Glass inner wall coating device

Abstract

The utility model is applicable to the technical field of glass inner wall coating, and provides a glass inner wall coating device which comprises a base, four supporting rods are symmetrically and fixedly connected to the top surface of the base, a lifting plate is sleeved on the peripheral side surfaces of the four supporting rods in a sliding manner, and a collecting box is fixedly connected to the top surface of the lifting plate. A first conveying pipe is fixedly connected to the interior of the collecting box, annular scraping plates are arranged on the side face of the periphery of the first conveying pipe in parallel, and four connecting rods are fixedly connected between the side wall of the inner periphery of the annular scraping plate located on the lower portion and the outer wall of the first conveying pipe. The problems that the inner wall of the glass cup is uneven due to the fact that the inner wall of the glass cup is not flat are solved, and the effects that a lead screw drives a lifting plate, an annular scraping plate and an annular pipe to move upwards or downwards, spraying of the coating material on the inner wall of the glass cup and scraping of the redundant coating material attachment are completed, and the flatness of the inner wall of the glass cup and the quality of the coated glass cup are guaranteed are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of inner wall coating of a glass cup, and more specifically, to an inner wall coating device of a glass cup. Background Art

[0002] A glass cup refers to a cup made of glass, usually made of raw material high borosilicate glass, fired at a high temperature of more than 600 degrees. It is a new type of environmentally friendly tea cup and is increasingly popular among people.

[0003] At present, in order to improve the quality of the inner wall of the glass, the inner wall of the glass is coated. During the coating process of the inner wall of the glass by the existing coating device, after the coating is sprayed on the inner wall of the glass, the excess coating material remaining on the inner wall of the glass will be unevenly distributed, resulting in the inner wall of the glass being not smooth enough, thus affecting the overall quality of the glass. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a device for coating the inner wall of a glass cup, which drives a lifting plate, an annular scraper and an annular tube to move upward or downward through a screw rod to complete the spraying of coating material on the inner wall of the glass cup and the scraping off of excess coating material, thereby ensuring the flatness of the inner wall of the glass cup and the quality of the coating after coating.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for coating the inner wall of a glass cup comprises a base, the top surface of the base is symmetrically fixedly connected with four support rods, the outer peripheral side surfaces of the four support rods are slidably sleeved with a lifting plate, the top surface of the lifting plate is fixedly connected with a collecting box, the interior of the collecting box is fixedly connected with a conveying pipe 1, the outer peripheral side surface of the conveying pipe 1 is parallelly provided with an annular scraper, four connecting rods are fixedly connected between the inner peripheral side wall of the annular scraper located below and the outer wall of the conveying pipe 1, a cross rod is fixedly connected to the inner peripheral side wall of the annular scraper located above, four fixing rods are fixedly connected between the cross rod and the connecting rod, an annular tube covered on the outside of the conveying pipe 1 is provided between two of the annular scrapers, and the annular tube and the conveying pipe 1 are connected via four conveying pipes 2.

[0007] The top surface of the base is symmetrically rotatably connected with a screw rod threadedly connected to the lifting plate, the top ends of the four support rods are commonly fixedly connected with a mounting plate, and the bottom surface of the mounting plate is provided with a driving assembly.

[0008] The utility model is further configured as follows: the driving assembly includes a double-headed motor fixedly connected to the bottom surface of the mounting plate, both driving ends of the double-headed motor are fixedly connected to a rotating shaft, the ends of the two rotating shafts are fixedly connected to bevel gear 2, and the outer peripheral side walls of the screw rods located on the same side are fixedly sleeved with bevel gear 1 meshing with bevel gear 2.

[0009] The utility model is further configured as follows: the four connecting rods, the cross rod and the conveying pipe are staggered.

[0010] The utility model is further configured as follows: a material storage box is fixedly connected to the top surface of the lifting plate, the material storage box and a conveying pipe are connected via a connecting pipe, a pump body is arranged in the material storage box, and an output end of the pump body is fixedly connected to one end of the connecting pipe.

[0011] The utility model is further configured as follows: the threads on the outer peripheral side walls of the two screw rods are arranged in opposite directions.

[0012] The utility model is further configured as follows: four vertical poles are symmetrically fixedly connected to the bottom surface of the mounting plate, the bottom ends of the two vertical poles located in the left and right directions are commonly fixedly connected to a horizontal plate, the opposite sides of the two horizontal plates are fixedly connected to electric telescopic rods, and the driving ends of the two electric telescopic rods are fixedly connected to clamps.

[0013] The utility model is further configured as follows: the opposite sides of the two clamping plates are fixedly connected with rubber pads.

