CN215366359U

CN215366359U - Bobbin for dyeing cheese

Info

Publication number: CN215366359U
Application number: CN202121776108.1U
Authority: CN
Inventors: 尹河; 尹璐
Original assignee: Tongxiang Jiache Technology Co ltd
Current assignee: Tongxiang Jiache Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-31
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a bobbin for dyeing cheese, which comprises a cylindrical tube body, wherein at least four ribs extending along the axial direction of the tube body are uniformly distributed on the inner wall of the tube body, liquid seepage grooves corresponding to the ribs one by one are respectively arranged on the outer surface of the tube body, a plurality of liquid seepage holes communicating the liquid seepage grooves with the interior of the tube body are arranged in the tube body at two sides of the ribs, auxiliary liquid seepage grooves are also arranged between the adjacent liquid seepage grooves, the auxiliary liquid seepage grooves extend along the axial direction of the tube body, and the liquid seepage grooves are communicated with the auxiliary liquid seepage grooves through liquid seepage grooves symmetrically arranged at two sides of the liquid seepage grooves; the infusion groove is spirally arranged on the outer surface of the tube body. Through the structure, the yarn dyeing is realized, the high permeability of the dye liquor is realized, and the strength of the bobbin after long-time use is ensured.

Description

Bobbin for dyeing cheese

Technical Field

The utility model relates to a cheese dyeing device, in particular to a bobbin for dyeing cheese.

Background

The cheese dyeing is a method for dyeing yarn, which is to use a tank car to wind a special plastic bobbin with small holes to let dye permeate into the cheese, the cheese dyeing process is a chemical change, and the blank yarn is changed into cheese color yarn through the steps of pretreatment, high-temperature dyeing in a cylinder, dehydration and drying, etc. The existing plastic bobbin has simple structure, and only seepage holes are uniformly distributed on the surface of the plastic bobbin and the interior of the plastic bobbin is smooth, so that after the cheese is placed on the fixed loop bar, the inner wall of the plastic bobbin is tightly attached to the loop bar, and the permeation of dye liquor is not facilitated. In addition, the existing plastic bobbin is distributed with liquid seepage holes, so that the plastic bobbin has lower strength, and the plastic bobbin is extruded and deformed by the yarns wound on the plastic bobbin when being used for a period of time.

SUMMERY OF THE UTILITY MODEL

In view of the above-described disadvantages, an object of the present invention is to provide a bobbin for dyeing a cheese, which can effectively improve the strength of the bobbin while ensuring the strength of the bobbin.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

a bobbin for dyeing cheese comprises a cylindrical tube body, wherein at least four ribs extending along the axial direction of the tube body are uniformly distributed on the inner wall of the tube body, liquid seepage grooves corresponding to the ribs one by one are formed in the outer surface of the tube body, a plurality of liquid seepage holes enabling the liquid seepage grooves to be communicated with the interior of the tube body are formed in the tube body on the two sides of the ribs, auxiliary liquid seepage grooves are further formed between the adjacent liquid seepage grooves and extend along the axial direction of the tube body, and the liquid seepage grooves are communicated with the auxiliary liquid seepage grooves through liquid transfusion grooves symmetrically formed in the two sides of the liquid seepage grooves; the infusion groove is spirally arranged on the outer surface of the tube body.

Further, the ribs have arc-shaped surfaces attached to the loop bars.

Furthermore, the pitch of the transfusion tank is 1/5-1/4 of the length of the pipe body.

The working principle is as follows: before dyeing, the yarn is firstly wound on the dyeing machine. During dyeing, the bobbin wound with the yarn is sleeved on the loop bar. During dyeing, dye liquor enters the bobbin from a gap between the bobbin and the loop bar and then flows into the dye liquor groove through the dye liquor holes, the dye liquor in the dye liquor groove immediately flows into the auxiliary dye liquor groove through the dye liquor groove, the auxiliary dye liquor groove is also filled with the dye liquor, and efficient permeation of the dye liquor to yarns is further completed. It should be noted that, because the transfusion tank is arranged spirally, the yarn is not easy to be embedded into the transfusion tank when the yarn is wound, so that the yarn is blocked and the dye solution enters the auxiliary seepage tank. In addition, the transfusion tank is arranged symmetrically to the seepage tank, so that the spiral directions of the transfusion tanks on two sides of the seepage tank are opposite, and the penetration of the transfusion tank is further ensured. In the utility model, the seepage tank, the auxiliary seepage tank and the transfusion tank which are communicated with each other are used for replacing densely distributed seepage holes on the traditional bobbin, thereby greatly ensuring the integrity of the bobbin structure and ensuring the strength of the bobbin. In addition, the groove type structure is adopted, the contact efficiency of the yarn and the dye liquor can be improved, and the permeation effect of the dye liquor during dyeing is further improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a cross-sectional view of the present invention.

Reference numerals: 100. the tube body 110, the liquid seepage groove 120, the liquid seepage hole 130, the auxiliary liquid seepage groove 140, the infusion groove 200, the ribs 210 and the arc-shaped surface.

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.

The bobbin for dyeing the cheese comprises a tubular body 100, wherein the tubular body is in a circular tube shape and made of a plastic material, at least four ribs 200 extending along the axial direction of the tubular body are uniformly distributed on the inner wall of the tubular body, and after the tubular body is sleeved on a loop bar (not shown in the figure), the ribs are abutted to the surface of the loop bar in a sliding fit manner so as to prevent the cheese from shaking in the dyeing process. In addition, a plurality of seepage grooves 110 corresponding to the ribs one by one are arranged on the outer surface of the pipe body. In order to make the dye liquor inside the tube body conveniently enter the liquid seepage groove, a plurality of liquid seepage holes 120 which enable the interior of the tube body to be communicated with the liquid seepage groove are further arranged in the tube body on two sides of the rib. In addition, in order to increase the permeability of the dye solution in the yarn, an auxiliary permeate channel 130 is provided between adjacent permeate channels, which also extends in the axial direction of the tube. In order to communicate the auxiliary liquid permeating tank with the liquid permeating tank, the auxiliary liquid permeating tank is communicated with the liquid permeating tank through a liquid conveying tank 140 symmetrically arranged on the liquid permeating tank. In order to prevent the yarn from being inserted into the infusion solution tank during winding, the infusion solution tank is spirally provided on the outer surface of the tube.

As a further improvement of the above embodiment, in order to increase the service life of the rib, the rib has an arc-shaped face 210 that fits the loop bar.

As a further improvement of the above embodiment, the pitch of the transfusion tank is 1/5-1/4 of the length of the tube body.

Claims

1. A bobbin for dyeing cheese, which is characterized in that: the auxiliary seepage grooves are arranged between the adjacent seepage grooves, the auxiliary seepage grooves extend along the axial direction of the pipe body, and the seepage grooves are communicated with the auxiliary seepage grooves through the infusion grooves symmetrically arranged on the two sides of the seepage grooves; the infusion groove is spirally arranged on the outer surface of the tube body.

2. The bobbin for dyeing a cheese according to claim 1, wherein: the ribs are provided with arc-shaped surfaces attached to the loop bars.

3. The bobbin for dyeing a cheese according to claim 1 or 2, wherein: the pitch of the transfusion tank is 1/5-1/4 of the length of the pipe body.