Cloth inspecting machine for detecting flaws on surface of cloth

Abstract

The utility model relates to the technical field of cloth inspecting machines, in particular to a cloth inspecting machine for cloth surface flaw detection, which mainly comprises a support frame, a material conveying roller is arranged on the inner side of the support frame, the bottom of one end of the support frame is connected with a material receiving frame, and a mounting frame is arranged at the top end of one side of the support frame. A visual detector is arranged at the top end of the inner side of the mounting frame, pressing plates are arranged at the two ends of the inner side of the mounting frame, a cutting supporting plate is arranged at the bottom end of the mounting frame, the inclined mounting plate is arranged at the top end of the supporting frame, and a protective baffle is arranged at the top end of the inclined mounting plate. According to the cloth inspecting machine for detecting the surface defects of the cloth, in the conveying process, the defective parts of the cloth are compacted through the cutting supporting plate and the pressing plate, then movable cutting is conducted through the telescopic cutter, and then the cut cloth is connected and wound; by means of the arrangement, slitting adjustment can be conducted on products in the flaw detection process, and the machining efficiency of equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of fabric inspection machine technology, specifically a fabric inspection machine for detecting surface defects in fabrics. Background Technology

[0002] In the textile, garment, and tent manufacturing industries, upstream and downstream manufacturers all have a process for controlling fabric quality. In production operations, they generally rely on fabric inspection equipment to inspect the fabric, thereby controlling the production quality, processes, and costs of upstream fabric suppliers and reducing product quality problems caused by defects in the fabric itself for downstream processing enterprises.

[0003] Existing fabric inspection machines stretch the fabric using an unwinding roller and a rewinding roller, and then use a detection mechanism to check for surface defects. Defective areas are marked, and the fabric is subsequently cut, sorted, and rewound. This process involves multiple steps, including inspection, cutting, and rewinding, before the inspected fabric can be stored. The numerous steps hinder the efficiency of the fabric inspection machine and require optimization and improvement. Utility Model Content

[0004] The purpose of this invention is to provide a fabric inspection machine for detecting surface defects in fabrics, in order to solve the problem mentioned in the background art that existing fabric inspection equipment is difficult to remove defective parts in a timely manner during inspection, thus affecting the efficiency of subsequent processing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fabric inspection machine for detecting surface defects in fabrics, comprising: a support frame, wherein a transfer roller is provided on the inner side of the support frame, and a receiving frame is connected to the bottom of one end of the support frame; and further comprising a defect slitting component and a cleaning and maintenance component.

[0006] The defect-cutting component includes a mounting frame, which is located at the top of one side of the support frame. A visual inspection instrument is installed at the top inner side of the mounting frame. Pressure plates are installed at both ends of the inner side of the mounting frame, and a cutting support plate is installed at the bottom of the mounting frame. The defect-cutting component is used to cut defective parts during fabric inspection. The cleaning and maintenance component includes an inclined mounting plate, which is located at the top of the support frame. A protective baffle is installed at the top of the inclined mounting plate, and a bonding scraper is installed on one side of the inclined mounting plate. The cleaning and maintenance component is used for cleaning the fabric during transport.

[0007] Preferably, a slide rail is installed on the top inner side of the mounting frame, a slider is connected to the bottom end of the slide rail, and the vision inspection instrument is installed at the bottom end of the slider.

[0008] Preferably, the bottom of both ends of the inner side of the mounting frame is connected to a fixing plate, and the bottom of the fixing plate is connected to a telescopic rod, with the pressure plate located at the bottom of the telescopic rod.

[0009] Preferably, a sliding connecting block is slidably connected to the inner side of the support frame, and a telescopic cutter is connected to the top of the sliding connecting block.

[0010] Preferably, a receiving roller is provided on the inner side of the receiving rack.

[0011] Preferably, a guide roller is provided at the top inner side of the support frame.

[0012] Preferably, a fan is installed on the inner side of the inclined mounting plate, and two fans are provided.

[0013] Preferably, the bonding scraper is disposed on one side of the top of the support frame, and one end of the bonding scraper is bonded to the guide roller.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention uses a cutting support plate and a pressure plate to compact the defective parts of the fabric during the transmission process, and then uses a telescopic cutter to cut the fabric. The cut fabric is then connected and wrapped. This setup allows for product cutting and adjustment during defect detection, improving the processing efficiency of the equipment.

