A method for soft finishing and setting treatment of bath towels

Abstract

The application discloses a soft finishing and setting treatment method for bath towels and relates to the technical field of bath towel production. S1, guiding feeding, S2, soft treatment, S3, rinsing and wrinkle removal, S4, setting and winding, a soft treatment assembly is installed at one end of a treatment box, a guide bracket is slidably installed inside a side guide rail, a driving guide roller is installed above a driven guide roller, a rotating shaft is connected to the output shaft end of a middle driving motor and penetrates through the treatment box, a striking plate is installed at the bottom end of a fixed cylinder, and a wrinkle removal and setting assembly is installed at the other end of the treatment box. The application prevents the bath towel from being damaged through the buffering of the connecting spring while striking, the softening agent is better infiltrated into the bath towel through the operation of continuous multiple extrusions and absorption of the softening agent within a short time, the softening agent is stirred by the rotating flexible striking rod, the softening agent is more evenly distributed, the softening agent infiltration effect is better, and the treatment efficiency of the softening agent is improved.

Description

Technical Field

[0001] This invention relates to the field of bath towel production technology, specifically a method for softening and shaping bath towels. Background Technology

[0002] Bath towels are a common item in our daily lives. In order to achieve better performance during the production process, bath towels are often softened through various means. The most common softening method is soaking them in a fabric softener.

[0003] Patent application CN202111672209.9 mentions "a softening device for bath towel production." This patent allows uncutable bath towel fabric to be fully soaked in a softener, thereby significantly improving the softness of the bath towel. It replaces existing bath towel softening equipment. This equipment uses multi-layer pressure rollers, dye bath soaking, and dehydration and air drying, resulting in good processing effects and fast processing speed. It has good practical effects and is very suitable for softening bath towel fabrics in bath towel factory production lines. However, current bath towel softening equipment often suffers from uneven distribution of softener, resulting in uneven softening of the bath towel, or poor softener penetration, leading to poor softening effect. This necessitates extending the soaking time, thus increasing the processing time. Summary of the Invention

[0004] This invention provides a method for softening and shaping bath towels, which can effectively solve the problems mentioned in the background art, such as uneven distribution of softener leading to uneven softening of bath towels, or poor softener penetration leading to poor softening effect of bath towels, thus requiring extended soaking time and resulting in longer processing time.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a method for softening and shaping bath towels, comprising the following steps: S1. Guiding and feeding: When the bath towel passes between the driven guide roller and the active guide roller, it pulls and tractions the bath towel. The screw rotates, pulling the guide bracket to slide in the side guide rail, adjusting the tension of the bath towel. S2. Softening treatment: The rotating shaft drives the flexible impact rods at both ends to impact the bath towel on the top surface of the impact plate. While impacting, the towel is cushioned by the connecting spring, and the towel is squeezed and absorbed multiple times in a short period of time, and the softener is stirred and evenly distributed. S3, Rinsing and Wrinkle Removal: The bath towel passes through the top guide roller twice to the wrinkle removal tube. The vibration plate at the bottom of the wrinkle removal tube vibrates to remove the wrinkles of the bath towel, and it is rinsed twice with clean water. S4. Shaping and winding: The winding motor drives the winding shaft to rotate, squeezing out excess water while collecting the bath towel.

[0006] According to the above technical solution, a soft processing component is installed at one end of the processing box, and the soft processing component includes a side guide rail; The processing box has side guide rails symmetrically installed at one end, and guide brackets are slidably installed inside the side guide rails; Driven guide rollers are mounted on the top of the two guide brackets, and active guide rollers are mounted above the driven guide rollers. The output shaft of the active guide roller is connected to the output shaft of the guide motor. A central drive motor is installed in the middle of the outer side of the processing box. The output shaft of the central drive motor passes through the processing box and is connected to a rotating shaft. A fixed cylinder is rotatably sleeved on the outer side of the rotating shaft. An impact plate is installed at the bottom end of the fixed cylinder. The bottom surface of the impact plate is uniformly connected to the bottom end of the fixed cylinder through connecting springs. Connecting rods are symmetrically installed on the outer side of the rotating shaft. Two connecting rods located on the same side are respectively connected to the two ends of the flexible impact rod. The bottom end of the fixed cylinder is symmetrically provided with a connecting port, and a fixed guide roller is symmetrically and rotatably installed inside the processing box near the connecting port.

