A wire guide device for elastic wire production

Abstract

The present invention relates to the technical field of elastic wire guiding, and specifically, to a wire guiding device for elastic wire production. The wire guiding mechanism includes a guide assembly and a wire guiding rod, the guide assembly includes a lower guide rail and an upper guide rail, the lower guide rail and the upper guide rail surface are slidably connected with a slide plate, a guide block is provided at the center position of one side of the slide plate surface, and the wire guiding rod is movably connected to the upper surface of the guide assembly; the directional mechanism includes an adjustment assembly and an extrusion ring, the extrusion ring is rotatably connected to the upper surface of the adjustment assembly, the adjustment assembly includes a bearing, the bearing is fixedly sleeved on both sides of the extrusion ring surface, the lower surface of the bearing is fixedly sleeved with a folding rod, and the lower surface of the folding rod is fixedly connected with an extrusion plate. The elastic wire may produce elastic deformation due to being squeezed, and then in the process of elastic recovery, the elastic wire may bounce to the edge of the tube or the already wound wire layer, thereby causing the problem of wire winding and reducing the wire guiding work efficiency of the elastic wire.

Description

Technical Field

[0001] The invention relates to the technical field of elastic wire guide wires, in particular to a guide wire device for elastic wire production. Background Art

[0002] In the field of modern textile industry, stretch yarn plays an indispensable role as a key textile raw material. Stretch yarn has unique elasticity and can give fabrics good stretch properties, which makes textiles containing stretch yarn popular in many application scenarios such as clothing (such as tights, sportswear), household items (such as elastic sofa covers) and industrial fields (such as elastic sealing materials). With the continuous improvement of people's requirements for clothing comfort and functionality, and the growing demand for materials with elastic properties in various industries, the market demand for stretch yarn shows a continuous upward trend.

[0003] The existing wire guiding devices for elastic wire production usually have a production method of passing one end of the elastic wire through the wire guide rod and first winding it around the surface of the wire guide tube, and then using the wire guide rod to oscillate on one side of the surface of the wire guide tube to wind the elastic wire around the surface of the wire guide tube. However, since the distance between the wire guide rod and the wire guide tube is fixed, after too much elastic wire is wound around the surface of the wire guide tube, the diameter of the wire guide tube becomes larger, causing the distance between the wire guide rod and the wire guide tube to shorten. When the wire guiding speed of the elastic wire transmitted on the surface of the wire guide rod remains unchanged, the elastic wire may produce elastic deformation due to being squeezed. Subsequently, in the process of elastic recovery, the elastic wire may bounce to the edge of the tube or the already wound wire layer, which will lead to wire winding problems and reduce the wire guiding work efficiency of the elastic wire.

[0004] Therefore, there is an urgent need for a wire guide device for elastic wire production to solve the problems of the prior art. Summary of the invention

[0005] The object of the present invention is to provide a wire guiding device for elastic wire production to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention aims to provide a wire guiding device for elastic wire production, comprising a wire guiding box, a clamping mechanism, a wire guiding mechanism and an orienting mechanism;

[0007] A rotating gear is rotatably installed on one side of the wire guide box, a rotating rod is fixedly connected to the center of the rotating gear surface, a rotating disc is fixedly sleeved on one side of the rotating rod surface, a guide rail is provided at the center of the outer surface of the rotating disc, and a driving motor is fixedly installed on one side of the back of the wire guide box;

[0008] The clamping mechanism includes a rotating assembly and a wire guide barrel. The rotating assembly rotates on the upper surface of the wire guide box through a rotating gear. The wire guide barrel is movably clamped on the outer surface of the rotating assembly and synchronously rotates on the upper surface of the wire guide box through the rotating assembly.

[0009] The wire guide mechanism includes a guide assembly and a wire guide rod. The guide assembly includes a lower guide rail and an upper guide rail. The surfaces of the lower guide rail and the upper guide rail are slidably connected with a slide plate. A guide block is provided at the center position of one side of the slide plate surface. The wire guide rod is movably connected to the upper surface of the guide assembly.

[0010] The directional mechanism includes an adjustment component and an extrusion ring. The extrusion ring is rotatably connected to the upper surface of the adjustment component. The adjustment component includes a bearing. The bearing is fixedly sleeved on both sides of the extrusion ring surface. A folding rod is fixedly sleeved on the lower surface of the bearing, and an extrusion plate is fixedly connected to the lower surface of the folding rod.

