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CN-122013466-A - Fabric bleaching equipment for cloth production

CN122013466ACN 122013466 ACN122013466 ACN 122013466ACN-122013466-A

Abstract

The invention relates to the technical field of textile processing, in particular to fabric bleaching equipment for cloth production. The automatic bleaching device comprises a bleaching tank, wherein two ends of the inside of the bleaching tank are respectively connected with a first roller and a second roller in a rotating mode, an adjustable mixing structure is assembled in the bleaching tank and is positioned between the first roller and the second roller, the mixing structure comprises two connecting boxes and two circulating vibration structures, and one sides, far away from each other, of the two connecting boxes are fixed with the bleaching tank. According to the invention, through the mutual matching of the connecting box, the circulating vibration structure, the eccentric wheel and the arc-shaped pressing plate, operators can flexibly adjust the travel and the running frequency of the arc-shaped pressing plate according to the fabric type, the conveying speed and the fiber falling-off amount, the cleaning pertinence and the cleaning adaptability are remarkably improved, and the positions of the first conductive rod and the second conductive rod are adjusted, so that unnecessary impact damage to equipment parts caused by over-strong vibration can be avoided, and the service lives of key parts such as the roller, the bearing and the like are prolonged.

Inventors

  • ZHANG WENHUA
  • LIU FANGXU
  • YAO SHAOFENG
  • ZHU PINGJIANG

Assignees

  • 宁波维科特阔家纺有限公司

Dates

Publication Date
20260512
Application Date
20260331

Claims (10)

  1. 1. The fabric bleaching equipment for cloth production comprises a bleaching tank (1), wherein two ends of the inside of the bleaching tank (1) are respectively connected with a first roller (2) and a second roller (3) in a rotating mode, and the fabric bleaching equipment is characterized in that an adjustable mixing structure (4) is assembled in the inside of the bleaching tank (1), and the mixing structure (4) is located between the first roller (2) and the second roller (3); The utility model provides a novel bleaching plant, including mixing structure (4), including two connection boxes (5) and two circulation vibration structures, two one side that connection boxes (5) kept away from each other all with bleaching plant (1) is fixed, two the inboard of connection boxes (5) all is equipped with circulation vibration structure, two rotate between connection boxes (5) and be connected with a third running roller (6), two be fixed with a rose box (7) between connection boxes (5), just rose box (7) are located the below of third running roller (6).
  2. 2. The fabric bleaching equipment for cloth production according to claim 1, characterized in that the circulating vibration structure comprises a first conductive wheel (8) and a second conductive wheel (9), the first conductive wheel (8) and the second conductive wheel (9) are respectively connected to two side walls of the connecting box (5) in a rotating mode, a U-shaped connecting plate (10) is fixed to the tops of the first conductive wheel (8) and the second conductive wheel (9), a first conductive rod (11) is connected to the inner side of the first conductive wheel (8) in a rotating mode at an off-center position, a second conductive rod (12) is connected to the inner side of the second conductive wheel (9) in a rotating mode at an off-center position, eccentric wheels (13) are respectively fixed to one ends, close to each other, of the first conductive rod (11) and the second conductive rod (12) in a rotating mode, one connecting block (14) is connected to the positions between the two eccentric wheels (13) in an off-center mode through pins, and a conductive block (15) is connected to the bottoms of the connecting block (14) through pins in a rotating mode.
  3. 3. The fabric bleaching equipment for cloth production according to claim 2, characterized in that a connecting rod (16) and an arc-shaped pressing plate (17) are arranged in the filtering box (7), the connecting rod (16) is in sliding connection with the filtering box (7), the arc-shaped pressing plate (17) is fixed below the connecting rod (16), an elastic buffer block is fixed at the top of the connecting rod (16), an arc-shaped filtering screen (18) is fixed inside the filtering box (7) and above an opening at the lower side, the arc-shaped filtering screen (18) is located below the arc-shaped pressing plate (17), a flushing mechanism is arranged on the inner side wall of the filtering box (7), and the flushing mechanism is located between the arc-shaped pressing plate (17) and the arc-shaped filtering screen (18).
  4. 4. A fabric bleaching apparatus for cloth production according to claim 3, characterized in that a transmission extension rod (19) is fixed to one side of the connecting rod (16), one side of the transmission extension rod (19) penetrates through the connecting box (5) and the filter box (7) and is fixed to the conducting block (15), and the transmission extension rod (19) is slidably connected to the connecting box (5) and the filter box (7).
  5. 5. Fabric bleaching equipment for cloth production according to claim 2, characterized in that one end of the second conducting wheel (9) is fixed with a mounting table (20), one end of the mounting table (20) is fixed with a mounting bracket (21), one end of the mounting bracket (21) is fixed with a first servo motor (22), one end of the second conducting rod (12) penetrates through the mounting table (20) and the mounting bracket (21) and the output end of the first servo motor (22) are fixed, and the mounting table (20) and the mounting bracket (21) are both in rotary connection with the second conducting rod (12).
  6. 6. The fabric bleaching equipment for cloth production according to claim 2, characterized in that a third transmission wheel (23) is rotationally connected to the side wall of the connection box (5), a first gear (24) is fixed to the outer side of the third transmission wheel (23), a second gear (25) is fixed to the outer side of the first transmission wheel (8), the bottom of the first gear (24) is meshed with the second gear (25), a second servo motor (26) is fixed to the outer side of the connection box (5), and the output end of the second servo motor (26) is fixed to the third transmission wheel (23).
  7. 7. A fabric bleaching apparatus for cloth production according to claim 3, wherein the arc-shaped pressing plate (17) is provided with a connecting hole, a one-way valve is arranged in the connecting hole, and the input side of the one-way valve is the upper side.
  8. 8. Fabric bleaching equipment for cloth production according to claim 4, characterized in that the bottom of the conducting block (15) is fixed with an auxiliary guiding block (27), the inner side of the connecting box (5) is fixed with a guiding limiting plate (28), and the auxiliary guiding block (27) is slidably connected to the inner side of the guiding limiting plate (28).
  9. 9. Fabric bleaching equipment for cloth production according to claim 1, characterized in that both sides of the third roller (6) are fixed with transmission shafts (29), and the two transmission shafts (29) are respectively and rotatably connected with the connecting box (5) positioned on the same side.
  10. 10. Fabric bleaching equipment for cloth production according to claim 9, wherein a first bevel gear (30) is fixed on one side of the transmission shaft (29) on one side, a fourth transmission wheel (31) is rotatably connected to the top wall of the connecting box (5) on one side, a second bevel gear (32) is fixed on the bottom of the fourth transmission wheel (31), the second bevel gear (32) is meshed with the first bevel gear (30), a third servo motor (33) is fixed on the top of the connecting box (5) on one side, and the output end of the third servo motor (33) is fixed on the top of the fourth transmission wheel (31).

