CN220952486U - Overflow dyeing machine - Google Patents

Abstract

The utility model discloses an overflow dyeing machine which comprises a dye vat, wherein a liquid receiving box is arranged on the outer side of the dye vat in a sliding manner, the liquid receiving box moves along the width direction parallel to cloth, the liquid receiving box is horizontally arranged, a support is arranged on one side, far away from the dye vat, of the liquid receiving box, a winding device for winding the cloth is arranged on the support, the winding device comprises a winding roller and a rotating motor, the rotating motor is arranged on the support, the rotating motor is positioned above the liquid receiving box, an output shaft of the rotating motor is parallel to the width direction of the cloth, the winding roller is coaxially arranged on the output shaft of the rotating motor, a space for feeding and discharging is formed between the winding roller and the dye vat, and a cloth discharging device for discharging the cloth is arranged on the liquid receiving box. The utility model has the advantages that a worker can remove the liquid receiving box after the cloth is rolled, so that a space for the worker to flexibly feed and discharge is formed between the rolling roller and the dye vat, and meanwhile, the liquid receiving box collects the dye liquor, thereby facilitating the worker to process and recycle the dye liquor and reducing the possibility of water resource waste.

Description

Overflow dyeing machine

Technical Field

The utility model relates to the field of printing and dyeing equipment, in particular to an overflow dyeing machine.

Background

The overflow dyeing machine is an indispensable dyeing equipment in the cloth dyeing process, is mainly used for the pretreatment and dyeing of various pure cotton, pure polyester, terylene and other knitted greige goods, and can also be used for the bleaching, preshrinking, alkali deweighting and other processing of fabrics.

The Chinese patent of the utility model with the bulletin number of CN211596051U discloses a cloth outlet device of an overflow dyeing machine, which comprises a tank body, wherein the tank body is provided with a material inlet and a material outlet, a liquid collecting box and a frame are arranged outside the tank body, the distance between the frame and the material inlet is smaller than the distance between one end of the liquid collecting box, which is far away from the tank body, and the material inlet and the material outlet, a cloth guide device is arranged on the frame, and the cloth guide device comprises a driving roller rotatably arranged on the frame, a driven roller rotatably arranged on the frame and parallel to the driving roller, and a driving motor arranged on the frame and used for driving the driving roller to rotate.

In the work, because the space that can supply the workman to operate between header and the dye vat is very little, can influence workman's flexibility of operation, increases workman's work load of unloading.

Disclosure of utility model

In order to facilitate loading and unloading of workers and reduce the workload of loading and unloading of the workers, the utility model provides an overflow dyeing machine.

The overflow dyeing machine provided by the utility model adopts the following technical scheme:

The utility model provides an overflow dyeing machine, includes the dye vat, the outside of dye vat slides and is provided with connects the liquid case, connect the liquid case to follow the width direction that is on a parallel with the cloth and remove, connect the liquid case level to set up, connect one side that the dye vat was kept away from to the liquid case to be provided with the support, be provided with the coiling mechanism that is used for rolling cloth on the support, the coiling mechanism includes wind-up roll and rotating electrical machines, the rotating electrical machines sets up on the support, the rotating electrical machines is located the top that connects the liquid case and the width direction that the output shaft is on a parallel with the cloth, the wind-up roll is coaxial to be set up on the output shaft of rotating electrical machines, form the space that supplies people to go up the unloading between wind-up roll and the dye vat, be provided with the play cloth device that is used for going out the cloth on the liquid case.

By adopting the technical scheme, after the cloth is dyed in the dye vat, a worker pulls out the cloth from the dye vat, the cloth sequentially passes through the cloth outlet device above the liquid receiving box and is wound on the winding roller, then the rotating motor is started, and the winding roller is driven to rotate by the rotation of the rotating motor, so that the cloth is wound, the liquid receiving box always collects the dye liquor dropped from the cloth in the cloth winding process, and the possibility of resource waste caused by the dropping of the dye liquor around is reduced; after cloth rolling is completed, a worker can remove the liquid receiving box, so that a space for the worker to flexibly feed and discharge is formed between the winding roller and the dye vat, the worker can conveniently put the cloth into the dye vat, the worker can conveniently take the cloth on the winding roller away, and the workload of feeding and discharging of the worker is reduced.

Optionally, a plurality of rollers are arranged on the lower surface of the liquid receiving box, and the rollers are used for driving the liquid receiving box to move.

