Yarn guide mechanism of elasticizer

Abstract

The utility model discloses a yarn guide mechanism of an elasticizer, and particularly relates to the technical field of yarn guide mechanisms, which comprises a yarn guide mounting part, a mounting locking groove is arranged on the end face of the inner side of the yarn guide mounting part, a guide support part is arranged at the upper end of the yarn guide mounting part, and a yarn guide support part is arranged on one side of the upper end of the guide support part. An adjusting sliding groove is formed in the end face of the middle of the yarn guide supporting piece, and a first rotary supporting rod is arranged on one side of the upper end of the yarn guide supporting piece. When the yarn guiding device is actually used, yarns can be conveniently guided under the corresponding arrangement state of the first guiding wheel and the second guiding wheel, so that the yarns are prevented from being separated from the interior of the concave yarn guiding groove when being guided, and the influence on the production of the yarns is avoided; meanwhile, in the corresponding arrangement state of the supporting telescopic rod, the supporting spring, the mounting sliding groove and the adjusting sliding piece, the adjusting sliding piece can conveniently slide downwards in the adjusting sliding groove when the tensile force generated by yarn guiding is large or vibration is generated.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn guide mechanisms, and more specifically, to a yarn guide mechanism of a texturing machine. Background Art

[0002] A texturing machine is a textile machine that can process untwisted yarns such as polyester and polypropylene into elastic yarns with medium elasticity and low elasticity through false twisting. The two types of commonly used are large texturing machines and small texturing machines. Regardless of whether it is a large texturing machine or a small texturing machine, the yarn is released through the third roller, and then passes through the yarn detector and oiling assembly in sequence, and then sent to the winding mechanism for winding. The yarn guide mechanism of a texturing machine described in the publication number (CN218951598U) drives the rotary yarn guide to rotate when the yarn passes through the yarn path groove of the rotary yarn guide. At this time, the movement of the yarn through the contact point in the yarn path groove can be divided into two combined movements: rolling and sliding. That is, the relative movement of the yarn when the yarn path rotates is rolling, and the relative movement of the yarn when it passes through a certain point in the yarn path is sliding. Because the rotary yarn guide is driven to rotate by the friction force generated by the movement of the yarn in the silk path, the rotary yarn guide will only be driven to rotate when the yarn movement speed is greater than the rotation speed of the silk path. At this time, the relative movement of the yarn with respect to the silk path must generate friction, causing the rotary yarn guide to rotate. Therefore, the movement of the yarn through the silk path is the combined movement of the above-mentioned sliding motion and rolling motion.

[0003] When the above device is in use, the yarn guide mechanism between the oiling assembly of the texturing machine and the winding mechanism is improved by improving the existing fixed yarn guide wheel into a rotary yarn guide. When the yarn passes through the yarn path of the rotary yarn guide, the rotary yarn guide is driven to rotate, so that the friction force of the yarn on the yarn path of the rotary yarn guide is converted into the rotation of the yarn guide, thereby reducing the wear of the yarn on the yarn path of the yarn guide. When the above device is in use, when one end of the yarn is stuck or the tension is large, the yarn will be directly stuck to the outer end of the second yarn guide, and the end face of the yarn is prone to cracks or even breaks, thereby affecting the quality of yarn production. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a yarn guiding mechanism of a texturing machine. The technical problem to be solved by the utility model is: how to increase the stability of yarn guiding and avoid damage during yarn guiding.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a yarn guide mechanism of a texturing machine, comprising a yarn guide mounting member, an inner end surface of which is provided with a mounting locking groove, a guide support member is provided at the upper end of the yarn guide mounting member, a yarn guide support member is provided at one side of the upper end of the guide support member, an adjustment slide groove is provided at the middle end surface of the yarn guide support member, a first rotating support rod is provided at one side of the upper end of the yarn guide support member, and a first guide wheel is provided at the outer end surface of the first rotating support rod;

[0006] An adjusting slide is provided inside the adjusting slide groove, a mounting slide groove is opened on one side of the outer end surface of the adjusting slide, a second rotating support rod is provided on one outer end surface of one side of the adjusting slide, a supporting telescopic rod is provided on the inner end surface of the adjusting slide groove, a supporting spring is provided on the outer end surface of the supporting telescopic rod, and a second guide wheel is provided on the outer end surface of the second rotating support rod.

