A high efficiency nonwoven fabric winding machine

Abstract

The utility model relates to the technical field of non - woven fabric, concretely is a kind of high -efficient non -woven fabric winding machine, including base, the inner side swing joint of base is connected with rotating lever, the top of rotating lever is fixedly connected with carousel, the inner side fixed mounting of base has first motor, the upper surface of base is fixedly connected with support frame, the inner side swing joint of support frame is connected with threaded rod, the top fixed mounting of support frame has second motor, the surface screw thread connection of threaded rod has moving block frame.The utility model can realize the movement of connecting block driving limit block by the rotation of third motor operation drive movable groove, limit block can limit non -woven fabric roll shaft on carousel, and then make that roll shaft is not prone to move on carousel, cooperate the setting of pressing plate, can better guarantee the stability of roll shaft, so as to guarantee the stability and continuity of non -woven fabric silk winding, so that winding can be more efficient.

Description

Technical Field

[0001] This utility model relates to the field of nonwoven fabric technology, specifically to a high-efficiency nonwoven fabric winding machine. Background Technology

[0002] Nonwoven fabric is a type of non-woven material made from oriented or randomly arranged fibers through mechanical, thermal bonding, or chemical methods. Unlike traditional textiles, nonwoven fabric does not require spinning and weaving processes; instead, the fibers are directly bonded together to form the fabric. To prevent nonwoven fabric from becoming damp, contaminated, or damaged, or from loosening and deforming during transportation and storage, a wrapping machine is typically used to wrap it. A wrapping machine is an automated packaging device used to wrap flexible materials such as stretch film and nonwoven fabric around the surface of goods to form a protective layer. This protective film prevents dust, moisture, or other external contamination. The wrapping machine also secures the fabric, maintaining its shape and reducing damage to the nonwoven fabric rolls caused by friction or impact during transportation.

[0003] In existing technologies, when winding nonwoven fabric with a winding machine, in order to prevent the nonwoven fabric roller from tipping over and falling, a telescopic cylinder is usually used to drive a pressure plate to press down on the nonwoven fabric to fix the roller. Although pressing down can fix the roller, it cannot effectively limit the roller's movement, making it easy for the roller to shift during rotation and winding. This makes it difficult to ensure the stability and continuity of the nonwoven fabric winding, thus failing to guarantee the winding quality and improve winding efficiency. Therefore, to solve the above problems, a high-efficiency nonwoven fabric winding machine is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency nonwoven fabric winding machine to solve the problem mentioned in the background art, which is that the roller shaft is prone to displacement during rotation and winding due to the inability to effectively limit the roller shaft, thus failing to ensure the stability and continuity of nonwoven fabric winding, and consequently failing to guarantee the winding quality and improve winding efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency nonwoven fabric winding machine, comprising a base, a rotating rod movably connected to the inner side of the base, a turntable fixedly connected to the top end of the rotating rod, a first motor fixedly installed on the inner side of the base, a support frame fixedly connected to the upper surface of the base, a threaded rod movably connected to the inner side of the support frame, a second motor fixedly installed at the top end of the support frame, a moving block threadedly connected to the surface of the threaded rod, a frame provided on the surface of the moving block, a winding roller movably connected to the inner side of the frame, a limit rod fixedly connected to the inner wall of the support frame, a telescopic cylinder fixedly installed on the inner side of the support frame, and a pressure plate movably connected to the output end of the telescopic cylinder; The turntable is provided with a limiting mechanism on its inner side. The limiting mechanism includes a movable groove, which is opened on the inner side of the turntable. A positive and negative screw is movably connected to the inner side of the movable groove. A third motor is fixedly installed on the surface of the turntable. A connecting block is threadedly connected to the surface of the positive and negative screw. A limiting block is fixedly connected to the top of the connecting block.

[0006] Preferably, the limiting mechanism further includes a connecting rod, which is fixedly connected to the surface of the limiting block. A fixing block is fixedly connected to the upper surface of the turntable. The end of the rotating rod away from the turntable is fixedly connected to the output end of the first motor. The threaded rod is fixedly connected to the output end of the second motor. The moving block is movable inside the support frame. The moving block and the limiting rod are movably connected.

