CN218024662U

CN218024662U - Yarn winding device for automatic bobbin winder

Info

Publication number: CN218024662U
Application number: CN202222191960.3U
Authority: CN
Inventors: 刘文华; 李阳光; 谢大勇; 卢朋; 刘海平
Original assignee: Taikang Yinxin Cotton Industry Co ltd
Current assignee: Taikang Yinxin Cotton Industry Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-12-13
Anticipated expiration: 2032-08-19

Abstract

The utility model discloses a yarn coiling mechanism for automatic cone winder, including mounting bracket and rotation case. Has the advantages that: when carrying out the rolling, the rolling motor drives rolling axle and bobbin and rotates and carry out the rolling to the yarn, and simultaneously, the yarn roll butt in compression roller and the rolling, along with the continuous rolling of yarn, the compression roller shifts up gradually, until roller frame top surface and touch switch contact, upset cylinder drives the connecting axle upset 180, the rolling axle upset to the top of bobbin is pegged graft in the below, this moment, the rolling axle that is located the below continues to drive bobbin rolling yarn, the staff can use little scissors to cut off the yarn between the bobbin of top and the bobbin of below, at this moment, the yarn disconnection, the yarn has increased the frictional force with the bobbin of top under the extrusion of compression roller, along with the rotation of the bobbin of top, the yarn can be rolled on bobbin surface of top, accomplish the rolling of not shutting down in succession, greatly improved rolling efficiency.

Description

Yarn winding device for automatic bobbin winder

Technical Field

The utility model relates to a yarn production and processing technology field particularly, relates to a yarn coiling mechanism for automatic cone winder.

Background

The yarn is a textile, various textile fibers are processed into products with certain fineness, the products are used for weaving, rope making, thread making, knitting, embroidery and the like, and are divided into staple fiber yarn, continuous filament yarn and the like, and the cotton yarn is one of the yarns, is mainly made of cotton and is a main material in the textile field.

The yarn need carry out the rolling after twisting, and traditional rolling equipment rotates through driving a line section of thick bamboo and carries out the rolling to the yarn, however, after a line section of thick bamboo rolling is full, need change a line section of thick bamboo, and when changing a line section of thick bamboo, need the corresponding equipment with this station shut down, just can change a line section of thick bamboo, and is very troublesome, has influenced production speed, and then has influenced production efficiency, can also further make the improvement.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a yarn coiling mechanism for automatic cone winder possesses not shut down rolling, the efficient advantage of rolling, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For realizing the above-mentioned advantage that rolling, rolling are efficient not to shut down, the utility model discloses a concrete technical scheme as follows:

the utility model provides a yarn coiling mechanism for automatic cone winder, includes mounting bracket and rotation case, the mounting bracket surface runs through to rotate and is connected with the connecting axle, and connecting axle one end fixedly connected with rotates the case to it is connected with the rolling motor to rotate case one side fixed surface, the mounting bracket opposite side surface lies in the horizontal fixed mounting of connecting axle below has the extension board, and extension board surface sliding connection has the sliding seat to sliding seat top surface fixed mounting has the upset cylinder, upset cylinder output and connecting axle other end fixed connection, the main shaft of rolling motor runs through and rotates the case and is connected with the fixing base, and fixing base other end fixedly connected with rolling axle, and rolling axle and rolling motor all are provided with two, mounting bracket one side surface lies in and rotates case top fixed mounting and has the ram, and ram surface runs through sliding connection has the guide arm to guide arm bottom surface fixed mounting has the roller frame, it is connected with the compression roller to rotate between the roller frame, the guide arm outside lies in and has cup jointed the spring between ram and the roller frame, the compression roller lies in directly over the rolling axle, ram bottom surface lies in directly over the roller frame fixedly mounted has touch switch, and touch switch output and upset cylinder input electric connection.

Furthermore, an electric push rod is fixedly mounted on the top surface of the support plate, and the other end of the inner rod of the electric push rod is fixedly connected with the surface of one end of the sliding seat.

Furthermore, the surface of the fixing seat is positioned outside the winding shaft and is provided with a slot, and the outer wall of the fixing seat penetrates through the slot and is in threaded connection with a handle bolt.

