CN210368078U

CN210368078U - Wireless control device for roving stopping and feeding of ring spinning frame

Info

Publication number: CN210368078U
Application number: CN201921069278.9U
Authority: CN
Inventors: 李小松; 常春波; 李子良; 王丰瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-04-21
Anticipated expiration: 2029-07-10

Abstract

A wireless control device for roving stopping and feeding of a ring spinning frame belongs to the technical field of spinning and is characterized by comprising a wireless controller, a wireless communication module, a spun yarn breakage detector, a first spun yarn breakage sensor, a second spun yarn breakage sensor, a … breakage sensor, a first spun yarn breakage sensor, a second spun yarn breakage sensor, a … roving stopping and feeding device, wherein the wireless controller comprises a power supply module, a driving circuit module and a wireless control module; the wireless controller is in communication with the wireless communication module through wireless, and the wireless communication module is connected with the spun yarn breakage detector through a wire; the wireless control module is connected with the driving circuit module; the driving circuit module respectively controls the first roving stopping device, the second roving stopping device, the … roving stopping device and the Nth roving stopping device; the spun yarn breakage detector is respectively connected with the first, second, … and Nth spun yarn breakage sensors, and N is a positive integer. The device has the advantages that a wireless communication channel is established between the spun yarn broken yarn detector and the roving stopping and feeding device, so that the condition of the spun yarn broken yarn can be quickly transmitted to the roving stopping and feeding device in real time, and the instant stopping and feeding are realized.

Description

Wireless control device for roving stopping and feeding of ring spinning frame

Technical Field

The utility model belongs to the technical field of the spinning, concretely relates to ring spinning frame roving stops controlling means of feeding.

Background

A ring spinning frame is an important host machine device in the textile industry, but in the working process of the spinning frame, due to various reasons, fine yarns rotating at a high speed can be broken frequently, and rough yarns can be continuously fed after the breakage to form flying flowers, so that the waste of the rough yarns is caused, and meanwhile, part of the rough yarns can be wound on parts of the spinning frame to influence the production. Therefore, the real-time inspection of the broken ends of the spun yarns and the timely wiring are important guarantees for efficient work of the spinning frame.

Traditionally, the detection of the broken ends of the spun yarns depends on a vehicle stop worker and completely depends on manual detection, so that the efficiency is low and the cost is high. At present, some broken yarn detection and roving stopping devices applied to a ring spinning frame are available, which can detect broken yarns of spun yarns in real time and then control the roving stopping devices. However, the existing devices all adopt a wired communication mode, due to structural limitation of a spinning frame, a broken wire detection sensor cannot be directly communicated with a roving stopping device, broken wire information detected by the sensor cannot be directly sent to the roving stopping device, and transfer is needed through a master controller. However, if one spinning frame has hundreds of spindles and one thousand spindles, the main controller needs to coordinate and collect yarn information of all spindle positions, and after the collection is completed, a control signal corresponding to the yarn breakage information can be sent to the roving stopping device to cut the roving. The feeding stopping action from the breakage of the fine yarn to the generation of the roving is caused by more links, so that the time of several seconds or even longer is required, the instantaneity is poor, the roving feeding cannot be stopped in time, and the material waste is caused.

Disclosure of Invention

The utility model aims at providing a controlling means that ring spinning frame roving stopped feeding can overcome the shortcoming that prior art exists effectively.

The utility model is realized in the way, as shown in fig. 1, the utility model is characterized in that the device comprises a wireless controller, a wireless communication module, a spun yarn breakage detector, a first, a second, a …, an Nth spun yarn breakage sensor, a first, a second, a … and an Nth roving stopping device, wherein the wireless controller comprises a power module, a driving circuit module and a wireless control module; the wireless controller is in communication with the wireless communication module through wireless, and the wireless communication module is connected with the spun yarn breakage detector through a wire; the wireless control module is connected with the driving circuit module; the driving circuit module respectively controls the first roving stopping device, the second roving stopping device, the … roving stopping device and the Nth roving stopping device; the spun yarn breakage detector is respectively connected with the first, second, … and Nth spun yarn breakage sensors, the first, second, … and Nth spun yarn breakage sensors respectively correspond to the first, second, … and Nth roving stopping and feeding devices, and N is a positive integer.

The utility model discloses advantage and positive effect are: a wireless communication channel is established between the spun yarn breakage detector and the roving stopping device, and breakage information can quickly and directly reach the corresponding roving stopping device, so that the response speed of the device is improved, and the waste of roving and the influence on equipment are reduced; the device small in size, the configuration is nimble, can integrate to in the roving stops feeding device, forms automatically controlled integrated equipment, does benefit to field installation and later maintenance, also can connect a plurality of roving and stop feeding device, and the cost of lowering system utilizes the marketing of device.

Drawings

Fig. 1 is a schematic view of the present invention.

Detailed Description

As shown in fig. 1, when the ring spinning frame is in operation, the yarn breakage detector detects a breakage signal from the first yarn breakage sensor, the yarn breakage detector immediately transmits the breakage signal to the wireless communication module, and then the wireless communication module transmits the breakage signal to the wireless control module in the wireless controller, and the driving circuit module controls the first roving stopping device corresponding to the first yarn breakage sensor, and immediately stops yarn feeding.

Claims

1. A roving stopping and feeding control device of a ring spinning frame is characterized by comprising a wireless controller, a wireless communication module, a spun yarn breakage detector, a first spun yarn breakage sensor, a second spun yarn breakage sensor, an … spun yarn breakage sensor, a first roving stopping and feeding device, a second roving stopping and feeding device, a … roving stopping and feeding device and an Nth roving stopping and feeding device, wherein the wireless controller comprises a power supply module, a driving circuit module and a wireless control module; the wireless controller is in communication with the wireless communication module through wireless, and the wireless communication module is connected with the spun yarn breakage detector through a wire; the wireless control module is connected with the driving circuit module; the driving circuit module respectively controls the first roving stopping device, the second roving stopping device, the … roving stopping device and the Nth roving stopping device; the spun yarn breakage detector is respectively connected with the first, second, … and Nth spun yarn breakage sensors, the first, second, … and Nth spun yarn breakage sensors respectively correspond to the first, second, … and Nth roving stopping and feeding devices, and N is a positive integer.