Low-noise yarn winder

Abstract

The utility model discloses a low-noise yarn winder, which relates to the technical field of yarn winders and comprises a side frame and a vertical frame, a control box is mounted on one side of the side frame, a machine body is connected to one side, far away from the control box, of the side frame, the vertical frame is mounted above the side frame, a yarn winding component is mounted below the vertical frame and above the machine body, and the yarn winding component is mounted on the machine body. Tensioning assemblies are installed on the two sides of the machine body. According to the low-noise yarn winder, after the tensioning assembly is sleeved with yarn, the tensioning assembly is sleeved with a sound insulation cover from top to bottom, meanwhile, a butt joint block is clamped into a butt joint groove, the sound insulation cover can be rapidly installed on the outer side of the tensioning assembly, the tensioning assembly is protected, and sound absorption cotton absorbs and reduces noise; the observation window can facilitate observation of workers, noise generated by the tensioning assembly of the yarn winding machine can be reduced advantageously through the arrangement of the sound insulation cover and the sound absorption cotton, and the noise is prevented from affecting the surrounding environment.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn winding machines, and particularly relates to a low-noise yarn winding machine. Background Technique

[0002] Yarn is a kind of textile raw material, which is a long strip formed by bonding fibers or yarns together. It is one of the basic materials for textile manufacturing and is widely used in the production of various textile products. In the process of yarn production, a yarn winding machine will be used. A yarn winding machine is a device for preparing yarns, mainly used for the winding process in the spinning process. It winds the thick yarns manufactured by the spinning machine to make them thinner, forming finished yarns. The working principle of the yarn winding machine is to control the tension and speed of the yarn through a tension regulating device and a winding device, so that the thick yarns pass through components such as a winding head and a winding disc, and the yarns are wound thinner to become finished yarns.

[0003] However, the existing yarn winding machines have the following disadvantages. Before the yarn winding machine runs, the yarn needs to be sleeved on the tensioning component. During the operation of the yarn winding machine, friction will occur between the yarn and the tensioning component. After long-term operation, some noises may be generated, and these noises are likely to affect the surrounding environment. Therefore, the existing yarn winding machines need to be improved. Content of the Utility Model

[0004] The purpose of the utility model is to provide a low-noise yarn winding machine to solve the problem that in the current market, during the working process of the yarn winding machine, friction will occur between the yarn and the tensioning component, and after long-term operation, some noises may be generated, as put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A low-noise yarn winding machine, including a side frame and a vertical frame. A control box is installed on one side of the side frame. The side of the side frame away from the control box is connected to a machine body. The vertical frame is installed above the side frame. A winding component is installed below the vertical frame and above the machine body. Tensioning components are installed on both sides of the machine body. A protection mechanism is arranged outside the tensioning components, and both ends of the protection mechanism are connected to the machine body. The protection mechanism includes a sound insulation cover, mounting blocks, sound-absorbing cotton, docking grooves, docking blocks and observation windows. A sound insulation cover is arranged outside the tensioning components.

[0006] Preferably, docking blocks are connected to both ends of the sound insulation cover. Mounting blocks are fixed at both ends of the machine body close to the tensioning components. Docking grooves are opened on the inner sides of the mounting blocks close to the docking blocks.

[0007] Preferably, sound-absorbing cotton is pasted on the inner side of the sound insulation cover, and an observation window is installed above the sound insulation cover.

[0008] Preferably, cross frames are fixed at both ends of the side frame, fixed cylinders are fixed above the cross frames at equally spaced intervals, and a limiting mechanism is installed above the cross frame near the fixed cylinders.

[0009] Preferably, the limiting mechanism includes a limiting rod, a return spring, a moving rod, a screw rod, a fixed rod and a handle. Fixed rods are installed above the cross frame near the fixed cylinders at equally spaced intervals.

[0010] Preferably, a moving rod is slidably sleeved inside the fixed rod. One end of the moving rod slidably penetrates through the limiting rod, and the return spring is sleeved outside the limiting rod.

[0011] Preferably, a screw rod is installed inside the fixed rod near the moving rod through a bearing. One end of the screw rod is connected to the handle, and the moving rod is in threaded connection with the screw rod.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. A protection mechanism is provided. After the yarn is sleeved on the tensioning assembly, the sound insulation cover is sleeved outside the tensioning assembly from top to bottom, and at the same time, the docking block is inserted into the docking groove, so that the sound insulation cover can be quickly installed outside the tensioning assembly to protect the tensioning assembly. The sound absorption cotton absorbs noise and reduces noise. The observation window facilitates the staff to observe. Through the setting of the sound insulation cover and the sound absorption cotton, it is beneficial to reduce the noise generated by the tensioning assembly of the yarn winding machine and avoid the noise affecting the surrounding environment.

