UV joint filling device

Abstract

The utility model provides a UV caulking device which comprises a filling piece, a blade coating plate and an irradiation lamp, the filling piece comprises a box body used for containing glue, a plurality of idler wheels are installed on the box body, and the box body is communicated with a needle tube matched with a plate seam; one end of the blade coating plate is in an arc shape matched with the curved surface of the nickel plate, and the blade coating plate is used for blade coating glue on the nickel plate; the light emitted by the irradiation lamp covers the glue of the plate seam; and the blade coating plate is positioned between the filling piece and the irradiation lamp. According to the utility model, glue filling is simple, convenient and rapid, and the nickel plate is prevented from being scratched.

Description

Technical Field

[0001] The utility model belongs to the field of UV coating, and particularly relates to a UV caulking device. Background Art

[0002] When preparing a UV composite film, a cylindrical plate shaft is required. A nickel plate is coated on the surface of the plate shaft. The part where the nickel plates are connected end to end is called a plate seam, similar to the seam at the connection when a piece of A4 paper is curled up. The gap of the plate seam (about 0.2 - 0.5 mm wide) will accumulate UV liquid material after feeding. After being irradiated and cured by an ultraviolet lamp, a protruding part protruding from the nickel plate will be formed, and this protruding part will hinder the preparation of the UV composite film.

[0003] In order to ensure the flatness at the plate seam, before the start of production, when there is no filler at the plate seam, a glue that can be quickly cured is selected, such as 502, UV glue, etc. This kind of glue is used to fill the gap of the plate seam. After it dries, a blade is used to shave off the cured material protruding from the nickel plate, and the cured material that penetrates deep into the plate seam is left.

[0004] Since the glue is relatively hard after drying, it is difficult to shave off the cured material, and the surface of the cured material is uneven, and there may also be a situation where the nickel plate is accidentally scratched by the blade. Content of the Utility Model

[0005] In view of the deficiencies of the prior art, the utility model provides a UV caulking device, which is simple and fast in filling glue and avoids scratching the nickel plate.

[0006] To achieve the above object, the utility model adopts the following technical solutions:

[0007] The present invention provides a UV caulking device, which includes a filling member, a scraping plate, and an irradiation lamp. The filling member includes a box body for containing glue. A plurality of rollers are installed on the box body, and a syringe adapted to the plate seam is communicated. One end of the scraping plate is in an arc shape adapted to the curved surface of the nickel plate for scraping the glue on the nickel plate. The irradiation lamp irradiates the light covering the glue at the plate seam. Among them, the scraping plate is located between the filling member and the irradiation lamp.

[0008] Preferably, it further includes a connecting member, and the filling member, the scraping plate, and the irradiation lamp are all connected to the connecting member.

[0009] Preferably, a lamp cover is provided on the connecting member, and a strip-shaped slit adapted to the plate seam is provided through one side of the lamp cover. The irradiation lamp is located inside the lamp cover, and the light passes through the strip-shaped slit and irradiates into the plate seam.

[0010] Preferably, a protective cover is further provided on the connecting member, and the protective cover covers the outside of the filling member and the scraping plate; the arc-shaped ends of the syringe, the plurality of rollers, and the scraping plate are all arranged outside the protective cover.

[0011] Preferably, a connecting rod is provided inside the protective cover. One end of the connecting rod is screwed to the inner side wall of the protective cover, and the other end is screwed to the side of the box body away from the plurality of rollers.

[0012] Preferably, a clamping groove is provided inside the protective cover, and the scraping plate is press-fitted into the clamping groove.

[0013] Preferably, the thickness of the scraping plate is 20 - 50 mm.

[0014] Preferably, the outer diameter of the syringe is 0.1 - 0.5 mm.

[0015] Preferably, the box body includes a first side wall and a second side wall arranged opposite to each other. The plurality of rollers and the syringe are both located on the second side wall. The second side wall is inclined, and the syringe is located at the end of the second side wall away from the first side wall.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] (1) In the present utility model, the scraping plate is arranged between the filling member and the irradiation lamp. When the box body in the filling member moves on the nickel plate, the syringe penetrates into the plate gap, fills glue into the plate gap. Some of the filled glue will overflow from the plate gap. Use the scraping plate to scrape away the overflowing glue, and then irradiate the glue at the plate gap through the irradiation lamp to cure the glue. The glue scraped onto the surface of the nickel plate is still in a flowing state because it has not been irradiated by light, and it can be wiped off. The filling of glue in this new type is simple and fast, avoiding the situation of the nickel plate being scratched.