[0011] As a further improvement of the technical solution, a slide rail is fixedly installed on the upper surface of the wire guide box, a slide rod is slidably connected to the surface of the slide rail, a mounting block is fixedly connected to one side of the surface of the slide rod, and a telescopic rod is fixedly connected to one side of the surface of the mounting block.

[0012] As a further improvement of the present technical solution, a return spring is fixedly installed on one side of the interior of the lower guide rail, one side of the surface of the return spring is connected to one side of the lower surface of the slide board, clamping parts are installed at both ends of the upper back side of the slide board, a slider is slidably clamped inside the clamping parts, one side of the surface of the slider is fixedly connected to the surface of the wire guide rod, a wire groove is provided on the upper surface of the wire guide rod, and a slide groove is opened at the center position of the back side of the upper guide rail.

[0013] As a further improvement of the present technical solution, the rotating assembly includes a fixed column, which is fixedly installed on both sides of the upper surface of the wire guide box, a clamping rod is fixedly installed on one side of the surface of the fixed column, a socket part is fixedly connected to one side of the surface of the clamping rod, a positioning block is fixedly connected to the upper surface of the socket part, a through hole is opened on the surface of the positioning block, the wire guide tube is movably clamped on one side of the surface of the socket part, and a driven gear is fixedly socketed on one side of the surface of the wire guide tube.

[0014] As a further improvement of the present technical solution, the driving motor drives the rotating rod to rotate, driving the rotating gear to run, the lower surface of the driven gear and the upper surface of the rotating gear correspond vertically, and the driven gear is meshed with the rotating gear through the gear teeth, so that the driven gear rotates synchronously. Since the driven gear and the wire guide drum have the same center, and the wire guide drum is fixedly sleeved on one side of the driven gear surface through a sleeve, the driven gear drives the wire guide drum to rotate.

[0015] As a further improvement of the present technical solution, the guide block contacts the guide rail surface by rotating the rotating disc, and the heart-shaped rotating disc is used to drive the slide plate to slide on the surfaces of the lower and upper guide rails, and the return spring drives the slide plate to reciprocate on one side of the rotating disc surface.

[0016] As a further improvement of the technical solution, the wire guide rod is movably connected to the back of the upper part of the slide plate through a clamping piece and a slider, the wire groove and the surface of the wire guide cylinder are parallel and corresponding, and the wire groove slides parallel to the surface of the wire guide cylinder through the lower guide rail and the upper guide rail.

[0017] As a further improvement of the present technical solution, the mounting block is fixedly connected to the back surface of the wire guide rod through the telescopic rod, and the mounting block slides on the surface of the slide rail through the telescopic rod and the slide rod, and drives the extrusion ring to slide synchronously on the back surface of the wire guide tube.

[0018] As a further improvement of the present technical solution, during the process of the elastic wire being wound around the surface of the wire guide tube, the coil formed by the elastic wire increases the diameter of the wire guide tube and is contacted and extruded with the surface of the extrusion ring. Since the extrusion ring and the bearing are fixedly sleeved, and the lower surface of the bearing and the folding rod are fixedly sleeved, the folding rod is driven to rotate and adjust, so that the extrusion plate pushes the wire guide rod, and the wire guide rod is slidably adjusted inside the clamping part through the slider.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The wire guiding device for elastic wire production rotates the rotating disc, and the guide block rotates and contacts the guide rail surface. Since the rotating disc is heart-shaped, the sliding distance of the slide plate on the lower guide rail and the upper guide rail surface is adjusted according to the heart-shaped shape, and the wire guide rod is movably connected to the upper surface of the slide plate, and the opened wire groove is parallel to the surface of the wire guide barrel. At the same time, the reset spring can reset the slide plate, so the elastic wire can be reciprocated around the surface of the wire guide barrel, ensuring that the wire guide rod reciprocates the elastic wire around the surface of the wire guide barrel.

