Plate gluing device

Abstract

The utility model relates to the technical field of plate production equipment, in particular to a plate gluing device which comprises a device frame, a gluing platform is arranged on the device frame, a gluing assembly is mounted on the gluing platform, and the gluing assembly comprises a glue solution tank, a glue dipping roller, a glue solution transfer roller and a gluing roller. The interior of the gluing roller is hollow, a plurality of gluing roller small holes which are uniformly distributed are formed in the periphery of the gluing roller, the gluing roller small holes are communicated with the gluing roller hollow core, rotating shafts are arranged at the two ends of the gluing roller, the rotating shafts are hollow cores, and the gluing roller rotating shaft hollow core is communicated with the gluing roller hollow core; a humidifier is further installed on the device frame and provided with a moisture outlet, and the moisture outlet is connected through a moisture conveying pipe, leads to the glue spreading roller rotating shaft hollow core and is connected through a rotating connector. The plate gluing device has the advantages of being capable of reducing condensation of bonding glue and achieving normal production.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal production equipment technology, specifically to a sheet metal gluing device. Background Technology

[0002] The board is made by gluing multiple veneers together. Before gluing the veneers, a layer of adhesive needs to be applied to the veneers. The equipment used is a board gluing device.

[0003] The board gluing device includes a frame with a gluing platform on the frame. A gluing assembly is installed on the gluing platform. The gluing assembly includes a glue tank, a dipping roller, a glue transfer roller, and a coating roller. The dipping roller extends into the glue tank. The sides of the glue transfer roller contact the sides of the coating roller and the dipping roller, respectively. The coating roller is located on the gluing platform, enabling the application of glue to the veneers moving on the gluing platform.

[0004] In the prior art, the glue-applying roller does not have any components to keep its surroundings moist. As the glue is applied to the veneer surface, some adhesive will solidify on the outer periphery of the glue-applying roller. This solidified adhesive is difficult to clean. If this solidified adhesive is not cleaned, it will affect the normal glue-applying process and cannot guarantee the quality of the glue-applying, causing inconvenience to the normal glue-applying process. Summary of the Invention

[0005] The purpose of this invention is to address the aforementioned shortcomings by providing a board coating device that reduces adhesive coagulation and enables normal production.

[0006] The technical solution of this utility model is implemented as follows: A board gluing device includes a frame, a gluing platform on the frame, and a gluing assembly mounted on the gluing platform. The gluing assembly includes a glue tank, a dipping roller, a glue transfer roller, and a coating roller. The dipping roller extends into the glue tank, and the sides of the glue transfer roller contact the sides of the coating roller and the dipping roller, respectively. The coating roller is located on the gluing platform, enabling gluing of veneers moving onto the gluing platform. Its characteristic is that... The coating roller described above is hollow inside. This hollow core is the coating roller core. The coating roller has multiple evenly distributed small holes around it, which are connected to the coating roller core. The coating roller has a rotating shaft at both ends, which is hollow. This hollow rotating shaft core is connected to the coating roller core. A humidifier is also installed on the device frame. The humidifier has a moisture outlet, which is connected to the coating roller core via a moisture delivery pipe and is connected to the coating roller core via a rotary joint.

[0007] Furthermore, the adhesive transfer roller is hollow inside, and this hollow core is the transfer roller core. The adhesive transfer roller has multiple evenly distributed transfer roller holes around it, and these transfer roller holes are connected to the transfer roller hollow core. The adhesive transfer roller has a rotating shaft at both ends, and this rotating shaft is hollow, and this hollow core is the transfer roller rotating shaft hollow core. The transfer roller rotating shaft hollow core is connected to the transfer roller hollow core. The moisture outlet is also connected to the transfer roller rotating shaft hollow core by a moisture conveying pipe and connected by a rotary joint.

[0008] Furthermore, a cover is installed on top of the coating roller. The cover is a component that covers the coating roller. The cover is double-layered, consisting of an outer layer away from the coating roller and an inner layer close to the coating roller. There is a hollow structure between the outer and inner layers. This hollow structure is the hollow part of the cover. The inner layer has multiple evenly distributed small holes. The moisture conveying pipe is also connected to the hollow part of the cover.

[0009] Furthermore, the cover extends above the adhesive transfer roller.

[0010] The beneficial effects of this utility model are: such a board gluing device has the advantages of reducing adhesive coagulation and enabling normal production. Attached Figure Description

[0011] Figure 1 This is a side view of the structure of this utility model.

[0012] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0013] Figure 3 yes Figure 1 A-A direction diagram.

[0014] Figure 4 yes Figure 1 A schematic diagram of the B-B direction in the diagram.

[0015] The components include: 1. Frame; 2. Glue application assembly; 21. Glue tank; 22. Glue dipping roller; 23. Glue transfer roller; 231. Hollow transfer roller core; 232. Transfer roller orifice; 233. Hollow transfer roller shaft; 24. Glue application roller; 241. Glue application roller core; 242. Glue application roller orifice; 243. Glue application roller shaft; 3. Humidifier; 31. Moisture delivery pipe; 4. Rotary joint; 5. Cover; 51. Outer layer; 52. Inner layer; 53. Hollow cover; 54. Cover orifice. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] like Figure 1 , 2 As shown in Figures 3 and 4, a board gluing device includes a frame 1 with a gluing platform on the frame. A gluing assembly 2 is mounted on the gluing platform. The gluing assembly includes a glue tank 21, a dipping roller 22, a glue transfer roller 23, and a coating roller 24. The dipping roller extends into the glue tank. The sides of the glue transfer roller contact the sides of the coating roller and the dipping roller, respectively. The coating roller is positioned on the gluing platform, enabling gluing of veneers moving onto the platform. The device is characterized by the internal structure of the coating roller... It is hollow, and this hollow core is the coating roller hollow core 241. The coating roller has multiple evenly distributed small holes 242 around it, and the small holes of the coating roller are connected to the coating roller hollow core. The coating roller has a rotating shaft at both ends, and the rotating shaft is hollow, and this hollow shaft is the coating roller rotating shaft hollow core 243. The coating roller rotating shaft hollow core is connected to the coating roller hollow core. A humidifier 3 is also installed on the device frame. The humidifier has a moisture outlet, and the moisture outlet is connected to the coating roller rotating shaft hollow core by a moisture delivery pipe 31 and connected by a rotary joint 4.

