A desizing machine cloth feeding device

Abstract

The utility model belongs to textile machinery technical field, concretely relates to a desizing machine cloth feeding device, including two supports, one side fixed mounting of one support has the controller, two support mutual approach one side both ends rotate to connect with the conveyer belt through the pivot, one side rotatable connection of support has the driving wheel and one end fixed connection on the pivot of driving wheel, one side mounting of support has the motor and the output fixed connection on the driving wheel of motor, the bottom of support is provided with the cleaning and brushing subassembly and wiping subassembly, the cleaning and brushing subassembly includes the brush roller rotatable connection one side of two supports mutual approach and the surface of brush roller is pasted on the conveyer belt, one side rotatable connection of support has the driven wheel and one end fixed connection on the brush roller of driven wheel. The utility model can effectively remove the size of conveyer belt surface, prevent the size of fabric surface residual, ensure the stability and accuracy of fabric in the conveying process.

Description

Technical Field

[0001] This utility model belongs to the field of textile machinery technology, specifically relating to a fabric feeding device for a desizing machine. Background Technology

[0002] A desizing machine is a piece of equipment used in the textile printing and dyeing industry. Its main function is to remove sizing from fabrics, preparing them for subsequent dyeing, printing, and finishing processes. The desizing machine uses chemical and mechanical methods to swell, dissolve, or decompose the sizing on the fabric, and then removes it through washing or other methods. Desizing agents, such as amylase and caustic soda, are usually used to accelerate the decomposition of the sizing. During the desizing process, the fabric passes through multiple processing units, such as padding tanks, steaming boxes, and washing tanks, to ensure that the sizing is fully removed.

[0003] Currently, desizing and feeding devices on the market are used to smoothly feed the fabric to be treated into the desizing machine. During the conveying process, the fabric surface will have sizing on it, and the conveyor belt may leave sizing residue. This residual sizing will make the conveyor belt surface sticky, thereby changing the friction between the fabric and the conveyor belt. This may cause the fabric to slip or deviate during the conveying process, affecting the stability and accuracy of the conveying. If the residual sizing gradually accumulates, it may form hard lumps after drying. These hard lumps will rub against the fabric during the operation of the conveyor belt, causing wear on the fabric surface and affecting the quality and appearance of the fabric. The residual sizing may also contaminate the fabric that is subsequently conveyed, causing secondary pollution of the fabric, affecting the quality and appearance of the fabric, and increasing the difficulty of subsequent cleaning and treatment. Utility Model Content

[0004] The purpose of this invention is to provide a fabric feeding device for a desizing machine, which can effectively remove sizing material from the surface of the conveyor belt, prevent sizing material residue on the fabric surface, and ensure the stability and accuracy of the fabric during the conveying process.

[0005] The specific technical solution adopted by this utility model is as follows:

[0006] A desizing machine fabric feeding device includes two supports. A controller is fixedly installed on one side of one of the supports. The two ends of the two supports, which are close to each other, are rotatably connected to a conveyor belt via a rotating shaft. A drive wheel is rotatably connected to one side of the support, and one end of the drive wheel is fixedly connected to the rotating shaft. A motor is installed on one side of the support, and the output end of the motor is fixedly connected to the drive wheel. A cleaning component and a wiping component are provided at the bottom of the support.

[0007] Preferably, the cleaning assembly includes a brush roller rotatably connected to one side of two supports that are close to each other, with the surface of the brush roller in contact with the conveyor belt. A driven wheel is rotatably connected to one side of each support, with one end of the driven wheel fixedly connected to the brush roller. The surfaces of the driving wheel and the driven wheel are rotatably connected via a transmission belt. Connecting blocks are fixedly connected to the bottom of both conveyor belts. A water supply pipe is fixedly connected to one side of the two connecting blocks that are close to each other. Multiple spray pipes are connected to the surface of the water supply pipe. A nozzle is fixedly installed on the side of each spray pipe away from the water supply pipe. A water storage tank is fixedly installed on one side of each support. A water pump is fixedly installed on the side of the support close to the water storage tank, with the inlet end of the water pump connected to the water storage tank. The output end of the water pump is connected to a delivery pipe, with one end of the delivery pipe connected to the water supply pipe.

[0008] Preferably, the wiping assembly includes a connecting rod fixedly connected to one side of the bottom of two supports, and a sponge block is fixedly connected to the top of the connecting rod, with the top of the sponge block adhering to the surface of the conveyor belt.

