CN210215864U

CN210215864U - Water squeezing mechanism of overflow dye vat

Info

Publication number: CN210215864U
Application number: CN201920930720.6U
Authority: CN
Inventors: Xiangyun Wu; 吴祥云; Yuan Wang; 王员
Original assignee: Shaoxing Butai Textile Printing And Dyeing Co Ltd
Current assignee: Shaoxing Butai Textile Printing And Dyeing Co Ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-03-31
Anticipated expiration: 2029-06-19

Abstract

The utility model relates to the technical field of overflow dye vat, and discloses a wringing mechanism of overflow dye vat, which comprises a frame, wherein a first wringing roller and a second wringing roller are arranged on the frame, an adjusting cylinder for driving the first wringing roller to move so as to change the distance between the first wringing roller and the second wringing roller is arranged on the frame, a cleaning rod with an axis parallel to the second wringing roller is arranged on the frame in a sliding manner, a cleaning layer is arranged on the cleaning rod, and the cleaning layer is tightly propped against the second wringing roller; a motor for driving the second wringing roller to rotate is arranged on the rack; the rack is provided with a water spray pipe and a control piece for driving the cleaning layer to be separated from and tightly abutted against the second water squeezing roller. Through set up the washing pole in the frame, set up the cleaning layer on wasing the pole, take place the friction between crowded water roller of second and the cleaning layer under the drive of motor, the quality of follow-up cloth dyeing has been guaranteed to the dye liquor sanitization on the crowded water roller of second simultaneously under the condition of spray pipe water spray.

Description

Water squeezing mechanism of overflow dye vat

Technical Field

The utility model belongs to the technical field of the technique of overflow dye vat and specifically relates to a crowded water mechanism of overflow dye vat is related to.

Background

An overflow dyeing vat, also called as overflow dyeing machine, is a common device in the printing and dyeing industry, is mainly used for the fore-and-aft treatment and dyeing of various knitted grey fabrics such as pure cotton, pure polyester, polyester cotton, spandex and the like, is particularly suitable for dyeing new synthetic fibers and superfine fibers with high added values, and can also be used for the processing of scouring, bleaching, preshrinking, alkali decrement and the like of fabrics.

The dyed cloth usually carries a lot of dye liquor, which wastes the dye liquor on one hand and pollutes the working environment on the other hand. If the chinese patent with the publication number of CN207062563U discloses a dyeing machine cloth-outlet squeezing recovery device, which comprises a dyeing cylinder with a cloth inlet and outlet at the front end, a frame body which can swing up and down is hinged on the dyeing cylinder above the cloth inlet and outlet, a pair of rollers is arranged in the frame body, and a liquid guide plate which can extend into the cloth inlet and outlet when the frame body swings at the bottom is arranged at the bottom of the frame body.

However, after the cloth is dyed by the dyeing machine, a large amount of dye liquor is carried on the cloth, the cloth is extruded by the roller, and the dye liquor remains on the surface of the roller, especially more dye liquor is stained on the roller close to the ground. The rolls, which are directed away from the ground, have a very low surface adhesion of the dye liquor due to the weight of the dye liquor and the way in which they are moved during operation. After the dyeing machine dyes the cloth, another cloth needs to be dyed, the used dye solution and the dye solution used before are different in color, when the used roller is used for directly extruding the cloth, the dye solution remained before the surface of the roller is transferred to the currently extruded cloth, so that the dye solution with different color from that in the dyeing machine is transferred to the cloth, and finally, the dyed color of the cloth is changed, so that the dyeing effect of the cloth is poor.

SUMMERY OF THE UTILITY MODEL

Not enough to above-mentioned prior art exists, the utility model discloses an aim at then provides a crowded water mechanism of overflow dye vat, through set up the washing pole in the frame to set up the washing layer on wasing the pole, take place the friction between crowded water roller of second and the washing layer under the drive of motor, the dye liquor sanitization on the crowded water roller of second has guaranteed the quality of follow-up cloth dyeing simultaneously under the condition of spray pipe water spray.

