CN112978506A

CN112978506A - Plastic bobbin used on spinning winding head

Info

Publication number: CN112978506A
Application number: CN202110321920.3A
Authority: CN
Inventors: 王群
Original assignee: Beijing Guanghe Xinda Technology Co ltd
Current assignee: Beijing Guanghe Xinda Technology Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-06-18

Abstract

The invention discloses a plastic bobbin used on a spinning winding head. According to the invention, when the spinning temperature is higher, the contact area between the spinning and the air can be increased through the circular heat dissipation holes, so that the spinning and the air are better contacted, the heat dissipation effect is better, and the heat can be transferred out through the heat dissipation pipes, so that the heat dissipation is accelerated. The yarn can be guided along the arc of the guide groove, so that the problem of yarn clamping or yarn breaking of the winding-connected yarn can be avoided. The wearing pad can increase the friction, and protective sleeve prevents that the bobbin from producing eccentric rotation in rotatory, influences the life of bobbin, and the antislip strip of vertical setting can not only make things convenient for the device the installation and take off, can increase frictional force moreover, prevents that the bobbin from being rotatory for the winding head.

Description

Plastic bobbin used on spinning winding head

Technical Field

The invention relates to the technical field of winding bobbins, in particular to a plastic bobbin used on a spinning winding head.

Background

The textile industry is one of the traditional industries in China, and the textile machinery industry in China is born as early as the end of the nineteenth century. The textile industry is continuously self-developed from the beginning of building the country, from small to large and from weak to strong. The textile machinery industry has also developed with the textile industry.

The textile machinery is various mechanical equipment required for processing natural fibers or chemical fibers into textiles, the generalized textile machinery also comprises chemical machinery for producing chemical fibers, production means and material basis of the textile machinery type textile industry, the technical level, quality and manufacturing cost of the textile machinery are directly related to the development of the textile industry, bobbins are indispensable parts in the textile machinery, threads are required to be wound on the bobbins firstly in the textile process, and then other processing procedures are carried out, but in the using process of general bobbins, particularly when silk threads are wound and connected, the positioning and limiting are unstable in the initial winding and connecting stage, the temperature of the silk threads is too high, so that the silk threads are easy to break, the working efficiency is reduced, and the use is inconvenient. And because the inner core of current bobbin adopts ordinary plastics, and the material is softer, therefore the inner core of bobbin is not wear-resisting, uses for a long time easily to warp, and then can make the bobbin produce eccentric rotation in rotatory, and this further increases the wearing and tearing of bobbin inner core again, influences the life of bobbin.

Disclosure of Invention

In view of the problems in the prior art, the invention discloses a plastic bobbin used on a spinning winding head, which adopts the technical scheme that the plastic bobbin comprises the following components: the sleeve, the louvre has been seted up to the equidistance on the sleeve, upper and lower both ends face an organic whole on the sleeve is connected with the baffle, be close to on the sleeve the metallic channel has been seted up to the position of baffle, the arc wall has been seted up to the equidistance on the baffle, the notch department of arc wall is provided with and is convenient for take telescopic arc is protruding, the wear pad is installed to the equidistance on the telescopic inner chamber wall, the wear pad with the cooling tube is installed to the equidistance still between the sleeve.

As a preferable scheme of the invention, the upper end and the lower end of the wear-resistant pad are respectively provided with an arc-shaped chamfer angle convenient to mount.

As a preferable scheme of the invention, the inner side end surface of the wear pad is provided with anti-slip strips at equal intervals, and the anti-slip strips are arranged in parallel with the sleeve.

As a preferable scheme of the invention, two groups of the wear-resistant pads are symmetrically arranged at the upper part and the lower part, and the radiating pipes are annularly arranged between the wear-resistant pads and the sleeves.

As a preferable scheme of the present invention, the arc-shaped grooves are disposed on the outer side surface of the baffle plate in an up-down symmetrical manner.

The invention has the beneficial effects that: according to the invention, when the spinning temperature is higher, the contact area between the spinning and the air can be increased through the circular heat dissipation holes, so that the spinning and the air are better contacted, the heat dissipation effect is better, and the heat can be transferred out through the heat dissipation pipes, so that the heat dissipation is accelerated. The yarn can be guided along the arc of the guide groove, so that the problem of yarn clamping or yarn breaking of the winding-connected yarn can be avoided. The wearing pad can increase the friction, and protective sleeve prevents that the bobbin from producing eccentric rotation in rotatory, influences the life of bobbin, and the antislip strip of vertical setting can not only make things convenient for the device the installation and take off, can increase frictional force moreover, prevents that the bobbin from being rotatory for the winding head.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the overall construction of the present invention;

fig. 3 is a top view of the overall structure of the present invention.

