Fiber filament crimping machine with belt pressing function

Abstract

The utility model relates to the field of textile machinery, in particular to a fiber filament crimping machine with a belt pressing function. The fiber filament crimping machine with the belt pressing function comprises a supporting plate, a connecting frame, a first electric sliding rail, a first sliding frame, a reel, a first motor and the like, the right side of the supporting plate is connected with the connecting frame, the first electric sliding rail is installed on the left side of the connecting frame, and the first sliding frame is connected to the first electric sliding rail in a sliding mode. Two winding wheels are rotationally connected into the first sliding frame, and a first motor is installed on the upper rear side of the supporting plate. Through the arrangement of the supporting frame, the sliding rod, the pressing plate and the elastic pieces, the pressing plate is tightly attached to the curled fiber filaments all the time under the elastic action of the two elastic pieces, proper pressure is applied, the situation that the fiber filaments are loose or uneven in the curling process can be effectively prevented, and the quality of the fiber filaments is improved. Therefore, the crimped fibers are ensured to have good form and consistency.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery, and in particular to a fiber filament crimping machine with a belt pressing function. Background Technology

[0002] A fiber filament crimping machine is a device used to crimp continuous fiber filaments and is widely used in the textile industry. Its main purpose is to impart certain morphological and structural properties to the fiber by applying mechanical deformation, such as increasing the fiber's elasticity, bulkiness, and warmth retention, thereby improving the hand feel and performance of the final textile.

[0003] In the traditional fiber filament crimping process, due to the lack of an effective belt pressing function, the fiber filaments are prone to displacement or deviation during conveying or winding. This not only leads to uneven distribution of the fiber filaments on the rollers, but may also cause local accumulation or excessive stretching, thus affecting the crimping effect. In addition, due to the displacement and deviation of the fiber filaments, the crimped fiber filaments may have inconsistent density, with some areas being too dense and others being too loose. This unevenness directly affects the elasticity and feel of the fiber, reducing product quality.

[0004] To address the above issues, it is necessary to design a fiber filament crimping machine with a pressing function. Utility Model Content

[0005] To overcome the shortcomings of fiber filaments being prone to displacement or deviation during conveying or winding due to the lack of an effective belt pressing function, which not only leads to uneven distribution of fiber filaments on the roller, but may also cause local accumulation or excessive stretching, this utility model provides a fiber filament crimping machine with a belt pressing function.

[0006] The technical implementation scheme of this utility model is as follows: a fiber filament winding machine with a pressing function, comprising a support plate, a connecting frame, a first electric slide rail, a first sliding frame, a winding wheel, a first motor, a rotating plate, a mounting frame, a second motor, a rotating rod, a guide rod, a roller, a support frame, a sliding rod, a pressing plate, and an elastic element. The connecting frame is connected to the right side of the support plate, and the first electric slide rail is mounted on the left side of the connecting frame. The first sliding frame is slidably connected to the first electric slide rail. Two winding wheels are rotatably connected inside the first sliding frame. The first motor is mounted on the upper rear side of the support plate, and the output shaft of the first motor... A rotating plate is connected to the front end through the support plate. Mounting brackets are symmetrically connected to the left and right sides of the front of the rotating plate. Two second motors are mounted on the rotating plate. The front ends of the output shafts of the two second motors are connected to rotating rods. The two mounting brackets and the two rotating rods are rotatably engaged. Rollers are placed on the two rotating rods. Guide rods are symmetrically connected to the top and bottom of the front of the rotating plate. Guide rods are also connected to the front right side of the support plate. A support frame is connected to the right side of the support plate. Two sliding rods are slidably connected to the support frame. A pressure plate is connected between the lower ends of the two sliding rods. Elastic elements are connected between the two sliding rods and the inner side of the support frame.

[0007] Optionally, it also includes a cylinder, a push block, a fixed frame, a second sliding frame, a limit plate, a spring, and a sensor. A cylinder is installed on the lower rear side of the support plate. The cylinder's telescopic rod passes through the support plate and is connected to the push block. A fixed frame is connected to the front side of the support plate. A second sliding frame is slidably connected to the fixed frame. A limit plate is connected to the upper end of the second sliding frame. Two springs are connected between the second sliding frame and the lower side of the fixed frame. A sensor is installed on the fixed frame.

[0008] Optionally, it also includes a second electric slide rail and a cutter, with the second electric slide rail mounted on the upper side of the support plate and the cutter slidably connected to the second electric slide rail.

