CN216193326U

CN216193326U - High-efficient printing and dyeing pretreatment device

Info

Publication number: CN216193326U
Application number: CN202122631766.8U
Authority: CN
Inventors: 代涛
Original assignee: Shandong Jinluo Garment Co ltd
Current assignee: Shandong Jinluo Garment Co ltd
Priority date: 2021-10-30
Filing date: 2021-10-30
Publication date: 2022-04-05
Anticipated expiration: 2031-10-30

Abstract

The utility model relates to the technical field of printing and dyeing equipment, in particular to a high-efficiency printing and dyeing pretreatment device which comprises a mounting frame, wherein one side of the mounting frame is movably connected with a first smearing roller and a second smearing roller, spiral rods are movably connected inside the first smearing roller and the second smearing roller, and a scraping mechanism is arranged on one side, close to the first smearing roller, of the mounting frame; strike off the mechanism and include fixed frame, collecting vat, first roller and second roller, the mounting bracket is close to the first fixed frame of fixedly connected with of one side of paining the roller. The utility model has the advantages that: through setting up the hob, reached and to have reached can be with work liquid evenly distributed in paining the inside purpose of roller to let the sponge layer can evenly paint, the effect is paintd in effectual increase, strikes off the mechanism through the setting, has reached and to have carried out the purpose of striking off with the unnecessary glue in grey cloth surface, thereby avoids appearing the excessive phenomenon of gluing, and can further promote the effect of paining of work liquid when using.

Description

High-efficient printing and dyeing pretreatment device

Technical Field

The utility model relates to the technical field of printing and dyeing equipment, in particular to a high-efficiency printing and dyeing pretreatment device.

Background

Printing and dyeing, also called dyeing and finishing, is a processing mode, also is a general name of pretreatment, dyeing, printing, after finishing, washing water and the like, in the short-flow pretreatment, no matter a process of desizing first or desizing first, necessary auxiliaries such as desizing, scouring or oxygen bleaching working solution and penetrating agent must be padded firstly, and when the traditional short-flow pretreatment for printing and dyeing is carried out, the gray cloth is soaked in the working solution to carry the solution, but the solution feeding mode is excessive, so that a lot of slurry is generated when the gray cloth is mechanically desized, and waste is caused.

Chinese patent CN213267051U discloses a pretreatment device for textile printing, which can uniformly and completely apply a working fluid to a fabric, but the pretreatment device for textile printing solves the problems and has the following disadvantages:

1. when the device is used, the working liquid cannot be uniformly distributed in the first liquid outlet pipe and the second liquid outlet pipe, so that the phenomenon that the sponge layer cannot be uniformly coated due to different working liquid pressures at the two ends of the liquid outlet pipes can be caused;

2. the device can not be fine when using strike off the unnecessary glue in grey cloth surface to can appear overflowing gluey phenomenon when the transmission, long-time use machine inside can pile up a large amount of incomplete glues, and then influences the normal use of device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an efficient printing and dyeing pretreatment device.

The purpose of the utility model is realized by the following technical scheme: a high-efficiency printing and dyeing pretreatment device comprises a mounting frame, wherein a first smearing roller and a second smearing roller are movably connected to one side of the mounting frame, spiral rods are movably connected to the insides of the first smearing roller and the second smearing roller, and a scraping mechanism is arranged on one side, close to the first smearing roller, of the mounting frame;

strike off the mechanism and include fixed frame, collecting vat, first roller and second roller, the mounting bracket is close to the fixed frame of one side fixedly connected with of first roller of paining, the bottom of fixed frame is provided with the collecting vat, one side swing joint that fixed frame is close to the collecting vat has first roller and second roller.

Preferably, glue outlet holes are formed in the outer surfaces of the first smearing roller and the second smearing roller, the number of the glue outlet holes is multiple, and sponge layers are arranged on the outer surfaces of the first smearing roller and the second smearing roller.

By adopting the technical scheme, the working solution can be distributed on the sponge layer.

