Automatic film laminating machine for household appliance protection foam

Abstract

The utility model discloses an automatic film laminating machine for household appliance protection foam, and particularly relates to the technical field of film laminating, the automatic film laminating machine comprises a film laminating box, and an auxiliary assembly is fixedly mounted at the right end of the film laminating box; wherein the auxiliary assembly comprises a treatment box and a fan, a discharging opening is formed in the right end of the treatment box, the treatment box is fixedly installed and communicates with the right end of the film covering box, the fan is fixedly installed at the right end of the film covering box and located above the treatment box, and the lower end of the air outlet end of the fan fixedly communicates with an air outlet pipe; the lower end of the air outlet pipe is fixedly communicated with the upper air inlet end of the three-way connecting pipeline, and the front air outlet end of the three-way connecting pipeline is fixedly communicated with a second connecting pipe. The device has a static electricity removing function, so that the situation that under the action of static electricity, part of household appliance protection foam plates are bonded together and are difficult to separate in the follow-up machining process, operation is difficult, and the follow-up machining efficiency is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of laminating, in particular to an automatic laminating machine for protecting foam from household appliances. Background Art

[0002] Polystyrene foam board, also known as foam board or EPS board, is a white object made of expandable polystyrene beads containing a volatile liquid foaming agent. It is pre-expanded by heating and then heated in a mold. It has a fine closed-cell structure and is mainly used for building walls, roof insulation, composite board insulation, and home appliance protection. In the later stage of foam board production, the surface of the foam board needs to be coated to enhance the performance of the foam board.

[0003] The authorized patent with application number: 202323017145.6 includes a coating box, a feed port is provided on one side of the coating box, and a discharge port is provided on the other side of the coating box. The interior of the coating box is provided with a dust removal component, a first flattening coating component, a hot coating component and a cooling component in sequence from the feed port to the discharge port. The dust removal component includes a vacuum cleaner that is detachably fixedly connected to the upper and lower ends of one side of the interior of the coating box.

[0004] The above-mentioned comparative document has the following problems: the static electricity on the surface of the foam board cannot be removed after the foam board is laminated. However, during the lamination process, static electricity will be generated between the inside of the lamination box and the home appliance protection foam board. When the home appliance protection foam boards are laminated and stacked together, some of the home appliance protection foam boards will stick together under the action of static electricity, making it difficult to separate them during subsequent processing, making the operation difficult and affecting the subsequent processing efficiency.

[0005] Therefore, we have made improvements to this and proposed an automatic foam laminating machine for home appliance protection. Utility Model Content

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] The utility model relates to an automatic foam laminating machine for protecting household appliances, comprising a laminating box, wherein an auxiliary component is fixedly installed on the right end of the laminating box;

[0008] The auxiliary components include a processing box and a fan. A discharge opening is provided at the right end of the processing box. The processing box is fixedly installed and connected to the right end of the film laminating box. The fan is fixedly installed at the right end of the film laminating box and is located above the processing box. The lower end of the fan outlet is fixedly connected to an outlet pipe.

[0009] The lower end of the air outlet pipe is fixedly connected to the air inlet end of the upper end of the three-way connecting pipe, the front air outlet end of the three-way connecting pipe is fixedly connected to the second connecting pipe, and the lower air outlet end of the three-way connecting pipe is fixedly connected to the first connecting pipe. The other ends of the first connecting pipe and the second connecting pipe respectively pass through the upper and lower ends of the processing box and extend to the inside of the processing box, and are respectively fixedly connected to the upper U-shaped ion wind rod and the lower U-shaped ion wind rod at one end away from each other. The inner walls of the upper U-shaped ion wind rod and the lower U-shaped ion wind rod are fixedly connected with multiple air outlet heads at equal distances.

[0010] As an optimal technical solution of the present utility model, two cylinders are symmetrically fixedly installed at the upper and lower ends of the processing box, and the cylinders are located on the right side of the upper U-shaped ion wind rod and the lower U-shaped ion wind rod. The output ends of the two cylinders are respectively installed with a lower conveying cylinder and an upper conveying cylinder, and the upper conveying cylinder is located above the lower conveying cylinder.

[0011] As a preferred technical solution of the present invention, gantry mounting frames are fixedly mounted on the output ends of the two cylinders, and the lower conveying cylinder and the upper conveying cylinder are respectively connected to the two gantry mounting frames.

[0012] As a preferred technical solution of the present invention, the lower conveying cylinder and the upper conveying cylinder are rotatably connected to the inner ends of the two gantry mounting frames respectively.

[0013] As a preferred technical solution of the present invention, the other end of the air outlet is tilted to the right.

[0014] As a preferred technical solution of the present invention, a maintenance port is provided at the rear end of the processing box, and a maintenance door panel is installed at the maintenance port.