[0009] Preferably, a round rod is fixedly connected to the bottom of the bracket near one end of the conveyor belt, and a strip scraper is fixedly connected to the surface of the round rod, with one side of the top of the strip scraper adhering to the surface of the conveyor belt.

[0010] Preferably, cylindrical blocks are fixedly connected to the opposite sides of the two supports, and side scrapers are fixedly connected to the sides of the two cylindrical blocks near the conveyor belt. The sides of the two side scrapers that are close to each other are attached to both sides of the conveyor belt.

[0011] Preferably, a collection trough is fixedly connected to the bottom of the bracket, and a drain pipe is connected to the bottom of the collection trough. A valve is installed on the surface of the drain pipe.

[0012] The technical effects achieved by this utility model are as follows:

[0013] This utility model discloses a fabric feeding device for a desizing machine. It includes a cleaning component and a wiping component. A controller drives a motor to rotate a drive wheel, which in turn drives a driven wheel via a transmission belt. The driven wheel then rotates a brush roller, allowing the brush bristles to remove the slurry from the conveyor belt through friction as the belt rotates. A water pump delivers cleaning solution from a storage tank to a water supply pipe. Spray nozzles on a spray pipe spray the surface of the conveyor belt to effectively decompose and remove the slurry. Combined with the operation of the conveyor belt, the cleaning solution evenly covers the surface, rinsing away the slurry. The rinsed wastewater is collected in a collection trough below the conveyor belt to ensure effective cleaning. This device effectively removes slurry from the conveyor belt surface, prevents slurry residue on the fabric surface, and ensures the stability and accuracy of the fabric during transport. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the cleaning brush assembly of this utility model;

[0016] Figure 3 This is a structural cross-sectional view of the strip scraper and side scraper of this utility model;

[0017] Figure 4 This is a three-dimensional view of the structure of this utility model from below.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 1. Support frame; 2. Conveyor belt; 3. Drive wheel; 4. Motor; 5. Brush roller; 6. Driven wheel; 7. Connecting block; 8. Water supply pipe; 9. Spray pipe; 10. Water storage tank; 11. Water pump; 12. Conveying pipe; 13. Connecting rod; 14. Sponge block; 15. Round rod; 16. Strip scraper; 17. Cylindrical block; 18. Side scraper; 19. Collection trough. Detailed Implementation

[0020] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0021] like Figure 1 - Figure 4 As shown, a desizing machine feeding device includes two supports 1. A controller is fixedly installed on one side of one of the supports 1. The two ends of the two supports 1, which are close to each other, are rotatably connected to a conveyor belt 2 via a rotating shaft. A drive wheel 3 is rotatably connected to one side of the support 1, and one end of the drive wheel 3 is fixedly connected to the rotating shaft. A motor 4 is installed on one side of the support 1, and the output end of the motor 4 is fixedly connected to the drive wheel 3. A cleaning component and a wiping component are provided at the bottom of the support 1.

[0022] The controller is used to operate the entire device. It drives the motor 4 to rotate the conveyor belt 2, which transports the fabric containing sizing to the desizing machine for desizing. The cleaning component can be used to brush away any residual sizing on the surface of the conveyor belt 2, and then the wiping component can be used to wipe away any excess water from the cleaned surface of the conveyor belt 2.

[0023] like Figure 2 and Figure 3As shown, the cleaning assembly includes a brush roller 5 rotatably connected to one side of two supports 1 that are close to each other, and the surface of the brush roller 5 is in contact with the conveyor belt 2. A driven wheel 6 is rotatably connected to one side of the support 1, and one end of the driven wheel 6 is fixedly connected to the brush roller 5. The surfaces of the driving wheel 3 and the driven wheel 6 are rotatably connected through a transmission belt. A connecting block 7 is fixedly connected to the bottom of each of the two conveyor belts 2. A water supply pipe 8 is fixedly connected to one side of the two connecting blocks 7 that are close to each other. Multiple water spray pipes 9 are connected to the surface of the water supply pipe 8. A nozzle is fixedly installed on the side of each water spray pipe 9 away from the water supply pipe 8. A water storage tank 10 is fixedly installed on one side of the support 1. A water pump 11 is fixedly installed on the side of the support 1 close to the water storage tank 10, and the water inlet end of the water pump 11 is connected to the water storage tank 10. The output end of the water pump 11 is connected to a conveying pipe 12, and one end of the conveying pipe 12 is connected to the water supply pipe 8.

