Circular knitting machine creel with tension adjusting structure

Abstract

The circular knitting machine creel with the tension adjusting structure comprises a creel body and further comprises a supporting assembly, a moving assembly, a traction assembly and a guiding assembly, the traction assembly is arranged, the traction assembly draws yarn, meanwhile, the tension of the yarn is adjusted by adjusting the height of the traction assembly, and therefore the yarn can be adjusted more stably. According to the yarn traction device, the optimal traction state is guaranteed, the quality of finished fabric is effectively improved, meanwhile, yarn winding can be effectively prevented, the yarn can be pulled to the high position by arranging the guide frame, the yarn traction device can effectively adapt to the yarn feeding position of the circular knitting machine, and the yarn traction efficiency is improved. And meanwhile, the creel can effectively prevent the yarns at the lower part from influencing the observation of the working condition of the circular knitting machine and the passing of workers, so that the creel is more reliable.

Description

Technical Field

[0001] This utility model relates to the field of fabric processing technology, and in particular to a knitting circular knitting machine yarn frame with a tension adjustment structure. Background Art

[0002] Patent document CN217677998U discloses a convenient yarn cutting frame for circular knitting machines, including a base. A drive motor is installed inside the base, and a support rod is connected to the movable end of the drive motor. A sleeve is fitted around the support rod, and multiple connecting rods are arranged outside the sleeve. A fixing structure is provided on the side of the connecting rod away from the support rod, and a clamping mechanism is installed inside the fixing structure. The fixing structure includes a placement seat, a fixing seat, a placement groove, a limiting ring, a connecting block, a movable rod, a first compression spring, and a limiting block. The placement seat is located on the side of the connecting rod away from the sleeve, and the fixing seat is located on the side of the placement seat away from the connecting rod. Compared with existing circular knitting machine yarn frames, this utility model improves the overall convenience, adjustability, and practicality of the circular knitting machine yarn frame through its design.

[0003] However, when the yarn at the bottom of the yarn frame is pulled to a high position, the yarn will affect the staff's observation of the circular knitting machine and passage. At the same time, the yarn frame is not equipped with a traction device, which can easily cause the yarn to get tangled. Utility Model Content

[0004] The purpose of this invention is to provide a knitting circular knitting machine yarn frame with a tension adjustment structure to solve the problems mentioned in the background art.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A circular knitting machine yarn frame with a tension adjustment structure includes a frame body and further includes:

[0007] A support assembly is provided in the frame and has an installation space for fixing the yarn bobbin.

[0008] A movable component, which is disposed within the frame and has an installation space provided thereon;

[0009] A traction component, which is disposed in the movable component, is used to pull the yarn;

[0010] A guide assembly, located at the top of the frame, guides the yarn.

[0011] The present invention is further configured such that the supporting component includes:

[0012] The fixing frame is provided in multiple sets, with each fixing frame spaced apart. Each fixing frame is provided with a fixing part, the cross-section of which is U-shaped. The bottom of the fixing part is provided with a threaded hole, and the bottom of the fixing frame is provided with a support part, which is inclined.

[0013] The first fixing bolt is disposed in the threaded hole of the fixing frame and the fixing frame is fixed by the first fixing bolt.

[0014] The present invention is further configured such that the movable component includes:

[0015] A movable bracket is provided, and the movable brackets are symmetrically arranged on the frame. One end of the movable bracket is provided with a fixing hole and a thread in the fixing hole. One end of the movable bracket is provided with a positioning groove.

[0016] The second fixing bolt is disposed in the fixing hole of the movable bracket, and the movable bracket is limited by the second fixing bolt.

[0017] The present invention is further configured such that the traction component includes:

[0018] A support frame, which is disposed in the positioning groove of the movable bracket;

[0019] A traction bracket is provided, which is movably mounted on a support frame. The traction bracket includes a traction part and a connecting part. The traction bracket is positioned corresponding to the fixed frame. The traction part is provided with a guide hole and a guide wheel. The traction bracket pulls the yarn.

