Ultrasonic glue uniformizing mechanism

Abstract

The utility model relates to the technical field of glue uniformizing devices, in particular to an ultrasonic glue uniformizing mechanism which comprises a first connecting plate, a second connecting plate and a first fixing plate, a first guide roller and a second guide roller are rotatably connected between the first connecting plate and the second connecting plate, and the first fixing plate is located on the outer side of the first connecting plate. A first ultrasonic vibrator is arranged on the first fixing plate, and the output end of the first ultrasonic vibrator is connected with the first connecting plate. Through the arrangement of the first connecting plate, the second connecting plate and the first fixing plate, after being coated, a membrane material enters from the position above the first guide roller and the second guide roller, the first ultrasonic vibrator vibrates the first connecting plate, the first connecting plate vibrates to drive the membrane material located on the first guide roller and the second guide roller to vibrate, and then leveling is conducted; according to the utility model, the film surface is immediately leveled after gluing and before drying, so that the uniformity of a glue layer is ensured, various defects such as rib lines, wrinkles, bubbles and the like are eliminated, and the yield and the product quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue leveling devices, in particular to an ultrasonic glue leveling mechanism. Background Art

[0002] In the current coating technology field, especially in the processing of thin film materials, coaters are crucial to achieve uniform coating. However, there is a significant limitation in the existing technology, that is, some coaters lack an effective glue leveling mechanism. This technical defect is manifested in the coating operation as a uniform coating thickness cannot be obtained immediately after the glue is applied to the film surface, which directly affects the subsequent processing quality and product performance.

[0003] Specifically, if there is no leveling mechanism involved in the coating process, the uneven distribution of glue will be directly transferred to the drying stage. Once the film material with uneven glue coating enters the oven for drying and shaping, due to the effect of heat, the area with more glue may form bulges due to rapid solidification, while the area with less glue may form depressions due to lack of sufficient colloid support. This difference is fixed after drying, resulting in undesirable phenomena such as ribs, wrinkles and bubbles on the surface of the final product. Utility Model Content

[0004] The utility model aims to at least solve the technical problems existing in the prior art. To this end, the utility model proposes an ultrasonic glue leveling mechanism, which can level the film surface immediately after glue coating and before drying to ensure the uniformity of the glue layer, thereby eliminating various defects such as rib lines, wrinkles and bubbles, and improving the yield rate and product quality.

[0005] According to some embodiments of the utility model, an ultrasonic glue spreading mechanism includes a first connecting plate, a second connecting plate and a first fixed plate, a first guide roller and a second guide roller are rotatably connected between the first connecting plate and the second connecting plate, the first guide roller and the second guide roller are arranged in parallel, the first fixed plate is located on the outer side of the first connecting plate, a first ultrasonic vibrator is arranged on the first fixed plate, an output end of the first ultrasonic vibrator is connected to the first connecting plate, and the first ultrasonic vibrator is used to vibrate the first connecting plate.

[0006] An ultrasonic glue-splitting mechanism according to some embodiments of the utility model has at least the following beneficial effects:

[0007] The utility model sets a first connecting plate, a second connecting plate and a first fixed plate, wherein a first guide roller and a second guide roller are rotatably connected between the first connecting plate and the second connecting plate, and the first guide roller and the second guide roller are set in parallel. After the film material is coated, it enters from above the first guide roller and the second guide roller, and a first ultrasonic vibrator is set on the first fixed plate, and the output end of the first ultrasonic vibrator is connected to the first connecting plate. The first ultrasonic vibrator vibrates the first connecting plate, and the vibration of the first connecting plate drives the film material located on the first guide roller and the second guide roller to vibrate, and then leveling is performed. The utility model instantly levels the film surface after glue coating and before drying, thereby ensuring the uniformity of the glue layer, thereby eliminating various defects such as rib patterns, wrinkles and bubbles, and improving the yield rate and product quality.

