CN212151144U

CN212151144U - Yarn device is moved back to end based on reduce winding yarn defect

Info

Publication number: CN212151144U
Application number: CN201922210501.3U
Authority: CN
Inventors: 孙会儒
Original assignee: Shenyang New District Hongqu Cotton Textile Co ltd
Current assignee: Shenyang New District Hongqu Cotton Textile Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-12-15
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a yarn device is moved back to spinning-head based on reduce winding yarn defect, include the winding connecting rod, move back the creel and move back the yarn device, move back creel and winding connecting rod bolted connection, and winding connecting rod and cone winder bolted connection, and move back the creel and comprise left side support, right side splint, fixed plate, fixed slot, base and dead lever, left side support and right side splint are located the left and right sides of winding connecting rod, and all are equipped with the fixed plate on left side support and the right side splint. This end of a thread moves back yarn device based on reduce winding yarn defect through move back yarn device, move back the cooperation between creel and the winding connecting rod, carries out full-automatic clearance to the miscellaneous yarn of winding on yarn end (end of a thread) to overcome transmission yarn end (end of a thread) and need artifical manual the clearance, degree of automation is low, moves back yarn inefficiency shortcoming, has overcome current cone winder and has lacked automatic yarn device that moves back, and practical function is single shortcoming, is fit for using widely.

Description

Yarn device is moved back to end based on reduce winding yarn defect

Technical Field

The utility model relates to a spinning machine technical field specifically is a yarn device is moved back to new yarn based on reduce winding yarn defect.

Background

During transportation, the yarn bobbins rub and collide with each other, so that the problems of yarn end (end-up) winding, mixed yarn adhesion and the like are easily caused. At the ending stage of the doffing process, the compound winding yarn and the package yarn are formed on the surface of the bobbin, so that the generation of the phenomena of yarn end winding and mixed yarn adhesion can be effectively reduced. However, in order to meet the yarn feeding requirement of subsequent winding of the cone yarn, the bobbin needs to be pretreated, package yarn, compound winding yarn and winding miscellaneous yarn (hereinafter referred to as winding yarn) are removed, and yarn ends (yarn ends) are uniformly arranged near the tube opening of the bobbin, so that the subsequent yarn feeding process is facilitated. Most of the prior art is manual treatment, the efficiency is low, the cost is high, and aiming at the situations, in order to avoid the technical problems, a yarn feeding and withdrawing device based on reduction of winding yarn defects is necessary to overcome the defects in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a yarn device is moved back to end based on reduce winding yarn defect to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the yarn unwinding device comprises a winding connecting rod, a yarn unwinding frame and a yarn unwinding device, wherein the yarn unwinding frame is in bolted connection with the winding connecting rod, the winding connecting rod is in bolted connection with a winding machine, the yarn unwinding frame is composed of a left side support, a right side clamping plate, a fixing groove, a base and a fixing rod, the left side support and the right side clamping plate are located on the left side and the right side of the winding connecting rod, the fixing plate is arranged on the left side support and the right side clamping plate, the fixing plates are respectively in welded connection with the left side support and the right side clamping plate, the fixing groove is located on the fixing plate, the fixing grooves are multiple, the base is located on the left side support and is in bolted connection with the left side support, the fixing rod is arranged at the center of the base and is in bolted connection with the base, the fixing rod is in bolted connection with the yarn unwinding device, and the yarn unwinding, Move back yarn piece, branch and fixed disk and constitute, and branch passes through the bearing and is connected with the axle sleeve rotation, and moves back yarn dish and branch bolted connection, and the fixed disk is located and moves back yarn dish inside, and the fixed disk with move back yarn dish welding and link to each other, and move back the yarn piece and be located the circumference that moves back the yarn dish.

Preferably, the inside of fixed slot is equipped with the tetrafluoro packing ring, and the tetrafluoro packing ring links to each other with the fixed slot joint.

