An antibacterial textile dipping device

Abstract

The present invention discloses an antibacterial textile dipping device, which includes a dipping tank filled with dipping liquid. The upper side of the dipping tank is of an open structure. At both ends of the upper side of the dipping tank, a guide rail is fixedly connected. Each guide rail is slidably connected to a sliding seat. The two sliding seats are jointly fixedly connected to a cross beam. At both ends of the cross beam, a suspension rod is respectively fixedly connected. A roller is rotatably connected between the two suspension rods. One of the suspension rods is equipped with a driving device, and the driving device drives the roller to rotate. At least one torsion device is provided in the roller. In the present invention, the roller is lifted into the dipping tank and soaked by the dipping liquid. During the dipping process, the sliding seat drives the cross beam, the suspension rod and the roller to move in the dipping tank. At the same time, the roller rotates forward and then reverses. Cooperating with the torsion device for the fabric, the extrusion-relaxation between the spun yarns of the twisted fabric facilitates the entry of the dipping liquid between the spun yarns of the fabric, thereby facilitating penetration.

Description

Technical Field

[0001] The present invention relates to the technical field of dyeing equipment, and in particular to an antibacterial textile dyeing equipment. Background Art

[0002] People's demand for functional textiles is getting higher and higher, and the antibacterial performance of textiles is particularly noticeable. At present, the antibacterial performance of textiles on the market is mainly that the textiles are dyed with antibacterial agents on the fiber surface, which are applied in cotton and chemical fiber textiles, and can endow the textiles with excellent antibacterial performance.

[0003] During the dyeing process of textiles, due to the tight fit between the filaments of the fabric, it is not easy for the filaments to come into contact with each other and enter the dyeing solution. As a result, the antibacterial active ingredients of the textiles are mainly attached to the surface of the fabric, making it impossible to dye the gaps between the filaments, which affects the overall antibacterial effect of the antibacterial textiles. Summary of the Invention

[0004] The purpose of the present invention is to solve the deficiencies in the prior art, and to propose an antibacterial textile dyeing equipment, so as to solve the problems existing in the prior art.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An antibacterial textile dyeing equipment, including a dyeing tank filled with a dyeing solution. The upper side of the dyeing tank is an open structure. At both ends of the upper side of the dyeing tank, a guide rail is fixedly connected. Each guide rail is slidably connected with a sliding seat. The two sliding seats are jointly fixedly connected with a cross beam. At both ends of the cross beam, a hanging rod is respectively fixedly connected. A roller is rotatably connected between the two hanging rods. One of the hanging rods is equipped with a driving device, and the driving device drives the roller to rotate. At least one torsion device is arranged in the roller.

[0007] Preferably, the driving device is a submersible motor or a pushing device.

[0008] Preferably, the pushing device includes a housing fixedly connected to the side of the hanging rod. One end of the rotating shaft of the roller extends into the housing and is fixedly connected with a first gear. The housing is vertically slidably connected with a push rod. The lower end of the push rod is fixedly connected with a toothed plate, and the toothed plate meshes with the first gear. A corrugated plate is fixedly connected to the side wall of the dyeing tank. The upper end of the push rod is fixedly connected with a cross bar. The end of the cross bar is rotatably connected with a roller, and the roller can roll to the corrugated surface at the bottom of the corrugated plate. A support plate is fixedly connected in the housing, and a first spring is fixedly connected between the support plate and the push rod.

[0009] Preferably, side windows are provided on the outer circumferential surface of the roller.

[0010] Preferably, the twisting device includes a horizontal shaft and a rotating shaft. The horizontal shaft is axially slidably connected to one end of the drum, and the rotating shaft is rotatably connected to the other end of the drum. A boss is provided at the outer end of the horizontal shaft, and a buffer spring is fixedly connected between the boss and the drum. Clamping heads are respectively fixedly connected to the opposite ends of the horizontal shaft and the rotating shaft.

[0011] The clamping head includes a bottom plate, two stepped columns are fixedly connected to the upper side of the bottom plate, the two stepped columns jointly slidably connect a pressure plate, and a compression spring is installed between the pressure plate and the stepped surface of the stepped column.

