Tension-adjusted chemical fiber bad cloth warping machine

Abstract

The utility model belongs to the field of warping machine, specifically disclose have based on the tension regulation of chemical fiber bad cloth warping machine for solving the arrangement process of prior art device, its warp yarn is easy to appear the condition of relaxation in warping process, the problem of poor tension adjusting performance, specific including workstation, still including the intermediate frame body of setting in the middle of workstation, the top of intermediate frame body is provided with the transition guide roller, the both ends of transition guide roller all are firmly connected with the second roller axle, the bottom of intermediate frame body is equipped with the lift motor, the output shaft of lift motor is connected with the vertical silk rod axle, the vertical silk rod axle is sleeved with the ball nut, the periphery of ball nut is connected with the lift plate, the both ends of lift plate all are firmly connected with the cross connecting plate, the other end of cross connecting plate is firmly connected with the adjusting frame, the inside of adjusting frame is sequentially provided with the adjusting roller and auxiliary roller from top to bottom, realized the quick tension adjusting function of warp yarn, the relatively higher adjusting efficiency.

Description

Technical Field

[0001] This utility model relates to the field of warping machines, and in particular to a warping machine for synthetic fiber fabrics based on tension adjustment. Background Technology

[0002] The chemical fiber warping machine is a key specialized piece of equipment in the pre-weaving preparation stage of the textile industry. Its core function is to wind hundreds or even thousands of chemical fiber filaments or short fibers from bobbins onto the warp beam or weaving beam with uniform and constant tension and at the same speed, according to the number of yarns, length and width required by the process design, thus laying the foundation for forming a high-quality weaving warp system.

[0003] In the existing technology, the warp yarns used in chemical fiber fabrics usually require a warping machine. According to the contents of Chinese patent publication number CN117107412A, the warp yarns on this device are prone to loosening during the warping process, resulting in poor tension adjustment performance, which urgently needs to be improved.

[0004] To address the aforementioned technical shortcomings, a solution is proposed that enables rapid tension adjustment of warp yarns with relatively high adjustment efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a tension-adjustable warping machine for synthetic fiber fabrics to solve the aforementioned problems.

[0006] The purpose of this utility model can be achieved through the following technical solution: a chemical fiber fabric warping machine based on tension adjustment, including a workbench and an intermediate frame set in the middle of the workbench, a transition guide roller is set on the top of the intermediate frame, and a second roller shaft is fixedly connected to both ends of the transition guide roller.

[0007] A lifting motor is installed at the bottom center of the intermediate frame. The output shaft of the lifting motor is connected to a vertical lead screw shaft. A ball nut is sleeved on the vertical lead screw shaft. A lifting plate is clamped around the ball nut. Horizontal connecting plates are fixed to both ends of the lifting plate. An adjustment frame is fixed to the other end of the horizontal connecting plate.

[0008] The adjustment frame has an adjustment roller and an auxiliary roller arranged sequentially from top to bottom inside. Both ends of the adjustment roller are fixedly connected to a third roller shaft, and both ends of the auxiliary roller are fixedly connected to a fourth roller shaft.

[0009] Preferably, the two ends of the workbench are respectively provided with a guide frame and a winding frame. The guide frame is provided with two sets of initial guide rollers. Both ends of the initial guide rollers are fixedly connected to a first roller shaft, and the first roller shaft is movably connected to the guide frame.

[0010] Preferably, a drive motor is mounted on the outer side of the winding frame, the output shaft of the drive motor is connected to a rotating shaft, and a winding roller is securely sleeved on the rotating shaft.

[0011] Preferably, the lower ends of the guide frame and the winding frame are both fixedly connected to a second connecting rod, and the cross-sectional shape of the second connecting rod is T-shaped. A second connecting groove is opened in the middle of both sides of the worktable, and the second connecting rod fits into the second connecting groove. A second movable rod is connected to both sides of the worktable by a torsion spring, and a second baffle is engaged on the second movable rod.

[0012] Preferably, a first connecting rod is fixedly connected to the lower end of the intermediate frame, and the cross-sectional shape of the first connecting rod is T-shaped. A first connecting groove is opened in the middle of the workbench, and the first connecting rod fits into the first connecting groove. A first movable rod is connected to one side of the workbench through a torsion spring, and a first baffle is engaged on the first movable rod.

