CN220767513U - Feeding device for cotton product processing - Google Patents

Abstract

The utility model discloses a feeding device for cotton product processing, which belongs to the technical field of cotton fabric processing, and comprises a pre-treatment pool fixedly installed on one side of the upper end of a cleaning pool, wherein a running plate is installed in the pre-treatment pool, and the running plate divides the interior of the pre-treatment pool into two left and right dust washing chambers; the utility model performs pre-treatment on the cotton fabric before it enters the cleaning pool for normal cleaning, and while a pair of transmission feeding components are used to feed the cotton fabric, a pair of transmission dust suction belts are used to drive and contact the front and back sides of the cotton fabric, so that dust and other impurities on the two end surfaces of the cotton fabric are adsorbed onto the dust suction belts in a wet state, and the dust suction belts bring the impurities into water for separation, and the dust suction belts in contact with the cotton fabric are always kept in a wet state during the circulation transmission process, and the dust suction belts after dust suction are sent to water for dust removal, so that the impurities on the cotton fabric are effectively removed, and the cleaning effect is improved.

Description

Feeding device for cotton product processing

Technical Field

The utility model relates to the technical field of cotton fabric processing, and more specifically to a feeding device for cotton product processing.

Background technique

Cotton products are made by weaving cotton or other raw materials into a complete piece of cloth by hand or machine. During a series of production and processing in the production workshop, cotton products will have dust, raw material fluff and other contaminants on their surface, so after production, textiles need to be cleaned and dried.

The traditional cleaning and drying process generally involves directly passing the cotton products to be cleaned through feed rollers into a water pool for conveying and cleaning. Dust, fluff and other impurities on the surface fall into the water, but the impurities floating in the water will still partially re-adhere to the surface of the cotton fabric during the conveying process, resulting in poor cleaning effect.

To this end, we propose a feeding device for cotton fabric processing that can pre-dust the cotton fabric during the feeding process to effectively solve some practical problems existing in the prior art.

Utility Model Content

The utility model aims to solve the above-mentioned problems. Compared with the prior art, a feeding device for processing cotton products is provided. The cotton fabric is first pre-treated before entering the cleaning tank for normal cleaning. While the cotton fabric is fed by a pair of transmission feeding components, a pair of transmission dust suction belts are used to contact the front and back sides of the cotton fabric, so that dust and other impurities on the two end surfaces of the cotton fabric are adsorbed onto the dust suction belts in a wet state, and the dust suction belts bring the impurities into water for separation. During the circulation transmission process, the dust suction belt in contact with the cotton fabric is always kept in a wet state, and the dust suction belt after dust collection is sent to the water for dust removal, so that the impurities on the cotton fabric are effectively removed and the cleaning effect is improved.

The purpose of the utility model can be achieved by the following technical solutions: A feeding device for cotton product processing, comprising a pre-treatment tank fixedly installed on one side of the upper end of a cleaning tank, a passing plate extending to the bottom of the pre-treatment tank fixedly installed in the middle of the pre-treatment tank, the passing plate divides the interior of the pre-treatment tank into two left and right dust washing chambers, and a feeding assembly is installed in both dust washing chambers;

The feeding assembly includes an upper feeding cylinder and a lower guide cylinder which are arranged obliquely up and down. The upper feeding cylinder is located on one side of the top of the running plate. A dust suction belt is provided on the transmission sleeve between the upper feeding cylinder and the lower guide cylinder. A driving box and an upper connecting box are fixed on the front and rear sides of the upper end of the pretreatment tank respectively. The front and rear ends of a pair of upper feeding cylinders are rotatably connected with the driving box and the end wall of the upper connecting box respectively through a rotating shaft 1. The front and rear ends of a pair of lower guide cylinders are rotatably connected with the relative inner wall of the pretreatment tank respectively through a rotating shaft 2. A cloth guide groove for cotton fabrics to be inserted is reserved between the pair of upper feeding cylinders. A through groove matching the position of the cloth guide groove is provided on the running plate. A driving mechanism for synchronously and reversely driving the pair of upper feeding cylinders is installed inside the driving box.

Furthermore, the lower end walls at both ends of the through plate are provided with flow openings that avoid the through slots, and the flow openings are connected to the interior of the pretreatment tank to achieve mutual communication between the left and right dust washing chambers.

Furthermore, the driving mechanism includes a meshing gear group rotatably installed inside a driving box, a rotating shaft located at the end of a pair of upper feeding cylinders penetrates into the driving box and is fixedly connected to the meshing gear group, and a driving motor is fixedly installed on the driving box to rotationally drive the meshing gear group, thereby realizing synchronous reverse rotation of a pair of upper feeding cylinders. During the reverse transmission of a pair of dust suction belts, on the one hand, it is beneficial to bring the cotton fabric downwards, and on the other hand, the dust on the inner and outer end surfaces of the cotton fabric are respectively adsorbed and brought into the water in the dust washing chamber.

