A glue spraying device for sanitary product production

Abstract

The utility model relates to sanitary product technical field, especially a kind of glue spraying device for sanitary product production, including glue spraying support, there is a limiting frame in the movable limit of glue spraying support, first limiting through slot is opened in the front side of the limiting frame, second limiting through slot is opened in its back side;A spraying glue plate is movably limited in the inside of first limiting through slot, second limiting through slot, spraying glue plate is hollow structure, a plurality of glue through holes are opened in the bottom of spraying glue plate, a glue scraping uniform distribution frame is fixed below spraying glue plate.The glue spraying device for sanitary product production of the utility model can evenly spray glue to the surface of sanitary product.

Description

Technical Field

[0001] This utility model relates to the field of sanitary products technology, and in particular to a spray adhesive device for the production of sanitary products. Background Technology

[0002] Hygiene products refer to various hygiene products manufactured by processing raw materials for purposes such as hygiene, protection, health care, and beauty. Among them, the spray adhesive for hygiene products is mainly used to ensure the structural integrity, safety and comfort of the product. Specifically, it includes bonding the various layers of materials, fixing elastic components, achieving rapid curing, and meeting hygiene and safety standards.

[0003] When bonding the various layers of materials, an adhesive spraying device is needed to spray the adhesive onto the surface of the sanitary product. However, existing spraying devices have the problem of uneven spraying, which leads to poor adhesion between the layers of materials. Utility Model Content

[0004] The purpose of this utility model is to provide a spraying device for the production of sanitary products, which can evenly spray glue onto the surface of sanitary products.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] A glue spraying device for the production of sanitary products includes a glue spraying bracket, a limiting frame that is movable and limited on the glue spraying bracket, a first limiting through groove on the front side of the limiting frame, and a second limiting through groove on the rear side.

[0007] A spraying adhesive plate is movable and limited inside the first limiting groove and the second limiting groove. The spraying adhesive plate has a hollow structure and several adhesive outlet holes are opened at the bottom of the spraying adhesive plate. A scraping adhesive even distribution frame is fixed below the spraying adhesive plate.

[0008] As an improvement: a first electric hydraulic cylinder is horizontally provided on the left side of the limiting frame, and the piston rod of the first electric hydraulic cylinder is fixedly connected to the spraying adhesive plate.

[0009] As an improvement: several second electric cylinders are provided vertically downward at the top of the glue spraying bracket. The piston rod of the second electric cylinder is connected to the limiting frame through a connecting column. A pressure sensor is provided between the piston rod of the second electric cylinder and the connecting column.

[0010] Guide posts are provided at each of the four corners of the limiting frame, and the guide posts are slidably limited within the adhesive spray bracket.

[0011] As an improvement: the top of the spraying plate is provided with an adhesive inlet pipe, and the input end of the adhesive inlet pipe is connected to an external delivery pump through a delivery hose.

[0012] As an improvement, several heating plates are provided on the top of the spraying adhesive plate.

[0013] In summary, this utility model has the following beneficial effects:

[0014] 1. The glue outlet holes on the spraying plate can evenly spray the glue onto the surface of the sanitary product. Then, under the action of the glue spreading frame, the glue is evenly spread and coated on the surface of the sanitary product. The above operation can achieve uniform glue spraying; 2. The limiting frame can limit the sanitary product and prevent it from shifting during the spraying process. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in this utility model, the accompanying drawings used in the description of the embodiments or prior art will be briefly introduced below.

[0016] Figure 1 A schematic diagram of the overall structure of a spray adhesive device for the production of hygiene products;

[0017] Figure 2 A bottom view of a spray adhesive device for manufacturing hygiene products;

[0018] The components include: 1. Glue spraying bracket; 2. Limiting frame; 3. First limiting through groove; 4. Second limiting through groove; 5. Glue spraying plate; 6. Glue outlet hole; 7. Glue scraping and even distribution frame; 8. First electric hydraulic cylinder; 9. Second electric hydraulic cylinder; 10. Pressure sensor; 11. Connecting column; 12. Guide column; 13. Glue inlet pipe; 14. Delivery hose; 15. Heating plate; 16. Controller. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings.

[0020] Please refer to Figures 1-2 A spraying device for manufacturing sanitary products includes a spraying bracket 1, a limiting frame 2 that is movable and limited on the spraying bracket 1, a first limiting through groove 3 on the front side of the limiting frame 2, and a second limiting through groove 4 on the rear side.

[0021] Inside the first limiting groove 3 and the second limiting groove 4, there is a spraying adhesive plate 5 that is movable and limited. The spraying adhesive plate 5 has a hollow structure and several adhesive outlet holes 6 are opened at the bottom of the spraying adhesive plate 5. A scraping adhesive even distribution frame 7 is fixed below the spraying adhesive plate 5.

