CN114000232A - Automatic silk system of going up of twisting frame - Google Patents
Automatic silk system of going up of twisting frame Download PDFInfo
- Publication number
- CN114000232A CN114000232A CN202111401900.3A CN202111401900A CN114000232A CN 114000232 A CN114000232 A CN 114000232A CN 202111401900 A CN202111401900 A CN 202111401900A CN 114000232 A CN114000232 A CN 114000232A
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- creel
- track
- conveying
- twisting machine
- tray
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/18—Supports for supply packages
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
- D01H9/18—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations ; Arrangements to prevent unwinding of roving from roving bobbins
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
- D01H9/18—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations ; Arrangements to prevent unwinding of roving from roving bobbins
- D01H9/182—Overhead conveying devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Abstract
The application relates to the field of spinning processing equipment, and discloses an automatic yarn feeding system of a twisting machine, which comprises a creel conveying rail, wherein a rail fixing steel beam is fixedly arranged in a workshop, the creel conveying rail is fixedly arranged below the rail fixing steel beam, and the creel conveying rail is positioned above the twisting machine; the outer yarn creel comprises a movable creel and a standby creel, the movable creel and the standby creel are both suspended on a creel conveying track, one movable creel is arranged above one side of each twisting machine, and the standby creel is arranged on one side of the movable creel; the driving mechanisms are arranged on the creel conveying rails and are used for driving the movable creels to run along the creel conveying rails; the robot silk hanging workstation is arranged on one side of the creel conveying track. This application has the last silk efficiency that promotes the machine of twisting, promotes the effect of machine of twisting production line production efficiency.
Description
Technical Field
The application relates to the field of spinning processing equipment, in particular to an automatic yarn feeding system of a twisting machine.
Background
A twisting machine, also called a twisting machine, is a textile machinery apparatus for twisting a plurality of spun yarns into one strand. The function is to process the yarn or the folded strand product into thread-shaped products for weaving and knitting. The twisting machine comprises a twisting machine body and a circuit part, wherein a spindle outside the twisting machine body is connected with a motor output shaft of the circuit part, and a connecting piece and the like corresponding to a tap switch are arranged at the front end of the spindle.
The outer silk cake of the twisting machine is placed on a bobbin creel above the twisting machine, the inner silk cake of the twisting machine is arranged inside the twisting machine, two outer silk cakes and two inner silk cakes of the general twisting machine are arranged, the tail of one silk cake is connected with the head of the other silk cake, when one silk cake is used up, the other silk cake is automatically transferred, and at the moment, a worker replaces the full-silk cake, so that uninterrupted production is realized. When the outer silk cake needs to be replaced, the full silk cake needs to be manually conveyed to one side of the twisting machine, then the bobbin creel is pulled down, the yarn bobbin is taken out, and the full silk cake is placed on the bobbin creel.
In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: utilize the manual work to go up outer silk operation, the manpower consumption is big, and the operating efficiency is low, and the use degree of each spinning cake is inconsistent simultaneously, needs the staff constantly to patrol and examine to in time change the spinning cake, have certain limitation in actual production process, if the staff goes wrong or change speed drags the stack, can influence the production efficiency of whole production line.
Disclosure of Invention
In order to promote the efficiency of going up silk of twisting machine, promote the production efficiency of twisting machine production line, this application provides an automatic system of going up silk of twisting machine.
The application provides an automatic silk system of going up of twisting frame adopts following technical scheme:
an automatic yarn feeding system of a twisting machine comprises a creel conveying rail, wherein a rail fixing steel beam is fixedly arranged in a workshop, the creel conveying rail is fixedly arranged on the rail fixing steel beam, and the creel conveying rail is positioned above the twisting machine;
the outer yarn creel comprises a movable creel and a standby creel, the movable creel and the standby creel are both suspended below the creel conveying rails, one movable creel is arranged above one side of each twisting machine, and the standby creel is arranged on one side of the movable creel;
the driving mechanisms are arranged on the creel conveying rails and are used for driving the movable creels to run along the creel conveying rails;
the automatic yarn hanging device comprises a robot yarn hanging workstation, wherein the robot yarn hanging workstation is arranged on one side of a creel conveying track and used for hanging yarns of an outer yarn creel automatically.
