Post-coating drying and curing device for glass fiber cloth production
By using structures such as slide chutes, bidirectional screws and brush components in the post-coated drying and curing device for glass fiber cloth production, the pollution and waste problems caused by collision between the undry coating and the inner wall are solved, efficient drying and cleaning are achieved, and production efficiency and product quality are improved.
Patent Information
- Application Number
- CN202421248101.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-06-03
AI Technical Summary
The existing glass fiber cloth production post-coated drying and curing device is used to produce existing glass fiber cloth. If the newly coated fabric enters the device, it is easy to collide with the inner wall, causing the undry coating to contaminate the inner wall, contaminate the equipment and cause waste.
A coating post-drying and curing device based on the production of fiberglass fabrics is designed, and the structures are adopted, such as slide grooves, bidirectional screws, sliders, rotating rollers and heating modules. Through the cooperation of the handle and the bidirectional screws, the rotating rollers are realized to prevent undry fabric from rubbing against the inner wall, and the brush assembly driven by the motor ensures the thorough cleaning of the fabric.
It effectively prevents pollution and waste of undry coatings, improves production efficiency and product quality, and ensures the cleanliness and durability of fiberglass cloth.
Smart Images
Figure CN222551286U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass fiber drying, in particular to a post-coating drying and curing device for glass fiber cloth production. Background Art
[0002] Fiberglass woven fabric, made of untwisted roving, exhibits excellent inorganic non-metallic properties, including excellent insulation, high temperature resistance, corrosion resistance and high strength. With these properties, it is widely used in the manufacture of electrical insulation laminates, printed circuit boards, and key components such as vehicle bodies, tanks, boats and molds. In order to improve its alkali and acid resistance, a layer of resin glue is often applied to the surface of the fabric. After this coating process, the crucial step is to place the coated fabric in a drying device to precisely control the temperature and time to ensure that the resin glue is fully cured, which strengthens the performance of the fabric and enhances the durability of the final product.
[0003] In the prior art, in the post-coating drying and curing device for glass fiber cloth production, if the newly coated cloth enters the device, it is easy to collide with the inner wall if it is not operated properly, causing the wet coating to contaminate the inner wall, which not only pollutes the equipment but also causes waste because the uncured part cannot be fully utilized.
[0004] In view of the above problems, a post-coating drying and curing device for glass fiber cloth production is proposed to solve the above problems. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a post-coating drying and curing device for glass fiber cloth production, aiming to improve the problem that the post-coating drying and curing device for glass fiber cloth production in the prior art is that when the newly coated cloth enters the device, if the operation is improper, it is easy to collide with the inner wall, causing the undried coating to contaminate the inner wall, which not only pollutes the equipment, but also causes waste because the uncured part cannot be fully utilized.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a post-coating drying and curing device for glass fiber cloth production, comprising a dryer, a slide groove is provided on the right side of the dryer, two hollow blocks are fixedly connected inside the dryer, a bidirectional screw rod is rotatably connected inside the hollow block, a slide rod is fixedly connected inside the hollow block, two left sliders are threadedly connected on the outer side of the bidirectional screw rod, two right sliders are slidably connected on the outer side of the slide rod, a rotating roller is rotatably connected between the two sliders, a cleaning component is provided on the bottom wall of the dryer, a heating module is provided on the top wall of the dryer, a glass fiber cloth is provided between the two rotating rollers, and two limit grooves are provided inside the hollow block.
[0007] As a further description of the above technical solution:
[0008] The cleaning assembly includes a motor, the bottom of which is fixedly connected to the bottom wall of the dryer, a turntable is fixedly connected to the output end of the motor, a connecting rod is fixedly connected to the top of the turntable, a hollow shell is slidably connected to the outer side of the connecting rod, a U-shaped block is fixedly connected to the left side of the hollow shell, and a brush assembly is provided at one end of the U-shaped block.
[0009] As a further description of the above technical solution:
[0010] The brush assembly comprises a brush shell, the outer side of the brush shell is fixedly connected to one end of the U-shaped block, the inside of the brush shell is slidably connected to a brush plate, and the top of the brush plate is fixedly connected to a plurality of springs.
