Device for inspecting glass fiber cloth

Abstract

The utility model provides a device for inspecting glass fiber cloth, which comprises a device body, a groove arranged on the upper portion of the device body, a first guide roller and a second guide roller arranged at one end of the groove, a third guide roller arranged at the other end of the groove, and an inspection unit arranged in the middle of the groove. The first guide roller, the second guide roller, the third guide roller and the inspection unit are all connected with the device body. According to the utility model, the first guide roller, the second guide roller and the third guide roller are used for controlling the glass fabric to move, the glass fabric passes through the inspection unit for quality inspection during the re-movement, and before the glass fabric reaches the inspection unit, the surface of the glass fabric is cleaned by the first sweeper and the second sweeper, so that the quality of the glass fabric is guaranteed. And then the first fan and the second fan suck away the swept glass fiber filaments, so that the glass fiber filaments attached to and accumulated on the glass fiber cloth on the surface of the glass fiber cloth are removed before the glass fiber cloth passes through the inspection unit, and the inspection accuracy is realized.

Description

Technical Field

[0001] The utility model relates to a device, in particular to a device for inspecting glass fiber cloth, and belongs to the technical field of glass fiber cloth production equipment. Background Art

[0002] Fiberglass cloth is a material made of woven glass fibers. It is often used to enhance and strengthen composite materials, such as fiberglass reinforced plastics and fiberglass reinforced cement, for strength and durability. Fiberglass cloth can also be used in applications such as thermal insulation, heat insulation and fire protection.

[0003] The Chinese utility model patent with announcement number CN206376144U discloses a device for inspecting glass fiber cloth, including a cloth placing bracket, a cloth collecting bracket and a cloth inspection box, the cloth placing bracket includes a cloth placing platform, a hydraulic lifting assembly and a center roller support member I, the cloth collecting bracket includes a cloth collecting platform and a center roller support member II arranged on both sides of the cloth collecting platform, the cloth inspection box includes a box body, two sets of transmission rollers, a tensioning roller and a lighting assembly arranged inside the box body, the two sets of transmission rollers are arranged in the box body, the tensioning roller is arranged between the two sets of transmission rollers, each set of transmission rollers includes two transmission rollers arranged parallel to each other, the lighting assembly includes a weak light lamp and a strong light lamp, the weak light lamp is arranged below the two transmission rollers near one end of the cloth placing bracket, and the strong light lamp is arranged below the two transmission rollers near one end of the cloth collecting bracket. The inspection device of the utility model has a reasonable structure, can realize the rapid and efficient inspection of glass fiber cloth, and has high work efficiency. The device uses a lighting component to illuminate the glass fiber cloth and inspects the quality of the glass fiber cloth by its light transmittance. However, during the production process of the glass fiber cloth, a large number of glass fibers often adhere to the surface of the cloth or accumulate on the surface. These situations will cause shadows during the inspection process, affecting the accurate assessment of the quality of the glass fiber cloth. Utility Model Content

[0004] Based on the above background, the purpose of the utility model is to provide a device for inspecting glass fiber cloth which eliminates external interference and is easy to observe, so as to solve the problems described in the background technology.

[0005] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0006] A device for inspecting glass fiber cloth, comprising a device body, a groove is provided on the upper part of the device body, a first guide roller and a second guide roller are arranged at one end of the groove, a third guide roller is arranged at the other end of the groove, an inspection unit is arranged in the middle of the groove, and the first guide roller, the second guide roller, the third guide roller and the inspection unit are all connected to the device body;

[0007] The first fan and the second fan are respectively arranged at the upper and lower ends of the first guide roller and the second guide roller, and the first fan and the second fan are both connected to the device body. A first sweeping brush is arranged between the first guide roller and the first fan, and the first sweeping brush is connected to the device body. A second sweeping brush is arranged between the second guide roller and the second fan, and the second sweeping brush is connected to the device body.

[0008] The glass fiber cloth to be inspected is moved from one end of the device body to the other end of the device body by the cooperation of the first guide roller, the second guide roller and the third guide roller. When the glass fiber cloth passes through the middle of the device body, the inspection unit arranged in the middle of the device body inspects the glass fiber cloth.

[0009] When the glass fiber cloth passes through the first guide roller and the second guide roller, the first sweeping brush and the second sweeping brush will respectively clean the upper and lower surfaces of the glass fiber cloth, thereby removing the glass fiber filaments attached to the surface of the glass fiber cloth, and then the first fan and the second fan will suck away the swept glass fiber filaments, thereby ensuring that the glass fiber filaments attached and accumulated on the surface of the glass fiber cloth are removed before the glass fiber cloth passes through the inspection unit, thereby achieving inspection accuracy.

