Yarn feeding mechanism capable of adjusting yarn tension

Abstract

The utility model relates to the technical field of yarn tension, and discloses a yarn feeding mechanism for adjusting yarn tension, which comprises a tension adjusting device, a first bottom supporting rod fixedly connected to the bottom of one side of the tension adjusting device, and a first support fixedly connected to one side of the first bottom supporting rod. The bottom of the other side of the tension adjusting device is fixedly connected with a second bottom supporting rod. According to the yarn tension adjusting device, the tension adjusting device comprises the supporting frame, the base, the telescopic rod, the adjusting block, the rotating rod A and the adjusting rod which form a core assembly for yarn tension adjustment, and the first bottom supporting rod, the first support, the second bottom supporting rod and the second support provide structural stability and support; through the connection mode of the installation block, the first top fixing rod, the second top fixing rod, the yarn guide mechanism and other components, cooperation and coordination of all the components are guaranteed, smooth yarn conveying is guaranteed, the pressure roller and the yarn feeding roller help to control and stably convey the yarn, and the consistency of yarn tension is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn tension, in particular to a yarn feeding mechanism for adjusting yarn tension. Background Art

[0002] In the textile industry, yarn tension is an important control parameter that directly affects the quality and production efficiency of textiles. Traditional yarn feeding mechanisms usually use mechanical springs or pneumatic devices to adjust yarn tension, but these devices have problems such as inaccurate adjustment, slow response speed, and poor stability.

[0003] In order to solve the problems existing in the traditional yarn feeding mechanism, a more efficient, stable and accurate yarn tension adjustment device is needed. Therefore, the existing technology is constantly exploring and developing new yarn feeding mechanisms, including the use of yarn guide mechanisms, reinforcing ribs, sticks, rotating rods and other structures to achieve precise adjustment and control of yarn tension. By introducing new yarn guide mechanisms, fixed support structures, pressure rods and other components, the stability and reliability of the yarn feeding mechanism can be improved, ensuring the uniformity and consistency of the tension of the yarn during the transmission process. These technical improvements can effectively improve the working efficiency of the textile production line, reduce the scrap rate, improve the quality of textiles, and reduce production costs. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a yarn feeding mechanism for adjusting yarn tension.

[0005] The utility model is implemented by the following technical scheme: a yarn feeding mechanism for adjusting yarn tension, comprising a tension adjusting device, a first bottom support rod is fixedly connected to the bottom of one side of the tension adjusting device, a first bracket is fixedly connected to one side of the first bottom support rod, a second bottom support rod is fixedly connected to the bottom of the other side of the tension adjusting device, and a second bracket is fixedly connected to one side of the second bottom support rod;

[0006] The tension adjustment device includes a support frame, the bottom of the inner wall of the support frame is fixedly connected to a base, the top of the base is fixedly connected to a telescopic rod, the top of the telescopic rod is fixedly connected to an adjustment block, the inside of the adjustment block is rotatably connected to an A rotating rod, and the outer surface of the A rotating rod is sleeved with an adjustment rod.

[0007] Through the above technical scheme, the tension adjustment device is composed of a base, a telescopic rod, an adjustment block, a rotating rod, an adjusting stick, etc., which can realize the adjustment of the yarn tension. The rotating connection A inside the adjustment block and the sleeve connection of the rotating rod and the adjusting stick make it possible to adjust the yarn tension by changing the length of the telescopic rod. The first bottom support rod and the second bottom support rod provide stable support to ensure the stability of the yarn feeding mechanism. The first bracket and the second bracket are fixedly connected to the support rod to play a supporting and fixing role, making the entire structure more solid.

[0008] As a further improvement of the above solution, a first top fixing rod is fixedly connected to the top of the first bracket, and a mounting block is fixedly connected to the top of the second bracket.

[0009] Through the above technical solution, the connection and fixation of the mounting block, the first top fixing rod, the second top fixing rod, the yarn guide mechanism and other components enable different components to work in effective coordination to ensure smooth yarn transmission.

[0010] As a further improvement of the above solution, a second top fixing rod is fixedly connected to the top of the mounting block, and a yarn guiding mechanism is fixedly connected to one side of the inner wall of the first bracket.

[0011] Through the above technical solution, the second top fixing rod ensures the tension of the yarn and is convenient for fixing it so that it can be installed in a designated position, which is convenient for subsequent operation and use.

[0012] As a further improvement of the above scheme, the yarn guiding mechanism includes a B rotating rod, the outer surface of which is fixedly connected to a yarn guiding rod, both sides of the B rotating rod are rotatably connected to fixed rings, and both ends of the B rotating rod are fixedly connected to fixed covers.

[0013] Through the above technical solution, the fixed ring and the yarn guide rod help guide the yarn to ensure smooth transmission of the yarn. The fixed cover is fixedly connected to both ends of the B rotating rod to protect the connecting parts and increase stability.

