CN216918089U

CN216918089U - Acrylic fiber yarn winding device with automatic cutting function

Info

Publication number: CN216918089U
Application number: CN202122549725.4U
Authority: CN
Inventors: 马从胜
Original assignee: Yancheng Jinheng Textile Co ltd
Current assignee: Yancheng Jinheng Textile Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-07-08
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses an acrylic yarn winding device with an automatic cutting function, which comprises a winding box, a rolling shell is fixedly connected inside the rolling box, a flexible spring is fixedly connected inside the rolling shell, the other end of the flexible spring is fixedly connected with a telescopic baffle plate, a motor rotating shaft is arranged inside the rolling shell, the outer side of the motor rotating shaft is fixedly connected with a winding roller, the top of the telescopic baffle is fixedly connected with a short connecting rod, the other end of the short connecting rod is connected with a long connecting rod through a bearing, the other end of the long connecting rod is connected with a large sliding block through a bearing, a supporting slide bar is connected inside the big slide block in a sliding way, the left side of the supporting slide bar is fixedly connected with the winding box, the right side of the large sliding block is fixedly connected with a connecting rod, and the inner side of the top of the winding box is fixedly connected with a force storage spring.

Description

Acrylic fiber yarn winding device with automatic cutting function

Technical Field

The utility model relates to the technical field of yarn winding, in particular to an acrylic yarn winding device with an automatic cutting function.

Background

Acrylic fibers are white, curly, fluffy, soft in touch, very similar to wool, and are often used for blending with wool or as a substitute for wool, and are also called synthetic wool. In the processing and production process of the acrylic yarn, the acrylic yarn needs to be rolled, so that the use and storage are convenient.

However, the existing acrylic fiber yarn winding device cannot automatically cut acrylic fiber yarns, and meanwhile, the winding of the acrylic fiber yarns is easy to tie and wind irregularly in the winding process, so that the design of the acrylic fiber yarn winding device with the automatic cutting function, which is strong in practicability and capable of preventing winding, is necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an acrylic yarn winding device with an automatic cutting function, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an acrylic fibres yarn coiling mechanism with automatic cutout function, includes the rolling case, the inside fixedly connected with rolling shell of rolling case, the inside fixedly connected with flexible spring of rolling shell, flexible spring's other end fixedly connected with telescopic baffle, the inside of rolling shell is provided with motor shaft, motor shaft's outside fixedly connected with wind-up roll.

According to the technical scheme, the top fixedly connected with short connecting rod of telescopic baffle, the other end bearing of short connecting rod is connected with long connecting rod, the other end bearing of long connecting rod is connected with big slider, the inside sliding connection of big slider has the support slide bar, the left side and the rolling case fixed connection that support the slide bar, the right side fixedly connected with connecting rod of big slider.

According to the technical scheme, the inner side of the top of the winding box is fixedly connected with a force storage spring, the bottom of the force storage spring is fixedly connected with a cutter sliding block, a cutter is fixedly connected onto the cutter sliding block, the outer side of the cutter sliding block is slidably connected with a sliding groove, the sliding groove is fixedly connected with the winding box, a groove is formed in the left side of the cutter sliding block, and the groove is in contact connection with a connecting rod.

According to the technical scheme, a ratchet wheel is fixedly connected to the outer side of the motor rotating shaft, a ratchet rod is connected to an inner side bearing of the winding roller, a torsion spring is arranged on the inner side of the ratchet rod, the ratchet wheel is in contact connection with the ratchet rod, a first magnetic block is arranged above the ratchet rod, and a second magnetic block is fixedly mounted on the inner side of the winding roller.

According to the technical scheme, the side face of the telescopic baffle is fixedly connected with the conductive sliding block, the conductive sliding block is electrically connected with the motor rotating shaft, the right sliding electricity of the conductive sliding block is connected with the conductive plate, and the conductive plate comprises a conductive part and an insulating part.

According to the technical scheme, the inner side bearing of the telescopic baffle is connected with a friction roller.

