Wrinkle removing device for soft cotton towel production

Abstract

The utility model relates to the technical field of soft cotton towel production, and discloses a wrinkle removing device for soft cotton towel production. Comprising a base and conveying equipment, the conveying equipment is arranged above the base, and a mounting frame is fixedly connected to the top of the base; the rolling assembly is located above the conveying equipment, the rolling assembly comprises a push plate arranged above the conveying equipment, the rolling assembly, the driving assembly and the pressing plate are arranged, wrinkles of the soft cotton towel can be removed conveniently, after the wrinkles are removed, the edge of the soft cotton towel is flat, the surface of the soft cotton towel is smooth, and the wrinkles of the soft cotton towel can be removed conveniently. After being packaged, the cotton soft towel can present a neat and attractive visual effect, a good first impression is left for consumers, the overall image and the market competitiveness of the product can be improved, the cotton soft towel after wrinkle removal is easier to unfold during use, no wrinkle trace exists after the cotton soft towel is unfolded, and better use feeling can be brought to users.

Description

Technical Field

[0001] This utility model relates to the field of cotton towel production technology, specifically a wrinkle removal device for cotton towel production. Background Technology

[0002] Cotton towels are nonwoven fabrics made from fibers such as cotton and viscose, processed through nonwoven processes such as spunlace, and then cut into dry towel products of different sizes. They are a new environmentally friendly alternative to paper towels, cotton pads, and face towels.

[0003] Cotton wipes can be used as dry wipes, such as for wiping away sweat and oil from the face, or as wet wipes for washing the face and cleaning the body. They retain good toughness even when wet and are not easily torn, which is an advantage that ordinary paper towels cannot match. Therefore, cotton wipes are needed. However, in the current production and packaging of cotton wipes, the edges of stacked cotton wipes often have wrinkles. Wrinkles affect the appearance of the finished package and the customer's user experience. Wrinkles make the surface of the cotton wipes uneven, making it difficult to achieve a neat and beautiful effect during packaging, affecting the overall visual image of the product, and reducing consumers' first impression and desire to buy. Utility Model Content

[0004] The purpose of this invention is to provide a wrinkle removal device for the production of cotton towels, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wrinkle-removing device for the production of cotton towels, comprising a base, and further comprising:

[0006] A conveying device is disposed above the base, and a mounting frame is fixedly connected to the top of the base;

[0007] A leveling assembly is located above the conveying equipment. The leveling assembly includes a push plate disposed above the conveying equipment, and the number of push plates is set to two. Two sets of sleeve rods are disposed above the push plates. A sliding rod is slidably connected to the inner wall of the sleeve rod, and the number of sleeve rods and sliding rods is set to multiple.

[0008] A pressure plate is positioned above the conveying equipment, and two sets of fixing plates are fixedly connected to one side of the pressure plate;

[0009] The drive component is located inside the mounting frame.

[0010] Preferably, the drive assembly includes a first cylinder fixed to the inner wall of the mounting frame, and a second cylinder for connection with the pressure plate is fixedly connected to the inner wall of the mounting frame.

[0011] Preferably, the piston rod of the first cylinder is fixedly connected to a connecting seat, and the inner wall of the connecting seat is rotatably connected to a connecting block via a rotating shaft, and one side of the connecting block is fixedly connected to one end of the slide rod.

[0012] Preferably, the top of the push plate is fixedly connected to a mounting base, and the inner wall of the mounting base is rotatably connected to one end of the sleeve rod via a rotating shaft.

[0013] Preferably, a long plate is fixedly connected to the top of the push plate, a connecting plate is rotatably connected to the outer side of the long plate via a pivot, and a sleeve plate is rotatably connected to the inner wall of the connecting plate via a pivot.

[0014] Preferably, a sliding plate is slidably connected to the inner wall of the sleeve plate, and a positioning seat is rotatably connected to the outer side of the sliding plate via a rotating shaft. A positioning frame is fixedly connected to the top of the positioning seat, and one side of the positioning frame is fixedly connected to the inner wall of the mounting frame.

