A polyester / nylon filament winding and diameter guiding device

Abstract

This utility model discloses a polyester / nylon filament winding diameter-aligning guide device, relating to the field of polyester / nylon filament production technology. Specifically, it is a polyester / nylon filament winding diameter-aligning guide device, comprising a base plate, an annular block, and a winding roller. A U-shaped plate and a support frame are respectively installed on the top of the base plate. A fixing plate is installed on the inner top wall of the U-shaped plate, and a servo motor is installed on the outer side of the U-shaped plate. A threaded rod with the same center as the output shaft of the servo motor is installed at the output end of the servo motor. The polyester / nylon filament winding diameter-aligning guide device, through the arrangement of the fixing plate, servo motor, threaded rod, threaded annular block, strip slider, T-shaped plate, and first bolt, achieves improved stability of the guiding transmission. Through the cooperation of the threaded rod and the threaded annular block, the annular block moves back and forth while the winding roller rotates, facilitating the winding of polyester / nylon filament on the winding roller, thus improving practicality.

Description

Technical Field

[0001] This utility model relates to the field of polyester and nylon filament production technology, specifically a polyester and nylon filament winding and diameter guiding device. Background Technology

[0002] Polyester-nylon filament, a functional fiber spun from polyester and nylon, combines the high strength and wrinkle resistance of polyester with the abrasion resistance and elastic recovery of nylon. It is widely used in textile fabrics, industrial filter materials, and medical textiles. In the industrial production process of polyester-nylon filament, winding and guiding is a crucial intermediate step connecting spinning, drafting, and subsequent weaving / packaging. Its core function is to uniformly wind the drafted and set continuous filament onto a packaging carrier (such as a winding roller) according to process requirements, ensuring the consistency of filament diameter and the regularity of winding arrangement. This directly determines the texture uniformity and mechanical property stability of the downstream products.

[0003] The existing polyester / nylon filament winding and guide device has a poor guiding effect on the movement of polyester / nylon filaments, which affects the winding of polyester / nylon filaments. In addition, the existing polyester / nylon filament winding and guide device is not convenient for disassembling and replacing the winding roller when the polyester / nylon filaments are fully wound on the winding roller. The present invention provides a polyester / nylon filament winding and guide device that solves the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a polyester / nylon filament winding and diameter guiding device, which solves the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a polyester / nylon filament winding and guide device, comprising a base plate, an annular block, and a winding roller. A U-shaped plate and a support frame are respectively installed on the top of the base plate. A fixing plate is installed on the inner top wall of the U-shaped plate. A servo motor is installed on the outer side of the U-shaped plate. A threaded rod with the same center as the output shaft of the servo motor is installed at the output end of the servo motor. A threaded ring block is connected to the outer surface of the threaded rod. A strip-shaped slider is installed on the top of the threaded ring block, and a T-shaped plate is installed on the top of the annular block. The bottom of the threaded ring block and the interior of the T-shaped plate are both provided with first threaded holes, and first bolts are installed inside the first threaded holes. A round rod is rotatably connected inside the support frame via bearings. A hollow disk is installed at one end of the round rod. An arc-shaped plate abuts against the outer surface of the hollow disk. A locking block is installed on the inner surface of the arc-shaped plate. A T-shaped slider is installed on the top of the locking block. A second threaded hole is provided inside both the hollow disk and the arc-shaped plate, and a second bolt is installed inside the second threaded hole. Positioning blocks are installed on both sides of the winding roller, and a drive motor is installed on one side of the support frame.

[0008] Optionally, the bottom of the fixing plate is provided with a strip-shaped groove with the vertical direction as the depth direction and the horizontal direction as the length direction. The end of the strip-shaped slider is located inside the strip-shaped groove, and the strip-shaped slider can slide along the length direction of the strip-shaped groove.

[0009] Optionally, the position of the annular block corresponds to the position of the winding roller, and the bottom of the threaded annular block abuts against the top of the T-shaped plate.

[0010] Optionally, the end of the round rod away from the cavity disk is fixedly connected to the output end of the drive motor, and the round rod, cavity disk and winding roller are all at the same center.

[0011] Optionally, the outer surface of the cavity disk is provided with a positioning groove that matches the positioning block, the end of the positioning block is inserted into the inside of the positioning groove, and one side of the positioning block is provided with a slot that matches the locking block, the end of the locking block is inserted into the inside of the slot.

[0012] Optionally, the outer surface of the cavity disk is provided with a T-shaped groove with the vertical direction as the depth direction and the front-back direction as the length direction. The end of the T-shaped slider is located inside the T-shaped groove, and the T-shaped slider can slide along the length direction of the T-shaped groove.

[0013] This utility model provides a polyester / nylon filament winding and diameter guiding device, which has the following beneficial effects:

[0014] 1. This polyester / nylon filament winding and diameter-aligning guide device, through the arrangement of a fixed plate, servo motor, threaded rod, threaded ring block, strip slider, T-shaped plate and first bolt, achieves the effect of improving the stability of the guiding transmission. Through the cooperation of the threaded rod and the threaded ring block, the ring block moves back and forth while the winding roller rotates, which facilitates the winding of polyester / nylon filament on the winding roller, thereby improving its practicality.

