester filaments as defined in claim 1, wherein: the multifunctional auxiliary mechanism further comprises a first damping rotary table (22), a first connecting rod (23), an auxiliary handle (24), a straight groove (25), a first square plate (26), a second square plate (27), a threaded rod (28), a sliding block (29), a pressing plate (31), a sliding groove (32), a limiting groove (33), a storage groove (34), a screw rod (35), a driven bevel gear (36), a rotating column (37), a driving bevel gear (38), a rotating handle (39), a transmission block (41), a limiting block (42), a second connecting rod (43), a second damping rotary table (44), a fixing strip (45) and a guide groove (46).

3. A multifunctional precursor rack for processing polyester filaments as set forth in claim 2, wherein: two first damping carousel (22) all are located square column (15) lateral wall, two first damping carousel (22) all rotate the installation with square column (15), two first connecting rod (23) all are located first damping carousel (22) circumference surface, two first connecting rod (23) all with first damping carousel (22) fixed mounting, two auxiliary handle (24) all are located first connecting rod (23) surface, two auxiliary handle (24) all with first connecting rod (23) fixed mounting, two straight flute (25) all are seted up inside first connecting rod (23), straight flute (25) all are located between first connecting rod (23) with second square board (27), straight flute (25) and second square board (27) and first connecting rod (23) fixed mounting, first square board (26) are located second square board (27) below.

4. A multifunctional precursor rack for processing polyester filaments as set forth in claim 3, wherein: the utility model discloses a square column structure, including straight flute (25) and square tube, first square tube (26) and second square tube (27) are located straight flute (25) both sides, threaded rod (28) are located inside second square tube (27), threaded rod (28) and second square tube (27) screw thread installation, two slider (29) all are located inside straight flute (25), two slider (29) all with straight flute (25) slidable mounting, clamp plate (31) are located between slider (29), clamp plate (31) and slider (29) fixed mounting, clamp plate (31) and threaded rod (28) rotate the installation, two spout (32) are all seted up inside square column (15).

5. The multifunctional filament support for processing polyester filaments as set forth in claim 4, wherein: every group spacing groove (33) all sets up on spout (32) lateral wall, two put thing groove (34) all set up in square column (15) inside, two put thing groove (34) all are located spout (32) and spacing groove (33) below, two put thing groove (34) all communicate with each other with spout (32).

6. The multifunctional filament support for processing polyester filaments as set forth in claim 5, wherein: two lead screw (35) all are located inside spout (32), two lead screw (35) all rotate the installation with spout (32), two driven bevel gear (36) all are located lead screw (35) lower tip, two driven bevel gear (36) all with lead screw (35) fixed mounting, two driven bevel gear (36) all are located inside putting thing groove (34), two rotation post (37) all rotate the installation with putting thing groove (34).

7. The multifunctional filament support for processing polyester filaments as set forth in claim 6, wherein: the two driving bevel gears (38) are located on the circumferential surface of the rotating column (37), the two driving bevel gears (38) are fixedly installed on the rotating column (37), the two driving bevel gears (38) are meshed with the driven bevel gears (36), and the two rotating handles (39) are fixedly installed on the side wall of the rotating column (37).

8. The multifunctional filament support for processing polyester filaments as set forth in claim 7, wherein: two twist grip (39) all expose in square column (15) outside, two twist grip (39) all rotate the installation with square column (15), two transmission piece (41) all are located inside spout (32), two transmission piece (41) all with spout (32) slidable mounting, every stopper (42) all are located inside spacing groove (33), every stopper (42) all with spacing groove (33) slidable mounting.

9. The multifunctional filament support for processing polyester filaments as set forth in claim 8, wherein: two transmission blocks (41) are located between stopper (42), two transmission blocks (41) all with stopper (42) fixed mounting, two stopper (42) all with lead screw (35) threaded mounting, two second connecting rod (43) all are located on the lateral wall of transmission block (41) one side of keeping away from U-shaped support (12), two second connecting rod (43) all with U-shaped support (12) fixed mounting.

10. The multifunctional filament support for processing polyester filaments as set forth in claim 9, wherein: two second damping carousel (44) all are located second connecting rod (43) surface, two second damping carousel (44) all rotate with second connecting rod (43) and install, fixed strip (45) are located between second damping carousel (44), fixed strip (45) and second damping carousel (44) fixed mounting, every guide way (46) all run through and set up in fixed strip (45) surface, every the inside all spraying of guide way (46) has the molybdenum coating.