A godet device for spandex yarn processing

Abstract

The utility model relates to spandex filament technology field, and disclose a guide pulley device for spandex filament processing, including first frame, the left and right sides of first frame top all are fixed with second frame, the inside of two second frame all is provided with guide pulley body, the surface of first frame and second frame is provided with adjusting assembly, adjusting assembly includes drive motor and transmission gear, drive motor fixed mounting is in the right side of first frame. This kind of guide pulley device for spandex filament processing is adjusted assembly is set up, passes through the output of drive motor to the position of guide pulley body synchronous movement, and then can be convenient according to the position of spandex filament to adjust the position of guide pulley body, has improved the convenience and flexibility of guide pulley when spandex filament processing, has reduced the tediousness of guide pulley body position adjustment, has facilitated the operation personnel and used.

Description

Technical Field

[0001] This utility model relates to a guide wheel device for processing spandex yarn, belonging to the field of spandex yarn technology. Background Technology

[0002] Spandex filament, also known as spandex fiber, is a modern clothing industry material and fabric. Spandex filaments are covered with short fiber yarns, which are called spandex core-spun yarns. The elastic fabrics woven from it are comfortable, fit well, and have strong elasticity, and are known as the second skin of the human body. Spandex filaments require the use of guide rollers during processing.

[0003] Chinese Patent Publication No. CN210048908U discloses a guide wheel device for spandex yarn processing, comprising a worm gear and a housing. A threaded rod is threaded to the side of the worm gear, and a bearing is fixedly connected to the end of the threaded rod through the side of the worm gear. A guide wheel is fixedly connected to the outer surface of the bearing. A straight groove is formed on the surface of the threaded rod. Circular holes are formed through both ends of the housing. A square slider is fixedly connected to the surface near the end of each circular hole. The outer wall of the square slider is slidably connected to the inner wall of the straight groove. A worm gear cavity is formed inside the housing, and an annular groove is formed on the inner wall of the worm gear cavity. An annular slider is fixedly connected to the side of the worm gear. This invention, through the combination of the above structures, achieves the purpose of adjusting the position of the guide wheel, and has the advantages of simple and convenient operation and high efficiency, solving the problems of cumbersome and inefficient traditional guide wheel position adjustments. When adjusting the position of the guide wheel, the above-mentioned device requires manual adjustment by the operator, which is a cumbersome process. This results in low efficiency in adjusting the position of the guide wheel, wastes labor costs, and reduces the ease and flexibility of the equipment, making it inconvenient for operators to use.

[0004] Therefore, a guide wheel device for spandex yarn processing is proposed. Utility Model Content

[0005] In view of this, the present invention provides a guide wheel device for processing spandex yarn, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial option.

[0006] The technical solution of this utility model is implemented as follows: A guide wheel device for processing spandex yarn includes a first frame, with second frames fixedly installed on the left and right sides of the top of the first frame. Guide wheels are provided on the inner sides of the two second frames. Adjustment components are provided on the surfaces of the first and second frames. The adjustment components include a drive motor and transmission gears. The drive motor is fixedly installed on the right side of the first frame. The two transmission gears are movably connected to the left and right sides of the top of the inner cavity of the first frame. Bidirectional screws are fixedly connected to the top of the two transmission gears. Screw blocks are threadedly connected to the upper and lower sides of the surfaces of the two bidirectional screws. U-shaped plates are fixedly installed on the inner sides of the four screw blocks. Connecting rods are movably connected to the inner sides of the four U-shaped plates. Connecting frames are movably connected to the other ends of the connecting rods. The outer sides of the two guide wheels are movably connected to the inner sides of the two connecting frames through bearings.

[0007] More preferably, the output end of the drive motor is fixedly connected to a transmission rod, and drive gears are fixedly installed on both the left and right sides of the surface of the transmission rod, with the surfaces of the two drive gears meshing with the surfaces of the two transmission gears.

[0008] More preferably, the threads on the upper and lower sides of the bidirectional screw surface are in opposite directions, and the thread pitch on the upper and lower sides of the bidirectional screw surface is the same.

[0009] More preferably, the two bidirectional screws are symmetrical to each other, and the two bidirectional screws rotate in opposite directions.

[0010] More preferably, each of the two second frames has a movable groove on its surface, and the four U-shaped plates are slidably connected to the inner cavity of the two movable grooves.