[0008] According to an ultrasonic glue spreading mechanism in some embodiments of the utility model, a first positioning plate is connected to the top of the first fixing plate close to the first connecting plate, the first ultrasonic vibrator is arranged on the top of the first positioning plate, the first ultrasonic vibrator passes through the first positioning plate and is connected to the first connecting plate.

[0009] According to an ultrasonic glue spreading mechanism in some embodiments of the present invention, a first positioning hole is provided on the first fixing plate.

[0010] According to an ultrasonic glue spreading mechanism in some embodiments of the present invention, a first connecting block is provided on the top of the first connecting plate, and the first ultrasonic vibrator is penetrated through the first connecting block and connected to the first connecting plate.

[0011] According to some embodiments of the utility model, an ultrasonic glue spreading mechanism also includes a second fixed plate, the second fixed plate is located on the outside of the second connecting plate, a second ultrasonic vibrator is arranged on the second fixed plate, the output end of the second ultrasonic vibrator is connected to the second connecting plate, and the second ultrasonic vibrator is used to vibrate the second connecting plate.

[0012] According to an ultrasonic glue spreading mechanism in some embodiments of the utility model, a second positioning plate is connected to the top of the second fixing plate close to the second connecting plate, the second ultrasonic vibrator is arranged on the top of the second positioning plate, and the second ultrasonic vibrator passes through the second positioning plate and is connected to the second connecting plate.

[0013] According to an ultrasonic glue spreading mechanism in some embodiments of the present invention, a second positioning hole is provided on the second positioning plate.

[0014] According to an ultrasonic glue-smoothing mechanism in some embodiments of the present invention, a second connecting block is provided on the second connecting plate, and the second ultrasonic vibrator is penetrated through the second connecting block and connected to the second connecting plate.

[0015] According to an ultrasonic glue spreading mechanism in some embodiments of the utility model, two first bearings are arranged on the first connecting plate, and two second bearings are arranged on the second connecting plate, and the first bearings and the second bearings are arranged in a one-to-one correspondence.

[0016] According to an ultrasonic glue spreading mechanism in some embodiments of the utility model, two first positioning blocks are detachably provided on the first connecting plate, and the first bearings are arranged one by one on the first positioning blocks; two second positioning blocks are detachably provided on the second connecting plate, and the second bearings are arranged one by one on the second positioning blocks.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0020] Figure 2 for Figure 1 Enlarged view of part A.

[0021] Figure 3 for Figure 1 Enlarged view of part B.

[0022] Figure 4 It is a schematic diagram of an embodiment of the utility model in a working state.

[0023] Figure numerals: 1. first connecting plate, 2. second connecting plate, 3. first fixed plate, 4. first guide roller, 5. second guide roller, 6. first ultrasonic vibrator, 7. first positioning plate, 8. first positioning hole, 9. first connecting block, 10. second fixed plate, 11. second ultrasonic vibrator, 12. second positioning plate, 13. second positioning hole, 14. second connecting block, 15. first bearing, 16. second bearing, 17. first positioning block, 18. second positioning block, 19. guide roller, 20. glue coating roller, 21. film material, 22. unwinding rack. DETAILED DESCRIPTION

[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0025] In the description of the present invention, it should be understood that the descriptions involving orientation, such as up, down, left, right, front, back, etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the modules or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] In the description of the utility model, if there is a description of first and second, it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0027] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0028] like Figure 1-Figure 4 As shown, an embodiment of the utility model provides an ultrasonic glue-smoothing mechanism.

[0029] An ultrasonic glue spreading mechanism includes a first connecting plate 1, a second connecting plate 2 and a first fixed plate 3, wherein a first guide roller 4 and a second guide roller 5 are rotatably connected between the first connecting plate 1 and the second connecting plate 2, the first guide roller 4 and the second guide roller 5 are arranged in parallel, the first fixed plate 3 is located on the outer side of the first connecting plate 1, and a first ultrasonic vibrator 6 is arranged on the first fixed plate 3, the output end of the first ultrasonic vibrator 6 is connected to the first connecting plate 1, and the first ultrasonic vibrator 6 is used to vibrate the first connecting plate 1.

