Dipping equipment for surface treatment of expanded glass fiber mesh cloth

Abstract

The utility model relates to the technical field of glass fiber mesh cloth, in particular to expanded glass fiber mesh cloth surface treatment dipping equipment which comprises a dipping frame, three tension rollers, a water outlet valve, an electric sliding rail, a connecting frame and a first adjusting roller, the three tension rollers are connected in the dipping frame, the water outlet valve is installed on the dipping frame, and the electric sliding rail is connected with the connecting frame. The electric sliding rails are symmetrically installed on the left side and the right side of the dipping frame, the connecting frames are slidably connected to the electric sliding rails, and the first adjusting rollers are connected between the connecting frames on the same side. By installing the electric sliding rail, the connecting frame and the first adjusting roller, a worker can wind glass fiber mesh cloth outside the dipping frame in advance, the difficulty of operation in the narrow dipping frame is avoided, the preparation work is greatly simplified, the connecting frame and the first adjusting roller are driven by the electric sliding rail to move downwards, and the working efficiency is improved. The stable descending of the glass fiber mesh cloth is realized, the manual intervention is reduced, and the operation convenience and safety are improved.

Description

Technical Field

[0001] This utility model relates to the field of glass fiber mesh technology, and more specifically, to an impregnation device for surface treatment of expanded glass fiber mesh. Background Technology

[0002] Expanded glass fiber mesh is a type of mesh material formed by expanding glass fibers through a special process. This material is lightweight, high-strength, and has good heat insulation and sound absorption properties.

[0003] According to a patent authorization announcement number CN217298295U, an expanded glass fiber mesh surface treatment impregnation device is provided. The position of the first chute corresponds one-to-one with the upper steering roller. The pressure roller is connected to the first lifting block, which is slidably disposed in the first chute. The tension roller is connected to the second lifting block, which is slidably disposed in the second chute. The motor is disposed on the outer surface of the impregnation tank, and the output shaft of the motor is connected to the central shaft, which is disposed in the impregnation tank. A top support roller is disposed on the outer side of the central shaft through several connecting rods. This utility model has a reasonable structure. The top support mechanism in the impregnation tank increases the fiber tension, allowing the surface treatment agent to have more full contact with the mesh surface, greatly improving the adhesion effect of the surface treatment agent. Furthermore, the pressure roller near the end of the feed steering roller can squeeze the mesh after the first impregnation, allowing the treatment agent of the first impregnation to have complete contact with the mesh fiber, thereby improving the adhesion effect of the mesh after the second impregnation, and further improving the adhesion effect of the surface treatment agent. When impregnating expanded glass fiber mesh using this equipment, the expanded glass fiber mesh needs to be placed in the impregnation tank and wound between the guide rollers. Because the expanded glass fiber mesh is soft and easily deformed, accurately winding it between multiple guide rollers is a technical challenge, especially when operating in a small impregnation tank where space is limited, increasing the complexity of the operation. In addition, improper operation can easily lead to the mesh twisting, overlapping, or wrinkling, affecting the subsequent impregnation effect.

[0004] Therefore, it is necessary to design a surface treatment impregnation device for expanded glass fiber mesh. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the present invention provides an equipment for surface treatment and impregnation of expanded glass fiber mesh.

[0006] The technical solution is as follows: an impregnation device for surface treatment of expanded glass fiber mesh, comprising an impregnation frame, tension rollers, a water outlet valve, an electric slide rail, a connecting frame, a first adjusting roller, and an extrusion mechanism. Three tension rollers are connected inside the impregnation frame. A water outlet valve is installed on the impregnation frame. Electric slide rails are symmetrically installed on both the left and right sides of the impregnation frame. A connecting frame is slidably connected to each electric slide rail. A first adjusting roller is connected between the connecting frames on the same side. An extrusion mechanism is provided on the impregnation frame.

[0007] As an improvement to the above solution, the extrusion mechanism includes a first connecting block, a first pressure roller, a second pressure roller, a first connecting spring, a second connecting block, and a third connecting block. The first connecting blocks are symmetrically installed on both the left and right sides inside the impregnation frame. The first pressure rollers are connected between the first connecting blocks on the same side. The second pressure rollers are slidably connected between the first connecting blocks on the same side. The first connecting springs are connected between the second pressure rollers and the first connecting blocks. The initial state of the first connecting springs is a stretched state. The second connecting blocks are connected to both ends of the second pressure rollers. The third connecting blocks are connected to the sides of the connecting frames that are close to each other. The bottom surface of the second connecting blocks is in contact with the upper surface of the adjacent third connecting blocks.