[0021] 2. The wire guiding device used for elastic wire production can first contact with the surface of the extrusion ring when the diameter of the wire guiding tube increases due to the winding of more and more elastic wires. Under the extrusion force, the wire guiding rod can be displaced on the front end surface of the wire guiding tube to achieve the purpose of synchronously adjusting the distance between the wire guiding rod and the wire guiding tube while the diameter of the wire guiding tube increases, so that a directional distance is maintained between the wire guiding rod and the wire guiding tube, thereby avoiding the elastic deformation of the elastic wire due to being squeezed when the distance between the wire guiding rod and the wire guiding tube is too close and the wire guiding speed of the elastic wire transmitted on the surface of the wire guiding rod remains unchanged. Subsequently, in the process of elastic recovery, the elastic wire may bounce onto the edge of the tube or the already wound wire layer, thereby causing the problem of wire winding and reducing the wire guiding work efficiency of the elastic wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the connection structure between the rotating gear and the rotating disk of the present invention;

[0023] Figure 2 It is a schematic diagram of the connection structure between the rotating disk and the guide rail of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the clamping mechanism of the present invention;

[0025] Figure 4 It is a schematic diagram of the structure of the wire guide mechanism of the present invention;

[0026] Figure 5 for Figure 4 A schematic diagram of the enlarged structure at A in the middle;

[0027] Figure 6 It is a schematic diagram of the connection structure of the lower guide rail, the return spring, the clamping member and the guide wire rod of the present invention;

[0028] Figure 7 for Figure 6 A schematic diagram of the enlarged structure at B in the middle;

[0029] Figure 8 It is a schematic diagram of the connection structure between the upper guide rail and the slide groove of the present invention;

[0030] Fig. 9 It is a schematic diagram of the structure of the orientation mechanism of the present invention;

[0031] Fig.10 It is a schematic diagram of the connection structure of the extrusion ring, the extrusion plate and the telescopic rod of the present invention.

[0032] The meaning of each number in the figure is:

[0033] Wire guide box; 101, rotating gear; 102, rotating disc; 104, guide rail; 105, rotating rod; 106, driving motor;

[0034] Clamping mechanism; 201, fixing column; 202, clamping rod; 203, sleeve; 204, positioning block; 205, wire guide cylinder; 206, driven gear; 207, perforation;

[0035] Wire guide mechanism; 301, lower guide rail; 302, slide plate; 303, guide block; 304, upper guide rail; 305, clamping part; 306, slide block; 307, wire guide rod; 308, return spring; 309, slide groove; 310, wire groove;

[0036] 400, directional mechanism; 401, slide rail; 402, slide rod; 403, mounting block; 404, extrusion ring; 405, folding rod; 406, bearing; 407, extrusion plate; 408, telescopic rod. DETAILED DESCRIPTION

[0037] The following will be combined with the accompanying drawings in the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] See also Figure 1 - Figure 4 and Fig. 9 As shown, the purpose of this embodiment is to provide a wire guide device for elastic wire production, including a wire guide box 100, a clamping mechanism 200, a wire guide mechanism 300 and an orientation mechanism 400;

[0039] A rotating gear 101 is rotatably installed on one side of the inner part of the wire guide box 100, a rotating rod 105 is fixedly connected to the center position of the surface of the rotating gear 101, a rotating disc 102 is fixedly sleeved on one side of the surface of the rotating rod 105, a guide rail 104 is opened at the center position of the outer surface of the rotating disc 102, and a driving motor 106 is fixedly installed on one side of the back of the wire guide box 100;

[0040] The clamping mechanism 200 includes a rotating assembly and a wire guide barrel 205. The rotating assembly rotates on the upper surface of the wire guide box 100 through the rotating gear 101. The wire guide barrel 205 is movably clamped on the outer surface of the rotating assembly and synchronously rotates on the upper surface of the wire guide box 100 through the rotating assembly.

[0041] The wire guide mechanism 300 includes a guide assembly and a wire guide rod 307. The guide assembly includes a lower guide rail 301 and an upper guide rail 304. The surfaces of the lower guide rail 301 and the upper guide rail 304 are slidably connected with a slide plate 302. A guide block 303 is provided at the center of one side of the surface of the slide plate 302. The wire guide rod 307 is movably connected to the upper surface of the guide assembly.

[0042] The orienting mechanism 400 includes an adjusting component and an extrusion ring 404, which is rotatably connected to the upper surface of the adjusting component. The adjusting component includes a bearing 406, which is fixedly sleeved on both sides of the surface of the extrusion ring 404. A folding rod 405 is fixedly sleeved on the lower surface of the bearing 406, and an extrusion plate 407 is fixedly connected to the lower surface of the folding rod 405.