By adopting the technical scheme, the bobbin creel of the original twisting machine is replaced by the movable creel, the spinning cakes on the movable creel are used by the twisting machine, the spinning cakes full of filaments are pre-arranged on the standby creel, when the outer filaments need to be fed, the movable creel is driven by the driving mechanism to run to the filament hanging work station of the robot, meanwhile, the standby creel moves to the position of the original movable creel, the spare creel is used for quickly filling the vacant position, and the effect of quickly feeding the outer filaments is achieved; when the movable creel reaches one side close to the yarn hanging workstation of the robot, the used yarn cakes are taken down and full of yarn cakes are put on the yarn hanging workstation, so that the yarn feeding efficiency of the twisting machine is improved; in addition, the spinning cake on the same movable creel is consistent in use degree, the patrol of workers is not needed, the replacement time is calculated, and the control equipment operates timely, so that the production efficiency of the twisting machine production line is improved.
Optionally, creel delivery track is including setting up and being close to hang silk track, the branch material track that sets up at string silk track both ends and set up the work track in string silk track one side of hanging silk track one side of robot string silk workstation one side, divide the material track with string silk track intercommunication, work track both ends all with divide material track intercommunication, the work track all sets up one in the top of every twister one side, every the work track with divide the orbital juncture of material all to set up switch derailment subassembly, switch derailment subassembly is used for adjusting the orbit of portable creel, when the twister normally works, reserve creel is located hang silk track below, portable creel is located the work track below.
By adopting the technical scheme, when the twisting machine works normally, the movable creel is positioned below the working track, the standby creel is positioned below the yarn hanging track, in the process of yarn feeding and yarn discharging, the movable creel to be replaced enters the material distributing track from one end of the working track and then enters the yarn hanging track, the standby creel runs to the material distributing track from the yarn hanging track and then reaches the position of the original movable creel from the other end of the working track, and the movable creel and the standby creel synchronously move, so that the yarn feeding and yarn discharging work is quickly completed; in addition, the turnout track-changing assembly is used for controlling the connection and disconnection of the working track and the material-distributing track according to the position of the upper outer wire.
Optionally, the movable creel includes a plurality of suspension beams connected end to end, a connection assembly for connecting two adjacent suspension beams, a suspension pulley block arranged on the connection assembly, and a wire hanging frame fixedly arranged below the suspension beams, wherein the connection assembly is used for flexibly connecting the two suspension beams, and the wire hanging frame is used for carrying a wire cake.
Through adopting above-mentioned technical scheme, utilize coupling assembling with two adjacent suspension beam flexonics together, make whole portable creel accessible creel delivery track's arc part.
Optionally, the connecting assembly comprises a connecting rod and connectors rotatably arranged at two ends of the connecting rod, one connector rotates in a horizontal plane, the other connector rotates in a vertical plane, and the connectors are detachably connected with the suspension beam; the hanging pulley block comprises a mounting frame and a plurality of pulley bodies, the mounting frame is rotatably arranged on the connecting rod, the pulley bodies are rotatably arranged on the mounting frame, the pulley bodies are located inside the creel conveying rails, and the side walls of the creel conveying rails are in rolling fit.
Through adopting above-mentioned technical scheme, utilize two and connecting rod pivoted connectors, make two adjacent suspension beams all have certain degree of freedom in horizontal plane and vertical face, thereby make portable creel adaptable creel delivery track's height change in the operation process, the connector can be dismantled with suspension beam and be connected simultaneously, the convenience is assembled portable creel, conveniently adjust the length of portable creel, the pulley body sets up inside creel delivery track simultaneously, it is spacing to portable creel.
Optionally, the driving mechanism includes a driving frame fixedly disposed on the creel conveying rail, two friction wheels rotatably disposed below the driving frame, and a driving motor for driving the friction wheels to rotate, the friction wheels are lower than the creel conveying rail, the two friction wheels are disposed in the horizontal direction, a gap for the suspension beam to pass through is reserved between the two friction wheels, the friction wheels are abutted against the side wall of the suspension beam, and the driving motor is fixedly disposed on the driving frame.
By adopting the technical scheme, when the driving mechanism works, the driving motor drives one friction wheel to rotate, the suspension beam is driven to move by utilizing the friction force between the two friction wheels and the suspension beam, so that the movable creel is driven to operate, and meanwhile, when the twisting machine normally works, the two friction wheels tightly support the suspension beam, so that the suspension beam is not easy to move, and the working stability of the movable creel is improved; in addition, the friction wheel and the driving motor are matched to drive the suspension beam to move, the structure is simple, the cost is low, the work is reliable, and the suspension beam can normally run even if the driving mechanism is distributed more, and the suspension beam is damaged individually in the use process.
Optionally, the silk workstation is hung including setting up hang silk robot, the tray conveyer of setting in hanging silk robot one side and set up the bag subassembly that strips who removes in tray conveyer one side of reserve creel, set up full silk tray and empty tray on the tray conveyer, hang silk robot and be used for changing the spinning cake, the bag subassembly that strips is used for getting rid of the plastic bag of spinning cake.
