CN113307044A

CN113307044A - Automatic yarn loading and unloading equipment for yarn dyeing mill

Info

Publication number: CN113307044A
Application number: CN202110425331.XA
Authority: CN
Inventors: 蔡清来; 郑惠煌; 彭旭坤; 吴康强
Original assignee: Fujian World Linking Technology Co ltd
Current assignee: Fujian World Linking Technology Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-08-27

Abstract

The invention discloses an automatic yarn loading and unloading device for a yarn dyeing mill, which comprises: a feeding device: the yarn bobbin is used for placing the yarn bobbin; a transfer device: the yarn barrel is used for receiving the yarn barrel in the feeding device and stacking and transferring the yarn barrel; transplanting device: the yarn rack is used for receiving the yarn barrels stacked on the loading and unloading device and moving the yarn rack filled with the yarn barrels to a yarn dyeing and preparing area; a transfer device: the yarn barrel transfer device is used for transferring the yarn barrels on the feeding device to the transfer device to be stacked to form a yarn barrel stack; loading and unloading device: the transfer device is used for transferring the yarn barrel stack on the transfer device to the transplanting device; the yarn barrel in the feeding groove is pushed to be placed to be clamped to a position, then the yarn barrel is clamped to the yarn penetrating rod on the transfer table through the transfer device to be stacked, then the driving frame drives the clamping group to stack the yarn barrel to the yarn penetrating rod on the transfer table and move the yarn penetrating rod to the yarn frame, the yarn is conveyed to the specified position by the transplanting device to be dyed, the transportation, loading and unloading of the whole yarn are automatically completed through equipment, and compared with the manual loading and unloading, the yarn dyeing machine is low in cost and high in efficiency.

Description

Automatic yarn loading and unloading equipment for yarn dyeing mill

Technical Field

The invention relates to the field of textile equipment, in particular to automatic yarn loading and unloading equipment for a yarn dyeing mill.

Background

At present, in most dyeing mills, cheese is placed in a creel by manual loading and unloading, but in order to improve the cloth dyeing efficiency, the creel is generally required to be made large so as to be capable of placing a large number of yarns, and 1956 yarns can be placed in the largest creel of a company dyeing mill. Therefore, the workload of manually loading and unloading the yarns is large, more manpower is consumed, the processing cost is high, and the efficiency is low.

Disclosure of Invention

The invention aims to overcome the defects and provide automatic yarn loading and unloading equipment for a yarn dyeing mill.

The invention discloses automatic yarn loading and unloading equipment for a yarn dyeing mill, which comprises a feeding device, a transfer device, a loading and unloading device and a transplanting device which are sequentially arranged and matched according to a yarn loading and unloading process; wherein

A feeding device: the yarn bobbin is used for placing the yarn bobbin;

a transfer device: the yarn barrel is used for receiving the yarn barrel in the feeding device and stacking and transferring the yarn barrel;

transplanting device: the yarn rack is used for receiving the yarn barrels stacked on the loading and unloading device and moving the yarn rack filled with the yarn barrels to a yarn dyeing and preparing area;

a transfer device: the yarn barrel transfer device is positioned between the feeding device and the transfer device and used for transferring the yarn barrels on the feeding device to the transfer device to be stacked to form a yarn barrel stack;

loading and unloading device: and the yarn barrel pile is positioned between the transfer device and the transplanting device and used for loading and unloading the yarn barrel pile on the transfer device onto the transplanting device.

Preferably, this loading attachment includes the material loading platform, sets up a plurality of lines of material loading groove and sets up the pushing equipment on the material loading bench on, and a plurality of yarn section of thick bamboo have been placed to this material loading groove, and this pushing equipment can be on the material loading bench lateral shifting and can promote a yarn section of thick bamboo and remove in last material loading groove.

Preferably, the pushing mechanism comprises a pushing frame capable of moving transversely on the feeding table, a first driving piece arranged on the pushing frame, and a pushing plate arranged at the output end of the first driving piece, and the first driving piece can drive the pushing plate to move longitudinally into the feeding groove.

