Anti-winding yarn guide frame

Abstract

The utility model discloses an anti-winding yarn guide frame, which belongs to the technical field of yarn guide frames, and aims to solve the problems that the tension of yarns cannot be controlled and the yarns are easy to wind and loosen in the prior art, the anti-winding yarn guide frame comprises frame bodies and a yarn guide cylinder rotatably arranged between the frame bodies, the rear end part of the frame body is also provided with a control mechanism corresponding to the position of the wire guiding cylinder, a transmission assembly is rotatably erected on the frame body, and the wire guiding cylinder is movably sleeved on the transmission assembly; the wire guiding cylinder is provided with a control box clamped on the transmission assembly. Synchronous rotation of the yarn guiding cylinder and the transmission assembly can be achieved through the control box, and the situation that yarn is wound or loosened is avoided; the control mechanism is used for controlling the tension of the yarn, it can be ensured that the yarn always keeps proper tightness in the processing process, the proper tension is beneficial for keeping the stability and uniformity of the yarn, and then the overall texture and durability of the wig are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire guiding frames, and particularly relates to an anti - winding wire guiding frame. Background Technique

[0002] In wig production, a wire guiding frame (also known as a wire guiding rack) is mainly used for guiding and controlling; through its designed structure and path, it guides the yarn to move in a predetermined direction, ensuring that the yarn does not get confused or cross, thereby guaranteeing the quality and appearance of the wig product; moreover, the wire guiding frame can also control the tension of the yarn to a certain extent, ensuring that the yarn maintains an appropriate tightness during the processing. Appropriate tension helps to maintain the stability and uniformity of the yarn, thereby enhancing the overall texture and durability of the wig. The wire guiding frame provides a more efficient, intelligent, and environmentally friendly production solution for the wig production industry, promoting the sustainable development and competitiveness improvement of the industry.

[0003] In the prior art, for example, a patent with the application number CN217807986U discloses "a wig fiber wire guiding frame for preventing winding, which relates to the technical field of wire guiding frames, including a base box and a plurality of mounting shafts rotatably arranged on the top of the base box. Guide wire cylinders are sleeved on the plurality of mounting shafts. A plurality of transmission shafts are rotatably arranged in the base box, and the bottom of the mounting shaft is connected to the transmission shaft through a connecting component; the connecting component includes an upper gear disk fixedly arranged at the bottom of the mounting shaft and a lower gear disk meshing and driving with the bottom of the upper gear disk. The bottom of the lower gear disk is fixedly provided with a mounting box, a rectangular plate is slidably arranged up and down in the mounting box, the top of the transmission shaft is fixedly connected to the rectangular plate, and a return spring is sleeved on the transmission shaft. In the utility model, the fixed yarn cylinder fixing rod is changed into a rotatable mounting shaft, and the yarn cylinder is fixed on the mounting shaft. The rotation speed of each mounting shaft is controlled by using a transmission component and a connecting component to make the rotation speeds of each mounting shaft the same, solving the problem that the wire outlet speeds of multiple yarns are inconsistent due to the inconsistent rotation speeds of the yarn cylinders, resulting in easy mutual winding between the multiple yarns." Although this device indirectly avoids the problem of winding between yarns through the transmission component, this device cannot control the tension of the yarn and cannot ensure that the yarn can maintain an appropriate tightness during the processing, indirectly affecting the overall texture and durability of the wig; moreover, the gear disk of this device is designed to be movable. When the yarn processing is completed and the transmission component stops rotating, the guide wire cylinder on it will still rotate under the action of inertia, which is likely to cause problems such as yarn winding or slack, affecting the next use. Therefore, it is necessary to design a new type of anti - winding wire guiding frame to solve the above problems.

[0004] The information disclosed in this background - technology section is only used to deepen the understanding of the background technology of the present disclosure, and should not be regarded as an admission or any form of suggestion that this information constitutes the prior art known to those skilled in the art. Summary of the Utility Model

[0005] In view of at least one of the above technical problems, the present disclosure provides an anti-tangling wire guiding frame, aiming to solve the problems that such devices in the prior art cannot control the tension of the yarn and are prone to yarn entanglement and slack.

[0006] According to one aspect of the present disclosure, there is provided an anti-tangling wire guiding frame, including a frame body and a wire guiding cylinder rotatably arranged between the frame bodies. A control mechanism corresponding to the position of the wire guiding cylinder is further installed at the rear end of the frame body. A transmission assembly is rotatably mounted on the frame body, and the wire guiding cylinder is movably sleeved on the transmission assembly.

