Servo controller of precise reeling machine

Abstract

The utility model relates to the technical field of controllers, in particular to a precise reeling machine servo controller which comprises a precise reeling machine servo controller body and a main controller, and an assembly convenient to use is arranged on the upper side of the precise reeling machine servo controller body. And the convenient-to-use assembly comprises screws arranged at four corners of the periphery of the upper side of the precise reeling machine servo controller main body. According to the precise reeling machine servo controller, the use efficiency of the precise reeling machine servo controller main body is conveniently improved by designing the precise reeling machine servo controller and utilizing the reeling machine expansion board interface; the tail door electromagnetic valve output interface, the yarn supporting motor forward rotation output interface and the yarn supporting motor reverse rotation output interface are arranged, so that the precise reeling machine servo controller main body is powerful in function, compact in structure, flexible and convenient to operate, adjustable in cross angle of skein, capable of collecting edges, non-overlapping in skein, free of fuzzing during dyeing, high in seepage force and free of head breakage during unwinding; and the driver can produce 12-20 strands of yarns, so that the production efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of controller technology, and in particular to a servo controller for a precision winch. Background Technology

[0002] The servo controller system for the winch integrates functions required by the winch, such as yarn length counting, yarn breakage detection, automatic control of the yarn support motor, automatic control of the door opening and closing cylinder, and sensors for the cover and tail door.

[0003] Currently, the textile industry's twisting machine is a machine that twists the yarn to be dyed into skeins through a twisting disc. It has a low degree of automation. Secondly, traditional twisting machines involve multiple skeins being wound coaxially at the same time. If any skein breaks, the entire frame must be stopped and the connection restarted, or the machine can be kept running and the broken skein discarded. The frame length adjustment of traditional twisting machines requires manual adjustment of the twisting frame mechanism, which is time-consuming, labor-intensive, and lacks precision and intelligence. The output statistics of traditional twisting machines rely on manual labor, and the statistical data is inaccurate, incomplete, and untimely, resulting in inconvenience and causing trouble for work assignment and production scheduling.

[0004] To address the above issues, a precision winch servo controller needs to be designed to overcome them. Utility Model Content

[0005] The main purpose of this invention is to provide a precision winch servo controller, which can effectively solve the problems in the background art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A precision winch servo controller includes a precision winch servo controller body and a main controller. The upper side of the precision winch servo controller body is provided with a user-friendly component.

[0008] The user-friendly components include screws located at the four corners of the upper side of the main body of the precision winnowing machine servo controller. A base plate is embedded in the upper outer wall of the screws. A winnowing machine expansion board interface is installed on the left front end of the base plate. A tailgate solenoid valve output interface is located on the right side near the winnowing machine expansion board interface. A yarn-supporting motor forward rotation output interface is located on the right side near the tailgate solenoid valve output interface. A yarn-supporting motor reverse rotation output interface is located on the right side near the yarn-supporting motor forward rotation output interface. A red indicator light is located on the right side near the yarn-supporting motor reverse rotation output interface. A green indicator light is located on the right side near the red indicator light. A cover door limit switch is located on the upper right front end of the base plate. A yarn-supporting forward rotation limit switch is located on the rear side near the cover door limit switch. A yarn-supporting reverse rotation limit switch is located on the rear side near the yarn-supporting forward rotation limit switch. A tailgate limit switch is located on the rear side near the yarn-supporting reverse rotation limit switch. A single-phase AC power input interface is located on the upper left end of the base plate.

[0009] As a preferred embodiment of this utility model, the base plate is installed with screws to the main body of the precision winch servo controller, and a CAN communication interface is installed on the upper side of the main controller.

[0010] As a preferred embodiment of this utility model, the single-phase AC power input interface is fixedly installed between the base plate and the base plate, and the winch expansion board interface is fixedly installed between the base plate and the base plate.

[0011] As a preferred embodiment of this utility model, the tailgate solenoid valve output interface is fixedly installed between the base plate and the substrate, and the yarn-supporting motor forward rotation output interface is fixedly installed between the base plate and the substrate.

[0012] As a preferred embodiment of this utility model, the yarn-supporting motor reverse output interface is fixedly installed between the base plate and the base plate, and the indicator red light is electrically connected to the base plate via a power line.

[0013] As a preferred embodiment of this utility model, the indicator green light is electrically connected to the base plate via a power line, and the cover limit switch is fixedly installed between the base plate and the base plate.

[0014] As a preferred embodiment of this utility model, the yarn-supporting forward rotation limit switch is fixedly installed between the base plate and the base plate, the yarn-supporting reverse rotation limit switch is fixedly installed between the base plate and the base plate, and the single-phase AC power input interface is fixedly installed between the base plate and the base plate.

