CN217651459U

CN217651459U - Cloth preprocessing device

Info

Publication number: CN217651459U
Application number: CN202221962085.8U
Authority: CN
Inventors: 王奇成; 李龙; 翁智强; 寿永祥; 孙六十
Original assignee: Shaoxing Chuangcai Knitting Technology Co ltd
Current assignee: Shaoxing Chuangcai Knitting Technology Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-10-25
Anticipated expiration: 2032-07-27

Abstract

The utility model relates to a cloth preprocessing device, including the flooding pond, flooding Chi Shangzhuai moves and installs spreading roller, cloth pressing roller, and under drive mechanism's traction, spreading roller and cloth pressing roller are walked around in proper order to the cloth, and the cloth is located cloth pressing roller below, and cloth pressing roller deviates from and is provided with the crowded water mechanism that is arranged in the extrusion cloth pretreatment liquid on the flooding pond of spreading roller one side. Through adopting above-mentioned technical scheme, the exhibition cloth roller is flat with the cloth exhibition to press the cloth to below the pretreatment liquid level in the flooding pool through the compress roller, make pretreatment liquid fully impregnate to each position of cloth, and then improve the stamp quality of cloth.

Description

Cloth preprocessing device

Technical Field

The application relates to the field of cloth pretreatment, in particular to a cloth pretreatment device.

Background

The rayon fabric needs to be soaked by the alkaline pretreatment liquid before printing, so that the dye can be better attached to the fabric in the printing process of the rayon fabric.

A conventional cloth pretreatment apparatus includes a dipping tank in which a worker places a cloth in an alkaline pretreatment liquid to perform dipping.

In the actual production process, the whole cloth is put into the dipping pond and easily produces the fold to make the pretreatment liquid of flooding in the cloth inhomogeneous, not abundant, and then influence the adhesion of dyestuff on the cloth, reduce calico's quality.

SUMMERY OF THE UTILITY MODEL

In order to improve the cloth and fold and lead to the inhomogeneous problem of preliminary treatment liquid infiltration at soaking Chi Nayin cloth, this application provides a cloth preprocessing device.

The application provides a cloth preprocessing device adopts following technical scheme:

the utility model provides a cloth preprocessing device, includes the flooding pond, flooding Chi Shangzhuai moves and installs exhibition cloth roller, compress roller under drive mechanism's the traction, the cloth is walked around in proper order exhibition cloth roller with compress roller, cloth are located compress roller below, compress roller deviates from exhibition cloth roller one side be provided with the crowded water mechanism that is arranged in the extrusion cloth pretreatment liquid on the flooding pond.

Through adopting above-mentioned technical scheme, the exhibition cloth roller is flat with the cloth exhibition to press the cloth to below the pretreatment liquid level in the flooding pool through the compress roller, make pretreatment liquid fully impregnate to each position of cloth, and then improve the stamp quality of cloth.

Optionally, a lifting mechanism for adjusting the height of the cloth pressing roller is arranged on the impregnation tank, and the cloth pressing roller is rotatably mounted on the lifting mechanism.

By adopting the technical scheme, the height of the cloth pressing roller is adjusted according to the height of the liquid level of the pretreatment liquid in the impregnation tank, the liquid level of the pretreatment liquid in the impregnation tank is lowered after the cloth is impregnated on a part, and the cloth is pressed below the liquid level to be continuously impregnated by downwards adjusting the position of the cloth pressing roller.

Optionally, the lifting mechanism includes a slider, a screw rod and a first motor, the cloth pressing roller is rotatably installed on the slider, the slider is vertically slidably installed on the inner side wall of the dipping pool, the screw rod is vertical and is in threaded connection with the slider, the screw rod is rotatably installed on the dipping pool, the first motor is installed on the dipping pool, and an output shaft of the first motor is in transmission connection with the screw rod.

Through adopting above-mentioned technical scheme, when the liquid level descends in the steeping vat, drive first motor in order to adjust the height of compress roller, compare in workman manual regulation, can remove the height control of impregnating in-process completion compress roller at the cloth through motor drive's mode.

Optionally, the water squeezing mechanism includes two squeezing rollers, the squeezing rollers are rotatably mounted on the dipping tank, and a squeezing opening through which the cloth passes is formed between the two squeezing rollers.

By adopting the technical scheme, the cloth passes through the extrusion port between the two extrusion rollers, and the two extrusion rollers extrude redundant pretreatment liquid in the cloth in an extrusion mode, so that the loading capacity during cloth transportation is reduced, and the labor intensity of workers is reduced.

Optionally, any one of the squeezing rollers is mounted on the dipping tank through a spring, and the extension direction of the spring is arranged along the distribution direction of the two squeezing rollers.

Through adopting above-mentioned technical scheme, the squeeze roll supports with the cloth better under the effect of spring and presses, and to the cloth of different thickness, the width of adjustable extrusion mouth in the spring deformation scope has reduced the cloth card and has stopped the possibility between two squeeze rolls.

