A fabric inspection device for knitted grey fabric production

Abstract

The utility model provides a cloth inspection device for knitted grey cloth production, comprising a base, wherein: a detection platform and two electric linear guides are fixedly mounted on the base, and the two electric linear guides are evenly distributed on both sides of the detection platform, and an electric winding roller mechanism is fixedly mounted on the output ends of the two electric linear guides; an electric unwinding roller mechanism is fixedly mounted on the other end above the base; the overall arrangement of the utility model can inspect the head of the knitted grey cloth when inspecting the knitted grey cloth, thereby reducing the blind area of ​​the cloth inspection.

Description

Technical Field

[0001] The utility model belongs to the field of knitted grey fabric production, and in particular relates to a fabric inspection device for knitted grey fabric production. Background Art

[0002] Knitted fabric is an undyed fabric woven by a knitting machine, usually used in clothing, home textiles and industry. According to the different weaving processes and uses, knitted fabric can be divided into many types, such as weft knitted fabric, warp knitted fabric, etc.

[0003] The fabric inspection device for knitted grey fabric production is an important equipment for inspecting the quality of knitted grey fabric in the knitting industry.

[0004] However, in the existing knitted fabric inspection device for production, after the knitted fabric is put on the machine, the head of the knitted fabric needs to pass through the inspection area and be wound on the winding roller. In this way, the head of the knitted fabric cannot be inspected, and a blind spot in the inspection is easily formed.

[0005] Therefore, it is very necessary to invent a cloth inspection device for knitted grey cloth production. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a technical solution adopted by a knitted grey fabric production inspection device: a knitted grey fabric production inspection device, comprising a base, wherein: a detection platform and two electric linear guides are fixedly installed on the base, and the two electric linear guides are evenly distributed on both sides of the detection platform, and the output ends of the two electric linear guides are fixedly installed with electric winding roller mechanisms; the other end above the base is fixedly installed with an electric unwinding roller mechanism;

[0007] Preferably, an AI intelligent detection component and two grey cloth limiters are fixedly installed on one side of the base, and the two grey cloth limiters are evenly distributed at both ends of the detection table, and a control panel is fixedly installed at a corner of the base close to the electric winding roller mechanism;

[0008] Preferably, a light irradiation area is provided on the upper surface of the detection platform, and an irradiation lamp is fixedly installed in the light irradiation area;

[0009] Preferably, the control panel is electrically connected to the electric linear guide, the electric winding roller mechanism, the electric unwinding roller mechanism, the AI ​​intelligent detection component, the grey cloth limiter and the irradiation lamp through controller communication.

[0010] Preferably, limiting grooves are respectively provided on both sides of the upper surface of the detection platform, and the two limiting grooves are evenly distributed on both sides of the light irradiation area, and a roller is rotatably installed in each of the limiting grooves; a part of the roller leaks out of the limiting groove.

[0011] Preferably, the AI ​​intelligent detection component includes an electric push rod and a support arm, and the electric push rod is fixedly installed on one side of the base, and the output end of the electric push rod is fixedly connected to one end of the support arm; a plurality of AI scanning cameras are evenly distributed and fixedly installed on the bottom surface of the support arm; the support arm spans above the light illumination area; the electric push rod and the AI ​​scanning camera are electrically connected to communicate with the control panel.

[0012] Preferably, the grey cloth limiter includes an electric push rod 2, an L bracket and a rotating shaft, and the electric push rod 2 is fixedly installed on one side of the base, and the output end of the electric push rod 2 is fixedly connected to one end of the L bracket; the other end of the L bracket is fixedly connected to one end of the rotating shaft, and the rotating shaft is below the output end of the electric push rod 2, and the rotating shaft spans above the base; the electric push rod 2 is electrically connected to the control panel for communication.

