Textile fabric desizing device

Abstract

The utility model relates to the field of textile fabrics, and discloses a textile fabric desizing device which comprises a processing box and a portal frame, a desizing chamber and a cleaning chamber are respectively arranged in the processing box from left to right, the portal frame is arranged above the processing box, a linear track is installed at the portal frame, an electric hoist is installed outside the linear track, and the electric hoist is connected with the processing box. The bottom end of the electric hoist is fixedly connected with a hanging bracket. According to the textile fabric desizing device, the portal frame is arranged, the electric hoist translates and walks on the linear track to drive the hanging bracket to move to the position above the desizing chamber, the hanging rope descends and hangs the containing barrel into the desizing chamber for rotary desizing, after desizing is completed, the rope winding disc rewinds the hanging rope, at the moment, the electric hoist moves rightwards to the position above the cleaning chamber, and the hanging rope is unwound again; the placing barrel is hung into the cleaning chamber to be washed with clear water, desizing residual agents on the surface of the fabric are removed, harm of the agents to the human body is reduced, the downtime is shortened, the desizing efficiency is improved, and the problem that materials need to be manually taken and placed is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile fabric technology field, concretely is a kind of textile fabric desizing device. BACKGROUND

[0002] In textile fabric dyeing and finishing processing, sizing agent remaining on fabric can affect the permeability and uniformity of dye, resulting in the decline of dyeing quality. Therefore, before the fabric enters the subsequent process, desizing treatment must be carried out. Desizing is usually carried out by chemical, physical or enzymatic method, and sizing agent on the surface of fabric is removed by washing, enzymatic hydrolysis or oxidizing agent, to improve the softness and moisture absorption of fabric.

[0003] Manual operation is required to put the fabric into the basket when desizing, and then the basket is placed in the desizing equipment. After desizing is completed, it is still necessary to manually take out and transfer to the cleaning equipment for subsequent processing. The operation steps are complicated, not only consume a lot of manpower and time, but also increase downtime, affecting production efficiency. On the other hand, manual operation can easily cause contact and harm to the human body by the medicament, especially in the case that the desizing agent has certain corrosiveness, which has safety hazards.

[0004] Therefore, a textile fabric desizing device is needed to solve the above technical defects. SUMMARY

[0005] The utility model aims at providing a kind of textile fabric desizing device to solve the problem of manual feeding and discharging raised in the above background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a textile fabric desizing device, comprising a treatment box and a gantry, a desizing chamber and a cleaning chamber are respectively arranged in the treatment box from left to right, a gantry is arranged above the treatment box, a linear track is installed at the gantry, an electric hoist is installed outside the linear track, a hanger is fixedly connected to the bottom end of the electric hoist, a servo motor is fixedly connected to the left side in the hanger, an output shaft of the servo motor is fixedly connected to a rotating shaft, a rope winding disc is fixedly connected to the outside of the rotating shaft on both sides, a lifting rope is respectively hung at the bottom end of the rope winding disc, the bottom end of the lifting rope is hung to a fixed frame, a placing cylinder is hooked at the bottom end of the fixed frame, and a fabric basket is placed in the placing cylinder.

[0007] As a further technical scheme of the utility model, the rotating shaft is movably assembled at the bottom end of the hanger, and the length of the lifting rope is greater than the distance from the bottom end of the hanger to the top end of the desizing chamber.

[0008] As a further technical scheme of the utility model, the fabric basket and the placing cylinder are both hollow cylindrical, and the outer wall of the placing cylinder is hollow.

[0009] As a further technical scheme of the utility model, the desizing chamber and the cleaning chamber are of the same size, and the desizing chamber and the cleaning chamber have a depth greater than the height of the placing cylinder.

[0010] As a further technical scheme of the utility model, the desizing chamber and the cleaning chamber are of the same size, and the desizing chamber and the cleaning chamber have a depth greater than the height of the placing cylinder.

[0011] As a further technical scheme of the utility model, the desizing chamber and the cleaning chamber are of the same size, and the desizing chamber and the cleaning chamber have a depth greater than the height of the placing cylinder.

