Glaze spraying device for glass bottle

Abstract

The utility model discloses a glaze spraying device for a glass bottle, and belongs to the field of glass bottle processing. A glass bottle glaze spraying device comprises a working box with the front end provided with an opening and a containing disc rotationally connected into the working box, supporting tables are arranged in the working box in a lifting mode, a spraying gun is arranged on one supporting table, a heating lamp is arranged on the other supporting table, the working ends of the spraying gun and the heating lamp face the containing disc, and the spraying gun and the heating lamp are oppositely arranged; the driving part is used for driving the supporting table to lift; according to the utility model, on one hand, the outer wall of a rotating glass bottle can be sprayed with glaze by utilizing the lifting movement of the spray gun from top to bottom, so that the flexibility of the spray gun is improved, and the spraying range is expanded to adapt to diversified shapes and sizes of the glass bottle, which is very convenient to face bottle types needing different spraying angles and positions; on the other hand, thermal light can be irradiated towards the glass bottle, so that the glaze drying time is shortened, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of glass bottle processing technology, and in particular to a glass bottle glazing device. Background Technology

[0002] In the modern packaging industry, glass bottles are widely used in food, beverage, cosmetics, pharmaceuticals and other fields due to their excellent physical and chemical properties. In order to enhance the market competitiveness of products and meet consumers' requirements for aesthetics and functionality, the surface treatment technology of glass bottles is receiving increasing attention. Among them, glazing is an important surface treatment method. By uniformly spraying glaze onto the surface of the glass bottle, not only is the appearance of the bottle improved, but also the wear resistance, impermeability and oxidation resistance of the bottle are enhanced. This can significantly improve the added value of glass bottles and meet the needs of modern consumers for packaging diversity and personalization.

[0003] A search revealed Chinese patent publication number CN221626112U, which discloses a rapid glazing device for glass bottles. The device includes a base, with a motor fixedly mounted on one side of the base. The output end of the motor is fixedly connected to a first rotating shaft. The advantages of this invention are: through the coordinated arrangement of the motor, first rotating shaft, double-groove pulley, single-groove pulley, second rotating shaft, fixed spring, movable block, hinge seat, connecting rod, movable rod, pull block, clamping plate, anti-slip pad, and platform, the glass bottle can be fixed from the inside, and the platform can rotate the glass bottle, avoiding the situation where fixing the glass bottle from the outside would result in incomplete glazing.

[0004] However, in actual use, the device has revealed some shortcomings. First, the fixed position of the spray gun on the base limits the flexibility of the spray gun adjustment, resulting in a small spraying range that is difficult to adapt to the diverse shapes and sizes of glass bottles. This is particularly challenging when dealing with bottle types that require different spraying angles and positions. In addition, the drying time of the glaze after spraying is relatively long, which may affect production efficiency and increase waiting time. Utility Model Content

[0005] The purpose of this invention is to solve the problems of small spraying range and long drying time of glaze after spraying in the prior art, which may affect production efficiency, and to propose a glass bottle glazing device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A glass bottle glazing device includes a work box with an opening at the front end, and a placement tray rotatably connected inside the work box. A support platform is vertically mounted inside the work box. A spray gun is mounted on one support platform, and a heating lamp is mounted on the second support platform. The working ends of the spray gun and the heating lamp face the placement tray, and the spray gun and the heating lamp are positioned opposite each other. A drive unit is used to drive the support platform to move vertically.

[0008] To facilitate the lifting and moving of one of its support platforms, preferably, the support platform includes a first movable block, a first mounting box is fixedly connected inside the work box, a first lead screw is rotatably connected to the first mounting box, the first movable block is threadedly connected to the first lead screw, and the spray gun is fixedly connected to the first movable block.

[0009] To facilitate the lifting and moving of the two support platforms, the two support platforms further include a second movable block, a second mounting box is fixedly connected inside the work box, a second lead screw is rotatably connected to the second mounting box, the second movable block is threadedly connected to the second lead screw, and the heating lamp is fixedly connected to the second movable block.

[0010] To facilitate the rotation of the placement tray, preferably, a base is also included, the work box is fixedly connected to the top of the base, a rotating shaft is rotatably connected to the base, and the placement tray is fixedly connected to the rotating shaft.

[0011] To facilitate the rotation of the lead screw, the drive unit further includes a motor fixedly connected to the base, a rotating shaft fixedly connected to the output end of the motor, and the rotating shaft is connected to the lead screw via a transmission pulley.

[0012] To facilitate pressurized delivery of the glaze into the spray gun, a glaze storage tank is fixedly connected inside the base. A pump body is installed on the glaze storage tank. The input end of the pump body is connected to the glaze storage tank through an inlet pipe, and the output end of the pump body is fixedly connected to the spray gun through a telescopic pipe.

