CN217894712U

CN217894712U - Winding device for yarn winding machine

Info

Publication number: CN217894712U
Application number: CN202221714090.7U
Authority: CN
Inventors: 王章国; 曾成德; 王振
Original assignee: Huizhou Boteng Nonwovens Co ltd
Current assignee: Huizhou Boteng Nonwovens Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-11-25
Anticipated expiration: 2032-07-05

Abstract

The utility model relates to a winder technical field discloses a coiling mechanism for yarn winder, including the fixing base, the inside slidable mounting of fixing base has the tight piece of clamp that the symmetry set up, and fixing base internally mounted has and is used for driving two tight pieces of clamp to carry out the adjustment mechanism of opposite direction motion, presss from both sides tight piece upper end fixed mounting and presss from both sides tight post, presss from both sides tight capital portion fixed mounting and presss from both sides tight dish, pressing from both sides tight dish central point and put and rotate installation rolling axle, and positioning mechanism is installed to the inboard position of rolling axle, and the rotary drum is installed through joint portion in one of them rolling axle outside position, and the rotary drum cross-under has the support frame of fixing base upside and is connected with through band pulley portion and rotates the lead screw that sets up at support frame upside position. The utility model discloses, through the adjustment mechanism who sets up, realized the adjustment of distance between two positioning mechanism, satisfied the centre gripping needs of the rolling cover of different width to under the cooperation of lead screw and guide ring, make the rolling cover can not produce the dislocation when winding the yarn.

Description

Winding device for yarn winding machine

Technical Field

The utility model relates to a winder technical field specifically is a coiling mechanism for yarn winder.

Background

The textile winding machine is a main unit machine in a chemical fiber spinning combined unit; it refers to a special machine for melt spinning, which further supplements the processing of the primary fibers (including filament or staple fiber bundles) obtained in the process and forms them into a certain package form.

At present, an existing winding machine comprises a rack, wherein a rotating roller is rotatably connected to the rack, and a winding sleeve is sleeved on the rotating roller; the rolling sleeve rotates when the rotating roller rotates, and the wire is wound on the rolling sleeve when the rolling sleeve rotates.

However, when the winding mechanism of the present winding machine winds the yarn, the yarn is easily dislocated, and meanwhile, winding sleeves with different widths cannot be mounted or dismounted, so that further improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coiling mechanism for yarn winder 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 utility model provides a coiling mechanism for yarn winder, includes the fixing base, the inside hollow structure that is of fixing base, and inside slidable mounting have the tight piece of clamp that the symmetry set up, fixing base internally mounted has and is used for driving two tight pieces of clamp and carry out the adjustment mechanism of opposite direction motion, press from both sides tight piece upper end fixed mounting and press from both sides tight post, press from both sides tight capital portion fixed mounting and press from both sides tight dish, press from both sides tight dish central point and put and rotate installation rolling axle, positioning mechanism is installed to rolling axle inboard position, and one of them rolling axle outside position installs the rotary drum through joint portion, and the rotary drum cross-under has the support frame of fixing base upside and is connected with the lead screw that rotates the setting at support frame upside position through band pulley portion, install the guide block through helicitic texture on the lead screw, guide block downside fixed mounting guide post, the guide ring is installed to the guide post bottom.

As a further aspect of the present invention: the adjusting mechanism comprises a power shaft which is connected between the clamping blocks in a penetrating mode, a positive thread area and a negative thread area are arranged on two sides of the power shaft respectively, and one end of the power shaft penetrates through the fixed seat and is connected with a handle.

As a further aspect of the present invention: the fixed seat is provided with a yielding groove with mutually matched clamping columns.

As a further aspect of the present invention: the positioning mechanism comprises a positioning frame fixed on the winding shaft, a positioning screw rod is connected to the inner wall of the positioning frame in a penetrating mode, a positioning ring is rotatably installed at one end of the inner side of the positioning screw rod, and a handle is fixedly installed at one end of the outer side of the positioning screw rod.

As a further aspect of the present invention: one of the clamping discs is provided with a winding motor, and the output end of the winding motor is connected with a winding shaft.

As a further aspect of the present invention: the joint portion is including setting up the joint strip in the rolling axle outside and setting up the joint groove at the rotatory section of thick bamboo inner wall, the joint strip slides and sets up in joint inslot portion.

As a further aspect of the present invention: the belt wheel part comprises a driving belt wheel fixedly mounted on the rotary cylinder and a driven belt wheel fixedly mounted on the screw rod, and a belt is connected between the driving belt wheel and the driven belt wheel.

As a further aspect of the present invention: and a limiting frame is connected to the guide post in a penetrating manner and is fixed on the support frame.

As a further aspect of the present invention: and the lead screw is provided with a bidirectional external thread.

