阅读说明：本技术 一种纺织品整纬装置 (Textile weft straightening device ) 是由 李巨鹏 安玉忠 于 2019-12-09 设计创作，主要内容包括：本发明提供的一种纺织品整纬装置,设置有检测机构,检测机构包括工业相机和与之配合的光源,工业相机与工控机电连接,能够将布匹的图像采集并传输至工控机,工控机内设检测软件,能够研判布匹的纬斜并控制纠偏机构作出整纬动作,纠偏机构包括第一纠偏辊和第二纠偏辊,第一纠偏辊和第二纠偏辊通过伺服电机控制动作,完成布匹的纠偏,大大节省了人工的劳动量,且纠偏精度高。(The textile weft straightening device provided by the invention is provided with the detection mechanism, the detection mechanism comprises an industrial camera and a light source matched with the industrial camera, the industrial camera is electrically connected with an industrial personal computer and can collect and transmit an image of the cloth to the industrial personal computer, detection software is arranged in the industrial personal computer and can study and judge the weft inclination of the cloth and control the deviation rectification mechanism to perform weft straightening action, the deviation rectification mechanism comprises a first deviation rectification roller and a second deviation rectification roller, and the first deviation rectification roller and the second deviation rectification roller are controlled to act through a servo motor to finish the deviation rectification of the cloth, so that the manual labor amount is greatly saved, and the deviation rectification precision is high.)

1. A textile weft straightening device is characterized in that: the cloth drying machine comprises a rack, wherein a cloth feeding mechanism is arranged at the front end of the rack and used for feeding and flattening cloth to be dried and adjusting constant tension force during cloth conveying;

the rear part of the cloth feeding mechanism is connected with a detection mechanism, the detection mechanism comprises an industrial camera which is fixed on the upper part of the rack and is positioned above the cloth and a light source which is fixed on the lower part of the rack and is positioned below the cloth, the industrial camera is connected with an industrial personal computer, the industrial camera is used for collecting image information of the cloth and transmitting the image information to the industrial personal computer, and the industrial personal computer is used for processing the image information;

a deviation correcting mechanism is connected to the rear of the detection mechanism in a sliding mode and comprises a first deviation correcting roller and a second deviation correcting roller, and the first deviation correcting roller and the second deviation correcting roller are both connected with a servo motor for controlling actions;

the textile weft straightening device further comprises a PLC control mechanism, and the PLC control mechanism is respectively electrically connected with the industrial personal computer, the servo motor and the air cylinder.

2. A textile weft straightening device according to claim 1, characterized in that: the cloth feeding mechanism comprises a cloth feeding roller located at the foremost end of the rack, an opening roller is arranged behind the cloth feeding roller, the cloth feeding roller and the opening roller are driven by a power system to rotate, a first guide roller is arranged behind the opening roller, a floating roller is arranged behind the first guide roller, a balance weight is arranged on the floating roller and connected to the rack through an air cylinder, a second guide roller is arranged behind the floating roller, and the power system and the air cylinder are electrically connected with the PLC control mechanism.

3. A textile weft straightening device according to claim 1, characterized in that: the industrial camera is fixed on the upper part of the frame through a bracket.

4. A textile weft straightening device according to claim 1, characterized in that: the deviation rectifying mechanism is connected with the rack through a rail.

5. A textile weft straightening device according to claim 1, characterized in that: the first deviation correcting rollers are three and arranged side by side, the second deviation correcting rollers are two and arranged side by side, and each second deviation correcting roller is located adjacent two between the first deviation correcting rollers.

Technical Field

The invention relates to the field of textile processing equipment, in particular to a textile weft straightening device.

Background

In the textile production process, after the textile washing process that has made is accomplished, next flow is the drying and sizing link, in this link, because the manufacturing structure difference of cloth itself, the mechanical reason of drying-machine and the inhomogeneous reason such as the amount of wind of drying-machine can cause the textile to feed into and produce the off-filling, through drying and sizing back, the off-filling of textile will be in a permanent deformation state, influences the later stage processing of product greatly to and the appearance quality of product. In the dyeing and finishing industry, a dryer stop worker usually pays attention to the feeding state at all times, and once the fact that the weft-diagonal feeding is manually intervened is discovered, the problems that the labor intensity of the worker is high, the timeliness is poor and the problem is difficult to solve fundamentally are caused.