Preferably, one side of the feeding table, which is close to the transfer device, is provided with a plurality of detection columns for detecting the front and the back of the yarn bobbin.

Preferably, the transfer device comprises a transfer frame, a transfer table rotatably arranged on the transfer frame, and a plurality of yarn threading rods arranged on the transfer table, and the transfer device can grab the yarn barrel in the feeding groove onto the yarn threading rods for stacking.

Preferably, the middle rotating frame is provided with a material supporting mechanism, the material supporting mechanism comprises an installation plate which is connected with the middle rotating frame in a sliding mode, a second driving piece which is arranged on the installation plate and a dragging plate which is connected with the output end of the second driving piece, the installation plate can longitudinally slide on the middle rotating frame, the second driving piece can drive the supporting plate to transversely reciprocate, and the supporting plate can support yarn drums on the yarn threading rods.

Preferably, this loading and unloading device includes the carriage, the shedding mechanism of setting at the carriage drive end, this carriage can drive shedding mechanism free movement, this shedding mechanism is including unloading the frame, the centering rod of setting on the frame of unloading, slide and set up stripper and the double-layered material subassembly of setting on the stripper on the frame of unloading, this centering rod is used for interlude to place the bobbin and piles, this stripper can drive and press from both sides the material subassembly longitudinal sliding on unloading the frame, this presss from both sides the yarn bobbin heap bottom that the material subassembly slides on to the bottom and presss from both sides tightly, and during rebound, can drive the yarn bobbin heap and alternate to the centering rod on.

Preferably, this presss from both sides material subassembly is including the slide of slip setting on the stripper, the third driving piece that sets up on the stripper and output and slide are connected and set up the thimble group on the slide, this thimble group is including the sleeve pipe of being connected with the slide, rotate the outer central siphon of setting in the sleeve pipe, the interior central siphon of outer central siphon is located to the cover and set up the drive group at the sleeve pipe top, this drive group and outer central siphon, interior central siphon is connected, and can drive outer central siphon and interior central siphon and rotate, the bottom of this outer central siphon and interior central siphon all is provided with the arm lock, two arm locks can carry out the centre gripping to a yarn section of thick bamboo.

Preferably, the transplanting device comprises a base frame, a creel arranged on the base frame in a sliding mode and a plurality of yarn threading rods arranged on the creel.

Preferably, the first driving member is a cylinder or a cylinder.

By adopting the technical scheme, the invention has the beneficial effects that:

1. can place a plurality of yarn section of thick bamboo in last silo, under the effect of scraping wings, the yarn section of thick bamboo that will go up in the silo promotes to put and waits to press from both sides to get the position, then press from both sides the yarn section of thick bamboo through the transfer device and get the yarn pole of wearing on the transfer table and pile up, then rotate through the transfer table, pile the yarn section of thick bamboo and rotate to waiting to press from both sides and get the position, then the carriage drive presss from both sides the material group and piles the yarn pole of wearing that the yarn pole on the transfer table removed to the creel with the yarn section of thick bamboo, and carry to the assigned position by transplanting device and dye the yarn, the transportation loading and unloading of whole yarn is accomplished through equipment is automatic, compare in the loading and unloading cost of manual work low, high efficiency.

2. When the yarn barrel on the feeding table is transferred to the yarn threading rod on the transfer table, the yarn barrel needs to be firstly threaded on the detection column through the transfer device, and the front and back of the position of the yarn barrel (the middle parts of the two ends of the yarn barrel are different in diameter) can be judged through the detection column.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only one or several embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to such drawings without creative efforts.

FIG. 1 is a schematic structural view of a handling apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a feeding device according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a transferring device and a transferring device according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a discharging mechanism according to an embodiment of the present invention;

FIG. 5 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 6 is a schematic structural diagram of a clamping assembly according to an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a centering device according to an embodiment of the present invention;

FIG. 8 is a schematic view of a distribution structure of the clamping plates according to the embodiment of the present invention;

fig. 9 is a schematic diagram of a distribution structure of floating plates according to an embodiment of the present invention.