Optionally, be provided with the agitator tank that is used for mixing pretreatment liquid in advance on the flooding pool lateral wall, rotate in the agitator tank in advance and install the stirring rake, be provided with on the agitator tank and be used for the drive stirring rake pivoted second motor, agitator tank bottom is provided with in advance and is used for right the flooding pool adds the discharging pipe of pretreatment liquid, be provided with discharge valve on the discharging pipe.

Through adopting above-mentioned technical scheme, stir in advance earlier in the agitator, make the different components in the pretreatment liquid fuse each other better, pour into the flooding pool into through the discharging pipe after fusing, convenient and fast after finishing.

Optionally, the discharging pipe tail end is located flooding pond bottom, rotate in the flooding pond and install the screw, the screw is located the discharging pipe tail end with between the lateral wall in the flooding pond, just the screw orientation flooding pond middle part promotes rivers, be provided with drive screw pivoted third motor on the flooding pond.

Through adopting above-mentioned technical scheme, through the promotion of screw, make pretreatment liquid mix with the water in the flooding pool better, the screw makes the rivers in the flooding pool keep flowing simultaneously, has reduced the possibility that the composition in the pretreatment liquid deposits in the bottom, has improved the flooding effect of cloth.

Optionally, a protective cover is arranged on the inner side wall of the dipping pool, and the propeller is located in the protective cover.

By adopting the technical scheme, the cloth is separated from the propeller by the protective cover in the dipping process, so that the cloth is not easy to wind on the propeller, and the cloth is protected.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the height of the cloth pressing roller can be adjusted, so that the cloth can be continuously impregnated under the condition that the liquid level of the cloth in the impregnation tank is lower;

2. the design of the wringing mechanism extrudes the redundant pretreatment liquid in the cloth, so that the workload of subsequent transfer is reduced, and the labor intensity of workers is reduced;

3. be provided with the screw in the flooding pool in order to promote the preliminary treatment liquid in the flooding pool to flow, make the difficult sediment of composition of preliminary treatment liquid to the flooding pool diapire, improved cloth flooding quality.

Drawings

Fig. 1 is a perspective view of the present application.

Fig. 2 is a schematic perspective view of the wringing mechanism of the present application.

Fig. 3 is a schematic perspective view of the present application at a spreader roll.

Fig. 4 is a partial cross-sectional view from another perspective at the spreader roll of the present application.

Reference numerals are as follows: 1. a dipping tank; 2. a cloth spreading roller; 3. a cloth pressing roller; 4. mounting a plate; 5. mounting grooves; 6. mounting blocks; 7. a squeeze roll; 8. a spring; 9. a mounting frame; 10. a chute; 11. a slider; 12. a screw rod; 13. a first motor; 14. a stirring tank; 15. an end cap; 16. a stirring paddle; 17. a second motor; 18. a discharge pipe; 19. a discharge valve; 20. a propeller; 21. a third motor; 22. a protective cover.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses cloth preprocessing device, refer to fig. 1, including placing subaerial rectangle flooding pond 1, the roof of 1 broadside in flooding pond is gone up the horizontal rotation and is installed exhibition cloth roller 2, and the axis of exhibition cloth roller 2 is parallel with the broadside of flooding pond 1.

Referring to fig. 1, the middle part of the long edge of the dipping pond 1 is provided with a lifting mechanism, a cloth pressing roller 3 is rotatably arranged on the lifting mechanism, and the axis of the cloth pressing roller 3 is parallel to the axis of the cloth spreading roller 2. Elevating system includes vertical spout 10 of seting up on the inside wall of flooding tank 1, vertical slider 11 of installing in spout 10 that slides, and compress roller 3 rotates to be installed on slider 11 and compress roller 3's bottom is less than the bottom of slider 11. The top wall of the dipping pool 1 at the position of the sliding groove 10 is fixedly provided with an installation frame 9, the installation frame 9 is vertically rotatably provided with a screw rod 12, the bottom end of the screw rod 12 is in threaded connection with a sliding block 11, the top end of the screw rod 12 is in transmission connection with a first motor 13, and the first motor 13 is fixedly installed on the installation frame 9.

Referring to fig. 1 and 2, mounting bracket 9 sets up crowded water mechanism on deviating from 1 roof of flooding bath on one side of spreading roller 2, crowded water mechanism includes two mounting panels 4 of vertical fixed mounting, two mounting panels 4 distribute along the width direction of flooding bath 1, vertically on the relative lateral wall of two mounting panels 4 mounting groove 5 has been seted up, equal vertical sliding installs installation piece 6 in two mounting grooves 5, the fixed spring 8 that is provided with on installation piece 6, the one end fixed mounting of spring 8 is on the diapire of mounting groove 5. Two squeeze rolls 7 are arranged between the two mounting plates 4, the two squeeze rolls 7 are distributed along the vertical direction and are parallel to the cloth pressing roll 3, one squeeze roll 7 is rotatably mounted on the mounting block 6, the other squeeze roll 7 is rotatably mounted at the top of the mounting plate 4, and a cloth pressing opening is formed between the two squeeze rolls 7.