[0043] It should be noted that: when the guide block 303 rotates and contacts the surface of the guide rail 104, since the shape of the rotating disk 102 is heart-shaped, the sliding distance of the slide plate 302 on the surface of the lower guide rail 301 and the upper guide rail 304 is adjusted according to the heart-shaped rotating disk 102, and the diameter of the largest circle of the heart-shaped rotating disk 102 of the guide block 303 must be consistent with the width of the wire guide cylinder 205, so as to ensure that the sliding distance on both sides of the wire guide rod 307 is within the width range of the wire guide cylinder 205, so as to facilitate the reciprocating winding of the elastic wire on the surface of the wire guide cylinder 205;

[0044] By starting the driving motor 106, the rotating rod 105 is driven to rotate, driving the rotating gear 101 and the rotating disc 102 to rotate, the rotating gear 101 and the rotating component surface are meshed, driving the wire guide barrel 205 to rotate, and at the same time, the guide block 303 and the guide rail 104 surface are rotated and contacted, driving the slide plate 302 to slide on the lower guide rail 301 and the upper guide rail 304 surface, and driving the wire guide rod 307 to slide synchronously on the surface of the wire guide barrel 205. At the same time, the guide component provided can effectively allow the wire guide rod 307 to slide back and forth on the surface of the wire guide barrel 205, and effectively wind the elastic wire cyclically on the surface of the wire guide barrel 205 through the wire guide rod 307;

[0045] When the surface of the wire guide tube 205 becomes larger in diameter due to more and more elastic wire being wound around it, it contacts the surface of the extrusion ring 404 and generates an extrusion force, which drives the pushing assembly to rotate and adjust, contact and squeeze the back surface of the wire guide rod 307, and then displace and slide the position of the wire guide rod 307, thereby effectively adjusting the distance between the wire guide rod 307 and the wire guide tube 205.

[0046] Therefore, based on the above structure, combined with Figure 3 As shown, the structure of the rotating assembly is further disclosed, and the rotating assembly includes a fixed column 201, the fixed column 201 is fixedly installed on both sides of the upper surface of the wire guide box 100, a clamping rod 202 is fixedly installed on one side of the surface of the fixed column 201, a sleeve 203 is fixedly connected to one side of the surface of the clamping rod 202, a positioning block 204 is fixedly connected to the upper surface of the sleeve 203, a through hole 207 is opened on the surface of the positioning block 204, a wire guide cylinder 205 is movably clamped on one side of the surface of the sleeve 203, and a driven gear 206 is fixedly sleeved on one side of the surface of the wire guide cylinder 205;

[0047] Furthermore, by contracting the clamping rod 202 to one side, the wire guide cylinder 205 is clamped on one side of the surface of the sleeve 203, and the elastic wire first passes through the wire groove 310 set on the upper surface of the wire guide rod 307, and then passes through the through hole 207 to limit the elastic wire, and finally is wound around the front end surface of the wire guide cylinder 205 for several turns. Since the tooth profiles of the rotating gear 101 and the driven gear 206 are conical, when the rotating gear 101 rotates, the conical teeth of the rotating gear 101 and the driven gear 206 contact each other and mesh with the driven gear 206, driving the driven gear 206 to rotate at a high speed. Since the driven gear 206 and the wire guide cylinder 205 share a center of circle and are sleeved by the sleeve 203, the wire guide cylinder 205 is driven to rotate, which is convenient for winding the elastic wire around the surface of the wire guide cylinder 205.

[0048] It should be noted that: the limiting rings are fixedly sleeved on both sides of the surface of the driven gear 206 to ensure that the driven gear 206 meshes and rotates on the upper surface of the rotating gear 101, playing a role of limiting;

[0049] according to Figure 1 and Figure 3 As shown, the rotating gear 101 and the driven gear 206 are transmitted through a set of bevel gear sets (including and) a small bevel gear meshing with the rotating gear 101, and a large bevel gear meshing below the driven gear 206. When the rotating gear 101 rotates, the small bevel gear meshes with the rotating gear 101 and drives the large bevel gear to rotate, and the driven gear 206 rotates through the meshing of the large bevel gear. After the rotating gear 101 rotates one circle, (due to the gear ratio of the bevel gear set, the driven gear 206 can rotate multiple circles when the rotating gear 101 rotates one circle), so that the driven gear 206 can drive the wire guide cylinder 205 to rotate, so that the wire guide cylinder 205 effectively winds the elastic wire, and at the same time, when the rotating gear 101 rotates, it drives the rotating disk 102 to rotate, so that the wire guide rod 307 moves back and forth, so as to effectively ensure that the elastic wire is evenly wound on the surface of the wire guide cylinder 205.