[0015] 2. This polyester / nylon filament winding diameter guiding device, through the arrangement of a round rod, hollow disc, arc plate, clamping block, T-shaped slider, second bolt, positioning block, and drive motor, enables the polyester / nylon filament winding diameter guiding device to facilitate the disassembly and replacement of the winding roller. The positioning block facilitates the positioning and installation of the winding roller, and the clamping block facilitates the restriction of the clamping block's position, improving the stability of the winding roller installation. Conversely, it facilitates the quick disassembly of the winding roller, thereby improving its practicality. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a side view sectional diagram of the present invention.

[0018] Figure 3 This is a structural schematic diagram of the present invention in frontal cross-section;

[0019] Figure 4 This is a top view sectional diagram of the present invention.

[0020] Figure 5 This is a schematic diagram of a partial cross-section of the side view of this utility model.

[0021] In the diagram: 1. Base plate; 2. Annular block; 3. Winding roller; 4. U-shaped plate; 5. Support frame; 6. Fixing plate; 7. Servo motor; 8. Threaded rod; 9. Threaded ring block; 10. Strip slider; 11. T-shaped plate; 12. First bolt; 13. Round rod; 14. Hollow disk; 15. Arc plate; 16. Clamping block; 17. T-shaped slider; 18. Second bolt; 19. Positioning block; 20. Drive motor. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Example 1

[0024] Please see Figures 1 to 5This utility model provides a technical solution: a polyester / nylon filament winding and guide device, comprising a base plate 1, an annular block 2, and a winding roller 3. A U-shaped plate 4 and a support frame 5 are respectively installed on the top of the base plate 1. A fixing plate 6 is installed on the inner top wall of the U-shaped plate 4. A servo motor 7 is installed on the outer side of the U-shaped plate 4. A threaded rod 8 with the same center as the output shaft of the servo motor 7 is installed at the output end of the servo motor 7. A threaded ring block 9 is connected to the outer surface of the threaded rod 8. A strip-shaped slider 10 is installed on the top of the threaded ring block 9. A T-shaped plate 11 is installed on the top of the annular block 2. The bottom of the threaded ring block 9 and the T-shaped plate 11 are connected. The inside of each component 1 has a first threaded hole, and a first bolt 12 is installed inside the first threaded hole. The inside of the support frame 5 is rotatably connected to a round rod 13 via a bearing. A cavity disk 14 is installed at one end of the round rod 13. An arc plate 15 is abutted on the outer surface of the cavity disk 14. A locking block 16 is installed on the inner surface of the arc plate 15. A T-shaped slider 17 is installed on the top of the locking block 16. The inside of both the cavity disk 14 and the arc plate 15 has a second threaded hole, and a second bolt 18 is installed inside the second threaded hole. Positioning blocks 19 are installed on both sides of the winding roller 3. A drive motor 20 is installed on one side of the support frame 5.

[0025] Specifically, the cooperation between the strip slider 10 and the strip groove facilitates the movement of the threaded ring block 9 and the ring block 2, making it easier for the polyester nylon filament to be wound on the winding roller 3.

[0026] Please see Figures 1 to 3 The bottom of the fixed plate 6 is provided with a strip groove with the vertical direction as the depth direction and the horizontal direction as the length direction. The end of the strip slider 10 is located inside the strip groove, and the strip slider 10 can slide along the length direction of the strip groove.

[0027] Specifically, the ring block 2 serves to assist in the winding of the polyester nylon filaments, making it easier for the polyester nylon filaments to wind.

[0028] Please see Figures 1 to 3 The position of the annular block 2 corresponds to the position of the winding roller 3, and the bottom of the threaded ring block 9 abuts against the top of the T-shaped plate 11.

[0029] Specifically, the winding roller 3 and the hollow disk 14 rotate with the rotation of the round rod 13, which facilitates the winding of polyester nylon filaments.

[0030] Please see Figures 1 to 5 The end of the round rod 13 away from the cavity disk 14 is fixedly connected to the output end of the drive motor 20. The round rod 13, the cavity disk 14 and the winding roller 3 are all at the same center.

[0031] Specifically, the cooperation between the positioning block 19 and the positioning groove facilitates the positioning and installation of the winding roller 3, while the cooperation between the locking block 16 and the locking groove facilitates the restriction of the position of the positioning block 19 and the winding roller 3, thereby improving the stability of the installation of the winding roller 3.

[0032] Please see Figures 2 to 5 The outer surface of the cavity disk 14 is provided with a positioning groove that is adapted to the positioning block 19. The end of the positioning block 19 is inserted into the inside of the positioning groove. One side of the positioning block 19 is provided with a slot that is adapted to the locking block 16. The end of the locking block 16 is inserted into the inside of the slot.

