Scarf fabric napping device

Abstract

The utility model discloses a scarf fabric napping device, and relates to the technical field of fabric napping. The device comprises a mounting rack, a guide assembly is rotatably arranged in the mounting rack, a driving assembly is fixedly mounted on one side of the mounting rack, a napping assembly is rotatably arranged in the mounting rack, the outer surface of the napping assembly is fixedly mounted in the driving assembly, and a cleaning assembly is fixedly mounted in the mounting rack. The cleaning assembly fixedly connected with the output end of the driving assembly can be driven to reciprocate by starting the driving assembly, and due to the fact that the top end of the cleaning assembly is attached to the outer surface of the napping assembly, when the cleaning assembly moves, fluff attached to the surface of the napping assembly can be cleaned, and the cleaning efficiency is improved. According to the napping device for the scarf fabric, the scarf fabric is cleaned and falls into the cleaning assembly, so that the outer surface of the napping assembly is cleaned, the surface of the napping assembly is prevented from being attached with fluff, the napping effect of the napping assembly on the scarf fabric is guaranteed, and the production quality of the scarf is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of napping fabrics, and in particular relates to a napping device for scarf fabrics. Background Art

[0002] Scarf fabrics fall into several categories: plant fiber, animal fiber, chemical fiber, and blended fabrics. Chemical fibers include acrylic, which, through special processing, has the smooth, soft, and elastic feel of natural cashmere. Yarns that also possess the excellent dyeing properties of acrylic are called cashmere-like yarns. Cashmere-like acrylic yarns are characterized by their bulk and softness. The bulk of the wool tops after steam heat setting is significantly greater than before steam heat setting, resulting in a fabric with a softness unmatched by any other natural or animal fiber.

[0003] When producing scarves, the scarf fabric needs to be napped. Generally, dense steel needles are used to pick up the fibers on the surface of the fabric to form fluff, which can improve the warmth retention and touch of the scarf. In the existing technology, the scarf fabric is generally napped by a napping roller, but the surface of the napping roller is easily attached with fine fluff and dust. After long-term use, it is easy to affect the napping effect of the napping roller on the scarf fabric, thereby easily affecting the production quality of the scarf.

[0004] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0005] In view of the problems in the related art, the utility model proposes a scarf fabric napping device to overcome the above technical problems existing in the existing related art.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a scarf fabric pulling device, comprising a mounting frame, a guide assembly being rotatably provided inside the mounting frame, a drive assembly being fixedly installed on one side of the mounting frame, a pulling assembly being rotatably provided inside the mounting frame, an outer surface of the pulling assembly being fixedly installed to the interior of the drive assembly, a cleaning assembly being fixedly installed to the interior of the mounting frame, one end of the cleaning assembly being fixedly connected to the output end of the drive assembly, a collecting assembly being fixedly installed to the interior of the mounting frame, and one end of the collecting assembly being communicated with the interior of the cleaning assembly.

[0008] Furthermore, the guide assembly includes a support roller and a guide roller, the outer surface of the support roller is rotatably arranged with the interior of the mounting frame, and the outer surface of the guide roller is rotatably arranged with the interior of the mounting frame.

[0009] Furthermore, the driving assembly includes a first mounting bracket, one side of the first mounting bracket is fixedly mounted to one side of the mounting bracket, a motor is fixedly mounted on one side of the first mounting bracket, and an output end of the motor is fixedly connected to one end of the cleaning assembly.

[0010] Furthermore, the drive assembly also includes a main transmission wheel, the interior of the main transmission wheel is fixedly mounted to the output end of the motor, the inner side of the main transmission wheel is provided with a transmission belt, the inner side of the transmission belt is provided with a secondary transmission wheel, and the interior of the secondary transmission wheel is fixedly mounted to the outer surface of the roughening assembly.

[0011] Furthermore, the napping assembly includes a rotating shaft, the outer surface of the rotating shaft is rotatably mounted on the inside of the mounting frame, the outer surface of the rotating shaft is fixedly mounted on the inside of the auxiliary transmission wheel, and the outer surface of the rotating shaft is fixedly connected to the napping roller.

