CN216141689U - Electronic jacquard machine jumping detection device - Google Patents
Electronic jacquard machine jumping detection device Download PDFInfo
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- CN216141689U CN216141689U CN202121890939.1U CN202121890939U CN216141689U CN 216141689 U CN216141689 U CN 216141689U CN 202121890939 U CN202121890939 U CN 202121890939U CN 216141689 U CN216141689 U CN 216141689U
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Abstract
The utility model relates to a jumping detection device of an electronic jacquard, which comprises a sensing device and a control analysis system, wherein the sensing device is arranged at the bottom of a return spring of the jacquard and comprises a tension sensor, a tension sensor fixing plate and a sensing system lower fixing plate; the real-time collection of the warp thread worker data and the online detection judge whether the data are normal or not, provide timely alarm for the detection of the jump spark abnormity, facilitate the timely discovery and debugging of workers, eliminate the possible jump spark abnormity, reduce the rejection rate of the fabric brought by the fault and reduce the loss of a weaving factory.
Description
Technical Field
The utility model relates to the field of textile machinery, in particular to a jumping detection device of an electronic jacquard machine.
Background
In the process of weaving and manufacturing a fabric by using an electronic jacquard at present, warp yarns are required to be divided into an upper layer and a lower layer according to a certain rule to realize the interweaving of the warp yarns and the weft yarns, so that a channel for the weft yarns to pass through is formed, the phenomenon of jumping in the manufacturing process is caused by various factors, so that defects appear on the surface of the fabric, the phenomenon of jumping in the manufacturing process is not easy to find, the waste of the fabric is caused, and great economic loss is brought to a textile factory. In addition, in the debugging, research, development and improvement processes of the electronic jacquard, no good inspection means is provided for whether the equipment has the jumping hidden trouble, the equipment can only be observed manually, and a lot of jumping phenomena can not be discovered, so that the jacquard leaves a factory abnormally and has great quality hidden trouble.
Therefore, the utility model of the electronic jacquard machine jumping detection device is urgently needed, and the jumping abnormity can be detected on line.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a jumping detection device of an electronic jacquard, which can detect whether the jumping of the jacquard is abnormal on line and alarm in time to inform workers to debug.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a jumping detection device of an electronic jacquard comprises a sensing device and a control analysis system.
The induction device is arranged at the bottom of a heald returning spring of the jacquard and comprises a tension sensor, a tension sensor fixing plate and an induction system lower fixing plate, wherein the tension sensor is arranged on the tension sensor fixing plate, and the tension sensor fixing plate is fixed on the induction system lower fixing plate.
The tension sensor senses the tension of the return spring, converts different tension values into electric signals in real time and transmits the electric signals to the control analysis system.
The control analysis system comprises a data acquisition module, a data analysis module and a data recording module;
the data acquisition module receives data of the induction device, specifically receives an electric signal of the tension sensor, converts the electric signal into data and transmits the data to the data analysis module;
the data analysis module analyzes the received data and compares the data with a set value to judge whether the data is normal, specifically, after the data transmitted by the data acquisition module is received, the data is compared with the set force value, namely, the force value of the heald-back spring is compared with the set force value, so as to judge the working position of the fabric warp thread, namely, whether the warp thread is at a high position or a low position, then whether the working position information is consistent with the set program of the controller, the data is normal if the working position information is consistent with the set program, the data is abnormal if the working position information is inconsistent with the set program, and then the analysis result is transmitted to the data recording module.
And after receiving the analysis result, the data recording module alarms abnormal data and stores normal data.
The utility model has the advantages that by adding the sensing device with simple structure and the control analysis system, the data of the warp yarn worker can be collected in real time and detected and judged whether the data is normal or not on line, thereby providing a timely alarm for the detection of the jump flower abnormity, facilitating the workers to find and debug in time, eliminating the possible jump flower abnormity, reducing the rejection rate of the fabrics brought by the fault, and reducing the loss of weaving factories.
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In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic flow chart of the control and analysis system.
