Nylon cord fabric winding device with centering structure

Abstract

The utility model relates to the technical field of winding devices, and discloses a chinlon cord fabric winding device with a centering structure, which comprises a bottom plate, one side of the upper surface of the bottom plate is fixedly connected with a support plate I, the inside of the support plate I is fixedly connected with a fixed rod, and the inside of the fixed rod is slidably connected with sliding plates which are in bilateral symmetry. A two-way screw rod is rotatably connected to the interior of the fixing rod, the two-way screw rod is in threaded connection with two sliding plates, one end of the two-way screw rod is fixedly connected with a hand wheel, the upper surfaces of the two sliding plates are fixedly connected with a limiting plate, and the upper surface of the limiting plate is fixedly connected with a fixing plate. According to the device, the hand wheel is rotated to enable the bidirectional lead screw to drive the sliding plate to slide in the fixed rod in a limited mode, centering adjustment is achieved, the sliding plate moves to drive the fixed plate to enable the connecting rod to rotate to push the pressing wheel to slide in the limiting plate in a limited mode, the effect that the pressing wheel limits cord fabric is achieved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of winding devices, in particular to a nylon cord fabric winding device with a centering structure. Background Art

[0002] Nylon curtains are curtains made of nylon material, commonly used for decoration and sunshade in homes, shopping malls and other places. In its production process, the winding device with a centering structure plays a key role. This device can ensure that the curtain remains symmetrical and flat when winding, improves the appearance and quality, and simplifies the production process and improves production efficiency. Therefore, the winding device with a centering structure plays an important role in the production of high-quality nylon curtains.

[0003] The existing winding device uses a nut handle in conjunction with a cloth pressing rod to adjust the guard plate on the outer wall of the cloth winding roller during use, and then uses a wrench to frequently adjust the guard plates on both sides by using the nut handle in conjunction with the cloth pressing rod, which will lead to a significant decrease in the practicality and production efficiency of the device. Therefore, a nylon cord fabric winding device with a centering structure is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a nylon cord fabric winding device with a centering structure, aiming to improve the problem that the adjustment method used in the prior art is relatively cumbersome, requires multiple adjustments and cannot be adjusted in one go, resulting in reduced practicality of the device.

[0005] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure is hinged on the base plate, is fixed with a backing pin on the interlocking structure, and an end of sliding panel withstands on the backing pin of interlocking structure.

[0006] Furthermore, the reset assembly includes a limit block, which is fixedly connected to the other end of the limit rod. The outer wall of the limit rod is sleeved with a spring, one end of the spring is fixedly connected to the limit block, and the other end of the spring is fixedly connected to one side of the outer wall of the fixed plate.

[0007] Furthermore, a left-right symmetrical support plate 2 is fixedly connected to the other side of the upper surface of the bottom plate, and slot rollers are rotatably connected inside the two support plates 2.

[0008] Furthermore, a motor is fixedly connected to one side of the second outer wall of one of the support plates, a belt is arranged between the output end of the motor and one of the slot rollers, a block roller is arranged between the two slot rollers, and a winding roller is arranged on the outer wall of the block roller.

[0009] Furthermore, a second articulated seat is fixedly connected to the upper surface of the bottom plate, and a limiting roller is fixedly connected inside the second articulated seat.

[0010] Furthermore, the outer wall of the limiting roller 1 is rotatably connected to an electric push rod, and the output end of the electric push rod is fixedly connected to a hinge block 2.

[0011] Furthermore, a stabilizing plate is fixedly connected to the upper surface of the bottom plate, a connecting plate 1 is rotatably connected to one side of the outer wall of the stabilizing plate, a limiting roller 2 is fixedly connected inside the connecting plate 1, and the limiting roller 2 is rotatably connected to the hinge block 2.

[0012] Furthermore, the outer wall of the second limiting roller is rotatably connected to the second connecting plate, the interior of the second connecting plate is fixedly connected to the third limiting roller, the outer wall of the third limiting roller is rotatably connected to a sliding block, and the sliding block is slidably connected to the interior of the bottom plate.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the hand wheel is rotated to make the bidirectional screw drive the sliding plate to slide within the fixed rod to achieve the adjustment of the centering. The movement of the sliding plate drives the fixed plate to rotate the connecting rod to push the pressure wheel to slide within the limit plate, so that the pressure wheel can limit the curtain cloth, thereby improving the practicality of the device.