[0014] The advantages of the utility model are:

[0015] The lifting plate, the conveying pipe 1, the annular scraper and the annular pipe are driven upward or downward by the screw rod to complete the spraying of the coating material on the inner wall of the glass. After the spraying is completed, the pump body can be closed, and the screw rod continues to rotate clockwise or counterclockwise to make the annular scraper continuously move back and forth up and down to scrape off the excess coating material on the inner wall of the glass to prevent the excess coating material from adhering to the inner wall of the glass, thereby affecting the flatness of the inner wall of the glass and the quality after coating. The scraped coating material is collected in a collection box for later centralized processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 for Figure 1 Schematic diagram of the front plan structure.

[0018] Figure 3 It is a bottom view structural schematic diagram of the connection between the mounting plate and the drive assembly in the utility model.

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the connection between the collecting box, the conveying pipe 1 and the annular scraper in the utility model.

[0020] Figure 5 for Figure 4 Schematic diagram of the local three-dimensional structure.

[0021] In the figure: 1. base; 2. support rod; 3. lifting plate; 4. collecting box; 5. conveying pipe 1; 6. annular scraper; 7. connecting rod; 8. cross rod; 9. fixing rod; 10. annular pipe; 11. conveying pipe 2; 12. nozzle; 13. storage box; 14. connecting pipe; 15. mounting plate; 16. screw rod; 17. vertical rod; 18. horizontal plate; 19. electric telescopic rod; 20. clamping plate; 21. bevel gear 1; 22. double-headed motor; 23. rotating shaft; 24. bevel gear 2; 25. driving assembly. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0024] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0025] Embodiment 1

[0026] See also Figure 1-5 , the utility model provides the following technical solutions:

[0027] Specifically, it refers to a glass inner wall coating device, comprising a base 1, the top surface of the base 1 is symmetrically fixedly connected with four support rods 2, the outer peripheral side surfaces of the four support rods 2 are slidably sleeved with a lifting plate 3, the top surface of the lifting plate 3 is fixedly connected with a collecting box 4, the interior of the collecting box 4 is fixedly connected with a conveying pipe 5, the outer peripheral side surface of the conveying pipe 5 is parallelly provided with an annular scraper 6, four connecting rods 7 are fixedly connected between the inner peripheral side wall of the annular scraper 6 located below and the outer wall of the conveying pipe 5, a cross rod 8 is fixedly connected to the inner peripheral side wall of the annular scraper 6 located above, four fixed rods 9 are fixedly connected between the cross rod 8 and the connecting rod 7, an annular tube 10 covered on the outside of the conveying pipe 5 is provided between the two annular scrapers 6, the annular tube 10 and the conveying pipe 5 are connected by four conveying pipes 2 11, and the four connecting rods 7, the cross rod 8 and the conveying pipe 2 11 are staggered The top surface of the lifting plate 3 is fixedly connected with a storage box 13, and the storage box 13 and the conveying pipe 5 are connected by a connecting pipe 14. A pump body is arranged in the storage box 13, and the output end of the pump body is fixedly connected to one end of the connecting pipe 14; the top surface of the base 1 is symmetrically rotatably connected with a screw rod 16 threadedly connected to the lifting plate 3, and the threads on the outer peripheral side walls of the two screw rods 16 are arranged in opposite directions. The top ends of the four support rods 2 are commonly fixedly connected with a mounting plate 15, and a driving assembly 25 is arranged on the bottom surface of the mounting plate 15. The bottom surface of the mounting plate 15 is symmetrically fixedly connected with four vertical rods 17, and the bottom ends of the two vertical rods 17 located in the left and right directions are commonly fixedly connected with a cross plate 18, and the opposite side of the two cross plates 18 are fixedly connected with an electric telescopic rod 19, and the driving ends of the two electric telescopic rods 19 are fixedly connected with a clamping plate 20, and the opposite side of the two clamping plates 20 are fixedly connected with a rubber pad.

[0028] The specific application of this embodiment is as follows: first, place the glass between the two clamping plates 20, start the electric telescopic rod 19, and make the electric telescopic rod 19 drive the clamping plate 20 to move toward the outer wall of the glass, so as to complete the fixed clamping of the glass, thereby ensuring the stability of the inner wall of the glass during the coating process, and then start the pump body and the driving component 25, the pump body pumps the coating material in the storage box 13 into the delivery pipe 1 5 and the delivery pipe 2 11, and evenly sprays it on the inner wall of the glass through the nozzle 12, and at the same time, the screw rod 16 in the driving component 25 rotates clockwise or counterclockwise. The screw rod 16 drives the lifting plate 3, the conveying pipe 5, the annular scraper 6 and the annular tube 10 to move upward or downward to complete the spraying of the coating material on the inner wall of the glass. After the spraying is completed, the pump body can be closed, and the screw rod 16 continues to rotate clockwise or counterclockwise to make the annular scraper 6 move back and forth continuously to scrape off the excess coating material on the inner wall of the glass to prevent the excess coating material from adhering to the inner wall of the glass, thereby affecting the flatness of the inner wall of the glass and the quality after coating. The scraped coating material is collected in the collection box 4 to facilitate centralized processing at a later time.