Description of the main reference numerals: 1 feeding device, 11 feeding table, 12 feeding groove, 13 pushing mechanism, 131 pushing frame, 132 first driving piece, 133 pushing plate, 14 detecting column, 15 sensor, 2 transfer device, 21 transfer frame, 22 transfer table, 23 threading rod, 24 supporting mechanism, 241 mounting plate, 242 supporting plate, 243 second driving piece, 3 transplanting device, 31 base frame, 32 creel, 4 transfer device, 5 handling device, 51 driving frame, 52 discharging mechanism, 521 driving frame, 522 centering rod, 523 discharging plate, 524 clamping component, 5241 sliding seat, 5242 third driving piece, 5243 sleeve group, 52431 sleeve, 52432 outer shaft tube, 52433 inner shaft tube, 5244 clamping arm, 6 driving group, 61 driving seat, 62 first connecting rod, 63 second connecting rod, 64 fourth driving piece, 65 sliding groove, 7 floating rod, 8 centering device, 81 centering frame, 82 centering seat, 83 mounting groove, 84 gear, 85 rack, 86 centering arm, 9 clamping plate, 10 floating the plate.

Detailed Description

The following detailed description of the embodiments of the present invention will be provided with reference to the drawings and examples, so that how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented. It should be noted that, as long as there is no conflict, the embodiments and the features of the embodiments of the present invention may be combined with each other, and the technical solutions formed are within the scope of the present invention.

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without some of these specific details or with other methods described herein.

Example 1

Aiming at the problems of high cost and low efficiency of the prior manual loading and unloading of yarn bobbins, the automatic loading and unloading equipment for the yarn of a yarn dyeing mill is designed, referring to fig. 1, the equipment is mainly formed by arranging and placing a feeding device 1, a transfer device 4, a transfer device 2, a loading and unloading device 5 and a transplanting device 3 according to the loading and unloading process of the yarn bobbins, referring to fig. 2, the feeding device 1 comprises a feeding table 11, a plurality of rows of feeding troughs 12 arranged on the feeding table 11 and a material pushing mechanism 13 arranged on the feeding table 11, a plurality of yarn bobbins are placed on the feeding troughs 12, the material pushing mechanism 13 can transversely move on the feeding table 11 and can push the yarn bobbins to move in the feeding troughs 12, the material pushing mechanism 13 comprises a material pushing frame 131 capable of transversely moving on the feeding table 11, a first driving piece 132 arranged on the material pushing frame 131 and a material pushing plate 133 arranged at the output end of the first driving piece 132, the first driving member 132 can drive the material pushing plate 133 to move longitudinally into the material feeding slot 12, each material feeding slot 12 can be filled with a bobbin manually or by a device, the length of the material discharging slot is equal to the length of the material feeding table 11, the material pushing frame 131 can be in transmission connection with the material feeding table 11 by, but not limited to, a rack 85 mechanism of a gear 84, the motor drive gear 84 rotates and then cooperates with the rack 85 to drive the material pushing frame 131 to move, the first driving member 132 can adopt other similar driving members such as an air cylinder or an oil cylinder, preferably an air cylinder in this embodiment, the air cylinder drives the material pushing plate 133 to move downwards into each material feeding slot 12, and the material pushing plate 133 is driven by the movement of the material pushing frame 131 to push the bobbin to the position to be clamped, the position to be clamped of the bobbin of the material feeding table 11 is provided with a detecting column 14 with a narrow top and wide bottom, meanwhile, the material feeding table 11 is provided with a sensor 15 at, because the aperture size of yarn section of thick bamboo tow sides middle part is different, and the front aperture is greater than the reverse aperture, can place the yarn section of thick bamboo that treats to press from both sides and get on detecting post 14, if the yarn section of thick bamboo is placed for the reverse, then the yarn section of thick bamboo can not be placed on detecting post 14 completely, has at least partly to be located the position and is higher than detecting post 14, and this part falls into the detection range at sensor 15 simultaneously, and when sensor 15 detected the yarn section of thick bamboo, reports to the police, reminds staff yarn section of thick bamboo tow sides misplace.