[0008] As an improvement to the above solution, a servo motor and a hexagonal roller are also included. The servo motor is mounted on the impregnation frame, and the hexagonal roller is connected to the output shaft of the servo motor.

[0009] As an improvement to the above solution, it also includes guide rail blocks, second adjusting rollers, connecting rods, second connecting springs, and guide blocks. Guide rail blocks are connected to the sides of the connecting frames that are close to each other. Connecting rods are slidably connected inside the guide rail blocks. Second adjusting rollers are connected between the connecting rods on the same side. Second connecting springs are connected between the connecting rods and the guide rail blocks. Guide blocks are symmetrically connected to the inner wall of the immersion frame on the side away from the servo motor.

[0010] As an improvement to the above solution, it also includes fixing blocks and scraping plates. Fixing blocks are symmetrically connected to either side of the impregnation frame, and scraping plates are placed on the fixing blocks together.

[0011] As an improvement to the above solution, a transparent plate is also included, which is attached to the impregnation frame.

[0012] This utility model has the following advantages:

[0013] This invention, by installing an electric slide rail, a connecting frame, and a first adjusting roller, allows workers to pre-wrap the fiberglass mesh outside the impregnation frame, avoiding the difficulties of operating inside the narrow impregnation frame and greatly simplifying the preparation work. The electric slide rail drives the connecting frame and the first adjusting roller to move downward, achieving a smooth descent of the fiberglass mesh, reducing manual intervention, and improving the convenience and safety of operation. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a cross-sectional view of the impregnation frame of this utility model.

[0016] Figure 3 This is a cross-sectional view of the first connecting block of this utility model.

[0017] Figure 4 This is a three-dimensional structural diagram of the guide rail block, the second adjusting roller, and the connecting rod of this utility model.

[0018] The labels in the diagram are as follows: 1. Impregnation frame, 2. Tension roller, 201. Water outlet valve, 3. Electric slide rail, 4. Connecting frame, 5. First adjusting roller, 6. First connecting block, 7. First pressure roller, 8. Second pressure roller, 9. First connecting spring, 10. Second connecting block, 11. Third connecting block, 12. Servo motor, 13. Hexagonal column roller, 14. Guide rail block, 15. Second adjusting roller, 16. Connecting rod, 17. Second connecting spring, 171. Guide block, 18. Fixing block, 19. Scraper, 20. Transparent plate. Detailed Implementation

[0019] The above-described solution will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of this application. The implementation conditions used in the embodiments may be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are generally those in routine experiments.

[0020] Example: A surface treatment impregnation device for expanded glass fiber mesh, such as... Figures 1-3 As shown, the device includes an impregnation frame 1, tension rollers 2, a water outlet valve 201, an electric slide rail 3, a connecting frame 4, a first adjusting roller 5, and a pressing mechanism. Three tension rollers 2 are connected inside the impregnation frame 1. A water outlet valve 201 is installed on the impregnation frame 1. Electric slide rails 3 are symmetrically installed on both sides of the impregnation frame 1 via fixing components. Connecting frames 4 are slidably connected to each electric slide rail 3. First adjusting rollers 5 are welded between connecting frames 4 on the same side. A pressing mechanism is provided on the impregnation frame 1. Then, the electric slide rail 3 is driven, causing the connecting frame 4 and the first adjusting roller 5 to move downwards. During this process, the fiberglass mesh is moved downwards into the impregnation frame 1. The operator slightly loosens the fiberglass mesh so that it can move but does not slip out of their hand. As the connecting frame 4 moves downwards, the fiberglass mesh will adhere to the tension roller 2 in the middle.

[0021] like Figures 1-3As shown, the extrusion mechanism includes a first connecting block 6, a first pressure roller 7, a second pressure roller 8, a first connecting spring 9, a second connecting block 10, and a third connecting block 11. The first connecting blocks 6 are symmetrically installed on both the left and right sides inside the impregnation frame 1. The first pressure rollers 7 are welded between the first connecting blocks 6 on the same side. The second pressure rollers 8 are slidably connected to the first connecting blocks 6 on the same side. The second pressure rollers 8 and the first connecting blocks 6 are connected to the first connecting springs 9 through spring seats. The initial state of the first connecting springs 9 is a stretched state. The second connecting blocks 10 are connected to both ends of the second pressure rollers 8. The third connecting blocks 11 are connected to the sides of the connecting frames 4 that are close to each other. The bottom surface of the second connecting blocks 10 is in contact with the upper surface of the adjacent third connecting blocks 11.

