Cloth rolling device for producing polyester fabric

Abstract

The utility model discloses a cloth rolling device for producing polyester fabric, which comprises a concave frame, the left side and the right side of the concave frame are rotatably connected with two cylinders which are distributed at equal intervals along the front-back direction, one end of each cylinder penetrates into the concave frame, every two of the four cylinders form a group, and the other end of each cylinder is connected with the left side and the right side of the concave frame. A winding roller is arranged between each group of cylinders, clamping grooves are formed in the left side and the right side of each winding roller, clamping shafts with one ends extending into the clamping grooves in the same side are slidably connected to the interiors of the two cylinders in each group, and the clamping shafts on the two sides are fixedly sleeved with disc rings; according to the cloth rolling device for producing the polyester cloth, the two rolling rollers can be driven to rotate so that two pieces of cloth can be rolled at the same time, the rolling efficiency can be improved, the rolling rollers can be rapidly disassembled and assembled through the clamping effect, and the cloth rolling device is convenient to use and high in practicability. Operation tools are not needed, and the dismounting process is simpler and more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to cloth processing technical field especially, it relates to a kind of cloth rolling device for producing polyester cloth. BACKGROUND

[0002] Polyester cloth is a common fabric, mainly made of polyester fiber, it has numerous advantages, such as high strength, wear-resistant and not easy to break down;Outstanding wrinkle resistance, can keep flat for a long time;It also has good light and heat resistance, not easy to be affected by sunlight and temperature, at the same time, it is easy to wash and dry, convenient to maintain, in daily life, polyester cloth is widely used in garment making, such as coat, trousers etc., also for home textile products.

[0003] In the processing of polyester cloth, in view of its own long length, in order to achieve the purpose of convenient storage and transportation, winding device is often used to wind polyester cloth into cloth roll, which can save space and facilitate transportation;However, the existing winding device is mainly composed of frame, power structure and winding roller, wherein the power structure can only drive one winding roller to rotate, and one winding roller can only wind one polyester cloth, so the winding efficiency is not high;Moreover, the winding roller and the power structure are connected by fasteners, and the fasteners need to be installed or disassembled one by one during the disassembly and installation of the winding roller and the power structure, which is relatively cumbersome, and special tools are needed during installation and disassembly, which will consume time, and there are problems of slow installation and disassembly speed and low efficiency.

[0004] Therefore, a cloth rolling device for producing polyester cloth is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of cloth rolling device for producing polyester cloth to solve the above problems.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] The cam is connected to the roller coaster to move the rollers, and the rollers are connected to the roller coaster to move the rollers, thereby preventing the rollers from sliding off.

[0008] Preferably, the end of the card shaft extending into the card slot is in the shape of a hexagonal prism, the card slot is in the shape of a hexagon, and the size of the end of the card shaft extending into the card slot is adapted to the size of the card slot.

[0009] Preferably, the elastic snap mechanism includes a spring, a disc, a slide groove and a slider. A plurality of slide grooves are opened around the outer curved surface of the card shaft. The slide grooves are connected to the end of the card shaft away from the card groove. A disc is provided at the end of the card shaft away from the card groove. A plurality of sliders are opened around the inner curved surface of the cylinder and extend one by one to the inside of the plurality of slide grooves. One end of the slider is in contact with one side of the disc, and a spring is fixedly connected between the other side of the disc and the inner wall of the cylinder.

[0010] Preferably, the bidirectional pushing mechanism includes a U-shaped frame, a sliding shaft, a bidirectional screw rod, a threaded hole and a motor. A U-shaped frame is provided directly above the clamping shaft on both sides. The two clamping shafts are respectively located inside the two U-shaped frames, and the U-shaped frame is located between the two disc rings. Threaded holes are provided on the right sides of the two U-shaped frames. The left side wall of the concave frame is rotatably connected with a bidirectional screw rod that passes through the two threaded holes in sequence. The rotation directions of the threads at both ends of the bidirectional screw rod are opposite to each other and are respectively transmission connected to the two threaded holes. A motor is provided on the right side of the concave frame with an output shaft coaxially connected to the right end of the bidirectional screw rod. A sliding shaft that passes through the two U-shaped frames is fixedly connected between the left and right inner walls of the concave frame.

