Organic silicon cloth surface flaw detection device

Abstract

The utility model discloses an organic silicon cloth surface flaw detection device which comprises a bottom plate and a wind-up roller, the top surface of the bottom plate is provided with an unwinding mechanism, a guide roller mechanism I and a guide roller mechanism II, two ends of the top surface of the bottom plate are respectively and fixedly connected with a support frame, the top surface of the support frame is fixedly connected with two mounting plates. Through the arrangement of the support frame, the mounting plate, the detection plate, the control box and the like, silicon cloth is irradiated by strong light above the surface of the detection plate, so that flaws on the surface of the cloth are detected through illumination; by arranging a fourth fixing plate, a motor, a connecting rod, a linkage rod, an inserting groove, a limiting block, a fifth fixing plate, an air cylinder, a second connecting rod, a movable plate, a limiting sliding block, a fixing rod, a rotating groove and the like, cloth can be conveniently wound through a winding roller after being detected, the limiting performance of the winding roller is higher, the stability of the winding roller during winding is improved, and overall disassembly of the winding roller after winding is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of silicon cloth surface defect detection, in particular to a device for detecting organic silicon cloth surface defects. Background Art

[0002] Silicone cloth, also known as silicone cloth or silicone rubber composite cloth, is a composite material with a silicone composite material as the base material and a layer of silicone rubber coated on the surface. Due to its high strength, waterproof, high temperature resistance, flame retardant and other characteristics, it is widely used in protective clothing, fireproof curtain walls, electronic devices, aerospace and other fields. Surface defects such as mildew spots and yarn skipping will occur during the production process of silicone cloth raw materials, which will affect the grade of silicone cloth. Surface defects of silicone cloth will be detected during the production process of silicone cloth. The existing silicone cloth surface defect detection device will irradiate the cloth with light, and the mildew spots and yarn skipping parts will be illuminated by strong light.

[0003] For example, the Chinese utility model patent with the authorization announcement number CN217655029U discloses a cotton cloth surface defect detection device, including a placement box, a detection plate and a storage box, a discharge box is installed above the box door, a discharge port is opened on one side of the discharge box, baffles are installed on both sides of the detection plate, and a roller is installed on one side below the roller, a mounting plate is provided at one end of the storage roller, a control box is installed above the drive box, and a connection groove is provided on one side of the control box. The cotton cloth surface defect detection device places the cloth inside the placement box, passes one end of the cloth through the discharge box and the discharge port and places it above the surface of the detection plate, and when one end of the cloth passes above the surface of the detection plate, the cloth is irradiated with strong light, so that the defects on the cloth surface are detected by light, and the cloth is rolled up through the storage box after detection to ensure that the cloth surface is flat, which is convenient for the device to detect, and the cloth after detection is rolled up, and the installation plate is pulled to make it more convenient to disassemble after rolling up.

[0004] However, the existing silicon cloth surface defect detection device detects defects on the cloth surface through light during use, and the cloth is rolled up through a storage box. The mounting plate and the storage roller are connected and placed in the storage box. The fixity is not strong, which can easily affect the stability during rolling, and it is not convenient to disassemble the entire storage roller.

[0005] To this end, we propose a silicone cloth surface defect detection device to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a device for detecting surface defects of organic silicon cloth to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for detecting surface defects of an organic silicon cloth, comprising a bottom plate and a winding roller, the top surface of the bottom plate is provided with an unwinding mechanism, a first guide roller mechanism, and a second guide roller mechanism, the two ends of the top surface of the bottom plate are respectively fixedly connected to a support frame, the top surface of the support frame is fixedly connected to a mounting plate, the number of the mounting plates is two, the two mounting plates are fixedly mounted with a detection plate, the number of the supporting frames is two, and a control box is provided on one side of one of the supporting frames;

[0008] The top surface of the bottom plate is fixedly connected to a fixed plate four, one side of the fixed plate four is fixedly installed with a motor, the motor shaft is fixedly connected to one end of a connecting rod one, the other end of the connecting rod one is fixedly connected to one side of a linkage rod, and the other side of the linkage rod is provided with a plug-in slot, and the two ends of the plug-in slot are respectively fixedly connected to limit blocks, and the top surface of the bottom plate is fixedly connected to a fixed plate five, and one side of the fixed plate five is fixedly installed with a cylinder, the output end of the cylinder piston rod is fixedly connected to one end of a connecting rod two, the other end of the connecting rod two is fixedly connected to one side of a movable plate, and the other side of the movable plate is fixedly connected to one side of a fixed rod, and a rotation slot is provided on the other side of the fixed rod, the bottom surface of the movable plate is fixedly connected to a limit slider, the top surface of the bottom plate is fixedly connected to a connecting plate, and a limit sliding slot is provided on the top surface of the connecting plate, and the limit slider is slidably connected to the limit sliding slot, the roller shaft on one side of the winding roller is plugged into the plug-in slot, and the roller shaft on the other side of the winding roller contacts the rotation slot, and the two ends of the roller shaft of the winding roller close to the linkage rod are respectively provided with limit slots, and the limit slots are slidably connected to the limit blocks.