[0007] In some embodiments of the present disclosure, one end of the transmission assembly penetrates through the frame body, and a driving motor for driving the transmission assembly is connected and installed outside the frame body. A transmission gear for limiting the wire guiding cylinder is also fixedly penetrated on the transmission assembly inside the frame body.

[0008] In some embodiments of the present disclosure, the wire guiding cylinder includes a cylinder body rotatably sleeved on the transmission assembly, and a control box engaged with the transmission gear is further installed at the end of the cylinder body; the hand-adjustable control box and the transmission gear can make the cylinder body rotate synchronously with the transmission assembly; when the rotation stops, this can avoid the inertial rotation of the cylinder body, thereby avoiding the situation of yarn entanglement or slack.

[0009] In some embodiments of the present disclosure, the control box includes a box body fixed on the cylinder body, a positioning block rotatably installed inside the box body, and a limiting block rotatably installed on the positioning block.

[0010] In some embodiments of the present disclosure, a convex block is further provided on the positioning block, and a top push spring is further provided between the limiting block and the convex block.

[0011] In some embodiments of the present disclosure, a positioning column movably penetrating through the box body is further provided on the positioning block, and a fixing column is movably sleeved on the positioning column.

[0012] In some embodiments of the present disclosure, an arc groove for limiting the positioning column is opened on the box body, and end groove openings for limiting the fixing column are further provided at both ends of the arc groove.

[0013] In some embodiments of the present disclosure, the control mechanism includes a front roller and a rear roller rotatably fixed between the frame bodies, and a sliding assembly installed on the frame body is further provided between the front roller and the rear roller.

[0014] In some embodiments of the present disclosure, the sliding assembly includes a moving roller movably clamped therein and a limiting spring installed therein. The limiting spring is disposed above the moving roller. A control mechanism is used to control the tension of the yarn, and the yarn is wound around the movable moving roller. The moving roller can be pushed by the limiting spring to ensure that the yarn always maintains an appropriate tightness during the processing. The appropriate tension helps to maintain the stability and uniformity of the yarn, thereby improving the overall texture and durability of the wig.

[0015] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0016] 1. The device of the present application uses a control mechanism to control the tension of the yarn, and the yarn is wound around the movable moving roller. The moving roller can be pushed by the limiting spring to ensure that the yarn always maintains an appropriate tightness during the processing. The appropriate tension helps to maintain the stability and uniformity of the yarn, thereby improving the overall texture and durability of the wig.

[0017] 2. The device of the present application uses a manually adjustable control box for easy operation by the operator, improving work efficiency; when the wire guiding cylinder needs to be manually adjusted, the operator can manually rotate the positioning post upward, indirectly driving the limiting block to rotate upward. After turning to the uppermost position, insert the fixing post into the end slot for fixation. The cylinder without being limited can rotate freely. After the operator adjusts it, then turn the positioning post to the lowermost end of the arc slot and fix it by inserting the fixing post. The limiting block inside it re-limits the cylinder to fix it on the transmission gear, so that the cylinder can rotate synchronously with the transmission assembly; when the rotation stops, the wire guiding cylinder also stops following the limitation of the limiting block, which can avoid the inertial rotation of the wire guiding cylinder, thereby avoiding the situation of yarn winding or slack. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural view of the wire guiding frame in the present utility model;

[0019] Figure 2 is Figure 1 an enlarged view of part A in

[0020] Figure 3 is a schematic structural view of the wire guiding frame in another direction of the present utility model;

[0021] Figure 4 is Figure 3 an enlarged view of part B in

[0022] Figure 5 is a partial view of the wire guiding frame in the present utility model;

[0023] Figure 6 A cross-sectional view of the control box in the present utility model.

[0024] In the above figures, 1 is the frame body; 2 is the wire guiding cylinder; 21 is the cylinder body; 22 is the control box; 221 is the box body; 2211 is the arc groove opening; 2212 is the end groove opening; 222 is the positioning block; 2221 is the protruding block; 2222 is the fixing column; 2223 is the positioning column; 223 is the pushing spring; 224 is the limiting block; 3 is the control mechanism; 31 is the front roller; 32 is the rear roller; 33 is the sliding component; 331 is the limiting spring; 332 is the moving roller; 4 is the transmission component; 41 is the transmission gear; 42 is the driving motor. Detailed implementation manners

[0025] In the description of the present application, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present application. The "first", "second", etc. involved in the present application are used to distinguish the described objects and do not have any sequential or technical meanings. And the "connection" and "coupling" involved in the present application, unless otherwise specified, both include direct and indirect connections (couplings).

