CN112921562A

CN112921562A - Dyeing device

Info

Publication number: CN112921562A
Application number: CN202110098596.3A
Authority: CN
Inventors: 黄展湖
Original assignee: Guangzhou Hongtong Machinery Co ltd
Current assignee: Guangzhou Hongtong Machinery Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-06-08

Abstract

The invention discloses a dyeing device, comprising: a cup body; the cup cover is detachably connected with the cup body, a first cylindrical part penetrating along the vertical direction is arranged on the cup cover, a second cylindrical part is arranged on the periphery of the first cylindrical part, the second cylindrical part extends downwards from the bottom of the cup cover, and a plurality of openings are formed in the side wall of the second cylindrical part; the first sealing ring is sleeved on the abutting block and abutted against the bottom opening of the first cylindrical part, the abutting position is lower than the position of an opening on the side wall of the second cylindrical part, and an accommodating space is formed between the abutting position and the opening position. The steam is sprayed out from the upper accommodating space to the lower abutting position, the spraying speed is reduced, the dye and the auxiliary agent are less taken out, and the dyeing effect is improved.

Description

Dyeing device

Technical Field

The invention relates to the field of printing and dyeing equipment, in particular to a dyeing device.

Background

The production of the cloth needs a plurality of processes to be completed together, including the dyeing process of the cloth, the dyeing can not only make the color of the cloth more bright, but also increase the color variety of the cloth, and when the cloth is dyed, the auxiliary agent is needed to blend the dye to blend the needed color, or the cloth is convenient to stably dye and the like.

According to the traditional infrared dyeing device, dye, auxiliary agents and fabric are arranged in a dyeing cup, the dyeing effect is achieved by utilizing thermal infrared heating, and the performance is stable and reliable.

Because the temperature in the dyeing cup is high and steam exists in the dyeing cup, when the auxiliary agent is added into the dyeing cup, the steam in the dyeing cup is sprayed out, the added auxiliary agent and the dye in the cup are easily carried out too much, so that the adding amount of the dye and the auxiliary agent is inaccurate, and the dyeing test effect is influenced.

Disclosure of Invention

The embodiment of this application is not enough to prior art, through providing a dyeing apparatus, has solved steam and has taken out too much, influence the technical problem of dyeing effect with dyestuff and auxiliary agent.

In order to achieve the purpose, the invention adopts the following technical scheme:

1. a dyeing apparatus comprising: the side walls of the rotating cage are provided with at least one accommodating groove which is sunken inwards; dyeing cup, set up in the holding tank, this dyeing cup includes: the cup comprises a cup body and a cup cover, wherein the cup cover is detachably connected with the cup body, the cup cover is provided with a first cylindrical part which penetrates through the cup cover along the vertical direction, a second cylindrical part is arranged on the periphery of the first cylindrical part, the second cylindrical part extends downwards from the bottom of the cup cover, the side wall of the second cylindrical part is provided with a plurality of openings, a butting block and a first spring are sequentially arranged in the second cylindrical part, a first sealing ring is sleeved on the butting block, the first sealing ring is butted with the bottom opening of the first cylindrical part, the butting position is lower than the position of the opening on the side wall of the second cylindrical part, an accommodating space is arranged between the butting position and the position of the opening, a container is arranged in the cup body, the container is provided with a first recess and a second recess which is arranged on the periphery of the first recess, and the second cylindrical part is arranged in the first; and the pushing piece is used for pushing the abutting block, and the bottom of the pushing piece is provided with a through hole.

Furthermore, the pushing piece sequentially comprises a pushing rod, a second spring and a pushing block, and a through hole is formed in the bottom of the pushing block.

Furthermore, a material receiving disc is arranged below the pushing block.

Furthermore, a gasket is arranged between the cup cover and the cup body.

Further, a second sealing ring is arranged between the outer wall of the second cylindrical part and the inner wall of the first recess.

Further, a gap is formed between the container and the cup body.

Compared with the prior art, the invention has the beneficial effects that:

steam is sprayed out from the containing space at the upper part to the abutting position at the lower part, the spraying speed is reduced, less dye and auxiliary agent are brought out, and the dyeing effect is improved.

Drawings

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

FIG. 2 is an exploded view of the present invention;

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

FIG. 4 is a perspective view of a dyeing cup according to the present invention;

FIG. 5 is a cross-sectional view of a staining cup according to the invention;

FIG. 6 is an exploded view of a staining cup according to the invention;

FIG. 7 is an exploded view of another angle of the dyeing cup according to the present invention;

the present invention will now be described in further detail with reference to the accompanying drawings and examples.

Detailed Description

As shown in fig. 1-2, the dyeing apparatus 2 of the present invention includes a rotating cage 3 and a power mechanism 4 for driving the rotating cage 3 to rotate. The cage 3 is a solid member formed by stretching a regular N-sided polygon such that the cage is formed with N side walls. The side walls of the rotating cage 3 are provided with at least one accommodating groove which is sunken inwards; the dyeing cup 1 is arranged in the accommodating groove.