[0007] According to the above technical solution, a smooth rod is installed inside one of the guide brackets, the bottom end of another guide bracket is slidably sleeved on the outside of the smooth rod, a lead screw is rotatably installed inside another guide bracket, the bottom end of another guide bracket is connected to the lead screw through a screw hole, one end of the lead screw is connected to the output shaft of an end drive motor, and the end drive motor is connected to one end of the guide bracket through a screw.

[0008] According to the above technical solution, the top surface of the fixed cylinder is provided with an outlet, and an extraction cover plate is snapped onto the top of the outlet.

[0009] According to the above technical solution, the connecting rod is composed of a rubber rod and plastic rods at both ends, and the rubber rod is wrapped with a waterproof film on the outside, and the flexible impact rod is wrapped with a rubber buffer layer on the outside.

[0010] According to the above technical solution, the input terminals of the end drive motor, the guide motor and the middle drive motor are electrically connected to the output terminal of the external controller, and the input terminal of the external controller is electrically connected to the output terminal of the external power supply.

[0011] According to the above technical solution, a wrinkle removal and shaping component is installed at the other end of the processing box, and the wrinkle removal and shaping component includes a first isolation plate; A first isolation plate is installed on one side of the interior of the other end of the processing box. A second isolation plate is installed inside the processing box near the first isolation plate. A wrinkle removal tube is installed inside the processing box near both the first and second isolation plates. A top guide roller is rotatably installed on the top of both the first and second isolation plates. A winding bracket is installed at the end of the processing box away from the side guide rail. A winding motor is installed at one end of the winding bracket, and the output shaft of the winding motor passes through the winding bracket and is connected to a winding shaft.

[0012] According to the above technical solution, a wrinkle removal hole is provided at the bottom of the wrinkle removal tube, a rubber frame is bonded to the inner edge of the wrinkle removal hole, the rubber frame is bonded to the outside of the vibration plate, and a vibration motor is installed at the top center of the vibration plate.

[0013] According to the above technical solution, the input terminals of the winding motor and the vibration motor are electrically connected to the output terminal of the external controller, and the bottom surface of the vibration plate is a smooth curved surface.

[0014] According to the above technical solution, a softener is poured between one end of the processing box and the first isolation plate, and clean water is poured between the first and second isolation plates inside the processing box, as well as between the second isolation plate and the other end of the processing box.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. Equipped with a softening component, when the bath towel passes between the driven guide roller and the active guide roller, the guide motor rotates, pulling and traction the bath towel. The starting end drives the motor, the lead screw rotates, and pulls the guide bracket to slide in the side guide rail, thereby adjusting the tension of the bath towel. The tension can be adjusted as needed for convenient subsequent processing. When the bath towel is inside the fixed cylinder, the drive motor is activated, and the rotating shaft drives the flexible impact rods at both ends to impact the bath towel on the top surface of the impact plate. While impacting, the towel is buffered by the connecting spring to prevent damage. Through repeated squeezing and absorption of fabric softener in a short period of time, the fabric softener can better penetrate into the bath towel. The rotating flexible impact rods also agitate the fabric softener, making the fabric softener distribution more even, resulting in better penetration and improved fabric softener processing efficiency.

[0016] 2. Equipped with a wrinkle-removing and shaping component, when the bath towel enters between the first and second partition plates, it undergoes a first rinse with clean water to remove some of the fabric softener. A vibration motor is then activated, causing the vibration plate to vibrate. The vibration is eliminated and transmitted through the rubber frame, resulting in minimal vibration reaching the wrinkle-removing tube. The vibration plate effectively removes wrinkles from the passing bath towel, making it smoother. Similarly, when the bath towel enters between the second partition plate and the other end of the processing box, it undergoes another rinse, squeezing, and wrinkle removal with clean water, further smoothing the towel. After shaping, the bath towel is collected, and a winding motor drives the winding shaft to rotate, making collection convenient and fast.

