CN218175335U

CN218175335U - Dye printing equipment

Info

Publication number: CN218175335U
Application number: CN202122925081.4U
Authority: CN
Inventors: 方军
Original assignee: Zhejiang Qiushi New Material Co ltd
Current assignee: Zhejiang Qiushi New Material Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-12-30
Anticipated expiration: 2031-11-23

Abstract

The application discloses dye printing equipment relates to the field of dyeing and finishing equipment, including dyeing the pond, it is connected with a plurality of guide rolls that are the level setting and perpendicular to surface fabric direction of motion to rotate in the dyeing pond, rotates on the dyeing pond inner wall between two adjacent guide rolls and is connected with the dancer rools that are on a parallel with the guide roll, and the surface fabric enters into and passes from the dancer rools top between two adjacent guide rolls from two adjacent guide roll below in the dyeing pond, be provided with the adjustment mechanism of drive dancer rools motion in vertical direction in the dyeing pond. This application has the effect of adjusting the surface fabric at dyeing pond displacement according to the surface fabric material.

Description

Dye printing equipment

Technical Field

The application relates to the field of dyeing and finishing devices, in particular to a dyeing and printing device.

Background

Dyeing and finishing refers to a process for textile materials which is mainly chemical treatment. Dyeing and finishing are carried out together with spinning, weaving or knitting production to form the whole process of textile production. The dyeing and finishing comprises pretreatment, dyeing, printing and finishing. The quality of dyeing and finishing quality has important influence on the use value of the textile, wherein the quality of dyeing directly determines the appearance, the value and the like of the textile.

In the related art, in order to dye the fabric, two guide rollers are generally rotatably connected in a dyeing tank, the fabric enters the dyeing tank from one end of the dyeing tank, and after sequentially passing around the two guide rollers, the fabric is separated from the dyeing tank from the other end of the dyeing tank, and in the process that the fabric passes through the dyeing tank, the solution in the dyeing tank dyes the fabric.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology, because the dyeing time has very important influence on the quality of the dyed fabrics, but in the technology, when the running speeds of the fabrics are consistent, the time for the fabrics of different materials to pass through the dyeing tank is approximately the same, and thus the quality of the fabrics of different materials is influenced.

SUMMERY OF THE UTILITY MODEL

In order to adjust the dyeing time of surface fabric in the dyeing pond according to the surface fabric of different materials for the convenience, this application provides a dye printing equipment.

The application provides a dye printing equipment adopts following technical scheme:

the utility model provides a dye printing equipment, includes the dyeing pond, it is connected with a plurality of guide rolls that are level setting and perpendicular to surface fabric direction of motion to rotate in the dyeing pond, rotates on the dyeing pond inner wall between two adjacent guide rolls and is connected with the dancer rools that are on a parallel with the guide roll, and the surface fabric enters into and passes and pass from the dancer rools top between two adjacent guide rolls from two adjacent guide roll below in the dyeing pond, be provided with the adjustment mechanism of drive dancer rools motion in vertical direction in the dyeing pond.

Through adopting above-mentioned technical scheme, the surface fabric enters into the dyeing pond to after guide roll and dancer rools in proper order, break away from the dyeing pond from the discharge end in dyeing pond, according to the material of surface fabric, act on and adjust the structure, make dancer rools move in vertical direction, be used for increasing or reducing the time that the surface fabric passes through in the dyeing pond, satisfy different materials, different dyeing time's demand.

Optionally, the adjustment tank has been seted up along vertical direction to the inside wall that the dyeing pond is relative, adjustment mechanism is including sliding the regulating block that sets up in the adjustment tank, the dancer roll rotates to be connected on the regulating block that corresponds, the regulating tank bottom is fixed with the adjusting spring that promotes the regulating block upward movement, threaded connection has the adjusting screw who promotes the regulating block downstream on the dyeing pond.

By adopting the technical scheme, the adjusting block is pushed to move upwards under the action of the adjusting spring, so that the distance between the adjusting roller and the adjacent guide roller is increased, and the movement path of the fabric in the dyeing tank is further increased; the staff can rotate adjusting screw, makes adjusting screw promote the regulating block downward motion, and then reduces the motion path of surface fabric in the dyeing pond.