[0007] In a preferred embodiment, a locking support block is provided on one side of the outer end surface of the yarn guide mounting component, a locking knob is provided on the outer end surface of the locking support block, and concave wire grooves are provided on the outer end surfaces of the first guide wheel and the second guide wheel.

[0008] In a preferred embodiment, a threaded rod is provided on one side of the outer end surface of the locking knob, a threaded mounting hole is provided on the end surface of the locking support block, and the outer end surface of the threaded rod is connected to the inner end surface of the threaded mounting hole through threads.

[0009] In a preferred embodiment, the concave wire groove is arranged in a semicircular state on the outer end surfaces of the first guide wheel and the second guide wheel, and the adjustment slide groove is adapted to the installation slide groove by snap connection.

[0010] In a preferred embodiment, the outer end surface of the first rotation support rod is matched with the inner end surface of the first guide wheel, and the outer end surface of the second rotation support rod is matched with the inner end surface of the second guide wheel.

[0011] In a preferred embodiment, the yarn guide support is arranged in an inclined state in the main viewing direction, and the number of the mounting slide grooves is provided in plurality, and is arranged in a mirror image state outside the center point of the main viewing direction of the adjusting slide.

[0012] Technical effects and advantages of the utility model:

[0013] When the utility model is actually used, the corresponding setting state of the first guide wheel and the second guide wheel can facilitate the guidance of the yarn, thereby preventing the yarn from escaping from the inside of the concave wire guide groove when guiding the yarn, thereby affecting the production of the yarn. At the same time, when the corresponding setting state of the supporting telescopic rod, the supporting spring, the mounting slide groove and the adjusting slide member, the adjusting slide member can slide downward inside the adjusting slide groove when the pulling force generated by the yarn guiding is large or vibration occurs, thereby preventing the yarn from breaking and being damaged, and effectively increasing the stability of the yarn guiding. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the overall rear structure of the utility model.

[0016] Figure 3 It is a schematic diagram of the overall connection structure of the utility model.

[0017] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of part A in the middle.

[0018] The accompanying drawings are marked as: 1 yarn guide mounting member, 2 locking support block, 3 locking knob, 4 mounting locking groove, 5 guide support member, 6 yarn guide support member, 7 first rotating support rod, 8 first guide wheel, 9 second guide wheel, 10 concave wire groove, 11 adjusting slide groove, 12 second rotating support rod, 13 supporting telescopic rod, 14 supporting spring, 15 mounting slide groove, 16 adjusting slide member, 17 second connecting ear block, 18 protective groove. DETAILED DESCRIPTION

[0019] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that the description of the present disclosure will be more comprehensive and complete and the concepts of the example embodiments will be fully conveyed to those skilled in the art. The accompanying drawings are only schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the figures represent the same or similar parts, and thus their repeated description will be omitted.

[0020] In addition, the described features, structures or characteristics may be combined in one or more example embodiments in any suitable manner. In the following description, many specific details are provided to provide a full understanding of the example embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced while omitting one or more of the specific details, or other methods, components, steps, etc. may be adopted. In other cases, well-known structures, methods, implementations or operations are not shown or described in detail to avoid obscuring various aspects of the present disclosure.

[0021] The utility model provides a yarn guiding mechanism of a texturing machine, such as Figure 1 and 2 As shown, it includes a yarn guide mounting member 1, whose inner end face is provided with a mounting locking groove 4, the upper end of the yarn guide mounting member 1 is provided with a guide support member 5, one side of the upper end of the guide support member 5 is provided with a yarn guide support member 6, one side of the outer end face of the yarn guide mounting member 1 is provided with a locking support block 2, the outer end face of the locking support block 2 is provided with a locking knob 3, one side of the outer end face of the locking knob 3 is provided with a threaded rod, the end face of the locking support block 2 is provided with a threaded mounting hole, the outer end face of the threaded rod is connected to the inner end face of the threaded mounting hole by a thread, and the yarn guide support member 6 is arranged in an inclined state in the main viewing direction.