Through adopting above-mentioned technical scheme, place full silk tray and empty tray on tray conveyer, utilize tray conveyer to transport full silk tray and empty tray, when arriving full silk tray and removing gluey bag subassembly one side, utilize the gluey bag that removes gluey bag subassembly and get rid of the spinning cake, then reuse string silk robot and carry out string silk operation, take off the spinning cake that will use, place on empty tray, place the spinning cake on full silk tray on reserve creel again, make whole string silk work realize automatic operation, thereby promote the efficiency of whole outer silk operation of going up.
Optionally, the tray conveyor includes the carriage, set up a plurality of groups sprocket on the carriage, set up a plurality of conveying chain and the drive sprocket pivoted conveying motor on the carriage, it is single conveying chain meshes with a set of sprocket and forms closed conveying chain, full silk tray with empty tray all places on the tray conveyor.
Through adopting above-mentioned technical scheme, utilize conveying motor to drive the sprocket and rotate, make a plurality of carry the chain to empty tray and full silk tray and transport, make empty tray and full silk tray reach the assigned position.
Optionally, the tray conveyor is provided with a plurality of conveying lines, and the conveying directions of the adjacent tray conveyors are overlapped or perpendicular.
Through adopting above-mentioned technical scheme, utilize a plurality of tray conveyer to constitute the transfer chain to carry the direction of transfer to the transfer chain is adjusted according to the operation requirement, in order to adapt to different transport length and delivery route.
Optionally, the bag subassembly of removing glue includes that bag frame, slip setting are at the lift beam on bag frame of removing glue, slip setting sucking disc support on the lift beam, set up a plurality of sucking disc bodies in sucking disc support bottom and set up the collection plastic bag case of removing bag frame bottom, the lift beam slides along vertical direction, sucking disc support slides along the horizontal direction, sucking disc support slidable extremely the tray conveyer top, collection plastic bag incasement portion sets up collects the chamber, collect set up on the plastic bag case a plurality of with collect the inlet scoop of chamber intercommunication.
Through adopting above-mentioned technical scheme, when full silk tray reachs the bag machine seat one side of removing glue, stop the conveying to full silk tray, the sucking disc support slides to the top of full silk tray, utilizes the plastic bag on a plurality of sucking disc bodies absorption spinning cake, then sucking disc support reverse slip to collect plastic bag case top, and the drop of controlling the lifing beam again is close to the inlet scoop of collecting the plastic bag case, removes the absorption to the plastic bag simultaneously, makes the plastic bag sucked the collection chamber, realizes the collection of plastic bag.
Optionally, the robot silk hanging workstation further comprises an AGV trolley, and the AGV trolley is used for carrying a tray filled with silk cakes to move along with the staff.
Through adopting above-mentioned technical scheme, utilize AGV dolly automatic carrying to be equipped with the tray of spinning cake and follow the staff and remove, make things convenient for the staff to carry out the change of interior spinning cake.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the movable creel is used for replacing a bobbin creel of an original twisting machine, the spinning cakes on the movable creel are used by the twisting machine, the spinning cakes full of silk are pre-arranged on the standby creel, when external silk needs to be fed, the movable creel is driven by the driving mechanism to run to a robot silk hanging work station, meanwhile, the standby creel moves to the position of the original movable creel, the spare creel is used for quickly filling the vacant position, and the effect of quickly feeding the external silk is achieved; when the movable creel reaches one side close to the yarn hanging workstation of the robot, the used yarn cakes are taken down and full of yarn cakes are put on the yarn hanging workstation, so that the yarn feeding efficiency of the twisting machine is improved; in addition, the use degree of the spinning cakes on the same movable creel is consistent, the patrol of workers is not needed, the replacement time is calculated, and the control equipment operates in due time, so that the production efficiency of the twisting machine production line is improved;
2. when the driving mechanism works, the driving motor drives one friction wheel to rotate, the suspension beam is driven to move by utilizing the friction force between the two friction wheels and the suspension beam, so that the movable creel is driven to run, and meanwhile, when the twisting machine normally works, the two friction wheels tightly support the suspension beam, so that the suspension beam is not easy to move, and the working stability of the movable creel is improved; in addition, the friction wheel and the driving motor are matched to drive the suspension beam to move, the structure is simple, the cost is low, the work is reliable, and the suspension beam can normally run even if the driving mechanism is distributed more;
3. place full silk tray and empty tray on tray conveyer, utilize tray conveyer to transport full silk tray and empty tray, when full silk tray reachs to remove gluey bag subassembly one side, utilize to remove gluey bag that gluey bag subassembly got rid of the silk cake, then reuse string silk robot and hang a silk operation, take off the silk cake of using, place on empty tray, place the silk cake on full silk tray on reserve creel again, make whole string silk work realize automatic operation, thereby promote the efficiency of whole outer silk operation of going up.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic view showing a structure of a creel conveyance rail in an embodiment of the present application.