Preferably, the mounting bracket is close to one side fixedly connected with mounting panel of hob, the equal fixedly connected with transmission cover in one side that the hob is close to the mounting panel, two the transmission cover is all through drive belt swing joint, the first motor of one side fixedly connected with of mounting panel, the output and the hob fixed connection of first motor, one side that the mounting panel is close to the hob all is provided with sealed bearing.

Through adopting above-mentioned technical scheme, can make two hob carry out synchronous rotation.

Preferably, the both ends of first roller and second roller are all rotated and are connected with the sliding block, the equal fixedly connected with spring in one side of sliding block, the sliding tray has all been seted up to one side that fixed frame is close to the sliding block, one side that the sliding block was kept away from to the spring all with sliding tray fixed connection, one side fixedly connected with slide bar of sliding tray, the movable hole has all been seted up to one side that the sliding block is close to the slide bar, the sliding block fixedly connected with pull rod of first roller.

Through adopting above-mentioned technical scheme, can be convenient for make first roller and second roller and cloth keep the laminating to strike off the unnecessary working solution of surface.

Preferably, a liquid discharge pipe is arranged on one side of the fixing frame close to the collecting groove, a valve is arranged on one side of the liquid discharge pipe, and a through hole is formed in one side of the mounting frame close to the liquid discharge pipe.

Through adopting above-mentioned technical scheme, can be convenient for collect the working solution of scraping off to concentrate and discharge.

Preferably, one side of mounting bracket is rotated and is connected with into the cloth roller, one side that the cloth roller was kept away from to the mounting bracket is rotated and is connected with out the cloth roller, the quantity of entering cloth roller and play cloth roller is two, one side that the mounting bracket is close to out the cloth roller sets up and is connected with the second motor.

By adopting the technical scheme, the auxiliary cloth can be conveniently conveyed.

Preferably, the mounting bracket is close to the first one side fixedly connected with storage box of paining the roller, the storage box is close to the first roller of paining and the equal fixedly connected with connecting pipe in one side of the second paining roller, the first roller of paining and the second paint the roller all and be linked together with the connecting pipe, the connecting pipe is close to the first one side of paining the roller and the second paint the roller and all is provided with rotary joint.

Through adopting above-mentioned technical scheme, can be convenient for scribble the roller with the working solution filling to first scribble inside roller and the second scribble the roller.

Preferably, bearings are arranged at two ends, close to the first smearing roller and the second smearing roller, of the mounting frame.

Through adopting above-mentioned technical scheme, can increase the rotation effect of first roller and the second roller of paining.

The utility model has the following advantages:

1. this high-efficient processing apparatus before printing and dyeing, through setting up the hob, the equal swing joint in inside of first smearing roller and second smearing roller has the hob, during the use, through starting first motor, let the hob of first smearing roller inside rotate, and then under the effect of drive sleeve and drive belt, can let the hob of second smearing roller inside rotate in step, thereby scribble the roller with the second and stir the inside working solution of roller, let its evenly distributed in the inside of first smearing roller and second smearing roller, and can promote the overflow efficiency of working solution when stirring, and then reached can evenly distribute the purpose in smearing roller inside with working solution, thereby let the sponge layer can evenly scribble, the effectual effect of scribbling that increases;

2. the efficient printing and dyeing pretreatment device is provided with the scraping mechanism, one side of the mounting frame, which is close to the first smearing roller, is provided with the scraping mechanism, when the cloth passes through the first roller shaft and the second roller shaft, redundant working fluid on the surface of the cloth flows into the collecting tank from one side of the roller shafts, thereby collecting, the working fluid in the collecting tank can be discharged by opening the valve of the liquid discharge pipe, and the pull rod is arranged to pull up the first roll shaft through the pull rod during discharging, thereby increasing the distance between the first roller shaft and the second roller shaft, at the moment, the materials can pass through between the first roller shaft and the second roller shaft, so that the first roller shaft and the second roller shaft can keep a joint state with the materials under the action of the spring, the structure is simple, the purpose of scraping redundant glue on the surface of the grey cloth is achieved, thereby avoiding the phenomenon of glue overflow and further promoting the smearing effect of the working solution when in use.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

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

FIG. 4 is a schematic view of another embodiment of the present invention;

FIG. 5 is a schematic view of a disassembled structure of the first applicator roll of the present invention;

fig. 6 is a schematic structural view of the scraping mechanism of the present invention;

fig. 7 is a top view of the scraping mechanism of the present invention.