[0015] Beneficial effects

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. In this utility model, by designing a precision winnowing machine servo controller, the interface of the winnowing machine expansion board is used to improve the efficiency of the main body of the precision winnowing machine servo controller. The output interface of the tail gate solenoid valve, the forward rotation output interface of the yarn support motor, and the reverse rotation output interface of the yarn support motor are arranged in a way that makes the main body of the precision winnowing machine servo controller powerful, compact in structure, flexible and convenient in operation, adjustable in cross angle of yarn, able to hem, prevent yarn from overlapping, prevent fuzzing during dyeing, have strong penetration, and prevent unwinding. The driver can produce 12 to 20 strands of yarn, which greatly improves production efficiency.

[0018] 2. In this utility model, a precision winnowing machine servo controller is designed. This servo controller, distinct from traditional winnowing machines, is developed for the textile machinery industry. The high-pressure winnowing machine servo controller can complete the entire process of "winnowing," "tying," "unwinding," and "bundling." While ensuring the accuracy of the drive control, it firstly increases production output, eliminating the need for manual production statistics and ensuring accurate, comprehensive, and timely data collection, thus facilitating work scheduling. Furthermore, the controller has CAN communication capabilities, enabling real-time data transmission to an industrial touchscreen for timely and effective management of production data throughout the workshop. Secondly, the high-pressure winnowing machine servo controller system integrates functions required for winnowing machines, including yarn length counting, yarn breakage detection, automatic control of the yarn support motor, automatic control of the door opening and closing cylinder, and door and tail door sensors. High-precision servo control technology is applied to this controller, and the automatic control functions of the cylinder and yarn support motor are added, significantly improving the yarn winding efficiency and quality of the winnowing machine, while also making the product design more intelligent and user-friendly. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of the precision winch servo controller of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the main controller and the CAN communication interface of this utility model.

[0021] In the diagram: 1. Main body of the precision winch servo controller; 2. User-friendly components; 3. Screws; 4. Base plate; 5. Winch expansion board interface; 6. Tail door solenoid valve output interface; 7. Yarn support motor forward rotation output interface; 8. Yarn support motor reverse rotation output interface; 9. Red indicator light; 10. Green indicator light; 11. Cover door limit switch; 12. Yarn support forward rotation limit switch; 13. Yarn support reverse rotation limit switch; 14. Tail door limit switch; 15. Single-phase AC power input interface; 16. CAN communication interface; 17. Main controller. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figure 1-2 As shown, the precision winch servo controller includes a precision winch servo controller body 1 and a main controller 17. The upper side of the precision winch servo controller body 1 is provided with a user-friendly component 2.

[0024] The ease of use component 2 includes screws 3 located at the four corners of the upper side of the main body 1 of the precision winch servo controller. A base plate 4 is embedded in the upper outer wall of the screws 3. A winch expansion board interface 5 is installed on the left front side of the base plate 4. A tailgate solenoid valve output interface 6 is located on the right side near the winch expansion board interface 5. A yarn-supporting motor forward rotation output interface 7 is located on the right side near the tailgate solenoid valve output interface 6. A yarn-supporting motor reverse rotation output interface 8 is located on the right side near the yarn-supporting motor forward rotation output interface 7. A red indicator light 9 is provided on the right side of the reverse output interface 8, and a green indicator light 10 is provided on the right side of the red indicator light 9. A cover door limit switch 11 is provided on the upper right front side of the substrate 4. A yarn support forward rotation limit switch 12 is provided on the rear side of the cover door limit switch 11. A yarn support reverse rotation limit switch 13 is provided on the rear side of the yarn support forward rotation limit switch 12. A tail door limit switch 14 is provided on the rear side of the yarn support reverse rotation limit switch 13. A single-phase AC power input interface 15 is provided on the upper left side of the substrate 4.

[0025] Please see the appendix Figure 1 and attached Figure 2 As shown, the base plate 4 is installed with the main body 1 of the precision winnowing machine servo controller via screws 3. The main controller 17 has a CAN communication interface 16 installed on its upper side. The single-phase AC power input interface 15 is fixedly installed with the base plate 4. The winnowing machine expansion board interface 5 is fixedly installed with the base plate 4. The tailgate solenoid valve output interface 6 is fixedly installed with the base plate 4. The yarn-supporting motor forward rotation output interface 7 is fixedly installed with the base plate 4. The yarn-supporting motor reverse rotation output interface 8 is fixedly installed with the base plate 4. The red indicator light 9 is electrically connected to the base plate 4 via a power line. The green indicator light 10 is electrically connected to the base plate 4 via a power line. The cover door limit switch 11 is fixedly installed with the base plate 4. The yarn-supporting forward rotation limit switch 12 is fixedly installed with the base plate 4. The yarn-supporting reverse rotation limit switch 13 is fixedly installed with the base plate 4. The single-phase AC power input interface 15 is fixedly installed with the base plate 4.

