Spinning winding device driven roller transmission structure

Abstract

The utility model relates to spinning winding equipment technical field discloses a kind of spinning winding equipment driven type compression roller transmission structure, including frame, the transmission mechanism is arranged on the left side of the inner wall of frame, the outer wall top right side of frame is provided with wire guide mechanism, trapezoidal knife is fixedly connected with wire guide mechanism top, the outer wall front side of frame is fixedly connected with expansion plate, the outer wall right side top of frame is fixedly connected with buckle, buckle and brush card and, the inner wall right side top of frame is fixedly connected with protection plate, the outer wall rear side of frame is equipped with revolving door. In the utility model, rotate by motor one drive middle gear one, rotate disc and rotating shaft do circular motion by chain linkage middle gear two and coaxial middle gear three, the alternate meshing transmission of middle gear three and big gear one, big gear two, so as not to need to configure drive motor alone for each rotating shaft, realize single motor drive multiple rotating shafts.

Description

Technical Field

[0001] This utility model relates to the technical field of spinning and winding equipment, and in particular to a driven pressure roller transmission structure for spinning and winding equipment. Background Technology

[0002] Spinning and winding equipment is a key terminal equipment in the chemical fiber production process. It is mainly used to stretch and shape the nascent fibers spun by the spinning machine, and then wind them into regular rolls according to the set process parameters for subsequent printing and dyeing.

[0003] Traditional spinning and winding equipment mainly consists of a winding bobbin, an active winding roller, a pressure roller, a frame, and a simple transmission mechanism. The active winding roller is driven by a single drive motor to rotate. The winding bobbin obtains power through frictional contact with the active winding roller and rotates accordingly to achieve fiber winding. The pressure roller has no independent transmission mechanism and only relies on passive friction with the winding bobbin to achieve rotation. This can easily lead to asynchronous rotation between the pressure roller and the winding bobbin due to unstable contact pressure, affecting the quality of the winding and forming process.

[0004] Existing technology employs a modular transmission design, independently setting up the winding drive, pressure roller drive, and tension adjustment mechanism. The coordinated operation of each mechanism is achieved through gear transmission or belt transmission, and the winding speed is flexibly controlled by adjusting the speed of the drive motor. However, in actual use, in order to achieve independent driving and speed adjustment of each module, multiple drive motors need to be configured, which increases the manufacturing cost and energy consumption of the equipment. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a driven pressure roller transmission structure for spinning and winding equipment, which aims to improve the problem that the existing technology requires multiple motors, which increases cost and energy consumption.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a driven pressure roller transmission structure for a spinning and winding equipment, including a frame, a transmission mechanism is provided on the left side of the inner wall of the frame, and a wire mechanism is provided on the top right side of the outer wall of the frame.

[0007] The transmission mechanism includes two fixed plates. The tops of the two fixed plates are fixed to the top of the inner wall of the frame. A motor is fixedly connected to the bottom of an adjacent side of the fixed plates. A medium gear is fixedly connected to the right side of the motor. A motor is fixedly connected to the bottom of the left side of the inner wall of the frame. An annular plate is fixedly connected to the right side of the outer wall of the motor. A medium gear is fixedly connected to the left side of the outer wall of the annular plate. A medium gear is fixedly connected to the right side of the outer wall of the annular plate. A positioning ring is provided on the left side of the medium gear. The medium gear and the medium gear are connected by a chain meshing. A rotating disk is fixedly connected to the right side of the motor. A rotating shaft is rotatably connected to the top of the inner wall of the rotating disk. A rotating shaft is rotatably connected to the bottom of the inner wall of the rotating disk. A large gear is fixedly connected to the left side of the outer wall of the rotating shaft. A large gear is fixedly connected to the left side of the outer wall of the rotating shaft.

[0008] As a further description of the above technical solution:

[0009] The conductor mechanism includes a V-shaped iron plate, the bottom of which is fixedly connected to the top right side of the frame. A circular hollow plate is fixedly connected to the top of the V-shaped iron plate, and a wind guide plate is fixedly connected to the top of the circular hollow plate. A fan is fixedly connected to the left side of the inner wall of the wind guide plate. Multiple circular grooves are provided at the bottom of the wind guide plate, and a wire transmission groove is provided at the bottom of the V-shaped iron plate.