[0011] Preferably, the driving mechanism includes a synchronous wheel 1, a synchronous belt, a synchronous wheel 2, a motor 2, a transmission shaft and a gear. A transmission shaft with both ends passing through the left and right inner walls of the concave frame is rotatably connected. The inner left wall of the concave frame is provided with a motor 2. The output shaft of the motor 2 and the outer side of the transmission shaft are provided with gears. The two gears are engaged with each other. Two synchronous wheels 2 are spaced apart at the left end of the transmission shaft. The two cylinders on the left are each provided with a synchronous wheel 1. The synchronous wheel 1 is connected to one of the synchronous wheels 2 through a synchronous belt.

[0012] Preferably, a rubber gasket is provided on the inner side wall of the card slot, and one side of the rubber gasket abuts against one end of the card shaft in the shape of a hexagonal prism.

[0013] The two rollers are connected by a plurality of springs to move the two rollers, and the two rollers are connected by a plurality of springs to move the two rollers, and the plurality of springs can be connected by a plurality of springs to move the two rollers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings further illustrate the present invention, but the contents in the accompanying drawings do not constitute any limitation to the present invention.

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0017] Figure 3 This is a three-dimensional structural diagram of the winding roller and the bidirectional pushing mechanism of the utility model;

[0018] Figure 4 This is a three-dimensional structural cross-sectional view of the cylinder and winding roller of the utility model;

[0019] Figure 5 It is an exploded view of the local structure of the utility model.

[0020] In the drawings: 1, concave bracket; 21, cylinder; 22, winding roller; 23, disc ring; 3, clamping groove; 4, clamping shaft; 5, elastic clamping mechanism; 51, spring; 52, disc; 53, sliding groove; 54, sliding block; 6, bidirectional pushing mechanism; 61, U-shaped frame; 62, sliding shaft; 63, bidirectional screw rod; 64, threaded hole; 65, motor one; 7, driving mechanism; 71, synchronous wheel one; 72, synchronous belt; 73, synchronous wheel two; 74, motor two; 75, transmission shaft; 76, gear; 8, rubber pad. DETAILED DESCRIPTION

[0021] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only, and are used only for the purpose of explaining the present application, and should not be understood as a limitation to the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, and the meaning of "several" is one or more, unless otherwise specifically limited.

[0022] In the description of the present application, it should be noted that, unless otherwise specifically specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0023] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0024] The disclosure below provides many different embodiments or examples for realizing different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. In addition, the present invention may repeat reference numbers and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present invention provides examples of various specific processes and materials, but a person of ordinary skill in the art will recognize the application of other processes and / or the use of other materials.

[0025] In this embodiment, Figure 1-5 A cloth winding device for producing polyester cloth is provided. The utility model includes a concave frame 1, and the left and right sides of the concave frame 1 are connected to two equidistant cylinders 21 that are rotatable along the front-back direction. One end of the cylinders 21 passes through the interior of the concave frame 1, and four cylinders 21 are grouped together. A winding roller 22 is provided between each group of cylinders 21, and a card slot 3 is provided on the left and right sides of the winding roller 22. The interior of each group of two cylinders 21 is slidably connected to a card shaft 4 with one end extending to the inside of the card slot 3 on the same side. Disc rings 23 are fixedly sleeved on the card shafts 4 on both sides, and an elastic card buckle mechanism 5 for carding and resetting the card shaft 4 is provided between the cylinder 21 and the card shaft 4. The card shaft 4 and the card slot 3 are carded, and a two-way pushing mechanism 6 for driving the disc rings 23 on both sides to move is provided above the winding roller 22, and a driving mechanism 7 is provided between the concave frame 1 and the two left cylinders 21.

[0026] In this embodiment, the two left cylinders 21 are driven to rotate by the driving mechanism 7, and the elastic buckle mechanism 5 inside each cylinder 21 drives the card shaft 4 to rotate. Since the card shaft 4 is engaged with the card slot 3 on the winding roller 22, the winding roller 22 can be driven to rotate, so that the two left cylinders 21 respectively drive the two winding rollers 22 to rotate, so as to reel in two sheets of cloth at the same time, thereby improving the reeling efficiency. When the reel 22 needs to be disassembled, the two disc rings 23 can be driven away from each other by the bidirectional pushing mechanism 6, so that the two disc rings 23 drive The clamping shafts 4 on both sides leave the clamping slots 3 on both sides of the winding roller 22 to quickly release the connection with the winding roller 22. During this process, the clamping shafts 4 will exert pressure on the elastic clamping mechanism 5 to make it enter the power storage state. When the winding roller 22 needs to be installed, the two-way pushing mechanism 6 releases the pushing of the two disc rings 23. At this time, the elastic force of the elastic clamping mechanism 5 will drive the clamping shaft 4 into the clamping slot 3 on the winding roller 22 for clamping, completing the rapid installation of the winding roller 22, thereby realizing rapid disassembly and installation without the need for operating tools, and the disassembly and assembly process is simpler.