In the figure: 1-sleeve, 101-wire guide groove, 102-heat dissipation hole, 2-baffle, 201-arc groove, 202-arc protrusion, 3-wear pad, 301-antislip strip, 302-arc chamfer and 4-heat dissipation pipe.

Detailed Description

Example 1

As shown in fig. 1 to 3, an embodiment of a plastic bobbin used in a spin-winding head according to the present invention includes: sleeve 1, equidistant louvre 102 of being used for the radiating is offered on sleeve 1, upper and lower both ends face body coupling on sleeve 1 has baffle 2 that can play limiting displacement, the wire guide 101 that leads to the silk thread is seted up to the position that is close to baffle 2 on sleeve 1, arc 201 has been seted up to the equidistance on baffle 2, the notch department of arc 201 is provided with the arc arch 202 of sleeve 1 of being convenient for to take, equidistant cushion 3 who is used for protective sleeve 1 of installing on sleeve 1's the inner chamber wall, cushion 3 can also provide sufficient frictional force, cooling tube 4 is installed to the equidistance between cushion 3 and the sleeve 1.

The upper and lower both ends of wearing pad 3 all set up the arc chamfer 302 of being convenient for the installation.

The equidistance is provided with antislip strip 301 on the medial surface of abrasion pad 3, and antislip strip 301 sets up with sleeve 1 parallel, and antislip strip 301 can make things convenient for the installation and the dismantlement of sleeve and coiling head.

Wear pad 3 longitudinal symmetry sets up to two sets ofly, and every group sets up to four, and 4 rings of cooling tube set up between wear pad 3 and sleeve 1, and for better heat dissipation, 4 spaced apart one section inlays in wear pad 3 for the cooling tube, and another part exposes in the outside.

The arc-shaped grooves 201 are arranged on the outer side surface of the baffle plate 2 in an up-and-down symmetrical mode.

The working principle of the invention is as follows: when the spinning device is used, the sleeve 1 is sleeved and mounted on the spinning winding head for use, the guide groove 101 with a certain depth is used for guiding, silk threads can be wound on the sleeve 1, the contact area of spinning and air can be increased through the circular radiating holes 102 when the spinning temperature is high, the radiating effect is better, heat can be transmitted out through the radiating pipes 4, the radiating is accelerated, one part of the radiating pipes 4 is embedded in the wear-resistant pad 3, the other part of the radiating pipes is exposed outside, the heat can be rapidly led out from the inside, the vertically arranged anti-slip strips 301 not only can facilitate the mounting and the taking-off of the device, but also can increase the friction force, the sleeve 1 is prevented from rotating relative to the winding head, and the arc-shaped grooves 201 and the arc-shaped protrusions 202 can be more convenient.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. A plastic bobbin for use on a take-up winder, comprising: sleeve (1), louvre (102) have been seted up to equidistance on sleeve (1), upper and lower both ends face an organic whole on sleeve (1) is connected with baffle (2), be close to on sleeve (1) metallic channel (101) have been seted up to the position of baffle (2), arc wall (201) have been seted up to equidistance on baffle (2), the notch department of arc wall (201) is provided with and is convenient for take arc arch (202) of sleeve (1), cushion (3) are installed to the equidistance on the inner chamber wall of sleeve (1), cushion (3) with cooling tube (4) are installed to still the equidistance between sleeve (1).

2. A plastic bobbin for use on a take-up winder as claimed in claim 1, wherein: arc chamfers (302) convenient to mount are arranged at the upper end and the lower end of the wear-resistant pad (3).

3. A plastic bobbin for use on a take-up winder as claimed in claim 1, wherein: the anti-skidding sleeve is characterized in that anti-skidding strips (301) are arranged on the end face of the inner side of the wear-resisting pad (3) at equal intervals, and the anti-skidding strips (301) are arranged in parallel with the sleeve (1).

4. A plastic bobbin for use on a take-up winder as claimed in claim 1, wherein: wear pad (3) longitudinal symmetry sets up to two sets ofly, cooling tube (4) annular setting is in wear pad (3) with between sleeve (1).

5. A plastic bobbin for use on a take-up winder as claimed in claim 1, wherein: the arc-shaped grooves (201) are arranged on the outer side surface of the baffle (2) in an up-down symmetrical mode.