Fig. 3 is a schematic diagram of a mobile creel structure embodied in an embodiment of the present application.
Fig. 4 is an enlarged view at a in fig. 3.
Fig. 5 is a schematic diagram showing a structure of matching a hanging pulley block with a creel conveying track in the embodiment of the application.
Fig. 6 is a schematic view showing the structure of the drive mechanism in the embodiment of the present application.
Fig. 7 is a schematic diagram of a layout of a wire hanging workstation embodying a robot in an embodiment of the present application.
Fig. 8 is a schematic view showing the structure of a pallet conveyor in an embodiment of the present application.
FIG. 9 is a diagram illustrating a structure of a strip-off bag assembly according to an embodiment of the present disclosure.
Description of reference numerals:
01. a twisting machine; 1. a creel delivery track; 11. fixing the steel beam; 12. a wire hanging rail; 13. a material distributing track; 14. a working track; 15. a turnout track transfer assembly; 2. an external thread creel; 21. a movable creel; 211. a suspension beam; 212. a connecting assembly; 2121. a connecting rod; 2122. a connector; 2123. an insertion block; 213. a pulley block is hung; 2131. a mounting frame; 2132. a pulley body; 214. a wire hanging rack; 22. a standby creel; 3. a drive mechanism; 31. a driving frame; 32. a friction wheel; 33. a drive motor; 4. a robot wire hanging workstation; 41. a filament hanging robot; 42. a pallet conveyor; 421. a carriage; 422. a sprocket; 423. a conveying chain; 424. a conveying motor; 425. a worm gear reducer; 426. a rotating shaft; 43. removing the photoresist bag assembly; 431. a glue bag removing machine base; 4311. a linear track; 432. a lifting beam; 4321. a slider; 433. a suction cup holder; 434. a suction cup body; 435. collecting a plastic bag box; 4351. a collection chamber; 4352. an air suction opening; 44. an AGV trolley; 451. a full silk tray; 452. an empty tray; 461. a fence; 47. an integrated controller.
Detailed Description
The present application is described in further detail below with reference to figures 1-9.
The embodiment of the application discloses an automatic silk feeding system of a twisting machine. Referring to fig. 1, an automatic yarn feeding system of a twisting machine comprises a creel conveying track 1, an outer yarn creel 2, a driving mechanism 3 and a robot yarn hanging workstation 4. The creel conveying track 1 is arranged above a twisting machine 01 production line, the twisting machine 01 production line can be provided with a plurality of twisting machines, in the figure of the embodiment, a production line of one twisting machine 01 is taken as an example, an outer yarn creel 2 is suspended on the creel conveying track 1, a driving mechanism 3 is arranged on the creel conveying track 1, the driving mechanism 3 is used for driving the outer yarn creel 2 to run, and a robot yarn hanging work station 4 is arranged on one side of the creel conveying track 1.
Referring to fig. 1, an external yarn creel 2 suspended below a creel conveying rail 1 is used for replacing a bobbin creel of an original twisting machine 01, a yarn cake on the external yarn creel 2 is used by the twisting machine 01, the external yarn creel 2 is driven to run along the creel conveying rail 1 by a driving mechanism 3, and a robot yarn hanging work station 4 carries out automatic yarn hanging operation on the external yarn creel 2.
Referring to fig. 1 and 2, a rail fixing steel beam 11 is fixedly arranged in a factory building, a creel conveying rail 1 is fixedly arranged on the rail fixing steel beam 11, the creel conveying rail 1 comprises a yarn hanging rail 12, a material distributing rail 13 and a working rail 14, the yarn hanging rail 12 is arranged on one side close to a yarn hanging work station 4 of a robot, and the yarn hanging rail 12 is arranged in parallel with a twisting machine 01. The two ends of the material distributing rail 13 in the length direction of the wire hanging rail 12 are respectively provided with one material distributing rail 13, the material distributing rail 13 is perpendicular to the wire hanging rail 12, one end of the material distributing rail 13 is communicated with the wire hanging rail 12, and the joint of the material distributing rail 13 and the wire hanging rail 12 is in arc transition.