[0014] 2. A limiting mechanism is provided. By rotating the handle to drive the screw rod to rotate, the moving rod is in threaded engagement with the screw rod, so that the moving rod moves up or down. At the same time, both ends of the moving rod slide in the inner wall groove of the fixed rod, and then the limiting rod is pushed to one side to compress the return spring. Then the yarn bobbin is sleeved on the fixed cylinder, and then the limiting rod is released, so that the return spring rebounds to drive the limiting rod to abut against the top of the yarn bobbin, which can limit the yarn bobbin and prevent the yarn bobbin from shifting upward, improving the stability of the yarn winding machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the front view structural schematic diagram of the present utility model;

[0016] Figure 2 is the front view sectional structural schematic diagram of the present utility model;

[0017] Figure 3 is the side view sectional structural schematic diagram of the present utility model;

[0018] Figure 4 is the front view sectional structural schematic diagram of the limiting mechanism of the present utility model;

[0019] Figure 5Schematic top cross-sectional structure diagram of the protection mechanism of the present utility model;

[0020] Figure 6 Schematic structure diagram of the sound insulation cover of the present utility model.

[0021] In the figure: 1, side frame; 2, control box; 3, vertical frame; 4, wire winding assembly; 5, machine body; 6, tensioning assembly; 7, cross frame; 8, limiting mechanism; 801, limiting rod; 802, return spring; 803, moving rod; 804, screw rod; 805, fixed rod; 806, handle; 9, fixed cylinder; 10, protection mechanism; 1001, sound insulation cover; 1002, mounting block; 1003, sound-absorbing cotton; 1004, docking groove; 1005, docking block; 1006, observation window. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 - 5 , the present utility model provides a technical solution: a low-noise yarn winding machine, including a side frame 1 and a vertical frame 3. A control box 2 is installed on one side of the side frame 1. A machine body 5 is connected to the side of the side frame 1 away from the control box 2. The vertical frame 3 is installed above the side frame 1. A wire winding assembly 4 is installed below the vertical frame 3 and above the machine body 5. Tensioning assemblies 6 are installed on both sides of the machine body 5.

[0024] Please refer to Figures 1 - 3 , Figure 5 and Figure 6 , a protection mechanism 10 is provided outside the tensioning assembly 6. Both ends of the protection mechanism 10 are connected to the machine body 5. The protection mechanism 10 includes a sound insulation cover 1001, a mounting block 1002, sound-absorbing cotton 1003, a docking groove 1004, a docking block 1005 and an observation window 1006. A sound insulation cover 1001 is provided outside the tensioning assembly 6. Docking blocks 1005 are connected to both ends of the sound insulation cover 1001. Mounting blocks 1002 are fixed to both ends of the machine body 5 close to the tensioning assembly 6. Docking grooves 1004 are opened on the inner sides of the mounting blocks 1002 close to the docking blocks 1005. Sound-absorbing cotton 1003 is pasted on the inner side of the sound insulation cover 1001. An observation window 1006 is installed above the sound insulation cover 1001. The cross-sectional shapes of one end of the docking block 1005 close to the docking groove 1004 and the docking groove 1004 are both "T" shaped.

[0025] During specific implementation, before the yarn winding machine runs, the yarn needs to be sleeved on the tensioning component 6. During the operation of the yarn winding machine, friction will occur between the yarn and the tensioning component 6. After long-term operation, some noises may be generated, which are likely to affect the surrounding environment. After sleeving the yarn on the tensioning component 6, the sound insulation cover 1001 can be sleeved on the outside of the tensioning component 6 from top to bottom, and at the same time, the docking block 1005 is snapped into the docking groove 1004, so that the sound insulation cover 1001 can be quickly installed on the outside of the tensioning component 6 to protect the tensioning component 6, and the sound-absorbing cotton 1003 absorbs the noise and reduces the noise. The observation window 1006 facilitates the staff to observe. Through the settings of the sound insulation cover 1001 and the sound-absorbing cotton 1003, it is beneficial to reduce the noise generated by the tensioning component 6 of the yarn winding machine and avoid the noise from affecting the surrounding environment.