[0016] During the fabric transport and adjustment process, impurities on the fabric surface are scraped off by the bonding of the scraper and the guide roller. Then, the scraped impurities are adsorbed and cleaned by the fan to prevent them from sticking to the fabric and affecting the accuracy of subsequent testing, thus ensuring the quality of equipment testing. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the present invention from another perspective;

[0019] Figure 3 This is a schematic diagram of the partial separation three-dimensional structure of the defect cutting component of this utility model;

[0020] Figure 4 This is a schematic diagram of the partially separated three-dimensional structure of the cleaning and maintenance component of this utility model.

[0021] In the diagram: 1. Support frame; 2. Feed roller; 3. Take-up rack; 4. Mounting frame; 5. Slide rail; 6. Slider; 7. Vision inspector; 8. Fixing plate; 9. Telescopic rod; 10. Pressure plate; 11. Cutting support plate; 12. Sliding connecting block; 13. Telescopic cutter; 14. Take-up roller; 15. Guide roller; 16. Inclined mounting plate; 17. Fan; 18. Protective baffle; 19. Adhesive scraper. Detailed Implementation

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0023] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0024] For example Figure 1 - Figure 4 As shown, this application provides a fabric inspection machine for detecting surface defects in fabrics, including: a support frame 1, a transfer roller 2 is provided on the inner side of the support frame 1, and a receiving frame 3 is connected to the bottom of one end of the support frame 1;

[0025] Specifically, such as Figure 2 As shown, a receiving roller 14 is provided on the inner side of the receiving rack 3. The receiving roller 14 is used to roll up and store the fabric after inspection and cutting.

[0026] The defect slitting component includes a mounting frame 4, which is located at the top of one side of the support frame 1. A visual inspection instrument 7 is provided at the top of the inner side of the mounting frame 4. Pressure plates 10 are provided at both ends of the inner side of the mounting frame 4, and a cutting support plate 11 is provided at the bottom of the mounting frame 4. The defect slitting component is used for slitting defective parts during fabric inspection.

[0027] Specifically, such as Figure 3 As shown, a slide rail 5 is installed on the top inner side of the mounting frame 4, and a slider 6 is connected to the bottom end of the slide rail 5. The vision inspection instrument 7 is installed at the bottom end of the slider 6. The slider 6 is connected to the vision inspection instrument 7 at the bottom end of the slide rail 5 for sliding position adjustment, which facilitates the vision inspection instrument 7 to perform multi-position adjustment and inspection.

[0028] Specifically, such as Figure 3As shown, the bottom of both ends of the inner side of the mounting frame 4 is connected to a fixing plate 8, and the bottom of the fixing plate 8 is connected to a telescopic rod 9. The pressure plate 10 is set at the bottom of the telescopic rod 9. The telescopic rod 9 drives the pressure plate 10 to press down and fix the fabric to be cut after it fits the cutting support plate 11.

[0029] Specifically, such as Figure 2 and Figure 3 As shown, a sliding connecting block 12 is slidably connected to the inner side of the support frame 1, and a telescopic cutter 13 is connected to the top of the sliding connecting block 12. After the telescopic cutter 13 extends upward, it moves in position through the sliding connecting block 12, which facilitates the cutting of the fabric with defects.

[0030] The cleaning and maintenance component includes an inclined mounting plate 16, which is located at the top of the support frame 1. A protective baffle 18 is provided at the top of the inclined mounting plate 16, and a scraper 19 is provided on one side of the inclined mounting plate 16. The cleaning and maintenance component is used for cleaning the fabric during transport.

[0031] Specifically, such as Figure 1 As shown, a guide roller 15 is provided at the top inner side of the support frame 1. The guide roller 15 is used for guiding and transporting the fabric.

[0032] Specifically, such as Figure 4 As shown, a fan 17 is installed on the inner side of the inclined mounting plate 16, and there are two fans 17. A dustproof net is installed on the inner side of the fan 17 to facilitate the blocking of impurities.

[0033] Specifically, such as Figure 4 As shown, the bonding scraper 19 is disposed on one side of the top of the support frame 1, and one end of the bonding scraper 19 is bonded to the guide roller 15. The bonding of the bonding scraper 19 and the guide roller 15 is used to remove surface impurities from the fabric. The height of the guide roller 15 is adjustable.

