Humidifying device for pure cotton thread production
The controller controls the servo motor and eccentric wheel to drive the nozzles on the sliding water pipe to slide inside the cotton thread production device. Combined with the cooperation of bevel gears and threaded rods, the problem of uneven humidification in cotton thread production is solved, improving the quality of cotton thread and the practicality of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO FOREST THIRD RING WIRE IND CO LTD
- Filing Date
- 2025-04-16
- Publication Date
- 2026-05-05
AI Technical Summary
Uneven humidification in existing cotton thread production equipment leads to a decline in cotton thread quality and affects the practicality of the equipment.
The controller controls the servo motor to drive the eccentric wheel to rotate. The eccentric wheel drives the nozzles on the pull rod and sliding water pipe to slide within the moving frame, achieving uniform spraying of water mist. Combined with the cooperation of bevel gears and threaded rods, the humidification range is expanded.
This technology enables uniform humidification of cotton threads, improving the quality of cotton thread production and the practicality of the equipment.
Smart Images

Figure CN224199632U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cotton thread production technology, and in particular to a humidification device for pure cotton thread production. Background Technology
[0002] Cotton thread is a fine, long yarn spun from cotton fibers. It is soft, breathable, and highly absorbent, and is widely used in textiles, sewing, and weaving. Its production process includes combing, drafting, and twisting, which tightly bind the fibers together to form a strong thread. Cotton thread is classified by its count; the higher the count, the finer the thread. Natural and environmentally friendly cotton thread is suitable for making clothing, home textiles, and handicrafts, and can also be used in industrial applications, such as medical sutures.
[0003] In the production process of cotton thread, humidification devices are usually required to moisten the cotton fibers to prevent the cotton thread from drying out and breaking during production, which would affect the final quality of the product. However, most humidification devices are equipped with multiple water spray nozzles that are fixed in one position and cannot be moved. The overall spraying range is relatively limited, and some areas fail to be sprayed with water, resulting in uneven humidification, which affects the final output quality of the cotton thread and reduces the practicality of the device.
[0004] Therefore, those skilled in the art have provided a humidification device for pure cotton thread production to solve the problems mentioned in the background art. Utility Model Content
[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a humidification device for pure cotton thread production. The device controls the rotation of a first servo motor via a controller. The first servo motor drives an eccentric wheel fixedly connected to its output end to rotate. The rotation of the eccentric wheel, in turn, drives a pull rod connected to its upper edge to rotate, causing a sliding water pipe and multiple nozzles on it to slide back and forth on a groove within a movable frame, according to the diameter of the eccentric wheel. Because an external water source is connected at the water inlet, the nozzles spray water mist, which is evenly sprayed onto all the cotton threads during the reciprocating sliding process, achieving uniform humidification, improving the quality of cotton thread production, and thus enhancing the practicality of the device.
[0006] To achieve the above objectives, the present invention provides the following technical solution:
[0007] A humidification device for pure cotton thread production includes a uniform humidification mechanism, a sliding humidification mechanism, and a controller. The uniform humidification mechanism is slidably connected to one end of the sliding humidification mechanism, and a controller is located at one end of the sliding humidification mechanism. The uniform humidification mechanism includes a movable frame. Suspended sliders are fixedly connected to both ends of the upper surface of the movable frame. A sliding groove is fixedly connected to the lower end of one side surface of the movable frame. A sliding water supply pipe is slidably connected to one side of the outer wall of the sliding groove. Multiple nozzles are provided on the lower end surface of the sliding water supply pipe. A water inlet is provided at one end of the sliding water supply pipe. A pull rod is rotatably connected to one end of one side surface of the sliding water supply pipe. An eccentric wheel is rotatably connected to one end of the pull rod. A first servo motor is located at one end of the movable frame, and a spiral slider is fixedly connected to the upper end of the movable frame.