[0026] By providing an anti-tangling wire guiding frame in the embodiments of the present application, the problems in the prior art that such devices cannot control the tension of the yarn and are prone to yarn entanglement and slack are solved. In order to better understand the technical solution of the present application, the above technical solution will be described in detail below in conjunction with the specification drawings and specific implementation manners.

[0027] This example discloses an anti-tangling wire guiding frame, see Figures 1 to 6 , the device includes a frame body 1 and a wire guiding cylinder 2 rotatably arranged between the frame bodies 1. A control mechanism 3 corresponding to the position of the wire guiding cylinder 2 is further installed at the rear end of the frame body 1. A transmission component 4 is rotatably arranged on the frame body 1. The wire guiding cylinder 2 is movably sleeved on the transmission component 4. One end of the transmission component 4 passes through the frame body 1, and a driving motor 42 for driving the transmission component 4 is connected and installed outside the frame body 1. A transmission gear 41 for limiting the wire guiding cylinder 2 is also fixedly penetrated on the transmission component 4 inside the frame body 1.

[0028] The yarn guiding cylinder 2 includes a cylinder body 21 rotatably sleeved on the transmission assembly 4, and a control box 22 engaged with the transmission gear 41 is further installed at the end of the cylinder body 21; the adoptable hand-adjustable control box 22 and the transmission gear 41 enable the cylinder body 21 to rotate synchronously with the transmission assembly 4; when the rotation stops, this can prevent the cylinder body 21 from inertial rotation, thereby avoiding the situation of yarn winding or slack. The control box 22 includes a box body 221 fixed on the cylinder body 21, a positioning block 222 rotatably installed inside the box body 221, and a limiting block 224 rotatably installed on the positioning block 222. A protruding block 2221 is further provided on the positioning block 222, and a pushing spring 223 is further provided between the limiting block 224 and the protruding block 2221. A positioning post 2223 movably penetrating through the box body 221 is further provided on the positioning block 222, and a fixing post 2222 is movably sleeved on the positioning post 2223. An arc-shaped notch 2211 for limiting the positioning post 2223 is formed in the box body 221, and end notches 2212 for limiting the fixing post 2222 are further provided at both ends of the arc-shaped notch 2211.

[0029] The control mechanism 3 includes a front roller 31 and a rear roller 32 rotatably fixed between the frames 1, and a sliding assembly 33 installed on the frame 1 is further provided between the front roller 31 and the rear roller 32. The sliding assembly 33 includes a moving roller 332 movably clamped therein and a limiting spring 331 installed therein, and the limiting spring 331 is arranged above the moving roller 332; the control mechanism 3 is used to control the tension of the yarn, and the yarn is wound around the movable moving roller 332. The moving roller 332 can be ensured to always maintain an appropriate tightness during the processing under the pushing of the limiting spring 331. Appropriate tension helps to maintain the stability and uniformity of the yarn, thereby improving the overall texture and durability of the wig.