[0018] (2) The irradiation lamp is located inside the lamp cover. The lamp cover is provided with a strip-shaped slit adapted to the plate gap. When it is necessary to cure the glue, align the strip-shaped slit with the plate gap so that the light irradiates the glue in the plate gap through the strip-shaped slit, avoiding irradiating the glue at other positions of the plate shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a sectional view of a UV caulking device provided by an embodiment of the present utility model;

[0020] Figure 2 It is a structural schematic diagram of a UV caulking device provided by an embodiment of the present utility model;

[0021] Figure 3Side view of the scraping plate provided by an embodiment of the present utility model.

[0022] Reference numerals: UV caulking device 100, filling member 1, box body 11, rollers 12, syringe 13, scraping plate 2, irradiation lamp 3, connecting member 4, lamp cover 5, strip-shaped slit 51, protective cover 6, connecting rod 61. Detailed implementation manners

[0023] The following further details the present utility model with reference to specific embodiments, so that those skilled in the art can understand the present utility model more clearly.

[0024] As Figures 1-3 shown, the present novel provides a UV caulking device 100, including a filling member 1, a scraping plate 2 and an irradiation lamp 3. The filling member 1 includes a box body 11 for containing glue. A plurality of rollers 12 are installed on the box body 11 and are communicated with a syringe 13 adapted to the plate seam. One end of the scraping plate 2 is in an arc shape adapted to the curved surface of the nickel plate for scraping the glue on the nickel plate. The irradiation lamp 3 irradiates the light covering the glue in the plate seam. Among them, the scraping plate 2 is located between the filling member 1 and the irradiation lamp 3.

[0025] In the above technical solution, the material of the box body 11 is a material that does not adhere to glue, such as plastic. The number of the plurality of rollers 12 can be about four. During use, the four rollers 12 are respectively located on both sides of the plate seam. Under the push of force, the rollers 12 drive the box body 11 to move along the length direction of the plate seam. During the movement, the syringe 13 fills the glue into the plate seam. In some embodiments, the width of the plate seam is about 0.2 - 0.5 mm. To facilitate filling the glue, the outer diameter of the syringe 13 is 0.1 - 0.5 mm. Try to make the glue completely fill the plate seam instead of leaking to the outside. The scraping plate 2 is mainly used to scrape off the glue overflowing outside the plate seam. Just use the scraping plate 2 to scrape along the length direction of the plate seam. During the scraping process, the glue will be scraped to a place far from the plate seam, but still on the nickel plate. Among them, in order to achieve a good scraping effect, the end of the scraping plate 2 in contact with the nickel plate is set in an arc shape adapted to the curved surface of the nickel plate. After the scraping is completed, the irradiation lamp 3 irradiates the glue in the plate seam. It should be noted that in order to prevent the irradiation lamp 3 from irradiating the light on other places, a plate or other objects can be used to block part of the light so that the light only irradiates on the plate seam.

[0026] When using the present application, when the box body 11 in the filling member 1 moves on the nickel plate, the syringe 13 penetrates into the plate gap to fill glue into the plate gap. Some of the filled glue will overflow from the plate gap. Use the scraper to scrape away the overflowed glue, and then irradiate the glue at the plate gap with the irradiation lamp 3 to cure the glue. The glue scraped onto the surface of the nickel plate is still in a flowing state because it has not been irradiated by light, and it can be wiped off. The novel glue filling is simple and fast, avoiding the situation of scratching the nickel plate.

[0027] Furthermore, it further includes a connecting member 4, and the filling member 1, the scraping plate 2, and the irradiation lamp 3 are all connected to the connecting member 4. The present application does not limit the specific structure of the connecting member 4, which can be an arc-shaped handle or a rod body, etc. Nor does it limit the specific connection methods of the filling member 1, the scraping plate 2, and the irradiation lamp 3 to the connecting member 4 respectively. For example, they can be connected by bolts, welding, etc. After being connected by the connecting member 4, the filling member 1, the scraping plate 2, and the irradiation lamp 3 can move together. That is, by pushing the connecting member 4, the functions of the filling member 1 for filling, the scraping plate 2 for scraping immediately afterwards, and the irradiation lamp 3 for irradiation can be realized, and the operation is convenient.

[0028] In some embodiments, a lamp cover 5 is provided on the connecting member 4, and a strip-shaped slit 51 adapted to the plate gap is provided through one side of the lamp cover 5; the irradiation lamp 3 is located inside the lamp cover 5, and the light irradiates into the plate gap through the strip-shaped slit 51. The lamp cover 5 is mainly used to block the light irradiated by the irradiation lamp 3 except for the plate gap, so as to prevent the glue in other places on the nickel plate from being cured. The present application does not limit the length of the strip-shaped slit 51, and its length can be limited according to actual needs.