[0008] Through the above technical solution, the device controls the rotation of the first servo motor through the controller. The first servo motor drives the eccentric wheel fixedly connected to its output end to rotate. The rotation of the eccentric wheel in turn drives the pull rod connected to its upper edge to rotate, which in turn drives the sliding water pipe and multiple nozzles on it to slide back and forth on the slide groove in the moving frame according to the diameter distance of the eccentric wheel. Because there is an external water source connected at the water inlet, the nozzle sprays water mist and evenly sprays the water mist on all the cotton threads during the back and forth sliding process, which plays a role in uniform humidification, improves the output quality of cotton threads, and thus enhances the practicality of the device.
[0009] Furthermore, the sliding humidification mechanism includes two bases, with support rods fixedly connected to both sides of the upper end face of each of the two bases. A slide rail is fixedly connected to the upper end of each pair of support rods, and a sliding plate is fixedly connected to the middle of one side end face of each pair of support rods. A bearing platform is fixedly connected to the middle of one side end face of each pair of support rods, and a hanging rod is fixedly connected to the upper end of one side end face of each pair of support rods. A hanging rod is fixedly connected to one end of each pair of slide rails. A second servo motor is provided in the middle of the upper end face of the bearing platform. A first bevel gear is fixedly connected to the output end of the second servo motor. A second bevel gear is meshed with one side of the outer wall of the first bevel gear, and a threaded rod is fixedly connected to one end of the second bevel gear.
[0010] Through the above technical solution, the device controls the second servo motor to drive the first bevel gear to rotate through the controller. The rotation of the first bevel gear then drives the second bevel gear that meshes with it to rotate. Since the second bevel gear is fixedly connected to the threaded rod, the threaded rod rotates. The rotation of the threaded rod causes the uniform humidification mechanism, including the spiral slider sleeved on it, to slide back and forth within the slide rail range. At this time, the uniform humidification effect of the uniform humidification mechanism makes the humidification range larger and the humidification effect better, which improves the output quality of cotton thread and thus enhances the practicality of the device.
[0011] Furthermore, the water inlet is connected to the inside of the sliding water pipe, and one end of the water inlet is connected to an external water source;
[0012] Through the above technical solution, this setup allows external water to quickly enter the sliding water pipe and spray humidifying water through the nozzles.
[0013] Furthermore, the two hanging sliders are slidably connected to one side of the outer wall of the slide rail, and the two ends of the lower end face of the movable frame are slidably connected to the slide plate;
[0014] Through the above technical solution, this setting makes the movement of the mobile frame more stable and allows it to slide back and forth driven by the thread of the threaded rod.
[0015] Furthermore, the output end of the first servo motor is fixedly connected to the middle of one side end face of the eccentric wheel;
[0016] Through the above technical solution, this setting enables the eccentric wheel to have a stable power source.
[0017] Furthermore, a threaded rod is rotatably connected to the middle of one end face of each of the two booms;
[0018] Through the above technical solution, this setting enables the threaded rod to have a stable rotation fulcrum.
[0019] Furthermore, the two booms are positioned on the same horizontal plane as the helical slider;
[0020] Through the above technical solution, this setting allows the helical slider to slide along the threaded trajectory of the threaded rod, and the hanging rod can also limit the sliding range.
[0021] Furthermore, one end face of the supporting platform is fixedly connected to one end of the sliding plate at both ends;
[0022] Through the above technical solution, this arrangement strengthens the overall structural strength of the device and makes the operation of the second servo motor on the support platform more stable.
[0023] This utility model has the following beneficial effects:
[0024] 1. This utility model proposes a humidification device for pure cotton thread production. The device controls the rotation of a first servo motor through a controller. The first servo motor drives the eccentric wheel fixedly connected to its output end to rotate. The rotation of the eccentric wheel in turn drives the pull rod connected to its upper edge to rotate, which in turn drives the sliding water pipe and multiple nozzles on it to slide back and forth on the sliding groove in the moving frame according to the diameter distance of the eccentric wheel. Because there is an external water source connected at the water inlet, the nozzles spray water mist and evenly spray the water mist on all the cotton threads during the back and forth sliding process, which plays a role in uniform humidification, improves the output quality of cotton thread, and thus enhances the practicality of the device.