Furthermore, two ends of the spring are respectively and fixedly connected with the roller frame and the take-up plate, and the spring is made of manganese steel.

Furthermore, the rotating box adopts a disc-shaped structure, the surface of the rotating box is provided with a control switch, and the output end of the control switch is electrically connected with the input end of the winding motor.

Furthermore, the winding shafts are symmetrically arranged along the transverse center line of the rotating box, and the length of each winding shaft is larger than that of the bobbin.

Further, the connecting shaft is rotatably connected with the mounting frame through a bearing.

Furthermore, the compression roller is made of metal materials, and the surface of the compression roller is subjected to polishing treatment.

(III) advantageous effects

Compared with the prior art, the utility model provides a yarn coiling mechanism for automatic cone winder possesses following beneficial effect:

(1) The utility model adopts the overturning cylinder, two winding shafts and the compression roller, when in winding, the bobbin can be fixedly inserted outside the winding shaft, the winding motor drives the winding shaft and the bobbin to rotate to wind the yarn, simultaneously, the compression roller is in rolling butt joint with the wound yarn, along with the continuous winding of the yarn, the compression roller gradually moves upwards until the top surface of the roller frame is contacted with the touch switch, the overturning cylinder drives the connecting shaft to overturn for 180 degrees, the winding shaft inserted with the bobbin below is overturned to the upper side to be in sliding butt joint with the yarn, at this moment, the winding shaft below continues to drive the bobbin to wind the yarn, the staff can observe that the bobbin surface outside the winding shaft below is full of the yarn, the yarn between the bobbin above and the bobbin below can be cut off by using a small scissors, at the moment, the yarn is broken, the friction force between the yarn and the bobbin above is increased under the extrusion of the compression roller, along with the rotation of the bobbin above, the yarn can be wound on the bobbin surface above, the continuous non-stop winding is completed, and the winding efficiency is greatly improved.

(2) The utility model discloses an electric push rod, electric push rod are at the reciprocal flexible that the in-process of rolling was not stopped in succession, promote the reciprocal linear motion of sliding seat to promote upset cylinder and rotation case reciprocating motion, and then drive rolling axle reciprocating motion, thereby make the yarn distribution on line section of thick bamboo surface of rolling more even, improved the homogeneity of rolling, improved rolling efficiency.

Drawings

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

FIG. 1 is a schematic structural view of a yarn winding device for an automatic winder according to the present invention;

fig. 2 is a front view of a yarn winding device for an automatic winder according to the present invention;

FIG. 3 is an enlarged view of a node A of a yarn winding device for an automatic winder according to the present invention;

fig. 4 is an external structure schematic diagram of the winding shaft provided by the utility model.

In the figure:

1. a mounting frame; 2. a rotating box; 3. a winding motor; 4. a winding shaft; 5. a compression roller; 6. a roll stand; 7. a spring; 8. a touch switch; 9. a guide bar; 10. carrying out plate picking; 11. a support plate; 12. a sliding seat; 13. turning over the air cylinder; 14. a connecting shaft; 15. an electric push rod; 16. a handle bolt; 17. a fixed seat; 18. and (4) a slot.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a yarn coiling mechanism for automatic cone winder.