Referring to fig. 1 and 2, one working track 14 is arranged above one side of each twisting machine 01, two working tracks are taken as an example in this embodiment, the working track 14 is arranged in parallel with the wire hanging track 12, except for the working track 14 of the wire hanging track 12 which is farthest away, a turnout rail transfer assembly 15 is arranged at the junction of the two ends of each working track 14 and the distributing track 13, the turnout rail transfer assembly 15 is similar to a train rail transfer structure, and the turnout rail transfer assembly 15 is used for controlling the connection and disconnection of the current working track 14 and the distributing track 13.
Referring to fig. 1 and 2, the external yarn creel 2 includes a movable creel 21 and a spare creel 22, one of the movable creels 21 is suspended below each of the working rails 14, the spare creel 22 is suspended below the yarn hanging rail 12, and the movable creel 21 and the spare creel 22 are in a structure consistent with each other. When the yarn is fed, the movable creel 21 needing to replace the yarn cakes moves to the robot yarn hanging work station 4, the standby creel 22 moves to the position of the original movable creel 21, and the spare creel 22 is used for quickly filling the vacant position.
Referring to fig. 3, the movable creel 21 includes a suspension beam 211, a connection assembly 212, a suspension pulley block 213 and a wire hanging frame 214, wherein the suspension beam 211 is connected end to end, ten are taken as an example in this embodiment, and the suspension beam 211 is hollow. The wire hanging frames 214 are arranged below each suspension beam 211, and two wire cakes can be placed on each wire hanging frame 214.
Referring to fig. 3 and 4, one connecting assembly 212 is arranged between two adjacent suspension beams 211, each connecting assembly 212 includes a connecting rod 2121 and connecting heads 2122 rotatably arranged at two ends of the connecting rod 2121, one connecting head 2122 can rotate in a horizontal plane, the other connecting head 2122 can rotate in a vertical plane, one end of the connecting head 2122 close to the suspension beam 211 is provided with an inserting block 2123, the inserting block 2123 is inserted and matched with the suspension beam 211, and the inserting block 2123 is detachably connected with the suspension beam 211 through a bolt. The two suspension beams 211 are flexibly connected together by the connecting assembly 212 to facilitate the movement of the mobile creel 21 through the arc-shaped section of the creel conveyor track 1.
Referring to fig. 4 and 5, the suspension pulley block 213 includes a mounting block 2131 and a plurality of pulley bodies 2132, and the mounting block 2131 is rotatably connected to the connecting rod 2121. The pulley bodies 2132 are rotatably connected to the mounting frame 2131, the number of the pulley bodies 2132 is four, two of the pulley bodies 2132 are coaxially arranged at the top of the mounting frame 2131, the axes of the two pulley bodies 2132 are horizontally arranged and are perpendicular to the length direction of the suspension beam 211, and the two pulley bodies 2132 are located inside the creel conveying track 1 to limit the whole movable creel 21. The axes of the two remaining pulley bodies 2132 are vertically arranged, and the two remaining pulley bodies 2132 are abutted against the side wall at the opening of the creel conveying rail 1 and are in rolling fit with the side wall at the opening of the creel conveying rail 1.
Referring to fig. 1 and 6, driving mechanism 3 evenly distributed has a plurality of on creel transfer track 1, every driving mechanism 3 all includes the driving frame 31, friction pulley 32 and driving motor 33, the driving frame 31 is fixed to be set up on creel transfer track 1, friction pulley 32 all rotates on every driving frame 31 and is provided with two, the equal vertical setting of axis of two friction pulleys 32, friction pulley 32 is less than creel transfer track 1, leave the clearance that supplies suspension beam 211 to pass through between two friction pulleys 32, suspension beam 211 is when driving mechanism 3, two friction pulleys 32 all contradict with suspension beam 211's lateral wall.
Referring to fig. 3 and 6, the driving motor 33 is fixedly arranged on the driving frame 31, a motor shaft of the driving motor 33 is coaxially and fixedly connected with one friction wheel 32, and the driving motor 33 is a motor with a self-locking function, so that the driving mechanism 3 not only plays a role in driving the movable creel 21 to operate, but also plays a role in limiting the movable creel 21.
Referring to fig. 1 and 7, the robot silk hanging workstation 4 comprises a silk hanging robot 41, a tray conveyor 42, a glue removing bag assembly 43 and an AGV trolley 44, the silk hanging robot 41 is arranged on one side of the creel conveying track 1, the silk hanging robot 41 can select an industrial robot and is used for taking off used silk cakes on the outer silk creels 2 and putting on the silk cakes full of silk, and the silk hanging robot 41 can take two silk cakes at a time.