[0026] Among them, the cover door limit switch 11, the yarn support forward rotation limit switch 12, the yarn support reverse rotation limit switch 13 and the tail door limit switch 14 are installed side by side for easy use, and the indicator red light 9 and the indicator green light 10 are set side by side for easy reminder to people in the same direction.

[0027] The working process of this utility model is as follows: The precision winch servo controller designed using this scheme, during operation, uses a winch expansion board interface 5 mounted on the upper side of the base plate 4 for easy connection to external expansion boards. The forward rotation output interface 7 and the reverse rotation output interface 8 of the yarn-supporting motor facilitate connection to the yarn-supporting motor. Indicator green lights 10 and red lights 9 indicate the controller's status. In terms of high-precision servo trajectory control, unlike conventional servo position loop control, it adopts model-based forward and reverse recursive adaptive control technology to achieve high-precision, zero-delay following control of the lateral motion trajectory under the servo position loop. The system design incorporates multiple motion control trajectory planning algorithms and intelligent, information-based processing support bus functions. Through the serial communication interface of the system's main controller, external expansion boards can be added to automatically control the door opening and closing cylinders, yarn-supporting motors, and status indicator lights, making the entire system more automated and intelligent. The CAN communication interface set on the main controller facilitates accurate, comprehensive, and timely statistical data collection, bringing convenience to work scheduling and production. It can transmit data to the industrial touchscreen in real time, achieving timely and effective management of production data throughout the workshop.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A precision winch servo controller, comprising a precision winch servo controller body (1) and a main controller (17), characterized in that: The upper side of the main body (1) of the precision winch servo controller is provided with a user-friendly component (2). The user-friendly component (2) includes screws (3) located around the four corners of the upper side of the main body (1) of the precision winnowing machine servo controller. A base plate (4) is embedded in the upper outer wall of the screws (3). A winnowing machine expansion plate interface (5) is installed on the left side of the front end of the base plate (4). A tailgate solenoid valve output interface (6) is located on the right side near the winnowing machine expansion plate interface (5). A yarn-supporting motor forward rotation output interface (7) is located on the right side near the tailgate solenoid valve output interface (6). A yarn-supporting motor reverse rotation output interface (8) is located on the right side near the yarn-supporting motor forward rotation output interface (7). A red indicator light (9) is provided on the right side of the output interface (8), and a green indicator light (10) is provided on the right side of the red indicator light (9). A cover door limit switch (11) is provided on the upper right front end of the substrate (4). A yarn support forward rotation limit switch (12) is provided on the rear side of the cover door limit switch (11). A yarn support reverse rotation limit switch (13) is provided on the rear side of the yarn support forward rotation limit switch (12). A tail door limit switch (14) is provided on the rear side of the yarn support reverse rotation limit switch (13). A single-phase AC power input interface (15) is provided on the upper left end of the substrate (4).

2. The precision winch servo controller according to claim 1, characterized in that: The base plate (4) is installed with the main body (1) of the precision winch servo controller by screws (3), and the main controller (17) has a CAN communication interface (16) installed on its upper side.

3. The precision winch servo controller according to claim 1, characterized in that: The single-phase AC power input interface (15) is fixedly installed between the base plate (4) and the winch expansion board interface (5) is fixedly installed between the base plate (4).

4. The precision winch servo controller according to claim 1, characterized in that: The tailgate solenoid valve output interface (6) is fixedly installed between the base plate (4) and the yarn-supporting motor forward rotation output interface (7) is fixedly installed between the base plate (4).

5. The precision winch servo controller according to claim 1, characterized in that: The yarn-supporting motor reverse output interface (8) is fixedly installed between the base plate (4) and the indicator red light (9) is electrically connected to the base plate (4) via a power line.

6. The precision winch servo controller according to claim 1, characterized in that: The indicator green light (10) is electrically connected to the base plate (4) via a power line, and the cover door limit switch (11) is fixedly installed between the base plate (4).

7. The precision winch servo controller according to claim 1, characterized in that: The yarn-supporting forward rotation limit switch (12) is fixedly installed between the base plate (4), the yarn-supporting reverse rotation limit switch (13) is fixedly installed between the base plate (4), and the single-phase AC power input interface (15) is fixedly installed between the base plate (4).

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