Glass cover plate gluing device

Abstract

The utility model relates to the technical field of glass, in particular to a glass cover plate gluing device which comprises a conveying belt device, a working box is arranged on one side of the conveying belt device, a transmission structure is arranged in an inner cavity of the working box, a glue spraying main machine is fixedly connected to the top of the working box, and one side of the glue spraying main machine is communicated with a connecting pipe. The transmission structure comprises a motor fixedly connected with the center of the interior of the working box, an output shaft of the motor penetrates through an inner cavity of the working box and is fixedly connected with a rotating plate, a groove is formed in the surface of the rotating plate, and an inner cavity of the groove is slidably connected with a transmission block; the bottom of the transmission block is rotationally connected with a sliding wheel. The glass cover plate gluing device has the advantage that the four sides of the glass cover plate can be uniformly glued, in the actual use process, the four sides of the glass cover plate can be coated at a time, the gluing operation speed is increased, and the positions of the gluing head and the glass cover plate do not need to be repeatedly adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of glass, in particular to a glass cover plate glue coating device. Background Art

[0002] Glass is an inorganic amorphous solid material, usually composed of components such as silicates, carbonates and borates. It is solid at room temperature, but has no regular crystal structure, so it is an amorphous material. Glass has the characteristics of high transparency, gloss, hardness and chemical stability, so it is widely used in construction, packaging, container preparation, optical devices, instrumentation and other fields.

[0003] For example, a glass cover plate gluing device disclosed in publication number CN213670206U, the utility model relates to the field of gluing devices, specifically a glass cover plate gluing device, comprising: a processing table, a support frame is fixedly arranged on the left side of the upper surface of the processing table, a glue barrel is placed on the left side of the processing table, a support plate is slidably connected to the inside of the support frame, a plurality of glue heads are penetrated on the support plate, a glue nozzle is fixedly installed at the bottom of the glue head, a support plate is arranged at the bottom end of the support frame, a placement plate is placed on the upper surface of the support plate, a plurality of placement grooves are provided on the placement plate, an opening for taking and placing the placement plate is provided on the front side of the support frame, connecting pipes are connected between adjacent glue heads, the rightmost glue head is connected to a liquid pump through a pipeline, and the input end of the liquid pump is connected to the inside of the glue barrel. The utility model can make the amount of glue sprayed by the glue nozzle the same, avoid the problem of too much or too little glue on the glass cover plate, and improve the bonding strength between the glass cover plate and the mirror.

[0004] The above-mentioned patent mainly ensures the consistency of the amount of glue applied through the coordinated use of a processing table, a connecting pipe and a liquid pump, but the above-mentioned patent and most of the glass cover glue coating devices on the market generally adopt a point coating or a straight line coating method. When it is necessary to coat the four sides of the top of the glass cover with glue, it is usually necessary to perform the coating operation multiple times to complete the entire coating process, which is not only inefficient, but also difficult to ensure the uniformity of the glue coating. Since there may be certain errors and fluctuations in each coating, the result of multiple coatings is often that the thickness of the glue layer is different, some places are too thick, and some places are too thin, making it difficult to achieve the requirement of uniform glue coating.

[0005] In addition, this multiple coating method may also cause uneven edges of the glue, affecting the appearance and use effect of the product. For some application scenarios that have strict requirements on the quality of glue coating, such as screen packaging of high-end electronic products or window manufacturing of precision instruments, this gluing method obviously cannot meet their needs. Utility Model Content

[0006] The utility model aims to provide a glass cover plate glue coating device, which has the advantage of uniformly coating glue on four sides of the glass cover plate and solves the problems raised by the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glass cover glue coating device, comprising a conveyor belt device, a working box is arranged on one side of the conveyor belt device, a transmission structure is arranged in the inner cavity of the working box, a glue spraying main machine is fixedly connected to the top of the working box, a connecting pipe is connected to one side of the glue spraying main machine, and a nozzle is connected to one end of the connecting pipe.

[0008] The transmission structure includes a motor fixedly connected to the center of the work box, the output shaft of the motor penetrates into the inner cavity of the work box and is fixedly connected to a rotating plate. The surface of the rotating plate is provided with a groove, and the inner cavity of the groove is slidingly connected to a transmission block, the bottom of the transmission block is rotatably connected to a sliding wheel, the bottom of the work box is opened with a square groove adapted to a sliding wheel, the top of the transmission block is rotatably connected to a connecting plate, the surface of the connecting plate is slidingly connected to a limiting block, the surface of the limiting block is slidingly connected to a support plate, both sides of the support plate are fixedly connected to the work box, and one side of the limiting block penetrates to the outside of the work box and is fixedly connected to the nozzle.