[0013] Compared with the prior art, the present invention provides a glass bottle glazing device, which has the following beneficial effects:

[0014] 1. This glass bottle glazing device uses a spray gun that moves up and down from top to bottom to spray glaze onto the outer wall of a rotating glass bottle. This improves the flexibility of the spray gun and increases the spraying range to accommodate the diverse shapes and sizes of glass bottles. This is particularly convenient when dealing with bottle types that require different spraying angles and positions.

[0015] 2. The glass bottle glazing device drives the heating lamp to move synchronously through the second movable block and irradiates the glass bottle with heat, thereby shortening the drying time of the glaze and improving production efficiency.

[0016] 3. This glass bottle glazing device, through stirring blades, can improve the mixing effect of the glaze in the glaze storage tank, so as to ensure the uniformity of the glaze during the spraying process, thereby improving the spraying quality.

[0017] The parts of this device not described herein are the same as or can be implemented using existing technology. On the one hand, this utility model can use a spray gun to move up and down from top to bottom to spray glaze on the outer wall of a rotating glass bottle, which improves the flexibility of the spray gun and increases the spraying range to adapt to the diverse shapes and sizes of glass bottles. This is very convenient when dealing with bottle types that require different spraying angles and positions. On the other hand, it can also irradiate heat towards the glass bottle, thereby shortening the drying time of the glaze and improving production efficiency. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a glass bottle glazing device proposed in this utility model.

[0019] Figure 2 This is a cross-sectional structural diagram of a glass bottle glazing device proposed in this utility model;

[0020] Figure 3 This is a partial structural diagram of a glass bottle glazing device proposed in this utility model. Figure 1 ;

[0021] Figure 4 This is a partial structural diagram of a glass bottle glazing device proposed in this utility model. Figure 2 .

[0022] In the diagram: 1. Base; 2. Working box; 3. Placement tray; 4. Spray gun; 5. Heating lamp; 6. First mounting box; 7. First lead screw; 8. First movable block; 9. Second mounting box; 10. Second lead screw; 11. Second movable block; 12. Motor; 13. Rotating shaft; 14. Glaze storage tank; 15. Stirring blades; 16. Pump body. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Example:

[0026] Reference Figure 1 - Figure 4 A glass bottle glazing device includes a work box 2 with an opening at the front end and a base 1. The work box 2 is fixedly connected to the base 1. The bottom of the base 1 is provided with an anti-slip pad to ensure the stability of the work box 2. The glass bottle to be glazed can be placed in the work box 2 through the opening at the front end of the work box 2. A rotatable placement plate 3 is also installed in the work box 2, on which the glass bottle to be glazed can be placed.

[0027] In addition, two sets of symmetrical support platforms are installed in the working box 2. One support platform is equipped with a spray gun 4, and the other support platform is equipped with a heating lamp 5. The working ends of the spray gun 4 and the heating lamp 5 face the placement tray 3. The spray gun 4 can spray glaze onto the surface of the glass bottle, while the heating lamp 5 can dry the sprayed glaze. It should be explained that the spray gun 4 and the heating lamp 5 are arranged opposite each other. This layout design aims to ensure the uniformity of the spraying by the spray gun 4 and the synchronous drying effect of the heating lamp 5.

[0028] A drive unit is also provided on the base 1 to drive the two sets of support platforms to move up and down.

[0029] In order to make the spray gun 4 and the heating lamp 5 move in an alternating manner, one of the support platforms includes a first movable block 8, a first mounting box 6 is fixedly connected inside the work box 2, a first lead screw 7 is rotatably connected to the first mounting box 6, the first movable block 8 is threadedly connected to the first lead screw 7, and the spray gun 4 is fixedly connected to the first movable block 8.

[0030] When the first lead screw 7 rotates, it can drive the first movable block 8 to move against the inner wall of the first mounting box 6, thereby driving the spray gun 4 to move synchronously.

[0031] The second support platform includes a second movable block 11, a second mounting box 9 is fixedly connected inside the work box 2, a second lead screw 10 is rotatably connected to the second mounting box 9, the second movable block 11 is threadedly connected to the second lead screw 10, and the heating lamp 5 is fixedly connected to the second movable block 11.

[0032] When the second lead screw 10 rotates, it can drive the second movable block 11 to move against the inner wall of the second mounting box 9, thereby driving the heating lamp 5 to move synchronously. The heating lamp 5 can irradiate heat towards the glass bottle, thereby shortening the drying time of the glaze and improving production efficiency. In addition, the heating lamp 5 always corresponds to the spray gun 4, so that the heating lamp 5 can effectively irradiate the glass bottle, shorten the drying time of the glaze, improve production efficiency, and ensure that the heating lamp 5 always maintains a corresponding relationship with the spray gun 4.