[0009] Optionally, it also includes a gravity plate, with the bottom of the support plate connected to the gravity plate.

[0010] Optionally, it also includes a protective cover, which is provided on the second sliding frame.

[0011] Optionally, it also includes a protective pad, with the inner side of the clamping plate connected to the protective pad.

[0012] Optionally, it also includes a fan, which is installed on the front right side of the support plate.

[0013] Optionally, it also includes a sponge sleeve, with a sponge sleeve fitted on each guide rod.

[0014] The beneficial effects of this utility model are as follows: by setting up a support frame, sliding rod, pressing plate and elastic element, the pressing plate is always in close contact with the curled fiber filament under the elastic force of the two elastic elements, and appropriate pressure is applied, which can effectively prevent the fiber filament from becoming loose or uneven during the curling process, thereby ensuring that the curled fiber has good shape and consistency. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional structural diagram of the connecting frame, the first electric slide rail, and the first sliding frame of this utility model.

[0017] Figure 3 This is a cross-sectional view of the roller of this utility model.

[0018] Figure 4 This is a cross-sectional view of the clamping plate of this utility model.

[0019] Figure 5 This is a three-dimensional structural diagram of the rotating rod, roller, and support frame of this utility model.

[0020] Figure 6 This is a cross-sectional view of the support plate of this utility model.

[0021] Figure 7 This is a three-dimensional structural diagram of the components of this utility model, including the fixing frame, the second sliding frame, and the limiting plate.

[0022] Figure 8 This is a three-dimensional structural diagram of the rotating plate, the second electric slide rail, and the cutter of this utility model.

[0023] The meanings of the reference numerals in the figure are as follows: 1: Support plate, 101: Gravity plate, 2: Connecting frame, 3: First electric slide rail, 4: First sliding frame, 5: Winding wheel, 6: Cylinder, 61: Push block, 7: First motor, 8: Rotating plate, 9: Mounting frame, 91: Second motor, 92: Rotating rod, 10: Guide rod, 11: Roller, 12: Support frame, 13: Sliding rod, 14: Pressing plate, 141: Protective pad, 15: Elastic element, 16: Fixed frame, 17: Second sliding frame, 171: Protective cover, 18: Limiting plate, 19: Spring, 20: Sensor, 21: Second electric slide rail, 22: Cutter, 23: Fan, 24: Sponge sleeve. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.

[0025] Example: A fiber filament crimping machine with a belt pressing function, such as Figures 1-8As shown, the system includes a support plate 1, a gravity plate 101, a connecting frame 2, a first electric slide rail 3, a first sliding frame 4, a winding wheel 5, a cylinder 6, a push block 61, a first motor 7, a rotating plate 8, a mounting frame 9, a second motor 91, a rotating rod 92, a guide rod 10, a roller 11, a support frame 12, a sliding rod 13, a pressing plate 14, a protective pad 141, an elastic element 15, a fixing frame 16, a second sliding frame 17, a protective cover 171, a limiting plate 18, a spring 19, a sensor 20, a second electric slide rail 21, a cutter 22, a fan 23, and a sponge sleeve 24. The gravity plate 101 is connected to the bottom of the support plate 1, the connecting frame 2 is connected to the right side of the support plate 1, and the first electric slide rail 3 is installed on the left side of the connecting frame 2. The first electric slide rail 3 is slidably connected to... There is a first sliding frame 4, with two winding wheels 5 rotatably connected inside. A cylinder 6 is installed on the lower rear side of the support plate 1. The telescopic rod of the cylinder 6 passes through the support plate 1 and is connected to a push block 61. A first motor 7 is installed on the upper rear side of the support plate 1. The front end of the output shaft of the first motor 7 passes through the support plate 1 and is connected to a rotating plate 8. Mounting brackets 9 are symmetrically connected to the front left and right sides of the rotating plate 8. Two second motors 91 are installed on the rotating plate 8. The front ends of the output shafts of the two second motors 91 are connected to rotating rods 92. The two mounting brackets 9 and the two rotating rods 92 are rotatably engaged. Rollers 11 are placed on the two rotating rods 92. The rollers 11 are used to wind fiber filaments. Guide rods 10 are symmetrically connected to the upper and lower front sides of the rotating plate 8. Guide rods 10 are also connected to the front right side of the support plate 1. The guide rod 10 is used to guide the conveying path of the fiber filaments, ensuring that the fiber filaments maintain the correct orientation during the crimping process. A support frame 12 is connected to the right side of the support plate 1. Two sliding rods 13 are slidably connected to the support frame 12. A pressure plate 14 is connected between the lower ends of the two sliding rods 13. The pressure plate 14 can always fit against the fiber filaments on the roller 11, applying appropriate pressure to ensure that the fiber filaments are crimped evenly and stably. A protective pad 141 is connected to the inner side of the pressure plate 14. The protective pad 141 can protect the fiber filaments from being scratched or damaged by the pressure plate 14, and at the same time increase the friction to enhance the pressing effect. Elastic elements 15 are connected between the two sliding rods 13 and the inner side of the support frame 12. A fixing frame 16 is connected to the front side of the support plate 1. A second sliding frame 17 is slidably connected, and a protective cover 171 is provided on the second sliding frame 17. The protective cover 171 can protect the two elastic elements 15. A limit plate 18 is connected to the upper end of the second sliding frame 17. Two springs 19 are connected between the second sliding frame 17 and the lower side of the fixed frame 16. A sensor 20 is installed on the fixed frame 16. A second electric slide rail 21 is installed on the upper side of the support plate 1. A cutter 22 is slidably connected to the second electric slide rail 21. The cutter 22 can accurately cut off excess fiber filaments to ensure that the finished product after curling is neat and beautiful. A fan 23 is installed on the front right side of the support plate 1. The fan 23 can blow away impurities or excess fiber debris on the surface of the fiber filaments to keep the working area clean. A sponge sleeve 24 is fitted on each guide rod 10.Moistening the sponge sleeve (24mm) improves the flexibility of the fiber filaments and reduces static electricity.