[0012] Furthermore, the cleaning assembly includes a collecting hopper, the bottom end of which is fixedly mounted inside the mounting frame, a reciprocating screw is rotatably provided inside the collecting hopper, and one end of the reciprocating screw is fixedly connected to the output end of the motor;

[0013] The threaded surface of the reciprocating screw is threadedly connected to a slider, and a brush is fixedly installed on the top of the slider. The top of the brush fits into the outer surface of the hair pulling roller. A limit rod is provided for the internal sliding of the slider, and both ends of the limit rod are fixedly connected to the inner wall of the collecting bucket.

[0014] Furthermore, the collection assembly includes a bellows, the bottom end of which is fixedly mounted to the interior of the mounting frame, a fan fixedly mounted on one side of the bellows, and a connecting pipe fixedly connected to the other side of the bellows, one end of which is connected to the interior of the collection hopper;

[0015] A collecting drawer is slidably provided inside the bellows, a filter screen is fixedly connected to one side of the collecting drawer, and an air inlet hole is opened on one side of the collecting drawer.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model can drive the cleaning component fixedly connected to its output end to move back and forth by starting the driving component. Since the top of the cleaning component fits with the outer surface of the napping component, when the cleaning component moves, it can clean the fluff attached to the surface of the napping component and make it fall into the interior of the cleaning component, thereby cleaning the outer surface of the napping component and avoiding the attachment of fluff on its surface, thereby ensuring the napping effect of the napping component on the scarf fabric and ensuring the production quality of the scarf.

[0018] 2. The utility model starts the motor to drive the reciprocating screw fixedly connected to the output end to rotate. When the reciprocating screw rotates, it can drive the slider threaded on its threaded surface to move back and forth. When the slider moves, it can drive the brush fixed on the top to move. Since the top of the brush fits with the outer surface of the napping roller, when the brush moves, it can clean the fluff attached to the outer surface of the napping roller and make it fall into the inside of the collecting bucket, thereby ensuring the cleanliness of the surface of the napping roller, so that the napping roller can perform stably napping processing.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the utility model from a rear-view perspective;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model from a rear view perspective;

[0024] Figure 4 For the utility model Figure 3 A magnified schematic diagram of the local structure at point A;

[0025] Figure 5 This is a schematic diagram of the cross-sectional structure of the present invention from a right side perspective;

[0026] Figure 6 For the utility model Figure 5 A magnified schematic diagram of the local structure at point B.

[0027] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0028] 1. Mounting frame; 2. Guide assembly; 201. Support roller; 202. Guide roller; 3. Drive assembly; 301. First mounting frame; 302. Motor; 303. Main drive wheel; 304. Drive belt; 305. Auxiliary drive wheel; 4. Hair pulling assembly; 401. Rotating shaft; 402. Hair pulling roller; 5. Cleaning assembly; 501. Collecting bucket; 502. Reciprocating screw; 503. Slider; 504. Brush; 505. Limit rod; 6. Collecting assembly; 601. Bellows; 602. Fan; 603. Connecting pipe; 604. Collecting drawer; 605. Filter; 606. Air inlet. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the utility model embodiments in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the utility model embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of utility model protection.

[0030] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0031] See also Figures 1-6 As shown, the utility model is a scarf fabric pulling device, including a mounting frame 1, a guide component 2 is rotatably provided inside the mounting frame 1, a driving component 3 is fixedly installed on one side of the mounting frame 1, a pulling component 4 is rotatably provided inside the mounting frame 1, the outer surface of the pulling component 4 is fixedly installed with the interior of the driving component 3, a cleaning component 5 is fixedly installed inside the mounting frame 1, one end of the cleaning component 5 is fixedly connected to the output end of the driving component 3, a collecting component 6 is fixedly installed inside the mounting frame 1, and one end of the collecting component 6 is communicated with the interior of the cleaning component 5.

[0032] During use, the scarf fabric is wrapped around the outer surface of the guide component 2 and the napping component 4, and then the driving component 3 is started to drive the napping component 4 fixedly installed inside to rotate. Since the guide component 2 guides the scarf fabric, the scarf fabric is driven to move through the next process, and its moving direction is opposite to the rotation direction of the napping component 4, so that the napping component 4 can perform napping processing on the surface of the scarf fabric. At the same time, the driving component 3 can drive the cleaning component 5 fixedly connected to its output end to move back and forth. Since the top of the cleaning component 5 is in contact with the outer surface of the napping component 4, when the cleaning component 5 moves, the fluff attached to the surface of the napping component 4 can be cleaned and fall into the interior of the cleaning component 5. Since the interior of the cleaning component 5 is connected to the interior of the collecting component 6, when the collecting component 6 is started, a negative pressure can be formed in the air inside it, so that the outside air can enter the interior of the collecting component 6 through the cleaning component 5. During the flow of air, the fluff inside the cleaning component 5 can be driven to move to the interior of the collecting component 6, which is convenient for centralized treatment.

