CN213866585U

CN213866585U - Online twist detection system of two-for-one twister

Info

Publication number: CN213866585U
Application number: CN202022814323.8U
Authority: CN
Inventors: 陈彬; 张金文; 李雪
Original assignee: Xiamen Haowei Industry Co ltd
Current assignee: Xiamen Haowei Industry Co ltd
Priority date: 2020-11-29
Filing date: 2020-11-29
Publication date: 2021-08-03
Anticipated expiration: 2030-11-29

Abstract

The utility model provides a two-for-one twister is twist detecting system on line which characterized in that: the device comprises a controller, a twist speed measuring device, an adapter plate, a display screen, a buzzer and an alarm lamp; the utility model discloses can real-time on-line monitoring two-for-one twists the yarn twist of single spindle, when the unusual condition appears, the controller sends unusual condition information in real time and shows on the display screen, controls bee calling organ to send out the warning sound simultaneously to control the warning lamp scintillation that corresponds the board and remind the operative employee to handle, stopped the appearance of defective products to a great extent; meanwhile, the data of the abnormal operation condition of the single ingot can be kept in the controller, so that a manager can conveniently look up and repair the single ingot.

Description

Online twist detection system of two-for-one twister

Technical Field

The utility model relates to a textile sector specifically indicates a two-for-one twister online twist detecting system.

Background

The double twisting is a device for twisting the combined yarn, and the finished product gray line is obtained after the yarn is subjected to double twisting. There are many important physical indexes of the thread, such as strength, strength irregularity, hairiness, neps, twist irregularity, etc.; where the twist of the thread and the unevenness of the twist are particularly critical. The factors influencing the twist and the unevenness of the twist of the two-for-one twisted wire are mainly the spindle speed and the winding speed, so that the spindle speed and the winding speed must be monitored for good indexes.

At present, the spindle speed of the two-for-one twister is mainly checked by manually using each spindle of a stroboscope, the winding speed of a single spindle is checked by manually patrolling through a visual observation mode, the mode is high in labor intensity and incapable of realizing real-time monitoring, and defective products can appear once abnormal conditions are found out in time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve prior art's problem, provide an online twist detecting system that can real-time supervision two-for-one twister single spindle yarn twist.

The technical scheme of the utility model: the utility model provides a two-for-one twister is twist detecting system on line which characterized in that: the device comprises a controller, a twist speed measuring device, an adapter plate, a display screen, a buzzer and an alarm lamp; the twist speed measuring devices are respectively arranged on each single spindle of the two-for-one twister; the adaptor plates are provided with a plurality of adaptor plates, and each adaptor plate is connected with a group of twist speed measuring devices; the adapter plate is connected with the controller; the controller is connected with the display screen, the buzzer and the warning lamp; the twist speed measuring device comprises an ingot speed detecting sensor and a linear speed detecting sensor.

Further, the spindle speed detection sensor is arranged on the single-spindle balloon ring control support and used for detecting the rotating speed of the spindle, and comprises a connecting section, a shell, a yarn reversing porcelain ring and a photoelectric sensor; the connecting section is connected with the shell; the connecting section is cylindrical, and a hole I is formed in the center of the connecting section; the shell is provided with an opening II for mounting the yarn reversing porcelain ring; two holes, namely a hole III and a hole IV, are formed in the inverted yarn porcelain ring; the hole III corresponds to the hole IV; the photoelectric sensor comprises a transmitting tube and a receiving tube which are respectively arranged on the shell, the transmitting tube is arranged at the position of the hole III, and the receiving tube is arranged at the position of the hole IV.

Further, the linear speed detection sensor is arranged on the single spindle yarn path and comprises a yarn passing roller.

Further, the display screen is an LED (light emitting diode) ultra-large screen display screen and is arranged on the wall of the two-for-one twisting production area; the buzzer is a high-power buzzer.

Furthermore, the number of the warning lamps is two, and the warning lamps are respectively arranged at the head and the tail of the two-for-one twisting machine.

The utility model has the advantages that: the utility model discloses can real-time on-line monitoring two-for-one twists the yarn twist of single spindle, when the unusual condition appears, the controller sends unusual condition information in real time and shows on the display screen, controls bee calling organ to send out the warning sound simultaneously to control the warning lamp scintillation that corresponds the board and remind the operative employee to handle, stopped the appearance of defective products to a great extent; meanwhile, the data of the abnormal operation condition of the single ingot can be kept in the controller, so that a manager can conveniently look up and repair the single ingot.

Drawings

FIG. 1 is a schematic block diagram of the present invention; FIG. 2 is a single spindle yarn path diagram of the present invention; fig. 3 is a sectional view of the spindle speed detecting sensor of the present invention.