[0022] like Figure 1 and Figure 2 As shown, it also includes a servo motor 12 and a hexagonal roller 13. The servo motor 12 is mounted on the impregnation frame 1 by bolts, and the hexagonal roller 13 is connected to the output shaft of the servo motor 12 by a coupling.

[0023] like Figure 1 , Figure 2 and Figure 4 As shown, it also includes guide rail blocks 14, second adjusting rollers 15, connecting rods 16, second connecting springs 17, and guide blocks 171. Guide rail blocks 14 are connected to each other on the side of the connecting frame 4 that is close to each other. Connecting rods 16 are slidably connected to the inside of each guide rail block 14. Second adjusting rollers 15 are fixedly connected between the connecting rods 16 on the same side. Second connecting springs 17 are connected between the connecting rods 16 and the guide rail blocks 14 through spring seats. Guide blocks 171 are symmetrically connected to the inner wall of the impregnation frame 1 on the side away from the servo motor 12. During the downward movement of the connecting frame 4, the glass fiber mesh will come into contact with the tension roller 2 in the middle. The guide rail blocks 14 will contact the guide blocks 171 and move along the side of the guide blocks 171 that is close to each other. The second connecting springs 17 are compressed, thereby bringing the second adjusting rollers 15 closer to each other to stretch the glass fiber mesh.

[0024] like Figure 1-4 As shown, it also includes a fixing block 18, a scraping plate 19, and a transparent plate 20. The fixing blocks 18 are symmetrically connected to either side of the impregnation frame 1, and the scraping plate 19 is placed on the fixing blocks 18 together, so that the scraping plate 19 can be easily removed. Slowly pull the right end of the glass fiber mesh and pass the right end of the glass fiber mesh through the middle of the scraping plate 19. Then continue to pull the glass fiber mesh. The scraping plate 19 will scrape off the excess treatment agent on the glass fiber mesh, so that the treatment agent can be distributed more evenly. The transparent plate 20 is connected to the impregnation frame 1 for observing the condition of the glass fiber mesh in the impregnation frame.

[0025] When using this device, first add the fiberglass mesh surface treatment agent into the impregnation frame 1. Then, wrap the fiberglass mesh around the tension roller 2 and the first adjusting roller 5 on the left side, so that the fiberglass mesh passes between the first pressure roller 7 and the second pressure roller 8, and is wrapped around the second adjusting roller 15. Next, wrap the fiberglass mesh around the right side of the impregnation frame 1 on the component with the same structure as the tension roller 2, pressure roller, and adjusting roller. After completion, pull the fiberglass mesh so that the middle part of the fiberglass mesh is in the middle between the second adjusting rollers 15. Then, have the operator hold both ends of the fiberglass mesh and drive the electric slide rail 3. The electric slide rail 3 will move the connecting frame 4 and the first adjusting roller 5 downwards. During this process, the fiberglass mesh will be moved downwards into the impregnation frame 1. The operator should slightly loosen the fiberglass mesh so that it can move but will not slip out of their hand. During the downward movement of the connecting frame 4, the fiberglass mesh... The fiberglass mesh will be in contact with the tension roller 2 in the middle, and the guide block 14 will contact the guide block 171 and move along the side of the guide block 171 that is close to each other. The second connecting spring 17 is compressed, so that the second adjusting rollers 15 are close to each other to stretch the fiberglass mesh. During the process of the second adjusting rollers 15 being close to each other, the fiberglass mesh will gradually be in contact with the hexagonal column roller 13, thereby supporting the fiberglass mesh, increasing the fiber tension, and allowing the surface treatment agent to have more full contact with the surface of the fiberglass mesh, greatly improving the adhesion effect of the surface treatment agent. This setting allows the operator to pre-wrap the fiberglass mesh outside the impregnation frame 1, avoiding the difficulty of operating inside the narrow impregnation frame 1, greatly simplifying the preparation work. The connecting frame 4 and the first adjusting roller 5 are driven to move down by the electric slide rail 3, realizing the smooth descent of the fiberglass mesh, reducing manual intervention, and improving the convenience and safety of operation.