[0030] The utility model is provided with a first connecting plate 1, a second connecting plate 2 and a first fixed plate 3, wherein a first guide roller 4 and a second guide roller 5 are rotatably connected between the first connecting plate 1 and the second connecting plate 2, and the first guide roller 4 and the second guide roller 5 are arranged in parallel. After the film material 21 is coated, it enters from above the first guide roller 4 and the second guide roller 5, and a first ultrasonic vibrator 6 is arranged on the first fixed plate 3, and an output end of the first ultrasonic vibrator 6 is connected to the first connecting plate 1. The first ultrasonic vibrator 6 vibrates the first connecting plate 1, and the vibration of the first connecting plate 1 drives the film material 21 located on the first guide roller 4 and the second guide roller 5 to vibrate, and then leveling is performed. The utility model instantly levels the film surface after gluing and before drying, thereby ensuring the uniformity of the glue layer, thereby eliminating various defects such as rib patterns, wrinkles and bubbles, and improving the yield rate and product quality.

[0031] In the ultrasonic glue-splitting mechanism described in this embodiment, the first positioning plate 7 is connected to the top of the first fixing plate 3 near the first connecting plate 1, and the first ultrasonic vibrator 6 is arranged on the top of the first positioning plate 7. The first ultrasonic vibrator 6 penetrates the first positioning plate 7 and is connected to the first connecting plate 1. Specifically, the first ultrasonic vibrator 6 is arranged on the top of the first connecting plate 1 for easy assembly.

[0032] In the ultrasonic glue-splitting mechanism described in this embodiment, the first fixing plate 3 is provided with a first positioning hole 8. Specifically, the first fixing hole can be used to fix the first fixing plate to an external device.

[0033] In the ultrasonic glue leveling mechanism described in this embodiment, a first connecting block 9 is provided on the top of the first connecting plate 1, and the first ultrasonic vibrator 6 is passed through the first connecting block 9 and connected to the first connecting plate 1. Specifically, the first connecting block 9 can play a role of stability and guidance, and can improve the leveling effect to a certain extent.

[0034] The ultrasonic glue leveling mechanism described in this embodiment further includes a second fixing plate 10, the second fixing plate 10 is located outside the second connecting plate 2, a second ultrasonic vibrator 11 is arranged on the second fixing plate 10, the output end of the second ultrasonic vibrator 11 is connected to the second connecting plate 2, and the second ultrasonic vibrator 11 is used to vibrate the second connecting plate 2. Specifically, through the above arrangement, the first ultrasonic vibrator 6 and the second ultrasonic vibrator 11 can work simultaneously from both ends of the film material 21, the leveling effect is excellent, and the quality of the product is greatly improved.

[0035] In the ultrasonic glue-splitting mechanism described in this embodiment, the second positioning plate 12 is connected to the second fixing plate 10 at the top near the second connecting plate 2, and the second ultrasonic vibrator 11 is arranged on the top of the second positioning plate 12. The second ultrasonic vibrator 11 penetrates the second positioning plate 12 and is connected to the second connecting plate 2. Specifically, the second ultrasonic vibrator 11 is arranged on the top of the first connecting plate 1 for easy assembly.

[0036] In the ultrasonic glue-splitting mechanism described in this embodiment, the second positioning plate 12 is provided with a second positioning hole 13. Specifically, the second fixing hole can be used to fix the second positioning plate 12 to an external device.

[0037] In the ultrasonic glue leveling mechanism described in this embodiment, the second connecting plate 2 is provided with a second connecting block 14, and the second ultrasonic vibrator 11 is passed through the second connecting block 14 and connected to the second connecting plate 2. Specifically, the second connecting block 14 can play a role of stability and guidance, and can improve the leveling effect to a certain extent.

