CN220617815U

CN220617815U - Flannelette guiding mechanism

Info

Publication number: CN220617815U
Application number: CN202322218557.XU
Authority: CN
Inventors: 吴海丰; 吴和福; 汪广涟; 任全卫; 武智奇
Original assignee: Jiangsu Qianjiahui Intelligent Equipment Technology Co ltd
Current assignee: Jiangsu Qianjiahui Intelligent Equipment Technology Co ltd
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-03-19
Anticipated expiration: 2033-08-17

Abstract

The utility model discloses a lint guide mechanism which comprises two plate bodies, wherein a guide plate is rotatably connected between the two plate bodies, and a tension spring is fixedly connected between the end, away from the lint guide, of the guide plate and the plate bodies. Compared with the prior art, the guide plate can limit the conveying path of the flannelette, so that the flannelette in conveying is prevented from contacting other mechanisms on the flannelette machine along with the enlargement of the winding diameter, and the tension spring deforms, so that the guide plate rotates for a certain angle, the conveying path of the flannelette is changed, and the conveying tension of the flannelette is ensured to be positioned in a designated section on the premise that the flannelette is not contacted with other mechanisms of the flannelette machine.

Description

Flannelette guiding mechanism

Technical Field

The utility model relates to the field of flannelette production, in particular to a flannelette guiding mechanism.

Background

Lint is a type of cloth that is typically composed of two or more layers of fibers, one of which is longer, creating the look and feel of fluff.

The flannelette is produced through a flannelette machine, and the flannelette machine comprises a feeding device, a fabric bed, a fluff finishing device and a collecting device, and the collecting device is composed of a driving mechanism and a coiling mechanism, wherein the driving mechanism drives the coiling mechanism to rotate, so that the coiling mechanism coils the flannelette, but the diameter of the flannelette coil is increased along with the coiling of the flannelette, and the conveying path of the flannelette is gradually changed.

In order to avoid contact between the existing flannelette machine and other mechanisms of the flannelette machine due to the increase of the diameter of a flannelette roll during conveying, a guide rod is installed on a collecting device and used for limiting the flannelette, but the guide rod is fixedly connected with a frame of the flannelette machine and lacks of freedom, so that the tension of the flannelette cannot be adjusted after the flannelette is guided by the guide rod, and the tension of the flannelette cannot be stably kept in a required interval during winding.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a flannelette guide mechanism, which is characterized in that a tension spring is arranged and can deform, so that a guide plate can rotate by a certain angle, the contact position of the guide plate and the flannelette is changed, and the conveying path of the flannelette is changed, so that the conveying tension of the flannelette is ensured to be positioned in a designated interval on the premise that the flannelette is not contacted with other mechanisms of a flannelette machine.

The technical scheme is as follows: the utility model provides a lint guide mechanism which comprises two plate bodies, wherein a guide plate is rotatably connected between the two plate bodies, and a tension spring is fixedly connected between the end, away from the lint guide, of the guide plate and the plate bodies.

Further, one end of the tension spring is fixed at the end part of the guide plate, which is far away from the guide cloth, the other end of the tension spring is fixedly connected with a positioning plate, and two ends of the positioning plate are respectively fixedly connected with two plate bodies.

Further, bearings are arranged at the end parts of the guide plate, close to the two plate bodies, in the rotating ring of the bearings, connecting shafts are fixedly connected, and the two connecting shafts are fixedly connected with the two plate bodies respectively.

Further, two fixed blocks are fixed on two sides of the guide plate, springs are fixedly connected to the two fixed blocks, limiting rollers are connected to the other ends of the springs together, and the limiting rollers are located at the top of the cloth inlet end of the guide plate.

Preferably, a guide roller is arranged between the two plate bodies, and the guide roller is positioned at the bottom of the cloth discharge end of the guide plate.

Preferably, the end face of the guide plate guide cloth is an arc face.

Advantageous effects

The guide plate can limit the conveying path of the flannelette, so that the flannelette in conveying is prevented from contacting other mechanisms on the flannelette machine along with the enlargement of the winding diameter, and the tension spring deforms, so that the guide plate rotates for a certain angle, the conveying path of the flannelette is changed, and the conveying tension of the flannelette is ensured to be positioned in a designated section on the premise that the flannelette is not contacted with other mechanisms of the flannelette machine.

The limiting roller can limit the flannelette and has a certain degree of freedom of displacement under the action of the spring, so that the limiting roller can adjust the position of the limiting roller according to the tension of the flannelette, and the conveying path of the flannelette is changed.

The flannelette passes through the guide roller and is finally connected with the flannelette winding mechanism, so that the guide roller can position the conveying path of the flannelette after being conveyed by the guide plate.

The end surface of the guide plate, which is contacted with the flannelette, is an arc surface, so that the contact area of the guide plate and the flannelette can be reduced, and the friction between the flannelette and the guide plate can be reduced.

Drawings

FIG. 1 is a schematic view of a first view of a fleece guiding mechanism;

FIG. 2 is a second view of a fleece guiding mechanism;

FIG. 3 is a schematic diagram showing the connection of a guide plate, a positioning plate, a tension spring, a bearing and a connecting shaft of a lint guide mechanism;

fig. 4 is a schematic diagram of a transfer path of a fleece.

In the figure: 1. a guide plate; 2. a limit roller; 3. a spring; 4. a fixed block; 5. a plate body; 7. a guide roller; 8. a positioning plate; 9. a tension spring; 10. a bearing; 11. a connecting shaft; 12. flannelette.

Detailed Description

The present utility model will be described in detail with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Example 1:

as shown in fig. 1-4, a flannelette guiding mechanism comprises two plate bodies 5, a guiding plate 1 is rotatably connected between the two plate bodies 5, a tension spring 9 is fixedly connected to the end part of the guiding plate 1, which is far away from the guiding cloth, a positioning plate 8 is fixedly connected to the other end of the tension spring 9, and two ends of the positioning plate 8 are respectively fixedly connected with the two plate bodies 5.