Optionally, sliding grooves are formed in the inner walls of two opposite sides of the dyeing tank along the movement direction of the fabric, sliding blocks are arranged in the sliding grooves in a sliding mode, the guide rollers are connected to the corresponding sliding blocks in a rotating mode, and a driving assembly for driving the sliding blocks to move along the length direction of the sliding grooves is arranged on the dyeing tank.

Through adopting above-mentioned technical scheme, act on drive assembly, make the sliding block slide in the sliding tray to change the distance between two adjacent guide rolls, and then change the motion path of surface fabric in the dyeing bath.

Optionally, the drive assembly includes the drive gear of rotation connection in the sliding tray, and drive gear is located corresponding the adjustment tank under, is fixed with the drive rack that is the level setting and meshes simultaneously with drive gear adjacent on two sliding blocks of same regulating roll, adjacent two drive rack meshes with drive gear in drive gear's upper and lower both sides, is fixed with the drive lever that the drive gear pivoted of being convenient for in the drive gear pivot.

Through adopting above-mentioned technical scheme, the staff can rotate the actuating lever, makes the actuating lever drive gear and rotates, and drive gear drives the drive rack motion with drive gear meshing at the pivoted in-process to adjust the distance between two adjacent guide rolls.

Optionally, the feed end and the discharge end of dyeing pond rotate and are connected with and are on a parallel with the regulating roller and to the installation roller of surface fabric guide effect, dyeing pond feed end and discharge end all are fixed with two and drive actuating cylinder, drive actuating cylinder perpendicular to installation roller, lie in feed end and discharge end drive actuating cylinder piston rod relative and have the installation piece at the tailpiece of the piston rod portion, the installation roller rotates to be connected on corresponding the installation piece.

By adopting the technical scheme, the driving cylinder is started to drive the mounting roller to move in the opposite or opposite directions, so that on one hand, the fabric is prevented from being scraped on the upper end surface of the dyeing tank, and on the other hand, the position relation of the fabric entering or coming out of the dyeing tank is adjusted, and therefore the movement path of the fabric in the dyeing tank is changed.

Optionally, a discharging hole is formed in the bottom plate of the dyeing tank, a discharging pipe covering the discharging hole is fixed to the lower surface of the bottom plate of the dyeing tank, a discharging pipe for solution to flow out is connected to the side wall of the discharging pipe, and a discharging mechanism for controlling the discharging pipe to be opened or closed is arranged in the discharging pipe.

Through adopting above-mentioned technical scheme, when the solution in the dyeing pond needs to be changed, the staff can act on unloading mechanism, makes the port of discharging pipe open, and the solution of being convenient for flows from the discharging pipe to the change of the solution of being convenient for.

Optionally, the bottom of the discharging pipe is of a closed structure, the discharging mechanism includes a piston slidably disposed in the discharging pipe, the side wall of the piston abuts against the inner wall of the discharging pipe and controls the discharging pipe to be opened or closed in the up-and-down moving process, and the bottom of the discharging pipe is in threaded connection with a discharging screw rod for driving the piston to move upwards.

By adopting the technical scheme, a worker can rotate the discharging screw rod to enable the discharging screw rod to drive the piston to move upwards, so that the piston is positioned above the discharging pipe to prevent the solution from flowing out of the discharging pipe; the staff can the reverse rotation unloading screw rod, and the piston moves down, and the discharging pipe is opened, and solution flows from the discharging pipe.

Optionally, an abutting ball for controlling the opening or closing of the blanking hole is fixed on the upper end face of the piston.

Through adopting above-mentioned technical scheme, the butt ball is used for controlling the opening or the closure of unloading hole, reduces because of the piston wearing and tearing lead to the possibility that solution flows out from the discharging pipe.