[0007] Preferably, the positive and negative screws are fixedly connected to the output end of the third motor, and the connecting blocks are in two sets and movably connected to the positive and negative screws, with the connecting blocks movably located inside the movable slot.

[0008] Preferably, the limiting blocks are arranged in two sets and connected to the connecting blocks, and the connecting rod is movable inside the fixed block.

[0009] Preferably, the surface of the movable block is provided with a tensioning mechanism, the tensioning mechanism including a connecting plate, the connecting plate being fixedly connected to the surface of the movable block, a fixing rod being fixedly connected to the end of the connecting plate away from the movable block, a spring being fixedly connected to the inner wall of the fixing rod, and a movable rod being fixedly connected to the surface of the spring.

[0010] Preferably, the movable rod is movable inside the fixed rod, one end of the spring is fixedly connected to the fixed rod, the other end of the spring is fixedly connected to the movable rod, and the end of the movable rod away from the spring is fixedly connected to the frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. The third motor drives the movable groove to rotate, which enables the connecting block to move the limiting block. The limiting block can limit the non-woven fabric roller on the turntable, making it difficult for the roller to move on the turntable. With the setting of the pressure plate, the stability of the roller can be better guaranteed, thereby ensuring the stability and continuity of non-woven fabric winding, making the winding more efficient.

[0012] 2. By using the movable setting of the fixed rod and the movable rod in conjunction with the elastic properties of the spring, when the wrapping film is too tight or too loose during the winding process, the movable rod can move and return to its original position within the fixed rod. This allows the wrapping film to flexibly adapt to the tension, avoiding the wrapping film from being too tight or too loose, and thus ensuring the wrapping effect. Attached Figure Description

[0013] Figure 1 This is a front view schematic diagram of the structure of this utility model; Figure 2 This is an exploded cross-sectional view of the structure of this utility model. Figure 3 This is an exploded side view sectional view of the structure of the turntable and limiting block of this utility model; Figure 4 This is an exploded cross-sectional view of the connecting plate and fixing rod of this utility model.

[0014] In the diagram: 1. Base; 11. Rotating rod; 12. Turntable; 13. First motor; 14. Support frame; 15. Threaded rod; 16. Second motor; 17. Moving block; 18. Frame; 19. Winding roller; 110. Limiting rod; 111. Telescopic cylinder; 112. Pressure plate; 2. Movable groove; 21. Positive and negative screws; 22. Third motor; 23. Connecting block; 24. Limiting block; 25. Connecting rod; 26. Fixing block; 3. Connecting plate; 31. Fixing rod; 32. Spring; 33. Movable rod. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1-4 One embodiment provided by this utility model: The first motor 13, the second motor 16, the telescopic cylinder 111 and the third motor 22 used in this application are products that can be purchased directly from the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described in detail here.

