Cloth detection equipment of air jet loom

Abstract

The utility model discloses an air-jet loom cloth detection device which comprises an air-jet loom and a detection cloth inspection structure fixedly connected with the front end of the air-jet loom. The cloth inspection structure comprises a first guide roller, a second guide roller, a first power transmission seat, an inclined guide frame, a second power transmission seat, a third guide roller, an inspection mirror frame, an illumination display seat, a fourth guide roller and a third power transmission seat, and the first power transmission seat is fixedly mounted at the upper end of the inclined guide frame; a first power transmission seat is mounted at the front end of the inclined guide frame, a second guide roller is in driving connection with the first power transmission seat, a third power transmission seat is mounted at the rear end of the inclined guide frame, a first guide roller is in driving connection with the third power transmission seat, a lighting display seat is mounted in the center of the front end of the inclined guide frame, and a third guide roller and a fourth guide roller are arranged at the front end of the lighting display seat. According to the cloth detection equipment for the air-jet loom, the purpose of inspecting cloth in advance is achieved through the arrangement of the detection cloth inspection structure.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric detection equipment, in particular to a fabric detection equipment for air-jet loom. Background Technique

[0002] An air-jet loom is a shuttleless loom that uses a jet of air to draw the weft yarn through the shed. The working principle is to use air as the weft insertion medium, and use the compressed air jet to generate frictional traction on the weft yarn to draw the weft yarn through the shed, and achieve the purpose of weft insertion through the jet flow generated by the air jet.

[0003] According to Chinese Patent Publication No. CN110306280A, in the technical field of loom, an air-jet loom is disclosed, which includes a frame plate and a warp feeding mechanism, a shedding mechanism, a beating-up mechanism and a take-up mechanism arranged on the frame plate in sequence. A humidifying structure is arranged between the warp feeding mechanism and the shedding mechanism. The humidifying structure includes a humidifying pipe and a strip-shaped air outlet along the weft yarn conveying direction. The humidifying pipe connects the workshop humidifier and the strip-shaped air outlet to send the wet air generated by the humidifier into the strip-shaped air outlet. The strip-shaped air outlet is located below the warp yarn and is arranged upward to blow the wet air to the warp yarn. The present invention uses the wet air of the workshop humidifier in the humidifying pipe fitting to be introduced between the warp feeding mechanism and the shedding mechanism to moisten the warp yarn at this position, thereby increasing the tension strength of the warp yarn and avoiding the disadvantages of directly humidifying the workshop on a large scale;

[0004] However, the current fabric detection equipment for air-jet loom has the following problems: The traditional air-jet loom does not set a detection position. It can only be detected until the fabric inspection stage after the production is completed. In this case, a visual inspection part is added to the traditional air-jet loom to improve the yield. Content of the Utility Model

[0005] The purpose of the utility model is to provide a fabric detection equipment for air-jet loom to solve the problems put forward in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A fabric detection device for a jet loom, comprising a jet loom and a fabric inspection structure. The front end of the jet loom is fixedly connected with the fabric inspection structure. The fabric inspection structure includes a first guiding roller, a second guiding roller, a first power transmission seat, an inclined guide frame, a second power transmission seat, a third guiding roller, an inspection frame, a lighting display seat, a fourth guiding roller and a third power transmission seat. The upper end of the inclined guide frame is fixedly installed with a first power transmission seat, and the second guiding roller is driven and connected to the first power transmission seat. The rear end of the inclined guide frame is provided with a third power transmission seat, and the first guiding roller is driven and connected to the third power transmission seat. The front end center of the inclined guide frame is provided with a lighting display seat. The front end of the lighting display seat is provided with a third guiding roller and a fourth guiding roller, and the third guiding roller and the fourth guiding roller are installed on the inspection frame. The second power transmission seat drives the third guiding roller and the fourth guiding roller to rotate and adjust. The inspection frame, the second power transmission seat and the front side of the inclined guide frame are fixedly connected.

[0007] Specifically, the inclined guide frame is arranged in a trapezoidal structure, and the fabric is transmitted on the first guiding roller, the second guiding roller, the third guiding roller and the fourth guiding roller.

[0008] Specifically, the lighting display seat can illuminate the fabric transmitted through the centers of the third guiding roller and the fourth guiding roller.

[0009] Specifically, a magnifying lens is provided at the center of the inspection frame, which can magnify and inspect the fabric transmitted by the third guiding roller and the fourth guiding roller.

[0010] Specifically, the rear end of the inclined guide frame is fixedly connected to the jet loom, and the fabric is transmitted to the first guiding roller through the jet loom.