[0019] The above-mentioned design of this utility model can keep the adhesive around the coating roller moist, reduce the phenomenon of adhesive solidifying around the coating roller, and achieve the purpose of this utility model. During use, adhesive may block some small holes of the coating roller, but this does not affect the overall use or the effect of preventing adhesive solidification. In order to reduce the adhesive blocking of individual small holes of the coating roller, the pressure of the moisture can be increased at intervals to flush away the adhesive blocking the small holes of the coating roller.

[0020] The humidifier is a component in the prior art; it is sufficient as long as it can generate moisture.

[0021] Furthermore, the adhesive transfer roller is hollow inside, and this hollow core is the transfer roller hollow core 231. The adhesive transfer roller has multiple evenly distributed transfer roller holes 232 around it, and the transfer roller holes are connected to the transfer roller hollow core. The adhesive transfer roller has a rotating shaft at both ends, and the rotating shaft is hollow, and this hollow core is the transfer roller rotating shaft hollow core 233. The transfer roller rotating shaft hollow core is connected to the transfer roller hollow core. The moisture outlet is also connected to the transfer roller rotating shaft hollow core by a moisture conveying pipe and connected by a rotary joint 4.

[0022] By adopting the above-mentioned solution, this utility model can reduce the phenomenon of adhesive condensing on the adhesive transfer roller and ensure the coating effect.

[0023] Furthermore, a cover 5 is installed on top of the coating roller. The cover is a component that covers the coating roller. The cover is double-layered, consisting of an outer layer 51 away from the coating roller and an inner layer 52 close to the coating roller. There is a hollow structure between the outer and inner layers, which is the cover hollow 53. The inner layer has multiple evenly distributed cover holes 54. The moisture conveying pipe is also connected to the cover hollow.

[0024] The above-mentioned solution adopted by this utility model is more conducive to preventing adhesive from solidifying around the coating roller.

[0025] Furthermore, the cover extends above the adhesive transfer roller.

[0026] The above-mentioned solution adopted by this utility model is more conducive to preventing the adhesive from solidifying around the adhesive transfer roller, and also helps to improve the coating quality.

[0027] In the description of this utility model, it should be noted that the terms "front," "rear," "left," "right," "vertical," "horizontal," and "inner," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," "fourth," and "fifth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

Claims

1. A plate gluing device, comprising a device frame, a gluing platform on the device frame, a gluing assembly installed on the gluing platform, the gluing assembly comprising a glue tank, a glue dipping roller, a glue transfer roller and a glue roller; the glue dipping roller extends into the glue tank, the side of the glue transfer roller contacts the side of the glue roller and the side of the glue dipping roller respectively, the glue roller is on the gluing platform, and can realize gluing of a single board running on the gluing platform; the characteristics are: The inside of the glue coating roller is hollow, and this hollow core is the hollow core of the glue coating roller. There are multiple evenly distributed small holes around the glue coating roller, and the small holes of the glue coating roller are connected to the hollow core of the glue coating roller. There are rotating shafts at both ends of the glue coating roller, and the rotating shaft is hollow. This hollow core is the hollow core of the rotating shaft of the glue coating roller, and the hollow rotating shaft of the glue coating roller is connected to the hollow core of the glue coating roller; a humidifier is also installed on the device frame, and the humidifier has a moisture outlet, and the moisture outlet is connected with a moisture delivery pipe and leads to the hollow core of the rotating shaft of the glue coating roller and is connected with a rotating joint.

2. The plate gluing device according to claim 1 is characterized in that: The inside of the glue transfer roller is hollow, and this hollow core is the hollow core of the transfer roller. There are multiple evenly distributed transfer roller holes around the glue transfer roller, and the transfer roller holes are connected to the hollow core of the transfer roller. Both ends of the glue transfer roller have rotating shafts, and the rotating shaft is hollow. This hollow core is the hollow core of the transfer roller rotating shaft, and the hollow core of the transfer roller rotating shaft is connected to the hollow core of the transfer roller. The moisture outlet is also connected with a moisture conveying pipe and leads to the hollow core of the transfer roller rotating shaft and is connected with a rotating joint.

3. The plate gluing device according to claim 1 or 2, characterized in that: A cover body is also installed on the top of the glue coating roller. The cover body is a component that covers the glue coating roller. The cover body is double-layered, and the double layer includes an outer layer away from the glue coating roller and an inner layer close to the glue coating roller. There is a hollow structure between the outer layer and the inner layer. The hollow is the hollow of the cover body, and the inner layer has a plurality of evenly distributed small holes of the cover body. The moisture delivery pipe is also connected to the hollow of the cover body.

4. The plate gluing device according to claim 3 is characterized in that: The cover body also extends to the top of the glue transfer roller.

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