[0015] Preferably, the top of the fixing plate is fixedly connected to a sleeve, and the number of sleeves is set to four sets, with sliding tubes slidably connected to the inner walls of the four sets of sleeves.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention facilitates the removal of wrinkles from cotton towels by incorporating a flattening component, a driving component, and a pressure plate. After wrinkle removal, the edges of the cotton towels are flat and the surface is smooth, resulting in a neat and aesthetically pleasing appearance after packaging. This leaves a good first impression on consumers and helps enhance the overall image and market competitiveness of the product. The wrinkle-removed cotton towels are also easier to unfold during use, and there are no creases after unfolding, providing users with a better user experience. Attached Figure Description

[0018] Figure 1 A schematic diagram of a preferred embodiment of the wrinkle-removing device for cotton towel production provided by this utility model;

[0019] Figure 2 A schematic diagram of the base and conveying equipment provided by this utility model;

[0020] Figure 3 A schematic diagram of the flattening component structure provided by this utility model;

[0021] Figure 4 A schematic diagram of the conveying equipment and pressure plate structure provided by this utility model.

[0022] In the diagram: 1. Base; 2. Conveying equipment; 3. Mounting frame; 4. Flattening assembly; 41. Push plate; 42. Sleeve rod; 43. Slide rod; 5. Pressure plate; 6. Fixing plate; 7. Drive assembly; 71. First cylinder; 72. Second cylinder; 8. Connecting seat; 9. Connecting block; 10. Mounting seat; 11. Long plate; 12. Connecting plate; 13. Sleeve plate; 14. Slide plate; 15. Positioning seat; 16. Positioning frame; 17. Sleeve; 18. Slide tube. 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 Figure 1-4 As shown, a wrinkle-removing device for producing cotton towels includes a base 1, a conveying device 2 disposed above the base 1, and a mounting frame 3 fixedly connected to the top of the base 1. The base 1 serves as the supporting foundation for the entire device, used to install the conveying device 2 and the mounting frame 3, ensuring stable operation of the equipment. The conveying device 2 is designed to convey cotton towels and consists of a motor, a worm gear, a worm wheel, a roller, and a conveyor belt. The motor is fixed to one side of the base 1, and the output end of the motor is fixed to one end of the worm gear. The outer side of the worm gear meshes with the outer side of the worm wheel. The inner wall of the worm gear is fixedly connected to the outer side of the roller, and the outer side of the roller is drivenly connected to the inner wall of the conveyor belt. A positioning block for supporting the roller is fixedly connected to the top of the base 1. A side plate for supporting the worm is fixed to one side of the base 1. When the motor rotates, it drives the worm to rotate. When the worm rotates, it drives the worm wheel to rotate. When the worm wheel rotates, it drives the roller to rotate. The rotation of the roller drives the conveyor belt to transport the cotton towel, thereby realizing continuous operation on the production line. The mounting frame 3 is used to provide a mounting support structure for the drive assembly 7.

[0025] The flattening component 4 is located above the conveying device 2. The flattening component 4 includes a push plate 41 set above the conveying device 2, and the number of push plates 41 is set to two. Two sets of sleeve rods 42 are set above the push plate 41. The inner wall of the sleeve rod 42 is slidably connected to the slide rod 43, and the number of sleeve rods 42 and slide rods 43 is set to multiple. The two sets of push plates 41 can push the cotton soft towel from the middle area to both sides to eliminate edge wrinkles and make it flat. Through the design of the sleeve rods 42 and slide rods 43, a telescopic structure is formed to transmit driving force and control the movement range of the push plate 41, ensuring that the push plate 41 will not get stuck when it descends.

[0026] The pressure plate 5 is positioned above the conveying device 2, and two sets of fixing plates 6 are fixedly connected to one side of the pressure plate 5. The pressure plate 5 is designed to press down on the cotton towel from above, and with the lateral squeezing of the push plate 41, the cotton towel is flattened in all directions. The fixing plates 6 are designed to facilitate connection with the pressure plate 5.