[0027] Preferably, as another embodiment of the present invention, the end of the card shaft 4 extending to the inside of the card slot 3 is in the shape of a hexagonal prism, and the shape of the card slot 3 is hexagonal. The size of the end of the card shaft 4 extending to the inside of the card slot 3 is adapted to the size of the card slot 3. The elastic snap mechanism 5 includes a spring 51, a disc 52, a slide 53 and a slider 54. A plurality of slide grooves 53 are opened around the outer curved surface of the card shaft 4. The slide grooves 53 are connected with the end of the card shaft 4 away from the card slot 3. A disc 52 is provided at the end of the card shaft 4 away from the card slot 3. A plurality of sliders 54 are opened around the inner curved surface of the cylinder 21 and extend one by one to the inside of the plurality of slide grooves 53. One end of the slider 54 abuts against one side of the disc 52, and a spring 51 is fixedly connected between the other side of the disc 52 and the inner wall of the cylinder 21.

[0028] In this embodiment, the spring 51 is in a state of storing force, and the elastic force can act on the disc 52 and the card shaft 4, so that the card shaft 4 continues to be inside the card slot 3 on the winding roller 22, so that the card shaft 4 continues to be connected to the winding roller 22. The slider 54 is installed on the inner curved surface of the cylinder 21, and the slider 54 can limit the disc 52 to prevent the spring 51 from pushing the card shaft 4 connected to the disc 52 out of the cylinder 21 to achieve the limiting effect. At the same time, pushing the disc ring 23 or the card shaft 4 can make the card shaft 4 move and leave the inside of the card slot 3, releasing the The connection between the winding roller 22 and the card shaft 4 is carried out, and the slide groove 53 on the card shaft 4 moves accordingly, so that the slider 54 slides inside the slide groove 53. The clamping action of the slide groove 53 and the slider 54 allows the cylinder 21 to drive the card shaft 4 to rotate, and the end of the card shaft 4 extending to the inside of the card groove 3 is in the shape of a hexagonal prism, and the shape of the card groove 3 is hexagonal, and the size of the end of the card shaft 4 extending to the inside of the card groove 3 is adapted to the size of the card groove 3, so that the card shaft 4 and the card groove 3 are clamped, so that the card shaft 4 can drive the winding roller 22 to rotate to reel in the fabric.

[0029] Preferably, as another embodiment of the present invention, the bidirectional pushing mechanism 6 includes a U-shaped frame 61, a sliding shaft 62, a bidirectional screw rod 63, a threaded hole 64 and a motor 65. A U-shaped frame 61 is provided directly above the clamping shafts 4 on both sides. The two clamping shafts 4 are respectively located inside the two U-shaped frames 61. The U-shaped frame 61 is located between the two disc rings 23. Threaded holes 64 are provided on the right sides of the two U-shaped frames 61. The left side wall of the concave frame 1 is rotatably connected with a bidirectional screw rod 63 that passes through the two threaded holes 64 in sequence. The rotation directions of the threads at both ends of the bidirectional screw rod 63 are opposite to each other and are respectively transmission connected to the two threaded holes 64. A motor 65 is provided on the right side of the concave frame 1 with an output shaft coaxially connected to the right end of the bidirectional screw rod 63. A sliding shaft 62 that passes through the two U-shaped frames 61 is fixedly connected between the left and right inner walls of the concave frame 1.

[0030] In this embodiment, the output shaft of motor 1 65 can drive the coaxially connected bidirectional screw rod 63 to rotate, and the two ends of the bidirectional screw rod 63 transmit information to the threaded holes 64 on both sides, and the threaded holes 64 on both sides are respectively opened on the U-shaped frames 61 on both sides. In this process, the two U-shaped frames 61 can be limited by the sliding shaft 62 and move relative to each other along the sliding shaft 62, that is, approach each other or move away from each other. In the process of the two U-shaped frames 61 moving away from each other, the disc rings 23 on both sides can be driven to move away from each other.