[0033] Specifically, the cooperation between the T-shaped slider 17 and the T-shaped groove improves the stability of the movement of the locking block 16 and facilitates the restriction of the position of the winding roller 3.

[0034] Please see Figures 2 to 5 The outer surface of the cavity disk 14 is provided with a T-shaped groove with the vertical direction as the depth direction and the front-back direction as the length direction. The end of the T-shaped slider 17 is located inside the T-shaped groove, and the T-shaped slider 17 can slide along the length direction of the T-shaped groove.

[0035] In use, when winding polyester / nylon filaments, the filaments pass through the annular block 2 and are wound onto the winding roller 3. During the winding process, the drive motor 20 rotates the round rod 13, causing the hollow disk 14 to rotate the winding roller 3. Simultaneously, the servo motor 7 rotates the threaded rod 8, which is connected to the threaded annular block 9. The end of the strip-shaped slider 10 is located inside the strip groove, allowing the threaded annular block 9 to move the strip-shaped slider 10, T-shaped plate 11, and annular block 2. This facilitates the back-and-forth movement of the annular block 2, making it easier for the polyester / nylon filaments to wind onto the winding roller 3. The inner wall of the annular block 2 is smooth, preventing scratches and damage to the polyester / nylon filaments. The annular block 2 is also easy to replace. Tightening the first bolt 12 removes the annular block 2 from the first threaded hole, and conversely, tightening the first bolt 12 secures the T-shaped plate 11 to the threaded annular block 9, facilitating replacement of the annular block 2. When the winding roller... When the winding roller 3 needs to be replaced after the polyester / nylon filament is fully wound, tighten the second bolt 18 to move it away from the second threaded hole. Then move the arc plate 15 to move the locking block 16 and the T-shaped slider 17, moving the locking block 16 away from the slot on the positioning block 19 and allowing the T-shaped slider 17 to slide along the length of the T-shaped groove. Then move the winding roller 3 to move the positioning block 19 away from the positioning groove, facilitating the disassembly of the winding roller 3. Conversely, during installation, insert the end of the positioning block 19 into the interior of the positioning groove. When the positioning block 19 is fully inserted into the interior of the positioning groove, the cavity disk 14 and the winding roller 3 are at the same center. Move the arc plate 15 to move the T-shaped slider 17 into the interior of the T-shaped groove, and insert the end of the locking block 16 into the slot on the positioning block 19, which helps to limit the position of the positioning block 19 and the winding roller 3, facilitating the installation of the winding roller 3 and improving its practicality.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A polyester / nylon filament winding and guide device, comprising a base plate, an annular block, and a winding roller, characterized in that: A U-shaped plate and a support frame are installed on the top of the base plate. A fixing plate is installed on the inner top wall of the U-shaped plate. A servo motor is installed on the outer side of the U-shaped plate. A threaded rod with the same center as the output shaft of the servo motor is installed at the output end of the servo motor. A threaded ring block is connected to the outer surface of the threaded rod. A strip slider is installed on the top of the threaded ring block. A T-shaped plate is installed on the top of the ring block. A first threaded hole is opened at the bottom of the threaded ring block and inside the T-shaped plate. A first bolt is installed inside the first threaded hole. A round rod is rotatably connected to the inside of the support frame through a bearing. A cavity disk is installed at one end of the round rod. An arc plate abuts against the outer surface of the cavity disk. A locking block is installed on the inner surface of the arc plate. A T-shaped slider is installed on the top of the locking block. A second threaded hole is opened inside the cavity disk and the arc plate. A second bolt is installed inside the second threaded hole. Positioning blocks are installed on both sides of the winding roller. A drive motor is installed on one side of the support frame.

2. A polyester-spandex filament winding diameter regulating guide as defined in claim 1, wherein: The bottom of the fixed plate has a strip-shaped groove with the vertical direction as the depth direction and the horizontal direction as the length direction. The end of the strip slider is located inside the strip-shaped groove, and the strip slider can slide along the length direction of the strip-shaped groove.

3. A polyester-spandex filament winding diameter regulating guide as defined in claim 1 wherein: The position of the annular block corresponds to the position of the winding roller, and the bottom of the threaded annular block abuts against the top of the T-shaped plate.

4. The polyester-spandex filament winding diameter guiding device of claim 1, wherein: The end of the round rod away from the cavity disk is fixedly connected to the output end of the drive motor, and the round rod, cavity disk and winding roller are all at the same center.

5. A polyester filament winding diameter guiding device according to claim 1, characterized in that: The outer surface of the cavity disk has a positioning groove that matches the positioning block. The end of the positioning block is inserted into the inside of the positioning groove. One side of the positioning block has a slot that matches the locking block. The end of the locking block is inserted into the inside of the slot.

6. A polyester filament winding diameter guiding device according to claim 1, characterized in that: The outer surface of the cavity disk is provided with a T-shaped groove with the vertical direction as the depth direction and the front-back direction as the length direction. The end of the T-shaped slider is located inside the T-shaped groove, and the T-shaped slider can slide along the length direction of the T-shaped groove.

Images