CN210162953U

CN210162953U - Special bobbin for low-titer spinning

Info

Publication number: CN210162953U
Application number: CN201920682470.9U
Authority: CN
Inventors: 雷神运
Original assignee: Hangzhou Fengyi Textile Co Ltd
Current assignee: Hangzhou Fengyi Textile Co Ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-03-20
Anticipated expiration: 2029-05-13

Abstract

The utility model discloses a special bobbin for low fiber number spinning, when the novel thread is in the winding, the positioning and the spacing are unstable in the initial winding stage, the wiring can be carried out through the notch slotting, the extension of the motor drives the bobbin to evenly wind the spinning distribution on the lead-wire groove, the spinning can run along the lead-wire groove through the radian of the lead-wire groove, and the problem of wire clamping or wire breaking of the winding spinning can not occur; the structure of the device comprises a bobbin, a first clamping ring and a second clamping ring, wherein the first clamping ring is arranged above the bobbin, and the second clamping ring is arranged below the bobbin; the bobbin is equipped with breach fluting, lead wire groove, circular louvre, square louvre, inside support, and the breach fluting is established on the upper portion of bobbin, and the breach fluting is in first snap ring below, and the lead wire groove is established in the bobbin outside, and the lead wire groove is equipped with more than two evenly distributed on the bobbin, and circular louvre is established in the outside of bobbin, and square louvre is established in the below of bobbin, and inside support is established in the inside of bobbin.

Description

Special bobbin for low-titer spinning

Technical Field

The utility model relates to a spinning field especially involves a special bobbin of low titer spinning.

Background

The special bobbin for low-titer spinning is an apparatus for processing natural fibers or chemical fibers into textiles, the bobbin is an indispensable part in textile machinery, a yarn needs to be wound on the bobbin firstly in the spinning process, then other processing procedures are carried out, but when the general bobbin is used, particularly when the yarn is wound, the positioning and limiting at the initial winding stage are unstable, the temperature of the yarn is too high, so that the yarn is easy to break, the working efficiency is reduced, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model discloses a realize through following technical scheme: the special bobbin for low-titer spinning structurally comprises a bobbin, a first clamping ring and a second clamping ring, wherein the first clamping ring is arranged above the bobbin, and the second clamping ring is arranged below the bobbin; the bobbin is provided with a notch groove, a lead groove, circular heat dissipation holes, square heat dissipation holes and an internal support, wherein the notch groove is formed in the upper portion of the bobbin, the notch groove is formed below the first clamping ring, the lead groove is formed in the outer portion of the bobbin and is provided with more than two holes which are uniformly distributed on the bobbin, the circular heat dissipation holes are formed in the outer portion of the bobbin, the square heat dissipation holes are formed in the lower portion of the bobbin, and the internal support is arranged in the bobbin.

As a further optimization of the technical scheme, the inner bracket is provided with a fixture block, a connecting bracket, four heat dissipation grooves and a motor connecting groove, the fixture block is arranged at the inner center of the inner bracket, one end of the connecting bracket is connected with the fixture block, the other end of the connecting bracket is connected with the first snap ring, the heat dissipation grooves are formed between the fixture block and the first snap ring, and the motor connecting groove is formed between the fixture blocks.

As a further optimization of the technical scheme, the notch is deeper than the lead groove, and the radian of arc angles on two sides of the lead groove is less than 15 degrees.

As a further optimization of the technical scheme, the circular heat dissipation holes and the square heat dissipation holes penetrate through the bobbin, and the circular heat dissipation holes and the square heat dissipation holes are arranged in a surrounding mode outside the bobbin.

As a further optimization of the technical scheme, the first snap ring and the second snap ring are in a circular truncated cone shape.

Advantageous effects

The utility model relates to a special bobbin of low titer spinning compares with prior art and has following advantage:

1. the utility model discloses can increase the area of contact of spinning and air through circular louvre when the temperature of spinning is higher, thereby make the better contact of spinning and air make the radiating effect reach the best.

2. The utility model discloses the line can be connected wire through the breach fluting when the wire wrap-around initial stage location is spacing unstable when carrying out the wire wrap-around and drive the even winding distribution wire wrap-around of bobbin on the lead wire groove through the extension of motor, through the radian of lead wire groove, lets the laying head can walk along the lead wire groove, makes the problem that the laying head of wire wrap-around can not take place the card silk, perhaps broken string.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a low fiber count spinning special bobbin according to the present invention.

Fig. 2 is a schematic structural diagram of a front view of the special bobbin for low fiber number spinning of the present invention.

Fig. 3 is a schematic view of the overlooking structure of the special bobbin for low fiber count spinning of the present invention.

Fig. 4 is an enlarged schematic structural diagram of a front view a of the special bobbin for low denier spinning of the present invention.