Through adopting above-mentioned technical scheme, through set up the gyro wheel on the lower surface of connecing the liquid case, when the workman needs to remove the liquid case that connects, promote the liquid case and can remove the liquid case that connects, convenient operation.

Optionally, the cloth outlet device comprises a guiding component for guiding the cloth and an extruding component for extruding the redundant dye liquor carried on the cloth.

Through adopting above-mentioned technical scheme, the cloth is guided under the effect of direction subassembly and is moved, extrudees the subassembly and extrudes the cloth in the motion all the time, extrudes unnecessary dye liquor on the cloth, reduces the possibility that dye liquor drips everywhere in the follow-up cloth moving process.

Optionally, the direction subassembly includes first deflector roll and second deflector roll, first deflector roll sets up on connecing the liquid case, first deflector roll is located and connects the liquid case top and is close to the discharge gate of dye vat, first deflector roll is on a parallel with the wind-up roll, the second deflector roll sets up on connecing the liquid case, the second deflector roll is located the below of first deflector roll and is located between first deflector roll and the wind-up roll, the second deflector roll is on a parallel with first deflector roll.

Through adopting above-mentioned technical scheme, when going out the cloth, the workman lets the cloth pass through first deflector roll and second deflector roll in proper order, and the cloth removes the in-process, and first deflector roll and second deflector roll are directed the cloth and are strained, reduce the possibility that the cloth removes in-process and appear position offset and lax.

Optionally, the extrusion subassembly includes first squeeze roll and second squeeze roll, first squeeze roll sets up on connecing the liquid case, first squeeze roll is located between second deflector roll and the wind-up roll, first squeeze roll is on a parallel with the second deflector roll, the second squeeze roll sets up on connecing the liquid case, the second squeeze roll is on a parallel with first squeeze roll and is located directly under the first squeeze roll.

Through adopting above-mentioned technical scheme, the cloth passes the crowded water space that forms between first squeeze roll and the second squeeze roll, and first squeeze roll and second squeeze roll extrude the cloth, extrude unnecessary dye liquor on the cloth back wind-up roll and roll up the cloth again, in the work, the dye liquor that the cloth drip down and the dye liquor that extrudees all fall to connect the liquid incasement, make things convenient for the workman to process the retrieval and utilization to the dye liquor, reduced the possibility that causes the water wasting.

Optionally, the first squeeze roller slides along vertical direction and sets up on connecing the liquid case, connect and be provided with the lifting unit who is used for driving first squeeze roller and go up and down on the liquid case.

Through adopting above-mentioned technical scheme, lifting unit drives first squeeze roll and slides along vertical direction for first squeeze roll and second squeeze roll can extrude the cloth of different thickness, can change the size of extrusion force through adjusting the position of first squeeze roll simultaneously, have improved the commonality of device.

Optionally, the top of receiving the liquid case is provided with vertical ascending portal frame, lifting unit includes lift cylinder and gallows, the lift cylinder sets up on the portal frame, the piston rod of lift cylinder stretches out and draws back along vertical downward direction, the gallows sets up on the piston rod of lift cylinder, first squeeze roll rotates to be connected on the gallows.

Through adopting above-mentioned technical scheme, the flexible gallows that drives of lift cylinder piston rod rises or descends, and the rising or descending of gallows drives first squeeze roll and is close to or keep away from the second squeeze roll to make first squeeze roll and second squeeze roll can extrude the cloth of different thickness, rational in infrastructure, convenient operation.

Optionally, be provided with the drain subassembly on the liquid receiving box, the drain subassembly is used for deriving the dye liquor of liquid receiving box.

Through adopting above-mentioned technical scheme, after the dye liquor is collected, the dye liquor of receiving the liquid incasement is derived under the effect of drain assembly, makes things convenient for the workman to process the retrieval and utilization to the dye liquor follow-up.

Optionally, the drain subassembly includes catheter, first pump and first valve, the catheter sets up on connecing the liquid case, the catheter is located the bottom of connecing the liquid case, first pump and first valve all set up on the catheter, first valve is located between connecing liquid case and the first pump, first pump is used for extracting the dye liquor of connecing in the liquid case.

Through adopting above-mentioned technical scheme, open first pump and first valve, the dye liquor of first pump in to the liquid case is extracted, and the dye liquor of liquid incasement is flowed through the catheter under the effect of first pump, simple structure, convenient operation.