Therefore, a textile weft straightening device is needed urgently, and the problem that deviation rectification of the existing textile is difficult in the production process can be solved.

Disclosure of Invention

The invention aims to provide a textile weft straightening device to solve the problem that the existing textile is difficult to rectify deviation in the production process.

In order to achieve the purpose, the invention provides the following scheme:

the invention provides a textile weft straightening device which comprises a rack, wherein a cloth feeding mechanism is arranged at the front end of the rack and used for feeding and flattening cloth to be dried and adjusting constant tension force during cloth conveying;

the rear part of the cloth feeding mechanism is connected with a detection mechanism, the detection mechanism comprises an industrial camera which is fixed on the upper part of the rack and is positioned above the cloth and a light source which is fixed on the lower part of the rack and is positioned below the cloth, the industrial camera is connected with an industrial personal computer, the industrial camera is used for collecting image information of the cloth and transmitting the image information to the industrial personal computer, and the industrial personal computer is used for processing the image information;

a deviation correcting mechanism is connected to the rear of the detection mechanism in a sliding mode and comprises a first deviation correcting roller and a second deviation correcting roller, and the first deviation correcting roller and the second deviation correcting roller are both connected with a servo motor for controlling actions;

the textile weft straightening device further comprises a PLC control mechanism, and the PLC control mechanism is respectively electrically connected with the industrial personal computer, the servo motor and the air cylinder.

Preferably, the cloth feeding mechanism comprises a cloth feeding roller located at the foremost end of the rack, an opening roller is arranged behind the cloth feeding roller, the cloth feeding roller and the opening roller are driven by a power system to rotate, a first guide roller is arranged behind the opening roller, a floating roller is arranged behind the first guide roller, the floating roller is provided with a balance weight and is connected to the rack through an air cylinder, a second guide roller is arranged behind the floating roller, and the power system and the air cylinder are electrically connected with the PLC control mechanism.

Preferably, the industrial camera is fixed to the upper part of the frame by a bracket.

Preferably, the deviation rectifying mechanism is connected with the rack through a rail.

Preferably, the number of the first deviation correcting rollers is three and the first deviation correcting rollers are arranged side by side, the number of the second deviation correcting rollers is two and the second deviation correcting rollers are arranged side by side, and each second deviation correcting roller is positioned between the two adjacent first deviation correcting rollers.

Compared with the prior art, the invention has the following beneficial technical effects:

the textile weft straightening device provided by the invention is provided with the detection mechanism, the detection mechanism comprises an industrial camera and a light source matched with the industrial camera, the industrial camera is electrically connected with an industrial personal computer and can collect and transmit an image of the cloth to the industrial personal computer, detection software is arranged in the industrial personal computer and can study and judge the weft inclination of the cloth and control the deviation rectification mechanism to perform weft straightening action, the deviation rectification mechanism comprises a first deviation rectification roller and a second deviation rectification roller, and the first deviation rectification roller and the second deviation rectification roller are controlled to act through a servo motor to finish the deviation rectification of the cloth, so that the manual labor amount is greatly saved, and the deviation rectification precision is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, 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 to obtain other drawings without inventive exercise.

FIG. 1 is a schematic structural view of a textile weft straightening device provided by the present invention;

FIG. 2 is a schematic diagram of electrical connections between various parts of a textile weft straightening device according to the present invention;

FIG. 3 is a schematic view of the working state of a textile weft straightening device provided by the present invention;

in the figure: 1: frame, 2: cloth feeding mechanism, 21: cloth feeding roller, 22: expander roll, 23: power system, 24: first guide roller, 25: floating roll, 26: counterweight, 27: air cylinder, 28: second guide roller, 3: detection mechanism, 31: industrial camera, 32: light source, 33: industrial computer, 34: support, 4: deviation correcting mechanism, 41: first rectification roller, 42: second rectification roller, 43: servo motor, 44: track, 5: PLC control mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention aims to provide a textile weft straightening device, which solves the problem that the existing textile is difficult to rectify deviation in the production process by arranging a detection mechanism and a deviation rectification mechanism.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.