Inspection machine for cloth production

Abstract

The utility model discloses an inspection machine for cloth production, and relates to the technical field of cloth detection, the inspection machine comprises a detection box, the upper and lower ends of the inner walls of the left and right sides of the detection box are rotatably connected with guide rollers for enabling detected cloth to correctly enter and exit from the detection box, and the inner wall of the detection box is fixedly connected with a support rod. An electric push rod is fixedly connected to the top end of the supporting rod, the driving end of the electric push rod is connected with the push plate through a flattening assembly so as to flatten wrinkles of detected cloth, fixing sleeves are fixedly connected to the front ends and the rear ends of the upper side and the lower side of the inner wall of the detection box, and supporting columns are fixedly connected to the opposite ends of the fixing sleeves on the upper side and the lower side. According to the cloth detection device, the detection roller is separated towards the two sides, so that the graduated scale is driven to be separated from the sleeve, the scale exposed out of the graduated scale is the thickness of cloth, wrinkles of the detected cloth are smoothed through the push plate, and then detection errors caused by the wrinkles in the detection process are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric detection, in particular to an inspection machine for fabric production. Background Art

[0002] Fabric is a commonly used material in decoration materials, usually a sheet material made by textile processing of natural fibers such as cotton, linen, silk, wool or chemical fibers. In daily life, fabrics are used to make various items such as clothing, bedding, curtains, sofa covers, etc. The quality of the fabric directly affects the quality of the final product. If the produced fabric is directly used without being detected, it may lead to a decline in the quality of the final product, affecting the appearance and performance of the product.

[0003] After retrieval, a fabric thickness detection device with the publication number CN216283282U includes a box body. Both the left and right side walls of the box body are provided with fabric inlet openings. The inner bottom of the box body is welded and installed with a detection bottom plate. The inner top of the box body is welded and installed with a fixed sleeve, and a spring is installed at the inner top of the fixed sleeve. By setting the control device so that when the detection roller contacts the top of the detection bottom plate, the detection data of the laser rangefinder and the light collecting plate is zero. When the detection roller contacts the top surface of the fabric, the fabric pushes the detection roller, the movable rod and the movable plate upward, so that the movable plate compresses the spring, and the movable rod contracts into the fixed sleeve. When the movable rod moves upward, it drives the laser rangefinder to move upward, so that the distance between the laser rangefinder and the light collecting plate changes, and the changed value is the thickness of the fabric. The motor drives the winding roller to rotate, so that the fabric passes through the detection roller for detection, and thus the fabric can be quickly and completely detected.

[0004] Based on the above patent, when the detection roller contacts the top surface of the fabric, the fabric pushes the detection roller, the movable rod and the movable plate upward, so that the movable plate compresses the spring, and the movable rod contracts into the fixed sleeve. When the movable rod moves upward, it drives the laser rangefinder to move upward, so that the distance between the laser rangefinder and the light collecting plate changes, and the changed value is the thickness of the fabric. However, the detected fabric may have wrinkles, resulting in errors in the detection results. In view of this technical problem, the present application proposes an inspection machine for fabric production. Summary of the Utility Model

[0005] In order to solve the problem that the detected fabric in the prior art may have wrinkles, resulting in errors in the detection results, the present application provides an inspection machine for fabric production.

[0006] To achieve the above object, the present utility model provides the following technical solutions: An inspection machine for fabric production, comprising an inspection box. At the upper and lower ends of the inner walls on the left and right sides of the inspection box, guide rollers are rotatably connected to enable the fabric to be inspected to enter and exit the inspection box correctly. A support rod is fixedly connected to the inner wall of the inspection box, and an electric push rod is fixedly connected to the top of the support rod. The driving end of the electric push rod is connected to a push plate through a flattening assembly to flatten the wrinkles of the fabric to be inspected. Fixed sleeves are fixedly connected to the front, rear, upper, and lower sides of the inner wall of the inspection box. At the opposite ends of the upper and lower fixed sleeves, support columns are fixedly connected. At the opposite ends of the left and right support columns, a detection assembly is provided to detect the thickness of the fabric, and at the rear end of the rear support column, a reading assembly is provided to read the thickness of the inspected fabric.