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

1. After cloth rolling is completed, a worker can remove the liquid receiving box, so that a space for the worker to flexibly feed and discharge is formed between the winding roller and the dye vat, the worker can conveniently put the cloth into the dye vat, the worker can conveniently take the cloth on the winding roller away, and the workload of feeding and discharging of the worker is reduced.

2. The extrusion component extrudes the cloth, and extrudes redundant dye liquor on the cloth, so that the possibility of the dye liquor dripping all around in the subsequent cloth moving process is reduced.

3. The dye liquor from which the cloth drops and the dye liquor extruded out fall into the liquor receiving box, so that the dye liquor can be conveniently processed and reused by workers, and the possibility of water resource waste is reduced.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the application.

Fig. 2 is a schematic view of the roller, guide assembly, pressing assembly and lifting assembly of fig. 1.

Fig. 3 is a schematic structural view of the liquid guiding component in fig. 1.

Reference numerals illustrate:

1. A dye vat; 2. a guide rod; 21. a guide groove; 3. a liquid receiving box; 31. a first lever; 32. a second lever; 33. a portal frame; 34. a third plate; 41. a roller; 5. a cloth discharging device; 51. a guide assembly; 511. a first guide roller; 512. a second guide roller; 52. an extrusion assembly; 521. a first squeeze roll; 522. a second squeeze roll; 53. a lifting assembly; 531. a lifting cylinder; 532. a hanging bracket; 6. a bracket; 61. a first plate; 62. a second plate; 7. a winding device; 71. a wind-up roll; 72. a rotating electric machine; 8. a liquid guiding component; 81. a catheter; 82. a first pump; 83. a first valve.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the application discloses an overflow dyeing machine, which comprises a dye vat 1, wherein two guide rods 2 are fixedly connected to the outside of the dye vat 1, the guide rods 2 are horizontally arranged and positioned at one side of a feed inlet of the dye vat 1, the length directions of the two guide rods 2 are parallel to the width direction of cloth, the two guide rods 2 are distributed along the width direction perpendicular to the cloth, guide grooves 21 are formed in the upper surfaces of the two guide rods 2, and the length directions of the guide grooves 21 are parallel to the length directions of the guide rods 2.

Referring to fig. 1 and 2, the guide rod 2 is slidingly connected with a liquid receiving box 3, the liquid receiving box 3 is horizontally arranged, an opening is vertically upward, the width direction of the liquid receiving box 3 is parallel to the length direction of the guide rod 2, four rollers 41 are fixedly connected to the lower surface of the liquid receiving box 3, every two rollers 41 are in a group, the two groups of rollers 41 are distributed along the length direction of the liquid receiving box 3 and are respectively in one-to-one correspondence with the two guide rods 2, wherein the two rollers 41 in each group of rollers 41 are distributed along the length direction parallel to the guide rod 2 and are connected in the guide groove 21 in a matched manner, and the rollers 41 are used for driving the liquid receiving box 3 to move along the length direction of the guide groove 21.

Referring to fig. 1 and 2, the liquid receiving tank 3 is provided with a cloth discharging device 5 for discharging cloth, and the cloth discharging device 5 includes a guide assembly 51 for guiding the cloth and a squeezing assembly 52 for squeezing out excess dye liquid carried on the cloth.

Referring to fig. 1 and 2, the guide assembly 51 includes a first guide roller 511 and a second guide roller 512, two first rods 31 are fixedly connected to the upper surface of the liquid receiving tank 3, the two first rods 31 are vertically arranged, the two first rods 31 are distributed along the width direction of the cloth and located on two sides of the cloth, the first guide roller 511 is rotationally connected to the side walls of the two first rods 31, the first guide roller 511 is close to the discharge hole of the dye vat 1, the length direction of the first guide roller is parallel to the width direction of the cloth, two second rods 32 are fixedly connected to the upper surface of the liquid receiving tank 3, the second rods 32 are parallel to the first rods 31, the two second rods 32 are distributed along the width direction of the cloth and located on two sides of the opening of the liquid receiving tank 3, the two second rods 32 are located on one side of the first rods 31 away from the dye vat 1, the second guide roller 512 is rotationally connected to the side walls of the two second rods 32, and the second guide roller 512 is located below the first guide roller 511 and parallel to the first guide roller 511.