Referring to fig. 3 and 4, a stirring tank 14 is fixedly mounted on the long side top wall of one end, close to the cloth pressing roller 3, of the dipping tank 1, an end cover 15 is mounted on the top of the stirring tank 14 in a threaded manner, a stirring paddle 16 for stirring the pre-treated liquid is rotatably mounted in the stirring tank 14, a second motor 17 is fixedly mounted at the bottom of the stirring tank 14, and an output shaft of the second motor 17 is in transmission connection with the stirring paddle 16. A discharge pipe 18 is fixedly arranged on the side wall of the stirring tank 14, a discharge valve 19 is arranged on the discharge pipe 18, the discharge pipe 18 is communicated with the inside of the stirring tank 14, and the tail part of the discharge pipe 18 is positioned at the bottom of the dipping pool 1. Fixed mounting has safety cover 22 on the 1 inside wall in flooding tank, and screw 20 is installed to the safety cover 22 internal rotation, and screw 20 promotes rivers and flows to flooding tank 1 middle part from discharging pipe 18 tail end, and fixed mounting has on the lateral wall in flooding tank 1 and is used for driving screw 20 pivoted third motor 21.

The implementation principle of the cloth preprocessing device in the embodiment of the application is as follows: in the initial state, the discharge valve 19 keeps closed, a certain amount of water is filled in the dipping tank 1, after the pretreatment liquid in the stirring tank 14 is stirred, the discharge valve 19 is opened, the third motor 21 is started, the pretreatment liquid and the water are fully mixed under the action of the propeller 20, the cloth pressing roller 3 is adjusted to a proper height, the cloth sequentially bypasses the upper part of the cloth spreading roller 2 and the lower part of the cloth pressing roller 3, the cloth is pressed into the dipping tank 1 by the cloth pressing roller 3 for dipping, the cloth passes through the cloth pressing opening again, and the squeezing roller 7 squeezes the cloth to reduce the weight.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cloth preprocessing device which characterized in that: including flooding pond (1), rotate on flooding pond (1) and install exhibition cloth roller (2), compress roller (3), the cloth is walked around in proper order exhibition cloth roller (2) with compress roller (3), the cloth is located compress roller (3) below, compress roller (3) deviate from exhibition cloth roller (2) one side be provided with the crowded water mechanism that is arranged in the extrusion cloth pretreatment liquid on flooding pond (1).

2. The cloth pretreatment device according to claim 1, wherein: the cloth pressing device is characterized in that a lifting mechanism used for adjusting the height of the cloth pressing roller (3) is arranged on the impregnation tank (1), and the cloth pressing roller (3) is rotatably installed on the lifting mechanism.

3. A cloth pretreatment device according to claim 2, characterized in that: elevating system includes slider (11), lead screw (12), first motor (13), compress roller (3) rotate to be installed on slider (11), slider (11) vertical slip is installed on flooding pond (1) inside wall, lead screw (12) be vertical and with slider (11) threaded connection, lead screw (12) rotate to be installed on flooding pond (1), install first motor (13) on flooding pond (1), just the output shaft of first motor (13) with lead screw (12) transmission is connected.

4. The cloth pretreatment device according to claim 1, wherein: the water squeezing mechanism comprises two squeezing rollers (7), the squeezing rollers (7) are rotatably installed on the dipping tank (1), and a squeezing opening for cloth to pass through is formed between the two squeezing rollers (7).

5. The cloth pretreatment device according to claim 4, wherein: any one of the squeezing rollers (7) is installed on the impregnation tank (1) through a spring (8), and the stretching direction of the spring (8) is arranged along the distribution direction of the two squeezing rollers (7).

6. The cloth pretreatment device according to claim 1, wherein: be provided with on flooding pond (1) lateral wall and be used for mixing preliminary treatment liquid in advance agitator tank (14), agitator (16) are installed to agitator tank (14) internal rotation in advance, be provided with on agitator tank (14) and be used for the drive agitator (16) pivoted second motor (17), agitator tank (14) bottom is provided with in advance and is used for right flooding pond (1) adds discharging pipe (18) of preliminary treatment liquid, be provided with discharge valve (19) on discharging pipe (18).

7. The cloth pretreatment device according to claim 6, wherein: discharging pipe (18) tail end is located on flooding pond (1) inside wall, screw (20) are installed to flooding pond (1) internal rotation, screw (20) are located discharging pipe (18) tail end with between flooding pond (1) inside wall, just screw (20) orientation flooding pond (1) middle part promotes rivers, be provided with drive screw (20) pivoted third motor (21) on flooding pond (1).

8. The cloth pretreatment device according to claim 7, wherein: be provided with safety cover (22) on the flooding pond (1) inside wall, screw (20) are located in safety cover (22).