[0050] Therefore, based on the above structure, combined with Figure 4-Figure 8 As shown, the structure of the adjustment component is further disclosed. A return spring 308 is fixedly installed on one side of the lower guide rail 301. One side of the return spring 308 is connected to one side of the lower surface of the slide plate 302. A clamping piece 305 is installed at both ends of the upper back of the slide plate 302. A slider 306 is slidably clamped inside the clamping piece 305. One side of the slider 306 is fixedly connected to the surface of the guide rod 307. A wire groove 310 is provided on the upper surface of the guide rod 307. A slide groove 309 is provided at the center of the back of the upper guide rail 304.

[0051] Furthermore, since the guide rail 104 and the guide block 303 provided at the center position of the outer surface of the rotating disk 102 are in corresponding contact, the rotating disk 102 is rotated to drive the guide block 303 to slide on the surface of the guide rail 104. Since the rotating disk 102 is heart-shaped, the slide plate 302 is in rotational contact with the surface of the heart-shaped rotating disk 102 through the guide block 303, and is slidably adjusted on the surfaces of the lower guide rail 301 and the upper guide rail 304. The wire guide rod 307 is movably connected to the upper back of the slide plate 302 and corresponds parallel to the surface of the wire guide barrel 205, so as to facilitate the elastic wire to pass through the wire groove 310 and the through hole 207, and to reciprocately wind the elastic wire on the surface of the wire guide barrel 205.

[0052] It should be noted that: when the guide block 303 and the maximum circular diameter surface of the guide rail 104 on the outer surface of the heart-shaped rotating disk 102 rotate and contact, the slide plate 302 can be pushed to slide to the leftmost position of the wire guide tube 205. Since the bottom of the slide plate 302 extends to the inner bottom of the lower guide rail 301, and rollers are installed on the lower surface of the slide plate 302, the rollers can be used to reduce the friction between the lower surface of the slide plate 302 and the inner bottom of the lower guide rail 301, thereby ensuring the normal sliding adjustment of the slide plate 302 on the lower guide rail 301 (the upper guide rail 304 plays a role in positioning and supporting the upper surface of the slide plate 302). When the elastic wire is wound from the leftmost position of the wire guide tube 205, the reset spring 308 can pull the slide plate 302 from the leftmost side of the wire guide tube 205 to the right side, thereby achieving reciprocating motion and winding the elastic wire back and forth on the surface of the wire guide tube 205.

[0053] Therefore, based on the above structure, combined with Figure 9-10 As shown, the structure of the push assembly is further disclosed, a slide rail 401 is fixedly installed on the upper surface of the wire guide box 100, a slide rod 402 is slidably connected to the surface of the slide rail 401, a mounting block 403 is fixedly connected to one side of the surface of the slide rod 402, and a telescopic rod 408 is fixedly connected to one side of the surface of the mounting block 403;

[0054] Furthermore, when more and more elastic wires are wound around the surface of the wire guide cylinder 205, the diameter of the wire guide cylinder 205 becomes larger, so that the surface of the extrusion ring 404 is squeezed by the elastic wires. Through the connection of the bearing 406, the extrusion ring 404 is driven to tilt toward the back of the wire guide cylinder 205, and at the same time, the folding rod 405 is driven to rotate toward the back of the wire guide rod 307, so that the extrusion plate 407 generates a thrust on the back of the wire guide rod 307. The wire guide rod 307 is slidably connected to the surface of the clamping member 305 through the slider 306. Therefore, under the thrust of the extrusion plate 407, the wire guide rod 307 is moved to the back side of the slide plate 302;

[0055] It should be noted that: the folding rod 405 moves in opposite directions through the bearing 406 and the extrusion ring 404. When the extrusion ring 404 becomes larger in diameter due to too much elastic wire wrapped around the surface of the wire guide tube 205, it tilts toward the back of the wire guide tube 205. At the same time, the bearing 406 is used to tilt the folding rod 405 toward the back of the wire guide rod 307, and the extrusion plate 407 is allowed to press against the surface of the wire guide rod 307 and continue to generate thrust, so that the wire guide rod 307 is clamped on the back of the upper side of the slide plate 302 through the slider 306, and the distance between the wire guide rod 307 and the surface of the wire guide tube 205 is kept consistent, effectively ensuring that the distance between the wire guide rod 307 and the wire guide tube 205 is adjusted to avoid the problem of wire winding.