Compared with the prior art, the beneficial effects of the utility model are that:

the winding device for the yarn winding machine is reasonable in structure, novel in design, and through the adjusting mechanism arranged, the adjustment of the distance between the two positioning mechanisms is realized, the clamping requirements of winding sleeves with different widths are met, and in addition, the winding sleeves cannot be dislocated when winding yarns under the matching of the lead screw and the guide ring, the reliability of the device is further improved, the practicability is high, and the reliability is high.

Drawings

Fig. 1 is a schematic front view of a winding device for a yarn winding machine.

Fig. 2 is a schematic side view of a winding device for a yarn winding machine.

Fig. 3 is a schematic view of the internal bottom structure of the winding device for the yarn winding machine.

Fig. 4 is a partially enlarged structural diagram of a in fig. 1.

In the figure: 1. a fixed seat; 2. clamping the column; 3. a yielding groove; 4. a handle; 5. a power shaft; 6. a winding motor; 7. positioning a screw rod; 8. a guide block; 9. a guide post; 10. a guide ring; 11. a positioning ring; 12. a positioning frame; 13. a limiting frame; 14. a lead screw; 15. a driven pulley; 16. a belt; 17. a rotary drum; 18. a driving pulley; 19. a support frame; 20. clamping the disc; 21. a winding shaft; 22. a clamping strip; 23. a clamping block; 24. a reverse-threaded region; 25. a positive thread region.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore are not to be construed as limiting the invention, and further, the terms "first", "second", etc. are merely used for descriptive purposes and are not to be construed as indicating or implying relative importance or to implicitly indicating the number of technical features being referred to, whereby the features defined as "first", "second", etc. may explicitly or implicitly include one or more such features, and in the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more than two.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or the two elements may be connected through an intermediate medium, and the specific meaning of the above terms in the present invention can be understood by those skilled in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example 1

Referring to fig. 1-4, in the embodiment of the utility model, a coiling mechanism for yarn winder, including fixing base 1, fixing base 1 is inside to be hollow structure, and inside slidable mounting has the tight piece 23 of clamp that the symmetry set up, fixing base 1 internally mounted has and is used for driving two tight pieces 23 of clamp to carry out the adjustment mechanism of opposite direction motion, press from both sides tight piece 23 upper end fixed mounting and press from both sides tight post 2, press from both sides tight 2 top fixed mounting and press from both sides tight dish 20, press from both sides tight dish 20 central point and put rotation installation rolling shaft 21, rolling shaft 21 inboard position installs positioning mechanism, through adjustment cooperation of adjustment mechanism, adjust the distance between two positioning mechanism, finally realized pressing from both sides tight installation regulation's needs, one of them rolling shaft 21 outside position installs revolving drum 17 through joint portion, revolving drum 17 cross-connects to have to fix support frame 19 of fixing base 1 upside and be connected with through band pulley portion and rotate the lead screw 14 that sets up at support frame 19 upside position, install guide block 8 on the lead screw 14 through helicitic texture, guide block 8 downside fixed mounting guide post 9, guide ring 10 is installed to guide ring 10 to the linear motion that can turn into the lead screw 14, has realized the final double-line motion when having realized the winding.

In one aspect of this embodiment, the adjusting mechanism includes a power shaft 5 penetrating between the clamping blocks 23, a positive thread area 25 and a negative thread area 24 are respectively disposed on two sides of the power shaft 5, one end of the power shaft 5 penetrates through the fixed base 1 to be connected with a handle 4, the handle 4 can operate the power shaft 5 to rotate when in use, and then the rotation motion is converted into a linear motion in the opposite direction of the clamping blocks 23 under the cooperation of the positive thread area 25 and the negative thread area 24.

In the one aspect of this embodiment, be provided with the groove of stepping down 3 that presss from both sides tight post 2 and mutually support on the fixing base 1 to avoided pressing from both sides tight post 2 and can not take place to rock when removing along 1 inner walls of fixing base, further improved the stability of device.

In the condition of this embodiment, positioning mechanism has positioning screw 7 including fixing the locating frame 12 on rolling axle 21, and the cross-under has on the inner wall of locating

frame

12, and 7 inboard one ends of positioning screw rotate installation holding ring 11, outside one end fixed mounting handle, and the during operation is through rotating the handle for positioning screw 7 takes place to rotate, finally under the effect of holding ring 11, has realized the fixed needs of centre gripping to the rolling cover of waiting to twine the yarn.

In the condition of this embodiment, install winding motor 6 on one of them tight dish 20 of clamp, winding motor 6's output is connected with rolling axle 21, winding motor 6 has been used for driving positioning mechanism and has rotated, finally provides the power source when twining the yarn for the rolling cover.