[0013] Preferably, the vertical lead screw shaft is threadedly connected to the ball nut, the intermediate frame has a through vertical sliding opening, and the lifting plate is located inside the vertical sliding opening, and the second roller shaft is movably connected to the intermediate frame.

[0014] Preferably, the cross-sectional shape of the adjusting frame is U-shaped, and both the third roller shaft and the fourth roller shaft are movably connected to the adjusting frame.

[0015] The beneficial effects of this utility model are:

[0016] (1) When the warp yarn passes between the adjusting roller and the auxiliary roller and is located on the upper side of the transition guide roller, start the lifting motor at the bottom of the intermediate frame to drive the vertical screw shaft to rotate. Since the vertical screw shaft is threadedly connected to the ball nut, the lifting plate can move downward along the vertical slide, thereby driving the horizontal connecting plate and the adjusting frame to move downward together, so that the adjusting roller can quickly press down on the warp yarns on both sides of the transition guide roller until the warp yarns are in a taut state, thus realizing the function of rapid tension adjustment of the warp yarns, and the adjustment efficiency is relatively high.

[0017] (2) First, the first baffle is rotated by the first movable rod, and then the first connecting rod is moved out from the inside of the first connecting groove. At this time, the intermediate frame can be removed from the worktable. Then, the second baffle is rotated by the second movable rod, and then the second connecting rod is moved out from the inside of the second connecting groove. At this time, the guide frame or winding frame can be removed from the worktable. This realizes the function of quickly disassembling the local structure of the warping machine, and the disassembly and assembly efficiency is high. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings;

[0019] Figure 1This is a three-dimensional structural view of the entire utility model;

[0020] Figure 2 This is a schematic diagram of the connection structure of the intermediate frame in this utility model;

[0021] Figure 3 This is a schematic diagram of the connection structure of the adjustment frame in this utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure between the guide frame and the winding frame in this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the workbench in this utility model.

[0024] Legend: 1. Workbench; 2. Guide frame; 3. Initial guide roller; 4. First roller shaft; 5. Rewinding frame; 6. Drive motor; 7. Rotating shaft; 8. Rewinding roller; 9. Intermediate frame; 10. Lifting motor; 11. Vertical lead screw shaft; 12. Ball bearing nut; 13. Lifting plate; 14. Horizontal connecting plate; 15. Adjusting frame; 16. Vertical slide; 17. Transition guide roller; 18. Second roller shaft; 19. Adjusting roller; 20. Third roller shaft; 21. Auxiliary roller; 22. Fourth roller shaft; 23. First connecting rod; 24. First connecting groove; 25. First movable rod; 26. First baffle; 27. Second connecting rod; 28. Second connecting groove; 29. ​​Second movable rod; 30. Second baffle. Detailed Implementation

[0025] 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.

[0026] Example 1: The application background of this utility model is based on the warp finishing process of chemical fiber fabric. This process usually requires the use of a warping machine. The technical solution of this utility model is to solve the problem that the warp yarns in the existing device are prone to loosening during the warping process and have poor tension adjustment performance.

[0027] Please see Figures 1-5As shown, this embodiment is a tension-adjustable chemical fiber fabric warping machine, including a workbench 1 and an intermediate frame 9 set in the middle of the workbench 1. A transition guide roller 17 is set on the top of the intermediate frame 9. A second roller shaft 18 is fixed to both ends of the transition guide roller 17. A lifting motor 10 is clamped in the middle of the bottom of the intermediate frame 9. The output shaft of the lifting motor 10 is connected to a vertical lead screw shaft 11. A ball nut 12 is sleeved on the vertical lead screw shaft 11. A lifting plate 13 is clamped around the ball nut 12. A horizontal connecting plate 14 is fixed to both ends of the lifting plate 13. An adjustment frame 15 is fixed to the other end of the horizontal connecting plate 14. An adjustment roller 19 and an auxiliary roller 21 are arranged sequentially from top to bottom inside the adjustment frame 15. A third roller shaft 20 is fixed to both ends of the adjustment roller 19. A fourth roller shaft 22 is fixed to both ends of the auxiliary roller 21.