Referring to fig. 3, the transfer device 4 may preferably be a robot arm, and a plurality of three-jaw air claws are arranged at an output end of the robot arm, the transfer device 2 includes a transfer frame 21, a transfer table 22 rotatably arranged on the transfer frame 21, and a plurality of yarn threading rods 23 arranged on the transfer table 22, and the transfer device 4 can grab the yarn bobbins in the feeding chute 12 onto the yarn threading rods 23 for stacking; the intermediate rotating frame 21 is provided with a material supporting mechanism 24, the material supporting mechanism 24 comprises a mounting plate 241 slidably connected with the intermediate rotating frame 21, a second driving member 243 arranged on the mounting plate 241 and a carriage 242 connected with the output end of the second driving member 243, the second driving member 243 is preferably an air cylinder, the mounting plate 241 can slide longitudinally on the intermediate rotating frame 21, the second driving member 243 can drive the carriage 242 to reciprocate transversely, and the carriage 242 can support the yarn bobbin on the yarn threading rod 23; the mechanical arm drives the three-jaw air claw to clamp the yarn cylinder on the detection column 14, the mounting plate 241 is arranged in the middle of the middle rotating frame 21 and is connected with the middle rotating frame 21 in a sliding manner through a guide rail, the longitudinal sliding of the mounting plate 241 is realized under the transmission action of the motor-driven gear rack mechanism, the supporting plate 242 is inserted between the yarn penetrating rods 23, the yarn cylinder clamped by the three-jaw air claw can be arranged on each yarn penetrating rod 23 in a penetrating manner and is dragged by the dragging plate 242, each time the three-jaw air claw clamps the yarn cylinder, the dragging plate 242 drives the yarn cylinder to slowly descend by the height of one yarn cylinder until the whole yarn penetrating rod 23 is penetrated fully, at the moment, the dragging plate 242 moves to the bottom end of the yarn penetrating rod 23, the dragging plate 242 is driven to move inwards by the second driving part 243, the dragging plate 242 is separated from the yarn penetrating rods 23, and moves to the top end of the yarn penetrating rod 23 through the transmission action of the drive gear rack mechanism again to carry out the next procedure, and then the middle rotating table 22 can be driven by the motor-driven gear set transmission structure to rotate, the yarn threading rod 23 which is full of yarn bobbins is rotated to the other side to be clamped, meanwhile, the yarn threading rod 23 clamped by the other side is transferred to one side close to the feeding table 11 to be fed, the circulation is carried out, the yarn bobbins are slowly supported and transported through the planker 242, the stability of the yarn bobbins when the yarn bobbins move on the yarn threading rod 23 is improved, and the yarn bobbins are prevented from sliding on the yarn threading rod 23 in a straight line to cause damage of the yarn bobbins.