[0031] Preferably, as another embodiment of the present invention, the driving mechanism 7 includes a synchronous wheel 1 71, a synchronous belt 72, a synchronous wheel 2 73, a motor 2 74, a transmission shaft 75 and a gear 76. The left and right inner walls of the concave frame 1 are rotatably connected with a transmission shaft 75 with both ends passing through the two sides thereof. The inner left wall of the concave frame 1 is provided with a motor 2 74. The output shaft of the motor 2 74 and the outer side of the transmission shaft 75 are provided with gears 76. The two gears 76 are engaged with each other. Two synchronous wheels 2 73 are spaced apart at the left end of the transmission shaft 75. The two left cylinders 21 are both provided with a synchronous wheel 1 71. The synchronous wheel 1 71 is connected to one of the synchronous wheels 2 73 via a synchronous belt 72.

[0032] In this embodiment, motor 2 74 can drive the gear 76 on its output shaft to rotate, and the gear 76 can transmit the transmission to the gear 76 on the transmission shaft 75, thereby driving the transmission shaft 75 to rotate, and two synchronous wheels 2 73 are installed on the transmission shaft 75 to rotate accordingly, and the two synchronous wheels 2 73 can transmit the transmission to the two synchronous wheels 1 71 through the synchronous belt 72, and the two synchronous wheels 1 71 are respectively installed on the two left cylinders 21, therefore, they can drive the two left cylinders 21 to rotate, and through the engagement of the slide groove 53 and the slider 54 with the engagement of the card shaft 4 and the card groove 3, the cylinder 21 drives the card shaft 4 and the winding roller 22 to rotate, and the two left cylinders 21 can drive the two winding rollers 22 to rotate.

[0033] Preferably, as another embodiment of the utility model, the inner side wall of the clamping groove 3 is provided with a rubber pad 8, one side of the rubber pad 8 abuts against one end of the hexagonal clamping shaft 4.

[0034] In this embodiment, the rubber pad 8 can avoid the clamping shaft 4 from directly impacting the inner side wall of the clamping groove 3, thereby reducing the noise caused by vibration and impact.

[0035] Working principle: the gear 76 on the output shaft of the motor 74 rotates, and the gear 76 can be in transmission with the gear 76 on the transmission shaft 75, thereby driving the transmission shaft 75 to rotate, and the transmission shaft 75 can drive the left two cylinders 21 to rotate through the transmission action of the synchronous wheel one 71, the synchronous belt 72 and the synchronous wheel two 73, and through the clamping of the sliding groove 53 and the sliding block 54 and the clamping of the clamping shaft 4 and the clamping groove 3, so that the cylinder 21 drives the clamping shaft 4 and the winding roller 22 to rotate, and the left two cylinders 21 can drive the two winding rollers 22 to rotate to simultaneously wind two pieces of cloth, thereby improving the winding efficiency, and the motor one 65 can drive the bidirectional screw rod 63 to rotate, and the two ends of the bidirectional screw rod 63 are driven through the threaded holes 64 to move the two U-shaped frames 61 along the sliding shaft 62, that is, to move closer to each other or to move away from each other, and in the process of moving away from each other, the two U-shaped frames 61 can drive the two disc rings 23 to move away from each other, so that the clamping shaft 4 moves away from the inside of the clamping groove 3 to quickly release the connection of the winding roller 22, and in the process of releasing the pushing of the two disc rings 23, the spring 51 is compressed, and the clamping shaft 4 can enter the clamping groove 3 to be clamped to complete the quick installation of the winding roller 22.

[0036] In the description of the present specification, the description of the terms "embodiment", "one embodiment", "certain embodiments", "illustrative embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the described embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The technical principles of the utility model are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the utility model, and cannot be interpreted as limiting the protection scope of the utility model in any way. Based on the explanation here, those skilled in the art can think of other specific embodiments of the utility model without creative labor, and these equivalent variants or replacements are included in the scope defined by the claims of the present application.