[0009] Preferably, the outer surfaces of the linkage rod and the fixed rod are respectively fixedly connected to the limiting annular plates.

[0010] Preferably, the unwinding mechanism includes a fixing plate 1, a placement groove, and an unwinding roller.

[0011] Preferably, two ends of the top surface of the bottom plate are respectively fixedly connected to a fixing plate 1, a placement groove is provided on one side of the fixing plate 1, and a unwinding roller is placed in the placement groove.

[0012] Preferably, the guide roller mechanism 1 comprises a fixed plate 2 and a guide roller 1, the number of the fixed plates 2 is two, and the guide roller 1 is horizontally installed between the sides of the two fixed plates 2 that are close to each other.

[0013] Preferably, the guide roller mechanism 2 comprises a fixed plate 3 and a guide roller 2, the number of the fixed plates 3 is two, and the guide roller 2 is horizontally installed between the sides of the two fixed plates 3 that are close to each other.

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

[0015] The utility model arranges a support frame, a mounting plate, a detection plate, a control box, etc., and utilizes strong light to irradiate the silicon cloth when the cloth passes over the surface of the detection plate, so as to detect the defects on the surface of the cloth by illumination; and arranges a fourth fixing plate, a motor, a connecting rod, a linkage rod, a plug-in slot, a limit block, a fifth fixing plate, a cylinder, a second connecting rod, a moving plate, a limit slider, a fixing rod, a rotating slot, etc., so that the cloth can be rolled up by the winding roller after detection, the limiting property of the winding roller is stronger, the stability of the winding roller when winding is improved, and the overall disassembly of the winding roller after winding is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the side cross-sectional structure of the local structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the partial structure splitting structure of the utility model.

[0021] In the figure: 1, bottom plate; 2, unwinding mechanism; 21, fixed plate 1; 211, placement slot; 22, unwinding roller; 3, guide roller mechanism 1; 31, fixed plate 2; 32, guide roller 1; 4, guide roller mechanism 2; 41, fixed plate 3; 42, guide roller 2; 5, support frame; 6, mounting plate; 7, detection plate; 8, control box; 9, fixed plate 4; 10, motor; 101, connecting rod 1; 11, linkage rod; 111, plug-in slot; 12, limit block; 13, fixed plate 5; 14, cylinder; 141, connecting rod 2; 15, moving plate; 151, limit slider; 16, connecting plate; 161, limit slide slot; 17, fixed rod; 171, rotating slot; 18, limit ring plate; 19, winding roller; 191, limit slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] See also Figure 1-5 , which is the first embodiment of the utility model. The utility model provides a technical solution: a device for detecting surface defects of organic silicon cloth, comprising a bottom plate 1 and a winding roller 19. The top surface of the bottom plate 1 is provided with an unwinding mechanism 2, a guide roller mechanism 1 3, and a guide roller mechanism 2 4. The two ends of the top surface of the bottom plate 1 are respectively fixed to support frames 5, and the top surface of the support frame 5 is fixed to a mounting plate 6. There are two mounting plates 6, and detection plates 7 are fixedly mounted on the two mounting plates 6. There are two support frames 5, and a control box 8 is provided on one side of one of the support frames 5. The detection plate 7 is tilted as a whole. When the cloth is detected on the surface of the detection plate 7, the strong light of the detection plate 7 itself can be effectively prevented from directly irradiating the human eye, which is convenient for the staff to observe and detect. The detection plate 7 is provided with transparent plastic on the periphery and a high-intensity lighting lamp is provided inside, which is connected to the control box 8 through a power cord. The surface of the control box 8 is provided with an electronic display screen and an adjustment switch, and the light intensity of the detection plate 7 itself can be effectively controlled through the control box 8, thereby improving the practicality of the device.

