Pretreatment device for glass bottle spraying

Abstract

The utility model relates to the technical field of pretreatment devices, in particular to a pretreatment device for glass bottle spraying, which comprises a box body, a sliding groove is arranged on the upper inner wall of the box body, a sliding block is movably mounted in the sliding groove, the bottom of the sliding block is fixedly connected with a mounting plate, and the bottom of the mounting plate is fixedly connected with a hydraulic cylinder. The output end of the hydraulic cylinder is fixedly connected with a mounting seat, the interior of the mounting seat is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a protection box, the bottom of the protection box is provided with a limiting groove, the left side wall of the protection box is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a bidirectional screw rod; the outer surface of the bidirectional lead screw is in threaded connection with a threaded ring, the lower surface of the threaded ring is fixedly connected with a connecting rod, and the surface of the connecting rod is fixedly connected with a semicircular ring. According to the glass bottle groove opening polishing device, groove openings of glass bottles can be automatically ground and polished, and the consistency and integrity of the spraying effect are ensured.

Description

Technical Field

[0001] The utility model relates to the field of pretreatment devices, in particular to a pretreatment device for spraying glass bottles. Background Art

[0002] The main raw materials of glass bottles are natural ores, quartz stones, caustic soda, limestone, etc. Glass bottles have high transparency and corrosion resistance. They do not change their material properties when contacting most chemicals. Their manufacturing process is simple, the shapes are freely variable, the hardness is high, they are heat-resistant, clean, easy to clean, and have the characteristics of being reusable. Spraying glass bottles is an important part of glass bottle production and processing. A protective coating can be sprayed to protect the glass bottle, or various colors and patterns can be applied to beautify the appearance.

[0003] When applying for the present utility model, the applicant, after retrieval, found that the Chinese patent disclosed "a pretreatment device for spraying glass bottles", with the application number "202222235661.5". This patent mainly rotates a cleaning seat and long soft brushes on the outer side of the glass bottle, so as to clean the impurities on the outer side of the glass bottle and improve the spraying quality. However, it does not consider the groove opening of the glass bottle (i.e., the part where the bottle mouth contacts the bottle cap), where there will be adverse factors such as burrs or oil stains. Ordinary cleaning cannot remove the pollution in the gaps, which will affect the spraying effect. Summary of the Utility Model

[0004] The purpose of the present utility model is to solve the deficiencies in the prior art and propose a pretreatment device for spraying glass bottles.

[0005] To achieve the above purpose, the present utility model adopts the following technical scheme: A pretreatment device for spraying glass bottles, including a box body. A chute is provided on the upper inner wall of the box body. A slider is movably installed inside the chute. The bottom of the slider is fixedly connected to a mounting plate. The bottom of the mounting plate is fixedly connected to a hydraulic cylinder. The output end of the hydraulic cylinder is fixedly connected to a mounting seat. A first motor is fixedly connected inside the mounting seat. The output end of the first motor is fixedly connected to a protection box. A limiting groove is provided at the bottom of the protection box. The number of the limiting grooves is two. A second motor is fixedly connected to the left side wall of the protection box. The output end of the second motor is fixedly connected to a bidirectional lead screw. The outer surface of the bidirectional lead screw is threadedly connected to a threaded ring. The number of the threaded rings is two. The lower surfaces of the two threaded rings are both fixedly connected to a connecting rod. The two connecting rods are respectively located inside the two limiting grooves. A semi-circular ring is fixedly connected to the surface of the connecting rod. The semi-circular ring is located below the connecting rod. A glass bottle is installed between adjacent semi-circular rings.

[0006] As a further description of the above technical solution:

[0007] A polishing machine is fixedly connected to the bottom of the box body, and the polishing machine is located on the left side of the glass bottle.

[0008] As a further description of the above technical solution:

[0009] A third motor is fixedly connected to the left side wall of the box body, the output end of the third motor is fixedly connected to a lead screw, and the surface of the lead screw is threadedly connected to the inner wall of the slider.

[0010] As a further description of the above technical solution:

[0011] A water tank is installed at the bottom of the box body, and an ultrasonic transducer is fixedly connected to the inner wall of the water tank.

[0012] As a further description of the above technical solution:

[0013] An installation platform is fixedly connected to the right surface of the water tank, and a blower is fixedly connected to the upper surface of the installation platform.

[0014] As a further description of the above technical solution:

[0015] A pair of doors is installed on the front of the box body, and a handle is fixedly connected to the surface of the pair of doors.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the prior art, for this pretreatment device for glass bottle spraying, through the glass bottle, semi-circular ring, first motor, second motor, third motor, hydraulic cylinder, polishing machine, lead screw, and bidirectional lead screw, when in use, the glass bottle is placed upside down between two semi-circular rings. At this time, the second motor starts to work, driving the bidirectional lead screw to rotate. The connecting rods on the threaded rings will move closer to each other under the limitation of the limiting grooves. The semi-circular rings on the connecting rods will clamp the glass bottle. At this time, the third motor and the hydraulic cylinder start to work. The third motor drives the lead screw to rotate, enabling the slider to move left and right under the limitation of the sliding groove. Therefore, the glass bottle can be moved left and right, and the hydraulic cylinder can move the glass bottle up and down. With the cooperation of the two, the groove opening of the glass bottle can be moved to the polishing disc of the polishing machine. The polishing machine starts to work to polish the groove opening of the glass bottle. At the same time, the first motor starts to work, rotating the glass bottle, enabling the polishing of the groove opening of the glass bottle to be more comprehensive and uniform. The hydraulic cylinder can cooperate to enable the glass bottle to move up and down, increasing the polishing area. Compared with the existing device during the pretreatment of glass bottle spraying, the adverse factors such as burrs or oil stains at the groove opening of the glass bottle are not considered. Ordinary cleaning cannot remove the pollution in the gaps, which will affect the spraying effect. This device can automatically polish the groove opening of the glass bottle, enabling the paint to evenly adhere to the vicinity of the bottle mouth, ensuring the consistency and integrity of the spraying effect.

[0018] 2. Compared with the prior art, for this pretreatment device for glass bottle spraying, through the third motor, hydraulic cylinder, water tank, ultrasonic transducer, blower, and first motor, when the glass bottle polishing is completed, with the cooperation of the third motor and the hydraulic cylinder, the glass bottle enters the water tank. Clean water and cleaning agent can be added to the water tank. At this time, the ultrasonic transducer starts to work, and the ultrasonic waves are radiated into the water in the water tank through the inner wall of the water tank. Due to the radiation of the ultrasonic waves, the microbubbles in the water tank can vibrate under the action of the sound waves, so as to vibrate and shed the debris and residual oil stains attached to the glass bottle body, completing the cleaning of the bottle body. After the cleaning is completed, the output end of the hydraulic cylinder drives the glass bottle to slowly rise, and at the same time, the blower is started to blow-dry the bottle body. The first motor can be started in cooperation to rotate the bottle body, increasing the drying area. Description of the Drawings

[0019] Figure 1 is the overall structural schematic diagram of a pretreatment device for glass bottle spraying proposed by the present utility model;

[0020] Figure 2 is the internal structural cross-sectional view of the first perspective of a pretreatment device for glass bottle spraying proposed by the present utility model;

[0021] Figure 3 is the enlarged view of the structure at A of a pretreatment device for glass bottle spraying proposed by the present utility model;

[0022] Figure 4 is the internal structural cross-sectional view of the second perspective of a pretreatment device for glass bottle spraying proposed by the present utility model;

[0023] Figure 5 is the internal structural cross-sectional view of the third perspective of a pretreatment device for glass bottle spraying proposed by the present utility model.

[0024] Legend Explanation:

[0025] 1. Box body; 2. Slide groove; 3. Slide block; 4. Mounting plate; 5. Hydraulic cylinder; 6. Mounting seat; 7. First motor; 8. Protection box; 9. Second motor; 10. Bidirectional lead screw; 11. Threaded ring; 12. Connecting rod; 13. Semi-circular ring; 14. Glass bottle; 15. Polishing machine; 16. Third motor; 17. Lead screw; 18. Water tank; 19. Ultrasonic transducer; 20. Mounting table; 21. Blower; 22. Opposite door; 23. Handle; 24. Limit groove. Detailed Embodiment

[0026] Refer to Figures 1-5, a pretreatment device for glass bottle spraying provided by the utility model: includes a box body 1, a chute 2 is opened on the upper inner wall of the box body 1, a third motor 16 is fixedly connected to the left side wall of the box body 1, the output end of the third motor 16 is fixedly connected with a lead screw 17, a slider 3 is threadedly connected to the outer surface of the lead screw 17, the slider 3 is located inside the chute 2, the slider 3 can move freely inside the chute 2, the bottom of the slider 3 is fixedly connected with a mounting plate 4, the bottom of the mounting plate 4 is fixedly connected with a hydraulic cylinder 5, the output end of the hydraulic cylinder 5 is fixedly connected with a mounting seat 6, when the hydraulic cylinder 5 works, it can drive the mounting seat 6 to move up and down, a first motor 7 is fixedly connected inside the mounting seat 6, the output end of the first motor 7 is fixedly connected with a protection box 8, a second motor 9 is fixedly connected to the left side wall of the protection box 8, the output end of the second motor 9 is fixedly connected with a bidirectional lead screw 10, when the second motor 9 works, it will drive the bidirectional lead screw 10 to rotate, a threaded ring 11 is threadedly connected to the outer surface of the bidirectional lead screw 10, the protection box 8 can provide protection for the bidirectional lead screw 10 and the threaded ring 11, preventing debris from splashing onto the bidirectional lead screw 10 during the polishing work and affecting the movement of the threaded ring 11, a limiting groove 24 is opened at the bottom of the protection box 8, the number of the limiting grooves 24 is two, a connecting rod 12 is movably installed inside the two limiting grooves 24, the top end of the connecting rod 12 is fixedly connected to the outer surface of the threaded ring 11, when the bidirectional lead screw 10 rotates, it will make the connecting rod 12 move back and forth under the limitation of the limiting groove 24, a semi-circular ring 13 is fixedly connected to the surface of the connecting rod 12, the semi-circular ring 13 is located below the connecting rod 12, when the two connecting rods 12 move towards each other, it will make the two semi-circular rings 13 approach each other to realize the clamping function, a glass bottle 14 is installed between adjacent semi-circular rings 13.