[0017] In summary, both the wrinkle-removing and shaping components and the softening components are installed inside the processing box and operate continuously. After softening, the towels are quickly rinsed, wrinkle-removed, shaped, and collected, which improves overall work efficiency and greatly increases the production efficiency of bath towels. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0019] In the attached diagram: Figure 1 This is a flowchart illustrating the method of the present invention; Figure 2 This is a three-dimensional structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the structure of the soft processing component of the present invention; Figure 4 This is a schematic diagram of the installation structure of the connecting rod of the present invention; Figure 5 This is a schematic diagram of the structure of the wrinkle removal and shaping component of the present invention; Figure 6 This is a schematic diagram of the installation structure of the vibration plate of the present invention; Labels in the diagram: 1. Processing box; 2. Softening assembly; 201. Side guide rail; 202. Guide bracket; 203. Smooth rod; 204. Lead screw; 205. End drive motor; 206. Driven guide roller; 207. Active guide roller; 208. Guide motor; 209. Middle drive motor; 210. Rotating shaft; 211. Fixed cylinder; 212. Impact plate; 213. Connecting spring; 214. Connecting rod; 215. Flexible impact rod; 216. Outlet; 217. Outlet cover; 218. Connecting port; 219. Fixed guide roller; 3. Wrinkle removal and shaping assembly; 301. First isolation plate; 302. Second isolation plate; 303. Wrinkle removal tube; 304. Top guide roller; 305. Rewinding bracket; 306. Rewinding motor; 307. Rewinding shaft; 308. Wrinkle removal hole; 309. Rubber frame; 310. Vibrating plate; 311. Vibrating motor. Detailed Implementation

[0020] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0021] Example: Figure 1-6 As shown, the present invention provides a technical solution for softening and shaping bath towels, comprising the following steps: S1. Guiding and feeding: When the bath towel passes between the driven guide roller 206 and the active guide roller 207, the bath towel is pulled and tractioned, the screw 204 rotates, and the guide bracket 202 is pulled to slide in the side guide rail 201 to adjust the tension of the bath towel. S2. Softening treatment: The rotating shaft 210 drives the flexible impact rods 215 at both ends to impact the bath towel on the top surface of the impact plate 212. While impacting, the towel is buffered by the connecting spring 213, and the towel is squeezed and absorbed repeatedly in a short period of time, and the softener is stirred and evenly distributed. S3, Rinsing and Wrinkle Removal: The bath towel passes through the top guide roller 304 twice to reach the wrinkle removal tube 303. The vibration plate 310 on the bottom surface of the wrinkle removal tube 303 vibrates to eliminate the wrinkles of the bath towel that has passed through, and then rinses twice with clean water. S4. Shaping and winding: The winding motor 306 drives the winding shaft 307 to rotate, squeezing out excess water while collecting the bath towel.

