A wine bottle spraying suspension device

By designing a suspension and fixing component and a bottle rotation component, the automatic suspension and rotation of the bottle are achieved, solving the problems of inconvenient suspension and uneven spraying in the existing technology, improving production efficiency and reducing costs.

CN224389060UActive Publication Date: 2026-06-23CHONGQING HUIJING GLASS PRODUCTS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHONGQING HUIJING GLASS PRODUCTS CO LTD
Filing Date
2025-06-18
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Existing bottle spraying equipment requires manual operation by workers when suspending bottles, which affects production efficiency, increases costs, and results in uneven spraying.

Method used

The system employs a suspension and fixing assembly and a bottle rotation assembly. An electric conveyor belt drives the gears and racks on the rotating column to automatically suspend and rotate the bottle. The combination of a clamping plate and a spring enables rapid fixing and uniform spraying.

Benefits of technology

It improves the stability and uniformity of bottle coating, reduces production costs, shortens worker loading time, and increases production efficiency.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224389060U_ABST
    Figure CN224389060U_ABST
Patent Text Reader

Abstract

The utility model discloses a kind of wine bottle spraying suspending devices, it is related to wine bottle processing technical field, including two support frames, the outer circumferential surface of electric conveyor belt is fixedly installed with several suspension fixed components, wine bottle rotation subassembly is fixedly installed in the rear side top of the support frame in front part.The wine bottle spraying suspending device of the utility model, its wine bottle can be hung in the outside of suspension sleeve by suspension fixed component, and the two clamping plates in the inside of suspension sleeve can hold different sizes of wine bottle, improve the stability of wine bottle spraying.This structure, worker does not need to consume too much feeding time, and practicality is strong.Through wine bottle rotation subassembly, the gear and rack on rotating column are engaged by using the transmission of electric conveyor belt, to drive the wine bottle self-rotation on two clamping plates, so that the outer wall of wine bottle can be sprayed evenly when passing through spraying structure, this process does not need to set multiple power drive mechanism additionally, reduce the production cost of device, and practicality is strong.
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Description

Technical Field

[0001] This utility model relates to the field of wine bottle processing technology, and in particular to a suspension device for wine bottle spraying. Background Technology

[0002] In the production of wine bottles, it is often necessary to spray paint the exterior of the bottle to improve its appearance. This spraying process requires spraying equipment. However, some existing spraying equipment does not provide a good enough spraying effect on the bottle, making it difficult to spray the bottom of the bottle, which affects the bottle's aesthetics to some extent. Moreover, the support and fixation of the bottle during the spraying process is not good enough, and clamps are often needed to fix the bottle. However, the clamps can also affect the spraying process to some extent. Further improvements are needed.

[0003] Chinese patent document CN220461050U discloses a spraying device for beer bottle production. A top frame is fixedly installed on the top of a workbench, and a third spraying tool is fixedly installed on the bottom surface of the top frame above a clamping plate. In this design, the beer bottle is inverted and fitted onto a fixed rod outside the clamping plate. The clamping plate is supported on the inner wall of the beer bottle by a spring. An electric turntable drives the fixed rod to rotate, and the first, second, and third spraying tools simultaneously spray the surface and bottom of the beer bottle, improving the spraying efficiency.

[0004] The existing technology has the following problems:

[0005] In the aforementioned device, the structure used to suspend the wine bottles requires workers to firmly grasp two clamps while the bottles are inverted and suspended during loading. However, when the workers insert the clamps into the bottles, their hands holding the clamps interfere with the bottle's stability, wasting considerable time and potentially affecting subsequent processing. Furthermore, each bottle in the device is equipped with an electric turntable, increasing the device's production cost. Utility Model Content

[0006] This invention provides a suspension device for spraying wine bottles to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0008] A suspension device for spraying wine bottles includes two support frames. An electric conveyor belt is movably connected to the left and right sides of the two support frames on opposite sides. A spraying structure is fixedly installed on the upper left side of the rear support frame. Several suspension fixing components are fixedly installed on the outer circumference of the electric conveyor belt. A wine bottle rotation component is fixedly installed on the top rear side of the front support frame.

