CN212834517U

CN212834517U - Dyeing apparatus is used in production of water thorn non-woven fabrics

Info

Publication number: CN212834517U
Application number: CN202021041969.0U
Authority: CN
Inventors: 潘高路
Original assignee: Jiangsu Wanluda Non Woven New Material Co ltd
Current assignee: Jiangsu Wanluda Non Woven New Material Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-03-30
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a dyeing device for producing spunlace nonwoven fabrics, which comprises a supporting top plate, a dyeing pot body and a base; the utility model discloses a dyeing machine, including base, support roof, cylinder, connecting rod, the intermediate position department at base top is provided with the dyeing pot body, and all vertically on the base of the both sides of the dyeing pot body be provided with the support frame, the central point department of putting of the inside bottom of the dyeing pot body is provided with the thread bush, the bottom in the outside of thread bush is provided with four stirring leaves, be provided with the internal thread on the inner wall of thread bush, the central point department of putting at support roof top is provided with the cylinder, and the output of cylinder passes the support roof and is connected with the connecting rod, the end of connecting rod is provided with first guide roll, and the below of first guide roll. The utility model discloses the homogeneity of dying cloth is good, and the stability of color and luster is good, prevents dyestuff deposit and layering, convenient and practical.

Description

Dyeing apparatus is used in production of water thorn non-woven fabrics

Technical Field

The utility model relates to a non-woven fabrics production technical field, specificly relate to a dyeing apparatus is used in production of water thorn non-woven fabrics.

Background

With the development of spunlace nonwoven fabrics and the characteristic that the nonwoven fabrics do not need to remove sizing agent, the demand of colored nonwoven fabrics is more and more increased, and the quality requirement is higher and higher, the nonwoven fabrics are also called nonwoven fabrics and are composed of directional or random fibers, and the nonwoven fabrics are a new generation of environment-friendly materials and have the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity, no irritation, rich color, low price and the like.

The non-woven fabric needs to be dyed after being formed, the traditional dyeing method is to place the non-woven fabric in a dyeing pot for dyeing, cooling, washing and other steps in sequence, and the traditional dyeing pot and dyeing process have the following defects: the non-woven fabrics are directly piled up in the dyeing pot, so that the cloth is dyed unevenly; the dyeing liquid in the dyeing pot is easy to deposit or delaminate, so that the dyeing is not uniform; the non-woven fabrics are not dyed uniformly and have weak color.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a dyeing apparatus is used in production of water thorn non-woven fabrics to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

a dyeing device for producing spunlace non-woven fabrics comprises a supporting top plate, a dyeing pot body and a base; the dyeing pot is arranged in the middle of the top of the base, support frames are vertically arranged on the base on two sides of the dyeing pot, the inner sides of the tops of the two support frames are connected with each other through a support top plate, a threaded sleeve is arranged in the central position of the bottom end in the dyeing pot and is connected with the bottom of the dyeing pot through a first bearing, four stirring blades are arranged at the bottom of the outer side of the threaded sleeve, internal threads are arranged on the inner wall of the threaded sleeve, an air cylinder is arranged in the central position of the top of the support top plate, the output end of the air cylinder penetrates through the support top plate to be connected with a connecting rod, a first guide roller is arranged at the tail end of the connecting rod, a second bearing is connected below the first guide roller through a connecting rod, a threaded rod is connected to the bottom of the second bearing, one section of the threaded rod extends into the threaded sleeve, and external threads matched with, the utility model discloses a supporting device, including connecting rod, hinged rod, connecting rod, the supporting roof bottom of connecting rod both sides all articulates there is branch, and articulates each other through the hinged rod between branch and the connecting rod, the one end and the branch of hinged rod are articulated, and the other end and the connecting rod of hinged rod are articulated, the bottom of branch all is provided with the second guide roll.

Preferably, an electric heating block is arranged inside the side wall of the dyeing pot body, a temperature sensor is arranged at the top inside the dyeing pot body, and the temperature sensor is in telecommunication connection with the electric heating block.

Preferably, the height of the first guide roller is higher than that of the two second guide rollers, and the two second guide rollers are in a horizontal state.

Preferably, a cloth inlet is formed in the supporting frame above the dyeing pot body on the left side, and a cloth outlet is formed in the dyeing pot body on the right side in a horizontal position.

Preferably, the top of one side of the dyeing pot body is provided with a pigment inlet, and one end of the pigment inlet extends to the outside of the right supporting frame.