In the figure: 1-a return spring; 2-a tension sensor; 3-a tension sensor fixing plate; 4-lower fixing plate of induction system; 5-controlling the analysis system; 6-a controller.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, which are incorporated in and constitute a part of this specification. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, an electronic jacquard machine jumping detecting device includes a sensing device and a control and analysis system 5.
The induction device is arranged at the bottom of a heald returning spring 1 of the jacquard machine and comprises a tension sensor 2, a tension sensor fixing plate 3 and an induction system lower fixing plate 4, wherein the tension sensor 2 is arranged on the tension sensor fixing plate 3, and the tension sensor fixing plate 3 is fixed on the induction system lower fixing plate 4.
The tension sensor 2 senses the tension of the heald returning spring 1, converts different tension values into electric signals in real time and transmits the electric signals to the control and analysis system 5.
As shown in fig. 2, the control analysis system includes a data acquisition module, a data analysis module, and a data recording module;
the data acquisition module receives the electric signal of the tension sensor 2, converts the electric signal into data and transmits the data to the data analysis module;
the data analysis module analyzes the received data and compares the data with a set value to judge whether the data is normal, specifically, after the data transmitted by the data acquisition module is received, the data is compared with the set force value, namely, the force value of the heald returning spring 1 is compared with the set force value, so as to judge the working position of the fabric warp thread, namely, whether the warp thread is at a high position or a low position, then whether the working position information is consistent with the set program of the controller 6, the data is normal if the working position information is consistent with the set program, the data is abnormal if the working position information is inconsistent with the set program, and then the analysis result is transmitted to the data recording module.
And after receiving the analysis result, the data recording module alarms abnormal data and stores normal data.
Furthermore, those skilled in the art will appreciate that while some embodiments herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the utility model and form different embodiments. For example, in the claims above, any of the claimed embodiments may be used in any combination. The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Claims (4)
1. A jumping detection device of an electronic jacquard is characterized by comprising a sensing device and a control analysis system; the induction device is arranged at the bottom of a heald returning spring of the jacquard and comprises a tension sensor, a tension sensor fixing plate and an induction system lower fixing plate, wherein the tension sensor is arranged on the tension sensor fixing plate, and the tension sensor fixing plate is fixed on the induction system lower fixing plate;
the control analysis system comprises a data acquisition module, a data analysis module and a data recording module, wherein the data acquisition module receives the data of the sensing device and transmits the data to the data analysis module, the data analysis module analyzes the received data and compares the data with a set value to judge whether the data are normal or not and transmits an analysis result to the data recording module, and after the data recording module receives the analysis result, the data recording module alarms abnormal data and stores the normal data.
2. The electronic jacquard machine jumping detection device of claim 1, wherein the tension sensor converts the tension value of the heald-returning spring into an electric signal and transmits the electric signal to the control analysis system.
3. The electronic jacquard machine jumping detection device of claim 1, wherein the data acquisition module receives the electrical signal of the tension sensor, converts the electrical signal into data and transmits the data to the data analysis module.
4. The device for detecting the jumping of the electronic jacquard machine according to claim 1, wherein the data analysis module receives the data, compares the data with a set force value to determine a station where the warp threads are located, then compares whether the station is consistent with a set program of the controller, determines the data is normal if consistent with the set program, determines the data is abnormal if inconsistent with the set program, and then transmits the analysis result to the data recording module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121890939.1U CN216141689U (en) | 2021-08-12 | 2021-08-12 | Electronic jacquard machine jumping detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121890939.1U CN216141689U (en) | 2021-08-12 | 2021-08-12 | Electronic jacquard machine jumping detection device |
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| Publication Number | Publication Date |
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| CN216141689U true CN216141689U (en) | 2022-03-29 |
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| CN202121890939.1U Active CN216141689U (en) | 2021-08-12 | 2021-08-12 | Electronic jacquard machine jumping detection device |
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| CN (1) | CN216141689U (en) |
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2021
- 2021-08-12 CN CN202121890939.1U patent/CN216141689U/en active Active
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