The above object of the present invention is achieved by the following technical solutions:

a water squeezing mechanism of an overflow dye vat comprises a rack, wherein a first water squeezing roller and a second water squeezing roller are arranged on the rack, the first water squeezing roller and the second water squeezing roller are arranged in parallel, an adjusting cylinder used for driving the first water squeezing roller to move so as to change the distance between the first water squeezing roller and the second water squeezing roller is arranged on the rack, a cleaning rod with the axis parallel to the second water squeezing roller is arranged on the rack in a sliding mode, a cleaning layer is arranged on the cleaning rod, and the cleaning layer is abutted against the second water squeezing roller; the frame is provided with a motor for driving the second wringing roller to rotate; the rack is provided with a water spray pipe, and the rack is provided with a control piece for driving the cleaning layer to be separated from and tightly abutted against the second water squeezing roller.

Through adopting above-mentioned technical scheme, when first wringing roller and second wringing roller carry out wringing work to the cloth, through using the control, drive cleaning layer breaks away from with the second wringing roller to make the cleaning layer can not influence first wringing roller and second wringing roller and carry out the wringing to the cloth. When needs rinse the crowded water roller of second, open the spray pipe, towards the crowded water roller water spray of second, then use the control, make the cleaning layer support tightly with the crowded water roller of second, starter motor drives the crowded water roller of second and rotates, along with the rotation of the crowded water roller of second, produce the friction between cleaning layer and the crowded water roller of second, thereby can scrub the surface of the crowded water roller of second, and wash away remaining dye liquor by spray pipe spun water, make remaining dye liquor on the crowded water roller of second by the sanitization. Through set up the washing pole in the frame to set up the cleaning layer on wasing the pole, take place the friction between crowded water roller of second and the cleaning layer under the drive of motor, the quality of follow-up cloth dyeing has been guaranteed to the dye liquor sanitization on the crowded water roller of second simultaneously under the condition of spray pipe water spray.

The utility model discloses further set up to: the rack is provided with two same sliding blocks in a sliding manner, and two ends of the cleaning rod are respectively and fixedly connected to the two sliding blocks; the control piece comprises a first waist-shaped hole, a control rod and a second waist-shaped hole, wherein the first waist-shaped hole is formed in the rack and is formed in the vertical direction, the second waist-shaped hole is formed in the rack and is formed in the horizontal direction, and one end of the second waist-shaped hole is communicated with the top end of the first waist-shaped hole; the control rod is arranged on the sliding block in a sliding mode along the horizontal direction; the control rod is arranged in the first waist-shaped hole in a sliding manner; when the control rod is slidably clamped in the second waist-shaped hole, the cleaning layer is tightly abutted against the second wringing roller.

Through adopting above-mentioned technical scheme, when needs rinse the dye liquor on the wringing roller of second, the staff drags the control lever towards the direction in second waist type hole, then the slip control lever for the control lever joint is downthehole in second waist type, thereby drives the direction removal of wasing the pole towards the wringing roller of second, makes the cleaning layer support tightly with the wringing roller of second, thereby can scrub the surface of the wringing roller of second. When the dye liquor on the second wringing roller is cleaned, the control rod is slid, so that the control rod slides to the first waist-shaped hole from the second waist-shaped hole, then the sliding block and the control rod move towards the direction far away from the second waist-shaped hole under the action of self gravity, and the cleaning layer and the cleaning rod are driven to be separated from the second wringing roller.

The utility model discloses further set up to: a reset spring is arranged on the frame; one end of the reset spring is tightly abutted to the sliding block, the other end of the reset spring is tightly abutted to the bottom side wall of the rack, and the reset spring is always in a compressed state.

Through adopting above-mentioned technical scheme, through at the downthehole reset spring that sets up of first waist type to reset spring is in the state of compressed all the time, so has an effort towards second waist type hole direction all the time to the sliding block, thereby burden when can alleviate staff operation control lever. After the dye liquor on the second wringing roller is cleaned, the staff overcomes the elasticity of the return spring and forcibly presses the control rod, so that the cleaning layer is separated from the second wringing roller.