3. Advantageous effects

(1) The utility model discloses in the in-process of dyeing, provide electric power support for the cylinder through external power supply, drive the connecting rod and stretch out and draw back from top to bottom, thereby press the non-woven fabrics and rise through first guide roll in the flexible in-process of connecting rod, thereby adjust the tension of non-woven fabrics, make further improvement to the roughness of non-woven fabrics in the inside of the dyeing pot body, thereby improve the homogeneity of non-woven fabrics dyeing, in the flexible in-process of connecting rod, swing back and forth through the hinge bar to articulated branch, further improvement is to the roughness of non-woven fabrics, the homogeneity of non-woven fabrics dyeing of improvement once more, improve the stability of color and luster;

(2) the utility model discloses in the in-process of dyeing, can also be connected with the second bearing through the threaded rod in the process that the connecting rod descends to rise, extend the threaded rod to the thread bush inside simultaneously, the thread bush is connected with dyeing pot body bottom through first bearing simultaneously, through the external screw thread in the threaded rod outside mutually supporting with thread bush internal thread in the interior when the connecting rod descends to rise, thereby drive the thread bush and rotate, drive the stirring leaf in the thread bush outside simultaneously and rotate, stir the dyestuff of dyeing pot internal portion, prevent that the dyestuff from taking place deposit or layering, further improve the stability of non-woven fabrics dyeing process color and luster;

(3) the utility model discloses at the in-process of dyeing, only carry out the adjustment of roughness to the cloth through the upper and lower flexible one side of connecting rod, on the other hand can stir dyeing pot internal portion dyestuff through the rotation of the upper and lower flexible drive thread bush outside stirring leaf of connecting rod, prevents dyestuff deposit and layering, convenient and practical.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the connection rod of the present invention;

fig. 3 is a schematic view of the connection structure of the threaded rod and the threaded sleeve according to the present invention.

Reference numerals: 1-support frame, 2-electric heating block, 3-threaded rod, 4-cloth inlet, 5-connecting rod, 6-support top plate, 7-air cylinder, 8-supporting rod, 9-cloth outlet, 10-pigment inlet, 11-dyeing pot body, 12-stirring blade, 13-threaded sleeve, 14-first bearing, 15-base, 16-first guide roller, 17-second bearing, 18-hinged rod and 19-second guide roller.

Detailed Description

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

Examples

The dyeing device for producing the spunlace nonwoven fabric shown in figures 1-3 comprises a supporting top plate 6, a dyeing pot body 11 and a base 15; a dyeing pot body 11 is arranged in the middle of the top of a base 15, support frames 1 are vertically arranged on the base 15 on two sides of the dyeing pot body 11, the inner sides of the tops of the two support frames 1 are connected with each other through a support top plate 6, a thread sleeve 13 is arranged in the central position of the bottom end in the dyeing pot body 11, the thread sleeve 13 is connected with the bottom of the dyeing pot body 11 through a first bearing 14, four stirring blades 12 are arranged at the bottom of the outer side of the thread sleeve 13, an internal thread is arranged on the inner wall of the thread sleeve 13, a cylinder 7 is arranged in the central position of the top of the support top plate 6, the output end of the cylinder 7 penetrates through the support top plate 6 to be connected with a connecting rod 5, a first guide roller 16 is arranged at the tail end of the connecting rod 5, a second bearing 17 is connected below the first guide roller 16 through a connecting rod, a threaded rod 3 is, the outer side of the threaded rod 3 is provided with external threads matched with the internal threads of the threaded sleeve 13, the bottoms of the supporting top plates 6 at the two sides of the connecting rod 5 are hinged with supporting rods 8, the supporting rods 8 are hinged with the connecting rod 5 through hinge rods 18, one end of each hinge rod 18 is hinged with the corresponding supporting rod 8, the other end of each hinge rod 18 is hinged with the corresponding connecting rod 5, the bottoms of the supporting rods 8 are provided with second guide rollers 19, the side wall of the dyeing pot body 11 is internally provided with an electric heating block 2, the top inside the dyeing pot body 11 is provided with a temperature sensor, the temperature sensor is in telecommunication connection with the electric heating block 2, the height of each first guide roller 16 is higher than the height of each two second guide rollers 19, the two second guide rollers 19 are in a horizontal state, a cloth inlet 4 is arranged on the supporting frame 1 above the dyeing pot body 11 at the left side, and, the top of one side of the dyeing pot body 11 is provided with a pigment inlet 10, and one end of the pigment inlet 10 extends to the outside of the right support frame 1.