[0029] In the technical solution of the present application, a protective cover 6 is further provided on the connecting member 4, and the protective cover 6 covers the outside of the filling member 1 and the scraping plate 2; the syringe 13, the plurality of rollers 12, and the arc-shaped ends of the scraping plate 2 are all arranged outside the protective cover 6. Exemplarily, with the ground as a reference, the entire UV caulking device 100 is vertically arranged, then the bottom of the protective cover 6 is provided with an open mouth. In order not to interfere with the syringe 13, the plurality of rollers 12, and the scraping plate 2 acting on the nickel plate, the arc-shaped ends of the syringe 13, the plurality of rollers 12, and the scraping plate 2 are all located below the connecting member 4 and outside the protective cover 6.

[0030] Further, a connecting rod 61 is provided inside the protective cover 6. One end of the connecting rod 61 is screwed to the inner side wall of the protective cover 6, and the other end is screwed to the side of the box body 11 away from the plurality of rollers 12, facilitating the disassembly of the filling member 1 and facilitating the cleaning, maintenance, etc. of the filling member 1.

[0031] Further, a clamping groove is provided inside the protective cover 6, and the scraping plate 2 is press-fitted into the clamping groove, facilitating the disassembly and cleaning of the scraping plate 2.

[0032] Further, the thickness of the scraping plate 2 is 20 - 50 mm. When the thickness of the scraping plate 2 is less than 20 mm, the scraping plate 2 is relatively soft and is prone to breakage during use. When it is too thick, the average pressure at the end in contact with the nickel plate is small and the force is uneven.

[0033] Further, the box body 11 includes a first side wall and a second side wall arranged opposite to each other. The plurality of rollers 12 and the syringe 13 are both located on the second side wall. The second side wall is inclined. The syringe 13 is located at the end of the second side wall away from the first side wall. Exemplarily, with the ground as a reference, the entire UV caulking device 100 is vertically arranged. Then the first side wall is located above the second side wall, the plurality of rollers 12 are installed below the second side wall, the second side wall is inclined, and the syringe 13 is installed at the bottom of the second side wall. This facilitates the outflow of the glue in the box body 11 and avoids the accumulation of glue in the box body 11.

[0034] During the use process, hold the connecting member 4 by hand. The end of the syringe 13 away from the box body 11 is located in the plate gap, and the strip-shaped gap 51 is aligned with the plate gap. Apply a thrust to the connecting member 4, and the filling member 1, the scraping plate 2, and the irradiation lamp 3 move along the length direction of the plate gap. During the movement, the filling member 1 fills the glue, the scraping plate 2 scrapes the glue, and the irradiation lamp 3 irradiates the glue in the plate gap. After completing the entire process, take away the UV caulking device 100, and then wipe off the glue at other positions on the nickel plate.

[0035] In the present utility model, the mechanisms, components, and parts for which no specific structure is described are all existing structures that already exist in the prior art and can be directly purchased from the market.

[0036] The above are only the preferred implementation solutions of the present utility model and are not used to limit the protection scope of the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A UV caulking device, characterized in that, Comprising: A filling member, including a box body for containing glue, on which a plurality of rollers are installed, and is communicated with a syringe adapted to the plate seam; A scraping plate, one end of which is arc-shaped and adapted to the curved surface of the nickel plate for scraping the glue on the nickel plate; and, An irradiation lamp, the light emitted by which covers the glue in the plate seam; Wherein, the scraping plate is located between the filling member and the irradiation lamp.

2. The UV caulking device according to claim 1, characterized in that, It further includes a connecting member, and the filling member, the scraping plate and the irradiation lamp are all connected to the connecting member.

3. The UV caulking device according to claim 2, characterized in that, A lamp cover is provided on the connecting member, and a strip-shaped slit adapted to the plate seam is provided through one side of the lamp cover; The irradiation lamp is located inside the lamp cover, and the light irradiates into the plate seam through the strip-shaped slit.

4. The UV caulking device according to claim 2, wherein A protective cover is further provided on the connecting member, and the protective cover covers the outside of the filling member and the scraping plate; The syringe, the plurality of rollers and the arc-shaped ends of the scraping plate are all arranged outside the protective cover.

5. The UV caulking device according to claim 4, characterized in that, A connecting rod is provided inside the protective cover, one end of the connecting rod is screwed to the inner side wall of the protective cover, and the other end is screwed to the side of the box body away from the plurality of rollers.

6. The UV caulking device according to claim 4, characterized in that, A clamping groove is provided inside the protective cover, and the scraping plate is in interference fit with the clamping groove.

7. The UV caulking device according to claim 1, wherein, The thickness of the scraping plate is 20-50mm.

8. The UV caulking device according to claim 1, characterized in that, The outer diameter of the syringe is 0.1-0.5mm.

9. The UV caulking device according to claim 1, characterized in that The box body includes a first side wall and a second side wall arranged oppositely, the plurality of rollers and the syringe are both located on the second side wall, the second side wall is inclined, and the syringe is located at the end of the second side wall away from the first side wall.

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