The utility model discloses further set up to: the rack is provided with a third waist-shaped hole which is parallel to the second waist-shaped hole, the third waist-shaped hole is communicated with the first waist-shaped hole, the third waist-shaped hole is positioned between the second waist-shaped hole and the reset spring, and the cleaning layer is separated from the second wringing roller when the control rod slides in the third waist-shaped hole.

Through adopting above-mentioned technical scheme, when needs make the scrubbing layer break away from with the crowded water roller of second, the staff overcomes reset spring's elasticity, presses the control lever towards the direction in third waist type hole, slides the control lever to in the third waist type hole after that to slide the joint with the control lever in third waist type hole, alleviateed staff's operation burden.

The utility model discloses further set up to: the cleaning layer is a sponge layer, and the sponge layer is adhered to the cleaning rod along the peripheral side wall of the cleaning rod.

Through adopting above-mentioned technical scheme, the dye liquor can be absorbed on the sponge layer to can store some dye liquor in the sponge layer, also absorb the dye liquor on the crowded water roller of second in the aspect of the while. The sponge layer is made of flexible materials, so that the second wringing roller cannot be damaged, and the surface of the second wringing roller is conveniently brushed.

The utility model discloses further set up to: the rack is provided with a liquid guide plate, and the liquid guide plate is positioned at the bottom end of the rack; and liquid collecting tanks are arranged at the openings of the liquid guide plate and the frame.

By adopting the technical scheme, after the dye liquor on the cloth is extruded by the first wringing roller and the second wringing roller, the dye liquor falls on the liquor guide plate, then flows into the liquor collecting tank along the liquor guide plate, and is convenient to collect.

The utility model discloses further set up to: the cleaning device comprises a cleaning rod, a cleaning frame, a cleaning rod, a squeezing component and a control component, wherein the cleaning rod is provided with the squeezing component, the squeezing component comprises a squeezing ring sleeved on the cleaning rod, a driving rod with one end rotatably arranged on the squeezing ring, and a fourth waist-shaped hole which is arranged on the frame and is used for the driving rod to slide, and the length direction of the fourth waist-shaped hole is consistent with the axial direction of the cleaning rod; one end of the driving rod, which is far away from the extrusion ring, penetrates through the fourth kidney-shaped hole.

Through adopting above-mentioned technical scheme, when the dye solution on the sponge layer is accumulated and is saved too much, drag the actuating lever hard, drive the extrusion ring and slide along the axial of wasing the pole to form the extrusion to the sponge layer, thereby extrude the dye solution from the sponge in situ, the convenient continuation absorbs the dye solution on the crowded water roller of second, simple structure, convenient operation.

The utility model discloses further set up to: a first guide rod is fixedly arranged on the sliding block, and a second guide rod is arranged on the bottom wall of the rack; one end of the reset spring is sleeved on the first guide rod, and the other end of the reset spring is sleeved on the second guide rod.

Through adopting above-mentioned technical scheme, through setting up first guide bar and second guide bar, prevent on the one hand that reset spring from taking place the bending when the compressing, on the other hand can dismantle reset spring when reset spring aging damage gets off and change and maintain.

To sum up, the utility model discloses a beneficial technological effect does:

1. the cleaning rod is arranged on the rack, the cleaning layer is arranged on the cleaning rod, friction is generated between the second squeezing roller and the cleaning layer under the driving of the motor, and meanwhile, the dye liquor on the second squeezing roller is cleaned under the condition that the spray pipe sprays water, so that the quality of subsequent cloth dyeing is ensured;

2. the return spring is arranged in the first waist-shaped hole and is always in a compressed state, so that an acting force towards the second waist-shaped hole always exists on the sliding block, and the burden of a worker when operating the control rod can be relieved;

3. when the dye liquor on the sponge layer is accumulated too much, the driving rod is dragged with force to drive the extrusion ring to slide along the axial direction of the cleaning rod, so that the sponge layer is extruded, the dye liquor is extruded from the sponge layer, and the dye liquor on the second wringing roller is conveniently and continuously absorbed.