Referring now to the drawings and the detailed description of the preferred embodiment, as shown in fig. 1-4, a yarn winding device for an automatic winder according to an embodiment of the present invention includes an installation frame 1 and a rotation box 2, the surface of the installation frame 1 is connected with a connection shaft 14 in a penetrating and rotating manner, and one end of the connection shaft 14 is fixedly connected with the rotation box 2, and one side of the rotation box 2 is fixedly connected with a winding motor 3, and the other side of the installation frame 1 is horizontally and fixedly installed with a support plate 11 below the connection shaft 14, and the surface of the support plate 11 is connected with a sliding seat 12 in a sliding manner, and the top of the sliding seat 12 is fixedly installed with a turning cylinder 13, the turning angle of the turning cylinder 13 is 180 °, the output end of the turning cylinder 13 is fixedly connected with the other end of the connection shaft 14, the main shaft of the winding motor 3 penetrates through the rotation box 2 and is connected with a fixed seat 17, and the other end of the fixed seat 17 is fixedly connected with a winding shaft 4, and the winding shaft 4 and the winding motor 3 are both provided with two winding shafts, wherein the winding shaft 4 and the winding shaft 4 are symmetrically arranged along the horizontal center line of the rotation box 2, and the winding shaft 4 is longer than the winding shaft 4, and the winding shaft is connected with a winding shaft 6, and a guide bar 6 are connected with a guide bar 6, and a guide bar 6 are arranged between the winding frame 6, and a guide bar 6 are arranged on the bottom of the winding frame 6, the winding motor 3 drives the winding shaft 4 and the bobbin to rotate to wind the yarn, meanwhile, the compression roller 5 is abutted to the yarn in winding in a rolling mode, along with continuous winding of the yarn, the compression roller 5 gradually moves upwards until the top surface of the roller frame 6 is contacted with the touch switch 8, the overturning cylinder 13 drives the connecting shaft 14 to overturn 180 degrees, the winding shaft 4 inserted with the bobbin below is overturned to the upper side and is abutted to the yarn in a sliding mode, at the moment, the winding shaft 4 located below continues to drive the bobbin to wind the yarn, a worker can observe that the surface of the bobbin outside the winding shaft 4 located below is full of the yarn, the yarn between the bobbin above and the bobbin below can be cut off by using small scissors, at the moment, the yarn is cut off, the friction force between the yarn and the bobbin above is increased under the extrusion of the compression roller 5, along with the rotation of the bobbin above, the yarn can be wound on the surface of the bobbin above, continuous winding is completed, and the winding efficiency is greatly improved.

In one embodiment, the top surface of the support plate 11 is fixedly provided with the electric push rod 15, the other end of the inner rod of the electric push rod 15 is fixedly connected with the surface of one end of the sliding seat 12, the electric push rod 15 continuously and repeatedly stretches in the winding process to push the sliding seat 12 to linearly reciprocate, so that the overturning cylinder 13 and the rotating box 2 are pushed to reciprocate, and then the winding shaft 4 is driven to reciprocate, so that yarns wound on the surface of the bobbin are more uniformly distributed, the winding uniformity is improved, and the winding efficiency is improved.

In one embodiment, the surface of the fixed seat 17 is located outside the winding shaft 4 and is provided with a slot 18, and the outer wall of the fixed seat 17 penetrates through the slot 18 and is in threaded connection with the handle bolt 16, so that when the bobbin is installed, the bobbin can be inserted into the slot 18, and the bobbin is tightly pressed by rotating the handle bolt 16, and then the bobbin is fixed.

In one embodiment, the two ends of the spring 7 are fixedly connected with the roller frame 6 and the take-up plate 10 respectively, and the spring 7 is made of manganese steel, so that the roller frame 6 is prevented from falling.

In one embodiment, the rotating box 2 is of a disc structure, and the surface of the rotating box 2 is provided with a control switch, and the output end of the control switch is electrically connected with the input end of the winding motor 3, so that the winding motor 3 can be controlled to be opened and closed conveniently, and a bobbin can be mounted conveniently.

In one embodiment, the connecting shaft 14 is rotatably connected to the mounting frame 1 through a bearing, so that the connecting shaft 14 can stably rotate.

In one embodiment, the pressing roller 5 is made of metal, and the surface of the pressing roller 5 is polished, so that the friction force is low, and the bobbin can move back and forth conveniently.

