Conveying device of spandex yarn dryer

Abstract

The conveying device of the spandex yarn drying machine comprises a conveying belt body, limiting assemblies are arranged on the front side and the rear side of the conveying belt body, each limiting assembly comprises a transmission box, and the transmission boxes are fixedly connected to the front side and the rear side of the conveying belt body; the upper side and the lower side of an inner cavity of the transmission box are movably connected with threaded rods through bearings, the surfaces of the threaded rods are in threaded connection with threaded sleeves, the inner sides of the threaded sleeves are fixedly connected with transmission rods, and the inner sides of the transmission rods are fixedly connected with U-shaped plates. The output end of a servo motor drives a threaded rod to rotate, the threaded rod drives a threaded sleeve to move downwards through the action of threads, the threaded sleeve drives a U-shaped plate to move downwards through a transmission rod, and the U-shaped plate drives a plurality of guide rollers arranged at the bottom to move downwards and make contact with spandex yarn in the conveying process of the top of a conveying belt body. And therefore, displacement, dislocation or accumulation in the conveying process is avoided, and the drying effect is improved.

Description

Technical Field

[0001] This utility model relates to a conveying device for a spandex yarn dryer, belonging to the technical field of spandex yarn dryer. Background Technology

[0002] A spandex yarn dryer is an industrial piece of equipment specifically designed for drying spandex yarn, primarily used in the production process of spandex yarn in the textile industry. Due to its elasticity and unique fiber structure, spandex yarn requires efficient and uniform drying during production to remove moisture and maintain fiber stability and elasticity. Spandex yarn dryers typically employ methods such as hot air circulation, heat conduction, or infrared heating, precisely controlling temperature, humidity, and drying time to ensure the yarn does not overheat, deform, or become damaged during the drying process. This equipment is generally equipped with an automatic conveying system that continuously and evenly feeds the yarn into the drying area, thereby improving production efficiency and product quality. While ensuring effective drying, spandex yarn dryers also achieve energy savings and reduced consumption, making them a crucial component of textile production.

[0003] In the process of drying spandex yarn in a spandex yarn dryer, a conveying device is needed to transport the yarn. Usually, a conveyor belt or conveyor roller is used to transport the spandex yarn so that it is dried during the transport process. In the existing technology, the conveying device lacks a limiting structure, which may cause the spandex yarn to shift, misalign or pile up during the transport process, resulting in uneven distribution of the spandex yarn, which in turn affects the drying effect.

[0004] Therefore, a conveying device for a spandex yarn dryer is proposed. Utility Model Content

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

[0006] The technical solution of this utility model is implemented as follows: A conveying device for a spandex yarn dryer includes a conveyor belt body. Limiting components are provided on both the front and rear sides of the conveyor belt body. Each limiting component includes a transmission box, which is fixedly connected to the front and rear sides of the conveyor belt body. Threaded rods are movably connected to the upper and lower sides of the inner cavity of the transmission box via bearings. Threaded sleeves are threadedly connected to the surface of the threaded rods. A transmission rod is fixedly connected to the inner side of the threaded sleeve. A U-shaped plate is fixedly connected to the inner side of the transmission rod. Multiple guide rollers are movably connected to the inner side of the U-shaped plate.

[0007] More preferably, the guide roller is fixedly connected to a rotating shaft on both its front and rear sides, and the rotating shaft is movably connected to the inner side of the U-shaped plate through bearings.

[0008] More preferably, a servo motor is provided on the top of the transmission box, and the output end of the servo motor is fixedly connected to the threaded rod.

[0009] More preferably, a guide groove is provided on the inner side of the transmission box, and the outer wall of the transmission rod is in close contact with the guide groove.

[0010] More preferably, the inner wall of the transmission box is provided with a sliding groove, and a sliding block is fixedly connected to the outer side of the threaded sleeve, and the sliding block is slidably connected in the sliding groove.

[0011] More preferably, a fixing frame is welded to the middle of the top of the conveyor belt body, and the dryer body is disposed on the top of the fixing frame.

[0012] The present invention has the following advantages due to the adoption of the above technical solution:

[0013] I. This utility model uses the output end of a servo motor to drive a threaded rod to rotate. The threaded rod drives a threaded sleeve to move downward through the thread. The threaded sleeve drives a U-shaped plate to move downward through a transmission rod. The U-shaped plate drives multiple guide rollers at the bottom to move downward and contact the spandex yarn conveyed at the top of the conveyor belt body, thereby limiting its movement and preventing displacement, misalignment, or accumulation during the conveying process, thus improving the drying effect.

[0014] Second, by setting a guide groove, this utility model can limit the movement trajectory of the transmission rod and prevent it from deviating during movement. By setting a sliding block and a sliding groove, the threaded sleeve can be limited, thereby improving its stability during movement.

[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 structural diagram of the present invention;

[0018] Figure 2 This is a first-view structural diagram of the limiting component of this utility model;

[0019] Figure 3 This is a schematic diagram of the limiting component of this utility model from a second perspective.

[0020] Figure 4 This is a schematic diagram of the transmission box structure of this utility model.

[0021] Reference numerals in the attached drawings: 1. Conveyor belt body; 2. Limiting component; 201. Transmission box; 202. Guide groove; 203. Servo motor; 204. U-shaped plate; 205. Transmission rod; 206. Guide roller; 207. Rotary shaft; 208. Sliding block; 209. Threaded sleeve; 210. Sliding groove; 211. Threaded rod; 3. Dryer body; 4. Fixing frame. Detailed Implementation

[0022] 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.