[0025] 2. The present invention proposes a humidification device for pure cotton thread production. The device controls a second servo motor to drive a first bevel gear to rotate via a controller. The rotation of the first bevel gear drives a second bevel gear meshing with it to rotate. Since the second bevel gear is fixedly connected to a threaded rod, the threaded rod rotates. The rotation of the threaded rod causes the uniform humidification mechanism, including the spiral slider sleeved on it, to slide back and forth within the slide rail range. At this time, the uniform humidification effect of the uniform humidification mechanism makes the humidification range larger and the humidification effect better, improving the output quality of cotton thread and thus enhancing the practicality of the device. Attached Figure Description
[0026] Figure 1 This is an isometric view of a humidification device for pure cotton thread production proposed in this utility model;
[0027] Figure 2 This is a schematic diagram of the first and second bevel gears of a humidification device for pure cotton thread production proposed in this utility model.
[0028] Figure 3 This is a schematic diagram of the uniform humidification mechanism of a humidification device for pure cotton thread production proposed in this utility model;
[0029] Figure 4 This is a schematic diagram of the nozzle of a humidification device for pure cotton thread production proposed in this utility model;
[0030] Figure 5 This is a schematic diagram of the water inlet of a humidification device for pure cotton thread production proposed in this utility model;
[0031] Figure 6 This is a schematic diagram of the sliding humidification mechanism of a humidification device for pure cotton thread production proposed in this utility model.
[0032] Legend:
[0033] 1. Uniform humidification mechanism; 101. Moving frame; 102. Hanging slider; 103. Slide groove; 104. Sliding water supply pipe; 105. Nozzle; 106. Water inlet; 107. Pull rod; 108. Eccentric wheel; 109. First servo motor; 110. Spiral slider; 2. Sliding humidification mechanism; 201. Base; 202. Support rod; 203. Slide rail; 204. Slide plate; 205. Bearing platform; 206. Hanging rod; 207. Second servo motor; 208. First bevel gear; 209. Second bevel gear; 210. Threaded rod; 3. Controller. Detailed Implementation
[0034] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0035] Reference Figure 1-3 One specific embodiment provided by this utility model:
[0036] A humidification device for pure cotton yarn production includes a uniform humidification mechanism 1, a sliding humidification mechanism 2, and a controller 3. The uniform humidification mechanism 1 is slidably connected to one end of the sliding humidification mechanism 2, and the controller 3 is located at one end of the sliding humidification mechanism 2. The uniform humidification mechanism 1 includes a movable frame 101. Suspended sliders 102 are fixedly connected to both ends of the upper surface of the movable frame 101. A sliding groove 103 is fixedly connected to the lower end of one side surface of the movable frame 101. A sliding water supply pipe 104 is slidably connected to one side of the outer wall of the sliding groove 103. Multiple nozzles 105 are provided on the lower end surface of the sliding water supply pipe 104. A water inlet 106 is provided at one end of the sliding water supply pipe 104. A pull rod 107 is rotatably connected to one end of one side surface of the sliding water supply pipe 104, and an eccentric wheel 108 is rotatably connected to one end of the pull rod 107. A first servo motor 109 is installed at one end of the internal part of the mobile frame 101. A spiral slider 110 is fixedly connected to the upper part of the internal part of the mobile frame 101. The device controls the rotation of the first servo motor 109 through the controller 3. The first servo motor 109 drives the eccentric wheel 108 fixedly connected to its output end to rotate. The rotation of the eccentric wheel 108 in turn drives the pull rod 107 connected to its upper edge to rotate and drive the sliding water pipe 104 and the multiple nozzles 105 on it to slide back and forth on the slide groove 103 in the mobile frame 101 according to the diameter distance of the eccentric wheel 108. Because there is an external water source connected at the water inlet 106, the nozzles 105 spray water mist and evenly spray water mist on all cotton threads during the back and forth sliding process, which plays a role in uniform humidification, improves the output quality of cotton threads, and thus improves the practicality of the device.