Referring to fig. 1 and 8, the tray conveyor 42 is arranged on one side of the yarn hanging robot 41 far away from the creel conveying track 1, the tray conveyor 42 comprises conveying frames 421, chain wheels 422, conveying chains 423 and conveying motors 424, the chain wheels 422 are arranged on each conveying frame 421 in parallel, each group of chain wheels 422 is arranged along the length direction of the conveying frame 421, each group of chain wheels 422 is three, and each chain wheel 422 is in running fit with the conveying frame 421. The conveying chains 423 are provided in three on the carriage 421, and a single conveying chain 423 is engaged with a set of sprockets 422 to form a closed conveying chain.
Referring to fig. 7 and 8, the conveying motor 424 is fixedly arranged on the conveying frame 421, the output end of the conveying motor 424 is provided with a worm reducer 425, the output end of the worm reducer 425 is provided with a rotating shaft 426, and the rotating shaft 426 is coaxially and fixedly connected with the middle chain wheel 422 of each group. The tray conveyors 42 are provided with a plurality of conveyors, the conveying directions of the adjacent tray conveyors 42 are overlapped or perpendicular, and a plurality of tray conveyors 42 are used for forming a conveying line for conveying the trays according to the conveying route.
Referring to fig. 7 and 8, a full silk tray 451 and an empty tray 452 are placed on the tray conveyor 42, the full silk tray 451 and the empty tray 452 are placed at one end of a conveying line formed by the tray conveyor 42, the full silk tray 451 and the empty tray 452 can be conveyed to a designated position, a silk cake can be taken by the silk hanging robot 41 conveniently, and meanwhile, the full silk tray 451 can be conveyed to a position close to the degumming bag assembly 43, so that the degumming bag operation is performed conveniently.
Referring to fig. 7 and 9, the glue removing bag assembly 43 is located on one side of the tray conveyor 42 away from the wire hanging robot 41, the glue removing bag assembly 43 includes a glue removing bag base 431, two lifting beams 432, a suction cup support 433, a suction cup body 434 and a glue collecting bag box 435, a linear rail 4311 is fixedly arranged on the glue removing bag base 431, two linear rails 4311 are vertically arranged, a sliding block 4321 is arranged on one side of each lifting beam 432 close to the glue removing bag base 431, and the sliding block 4321 is in sliding fit with the linear rail 4311. The lifting of the lifting beam 432 is realized by a ball screw nut pair between the bag removing base 431 and the lifting beam 432.
Referring to fig. 9, the suction cup holder 433 is slidably installed on the lifting beam 432, the suction cup holder 433 slides in a horizontal direction, and the coupling between the suction cup holder 433 and the lifting beam 432 is performed with reference to the coupling between the pouch removing base 431 and the lifting beam 432. The sucking disc support 433 can slide to the tray conveyer 42 top, and the sucking disc body 434 is provided with a plurality of in sucking disc support 433 bottom, and when the sucking disc support 433 slides to the tray conveyer 42 top, utilize sucking disc body 434 to adsorb the plastic bag.
Referring to fig. 9, the collection bag box 435 is fixedly disposed at the bottom of the bag removing machine seat 431, a collection chamber 4351 is disposed inside the collection bag box 435, and a plurality of air suction ports 4352 communicated with the collection chamber 4351 are disposed on the collection bag box 435. After the suction cup body 434 adsorbs the plastic bag, the suction cup support 433 slides to the position above the air suction opening 4352, the rear lifting beam 432 descends to the position close to the air suction opening 4352, the suction cup body 434 releases the adsorption of the plastic bag, and the plastic bag is sucked into the collection cavity 4351 through the air suction opening 4352.
Referring to fig. 1 and 7, except for one side closest to the creel conveying track 1, the other three side surfaces of the robot wire hanging workstation 4 are all fixedly provided with a fence 461, so that the robot wire hanging workstation 4 forms an independent working area, and the interference of the robot wire hanging workstation 4 from the outside is reduced. AGV dolly 44 sets up outside rail 461, and AGV dolly 44 is used for carrying the tray of placing the internal thread and follows the staff and remove, the operation of the internal thread of convenient change.
Referring to fig. 1 and 7, an integrated controller 47 is provided outside the fence 461, the integrated controller 47 is electrically connected to the above-mentioned devices, and the integrated controller 47 is used to control the operation and stop of the above-mentioned devices. In the actual production process, one robot silk hanging work station 4 provides silk hanging operation for a plurality of twisting machines 01, an operator can know the situation according to a machine table of the twisting machines 01, the twisting machines 01 needing silk feeding are confirmed through an operation interface of the integrated controller 45, an instruction is issued through the integrated controller 45, the equipment is controlled to work in a matched mode through programs inside the integrated controller 45, the silk feeding operation is completed, the operation is simple, and the control is stable. The quick switching of production is realized, and the operating efficiency of the twisting machine is improved.