[0028] The vertical lead screw shaft 11 is threadedly connected to the ball nut 12. A vertical sliding opening 16 is provided through the intermediate frame 9, and the lifting plate 13 is located inside the vertical sliding opening 16. The second roller shaft 18 is movably connected to the intermediate frame 9. Because the vertical lead screw shaft 11 is threadedly connected to the ball nut 12, the lifting plate 13 can move downward along the vertical sliding opening 16, thereby driving the horizontal connecting plate 14 and the adjusting frame 15 to move downward together.

[0029] The cross-sectional shape of the adjusting frame 15 is U-shaped. The third roller shaft 20 and the fourth roller shaft 22 are both movably connected to the adjusting frame 15. Since the third roller shaft 20 and the fourth roller shaft 22 are both movably connected to the adjusting frame 15, the adjusting roller 19 and the auxiliary roller 21 can rotate inside the adjusting frame 15 to reduce the wear of the warp yarn.

[0030] Specifically, when the warp yarn passes between the adjusting roller 19 and the auxiliary roller 21 and is located above the transition guide roller 17, the lifting motor 10 at the bottom of the intermediate frame 9 is activated to drive the vertical lead screw shaft 11 to rotate. Since the vertical lead screw shaft 11 is threadedly connected to the ball nut 12, the lifting plate 13 can move downward along the vertical slide 16, thereby driving the horizontal connecting plate 14 and the adjusting frame 15 to move downward together. This causes the adjusting roller 19 to quickly press down on the warp yarns on both sides of the transition guide roller 17 until the warp yarns are taut, thus realizing the function of rapid tension adjustment of the warp yarns with relatively high adjustment efficiency.

[0031] Example 2: Please refer to Figures 1-5 As shown, this embodiment is a chemical fiber fabric warping machine based on tension adjustment. The two ends of the worktable 1 are respectively provided with a guide frame 2 and a take-up frame 5. The guide frame 2 is provided with two sets of initial guide rollers 3. The two ends of the initial guide rollers 3 are fixedly connected with first roller shafts 4, and the first roller shafts 4 are movably connected to the guide frame 2. The initial guide rollers 3 can be rotated through the two sets of first roller shafts 4 to initially guide the warp yarns.

[0032] A drive motor 6 is mounted on the outside of the take-up frame 5. The output shaft of the drive motor 6 is connected to a rotating shaft 7. A take-up roller 8 is fixedly sleeved on the rotating shaft 7. The take-up roller 8 is driven to rotate by the rotating shaft 7 on the drive motor 6, thereby taking up the warp yarn.

[0033] The lower ends of the guide frame 2 and the winding frame 5 are both fixed with a second connecting rod 27, and the cross-sectional shape of the second connecting rod 27 is T-shaped. The middle of both sides of the workbench 1 is provided with a second connecting groove 28, and the second connecting rod 27 fits into the second connecting groove 28. The two sides of the workbench 1 are respectively connected with a second movable rod 29 by a torsion spring. A second baffle 30 is snapped onto the second movable rod 29. The guide frame 2 and the winding frame 5 are respectively installed at the two ends of the workbench 1 through the fit of the second connecting rod 27 and the second connecting groove 28.

[0034] The lower end of the intermediate frame 9 is fixedly connected to a first connecting rod 23, and the cross-sectional shape of the first connecting rod 23 is T-shaped. The middle of the workbench 1 is provided with a first connecting groove 24, and the first connecting rod 23 fits into the first connecting groove 24. One side of the workbench 1 is connected to a first movable rod 25 by a torsion spring. A first baffle 26 is snapped onto the first movable rod 25. The intermediate frame 9 is installed on the upper middle of the workbench 1 by the fit between the first connecting rod 23 and the first connecting groove 24.

[0035] Specifically, the first baffle 26 is rotated by the first movable rod 25, and then the first connecting rod 23 is moved out from the inside of the first connecting groove 24. At this time, the intermediate frame 9 can be removed from the worktable 1. Then, the second baffle 30 is rotated by the second movable rod 29, and then the second connecting rod 27 is moved out from the inside of the second connecting groove 28. At this time, the guide frame 2 or the winding frame 5 can be removed from the worktable 1. This realizes the function of quickly disassembling the local structure of the warping machine, and the disassembly and assembly efficiency is high.