The two plate bodies 5 of the present embodiment are respectively fixed on two sides of a support of a lint machine, so that the guide plate 1 is located on a lint conveying path, and then the lint is in contact with the guide plate 1 during conveying, so that the guide plate 1 limits the conveying path of the lint, the lint is prevented from contacting other mechanisms on the lint machine during conveying due to the fact that the lint is enlarged along with the enlargement of the winding diameter, in addition, in the lint conveying process, if the lint is excessively tensioned, the tension springs 9 deform due to the fact that the guide plate 1 receives the tension of the lint, so that the guide plate 1 rotates by a certain angle, the contact position of the guide plate 1 and the lint is changed, the conveying path of the lint is changed, so that the tension of the lint is kept in a corresponding section, the area of the guide plate 1 is larger than that of a traditional roller body, and therefore, the optional contact positions of the lint on the guide plate 1 are more, and the degree of freedom of adjustment of the known lint conveying path is larger.

When the tension spring 9 is not stressed and deformed, the guide plate 1 can be positioned, but when the guide plate 1 is stressed, the tension spring 9 is deformed, so that the angle of the guide plate 1 can be changed according to the stress.

The guide plate 1 is close to the two ends of the two plate bodies 5 and is provided with bearings 10, connecting shafts 11 are fixedly connected in the rotating rings of the two bearings 10, and the two connecting shafts 11 are fixedly connected with the two plate bodies 5 respectively.

The connecting shaft 11 can rotate relative to the guide plate 1 under the action of the bearing 10, and the connecting shaft 11 is fixedly connected with the plate body 5, so that after the plate body 5 is connected with the lint machine frame, the guide plate 1 can rotate relative to the lint machine.

Two fixed blocks 4 are fixed on two sides of the guide plate 1, springs 3 are fixedly connected to the two fixed blocks 4, limiting rollers 2 are connected to the other ends of the two springs 3 together, and the limiting rollers 2 are located at the top of the cloth inlet end of the guide plate 1.

The gap is formed between the limiting roller 2 and the guide plate 1, and flannelette passes through the gap to be conveyed, so that the flannelette can be contacted with the limiting roller 2, the limiting roller 2 can limit the flannelette, and after the limiting roller 2 receives the tension of the flannelette, the limiting roller 2 has a certain degree of freedom of displacement under the action of the spring 3, so that the limiting roller 2 can adjust the position of the limiting roller according to the tension of the flannelette, and the conveying path of the flannelette is changed, so that the tension of the flannelette in the conveying process is in a required interval.

A guide roller 7 is arranged between the two plate bodies 5, and the guide roller 7 is positioned at the bottom of the cloth discharge end of the guide plate 1.

After being guided by the guide plate 1, the flannelette passes through the guide roller 7 and is finally connected with a winding mechanism of the flannelette, so that the guide roller 7 can position a conveying path of the flannelette after being conveyed by the guide plate 1.

The end face of the guide plate 1, which is used for guiding the cloth, is an arc surface, so that the contact area between the guide plate 1 and the flannelette can be reduced, and the friction between the flannelette and the guide plate 1 can be reduced.

Working principle: the two plate bodies 5 are fixed on two sides of a support of the flannelette machine, so that the guide plate 1 is located on a flannelette conveying path, and then the flannelette is in contact with the guide plate 1 during conveying, so that the guide plate 1 limits the conveying path of the flannelette, the phenomenon that the flannelette in conveying contacts with other mechanisms on the flannelette machine due to the fact that the diameter of the flannelette is increased is avoided, and if the tension of the flannelette is too large, the tension springs 9 deform due to the fact that the guide plate 1 receives the tension of the flannelette, so that the guide plate 1 rotates by a certain angle, the contact position of the guide plate 1 and the flannelette is changed, and then the conveying path of the flannelette is changed, so that the tension of the flannelette is kept in a corresponding section.

The foregoing embodiments are merely illustrative of the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the present utility model and to implement the same, not to limit the scope of the present utility model. All equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides a flannelette guide mechanism, includes two plate bodies (5), its characterized in that: the guide plates (1) are rotatably connected between the two plate bodies (5), and tension springs (9) are fixedly connected between the end parts, away from the guide cloth, of the guide plates (1) and the plate bodies (5).

2. A lint guide mechanism as in claim 1, wherein: one end of the tension spring (9) is fixed at the end part of the guide plate (1) far away from the guide cloth, the other end of the tension spring is fixedly connected with the positioning plate (8), and two ends of the positioning plate (8) are fixedly connected with the two plate bodies (5) respectively.

3. A lint guide mechanism as in claim 1, wherein: the guide plate (1) is close to two ends of two plate bodies (5) and is provided with bearings (10), connecting shafts (11) are fixedly connected in rotating rings of the bearings (10), and the other ends of the connecting shafts (11) are fixedly connected with the two plate bodies (5) respectively.

4. A lint guide mechanism as in claim 1, wherein: two fixed blocks (4) are fixed on two sides of the guide plate (1), springs (3) are fixedly connected to the fixed blocks (4), limiting rollers (2) are connected to the other ends of the springs (3) together, and the limiting rollers (2) are located at the top of the cloth inlet end of the guide plate (1).

5. A lint guide mechanism as in claim 1, wherein: a guide roller (7) is arranged between the two plate bodies (5), and the guide roller (7) is positioned at the bottom of the cloth discharge end of the guide plate (1).

6. A lint guide mechanism as claimed in any one of claims 1 to 5, wherein: the end face of the guide cloth of the guide plate (1) is an arc face.