[0009] The suspension fixing assembly includes a fixing plate. One end of the fixing plate near the outer periphery of the electric conveyor belt is fixedly connected to the outer side of the electric conveyor belt. A rotating column is rotatably connected to the end of the fixing plate away from the outer periphery of the electric conveyor belt. An adjusting sleeve is fixedly installed at the end of the rotating column away from the outer periphery of the electric conveyor belt. A suspension sleeve with an open bottom is fixedly installed at the end of the adjusting sleeve away from the outer periphery of the electric conveyor belt. A sliding plate is slidably connected to the inner wall of the suspension sleeve. A locking plate is rotatably connected to the left and right sides of the sliding plate away from the adjusting sleeve. A through groove for two matching locking plates is opened on the left and right sides of the outer wall of the suspension sleeve. A sliding column penetrating the top of the adjusting sleeve is fixedly installed on the side of the sliding plate near the adjusting sleeve. A moving plate is fixedly installed at the end of the sliding column near the adjusting sleeve.

[0010] The wine bottle rotation assembly includes a rack, a protective cover is fixedly installed on the top rear side of the front support frame, the upper and lower ends of the rack are fixedly connected to the upper and lower parts of the inner wall of the protective cover, a gear is fixedly sleeved on the middle of the outer wall of the rotating column, and the rear side of the rack meshes with the outer surface of the gear.

[0011] Preferably, a spring is fixedly installed on the opposite sides of the two plates near the adjusting sleeve.

[0012] Preferably, the two plates are symmetrically arranged and each extends obliquely out of the two through slots.

[0013] Preferably, the inner wall of the adjusting sleeve is provided with sliding grooves at both the front and rear sides, and the outer wall of the moving plate is slidably connected to the inner walls of the two sliding grooves at both the front and rear sides.

[0014] Preferably, the outer wall of the adjusting sleeve is provided with a moving groove, and a pressing plate is fixedly installed on the outer wall of the moving plate near the moving groove.

[0015] Preferably, a second spring is fixedly installed on the side of the movable plate near the outer periphery of the electric conveyor belt, and one end of the second spring near the outer periphery of the electric conveyor belt is fixedly connected to the side of the inner wall of the adjusting sleeve near the outer periphery of the electric conveyor belt.

[0016] Preferably, both the adjusting sleeve and the suspension sleeve are cylindrical structures.

[0017] Preferably, the rear side of the rack does not mesh with the outer surface of the rightmost gear.

[0018] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0019] 1. This utility model provides a suspension device for wine bottle spraying. Through the cooperation of a fixed plate, rotating column, adjusting sleeve, suspension sleeve, sliding plate, clamping plate, through groove, sliding column, moving plate, spring one, pressing plate, and spring two, the wine bottle can be suspended on the outside of the suspension sleeve. Two clamping plates inside the suspension sleeve can hold wine bottles of different sizes, improving the stability of the wine bottle spraying. When suspending the wine bottle, the worker presses down on the pressing plate, causing the two inclined clamping plates to be obstructed by the corresponding through grooves and move closer together. Then, the worker inverts the wine bottle on the outside of the suspension sleeve. After releasing the pressing plate, the elastic force of springs one and two can drive the two clamping plates to return to their original position, applying two opposite compressive forces to the inner wall of the wine bottle, thus quickly fixing the bottle. This process requires less loading time for the worker and is highly practical.

[0020] 2. This utility model provides a suspension device for spraying wine bottles. Through the cooperation between the suspension fixing components, rack, protective cover and gear, the gear on the rotating column can be meshed with the rack by the transmission of the electric conveyor belt, thereby driving the wine bottles on the two clamping plates to rotate. When the wine bottles pass through the spraying structure, their outer walls can be sprayed evenly. This process does not require the additional setting of multiple electric drive mechanisms, which reduces the production cost of the device and has strong practicality. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall front structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the overall bottom view of the present invention;

[0023] Figure 3 This is a schematic diagram of the suspension fixing component and the wine bottle self-rotation component of this utility model;

[0024] Figure 4 This is a schematic diagram (I) of the suspension fixing component structure of this utility model;

[0025] Figure 5 This is a schematic diagram (II) of the suspension fixing component structure of this utility model;

[0026] Figure 6 This is a schematic diagram (III) of the suspension fixing component structure of this utility model.

[0027] In the diagram: 1. Support frame; 2. Suspension and fixing assembly; 3. Bottle rotation assembly; 4. Electric conveyor belt; 5. Spraying structure; 21. Fixed plate; 22. Rotating column; 23. Adjusting sleeve; 24. Suspension sleeve; 25. Slide plate; 26. Card plate; 27. Through groove; 28. Sliding column; 29. ​​Moving plate; 210. Spring 1; 211. Sliding groove; 212. Moving groove; 213. Pressing plate; 214. Spring 2; 31. Rack; 32. Protective cover; 33. Gear. Detailed Implementation

[0028] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0029] like Figures 1-6 As shown, a suspension device for spraying wine bottles includes two support frames 1. An electric conveyor belt 4 is movably connected to the left and right sides of the two support frames 1 on opposite sides. A spraying structure 5 is fixedly installed on the upper left side of the rear support frame 1. Several suspension fixing components 2 are fixedly installed on the outer periphery of the electric conveyor belt 4. A wine bottle rotation component 3 is fixedly installed on the top rear side of the front support frame 1.