Description

Fabric bleaching equipment for cloth production Technical Field The invention relates to the technical field of textile processing, in particular to fabric bleaching equipment for cloth production. Background Bleaching is an important process for improving whiteness and cleanliness of fabrics in the production process of fabrics. Textile materials such as blended yarns require a bleaching treatment prior to weaving due to the difference in color of the raw material fibers. Conventional fabric bleaching equipment for cloth production often adopts a mechanical stirring or roller transmission mode to realize the mixing of bleaching liquid so as to prevent fiber deposition and ensure bleaching uniformity. However, such devices expose a number of limitations in long-term use. On one hand, a fixed vibration or mixing mechanism is difficult to adapt to the different requirements of different fabrics on the flow intensity of bleaching liquid, and on the other hand, the instability of the vibration frequency and the stroke easily causes unstable bleaching effect, for example, excessive vibration can damage the light and thin fabrics, and insufficient vibration can not effectively separate the shed fibers, so that the bleaching liquid is polluted. In order to solve the above problems, in the prior art, there is a bleaching device for textile fabric production, such as CN115305666B, which drives a third roller to rotate through cloth transmission, and further drives a mixing mechanism to realize circulation flow and filtration of bleaching liquid, and a vibration mechanism is arranged in a filter box, and a fixing plate is periodically pressed down by a bent rod, so that the fixing plate is rebound to impact the third roller under the action of a spring, thereby vibrating off fibers adhered to the surface of the roller, and preventing transmission failure. It has certain advantages in realizing energy saving, integrated bleaching and self-cleaning. However, the above-mentioned bleaching apparatuses of the prior art still have some problems in practical use. The vibration frequency and the stroke of the vibration mechanism are completely dependent on the rotation speed and the shape of the bent rod, only can be passively mechanically triggered, active adjustment cannot be performed according to actual working conditions, when the cloth conveying speed is changed or the equipment runs for a long time, the rebound impact frequency and the force of the fixed plate are kept constant, the optimal vibration cleaning effect is difficult to realize, the risk of insufficient vibration or excessive impact exists, the running stability and the running reliability of the equipment are affected, and meanwhile, the application of the equipment in diversified production scenes is limited. Based on the above, a fabric bleaching device for cloth production is provided, and a scheme is provided for solving the above problems. Disclosure of Invention The invention aims to provide fabric bleaching equipment for cloth production, which solves the problems in the background technology. In order to achieve the aim, the fabric bleaching equipment for cloth production comprises a bleaching tank, wherein two ends of the inside of the bleaching tank are respectively connected with a first roller and a second roller in a rotating way, an adjustable mixing structure is assembled in the bleaching tank, and the mixing structure is positioned between the first roller and the second roller; The mixing structure comprises two connecting boxes and two circulating vibration structures, wherein one sides, far away from each other, of the two connecting boxes are fixed with the bleaching tank, the inner sides of the two connecting boxes are provided with the circulating vibration structures, the two connecting boxes are rotationally connected with a third roller, the two connecting boxes are fixedly provided with a filter box, and the filter box is located below the third roller. Further, the circulating vibration structure comprises a first conductive wheel and a second conductive wheel, the first conductive wheel and the second conductive wheel are respectively connected to the two side walls of the connecting box in a rotating mode, a U-shaped connecting plate is fixed to the top of the first conductive wheel and the top of the second conductive wheel, the first conductive rod is connected to the inner side of the first conductive wheel in a rotating mode at the position deviating from the center, the second conductive rod is connected to the inner side of the second conductive wheel in a rotating mode at the position deviating from the center, eccentric wheels are fixed to one ends, close to each other, of the first conductive rod and the second conductive rod, two connecting blocks are connected to the two eccentric wheels in a rotating mode through pins, and the bottoms of the connecting blocks are connected with the conductive blocks in a rotating m