[0011] As a further description of the above technical solution:
[0012] The top end of the bidirectional screw rod is fixedly connected with a handle.
[0013] As a further description of the above technical solution:
[0014] The hollow block is provided with two limiting grooves, and the outer side of the sliding block is slidably connected to the inside of the limiting grooves.
[0015] As a further description of the above technical solution:
[0016] The top end of the spring is fixedly connected to the inner top wall of the brush housing.
[0017] As a further description of the above technical solution:
[0018] The heating module is provided with an electric heating element inside.
[0019] As a further description of the above technical solution:
[0020] The outer side of the sliding block is slidably connected to the inside of the limiting groove, and the upper outer side of the bidirectional screw rod is rotatably connected to the inside of the dryer.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, the handle, the bidirectional screw rod, the slider, the rotating roller, the slide rod and other structures cooperate with each other to drive the rotating roller to work, so that the undried glass fiber cloth will not accidentally rub against the inner wall of the dryer, effectively preventing pollution and waste, and improving production efficiency and product quality.
[0023] 2. In the utility model, the motor, turntable, connecting rod, hollow shell, U-shaped block, brush shell, brush plate and other structures cooperate with each other to drive the brush plate to work, thereby ensuring that the glass fiber cloth after drying is thoroughly cleaned, reducing impurities in subsequent processes, and improving the cleanliness of the overall process and the quality of the finished product. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a three-dimensional diagram of a drying and curing device after coating for glass fiber cloth production proposed by the utility model;
[0025] Figure 2 This is a schematic diagram of the structure of a bidirectional screw rod based on a post-coating drying and curing device for glass fiber cloth production proposed by the utility model;
[0026] Figure 3 This is a schematic structural diagram of a turntable of a post-coating drying and curing device for glass fiber cloth production proposed by the utility model;
[0027] Figure 4 The utility model is a schematic structural diagram of a spring based on a post-coating drying and curing device for glass fiber cloth production.
[0028] Legend:
[0029] 1. Dryer; 2. Slide; 3. Handle; 4. Bidirectional screw; 5. Slider; 6. Rotating roller; 7. Slide bar; 8. Motor; 9. Turntable; 10. Connecting rod; 11. Hollow shell; 12. U-shaped block; 13. Brush shell; 14. Fiberglass cloth; 15. Heating module; 16. Spring; 17. Brush plate; 18. Limiting groove; 19. Hollow block. DETAILED DESCRIPTION
[0030] 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.
[0031] Reference Figure 1 - Figure 3The utility model provides an embodiment: a post-coating drying and curing device for glass fiber cloth production, comprising a dryer 1, a slide slot 2 is provided on the right side of the dryer 1, two hollow blocks 19 are fixedly connected inside the dryer 1, a bidirectional screw rod 4 is rotatably connected inside the hollow block 19, a slide rod 7 is fixedly connected inside the hollow block 19, two left sliders 5 are threadedly connected on the outer side of the bidirectional screw rod 4, two right sliders 5 are slidably connected on the outer side of the slide rod 7, a rotating roller 6 is rotatably connected between the two sliders 5, a cleaning component is provided on the inner bottom wall of the dryer 1, a heating module 15 is provided on the inner top wall of the dryer 1, a glass fiber cloth 14 is provided between the two rotating rollers 6, and two limit grooves 18 are provided inside the hollow block 19.
[0032] Specifically, after the glass fiber cloth 14 has been through the coating process, it needs to enter the dryer 1 for curing. In order to prevent the undried coating from adhering to the inside of the dryer 1, the operator will drive the bidirectional screw 4 by twisting the handle 3. This screw will rotate smoothly in the preset limit groove 18, and its movement will further prompt the two sliders 5 to move synchronously, that is, the sliders 5 may approach or move away from each other. This sliding effect will further affect and manipulate the relative position of the two rotating rollers 6, causing them to move closer or farther accordingly. The operator will accurately control this process until an optimal position is found to ensure that the coating is safely dried without residue, and then stop the movement of the slider 5 and the rotating roller 6.