The working principle is as follows:

the utility model adopts the turning cylinder 13, two winding shafts 4 and the compression roller 5, when winding, the bobbin can be fixedly inserted outside the winding shaft 4, the winding motor 3 drives the winding shaft 4 and the bobbin to rotate to wind the yarn, simultaneously, the compression roller 5 is in rolling butt with the yarn in winding, along with the continuous winding of the yarn, the compression roller 5 gradually moves upwards until the top surface of the roller frame 6 is contacted with the touch switch 8, the turning cylinder 13 drives the connecting shaft 14 to turn over 180 degrees, the winding shaft 4 with the bobbin inserted below is turned over to the upper side and is in sliding butt with the yarn, at the moment, the winding shaft 4 below continues to drive the bobbin to wind the yarn, the worker can observe that the bobbin surface outside the winding shaft 4 below is wound with the yarn, can use little scissors to cut off the yarn between the bobbin of top and the bobbin of below, at this moment, the yarn disconnection, the yarn has increased the frictional force with the bobbin of top under compression roller 5's extrusion, along with the rotation of the bobbin of top, the yarn can be rolled on the bobbin surface of top, accomplish the rolling of not shutting down in succession, the rolling efficiency has been improved greatly, simultaneously, the reciprocal flexible that electric push rod 15 does not stop in succession at the in-process of rolling, promote the reciprocal rectilinear movement of sliding seat 12, thereby promote upset cylinder 13 and rotation case 2 reciprocating motion, and then drive rolling shaft 4 reciprocating motion, thereby make the yarn distribution of rolling on bobbin surface more even, the homogeneity of rolling has been improved, the rolling efficiency is improved.

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.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A yarn winding device for an automatic bobbin winder is characterized by comprising an installation frame (1) and a rotating box (2), wherein a connecting shaft (14) is connected to the surface of the installation frame (1) in a penetrating and rotating mode, the rotating box (2) is fixedly connected to one end of the connecting shaft (14), a winding motor (3) is fixedly connected to one side surface of the rotating box (2), a support plate (11) is transversely and fixedly installed on the other side surface of the installation frame (1) below the connecting shaft (14), a sliding seat (12) is connected to the surface of the support plate (11) in a sliding mode, a turnover cylinder (13) is fixedly installed on the top surface of the sliding seat (12), the output end of the turnover cylinder (13) is fixedly connected to the other end of the connecting shaft (14), a spindle of the winding motor (3) penetrates through the rotating box (2) and is connected with a fixed seat (17), a winding shaft (4) is fixedly connected to the other end of the fixed seat (17), two winding shafts (4) and the winding motor (3) are arranged, a take-up plate (10) is fixedly installed on the surface of one side of the installation frame (1) above the rotating box (2), a guide rod (9) is connected to the surface of the take-up shaft (9), a guide rod (6) is fixedly connected between the roller frame (6), guide arm (9) outside is located and has cup jointed spring (7) between board (10) and roller frame (6) to choose, compression roller (5) are located wind-up shaft (4) directly over, it has touch switch (8) to choose board (10) bottom surface to be located roller frame (6) directly over fixed mounting, and touch switch (8) output and upset cylinder (13) input electric connection.

2. The yarn winding device for automatic winder according to claim 1, characterized in that the top surface of the support plate (11) is fixedly provided with an electric push rod (15), and the other end of the inner rod of the electric push rod (15) is fixedly connected with one end surface of the sliding seat (12).

3. The yarn winding device for the automatic winder is characterized in that a slot (18) is formed in the surface of the fixed seat (17) on the outer side of the winding shaft (4), and the outer wall of the fixed seat (17) penetrates through the slot (18) to be in threaded connection with the handle bolt (16).

4. The yarn winding device for automatic winder according to claim 1, characterized in that the two ends of the spring (7) are respectively fixedly connected with the roller frame (6) and the take-up plate (10), and the spring (7) is made of manganese steel.

5. Yarn winding device for automatic spoolers, according to claim 1, characterized in that said rotating box (2) is of disc type structure, and the surface of rotating box (2) is installed with control switch, and the output of control switch is electrically connected with the input of winding motor (3).

6. Yarn winding device for automatic spoolers, according to claim 1, characterized in that the winding shaft (4) is arranged symmetrically along the transversal centerline of the rotating box (2) and the length of the winding shaft (4) is greater than the bobbin length.

7. Yarn winding device for automatic winder, according to claim 1, characterized in that said connection shaft (14) is rotatably connected to the mounting frame (1) by means of bearings.

8. The yarn winding device for automatic winder according to claim 1, wherein the pressure roller (5) is made of metal and the surface of the pressure roller (5) is polished.