Referring to fig. 4, the bobbin stack on the threading rod 23 of the transfer table 22 is then transferred onto the threading rod 23 of the creel 32 by the handling device 5, specifically, the handling device 5 includes a driving frame 51, a discharging mechanism 52 disposed at the driving end of the driving frame 51, the driving frame 51 can drive the discharging mechanism 52 to move freely, the discharging mechanism 52 includes a discharging frame, a centering rod 522 disposed on the discharging frame, a discharging plate 523 slidably disposed on the discharging frame, and a material clamping assembly 524 disposed on the discharging plate 523, the centering rod 522 is used for placing the bobbin stack in a penetrating manner, the discharging plate 523 can drive the material clamping assembly 524 to slide longitudinally on the discharging frame, the material clamping assembly 524 slides to the bottom end to clamp the bottom of the bobbin stack on the threading rod 23, and when moving upwards, can drive the bobbin stack to penetrate onto the centering rod 522; referring to fig. 6, the clipping assembly 524 includes a slide seat 5241 slidably disposed on the discharge plate 523, a third driving member 5242 disposed on the discharge plate 523 and having an output end connected to the slide seat 5241, and a sleeve group 5243 disposed on the slide seat 5241, wherein the sleeve group 5243 includes a sleeve 52431 connected to the slide seat 5241, an outer shaft 52432 rotatably disposed in the sleeve 52431, an inner shaft 52433 sleeved in the outer shaft 52432, and a driving group 6 disposed on the top of the sleeve 52431, and specifically, the inner shaft 52433, the outer shaft 52432 and the sleeve 52431 may be connected through a bearing, the driving group 6 is connected to the outer shaft 52432 and the inner shaft 52433 and can drive the outer shaft 52432 and the inner shaft 52433 to rotate, the lower ends of the outer shaft 52432 and the inner shaft 52433 are both provided with clipping arms 5244, and the two clipping arms 5244 can clip the bobbin; the driving rack 51 mainly adopts a large mechanical arm, the large mechanical arm drives the discharging mechanism 52 to move freely, the large mechanical arm drives the discharging frame to move to the position right above the yarn threading rod 23, then the gear 84 and rack 85 mechanism drives the discharging plate 523 to move downwards, meanwhile, the clamping component 524 moves downwards, so that the two clamping arms 5244 move to the bottom end of the yarn threading rod 23, then the third driving component 5242 drives the sliding seat 5241 to drive the sleeve barrel group 5243 to move to one side of the yarn barrel, then the yarn barrel at the bottom end is clamped by the two clamping arms 5244, finally the gear 84 and rack 85 structure drives the two clamping arms 5244 to move upwards, then the yarn barrel stack is driven to move upwards, so that the yarn barrel stack moves to the centering rod, the loading and unloading of the yarn barrel stack are completed, the driving group 6 drives the two clamping arms 5244 to rotate and clamp, the driving group 6 specifically comprises a driving seat 61 connected with the sleeve 52431 in a sliding manner (a connecting part is arranged on one side of the sleeve 52431, drive seat 61 is connected with connecting portion sliding), first connecting rod 62 with outer spool 52432 top end is connected, second connecting rod 63 with inner spool 52433 top end is connected, fourth drive piece 64 with drive seat 61 is connected, drive seat 61 both ends slope and be provided with two spout 65, first connecting rod 62, one end of second connecting rod 63 is located corresponding spout 65, the output of fourth drive piece 64 is connected with drive seat 61, fourth drive piece 64 can drive seat 61 and remove, through the first connecting rod 62, the end of second connecting rod 63 slides in spout 65, because spout 65 slope sets up, make first connecting rod 62 and second connecting rod 63 drive outer spool 52432, inner spool 52433 clockwise or anticlockwise rotate, accomplish the rotation of two arm lock and press from both sides tightly or unclamp.

Referring to fig. 4 and 5, since the yarn threading rod 23 is long and thin, and is vertically fixed on the creel 32, position deviation is easily caused due to the fact that the yarn threading rod is inclined, if the deviation is large, the assembly and disassembly mechanism directly inserts yarns, and faults occur, and since whether the centering rod 522 corresponds to the central position of a yarn barrel stack cannot be judged, the centering rod 522 needs to be stretched and detected, the centering rod 522 can be designed into a telescopic rod, meanwhile, a fifth driving piece is arranged on the unloading frame, the fifth driving piece can drive the telescopic rod to stretch and retract, meanwhile, a floating rod 7 is arranged at the bottom of the telescopic rod, meanwhile, a detection sensing device is arranged in the floating rod 7, when the fifth driving piece drives the telescopic rod to move downwards, if the floating rod 7 is abutted by the yarn threading rod 23 and moves upwards, the detection sensing device is triggered, the material clamping component 524 continues to work, otherwise, the work stops.