Detailed Description

As shown in the figure: the utility model provides a two-for-one twister is twist detecting system on line which characterized in that: the twist speed measuring device comprises a controller 1, a twist speed measuring device 2, an adapter plate 3, a display screen 4, a buzzer 5 and a warning lamp 6; the twist speed measuring devices 2 are arranged and are respectively arranged on each single spindle of the two-for-one twister; the adapter plates 3 are provided with a plurality of adapter plates, and each adapter plate 3 is connected with a group of twist speed measuring devices 2; the adapter plate 3 is connected with the controller 1; the controller 1 is connected with a display screen 4, a buzzer 5 and an alarm lamp 6; the twist speed measuring device 2 comprises an ingot speed detecting sensor 7 and a linear speed detecting sensor 8; the spindle speed detection sensor 7 is arranged on the single-spindle balloon ring control support 9 and used for detecting the rotating speed of the spindle, and comprises a connecting section 71, a shell 72, a yarn reversing porcelain ring 73 and a photoelectric sensor 74; the connecting section 71 is connected with the shell 72; the connecting section 71 is cylindrical, and a central hole I711 is formed in the center of the connecting section; the opening II 721 on the shell 72 is used for installing the yarn reversing porcelain ring 73; two holes, namely a hole III 731 and a hole IV 732, are formed in the yarn reversing porcelain ring 73; the hole III 731 corresponds to the hole IV 732; the photoelectric sensor 74 comprises a transmitting tube 741 and a receiving tube 742, which are respectively installed on the shell 72, wherein the transmitting tube 741 is installed at the hole iii 731, and the receiving tube 742 is installed at the hole iv 732; the linear speed detection sensor 8 is arranged on the single spindle yarn path and comprises a yarn passing roller 81; the display screen 4 is an LED (light-emitting diode) ultra-large screen display screen and is arranged on the wall of the double-twisting production area; the buzzer 5 is a high-power buzzer; the number of the warning lamps 6 is two, and the warning lamps are respectively arranged at the head and the tail of the two-for-one twisting machine.

The utility model discloses an use: the spindle speed detecting sensor 7 of the utility model is arranged on the single spindle balloon ring control bracket 9, the linear speed detecting sensor 8 is arranged on the yarn path of the single spindle, the doubling cylinder is put into the spindle pot 10, the yarn is led to sequentially pass through the yarn falling porcelain ring 73 of the spindle speed detecting sensor 7, the yarn passing guide wheel 81 of the linear speed detecting sensor 8 and the overfeeding wheel 11 and is wound on the spool 12 for twisting operation, the yarn can form a twisting balloon 13 in the process, the photoelectric sensor in the spindle speed detecting sensor 7 monitors the rotating speed of the balloon 13 of the yarn in real time, because the rotating speed of the balloon 13 is equal to the rotating speed of the spindle, the rotating speed of the spindle is monitored in real time by the spindle speed detecting sensor, the yarn passing guide wheel 81 on the linear speed detecting sensor 8 rotates under the driving of the yarn, and then the winding speed of the yarn is detected, the spindle speed detecting sensor 7 and the linear speed detecting sensor 8 respectively transmit the detected spindle speed and winding speed information to the controller through the adapter plate 3 in real time, the controller 1 obtains real-time single-spindle twist information through preset program operation and compares the information with the twist set by the process, if the difference between the obtained twist information and the set twist value exceeds the set range, the controller 1 can immediately send out alarm information, the spindle position of an abnormal single spindle is displayed through a display screen on a wall, and meanwhile, the buzzer is controlled to send out an alarm sound, and the alarm lamp is controlled to flicker to remind an operator to process. The system not only can send out abnormal signals in real time to inform operators of abnormal conditions, but also can store running information of each single ingot, such as the stop time of the single ingot, the ingot speed and the winding speed of the single ingot for management and maintenance.

The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. The utility model provides a two-for-one twister is twist detecting system on line which characterized in that: the device comprises a controller, a twist speed measuring device, an adapter plate, a display screen, a buzzer and an alarm lamp; the twist speed measuring devices are respectively arranged on each single spindle of the two-for-one twister; the adaptor plates are provided with a plurality of adaptor plates, and each adaptor plate is connected with a group of twist speed measuring devices; the adapter plate is connected with the controller; the controller is connected with the display screen, the buzzer and the warning lamp; the twist speed measuring device comprises an ingot speed detecting sensor and a linear speed detecting sensor.

2. The on-line twist detection system of a two-for-one twister according to claim 1, wherein: the spindle speed detection sensor is arranged on the single-spindle balloon ring control support and used for detecting the rotating speed of the spindle, and comprises a connecting section, a shell, a yarn reversing porcelain ring and a photoelectric sensor; the connecting section is connected with the shell; the connecting section is cylindrical, and a hole I is formed in the center of the connecting section; the shell is provided with an opening II for mounting the yarn reversing porcelain ring; two holes, namely a hole III and a hole IV, are formed in the inverted yarn porcelain ring; the hole III corresponds to the hole IV; the photoelectric sensor comprises a transmitting tube and a receiving tube which are respectively arranged on the shell, the transmitting tube is arranged at the position of the hole III, and the receiving tube is arranged at the position of the hole IV.

3. The on-line twist detection system of a two-for-one twister according to claim 1, wherein: the linear speed detection sensor is arranged on the single spindle yarn path and comprises a yarn passing roller.

4. The on-line twist detection system of a two-for-one twister according to claim 1, wherein: the display screen is an LED (light emitting diode) ultra-large screen display screen and is arranged on the wall of the two-for-one twisting production area; the buzzer is a high-power buzzer.

5. The on-line twist detection system of a two-for-one twister according to claim 1, wherein: the two warning lamps are respectively arranged at the head and the tail of the two-for-one twisting machine.