[0034] In this embodiment: During the transmission process, the defective parts of the fabric are compacted by the cutting support plate 11 and the pressure plate 10, and then the telescopic cutter 13 moves and cuts the fabric. The cut fabric is then connected and wrapped. The product is cut and adjusted during the defect detection process. During the fabric transmission and adjustment process, the impurities on the fabric surface are scraped off by the adhesion of the scraping scraper 19 and the guide roller 15. Then, the blower 17 is used to absorb and clean the scraped impurities to prevent impurities from adhering to the fabric and affecting the accuracy of subsequent detection.

[0035] The specific solution is as follows: When inspecting fabrics using a fabric inspection machine, the fabric first passes the top of the guide roller 15, wraps around half a turn downwards, and then passes through the transfer roller 2 for fabric guidance and transmission. The contact between the scraper 19 and the guide roller 15 is used to remove surface impurities from the fabric. The height of the guide roller 15 is adjustable to accommodate fabrics of different thicknesses. Then, the fabric passes through the bottom of the position-adjustable vision inspection instrument 7 for surface defect detection. After a defect is detected, the pressure plate 10 can be pressed down by the telescopic rod 9, and the fabric to be cut is fixed after contacting the cutting support plate 11. Then, the telescopic cutter 13 extends upwards and moves its position through the sliding connecting block 12 to facilitate the cutting of fabrics with defects. After cutting, the fabric without defects is rewound onto the take-up roller 14 for winding. By inspecting and cutting simultaneously, the number of fabric inspection steps can be reduced, and processing efficiency can be improved.

[0036] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in the details for the sake of brevity.

[0037] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A fabric inspection machine for detecting surface defects in fabrics, comprising: A support frame (1), wherein a material transfer roller (2) is provided on the inner side of the support frame (1), and a receiving frame (3) is connected to the bottom of one end of the support frame (1), characterized in that it further includes: The defect cutting component includes a mounting frame (4), which is located at the top of one side of the support frame (1). A visual inspection instrument (7) is provided at the top inner side of the mounting frame (4). Pressure plates (10) are provided at both ends of the inner side of the mounting frame (4), and a cutting support plate (11) is provided at the bottom end of the mounting frame (4). The defect cutting component is used for cutting defective parts during fabric inspection. The cleaning and maintenance component includes an inclined mounting plate (16), which is located at the top of the support frame (1) and has a protective baffle (18) at the top. A scraper (19) is provided on one side of the inclined mounting plate (16). The cleaning and maintenance component is used for cleaning the fabric during transport.

2. A fabric inspection machine for detecting surface defects in fabrics according to claim 1, characterized in that, A slide rail (5) is installed on the top inner side of the mounting frame (4), and a slider (6) is connected to the bottom end of the slide rail (5). The visual inspection instrument (7) is installed at the bottom end of the slider (6).

3. A fabric inspection machine for detecting surface defects in fabrics according to claim 1, characterized in that, The bottom of the inner two ends of the mounting frame (4) is connected to a fixing plate (8), and the bottom of the fixing plate (8) is connected to a telescopic rod (9). The pressure plate (10) is located at the bottom of the telescopic rod (9).

4. A fabric inspection machine for detecting surface defects in fabrics according to claim 1, characterized in that, The inner side of the support frame (1) is slidably connected to a sliding connecting block (12), and the top of the sliding connecting block (12) is connected to a telescopic cutter (13).

5. A fabric inspection machine for detecting surface defects in fabrics according to claim 1, characterized in that, The receiving rack (3) is provided with a receiving roller (14) on its inner side.

6. A fabric inspection machine for detecting surface defects in fabrics according to claim 1, characterized in that, The inner top of the support frame (1) is provided with a guide roller (15).

7. A fabric inspection machine for detecting surface defects in fabrics according to claim 1, characterized in that, A fan (17) is installed on the inner side of the inclined mounting plate (16), and there are two fans (17).

8. A fabric inspection machine for detecting surface defects in fabrics according to claim 1, characterized in that, The bonding scraper (19) is located on one side of the top of the support frame (1), and one end of the bonding scraper (19) is bonded to the guide roller (15).

Images