[0013] Compared with the prior art, the advantages of the utility model are:

[0014] The overall arrangement of the utility model can inspect the head of the knitted grey fabric when inspecting the knitted grey fabric, thereby reducing the blind area of ​​the inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] In the figure:

[0017] Base 1, testing table 2, electric linear guide 3, electric winding roller mechanism 4, electric unwinding roller mechanism 5, electric push rod 1 6, support arm 7, AI scanning camera 8, electric push rod 2 9, L bracket 10, rotating shaft 11, lighting irradiation area 12, limiting groove 13, rotating roller 14, control panel 15. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0019] In the description of the embodiments, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0020] The utility model is further described below in conjunction with the accompanying drawings:

[0021] Embodiment 1

[0022] Reference Figure 1 , a cloth inspection device for knitted grey fabric production, comprising a base 1, wherein: a detection platform 2 and two electric linear guides 3 are fixedly mounted on the base 1, the electric linear guide 3 adopts a slider guide in the prior art, so that an electric winding roller mechanism 4 can move to one side of an electric unwinding roller mechanism 5 before the cloth is inspected, and the two electric linear guides 3 are evenly distributed on both sides of the detection platform 2, and an electric winding roller mechanism 4 is fixedly mounted on the output ends of the two electric linear guides 3, so as to wind up the inspected knitted grey fabric; an electric unwinding roller mechanism 5 is fixedly mounted on the other end above the base 1, so as to unwind the knitted grey fabric to be inspected; the electric winding roller mechanism 4 and the electric unwinding roller mechanism 5 both adopt the prior art, such as the cloth winding mechanism in the prior art;

[0023] An AI intelligent detection component and two grey fabric limiters are fixedly installed on one side of the base 1, and the two grey fabric limiters are evenly distributed at both ends of the detection platform 2. Through the setting of the grey fabric limiters, the knitted grey fabric can be limited after passing through the detection platform 2. A control panel 15 is fixedly installed at a corner of the base 1 near the electric winding roller mechanism 4, and the control panel 15 has a display screen matching the AI ​​intelligent detection component;

[0024] The upper surface of the testing platform 2 is provided with a light irradiation area 12, and a irradiation lamp is fixedly installed in the light irradiation area 12 so as to irradiate the knitted grey fabric;

[0025] The control panel 15 is electrically connected to the electric linear guide 3, the electric winding roller mechanism 4, the electric unwinding roller mechanism 5, the AI ​​intelligent detection component, the grey cloth limiter and the irradiation lamp through the controller communication; the controller adopts the existing technology, such as the single chip microcomputer or PLC in the existing technology, so it will not be described in detail here.

[0026] A limiting groove 13 is provided on both sides of the upper surface of the detection table 2. The setting of the limiting groove 13 can ensure the stability and smoothness of the roller 14 during rotation, and the two limiting grooves 13 are evenly distributed on both sides of the light irradiation area 12. A roller 14 is rotatably installed in each of the limiting grooves 13. The setting of the roller 14 can prevent the knitted grey fabric from rubbing against the detection table 2 when passing through the detection table 2; a part of the roller 14 leaks out of the limiting groove 13.

[0027] The AI ​​intelligent detection component includes an electric push rod 6 and a support arm 7, and the electric push rod 6 is fixedly installed on one side of the base 1. The electric push rod 6 is set to adjust the distance between the AI ​​scanning camera 8 and the detection platform 2. The output end of the electric push rod 6 is fixedly connected to one end of the support arm 7. The stability of the AI ​​scanning camera 8 can be ensured by the setting of the support arm 7; six AI scanning cameras 8 are evenly distributed and fixedly installed on the bottom surface of the support arm 7; the support arm 7 spans above the light irradiation area 12; the electric push rod 6 and the AI ​​scanning camera 8 are electrically connected to the control panel 15 for communication.

[0028] The grey cloth limiter includes an electric push rod 29, an L bracket 10 and a rotating shaft 11, and the electric push rod 29 is fixedly installed on one side of the base 1. Through the setting of the electric push rod 29, the distance between the rotating shaft 11 and the detection platform 2 can be adjusted so as to contact the knitted grey cloth. The output end of the electric push rod 29 is fixedly connected to one end of the L bracket 10; the other end of the L bracket 10 is fixedly connected to one end of the rotating shaft 11, and the rotating shaft 11 is below the output end of the electric push rod 29. The rotating shaft 11 spans above the base 1. Through the setting of the rotating shaft 11, the contact with the knitted grey cloth can be limited, and the friction can be reduced during the contact with the knitted grey cloth; the electric push rod 29 is electrically connected to the control panel 15 for communication.