[0012] The rotating shaft is driven to rotate by an extrusion swing device.

[0013] Preferably, the extrusion swing device includes a gear box. A swing gear is rotatably connected in the gear box. A linkage gear is fixedly connected to the end of the rotating shaft. The swing gear meshes with the linkage gear. The diameter of the swing gear is larger than that of the linkage gear. A torsion spring is fixedly connected between the swing gear and the drum. The rotating shaft of the swing gear extends out of the gear box and is fixedly connected to a swing rod, and the swing rod drives the swing gear to rotate.

[0014] Preferably, the swing rod is arranged deviating from the diameter direction of the drum. A cylinder body is fixedly connected to the side surface of the upper end of the swing rod. A piston plate is slidably connected in the cylinder body. A return spring is installed between the piston plate and the bottom of the cylinder body. One end of the piston plate is fixedly connected to a push rod, and the push rod can contact the side surface of the hanging rod. A through hole is provided in the middle of the cylinder body. A discharge pipe is fixedly connected to the side surface of the upper end of the cylinder body. A blind plate is provided at the upper end of the cylinder body, and a one-way valve is provided on the blind plate. A sleeve is fixedly connected to the outside of the gear box. The rotating shaft is a hollow pipe and is rotatably connected to the sleeve. A hose is fixedly connected between the discharge pipe and the sleeve. A shunt pipe is fixedly connected to the end of the rotating shaft extending into the cylinder body, and discharge holes are uniformly arranged on the side of the shunt pipe facing the clamping head.

[0015] The advantages of the present invention are as follows: The antibacterial textile dyeing equipment provided by the present invention is hoisted into the dyeing tank by the drum and soaked by the dyeing liquid. During the dyeing process, the sliding seat drives the cross beam, the hanging rod and the drum to move in the dyeing tank. At the same time, the drum rotates forward and then reverses. In cooperation with the twisting device, the fabric is twisted, and the extrusion-relaxation between the spun fibers of the twisted fabric facilitates the entry of the dyeing liquid between the spun fibers of the fabric, thereby facilitating penetration.

[0016] In the present invention, as the swing rod rotates with the drum, the swing rod is arranged deviating from the diameter direction of the drum, that is, on the diameter line of the drum where the inner end of the swing rod is located, while the outer end of the swing rod deviates from the diameter line of the drum. In this way, during the rotation with the drum, the outer end of the swing rod first contacts the hanging rod and forms a passive push on the swing rod. Finally, the swing rod swings to the diameter direction of the drum. The swing rod drives the swing gear and the linkage gear to drive the rotating shaft to form a twisting effect on the fabric. When the drum reverses, under the action of the torsion spring of the swing gear, the linkage gear rotates back and the fabric is re-expanded. The swing rod cooperates with the periodic rotation of the drum to form a twisting-unfolding effect on the fabric, so that there is no need for manual labor or additional power sources.

[0017] In the present invention, as the swing rod moves towards the suspension rod, the inside of the cylinder is first filled with the dipping liquid through the through hole. The pushing rod first contacts the suspension rod, and the piston plate slides relative to the cylinder towards the swing rod direction and compresses the return spring, playing a buffering role. The cavity between the piston plate and the upper end of the cylinder is filled with the dipping liquid. During the process of the swing rod resetting, the dipping liquid in the cylinder passes through the discharge pipe, the hose, and the rotating shaft and then sprays the dipping liquid onto the fabric through the shunt pipe. At this time, since the fabric is in a gradually unfolding state, combined with the accelerating dipping liquid sprayed by the shunt pipe, on the one hand, it is convenient for the fabric to unfold and adsorb more dipping liquid, providing the fresh dipping liquid rich in effective components from a distance to the vicinity of the fabric for easy attachment. On the other hand, due to the folding effect in the wrinkles after the fabric is twisted and wrung, there may be insufficient dipping in some local areas. The sprayed dipping liquid with impact force is provided to supplement the dipping effect at this position, so that the fabric is dipped more thoroughly and sufficiently. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the basic structure of the present invention;