[0056] according to Figure 7 From the perspective of FIG. 2 , when the elastic wire is rewound on the surface of the wire guide tube 205, since one side of the wire guide rod 307 is connected to the inside of the clamp 305 through a spring, the wire guide rod 307 is reset to one side of the inside of the clamp 305 under the elastic action of the spring, thereby driving the extrusion ring 404 to reset to the back of the wire guide tube 205, so as to facilitate the anti-static and wire guiding treatment of the elastic wire again.

[0057] In summary, the working principle of this scheme is as follows: the elastic wire transported from top to bottom passes through the wire groove 310, passes back and forth through the perforation 207, fixes the elastic wire, and then wraps the elastic wire around the front end surface of the wire guide tube 205 for several turns, starts the driving motor 106, drives the rotating rod 105 to rotate, and then drives the rotating gear 101 and the rotating disk 102 to operate. Since the upper surface of the rotating gear 101 corresponds vertically to the driven gear 206 and meshes through the gear teeth, the driven gear 206 is driven to rotate. The wire guide tube 205 is movably sleeved on one side of the surface of the driven gear 206 through the clamping rod 202 and the sleeve 203, and the wire guide tube 205 and the driven gear 206 have the same center of the circle, so the wire guide tube 205 can be driven to rotate synchronously, and the elastic wire can be wound around the surface of the wire guide tube 205;

[0058] When the rotating disc 102 rotates, the guide block 303 slides synchronously on the surface of the guide rail 104, driving the slide plate 302 to slide parallel to the surface of the lower guide rail 301 and the upper guide rail 304. The return spring 308 is connected to one side of the surface of the slide plate 302 and is opposite to the sliding direction of the slide plate 302 through the guide block 303. After the slide plate 302 slides to the leftmost edge position of the wire guide cylinder 205, it can play a role of pulling back, effectively allowing the slide plate 302 to reciprocate. Since the wire guide rod 307 is movably connected to the upper surface of the slide plate 302 and is parallel to the surface of the wire guide cylinder 205, the elastic wire can be effectively wound around the surface of the wire guide cylinder 205 through the wire guide rod 307;

[0059] When the elastic wire is wound back and forth on the surface of the wire guide tube 205, the extrusion ring 404 can contact and rub with the surface of the elastic wire to reduce the static electricity generated by the elastic wire wound on the surface of the wire guide tube 205. The telescopic rod 408 is fixedly connected to the wire guide rod 307, so that the extrusion ring 404 and the wire guide rod 307 can be synchronously slid and adjusted on the surface of the wire guide tube 205. As the surface of the wire guide tube 205 is wound with more and more elastic wire and the diameter size increases, an extrusion force is generated on the surface of the extrusion ring 404, which drives the push assembly to rotate and adjust, and the back of the wire guide rod 307 is adjusted. The surface is contacted and squeezed, and the position of the wire guide rod 307 is displaced and slid, so as to effectively adjust the distance between the wire guide rod 307 and the wire guide tube 205, so as to avoid the elastic wire being squeezed and elastically deformed when the distance between the wire guide rod 307 and the wire guide tube 205 is too close. Then, in the process of elastic recovery, the elastic wire may bounce onto the edge of the tube or the already wound wire layer, thereby causing the problem of wire winding and reducing the wire guiding efficiency of the elastic wire.