[0007] As a further improvement of the present utility model, the flattening assembly includes an L-shaped connecting rod fixedly connected to the left end of the push plate. A square groove is formed in the inner wall of the top end of the L-shaped connecting rod, and a connecting shaft is fixedly connected to the driving end of the electric push rod. The outer wall of the connecting shaft is arranged in the inner wall of the square groove.

[0008] As a further improvement of the present utility model, a sliding rod is slidably connected to the bottom end of the support rod, and the outer wall of the left end of the L-shaped connecting rod is rotatably connected to the inner wall of the right end of the sliding rod.

[0009] As a further improvement of the present utility model, the detection assembly includes detection rollers rotatably connected to the opposite ends of the left and right support columns, and the upper and lower detection rollers are in close contact with each other.

[0010] As a further improvement of the present utility model, the reading assembly includes connecting plates respectively fixedly connected to the rear ends of the rear support columns. A sleeve is fixedly connected to the rear end of the upper connecting plate, and a scale is fixedly connected to the top end of the lower connecting plate. The scale is located inside the sleeve.

[0011] As a further improvement of the present utility model, a groove is formed in the inner wall of the rear end of the inspection box, and the connecting plates are respectively slidably connected to the upper and lower sides of the inner wall of the groove.

[0012] As a further improvement of the present utility model, springs are fixedly connected to the opposite ends of the inner walls of the upper and lower fixed sleeves, and the other ends of the springs are respectively fixedly connected to the opposite ends of the upper and lower support columns.

[0013] As a further improvement of the present utility model, a box door is installed at the front end of the inspection box to enable the fabric to be inspected to pass through the inside of the inspection box.

[0014] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0015] 1. In the present utility model, the detected fabric is passed through the upper and lower detection rollers, causing the detection rollers to separate to both sides, thereby driving the scale to separate from the sleeve, and the scale exposed on the scale is the thickness of the detected fabric, thus achieving a quick and complete detection of the fabric.

[0016] 2. In the present utility model, the electric push rod is used to push the L-shaped connecting rod to drive the push plate to smooth the wrinkles of the detected fabric, thereby avoiding detection errors caused by wrinkles during the detection process and improving the detection accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a perspective view of an inspection machine for fabric production proposed by the present utility model;

[0018] Figure 2 is a sectional view of the detection box of an inspection machine for fabric production proposed by the present utility model;

[0019] Figure 3 is a schematic diagram of the electric push rod of an inspection machine for fabric production proposed by the present utility model;

[0020] Figure 4 is a schematic diagram of the L-shaped connecting rod of an inspection machine for fabric production proposed by the present utility model;

[0021] Figure 5 is a rear view of the detection box of an inspection machine for fabric production proposed by the present utility model;

[0022] Figure 6 is a schematic diagram of the scale of an inspection machine for fabric production proposed by the present utility model.

[0023] LEGEND DESCRIPTION:

[0024] 1. Detection box; 2. Guide roller; 3. Support rod; 4. Electric push rod; 5. L-shaped connecting rod; 6. Square groove; 7. Connecting shaft; 8. Push plate; 9. Slide rod; 10. Fixed sleeve; 11. Support column; 12. Spring; 13. Detection roller; 14. Connecting plate; 15. Scale; 16. Sleeve; 17. Groove body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. Usually, the components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] Accordingly, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but merely represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts fall within the scope of protection of the present application.

[0027] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0028] In the description of the present application, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship in which the product of this application is usually placed during use. This is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present application. In addition, in the description of the present application, if terms such as "first", "second", etc. are used only for distinguishing descriptions, they cannot be construed as indicating or implying relative importance.