[0036] As can be seen from Embodiments 1 and 2, when the warp yarn passes between the adjusting roller 19 and the auxiliary roller 21 and is located above the transition guide roller 17, the lifting motor 10 at the bottom of the intermediate frame 9 is activated to drive the vertical lead screw shaft 11 to rotate. Since the vertical lead screw shaft 11 is threadedly connected to the ball nut 12, the lifting plate 13 can move downward along the vertical slide 16, thereby driving the horizontal connecting plate 14 and the adjusting frame 15 to move downward together. This allows the adjusting roller 19 to quickly press down on the warp yarns on both sides of the transition guide roller 17 until the warp yarns are in a taut state, thus realizing the function of rapid tension adjustment of the warp yarns, with relatively high adjustment efficiency.

[0037] The above description is merely an example and illustration of the structure of this utility model. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of this utility model.

Claims

1. A tension-adjustable chemical fiber fabric warping machine, comprising a worktable (1), characterized in that: It also includes an intermediate frame (9) set in the middle of the workbench (1), and a transition guide roller (17) is provided on the top of the intermediate frame (9), and a second roller shaft (18) is fixed to both ends of the transition guide roller (17). A lifting motor (10) is installed at the bottom center of the intermediate frame (9). The output shaft of the lifting motor (10) is connected to a vertical lead screw shaft (11). A ball nut (12) is sleeved on the vertical lead screw shaft (11). A lifting plate (13) is clamped around the ball nut (12). A horizontal connecting plate (14) is fixed to both ends of the lifting plate (13). An adjustment frame (15) is fixed to the other end of the horizontal connecting plate (14). The adjustment frame (15) has an adjustment roller (19) and an auxiliary roller (21) arranged sequentially from top to bottom inside. Both ends of the adjustment roller (19) are fixedly connected to a third roller shaft (20), and both ends of the auxiliary roller (21) are fixedly connected to a fourth roller shaft (22).

2. The chemical fiber fabric warping machine based on tension adjustment according to claim 1, characterized in that, The workbench (1) is provided with a guide frame (2) and a winding frame (5) at both ends. The guide frame (2) is provided with two sets of initial guide rollers (3). The two ends of the initial guide rollers (3) are fixedly connected to a first roller shaft (4), and the first roller shaft (4) is movably connected to the guide frame (2).

3. The chemical fiber fabric warping machine based on tension adjustment according to claim 2, characterized in that, A drive motor (6) is mounted on the outside of the winding frame (5), and the output shaft of the drive motor (6) is connected to a rotating shaft (7). A winding roller (8) is fixedly sleeved on the rotating shaft (7).

4. The tension-adjustable chemical fiber fabric warping machine according to claim 3, characterized in that, The lower ends of the guide frame (2) and the winding frame (5) are both fixed with a second connecting rod (27), and the cross-sectional shape of the second connecting rod (27) is T-shaped. The middle of both sides of the workbench (1) is provided with a second connecting groove (28), and the second connecting rod (27) fits into the second connecting groove (28). The two sides of the workbench (1) are respectively connected with a second movable rod (29) by a torsion spring, and a second baffle (30) is snapped onto the second movable rod (29).

5. The chemical fiber fabric warping machine based on tension adjustment according to claim 1, characterized in that, The lower end of the intermediate frame (9) is fixedly connected to a first connecting rod (23), and the cross-sectional shape of the first connecting rod (23) is T-shaped. The middle of the workbench (1) is provided with a first connecting groove (24), and the first connecting rod (23) fits into the first connecting groove (24). One side of the workbench (1) is connected to a first movable rod (25) by a torsion spring, and a first baffle (26) is snapped onto the first movable rod (25).

6. The chemical fiber fabric warping machine based on tension adjustment according to claim 1, characterized in that, The vertical lead screw shaft (11) is threadedly connected to the ball nut (12), the intermediate frame (9) is provided with a vertical sliding opening (16), and the lifting plate (13) is located inside the vertical sliding opening (16). The second roller shaft (18) is movably connected to the intermediate frame (9).

7. The chemical fiber fabric warping machine based on tension adjustment according to claim 1, characterized in that, The cross-sectional shape of the adjustment frame (15) is U-shaped, and the third roller shaft (20) and the fourth roller shaft (22) are movably connected to the adjustment frame (15).

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