An adjustable spinning stand

Abstract

The utility model discloses an adjustable spinning support relates to spinning support technical field, including spinning frame, the inner wall of spinning frame is installed with support shaft, the outer periphery of support shaft installs the limit block, the outer wall of support shaft is installed with the yarn drum, the inner wall of support shaft is installed with the limit spring. The utility model discloses the support shaft, limit block, yarn drum, limit spring, limit block, fixed shaft and support rod are set up, when the yarn drum is connected with the support shaft sleeve, the yarn drum will limit block extrude down, when the yarn drum is installed, and limit block is lifted by the elastic force of limit spring, and then the fixed shaft is screwed tightly with support shaft, and the fixed shaft will push up the support rod to the inside displacement simultaneously, makes the support rod to limit block extrusion fixed, thereby avoids the yarn drum in the high -speed rotation or vibration state and leads to the loosening of falling off, improves the stability of yarn drum use.

Description

Technical Field

[0001] This utility model relates to the field of spinning support technology, specifically an adjustable spinning support. Background Technology

[0002] Spinning is one of the core processes in the textile industry, and the performance of its equipment directly affects yarn quality, production efficiency, and energy consumption. As a key component of the spinning machine, the spinning frame is mainly used to support and guide the movement trajectory of the yarn, ensuring the stability and continuity of the spinning process. However, traditional spinning frames usually adopt a fixed structure design, and the position and parameters of its yarn guide hooks are difficult to adjust flexibly according to different spinning processes, such as yarn type, raw materials, and fineness. At the same time, the yarn bobbin may loosen and fall off due to high-speed rotation and vibration during installation and use. To solve the above problems, an adjustable spinning frame is needed.

[0003] The existing spinning support has the problem that it cannot adjust the position of the yarn guide hook according to different spinning processes and cannot prevent the yarn bobbin from loosening and falling off. Therefore, there is an urgent need for an adjustable spinning support. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide an adjustable spinning support to solve the problems of existing spinning supports being unable to adjust the position of the yarn guide hook according to different spinning processes and being unable to prevent the yarn bobbin from loosening and falling off.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable spinning support, comprising a spinning frame, a support shaft installed on the inner wall of the spinning frame, a limit block installed on the outer periphery of the support shaft, a yarn bobbin installed on the outer wall of the support shaft, a limit spring installed on the inner wall of the support shaft, a limit catch block installed on the top of the limit spring, a fixing shaft installed on the side wall of the support shaft, a support rod installed on the outer wall of the fixing shaft, a positioning rod installed on the inner wall of the spinning frame, a scale groove opened on the outer wall of the positioning rod, a yarn guide hook installed on the outer wall of the positioning rod, a positioning plate installed on the inner wall, a catch plate installed on the side wall of the positioning plate, and a limit shaft penetrating the interior of the positioning plate.

[0006] Preferably, the yarn bobbin is sleeved with the support shaft, and the yarn bobbin is engaged with the limiting block.

[0007] Preferably, the limiting blocks form a telescopic structure with the support shaft via limiting springs, and the limiting blocks are arranged in a circular array with the central axis of the support shaft as the center.

[0008] Preferably, the fixed shaft is threadedly connected to the support shaft, and the inner end of the fixed shaft is tapered.

[0009] Preferably, the support rod is tightly fitted to the fixed shaft, and the support rod is movably connected to the support shaft.

[0010] Preferably, the yarn guide hook is movably connected to the positioning rod, and the positioning plate is inserted into the yarn guide hook.

[0011] Preferably, the card plate engages with the scale groove, and the limiting shaft passes through the interior of the positioning plate and is threadedly connected to the positioning rod.

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

[0013] 1. This utility model, through the setting of a support shaft, a limiting block, a yarn tube, a limiting spring, a limiting clip, a fixed shaft, and a support rod, allows the yarn tube to be sleeved with the support shaft. When the yarn tube is sleeved with the support shaft, the yarn tube will press the limiting clip downward. After the yarn tube is installed, the limiting clip will be pushed up by the elastic force of the limiting spring to limit and fix the yarn tube. Then, the fixed shaft and the support shaft are screwed together. While fixing the shaft to move inward, the support rod will be pushed upward, so that the support rod will press and fix the limiting clip. This prevents the yarn tube from loosening and falling off under high-speed rotation or vibration, and improves the stability of the yarn tube in use.