[0024] Specifically, the brush roller 5 contacts the surface of the conveyor belt 2. The controller drives the motor 4 to rotate the drive wheel 3. The rotation of the drive wheel 3 drives the driven wheel 6 to rotate via the transmission belt. The driven wheel 6 drives the brush roller 5 to rotate, so that when the conveyor belt 2 rotates, the friction of the brush bristles of the rotating brush roller 5 removes the slurry on the conveyor belt 2. The top of the water storage tank 10 is equipped with a water inlet to facilitate the injection of cleaning solution into the water storage tank 10. During the cleaning process of the brush roller 5 on the conveyor belt 2, the water pump 11 drives the cleaning solution in the water storage tank 10 to be transported to the water supply pipe 8 through the delivery pipe 12. The surface of the conveyor belt 2 is sprayed using the nozzle on the spray pipe 9. The cleaning solution contains a warm aqueous solution of surfactant, which can effectively decompose and remove the slurry. At the same time as spraying, in conjunction with the operation of the conveyor belt 2, the cleaning solution is evenly covered on the surface of the conveyor belt 2 to wash away the slurry. The wastewater after rinsing is collected through the collection tank 19 under the conveyor belt 2 to ensure the cleaning effect.

[0025] like Figure 2 and Figure 3 As shown, the wiping assembly includes a connecting rod 13 fixedly connected to one side of the bottom of the two supports 1. A sponge block 14 is fixedly connected to the top of the connecting rod 13, and the top of the sponge block 14 is attached to the surface of the conveyor belt 2.

[0026] In order to further improve the cleaning effect, during the rotation of the conveyor belt 2, the sponge block 14 contacts the surface of the conveyor belt 2 to wipe away excess water and cleaning liquid, so as to avoid water and cleaning liquid residue on the conveyor belt 2 from affecting the subsequent desizing effect; the sponge block 14 is made of soft and wear-resistant material, which can effectively remove excess water and cleaning liquid without damaging the surface of the conveyor belt 2.

[0027] like Figure 3As shown, a round rod 15 is fixedly connected to the bottom of the support 1 near one end of the conveyor belt 2. A strip scraper 16 is fixedly connected to the surface of the round rod 15, and one side of the top of the strip scraper 16 is attached to the surface of the conveyor belt 2.

[0028] Specifically, a fixed strip scraper 16 is installed on the conveyor belt 2 so that it makes light contact with the surface of the conveyor belt 2. During the operation of the conveyor belt 2, the strip scraper 16 can scrape off the slurry on the surface of the conveyor belt 2. The strip scraper 16 is designed with an inclined angle so that the scraped slurry falls directly into the collection tank 19 below.

[0029] like Figure 3 As shown, cylindrical blocks 17 are fixedly connected to the opposite sides of the two supports 1, and side scrapers 18 are fixedly connected to the side of the two cylindrical blocks 17 near the conveyor belt 2. The sides of the two side scrapers 18 that are close to each other are attached to both sides of the conveyor belt 2.

[0030] The slurry tends to accumulate at the edge of the conveyor belt 2, so special attention should be paid to cleaning the edges of both sides of the conveyor belt 2. The side scrapers 18 on both sides of the conveyor belt 2 can be used to clean the slurry on the sides.

[0031] like Figure 1 As shown, a collection tank 19 is fixedly connected to the bottom of the bracket 1, and a drain pipe is connected to the bottom of the collection tank 19. A valve is installed on the surface of the drain pipe.

[0032] Specifically, the collection tank 19 is used to collect the scraped slurry and the wastewater from the cleaning and wiping components. The smooth inner wall of the collection tank 19 helps reduce slurry and wastewater residue, facilitating subsequent cleaning and maintenance. The bottom of the collection tank 19 is designed to be inclined, allowing the slurry and wastewater to flow more smoothly to the drain pipe, preventing accumulation. The drain pipe ensures that the scraped slurry falling into the collection tank 19 is discharged in a timely manner, preventing slurry from accumulating in the collection tank 19, which would reduce the capacity of the collection tank 19 and affect the subsequent slurry scraping effect. The valve can control the opening and closing of the drain pipe, facilitating the timely discharge of slurry when needed. Through the combined use of the collection tank 19 and the drain pipe, effective cleaning and discharge of slurry can be achieved, improving the cleaning efficiency and effect of the desizing machine's fabric feeding device.