Compared with the prior art, the utility model has the following beneficial effects: in the utility model, the raw materials are mixed,

(1) the winding device is provided with the winding roller, the telescopic baffle and the flexible spring, the motor rotating shaft is started, the motor rotating shaft drives the winding roller to rotate to wind the acrylic yarn, the wound acrylic yarn extrudes the telescopic baffle, the telescopic baffle extrudes the flexible spring to generate elastic deformation, the flexible spring drives the telescopic baffle to be tightly attached to the acrylic yarn under the support of the winding shell, and through the steps, the effect of preventing the acrylic yarn from being wound when the acrylic yarn is wound is achieved;

(2) through the arrangement of the short connecting rod, the large sliding block and the cutter sliding block, when a certain amount of acrylic fiber yarns are wound by the winding roller, the acrylic fiber yarns extrude the telescopic baffle to move outwards, the telescopic baffle jacks up the short connecting rod to move upwards, the short connecting rod drives the large sliding block to slide leftwards on the supporting sliding rod through the long connecting rod, the large sliding block drives the connecting rod to move leftwards, the connecting rod leaves the groove in the cutter sliding block, the cutter sliding block is ejected out of the sliding groove by the force storage spring to slide, and the cutter sliding block drives the cutter to cut the acrylic fiber yarns;

(3) through being provided with ratchet, ratchet rod and torsion spring, when needs rolling, start motor shaft, motor shaft drives ratchet rotation and jack-up ratchet rod, and torsion spring on the ratchet rod takes place elastic deformation and is used for reseing, when needs unwrapping wire, lifts up laminating wind-up roll with the ratchet rod, and first magnetic path is inhaled with the second magnetic path mutually to reach when not needing the unwrapping wire, prevent that the wind-up roll reversal from with the winding effect of acrylic fibres yarn.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is an overall cross-sectional elevational view of the utility model;

FIG. 2 is an enlarged, fragmentary view of region A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged partial schematic view of the area B of FIG. 1 in accordance with the present invention;

in the figure: 1. a rolling box; 2. rolling the shell; 3. a flexible spring; 4. a telescopic baffle; 5. a rubbing roller; 6. a wind-up roll; 9. a torsion spring; 10. a ratchet bar; 11. a ratchet wheel; 12. a motor shaft; 14. a short connecting rod; 15. a long connecting rod; 17. supporting the sliding rod; 18. a large slider; 19. a connecting rod; 20. a power storage spring; 21. a cutter slider; 22. a cutting knife; 23. a chute; 24. a conductive slider; 25. a conductive plate; 26. a first magnetic block; 27. a second magnetic block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an acrylic fiber yarn winding device with an automatic cutting function comprises a winding box 1, wherein a winding shell 2 is fixedly connected inside the winding box 1, a flexible spring 3 is fixedly connected inside the winding shell 2, the other end of the flexible spring 3 is fixedly connected with a telescopic baffle 4, a motor rotating shaft 12 is arranged inside the winding shell 2, a winding roller 6 is fixedly connected to the outer side of the motor rotating shaft 12, the motor rotating shaft 12 is started, the motor rotating shaft 12 drives the winding roller 6 to rotate to wind acrylic fiber yarns, the wound acrylic fiber yarns extrude the telescopic baffle 4, the telescopic baffle 4 extrudes the flexible spring 3 to generate elastic deformation, the flexible spring 3 drives the telescopic baffle 4 to be tightly attached to the acrylic fiber yarns under the support of the winding shell 2, and the effect of preventing the acrylic fiber yarns from being wound when the acrylic fiber yarns are wound is achieved through the steps;

the top of the telescopic baffle 4 is fixedly connected with a short connecting rod 14, the other end of the short connecting rod 14 is in bearing connection with a long connecting rod 15, the other end of the long connecting rod 15 is in bearing connection with a large sliding block 18, a supporting sliding rod 17 is slidably connected inside the large sliding block 18, the left side of the supporting sliding rod 17 is fixedly connected with the winding box 1, and the right side of the large sliding block 18 is fixedly connected with a connecting rod 19;

the inner side of the top of the winding box 1 is fixedly connected with a force storage spring 20, the bottom of the force storage spring 20 is fixedly connected with a cutter slider 21, a cutter 22 is fixedly connected onto the cutter slider 21, the outer side of the cutter slider 21 is slidably connected with a chute 23, the chute 23 is fixedly connected with the winding box 1, the left side of the cutter slider 21 is provided with a groove, the groove is in contact connection with a connecting rod 19, when a certain amount of acrylic yarn is wound by a winding roller 6, the acrylic yarn extrudes a telescopic baffle 4 to move outwards, the telescopic baffle 4 jacks up a short connecting rod 14 to move upwards, the short connecting rod 14 drives a large slider 18 to slide leftwards on a supporting slide rod 17 through a long connecting rod 15, the large slider 18 drives the connecting rod 19 to move leftwards, the connecting rod 19 leaves the groove on the cutter slider 21, the cutter slider 21 is popped out of the cutter slider 21 to slide in the chute 23, and the cutter slider 21 drives the cutter 22 to cut the acrylic yarn, through the steps, the effect of automatic cutting when a certain amount of acrylic yarns are wound is achieved;