[0010] Preferably, the first guide roller and the second guide roller have the same height, and the third guide roller has a higher height than the first guide roller and the second guide roller.

[0011] The first guide roller and the second guide roller are of equal height, and the third guide roller is higher than the first guide roller and the second guide roller, so that the fiberglass cloth can be in an inclined state during the transmission process, so that the operator can more easily check the subtle details or abnormal conditions on its surface, thereby improving the convenience and accuracy of observation and inspection.

[0012] Preferably, the inspection unit is arranged obliquely in the groove, and the inspection unit comprises a scissor-type telescopic frame and a lamp, the lower part of the scissor-type telescopic frame is connected to the device body, and the upper part of the scissor-type telescopic frame is connected to the lamp.

[0013] The lighting function of the lamp provides light source for the inspection of the fiberglass cloth. Since the fiberglass cloth is in an inclined state during the transmission process, the inclined setting of the inspection unit can provide uniform light for the fiberglass cloth. The scissor-type telescopic frame has a telescopic function, so that the lamp can be carried close to or away from the fiberglass cloth, changing the intensity of the light irradiated by the lamp to the fiberglass cloth.

[0014] Preferably, the first fan and the second fan are respectively provided with a first filter screen and a second filter screen, the first filter screen is detachably fixedly connected to the first fan, and the second filter screen is detachably fixedly connected to the second fan.

[0015] The first filter screen and the second filter screen can filter glass fiber and other fine particulate matter, and the first filter screen is detachably fixedly connected to the first fan, and the second filter screen is detachably fixedly connected to the second fan, so that the first filter screen and the second filter screen are easy to replace and clean.

[0016] Preferably, anti-slip pads are arranged on the outside of the first guide roller, the second guide roller and the third guide roller.

[0017] The anti-skid pad can increase the friction, making the fiberglass cloth more stable during transmission and preventing it from sliding.

[0018] Preferably, a liftable frame is provided at the lower part of the device body, and the frame is connected to the device body.

[0019] The lifting function of the frame can flexibly adjust the height of the device body according to actual needs to adapt to different working scenarios and requirements.

[0020] Preferably, the first guide roller, the second guide roller and the third guide roller are all provided with limiting parts.

[0021] The limiting part can prevent the position of the glass fiber cloth from shifting during the conveying process.

[0022] Preferably, the device for inspecting glass fiber cloth also includes a cloth placing rack and a cloth collecting rack, wherein the cloth placing rack and the cloth collecting rack are respectively located on both sides of the device body, and the cloth placing rack is arranged adjacent to the first guide roller and the second guide roller, and the cloth collecting rack is arranged adjacent to the third guide roller.

[0023] The cloth placing rack can place the glass fiber cloth to be inspected, and the cloth collecting rack can collect the inspected glass fiber cloth.

[0024] Compared with the prior art, the utility model has the following advantages:

[0025] The utility model discloses a device for inspecting glass fiber cloth. The first guide roller, the second guide roller and the third guide roller are used to control the movement of the glass fiber cloth. During the movement, the glass fiber cloth will pass through an inspection unit for quality inspection. Before the glass fiber cloth reaches the inspection unit, the surface of the glass fiber cloth will be cleaned by the first sweeping brush and the second sweeping brush, and then the first fan and the second fan will suck away the swept glass fiber filaments, thereby ensuring that the glass fiber filaments attached to and accumulated on the surface of the glass fiber cloth are removed before the glass fiber cloth passes through the inspection unit, thereby achieving inspection accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0027] Figure 1 It is a schematic diagram of the overall structure of the device for inspecting glass fiber cloth of the utility model;

[0028] Figure 2 The utility model is a schematic diagram of the internal structure of a device for inspecting glass fiber cloth.

[0029] In the figure: 1. device body; 2. groove; 3. first guide roller; 4. second guide roller; 5. third guide roller; 6. inspection unit; 601. scissor-type telescopic frame; 602. lamp; 7. first fan; 8. second fan; 9. first sweeping brush; 10. second sweeping brush; 11. first filter; 12. second filter; 13. frame; 14. cloth placing rack; 15. cloth collecting rack. DETAILED DESCRIPTION

[0030] The technical solution of the utility model is further described in detail below through specific embodiments and in combination with the accompanying drawings. It should be understood that the implementation of the utility model is not limited to the following embodiments, and any form of modification and / or change made to the utility model will fall within the protection scope of the utility model.