[0019] Figure 2 is Figure 1 a partial enlarged view of E in

[0020] Figure 3 is a schematic diagram of the state of the drum of the present invention leaving the dipping tank;

[0021] Figure 4 is Figure 3 a partial enlarged view of F in

[0022] Figure 5 is a schematic diagram of the structure at the right end of the drum of the present invention;

[0023] Figure 6 is a schematic diagram of the sectional structure of the gear box and the housing of the present invention;

[0024] Figure 7 is Figure 6 a partial enlarged view of H in DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. Embodiment

[0026] As Figures 1-7As shown in the figure, an antibacterial textile dipping device provided by the present invention includes a dipping tank 1 filled with a dipping solution. The dipping solution uses the treatment solution disclosed in the patent publication number CN107354565B. The upper side of the dipping tank 1 is an open structure. At both ends of the upper side of the dipping tank 1, a guide rail 11 is fixedly connected. Each guide rail 11 is slidably connected to a sliding seat 12. The two sliding seats 12 are fixed together by a cross bar. A hydraulic cylinder is fixedly connected to the dipping tank 1. The telescopic rod of the hydraulic cylinder is fixedly connected to the cross bar for pushing the sliding seat 12 to slide on the guide rail 11. The two sliding seats 12 are jointly fixedly connected to a cross beam 13. The cross beam 13 is fixed to the sliding seat 12 by bolts. Lifting lugs are arranged on the upper side of the cross beam 13 for easy lifting and transfer. At both ends of the cross beam 13, a hanging rod 14 is respectively fixedly connected. A roller 2 is rotatably connected between the two hanging rods 14. A driving device is installed on one of the hanging rods 14, and the driving device drives the roller 2 to rotate. At least one torsion device 3 is arranged in the roller 2. If multiple torsion devices 3 are required, a blocking rod 541 is additionally fixedly connected to the hanging rod 14, and the torsion device 3 clamps the fabric 10 to be dipped.

[0027] In the present invention, the cross beam 13 is hoisted by an in-factory crane. The cross beam 13 is fixed on the sliding seat 12. The roller 2 below the cross beam 13 is hoisted into the dipping tank 1 and soaked by the dipping solution. During the dipping process, the sliding seat 12 drives the cross beam 13, the hanging rod 14 and the roller 2 to move in the dipping tank 1. At the same time, the roller 2 rotates forward and then reverses. In cooperation with the torsion device 3 for the fabric 10, the spinning of the twisted fabric 10 is squeezed and relaxed to facilitate the dipping solution to enter between the spins of the fabric 10, thereby facilitating penetration.

[0028] Specifically, the driving device is a submersible motor or a pushing device 4. When using a submersible motor, wires need to extend outside the dipping tank 1. The movement of the sliding seat 12 is likely to pinch and break the wires, resulting in a safety hazard. Embodiment

[0029] As Figures 1-7 As shown in the figure, based on the defects of using a submersible motor, the present invention discloses a pushing device 4. The pushing device 4 includes a housing 41 fixedly connected to the side of the hanging rod 14. One end of the rotating shaft of the roller 2 extends into the housing 41 and is fixedly connected to a first gear 42. The housing 41 is vertically slidably connected to a push rod 43. The lower end of the push rod 43 is fixedly connected to a toothed plate 44. The toothed plate 44 meshes with the first gear 42. A corrugated plate 45 is fixedly connected to the side wall of the dipping tank 1. The upper end of the push rod 43 is fixedly connected to a cross bar 46. The end of the cross bar 46 is rotatably connected to a roller 47. The roller 47 can roll to the corrugated surface at the bottom of the corrugated plate 45. A support plate 48 is fixedly connected in the housing 41. A first spring 49 is fixedly connected between the support plate 48 and the push rod 43.