[0029] In this embodiment, when in use, the knitted grey fabric roll to be inspected is placed on the electric unwinding roller mechanism 5, and the winding roller is placed on the electric winding roller mechanism 4; then the electric winding roller mechanism 4 is driven to move to one side of the electric unwinding roller mechanism 5 by the electric linear guide rail 3; before moving, the rotating shaft 11 is raised by the electric push rod 29, so that the rotating shaft 11 is higher than the moving electric winding roller mechanism 4 so that the moving electric winding roller mechanism 4 can pass; when the electric winding roller mechanism 4 moves to one side of the electric unwinding roller mechanism 5, one end of the knitted grey fabric roll on the electric unwinding roller mechanism 5 is fixed to the winding roller on the electric winding roller mechanism 4; after fixing, the electric winding roller mechanism 4 is reset by the electric linear guide rail 3, and the reset process During the process, the electric winding roller mechanism 4 will carry the knitted fabric and pass under the AI ​​scanning camera 8, and scan the knitted fabric through the AI ​​scanning camera 8, so as to minimize the scanning blind area of ​​the knitted fabric; when the electric winding roller mechanism 4 is reset to its position, the electric push rod 2 9 will lower the rotating shaft 11 to make the rotating shaft 11 contact with the knitted fabric to limit the knitted fabric; at this time, the knitted fabric can be inspected manually through the AI ​​scanning camera 8, and when the AI ​​scanning camera 8 scans that there are defects on the knitted fabric, it will send a signal to the controller, and through the controller, the electric winding roller mechanism 4 will stop rotating toward the electric unwinding roller mechanism 5, so that manual repair or marking can be carried out.

[0030] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A fabric inspection device for knitted fabric production, characterized in that: The invention comprises a base (1), wherein: a detection platform (2) and two electric linear guide rails (3) are fixedly mounted on the base (1), and the two electric linear guide rails (3) are evenly distributed on both sides of the detection platform (2), and an electric winding roller mechanism (4) is fixedly mounted on the output ends of the two electric linear guide rails (3); and an electric unwinding roller mechanism (5) is fixedly mounted on the other end above the base (1); An AI intelligent detection component and two grey cloth limiters are fixedly installed on one side of the base (1), and the two grey cloth limiters are evenly distributed at both ends of the detection platform (2). A control panel (15) is fixedly installed at a corner of the base (1) close to the electric winding roller mechanism (4); The upper surface of the detection platform (2) is provided with a light irradiation area (12), and an irradiation lamp is fixedly installed in the light irradiation area (12); The control panel (15) is electrically connected to the electric linear guide rail (3), the electric winding roller mechanism (4), the electric unwinding roller mechanism (5), the AI ​​intelligent detection component, the grey cloth stopper and the irradiation lamp through controller communication.

2. A fabric inspection device for knitted fabric production as claimed in claim 1, characterized in that: A limiting groove (13) is provided on both sides of the upper surface of the detection platform (2), and the two limiting grooves (13) are evenly distributed on both sides of the light irradiation area (12), and a roller (14) is rotatably installed in each of the limiting grooves (13); a part of the roller (14) leaks out of the limiting groove (13).

3. A fabric inspection device for knitted fabric production as claimed in claim 1, characterized in that: The AI ​​intelligent detection component comprises an electric push rod (6) and a support arm (7), wherein the electric push rod (6) is fixedly mounted on one side of the base (1), and the output end of the electric push rod (6) is fixedly connected to one end of the support arm (7); a plurality of AI scanning cameras (8) are evenly and fixedly mounted on the bottom surface of the support arm (7); the support arm (7) spans above the light irradiation area (12); the electric push rod (6) and the AI ​​scanning camera (8) are electrically connected to communicate with a control panel (15).

4. A fabric inspection device for knitted fabric production as claimed in claim 1, characterized in that: The grey cloth limiter comprises an electric push rod 2 (9), an L bracket (10) and a rotating shaft (11), wherein the electric push rod 2 (9) is fixedly mounted on one side of the base (1), and the output end of the electric push rod 2 (9) is fixedly connected to one end of the L bracket (10); the other end of the L bracket (10) is fixedly connected to one end of the rotating shaft (11), and the rotating shaft (11) is located below the output end of the electric push rod 2 (9), and the rotating shaft (11) spans above the base (1); the electric push rod 2 (9) is electrically connected to a control panel (15) for communication.

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