Preferably, the inside of tetrafluoro washer is equipped with yarn cleaning wheel, and yarn cleaning wheel passes through the tetrafluoro washer and links to each other with the fixed slot.

Preferably, the fixed disc is provided with yarn leaking holes.

Preferably, the outside cover of branch is equipped with holds in the palm the yarn device, and holds in the palm yarn device and branch bolted connection, and holds in the palm the yarn device by holding in the palm the yarn roller, keep off yarn dish and fixed cover and constitute, and fixed cover and branch bolted connection, and fixed cover and hold in the palm yarn roller bolted connection, and hold in the palm the yarn roller and keep off yarn dish bolted connection, and fixed cover links to each other with keeping off the yarn dish through holding in the palm the yarn roller.

Compared with the prior art, the beneficial effects of the utility model are that: the yarn feeding and withdrawing device based on the reduction of the winding yarn defects can be used for fully automatically clearing the miscellaneous yarns wound on the yarn ends (yarn feeding heads) through the cooperation of the yarn withdrawing device, the yarn withdrawing frame and the winding connecting rods, thereby overcoming the defects that the traditional yarn ends (yarn feeding heads) need to be manually cleared, the automation degree is low, the yarn withdrawing efficiency is low, the defects that the existing winding machine is lack of an automatic yarn withdrawing device and the practical function is single, the yarn withdrawing efficiency of the yarn ends (yarn feeding heads) is improved, the manual clearing is avoided, the workload of operators is increased, the operators are easy to generate work fatigue, the production cost of enterprises is increased, the clamping device based on the rotary numerical control vertical drilling machine can obtain more approval in the market, the product quality of the yarns is improved, the purchasing cost of users is saved, and the resource waste of the yarns is avoided, is suitable for popularization and application.

Drawings

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

FIG. 2 is a schematic structural view of the yarn withdrawing frame of the present invention;

FIG. 3 is a schematic structural view of the yarn withdrawing device of the present invention;

fig. 4 is a schematic structural view of the yarn supporting device of the present invention.