[0011] Specifically, the jet loom and the fabric inspection structure are combined to conduct a preliminary inspection of the fabric, and the first guiding roller, the second guiding roller, the third guiding roller and the fourth guiding roller are powered by the third power transmission seat, the first power transmission seat and the second power transmission seat.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] First, by installing a fabric inspection structure, the fabric inspection structure is arranged at the front end of the jet loom. After the jet loom completes the weaving production, it is conducted to the fabric inspection structure, which can conduct a preliminary inspection, can discover production problems in the first time, is convenient to stop the jet loom for processing, and the fabric inspection structure can be inspected manually or can be detected in real time by a vision machine.

[0014] II. By installing a cloth inspection structure, the first guiding roller and the second guiding roller in the cloth inspection structure are used for fabric transmission. The first guiding roller is driven through the third power transmission seat, and the second guiding roller is driven through the first power transmission seat. Then the fabric is transmitted to the third guiding roller and the fourth guiding roller. At this time, the second power transmission seat drives the third guiding roller and the fourth guiding roller to rotate. When the fabric is transmitted on the third guiding roller and the fourth guiding roller, the lighting display seat performs lighting work. At the same time, a magnifying lens is provided on the inspection frame, which can perform inspection work on fine positions, so as to better inspect the production situation of the fabric and improve the yield rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the main structure of the present utility model;

[0016] Figure 2 is an exploded view of the main body of the present utility model;

[0017] Figure 3 is a schematic diagram of the structure of the cloth inspection structure of the present utility model.

[0018] In the figure: 1 - air-jet loom; 2 - cloth inspection structure; 3 - first guiding roller; 4 - second guiding roller; 5 - first power transmission seat; 6 - inclined guide frame; 7 - second power transmission seat; 8 - third guiding roller; 9 - inspection frame; 10 - lighting display seat; 11 - fourth guiding roller; 12 - third power transmission seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1 - 3, the present utility model provides a technical solution: a fabric inspection device for a jet loom, including a jet loom 1 and an inspection and fabric inspection structure 2. The front end of the jet loom 1 is fixedly connected with an inspection and fabric inspection structure 2. The inspection and fabric inspection structure 2 includes a first guide roller 3, a second guide roller 4, a first power transmission seat 5, an inclined guide frame 6, a second power transmission seat 7, a third guide roller 8, an inspection frame 9, a lighting and display seat 10, a fourth guide roller 11 and a third power transmission seat 12. The upper end of the inclined guide frame 6 is fixedly installed with a first power transmission seat 5, and the second guide roller 4 is driven and connected to the first power transmission seat 5. The third power transmission seat 12 is installed at the rear end of the inclined guide frame 6, and the first guide roller 3 is driven and connected to the third power transmission seat 12. The front end center of the inclined guide frame 6 is installed with a lighting and display seat 10. The front end of the lighting and display seat 10 is provided with a third guide roller 8 and a fourth guide roller 11, and the third guide roller 8 and the fourth guide roller 11 are installed on the inspection frame 9. The second power transmission seat 7 drives the third guide roller 8 and the fourth guide roller 11 to rotate and adjust. The inspection frame 9, the second power transmission seat 7 and the front side of the inclined guide frame 6 are fixedly connected. By installing the inspection and fabric inspection structure 2, the inspection and fabric inspection structure 2 is arranged at the front end of the jet loom 1. After the jet loom 1 finishes weaving production, it is conducted to the inspection and fabric inspection structure 2, which can conduct a preliminary inspection, can discover production problems in the first time, is convenient to stop the jet loom 1 for processing, and the inspection and fabric inspection structure 2 can be inspected manually or can be inspected in real time by a vision machine.

[0021] The inclined guide frame 6 is arranged in a trapezoidal structure, and the fabric is transmitted on the first guide roller 3, the second guide roller 4, the third guide roller 8 and the fourth guide roller 11.

[0022] The lighting and display seat 10 can illuminate the fabric transmitted through the centers of the third guide roller 8 and the fourth guide roller 11.

[0023] The center of the inspection frame 9 is provided with a magnifying lens, which can magnify and inspect the fabric transmitted by the third guide roller 8 and the fourth guide roller 11.

[0024] The rear end of the inclined guide frame 6 is fixedly connected with the jet loom 1, and the fabric is transmitted to the first guide roller 3 through the jet loom 1.

