Production device of anti-pilling double-sided knitted fabric

Abstract

The utility model relates to a kind of production device of anti-pilling double-sided knitted fabric, belong to the technical field of knitted fabric production, including knitting machine, the lifting drying assembly for clamping fabric and removing moisture is arranged on the top of knitting machine;The lifting drying assembly includes the mounting frame fixedly connected in the top of knitting machine, the inner bottom wall of the mounting frame is fixedly connected with lifting cylinder, the top of the lifting cylinder is fixedly connected with lifting platform, the inboard of air outlet is fixedly installed with air heating pipe.The production device of anti-pilling double-sided knitted fabric, by setting lifting drying assembly, realize the function of clamping fabric and removing moisture, clamp it, avoid its displacement, stretching or distortion, guarantee the shape and dimensional stability of fabric, and then dry it, to shorten drying time, speed up the entire production cycle, improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of knitted fabric production technology, specifically to a production device for anti-pilling double-sided knitted fabric. Background Technology

[0002] Knitted fabric is a type of fabric made through knitting technology. It has unique textures and properties and is widely used in clothing, home furnishings and other fields. According to different production methods, knitted fabrics can be divided into two main categories: warp knitting and weft knitting. Warp knitted fabrics are made by weaving one or more groups of parallel yarns together along the warp direction. Weft knitted fabrics are made by bending one or more yarns into loops along the weft direction and interlocking them.

[0003] Production equipment is needed in the production of knitted fabrics. Chinese utility model patent CN219930571U discloses a production device for radiation-proof peach skin velvet fabric. The device includes a platform with bases connected to both ends of its bottom. A limiting frame is fixedly connected to the center of the platform's bottom, and a recycling bin is connected to the inner wall of the limiting frame. A groove is formed at the vertical axis of symmetry on the inner wall of the platform, and a cutting table is connected to the top of both sides of the inner wall of the groove. Support blocks are connected to both ends of the top of one side of the outer wall of the cutting table. This utility model, by setting a dustproof net structure, allows for smoother airflow inside the production device, thereby accelerating the processing of lint. By setting a vacuum cleaner, it can absorb the lint generated during the cutting of the peach skin velvet fabric, thus reducing harm to the health of workers and improving the production efficiency of the peach skin velvet fabric. This effectively solves the problems and shortcomings of existing devices.

[0004] This invention absorbs the lint generated by cutting the edges of peach skin velvet fabric. However, existing fabric production equipment does not have the functions of clamping and removing moisture from the fabric. As a result, the fabric may shift, stretch, or twist during the production process due to not being clamped, leading to unstable fabric shape and size, affecting product consistency and quality. At the same time, it can only rely on natural air drying, which greatly increases the drying time of the fabric, thereby prolonging the entire production cycle and reducing production efficiency. Therefore, a production device for anti-pilling double-sided knitted fabric is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a production device for anti-pilling double-sided knitted fabrics, which has the advantages of clamping the fabric and removing moisture. It solves the problem that in existing fabric production devices, the fabric may shift, stretch, or twist due to not being clamped, resulting in unstable fabric shape and size, affecting product consistency and quality. At the same time, it will significantly increase the drying time of the fabric, thereby prolonging the entire production cycle and reducing production efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A production apparatus for anti-pilling double-sided knitted fabric includes a knitting machine, the top of which is provided with a lifting and drying assembly for clamping the fabric and removing moisture.

[0008] The lifting and drying assembly includes a mounting frame fixedly connected to the top of the knitting machine. A lifting cylinder is fixedly connected to the inner bottom wall of the mounting frame, and a lifting platform is fixedly connected to the top of the lifting cylinder. A limit rod is fixedly connected to the inner side of the mounting frame. A first rotating frame is fixedly connected to the top of the lifting platform. A first rolling roller is rotatably connected to the inner side of the first rotating frame. A second rotating frame is fixedly connected to the inner top wall of the mounting frame. A second rolling roller is rotatably connected to the inner side of the second rotating frame. Equipment covers are fixedly connected to the left and right sides of the mounting frame. A fan is fixedly connected to the outer side of the equipment cover. An air outlet is provided on the mounting frame, and an air heating pipe is fixedly installed inside the air outlet.

[0009] Furthermore, a heat insulation mesh, which is made of heat-resistant metal, is fixedly connected to the inner side of the equipment cover.

[0010] Furthermore, a cutting frame is fixedly connected to the front of the knitting machine, and a movable rod is fixedly connected to the inner side of the cutting frame.

[0011] Furthermore, a slider is slidably connected to the outer surface of the movable rod, and a cutting blade is fixedly connected to the bottom of the slider.

[0012] Furthermore, a handle is fixedly connected to the top of the slider, and an opening is provided at the top of the cutting frame.

[0013] Furthermore, the fan has an external ventilation opening, and both the air outlet and the equipment cover are circular in shape.