[0010] As a further description of the above technical solution:

[0011] The top of the air guide plate is fixedly connected to a sliding rail, and a trapezoidal blade is slidably connected to the inner wall of the sliding rail.

[0012] As a further description of the above technical solution:

[0013] A buckle is fixedly connected to the right side of the outer wall of the frame, and a brush is provided on the inner wall of the buckle. The buckle engages with the brush.

[0014] As a further description of the above technical solution:

[0015] The right side of the motor is fixedly connected to the shaft three, and the outer wall of the shaft three is provided with multiple limiting grooves.

[0016] As a further description of the above technical solution:

[0017] A protective plate is fixedly connected to the top right side of the inner wall of the frame, and the right side of the rotating shaft three passes through the left side of the protective plate.

[0018] As a further description of the above technical solution:

[0019] A telescopic plate 1 is fixedly connected to the front side of the outer wall of the frame 1, a telescopic plate 2 is slidably connected to the inner wall of the telescopic plate 1, and a telescopic plate 3 is slidably connected to the inner wall of the telescopic plate 2.

[0020] As a further description of the above technical solution:

[0021] A revolving door is rotatably connected to the rear side of the outer wall of the frame, and a handle is fixedly connected to the rear side of the revolving door.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the first gear is driven to rotate by the first motor, and the second gear and the third gear on the same axis are linked by the chain. The second motor drives the rotating disk and the rotating shaft assembly to make circular motion, so as to realize the alternating meshing transmission between the third gear and the first and second large gears. This design only requires two motors to drive multiple rotating shafts to operate, without the need to configure a separate drive motor for each rotating shaft, thus realizing the rotation of multiple rotating shafts by a single motor.

[0024] 2. In this utility model, the V-shaped iron plate is fixed to the frame at the bottom to form a stable support. The bottom cable tray provides a preset channel for the fiber. The airflow generated by the fan on the left side of the air guide plate is guided by the air guide plate and diverted by the circular groove to form a uniform airflow bundle. A stable air pressure environment is built in the circular hollow plate and a central guiding force is applied to the fiber to avoid friction between the fiber and the inner wall of the channel and path deviation. Thus, mechanical and pneumatic guidance are coordinated to achieve automated threading. Attached Figure Description

[0025] Figure 1 This is a perspective view of a driven pressure roller transmission structure for a spinning and winding equipment according to this utility model;

[0026] Figure 2 This is a front view of a driven pressure roller transmission structure for a spinning and winding equipment according to this utility model.

[0027] Figure 3 This is an exploded view of the wire mechanism of the driven pressure roller transmission structure of the spinning and winding equipment proposed in this utility model;

[0028] Figure 4 This is a bottom view of the disassembled wire mechanism of the driven pressure roller transmission structure of the spinning and winding equipment proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the transmission mechanism of a driven pressure roller transmission structure for a spinning and winding equipment proposed in this utility model;

[0030] Figure 6 This is a rear view of a driven pressure roller transmission structure for a spinning and winding equipment according to this utility model.

[0031] Legend:

[0032] 1. Frame; 2. Transmission Mechanism; 201. Fixed Plate; 202. Motor 1; 203. Medium Gear 1; 204. Chain; 205. Medium Gear 2; 206. Medium Gear 3; 207. Rotating Disc; 208. Motor 2; 209. Positioning Ring; 210. Rotating Shaft 1; 211. Rotating Shaft 2; 212. Large Gear 1; 213. Large Gear 2; 214. Annular Plate; 3. Wire Mechanism; 301. V-shaped Iron Plate; 302. Circular Hollow Plate; 303. Air Guide Plate; 304. Fan; 305. Circular Groove; 306. Wire Feed Groove; 4. Sliding Rail; 5. Trapezoidal Blade; 6. Buckle; 7. Brush; 8. Protective Plate; 9. Telescopic Plate 1; 10. Telescopic Plate 2; 11. Telescopic Plate 3; 12. Limiting Groove; 13. Revolving Door; 14. Handle; 15. Rotating Shaft 3. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Reference Figure 1 , Figure 3 and Figure 5 The present invention provides an embodiment of a driven pressure roller transmission structure for a spinning and winding equipment, comprising a frame 1, a transmission mechanism 2 provided on the left side of the inner wall of the frame 1, which can transmit power to other components, and a wire guide mechanism 3 provided on the top right side of the outer wall of the frame 1, which facilitates the guidance of the wire.