[0027] The drive assembly 7 is located inside the mounting frame 3; the drive assembly 7 includes a first cylinder 71 fixed to the inner wall of the mounting frame 3, and a second cylinder 72 fixedly connected to the inner wall of the mounting frame 3 for connection with the pressure plate 5; the piston rod of the first cylinder 71 is fixedly connected to a connecting seat 8, and the inner wall of the connecting seat 8 is rotatably connected to a connecting block 9 via a rotating shaft, and one side of the connecting block 9 is fixedly connected to one end of the slide rod 43; the top of the push plate 41 is fixedly connected to a mounting seat 10, and the inner wall of the mounting seat 10 is rotatably connected to one end of the sleeve rod 42 via a rotating shaft; the design of the first cylinder 71 is used to drive the connecting seat 8. The horizontal movement of the push plate 41 is controlled by the extension and retraction of the slide rod 43 via the connecting block 9. The design of the second cylinder 72 is used to drive the pressure plate 5 to move up and down, realizing the downward pressing and flattening operation of the cotton towel. The design of the connecting seat 8 and the connecting block 9 is used to convert the linear motion of the first cylinder 71 into the pushing and pulling action of the slide rod 43. The rotating connection of the shaft allows for a certain angle of swing to adapt to the movement trajectory of the push plate 41. Since the design of the mounting seat 10 connects the push plate 41 and the sleeve rod 42 via the rotating shaft, the extension and retraction of the sleeve rod 42 can drive the push plate 41 to move smoothly.

[0028] A long plate 11 is fixedly connected to the top of the push plate 41. A connecting plate 12 is rotatably connected to the outer side of the long plate 11 via a pivot. A sleeve plate 13 is rotatably connected to the inner wall of the connecting plate 12 via a pivot. A slide plate 14 is slidably connected to the inner wall of the sleeve plate 13. A positioning seat 15 is rotatably connected to the outer side of the slide plate 14 via a pivot. A positioning frame 16 is fixedly connected to the top of the positioning seat 15, and one side of the positioning frame 16 is fixedly connected to the inner wall of the mounting frame 3. The design of the long plate 11, connecting plate 12, sleeve plate 13 and slide plate 14 constitutes a linkage mechanism. When the push plate 41 moves, the long plate 11 drives the connecting plate 12 to rotate. The connecting plate 12 then slides with the slide plate 14 through the sleeve plate 13, ensuring the stability and synchronization of the push plate 41's movement. The design of the positioning seat 15 and the positioning frame 16 is used to fix the movement trajectory of the slide plate 14. The pivot connection ensures that the slide plate 14 can only slide within the range limited by the positioning frame 16, ensuring the accuracy of the linkage mechanism.

[0029] The top of the fixed plate 6 is fixedly connected with a sleeve 17, and the number of sleeves 17 is set to four sets. The inner walls of the four sets of sleeves 17 are slidably connected with slide tubes 18. The four sets of sleeves 17 and slide tubes 18 form a guide structure, which restricts the movement direction of the pressure plate 5, ensures its vertical up and down movement, and improves the stability of the flattening effect. It should be noted that the two sets of cylinders are composed of an air compressor, an air tank, a filter pressure reducing valve, a directional control valve, and a flow control valve. When in use, the air compressor compresses the ambient air to the set pressure and stores it in the air tank. The filter pressure reducing valve further purifies the air and stabilizes the pressure. The air is delivered to the control valve through the air pipe. The directional control valve switches the airflow channel according to the electrical signal to determine the extension and retraction direction of the cylinder. The flow control valve adjusts the airflow speed and controls the movement speed of the cylinder. Compressed air enters the rodless chamber or rodless chamber of the cylinder, pushing the piston to move. The piston drives the piston rod to output linear reciprocating motion.