[0011] More preferably, a limiting rod is fixedly installed at the bottom of each of the two second frame cavities, and the four screw blocks are slidably connected to the surface of the four limiting rods.

[0012] More preferably, mounting plates are fixedly installed on both the left and right sides of the first frame, and mounting bolts are threaded onto the top of each of the four mounting plates.

[0013] The present invention has the following advantages due to the adoption of the above technical solution: I. This utility model, by setting an adjustment component, uses the output of a drive motor to cause a bidirectional screw to move the connecting frame. By adjusting the position of the connecting frame, the position of the guide wheel moves synchronously. This allows for convenient adjustment of the guide wheel position according to the position of the spandex yarn, improving the convenience and flexibility of guiding the yarn during spandex yarn processing, reducing the complexity of adjusting the guide wheel position, and making it easier for operators to use.

[0014] Second, by setting a movable groove, this utility model can limit the movement of the U-shaped plate to prevent it from deviating during movement, thus affecting the adjustment of the guide wheel position. By setting a limiting rod, the movement of the screw block can be limited to prevent it from deviating during movement, thus affecting the adjustment of the guide wheel position. By setting mounting bolts, the overall equipment can be stabilized to prevent the equipment from shaking due to accidental collisions.

[0015] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional front view structural diagram of the present invention; Figure 2 This is a schematic diagram of the front planar structure of this utility model; Figure 3 This is a schematic diagram of the adjustment component structure of this utility model; Figure 4 For the present utility model Figure 1 Enlarged structural diagram at point A; Figure 5 For the present utility model Figure 1 Enlarged structural diagram at point B.

[0018] Reference numerals: 1. First frame; 2. Adjustment assembly; 201. Drive motor; 202. Transmission rod; 203. Drive gear; 204. Transmission gear; 205. Bidirectional screw; 206. Screw block; 207. U-shaped plate; 208. Connecting rod; 209. Connecting frame; 210. Moving groove; 211. Limiting rod; 3. Second frame; 4. Guide wheel body; 5. Mounting plate; 6. Mounting bolt. Detailed Implementation

[0019] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0020] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] Example 1

[0022] like Figure 1-3 As shown, this utility model embodiment provides a guide wheel device for spandex yarn processing, including a first frame 1, with second frames 3 fixedly installed on the left and right sides of the top of the first frame 1. Guide wheel bodies 4 are provided on the inner sides of both second frames 3. Adjustment components 2 are provided on the surfaces of the first frame 1 and the second frames 3. The adjustment components 2 include a drive motor 201 and transmission gears 204. The drive motor 201 is fixedly installed on the right side of the first frame 1. The two transmission gears 204 are movably connected to the left and right sides of the top of the inner cavity of the first frame 1. A bidirectional screw 205 is fixedly connected to the top of each of the two transmission gears 204. Screw blocks 206 are threadedly connected to the upper and lower sides of the surfaces of the two bidirectional screws 205. The inner sides of the four screw blocks 206... U-shaped plates 207 are fixedly installed on each side. Connecting rods 208 are movably connected to the inner side of each of the four U-shaped plates 207. Connecting brackets 209 are movably connected to the other end of the connecting rods 208. The outer sides of the two guide wheels 4 are movably connected to the inner sides of the two connecting brackets 209 through bearings. A transmission rod 202 is fixedly connected to the output end of the drive motor 201. A drive gear 203 is fixedly installed on both the left and right sides of the surface of the transmission rod 202. The surfaces of the two drive gears 203 mesh with the surfaces of the two transmission gears 204. The threads on the upper and lower sides of the surface of the bidirectional screw 205 are in opposite directions. The thread spacing on the upper and lower sides of the surface of the bidirectional screw 205 is the same. The two bidirectional screws 205 are symmetrical to each other and rotate in opposite directions.

[0023] By setting the adjustment component 2, the output of the drive motor 201 causes the bidirectional screw 205 to drive the connecting frame 209 to move. By adjusting the position of the connecting frame 209, the position of the guide wheel 4 moves synchronously. This allows the position of the guide wheel 4 to be easily adjusted according to the position of the spandex yarn, improving the convenience and flexibility of guiding the yarn during spandex yarn processing, reducing the cumbersomeness of adjusting the position of the guide wheel 4, and making it easier for operators to use.