[0033] The utility model can drive the cleaning component 5 fixedly connected to its output end to move back and forth by starting the driving component 3. Since the top of the cleaning component 5 fits against the outer surface of the napping component 4, when the cleaning component 5 moves, the fluff attached to the surface of the napping component 4 can be cleaned and dropped into the interior of the cleaning component 5, thereby cleaning the outer surface of the napping component 4 and avoiding the attachment of fluff to its surface, thereby ensuring the napping effect of the napping component 4 on the scarf fabric and ensuring the production quality of the scarf.

[0034] In one embodiment, for the above-mentioned guide assembly 2, the guide assembly 2 includes a support roller 201 and a guide roller 202, the outer surface of the support roller 201 is rotatably arranged with the interior of the mounting frame 1, and the outer surface of the guide roller 202 is rotatably arranged with the interior of the mounting frame 1.

[0035] There are two groups of support rollers 201, which are symmetrical and can support the scarf fabric so that the scarf fabric can be docked with the upper and lower processes. There are two groups of guide rollers 202, which are symmetrical. The guide rollers 202 are set on the lower side of the napping component 4, which can increase the contact area between the scarf fabric and the outer surface of the napping component 4, thereby improving the napping efficiency of the napping component 4.

[0036] In one embodiment, for the above-mentioned drive component 3, the drive component 3 includes a first mounting bracket 301, one side of the first mounting bracket 301 is fixedly mounted to one side of the mounting bracket 1, and a motor 302 is fixedly mounted on one side of the first mounting bracket 301, and the output end of the motor 302 is fixedly connected to one end of the cleaning component 5.

[0037] The motor 302 is started to drive the cleaning assembly 5 fixedly connected to its output end to perform reciprocating motion, thereby providing stable power to the cleaning assembly 5 .

[0038] In one embodiment, for the above-mentioned drive component 3, the drive component 3 also includes a main transmission wheel 303, the interior of the main transmission wheel 303 is fixedly installed with the output end of the motor 302, the inner side transmission of the main transmission wheel 303 is provided with a transmission belt 304, the inner side transmission of the transmission belt 304 is provided with a secondary transmission wheel 305, and the interior of the secondary transmission wheel 305 is fixedly installed with the outer surface of the roughening component 4.

[0039] The main transmission wheel 303 fixedly installed at its output end is driven to rotate by starting the motor 302. Since the inner sides of the main transmission wheel 303 and the auxiliary transmission wheel 305 are both provided with transmission belts 304, when the main transmission wheel 303 rotates, it can cooperate with the transmission belt 304 to drive the auxiliary transmission wheel 305 to rotate. When the auxiliary transmission wheel 305 rotates, it can drive the hair pulling component 4 fixedly installed inside it to rotate, thereby providing stable power for the hair pulling component 4.

[0040] In one embodiment, for the above-mentioned hair pulling component 4, the hair pulling component 4 includes a rotating shaft 401, the outer surface of the rotating shaft 401 is rotatably installed with the interior of the mounting frame 1, the outer surface of the rotating shaft 401 is fixedly installed with the interior of the auxiliary transmission wheel 305, and the outer surface of the rotating shaft 401 is fixedly connected to the hair pulling roller 402.

[0041] When the auxiliary transmission wheel 305 rotates, it can drive the rotating shaft 401 fixedly installed inside it to rotate. When the rotating shaft 401 rotates, it can drive the napping roller 402 fixedly connected to its outer surface to rotate, thereby making it more convenient to nap the scarf fabric.

[0042] In one embodiment, the cleaning assembly 5 includes a collecting hopper 501, the bottom end of which is fixedly mounted inside the mounting frame 1, and a reciprocating screw 502 is rotatably provided inside the collecting hopper 501, one end of which is fixedly connected to the output end of the motor 302;

[0043] The threaded surface of the reciprocating screw 502 is threadedly connected to a slider 503, and a brush 504 is fixedly installed on the top of the slider 503. The top of the brush 504 fits into the outer surface of the hair pulling roller 402. A limiting rod 505 is provided for internal sliding of the slider 503, and both ends of the limiting rod 505 are fixedly connected to the inner wall of the collecting bucket 501.