The working principle is as follows: firstly, the non-woven fabric enters the inside of the dyeing pot body 11 from the position of the fabric inlet 4, the non-woven fabric sequentially passes through the second guide roller 19 at the bottom of the supporting rod 8 and the first guide roller 16 on the connecting rod 5, then the non-woven fabric is taken out from the position of the fabric outlet 9, in the process of dyeing the non-woven fabric, the non-woven fabric is flatly laid in the inside of the dyeing pot body 11, so that the dyeing uniformity of the non-woven fabric is improved, in the dyeing process, the temperature of the dye in the dyeing pot body 11 is detected through the temperature sensor, when the temperature is too low, the dye in the dyeing pot body 11 can be heated through the electric heating block 2 in the inner wall of the dyeing pot body 11, so that the effect of dyeing of the non-woven fabric due to too low temperature in the dyeing pot body 11 is prevented, meanwhile, an electric power support can be provided for the air cylinder, thereby the flexible in-process of connecting rod 5 is pressed the non-woven fabrics and is risen through first guide roll 16, thereby adjust the tension of non-woven fabrics, make further improvement to the roughness of non-woven fabrics in the inside of the dyeing pot body 11, thereby improve the homogeneity of non-woven fabrics dyeing, in the flexible in-process of connecting rod 5, carry out the swing back and forth to articulated branch 8 through hinge bar 18, further improvement is to the roughness of non-woven fabrics, the homogeneity of non-woven fabrics dyeing of improvement once more, improve the stability of color and luster, simultaneously can also be connected with second bearing 17 through threaded rod 3 in the ascending in-process of connecting rod 5 decline, extend threaded rod 3 to the inside of thread bush 13 simultaneously, thread bush 13 is connected with the bottom of the dyeing pot body 11 through first bearing 14, mutually support with the inside internal thread of thread bush 13 through the external screw thread in the threaded rod 3 outside when connecting rod 5, thereby drive thread bush 13 and rotate, drive the stirring leaf 12 in the thread bush 13 outside simultaneously and rotate, stir the dyestuff of the 11 inside of the dyeing pot body, prevent that the dyestuff from taking place deposit or layering, further improve the stability of non-woven fabrics dyeing process color and luster the utility model discloses in, only carry out the adjustment of roughness to the cloth through the upper and lower flexible one side of connecting rod 5, on the other hand can stir the dyestuff of the 11 inside of the dyeing pot body through the rotation of the flexible 13 outside stirring leaf 12 of drive thread bush of the upper and lower flexible of connecting rod 5, prevent dyestuff deposit and layering, convenient and practical.

It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.

Claims

1. A dyeing device for producing spunlace non-woven fabrics is characterized by comprising a supporting top plate (6), a dyeing pot body (11) and a base (15); the dyeing pot is characterized in that a dyeing pot body (11) is arranged in the middle of the top of a base (15), support frames (1) are vertically arranged on the base (15) on two sides of the dyeing pot body (11), the inner sides of the tops of the two support frames (1) are connected with each other through a support top plate (6), a threaded sleeve (13) is arranged in the center of the bottom inside the dyeing pot body (11), the threaded sleeve (13) is connected with the bottom of the dyeing pot body (11) through a first bearing (14), four stirring blades (12) are arranged at the bottom of the outer side of the threaded sleeve (13), internal threads are arranged on the inner wall of the threaded sleeve (13), an air cylinder (7) is arranged in the center of the top of the support top plate (6), the output end of the air cylinder (7) penetrates through the support top plate (6) to be connected with a connecting rod (5), and a first guide roller (16), and the below of first guide roll (16) is connected with second bearing (17) through the connecting rod, the bottom of second bearing (17) is connected with threaded rod (3), and one section of threaded rod (3) extends to the inside of thread bush (13), the outside of threaded rod (3) is provided with the external screw thread of mutually supporting with thread bush (13) internal thread, the supporting roof (6) bottom of connecting rod (5) both sides all articulates there is branch (8), and articulates each other through hinge bar (18) between branch (8) and connecting rod (5), the one end and branch (8) of hinge bar (18) are articulated, and the other end and connecting rod (5) of hinge bar (18) are articulated, the bottom of branch (8) all is provided with second guide roll (19).

2. A dyeing apparatus for the production of spunlace nonwoven fabric according to claim 1, characterized in that an electric heating block (2) is arranged inside the side wall of the dyeing pot body (11), and a temperature sensor is installed on the top inside the dyeing pot body (11), and the temperature sensor is in telecommunication connection with the electric heating block (2).

3. A dyeing device for the production of a spunlace nonwoven fabric according to claim 1, characterized in that the height of the first guiding roll (16) is higher than the height of the two second guiding rolls (19), and the two second guiding rolls (19) are in a horizontal state.

4. A dyeing apparatus for the production of spunlace nonwoven fabrics according to claim 1, characterized in that a cloth inlet (4) is arranged on the support frame (1) above the left dyeing pot body (11), and a cloth outlet (9) is arranged on the right dyeing pot body (11) in a horizontal position.

5. A dyeing apparatus for the production of spunlace nonwoven fabric according to claim 1, wherein a pigment inlet (10) is arranged on the top of one side of the dyeing pot body (11), and one end of the pigment inlet (10) extends to the outside of the right support frame (1).