[0022] A soft processing component 2 is installed at one end of the processing box 1. The soft processing component 2 includes a side guide rail 201, a guide bracket 202, a smooth rod 203, a lead screw 204, an end drive motor 205, a driven guide roller 206, an active guide roller 207, a guide motor 208, a middle drive motor 209, a rotating shaft 210, a fixed cylinder 211, an impact plate 212, a connecting spring 213, a connecting rod 214, a flexible impact rod 215, an outlet 216, an outlet cover 217, a connecting port 218, and a fixed guide roller 219. The processing box 1 has symmetrically installed side guide rails 201 at one end. A guide bracket 202 is slidably installed inside the side guide rail 201. A smooth rod 203 is installed inside one guide bracket 202. The bottom end of one guide bracket 202 is slidably sleeved on the outside of the smooth rod 203. A lead screw 204 is rotatably installed inside the other guide bracket 202. The bottom end of the other guide bracket 202 is connected to the lead screw 204 through a screw hole. One end of the lead screw 204 is connected to the output shaft of the end drive motor 205. The end drive motor 205 is connected to one end of the guide bracket 202 through a screw. Two guide brackets 202 are equipped with driven guide rollers 206 at their top ends, and an active guide roller 207 is installed above the driven guide rollers 206. The output shaft end of the active guide roller 207 is connected to the output shaft end of the guide motor 208. A central drive motor 209 is installed in the middle of the outer side of the processing box 1. The input terminals of the end drive motor 205, guide motor 208, and central drive motor 209 are electrically connected to the output terminal of an external controller. The input terminal of the external controller is electrically connected to the output terminal of an external power supply to ensure the normal operation of the end drive motor 205, guide motor 208, and central drive motor 209. The output shaft of the central drive motor 209 passes through the processing box 1 and is connected to a rotating shaft 210. A fixed cylinder 211 is rotatably sleeved on the outer side of the rotating shaft 210. The top surface of the fixed cylinder 211 has an outlet 216. The top of 216 is fitted with a cover plate 217. The bottom of the fixed cylinder 211 is fitted with an impact plate 212. The bottom surface of the impact plate 212 is evenly connected to the bottom of the fixed cylinder 211 by a connecting spring 213. Connecting rods 214 are symmetrically installed on the outside of the rotating shaft 210. The two connecting rods 214 on the same side are respectively connected to the two ends of the flexible impact rod 215. The connecting rod 214 is composed of a rubber rod and plastic rods at both ends. The rubber rod is wrapped with a waterproof film. The flexible impact rod 215 is wrapped with a rubber buffer layer to prevent the bath towel from being damaged by excessive impact force. The bottom end of the fixed cylinder 211 is symmetrically provided with a connecting port 218, and the inside of the processing box 1 is symmetrically and rotatably installed with a fixed guide roller 219 near the connecting port 218.

[0023] The other end of the processing box 1 is equipped with a wrinkle removal and shaping component 3, which includes a first isolation plate 301, a second isolation plate 302, a wrinkle removal tube 303, a top guide roller 304, a winding bracket 305, a winding motor 306, a winding shaft 307, a wrinkle removal hole 308, a rubber frame 309, a vibrating plate 310, and a vibrating motor 311; A first isolation plate 301 is installed on one side of the interior of the other end of the processing box 1. A second isolation plate 302 is installed inside the processing box 1 near the first isolation plate 301. A wrinkle removal tube 303 is installed inside the processing box 1 near both the first isolation plate 301 and the second isolation plate 302. A top guide roller 304 is rotatably installed on the top of both the first isolation plate 301 and the second isolation plate 302. A winding bracket 305 is installed at the end of the processing box 1 away from the side guide rail 201. A winding motor 306 is installed at one end of the winding bracket 305. The output shaft of the winding motor 306 passes through the winding bracket 305 and is connected to a winding shaft 307. A wrinkle removal hole 308 is opened at the bottom end of the wrinkle removal tube 303. A rubber frame 309 is glued to the inner edge of the wrinkle removal hole 308. The rubber frame 309 is glued to the outside of the vibrating plate 310. A vibrating motor 311 is installed at the top center of the vibrating plate 310. The input ends of the winding motor 306 and the vibrating motor 311 are electrically connected to the output ends of the external controller, respectively. The bottom surface of the vibrating plate 310 is a smooth curved surface to ensure the normal operation of the winding motor 306 and the vibrating motor 311. Softener is poured between one end of the processing box 1 and the first isolation plate 301. Clean water is poured between the first isolation plate 301 and the second isolation plate 302 inside the processing box 1, and between the second isolation plate 302 and the other end of the processing box 1, to facilitate the removal of excess softener.