[0014] 2. This utility model, through the setting of a positioning rod, scale groove, yarn guide hook, positioning plate, clamping plate, and limiting shaft, adjusts the yarn guide hook to a suitable height according to the processing requirements such as yarn type, raw material, and fineness. Then, the positioning plate is inserted into the side wall of the yarn guide hook, so that the clamping plate and the scale groove are engaged and fixed. Then, the limiting shaft passes through the inside of the positioning plate and is threadedly fixed to the positioning rod. The yarn guide hook is adjustable and can be height-adjusted according to different spinning processes, accurately adjusting the angle between the yarn and the yarn guide hook, and adapting to the tension adjustment, thereby reducing the occurrence of yarn breakage and thin threads. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram showing the internal cross-section of the support shaft of this utility model;

[0017] Figure 3 This utility model Figure 2 Enlarged structural diagram of section A in the middle;

[0018] Figure 4 This is a structural schematic diagram showing the components surrounding the yarn guide hook of this utility model disassembled.

[0019] In the diagram: 1. Spinning frame; 2. Support shaft; 3. Limiting block; 4. Yarn bobbin; 5. Limiting spring; 6. Limiting block; 7. Fixed shaft; 8. Support rod; 9. Positioning rod; 10. Scale groove; 11. Yarn guide hook; 12. Positioning plate; 13. Clamping plate; 14. Limiting shaft. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0021] The embodiments of this utility model will be described below based on its overall structure.

[0022] Please see Figures 1-4 An adjustable spinning support includes a spinning frame 1, a support shaft 2 installed on the inner wall of the spinning frame 1, a limit block 3 installed on the outer periphery of the support shaft 2, a yarn bobbin 4 installed on the outer wall of the support shaft 2, a limit spring 5 installed on the inner wall of the support shaft 2, a limit catch block 6 installed on the top of the limit spring 5, a fixed shaft 7 installed on the side wall of the support shaft 2, and a support rod 8 installed on the outer wall of the fixed shaft 7. The yarn bobbin 4 is sleeved with the support shaft 2 and engaged with the limit block 3. The limit catch block 6 forms a telescopic structure with the support shaft 2 through the limit spring 5, and the limit catch blocks 6 are arranged in a circular array around the central axis of the support shaft 2. The fixed shaft 7 is threadedly connected to the support shaft 2, and the inner end of the fixed shaft 7 is tapered. The support rod 8 is tightly fitted to the fixed shaft 7, and the support rod 8 is movably connected to the support shaft 2. Through the support shaft 2, the limiting block 3, the yarn tube 4, the limiting spring 5, the limiting block 6, the fixed shaft 7, and the support rod 8, when the yarn tube 4 is sleeved with the support shaft 2, the yarn tube 4 presses the limiting block 6 downward. After the yarn tube 4 is installed, the limiting block 6 is pushed up by the elastic force of the limiting spring 5 to limit and fix the yarn tube 4. Then, the fixed shaft 7 is screwed tightly to the support shaft 2. As the fixed shaft 7 moves inward, it pushes the support rod 8 upward, so that the support rod 8 presses and fixes the limiting block 6, thereby preventing the yarn tube 4 from loosening and falling off under high-speed rotation or vibration, and improving the stability of the yarn tube 4 in use.

[0023] Please see Figures 1-4An adjustable spinning frame 1 has a positioning rod 9 installed on its inner wall, a scale groove 10 on its outer side wall, a yarn guide hook 11 installed on its outer side wall, a positioning plate 12 installed on its inner wall, a locking plate 13 installed on its side wall, a limiting shaft 14 penetrating the interior of the positioning plate 12, a movable connection between the yarn guide hook 11 and the positioning rod 9, an insertion connection between the positioning plate 12 and the yarn guide hook 11, a locking connection between the locking plate 13 and the scale groove 10, and a threaded connection between the limiting shaft 14 and the positioning rod 9. The spinning frame 1 is equipped with a positioning rod 9 and a scale groove 10. The yarn guide hook 11, positioning plate 12, clamping plate 13, and limiting shaft 14 are used to adjust the yarn guide hook 11 to a suitable height according to the processing requirements such as yarn type, raw material, and fineness. Then, the positioning plate 12 is inserted into the side wall of the yarn guide hook 11, so that the clamping plate 13 engages and is fixed with the scale groove 10. Then, the limiting shaft 14 passes through the interior of the positioning plate 12 and is threaded to the positioning rod 9. The yarn guide hook 11 is adjustable and can be height adjusted according to different spinning processes to accurately adjust the angle between the yarn and the yarn guide hook 11 and adapt to the tension adjustment, thereby reducing the occurrence of yarn breakage and thin threads.