[0030] When implementing the device of the present application, the wire guiding cylinder 2 is sleeved on the transmission assembly 4 and erected between the frames 1. At this time, the control box 22 is correspondingly clamped on the transmission gear 41. The operator manually rotates the positioning columns 2223 on the left and right upward. The positioning columns 2223 rotate upward around the arc-shaped notch 2211, and at the same time drive the positioning blocks 222 connected thereto to rotate upward. The rotating positioning blocks 222 drive the limiting blocks 224 to rotate upward. When the positioning columns 2223 rotate to the upper end of the arc-shaped notch 2211, the limiting blocks 224 are completely retracted into the control box 22. Then, the operator inserts the fixing column 2222 into the end notch 2212 to indirectly fix the limiting block 224. At this time, the cylinder body 21 is not limited and can move freely; then, the operator leads out the yarn from the cylinder body 21, bypasses it over the front roller 31, then passes under the moving roller 332 and then bypasses it over the rear roller 32 and fixes the yarn end at a specified position; when performing the winding work, it should be noted that according to the distance between the wire guiding cylinder 2 and the control mechanism 3, the winding is carried out one by one from near to far, and the yarn is wound on the front roller 31 in the order from right to left and wound out through the rear roller 32 at the corresponding position; since there is a certain gap between every two adjacent wire guiding cylinders 2, this can make the angles formed by the wire guiding cylinders 2 at different positions through the front roller 31 different and there is a certain angular difference between the yarns wound between every two adjacent wire guiding cylinders 2, so as to avoid the possibility of the yarns being cross-wound during use; when the winding is completed, the positioning column 2223 on the right side of the control box 22 is rotated to the lowermost end of the arc-shaped notch 2211, and the fixing column 2222 is inserted into the end notch 2212 for fixation. At this time, the limiting block 224 on the right side in the control box 22 is clamped into the transmission gear 41 and performs one-way limitation on the cylinder body 21. The operator rotates the cylinder body 21 to the right to gather the yarn, and the limiting block 224 always fits with the transmission gear 41 under the action of the top push spring 223; under the rotation of the operator, the wound yarn gradually becomes tight. The moving roller 332 is pressed to displace the limiting spring 331 upward under the tight action. When the moving roller 332 displaces upward for a certain distance, the rotation stops, and at the same time, the positioning column 2223 on the left side of the control box 22 is rotated downward and fixed, so as to indirectly fix the cylinder body 21 on the transmission gear 41. Finally, the driving motor 42 is synchronously started to indirectly drive the wire guiding cylinder 2 to rotate, so as to realize the synchronous wire release of the wire guiding cylinder 2, and at the same time, it can ensure that the yarn is always in a tight state during the wire release process. In the device of the present application, the adopted motor and the principle of controlling its synchronous start and stop are all prior arts, and the specific working principle will not be elaborated in this technical solution.

[0031] Although some preferred embodiments of the present invention have been described, those skilled in the art can make additional changes and modifications once they learn the basic creative concept. Therefore, the appended claims are intended to be construed to include the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0032] Obviously, those skilled in the art can make various changes and modifications to the present utility model without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of this application and their equivalent technologies, the present utility model also intends to include these changes and modifications therein.

Claims

1. An anti-tangling wire guiding frame, comprising a frame body (1) and a wire guiding cylinder (2) rotatably arranged between the frame bodies (1), characterized in that, A control mechanism (3) corresponding to the wire guiding cylinder (2) in position is further installed at the rear end of the frame body (1). A transmission assembly (4) is rotatably mounted on the frame body (1), and the wire guiding cylinder (2) is movably sleeved on the transmission assembly (4).

2. The anti-tangling wire guiding frame according to claim 1, wherein One end of the transmission assembly (4) penetrates through the frame body (1). A driving motor (42) for driving the transmission assembly (4) is connected and installed outside the frame body (1). A transmission gear (41) for limiting the wire guiding cylinder (2) is fixedly penetrated and installed on the transmission assembly (4) inside the frame body (1).

3. The anti-tangling wire guiding frame according to claim 2, characterized in that, The wire guiding cylinder (2) includes a cylinder body (21) rotatably sleeved on the transmission assembly (4), and a control box (22) engaged with the transmission gear (41) is further installed at the end of the cylinder body (21).

4. The anti-tangling wire guiding frame according to claim 3, wherein The control box (22) includes a box body (221) fixed on the cylinder body (21), a positioning block (222) rotatably installed inside the box body (221), and a limiting block (224) rotatably installed on the positioning block (222).

5. The anti-tangling wire guiding frame according to claim 4, characterized in that, A raised block (2221) is further provided on the positioning block (222), and a pushing spring (223) is further provided between the limiting block (224) and the raised block (2221).

6. The anti-tangling wire guiding frame according to claim 5, characterized in that, A positioning column (2223) movably penetrating through the box body (221) is further provided on the positioning block (222), and a fixing column (2222) is movably sleeved on the positioning column (2223).

7. The anti-tangling wire guiding frame according to claim 6, characterized in that, An arc-shaped notch (2211) for limiting the positioning column (2223) is formed on the box body (221), and end notches (2212) for limiting the fixing column (2222) are further provided at both ends of the arc-shaped notch (2211).

8. The anti-tangling wire guiding frame according to claim 1, characterized in that, The control mechanism (3) includes a front roller (31) and a rear roller (32) rotatably fixed between the frame bodies (1), and a sliding assembly (33) installed on the frame body (1) is further provided between the front roller (31) and the rear roller (32).

9. The anti-tangling wire guiding frame according to claim 8, wherein, The sliding assembly (33) includes a moving roller (332) movably clamped therein and a limiting spring (331) installed therein. The limiting spring (331) is arranged above the moving roller (332).

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