[0024] The working principle and usage process of this invention: Softener is poured between one end of the processing box 1 and the first isolation plate 301. Clean water is poured between the first isolation plate 301 and the second isolation plate 302 inside the processing box 1, and between the second isolation plate 302 and the other end of the processing box 1. The bath towel to be softened is pulled and passes through the driven guide roller 206, the fixed guide roller 219, and the connecting port 218 in sequence into the fixed cylinder 211. Then it passes through the connecting port 218 on the other side, and is guided by the fixed guide roller 219 to the top guide roller 304 at the top of the first isolation plate 301. After passing through the first wrinkle removal tube 303, the top guide roller 304 at the top of the second isolation plate 302, and the second wrinkle removal tube 303, it is finally wound up by the winding shaft 307. As the bath towel passes between the driven guide roller 206 and the active guide roller 207, the guide motor 208 rotates, pulling and traction the bath towel. The starting end drive motor 205 rotates, and the lead screw 204 rotates, pulling the guide bracket 202 to slide within the side guide rail 201, thereby adjusting the tension of the bath towel. The tension can be adjusted as needed for convenient subsequent processing. When the bath towel is inside the fixed cylinder 211, the drive motor 209 is started, and the rotating shaft 210 drives the flexible impact rods 215 at both ends to impact the bath towel on the top surface of the impact plate 212. While impacting, the bath towel is buffered by the connecting spring 213 to prevent damage. Through continuous and multiple squeezing and absorption of fabric softener in a short period of time, the fabric softener can better penetrate into the bath towel. The rotating flexible impact rods 215 also agitate the fabric softener, making the fabric softener distribution more uniform, resulting in better fabric softener penetration and improved fabric softener processing efficiency. When the bath towel enters between the first partition plate 301 and the second partition plate 302, it is first rinsed with clean water to remove some of the fabric softener. The vibration motor 311 is then activated, causing the vibration plate 310 to vibrate. The vibration is eliminated and transmitted through the rubber frame 309, and the vibration transmitted to the wrinkle removal tube 303 is relatively small. The vibration of the vibration plate 310 eliminates the wrinkles of the bath towel, making the bath towel smoother. Similarly, when the bath towel enters between the second partition plate 302 and the other end of the processing box 1, it is rinsed, squeezed, and wrinkled again with clean water, which further smooths the bath towel. After the bath towel is shaped, it is collected. The winding motor 306 drives the winding shaft 307 to rotate, making collection convenient and fast.

[0025] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A method for softening and shaping bath towels, characterized in that, Includes the following steps: S1. Guiding and feeding: When the bath towel passes between the driven guide roller (206) and the active guide roller (207), the bath towel is pulled and pulled, the screw (204) rotates, and the guide bracket (202) slides in the side guide rail (201) to adjust the tension of the bath towel; S2, softening treatment: The rotating shaft (210) drives the flexible impact rods (215) at both ends to impact the bath towel on the top surface of the impact plate (212). While impacting, the towel is buffered by the connecting spring (213). The towel is squeezed and absorbed by the softener multiple times in a short period of time, and the softener is stirred and evenly distributed. S3, Rinsing and Wrinkle Removal: The bath towel passes through the top guide roller (304) twice to reach the wrinkle removal tube (303). The vibration plate (310) on the bottom of the wrinkle removal tube (303) vibrates to remove the wrinkles of the bath towel that has passed through, and then rinses it twice with clean water. S4. Shaping and winding: The winding motor (306) drives the winding shaft (307) to rotate, squeezing out excess water while collecting the bath towel.