Furthermore, a plurality of through holes are provided on the end walls of the upper feeding cylinder and the lower guide cylinder, and the dust suction belt is made of breathable material to achieve ventilation between the upper feeding cylinder, the lower guide cylinder and the dust suction belt.

Furthermore, a pair of rotating shafts arranged away from the driving box are inserted through one of them and a suction pipe extending to the interior of the upper feeding barrel is provided. The other ends of the pair of suction pipes are rotatably installed inside the upper connecting box, and a suction pump connected to the interior of the upper connecting box is fixedly installed outside the upper connecting box.

Furthermore, a lower connecting box corresponding to the position of the lower guide cylinder is fixedly connected to the outer wall of the bottom end of the pretreatment tank, and an exhaust pump connected to the interior of the lower connecting box is fixedly connected to the outer end wall of the lower connecting box. An air intake pipe extending to the interior of the lower guide cylinder is inserted through the second rotating shaft connected to the lower guide cylinder, and the other end of the air intake pipe passes through the pretreatment tank and is rotatably installed inside the lower connecting box.

Compared with the prior art, the advantages of the present invention are:

(1) This scheme is to pre-treat the cotton fabric before it enters the cleaning tank for normal cleaning. While a pair of transmission feeding components are used to feed the cotton fabric, a pair of transmission dust suction belts are used to contact the front and back sides of the cotton fabric, so that dust and other impurities on the two end surfaces of the cotton fabric are adsorbed onto the damp dust suction belts, and the dust suction belts carry the impurities into the water for separation. During the circulation transmission process, the dust suction belt in contact with the cotton fabric is always kept in a damp state, and the dust suction belt after dust collection is sent to the water for dust removal, thereby effectively removing impurities on the cotton fabric and improving the cleaning effect.

(2) This scheme is to achieve ventilation between the upper feeding cylinder, the lower guide cylinder and the dust collection belt by opening through holes on the upper feeding cylinder and the lower guide cylinder. During the conveying process of cotton fabrics, a suction pump is used to evacuate air. The upper feeding cylinder rotates and cooperates with the air suction action, which is further conducive to adsorbing dust, fluff and other impurities on the cotton fabrics onto the dust collection belt. After the dust collection belt adsorbed with dust, fluff and other impurities is conveyed to the water in the dust washing chamber, the dust, fluff and other impurities are separated from the dust collection belt. The lower guide cylinder rotates and cooperates with the air supply action. The discharged gas is flushed into the water through the through hole on the lower guide cylinder, which is conducive to the separation of impurities on the dust collection belt.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a schematic diagram of the structure of the pretreatment tank of the utility model;

FIG3 is a schematic structural diagram of the junction of the pretreatment tank and a pair of feeding components of the utility model;

FIG4 is a schematic diagram of the structure of the pretreatment tank and a pair of feeding components of the utility model when they are separated;

FIG5 is a cross-sectional schematic diagram of the utility model when working.

Description of the numbers in the figure:

1. Pretreatment tank; 2. Passage plate; 201. Passage slot; 202. Flow port; 3. Cotton fabric; 4. Upper feeding cylinder; 5. Lower guide cylinder; 6. Dust suction belt; 7. Drive box; 8. Drive motor; 9. Meshing gear set; 10. Suction pipe; 11. Inlet pipe; 12. Upper connecting box; 13. Lower connecting box; 14. Suction pump; 15. Exhaust pump.

Detailed ways

The following will combine the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. All other embodiments obtained by ordinary technicians in this field without creative work based on the embodiments in the utility model belong to the scope of protection of the utility model.

Embodiment 1:

The utility model discloses a feeding device for processing cotton products, please refer to Figures 1 to 3, comprising a pre-treatment tank 1 fixedly installed at one side of the upper end of the cleaning tank, a plurality of conveying rollers for conveying cotton fabrics 3 are arranged in the pre-treatment tank 1, a running plate 2 extending to the bottom of the pre-treatment tank 1 is fixedly embedded and installed at the middle position of the pre-treatment tank 1, the running plate 2 divides the interior of the pre-treatment tank 1 into two dust washing chambers arranged on the left and right, and feeding components symmetrically arranged along the running plate 2 are rotatably installed in the two dust washing chambers, and the cotton fabrics 3 are fed by a pair of transmission feeding components to smoothly bring them into the cleaning tank.