Referring to fig. 7, a righting device 8 is disposed at the bottom of the discharging frame and is used for righting the yarn threading rod 23 after deviating, the righting device 8 includes a righting frame 81 disposed on the driving frame 521, and a righting seat 82 slidably disposed on the righting frame 81, the righting seat 82 can be driven by an electric push rod to longitudinally slide, a mounting groove 83 is disposed on the righting seat 82, two gears 84 are disposed in the mounting groove 83 and distributed front and back, a rack 85 adapted to the gears 84 is disposed on two side walls of the mounting groove 83, the two gears 84 are respectively connected with two righting arms 86, when the two gears 84 rotate, the two gears 84 can respectively drive the corresponding righting arms 86 to rotate, specifically, the two gears are connected through a rotating shaft, one gear 84 is fixedly connected with the rotating shaft, the other gear 84 is rotatably connected with the rotating shaft, the righting arm 86 is fixedly disposed on the rotating shaft, the other righting arm 86 is rotatably disposed on the rotating shaft, a gear 84 which is rotationally connected with the rotating shaft is fixedly connected; the two racks 85 and the two gears 84 are staggered, when the centering seat 82 moves longitudinally, the two centering arms 86 are driven to rotate through the matching between the racks 85 and the gears 84, and the two centering arms 86 rotate under the condition of clamping a bobbin to correct the position of the yarn threading rod, so that the yarn threading rod is centered.

The yarn barrel stack is transferred to the yarn threading rod 23 of the creel 32 through the loading and unloading device 5, the creel 32 is driven to slide on the base frame 31 to move to a designated position for yarn dyeing, and the dyed yarn is finally transferred to a finished product box through the loading and unloading device 5, so that yarn dyeing is completed.

Example 2

Referring to fig. 8 and 9, since the width of the feeding chute 12 and the thickness of the yarn threading rod 23 are fixed at present and cannot be applied to yarn bobbins with different sizes, and when yarn bobbins are stacked on the yarn threading rod 23, the yarn bobbins shift due to loose contact between the yarn bobbins and the yarn threading rod 23, and then the yarn threading rod 23 also shifts easily under the condition that the gravity center of the yarn bobbin stack shifts, the present embodiment is different from embodiment 1 in that both the feeding and yarn threading rods 23 are provided with adjusting devices, specifically, both side walls of the feeding chute 12 are provided with clamping plates 9 with lengths matched with the length of the feeding chute 12, both the clamping plates are connected with the side walls of the feeding chute 12 through a plurality of elastic members, and simultaneously, the clamping plates 9 are provided with a plurality of rollers, friction between the yarn bobbins and the clamping plates 9 can be reduced through the rollers, and under the action of the elastic members, the yarn bobbins are clamped through the two clamping plates 9, make go up silo 12 can adapt to the yarn section of thick bamboo of not unidimensional size, vertically be provided with floating plate 10 on the lateral wall of threading pole 23 simultaneously, floating plate 10 also through elastic component and threading pole 23 internal connection, the outside of floating plate 10 vertically is provided with a plurality of gyro wheels simultaneously, reduce the frictional force between floating plate 10 and the yarn section of thick bamboo through the gyro wheel, make the yarn section of thick bamboo on threading pole 23 with 7 in close contact with of floating rod through floating plate 10 under the effect of elastic component, make the yarn section of thick bamboo of not unidimensional all can not take place the skew on threading pole 23, splint 9 and floating plate 10's both ends are the chamfer structure.

In summary, a plurality of yarn bobbins are placed in the upper trough 12, under the action of the material pushing plate 133, the yarn bobbins in the upper trough 12 are pushed to be clamped at the position to be clamped, then the yarn bobbins are clamped to the yarn threading rods 23 on the transfer table 22 through the transfer device 4 to be stacked, then the yarn bobbin stack is rotated to be clamped at the position to be clamped through the rotation of the transfer table 22, then the driving frame 51 drives the material clamping group to move the yarn bobbin stack from the yarn threading rods 23 on the transfer table 22 to the yarn threading rods 23 of the yarn creel 32, and the yarn creel 32 conveys the yarn to the designated position for dyeing, and the transportation, loading and unloading of the whole yarn are automatically completed through equipment, so that the cost is low and the efficiency is high compared with the manual loading and unloading; when the yarn bobbin on the feeding table 11 is transferred to the yarn threading rod 23 on the transfer table 22, the yarn bobbin needs to be firstly threaded on the detection column 14 through the transfer device 4, and the front and the back of the position of the yarn bobbin (the hollow diameters of the middle parts of the two ends of the yarn bobbin are different) can be judged through the detection column 14.