Claims

1. A cloth rolling device for producing polyester cloth, characterized in that: The invention comprises a concave frame (1), wherein the left and right sides of the concave frame (1) are connected to two equally spaced cylinders (21) by rotation along the front-back direction, one end of each cylinder (21) passes through the interior of the concave frame (1), four cylinders (21) are grouped into two, and a winding roller (22) is provided between each group of cylinders (21), and a card slot (3) is provided on the left and right sides of the winding roller (22), and the interior of each group of two cylinders (21) is slidably connected with one end extending to the card slot (3) on the same side. ) inside the clamping shaft (4), a disc ring (23) is fixedly sleeved on both sides of the clamping shaft (4), an elastic clamping mechanism (5) for clamping and resetting the clamping shaft (4) is provided between the cylinder (21) and the clamping shaft (4), the clamping shaft (4) and the clamping groove (3) are clamped, a two-way pushing mechanism (6) for driving the disc rings (23) on both sides to move is provided above the winding roller (22), and a driving mechanism (7) is provided between the concave frame (1) and the two cylinders (21) on the left.

2. A cloth rolling device for producing polyester cloth according to claim 1, characterized in that: The end of the card shaft (4) extending into the interior of the card slot (3) is in the shape of a hexagonal column, the shape of the card slot (3) is hexagonal, and the size of the end of the card shaft (4) extending into the interior of the card slot (3) is adapted to the size of the card slot (3).

3. A cloth rolling device for producing polyester cloth according to claim 1, characterized in that: The elastic snap mechanism (5) includes a spring (51), a disc (52), a slide groove (53) and a slider (54). A plurality of slide grooves (53) are provided around the outer curved surface of the clamping shaft (4). The slide grooves (53) are connected to the end of the clamping shaft (4) away from the clamping groove (3). A disc (52) is provided at the end of the clamping shaft (4) away from the clamping groove (3). A plurality of sliders (54) are provided around the inner curved surface of the cylinder (21) and extend one by one into the interior of the plurality of slide grooves (53). One end of the slider (54) abuts against one side of the disc (52). A spring (51) is fixedly connected between the other side of the disc (52) and the inner wall of the cylinder (21).

4. A cloth rolling device for producing polyester cloth according to claim 1, characterized in that: The bidirectional pushing mechanism (6) comprises a U-shaped frame (61), a sliding shaft (62), a bidirectional screw rod (63), a threaded hole (64) and a motor (65). A U-shaped frame (61) is provided just above the clamping shaft (4) on both sides. The two clamping shafts (4) are respectively located inside the two U-shaped frames (61). The U-shaped frame (61) is located between the two disc rings (23). The right side of the two U-shaped frames (61) is provided with a threaded hole (64). The concave The left side wall of the frame (1) is rotatably connected to a bidirectional screw rod (63) that passes through the two threaded holes (64) in sequence. The rotation directions of the threads at both ends of the bidirectional screw rod (63) are opposite to each other and are respectively connected to the two threaded holes (64). The right side of the concave frame (1) is provided with a motor (65) whose output shaft is coaxially connected to the right end of the bidirectional screw rod (63). A sliding shaft (62) that passes through the two U-shaped frames (61) is fixedly connected between the left and right inner walls of the concave frame (1).

5. The cloth rolling device for producing polyester cloth according to claim 1, characterized in that: The driving mechanism (7) includes a synchronous wheel 1 (71), a synchronous belt (72), a synchronous wheel 2 (73), a motor 2 (74), a transmission shaft (75) and a gear (76). The left and right inner walls of the concave frame (1) are rotatably connected to a transmission shaft (75) with both ends penetrating the two sides thereof. The inner left wall of the concave frame (1) is provided with a motor 2 (74). The output shaft of the motor 2 (74) and the outer side of the transmission shaft (75) are both provided with gears (76). The two gears (76) are meshed with each other. Two synchronous wheels 2 (73) are spaced apart at the left end of the transmission shaft (75). The two left cylinders (21) are both provided with a synchronous wheel 1 (71). The synchronous wheel 1 (71) and one of the synchronous wheels 2 (73) are connected in transmission with a synchronous belt (72).

6. A cloth rolling device for producing polyester cloth according to claim 2, characterized in that: A rubber gasket (8) is provided on the inner side wall of the card slot (3), and one side of the rubber gasket (8) abuts against one end of the card shaft (4) in the shape of a hexagonal prism.

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