[0015] 2. In the utility model, the winding roller is driven to reel in by starting the motor, and the winding roller is quickly disassembled and installed by cooperating with the slot roller and the block roller. The limiting roller 2 is raised by starting the electric push rod, and the connecting plate 1 drives the connecting plate 2 to rotate, and the limiting roller 3 is pushed by the connecting plate 2 to achieve the effect of adjusting the tension of the cord fabric, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a nylon cord fabric winding device with a centering structure proposed by the utility model;

[0017] Figure 2 This is a cross-sectional schematic diagram of a fixing rod of a nylon cord fabric winding device with a centering structure proposed by the utility model;

[0018] Figure 3 The utility model provides a schematic diagram of the disassembly of a winding roller of a nylon cord fabric winding device with a centering structure.

[0019] Legend:

[0020] 1. Bottom plate; 2. Support plate 1; 3. Fixed rod; 4. Sliding plate; 5. Bidirectional screw; 6. Hand wheel; 7. Limit plate; 8. Fixed plate; 9. Limit rod; 10. Articulated block 1; 11. Connecting rod; 12. Articulated seat 1; 13. Pressure wheel; 14. Reset assembly; 1401. Limit block; 1402. Spring; 15. Support plate 2; 16. Slot roller; 17. Motor; 18. Belt; 19. Block roller; 20. Winding roller; 21. Articulated seat 2; 22. Limit roller 1; 23. Electric push rod; 24. Articulated block 2; 25. Stabilizing plate; 26. Connecting plate 1; 27. Limit roller 2; 28. Connecting plate 2; 29. ​​Limit roller 3; 30. Sliding block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a nylon cord fabric winding device with a centering structure, including a bottom plate 1, a support plate 2 is fixedly connected to one side of the upper surface of the bottom plate 1, a fixed rod 3 is fixedly connected inside the support plate 2, a left-right symmetrical sliding plate 4 is slidably connected inside the fixed rod 3, a bidirectional screw rod 5 is rotatably connected inside the fixed rod 3, the bidirectional screw rod 5 is threadedly connected to the two sliding plates 4, one end of the bidirectional screw rod 5 is fixedly connected to a hand wheel 6, a limit plate 7 is fixedly connected to the upper surface of the two sliding plates 4, a fixed plate 8 is fixedly connected to the upper surface of the limit plate 7, a limit rod 9 is slidably connected inside the fixed plate 8, and a limit rod 9 is slidably connected inside the fixed plate 8. One end of the positioning rod 9 is fixedly connected to a hinge block 10, and the outer wall of the hinge block 10 is rotatably connected to a connecting rod 11, and the outer wall of the connecting rod 11 is rotatably connected to a hinge seat 12, and the inside of the hinge seat 12 is rotatably connected to a pressure wheel 13, and the pressure wheel 13 is slidably connected to the inside of the limiting plate 7. The other end of the limiting rod 9 is provided with a reset component 14; the reset component 14 includes a limit block 1401, and the limit block 1401 is fixedly connected to the other end of the limiting rod 9. The outer wall of the limiting rod 9 is provided with a spring 1402, and one end of the spring 1402 is fixedly connected to the limit block 1401, and the other end of the spring 1402 is fixedly connected to one side of the outer wall of the fixed plate 8;