[0029] In addition, in the description of the present application, if terms such as "horizontal" and "vertical" are used, it does not mean that the components are required to be absolutely horizontal or hanging vertically, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0030] In the description of the present application, it should also be noted that unless otherwise clearly specified and limited, if terms such as "set", "installed", "connected", "connected" are used, they should be understood in a broad sense. For example, it 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0031] Embodiment 1: Referring to Figures 1 - 3 , an inspection machine for fabric production, including a detection box 1. Guide rollers 2 are rotatably connected to the upper and lower ends of the inner walls on the left and right sides of the detection box 1 to enable the fabric to be detected to enter and exit the detection box 1 correctly. A support rod 3 is fixedly connected to the inner wall of the detection box 1, and an electric push rod 4 is fixedly connected to the top of the support rod 3. An L-shaped connecting rod 5 fixedly connected to the left end of the push plate 8, referring to Figure 4, a square groove 6 is provided on the inner wall of the top end of the L-shaped connecting rod 5. A connecting shaft 7 is fixedly connected to the driving end of the electric push rod 4. The outer wall of the connecting shaft 7 is arranged on the inner wall of the square groove 6 to smooth the wrinkles of the detected fabric. A sliding rod 9 is slidably connected to the bottom end of the support rod 3. The outer wall of the left end of the L-shaped connecting rod 5 is rotatably connected to the inner wall of the right end of the sliding rod 9. A box door is installed at the front end of the detection box 1 to allow the fabric to be detected to pass through the inside of the detection box 1.

[0032] Specifically, first pass the produced fabric through the middle of the guide roller 2 on the right side of the detection box 1, then open the box door of the detection box 1, pass the fabric under the push plate 8, then pass the fabric through the middle of the detection roller 13, and finally pass it out from the guide roller 2 on the left side and connect it to an external storage device. Start the electric push rod 4. When the electric push rod 4 extends, the connecting shaft 7 moves downward in the square groove 6. When the L-shaped connecting rod 5 exceeds the vertical position, when the electric push rod 4 continues to extend, the connecting shaft 7 will move upward in the square groove 6, and finally push the L-shaped connecting rod 5 to move to the right. The L-shaped connecting rod 5 drives the sliding rod 9 to move to the right and rotate downward on the sliding rod 9, thereby pressing down and pushing forward the push plate 8, so that the push plate 8 moves on the fabric to smooth the fabric. When the electric push rod 4 retracts, the push plate 8 is lifted so that the push plate 8 no longer rubs against the fabric, and the detected fabric is continuously smoothed of wrinkles in this way.

[0033] Embodiment 2: Refer to Figure 2 , Figure 5 and Figure 6 , fixed sleeves 10 are fixedly connected to the front and rear ends of the upper and lower sides of the inner wall of the detection box 1. Support columns 11 are fixedly connected to the opposite ends of the upper and lower fixed sleeves 10. Detection rollers 13 rotatably connected to the opposite ends of the left and right support columns 11 are in close contact with each other on the upper and lower sides to detect the thickness of the fabric. Connecting plates 14 respectively fixedly connected to the rear ends of the rear support columns 11. A sleeve 16 is fixedly connected to the rear end of the upper connecting plate 14. A scale 15 is fixedly connected to the top end of the lower connecting plate 14. The scale 15 is located inside the sleeve 16 to read the thickness of the detected fabric. A groove 17 is provided on the inner wall of the rear end of the detection box 1. The connecting plates 14 are respectively slidably connected to the upper and lower sides of the inner wall of the groove 17. Springs 12 are fixedly connected to the opposite ends of the inner walls of the upper and lower fixed sleeves 10. The other ends of the springs 12 are respectively fixedly connected to the opposite ends of the upper and lower support columns 11.

[0034] Specifically, start the external winding device for winding. The springs 12 inside the fixed sleeves 10 on the upper and lower sides will squeeze the support columns 11 in opposite directions, causing the detection rollers 13 on both sides to approach each other. When the detection rollers 13 are in a tight state, the scale exposed on the scale ruler 15 is zero. When the fabric passes through the middle of the detection rollers 13, it will squeeze the detection rollers 13 on both sides apart, causing the support columns 11 on both sides to move up and down respectively. The support columns 11 drive the connecting plate 14 to move, causing the connecting plate 14 to drive the sleeves 16 to move up and the scale ruler 15 to move down respectively, so that the scale on the scale ruler 15 is exposed. The exposed scale is the thickness of the fabric being detected at this time. The external winding device winds and moves the fabric, so that the fabric passes through the thickness detection.