[0017] A high-efficiency nonwoven fabric winding machine includes a base 1, a rotating rod 11 movably connected to the inner side of the base 1, a turntable 12 fixedly connected to the top of the rotating rod 11, a first motor 13 fixedly installed on the inner side of the base 1, a support frame 14 fixedly connected to the upper surface of the base 1, a threaded rod 15 movably connected to the inner side of the support frame 14, a second motor 16 fixedly installed at the top of the support frame 14, a moving block 17 threadedly connected to the surface of the threaded rod 15, a frame 18 provided on the surface of the moving block 17, a winding roller 19 movably connected to the inner side of the frame 18, a limit rod 110 fixedly connected to the inner wall of the support frame 14, and an extension rod 19 fixedly installed on the inner side of the support frame 14. The output end of the telescopic cylinder 111 is movably connected to the pressure plate 112. The turntable 12 can support and place the nonwoven fabric roller shaft. The extension of the telescopic cylinder 111 drives the pressure plate 112 to descend, which can realize the pressure plate 112 pressing the nonwoven fabric roller shaft and wrapping the wrapping film on the winding roller 19 onto the nonwoven fabric. The operation of the second motor 16 can drive the threaded rod 15 to rotate, and then the moving block 17 drives the frame 18 and the winding roller 19 to move vertically. In conjunction with the operation of the first motor 13, the rotating rod 11 drives the turntable 12 to rotate, thereby realizing the rotation of the nonwoven fabric roller shaft, which can realize the uniform and comprehensive winding of the nonwoven fabric. A limiting mechanism is provided on the inner side of the turntable 12. The limiting mechanism includes a movable groove 2, which is opened on the inner side of the turntable 12. A positive and negative screw 21 is movably connected to the inner side of the movable groove 2. A third motor 22 is fixedly installed on the surface of the turntable 12. A connecting block 23 is threadedly connected to the surface of the positive and negative screw 21. A limiting block 24 is fixedly connected to the top of the connecting block 23. By rotating the positive and negative screw 21, the connecting block 23 and the limiting block 24 can be moved, thereby enabling the limiting block 24 to limit the nonwoven fabric roller shaft. This prevents the roller shaft from shifting during winding, ensuring the winding effect and continuity, and making the winding more stable and efficient.

[0018] Furthermore, the limiting mechanism also includes a connecting rod 25, which is fixedly connected to the surface of the limiting block 24. A fixing block 26 is fixedly connected to the upper surface of the turntable 12. The end of the rotating rod 11 away from the turntable 12 is fixedly connected to the output end of the first motor 13. The threaded rod 15 is fixedly connected to the output end of the second motor 16. The moving block 17 is movably located inside the support frame 14. The moving block 17 is movably connected to the limiting rod 110. Through the cooperation of the connecting rod 25 and the fixing block 26, the limiting block 24 can be limited, which can prevent the limiting block 24 from shifting under the action of the positive and negative screws 21 and the connecting block 23, and facilitate the stable movement of the limiting block 24.

[0019] Furthermore, the output ends of the positive and negative screws 21 and the third motor 22 are fixedly connected, and the connecting blocks 23 are movably connected to the positive and negative screws 21 in two sets. The connecting blocks 23 are movably located inside the movable groove 2. By setting the connecting blocks 23, when the positive and negative screws 21 rotate, the connecting blocks 23 can drive the limiting blocks 24 to move, thereby facilitating the limiting of the nonwoven fabric roller shaft by the limiting blocks 24.

[0020] Furthermore, the limiting blocks 24 are connected in two sets to the connecting blocks 23, and the connecting rod 25 is movable inside the fixing block 26. By setting the limiting blocks 24, the non-woven fabric roller on the turntable 12 can be clamped, and the roller can be limited, making the roller more stable.

[0021] Furthermore, a tensioning mechanism is provided on the surface of the movable block 17. The tensioning mechanism includes a connecting plate 3, which is fixedly connected to the surface of the movable block 17. A fixed rod 31 is fixedly connected to the end of the connecting plate 3 away from the movable block 17. A spring 32 is fixedly connected to the inner wall of the fixed rod 31. A movable rod 33 is fixedly connected to the surface of the spring 32. The spring 32 allows the movable rod 33 to move within the fixed rod 31 and applies a certain force to the movable rod 33, which can prevent the winding from being too tight or too loose, thus affecting the winding quality.

[0022] Furthermore, the movable rod 33 is movable inside the fixed rod 31. One end of the spring 32 is fixedly connected to the fixed rod 31, and the other end of the spring 32 is fixedly connected to the movable rod 33. The end of the movable rod 33 away from the spring 32 is fixedly connected to the frame 18. Through the movable connection between the movable rod 33 and the fixed rod 31, the movable rod 33 can move within the fixed rod 31 when the winding process is too tight or too loose. This allows the winding roller 19 to flexibly adapt to the tension and avoids winding that is too tight or too loose.