The implementation principle of the automatic silk feeding system of the twisting machine in the embodiment of the application is as follows: the movable creel 21 is used for replacing a bobbin creel of the original twisting machine 01, the spinning cakes on the movable creel 21 are used by the twisting machine 01, and the standby creel 22 is provided with the spinning cakes full of silk in advance. The full yarn tray 451 and the empty tray 452 are placed on the tray conveyor 42, the full yarn tray 451 is conveyed to one side of the degumming bag assembly 43, the degumming bag assembly 43 is used for removing the rubber bags outside the spinning cakes, and then the full yarn tray 451 and the empty tray 452 are stopped from being conveyed to prepare for the yarn hanging operation.
When external silk feeding is needed, the corresponding driving mechanism 3 is controlled to work according to the running track of the movable creel 21, the driving motor 33 drives the friction wheel 32 to rotate, the movable creel 21 is driven to move to the position below the silk hanging rail 12, silk hanging operation is carried out by using the silk hanging robot 41, and the taken-off silk cakes are stacked to prepare for next silk feeding operation; meanwhile, the standby creel 22 moves to the position of the original movable creel 21, and the standby creel 22 is used for quickly filling the position of the original movable creel 21, so that the effect of quickly feeding yarns is achieved. The spinning cake on the general movable creel 21 is partially taken down when in use, and after the operation of feeding the external thread is completed, the AGV trolley 44 is used for carrying the tray with the internal thread and moving along with the staff, and the operation of feeding the internal thread is completed in a matching way.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The automatic silk feeding system of the twisting machine is characterized in that: the creel conveying track (1) is arranged in a factory building, a track fixing steel beam (11) is fixedly arranged in the factory building, the creel conveying track (1) is fixedly arranged on the track fixing steel beam (11), and the creel conveying track (1) is positioned above a twisting machine (01);
the outer yarn creel (2), the outer yarn creel (2) comprises a movable creel (21) and a standby creel (22), the movable creel (21) and the standby creel (22) are suspended below the creel conveying track (1), one movable creel (21) is arranged above one side of each twisting machine (01), and the standby creel (22) is arranged on one side of the movable creel (21);
the device comprises a plurality of driving mechanisms (3), wherein the driving mechanisms (3) are arranged on a creel conveying track (1), and the driving mechanisms (3) are used for driving the movable creels (21) to run along the creel conveying track (1);
the automatic yarn hanging device comprises a robot yarn hanging workstation (4), wherein the robot yarn hanging workstation (4) is arranged on one side of a creel conveying track (1), and the robot yarn hanging workstation (4) is used for hanging the outer yarn creel (2) automatically.
2. The automatic yarn feeding system of a twisting machine according to claim 1, wherein: the creel conveying track (1) comprises a yarn hanging track (12) arranged at one side close to the yarn hanging workstation (4) of the robot, material distributing tracks (13) arranged at two ends of the yarn hanging track (12) and working tracks (14) arranged at one side of the yarn hanging track (12), the material distributing tracks (13) are communicated with the yarn hanging track (12), two ends of each working track (14) are communicated with the material distributing tracks (13), one working track (14) is arranged above one side of each twisting machine (01), a turnout track changing assembly (15) is arranged at the junction of each working track (14) and the material distributing track (13), the turnout track changing assembly (15) is used for adjusting the running track of the movable creel (21), and when the twisting machine (01) normally works, the standby creel (22) is positioned below the yarn hanging track (12), the mobile creel (21) is located below the working track (14).
3. The automatic yarn feeding system of a twisting machine according to claim 1, wherein: the movable creel (21) comprises a plurality of suspension beams (211) connected end to end, a connecting assembly (212) for connecting the two adjacent suspension beams (211), a suspension pulley block (213) arranged on the connecting assembly (212) and a wire hanging frame (214) fixedly arranged below the suspension beams (211), wherein the connecting assembly (212) is used for flexibly connecting the two suspension beams (211), and the wire hanging frame (214) is used for carrying wire cakes.
4. The automatic yarn feeding system of a twisting machine according to claim 3, wherein: the connecting assembly (212) comprises a connecting rod (2121) and connecting heads (2122) rotatably arranged at two ends of the connecting rod (2121), one connecting head (2122) rotates in a horizontal plane, the other connecting head (2122) rotates in a vertical plane, and the connecting head (2122) is detachably connected with the suspension beam (211); the suspension pulley block (213) comprises a mounting frame (2131) rotatably arranged on the connecting rod (2121) and a plurality of pulley bodies (2132) rotatably arranged on the mounting frame (2131), the pulley bodies (2132) are positioned in the creel conveying track (1), and the side walls of the creel conveying track (1) are matched in a rolling manner.