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

1. according to the material of the fabric, workers can rotate the adjusting screw rod, under the combined action of the adjusting screw rod and the adjusting spring, the adjusting roller moves in the vertical direction to increase or decrease the movement path of the fabric in the dyeing tank, and under the condition that the running speed of the fabric is unchanged, the time for the fabric to pass through the dyeing tank is changed;

2. the staff can act on the actuating lever, makes the actuating lever drive gear and rotates to make the drive rack with drive gear meshing drive the guide roll relative motion, be used for changing the route that the surface fabric moved in the dyeing pond.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a switching mechanism according to an embodiment of the present application.

Description of reference numerals:

1. a dyeing tank; 2. a guide roller; 3. a regulating roller; 4. an adjustment groove; 5. an adjusting block; 6. adjusting the spring; 7. adjusting the screw rod; 8. a sliding groove; 9. a slider; 10. a drive gear; 11. a drive rack; 12. a drive rod; 13. mounting a roller; 14. a driving cylinder; 15. mounting blocks; 16. a blanking hole; 17. a discharging pipe; 18. a discharge pipe; 19. a piston; 20. a discharging screw rod; 21. abutting the ball; 22. a handwheel.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a dye printing device. Referring to fig. 1, including inside dyeing pond 1 that is used for dyeing solution that is equipped with, dyeing pond 1 internal rotation is connected with a plurality of guide rolls 2, and guide roll 2 is the level setting and perpendicular to surface fabric direction of motion, and a plurality of guide rolls 2 axis are through same horizontal plane, rotate on the dyeing pond 1 inner wall between two adjacent guide rolls 2 and are connected with dancer rools 3, and dancer rools 3 is on a parallel with guide roll 2 and connects the relative inner wall of dyeing pond 1. The fabric enters the dyeing tank 1, passes through the lower part of the adjacent guide rollers 2 and passes through the upper part of the adjusting roller 3 between the two adjacent guide rollers 2, so that the track of the fabric in the dyeing tank 1 is in a snake shape.

Referring to fig. 1, adjustment tank 4 has been seted up along vertical direction to the inside wall that dyeing pond 1 is relative, adjustment tank 4 is located adjusting roll 3 and connects in the lateral wall of dyeing pond 1, be provided with the adjustment mechanism of drive adjusting roll 3 at the upward motion of vertical direction in the adjustment tank 4, adjustment mechanism is including sliding the regulating block 5 that sets up in adjustment tank 4, 5 lateral wall butts of regulating block are the both sides inner wall of vertical setting in adjustment tank 4, 3 both ends of adjusting roll rotate through the pivot and connect on the regulating block 5 that corresponds, 4 diapires of adjustment tank are fixed with the adjusting spring 6 that is vertical setting, 6 lower extremes of adjusting spring bond on 4 diapires of adjustment tank, 6 upper ends bond at regulating block 5 lower terminal surface and promote 5 upward movements of regulating block. The upper end face of the dyeing tank 1 is in threaded connection with an adjusting screw rod 7, the adjusting screw rod 7 is vertically arranged, the lower end of the adjusting screw rod 7 extends into the adjusting groove 4, and the lower end of the adjusting screw rod 7 abuts against the upper end face of the adjusting block 5. The staff can rotate adjusting screw 7, makes adjusting screw 7 move in vertical direction to with adjusting spring 6 combined action, drive regulating block 5 and the dancer rools 3 of connection on regulating block 5 and move in vertical direction, be used for changing the movement distance of surface fabric in dyeing tank 1.

Referring to fig. 1, sliding tray 8 has been seted up on the inner wall that adjustment tank 4 was seted up to dyeing pond 1, adjustment tank 4 is located the top of sliding tray 8, sliding tray 8 is the level setting and extends along surface fabric direction of motion, the sliding tray 8 internal slipping is provided with sliding block 9, sliding block 9 butt slides in 8 inner walls of sliding tray and along 8 length direction of sliding tray, 2 both ends of guide roll rotate through the pivot and connect on corresponding sliding block 9, be provided with the drive assembly of drive sliding block 9 at 8 opposite directions of sliding tray or back-to-back motion in the adjustment tank 4. Drive assembly is including rotating the drive gear 10 of connection in sliding tray 8, drive gear 10 is located and corresponds adjustment tank 4 under and drive gear 10 axis is on a parallel with adjustment roller 3 axis, the welding has the drive rack 11 that is the level setting on two sliding blocks 9 adjacent to same adjustment roller 3, two adjacent drive racks 11 mesh with drive gear 10 simultaneously in the upper and lower both sides of same drive gear 10, the welding has drive gear 10 pivoted actuating lever 12 of being convenient for in the drive gear 10 pivot, actuating lever 12 runs through 1 lateral wall in dyeing pond, and actuating lever 12 and 1 lateral wall sealing connection in dyeing pond, through rotating actuating lever 12, make actuating lever 12 drive gear 10 and rotate, drive gear 10 drives drive rack 11 and moves, thereby adjust the distance between two adjacent guide rolls 2.