[0023] Specifically, the hand wheel 6 is manually operated to rotate the bidirectional screw 5; the bidirectional screw 5 acts as a transmission device, and then pushes the sliding plate 4 to move along the axial direction of the fixed rod 3 and move closer to the middle position; this design realizes the automatic adjustment of the position of the sliding plate 4 according to the width of the cord fabric, ensures the proper positioning of the material during the processing, and greatly improves the production efficiency and the utilization efficiency of the material; the movement of the sliding plate 4 is not only for automatically adjusting the width of the cord fabric, but also can synchronously drive the fixed plate 8 on the upper surface of the limit plate 7 to push the connecting rod 11 to rotate. The connecting rod 11 connects the hinge seat 12 and the pressure wheel 13 to slide in the limit position inside the limit plate 7; when the fixed plate 8 slides to the specified position, the connecting rod 11 will push the internal pressure wheel 13 to clamp the cord fabric, thereby realizing the precise limit function; through the contraction of the spring 1402, the pressure of the fixed plate 8 on the cord fabric can be effectively reduced to prevent damage to the cord fabric due to excessive pressure, thereby ensuring the safety of operation.

[0024] Reference Figure 1 and Figure 3 , a left-right symmetrical support plate 2 15 is fixedly connected to the other side of the upper surface of the bottom plate 1, and a slot roller 16 is rotatably connected inside the two support plates 2 15; a motor 17 is fixedly connected to one side of the outer wall of a support plate 2 15, a belt 18 is arranged between the output end of the motor 17 and a slot roller 16, a block roller 19 is arranged between the two slot rollers 16, and a winding roller 20 is arranged on the outer wall of the block roller 19; an articulated seat 21 is fixedly connected to the upper surface of the bottom plate 1, and a limiting roller 1 22 is fixedly connected inside the articulated seat 21; the outer wall of the limiting roller 1 22 is rotatably connected There is an electric push rod 23, and the output end of the electric push rod 23 is fixedly connected to a hinge block 24; a stabilizing plate 25 is fixedly connected to the upper surface of the bottom plate 1, and a connecting plate 1 26 is rotatably connected to one side of the outer wall of the stabilizing plate 25, and a limiting roller 27 is fixedly connected inside the connecting plate 1 26, and the limiting roller 27 is rotatably connected to the hinge block 24; the outer wall of the limiting roller 27 is rotatably connected to a connecting plate 28, and a limiting roller 3 29 is fixedly connected inside the connecting plate 28, and a sliding block 30 is rotatably connected to the outer wall of the limiting roller 3 29, and the sliding block 30 is slidably connected inside the bottom plate 1;

[0025] Specifically, the block roller 19 is built into the winding roller 16, and then the block roller 19 is installed by inserting it into the slot roller 20. Next, the motor 17 is started to drive the belt 18 to rotate, so that the winding roller 20 rotates quickly to achieve the rapid winding of the cord fabric; during the winding process, the height of the limiting roller 27 inside the hinge block 24 is adjusted by the extension and contraction of the electric push rod 23; one end of the limiting roller 27 is connected to the connecting plate 1 26, and the other end slides inside the bottom plate 1 through the sliding block 30; when the electric push rod 23 pushes the hinge block 24, the connecting plate 1 26 rotates accordingly, so that the limiting roller 2 27 moves up and down, and at the same time, through the connection between the connecting plate 1 26 and the connecting plate 2 28, the limiting roller 3 29 is pushed to move to achieve the effect of synchronously stretching the cord fabric.

[0026] Working principle: when the winding device needs to be used, the hand wheel 6 is turned to make the bidirectional screw rod 5 drive the sliding plate 4 to move toward the center inside the fixed rod 3. The movement of the sliding plate 4 can achieve the effect of facilitating automatic adjustment according to the width of the cord fabric. The movement of the sliding plate 4 can drive the fixed plate 8 on the upper surface of the limit plate 7 to slide. The fixed plate 8 drives the hinge block 10 to move, thereby driving the connecting rod 11 to rotate. The connecting rod 11 pushes the pressure wheel 13 inside the hinge seat 12 toward the cord fabric for limiting. The limit rod 9 is pulled to slide by the hinge block 10, thereby driving the spring 1402 to contract. The contraction of the spring 1402 can prevent the fixed plate 8 from being squeezed too hard.