5. The automatic yarn feeding system of a twisting machine according to claim 3, wherein: the driving mechanism (3) comprises a driving frame (31) fixedly arranged on the creel conveying track (1), a friction wheel (32) rotatably arranged below the driving frame (31) and a driving motor (33) used for driving the friction wheel (32) to rotate, wherein the friction wheel (32) is lower than the creel conveying track (1), the friction wheel (32) is arranged in two along the horizontal direction, a gap for the suspension beam (211) to pass through is reserved between the friction wheel (32), the friction wheel (32) is abutted against the side wall of the suspension beam (211), and the driving motor (33) is fixedly arranged on the driving frame (31).
6. The automatic yarn feeding system of a twisting machine according to claim 1, wherein: the silk workstation (4) is hung including setting up string silk robot (41), tray conveyor (42) and the bag subassembly of removing glue (43) of setting in tray conveyor (42) one side of hanging silk robot (41) one side of standby creel (22) are hung including setting up, set up full silk tray (451) and empty tray (452) on tray conveyor (42), hang silk robot (41) and be used for changing the spinning cake, it is used for getting rid of the plastic bag of spinning cake to remove bag subassembly (43).
7. The automatic yarn feeding system of the twisting machine according to claim 6, wherein: tray conveyer (42) include carriage (421), set up a plurality of group sprocket (422) on carriage (421), set up a plurality of conveying chain (423) and driving sprocket (422) pivoted conveying motor (424) on carriage (421), it is single conveying chain (423) and a set of sprocket (422) meshing forms closed conveying chain, full silk tray (451) with empty tray (452) are all placed on tray conveyer (42).
8. The automatic yarn feeding system of the twisting machine according to claim 6, wherein: the tray conveyor (42) is provided with a plurality of conveying lines formed by the tray conveyor (42), and the conveying directions of the adjacent tray conveyors (42) are overlapped or perpendicular.
9. The automatic yarn feeding system of the twisting machine according to claim 6, wherein: remove bag subassembly (43) of gluing including removing bag frame (431), slide lifting beam (432) that sets up on removing bag frame (431), slide sucking disc support (433) of setting on lifting beam (432), set up a plurality of sucking disc bodies (434) in sucking disc support (433) bottom and set up collection bag case (435) in removing bag frame (431) bottom, lifting beam (432) slide along vertical direction, sucking disc support (433) slide along the horizontal direction, sucking disc support (433) slidable extremely tray conveyer (42) top, collect inside collection chamber (4351) that sets up of bag case (435), collect set up on bag case (435) a plurality of with collect inlet scoop (4352) of chamber (4351) intercommunication.
10. The automatic yarn feeding system of the twisting machine according to claim 6, wherein: the robot wire hanging workstation (4) further comprises an AGV trolley (44), and the AGV trolley (44) is used for carrying a tray filled with spinning cakes to move along with a worker.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111401900.3A CN114000232B (en) | 2021-11-19 | 2021-11-19 | Automatic silk system of going up of twisting frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111401900.3A CN114000232B (en) | 2021-11-19 | 2021-11-19 | Automatic silk system of going up of twisting frame |
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| CN114000232A true CN114000232A (en) | 2022-02-01 |
| CN114000232B CN114000232B (en) | 2022-09-30 |
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| US20220074084A1 (en) * | 2020-09-04 | 2022-03-10 | Yichang Jingwei Textile Machinery Co., Ltd. | Automatic yarn feeding system for twisting machine |
| CN115537987A (en) * | 2022-10-13 | 2022-12-30 | 宜昌经纬纺机有限公司 | Inner yarn guide rail lifting system |
| CN115537984A (en) * | 2022-10-13 | 2022-12-30 | 宜昌经纬纺机有限公司 | Automatic yarn feeding twisting machine |
| CN115726087A (en) * | 2022-12-01 | 2023-03-03 | 江苏赫伽力智能科技有限公司 | Loom removes creel system |
| CN116623327A (en) * | 2023-04-11 | 2023-08-22 | 江苏赫伽力智能科技有限公司 | Yarn feeding system for twin track of direct twisting machine |
| CN116692601A (en) * | 2023-07-31 | 2023-09-05 | 常熟理工学院 | Flexible conveying system for combed cotton rolls |
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