In the figure: 1-mounting frame, 101-first smearing roller, 102-second smearing roller, 103-glue outlet, 104-sponge layer, 2-spiral rod, 201-mounting plate, 202-transmission sleeve, 203-transmission belt, 204-first motor, 3-scraping mechanism, 301-fixing frame, 302-collecting tank, 303-first roller shaft, 304-second roller shaft, 305-sliding block, 306-spring, 307-sliding tank, 308-sliding rod, 309-pull rod, 310-liquid discharge pipe, 4-cloth inlet roller shaft, 5-cloth outlet roller shaft, 501-second motor, 6-material storage box and 601-connecting pipe.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in fig. 1-7, a high-efficiency printing and dyeing pretreatment device comprises a mounting frame 1, wherein one side of the mounting frame 1 is movably connected with a first coating roller 101 and a second coating roller 102, the insides of the first coating roller 101 and the second coating roller 102 are both movably connected with a spiral rod 2, and one side of the mounting frame 1, which is close to the first coating roller 101, is provided with a scraping mechanism 3;

scraping mechanism 3 includes fixed frame 301, collecting vat 302, first roller 303 and second roller 304, and mounting bracket 1 is close to the fixed frame 301 of one side fixedly connected with of first smearing roller 101, and the bottom of fixed frame 301 is provided with collecting vat 302, and one side swing joint that fixed frame 301 is close to collecting vat 302 has first roller 303 and second roller 304.

As a preferable technical scheme of the present invention, the outer surfaces of the first applying roller 101 and the second applying roller 102 are both provided with a plurality of glue outlet holes 103, and the outer surfaces of the first applying roller 101 and the second applying roller 102 are both provided with a sponge layer 104.

As a preferred technical scheme of the utility model, one side of the mounting frame 1 close to the screw rod 2 is fixedly connected with a mounting plate 201, one side of the screw rod 2 close to the mounting plate 201 is fixedly connected with a transmission sleeve 202, the two transmission sleeves 202 are movably connected through a transmission belt 203, one side of the mounting plate 201 is fixedly connected with a first motor 204, the output end of the first motor 204 is fixedly connected with the screw rod 2, one side of the mounting plate 201 close to the screw rod 2 is provided with a sealing bearing, and the sealing bearing is arranged, so that the rotating effect of the screw rod 2 can be increased, and one side of a movable hole can be sealed, and the leakage of working fluid is avoided.

As a preferable technical scheme of the utility model, both ends of the first roller shaft 303 and the second roller shaft 304 are rotatably connected with a sliding block 305, one side of the sliding block 305 is fixedly connected with a spring 306, one side of the fixed frame 301 close to the sliding block 305 is provided with a sliding groove 307, one side of the spring 306 far away from the sliding block 305 is fixedly connected with the sliding groove 307, one side of the sliding groove 307 is fixedly connected with a sliding rod 308, one side of the sliding block 305 close to the sliding rod 308 is provided with a movable hole, the sliding block 305 of the first roller shaft 303 is fixedly connected with a pull rod 309, the pull rod 309 is arranged, the first roller shaft 303 can be pulled up, thereby increasing the distance between the first roller 303 and the second roller 304, at which time material can be passed between the first roller 303 and the second roller 304, the first roller shaft 303 and the second roller shaft 304 can be kept in a fit state with the material under the action of the spring 306, so that the scraping effect is increased.

As a preferred technical solution of the present invention, a drain pipe 310 is disposed on one side of the fixed frame 301 close to the collecting tank 302, a valve is disposed on one side of the drain pipe 310, a through hole is disposed on one side of the mounting frame 1 close to the drain pipe 310, and the drain pipe 310 is disposed to drain the working fluid inside the collecting tank 302.