[0029] Embodiment 2

[0030] See also Figure 1-5 The second embodiment makes the following improvements on the basis of the first embodiment. Specifically, the driving assembly 25 includes a double-headed motor 22 fixedly connected to the bottom surface of the mounting plate 15, and both driving ends of the double-headed motor 22 are fixedly connected to the rotating shaft 23, and the ends of the two rotating shafts 23 are fixedly connected to the bevel gear 24, and the outer peripheral side walls of the screw rod 16 located on the same side are fixedly sleeved with a bevel gear 1 21 meshing with the bevel gear 24.

[0031] A specific application of this embodiment is: starting the double-headed motor 22, the driving end of the double-headed motor 22 drives the rotating shaft 23 and the bevel gear 2 24 to rotate clockwise or counterclockwise, thereby driving the bevel gear 1 21 and the screw rod 16 meshing therewith to rotate, providing power for the rotation of the screw rod 16.

[0032] Obviously, the embodiments described above are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0033] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0034] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0035] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

[0036] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A glass inner wall coating device, characterized in that: The utility model comprises a base (1), wherein four support rods (2) are symmetrically fixedly connected to the top surface of the base (1), and a lifting plate (3) is slidably sleeved on the outer peripheral side surfaces of the four support rods (2), and a collecting box (4) is fixedly connected to the top surface of the lifting plate (3), and a conveying pipe (5) is fixedly connected to the inside of the collecting box (4), and an annular scraper (6) is arranged in parallel to the outer peripheral side surface of the conveying pipe (5), and four connecting rods (7) are fixedly connected between the inner peripheral side wall of the annular scraper (6) located at the bottom and the outer wall of the conveying pipe (5), and a cross rod (8) is fixedly connected to the inner peripheral side wall of the annular scraper (6) located at the top, and four fixing rods (9) are fixedly connected between the cross rod (8) and the connecting rod (7), and an annular tube (10) which is covered on the outside of the conveying pipe (5) is arranged between two annular scrapers (6), and the annular tube (10) and the conveying pipe (5) are connected through four conveying pipes (11); The top surface of the base (1) is symmetrically rotatably connected to a screw rod (16) threadedly connected to the lifting plate (3), the top ends of the four support rods (2) are commonly fixedly connected to a mounting plate (15), and the bottom surface of the mounting plate (15) is provided with a driving assembly (25).

2. A glass inner wall coating device according to claim 1, characterized in that: The driving assembly (25) comprises a double-headed motor (22) fixedly connected to the bottom surface of the mounting plate (15), the driving ends of both ends of the double-headed motor (22) are fixedly connected to a rotating shaft (23), the ends of the two rotating shafts (23) are fixedly connected to a second bevel gear (24), and the outer peripheral side walls of the screw rod (16) located on the same side are fixedly sleeved with a first bevel gear (21) meshing with the second bevel gear (24).

3. A glass inner wall coating device according to claim 2, characterized in that: The four connecting rods (7), the cross rod (8) and the second conveying pipe (11) are arranged in a staggered manner.

4. A glass inner wall coating device according to claim 3, characterized in that: A material storage box (13) is fixedly connected to the top surface of the lifting plate (3); the material storage box (13) and the conveying pipe (5) are connected via a connecting pipe (14); a pump body is arranged in the material storage box (13); and the output end of the pump body is fixedly connected to one end of the connecting pipe (14).

5. The glass inner wall coating device according to claim 4, characterized in that: The threads on the outer peripheral side walls of the two screw rods (16) are arranged in opposite directions.

6. The glass inner wall coating device according to claim 5, characterized in that: The bottom surface of the mounting plate (15) is symmetrically fixedly connected with four vertical rods (17); the bottom ends of two vertical rods (17) located in the left and right directions are commonly fixedly connected with a horizontal plate (18); the opposite sides of the two horizontal plates (18) are fixedly connected with electric telescopic rods (19); and the driving ends of the two electric telescopic rods (19) are fixedly connected with a clamping plate (20).

7. The glass inner wall coating device according to claim 6, characterized in that: The opposite side surfaces of the two clamping plates (20) are both fixedly connected with rubber pads.

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