[0014] Furthermore, the first and second rollers are the same size, and both the first and second rollers are hollow structures.

[0015] Furthermore, there are four limiting rods, and the lifting platform is slidably connected to the limiting rods.

[0016] Compared with the prior art, this utility model provides a production device for anti-pilling double-sided knitted fabric, which has the following beneficial effects:

[0017] 1. This anti-pilling double-sided knitted fabric production device, by setting up a lifting and drying component, realizes the functions of clamping the fabric and removing moisture. The lifting cylinder can drive the first rotating frame and the first rolling roller to move vertically upward through the lifting platform, thereby cooperating with the second rotating frame and the second rolling roller, so that the fabric rolls between the first rolling roller and the second rolling roller, thereby clamping it and preventing displacement, stretching or twisting, ensuring the shape and dimensional stability of the fabric. During this process, the air heating pipe can heat the air, and the fan can blow the hot air onto the fabric that is rolled and clamped, thereby drying it, shortening the drying time, speeding up the entire production cycle, and improving production efficiency.

[0018] 2. The production device for anti-pilling double-sided knitted fabric, through the cooperation of the cutting frame, movable rod, slider and cutting blade, allows the operator to simply pull the handle horizontally to make the slider slide horizontally on the outer surface of the movable rod, thereby enabling the cutting blade to quickly cut the fabric horizontally for segmentation and packaging, which is quite convenient. Attached Figure Description

[0019] Figure 1 This is a front view of the structure of this utility model;

[0020] Figure 2 This is a structural sectional view of the mounting frame of this utility model;

[0021] Figure 3 This is a three-dimensional structural view of the cutting frame of this utility model.

[0022] In the diagram: 1 Knitting machine, 2 Mounting frame, 3 Lifting cylinder, 4 Lifting platform, 5 Limiting rod, 6 First rotating frame, 7 First rolling roller, 8 Second rotating frame, 9 Second rolling roller, 10 Equipment cover, 11 Fan, 12 Air outlet, 13 Air heating pipe, 14 Heat insulation net, 15 Cutting frame, 16 Movable rod, 17 Slider, 18 Cutting blade, 19 Handle, 20 Movable opening. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1 to 3This embodiment describes a production apparatus for anti-pilling double-sided knitted fabric, including a knitting machine 1. A lifting and drying assembly for clamping the fabric and removing moisture is installed on the top of the knitting machine 1. The lifting and drying assembly includes a mounting frame 2 fixedly connected to the top of the knitting machine 1. A lifting cylinder 3 is fixedly connected to the inner bottom wall of the mounting frame 2. A lifting platform 4 is fixedly connected to the top of the lifting cylinder 3. A limit rod 5 is fixedly connected to the inner side of the mounting frame 2. A first rotating frame 6 is fixedly connected to the top of the lifting platform 4. A first rolling roller 7 is rotatably connected to the inner side of the first rotating frame 6. A second rotating frame 8 is fixedly connected to the inner top wall of the mounting frame 2. A second rolling roller 9 is rotatably connected to the inner side of the second rotating frame 8. Equipment covers 10 are fixedly connected to the left and right sides of the mounting frame 2. A fan 11 is fixedly connected to the outer side of the equipment cover 10. The mounting frame 2 has an opening... An air outlet 12 is provided, and an air heating pipe 13 is fixedly installed on the inner side of the air outlet 12. The lifting cylinder 3 can drive the first rotating frame 6 and the first rolling roller 7 to move vertically upward through the lifting platform 4, thereby cooperating with the second rotating frame 8 and the second rolling roller 9, so that the fabric rolls between the first rolling roller 7 and the second rolling roller 9, thereby clamping it to prevent displacement, stretching or twisting, and ensuring the shape and dimensional stability of the fabric. During this process, the air heating pipe 13 can heat the air, and the fan 11 can blow the hot air onto the fabric that is rolled and clamped, thereby drying it, shortening the drying time, speeding up the entire production cycle and improving production efficiency.

[0025] It should be noted that a heat insulation net 14 is fixedly connected to the inside of the equipment cover 10. The heat insulation net 14 is made of heat-resistant metal and achieves the effect of heat insulation, which can prevent the fan 11 from being affected by the heat generated by the air heating pipe 13.

[0026] In this embodiment, a cutting frame 15 is fixedly connected to the front of the knitting machine 1, a movable rod 16 is fixedly connected to the inner side of the cutting frame 15, a slider 17 is slidably connected to the outer surface of the movable rod 16, and a cutting blade 18 is fixedly connected to the bottom of the slider 17. With the cooperation of the cutting frame 15, the movable rod 16, the slider 17 and the cutting blade 18, the operator only needs to pull the handle 19 horizontally to make the slider 17 slide horizontally on the outer surface of the movable rod 16, so that the cutting blade 18 can quickly cut the fabric horizontally for segmentation and packaging, which is quite convenient.

