Synchronous drafting and twisting device based on high-elasticity polyester-viscose fabric

Abstract

The utility model discloses a synchronous drafting and twisting device based on a high-elasticity polyester-viscose fabric, which comprises a main body assembly, a plurality of drafting and twisting devices, a plurality of drafting and twisting devices, a plurality of drafting and twisting devices, a plurality of drafting and twisting devices, a plurality of drafting and twisting devices, a plurality of drafting and twisting devices, a plurality of drafting and twisting devices and a plurality of drafting and twisting devices, wherein the main body assembly comprises a bottom plate, a group of vertical rods and a connecting barrel; the moving assembly comprises a set of connecting frames arranged on the periphery of the vertical rod, a connecting rod arranged between the upper portions of the inner sides of the connecting frames, a set of mounting rods penetrating through the upper surface of the connecting rod, push rods connected to the bottom ends of the mounting rods in a sleeving mode and a set of mounting plates arranged on the lower portions of the inner sides of the vertical rod. And the pushing assemblies are arranged in a group and are connected to the interior of the joint of the bottom plate and the connecting barrel. The utility model relates to a yarn tension control device, in particular to a yarn tension control device and a yarn tension control method, and solves the problems that in an existing comparison file, a worker needs to stir a built-in sliding rod up and down to effectively control the tension of yarn, so that in the winding process, line loosening occurs, but in the process, the worker needs to directly stir the built-in sliding rod for multiple times, and the working efficiency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric twisting, in particular to a synchronous drafting and twisting device based on high-elastic polyester-viscose fabrics. Background Art

[0002] Polyester-viscose fabric is a synthetic fiber fabric blended from polyester fiber and viscose fiber. Polyester fiber is a synthetic fiber with good wear resistance, fading resistance and wrinkle resistance, as well as excellent moisture absorption and breathability. During the production process, this fabric needs to be processed using a synchronous drafting and twisting device.

[0003] After searching, the Chinese authorized patent number CN214529405U discloses a drafting synchronous twisting device based on high elastic polyester-viscose fabrics. The utility model relates to the field of fabric twisting technology, including a frame, an upper plate is fixedly installed at the corner position of one side of the upper end face of the frame, and a twisting roller rotates between the two corresponding upper plates. A middle plate is fixed at the middle position of the upper end face of the frame, and two corresponding hollow limiting rods are fixedly installed at the position of the upper end face of the frame located on one side of the middle plate, and a hollow sleeve roller is rotatably connected at the corner position of the other side of the upper end face of the frame, and a twisting cylinder is rotatably connected at the middle position inside the middle plate. The device can not only effectively control the tension of the yarn, thereby avoiding the occurrence of loose lines during the winding process, but also clean the dust on the outer end face of the yarn, and can also complete the clamping and fixing of winding disks of different sizes, which is convenient for external personnel to operate and handle.

[0004] However, it still has the following disadvantages in actual use:

[0005] In the above-mentioned comparative documents, the staff is required to move the built-in slide bar up and down to effectively control the tension of the yarn, thereby avoiding loose lines during the winding process. However, in this process, the staff is required to directly move the built-in slide bar multiple times, which reduces work efficiency. Utility Model Content

[0006] Technical solutions to be solved

[0007] The purpose of the utility model is to provide a synchronous drafting and twisting device based on high-elastic polyester-viscose fabrics, which solves the problem that the staff needs to move the built-in slide bar up and down in the existing comparative documents proposed in the above-mentioned background technology to effectively control the tension of the yarn, thereby avoiding the loosening of the line during the winding process. However, in this process, the staff needs to directly move the built-in slide bar many times, which reduces the work efficiency.

[0008] Technical Solution

[0009] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0010] The utility model is a synchronous drafting and twisting device based on high elastic polyester-viscose fabrics, comprising:

[0011] The main body assembly includes a bottom plate, a group of vertical poles arranged on the upper surface of the bottom plate, and a connecting barrel connected to one side of the vertical poles;

[0012] The moving assembly includes a group of connecting frames arranged on the periphery of the vertical pole, connecting rods between the upper inner sides of the connecting frames, a group of mounting rods penetrating the upper surfaces of the connecting rods, a push rod sleeved on the bottom ends of the mounting rods, and a group of mounting plates arranged on the lower inner sides of the vertical poles;

[0013] The pushing component is a set and is connected inside the connection between the bottom plate and the connecting barrel.

[0014] Furthermore, a telescopic rod is arranged below the mounting plate, and a round rod is arranged below the telescopic rod, and the telescopic rod and the round rod are sleeved together;

[0015] Specifically, the telescopic rod can slide inside the round rod, and when the mounting plate is pushed, the mounting plate will press down the telescopic rod, so that the telescopic rod enters the inside of the round rod.