[0020] The present invention is further configured such that the guide component includes:

[0021] The guide frame is located at the top of the frame and guides the yarn.

[0022] The present invention is further configured such that the various fixing brackets are arranged in parallel.

[0023] The present invention is further configured such that the traction part of the traction bracket is movably connected to the connecting part, and the angle of the traction part can be adjusted on the connecting part.

[0024] The advantages of this utility model are:

[0025] 1. This utility model is equipped with a traction component, which pulls the yarn. At the same time, by adjusting the height of the traction component, the tension of the yarn is adjusted to ensure that it is in the optimal traction state, which effectively increases the quality of the finished fabric and can effectively prevent the yarn from tangling.

[0026] 2. By setting up a guide frame, this utility model can pull the yarn to a higher position, which can effectively adapt to the yarn feeding position of the circular knitting machine. At the same time, the yarn frame can effectively prevent the yarn at a lower position from affecting the staff's observation of the working status of the circular knitting machine and the passage of personnel, making the yarn frame more reliable.

[0027] 3. This utility model uses a fixing frame that works in conjunction with a first fixing bolt. The position of the fixing frame can be adjusted according to actual needs, making the yarn frame adaptable to many working environments.

[0028] 4. This utility model provides a support portion on the fixed frame, which allows the fixed frame to store yarn spools, enabling two yarn spools to be stored at a time, reducing the frequency of yarn spool replenishment and increasing production efficiency. Attached Figure Description

[0029] Figure 1 This is a front view of the yarn frame of a circular knitting machine with a tension adjustment structure proposed in this utility model.

[0030] Figure 2 This is a left view of the yarn frame of a circular knitting machine with a tension adjustment structure proposed in this utility model.

[0031] Figure 3 This is a perspective view of the yarn frame of a circular knitting machine with a tension adjustment structure proposed in this utility model.

[0032] Figure 4 This utility model proposes Figure 3 A magnified view of a portion of point A in the middle.

[0033] Numerical designations: Frame 100, Fixing frame 110, Fixing part 111, Support part 112, First fixing bolt 120, Moving bracket 210, Second fixing bolt 220, Positioning groove 211, Support frame 310, Traction bracket 320, Traction part 321, Connecting part 322, Guide frame 410 Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0035] like Figure 1-4 As shown, the present invention proposes a yarn frame for a circular knitting machine with a tension adjustment structure, including a frame 100, a support component, a moving component, a traction component, and a guide component. The support component is disposed in the frame and has an installation space for fixing the yarn bobbin. The moving component is disposed in the frame and has an installation space. The traction component is disposed in the moving component and pulls the yarn. The guide component is disposed at the top of the frame and guides the yarn.

[0036] In this embodiment, the support assembly includes a fixing frame 110 and a first fixing bolt 120. Multiple fixing frames are provided, and the fixing frames are spaced apart. Each fixing frame is provided with a fixing part 111, which has an U-shaped cross-section and a threaded hole at the bottom. The bottom of the fixing frame is provided with a support part 112, which is inclined and on which a yarn bobbin can be placed. The first fixing bolt is provided in the threaded hole of the fixing frame and can abut against the frame body to fix the fixing frame.

[0037] In this embodiment, the movable component includes a movable bracket 210 and a second fixing bolt 220. Several movable brackets are provided, and the movable brackets are symmetrically arranged on the frame. One end of the movable bracket is provided with a fixing hole and a thread in the fixing hole. One end of the movable bracket is provided with a positioning groove 211. The second fixing bolt is provided in the fixing hole of the movable bracket and the movable bracket is limited by the second fixing bolt.