[0022] In this embodiment, the glue outlet hole 6 on the spraying glue plate 5 can spray glue evenly onto the surface of the sanitary product. Then, under the action of the glue spreading frame 7, the glue is evenly spread onto the surface of the sanitary product. The above operation can achieve uniform glue spraying. The limiting frame 2 can limit the sanitary product and prevent it from shifting during the spraying process.

[0023] A first electric hydraulic cylinder 8 is horizontally provided on the left side of the limiting frame 2, and the piston rod of the first electric hydraulic cylinder 8 is fixedly connected to the spraying adhesive plate 5.

[0024] Several second electric cylinders 9 are vertically arranged downwards from the top of the glue spraying bracket 1. The piston rod of the second electric cylinder 9 is connected to the limiting frame 2 through a connecting column 11. A pressure sensor 10 is provided between the piston rod of the second electric cylinder 9 and the connecting column 11. Guide columns 12 are provided at the four corners of the limiting frame 2, and the guide columns 12 are slidably limited within the glue spraying bracket 1. In this embodiment, the first electric cylinder 8, the second electric cylinder 9, and the pressure sensor 10 are all connected to the controller 16. The second electric cylinder 9 can press the limiting frame 2 against the surface of the sanitary product with a certain pressure. The first electric cylinder 8 can drive the glue scraping and distributing frame 7 to move back and forth on the surface of the sanitary product to scrape the glue and evenly apply the glue to the surface of the sanitary product. This is the prior art and will not be described in detail here.

[0025] The top of the spraying plate 5 is provided with a glue inlet pipe 13, and the input end of the glue inlet pipe 13 is connected to an external delivery pump through a delivery hose 14. In this embodiment, the glue can be delivered into the spraying plate 5 through the glue inlet pipe 13 by the external delivery pump, and discharged to the surface of the sanitary product through the glue outlet hole 6.

[0026] Several heating plates 15 are provided on the top of the spraying adhesive plate 5. In this embodiment, the heating plates 15 can heat the adhesive in the spraying adhesive plate 5 to prevent it from curing, improve its fluidity, and at the same time prevent the adhesive from clogging the adhesive outlet hole 6.

[0027] Working principle: The second electric cylinder 9 is started to drive the limiting frame 2 downward, pressing the limiting frame 2 against the surface of the sanitary product with a certain pressure. Then, the external delivery pump is started to deliver the glue through the delivery hose 14 and the glue inlet pipe 13 to the inside of the spraying plate 5, and then evenly sprayed onto the surface of the sanitary product through the glue outlet hole 6. Then, the first electric cylinder 8 is started to drive the glue scraping and spreading frame 7 to move back and forth inside the limiting frame 2. Under the action of the glue scraping and spreading frame 7, the glue is evenly scraped and spread onto the surface of the sanitary product.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it; although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications can still be made to the specific implementation of this utility model or equivalent substitutions can be made to some technical features without departing from the spirit of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the technical solution claimed by this utility model.

Claims

1. A spray adhesive device for manufacturing hygiene products, characterized in that, It includes a glue spraying bracket, on which a limiting frame is movable and limited, a first limiting through groove is provided on the front side of the limiting frame, and a second limiting through groove is provided on its rear side. A spraying adhesive plate is movable and limited inside the first limiting groove and the second limiting groove. The spraying adhesive plate has a hollow structure and several adhesive outlet holes are opened at the bottom of the spraying adhesive plate. A scraping adhesive even distribution frame is fixed below the spraying adhesive plate.

2. The adhesive spraying device for manufacturing sanitary products according to claim 1, characterized in that, A first electric hydraulic cylinder is horizontally arranged on the left side of the limiting frame, and the piston rod of the first electric hydraulic cylinder is fixedly connected to the spraying adhesive plate.

3. The adhesive spraying device for manufacturing sanitary products according to claim 1, characterized in that, Several second electric hydraulic cylinders are vertically downward installed on the top of the glue spraying bracket. The piston rod of the second electric hydraulic cylinder is connected to the limiting frame through a connecting column. A pressure sensor is installed between the piston rod of the second electric hydraulic cylinder and the connecting column. Guide posts are provided at each of the four corners of the limiting frame, and the guide posts are slidably limited within the adhesive spray bracket.

4. The adhesive spraying device for manufacturing sanitary products according to claim 1, characterized in that, The top of the sprayed adhesive plate is provided with an adhesive inlet pipe, and the input end of the adhesive inlet pipe is connected to an external delivery pump through a delivery hose.

5. The adhesive spraying device for manufacturing sanitary products according to claim 1, characterized in that, Several heating plates are provided on the top of the spray coating plate.

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