[0026] When this device is needed to curl fiber filaments, the operator first winds the fiber filaments to be curled from the lower winding wheel 5 to the upper winding wheel 5, and guides them along the sponge sleeve 24 on the right guide rod 10, finally winding them onto the right roller 11. Then, the second motor 91 on the right is started. The output shaft of the second motor 91 drives the rotating rod 92 connected to it to rotate, and the rotating rod 92 drives the right roller 11 to rotate. The right roller 11 begins to curl the fiber filaments. During this process, the first electric slide rail 3 is activated, causing the first sliding frame 4 to move the two winding wheels 5 and the fiber filaments backward, ensuring that the fiber filaments can be evenly wound onto the right roller 11. As the fiber filaments follow the guide rod 10 on the right... When the sponge sleeve 24 on the guide rod 10 moves, it is moistened before curling. As the fiber filament moves along the sponge sleeve 24 on the guide rod 10 on the right, the moisture effectively improves the flexibility of the fiber filament, reduces static electricity, and improves the curling quality. During the curling process, the pressure plate 14 is always in contact with the curled fiber filament under the elastic force of the two elastic elements 15, and applies appropriate pressure to ensure that the fiber filament can be uniformly and stably shaped. After the right roller 11 completes the curling of the fiber filament, the second motor 91 and the first electric slide rail 3 on the right are turned off. Next, the first motor 7 is started. The output shaft of the first motor 7 drives the rotating plate 8 to rotate, thereby causing all the components on the rotating plate 8 to rotate. During the rotation of the right roller 11, excess fiber filaments slide along the surface of the sponge sleeve 24 on the lower guide rod 10. When the right roller 11 rotates to the position of the left roller 11, the left roller 11 replaces the right roller 11, and the lower guide rod 10 is located below the cutter 22. At this time, the second electric slide rail 21 is activated, causing the cutter 22 to move downwards until it contacts and cuts the excess fiber filaments. Subsequently, the cutter 22 moves upwards back to its initial position, and the second electric slide rail 21 is closed. Then, the rotating plate 8 continues to drive all its components to rotate until the right roller 11 contacts the limiting plate 18, at which point the first motor 7 is turned off. At this time, the limiting plate 18 is stopped by the right roller 11. Applying pressure causes the limiting plate 18 to move the second sliding frame 17 downwards along the fixed frame 16, compressing the two springs 19. When the limiting plate 18 moves to the appropriate position, the cylinder 6 is activated. The telescopic rod of the cylinder 6 drives the pushing block 61 forward, which contacts the right roller 11 and pushes it forward until it reaches the appropriate position, allowing the operator to remove the rolled roller 11. After removing the rolled roller 11, the telescopic rod of the cylinder 6 drives the pushing block 61 backwards until it reaches its initial position, at which point the cylinder 6 is deactivated. Simultaneously, under the reset action of the two springs 19, the second sliding frame 17 moves the limiting plate 18 upwards along the fixed frame 16.Until the limiting plate 18 moves to its initial position, the worker places the unwound roller 11 in the original position of the right-hand roller 11. After placement, the first motor 7 is restarted. The output shaft of the first motor 7 drives the rotating plate 8 to rotate in the opposite direction. The rotating plate 8 drives all its components to rotate in the opposite direction until the left-hand roller 11 rotates to the position of the pressing plate 14. Then, the first motor 7 is turned off. Subsequently, the worker winds the cut fiber filaments onto the left-hand roller 11 and repeats the above operation until all the fiber filaments to be wound are wound.