[0026] During the downward movement of the connecting frame 4, the third connecting block 11 and the second connecting block 10 will move downward together under the action of the first connecting spring 9, thereby clamping the fiberglass mesh between the first pressure roller 7 and the second pressure roller 8. At this time, the connection between the third connecting block 11 and the second connecting block 10 is broken. When the first adjusting roller 5 moves to its limit, the two ends of the fiberglass mesh are stretched simultaneously to make the fiberglass mesh taut. Then, the two ends of the fiberglass mesh are fixed with clamping tools. According to the properties of the impregnating material and the thickness of the fiberglass mesh, the corresponding soaking time is selected. After soaking is completed, the electric slide rail 3 is driven to reset the first adjusting roller 5, thereby restoring the device, and then the device is released. Slowly pull the right end of the fiberglass mesh from the left end, and pass the right end of the fiberglass mesh through the middle of the scraper plate 19. Then continue pulling the fiberglass mesh. The scraper plate 19 will scrape off the excess treatment agent on the fiberglass mesh, so that the treatment agent can be distributed more evenly. When the fiberglass mesh passes through the extrusion mechanism, the pressure roller can make the initial impregnation treatment agent fully contact the mesh fibers, and at the same time increase the fiber tension to improve the adhesion effect of the re-impregnated mesh. Repeat the above steps to impregnate the next fiberglass mesh. After the work is completed, open the water outlet valve 201 to discharge the waste treatment agent from the impregnation frame 1, and then close the device.

[0027] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. All equivalent substitutions made within the principles of this utility model should be included within the protection scope of this utility model. Contents not described in detail in this utility model are existing technologies known to those skilled in the art.

Claims

1. A surface treatment impregnation device for expanded glass fiber mesh, comprising: Impregnation frame (1); Tension rollers (2), there are three tension rollers (2), all of which are connected inside the impregnation frame (1); A water outlet valve (201) is installed on the impregnation frame (1); Its characteristic is that it further includes: Electric slide rails (3) are symmetrically installed on the left and right sides of the impregnation frame (1); The connecting bracket (4) is slidably connected to the electric slide rail (3); The first adjusting roller (5) is connected between the connecting frames (4) on the same side; An extrusion mechanism, disposed on the impregnation frame (1), is used to extrude the glass fiber mesh.

2. The expanded glass fiber mesh surface treatment impregnation equipment as described in claim 1, characterized in that, The extrusion mechanism includes: The first connecting blocks (6) are symmetrically installed on the left and right sides inside the impregnation frame (1); The first pressure roller (7) is connected between the first connecting blocks (6) on the same side; The second pressure roller (8) is slidably connected between the first connecting blocks (6) on the same side; The first connecting spring (9) is connected between the second pressure roller (8) and the first connecting block (6), and the initial state of the first connecting spring (9) is the stretched state; The second connecting block (10) is connected to both ends of the second pressure roller (8); The third connecting block (11) is connected to the side of the connecting frame (4) that is close to each other, and the bottom surface of the second connecting block (10) is in contact with the upper side surface of the adjacent third connecting block (11).

3. The expanded glass fiber mesh surface treatment impregnation equipment as described in claim 2, characterized in that, Also includes: A servo motor (12) is mounted on the impregnation frame (1); A hexagonal roller (13) is connected to the output shaft of the servo motor (12).

4. The expanded glass fiber mesh surface treatment impregnation equipment as described in claim 3, characterized in that, Also includes: Guide rail blocks (14) are respectively connected to the adjacent sides of the connecting frame (4); The connecting rods (16) are slidably connected inside the guide rail block (14); The second adjusting roller (15) is connected between the connecting rods (16) on the same side; The second connecting spring (17) is connected between the connecting rod (16) and the guide block (14); The guide block (171) is symmetrically connected to the inner wall of the immersion frame (1) on the side away from the servo motor (12).

5. The expanded glass fiber mesh surface treatment impregnation equipment as described in claim 4, characterized in that: It also includes a fixing block (18), which is symmetrically connected to either side of the impregnation frame (1); The scraping plate (19) is placed together on the fixing block (18).

6. The expanded glass fiber mesh surface treatment impregnation equipment as described in claim 5, characterized in that, It also includes a transparent plate (20) attached to the impregnation frame (1).

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