[0026] Please refer to Figures 1 - 4 As shown in the figure, cross frames 7 are fixed at both ends of the side frame 1. Fixed cylinders 9 are fixed above the cross frames 7 at equal intervals. A limiting mechanism 8 is installed above the cross frames 7 close to the fixed cylinders 9. The limiting mechanism 8 includes a limiting rod 801, a return spring 802, a moving rod 803, a screw rod 804, a fixed rod 805 and a handle 806. Fixed rods 805 are installed above the cross frames 7 close to the fixed cylinders 9 at equal intervals. A moving rod 803 is slidably sleeved inside the fixed rod 805. One end of the moving rod 803 slidably penetrates through a limiting rod 801. A return spring 802 is sleeved outside the limiting rod 801. A screw rod 804 is installed inside the fixed rod 805 close to the moving rod 803 through a bearing. One end of the screw rod 804 is connected to a handle 806. The moving rod 803 and the screw rod 804 are in threaded engagement. An inner wall groove is formed inside the fixed rod 805. Both ends of the moving rod 803 are slidably connected to the inner wall groove.

[0027] During specific implementation, since the yarn bobbin is prone to upward deviation under the traction of the yarn when the yarn winding machine winds the yarn, the height of the moving rod 803 can be adjusted according to the height of the yarn bobbin. By rotating the handle 806 to drive the screw rod 804 to rotate, the moving rod 803 and the screw rod 804 are in threaded engagement, so that the moving rod 803 moves up or down. At the same time, both ends of the moving rod 803 slide in the inner wall groove of the fixed rod 805. Then, the limiting rod 801 is pushed to one side to compress the return spring 802, and then the yarn bobbin is sleeved on the fixed cylinder 9. Then, the limiting rod 801 is released, and the return spring 802 rebounds to drive the limiting rod 801 to abut against the top of the yarn bobbin, so as to limit the yarn bobbin and prevent the yarn bobbin from upward deviation, improving the stability of the yarn winding machine.

[0028] Working principle: When using this low-noise yarn winding machine, first, place the yarn bobbin on the fixed bobbin 9, then limit the top of the yarn bobbin through the limiting mechanism 8, then pass the yarn around the tensioning assembly 6, and finally introduce the yarn into the winding assembly 4. Then, control the operation of the winding assembly 4 through the control box 2 to quickly complete the winding work. While winding the yarn, the protection mechanism 10 protects the tensioning assembly 6, reduces noise, and improves the stability of the yarn winding machine. The content not described in detail in this description belongs to the prior art well-known to those skilled in the art.

[0029] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A low-noise yarn winding machine, comprising a side frame (1) and a vertical frame (3), characterized in that: A control box (2) is installed on one side of the side frame (1); a side of the side frame (1) away from the control box (2) is connected to a machine body (5); the vertical frame (3) is installed above the side frame (1); a winding assembly (4) is installed below the vertical frame (3) and above the machine body (5); tensioning assemblies (6) are installed on both sides of the machine body (5); a protective mechanism (10) is provided on the outside of the tensioning assembly (6); both ends of the protective mechanism (10) are connected to the machine body (5); the protective mechanism (10) comprises a soundproof cover (1001), a mounting block (1002), sound-absorbing cotton (1003), a docking groove (1004), a docking block (1005) and an observation window (1006); a soundproof cover (1001) is provided on the outside of the tensioning assembly (6).

2. A low-noise yarn winder according to claim 1, characterized in that: The two ends of the soundproof cover (1001) are connected to docking blocks (1005), the two ends of the machine body (5) close to the tensioning assembly (6) are fixed with mounting blocks (1002), and the mounting blocks (1002) are provided with docking grooves (1004) on the inner sides close to the docking blocks (1005).

3. A low-noise yarn winder according to claim 2, characterized in that: Sound-absorbing cotton (1003) is adhered to the inner side of the soundproof cover (1001), and an observation window (1006) is installed above the soundproof cover (1001).

4. A low-noise yarn winder according to claim 1, characterized in that: Cross frames (7) are fixed at both ends of the side frame (1), fixed cylinders (9) are fixed above the cross frame (7) at equal intervals, and a limiting mechanism (8) is installed above the cross frame (7) near the fixed cylinders (9).

5. A low-noise yarn winder according to claim 4, characterized in that: The limiting mechanism (8) comprises a limiting rod (801), a return spring (802), a moving rod (803), a screw rod (804), a fixing rod (805) and a handle (806); the fixing rods (805) are evenly spaced and installed above the cross frame (7) near the fixing cylinder (9).

6. A low-noise yarn winder according to claim 5, characterized in that: The inner side of the fixed rod (805) is slidably sleeved with a moving rod (803), one end of the moving rod (803) slides through a limiting rod (801), and the outer side of the limiting rod (801) is sleeved with a return spring (802).

7. A low-noise yarn winder according to claim 6, characterized in that: A screw rod (804) is installed on the inner side of the fixed rod (805) close to the moving rod (803) through a bearing. One end of the screw rod (804) is connected to a handle (806). The moving rod (803) and the screw rod (804) are threadedly connected.

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