the outer side of a motor rotating shaft 12 is fixedly connected with a ratchet wheel 11, an inner side bearing of a winding roller 6 is connected with a ratchet rod 10, the inner side of the ratchet rod 10 is provided with a torsion spring 9, the ratchet wheel 11 is in contact connection with the ratchet rod 10, a first magnetic block 26 is arranged above the ratchet rod 10, a second magnetic block 27 is fixedly installed on the inner side of the winding roller 6, when winding is needed, the motor rotating shaft 12 is started, the motor rotating shaft 12 drives the ratchet wheel 11 to rotate and jack up the ratchet rod 10, the torsion spring 9 on the ratchet rod 10 generates elastic deformation for resetting, when paying off is needed, the ratchet rod 10 is lifted up to be attached to the winding roller 6, the first magnetic block 26 and the second magnetic block 27 are attracted, and through the steps, the effect that when paying off is not needed, the winding roller 6 is prevented from reversing to wind acrylic fibers is achieved;

the side surface of the telescopic baffle 4 is fixedly connected with a conductive slide block 24, the conductive slide block 24 is electrically connected with the motor rotating shaft 12, the right side of the conductive slide block 24 is electrically connected with a conductive plate 25 in a sliding mode, the conductive plate 25 comprises a conductive part and an insulating part, when the winding roller 6 is wound to a certain amount, the telescopic baffle 4 drives the conductive slide block 24 to move downwards, the conductive slide block 24 slides to the insulating part from the conductive part of the conductive plate 25, the motor rotating shaft 12 is powered off and stops rotating at the moment, and through the steps, the winding effect is automatically stopped when the winding to a certain amount is achieved;

the inner side bearing of the telescopic baffle 4 is connected with a friction roller 5, so that the friction with acrylic yarns is reduced, and the winding effect is convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement 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 an acrylic fibres yarn coiling mechanism with automatic cutout function, includes rolling box (1), its characterized in that: the winding device is characterized in that a winding shell (2) is fixedly connected to the inside of the winding box (1), a flexible spring (3) is fixedly connected to the inside of the winding shell (2), a telescopic baffle (4) is fixedly connected to the other end of the flexible spring (3), a motor rotating shaft (12) is arranged inside the winding shell (2), and a winding roller (6) is fixedly connected to the outer side of the motor rotating shaft (12).

2. The acrylic yarn winding device with the automatic cutting function as claimed in claim 1, characterized in that: the top fixedly connected with short connecting rod (14) of telescopic baffle (4), the other end bearing of short connecting rod (14) is connected with long connecting rod (15), the other end bearing of long connecting rod (15) is connected with big slider (18), the inside sliding connection of big slider (18) has support slide bar (17), the left side and the rolling box (1) fixed connection of support slide bar (17), the right side fixedly connected with connecting rod (19) of big slider (18).

3. The acrylic yarn winding device with the automatic cutting function as claimed in claim 2, characterized in that: the inner side of the top of the winding box (1) is fixedly connected with a power storage spring (20), the bottom of the power storage spring (20) is fixedly connected with a cutter slider (21), a cutter (22) is fixedly connected onto the cutter slider (21), a sliding groove (23) is slidably connected to the outer side of the cutter slider (21), the sliding groove (23) is fixedly connected with the winding box (1), a groove is formed in the left side of the cutter slider (21), and the groove is in contact connection with a connecting rod (19).

4. The acrylic fiber yarn winding device with the automatic cutting function as claimed in claim 3, characterized in that: the winding device is characterized in that a ratchet wheel (11) is fixedly connected to the outer side of the motor rotating shaft (12), a ratchet rod (10) is connected to an inner side bearing of the winding roller (6), a torsion spring (9) is arranged on the inner side of the ratchet rod (10), the ratchet wheel (11) is in contact connection with the ratchet rod (10), a first magnetic block (26) is arranged above the ratchet rod (10), and a second magnetic block (27) is fixedly mounted on the inner side of the winding roller (6).

5. The acrylic yarn winding device with the automatic cutting function as claimed in claim 4, characterized in that: the side fixedly connected with of telescopic baffle (4) electrically conducts slider (24), electrically conducts slider (24) and motor shaft (12) electricity and is connected, the right side slip electricity of electrically conducting slider (24) is connected with conducting plate (25), conducting plate (25) are including conducting part and insulating part.

6. The acrylic yarn winding device with the automatic cutting function as claimed in claim 5, characterized in that: and the inner side bearing of the telescopic baffle (4) is connected with a friction roller (5).