[0027] It should be noted that a handle 19 is fixedly connected to the top of the slider 17, and an opening 20 is provided on the top of the cutting frame 15, which facilitates the lateral movement of the handle 19.

[0028] Specifically, the fan 11 has a ventilation opening on its exterior, and both the air outlet 12 and the equipment cover 10 are circular in shape. The ventilation opening ensures the air intake and exhaust effect of the fan 11.

[0029] Specifically, the first rolling roller 7 and the second rolling roller 9 are the same size, and both the first rolling roller 7 and the second rolling roller 9 are hollow structures.

[0030] It should be noted that there are four limit rods 5. The lifting platform 4 is slidably connected to the limit rods 5. The limit rods 5 play the role of slidingly limiting the lifting platform 4, which can improve the lifting stability of the lifting platform 4.

[0031] The working principle of the above embodiments is as follows:

[0032] In use, the lifting cylinder 3 can drive the first rotating frame 6 and the first rolling roller 7 to move vertically upward through the lifting platform 4, thereby cooperating with the second rotating frame 8 and the second rolling roller 9, so that the fabric rolls between the first rolling roller 7 and the second rolling roller 9, thereby clamping it to prevent displacement, stretching or twisting, and ensuring the stability of the fabric's shape and size. During this process, the air heating pipe 13 can heat the air, and the fan 11 can blow the hot air onto the fabric that is rolled and clamped, thereby drying it. In addition, the operator only needs to pull the handle 19 horizontally to make the slider 17 slide horizontally on the outer surface of the movable rod 16, so that the cutting blade 18 can quickly cut the fabric horizontally for segmentation and packaging, which is quite convenient.

[0033] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that achieves the desired beneficial effect can be implemented. Furthermore, all electrical components in this embodiment are electrically connected to the main controller and power supply. The main controller can be a conventional, known device such as a computer that performs control functions. Those skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technologies are common knowledge in the field. Therefore, this embodiment will not elaborate further on their specific structural composition and working principles.

[0034] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A production apparatus for anti-pilling double-sided knitted fabric, comprising a knitting machine (1), characterized in that: The knitting machine (1) is equipped with a lifting and drying assembly at the top for clamping the fabric and removing moisture; The lifting and drying assembly includes a mounting frame (2) fixedly connected to the top of the knitting machine (1). A lifting cylinder (3) is fixedly connected to the inner bottom wall of the mounting frame (2). A lifting platform (4) is fixedly connected to the top of the lifting cylinder (3). A limit rod (5) is fixedly connected to the inner side of the mounting frame (2). A first rotating frame (6) is fixedly connected to the top of the lifting platform (4). A first rolling roller (7) is rotatably connected to the inner side of the first rotating frame (6). A second rotating frame (8) is fixedly connected to the inner top wall of the mounting frame (2). A second rolling roller (9) is rotatably connected to the inner side of the second rotating frame (8). Equipment covers (10) are fixedly connected to the left and right sides of the mounting frame (2). A fan (11) is fixedly connected to the outer side of the equipment cover (10). An air outlet (12) is opened on the mounting frame (2). An air heating pipe (13) is fixedly installed on the inner side of the air outlet (12).

2. The production apparatus for anti-pilling double-sided knitted fabric according to claim 1, characterized in that: A heat insulation mesh (14) is fixedly connected to the inner side of the equipment cover (10), and the heat insulation mesh (14) is made of heat-resistant metal.

3. The production apparatus for anti-pilling double-sided knitted fabric according to claim 1, characterized in that: A cutting frame (15) is fixedly connected to the front of the knitting machine (1), and a movable rod (16) is fixedly connected to the inner side of the cutting frame (15).

4. The production apparatus for anti-pilling double-sided knitted fabric according to claim 3, characterized in that: The outer surface of the movable rod (16) is slidably connected to a slider (17), and a cutting blade (18) is fixedly connected to the bottom of the slider (17).

5. The production apparatus for anti-pilling double-sided knitted fabric according to claim 4, characterized in that: The top of the slider (17) is fixedly connected to a handle (19), and the top of the cutting frame (15) is provided with an opening (20).

6. The production apparatus for anti-pilling double-sided knitted fabric according to claim 1, characterized in that: The fan (11) has a ventilation opening on its exterior, and the air outlet (12) and the equipment cover (10) are both circular in shape.

7. The production apparatus for anti-pilling double-sided knitted fabric according to claim 1, characterized in that: The first roller (7) and the second roller (9) are the same size, and both the first roller (7) and the second roller (9) are hollow structures.

8. The production apparatus for anti-pilling double-sided knitted fabric according to claim 1, characterized in that: The number of the limiting rods (5) is four, and the lifting platform (4) is slidably connected to the limiting rods (5).

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