Referring to fig. 1, a feed end and a discharge end of a dyeing tank 1 are rotatably connected with installation rollers 13, the installation rollers 13 are projected on the ground and fall into the dyeing tank 1, the installation rollers 13 are parallel to an adjusting roller 3 and play a certain guiding role on fabrics, so that the damage of the fabrics caused by the scratch and rubbing of the fabrics and the inner wall of the dyeing tank 1 is prevented, two driving cylinders 14 are fixed at the feed end and the discharge end of the upper end surface of the dyeing tank 1 through bolts, piston rods of the driving cylinders 14 are parallel to the movement direction of the fabrics, the driving cylinders 14 at the feed end are opposite to the piston rods of the driving cylinders 14 at the discharge end, installation blocks 15 are bonded at the end parts of the piston rods, and the installation rollers 13 are rotatably connected to the two installation blocks 15 at the same end of the dyeing tank 1 through rotating shafts. The driving cylinder 14 is started to drive the two mounting rollers 13 to move towards the opposite direction or the back-to-back direction, so that the position relation of the fabric entering the dyeing tank 1 or leaving the dyeing tank 1 is adjusted.

Referring to fig. 1 and 2, a blanking hole 16 penetrating through the upper end face and the lower end face of a bottom plate of a dyeing tank 1 is formed in the dyeing tank 1, a blanking pipe 17 which is vertically arranged is welded on the lower surface of the bottom plate of the dyeing tank 1, the bottom of the blanking pipe 17 is of a closed structure, the blanking hole 16 is covered by the blanking pipe 17, a discharging pipe 18 communicated with the blanking pipe 17 is integrally formed on the blanking pipe 17, and a blanking mechanism for controlling the discharging pipe 18 to be opened or closed is arranged in the blanking pipe 17. The blanking mechanism comprises a piston 19 which is arranged in the blanking pipe 17 in a sliding mode, the side wall of the piston 19 is tightly abutted against the inner wall of the blanking pipe 17 and can move up and down in the blanking pipe 17, a blanking screw rod 20 is connected to the bottom of the blanking pipe 17 in a threaded mode, and the blanking screw rod 20 is rotatably connected to the lower end face of the piston 19. By rotating the discharge screw 20, the piston 19 is driven to move in the vertical direction, when the piston 19 is higher than the discharge pipe 18, the solution is prevented from flowing out of the discharge pipe 18, and when the piston 19 is lower than the discharge pipe 18, the solution flows out of the discharge pipe 18. The upper end face of the piston 19 is bonded with a butting ball 21, and the butting ball 21 can be butted against the inner wall of the blanking hole 16, so that the piston 19 is prevented from being damaged to cause liquid overflow.

Referring to fig. 1 and 2, hand wheels 22 are welded at the end portions of the adjusting screw 7, the driving rod 12 and the blanking screw 20, so that the adjusting screw 7, the driving rod 12 and the blanking screw 20 can rotate conveniently.

The implementation principle of the dye printing equipment in the embodiment of the application is as follows: according to the material of the fabric, the worker can rotate the adjusting screw 7, and under the combined action of the adjusting screw 7 and the adjusting spring 6, the adjusting roller 3 moves in the vertical direction to increase or decrease the movement path of the fabric in the dyeing tank 1; meanwhile, the worker can also rotate the driving rod 12, so that the driving rack 11 meshed with the driving gear 10 drives the guide roller 2 to move back and forth or move in opposite directions, and the time of the fabric passing through the dyeing tank 1 is changed under the condition that the running speed of the fabric is unchanged.