[0038] In this embodiment, the traction assembly includes a support frame 310 and a traction bracket 320. The support frame is disposed in the positioning groove of the movable bracket. Several traction brackets are provided. The traction bracket is movably disposed on the support frame. The traction bracket includes a traction part 321 and a connecting part 322. The traction bracket is positioned corresponding to the fixed frame. The traction part is provided with a guide hole and a guide wheel. The traction bracket pulls the yarn.

[0039] In this embodiment, the guiding component includes a guide frame 410, which is disposed on the top of the frame and guides the yarn so that the yarn can be directly pulled to a high place.

[0040] In this embodiment, the various fixing frames are arranged in parallel.

[0041] In this embodiment, the traction part of the traction bracket is movably connected to the connecting part, and the angle of the traction part can be adjusted on the connecting part.

[0042] The working principle of this utility model is as follows:

[0043] Place the yarn bobbin on the fixed frame, adjust the position of the fixed frame, and tighten the first fixing bolt after adjustment. The first fixing bolt abuts against the frame body, thereby fixing the fixed frame. Pass the yarn through the guide hole and guide wheel of the traction bracket in sequence, and at the same time adjust the angle of the traction part. After the yarn passes through the traction bracket, it passes through the guide frame, and the guide frame pulls the yarn to the top. Then the yarn is connected to the weaving device to weave the yarn.

[0044] In the description of this utility model, it should be noted that when terms such as "upper," "lower," "inner," "outer," "left," and "right" appear to indicate orientation or positional relationships, they should be understood as being based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product of this utility model is in use, or the orientation or positional relationships commonly understood by those skilled in the art. These terms are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, when terms such as "first" and "second" appear, they are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, it should also be noted that unless otherwise explicitly specified and limited, terms such as "installation," "setting," and "connection" should be interpreted broadly. For example, "connection" 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. A circular knitting machine yarn frame with a tension adjustment structure, comprising a frame body, characterized in that, Also includes: A support assembly is provided in the frame and has an installation space for fixing the yarn bobbin. A movable component, which is disposed within the frame and has an installation space provided thereon; A traction component, which is disposed in the movable component, is used to pull the yarn; A guide assembly, located at the top of the frame, guides the yarn.

2. The knitting circular knitting machine yarn frame with tension adjustment structure according to claim 1, characterized in that, Supporting components include: The fixing frame is provided in multiple sets, with each fixing frame spaced apart. Each fixing frame is provided with a fixing part, the cross-section of which is U-shaped. The bottom of the fixing part is provided with a threaded hole, and the bottom of the fixing frame is provided with a support part, which is inclined. The first fixing bolt is disposed in the threaded hole of the fixing frame and the fixing frame is fixed by the first fixing bolt.

3. A circular knitting machine yarn frame with a tension adjustment structure according to claim 1, characterized in that, The mobile components include: A movable bracket is provided, and the movable brackets are symmetrically arranged on the frame. One end of the movable bracket is provided with a fixing hole and a thread in the fixing hole. One end of the movable bracket is provided with a positioning groove. The second fixing bolt is disposed in the fixing hole of the movable bracket and is used to limit the movement of the movable bracket.

4. A circular knitting machine yarn frame with a tension adjustment structure according to claim 2, characterized in that, The traction components include: A support frame, which is disposed in the positioning groove of the movable bracket; A traction bracket is provided, which is movably mounted on a support frame. The traction bracket includes a traction part and a connecting part. The traction bracket is positioned corresponding to the fixed frame. The traction part is provided with a guide hole and a guide wheel. The traction bracket pulls the yarn.

5. A circular knitting machine yarn frame with a tension adjustment structure according to claim 1, characterized in that, The guiding components include: The guide frame is located at the top of the frame and guides the yarn.

6. A circular knitting machine yarn frame with a tension adjustment structure according to claim 2, characterized in that, The various mounting brackets are arranged in parallel.

7. A circular knitting machine yarn frame with a tension adjustment structure according to claim 4, characterized in that, The traction part of the traction bracket is movably connected to the connecting part, and the angle of the traction part can be adjusted on the connecting part.

Images