[0033] The working principle of this utility model is as follows: First, the controller drives the motor 4 to rotate the driving wheel 3 and the driven wheel 6, which in turn drives the conveyor belt 2 and the brush roller 5 to rotate. When the conveyor belt 2 rotates, the brush bristles of the rotating brush roller 5 brush away the slurry on the conveyor belt 2. During the cleaning process of the brush roller 5 on the conveyor belt 2, the water pump 11 drives the cleaning liquid in the water storage tank 10 to be transported to the water supply pipe 8 through the delivery pipe 12. The nozzle on the spray pipe 9 sprays the surface of the conveyor belt 2 to effectively decompose and remove the slurry. At the same time as spraying, in coordination with the operation of the conveyor belt 2, the cleaning liquid is evenly covered on the surface of the conveyor belt 2 to wash away the slurry. The wastewater after rinsing is collected through the collection tank 19 under the conveyor belt 2. The sponge block 14 is used to contact the surface of the conveyor belt 2 to wipe away the excess water and cleaning liquid, thereby completing the cleaning of the slurry on the surface of the conveyor belt 2.

[0034] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A fabric feeding device for a desizing machine, characterized in that: It includes two brackets (1), one of which has a controller fixedly installed on one side. The two brackets (1) are connected to a conveyor belt (2) at their two ends on the side closest to each other via a rotating shaft. One side of the bracket (1) is rotatably connected to a drive wheel (3), and one end of the drive wheel (3) is fixedly connected to the rotating shaft. One side of the bracket (1) is equipped with a motor (4), and the output end of the motor (4) is fixedly connected to the drive wheel (3). The bottom of the bracket (1) is provided with a cleaning assembly and a wiping assembly.

2. The fabric feeding device for a desizing machine according to claim 1, characterized in that: The cleaning assembly includes a brush roller (5) rotatably connected to one side of two supports (1) that are close to each other, and the surface of the brush roller (5) is in contact with the conveyor belt (2). A driven wheel (6) is rotatably connected to one side of the support (1), and one end of the driven wheel (6) is fixedly connected to the brush roller (5). The surfaces of the driving wheel (3) and the driven wheel (6) are rotatably connected by a transmission belt. A connecting block (7) is fixedly connected to the bottom of each of the two conveyor belts (2). A water supply is fixedly connected to one side of the two connecting blocks (7) that are close to each other. The water supply pipe (8) has multiple spray pipes (9) connected to its surface. Each spray pipe (9) has a nozzle fixedly installed on the side away from the water supply pipe (8). A water storage tank (10) is fixedly installed on one side of the bracket (1). A water pump (11) is fixedly installed on the side of the bracket (1) close to the water storage tank (10), and the water inlet end of the water pump (11) is connected to the water storage tank (10). The output end of the water pump (11) is connected to a delivery pipe (12), and one end of the delivery pipe (12) is connected to the water supply pipe (8).

3. The fabric feeding device for a desizing machine according to claim 1, characterized in that: The wiping assembly includes a connecting rod (13) fixedly connected to one side of the bottom of two supports (1), and a sponge block (14) is fixedly connected to the top of the connecting rod (13) and the top of the sponge block (14) is attached to the surface of the conveyor belt (2).

4. The fabric feeding device for a desizing machine according to claim 1, characterized in that: A round rod (15) is fixedly connected to the bottom of the support (1) near the conveyor belt (2). A strip scraper (16) is fixedly connected to the surface of the round rod (15), and one side of the top of the strip scraper (16) is attached to the surface of the conveyor belt (2).

5. The fabric feeding device for a desizing machine according to claim 1, characterized in that: A cylindrical block (17) is fixedly connected to one side of each of the two supports (1). A side scraper (18) is fixedly connected to one side of each cylindrical block (17) near the conveyor belt (2). The two side scrapers (18) are attached to the two sides of the conveyor belt (2) on the side that is close to each other.

6. The fabric feeding device for a desizing machine according to claim 1, characterized in that: The bottom of the bracket (1) is fixedly connected to a collection tank (19), the bottom of the collection tank (19) is connected to a drain pipe, and a valve is installed on the surface of the drain pipe.

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