[0030] The suspension fixing assembly 2 includes a fixing plate 21. One end of the fixing plate 21 near the outer periphery of the electric conveyor belt 4 is fixedly connected to the outer side of the electric conveyor belt 4. A rotating column 22 is rotatably connected to the end of the fixing plate 21 away from the outer periphery of the electric conveyor belt 4. An adjusting sleeve 23 is fixedly installed at the end of the rotating column 22 away from the outer periphery of the electric conveyor belt 4. A suspension sleeve 24 with an open bottom is fixedly installed at the end of the adjusting sleeve 23 away from the outer periphery of the electric conveyor belt 4. A sliding plate 25 is slidably connected to the inner wall of the suspension sleeve 24. A locking plate 26 is rotatably connected to the left and right sides of the sliding plate 25 away from the adjusting sleeve 23. A through groove 27 for two matching locking plates 26 is opened on the left and right sides of the outer wall of the suspension sleeve 24. A sliding column 28 penetrating the top of the adjusting sleeve 23 is fixedly installed on the side of the sliding plate 25 near the adjusting sleeve 23. A moving plate 29 is fixedly installed at the end of the sliding column 28 near the adjusting sleeve 23.

[0031] The wine bottle rotation assembly 3 includes a rack 31, and a protective cover 32 is fixedly installed on the top rear side of the front support frame 1. The upper and lower ends of the rack 31 are fixedly connected to the upper and lower parts of the inner wall of the protective cover 32. A gear 33 is fixedly sleeved on the middle of the outer wall of the rotating column 22. The rear side of the rack 31 meshes with the outer surface of the gear 33.

[0032] The bottle can be suspended on the outside of the suspension sleeve 24 using the suspension fixing component 2. Two clamping plates 26 inside the suspension sleeve 24 can hold bottles of different sizes, improving the stability of the bottle spraying process. When suspending the bottle, the worker presses down on the pressing plate 213, causing the two inclined clamping plates 26 to be obstructed by the corresponding through slots 27, bringing them closer together. Then, the worker inverts the bottle on the outside of the suspension sleeve 24 and releases the pressing plate 213. The elastic force of springs 210 and 214 causes the two clamping plates 26 to return to their original position, applying two opposing compressive forces to the inner wall of the bottle, thus quickly securing it. This process requires minimal loading time for the worker and is highly practical. The bottle rotation assembly 3 uses the electric conveyor belt 4 to drive the gear 33 on the rotating column 22 to mesh with the rack 31, thereby driving the bottles on the two clamping plates 26 to rotate. This allows the outer wall of the bottle to be evenly coated when it passes through the spraying structure 5. This process does not require the additional installation of multiple electric drive mechanisms, reducing the production cost of the device and making it highly practical.

[0033] like Figure 5 As shown, springs 210 are fixedly installed on the opposite sides of the two clamping plates 26 near the adjusting sleeve 23.

[0034] Spring 210 has a resetting function for the two locking plates 26.

[0035] like Figure 5 As shown, the two card plates 26 are symmetrically arranged and both extend obliquely out of the two through slots 27.

[0036] As the slide plate 25 moves downward, the two clamping plates 26 will rotate and retract due to the obstruction of the inner walls of the two through slots 27.

[0037] like Figure 5 As shown, the inner wall of the adjusting sleeve 23 is provided with sliding grooves 211 at both the front and rear sides, and the outer wall of the moving plate 29 is slidably connected to the inner wall of the two sliding grooves 211 at both the front and rear sides.

[0038] The slide 211 has a guiding and limiting function for the moving plate 29.

[0039] like Figure 6 As shown, the outer wall of the adjusting sleeve 23 is provided with a moving groove 212, and a pressing plate 213 is fixedly installed on the outer wall of the moving plate 29 near the moving groove 212.

[0040] Moving the pressing plate 213 downwards causes the sliding column 28 and the sliding plate 25 to move downwards simultaneously. The two retaining plates 26 rotate and retract due to the obstruction of the inner walls of the two through slots 27. The worker inverts the bottle and places it on the outside of the hanging sleeve 24. After releasing the pressing plate 213, the elastic force of springs 210 and 214 causes the two retaining plates 26 to return to their original position, thus securing the bottle. The movable slot 212 allows the worker to manually adjust the movable plate 29.