[0012] As a further technical scheme of the utility model, the desizing chamber and the cleaning chamber are of the same size, and the desizing chamber and the cleaning chamber have a depth greater than the height of the placing cylinder.

[0013] As a further technical scheme of the utility model, the desizing chamber and the cleaning chamber are of the same size, and the desizing chamber and the cleaning chamber have a depth greater than the height of the placing cylinder.

[0014] Compared with the prior art, the beneficial effects of the utility model are that the textile fabric desizing device not only realizes mobile lifting, does not need manual material taking, reduces the harm of reagents to human bodies, shortens downtime, improves desizing efficiency, realizes uniform desizing without color loss, and realizes multiple cycle desizing and cleaning.

[0015] (1) through setting up gantry, linear track, electric hoist, hanging bracket, servo motor, winding rope disc, rotating shaft, hanging rope, fixing frame, the electric hoist moves on the linear track, drives the hanging bracket to come to the desizing chamber, the servo motor drives two groups of winding rope discs to rotate, the hanging rope lowers the placing cylinder and hangs in the desizing chamber to rotate desizing, after desizing, the winding rope disc retracts the hanging rope, the placing cylinder is lifted to the treatment box, at this time, the electric hoist moves to the cleaning chamber, the hanging rope is rolled again, and the placing cylinder is hung in the cleaning chamber to wash with clean water, removes the desizing residual agent on the surface of the fabric, the whole process does not need manual material taking, reduces the harm of reagents to human bodies, shortens downtime, and improves desizing efficiency.

[0016] (2) through the setting has the rope, fixed frame, place cylinder, sleeve, positioning groove, fabric basket, place cylinder hangs to the desizing chamber, until the sleeve of the fabric basket bottom end inserts to the outside of the rotating column, at this moment, place cylinder also falls to the desizing chamber bottom end, the positioning groove is embedded in the positioning seat, when the fabric basket rotates, the place cylinder will not follow the rotation, after positioning, start the driving motor, the driving motor drives the rotating column to rotate, through the embedding of the anti-rotation key and the reserved groove inside the sleeve, the fabric basket is driven by the rotating column, and rotates at high speed in the place cylinder, so that the fabric and the desizing agent are fully mixed, the problems such as fabric surface discoloration caused by uneven desizing are avoided, and the desizing effect is improved;

[0017] (3) through the setting has the one-way valve, drainage groove, fabric after desizing in the desizing chamber, come to the cleaning chamber for cleaning, the residual waste water after washing in the cleaning chamber is discharged from the one-way valve into the drainage groove, and the desizing waste water in the desizing chamber is also discharged from the drainage groove, the opening and closing of the one-way valve can be controlled to realize multiple cycle desizing and cleaning. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front view structural schematic diagram of the utility model;

[0019] Figure 2 It is a limited sleeve bottom view structural schematic diagram of the utility model;

[0020] Figure 3 It is a place cylinder front view cross section structural schematic diagram of the utility model;

[0021] Figure 4 It is a one-way valve front view structural schematic diagram of the utility model.

[0022] In the drawing: 1, portal frame; 2, linear track; 3, electric hoist; 4, hanging bracket; 5, servo motor; 6, winding rope disc; 7, rotating shaft; 8, hanging rope; 9, fixed frame; 10, place cylinder; 11, processing box; 12, cleaning chamber; 13, positioning seat; 14, anti-rotation key; 15, rotating column; 16, driving motor; 17, drainage groove; 18, pipeline; 19, one-way valve; 20, sleeve; 21, positioning groove; 22, fabric basket; 23, desizing chamber. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0024] Please refer to Figures 1-4The utility model provides a kind of embodiment: a kind of textile fabric desizing device, including processing box 11 and portal frame 1, processing box 11 is provided with desizing chamber 23 and cleaning chamber 12 respectively from left to right in it, processing box 11 top is provided with portal frame 1, portal frame 1 is installed with linear track 2, linear track 2 outside is installed with electric hoist 3, electric hoist 3 bottom end is fixedly connected with hanger 4, hanger 4 left side in fixedly connected with servo motor 5, the output shaft of servo motor 5 is fixedly connected with shaft 7, the both sides outside of shaft 7 are respectively fixedly connected with winding reel 6, winding reel 6 bottom end is respectively hung and connected with lifting rope 8, lifting rope 8 bottom end is hung to fixed frame 9, fixed frame 9 bottom end is hooked with placing cylinder 10, placing cylinder 10 is placed with fabric basket 22, shaft 7 is movably assembled at hanger 4 bottom end, the length of lifting rope 8 is greater than the distance from hanger 4 bottom end to desizing chamber 23 top end;