Please refer to Figures 3 to 5. The feeding assembly includes an upper feeding cylinder 4 and a lower guide cylinder 5 which are arranged obliquely up and down. The upper feeding cylinder 4 is located on one side of the top of the running plate 2. A dust suction belt 6 is provided on the transmission sleeve between the upper feeding cylinder 4 and the lower guide cylinder 5. A driving box 7 and an upper connecting box 12 are fixedly installed on the front and rear sides of the upper end of the pretreatment tank 1 respectively. The front and rear ends of a pair of upper feeding cylinders 4 are rotatably connected to the end walls of the driving box 7 and the upper connecting box 12 respectively through a rotating shaft 1. The front and rear ends of a pair of lower guide cylinders 5 are rotatably connected to the relative inner wall of the pretreatment tank 1 respectively through a rotating shaft 2. A cloth guide groove for the cotton fabric 3 to penetrate is reserved between the pair of upper feeding cylinders 4. A through groove 201 matching the position of the cloth guide groove is provided on the running plate 2. A flow port 202 arranged to avoid the through groove 201 is provided on the lower end walls of the front and rear ends of the running plate 2. The flow port 202 is connected to the inside of the pretreatment tank 1 to realize the mutual connection between the left and right dust washing chambers. A driving mechanism for synchronously driving the pair of upper feeding cylinders 4 in reverse is installed inside the driving box 7.

The driving mechanism includes a meshing gear set 9 rotatably installed inside the driving box 7, and a rotating shaft located at the end of a pair of upper feeding cylinders 4 passes through the driving box 7 and is fixedly connected to the meshing gear set 9. A driving motor 8 is fixedly installed on the driving box 7 to rotationally drive the meshing gear set 9, so as to realize the synchronous reverse rotation of the pair of upper feeding cylinders 4. During the reverse transmission of the pair of dust suction belts 6, on the one hand, it is beneficial to bring the cotton fabric 3 downward, and on the other hand, it continues to be in a soaked state to absorb the dust on the inner and outer end surfaces of the cotton fabric 3 and bring it into the water in the dust washing chamber, so as to effectively absorb the impurities on the cotton fabric 3.

Embodiment 2:

Based on Example 1, this embodiment further optimizes the feeding component, as follows:

Please refer to Figures 3 to 5. A plurality of through holes are provided on the end walls of the upper feeding cylinder 4 and the lower guide cylinder 5. The dust suction belt 6 is made of breathable material. A suction pipe 10 extending to the interior of the upper feeding cylinder 4 is inserted through a pair of rotating shafts arranged away from the driving box 7. The other ends of the pair of suction pipes 10 are rotatably installed in the interior of the upper connecting box 12. A suction pump 14 connected to the interior of the upper connecting box 12 is fixedly installed on the outside of the upper connecting box 12.

The outer wall at the bottom end of the pretreatment tank 1 is fixedly connected to a lower connecting box 13 corresponding to the position of the lower guide cylinder 5, and the outer end wall of the lower connecting box 13 is fixedly connected to an exhaust pump 15 connected to the interior thereof. An air inlet pipe 11 extending to the interior of the lower guide cylinder 5 is inserted through the rotating shaft 2 connected to the lower guide cylinder 5, and the other end of the air inlet pipe 11 penetrates the pretreatment tank 1 and is rotatably installed in the interior of the lower connecting box 13. By opening through holes on the upper feeding cylinder 4 and the lower guide cylinder 5, the ventilation state between the upper feeding cylinder 4, the lower guide cylinder 5 and the dust suction belt 6 is realized. During the conveying process of the cotton fabric 3, the suction pump 14 is used to evacuate air, and the upper feeding cylinder 4 cooperates with the suction action when rotating, which is further conducive to adsorbing impurities such as dust and fluff on the cotton fabric 3 onto the dust suction belt 6. After the dust suction belt 6 adsorbed with impurities such as dust and fluff is conveyed to the water in the dust washing chamber, the dust, fluff and other impurities are separated from the dust suction belt 6, and the lower guide cylinder 5 cooperates with the air supply action when rotating, and the discharged gas is flushed into the water through the through hole on the lower guide cylinder 5, which is conducive to the separation of impurities on the dust suction belt 6.

Combining the embodiment pretreatment pool 1 and the embodiment walking plate 2, the working process and principle of the utility model are as follows:

First, the cotton fabric 3 to be treated is passed between a pair of vacuum belts 6 and introduced into the pretreatment tank 1 through the through slot 201 on the through plate 2, and is transported and cleaned by a plurality of conveying rollers in the pretreatment tank 1;

The driving motor 8 is started, and the driving motor 8 and the meshing gear set 9 drive the pair of upper feeding barrels 4 to rotate synchronously in the opposite direction, thereby realizing the reverse transmission operation of the pair of dust suction belts 6. The pair of driving dust suction belts 6 are in driving contact with the front and back sides of the cotton fabric 3, and the dust and other impurities on the two end surfaces of the cotton fabric 3 are adsorbed onto the dust suction belts 6 in a wet state, and the dust suction belts 6 bring the impurities into the water for dust removal operation;

It should be noted that in this process, live water can be introduced into the pretreatment tank 1, and the live water is discharged after dust removal and then filtered, and the filtered water is re-introduced into the pretreatment tank 1 for recycling, which effectively avoids a large amount of dust impurities in the water used for dust removal and improves the dust removal effect. Compared with replacing live water in a large-volume cleaning tank, replacing live water with a small volume is easier to operate and also saves water resources to a certain extent.