Referring to fig. 1 and 2, the pressing assembly 52 includes a first pressing roller 521 and a second pressing roller 522, the upper surface of the liquid receiving tank 3 is fixedly connected with a vertically upward gantry 33, the gantry 33 includes two vertically upward side plates and a top plate fixedly connected to the top ends of the two side plates, the second pressing roller 522 is located between the two side plates of the gantry 33 and is rotatably connected to the side plate of the gantry 33, and the second pressing roller 522 is parallel to the second guide roller 512.

Referring to fig. 1 and 2, the first squeeze roller 521 is located right above the second squeeze roller 522, the first squeeze roller 521 is slidingly connected to the gantry 33 along a vertical direction, a lifting assembly 53 for driving the first squeeze roller 521 to lift is provided on the gantry 33, the lifting assembly 53 includes a lifting cylinder 531 and a hanger 532, the lifting cylinder 531 is fixedly connected to the gantry 33, a piston rod of the lifting cylinder 531 penetrates a top plate of the gantry 33 and stretches in a vertically downward direction, the hanger 532 is fixedly connected to the piston rod of the lifting cylinder 531, the hanger 532 includes two vertical side plates and a top plate fixedly connected to top ends of the side plates, the first squeeze roller 521 is located between two side plates of the hanger 532 and is rotatably connected to the side plates of the hanger 532, and the first squeeze roller 521 is parallel to the second squeeze roller 522.

Referring to fig. 1 and 2, a wringing space through which cloth passes is formed between the first squeeze roller 521 and the second squeeze roller 522, and when cloth passes through the wringing space, the lifting cylinder 531 drives the first squeeze roller 521 to press the cloth against the second squeeze roller 522.

Referring to fig. 1, one side of the liquid receiving tank 3 far away from the dye vat 1 is fixedly connected with a bracket 6, a winding device 7 for winding cloth is arranged on the bracket 6, the winding device 7 comprises a winding roller 71 and a rotating motor 72, two first plates 61 are fixedly connected to the bracket 6, the two first plates 61 are vertically arranged and distributed along the width direction of the parallel cloth, a second plate 62 is fixedly connected to the side wall of one first plate 61, the second plate 62 is horizontally arranged, the rotating motor 72 is fixedly connected to the upper surface of the second plate 62, an output shaft of the rotating motor 72 is parallel to the width direction of the cloth, one end of the output shaft is located between the two first plates 61, the winding roller 71 is coaxially and fixedly connected to the output shaft of the rotating motor 72, and one end of the winding roller 71 far away from the rotating motor 72 is rotationally connected to the side wall of the first plate 61.

Referring to fig. 1 and 3, a liquid guide assembly 8 for guiding out the dye liquor in the liquid receiving tank 3 is arranged on the liquid receiving tank 3, the liquid guide assembly 8 comprises a liquid guide tube 81, a first pump 82 and a first valve 83, the liquid guide tube 81 is fixedly connected to the side wall of the liquid receiving tank 3 far away from the bracket 6 and is communicated with the inside of the liquid receiving tank 3, a third plate 34 is fixedly connected to the side wall of the liquid receiving tank 3, the third plate 34 is horizontally arranged, the first pump 82 is fixedly connected to the upper surface of the third plate 34, the first pump 82 and the first valve 83 are connected with the liquid guide tube 81, the first valve 83 is located between the first pump 82 and the liquid receiving tank 3, and the first pump 82 is used for pumping the dye liquor in the liquid receiving tank 3.

The implementation principle of the overflow dyeing machine provided by the embodiment of the application is as follows:

After the cloth is dyed in the dye vat 1, a worker pulls out the cloth from the dye vat 1, the cloth is sequentially paved on the top of the first guide roller 511 and the bottom of the second guide roller 512, then passes through a squeezing space formed by the first squeezing roller 521 and the second squeezing roller 522, then winds the cloth on the winding roller 71, starts the lifting cylinder 531, stretches and contracts the piston cylinder of the lifting cylinder 531 to drive the first squeezing roller 521 to tightly support the cloth with different thicknesses on the second squeezing roller 522, then starts the rotating motor 72, and the rotating motor 72 rotates to drive the winding roller 71 to rotate, so that the winding of the cloth is realized.

In the cloth rolling process, the liquid receiving box 3 always collects the dye liquor which is dropped and extruded from the cloth, the possibility of resource waste caused by the dropping of the dye liquor around is reduced, after cloth rolling is completed, a worker can remove the liquid receiving box 3, a space for the worker to flexibly feed and discharge is formed between the wind-up roller 71 and the dye vat 1, the worker can conveniently put the cloth to be dyed into the dye vat 1, the worker can conveniently take the cloth on the wind-up roller 71 away, and the workload of feeding and discharging of the worker is reduced.