In the figure: 1. the automatic yarn winding device comprises a winding connecting rod, 2, a yarn withdrawing frame, 3, a left side support, 4, a right side clamping plate, 5, a fixing plate, 6, a fixing groove, 7, a tetrafluoro gasket, 8, a yarn cleaning wheel, 9, a base, 10, a fixing rod, 11, a yarn withdrawing device, 12, a shaft sleeve, 13, a yarn withdrawing disc, 14, a yarn withdrawing sheet, 15, a supporting rod, 16, a fixing disc, 17, a yarn supporting device, 18, a yarn supporting roller, 19, a yarn blocking disc, 20, a fixing sleeve, 21 and a yarn leaking hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a yarn feeding and withdrawing device based on bobbin winding yarn defect reduction comprises a bobbin winding connecting rod 1, a yarn withdrawing frame 2 and a yarn withdrawing device 11, wherein the bobbin winding connecting rod 1 is connected with a bobbin winder, the length of the bobbin winding connecting rod 1 can be increased according to the volume of the bobbin winder, the yarn withdrawing frame 2 is in bolt connection with the bobbin winding connecting rod 1, the bobbin winding connecting rod 1 is in bolt connection with the bobbin winder, the yarn withdrawing frame 2 is composed of a left side support 3, a right side clamping plate 4, a fixing plate 5, a fixing groove 6, a base 9 and a fixing rod 10, the yarn withdrawing frame 2 is used for fixing the yarn withdrawing device 11, the yarn withdrawing device 11 can rotate between the yarn withdrawing frame 2, the left side support 3 and the right side clamping plate 4 are located on the left side and the right side of the bobbin winding connecting rod 1, the fixing plate 5 is arranged on the left side support 3 and the right side clamping plate 4, the fixing plate 5 is used for fixing a yarn, the fixing groove 6 is located on the fixing plate 5, six fixing grooves 6 are formed in the fixing plate 5, six yarn cleaning wheels 8 can be fixed simultaneously, impurities on yarns can be pushed to clean simultaneously, a tetrafluoro washer 7 is arranged inside the fixing groove 6, the tetrafluoro washer 7 is used for enabling connection between each yarn cleaning wheel 8 and the fixing plate 5 to be firmer, the tetrafluoro washer 7 is connected with the fixing groove 6 in a clamping mode, the yarn cleaning wheels 8 are arranged inside the tetrafluoro washer 7, the yarn defects on the yarns can be cleaned through rotation of the yarn cleaning wheels 8, the yarn cleaning wheels 8 are connected with the fixing groove 6 through the tetrafluoro washers 7, the base 9 is located on the left side support 3, the base 9 is connected with the left side support 3 through bolts, a fixing rod 10 is arranged at the center of the base 9, the fixing rod 10 is used for fixing and adjusting the position of the yarn withdrawing device 11, the fixing rod 10 is connected with the base 9 through the bolts, the fixing rod 10 is connected with, The yarn withdrawing device comprises a yarn withdrawing disc 13, a yarn withdrawing sheet 14, a supporting rod 15 and a fixed disc 16, miscellaneous yarns re-wound on a yarn head (a yarn end) are removed through the rotation of the yarn withdrawing sheet 14, yarn leaking holes 21 are formed in the fixed disc 16, cleaned yarn defects fall into a tray through the yarn leaking holes 21 to avoid the accumulation of the yarn defects, the supporting rod 15 is rotatably connected with a shaft sleeve 12 through a bearing, the yarn withdrawing disc 13 is connected with the supporting rod 15 through bolts, the fixed disc 16 is positioned inside the yarn withdrawing disc 13, the fixed disc 16 is used for reinforcing the yarn withdrawing disc 13, the fixed disc 16 is connected with the yarn withdrawing disc 13 in a welding mode, the yarn withdrawing sheet 14 is positioned on the circumference of the yarn withdrawing disc 13, a yarn supporting device 17 is sleeved outside the supporting rod 15, the yarn supporting device 17 can support yarns while withdrawing, the auxiliary supporting effect is achieved, the energy consumption is saved, the yarn supporting device 17 is connected with the supporting rod 15 through bolts, the yarn supporting device 17 is composed of a yarn supporting roller 18, a yarn blocking disc 19 and a fixing sleeve 20, the fixed sleeve 20 is connected with the supporting rod 15 through a bolt, the fixed sleeve 20 is connected with the yarn supporting roller 18 through a bolt, the yarn supporting roller 18 is connected with the yarn blocking disc 19 through a bolt, and the fixed sleeve 20 is connected with the yarn blocking disc 19 through the yarn supporting roller 18.