[0016] Furthermore, the pushing assembly includes a group of movable rods connected to the inside of the connection between the bottom plate and the connecting barrel, and a group of connecting rings sleeved on the surface of the movable rods;

[0017] Furthermore, the movable rod is provided with a movable groove at a corresponding position of the bottom plate, and the bottom end of the movable rod extends to the outside of the bottom plate;

[0018] Specifically, the movable rod is pushed upward, and the movable rod extends outward from the movable groove. When extending, the upper component is pushed, and the movable rod is provided with a connecting ring, so the movable rod will not fall off from the movable groove.

[0019] Furthermore, the main body assembly also includes a vertical plate connected to the middle of the upper surface of the bottom plate, a group of side plates arranged on one side of the vertical plate, a group of cylinders movably connected between the side plates, a cross bar arranged between the vertical poles, a connecting barrel connected to one side of the vertical poles, and a threaded rod sleeved on the top surface of the connecting barrel;

[0020] Specifically, the vertical plate is used to place other components; the side plate is used to place the cylinders in between; the cross bar is used to control the tension of the yarn; the connecting barrel is used to clamp the winding drum; and the threaded rod is used to push the internal components and clamp the outer winding drum.

[0021] Furthermore, the bottom end of the push rod extends to the upper surface of the cross bar, and the bottom end of the round rod extends to the upper surface of the bottom plate;

[0022] Specifically, a push rod extends outward from the mounting rod, and the push rod drives the cross bar to move downward without manual operation.

[0023] Furthermore, a separation ring is arranged above the telescopic rod and below the round rod, and a spring is arranged between the separation rings;

[0024] Specifically, when the cross bar moves to above the mounting plate, the cross bar continues to move, and at this time the cross bar presses down the mounting plate, so that the telescopic rod under the mounting rod enters the inside of the round rod; when the push rod moves upward, the rebound force of the spring pushes the telescopic rod to extend upward, so that the telescopic rod pushes the cross bar to move to its original position.

[0025] Beneficial Effects

[0026] Compared with the prior art, the advantages of the present invention are:

[0027] 1. The utility model provides a push rod above the cross bar, which pushes the cross bar to move downward. When the cross bar moves to touch the mounting plate, the force of the push rod presses the mounting plate downward, and the mounting plate moves downward. When the force of the push rod disappears, the force of the spring drives the telescopic rod to extend, so that the telescopic rod pushes the cross bar to move to its original position. In this way, multiple manual operations are unnecessary, thereby improving work efficiency.

[0028] 2. Based on beneficial effect 1, a telescopic rod and a round rod are arranged below the mounting plate, the two are socketed with each other, and a separation ring is arranged above the telescopic rod and below the round rod, and a spring is arranged between the separation rings. The spring can drive the telescopic rod to move upward, so that the telescopic rod pushes the cross bar.

[0029] 3. The utility model provides a movable rod inside the connection between the connecting barrel and the bottom plate. By pushing the movable rod upward, the movable rod pushes the winding reel upward, so that the winding reel and the bottom plate are separated by a distance, which is convenient for taking the winding reel and avoids the winding reel being tightly connected with the bottom plate when taking it.

[0030] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0032] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0033] Figure 2 This is a schematic diagram of the mobile assembly and driving structure of the utility model;

[0034] Figure 3 This is a schematic diagram of the structure of the mounting plate and telescopic rod of the utility model;

[0035] Figure 4 It is a schematic diagram of the structure of the movable rod and the connecting ring of the utility model.

[0036] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0037] 11. Bottom plate; 12. Vertical plate; 13. Vertical pole; 14. Cross bar; 15. Connecting barrel; 16. Threaded rod; 17. Side plate; 18. Cylinder; 21. Connecting frame; 22. Connecting rod; 23. Mounting rod; 24. Push rod; 25. Mounting plate; 26. Telescopic rod; 27. Round rod; 28. Separation ring; 29. ​​Spring; 31. Movable rod; 32. Connecting ring; 33. Movable groove. DETAILED DESCRIPTION

[0038] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0039] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0040] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0041] Embodiment 1

[0042] See also Figure 1-Figure 3 As shown, this embodiment is a synchronous drafting and twisting device based on high elastic polyester-viscose fabrics, comprising:

[0043] The main body assembly includes a bottom plate 11, a group of vertical poles 13 arranged on the upper surface of the bottom plate 11, and a connecting barrel 15 connected to one side of the vertical poles 13;

[0044] The moving assembly includes a group of connecting frames 21 arranged on the periphery of the vertical pole 13, connecting rods 22 between the inner and upper sides of the connecting frames 21, a group of mounting rods 23 penetrating the upper surfaces of the connecting rods 22, a push rod 24 sleeved on the bottom ends of the mounting rods 23, and a group of mounting plates 25 arranged on the inner and lower sides of the vertical pole 13;

[0045] A telescopic rod 26 is provided below the mounting plate 25, and a round rod 27 is provided below the telescopic rod 26, and the telescopic rod 26 and the round rod 27 are sleeved together;

[0046] The bottom end of the push rod 24 extends to the upper surface of the cross bar 14, and the bottom end of the round rod 27 extends to the upper surface of the bottom plate 11;

[0047] A separation ring 28 is provided above the telescopic rod 26 and below the round rod 27, and a spring 29 is provided between the separation rings 28;

[0048] How to use the mobile component, publish the following steps:

[0049] A motor is arranged inside the assembly, and the motor drives the push rod 24. When the motor is started, the push rod 24 moves downward, and the push rod 24 extends outward from the mounting rod 23. When the push rod 24 moves to the upper surface of the cross bar 14, the push rod 24 pushes the cross bar 14 to move downward, so that the cross bar 14 moves downward through the slide grooves on the inner sides of the vertical rods 13 on both sides.