[0014] As a further improvement of the above solution, a pressure rod is fixedly connected to one side of the inner wall of the second top fixed rod, and a yarn feeding rod is fixedly connected to the inner wall of the mounting block.

[0015] Through the above technical solution, the setting of the pressure roller and the yarn feeding roller can assist in controlling the adjustment of the yarn tension and ensure the smooth transmission of the yarn during the yarn feeding process.

[0016] As a further improvement of the above solution, one side of the first bottom support rod and the second bottom support rod are fixedly connected with a first reinforcing rib, one side of the first reinforcing rib is fixedly connected with a second reinforcing rib, and the bottoms of the first bracket and the second bracket are fixedly connected with ground feet.

[0017] Through the above technical solution, the provision of the first reinforcing rib and the second reinforcing rib increases the strength and stability of the structure and prevents deformation or loosening during operation.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model provides a tension adjustment device including a support frame, a base, a telescopic rod, an adjustment block, a rotating rod A and an adjustment rod. These components constitute the core component of the yarn tension adjustment. The first bottom support rod and the first bracket as well as the second bottom support rod and the second bracket provide structural stability and support. The connection mode of the mounting block, the first top fixing rod, the second top fixing rod, the yarn guide mechanism and other components ensures the cooperation and coordination between the components and the smooth transmission of the yarn. The pressure rod and the yarn feeding rod help control and smoothly transmit the yarn and ensure the consistency of the yarn tension. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the bottom structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the tension adjustment device of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the yarn guiding mechanism of the utility model.

[0025] Description of main symbols:

[0026] 1. Tension adjustment device; 101. Support frame; 102. Base; 103. Telescopic rod; 104. Adjustment block; 105. A rotating rod; 106. Adjustment stick; 2. First bottom support rod; 3. First bracket; 4. Second bottom support rod; 5. Second bracket; 6. First top fixing rod; 7. Second top fixing rod; 8. Mounting block; 9. Yarn guide mechanism; 901. B rotating rod; 902. Yarn guide stick; 903. Fixed ring; 904. Fixed cover; 10. Pressure stick; 11. Yarn feed stick; 12. First reinforcing rib; 13. Second reinforcing rib; 14. Foot. DETAILED DESCRIPTION

[0027] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0028] Example:

[0029] Please combine Figure 1-5 A yarn feeding mechanism for adjusting yarn tension in this embodiment includes a tension adjusting device 1, a first bottom support rod 2 is fixedly connected to the bottom of one side of the tension adjusting device 1, a first bracket 3 is fixedly connected to one side of the first bottom support rod 2, a second bottom support rod 4 is fixedly connected to the bottom of the other side of the tension adjusting device 1, and a second bracket 5 is fixedly connected to one side of the second bottom support rod 4;

[0030] The tension adjustment device 1 comprises a support frame 101, a base 102 is fixedly connected to the bottom of the inner wall of the support frame 101, a telescopic rod 103 is fixedly connected to the top of the base 102, an adjustment block 104 is fixedly connected to the top of the telescopic rod 103, an A rotating rod 105 is rotatably connected to the inside of the adjustment block 104, and an adjustment rod 106 is sleeved on the outer surface of the A rotating rod 105. The tension adjustment device is composed of the base 101, the telescopic rod 103, the adjustment block 104, the rotating rod 105, the adjusting rod 106, etc., and can adjust the yarn tension. The rotation connection A rotating rod 105 and the sleeve connection of the adjusting rod 106 inside the adjustment block 104 can adjust the yarn tension by changing the length of the telescopic rod 103. The first bottom support rod 2 and the second bottom support rod 4 provide stable support to ensure the stability of the yarn feeding mechanism. The first bracket 3 and the second bracket 5 are fixedly connected to the support rod to play a supporting and fixing role, making the entire structure more solid.

[0031] The top of the first bracket 3 is fixedly connected with a first top fixing rod 6, and the top of the second bracket 5 is fixedly connected with a mounting block 8. The connection and fixation of the mounting block 8, the first top fixing rod 6, the second top fixing rod 7, the yarn guide mechanism 9 and other components enable different components to work in effective coordination to ensure smooth yarn transmission.

[0032] The top of the mounting block 8 is fixedly connected with a second top fixing rod 7, and one side of the inner wall of the first bracket 3 is fixedly connected with a yarn guide mechanism 9. The second top fixing rod 7 ensures the tension of the yarn and is convenient for fixing it so that it is installed in a designated position, which is convenient for subsequent operation and use.

[0033] The yarn guide mechanism 9 includes a B rotating rod 901, a yarn guide rod 902 is fixedly connected to the outer surface of the B rotating rod 901, a fixing ring 903 is rotatably connected to both sides of the B rotating rod 901, and a fixing cover 904 is fixedly connected to both ends of the B rotating rod 901. The fixing ring 903 and the yarn guide rod 902 help guide the yarn to ensure smooth transmission of the yarn. The fixing cover 904 is fixedly connected to both ends of the B rotating rod to protect the connection parts and increase stability.