[0035] The transmission mechanism 2 includes two fixed plates 201. The tops of the two fixed plates 201 are fixed to the top of the inner wall of the frame 1. A motor 202 is fixedly connected to the bottom of an adjacent side of the fixed plates 201, and the fixed plates 201 fix the motor 202 to the frame 1. A gear 203 is fixedly connected to the right side of the motor 202, and the motor 202 drives the gear 203 to rotate. A motor 208 is fixedly connected to the bottom left side of the inner wall of the frame 1. An annular plate 214 is fixedly connected to the right side of the outer wall of the motor 208. A gear 205 is fixedly connected to the left side of the outer wall of the annular plate 214, and a gear 3 is fixedly connected to the right side of the outer wall of the annular plate 214. The motor 208 drives the annular plate 214 to rotate. The second intermediate gear 205 and the third intermediate gear 206 on plate 214 rotate. A positioning ring 209 is provided on the left side of the second intermediate gear 205 to prevent the ring plate 214 from running. The first intermediate gear 203 and the second intermediate gear 205 are connected by a chain 204 to transmit power. The right side of the second motor 208 is fixedly connected to the rotating disk 207. The second motor 208 can drive the rotating disk 207 to rotate. The top of the inner wall of the rotating disk 207 is rotatably connected to the first rotating shaft 210. The bottom of the inner wall of the rotating disk 207 is rotatably connected to the second rotating shaft 211. The left side of the outer wall of the first rotating shaft 210 is fixedly connected to the first large gear 212. The left side of the outer wall of the second rotating shaft 211 is fixedly connected to the second large gear 213.

[0036] Specifically, two fixing plates 201 are used to fix and support the motor 202. The tops of the two fixing plates 201 are fixed to the top of the inner wall of the frame 1. This arrangement enables the fixing plates 201 to be stably installed on the frame 1, providing reliable support for the subsequent fixing of the motor 202. The bottom of the adjacent side of the fixing plate 201 is fixedly connected to the motor 202 for driving the intermediate gear 203 to rotate. The right side of the motor 202 is fixedly connected to the intermediate gear 203 for transmitting the power of the motor 202. This connection method allows the output torque of the motor 202 to be directly transmitted to the intermediate gear 203, ensuring... To ensure efficient power transmission, a second motor 208 for driving the rotating disk 207 is fixedly connected to the bottom left side of the inner wall of frame 1. This fixing method ensures the installation stability of the second motor 208 on frame 1 and avoids shaking during operation. An annular plate 214 for mounting the second intermediate gear 205 and the third intermediate gear 206 is fixedly connected to the right side of the outer wall of the second motor 208. The second intermediate gear 205 for meshing with the chain 204 is fixedly connected to the left side of the outer wall of the annular plate 214. This arrangement allows the second intermediate gear 205 to receive power from the first intermediate gear 203 through the chain 204, realizing multiple... The gear transmission system features a gear-driven mechanism. A third intermediate gear 206, used to transmit power to other components, is fixedly connected to the right side of the outer wall of the annular plate 214. A positioning ring 209 is provided on the left side of the second intermediate gear 205 to position it and prevent axial displacement. The first intermediate gear 203 and the second intermediate gear 205 are connected by a power-transmitting chain 204. This meshing method ensures stable power transmission between the first intermediate gear 203 and the second intermediate gear 205, reducing power loss. A rotating disk 207, used to mount the first rotating shaft 210 and the second rotating shaft 211, is fixedly connected to the right side of the second motor 208. The top of the inner wall of the disk 207 is rotatably connected to a shaft 210 on which a large gear 212 is mounted. This rotatable connection allows the shaft 210 to rotate flexibly on the disk 207 to meet transmission requirements. The bottom of the inner wall of the disk 207 is rotatably connected to a shaft 211 on which a large gear 213 is mounted. The left side of the outer wall of the shaft 210 is fixedly connected to a large gear 212 for transmitting power. This fixing method ensures that the large gear 212 rotates synchronously with the shaft 210 to achieve effective power output. The left side of the outer wall of the shaft 211 is fixedly connected to a large gear 213 for transmitting power.