Drawings

FIG. 1 is a schematic structural view of a wringing mechanism of an overflow dye vat of the present invention;

FIG. 2 is a cross-sectional structural view of the portion S-S of FIG. 1, illustrating the structure within the gantry;

FIG. 3 is a cross-sectional view along the axial direction of the first guide rod for illustrating the structure of the return spring;

FIG. 4 is an enlarged view of the portion Z of FIG. 2, illustrating the construction of the squeeze ring;

fig. 5 is an enlarged schematic view of a portion W of fig. 1 for illustrating a structure of the control member.

Reference numerals: 1. a frame; 2. a first wringing roller; 3. a second wringing roller; 4. a slide rail; 5. a slider; 6. an adjusting cylinder; 7. a motor; 8. a control member; 81. a first kidney-shaped hole; 82. a second kidney-shaped hole; 83. a control lever; 91. an extrusion ring; 92. a drive rod; 93. a fourth kidney-shaped hole; 10. a liquid baffle; 11. perforating; 12. a positioning ring; 13. a liquid guide plate; 14. a liquid collecting tank; 15. a cleaning rod; 16. a sliding groove; 17. a slider; 18. a return spring; 19. a first guide bar; 20. a second guide bar; 21. cleaning the layer; 22. a water spray pipe; 23. and a third kidney-shaped hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 and 2, the utility model discloses a crowded water mechanism of overflow dye vat, including frame 1, the top of frame 1 is articulated with overflow dye vat business turn over cloth mouth. A first wringing roller 2 and a second wringing roller 3 are arranged in the frame 1, and the first wringing roller 2 and the second wringing roller 3 are arranged in parallel. Two relative inside walls in the frame 1 are provided with slide rails 4 along the vertical direction, two slide rails 4 are provided with slide blocks 5 in a sliding manner, and two ends of the first wringing roller 2 are respectively connected with the two slide blocks 5 through bearing rotation. Two adjusting cylinders 6 are fixedly mounted at the top of the frame 1, the two adjusting cylinders 6 are respectively positioned right above the two sliding blocks 5, and piston rods of the two adjusting cylinders 6 are respectively fixedly connected with the two sliding blocks 5. The second wringing roller 3 is rotatably arranged on the frame 1 through a bearing, and the second wringing roller 3 is positioned under the first wringing roller 2. The frame 1 is fixedly provided with a motor 7, and an output shaft of the motor 7 penetrates through the side wall of the frame 1 and is fixedly connected with the second wringing roller 3 so as to drive the second wringing roller 3 to rotate. A liquid baffle plate 10 is integrally arranged on the front side of the rack 1, a through hole 11 for the cloth to penetrate out is formed in the liquid baffle plate 10, and a positioning ring 12 is fixedly arranged on the rack 1 behind the first wringing roller 2 and the second wringing roller 3. A liquid guide plate 13 is integrally arranged at the bottom of the frame 1, a liquid collecting tank 14 is integrally arranged on one side of the liquid guide plate 13, which is far away from the liquid baffle plate 10, and the liquid collecting tank 14 is positioned on the side wall of the liquid guide plate 13, which is far away from the adjusting cylinder 6. The liquid guide plate 13 is arranged from the liquid baffle plate 10 to the liquid collecting tank 14 in a downward inclined mode.

Referring to fig. 3 and 4, a cleaning rod 15 is provided in the frame 1, and the axial direction of the cleaning rod 15 is parallel to the axial direction of the second wringing roller 3. The frame 1 is located the position between the crowded water roller 3 of second and the fender liquid board 10 and has seted up sliding tray 16 along vertical direction, has all seted up sliding tray 16 on two relative inside walls of frame 1. Sliding blocks 17 are respectively arranged in the two sliding grooves 16 in a sliding manner, and two ends of the cleaning rod 15 are respectively fixedly arranged on the two sliding blocks 17. A return spring 18 is arranged between the side wall of the sliding groove 16 far away from the first wringing roller 2 and the sliding block 17, a first guide rod 19 is welded on the side wall of the sliding block 17 far away from the first wringing roller 2, and a second guide rod 20 is welded on the side wall of the sliding groove 16 facing the first wringing roller 2; one end of the return spring 18 is sleeved on the first guide rod 19, and the other end is sleeved on the second guide rod 20. The circumference of the cleaning rod 15 is connected with a cleaning layer 21 through anaerobic adhesive, and the cleaning layer 21 consists of a sponge layer. A spray pipe 22 (see fig. 1) is fixedly arranged on the frame 1; the water outlet of the water spray pipe 22 faces the second wringing roller 3, and the water inlet is positioned outside the machine frame 1 and communicated with an external water source.