[0050] When the cross bar 14 moves to the top of the mounting plate 25, the cross bar 14 continues to move downward, and the cross bar 14 presses down the mounting plate 25. During this process, the telescopic rod 26 below the mounting plate 25 enters the interior of the round rod 27.

[0051] When the push rod 24 moves upward, the rebound force of the spring 29 pushes the telescopic rod 26 to extend upward, and the telescopic rod 26 extends upward from the inside of the round rod 27. At the same time, the telescopic rod 26 drives the mounting plate 25 to move upward, so that the mounting plate 25 pushes the cross bar 14 to move to the original position;

[0052] In the above steps, the cross bar 14 can be moved to the original position through the interaction between the spring 29 and the telescopic rod 26.

[0053] Embodiment 2

[0054] See also Figure 1-Figure 2 , Figure 4 As shown, this embodiment is based on the above embodiment 1 and also includes:

[0055] Push components;

[0056] The pushing assembly includes a group of movable rods 31 connected to the inside of the connection between the bottom plate 11 and the connecting barrel 15, and a group of connecting rings 32 sleeved on the surface of the movable rods 31;

[0057] The movable rod 31 is provided with an movable groove 33 at a corresponding position of the bottom plate 11, and the bottom end of the movable rod 31 extends to the outside of the bottom plate 11;

[0058] How to use the push component, follow the steps below:

[0059] Place your hand at the bottom of the movable rod 31, and then push the movable rod 31 upward with your hand, so that the movable rod 31 extends upward in the movable groove 33. At this time, the movable rod 31 pushes the winding reel upward, so that a gap is separated between the winding reel and the bottom plate 11, which is convenient for taking the winding reel;

[0060] At the same time, a connecting ring 32 is provided on the surface of the movable rod 31, so that the movable rod 31 will not fall out of the movable groove 33 to the outside;

[0061] The above steps can be used for two functions to improve their functionality.

[0062] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0063] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. Synchronous drafting and twisting device based on high elastic polyester-viscose fabric, characterized in that: include: The main body assembly comprises a bottom plate (11), a group of vertical rods (13) arranged on the upper surface of the bottom plate (11), and a connecting barrel (15) connected to one side of the vertical rods (13); The moving assembly comprises a group of connecting frames (21) arranged on the periphery of the vertical pole (13), connecting rods (22) between the inner and upper sides of the connecting frames (21), a group of mounting rods (23) penetrating the upper surfaces of the connecting rods (22), push rods (24) sleeved on the bottom ends of the mounting rods (23), and a group of mounting plates (25) arranged on the inner and lower sides of the vertical pole (13); The pushing assembly is a set and is connected inside the connection between the bottom plate (11) and the connection barrel (15).

2. The synchronous drafting and twisting device based on high elastic polyester-viscose fabric according to claim 1 is characterized in that: A telescopic rod (26) is arranged below the mounting plate (25), and a round rod (27) is arranged below the telescopic rod (26). The telescopic rod (26) and the round rod (27) are sleeved together.

3. The synchronous drafting and twisting device based on high elastic polyester-viscose fabric according to claim 1 is characterized in that: The pushing assembly comprises a group of movable rods (31) connected to the inside of the connection between the bottom plate (11) and the connection barrel (15), and a group of connecting rings (32) sleeved on the surface of the movable rods (31).

4. The synchronous drafting and twisting device based on high elastic polyester-viscose fabric according to claim 3 is characterized in that: The movable rod (31) is provided with a movable groove (33) at a corresponding position of the bottom plate (11), and the bottom end of the movable rod (31) extends to the outside of the bottom plate (11).

5. The synchronous drafting and twisting device based on high elastic polyester-viscose fabric according to claim 1 is characterized in that: The main body assembly also includes a vertical plate (12) connected to the middle of the upper surface of the bottom plate (11), a group of side plates (17) arranged on one side of the vertical plate (12), a group of cylinders (18) movably connected between the side plates (17), a cross bar (14) arranged between the vertical bars (13), and a threaded rod (16) sleeved on the top surface of the connecting barrel (15).

6. The synchronous drafting and twisting device based on high elastic polyester-viscose fabric according to claim 1 is characterized in that: The bottom end of the push rod (24) extends to the upper surface of the cross bar (14), and the bottom end of the round rod (27) extends to the upper surface of the bottom plate (11).

7. The synchronous drafting and twisting device based on high elastic polyester-viscose fabric according to claim 2 is characterized in that: A separation ring (28) is arranged above the telescopic rod (26) and below the round rod (27), and a spring (29) is arranged between the separation rings (28).

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