[0025] Specifically, as Figure 1 、 Figure 3 and Figure 4 Indicated, by electric hoist 3 on linear track 2 translation walk, drive hanger 4 to come to desizing chamber 23 above, servo motor 5 drives two groups of winding reel 6 to rotate, lifting rope 8 is lowered and is hung to desizing chamber 23 inside with placing cylinder 10 and is rotated desizing, after desizing, winding reel 6 is retracted lifting rope 8, placing cylinder 10 is lifted to processing box 11 above, at this time, electric hoist 3 moves to cleaning chamber 12 above, lifting rope 8 is rolled again, and placing cylinder 10 is hung into cleaning chamber 12 and is washed with clean water, to remove the desizing residual agent on the surface of fabric.

[0026] Fabric basket 22 and placing cylinder 10 are all hollow cylindrical, placing cylinder 10 outer wall is hollowly provided, desizing chamber 23 and cleaning chamber 12 are same in size, the depth of desizing chamber 23 and cleaning chamber 12 is greater than the height of placing cylinder 10, a group of driving motors 16 is fixed at the bottom of desizing chamber 23 and cleaning chamber 12 respectively, the output shaft of driving motor 16 extends upward to desizing chamber 23 and cleaning chamber 12 and is fixedly connected with rotating column 15, anti-rotation key 14 is processed on the outer wall of rotating column 15, sleeve 20 is fixed at the bottom of fabric basket 22, sleeve 20 is movably assembled at the bottom of placing cylinder 10, wall groove matched with rotating column 15 is processed in sleeve 20, positioning groove 21 is processed at the four corners of the bottom of placing cylinder 10, positioning seat 13 is welded at the four corners of the bottom inside desizing chamber 23 and cleaning chamber 12, and positioning seat 13 is positionally matched with positioning groove 21;

[0027] Specifically, as Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, the placing cylinder 10 is hung into the desizing chamber 23 until the sleeve 20 at the bottom end of the fabric basket 22 is inserted into the outside of the rotating column 15, at this time the placing cylinder 10 also falls to the bottom end of the desizing chamber 23, the positioning groove 21 is embedded on the positioning seat 13, ensuring that the placing cylinder 10 will not rotate when the fabric basket 22 rotates, after positioning, the driving motor 16 is started, the driving motor 16 drives the rotating column 15 to rotate, through the embedding of the anti-rotation key 14 and the reserved groove inside the sleeve 20, the fabric basket 22 is driven by the rotating column 15 to rotate at high speed in the placing cylinder 10, so that the fabric is fully mixed with the desizing agent.

[0028] The desizing chamber 23 and the cleaning chamber 12 are both installed with two groups of one-way valves 19, the bottom end of the one-way valve 19 is connected to the pipeline 18, the pipeline 18 extends downward to the drain tank 17;

[0029] Specifically, as shown in Figure 1 and Figure 4 After the fabric is desized in the desizing chamber 23, it comes to the cleaning chamber 12 for cleaning, the residual waste water after the clean water washing in the cleaning chamber 12 is discharged from the one-way valve 19 into the drain tank 17, and the desizing waste water in the desizing chamber 23 is also discharged from the drain tank 17.