[0037] Reference Figure 1 , Figure 3 and Figure 4The wire guiding mechanism 3 includes a V-shaped iron plate 301. The bottom of the V-shaped iron plate 301 is fixedly connected to the top right side of the frame 1. A circular hollow plate 302 is fixedly connected to the top of the V-shaped iron plate 301, allowing fibers to pass through a designated space. A guide plate 303 is fixedly connected to the top of the circular hollow plate 302. A fan 304 is fixedly connected to the left side of the inner wall of the guide plate 303. The fan 304 blows into the guide plate 303. Multiple circular grooves 305 are opened at the bottom of the guide plate 303, and the air is blown downward through the multiple circular grooves 305. A wire feeding groove 306 is opened at the bottom of the V-shaped iron plate 301 to allow fibers to enter the frame 1.

[0038] Specifically, the conductor mechanism 3 includes a V-shaped iron plate 301 for supporting and fixing subsequent components. The bottom of the V-shaped iron plate 301 is fixedly connected to the top right side of the frame 1. The top of the V-shaped iron plate 301 is fixedly connected to a circular hollow plate 302 for providing internal space for subsequent operations such as guiding airflow and fibers. The top of the circular hollow plate 302 is fixedly connected to a guide plate 303 for changing the airflow direction and guiding the airflow to act on the fibers. The left side of the inner wall of the guide plate 303 is fixedly connected to a fan 304 for generating airflow. The airflow generated by the fan 304 is guided by the guide plate 303, which can straighten the fibers. The bottom of the guide plate 303 has multiple circular grooves 305. The circular grooves 305 can make the airflow generated by the fan 304 act on the fibers below in a more uniform and dispersed manner, improving the guiding effect on the fibers. The bottom of the V-shaped iron plate 301 has a feed trough 306 for the fibers to pass through, realizing the fiber conveying and guiding function.

[0039] Reference Figure 1 , Figure 2 and Figure 5 The top of the air guide plate 303 is fixedly connected to a sliding rail 4. A trapezoidal blade 5 is slidably connected to the inner wall of the sliding rail 4. The trapezoidal blade 5 can slide in the sliding rail 4. A buckle 6 is fixedly connected to the right side of the outer wall of the frame 1. A brush 7 is provided on the inner wall of the buckle 6, which can clean dust and fiber fragments. The buckle 6 and the brush 7 are engaged. When not in use, the buckle is engaged on the right side of the frame 1. A rotating shaft 15 is fixedly connected to the right side of the motor 202. Multiple limiting grooves 12 are opened on the outer wall of the rotating shaft 15, which can restrict the direction of the fibers.

[0040] Specifically, the sliding rail 4 fixed at the top of the air guide plate 303 is slidably engaged with the trapezoidal blade 5. The trapezoidal blade 5 can move along the sliding rail 4 to complete the fiber cutting operation. The buckle 6 fixed on the right side of the outer wall of the frame 1 is engaged with the brush 7. The brush 7 can clean the dust and fiber fragments generated during the operation of the equipment. When not in use, it can be stored on the right side of the frame 1 by being engaged with the buckle 6. The outer wall of the rotating shaft 15 fixed on the right side of the motor 202 has multiple limiting grooves 12. The fiber can be embedded in the limiting groove 12. The limiting groove 12 can restrict the direction of the fiber and prevent the fiber from shifting during the transmission process.