A yarn feeding and withdrawing device for reducing winding yarn defects comprises a winding connecting rod 1, a yarn withdrawing frame 2, a left side support 3, a right side clamping plate 4, a fixing plate 5, a fixing groove 6, a PTFE gasket 7, a yarn clearing wheel 8, a base 9, a fixing rod 10, a yarn withdrawing device 11, a shaft sleeve 12, a yarn withdrawing disc 13, a yarn withdrawing sheet 14, a supporting rod 15, a fixing disc 16, a yarn supporting device 17, a yarn supporting roller 18, a yarn blocking disc 19, a fixing sleeve 20 and a yarn leaking hole 21, the main matching size, particularly the interference matching size and the related precision of parts are rechecked before assembly, when the same part is fastened by a plurality of screws (bolts), the screws (bolts) need to be crossed, symmetrical, step-by-step and uniform screwing, when the device is used, the winding connecting rod 1 and a winding machine are connected together, the lengthening connecting rod 1 can be selected according to the position relation of the winding machine and the material guiding device so as to facilitate the free rotation of the yarn withdrawing device 11, after the yarn withdrawing frame 2 is fixed on the winding connecting rod 1, the yarn withdrawing device 11 is installed on the yarn withdrawing frame 2, a plurality of fixing holes are formed in the fixing rod 10 on the yarn withdrawing frame 2, the yarn withdrawing device 11 can be fixed on the fixing rod 10 as required, so that the distance of the yarn withdrawing device 11 can be adjusted, after the yarn withdrawing device 11 is fixed, a yarn end (yarn end) is wound on a yarn withdrawing disc 13 and is sent into the guide device through a yarn withdrawing disc (13), the yarn end (yarn end) is finally wound on the guide device through the yarn withdrawing disc (13) under the traction of the guide device, in the process of guiding, the re-wound yarn on the yarn end (yarn end) can be rotationally cut by a yarn withdrawing sheet 14, and the yarn withdrawing work based on the yarn end yarn withdrawing device for reducing the winding yarn defects is completed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a yarn device is moved back to yarn of spinning-in based on reduce winding yarn defect, includes winding connecting rod (1), moves back yarn frame (2) and moves back yarn device (11), its characterized in that: the yarn withdrawing frame (2) is connected with the bobbin connecting rod (1) through bolts, the bobbin connecting rod (1) is connected with the bobbin winder through bolts, the yarn withdrawing frame (2) is composed of a left side support (3), a right side clamping plate (4), a fixing plate (5), fixing grooves (6), a base (9) and fixing rods (10), the left side support (3) and the right side clamping plate (4) are located on the left side and the right side of the bobbin connecting rod (1), the fixing plates (5) are arranged on the left side support (3) and the right side clamping plate (4), the two fixing plates (5) are respectively connected with the left side support (3) and the right side clamping plate (4) in a welding mode, the fixing grooves (6) are located on the fixing plates (5), the fixing grooves (6) are multiple, the bases (9) are located on the left side support (3), the bases (9) are connected with the left side support (3) through bolts, and the fixing rods (10) are arranged at, and dead lever (10) and base (9) bolted connection, and dead lever (10) and move back yarn device (11) bolted connection, and move back yarn device (11) by axle sleeve (12), move back yarn dish (13), move back yarn piece (14), branch (15) and fixed disk (16) are constituteed, and branch (15) rotate with axle sleeve (12) through the bearing and are connected, and move back yarn dish (13) and branch (15) bolted connection, and fixed disk (16) are located and move back inside yarn dish (13), and fixed disk (16) and move back yarn dish (13) welding and link to each other, and move back yarn piece (14) and be located and move back the circumference of yarn dish (13).

2. The yarn feeding and unwinding device based on bobbin winding defect reduction of the claim 1 is characterized in that: the inside of fixed slot (6) is equipped with tetrafluoro packing ring (7), and tetrafluoro packing ring (7) link to each other with fixed slot (6) joint.

3. The yarn feeding and unwinding device based on bobbin winding defect reduction of the claim 2 is characterized in that: the inside of tetrafluoro packing ring (7) is equipped with yarn cleaning wheel (8), and yarn cleaning wheel (8) link to each other with fixed slot (6) through tetrafluoro packing ring (7).

4. The yarn feeding and unwinding device based on bobbin winding defect reduction of the claim 1 is characterized in that: the fixed disc (16) is provided with a yarn leaking hole (21).

5. The yarn feeding and unwinding device based on bobbin winding defect reduction of the claim 1 is characterized in that: the outside cover of branch (15) is equipped with and holds in the palm yarn device (17), and holds in the palm yarn device (17) and branch (15) bolted connection, and holds in the palm yarn device (17) by holding in the palm yarn roller (18), keep off yarn dish (19) and fixed cover (20) and constitute, and fixed cover (20) and branch (15) bolted connection, and fixed cover (20) and hold in the palm yarn roller (18) bolted connection, and hold in the palm yarn roller (18) and keep off yarn dish (19) bolted connection, and fixed cover (20) link to each other with keeping off yarn dish (19) through holding in the palm yarn roller (18).