[0038] In the ultrasonic glue-splitting mechanism described in this embodiment, two first bearings 15 are arranged on the first connecting plate 1, and two second bearings 16 are arranged on the second connecting plate 2, and the first bearings 15 and the second bearings 16 are arranged one by one. Specifically, the first bearings 15 and the second bearings 16 rotate smoothly and the cost is low.

[0039] In the ultrasonic glue-splitting mechanism described in this embodiment, the first connecting plate 1 is detachably provided with two first positioning blocks 17, the first bearings 15 are arranged one by one on the first positioning blocks 17, the second connecting plate 2 is detachably provided with two second positioning blocks 18, the second bearings 16 are arranged one by one on the second positioning blocks 18. Specifically, the above arrangement is convenient for disassembly, maintenance and replacement.

[0040] like Figure 4 As shown, the film material 21 is placed on the unwinding rack 22, passes through several guide rollers 19 and reaches the glue coating roller 20 for gluing, passes through the guide roller 19 again and enters above the first guide roller 4 and the second guide roller 5 of the device, and the first ultrasonic vibrator 6 and the second ultrasonic vibrator 11 can flatten the film material 21, and then enter the oven after flattening.

[0041] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate 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 claims and their equivalents.

Claims

1. An ultrasonic glue-splitting mechanism, characterized in that: It includes a first connecting plate, a second connecting plate and a first fixed plate, a first guide roller and a second guide roller are rotatably connected between the first connecting plate and the second connecting plate, the first guide roller and the second guide roller are arranged in parallel, the first fixed plate is located on the outer side of the first connecting plate, a first ultrasonic vibrator is arranged on the first fixed plate, an output end of the first ultrasonic vibrator is connected to the first connecting plate, and the first ultrasonic vibrator is used to vibrate the first connecting plate.

2. The ultrasonic glue-splitting mechanism according to claim 1, characterized in that: A first positioning plate is connected to a side of the top of the first fixing plate close to the first connecting plate. The first ultrasonic vibrator is disposed on the top of the first positioning plate. The first ultrasonic vibrator penetrates the first positioning plate and is connected to the first connecting plate.

3. The ultrasonic glue-splitting mechanism according to claim 1, characterized in that: The first fixing plate is provided with a first positioning hole.

4. The ultrasonic glue-splitting mechanism according to claim 1, characterized in that: A first connection block is disposed on the top of the first connection plate, and the first ultrasonic vibrator is passed through the first connection block and connected to the first connection plate.

5. The ultrasonic glue-splitting mechanism according to claim 1, characterized in that: It also includes a second fixing plate, which is located on the outside of the second connecting plate. A second ultrasonic vibrator is arranged on the second fixing plate. The output end of the second ultrasonic vibrator is connected to the second connecting plate. The second ultrasonic vibrator is used to vibrate the second connecting plate.

6. The ultrasonic glue-splitting mechanism according to claim 5, characterized in that: A second positioning plate is connected to a side of the top of the second fixing plate close to the second connecting plate. The second ultrasonic vibrator is arranged on the top of the second positioning plate. The second ultrasonic vibrator penetrates the second positioning plate and is connected to the second connecting plate.

7. The ultrasonic glue-splitting mechanism according to claim 6, characterized in that: The second positioning plate is provided with a second positioning hole.

8. The ultrasonic glue-splitting mechanism according to claim 5, characterized in that: The second connecting plate is provided with a second connecting block, and the second ultrasonic vibrator is passed through the second connecting block and connected with the second connecting plate.

9. The ultrasonic glue-splitting mechanism according to claim 1, characterized in that: Two first bearings are arranged on the first connecting plate, and two second bearings are arranged on the second connecting plate. The first bearings and the second bearings are arranged in a one-to-one correspondence.

10. The ultrasonic glue-splitting mechanism according to claim 9, characterized in that: The first connecting plate is detachably provided with two first positioning blocks, and the first bearings are arranged one by one on the first positioning blocks. The second connecting plate is detachably provided with two second positioning blocks, and the second bearings are arranged one by one on the second positioning blocks.

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