一种涤纶纤维纺丝卷绕机构
By introducing a double-support structure into the polyester spinning winding mechanism, the vibration problem of the traditional polyester spinning winding mechanism during high-speed operation is solved, achieving uniform forming of the yarn cake and a low yarn breakage rate, thus improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANQING JINFUCHUN CHEM FIBER CO LTD
- Filing Date
- 2025-07-24
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional polyester spinning winding mechanisms are prone to vibration when operating at high speeds, resulting in uneven yarn cake formation and a high yarn breakage rate, which affects production efficiency.
The polyester spinning winding mechanism with a double support structure provides auxiliary support when the bobbin rotates through the support components, avoiding vibration caused by the cantilever structure. The design includes the coordinated design of the movable seat, electric push rod, sleeve and support plate to achieve stable movement and support of the bobbin.
This method achieves uniform forming of the yarn cake, reduces the yarn breakage rate, improves production efficiency, and ensures the stability of the winding process and the convenient handling of the yarn cake.
Smart Images
Figure CN224512895U_ABST
Abstract
Claims
1. A polyester fiber spinning winding mechanism comprising a base (1), characterized in that: The base (1) includes a driver (2), the output shaft of which is fixedly connected to a tube (3). A support assembly (25) is provided on the top surface of the base (1) and on one side of the driver (2). The support assembly (25) includes a movable seat (7), the top surface of which is fixedly connected to a stand (10). An electric push rod (11) is provided on one side of the stand (10). The output shaft end of the electric push rod (11) is fixedly connected to a cylinder (13). A slot (14) is provided through the side wall of the cylinder (13). The top of the stand (10) is located in the slot. Inside the opening (14), a crossbar (15) is fixedly connected to the upper part of the side wall of the upright frame (10). A ring (17) is slidably connected to the side wall of the crossbar (15). A sleeve (18) is rotatably connected to the side wall of the ring (17). A first movable plate (19) is hinged to the top surface of the sleeve (18). A support plate (20) is hinged to the top of the first movable plate (19). A second movable plate (21) is hinged to the bottom surface of the support plate (20). A connecting seat (22) is hinged to the bottom end of the second movable plate (21). The connecting seat (22) is rotatably connected to the crossbar (15).
2. A polyester fiber spinning and winding mechanism according to claim 1, wherein The movable seat (7) has sliding grooves (9) on both sides of its bottom surface, and the top surface of the base (1) is fixedly connected to a slide rail (8). The sliding grooves (9) correspond to and are slidably connected to the slide rail (8).
3. The polyester fiber spinning and winding mechanism according to claim 1, wherein An electric cylinder (4) is embedded in the end face of the base (1). A connecting plate (5) is fixedly connected to the output shaft end of the electric cylinder (4). A horizontal column (6) is fixedly connected to the side wall of the connecting plate (5). The end of the horizontal column (6) away from the connecting plate (5) is fixedly connected to the side wall of the movable seat (7).
4. The polyester fiber spinning and winding mechanism according to claim 1, wherein The electric push rod (11) has a fixed seat (12) on its side wall, and the bottom surface of the fixed seat (12) is fixedly connected to the top surface of the movable seat (7).
5. The polyester fiber spinning and winding mechanism according to claim 1, wherein The slot (14) is rectangular, and the top dimension of the stand (10) is smaller than the diameter of the slot (14).
6. A polyester fiber spinning and winding mechanism according to claim 1, wherein The crossbar (15) is located inside the opening of the cylinder (13), and the crossbar (15) is slidably connected to the cylinder (13).
7. A polyester fiber spinning and winding mechanism according to claim 1, wherein A protruding rod (16) is fixedly connected to the side of the ring (17) facing away from the sleeve (18), and the end of the protruding rod (16) away from the ring (17) is fixedly connected to the end face of the cylinder (13).
8. A polyester fiber spinning and winding mechanism according to claim 1, wherein The side wall of the tube (3) is provided with an external thread, and a limit ring (23) is provided on one side of the tube (3). The inner wall of the limit ring (23) is provided with an internal thread, and the internal thread corresponds to and is threadedly connected to the external thread.