The dyeing device 2 of the invention is improved on the basis of the prior art (namely Chinese patent CN201610565036.3), the main improvement lies in that the structure of the dyeing cup 1 and the mode of adding the auxiliary agent are different, other structures such as a rotating mechanism, a control device and the like are basically the same as the prior art (namely Chinese patent CN201610565036.3), and the description of the patent is omitted.

The present invention provides a dyeing cup 1, comprising: the cup body 10 is detachably connected with the cup cover 20, and the cup body 10 is detachably connected with the cup cover 20. A gasket 40 is arranged between the cup body 10 and the cup cover 20.

The cup cover 20 is provided with a first cylindrical part 21 penetrating along the vertical direction, the periphery of the first cylindrical part 21 is provided with a second cylindrical part 22, the second cylindrical part 22 extends downwards from the bottom of the cup cover 20, and the side wall of the second cylindrical part 22 is provided with a plurality of openings 221; the second cylinder part 22 is provided with a contact block 23 and a spring 24 in sequence, the contact block 23 is sleeved with a first sealing ring 25, the first sealing ring 25 is in contact with the bottom opening of the first cylinder part 21, the contact position 26 is lower than an opening position 27 on the side wall of the second cylinder part 22, and an accommodating space 28 is arranged between the contact position 26 and the opening position 27.

The cup body 10 is provided with a container 30, the container 30 is provided with a first recess 31 and a second recess 32 arranged on the periphery of the first recess, and the second cylindrical part 22 is arranged in the first recess 31. A second seal ring 33 is provided between the outer wall of the second cylindrical portion 22 and the inner wall of the first recess 31. There is a gap between the container 30 and the cup body 10.

As shown in fig. 1-7, the pushing member 5 is used for pushing the abutting block 23, and the pushing member 5 sequentially comprises a pushing rod 51, a second spring 52 and a pushing block 53, and the bottom of the pushing block 53 is provided with a through hole. A receiving tray 6 is arranged below the pushing block 53, and the receiving tray 6 is pushed by the air cylinder.

When the dyeing auxiliary cup is used, firstly, a preset dye and a preset fabric are filled in the cup body 10, when a dyeing program runs to an auxiliary adding step, the pushing block 53 pushes the top of the abutting block 23, a gap is formed between the bottom opening of the first cylindrical part 21 and the abutting block 23, and the auxiliary can flow out from the through hole at the bottom of the pushing block 53, flows into the cup body 10 through the opening hole 221 and reacts with the dye in the cup body 10 (the cup body 10 rotates during dyeing).

Since the steam is accumulated in the upper accommodating space 28 from bottom to top, when the bottom opening of the first cylindrical part 21 is opened, the steam is not directly sprayed but is sprayed from the upper accommodating space 28 to the lower abutting position 26 (i.e., the opening), the spraying speed is reduced, the dye and the auxiliary agent are less taken out, and the dyeing effect is improved.

The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A dyeing apparatus characterized by comprising:

the side walls of the rotating cage are provided with at least one accommodating groove which is sunken inwards;

dyeing cup, set up in the holding tank, this dyeing cup includes:

the cup body is provided with a cup body,

the cup cover is detachably connected with the cup body, a first cylindrical part penetrating along the vertical direction is arranged on the cup cover, a second cylindrical part is arranged on the periphery of the first cylindrical part, the second cylindrical part extends downwards from the bottom of the cup cover, a plurality of openings are arranged on the side wall of the second cylindrical part,

a butting block and a first spring which are arranged in the second cylindrical part in sequence, wherein a first sealing ring is sleeved on the butting block and is butted with the bottom opening of the first cylindrical part, the butting position is lower than the position of an opening on the side wall of the second cylindrical part, an accommodating space is arranged between the butting position and the opening position,

the container is arranged in the cup body and provided with a first recess and a second recess arranged on the periphery of the first recess, and the second cylindrical part is arranged in the first recess;

and the pushing piece is used for pushing the abutting block, and the bottom of the pushing piece is provided with a through hole.

2. The dyeing cup according to claim 1, wherein the pushing member comprises a pushing rod, a second spring and a pushing block in sequence, and the bottom of the pushing block is provided with a through hole.

3. The dyeing cup according to claim 2, characterized in that a receiving tray is arranged below the pushing block.

4. The dyeing cup according to claim 1, characterized in that a gasket is arranged between the cup cover and the cup body.

5. A dyeing cup according to claim 1 characterized in that a second seal is provided between the outer wall of said second cylindrical portion and the inner wall of said first recess.

6. A dyeing cup according to claim 1 characterized in that there is a gap between said receptacle and said cup body.