[0022] like Figure 3 and 4 As shown, an adjusting slot 11 is provided on the middle end surface of the yarn guide support 6, a first rotating support rod 7 is provided on one side of the upper end of the yarn guide support 6, a first guide wheel 8 is provided on the outer end surface of the first rotating support rod 7, an adjusting slide 16 is provided inside the adjusting slot 11, a mounting slot 15 is provided on one side of the outer end surface of the adjusting slide 16, a second rotating support rod 12 is provided on one outer end surface of the adjusting slide 16, a supporting telescopic rod 13 is provided on the inner end surface of the adjusting slot 11, a supporting spring 14 is provided on the outer end surface of the supporting telescopic rod 13, and a second rotating support rod 12 is provided on the outer end surface of the second rotating support rod 12. A second guide wheel 9 is provided, and the outer end surfaces of the first guide wheel 8 and the second guide wheel 9 are both provided with a concave wire groove 10, and the concave wire groove 10 is arranged in a semicircular state on the outer end surfaces of the first guide wheel 8 and the second guide wheel 9, and the adjustment slide groove 11 is adapted to the installation slide groove 15 by snap-fitting, the outer end surface of the first rotating support rod 7 is adapted to the inner end surface of the first guide wheel 8, and the outer end surface of the second rotating support rod 12 is adapted to the inner end surface of the second guide wheel 9, and the number of the installation slide grooves 15 is provided, and they are arranged in a mirror image state on the outside of the center point of the main viewing direction of the adjusting slide 16.

[0023] Working principle of this utility model:

[0024] When the utility model is used, the staff clamps the yarn guide mounting member 1 on one end of the texturing machine through the installation locking groove 4, and then fixes it by the locking knob 3. Then the staff passes the yarn through the concave wire groove 10 on the outer end surfaces of the first guide wheel 8 and the second guide wheel 9 to guide the yarn.

[0025] Finally, a few points should be explained: the drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A yarn guiding mechanism of a texturing machine, characterized in that: include: A yarn guide mounting member (1) is provided with a mounting locking groove (4) on its inner end surface; a guide support member (5) is provided at the upper end of the yarn guide mounting member (1); a yarn guide support member (6) is provided on one side of the upper end of the guide support member (5); an adjustment slide groove (11) is provided on the middle end surface of the yarn guide support member (6); a first rotating support rod (7) is provided on one side of the upper end of the yarn guide support member (6); and a first guide wheel (8) is provided on the outer end surface of the first rotating support rod (7); An adjusting slide (16) is provided inside the adjusting slide groove (11), a mounting slide groove (15) is provided on one side of the outer end surface of the adjusting slide groove (16), a second rotating support rod (12) is provided on one side of the outer end surface of the adjusting slide groove (16), a supporting telescopic rod (13) is provided on the inner end surface of the adjusting slide groove (11), a supporting spring (14) is provided on the outer end surface of the supporting telescopic rod (13), and a second guide wheel (9) is provided on the outer end surface of the second rotating support rod (12).

2. A yarn guiding mechanism for a texturing machine according to claim 1, characterized in that: A locking support block (2) is provided on one side of the outer end surface of the yarn guide mounting member (1), a locking knob (3) is provided on the outer end surface of the locking support block (2), and concave wire grooves (10) are provided on the outer end surfaces of the first guide wheel (8) and the second guide wheel (9).

3. A yarn guiding mechanism for a texturing machine according to claim 2, characterized in that: A threaded rod is provided on one side of the outer end surface of the locking knob (3), a threaded mounting hole is provided on the end surface of the locking support block (2), and the outer end surface of the threaded rod is connected to the inner end surface of the threaded mounting hole via threads.

4. A yarn guiding mechanism for a texturing machine according to claim 2, characterized in that: The concave wire groove (10) is arranged in a semicircular state on the outer end surfaces of the first guide wheel (8) and the second guide wheel (9), and the adjustment slide groove (11) is adapted to the installation slide groove (15) by snapping.

5. The yarn guiding mechanism of a texturing machine according to claim 1, characterized in that: The outer end surface of the first rotating support rod (7) is matched with the inner end surface of the first guide wheel (8), and the outer end surface of the second rotating support rod (12) is matched with the inner end surface of the second guide wheel (9).

6. The yarn guiding mechanism of a texturing machine according to claim 1, characterized in that: The yarn guide support (6) is arranged in an inclined state in the main viewing direction, and the number of the mounting slide grooves (15) is provided in plurality, and they are arranged in a mirror image state outside the center point of the main viewing direction of the adjusting slide (16).

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