[0009] Furthermore, as a preferred embodiment of the present invention, one side of the nozzle is detachably connected to a reinforcement plate via bolts, and the bottom of the reinforcement plate is fixedly connected to the connecting plate.

[0010] Furthermore, as a preferred embodiment of the present invention, guide blocks are fixedly connected to both sides of the transmission block, and the bottom of the guide block is slidably connected to the rotating plate.

[0011] Furthermore, as a preferred embodiment of the present invention, positioning blocks are fixedly connected to both sides of the limit block, and positioning grooves adapted to the positioning blocks are provided on both sides of the inner cavity of the support plate.

[0012] Furthermore, as a preferred embodiment of the utility model, a stabilizing block is fixedly connected to the top of the limiting block, and a stabilizing groove matched with the stabilizing block is provided on the top of the inner cavity of the support plate.

[0013] Beneficial effects. The technical solution of the present application has the following technical effects: the utility model has the advantage of evenly coating the four sides of the glass cover plate with glue. In actual use, the four sides of the glass cover plate can be coated with glue at one time, which improves the speed of the gluing operation. There is no need to repeatedly adjust the position of the gluing head and the glass cover plate, and the gluing work on the four sides of the glass cover plate can be completed in a short time, shortening the production cycle. By controlling the movement trajectory of the gluing device, the glue coating on the four sides of the glass cover plate is ensured to be even and consistent, avoiding quality problems caused by uneven glue coating, and improving the overall stability and reliability of the product.

[0014] It should be appreciated that all combinations of the foregoing concepts, as well as additional concepts described in greater detail below, may be considered part of the inventive subject matter of the present disclosure, provided such concepts are not mutually inconsistent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a three-dimensional schematic diagram of the partial structure section of the utility model;

[0018] Figure 3 A three-dimensional diagram of the local transmission structure of the utility model Figure 1 ;

[0019] Figure 4 The utility model is a three-dimensional schematic diagram of the transmission structure of the utility model. Figure 2 .

[0020] In the figure, the meanings of the various reference numerals are as follows: 1. conveyor belt device; 2. working box; 3. transmission structure; 31. motor; 32. rotating plate; 33. groove; 34. transmission block; 35. sliding wheel; 36. square groove; 37. connecting plate; 38. limit block; 39. support plate; 310. guide block; 311. positioning block; 312. positioning groove; 313. stabilizing block; 314. stabilizing groove; 4. glue spraying main unit; 5. connecting pipe; 6. nozzle; 7. reinforcement plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiment of the utility model will be described clearly and completely in light of the drawings in the embodiment of the utility model. In order to better understand the technical content of the utility model, specific embodiments will be described below and combined with the accompanying drawings. In this disclosure, aspects of the invention are described with reference to the accompanying drawings, in which many illustrated embodiments are shown. It should be understood that the various concepts and embodiments described above, as well as those described in more detail below, may be implemented in any of a number of ways. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without making creative labor are within the scope of protection of the present invention.

[0022] As attached Figure 1 To Attachment Figure 4As shown: This embodiment provides a glass cover glue coating device, including a conveyor belt device 1, a working box 2 is arranged on one side of the conveyor belt device 1, a transmission structure 3 is arranged in the inner cavity of the working box 2, a glue spraying main machine 4 is fixedly connected to the top of the working box 2, a connecting pipe 5 is connected to one side of the glue spraying main machine 4, and a nozzle 6 is connected to one end of the connecting pipe 5.

[0023] The transmission structure 3 includes a motor 31 fixedly connected to the inner center of the work box 2. The output shaft of the motor 31 penetrates into the inner cavity of the work box 2 and is fixedly connected to a rotating plate 32. The surface of the rotating plate 32 is provided with a groove 33, and the inner cavity of the groove 33 is connected to a transmission block 34. The bottom of the transmission block 34 is connected to a sliding wheel 35. The bottom of the work box 2 is provided with a square groove 36 adapted to the sliding wheel 35, and the top of the transmission block 34 is provided with a square groove 36 adapted to the sliding wheel 35. A connecting plate 37 is rotatably connected, and a limiting block 38 is slidably connected to the surface of the connecting plate 37. A stabilizing block 313 is fixedly connected to the top of the limiting block 38. A stabilizing groove 314 is opened on the top of the inner cavity of the support plate 39 that is compatible with the stabilizing block 313. The surface of the limiting block 38 is slidably connected to the support plate 39. Both sides of the support plate 39 are fixedly connected to the work box 2. One side of the limiting block 38 penetrates to the outside of the work box 2 and is fixedly connected to the nozzle 6.