[0027] The bottom of the box body 1 is fixedly connected with a polishing machine 15, the model of the polishing machine 15 can be a rotary polishing machine, mainly for polishing by rotating, and the polishing machine 15 is located on the left side of the glass bottle 14.

[0028] A water tank 18 is installed at the bottom of the box body 1, clean water and cleaning agents can be added into the water tank 18, an ultrasonic transducer 19 is fixedly connected to the inner wall of the water tank 18, the model of the ultrasonic transducer 19 can be HM18-2, mainly radiating ultrasonic waves to the water in the water tank 18 through the inner wall of the water tank 18, due to being irradiated by the ultrasonic waves, the microbubbles in the water tank 18 can keep vibrating under the action of the sound waves, so as to vibrate and fall off the debris and residual oil stains attached to the glass bottle body, an installation table 20 is fixedly connected to the right surface of the water tank 18, and a blower 21 is fixedly connected to the upper surface of the installation table 20.

[0029] An opposed door 22 is installed on the front of the box body 1, a handle 23 is fixedly connected to the surface of the opposed door 22, and the opposed door 22 can be opened to replace the glass bottle 14 or change water and other operations.

[0030] Working principle: When in use, the glass bottle 14 is placed upside down between the two semi-circular rings 13. At this time, the second motor 9 starts to work, driving the bidirectional lead screw 10 to rotate. The connecting rods 12 on the threaded ring 11 will move closer to each other under the limitation of the limiting groove 24. The semi-circular rings 13 on the connecting rods will clamp the glass bottle. At this time, the third motor 16 and the hydraulic cylinder 5 start to work. The third motor 16 drives the lead screw 17 to rotate, causing the slider 3 to move left and right under the limitation of the sliding groove 2. Therefore, the glass bottle 14 can be moved left and right. The hydraulic cylinder 5 can move the glass bottle 14 up and down. With the cooperation of the two, the groove opening of the glass bottle 14 is moved to the polishing disc of the polishing machine 15. The polishing machine 15 starts to work to polish the groove opening of the glass bottle 14. At the same time, the first motor 7 starts to work, causing the glass bottle 14 to rotate, enabling the polishing of the groove opening of the glass bottle 14 to be more comprehensive and uniform. The hydraulic cylinder 5 can cooperate to allow the glass bottle 14 to move up and down, increasing the polishing area.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pretreatment device for spraying glass bottles, comprising a housing (1), characterized in that: The upper inner wall of the box body (1) is provided with a slide groove (2), a slider (3) is movably installed inside the slide groove (2), the bottom of the slider (3) is fixedly connected to a mounting plate (4), the bottom of the mounting plate (4) is fixedly connected to a hydraulic cylinder (5), the output end of the hydraulic cylinder (5) is fixedly connected to a mounting seat (6), the inside of the mounting seat (6) is fixedly connected to a first motor (7), the output end of the first motor (7) is fixedly connected to a protection box (8), the bottom of the protection box (8) is provided with a limiting groove (24), the number of the limiting grooves (24) is two, the left side wall of the protection box (8) is fixedly connected to A second motor (9) is connected, the output end of the second motor (9) is fixedly connected to a bidirectional screw rod (10), the outer surface of the bidirectional screw rod (10) is threadedly connected to a threaded ring (11), the number of the threaded rings (11) is two, the lower surfaces of the two threaded rings (11) are fixedly connected to a connecting rod (12), the two connecting rods (12) are respectively located inside the two limiting grooves (24), the surface of the connecting rod (12) is fixedly connected to a semicircular ring (13), the semicircular ring (13) is located below the connecting rod (12), and a glass bottle (14) is installed between adjacent semicircular rings (13).

2. A pretreatment device for spraying glass bottles according to claim 1, characterized in that: A polishing machine (15) is fixedly connected to the bottom of the box (1), and the polishing machine (15) is located on the left side of the glass bottle (14).

3. A pretreatment device for spraying glass bottles according to claim 1, characterized in that: A third motor (16) is fixedly connected to the left side wall of the box body (1), a screw rod (17) is fixedly connected to the output end of the third motor (16), and a surface of the screw rod (17) is threadedly connected to the inner wall of the slider (3).

4. A pretreatment device for spraying glass bottles according to claim 1, characterized in that: A water tank (18) is installed at the bottom of the box body (1), and an ultrasonic transducer (19) is fixedly connected to the inner wall of the water tank (18).

5. A pretreatment device for spraying glass bottles according to claim 4, characterized in that: A mounting platform (20) is fixedly connected to the right surface of the water tank (18), and a fan (21) is fixedly connected to the upper surface of the mounting platform (20).

6. A pretreatment device for spraying glass bottles according to claim 1, characterized in that: A double-leaf door (22) is installed on the front of the box body (1), and a handle (23) is fixedly connected to the surface of the double-leaf door (22).

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