[0031] In the present invention, unless otherwise specified, all parts and percentages are weight units, and the equipment and raw materials used can be purchased from the market or are commonly used in the field. The methods in the following embodiments, unless otherwise specified, are conventional methods in the field. The components or equipment in the following embodiments, unless otherwise specified, are universal standard parts or components known to those skilled in the art, and their structures and principles are known to those skilled in the art through technical manuals or conventional experimental methods.

[0032] The following is a detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. In the following detailed description, for ease of explanation, many specific details are described to provide a comprehensive understanding of the embodiments of the present invention. However, one or more embodiments may also be implemented by those skilled in the art without these specific details.

[0033] like Figure 1As shown, a device for inspecting glass fiber cloth includes a device body 1, a cloth placing rack 14 and a cloth collecting rack 15, wherein the cloth placing rack 14 and the cloth collecting rack 15 are respectively located on both sides of the device body 1, the cloth placing rack 14 can place the glass fiber cloth to be inspected, and the cloth collecting rack 15 can collect the inspected glass fiber cloth.

[0034] A liftable frame 13 is provided at the lower part of the device body 1, and the frame 13 is connected to the device body 1. The lifting function of the frame 13 can flexibly adjust the height of the device body 1 according to actual needs to adapt to different working scenes and requirements.

[0035] like Figure 2 As shown, a groove 2 is opened on the upper part of the device body 1, a first guide roller 3 and a second guide roller 4 are arranged at one end of the groove 2, a third guide roller 5 is arranged at the other end of the groove 2, and an inspection unit 6 is arranged in the middle of the groove 2, and the first guide roller 3, the second guide roller 4, the third guide roller 5 and the inspection unit 6 are all connected to the device body 1.

[0036] The glass fiber cloth to be inspected is moved from one end of the device body 1 to the other end of the device body 1 by the cooperation of the first guide roller 3, the second guide roller 4 and the third guide roller 5. When the glass fiber cloth passes through the middle of the device body 1, the inspection unit 6 arranged in the middle of the device body 1 inspects the glass fiber cloth.

[0037] The first guide roller 3, the second guide roller 4 and the third guide roller 5 are all provided with a limiter. The limiter can prevent the glass fiber cloth from shifting during the conveying process. The first guide roller 3, the second guide roller 4 and the third guide roller 5 are all provided with an anti-skid pad on the outside. The anti-skid pad can increase the friction force, making the glass fiber cloth more stable during the conveying process and avoiding sliding.

[0038] The first fan 7 and the second fan 8 are respectively arranged at the upper and lower ends of the first guide roller 3 and the second guide roller 4, and the first fan 7 and the second fan 8 are both connected to the device body 1. A first sweeping brush 9 is arranged between the first guide roller 3 and the first fan 7, and the first sweeping brush 9 is connected to the device body 1. A second sweeping brush 10 is arranged between the second guide roller 4 and the second fan 8, and the second sweeping brush 10 is connected to the device body 1. When the glass fiber cloth passes through the first guide roller 3 and the second guide roller 4, the first sweeping brush 9 and the second sweeping brush 10 will respectively clean the upper and lower surfaces of the glass fiber cloth, thereby removing the glass fiber filaments attached to the surface of the glass fiber cloth, and then the first fan 7 and the second fan 8 will suck away the swept glass fiber filaments. The first fan 7 and the second fan 8 are respectively provided with a first filter 11 and a second filter 12, and the first filter 11 is detachably fixedly connected to the first fan 7, and the second filter 12 is detachably fixedly connected to the second fan 8. The first filter 11 and the second filter 12 can filter glass fiber and other fine particulate matter, and the first filter 11 is detachably fixedly connected to the first fan 7, and the second filter 12 is detachably fixedly connected to the second fan 8, so that the first filter 11 and the second filter 12 are easy to replace and clean.

[0039] This ensures that the glass fiber filaments attached to and accumulated on the surface of the glass fiber cloth are removed before the glass fiber cloth passes through the inspection unit 6, thereby achieving inspection accuracy.

[0040] The heights of the first guide roller 3 and the second guide roller 4 are equal, and the height of the third guide roller 5 is higher than that of the first guide roller 3 and the second guide roller 4. The heights of the first guide roller 3 and the second guide roller 4 are equal, and the height of the third guide roller 5 is higher than that of the first guide roller 3 and the second guide roller 4, so that the glass fiber cloth can be in an inclined state during the conveying process, so that the operator can more easily check the fine details or abnormal conditions on its surface, which improves the convenience and accuracy of observation and inspection.