It should be noted that in the foregoing description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

Claims

1. An automatic yarn loading and unloading device for a yarn dyeing mill is characterized by comprising a feeding device, a transfer device, a loading and unloading device and a transplanting device which are sequentially arranged and matched according to a yarn loading and unloading process; wherein

A feeding device: the yarn bobbin is used for placing the yarn bobbin;

2. The automatic yarn handling device for a yarn dyeing mill according to claim 1, characterized in that the loading device comprises a loading table, rows of loading slots provided on the loading table, on which the bobbins are placed, and a pushing mechanism provided on the loading table, which is movable transversely on the loading table and can push the bobbins to move inside the loading slots.

3. The automatic yarn handling device for a yarn dyeing mill according to claim 2, wherein the pushing mechanism comprises a pushing frame capable of moving transversely on the loading platform, a first driving member provided on the pushing frame, and a pushing plate provided at an output end of the first driving member, the first driving member being capable of driving the pushing plate to move longitudinally into the loading chute.

4. The automatic yarn handling device for a yarn dyeing mill according to claim 2, characterized in that the side of the loading table close to the transfer device is provided with a plurality of detection columns for detecting the front and back of the bobbin.

5. The automatic yarn handling device for a yarn dyeing mill according to claim 1, wherein the transfer device comprises a transfer frame, a transfer table rotatably disposed on the transfer frame, and a plurality of yarn threading rods disposed on the transfer table, and the transfer device can grab the yarn packages in the loading chute onto the yarn threading rods for stacking.

6. The automatic yarn handling device for the yarn dyeing mill according to claim 5, wherein the intermediate rotating frame is provided with a supporting mechanism, the supporting mechanism comprises a mounting plate slidably connected with the intermediate rotating frame, a second driving member arranged on the mounting plate and a dragging plate connected with the output end of the second driving member, the mounting plate can slide longitudinally on the intermediate rotating frame, the second driving member can drive the dragging plate to reciprocate transversely, and the dragging plate can carry the yarn cylinder on the yarn penetrating rod.

7. The automatic yarn loading and unloading device for the yarn dyeing mill according to claim 1, characterized in that the loading and unloading device comprises a driving frame, an unloading mechanism arranged at the driving end of the driving frame, the driving frame can drive the unloading mechanism to move freely, the unloading mechanism comprises an unloading frame, a centering rod arranged on the unloading frame, an unloading plate arranged on the unloading frame in a sliding mode, and a clamping assembly arranged on the unloading plate, the centering rod is used for inserting and placing the yarn bobbin stack, the unloading plate can drive the clamping assembly to slide on the unloading frame longitudinally, the clamping assembly can drive the bottom of the yarn bobbin stack on the yarn threading rod to clamp when sliding to the bottom end, and can drive the yarn bobbin stack to insert on the centering rod when moving upwards.

8. The automatic yarn handling device for the yarn dyeing mill according to claim 7, wherein the material clamping assembly comprises a slide seat slidably disposed on the stripper plate, a third driving member disposed on the stripper plate and having an output end connected to the slide seat, and a sleeve set disposed on the slide seat, the sleeve set comprises a sleeve connected to the slide seat, an outer shaft tube rotatably disposed in the sleeve, an inner shaft tube sleeved in the outer shaft tube, and a driving set disposed on the top of the sleeve, the driving set is connected to the outer shaft tube and the inner shaft tube and can drive the outer shaft tube and the inner shaft tube to rotate, and the bottom ends of the outer shaft tube and the inner shaft tube are provided with clamping arms, and the two clamping arms can clamp the yarn bobbin.

9. The automatic yarn handling device for a yarn dyeing mill according to claim 1, characterized in that the transplanting device comprises a base frame, a creel slidably arranged on the frame and a plurality of yarn threading rods arranged on the creel.

10. The automatic yarn handling device for a yarn dyeing mill according to claim 3, wherein the first driving member is a cylinder or an oil cylinder.