[0023] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0024] Example 1

[0025] like Figure 1-4 As shown, this utility model embodiment provides a conveying device for a spandex yarn dryer, including a conveyor belt body 1. Limiting components 2 are provided on both the front and rear sides of the conveyor belt body 1. The limiting components 2 include a transmission box 201, which is fixedly connected to the front and rear sides of the conveyor belt body 1. Threaded rods 211 are movably connected to the upper and lower sides of the inner cavity of the transmission box 201 through bearings. Threaded sleeves 209 are threadedly connected to the surface of the threaded rods 211. A transmission rod 205 is fixedly connected to the inner side of the threaded sleeves 209. A U-shaped plate 204 is fixedly connected to the inner side of the transmission rod 205. Multiple guide rollers 206 are movably connected to the inner side of the U-shaped plate 204. Rotating shafts 207 are fixedly connected to both the front and rear sides of the guide rollers 206, and the rotating shafts 207 are movably connected to the inner side of the U-shaped plate 204 through bearings. A servo motor 203 is provided on the top of the transmission box 201, and the output end of the servo motor 203 is fixedly connected to the threaded rods 211.

[0026] The output of the servo motor 203 drives the threaded rod 211 to rotate. The threaded rod 211 drives the threaded sleeve 209 to move downward through the thread. The threaded sleeve 209 drives the U-shaped plate 204 to move downward through the transmission rod 205. The U-shaped plate 204 drives the multiple guide rollers 206 set at the bottom to move downward and contact the spandex yarn conveyed at the top of the conveyor belt body 1 during the conveying process, thereby limiting its movement and preventing displacement, misalignment or accumulation during the conveying process, thus improving the drying effect.

[0027] Example 2

[0028] In one embodiment, a guide groove 202 is provided on the inner side of the transmission box 201, the outer wall of the transmission rod 205 is tightly fitted with the guide groove 202, a sliding groove 210 is provided on the inner wall of the transmission box 201, a sliding block 208 is fixedly connected to the outer side of the threaded sleeve 209, and the sliding block 208 is slidably connected in the sliding groove 210. A fixing frame 4 is welded to the middle of the top of the conveyor belt body 1, and a dryer body 3 is provided on the top of the fixing frame 4.

[0029] By setting the guide groove 202, the movement trajectory of the transmission rod 205 can be limited to prevent it from deviating during movement. By setting the sliding block 208 and the sliding groove 210, the threaded sleeve 209 can be limited to improve its stability during movement.

[0030] In operation, the present invention first places the spandex yarn to be dried on the top of the conveyor belt body 1 for conveying. The dryer body 3 dries the yarn during the conveying process. During the conveying process, the output end of the servo motor 203 drives the threaded rod 211 to rotate. The threaded rod 211 drives the threaded sleeve 209 to move downward through the thread. The threaded sleeve 209 drives the U-shaped plate 204 to move downward through the transmission rod 205. The U-shaped plate 204 drives the multiple guide rollers 206 set at the bottom to move downward and contact the spandex yarn conveyed on the top of the conveyor belt body 1, thereby limiting its movement and preventing displacement, misalignment or accumulation during the conveying process, thus improving the drying effect (the conveyor belt body 1 and the dryer body 3 in this application are existing mature technologies and will not be described further here).

[0031] 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 conveying device for a spandex yarn dryer, comprising a conveyor belt body (1), characterized in that: Limiting components (2) are provided on both the front and rear sides of the conveyor belt body (1). The limiting components (2) include a transmission box (201). The transmission box (201) is fixedly connected to the front and rear sides of the conveyor belt body (1). The upper and lower sides of the inner cavity of the transmission box (201) are movably connected to threaded rods (211) through bearings. The surface of the threaded rod (211) is threadedly connected to a threaded sleeve (209). The inner side of the threaded sleeve (209) is fixedly connected to a transmission rod (205). The inner side of the transmission rod (205) is fixedly connected to a U-shaped plate (204). The inner side of the U-shaped plate (204) is movably connected to multiple guide rollers (206).

2. The conveying device for a spandex yarn dryer according to claim 1, characterized in that: The guide roller (206) is fixedly connected to the front and rear sides with a rotating shaft (207), and the rotating shaft (207) is movably connected to the inner side of the U-shaped plate (204) through a bearing.

3. The conveying device for a spandex yarn dryer according to claim 1, characterized in that: The top of the transmission box (201) is provided with a servo motor (203), and the output end of the servo motor (203) is fixedly connected to the threaded rod (211).

4. The conveying device of the spandex yarn dryer according to claim 1, characterized in that: The inner side of the transmission box (201) is provided with a guide groove (202), and the outer wall of the transmission rod (205) is in close contact with the guide groove (202).

5. The conveying device for a spandex yarn dryer according to claim 1, characterized in that: The inner wall of the transmission box (201) is provided with a sliding groove (210), and a sliding block (208) is fixedly connected to the outer side of the threaded sleeve (209), and the sliding block (208) is slidably connected in the sliding groove (210).

6. The conveying device of the spandex yarn dryer according to claim 1, characterized in that: A fixing frame (4) is welded to the middle of the top of the conveyor belt body (1), and a dryer body (3) is set on the top of the fixing frame (4).

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