[0027] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. All equivalent substitutions made within the principles of this utility model should be included within the protection scope of this utility model. Contents not described in detail in this utility model are existing technologies known to those skilled in the art.

Claims

1. A fiber filament crimping machine with a belt pressing function, characterized in that, The device includes a support plate (1), a connecting frame (2), a first electric slide rail (3), a first sliding frame (4), a winding wheel (5), a first motor (7), a rotating plate (8), a mounting frame (9), a second motor (91), a rotating rod (92), a guide rod (10), a roller (11), a support frame (12), a sliding rod (13), a pressing plate (14), and an elastic element (15). The connecting frame (2) is fixedly connected to the right side of the support plate (1), and the first electric slide rail (3) is installed on the left side of the connecting frame (2). The first sliding frame (4) is slidably connected to the first electric slide rail (3). Two winding wheels (5) are rotatably connected inside the first sliding frame (4). The first motor (7) is installed on the upper rear side of the support plate (1), and the front end of the output shaft of the first motor (7) passes through the support plate (1) and is connected to the rotating plate (8). Mounting brackets (9) are symmetrically installed on the front side of the rotating plate (8). Two second motors (91) are installed on the rotating plate (8). The front ends of the output shafts of the two second motors (91) are connected to rotating rods (92). The two mounting brackets (9) and the two rotating rods (92) rotate in cooperation. Rollers (11) are placed on the two rotating rods (92). Guide rods (10) are symmetrically fixedly connected to the front side of the rotating plate (8). Guide rods (10) are also fixedly connected to the front right side of the support plate (1). A support frame (12) is fixedly connected to the right side of the support plate (1). Two sliding rods (13) are slidably connected to the support frame (12). A pressing plate (14) is fixedly connected between the lower ends of the two sliding rods (13). Elastic elements (15) are provided between the two sliding rods (13) and the inner side of the support frame (12).

2. A fiber filament crimping machine having a pressure banding function according to claim 1, wherein It also includes a cylinder (6), a push block (61), a fixed frame (16), a second sliding frame (17), a limit plate (18), a spring (19), and a sensor (20). A cylinder (6) is installed on the lower rear side of the support plate (1). The telescopic rod of the cylinder (6) passes through the support plate (1) and is connected to the push block (61). A fixed frame (16) is fixedly connected to the front side of the support plate (1). A second sliding frame (17) is slidably connected to the fixed frame (16). A limit plate (18) is fixedly connected to the upper end of the second sliding frame (17). Two springs (19) are provided between the second sliding frame (17) and the lower side of the fixed frame (16). A sensor (20) is installed on the fixed frame (16).

3. A fiber filament crimping machine with a pressure banding function according to claim 2, characterized in that, It also includes a second electric slide rail (21) and a cutter (22). The second electric slide rail (21) is installed on the upper side of the support plate (1), and the cutter (22) is slidably connected on the second electric slide rail (21).

4. A fiber filament crimping machine having a pressure banding function according to claim 3, wherein the pressure banding device is arranged on the crimping device. It also includes a gravity plate (101), and the bottom of the support plate (1) is provided with a gravity plate (101).

5. A fiber filament crimping machine with a pressure banding function according to claim 4, characterized in that, It also includes a protective cover (171), which is connected to the second sliding frame (17).

6. A fiber filament crimping machine with a pressure banding function according to claim 5, characterized in that, It also includes a protective pad (141), and the inner side of the clamping plate (14) is provided with a protective pad (141).

7. A fiber filament crimping machine with a pressure banding function according to claim 6, characterized in that, It also includes a fan (23), which is installed on the right side of the front of the support plate (1).

8. A fiber filament crimping machine with a pressure banding function according to claim 7, characterized in that, It also includes a sponge sleeve (24), with a sponge sleeve (24) fitted on each guide rod (10).

Images