Referring to fig. 3 and 5, the frame 1 is further provided with a control member 8, and the control member 8 includes a first kidney-shaped hole 81, a second kidney-shaped hole 82, and a control rod 83. The first kidney-shaped hole 81 is formed in the frame 1 and is formed in the vertical direction. The second waist-shaped hole 82 is formed in the frame 1 and is formed along the horizontal direction, the second waist-shaped hole 82 is located at one end, far away from the liquid guide plate 13, of the first waist-shaped hole 81, and one end of the second waist-shaped hole 82 is communicated with one end of the first waist-shaped hole 81. One end of the control rod 83 is in sliding clamping connection with the sliding block 17, the sliding direction of the control rod 83 is consistent with the length direction of the second waist-shaped hole 82, and the control rod 83 is in clamping connection with the sliding block 17 along the axial direction of the cleaning rod 15. The end of the control lever 83 remote from the slide block 17 passes through the first kidney-shaped hole 81 and slides within the first kidney-shaped hole 81. When the control rod 83 is dragged to slide in the second kidney-shaped hole 82, the cleaning layer 21 is tightly pressed against the surface of the second wringing roller 3. The frame 1 is provided with a third waist-shaped hole 23, and the length direction of the third waist-shaped hole 23 is consistent with the length direction of the second waist-shaped hole 82. The third kidney-shaped hole 23 is located at a position between the second kidney-shaped hole 82 and the return spring 18, and the third kidney-shaped hole 23 is located directly below the second kidney-shaped hole 82. The control rod 83 is slid in the third kidney-shaped hole 23 by pressing the control rod 83 against the elastic force of the return spring 18 in the direction of the liquid guide plate 13, and the cleaning layer 21 is disengaged from the second wringing roller 3.

Referring to fig. 1 and 4, the washing bar 15 is provided with a pressing assembly including a pressing ring 91, a driving bar 92, and a fourth kidney-shaped hole 93. The fourth kidney-shaped hole 93 is formed in the liquid blocking plate 10, and the longitudinal direction thereof coincides with the axial direction of the cleaning rod 15. The extrusion ring 91 is sleeved on the cleaning rod 15, and the extrusion ring 91 is hinged with one end of the driving rod 92 through a pin shaft. The end of the driving rod 92 far away from the squeezing ring 91 passes through the fourth kidney-shaped hole 93 and is positioned on the side of the liquid baffle 10 far away from the second wringing roller 3. The driving rod 92 is dragged along the length direction of the fourth kidney-shaped hole 93, so that the extrusion ring 91 is driven to extrude the cleaning layer 21, and finally, the dye liquor in the cleaning layer 21 is extruded out.

The implementation principle is as follows:

when the automatic cleaning device works, when the dye liquor on the second wringing roller 3 needs to be cleaned, an external water source is opened, so that the water outlet of the water spraying pipe 22 sprays water towards the direction of the second wringing roller 3. Then the control rod 83 is pushed towards the first kidney-shaped hole 81, so that the control rod 83 enters the first kidney-shaped hole 81 from the third kidney-shaped hole 23, then the sliding block 17 is subject to the elastic force of the return spring 18 to drive the control rod 83 to move towards the second kidney-shaped hole 82, and then the control rod 83 enters the second kidney-shaped hole 82, and at this time, the cleaning layer 21 is tightly abutted against the second wringing roller 3. Then the motor 7 is started to drive the second wringing roller 3 to rotate, so that friction is generated between the second wringing roller 3 and the cleaning layer 21, the dye solution on the second wringing roller 3 is washed down by the cleaning layer 21, a part of the dye solution flows away in the process of spraying water by the spray pipe 22, and the other part of the dye solution is absorbed by the cleaning layer 21.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a crowded water mechanism of overflow dye vat, includes frame (1), be provided with first crowded water roller (2) and second crowded water roller (3) on frame (1), first crowded water roller (2) with the mutual parallel arrangement of second crowded water roller (3), be provided with on frame (1) and be used for the drive first crowded water roller (2) motion is in order to change first crowded water roller (2) with adjust cylinder (6) of distance between second crowded water roller (3), its characterized in that: a cleaning rod (15) with an axis parallel to the second wringing roller (3) is slidably arranged on the rack (1), a cleaning layer (21) is arranged on the cleaning rod (15), and the cleaning layer (21) is tightly abutted to the second wringing roller (3); a motor (7) for driving the second wringing roller (3) to rotate is arranged on the rack (1); a water spraying pipe (22) is arranged on the rack (1), and a control part (8) for driving the cleaning layer (21) to be separated from and tightly abutted against the second water squeezing roller (3) is arranged on the rack (1).