[0015] The beneficial effects of the utility model are:

[0016] 1. This type of household appliance protection foam automatic laminating machine, the household appliance protection foam board after lamination can enter the processing box through the discharge port, and then start the fan, the fan works and sends the airflow into the three-way connecting pipe through the air outlet pipe, and then enters the first connecting pipe, the second connecting pipe, and finally enters the upper U-shaped ion wind rod and the lower U-shaped ion wind rod. After passing through the U-shaped ion wind rod and the lower U-shaped ion wind rod, the gas carries strong ions and is sent from the air outlet to the surface of the household appliance protection foam board, so that the static electricity on the surface of the household appliance protection foam board is blown away.

[0017] 2. This type of household appliance protection foam automatic laminating machine moves the household appliance protection foam board after static electricity removal between the upper conveyor cylinder and the lower conveyor cylinder. At this time, the two cylinders can be started. The operation of the cylinders can drive the gantry mounting frame to move, and then drive the lower conveyor cylinder and the upper conveyor cylinder to move toward each other to guide the household appliance protection foam board in the horizontal direction. Finally, the household appliance protection foam board can leave the processing box through the discharge opening.

[0018] The utility model has a static electricity removal function, thereby preventing some home appliance protection foam boards from sticking together under the action of static electricity, making it difficult to separate them during subsequent processing, resulting in operational difficulties and affecting subsequent processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 This is a structural diagram of an automatic foam laminating machine for protecting household appliances in the utility model;

[0021] Figure 2 This is a structural diagram of the auxiliary components of an automatic foam laminating machine for protecting household appliances in the utility model;

[0022] Figure 3 This is a right side sectional view of an auxiliary component in an automatic foam laminating machine for protecting household appliances according to the present invention;

[0023] Figure 4 The utility model is a partial structural diagram of an auxiliary component in an automatic foam laminating machine for protecting household appliances.

[0024] In the figure: 1. Laminating box; 2. Auxiliary components;

[0025] 201. Processing box; 202. Fan; 203. Air outlet pipe; 204. Three-way connecting pipe; 205. Discharge opening; 206. Cylinder; 207. Gantry mounting frame; 208. Lower conveyor cylinder; 209. Upper conveyor cylinder; 210. First connecting pipe; 211. Upper U-shaped ion wind rod; 212. Wind outlet; 213. Lower U-shaped ion wind rod; 214. Second connecting pipe. DETAILED DESCRIPTION

[0026] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0027] Example: Figure 1-4 As shown, the utility model is an automatic foam laminating machine for protecting household appliances, comprising a laminating box 1, with an auxiliary component 2 fixedly mounted on the right end of the laminating box 1;

[0028] The auxiliary component 2 includes a processing box 201 and a fan 202. The right end of the processing box 201 is provided with a discharge opening 205. The processing box 201 is fixedly installed and connected to the right end of the film laminating box 1. The fan 202 is fixedly installed at the right end of the film laminating box 1 and is located above the processing box 201. The lower end of the air outlet of the fan 202 is fixedly connected to the air outlet pipe 203.

[0029] The lower end of the air outlet pipe 203 is fixedly connected to the air inlet end of the upper end of the three-way connecting pipe 204, the front air outlet end of the three-way connecting pipe 204 is fixedly connected to the second connecting pipe 214, and the lower air outlet end of the three-way connecting pipe 204 is fixedly connected to the first connecting pipe 210. The other ends of the first connecting pipe 210 and the second connecting pipe 214 respectively pass through the upper and lower ends of the processing box 201 and extend to the interior of the processing box 201, and are respectively fixedly connected to the upper U-shaped ion wind rod 211 and the lower U-shaped ion wind rod 213 away from one end, and the inner walls of the upper U-shaped ion wind rod 211 and the lower U-shaped ion wind rod 213 are fixedly connected with multiple air outlet heads 212 at equal distances.

[0030] The internal structure, function and specific usage of the film covering box 1 in this application are the same as those of the film covering box in application number: 202323017145.6, so they will not be elaborated here.

[0031] The coated appliance protection foam board can enter the processing box 201 through the discharge port, and then the fan 202 is started. The fan 202 works and sends the airflow into the three-way connecting pipe 204 through the air outlet pipe 203, and then enters the first connecting pipe 210, the second connecting pipe 214, and finally enters the upper U-shaped ion wind rod 211 and the lower U-shaped ion wind rod 213. After passing through the U-shaped ion wind rod and the lower U-shaped ion wind rod 213, the gas carries strong ions and is sent from the air outlet 212 to the surface of the appliance protection foam board, so that the static electricity on the surface of the appliance protection foam board is blown away.