[0044] By starting the motor 302, the reciprocating screw 502 fixedly connected to its output end is driven to rotate. When the reciprocating screw 502 rotates, it can drive the slider 503 threadedly connected to its threaded surface to move back and forth. When the slider 503 moves, it can drive the brush 504 fixedly installed on the top to move. Since the top of the brush 504 fits the outer surface of the napping roller 402, when the brush 504 moves, the fluff attached to the outer surface of the napping roller 402 can be cleaned and dropped into the interior of the collecting bucket 501, which is more convenient. Since the internal sliding of the slider 503 is provided with a limiting rod 505, and both ends of the limiting rod 505 are fixedly connected to the inner wall of the collecting bucket 501, when the slider 503 moves, it can be moved along the direction of the limiting rod 505, thereby improving the stability of the slider 503 during movement.

[0045] In one embodiment, the collection assembly 6 includes a bellows 601, the bottom end of which is fixedly mounted inside the mounting frame 1, a fan 602 is fixedly mounted on one side of the bellows 601, and a connecting pipe 603 is fixedly connected to the other side of the bellows 601, one end of which is in communication with the interior of the collection hopper 501;

[0046] A collecting drawer 604 is slidably provided inside the bellows 601 , a filter screen 605 is fixedly connected to one side of the collecting drawer 604 , and an air inlet hole 606 is opened on one side of the collecting drawer 604 .

[0047] By starting the fan 602, the air inside the bellows 601 is drawn into a negative pressure. Since the interior of the collecting bucket 501 is connected to the interior of the bellows 601 through the connecting pipe 603 and corresponds to the air inlet 606, the outside air can drive the fluff inside the collecting bucket 501 into the interior of the connecting pipe 603, and enter the interior of the collecting drawer 604 through the air inlet 606. Since a filter 605 is provided on one side of the collecting drawer 604, the fluff can be filtered and accumulated inside the collecting drawer 604, which makes it easier to process it in a centralized manner, which is more convenient.

[0048] In summary, with the aid of the above technical solution of the present invention, the scarf fabric is wound around the outer surfaces of the supporting roller 201, the guide roller 202 and the napping roller 402, and then the motor 302 is started to drive the main transmission wheel 303 fixedly installed at its output end to rotate. When the main transmission wheel 303 rotates, it can cooperate with the transmission belt 304 to drive the secondary transmission wheel 305 to rotate. When the secondary transmission wheel 305 rotates, it can drive the rotating shaft 401 fixedly installed inside it to rotate. When the rotating shaft 401 rotates, it can drive the napping roller 402 fixedly connected to its outer surface to rotate, thereby napping the scarf fabric. At the same time, the motor 302 drives the reciprocating screw 502 fixedly connected to its output end to rotate. When the reciprocating screw 502 rotates, it can drive the slider 503 threadedly connected to its threaded surface to move back and forth. The slider 503 When moving, it can drive the brush 504 fixed on the top to move. Since the top of the brush 504 fits against the outer surface of the napping roller 402, when the brush 504 moves, it can clean the fluff attached to the outer surface of the napping roller 402 and make it fall into the inside of the collecting bucket 501. Then start the fan 602 to draw the air inside the bellows 601 into a negative pressure. Since the interior of the collecting bucket 501 is connected to the interior of the bellows 601 through the connecting pipe 603, and corresponds to the air inlet 606, the outside air can drive the fluff inside the collecting bucket 501 into the interior of the connecting pipe 603, and cooperate with the air inlet 606 to enter the interior of the collecting drawer 604. Since a filter 605 is provided on one side of the collecting drawer 604, the fluff can be filtered and accumulated inside the collecting drawer 604, which is convenient for centralized treatment.