[0041] Reference Figure 1 , Figure 2 and Figure 6 A protective plate 8 is fixedly connected to the top right side of the inner wall of frame 1 to prevent fibers from entering the gears and affecting the operation. The right side of the rotating shaft 15 passes through the left side of the protective plate 8 without affecting the rotation of the rotating shaft 15. A telescopic plate 9 is fixedly connected to the front side of the outer wall of frame 1. A telescopic plate 10 is slidably connected to the inner wall of telescopic plate 9. A telescopic plate 11 is slidably connected to the inner wall of telescopic plate 10. A railing is established by pulling out the three telescopic plates. A rotating door 13 is rotatably connected to the rear side of the outer wall of frame 1. A handle 14 is fixedly connected to the rear side of the rotating door 13. The rotating door 13 is opened by the handle 14 to dissipate heat from the motor.

[0042] Specifically, the protective plate 8 fixed to the top right side of the inner wall of frame 1 can prevent fibers from entering the gears and avoid affecting the operation of the gears. The right side of the rotating shaft 15 passes through the left side of the protective plate 8, which can provide protection without interfering with the rotation of the rotating shaft 15. The telescopic plate 9 fixed to the front side of the outer wall of frame 1, the telescopic plate 10 slidably connected to its inner wall, and the telescopic plate 11 slidably connected to the inner wall of the telescopic plate 10 can be combined to form a railing by pulling, which can play a protective or isolation role. The rotating door 13 rotatably connected to the rear side of the outer wall of frame 1 cooperates with the handle 14 fixed to the rear side. By pulling the handle 14, the rotating door 13 can be opened to provide a heat dissipation channel for the motor inside the equipment. The protective plate 8 and the rotating shaft 15 cooperate to ensure the stable operation of the transmission components. The three layers of telescopic plates cooperate to form a protective structure. The rotating door 13 and the handle 14 cooperate to achieve the heat dissipation function, which together improves the safety, stability and heat dissipation effect of the equipment operation.

[0043] Working principle: When the equipment is running, motor 202 starts as the main drive source, and its output torque is directly transmitted to the fixed intermediate gear 203 on the right side, causing intermediate gear 203 to rotate synchronously. Since intermediate gear 203 and intermediate gear 205 are connected by chain 204, the rotational power of intermediate gear 203 is transmitted to intermediate gear 205 through chain 204, driving intermediate gear 205 and intermediate gear 206 fixed on the same annular plate 214 to rotate synchronously. The positioning ring 209 provides axial positioning for intermediate gear 205, ensuring stable transmission. Motor 208 starts and drives the fixed rotating disk 2 on the right side. 07 rotates, and the rotating disk 207 drives the rotating shaft 1 210 at the top of the inner wall and the rotating shaft 211 at the bottom to make circular motion. When the middle gear 3 206 rotates, it alternately meshes with the large gear 1 212 and the large gear 213. When the rotating disk 207 drives the rotating shaft 1 210 and the rotating shaft 211 to the meshing position, the middle gear 3 206 transmits power to the large gear 1 212 or the large gear 213, thereby driving the rotating shaft 1 210 and the rotating shaft 211 to rotate. The motor 1 202 drives the middle gear set to move in conjunction with the motor 2 208 to drive the rotating shaft assembly to make circular motion and realize the alternating meshing with the middle gear 3 206.

[0044] Furthermore, the V-shaped iron plate 301 is fixed to the top right side of the frame 1 to form a stable support. The feed groove 306 opened at the bottom provides a preset channel for the fiber. When the fiber enters the equipment, it can slide directly into the feed groove 306. The inclined angle of the V-shaped iron plate 301 provides initial guidance to prevent the fiber from deviating from the path. The top of the V-shaped iron plate 301 is fixed with a circular hollow plate 302. The top of the circular hollow plate 302 is fixedly connected with a guide plate 303. The fan 304 on the left side of the inner wall of the guide plate 303 is activated to generate airflow. The airflow flows downward under the guidance of the guide plate 303 and forms a uniformly distributed airflow bundle through multiple circular grooves 305 opened at the bottom. These airflow bundles act vertically on the fiber in the circular hollow plate 302, forming a stable air pressure environment around the fiber and generating a central guiding force on the fiber to prevent the fiber from contacting the inner wall of the channel and causing friction or deviation. Through the combination of the mechanical guidance of the feed groove 306 and the pneumatic guidance of the airflow bundle, the fiber can automatically and smoothly enter the spinning and winding equipment along the preset path.