[0030] Working principle: the textile fabric is placed in the fabric basket 22, the electric hoist 3 moves on the straight rail 2, the hanging bracket 4 is driven to the top of the desizing chamber 23, the servo motor 5 drives the two groups of winding reels 6 to rotate, the hanging rope 8 lowers the placing cylinder 10 to the desizing chamber 23 for rotary desizing, the placing cylinder 10 is hung into the desizing chamber 23 until the sleeve 20 at the bottom end of the fabric basket 22 is inserted into the outside of the rotating column 15, at this time the placing cylinder 10 also falls to the bottom end of the desizing chamber 23, the positioning groove 21 is embedded on the positioning seat 13, ensuring that the placing cylinder 10 will not rotate when the fabric basket 22 rotates, after positioning, the driving motor 16 is started, the driving motor 16 drives the rotating column 15 to rotate, through the embedding of the anti-rotation key 14 and the reserved groove inside the sleeve 20, the fabric basket 22 is driven by the rotating column 15 to rotate at high speed in the placing cylinder 10, so that the fabric is fully mixed with the desizing agent, after a period of mixing, the winding reel 6 retracts the hanging rope 8, the placing cylinder 10 is lifted to the top of the treatment box 11, at this time the electric hoist 3 moves to the top of the cleaning chamber 12, the hanging rope 8 is rolled again, the placing cylinder 10 is hung into the cleaning chamber 12 for clean water washing, removing the desizing residual agent on the surface of the fabric, the residual waste water after the clean water washing in the cleaning chamber 12 is discharged from the one-way valve 19 into the drain tank 17, and the desizing waste water in the desizing chamber 23 is also discharged from the drain tank 17, the opening and closing of the one-way valve 19 can be controlled to realize multiple cycle desizing and cleaning.

[0031] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A textile fabric desizing device, comprising a processing box (11) and a gantry frame (1), characterized in that: The processing box (11) is provided with a desizing chamber (23) and a washing chamber (12) from left to right. A gantry frame (1) is provided above the processing box (11). A linear track (2) is installed on the gantry frame (1). An electric hoist (3) is installed outside the linear track (2). A hanger (4) is fixedly connected to the bottom of the electric hoist (3). A servo motor (5) is fixedly connected to the left side of the hanger (4). A rotating shaft (7) is fixedly connected to the output shaft of the servo motor (5). Rope winding discs (6) are fixedly connected to both sides of the rotating shaft (7). A hanging rope (8) is suspended at the bottom of the rope winding disc (6). The bottom of the hanging rope (8) is suspended to a fixed frame (9). A placement cylinder (10) is hooked to the bottom of the fixed frame (9). A fabric basket (22) is placed inside the placement cylinder (10).

2. The textile desizing device according to claim 1, characterized in that: The rotating shaft (7) is movably mounted on the bottom end of the hanger (4), and the length of the hanging rope (8) is greater than the distance from the bottom end of the hanger (4) to the top end of the desizing chamber (23).

3. The textile fabric desizing device according to claim 1, characterized in that: Both the fabric basket (22) and the placement tube (10) are hollow cylindrical, and the outer wall of the placement tube (10) is hollowed out.

4. The textile fabric desizing device according to claim 1, characterized in that: The desizing chamber (23) and the cleaning chamber (12) are the same size, and the depth of the desizing chamber (23) and the cleaning chamber (12) is greater than the height of the placement cylinder (10).

5. The textile fabric desizing device according to claim 1, characterized in that: Two sets of one-way valves (19) are installed at the bottom of the deslurry chamber (23) and the cleaning chamber (12). The bottom of the one-way valves (19) is connected to the pipe (18), which extends downward to the drainage trough (17).

6. The textile desizing device according to claim 1, characterized in that: A set of drive motors (16) are fixed at the bottom of the desizing chamber (23) and the washing chamber (12). The output axis of the drive motors (16) extends upward to the desizing chamber (23) and the washing chamber (12) and is fixedly connected to a rotating column (15). The outer wall of the rotating column (15) is machined with an anti-rotation key (14). A sleeve (20) is fixed at the bottom of the fabric basket (22).

7. A textile fabric desizing device according to claim 6, characterized in that: The sleeve (20) is movably assembled at the bottom end of the placement cylinder (10), and the sleeve (20) has a wall groove that matches the rotating column (15).

8. The textile desizing device according to claim 1, characterized in that: The placement cylinder (10) has positioning grooves (21) machined at the four corners of its bottom end. The desizing chamber (23) and the cleaning chamber (12) are both welded with positioning seats (13) at the four corners of their bottom ends. The positioning seats (13) are matched with the positioning grooves (21).

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