2. The wringing mechanism of an overflow dye vat according to claim 1, wherein: sliding blocks (17) are arranged on the rack (1) in a sliding mode, the number of the sliding blocks (17) is two, and two ends of the cleaning rod (15) are fixedly connected to the two sliding blocks (17) respectively; the control piece (8) comprises a first waist-shaped hole (81) which is formed in the rack (1) and is formed in the vertical direction, a control rod (83) and a second waist-shaped hole (82) which is formed in the rack (1) and is formed in the horizontal direction, and one end of the second waist-shaped hole (82) is communicated with the top end of the first waist-shaped hole (81); the control rod (83) is arranged on the sliding block (17) in a sliding manner along the horizontal direction; the control rod (83) is arranged in the first kidney-shaped hole (81) in a sliding manner; when the control rod (83) is slidably clamped in the second kidney-shaped hole (82), the cleaning layer (21) is tightly propped against the second wringing roller (3).

3. The wringing mechanism of an overflow dye vat according to claim 2, wherein: a reset spring (18) is arranged on the frame (1); one end of the return spring (18) is tightly propped against the sliding block (17), the other end of the return spring is tightly propped against the bottom side wall of the rack (1), and the return spring (18) is always in a compressed state.

4. The wringing mechanism of an overflow dye vat according to claim 3, wherein: a third waist-shaped hole (23) is formed in the rack (1), the third waist-shaped hole (23) is parallel to the second waist-shaped hole (82), the third waist-shaped hole (23) is communicated with the first waist-shaped hole (81), the third waist-shaped hole (23) is located between the second waist-shaped hole (82) and the reset spring (18), and the cleaning layer (21) is separated from the second wringing roller (3) when the control rod (83) slides in the third waist-shaped hole (23).

5. The wringing mechanism of an overflow dye vat according to claim 1, wherein: the cleaning layer (21) is a sponge layer, and the sponge layer is adhered to the cleaning rod (15) along the peripheral side wall of the cleaning rod (15).

6. The wringing mechanism of an overflow dye vat according to claim 5, wherein: the frame (1) is provided with a liquid guide plate (13), and the liquid guide plate (13) is positioned at the bottom end of the frame (1); and a liquid collecting tank (14) is arranged at the opening of the liquid guide plate (13) and the rack (1).

7. The wringing mechanism of an overflow dye vat according to claim 6, wherein: an extrusion assembly is arranged on the cleaning rod (15), the extrusion assembly comprises an extrusion ring (91) sleeved on the cleaning rod (15), a driving rod (92) with one end rotatably arranged on the extrusion ring (91), and a fourth waist-shaped hole (93) which is arranged on the rack (1) and is used for the driving rod (92) to slide, and the length direction of the fourth waist-shaped hole (93) is consistent with the axial direction of the cleaning rod (15); one end of the driving rod (92) far away from the pressing ring (91) penetrates through the fourth kidney-shaped hole (93).

8. The wringing mechanism of an overflow dye vat according to claim 3, wherein: a first guide rod (19) is fixedly arranged on the sliding block (17), and a second guide rod (20) is arranged on the bottom wall of the rack (1); one end of the return spring (18) is sleeved on the first guide rod (19), and the other end of the return spring is sleeved on the second guide rod (20).