[0030] Working principle: When wrinkle removal is needed on the cotton towel, the conveying device 2 carries and transports the cotton towel to the area below the flattening component 4. First, the first cylinder 71 is activated, causing the connecting seat 8 to move upward. The upward movement of the connecting seat 8 causes the sliding rod 43 and the sleeve rod 42 to move, thereby causing the two sets of push plates 41 to move closer to each other, ensuring that the push plates 41 are located in the off-center area of ​​the cotton towel. At this time, the first cylinder 71 is activated again, and the piston rod of the first cylinder 71 pushes the connecting seat 8 to move. The connecting seat 8 drives the connecting block 9 to move through the rotating shaft, thereby causing the sliding rod 43 to slide inside the sleeve rod 42. When the sliding rod 43 slides to the inner wall of the sleeve rod 42 and can no longer slide, it can push the sleeve rod 42, thereby causing the sleeve rod 42 to move outward. Moving horizontally, the two sets of push plates 41 move in opposite directions under the drive of the slide rod 43. When moving towards each other, the push plates 41 press laterally from the center area of ​​the cotton towel to both sides, initially smoothing out the edge wrinkles. Finally, the two sets of push plates 41 have moved to the outside of the cotton towel, ensuring that the cotton towel will not be squeezed by the push plates 41 when it is taken away. Then, the cotton towel is moved to the bottom of the pressure plate 5, and the second cylinder 72 is activated. The second cylinder 72 drives the pressure plate 5 to move vertically downward, applying pressure to the cotton towel from above. Together with the push plates 41, the cotton towel is made flat in all directions. Through this process, the wrinkles on the cotton towel are effectively removed, meeting the flatness requirements of subsequent packaging and ensuring the product's appearance and quality.

[0031] 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.

[0032] 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 wrinkle-removing device for the production of cotton towels, comprising a base (1), characterized in that, Also includes: A conveying device (2) is disposed above the base (1), and a mounting frame (3) is fixedly connected to the top of the base (1). The leveling component (4) is located above the conveying device (2). The leveling component (4) includes a push plate (41) disposed above the conveying device (2), and the number of push plates (41) is set to two sets. Two sets of sleeve rods (42) are disposed above the push plate (41). The inner wall of the sleeve rod (42) is slidably connected to a slide rod (43), and the number of sleeve rods (42) and slide rods (43) is set to multiple sets. A pressure plate (5) is disposed above the conveying device (2), and two sets of fixing plates (6) are fixedly connected to one side of the pressure plate (5). The drive component (7) is located inside the mounting frame (3).

2. A crease removal device for use in the production of a cotton wipe according to claim 1, characterized in that: The drive assembly (7) includes a first cylinder (71) fixed to the inner wall of the mounting frame (3), and a second cylinder (72) fixedly connected to the inner wall of the mounting frame (3) for connection with the pressure plate (5).

3. A crease removal device for use in the production of a cotton towel according to claim 2, characterized in that: The piston rod of the first cylinder (71) is fixedly connected to a connecting seat (8), and the inner wall of the connecting seat (8) is rotatably connected to a connecting block (9) via a rotating shaft, and one side of the connecting block (9) is fixedly connected to one end of the slide rod (43).

4. The crease removing device for the production of cotton soft towel according to claim 1, characterized in that: The top of the push plate (41) is fixedly connected to the mounting base (10), and the inner wall of the mounting base (10) is rotatably connected to one end of the sleeve rod (42) through a rotating shaft.

5. A crease removal device for use in the production of a cotton towel according to claim 1, characterized in that: The top of the push plate (41) is fixedly connected to a long plate (11), and the outer side of the long plate (11) is rotatably connected to a connecting plate (12) via a rotating shaft. The inner wall of the connecting plate (12) is rotatably connected to a sleeve plate (13) via a rotating shaft.

6. A crease removal device for use in the production of a cotton towel according to claim 5, characterized in that: The inner wall of the sleeve plate (13) is slidably connected to a slide plate (14), and the outer side of the slide plate (14) is rotatably connected to a positioning seat (15) via a rotating shaft. The top of the positioning seat (15) is fixedly connected to a positioning frame (16), and one side of the positioning frame (16) is fixedly connected to the inner wall of the mounting frame (3).

7. A wrinkle-removing device for producing cotton towels according to claim 1, characterized in that: The top of the fixed plate (6) is fixedly connected to a sleeve (17), and the number of sleeves (17) is set to four sets, and the inner walls of the four sets of sleeves (17) are slidably connected to a slide tube (18).

Images