[0024] Specifically, one side of the nozzle 6 is detachably connected to a reinforcing plate 7 via bolts, and the bottom of the reinforcing plate 7 is fixedly connected to the connecting plate 37 .

[0025] In this embodiment, by providing the reinforcing plate 7 , the strength of the connection between the connecting plate 37 and the nozzle 6 is increased, and the stability of the nozzle 6 is improved.

[0026] Specifically, guide blocks 310 are fixedly connected to both sides of the transmission block 34 , and the bottom of the guide block 310 is slidably connected to the rotating plate 32 .

[0027] In this embodiment, the guide block 310 is provided to limit and guide the transmission block 34 , thereby improving the stability of the transmission block 34 during movement.

[0028] Specifically, positioning blocks 311 are fixedly connected to both sides of the limiting block 38 , and positioning grooves 312 matched with the positioning blocks 311 are formed on both sides of the inner cavity of the support plate 39 .

[0029] In this embodiment, the positioning block 311 and the positioning groove 312 are used in coordination to guide and support the limit block 38, thereby ensuring the stability of the limit block 38 when moving.

[0030] The working principle and use process of the utility model are as follows: the user places the glass cover plate with glue on the top of the conveyor belt device 1, turns on the conveyor belt device 1 for transmission, and after transmission to the glue coating position, the conveyor belt device 1 stops transmission, turns on the glue spraying host 4 and the motor 31, and the output shaft of the motor 31 drives the rotating plate 32 to rotate. The rotating plate 32 drives the sliding wheel 35 to slide in the inner cavity of the square groove 36 through the transmission block 34, and the transmission block 34 drives the connecting plate 37 to move. The transmission block 34 slides in the inner cavity of the groove 33, and the connecting plate 37 is limited by the limit block 38 and the support plate 39, and then the moving trajectory of the rotating plate 32 and the connecting plate 37 is consistent with the inner cavity shape of the square groove 36, and the connecting plate 37 drives the nozzle 6 to move, and the glue spraying host 4 inputs the colloid into the nozzle 6 through the connecting pipe 5, and the colloid is then coated on the glass cover plate through the nozzle 6.

[0031] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

[0032] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.

Claims

1. A glass cover glue coating device, comprising a conveyor belt device (1), characterized in that: A working box (2) is provided on one side of the conveyor belt device (1), a transmission structure (3) is provided in the inner cavity of the working box (2), a glue spraying main machine (4) is fixedly connected to the top of the working box (2), a connecting pipe (5) is connected to one side of the glue spraying main machine (4), and a nozzle (6) is connected to one end of the connecting pipe (5); The transmission structure (3) comprises a motor (31) fixedly connected to the center of the working box (2); the output shaft of the motor (31) penetrates into the inner cavity of the working box (2) and is fixedly connected to a rotating plate (32); a groove (33) is provided on the surface of the rotating plate (32); a transmission block (34) is slidably connected to the inner cavity of the groove (33); a sliding wheel (35) is rotatably connected to the bottom of the transmission block (34); a square groove (36) matched with the sliding wheel (35) is provided at the bottom of the inner cavity of the working box (2); a connecting plate (37) is rotatably connected to the top of the transmission block (34); a limit block (38) is slidably connected to the surface of the connecting plate (37); a support plate (39) is slidably connected to the surface of the limit block (38); both sides of the support plate (39) are fixedly connected to the working box (2); one side of the limit block (38) penetrates to the outer side of the working box (2) and is fixedly connected to the nozzle (6).

2. The glass cover glue coating device according to claim 1, characterized in that: One side of the spray head (6) is detachably connected to a reinforcing plate (7) via bolts, and the bottom of the reinforcing plate (7) is fixedly connected to a connecting plate (37).

3. The glass cover glue coating device according to claim 1, characterized in that: Guide blocks (310) are fixedly connected to both sides of the transmission block (34), and the bottom of the guide block (310) is slidably connected to the rotating plate (32).

4. The glass cover glue coating device according to claim 1, characterized in that: Positioning blocks (311) are fixedly connected to both sides of the limit block (38), and positioning grooves (312) adapted to the positioning blocks (311) are provided on both sides of the inner cavity of the support plate (39).

5. The glass cover glue coating device according to claim 1, characterized in that: The top of the limiting block (38) is fixedly connected to a stabilizing block (313), and the top of the inner cavity of the support plate (39) is provided with a stabilizing groove (314) adapted to the stabilizing block (313).

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