[0027] Secondly, when the adjustment of the centering structure is completed, the block roller 19 inside the winding roller 20 is inserted into the groove roller 16, and the cord fabric is wound around the winding roller 20. The belt 18 is driven to move by starting the motor 17, thereby achieving the effect of driving the winding roller 20 to reel quickly. At this time, the electric push rod 23 is started, and the electric push rod 23 pushes the limiting roller 27 inside the hinge block 24 to rise and fall, and the limiting roller 27 is limited by the connecting plate 1 26. At this time, when the connecting plate 1 26 rotates, the limiting roller 3 29 inside the connecting plate 28 is driven to move, and the limiting roller 3 29 slides in a limited position inside the bottom plate 1 through the sliding block 30, thereby achieving the effect of facilitating the adjustment of the tension of the cord fabric.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A nylon cord fabric winding device with a centering structure, comprising a bottom plate (1), characterized in that: A support plate (2) is fixedly connected to one side of the upper surface of the bottom plate (1), a fixed rod (3) is fixedly connected inside the support plate (2), a left-right symmetrical sliding plate (4) is slidably connected inside the fixed rod (3), a bidirectional screw rod (5) is rotatably connected inside the fixed rod (3), the bidirectional screw rod (5) is threadedly connected to the two sliding plates (4), one end of the bidirectional screw rod (5) is fixedly connected to a hand wheel (6), and a limit plate (7) is fixedly connected to the upper surface of the two sliding plates (4), and the upper surface of the limit plate (7) A fixed plate (8) is fixedly connected to the surface, a limiting rod (9) is slidably connected inside the fixed plate (8), one end of the limiting rod (9) is fixedly connected to a hinge block (10), the outer wall of the hinge block (10) is rotatably connected to a connecting rod (11), the outer wall of the connecting rod (11) is rotatably connected to a hinge seat (12), the hinge seat (12) is rotatably connected to a pressure wheel (13), the pressure wheel (13) is slidably connected inside the limiting plate (7), and a reset component (14) is provided at the other end of the limiting rod (9).

2. A nylon cord fabric winding device with a centering structure according to claim 1, characterized in that: The reset assembly (14) comprises a limit block (1401), wherein the limit block (1401) is fixedly connected to the other end of the limit rod (9), and the outer wall of the limit rod (9) is sleeved with a spring (1402), one end of the spring (1402) is fixedly connected to the limit block (1401), and the other end of the spring (1402) is fixedly connected to one side of the outer wall of the fixing plate (8).

3. A nylon cord fabric winding device with a centering structure according to claim 2, characterized in that: A left-right symmetrical support plate 2 (15) is fixedly connected to the other side of the upper surface of the bottom plate (1), and a slot roller (16) is rotatably connected inside the two support plates 2 (15).

4. A nylon cord fabric winding device with a centering structure according to claim 3, characterized in that: A motor (17) is fixedly connected to one side of the outer wall of the second support plate (15); a belt (18) is arranged between the output end of the motor (17) and one of the slot rollers (16); a block roller (19) is arranged between the two slot rollers (16); and a winding roller (20) is arranged on the outer wall of the block roller (19).

5. A nylon cord fabric winding device with a centering structure according to claim 4, characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a second hinge seat (21), and the interior of the second hinge seat (21) is fixedly connected to a limiting roller (22).

6. A nylon cord fabric winding device with a centering structure according to claim 5, characterized in that: The outer wall of the limiting roller 1 (22) is rotatably connected to an electric push rod (23), and the output end of the electric push rod (23) is fixedly connected to a hinge block 2 (24).

7. A nylon cord fabric winding device with a centering structure according to claim 6, characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a stabilizing plate (25), one side of the outer wall of the stabilizing plate (25) is rotatably connected to a connecting plate 1 (26), the interior of the connecting plate 1 (26) is fixedly connected to a limiting roller 2 (27), and the limiting roller 2 (27) is rotatably connected to a hinge block 2 (24).

8. A nylon cord fabric winding device with a centering structure according to claim 7, characterized in that: The outer wall of the second limiting roller (27) is rotatably connected to a second connecting plate (28), the interior of the second connecting plate (28) is fixedly connected to a third limiting roller (29), the outer wall of the third limiting roller (29) is rotatably connected to a sliding block (30), and the sliding block (30) is slidably connected to the interior of the bottom plate (1).

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