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

Claims

1. A dye printing apparatus comprising a dyeing tank (1), characterized in that: the dyeing pond (1) internal rotation is connected with a plurality of guide rolls (2) that are the level setting and perpendicular to surface fabric direction of motion, rotates on dyeing pond (1) inner wall between two adjacent guide rolls (2) and is connected with dancer (3) that are on a parallel with guide roll (2), and the surface fabric enters into dyeing pond (1) and passes and pass from dancer (3) top between two adjacent guide rolls (2) from two adjacent guide rolls (2) below and pass, be provided with the adjustment mechanism of drive dancer (3) in vertical direction motion in dyeing pond (1).

2. A dye printing apparatus according to claim 1, wherein: adjustment tank (4) have been seted up along vertical direction to the relative inside wall in dyeing pond (1), adjustment mechanism is including sliding regulating block (5) of setting in adjustment tank (4), dancer roll (3) rotate to be connected on corresponding regulating block (5), regulating tank (4) bottom is fixed with regulating spring (6) that promote regulating block (5) upward movement, threaded connection has adjusting screw (7) that promote regulating block (5) downstream on dyeing pond (1).

3. A dye printing apparatus according to claim 1, wherein: sliding grooves (8) are formed in the inner walls of two opposite sides of the dyeing tank (1) along the movement direction of the fabric, sliding blocks (9) are arranged in the sliding grooves (8) in a sliding mode, the guide rollers (2) are rotatably connected to the corresponding sliding blocks (9), and a driving assembly for driving the sliding blocks (9) to move along the length direction of the sliding grooves (8) is arranged on the dyeing tank (1).

4. A dye printing apparatus according to claim 3, wherein: drive assembly is including rotating drive gear (10) of connection in sliding tray (8), and drive gear (10) are located corresponding adjustment tank (4) under, are adjacent to be fixed with on two sliding blocks (9) of same regulating roll (3) and are the level setting and with drive gear (10) simultaneous meshing drive rack (11), adjacent two drive rack (11) mesh with drive gear (10) in the upper and lower both sides of drive gear (10), are fixed with in drive gear (10) the pivot and are convenient for drive gear (10) pivoted actuating lever (12).

5. A dye printing apparatus according to claim 1, wherein: the feed end and the discharge end of dyeing pond (1) rotate and are connected with and are on a parallel with adjusting roller (3) and to installation roller (13) of surface fabric guide effect, dyeing pond (1) feed end and discharge end all are fixed with two and drive actuating cylinder (14), drive actuating cylinder (14) perpendicular to installation roller (13), and the actuating cylinder (14) piston rod that drives that is located feed end and discharge end is relative and is fixed with installation piece (15) at piston rod end, and installation roller (13) rotate to be connected on corresponding installation piece (15).

6. A dye printing apparatus according to claim 1, wherein: the dyeing device is characterized in that a blanking hole (16) is formed in a bottom plate of the dyeing tank (1), a blanking pipe (17) covering the blanking hole (16) is fixed to the lower surface of the bottom plate of the dyeing tank (1), a discharging pipe (18) for solution to flow out is connected to the side wall of the blanking pipe (17), and a blanking mechanism for controlling the discharging pipe (18) to be opened or closed is arranged in the blanking pipe (17).

7. A dye printing apparatus according to claim 6, wherein: the bottom of the discharging pipe (17) is of a closed structure, the discharging mechanism comprises a piston (19) which is arranged in the discharging pipe (17) in a sliding mode, the side wall of the piston (19) abuts against the inner wall of the discharging pipe (17) and controls the discharging pipe (18) to be opened or closed in the up-and-down moving process, and a discharging screw rod (20) which drives the piston (19) to move upwards is connected to the bottom of the discharging pipe (17) in a threaded mode.

8. A dye printing apparatus according to claim 7, wherein: and an abutting ball (21) for controlling the opening or closing of the blanking hole (16) is fixed on the upper end surface of the piston (19).