[0025] One end of the top surface of the bottom plate 1 is fixedly connected to the fixed plate 49, and one side of the fixed plate 49 is fixedly installed with the motor 10, one end of the connecting rod 101 is fixedly connected to the rotating shaft of the motor 10, and the other end of the connecting rod 101 is fixedly connected to one side of the linkage rod 11, and the other side of the linkage rod 11 is provided with a plug-in slot 111, and the two ends of the plug-in slot 111 are respectively fixedly connected to the limit blocks 12, one end of the top surface of the bottom plate 1 is fixedly connected to the fixed plate 5 13, and one side of the fixed plate 5 13 is fixedly installed with the cylinder 14, the output end of the piston rod of the cylinder 14 is fixedly connected to one end of the connecting rod 2 141, and the other end of the connecting rod 2 141 is fixedly connected to one side of the moving plate 15, and the other side of the moving plate 15 is fixedly connected to one side of the fixed rod 17, and the other side of the fixed rod 17 is provided with a rotating slot 171. When the winding roller 19 rotates, the roller shaft on the side close to the rotating slot 171 rotates accordingly in the rotating slot 171, and the moving plate A limiting slide block 151 is fixedly connected to the bottom surface of 15, and a connecting plate 16 is fixedly connected to the top surface of the bottom plate 16. A limiting groove 161 is provided on the top surface of the connecting plate 16. The limiting slide block 151 is slidably connected to the limiting groove 161, which can improve the stability of movement when the fixed rod 17 and the movable plate 15 move. The roller shaft on one side of the winding roller 19 is plugged into the plugging groove 111, and the roller shaft on the other side of the winding roller 19 contacts the rotating groove 171. Limiting grooves 191 are respectively provided at both ends of the roller shaft of the winding roller 19 on the side close to the linkage rod 11. The limiting groove 191 is slidably connected to the limiting block 12, and the limiting block 12 can be provided in the linkage rod 11. The limiting groove 191 is provided on the roller shaft on one side of the winding roller 19, so that the winding roller 19 is limited when it is installed, and the winding roller 19 can be driven to rotate by rotating the linkage rod 11 when the motor 10 is started.

[0026] Embodiment 2:

[0027] See also Figure 1-5, which is the second embodiment of the utility model. This embodiment is based on the previous embodiment. The outer surfaces of the linkage rod 11 and the fixed rod 17 are respectively fixedly connected to the limiting annular plate 18, which can effectively limit the winding roller 19 to prevent the position from shifting when the cloth is rolled up.

[0028] The unwinding mechanism 2 includes a fixing plate 21 , a placement slot 211 , and an unwinding roller 22 .

[0029] The two ends of the top surface of the bottom plate 1 are respectively fixed to a fixing plate 21, and a placement groove 211 is opened on one side of the fixing plate 21. The unwinding roller 22 is placed in the placement groove 211. The fixing plate 21 can effectively limit the unwinding roller 22 to prevent position deviation during unwinding.

[0030] The guide roller mechanism 1 3 comprises a fixed plate 2 31 and a guide roller 1 32 . There are two fixed plates 2 31 , and a guide roller 1 32 is horizontally installed between the two fixed plates 2 31 on the sides close to each other.

[0031] The guide roller mechanism 2 4 includes a fixed plate 3 41 and a guide roller 2 42. There are two fixed plates 3 41, and a guide roller 2 42 is horizontally installed between the two sides of the two fixed plates 3 41 that are close to each other. The guide roller 1 32 and the guide roller 2 42 are arranged to facilitate the detection of the cloth passing over the surface of the detection plate 7.

[0032] Embodiment 3:

[0033] See also Figure 1-5, which is the third embodiment of the utility model. This embodiment is based on the above two embodiments. When the utility model is actually used, the roller shaft on one side of the winding roller 19 with the limit groove 191 is inserted into the corresponding plug-in groove 111 set on the linkage rod 11, so that the limit groove 191 corresponds to the limit block 12 to slide in, the winding roller 19 is fixed by hand, the cylinder 14 is externally powered, and the fixed rod 17 is driven to move horizontally by starting the cylinder 14, so that the rotating groove 171 set on one side of the fixed rod 17 corresponds to the roller shaft on the other side of the winding roller 19, and the winding roller 19 is released by hand, and the unwinding roller 22 with the silicon cloth material is placed on the placement groove 211, and one end of the silicon cloth material is wound around the guide roller 1 32 and then around the guide roller 2 42, and finally around the winding roller 19 to connect, the motor 10 is externally powered, and the motor is started by 10 drives the connecting rod 101, the linkage rod 11, and the winding roller 19 to rotate to wind the cloth. During the winding process, when the silicon cloth passes above the surface of the detection plate 7, the cloth is irradiated with strong light, so that the defects of the cloth are detected by light, and the detection is carried out by winding the cloth through the winding roller 19. After the detection is completed, when the winding roller 19 needs to be disassembled as a whole, the movable plate 15 and the fixed rod 17 are driven to move to the right by starting the cylinder 14, so that the rotating groove 171 provided on the fixed rod 17 is separated from the roller shaft at one end of the winding roller 19, and the winding roller 19 is held by hand. When the fixed rod 17 moves to a suitable position, the winding roller 19 is moved to the right as a whole so that the roller shaft at one end of the winding roller 19 provided with the limiting groove 191 is separated from the plug-in groove 111, and the winding roller 19 can be disassembled as a whole.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for detecting surface defects of an organic silicon cloth, comprising a bottom plate (1) and a winding roller (19), characterized in that: The top surface of the bottom plate (1) is provided with an unwinding mechanism (2), a guide roller mechanism 1 (3), and a guide roller mechanism 2 (4); the two ends of the top surface of the bottom plate (1) are respectively fixedly connected to support frames (5); the top surface of the support frame (5) is fixedly connected to a mounting plate (6); the number of the mounting plates (6) is two, and detection plates (7) are fixedly mounted on the two mounting plates (6); the number of the support frames (5) is two, and a control box (8) is provided on one side of one of the support frames (5); One end of the top surface of the bottom plate (1) is fixedly connected to a fixing plate four (9), one side of the fixing plate four (9) is fixedly mounted with a motor (10), one end of a connecting rod one (101) is fixedly connected to a rotating shaft of the motor (10), the other end of the connecting rod one (101) is fixedly connected to one side of a linkage rod (11), a plug-in slot (111) is provided on the other side of the linkage rod (11), both ends of the plug-in slot (111) are respectively fixedly connected to limit blocks (12), one end of the top surface of the bottom plate (1) is fixedly connected to a fixing plate five (13), one side of the fixing plate five (13) is fixedly mounted with a cylinder (14), the output end of the piston rod of the cylinder (14) is fixedly connected to one end of a connecting rod two (141), the other end of the connecting rod two (141) is fixedly connected to one side of a movable plate (15), and the movable plate (15) is provided with a plug-in slot (111) at both ends thereof. The other side of the plate (15) is fixedly connected to one side of the fixed rod (17), and a rotation groove (171) is provided on the other side of the fixed rod (17); the bottom surface of the movable plate (15) is fixedly connected to a limiting slide block (151); the top surface of the bottom plate (1) is fixedly connected to the connecting plate (16), and a limiting slide groove (161) is provided on the top surface of the connecting plate (16); the limiting slide block (151) is slidably connected to the limiting slide groove (161); the roller shaft on one side of the winding roller (19) is plugged into the plug-in groove (111), and the roller shaft on the other side of the winding roller (19) contacts the rotation groove (171); and limiting grooves (191) are respectively provided at both ends of the roller shaft on the side of the winding roller (19) close to the linkage rod (11), and the limiting grooves (191) are slidably connected to the limiting block (12).

2. The device for detecting surface defects of silicone cloth according to claim 1, characterized in that: The outer surfaces of the linkage rod (11) and the fixing rod (17) are respectively fixedly connected to the limiting annular plate (18).

3. The device for detecting surface defects of silicone cloth according to claim 1, characterized in that: The unwinding mechanism (2) comprises a fixing plate (21), a placement groove (211), and an unwinding roller (22).

4. The device for detecting surface defects of silicone cloth according to claim 3, characterized in that: The two ends of the top surface of the bottom plate (1) are respectively fixedly connected to a fixing plate (21), a placement groove (211) is provided on one side of the fixing plate (21), and a reeling roller (22) is placed in the placement groove (211).

5. The device for detecting surface defects of silicone cloth according to claim 1, characterized in that: The guide roller mechanism (1) comprises a fixed plate (2) (31) and a guide roller (32). The number of the fixed plates (2) (31) is two, and a guide roller (32) is horizontally installed between the two sides of the fixed plates (2) (31) that are close to each other.

6. The device for detecting surface defects of silicone cloth according to claim 1, characterized in that: The guide roller mechanism 2 (4) comprises a fixed plate 3 (41) and a guide roller 2 (42). The number of the fixed plates 3 (41) is two, and the guide roller 2 (42) is horizontally installed between the two sides of the fixed plates 3 (41) that are close to each other.

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