[0037] Reference Figure 3-6The sliding humidification mechanism 2 includes two bases 201. Support rods 202 are fixedly connected to both sides of the upper surface of each base 201. A slide rail 203 is fixedly connected to the upper end of each pair of support rods 202. A sliding plate 204 is fixedly connected to the middle of one side surface of each pair of support rods 202. A bearing platform 205 is fixedly connected to the middle of one side surface of each pair of support rods 202. A hanging rod 206 is fixedly connected to the upper end of one side surface of each pair of support rods 202. A hanging rod 206 is fixedly connected to one end of each slide rail 203. A second servo motor 207 is disposed in the middle of the upper surface of the bearing platform 205. A first bevel gear 208 is fixedly connected to the output end of the second servo motor 207. The outer wall of the first bevel gear 208... A second bevel gear 209 is meshed with one side, and a threaded rod 210 is fixedly connected to one end of the second bevel gear 209. The device controls the second servo motor 207 through the controller 3 to drive the first bevel gear 208 to rotate. The rotation of the first bevel gear 208 drives the second bevel gear 209 meshed with it to rotate. Since the second bevel gear 209 is fixedly connected to the threaded rod 210, the threaded rod 210 rotates. The rotation of the threaded rod 210 causes the uniform humidification mechanism 1, including the spiral slider 110 sleeved on it, to slide back and forth within the range of the slide rail 203. At this time, the uniform humidification effect of the uniform humidification mechanism 1 makes the humidification range larger and the humidification effect better, which improves the output quality of cotton thread and thus enhances the practicality of the device.
[0038] The inlet 106 is connected to the inside of the sliding water pipe 104, and one end of the inlet 106 is connected to an external water source. This arrangement allows the external water source to quickly enter the sliding water pipe 104 and spray the humidifying water out through the nozzle 105.
[0039] Two hanging sliders 102 are slidably connected to one side of the outer wall of the slide rail 203, and the two ends of the lower end face of the moving frame 101 are slidably connected to the slide plate 204. This arrangement makes the movement of the moving frame 101 more stable and allows it to slide back and forth driven by the thread of the threaded rod 210.
[0040] The output end of the first servo motor 109 is fixedly connected to the middle of one side end face of the eccentric wheel 108, which enables the eccentric wheel 108 to have a stable power source.
[0041] A threaded rod 210 is rotatably connected to the middle of one end face of the two rods 206, which allows the threaded rod 210 to have a stable pivot point.
[0042] The two rods 206 are positioned on the same horizontal plane as the helical slider 110. This arrangement allows the helical slider 110 to slide along the threaded trajectory of the threaded rod 210, and the rods 206 also serve to limit the sliding range.
[0043] One end face of the support platform 205 is fixedly connected to one end of the slide plate 204. This arrangement strengthens the overall structural strength of the device and makes the operation of the second servo motor 207 on the support platform 205 more stable.