[0030] In the present invention, the cross beam 13, the suspension rod 14 and the roller 2 slide on the dipping tank 1. The roller 47 on one side of the suspension rod 14 can roll to the corrugated surface at the bottom of the corrugated plate 45. With the undulation of the corrugated plate 45 and the supporting elastic force of the first spring 49, the push rod 43 slides vertically back and forth. The toothed plate 44 at the lower end of the push rod 43 drives the first gear 42 to rotate and then rotate back, so that the roller 2 rotates forward and backward periodically. As a result, the fabric 10 clamped in the roller 2 is turned over and twisted, so as to promote the components of the dipping liquid to enter the fabric 10 and adhere, making it convenient for the fabric 10 to be fully dipped.

[0031] Furthermore, a side window 21 is provided on the outer circumferential surface of the roller 2, which is convenient for the fabric 10 to enter the roller 2 for clamping. Embodiment

[0032] As Figures 1-7 shown, the twisting device 3 includes a horizontal shaft 31 and a rotating shaft 32. The horizontal shaft 31 is axially slidably connected to one end of the roller 2. An axial key is provided on the outer circumference of the horizontal shaft 31, so that the horizontal shaft 31 only has an axial sliding function and will not rotate by itself. The rotating shaft 32 is rotatably connected to the other end of the roller 2. A convex platform is provided at the outer end of the horizontal shaft 31, and a buffer spring 33 is fixedly connected between the convex platform and the roller 2. Clamping heads 34 are respectively fixedly connected to the opposite ends of the horizontal shaft 31 and the rotating shaft 32;

[0033] When the fabric 10 is twisted, its length will shorten in the length direction, and the buffer spring 33 cooperates with the dimensional change of the fabric 10 in the length direction.

[0034] The clamping head 34 includes a bottom plate 341. Two stepped columns 342 are fixedly connected to the upper side of the bottom plate 341. The two stepped columns 342 jointly slidably connect a pressing plate 343. A pressing spring 344 is installed between the stepped surface of the pressing plate 343 and the stepped columns 342; the end of the fabric 10 is clamped between the bottom plate 341 and the pressing plate 343

[0035] The rotating shaft 32 is driven to rotate by the extrusion swing device 5.

[0036] In the present invention, one end of the fabric 10 is clamped on the clamping head 34 of the horizontal shaft 31, and the other end of the fabric 10 is clamped on the clamping head 34 of the rotating shaft 32. The rotating shaft 32 is driven to rotate by the extrusion swing device 5 to form a twist on the clamped fabric 10. The axial sliding of the horizontal shaft 31 and the buffering and supporting action of the buffer spring 33 make the dimensional change of the fabric 10 in the length direction after twisting be adapted, so that the fabric 10 realizes twisting - recovery to facilitate the adsorption of the dipping liquid. The fabric 10 moves axially, which is convenient for contacting the dipping liquid at different positions, so as to facilitate the dipping liquid to fully contact the fabric 10 and improve the dipping effect. Embodiment

[0037] As Figures 1-7As shown, the extrusion swing device 5 includes a gear box 51. A swing gear 52 is rotatably connected inside the gear box 51. The end of a rotating shaft 32 is fixedly connected to a linkage gear 53. The swing gear 52 meshes with the linkage gear 53. The diameter of the swing gear 52 is larger than that of the linkage gear 53. A torsion spring is fixedly connected between the swing gear 52 and the drum 2. The torsion spring enables the swing gear 52 to have a potential energy for recovery after rotation. The rotating shaft of the swing gear 52 extends out of the gear box 51 and is fixedly connected to a swing rod 54. The swing rod 54 drives the swing gear 52 to rotate.

[0038] In the present invention, when the swing rod 54 is turned by an angle, due to the fact that the diameter of the swing gear 52 is larger than that of the linkage gear 53, there is a rotation ratio between the swing gears 52, causing the linkage gear 53 to rotate multiple turns, thereby increasing the number of torsion turns of the fabric 10, improving the effect of torsion extrusion, facilitating the absorption of the impregnating liquid into the spinning after the fabric 10 is relaxed, and facilitating the penetration of the impregnating liquid, so that the impregnation is sufficient. Embodiment