During the conveying process of the cotton fabric 3, the suction pump 14 is used to evacuate air, and the upper feeding cylinder 4 cooperates with the suction action when rotating, which is further conducive to adsorbing impurities such as dust and fluff on the cotton fabric 3 onto the dust suction belt 6. After the dust suction belt 6 adsorbed with impurities such as dust and fluff is conveyed to the water in the dust washing chamber, the dust, fluff and other impurities are separated from the dust suction belt 6, and the lower guide cylinder 5 cooperates with the air supply action when rotating, and the discharged gas is flushed into the water through the through hole on the lower guide cylinder 5, which is conducive to the separation of impurities on the dust suction belt 6.

The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the utility model according to the technical solution and improved ideas of the utility model, which should be included in the protection scope of the utility model.

Claims (6)

1. A feeding device for cotton product processing, comprising a pre-treatment tank (1) fixedly mounted on one side of the upper end of a cleaning tank, characterized in that: a passing plate (2) extending to the bottom of the pre-treatment tank (1) is fixedly mounted in the middle of the pre-treatment tank (1), the passing plate (2) divides the interior of the pre-treatment tank (1) into two left and right dust washing chambers, and a feeding assembly is installed in each of the two dust washing chambers; The feeding assembly comprises an upper feeding cylinder (4) and a lower guide cylinder (5) which are arranged obliquely up and down, the upper feeding cylinder (4) being located at one side of the top end of the running plate (2), a dust suction belt (6) being provided on a transmission sleeve between the upper feeding cylinder (4) and the lower guide cylinder (5), a driving box (7) and an upper connecting box (12) being fixed to the front and rear sides of the upper end of the pretreatment tank (1), the front and rear ends of a pair of the upper feeding cylinders (4) being rotatably connected to the end walls of the driving box (7) and the upper connecting box (12) respectively through a rotating shaft 1, the front and rear ends of a pair of the lower guide cylinders (5) being rotatably connected to the relative inner wall of the pretreatment tank (1) respectively through a rotating shaft 2, a cloth guide groove for cotton fabrics (3) to be inserted is reserved between the pair of the upper feeding cylinders (4), a through groove (201) matching the position of the cloth guide groove is provided on the running plate (2), and a driving mechanism for synchronously driving the pair of upper feeding cylinders (4) in reverse is installed inside the driving box (7). 2. A feeding device for cotton product processing according to claim 1, characterized in that: the lower end walls at the front and rear ends of the passing plate (2) are provided with flow openings (202) arranged to avoid the through groove (201), and the flow openings (202) are connected to the interior of the pretreatment tank (1). 3. A feeding device for cotton product processing according to claim 1, characterized in that: the driving mechanism includes a meshing gear set (9) rotatably installed inside a driving box (7), a rotating shaft located at the end of a pair of upper feeding cylinders (4) passes through the driving box (7) and is fixedly connected to the meshing gear set (9), and a driving motor (8) is fixedly installed on the driving box (7) to rotationally drive the meshing gear set (9). 4. A feeding device for cotton product processing according to claim 1, characterized in that: a plurality of through holes are provided on the end walls of the upper feeding cylinder (4) and the lower guide cylinder (5), and the dust suction belt (6) is made of breathable material. 5. A feeding device for processing cotton products according to claim 4, characterized in that: a pair of rotating shafts arranged away from the driving box (7) are penetrated by a suction pipe (10) extending to the interior of the upper feeding cylinder (4), and the other ends of the pair of suction pipes (10) are rotatably installed in the interior of the upper connecting box (12), and a suction pump (14) connected to the interior of the upper connecting box (12) is fixedly installed on the outside. 6. A feeding device for processing cotton products according to claim 5, characterized in that: the outer wall of the bottom end of the pretreatment tank (1) is fixedly connected to a lower connecting box (13) corresponding to the position of the lower guide cylinder (5), the outer end wall of the lower connecting box (13) is fixedly connected to an exhaust pump (15) connected to the interior thereof, and an air intake pipe (11) extending to the interior of the lower guide cylinder (5) is inserted through the second rotating shaft connected to the lower guide cylinder (5), and the other end of the air intake pipe (11) passes through the pretreatment tank (1) and is rotatably installed inside the lower connecting box (13).