[0041] The inspection unit 6 is arranged obliquely in the groove 2, and includes a scissor-type telescopic frame 601 and a lamp 602. The lower part of the scissor-type telescopic frame 601 is connected to the device body 1, and the upper part of the scissor-type telescopic frame 601 is connected to the lamp 602. The lighting function of the lamp 602 provides a light source for the inspection of the glass fiber cloth, and since the glass fiber cloth is in an inclined state during the transmission process, the inclined setting of the inspection unit 6 can provide uniform light for the glass fiber cloth. The scissor-type telescopic frame 601 has a telescopic function, so that the lamp 602 can be carried close to the glass fiber cloth or away from the glass fiber cloth, and the intensity of the light irradiated by the lamp 602 to the glass fiber cloth can be changed.

[0042] The implementation principle of the device for testing glass fiber cloth in the utility model is:

[0043] The glass fiber cloth to be inspected is placed on the cloth placing rack 14, and one end of the glass fiber cloth to be inspected is placed on the cloth collecting rack 15, so that the glass fiber cloth passes through the first guide roller 3, the second guide roller 4 and the third guide roller 5 in sequence.

[0044] When the glass fiber cloth passes through the first guide roller 3 and the second guide roller 4, the first sweeping brush 9 and the second sweeping brush 10 will respectively clean the upper and lower surfaces of the glass fiber cloth, thereby removing the glass fiber strands attached to the surface of the glass fiber cloth, and then the first fan 7 and the second fan 8 will suck away the swept glass fiber strands, thereby removing the glass fiber strands on the surface of the glass fiber cloth.

[0045] The glass fiber cloth passing through the first guide roller 3 and the second guide roller 4 continues to move toward the third guide roller 5. Before the glass fiber cloth reaches the third guide roller 5, the glass fiber cloth first passes through the inspection unit 6. The lamp 602 of the inspection unit 6 will illuminate the glass fiber cloth, thereby facilitating the operator to inspect the surface of the glass fiber cloth for defects.

[0046] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A device for inspecting glass fiber cloth, characterized in that: The device for inspecting glass fiber cloth comprises a device body (1), a groove (2) is provided on the upper part of the device body (1), a first guide roller (3) and a second guide roller (4) are arranged at one end of the groove (2), a third guide roller (5) is arranged at the other end of the groove (2), an inspection unit (6) is arranged in the middle of the groove (2), and the first guide roller (3), the second guide roller (4), the third guide roller (5) and the inspection unit (6) are all connected to the device body (1); A first fan (7) and a second fan (8) are respectively arranged at the upper and lower ends of the first guide roller (3) and the second guide roller (4); the first fan (7) and the second fan (8) are both connected to the device body (1); a first sweeping brush (9) is arranged between the first guide roller (3) and the first fan (7); the first sweeping brush (9) is connected to the device body (1); a second sweeping brush (10) is arranged between the second guide roller (4) and the second fan (8); the second sweeping brush (10) is connected to the device body (1).

2. The device for inspecting glass fiber cloth according to claim 1, characterized in that: The first guide roller (3) and the second guide roller (4) have the same height, and the third guide roller (5) has a height higher than the first guide roller (3) and the second guide roller (4).

3. The device for inspecting glass fiber cloth according to claim 1, characterized in that: The inspection unit (6) is arranged obliquely in the groove (2), and the inspection unit (6) comprises a scissor-type telescopic frame (601) and a lamp (602), wherein the lower part of the scissor-type telescopic frame (601) is connected to the device body (1), and the upper part of the scissor-type telescopic frame (601) is connected to the lamp (602).

4. The device for inspecting glass fiber cloth according to claim 1, characterized in that: The first fan (7) and the second fan (8) are respectively provided with a first filter screen (11) and a second filter screen (12); the first filter screen (11) is detachably fixedly connected to the first fan (7); and the second filter screen (12) is detachably fixedly connected to the second fan (8).

5. The device for inspecting glass fiber cloth according to claim 2, characterized in that: Anti-slip pads are arranged on the outside of the first guide roller (3), the second guide roller (4) and the third guide roller (5).

6. The device for inspecting glass fiber cloth according to claim 3, characterized in that: A liftable frame (13) is arranged at the lower part of the device body (1), and the frame (13) is connected to the device body (1).

7. The device for inspecting glass fiber cloth according to claim 5, characterized in that: The first guide roller (3), the second guide roller (4) and the third guide roller (5) are all provided with limiting parts.

8. The device for inspecting glass fiber cloth according to claim 6, characterized in that: The device for inspecting glass fiber cloth also comprises a cloth placing frame (14) and a cloth collecting frame (15), wherein the cloth placing frame (14) and the cloth collecting frame (15) are respectively located on two sides of the device body (1), and the cloth placing frame (14) is arranged adjacent to the first guide roller (3) and the second guide roller (4), and the cloth collecting frame (15) is arranged adjacent to the third guide roller (5).

Images