As a preferable technical scheme of the utility model, one side of the mounting frame 1 is rotatably connected with the cloth inlet roller shaft 4, one side of the mounting frame 1, which is far away from the cloth inlet roller shaft 4, is rotatably connected with the cloth outlet roller shaft 5, the number of the cloth inlet roller shafts 4 and the number of the cloth outlet roller shafts 5 are two, one side of the mounting frame 1, which is close to the cloth outlet roller shaft 5, is provided with the second motor 501, and the cloth inlet roller shaft 4 and the cloth outlet roller shaft 5 are arranged to guide and transmit cloth, so that the surface of the cloth is processed.

As a preferred technical solution of the present invention, a storage box 6 is fixedly connected to one side of the mounting frame 1 close to the first applying roller 101, a connecting pipe 601 is fixedly connected to one side of the storage box 6 close to the first applying roller 101 and the second applying roller 102, both the first applying roller 101 and the second applying roller 102 are communicated with the connecting pipe 601, and a rotary joint is disposed at one side of the connecting pipe 601 close to the first applying roller 101 and the second applying roller 102, where the rotary joint is in the prior art, so detailed descriptions of specific structures and working principles thereof are not provided, and the rotary joint is disposed, so that when the first applying roller 101 and the second applying roller 102 rotate, the storage box 6 can transmit the working fluid to the inside of the first applying roller 101 and the second applying roller 102 through the connecting pipe 601, and simultaneously can avoid the working fluid from overflowing.

As a preferred technical scheme of the present invention, bearings are disposed at two ends of the mounting frame 1 close to the first applying roller 101 and the second applying roller 102, and by providing the bearings, friction force generated when the first applying roller 101 and the second applying roller 102 rotate can be reduced, so that rotation effect is increased, and further, the applying effect is increased.

The working principle of the utility model is as follows:

s1, when in use, the screw rod 2 in the first smearing roller 101 is rotated through the first motor 204, and then the screw rod 2 in the second smearing roller 102 can be synchronously rotated under the action of the transmission sleeve 202 and the transmission belt 203;

s2, under the action of the screw rod 2, the working solution in the first smearing roller 101 and the second smearing roller 102 can be stirred and uniformly distributed in the first smearing roller 101 and the second smearing roller 102;

s3, uniformly distributing the working solution on the sponge layer 104 through the glue outlet holes 103, so that the sponge layer 104 uniformly coats the working solution on the surface of the cloth;

s4, the redundant working fluid on the cloth surface flows into a collecting tank 302 from one side of the roller shaft through a first roller shaft 303 and a second roller shaft 304, and is collected;

s5, the valve of the drain pipe 310 is opened to drain the working fluid in the collection tank 302.

In summary, by arranging the screw rod 2, the screw rod 2 is movably connected inside the first smearing roller 101 and the second smearing roller 102, when in use, the screw rod 2 inside the first smearing roller 101 is rotated by starting the first motor 204, and then the screw rod 2 inside the second smearing roller 102 can be synchronously rotated under the action of the transmission sleeve 202 and the transmission belt 203, so that the working fluid inside the first smearing roller 101 and the second smearing roller 102 is stirred and uniformly distributed inside the first smearing roller 101 and the second smearing roller 102, and the overflow efficiency of the working fluid can be promoted while stirring, thereby achieving the purpose of uniformly distributing the working fluid inside the smearing rollers, so that the sponge layer can be uniformly smeared, the smearing effect is effectively increased, by arranging the scraping mechanism 3, the scraping mechanism 3 is arranged on one side of the mounting rack 1 close to the first smearing roller 101, when the cloth passes through the first roller shaft 303 and the second roller shaft 304, the redundant working solution on the surface of the cloth can flow into the collecting tank 302 from one side of the roller shafts, so that the cloth is collected, at the moment, the valve of the liquid discharge pipe 310 is opened, the working solution in the collecting tank 302 can be discharged, the pull rod 309 is arranged, when the cloth is discharged, the first roller shaft 303 is pulled up through the pull rod 309, so that the distance between the first roller shaft 303 and the second roller shaft 304 is increased, at the moment, the material can pass through the first roller shaft 303 and the second roller shaft 304, and the first roller shaft 303 and the second roller shaft 304 can be kept in a fit state under the action of the spring 306.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high-efficient processing apparatus before printing and dyeing which characterized in that: the scraping device comprises a mounting frame (1), wherein a first smearing roller (101) and a second smearing roller (102) are movably connected to one side of the mounting frame (1), spiral rods (2) are movably connected to the interiors of the first smearing roller (101) and the second smearing roller (102), and a scraping mechanism (3) is arranged on one side, close to the first smearing roller (101), of the mounting frame (1);