[0060] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A wire guide device for elastic yarn production, characterized in that: It includes a wire guide box, a clamping mechanism, a wire guide mechanism and a directional mechanism; A rotating gear is rotatably installed on one side of the wire guide box, a rotating rod is fixedly connected to the center of the rotating gear surface, a rotating disc is fixedly sleeved on one side of the rotating rod surface, a guide rail is provided at the center of the outer surface of the rotating disc, and a driving motor is fixedly installed on one side of the back of the wire guide box; The clamping mechanism includes a rotating assembly and a wire guide barrel. The rotating assembly rotates on the upper surface of the wire guide box through a rotating gear. The wire guide barrel is movably clamped on the outer surface of the rotating assembly and synchronously rotates on the upper surface of the wire guide box through the rotating assembly. The wire guide mechanism includes a guide assembly and a wire guide rod. The guide assembly includes a lower guide rail and an upper guide rail. The surfaces of the lower guide rail and the upper guide rail are slidably connected with a slide plate. A guide block is provided at the center position of one side of the slide plate surface. The wire guide rod is movably connected to the upper surface of the guide assembly. The directional mechanism includes an adjustment component and an extrusion ring, the extrusion ring is rotatably connected to the upper surface of the adjustment component, the adjustment component includes a bearing, the bearing is fixedly sleeved on both sides of the surface of the extrusion ring, the lower surface of the bearing is fixedly sleeved with a folding rod, and the lower surface of the folding rod is fixedly connected with an extrusion plate; Connectors are installed at both ends of the upper back side of the slide plate, and a slider is slidably connected inside the connector, and one side of the slider surface is fixedly connected to the surface of the wire guide rod; in the process of the elastic wire being wound around the surface of the wire guide tube, the coil formed by the elastic wire increases the diameter of the wire guide tube, and contacts and extrude with the surface of the extrusion ring. Since the extrusion ring and the bearing are fixedly sleeved, and the lower surface of the bearing and the folding rod are fixedly sleeved, the folding rod is driven to rotate and adjust, so that the extrusion plate pushes the wire guide rod, and the wire guide rod is allowed to slide and adjust inside the connector through the slider.

2. The wire guide device for elastic wire production according to claim 1, characterized in that: A slide rail is fixedly installed on the upper surface of the wire guide box, a slide rod is slidably connected to the surface of the slide rail, a mounting block is fixedly connected to one side of the surface of the slide rod, and a telescopic rod is fixedly connected to one side of the surface of the mounting block.

3. The wire guide device for elastic wire production according to claim 1, characterized in that: A return spring is fixedly installed on one side of the lower guide rail, one side of the return spring surface is connected to one side of the lower surface of the slide plate, a wire groove is arranged on the upper surface of the wire guide rod, and a slide groove is opened at the center position of the back side of the upper guide rail.

4. The wire guide device for elastic wire production according to claim 1, characterized in that: The rotating assembly includes a fixed column, which is fixedly installed on both sides of the upper surface of the wire guide box, a clamping rod is fixedly installed on one side of the surface of the fixed column, a socket part is fixedly connected to one side of the surface of the clamping rod, a positioning block is fixedly connected to the upper surface of the socket part, a through hole is opened on the surface of the positioning block, the wire guide tube is movably clamped on one side of the surface of the socket part, and a driven gear is fixedly sleeved on one side of the surface of the wire guide tube.

5. The wire guide device for elastic wire production according to claim 3, characterized in that: The driving motor drives the rotating rod to rotate, driving the rotating gear to run. The lower surface of the driven gear and the upper surface of the rotating gear correspond vertically, and the driven gear meshes with the rotating gear through the gear teeth, so that the driven gear rotates synchronously. Since the driven gear and the wire guide cylinder have the same center, and the wire guide cylinder is fixedly sleeved on one side of the driven gear surface through a sleeve, the driven gear drives the wire guide cylinder to rotate.

6. The wire guide device for elastic wire production according to claim 3, characterized in that: The guide block contacts the guide rail surface through the rotating disc, and uses the heart-shaped rotating disc to drive the slide plate to slide on the lower and upper guide rail surfaces, and drives the slide plate to reciprocate on one side of the rotating disc surface through the reset spring.

7. The wire guide device for elastic yarn production according to claim 6, characterized in that: The wire guide rod is movably connected to the upper back of the slide plate through a clamping piece and a slider, the wire groove and the surface of the wire guide cylinder are parallel and corresponding, and the wire groove slides parallel to the surface of the wire guide cylinder through a lower guide rail and an upper guide rail.

8. The wire guide device for elastic yarn production according to claim 2, characterized in that: The mounting block is fixedly connected to the back surface of the wire guide rod through the telescopic rod, and the mounting block slides on the surface of the slide rail through the telescopic rod and the slide rod, and drives the extrusion ring to slide synchronously on the back surface of the wire guide cylinder.

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