[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 embodiments, those skilled in the art can still modify the technical solutions described in the foregoing 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 driven pressure roller transmission structure for a spinning and winding equipment, comprising a frame (1), characterized in that: A transmission mechanism (2) is provided on the left side of the inner wall of the frame (1), and a wire mechanism (3) is provided on the top right side of the outer wall of the frame (1). The transmission mechanism (2) includes two fixed plates (201). The tops of the two fixed plates (201) are fixed to the top of the inner wall of the frame (1). A motor (202) is fixedly connected to the bottom of an adjacent side of the fixed plate (201). A medium gear (203) is fixedly connected to the right side of the motor (202). A motor (208) is fixedly connected to the bottom of the left side of the inner wall of the frame (1). An annular plate (214) is fixedly connected to the right side of the outer wall of the motor (208). A medium gear (205) is fixedly connected to the left side of the outer wall of the annular plate (214). There is a three-pronged gear (206), and a positioning ring (209) is provided on the left side of the two-pronged gear (205). The one-pronged gear (203) and the two-pronged gear (205) are connected by a chain (204). A rotating disk (207) is fixedly connected to the right side of the two-pronged motor (208). A rotating shaft (210) is rotatably connected to the top of the inner wall of the rotating disk (207). A rotating shaft (211) is rotatably connected to the bottom of the inner wall of the rotating disk (207). A large gear (212) is fixedly connected to the left side of the outer wall of the rotating shaft (210). A large gear (213) is fixedly connected to the left side of the outer wall of the rotating shaft (211).

2. The driven pressure roller transmission structure of a spinning and winding equipment according to claim 1, characterized in that: The conductor mechanism (3) includes a V-shaped iron plate (301), the bottom of which is fixedly connected to the top right side of the frame (1), a circular hollow plate (302) is fixedly connected to the top of the V-shaped iron plate (301), a guide plate (303) is fixedly connected to the top of the circular hollow plate (302), a fan (304) is fixedly connected to the left side of the inner wall of the guide plate (303), a plurality of circular grooves (305) are provided at the bottom of the guide plate (303), and a wire transmission groove (306) is provided at the bottom of the V-shaped iron plate (301).

3. The driven pressure roller transmission structure of a spinning and winding equipment according to claim 2, characterized in that: The top of the air guide plate (303) is fixedly connected to a sliding rail (4), and a trapezoidal blade (5) is slidably connected to the inner wall of the sliding rail (4).

4. The driven pressure roller transmission structure of a spinning and winding equipment according to claim 1, characterized in that: A buckle (6) is fixedly connected to the right side of the outer wall of the frame (1), and a brush (7) is provided on the inner wall of the buckle (6). The buckle (6) engages with the brush (7).

5. The driven pressure roller transmission structure of a spinning and winding equipment according to claim 1, characterized in that: The right side of the motor (202) is fixedly connected to the shaft (15), and the outer wall of the shaft (15) is provided with multiple limiting grooves (12).

6. The driven pressure roller transmission structure of a spinning and winding equipment according to claim 5, characterized in that: A protective plate (8) is fixedly connected to the top right side of the inner wall of the frame (1), and the right side of the rotating shaft (15) passes through the left side of the protective plate (8).

7. The driven pressure roller transmission structure of a spinning and winding equipment according to claim 1, characterized in that: The front side of the outer wall of the frame (1) is fixedly connected to a telescopic plate one (9), the inner wall of the telescopic plate one (9) is slidably connected to a telescopic plate two (10), and the inner wall of the telescopic plate two (10) is slidably connected to a telescopic plate three (11).

8. The driven pressure roller transmission structure of a spinning and winding equipment according to claim 1, characterized in that: A revolving door (13) is rotatably connected to the rear side of the outer wall of the frame (1), and a handle (14) is fixedly connected to the rear side of the revolving door (13).

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