[0034] A pressure rod 10 is fixedly connected to one side of the inner wall of the second top fixed rod 7, and a yarn feeding rod 11 is fixedly connected to the inner wall of the mounting block 8. The establishment of the pressure rod 10 and the yarn feeding rod 11 can assist in controlling the adjustment of the yarn tension and ensure the smooth transmission of the yarn during the yarn feeding process.

[0035] One side of the first bottom support rod 2 and the second bottom support rod 4 are both fixedly connected with a first reinforcing rib 12, one side of the first reinforcing rib 12 is fixedly connected with a second reinforcing rib 13, and the bottoms of the first bracket 3 and the second bracket 5 are both fixedly connected with a foot 14. The provision of the first reinforcing rib 12 and the second reinforcing rib 13 increases the strength and stability of the structure and prevents deformation or loosening during operation.

[0036] The implementation principle of a yarn feeding mechanism for adjusting yarn tension in the embodiment of the present application is as follows: the tension adjusting device is composed of a base 101, a telescopic rod 103, an adjusting block 104, a rotating rod 105, an adjusting stick 106, etc., which can realize the adjustment of yarn tension. The rotating connection A inside the adjusting block 104 and the sleeve connection of the rotating rod 105 and the adjusting stick 106 make it possible to adjust the yarn tension by changing the length of the telescopic rod 103. The first bottom support rod 2 and the second bottom support rod 4 provide stable support to ensure the stability of the yarn feeding mechanism. The first bracket 3 and the second bracket 5 are fixedly connected to the support rods to play a supporting and fixing role, making the entire structure more solid. The mounting block 8, the first top fixing rod 6, the second top fixing rod 7, the guide The connection and fixation of components such as the yarn mechanism 9 enable different components to work in effective coordination to ensure smooth yarn transmission. The second top fixed rod 7 ensures the tension of the yarn and is convenient for fixing it so that it can be installed in a designated position to facilitate subsequent operation and use. The fixed ring 903 and the yarn guide rod 902 help guide the yarn to ensure smooth yarn transmission. The fixed cover 904 is fixedly connected to both ends of the B rotating rod to protect the connecting components and increase stability. The establishment of the pressure rod 10 and the yarn feeding rod 11 can assist in controlling the adjustment of the yarn tension and ensure smooth yarn transmission during the yarn feeding process. The setting of the first reinforcing rib 12 and the second reinforcing rib 13 increases the strength and stability of the structure and prevents deformation or loosening during operation.

[0037] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A yarn feeding mechanism for adjusting yarn tension, characterized in that: The tension adjusting device (1) comprises a tension adjusting device (1), wherein a first bottom support rod (2) is fixedly connected to the bottom of one side of the tension adjusting device (1), a first bracket (3) is fixedly connected to one side of the first bottom support rod (2), and a second bottom support rod (4) is fixedly connected to the bottom of the other side of the tension adjusting device (1), and a second bracket (5) is fixedly connected to one side of the second bottom support rod (4); The tension adjustment device (1) comprises a support frame (101), the bottom of the inner wall of the support frame (101) is fixedly connected to a base (102), the top of the base (102) is fixedly connected to a telescopic rod (103), the top of the telescopic rod (103) is fixedly connected to an adjustment block (104), the inside of the adjustment block (104) is rotatably connected to an A rotating rod (105), and the outer surface of the A rotating rod (105) is sleeved with an adjustment rod (106).

2. A yarn feeding mechanism for adjusting yarn tension as claimed in claim 1, characterized in that: A first top fixing rod (6) is fixedly connected to the top of the first bracket (3), and a mounting block (8) is fixedly connected to the top of the second bracket (5).

3. A yarn feeding mechanism for adjusting yarn tension as claimed in claim 2, characterized in that: A second top fixing rod (7) is fixedly connected to the top of the mounting block (8), and a yarn guiding mechanism (9) is fixedly connected to one side of the inner wall of the first bracket (3).

4. A yarn feeding mechanism for adjusting yarn tension as claimed in claim 3, characterized in that: The yarn guiding mechanism (9) comprises a B rotating rod (901), the outer surface of the B rotating rod (901) being fixedly connected to a yarn guiding rod (902), both sides of the B rotating rod (901) being rotatably connected to fixing rings (903), and both ends of the B rotating rod (901) being fixedly connected to fixing covers (904).

5. A yarn feeding mechanism for adjusting yarn tension as claimed in claim 3, characterized in that: A pressure rod (10) is fixedly connected to one side of the inner wall of the second top fixing rod (7), and a yarn feeding rod (11) is fixedly connected to the inner wall of the mounting block (8).

6. A yarn feeding mechanism for adjusting yarn tension as claimed in claim 1, characterized in that: One side of the first bottom support rod (2) and the second bottom support rod (4) are both fixedly connected to a first reinforcing rib (12), one side of the first reinforcing rib (12) is fixedly connected to a second reinforcing rib (13), and the bottoms of the first bracket (3) and the second bracket (5) are both fixedly connected to a foot (14).

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