[0025] The air-jet loom 1 and the inspection cloth structure 2 are combined and set to conduct preliminary inspection of the cloth. The first guide roller 3, the second guide roller 4, the third guide roller 8, and the fourth guide roller 11 are powered through the third power transmission seat 12, the first power transmission seat 5, and the second power transmission seat 7. By installing the inspection cloth structure 2, the first guide roller 3 and the second guide roller 4 in the inspection cloth structure 2 are used for cloth transmission. The first guide roller 3 is driven by the third power transmission seat 12, and the second guide roller 4 is driven by the first power transmission seat 5. Then the cloth is transmitted to the third guide roller 8 and the fourth guide roller 11. At this time, the second power transmission seat 7 drives the third guide roller 8 and the fourth guide roller 11 to rotate. When the cloth is transmitted on the third guide roller 8 and the fourth guide roller 11, the lighting display seat 10 at this time conducts lighting work, and at the same time, the inspection frame 9 is provided with magnifying lenses to be able to conduct inspection work on fine positions, so as to be able to better inspect the production situation of the cloth and improve the yield rate.

[0026] Working principle: When work is needed, the user combines and installs the air-jet loom 1 and the inspection cloth structure 2. The air-jet loom 1 is used for textile production work. The cloth produced by the air-jet loom 1 is guided into the inspection cloth structure 2 to conduct preliminary inspection work. The cloth is connected to the first guide roller 3. At this time, the third power transmission seat 12 drives the first guide roller 3 to rotate, so that the cloth is transmitted. Then the cloth is connected to the second guide roller 4. At this time, the first power transmission seat 5 drives the second guide roller 4 to rotate to realize cloth transmission. Then the cloth is guided to the fourth guide roller 11 through the third guide roller 8. At this time, the second power transmission seat 7 can drive the third guide roller 8 and the fourth guide roller 11 to rotate to help with cloth transmission work. At the same time, the inspection frame 9 is provided with magnifying lenses to conduct inspection of the cloth. At the same time, the lighting display seat 10 on the inclined guide frame 6 can conduct lighting work to facilitate the detection work of cloth quality and complete the work.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fabric detection device for air-jet loom, characterized in that: It includes an air-jet loom (1) and a fabric inspection structure (2). The front end of the air-jet loom (1) is fixedly connected to the fabric inspection structure (2). The fabric inspection structure (2) includes a first guide roller (3), a second guide roller (4), a first power transmission seat (5), an inclined guide frame (6), a second power transmission seat (7), a third guide roller (8), an inspection frame (9), an illumination display seat (10), a fourth guide roller (11) and a third power transmission seat (12). The upper end of the inclined guide frame (6) is fixedly installed with a first power transmission seat (5). The second guide roller (4) is drivingly connected to the first power transmission seat (5). The third power transmission seat (12) is installed at the rear end of the inclined guide frame (6). The first guide roller (3) is drivingly connected to the third power transmission seat (12). The illumination display seat (10) is installed at the center of the front end of the inclined guide frame (6). The third guide roller (8) and the fourth guide roller (11) are arranged at the front end of the illumination display seat (10), and the third guide roller (8) and the fourth guide roller (11) are installed on the inspection frame (9). The second power transmission seat (7) drives the third guide roller (8) and the fourth guide roller (11) to rotate and adjust. The inspection frame (9), the second power transmission seat (7) and the front side of the inclined guide frame (6) are fixedly connected.

2. The fabric inspection device for a jet loom according to claim 1, characterized in that: The inclined guide frame (6) is arranged in a trapezoidal structure, and the fabric is transmitted on the first guide roller (3), the second guide roller (4), the third guide roller (8) and the fourth guide roller (11).

3. The fabric inspection device for a jet loom according to claim 2, wherein: The illumination display seat (10) can illuminate the fabric transmitted through the centers of the third guide roller (8) and the fourth guide roller (11).

4. The fabric inspection device for air-jet loom according to claim 3, characterized in that: A magnifying lens is provided at the center of the inspection frame (9), which can magnify and inspect the fabric transmitted by the third guide roller (8) and the fourth guide roller (11).

5. The fabric inspection device for a jet loom according to claim 4, characterized in that: The rear end of the inclined guide frame (6) is fixedly connected to the air-jet loom (1), and the fabric is transmitted to the first guide roller (3) through the air-jet loom (1).

6. The fabric inspection device for a jet loom according to claim 5, characterized in that: The air-jet loom (1) and the fabric inspection structure (2) are combined to conduct a preliminary inspection of the fabric. The first guide roller (3), the second guide roller (4), the third guide roller (8) and the fourth guide roller (11) are powered by the third power transmission seat (12), the first power transmission seat (5) and the second power transmission seat (7).

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