scraping mechanism (3) are including fixed frame (301), collecting vat (302), first roller (303) and second roller (304), the fixed frame (301) of one side fixedly connected with that mounting bracket (1) are close to first smearing roller (101), the bottom of fixed frame (301) is provided with collecting vat (302), one side swing joint that fixed frame (301) are close to collecting vat (302) has first roller (303) and second roller (304).

2. The efficient pretreatment device for printing and dyeing according to claim 1, characterized in that: glue outlet holes (103) are formed in the outer surfaces of the first smearing roller (101) and the second smearing roller (102), the number of the glue outlet holes (103) is multiple, and sponge layers (104) are arranged on the outer surfaces of the first smearing roller (101) and the second smearing roller (102).

3. The efficient pretreatment device for printing and dyeing according to claim 1, characterized in that: mounting bracket (1) is close to one side fixedly connected with mounting panel (201) of hob (2), the equal fixedly connected with transmission cover (202), two in one side that hob (2) are close to mounting panel (201) transmission cover (202) all through drive belt (203) swing joint, the first motor (204) of one side fixedly connected with of mounting panel (201), the output and hob (2) fixed connection of first motor (204), one side that mounting panel (201) are close to hob (2) all is provided with sealed bearing.

4. The efficient pretreatment device for printing and dyeing according to claim 1, characterized in that: the both ends of first roller (303) and second roller (304) are all rotated and are connected with sliding block (305), the equal fixedly connected with spring (306) in one side of sliding block (305), sliding tray (307) have all been seted up to one side that fixed frame (301) are close to sliding block (305), one side that sliding block (305) were kept away from in spring (306) all with sliding tray (307) fixed connection, one side fixedly connected with slide bar (308) of sliding tray (307), the movable hole has all been seted up to one side that sliding block (305) are close to slide bar (308), sliding block (305) fixedly connected with pull rod (309) of first roller (303).

5. The efficient pretreatment device for printing and dyeing according to claim 1, characterized in that: a liquid discharge pipe (310) is arranged on one side, close to the collecting tank (302), of the fixing frame (301), a valve is arranged on one side of the liquid discharge pipe (310), and a through hole is formed in one side, close to the liquid discharge pipe (310), of the mounting frame (1).

6. The efficient pretreatment device for printing and dyeing according to claim 1, characterized in that: one side of mounting bracket (1) is rotated and is connected with into cloth roller (4), one side that advance cloth roller (4) was kept away from in mounting bracket (1) is rotated and is connected with out cloth roller (5), the quantity of advancing cloth roller (4) and play cloth roller (5) is two, one side that mounting bracket (1) is close to out cloth roller (5) sets up and is connected with second motor (501).

7. The efficient pretreatment device for printing and dyeing according to claim 1, characterized in that: mounting bracket (1) is close to one side fixedly connected with storage box (6) of first roller (101) of paining, storage box (6) are close to first roller (101) of paining and the equal fixedly connected with connecting pipe (601) of one side of second roller (102) of paining, first roller (101) of paining and second roller (102) of paining all are linked together with connecting pipe (601), one side that connecting pipe (601) are close to first roller (101) of paining and second roller (102) of paining all is provided with rotary joint.

8. The efficient pretreatment device for printing and dyeing according to claim 1, characterized in that: and bearings are arranged at two ends of the mounting rack (1) close to the first smearing roller (101) and the second smearing roller (102).