After the liquid receiving tank 3 is removed, if a worker needs to take away the dye liquor in the liquid receiving tank 3, the first pump 82 and the first valve 83 are opened, the dye liquor in the liquid receiving tank 3 is pumped by the first pump 82, and the dye liquor in the liquid receiving tank 3 flows out through the liquid guide tube 81 under the action of the first pump 82.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (9)

1. An overflow dyeing machine, characterized in that: including dye vat (1), the outside of dye vat (1) slides and is provided with connects liquid case (3), connect liquid case (3) to follow the width direction that is on a parallel with the cloth and remove, connect liquid case (3) level to set up, connect one side that liquid case (3) kept away from dye vat (1) to be provided with support (6), be provided with coiling mechanism (7) that are used for rolling cloth on support (6), coiling mechanism (7) include wind-up roll (71) and rotating electrical machines (72), rotating electrical machines (72) set up on support (6), rotating electrical machines (72) are located the top that connects liquid case (3) and output shaft are on a parallel with the width direction of cloth, wind-up roll (71) coaxial set up on the output shaft of rotating electrical machines (72), form the space that supplies people to go up the unloading between liquid case (3), be provided with on connect liquid case (3) and be used for out cloth device (5).

2. An overflow dyeing machine as claimed in claim 1, wherein: the lower surface of the liquid receiving box (3) is provided with a plurality of rollers (41), and the rollers (41) are used for driving the liquid receiving box (3) to move.

3. An overflow dyeing machine as claimed in claim 1, wherein: the cloth discharging device (5) comprises a guiding component (51) for guiding the cloth and an extruding component (52) for extruding the redundant dye liquor carried on the cloth.

4. An overflow dyeing machine as claimed in claim 3, wherein: the guide assembly (51) comprises a first guide roller (511) and a second guide roller (512), the first guide roller (511) is arranged on the liquid receiving box (3), the first guide roller (511) is located above the liquid receiving box (3) and is close to a discharge hole of the dye vat (1), the first guide roller (511) is parallel to the winding roller (71), the second guide roller (512) is arranged on the liquid receiving box (3), and the second guide roller (512) is located below the first guide roller (511) and between the first guide roller (511) and the winding roller (71), and the second guide roller (512) is parallel to the first guide roller (511).

5. An overflow dyeing machine as claimed in claim 4, wherein: the extrusion assembly (52) comprises a first extrusion roller (521) and a second extrusion roller (522), the first extrusion roller (521) is arranged on the liquid receiving box (3), the first extrusion roller (521) is located between the second guide roller (512) and the winding roller (71), the first extrusion roller (521) is parallel to the second guide roller (512), the second extrusion roller (522) is arranged on the liquid receiving box (3), and the second extrusion roller (522) is parallel to the first extrusion roller (521) and located right below the first extrusion roller (521).

6. An overflow dyeing machine as claimed in claim 5, wherein: the first squeeze roller (521) slides along the vertical direction and is arranged on the liquid receiving box (3), and a lifting component (53) for driving the first squeeze roller (521) to lift is arranged on the liquid receiving box (3).

7. An overflow dyeing machine as claimed in claim 6, wherein: the top of connect liquid case (3) is provided with vertically ascending portal frame (33), lifting unit (53) are including lift cylinder (531) and gallows (532), lift cylinder (531) set up on portal frame (33), the piston rod of lift cylinder (531) stretches out and draws back along vertical downward direction, gallows (532) set up on the piston rod of lift cylinder (531), first squeeze roll (521) rotate and connect on gallows (532).

8. An overflow dyeing machine as claimed in claim 1, wherein: be provided with drain subassembly (8) on receiving liquid case (3), drain subassembly (8) are used for deriving the dye liquor in receiving liquid case (3).

9. An overflow dyeing machine as claimed in claim 8, wherein: the liquid guide assembly (8) comprises a liquid guide tube (81), a first pump (82) and a first valve (83), wherein the liquid guide tube (81) is arranged on the liquid receiving box (3), the liquid guide tube (81) is positioned at the bottom end of the liquid receiving box (3), the first pump (82) and the first valve (83) are both arranged on the liquid guide tube (81), the first valve (83) is positioned between the liquid receiving box (3) and the first pump (82), and the first pump (82) is used for extracting dye liquor in the liquid receiving box (3).