[0033] The working box 2 is fixedly connected to the top of the base 1. A rotating shaft 13 is rotatably connected to the base 1. The placement plate 3 is fixedly connected to the rotating shaft 13. The drive unit includes a motor 12 fixedly connected inside the base 1. The rotating shaft 13 is fixedly connected to the output end of the motor 12. The rotating shaft 13 is connected to the lead screw via a transmission pulley. To suit this device, the transmission pulley has a transmission ratio, explained as follows:

[0034] When the motor 12 rotates, it can drive the rotating shaft 13 to rotate synchronously, which in turn drives the placement tray 3 to rotate synchronously, so that the placement tray 3 drives the glass bottle to rotate.

[0035] Turning on the switch of motor 12 allows motor 12 to drive the placement plate 3 to rotate via rotating shaft 13. When the placement plate 3 rotates four times, the first lead screw 7 is affected by the transmission ratio of the transmission belt pulley, which causes the first lead screw 7 to rotate eight times. This causes the first movable block 8 to reciprocate and rise and fall four times on the first mounting box 6, thereby spraying glaze onto the outer wall of the rotating glass bottle from top to bottom. This improves the flexibility of the spray gun 4 and increases the spraying range to adapt to the diverse shapes and sizes of glass bottles. This is particularly convenient when dealing with bottle types that require different spraying angles and positions.

[0036] In addition, when the placement plate 3 rotates continuously for four laps, the second lead screw 10 is affected by the transmission ratio of the transmission belt pulley, which can make the second lead screw 10 rotate twice, thereby causing the second movable block 11 to reciprocate and rise once on the second mounting box 9, so that the heating lamp 5 moves slowly to pre-dry the glaze sprayed by the spray gun 4, improve production efficiency, and reduce the waiting time for subsequent drying.

[0037] In addition, a glaze storage tank 14 is fixedly connected inside the base 1 to transport the mixed glaze into the glaze storage tank 14. A pump body 16 is installed on the glaze storage tank 14. The pump body 16 is a water pump used to transport the glaze. The input end of the pump body 16 is connected to the glaze storage tank 14 through a liquid inlet pipe. The output end of the pump body 16 is fixedly connected to the spray gun 4 through a telescopic pipe. A one-way valve is installed on the telescopic pipe to prevent the glaze from flowing back. A stirring blade 15 is fixedly connected to the first lead screw 7 inside the glaze storage tank 14. When the first lead screw 7 rotates, it can improve the mixing effect of the glaze in the glaze storage tank 14 to ensure the uniformity of the glaze during the spraying process, thereby improving the spraying quality.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A glass bottle glazing device, comprising a work box (2) with an opening at the front end, characterized in that, Also includes: Rotate the placement tray (3) connected inside the work box (2). The work box (2) is equipped with a support platform, a spray gun (4) is installed on one support platform, and a heating lamp (5) is installed on the other support platform. The working ends of the spray gun (4) and the heating lamp (5) face the placement plate (3), and the spray gun (4) and the heating lamp (5) are arranged opposite to each other. The drive unit is used to drive the support platform to move up and down.

2. The glass bottle glazing device according to claim 1, characterized in that, One of the support platforms includes a first movable block (8), a first mounting box (6) is fixedly connected inside the work box (2), a first lead screw (7) is rotatably connected to the first mounting box (6), the first movable block (8) is threadedly connected to the first lead screw (7), and the spray gun (4) is fixedly connected to the first movable block (8).

3. The glass bottle glazing device according to claim 2, characterized in that, The second support platform includes a second movable block (11), a second mounting box (9) is fixedly connected inside the work box (2), a second lead screw (10) is rotatably connected to the second mounting box (9), the second movable block (11) is threadedly connected to the second lead screw (10), and the heating lamp (5) is fixedly connected to the second movable block (11).

4. The glass bottle glazing device according to claim 1, characterized in that, It also includes a base (1), the work box (2) is fixedly connected to the top of the base (1), a rotating shaft (13) is rotatably connected to the base (1), and the placement plate (3) is fixedly connected to the rotating shaft (13).

5. A glass bottle glazing device according to claim 4, characterized in that, The drive unit includes a motor (12) fixedly connected in the base (1), and a rotating shaft (13) fixedly connected to the output end of the motor (12). The rotating shaft (13) is connected to the lead screw through a transmission pulley.

6. A glass bottle glazing device according to claim 4, characterized in that, A glaze storage tank (14) is fixedly connected inside the base (1). A pump body (16) is provided on the glaze storage tank (14). The input end of the pump body (16) is connected to the glaze storage tank (14) through the liquid inlet pipe. The output end of the pump body (16) is fixedly connected to the spray gun (4) through the telescopic pipe.

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