[0024] Example 2

[0025] like Figure 1-5As shown, in one embodiment, the surfaces of the two second frames 3 are provided with moving grooves 210, and the four U-shaped plates 207 are slidably connected to the inner cavities of the two moving grooves 210. The bottom of the inner cavities of the two second frames 3 are fixedly installed with limit rods 211, and the four screw blocks 206 are slidably connected to the surfaces of the four limit rods 211. The left and right sides of the first frame 1 are fixedly installed with mounting plates 5, and the tops of the four mounting plates 5 are threaded with mounting bolts 6.

[0026] By setting the movable groove 210, the movement of the U-shaped plate 207 can be limited to prevent it from shifting during movement, thus affecting the adjustment of the position of the guide wheel 4. By setting the limit rod 211, the movement of the screw block 206 can be limited to prevent it from shifting during movement, thus affecting the adjustment of the position of the guide wheel 4. By setting the mounting bolt 6, the overall equipment can be stabilized to prevent the equipment from shaking due to accidental collisions.

[0027] In operation, when the position of the guide wheel 4 needs to be adjusted, the output of the drive motor 201 causes the transmission rod 202 to rotate. The transmission rod 202 simultaneously drives the drive gear 203 to rotate. The drive gear 203 and the transmission gear 204 cooperate with each other, and the transmission gear 204 drives the bidirectional screw 205 to rotate. At this time, the screw block 206 extends from the surface of the bidirectional screw 205 and moves, thereby causing the U-shaped plate 207 to move synchronously. The U-shaped plate 207 and the connecting rod 208 cooperate with each other. The connecting rod 208 drives the connecting frame 209 to move, and the connecting frame 209 simultaneously drives the guide wheel 4 to move, thereby realizing the adjustment of the position of the guide wheel 4.

[0028] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A guide wheel device for processing spandex yarn, comprising a first frame (1), characterized in that, A second frame (3) is fixedly installed on both the left and right sides of the top of the first frame (1). Guide wheels (4) are provided on the inner sides of both second frames (3). Adjustment components (2) are provided on the surfaces of the first frame (1) and the second frame (3). The adjustment components (2) include a drive motor (201) and transmission gears (204). The drive motor (201) is fixedly installed on the right side of the first frame (1). The two transmission gears (204) are movably connected to the left and right sides of the top of the inner cavity of the first frame (1). The top of each moving gear (204) is fixedly connected to a bidirectional screw (205). The upper and lower sides of the surfaces of the two bidirectional screws (205) are threaded with screw blocks (206). The inner sides of the four screw blocks (206) are fixedly installed with U-shaped plates (207). The inner sides of the four U-shaped plates (207) are movably connected with connecting rods (208). The other end of the connecting rods (208) is movably connected with connecting frames (209). The outer sides of the two guide wire wheels (4) are movably connected to the inner sides of the two connecting frames (209) through bearings.

2. The guide wheel device for spandex yarn processing according to claim 1, characterized in that: The output end of the drive motor (201) is fixedly connected to a transmission rod (202). On both the left and right sides of the surface of the transmission rod (202), drive gears (203) are fixedly installed. The surfaces of the two drive gears (203) mesh with the surfaces of the two transmission gears (204).

3. The guide wheel device for spandex yarn processing according to claim 1, characterized in that: The threads on the upper and lower sides of the surface of the bidirectional screw (205) are in opposite directions, and the thread pitch on the upper and lower sides of the surface of the bidirectional screw (205) is the same.

4. The guide wheel device for spandex yarn processing according to claim 1, characterized in that: The two bidirectional screws (205) are symmetrical to each other and rotate in opposite directions.

5. The guide wheel device for spandex yarn processing according to claim 1, characterized in that: The surfaces of the two second frames (3) are provided with moving grooves (210), and the four U-shaped plates (207) are slidably connected in the inner cavity of the two moving grooves (210).

6. The guide wheel device for spandex filament processing according to claim 1, characterized in that: Limiting rods (211) are fixedly installed at the bottom of the inner cavity of the two second frames (3), and the four screw blocks (206) are slidably connected to the surface of the four limiting rods (211).

7. The guide wheel device for spandex filament processing according to claim 1, characterized in that: Mounting plates (5) are fixedly installed on both the left and right sides of the first frame (1), and mounting bolts (6) are threadedly connected to the top of the four mounting plates (5).

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