[0024] Working principle: In use, first move the device to the desired position, then connect the yarn bobbin 4 to the support shaft 2. The yarn bobbin 4 will press the limiting block 6 downwards. After the yarn bobbin 4 is installed, the limiting block 6 will be lifted by the elastic force of the limiting spring 5, thus limiting and fixing the yarn bobbin 4. Then, tighten the fixing shaft 7 to the support shaft 2. As the fixing shaft 7 moves inwards, it will push the support rod 8 upwards, causing the support rod 8 to press and fix the limiting block 6, thereby preventing the yarn bobbin 4 from loosening and falling off under high-speed rotation or vibration, improving the stability of the yarn bobbin 4. Then, according to the processing requirements such as yarn type, raw material, and fineness, guide the yarn... Adjust hook 11 to a suitable height, then insert positioning plate 12 into the side wall of yarn guide hook 11, so that clamping plate 13 engages and is fixed with scale groove 10. Then, the limiting shaft 14 passes through the inside of positioning plate 12 and is threaded to positioning rod 9. Yarn guide hook 11 is adjustable and its height can be adjusted according to different spinning processes to precisely adjust the angle between yarn and yarn guide hook 11, adapt and adjust tension, thereby reducing the occurrence of yarn breakage and thinning. Finally, the yarn is unwound through yarn guide hook 11, thus completing the use of the device. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An adjustable spinning support, comprising a spinning frame (1), characterized in that: The inner wall of the spinning frame (1) is equipped with a support shaft (2), the outer periphery of the support shaft (2) is equipped with a limit block (3), the outer wall of the support shaft (2) is equipped with a yarn tube (4), the inner wall of the support shaft (2) is equipped with a limit spring (5), the top of the limit spring (5) is equipped with a limit block (6), the side wall of the support shaft (2) is equipped with a fixing shaft (7), the outer wall of the fixing shaft (7) is equipped with a support rod (8), the inner wall of the spinning frame (1) is equipped with a positioning rod (9), the outer side wall of the positioning rod (9) is provided with a scale groove (10), the outer wall of the positioning rod (9) is equipped with a yarn guide hook (11), the inner wall is equipped with a positioning plate (12), the side wall of the positioning plate (12) is equipped with a clamping plate (13), and the limit shaft (14) passes through the interior of the positioning plate (12).

2. The adjustable spinning support according to claim 1, characterized in that: The yarn tube (4) is sleeved with the support shaft (2), and the yarn tube (4) is engaged with the limiting block (3).

3. The adjustable spinning support according to claim 1, characterized in that: The limiting block (6) forms a telescopic structure with the support shaft (2) through the limiting spring (5), and the limiting block (6) is arranged in a ring array with the central axis of the support shaft (2) as the center.

4. An adjustable spinning support according to claim 1, characterized in that: The fixed shaft (7) is threadedly connected to the support shaft (2), and the inner end of the fixed shaft (7) is tapered.

5. An adjustable spinning support according to claim 1, characterized in that: The support rod (8) is in close contact with the fixed shaft (7), and the support rod (8) is movably connected to the support shaft (2).

6. An adjustable spinning support according to claim 1, characterized in that: The yarn guide hook (11) is movably connected to the positioning rod (9), and the positioning plate (12) is inserted into the yarn guide hook (11).

7. An adjustable spinning support according to claim 1, characterized in that: The card plate (13) engages with the scale groove (10), and the limiting shaft (14) passes through the interior of the positioning plate (12) and is threadedly connected to the positioning rod (9).

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