[0039] As Figures 1-7 As shown, the swing rod 54 is arranged deviating from the diameter direction of the drum 2. A cylinder body 6 is fixedly connected to the side surface of the upper end of the swing rod 54. A piston plate 61 is slidably connected inside the cylinder body 6. A return spring is installed between the piston plate 61 and the bottom of the cylinder body 6. One end of the piston plate 61 is fixedly connected to a push rod 62. The push rod 62 can contact the side surface of the suspension rod 14. A through hole 63 is provided in the middle of the cylinder body 6. A discharge pipe 64 is fixedly connected to the side surface of the upper end of the cylinder body 6. A blind plate is provided at the upper end of the cylinder body 6. A one-way valve 611 is provided on the blind plate. The one-way valve 611 is a stepped round hole with a sealing gasket fixedly connected to the inner side. One end of the outer circle of the sealing gasket is fixedly connected to the stepped round hole. When the piston plate 61 moves away from the one-way valve 611, the space between the piston plate 61 and the blind plate increases, and the external impregnating liquid pushes open the sealing gasket and enters the cylinder body 6. When the piston plate 61 stops, the pressure inside and outside the cylinder body 6 is balanced, and the sealing gasket seals the stepped round hole. When the piston plate 61 retracts, the sealing gasket cannot be opened outward due to the stepped round hole, so it can only be discharged outward through the discharge pipe 64. A sleeve 65 is fixedly connected to the outside of the gear box 51. The rotating shaft 32 is a hollow pipe and is rotatably connected to the sleeve 65. A hose 66 is fixedly connected between the discharge pipe 64 and the sleeve 65. One end of the rotating shaft 32 extending into the cylinder body 6 is fixedly connected to a shunt pipe 67. Discharge holes are evenly arranged on one side of the shunt pipe 67 facing the chuck 34.

[0040] In this embodiment, the swing rod 54 rotates with the roller 2. The swing rod 54 is arranged deviating from the diameter direction of the roller 2, that is, on the diameter line of the roller 2 where the inner end of the swing rod 54 is located, while the outer end of the swing rod 54 deviates from the diameter line of the roller 2. In this way, during the rotation with the roller 2, the outer end of the swing rod 54 first contacts the suspension rod 14 and forms a passive push on the swing rod 54. Finally, the swing rod 54 swings to the diameter direction of the roller 2. The swing rod 54 drives the swing gear 52 and the linkage gear 53, driving the rotating shaft 32 to form a twisting effect on the fabric 10. When the roller 2 rotates in the reverse direction, under the action of the torsion spring of the swing gear 52, the linkage gear 53 rotates back and the fabric 10 is re-expanded. By cooperating with the periodic rotation of the roller 2, the swing rod 54 can form a twisting-unfolding effect on the fabric, thus eliminating the need for manual labor or additional power sources.

[0041] Furthermore, when the swing rod 54 moves towards the suspension rod 14, the through hole 63 in the cylinder body 6 is first filled with the impregnating liquid. The push rod 62 first contacts the suspension rod 14, and the piston plate 61 slides relative to the cylinder body 6 towards the swing rod 54 direction and compresses the return spring, playing a buffering role. The cavity between the piston plate 61 and the upper end of the cylinder body 6 is filled with the impregnating liquid. During the reset process of the swing rod 54, the impregnating liquid in the cylinder body 6 passes through the discharge pipe 64, the hose 66, the rotating shaft 32 and then sprays the impregnating liquid onto the fabric 10 through the shunt pipe 67. At this time, since the fabric 10 is in a gradually expanding state, cooperating with the accelerated impregnating liquid sprayed by the shunt pipe 67, on the one hand, it is convenient to adsorb more impregnating liquid during the expansion of the fabric 10, providing the fresh impregnating liquid rich in active ingredients nearby the fabric 10 for easy attachment. On the other hand, due to the folding effect, there may be insufficient impregnation in the wrinkles after the fabric is twisted. The sprayed impregnating liquid with impact force can supplement the impregnation effect at this position, thus making the impregnation of the fabric 10 more thorough and sufficient.