[0044] Working principle: The device controls the rotation of the first servo motor 109 via the controller 3. The first servo motor 109 drives the eccentric wheel 108, which is fixedly connected to its output end, to rotate. The rotation of the eccentric wheel 108, in turn, drives the pull rod 107, which is rotated and connected to its upper edge, to slide back and forth on the sliding water pipe 104 and its multiple nozzles 105 according to the diameter distance of the eccentric wheel 108 on the sliding groove 103 in the moving frame 101. Because there is an external water source connected at the water inlet 106, the nozzles 105 spray water mist and evenly spray the water mist on all the cotton threads during the reciprocating sliding process. This device achieves uniform humidification. The controller 3 controls the second servo motor 207 to drive the first bevel gear 208 to rotate. The rotation of the first bevel gear 208 in turn drives the second bevel gear 209, which is meshed with it, to rotate. Since the second bevel gear 209 is fixedly connected to the threaded rod 210, the threaded rod 210 rotates. The rotation of the threaded rod 210 causes the uniform humidification mechanism 1, including the spiral slider 110 sleeved on it, to slide back and forth within the range of the slide rail 203. At this time, the uniform humidification effect of the uniform humidification mechanism 1 is combined to make the humidification range larger and the humidification effect better.
[0045] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A humidification device for pure cotton thread production, comprising a uniform humidification mechanism (1), a sliding humidification mechanism (2), and a controller (3), characterized in that: The sliding humidification mechanism (2) has a uniform humidification mechanism (1) slidably connected to one end of its interior. A controller (3) is provided at one end of the sliding humidification mechanism (2). The uniform humidification mechanism (1) includes a movable frame (101). Both ends of the upper surface of the movable frame (101) are fixedly connected to hanging sliders (102). A sliding groove (103) is fixedly connected to the lower end of one side surface of the movable frame (101). A sliding water supply pipe (104) is slidably connected to one side of the outer wall of the sliding groove (103). The lower end face of the sliding water supply pipe (104) is provided with multiple nozzles (105). One end of the sliding water supply pipe (104) is provided with a water inlet (106). One end of one side face of the sliding water supply pipe (104) is rotatably connected to a pull rod (107). One end of the pull rod (107) is rotatably connected to an eccentric wheel (108). One end of the interior of the moving frame (101) is provided with a first servo motor (109). The upper end of the interior of the moving frame (101) is fixedly connected to a spiral slider (110).
2. The humidification device for pure cotton thread production according to claim 1, characterized in that: The sliding humidification mechanism (2) includes two bases (201). Support rods (202) are fixedly connected to both sides of the upper end face of each of the two bases (201). A slide rail (203) is fixedly connected to the upper end of each pair of support rods (202). A sliding plate (204) is fixedly connected to the middle of one side end face of each pair of support rods (202). A bearing platform (205) is fixedly connected to the middle of one side end face of each pair of support rods (202). A hanger rod (206) is fixedly connected to the upper end of the end face, and a hanger rod (206) is fixedly connected to one end of the two slide rails (203). A second servo motor (207) is provided in the middle of the upper end face of the bearing platform (205). A first bevel gear (208) is fixedly connected to the output end of the second servo motor (207). A second bevel gear (209) is meshed with one side of the outer wall of the first bevel gear (208). A threaded rod (210) is fixedly connected to one end of the second bevel gear (209).
3. The humidification device for pure cotton thread production according to claim 1, characterized in that: The inlet (106) is connected to the inside of the sliding water pipe (104), and one end of the inlet (106) is connected to an external water source.
4. The humidification device for pure cotton thread production according to claim 1, characterized in that: The two hanging sliders (102) are slidably connected to one side of the outer wall of the slide rail (203), and the two ends of the lower end face of the movable frame (101) are slidably connected to the slide plate (204).
5. A humidification device for pure cotton thread production according to claim 1, characterized in that: The output end of the first servo motor (109) is fixedly connected to the middle of one side end face of the eccentric wheel (108).
6. A humidification device for pure cotton thread production according to claim 2, characterized in that: A threaded rod (210) is rotatably connected to the middle of one end face of each of the two booms (206).
7. A humidification device for pure cotton thread production according to claim 2, characterized in that: The two booms (206) are positioned on the same horizontal plane as the helical slider (110).
8. A humidification device for pure cotton thread production according to claim 2, characterized in that: The two ends of one side of the bearing platform (205) are fixedly connected to one end of the slide plate (204).