[0023] Working principle: When in use, the non-woven fabric roller is placed on the turntable 12. The third motor 22 is electrically connected to an external power source. The operator starts the third motor 22 by pressing the switch. The third motor 22 drives the positive and negative screws 21 to rotate. The limiting block 24 is limited by the connecting rod 25 and the fixed block 26, so that the connecting block 23 will move in the movable groove 2 under the action of the positive and negative screws 21. Then the limiting block 24 moves accordingly, so that the connecting rod 25 can move in the fixed block 26, thereby realizing the clamping and limiting of the roller by the limiting block 24. When the stretch film is tightened and loosened during the wrapping process, the elasticity of the spring 32 allows the movable rod 33 to move within the fixed rod 31, thereby enabling the frame 18 to drive the wrapping roller 19 to move, thus adapting to the tension length for adjustment.

[0024] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the description above. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A high-efficiency nonwoven fabric winding machine, comprising a base (1), a rotating rod (11) movably connected to the inner side of the base (1), a turntable (12) fixedly connected to the top end of the rotating rod (11), a first motor (13) fixedly installed on the inner side of the base (1), a support frame (14) fixedly connected to the upper surface of the base (1), a threaded rod (15) movably connected to the inner side of the support frame (14), a second motor (16) fixedly installed at the top end of the support frame (14), a moving block (17) threadedly connected to the surface of the threaded rod (15), a frame (18) provided on the surface of the moving block (17), a winding roller (19) movably connected to the inner side of the frame (18), a limit rod (110) fixedly connected to the inner wall of the support frame (14), a telescopic cylinder (111) fixedly installed on the inner side of the support frame (14), and a pressure plate (112) movably connected to the output end of the telescopic cylinder (111). Its features are, The turntable (12) is provided with a limiting mechanism on its inner side. The limiting mechanism includes a movable groove (2). The movable groove (2) is opened on the inner side of the turntable (12). A positive and negative screw (21) is movably connected to the inner side of the movable groove (2). A third motor (22) is fixedly installed on the surface of the turntable (12). A connecting block (23) is threadedly connected to the surface of the positive and negative screw (21). A limiting block (24) is fixedly connected to the top of the connecting block (23).

2. The high-efficiency nonwoven fabric winding machine according to claim 1, characterized in that: The limiting mechanism also includes a connecting rod (25), which is fixedly connected to the surface of the limiting block (24). A fixing block (26) is fixedly connected to the upper surface of the turntable (12). The end of the rotating rod (11) away from the turntable (12) is fixedly connected to the output end of the first motor (13). The threaded rod (15) is fixedly connected to the output end of the second motor (16). The moving block (17) is movable inside the support frame (14). The moving block (17) and the limiting rod (110) are movably connected.

3. The high-efficiency nonwoven fabric winding machine according to claim 1, characterized in that: The output ends of the positive and negative screws (21) and the third motor (22) are fixedly connected. The connecting blocks (23) are in two groups and are movably connected to the positive and negative screws (21). The connecting blocks (23) are movably located inside the movable slot (2).

4. The high-efficiency nonwoven fabric winding machine according to claim 2, characterized in that: The limiting block (24) is in two sets and is connected to the connecting block (23) respectively, and the connecting rod (25) is movable inside the fixing block (26).

5. The high-efficiency nonwoven fabric winding machine according to claim 1, characterized in that: The surface of the movable block (17) is provided with a tensioning mechanism, which includes a connecting plate (3). The connecting plate (3) is fixedly connected to the surface of the movable block (17). A fixed rod (31) is fixedly connected to one end of the connecting plate (3) away from the movable block (17). A spring (32) is fixedly connected to the inner wall of the fixed rod (31). A movable rod (33) is fixedly connected to the surface of the spring (32).

6. The high-efficiency nonwoven fabric winding machine according to claim 5, characterized in that: The movable rod (33) moves inside the fixed rod (31), one end of the spring (32) is fixedly connected to the fixed rod (31), the other end of the spring (32) is fixedly connected to the movable rod (33), and the end of the movable rod (33) away from the spring (32) is fixedly connected to the frame (18).

Images