In the condition of this embodiment, joint portion is including setting up joint strip 22 in the rolling axle 21 outside and setting up the joint groove at a rotatory section of thick bamboo 17 inner wall, joint strip 22 slides and sets up in the joint inslot portion, has ensured on the one hand that rolling axle 21 can drive a rotatory section of thick bamboo 17 in step when rotatory and has rotated, and on the other hand also makes rolling axle 21 can not influence the transmission of rotary torque on a rotatory section of thick bamboo 17 at the horizontal migration in-process, has further improved the reliability of device.

In one aspect of this embodiment, the pulley portion includes a driving pulley 18 fixedly mounted on the rotary drum 17 and a driven pulley 15 fixedly mounted on the lead screw 14, and a belt 16 is connected between the driving pulley 18 and the driven pulley 15, so that the torque of the rotary drum 17 can be effectively transmitted to the lead screw 14.

In a case of this embodiment, the guide post 9 is connected with the limiting frame 13 in a penetrating manner, and the limiting frame 13 is fixed on the supporting frame 19, so that the guide post 9 can be effectively prevented from shaking during horizontal movement, and the stability of the guide ring 10 during movement is further improved.

Example 2

In another embodiment of the present invention, the difference between this embodiment and the above-mentioned embodiment is that, wherein, a bidirectional external thread is provided on the lead screw 14, so that the unidirectional movement of the lead screw 14 can be converted into the bidirectional movement of the guide block 8.

The utility model discloses a theory of operation is: the during operation, the rolling cover that will carry out the rolling yarn is placed between two positioning mechanism, later under adjustment mechanism's cooperation, make two positioning mechanism draw close each other, realize the tight needs of clamp to rolling cover horizontal axis side is ascending, later under the positioning mechanism cooperation, press from both sides tightly its radial direction, later will treat the yarn of rolling and penetrate from guide ring 10 and connect on the rolling cover, then start rolling motor 6, can realize the quick effective rolling to the yarn, whole process operation is swift convenient.

The above description is only a 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. The utility model provides a coiling mechanism for yarn winder, includes fixing base (1), its characterized in that, fixing base (1) is inside to be hollow structure, and inside slidable mounting has tight piece (23) of clamp that the symmetry set up, fixing base (1) internally mounted has and is used for driving two tight piece (23) of clamp and carries out the adjustment mechanism of opposite direction motion, press from both sides tight piece (23) upper end fixed mounting and press from both sides tight post (2), press from both sides tight post (2) top fixed mounting and press from both sides tight dish (20), press from both sides tight dish (20) central point and put rotation installation rolling axle (21), positioning mechanism is installed to rolling axle (21) inboard position, and a rolling axle (21) outside position installs rotary drum (17) through joint portion, and rotary drum (17) cross-under has fixed mounting support frame (19) of fixing base (1) upside and is connected with through band pulley portion and rotates lead screw (14) that set up side position at support frame (19), install guide block (8) through helicitic texture on lead screw (14), guide block (8) downside fixed mounting guide post (9), guide ring (10) bottom installation.

2. The winding device for the yarn winding machine as claimed in claim 1, wherein the adjusting mechanism comprises a power shaft (5) penetrating between clamping blocks (23), a positive thread area (25) and a negative thread area (24) are respectively arranged on two sides of the power shaft (5), and one end of the power shaft (5) penetrates through the fixed seat (1) and is connected with the handle (4).

3. The winding device for the yarn winding machine as claimed in claim 1, wherein the fixing seat (1) is provided with a relief groove (3) for the mutual cooperation of the clamping columns (2).

4. The winding device for the yarn winding machine as claimed in claim 1, wherein the positioning mechanism comprises a positioning frame (12) fixed on the winding shaft (21), a positioning screw (7) penetrates through the inner wall of the positioning frame (12), a positioning ring (11) is rotatably mounted at one end of the inner side of the positioning screw (7), and a handle is fixedly mounted at one end of the outer side of the positioning screw.

5. A winding device for a yarn winding machine according to claim 4, characterized in that a winding motor (6) is mounted on one of the clamping discs (20), and the output end of the winding motor (6) is connected with a winding shaft (21).

6. The winding device for the yarn winding machine as claimed in claim 1, wherein the clamping portion comprises a clamping bar (22) arranged on the outer side of the winding shaft (21) and a clamping groove arranged on the inner wall of the rotary drum (17), and the clamping bar (22) is slidably arranged in the clamping groove.

7. A winding device for a yarn winding machine according to claim 6, characterised in that the pulley part comprises a driving pulley (18) fixedly mounted on the rotary drum (17) and a driven pulley (15) fixedly mounted on the screw (14), and a belt (16) is connected between the driving pulley (18) and the driven pulley (15).

8. The winding device for the yarn winding machine as claimed in claim 1, characterized in that a limiting frame (13) is connected to the guide column (9) in a penetrating manner, and the limiting frame (13) is fixed on the support frame (19).

9. Winding device for a yarn winding machine according to claim 7, characterised in that the threaded spindle (14) is provided with a bidirectional external thread.