[0033] Reference Figure 2 and Figure 4 The cleaning component includes a motor 8, the bottom of the motor 8 is fixedly connected to the bottom wall of the dryer 1, the output end of the motor 8 is fixedly connected to a turntable 9, the top of the turntable 9 is fixedly connected to a connecting rod 10, the outer side of the connecting rod 10 is slidably connected to a hollow shell 11, the left side of the hollow shell 11 is fixedly connected to a U-shaped block 12, and one end of the U-shaped block 12 is provided with a brush assembly.
[0034] Specifically, when the glass fiber cloth 14 is fed into the cavity of the dryer 1, the electric heating element in the built-in heating module 15 starts to operate, and the cloth is efficiently and evenly heated to complete the drying process. After the drying is completed, the motor 8 is activated, and the drive turntable 9 starts to rotate steadily. This rotational motion further drives the connecting rod 10, causing it to swing back and forth inside the hollow shell 11. This swing enables the connecting rod 10 to control the hollow shell 11, the U-shaped block 12 and the brush shell 13 to move accordingly. This series of actions is intended to carefully clean the dried glass fiber cloth 14. Through the cooperation of the hollow shell 11, the U-shaped block 12 and the brush shell 13, impurities or excess materials that may remain on the surface of the cloth are effectively removed, thereby ensuring that the glass fiber cloth 14 has extremely high cleanliness and quality in subsequent use.
[0035] Reference Figure 4The brush assembly includes a brush shell 13, the outer side of the brush shell 13 is fixedly connected to one end of the U-shaped block 12, the inner side of the brush shell 13 is slidably connected to a brush plate 17, and the top of the brush plate 17 is fixedly connected to a plurality of springs 16.
[0036] Specifically, the core part of the brush assembly is the brush shell 13, which is designed to be firmly connected to one end of the U-shaped block 12 on the outside. This structure ensures that the brush shell 13 can remain stable during movement and is easy to install and replace. Inside the brush shell 13, there is a slidable device, that is, the brush plate 17. The function of the brush plate 17 is to carry and support the brush so that it can effectively contact the fiberglass cloth 14, which helps to remove dirt and residues. A plurality of springs 16 are fixed on the top. The main function of these springs 16 is to provide elastic force. When the brush plate 17 encounters resistance during the sliding process, the spring 16 can play a role of buffering and balancing, ensuring the normal operation of the brush, and providing appropriate force when necessary, such as helping to scrape off stubborn stains. The spring 16 also helps to keep the brush plate 17 in close contact with the brush shell 13 to prevent excessive vibration during movement, thereby ensuring the stability of the cleaning process.
[0037] Reference Figure 2 and Figure 3 The top of the bidirectional screw rod 4 is fixedly connected with a handle 3, the hollow block 19 is provided with two limit grooves 18, the outer side of the slider 5 is slidably connected inside the limit groove 18, the top of the spring 16 is fixedly connected to the top wall of the brush shell 13, an electric heating element is arranged inside the heating module 15, the outer side of the slider 5 is slidably connected inside the limit groove 18, and the outer upper part of the bidirectional screw rod 4 is rotatably connected inside the dryer 1.
[0038] Specifically, the bidirectional screw rod 4 is designed to accurately control the movement of the slider 5. The top of the screw rod 4 is fixedly connected to the handle 3. The operator can adjust the position of the slider 5 in the limit groove 18 by twisting the handle 3. The existence of the limit groove 18 ensures the movement range and accuracy of the slider 5 and avoids the adverse consequences caused by excessive movement. The sliding connection between the outer side of the slider 5 and the limit groove 18 allows it to be adjusted as needed, thereby adjusting the distance between the two rotating rollers 6, which plays a key role in the drying and cleaning process and ensures the smooth processing of the glass fiber cloth 14. The spring 16 is fixed to the inner top wall of the brush housing 13. Its main function is to provide the necessary tension. When the brush plate 17 moves, the spring 16 can help keep the brush clean and provide appropriate pressure, while also reducing the wear caused by friction. The electric heating element inside the heating module 15 is responsible for providing heat to dry the glass fiber cloth 14, which is a key step in the entire process and ensures the quality of the material drying and subsequent processing.