2. The method for softening and shaping bath towels according to claim 2, characterized in that, A soft processing component (2) is installed at one end of the processing box (1), the soft processing component (2) including a side guide rail (201). The processing box (1) has a side guide rail (201) symmetrically installed at one end, and a guide bracket (202) is slidably installed inside the side guide rail (201). Driven guide rollers (206) are mounted on the top of the two guide brackets (202), and an active guide roller (207) is mounted above the driven guide rollers (206). The output shaft end of the active guide roller (207) is connected to the output shaft end of the guide motor (208). A central drive motor (209) is installed in the middle of the outer side of the processing box (1). The output shaft of the central drive motor (209) passes through the processing box (1) and is connected to a rotating shaft (210). A fixed cylinder (211) is rotatably sleeved on the outer side of the rotating shaft (210). An impact plate (212) is installed at the bottom of the fixed cylinder (211). The bottom surface of the impact plate (212) is evenly connected to the bottom of the fixed cylinder (211) through a connecting spring (213). Connecting rods (214) are symmetrically installed on the outer side of the rotating shaft (210). The two connecting rods (214) located on the same side are respectively connected to the two ends of the flexible impact rod (215). The bottom end of the fixed cylinder (211) is symmetrically provided with a connecting port (218), and the processing box (1) is symmetrically and rotatably installed with a fixed guide roller (219) near the connecting port (218).

3. The method for softening and shaping bath towels according to claim 2, characterized in that, One of the guide brackets (202) has a smooth rod (203) installed inside. The bottom end of the guide bracket (202) is slidably sleeved on the outside of the smooth rod (203). The other guide bracket (202) has a lead screw (204) rotatably installed inside. The bottom end of the other guide bracket (202) is connected to the lead screw (204) through a screw hole. One end of the lead screw (204) is connected to the output shaft end of the end drive motor (205). The end drive motor (205) is connected to one end of the guide bracket (202) through a screw.

4. The method for softening and shaping bath towels according to claim 2, characterized in that, The top surface of the fixed cylinder (211) is provided with an outlet (216), and an outlet cover (217) is snapped onto the top of the outlet (216).

5. The method for softening and shaping a bath towel according to claim 2, characterized in that, The connecting rod (214) is composed of a rubber rod and plastic rods at both ends, and the rubber rod is wrapped with a waterproof film on the outside. The flexible impact rod (215) is wrapped with a rubber buffer layer on the outside.

6. The method for softening and shaping a bath towel according to claim 3, characterized in that, The input terminals of the end drive motor (205), guide motor (208) and middle drive motor (209) are electrically connected to the output terminal of the external controller, and the input terminal of the external controller is electrically connected to the output terminal of the external power supply.

7. The method for softening and shaping a bath towel according to claim 6, characterized in that, The other end of the processing box (1) is equipped with a wrinkle removal and shaping component (3), which includes a first isolation plate (301). A first isolation plate (301) is installed on one side of the other end of the processing box (1). A second isolation plate (302) is installed inside the processing box (1) near the first isolation plate (301). A wrinkle removal tube (303) is installed inside the processing box (1) near both the first isolation plate (301) and the second isolation plate (302). A top guide roller (304) is rotatably installed on the top of both the first isolation plate (301) and the second isolation plate (302). The processing box (1) is equipped with a winding bracket (305) at one end away from the side guide rail (201). A winding motor (306) is installed at one end of the winding bracket (305). The output shaft of the winding motor (306) passes through the winding bracket (305) and is connected to a winding shaft (307).

8. The method for softening and shaping a bath towel according to claim 7, characterized in that, The wrinkle removal tube (303) has a wrinkle removal hole (308) at the bottom end. A rubber frame (309) is bonded to the inner edge of the wrinkle removal hole (308). The rubber frame (309) is bonded to the outside of the vibration plate (310). A vibration motor (311) is installed at the top center of the vibration plate (310).

9. A method for softening and shaping bath towels according to claim 8, characterized in that, The input terminals of the winding motor (306) and the vibration motor (311) are electrically connected to the output terminal of the external controller, respectively, and the bottom surface of the vibration plate (310) is a smooth curved surface.

10. A method for softening and shaping bath towels according to claim 7, characterized in that, A softener is poured between one end of the treatment box (1) and the first isolation plate (301). Clean water is poured between the first isolation plate (301) and the second isolation plate (302) inside the treatment box (1), and between the second isolation plate (302) and the other end of the treatment box (1).

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