[0035] Working principle: When in use, the produced fabric passes through the middle of the guiding roller 2 on the right side of the detection box 1, then open the door of the detection box 1, pass the fabric under the push plate 8, then pass the fabric through the middle of the detection rollers 13, and finally pass out from the guiding roller 2 on the left side and be connected to the external storage device. Start the electric push rod 4 and the external storage device. The storage device will store the fabric, and the electric push rod 4 will push the L-shaped connecting rod 5 forward. The L-shaped connecting rod 5 will drive the sliding rod 9 to move to the right and rotate downward on the sliding rod 9, thereby pressing down and pushing the push plate 8 to the right, causing the push plate 8 to move on the fabric to smooth the fabric. The springs 12 inside the fixed sleeves 10 will push the support columns 11 outward, so that the detection rollers 13 on both sides approach each other. The fabric in the middle of the detection rollers 13 will squeeze the detection rollers 13 on both sides apart, causing the support columns 11 on both sides to move up and down. The support columns 11 drive the connecting plate 14 to move, causing the connecting plate 14 to drive the sleeves 16 to move up and the scale ruler 15 to move down respectively, so that the scale on the scale ruler 15 is exposed. The exposed scale is the thickness of the fabric being detected at this time. The external winding device drives the fabric to move, so that the fabric passes through the thickness detection.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An inspection machine for fabric production, characterized in that , including a detection box (1). At the upper and lower ends of the inner walls on the left and right sides of the detection box (1), guide rollers (2) are rotatably connected to enable the fabric to be detected to correctly enter and exit the detection box (1). A support rod (3) is fixedly connected to the inner wall of the detection box (1), and an electric push rod (4) is fixedly connected to the top of the support rod (3). The driving end of the electric push rod (4) is connected to a push plate (8) through a smoothing assembly to smooth the wrinkles of the fabric to be detected. Fixed sleeves (10) are fixedly connected to the front, rear, upper, and lower ends of the inner wall of the detection box (1). Support columns (11) are fixedly connected to the opposite ends of the upper and lower fixed sleeves (10). Detection components are arranged at the opposite ends of the left and right support columns (11) to detect the thickness of the fabric, and a reading component is arranged at the rear end of the rear support column (11) to read the thickness of the detected fabric.

2. The inspection machine for fabric production according to claim 1, wherein: The smoothing assembly includes an L-shaped connecting rod (5) fixedly connected to the left end of the push plate (8). A square groove (6) is formed in the inner wall of the top end of the L-shaped connecting rod (5). A connecting shaft (7) is fixedly connected to the driving end of the electric push rod (4), and the outer wall of the connecting shaft (7) is arranged in the inner wall of the square groove (6).

3. The inspection machine for fabric production according to claim 2, characterized in that: A sliding rod (9) is slidably connected to the bottom end of the support rod (3), and the outer wall of the left end of the L-shaped connecting rod (5) is rotatably connected to the inner wall of the right end of the sliding rod (9).

4. An inspection machine for fabric production according to claim 1, characterized in that: The detection component includes detection rollers (13) rotatably connected to the opposite ends of the left and right support columns (11), and the upper and lower detection rollers (13) are in close contact with each other.

5. The inspection machine for fabric production according to claim 1, characterized in that: The reading component includes connecting plates (14) respectively fixedly connected to the rear ends of the rear support columns (11). A sleeve (16) is fixedly connected to the rear end of the upper connecting plate (14), and a scale (15) is fixedly connected to the top end of the lower connecting plate (14). The scale (15) is located in the inner wall of the sleeve (16).

6. The inspection machine for fabric production according to claim 5, characterized in that: A groove (17) is formed in the inner wall of the rear end of the detection box (1), and the connecting plates (14) are respectively slidably connected to the upper and lower sides of the inner wall of the groove (17).

7. The inspection machine for fabric production according to claim 1, characterized in that: Springs (12) are fixedly connected to the opposite ends of the inner walls of the upper and lower fixed sleeves (10), and the other ends of the springs (12) are respectively fixedly connected to the opposite ends of the upper and lower support columns (11).

8. An inspection machine for fabric production according to claim 1, characterized in that: A box door is installed at the front end of the detection box (1) to enable the fabric to be detected to pass through the inside of the detection box (1).

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