[0049] Through the above technical solution, 1. By starting the driving component 3, the cleaning component 5 fixedly connected to its output end can be driven to move back and forth. Since the top of the cleaning component 5 is in contact with the outer surface of the napping component 4, when the cleaning component 5 moves, the fluff attached to the surface of the napping component 4 can be cleaned and dropped into the interior of the cleaning component 5, thereby cleaning the outer surface of the napping component 4 and preventing the fluff from adhering to its surface, thereby ensuring the napping effect of the napping component 4 on the scarf fabric and ensuring the production quality of the scarf;

[0050] 2. Start the motor 302 to drive the reciprocating screw 502 fixedly connected to its output end to rotate. When the reciprocating screw 502 rotates, it can drive the slider 503 threadedly connected to its threaded surface to move back and forth. When the slider 503 moves, it can drive the brush 504 fixedly installed on the top to move. Since the top of the brush 504 fits with the outer surface of the napping roller 402, when the brush 504 moves, it can clean the fluff attached to the outer surface of the napping roller 402 and make it fall into the inside of the collecting bucket 501, thereby ensuring the cleanliness of the surface of the napping roller 402, so that the napping roller 402 can stably perform the napping process.

[0051] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the utility model. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0052] The preferred embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The preferred embodiments do not describe all details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. This specification selects and describes these embodiments in detail to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A scarf fabric napping device, comprising a mounting frame (1), characterized in that: The interior of the mounting frame (1) is provided with a guide assembly (2) for rotation, a driving assembly (3) is fixedly installed on one side of the mounting frame (1), a hair pulling assembly (4) is provided for rotation inside the mounting frame (1), the outer surface of the hair pulling assembly (4) is fixedly installed with the interior of the driving assembly (3), a cleaning assembly (5) is fixedly installed inside the mounting frame (1), one end of the cleaning assembly (5) is fixedly connected with the output end of the driving assembly (3), a collecting assembly (6) is fixedly installed inside the mounting frame (1), and one end of the collecting assembly (6) is connected with the interior of the cleaning assembly (5); The cleaning assembly (5) comprises a collecting hopper (501), the bottom end of the collecting hopper (501) being fixedly mounted inside the mounting frame (1), a reciprocating screw (502) being rotatably provided inside the collecting hopper (501), one end of the reciprocating screw (502) being fixedly connected to the output end of the motor (302); The threaded surface of the reciprocating screw (502) is threadedly connected to a slider (503), and a brush (504) is fixedly installed on the top of the slider (503). The top of the brush (504) fits the outer surface of the napping roller (402). A limiting rod (505) is provided for internal sliding of the slider (503), and both ends of the limiting rod (505) are fixedly connected to the inner wall of the collecting bucket (501).

2. A scarf fabric napping device according to claim 1, characterized in that: The guide assembly (2) comprises a support roller (201) and a guide roller (202), wherein the outer surface of the support roller (201) is rotatably arranged inside the mounting frame (1), and the outer surface of the guide roller (202) is rotatably arranged inside the mounting frame (1).

3. The scarf fabric napping device according to claim 1, characterized in that: The driving assembly (3) comprises a first mounting frame (301), one side of the first mounting frame (301) being fixedly mounted to one side of the mounting frame (1), a motor (302) being fixedly mounted to one side of the first mounting frame (301), and an output end of the motor (302) being fixedly connected to one end of the cleaning assembly (5).

4. A scarf fabric napping device according to claim 3, characterized in that: The driving assembly (3) further comprises a main transmission wheel (303), the interior of the main transmission wheel (303) being fixedly mounted to the output end of the motor (302), the inner side of the main transmission wheel (303) being provided with a transmission belt (304), the inner side of the transmission belt (304) being provided with a secondary transmission wheel (305), the interior of the secondary transmission wheel (305) being fixedly mounted to the outer surface of the roughening assembly (4).

5. The scarf fabric napping device according to claim 4, characterized in that: The napping assembly (4) comprises a rotating shaft (401), the outer surface of the rotating shaft (401) being rotatably mounted inside the mounting frame (1), the outer surface of the rotating shaft (401) being fixedly mounted inside the auxiliary transmission wheel (305), and the outer surface of the rotating shaft (401) being fixedly connected to a napping roller (402).

6. The scarf fabric napping device according to claim 5, characterized in that: The collecting assembly (6) comprises a bellows (601), the bottom end of the bellows (601) being fixedly mounted inside the mounting frame (1), a fan (602) being fixedly mounted on one side of the bellows (601), and a connecting pipe (603) being fixedly connected to the other side of the bellows (601), one end of the connecting pipe (603) being in communication with the interior of the collecting hopper (501); A collecting drawer (604) is slidably provided inside the bellows (601), a filter screen (605) is fixedly connected to one side of the collecting drawer (604), and an air inlet hole (606) is provided on one side of the collecting drawer (604).

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