In the figure: the bobbin comprises a bobbin 1, a first clamping ring 2, a second clamping ring 3, a notch open groove 11, a lead groove 12, a circular heat dissipation hole 13, a square heat dissipation hole 14, an internal support 15, a fixture block 151, a connecting support 152, a heat dissipation groove 153 and a motor connecting groove 154.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the following description is combined with the detailed description and the accompanying drawings to further explain the preferred embodiments of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a bobbin for spinning with low denier, which comprises a bobbin 1, a first snap ring 2 and a second snap ring 3, wherein the first snap ring 2 is disposed above the bobbin 1, and the second snap ring 3 is disposed below the bobbin 1; the bobbin 1 is provided with a notch groove 11, a lead groove 12, a circular heat dissipation hole 13, a square heat dissipation hole 14 and an internal support 15, wherein the notch groove 11 is formed in the upper portion of the bobbin 1, the notch groove 11 is formed below the first clamping ring 2, the lead groove 12 is formed in the outer portion of the bobbin 1 and is evenly distributed on the bobbin 1, the circular heat dissipation hole 13 is formed in the outer portion of the bobbin 1, the square heat dissipation hole 14 is formed in the lower portion of the bobbin 1, and the internal support 15 is formed in the bobbin 1.

The inner support 15 is provided with a clamping block 151, a connecting support 152, a heat dissipation groove 153 and a motor connecting groove 154, the clamping block 151 is arranged at the center of the inner support 15, the clamping block 151 is four in number, one end of the connecting support 152 is connected with the clamping block 151, the other end of the connecting support 152 is connected with the first clamping ring 2, the heat dissipation groove 153 is arranged between the clamping block 151 and the first clamping ring 2, and the motor connecting groove 154 is arranged between the clamping block 151.

The notch open groove 11 is deeper than the lead groove 12, and the radian of the arc angles at the two sides of the lead groove 12 is less than 15 degrees.

The first clamping ring 2 and the second clamping ring 3 are in a circular truncated cone shape.

The laying head starts laying, the motor butt-joint groove 154 of the bobbin 1 is aligned with the rotating arm of the motor and inserted into the motor for fixing, the bobbin 1 rotates along with the motor to wind and connect laying wires, laying wires at the notch of the groove 11 when the laying wires are laid out just and extend along with the motor, the bobbin 1 moves along with the motor to enable the laying wires to be uniformly distributed in the lead wire groove 12, when the bobbin 1 is full of the wires, the laying wires cannot be distributed outside the bobbin 1 due to the clamping of the first clamping ring 2 and the second clamping ring 3, the laying wires just laid out of the laying head are high in temperature and easy to break, heat can be dissipated through the circular heat dissipation groove 13, when the laying wires are not uniformly distributed, the arcs of the lead wire groove 12 and the lead wire groove 12 can guide the laying wires to be uniformly distributed on the lead wire groove, no right angle exists, the friction force between the yarns and the lead wire groove 12 is small, and the problem of breaking of laying wires cannot occur.

The foregoing shows and describes the general principles of the present invention, its essential features and advantages, and it will be understood by those skilled in the art that it is not limited by the details of the foregoing embodiments, which description includes illustrations of the principles of the invention, but rather is embodied in other specific forms without departing from the spirit or essential characteristics of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The special bobbin for low-titer spinning is characterized in that: the structure of the bobbin comprises a bobbin (1), a first clamping ring (2) and a second clamping ring (3), wherein the first clamping ring (2) is arranged above the bobbin (1), and the second clamping ring (3) is arranged below the bobbin (1); bobbin (1) is equipped with breach fluting (11), lead wire groove (12), circular louvre (13), square louvre (14), inside support (15), the upper portion at bobbin (1) is established in breach fluting (11), breach fluting (11) is in first snap ring (2) below, lead wire groove (12) is established in bobbin (1) outside, lead wire groove (12) are equipped with more than two evenly distributed on bobbin (1), the outside at bobbin (1) is established in circular louvre (13), square louvre (14) are established in the below of bobbin (1), inside support (15) are established in the inside of bobbin (1).

2. The special bobbin for low titer spinning according to claim 1, wherein: inside support (15) are equipped with fixture block (151), linking bridge (152), radiating groove (153), motor connecting groove (154), the inside center of inside support (15) is equipped with fixture block (151), fixture block (151) is equipped with four, the one end and the fixture block (151) of linking bridge (152) are connected, the other end and the first snap ring (2) of linking bridge (152) are connected, establish between fixture block (151) and first snap ring (2) radiating groove (153), establish between fixture block (151) and motor connecting groove (154).

3. The special bobbin for low titer spinning according to claim 1, wherein: the notch open groove (11) is deeper than the lead groove (12), and the radian of arc angles at two sides of the lead groove (12) is less than 15 degrees.

4. The special bobbin for low titer spinning according to claim 1, wherein: the circular heat dissipation holes (13) and the square heat dissipation holes (14) penetrate through the bobbin (1), and the circular heat dissipation holes (13) and the square heat dissipation holes (14) are arranged outside the bobbin (1) in a surrounding mode.