[0039] Working principle: when the glass fiber cloth 14 is coated for production and enters the dryer 1, in order to avoid rubbing the undried coating onto the inner wall of the dryer 1, the handle 3 is twisted to drive the bidirectional screw 4 to rotate in the limit groove 18, thereby driving the two sliders 5 to move closer to or away from each other, thereby driving the two rotating rollers 6 to move closer to or away from each other, until they are in the appropriate position, and then stop moving. After the glass fiber cloth 14 enters the dryer 1, the heating module 15 electric heating element will dry the glass fiber cloth 14. After drying, the motor 8 is started to drive the turntable 9 to rotate, thereby driving the connecting rod 10 to rotate, thereby making the connecting rod 10 move back and forth inside the hollow shell 11, thereby driving the hollow shell 11, the U-shaped block 12 and the brush shell 13 to move back and forth, thereby cleaning the dried glass fiber cloth 14 to ensure the cleanliness of the glass fiber cloth 14.
[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A post-coating drying and curing device for glass fiber cloth production, comprising a dryer (1), characterized in that: The right side of the dryer (1) is provided with a slide groove (2), two hollow blocks (19) are fixedly connected inside the dryer (1), a bidirectional screw rod (4) is rotatably connected inside the hollow block (19), a slide rod (7) is fixedly connected inside the hollow block (19), two left sliders (5) are threadedly connected to the outer side of the bidirectional screw rod (4), two right sliders (5) are slidably connected to the outer side of the slide rod (7), a rotating roller (6) is rotatably connected between the two sliders (5), a cleaning component is provided on the inner bottom wall of the dryer (1), a heating module (15) is provided on the inner top wall of the dryer (1), a glass fiber cloth (14) is provided between the two rotating rollers (6), and two limit grooves (18) are provided inside the hollow block (19).
2. The post-coating drying and curing device for glass fiber cloth production according to claim 1, characterized in that: The cleaning assembly comprises a motor (8), the bottom of the motor (8) is fixedly connected to the inner bottom wall of the dryer (1), the output end of the motor (8) is fixedly connected to a turntable (9), the top of the turntable (9) is fixedly connected to a connecting rod (10), the outer side of the connecting rod (10) is slidably connected to a hollow shell (11), the left side of the hollow shell (11) is fixedly connected to a U-shaped block (12), and one end of the U-shaped block (12) is provided with a brush assembly.
3. The post-coating drying and curing device for glass fiber cloth production according to claim 2, characterized in that: The brush assembly comprises a brush shell (13), the outer side of the brush shell (13) is fixedly connected to one end of the U-shaped block (12), the interior of the brush shell (13) is slidably connected to a brush plate (17), and the top of the brush plate (17) is fixedly connected to a plurality of springs (16).
4. The post-coating drying and curing device for glass fiber cloth production according to claim 1, characterized in that: The top end of the bidirectional screw rod (4) is fixedly connected to a handle (3).
5. The post-coating drying and curing device for glass fiber cloth production according to claim 1, characterized in that: The hollow block (19) is provided with two limiting grooves (18), and the outer side of the sliding block (5) is slidably connected to the inside of the limiting grooves (18).
6. The post-coating drying and curing device for glass fiber cloth production according to claim 3, characterized in that: The top end of the spring (16) is fixedly connected to the inner top wall of the brush housing (13).
7. The post-coating drying and curing device for glass fiber cloth production according to claim 1, characterized in that: The heating module (15) is provided with an electric heating element inside.
8. The post-coating drying and curing device for glass fiber cloth production according to claim 1, characterized in that: The outer side of the sliding block (5) is slidably connected to the inside of the limiting groove (18), and the upper outer side of the bidirectional screw rod (4) is rotatably connected to the inside of the dryer (1).