[0042] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An antibacterial textile dyeing device, comprising a dyeing box (1), the dyeing box (1) containing a dyeing liquid, the upper side of the dyeing box (1) being an open structure, the upper ends of the dyeing box (1) being fixedly connected to a guide rail (11), each guide rail (11) being slidably connected to a slide seat (12), the two slide seats (12) being fixedly connected to a crossbeam (13), the two ends of the crossbeam (13) being respectively fixedly connected to a suspension rod (14), the two suspension rods (14) being rotatably connected to a roller (2), one of the suspension rods (14) being provided with a driving device, the driving device driving the roller (2) to rotate, characterized in that: At least one twisting device (3) is provided in the roller (2); The driving device is a pushing device (4); The pushing device (4) comprises a shell (41), the shell (41) is fixedly connected to the side of the suspension rod (14), one end of the rotating shaft of the drum (2) extends into the shell (41) and is fixedly connected to the first gear (42), the shell (41) is vertically slidably connected to the push rod (43), the lower end of the push rod (43) is fixedly connected to the toothed plate (44), the toothed plate (44) is meshed with the first gear (42), the side wall of the dyeing box (1) is fixedly connected to the wavy plate (45), the upper end of the push rod (43) is fixedly connected to the cross bar (46), the end of the cross bar (46) is rotatably connected to the roller (47), the roller (47) can roll to the wavy surface at the bottom of the wavy plate (45), the shell (41) is fixedly connected to the support plate (48), and the first spring (49) is fixedly connected between the support plate (48) and the push rod (43); The outer circumferential surface of the drum (2) is provided with a side window (21); The torsion device (3) comprises a transverse axis (31) and a rotating axis (32), wherein the transverse axis (31) is axially slidably connected to one end of the roller (2), and the rotating axis (32) is rotatably connected to the other end of the roller (2), a boss is provided at the outer end of the transverse axis (31), a buffer spring (33) is fixedly connected between the boss and the roller (2), and the ends of the transverse axis (31) opposite to the rotating axis (32) are respectively fixedly connected to a chuck (34); The chuck (34) comprises a bottom plate (341), the upper side of the bottom plate (341) is fixedly connected to two step columns (342), the two step columns (342) are slidably connected to a pressure plate (343), and a compression spring (344) is installed between the pressure plate (343) and the step surface of the step column (342); The rotating shaft (32) is driven to rotate by squeezing the swing device (5).

2. The antibacterial textile dyeing device according to claim 1, characterized in that: The extrusion swing device (5) comprises a gear box (51), the gear box (51) is rotatably connected to a swing gear (52), the end of the rotating shaft (32) is fixedly connected to a linkage gear (53), the swing gear (52) and the linkage gear (53) are meshed, the diameter of the swing gear (52) is larger than the linkage gear (53), a torsion spring is fixedly connected between the swing gear (52) and the roller (2), the rotating shaft of the swing gear (52) extends out of the gear box (51) and is fixedly connected to a swing rod (54), and the swing rod (54) drives the swing gear (52) to rotate.

3. The antibacterial textile dyeing device according to claim 2, characterized in that: The swing rod (54) is arranged to deviate from the diameter direction of the roller (2); the upper end side surface of the swing rod (54) is fixedly connected to the cylinder (6); a piston plate (61) is slidably connected inside the cylinder (6); a return spring is installed between the piston plate (61) and the bottom of the cylinder (6); one end of the piston plate (61) is fixedly connected to a push rod (62); the push rod (62) can contact the side surface of the suspension rod (14); a through hole (63) is provided in the middle of the cylinder (6); the upper end side surface of the cylinder (6) is fixedly connected to the cylinder (6); A discharge pipe (64) is fixedly connected to the cylinder (6), a blind plate is provided at the upper end of the cylinder (6), and a one-way valve (611) is provided on the blind plate. The outer side of the gear box (51) is fixedly connected to a sleeve (65). The rotating shaft (32) is a hollow tube and is rotatably connected to the sleeve (65). A hose (66) is fixedly connected between the discharge pipe (64) and the sleeve (65). One end of the rotating shaft (32) extending into the cylinder (6) is fixedly connected to a diverter pipe (67). The diverter pipe (67) is evenly provided with discharge holes on one side facing the chuck (34).

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