[0032] In this embodiment, Figure 3-4 As shown, two cylinders 206 are symmetrically fixedly installed at the upper and lower ends of the interior of the processing box 201, and the cylinders 206 are located on the right side of the upper U-shaped ion wind rod 211 and the lower U-shaped ion wind rod 213. The output ends of the two cylinders 206 are respectively installed with a lower conveying cylinder 208 and an upper conveying cylinder 209, and the upper conveying cylinder 209 is located above the lower conveying cylinder 208. The output ends of the two cylinders 206 are both fixedly installed with a gantry mounting frame 207, and the lower conveying cylinder 208 and the upper conveying cylinder 209 are respectively connected to the two gantry mounting frames 207, and the lower conveying cylinder 208 and the upper conveying cylinder 209 are respectively rotatably connected to the inner ends of the two gantry mounting frames 207.

[0033] The appliance protection foam plate after static electricity removal is moved between the upper conveying cylinder 209 and the lower conveying cylinder 208. At this time, the two cylinders 206 can be started. The operation of the cylinder 206 can drive the gantry mounting frame 207 to move, and then drive the lower conveying cylinder 208 and the upper conveying cylinder 209 to move toward each other and contact the upper and lower ends of the appliance protection foam plate, so that the appliance protection foam plate can be guided in the horizontal direction. Because the upper conveying cylinder 209 and the lower conveying cylinder 208 are rotatably connected to the gantry mounting frame 207, the horizontal movement of the appliance protection foam plate will not be affected. The upper conveying cylinder 209 and the lower conveying cylinder 208 have the function of horizontally guiding the appliance protection foam plate. Finally, the appliance protection foam plate can leave the processing box 1 through the discharge opening 205.

[0034] The other end of the air outlet 212 is tilted toward the right.

[0035] Through the above design, the wind blown out from the wind outlet 212 can be tilted to the appliance protection foam plate, thereby preventing the wind blown out from the upper U-shaped ion wind rod 211 and the lower U-shaped ion wind rod 213 from colliding with each other and affecting the circulation of air.

[0036] A maintenance port is provided at the rear end of the processing box 201, and a maintenance door panel is installed at the maintenance port.

[0037] By opening the maintenance door, the interior of the processing box 201 can be maintained through the maintenance port, which also facilitates operations inside the maintenance box.

[0038] Finally, it should be noted that the above description is merely 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 will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An automatic foam laminating machine for protecting household appliances, characterized in that: It comprises a film laminating box (1), wherein an auxiliary component (2) is fixedly mounted on the right end of the film laminating box (1); The auxiliary component (2) comprises a processing box (201) and a fan (202); a discharge opening (205) is provided at the right end of the processing box (201); the processing box (201) is fixedly installed and connected to the right end of the film coating box (1); the fan (202) is fixedly installed at the right end of the film coating box (1) and is located above the processing box (201); and the lower end of the air outlet of the fan (202) is fixedly connected to an air outlet pipe (203); The lower end of the air outlet pipe (203) is fixedly connected to the air inlet end of the upper end of the three-way connecting pipe (204); the front air outlet end of the three-way connecting pipe (204) is fixedly connected to the second connecting pipe (214); the lower air outlet end of the three-way connecting pipe (204) is fixedly connected to the first connecting pipe (210); the other ends of the first connecting pipe (210) and the second connecting pipe (214) respectively pass through the upper and lower ends of the processing box (201) and extend into the interior of the processing box (201), and are respectively fixedly connected to the ends of the upper U-shaped ion wind rod (211) and the lower U-shaped ion wind rod (213) away from each other; the inner side walls of the upper U-shaped ion wind rod (211) and the lower U-shaped ion wind rod (213) are fixedly connected to a plurality of air outlet heads (212) at equal distances.

2. The household appliance protective foam automatic laminating machine according to claim 1, characterized in that: Two cylinders (206) are symmetrically fixedly installed at the upper and lower ends of the processing box (201), and the cylinders (206) are located on the right side of the upper U-shaped ion wind rod (211) and the lower U-shaped ion wind rod (213). The output ends of the two cylinders (206) are respectively installed with a lower conveying cylinder (208) and an upper conveying cylinder (209), and the upper conveying cylinder (209) is located above the lower conveying cylinder (208).

3. The household appliance protective foam automatic laminating machine according to claim 2, characterized in that: The output ends of the two cylinders (206) are both fixedly mounted with gantry mounting frames (207), and the lower conveying cylinder (208) and the upper conveying cylinder (209) are respectively connected to the two gantry mounting frames (207).

4. The household appliance protective foam automatic laminating machine according to claim 3, characterized in that: The lower conveying cylinder (208) and the upper conveying cylinder (209) are respectively rotatably connected to the inner ends of the two gantry mounting frames (207).

5. The household appliance protective foam automatic laminating machine according to claim 4, characterized in that: The other end of the air outlet (212) is tilted toward the right.

6. The household appliance protective foam automatic laminating machine according to claim 5, characterized in that: A maintenance port is provided at the rear end of the processing box (201), and a maintenance door panel is installed at the maintenance port.

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