[0041] like Figure 5 As shown, a spring 214 is fixedly installed on the side of the movable plate 29 near the outer periphery of the electric conveyor belt 4. One end of the spring 214 near the outer periphery of the electric conveyor belt 4 is fixedly connected to the side of the inner wall of the adjusting sleeve 23 near the outer periphery of the electric conveyor belt 4.

[0042] Spring 214 has a resetting function on the moving plate 29.

[0043] like Figure 6 As shown, both the adjusting sleeve 23 and the suspension sleeve 24 are cylindrical structures.

[0044] The 24-column design of the suspension sleeve facilitates the hanging and securing of the wine bottle.

[0045] like Figure 3 As shown, the rear side of the rack 31 does not mesh with the outer surface of the rightmost gear 33.

[0046] When the electric conveyor belt 4 conveys the suspension sleeve 24 at a constant speed, its direction is from right to left. The worker continuously feeds the rightmost suspension sleeve 24, and its bottom gear 33 will not mesh with the rack 31, thus avoiding obstruction of the feeding operation.

[0047] The working principle of this utility model is as follows: During use, the electric conveyor belt 4 starts, transferring multiple suspension sleeves 24 from right to left. Workers continuously feed the rightmost suspension sleeve 24. The suspension sleeve 24 located at the top of the electric conveyor belt 4 serves to secure the suspended wine bottle. When the worker moves the pressing plate 213 downwards, springs 210 and 214 are simultaneously subjected to compressive force. The pressing plate 213 drives the sliding column 28 and the sliding plate 25 to move downwards simultaneously. The two clamping plates 26 rotate and move closer to each other due to the obstruction of the inner walls of the two through slots 27. The worker then uses their other hand to invert the wine bottle and place it on the outside of the suspension sleeve 24, immediately releasing the pressing plate 213. The elastic force of springs 210 and 214 causes the two clamping plates 26 to reset, causing them to rotate around the sliding plate 25 and move away from each other. This allows the two clamping plates 26 to contact the inner wall of the wine bottle, applying two opposing compressive forces to both sides of the inner wall, thus securing the wine bottle.

[0048] The electric conveyor belt 4 transfers the fixed wine bottles to the left. The gear 33 at the bottom of the suspension sleeve 24 contacts the rear side of the rack 31 and meshes with it, thereby driving the wine bottles on the two clamping plates 26 to rotate. This allows the outer wall of the wine bottles to be evenly sprayed when passing through the spraying structure 5. This process does not require the additional installation of multiple electric drive mechanisms, reducing the production cost of the device and making it highly practical.

[0049] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A suspension device for the spraying of wine bottles, comprising two support frames (1), characterised in that: An electric conveyor belt (4) is movably connected to the left and right sides of the two support frames (1). A spraying structure (5) is fixedly installed on the upper left side of the rear support frame (1). Several suspension fixing components (2) are fixedly installed on the outer periphery of the electric conveyor belt (4). A wine bottle self-rotation component (3) is fixedly installed on the top rear side of the front support frame (1). The suspension fixing assembly (2) includes a fixing plate (21). One end of the fixing plate (21) near the outer periphery of the electric conveyor belt (4) is fixedly connected to the outer side of the electric conveyor belt (4). A rotating column (22) is rotatably connected to the other end of the fixing plate (21) away from the outer periphery of the electric conveyor belt (4). An adjusting sleeve (23) is fixedly installed at the other end of the rotating column (22) away from the outer periphery of the electric conveyor belt (4). A suspension sleeve (23) with an open bottom is fixedly installed at the other end of the adjusting sleeve (23) away from the outer periphery of the electric conveyor belt (4). 4) The inner wall of the suspension sleeve (24) is slidably connected to a sliding plate (25). The left and right sides of the sliding plate (25) away from the adjustment sleeve (23) are rotatably connected to a retaining plate (26). The left and right sides of the outer wall of the suspension sleeve (24) are provided with through grooves (27) for matching retaining plates (26). The sliding plate (25) near the adjustment sleeve (23) is fixedly installed with a sliding column (28) that penetrates the top of the adjustment sleeve (23). The end of the sliding column (28) near the adjustment sleeve (23) is fixedly installed with a moving plate (29). The wine bottle rotation assembly (3) includes a rack (31), and a protective cover (32) is fixedly installed on the top rear side of the front support frame (1). The upper and lower ends of the rack (31) are fixedly connected to the upper and lower parts of the inner wall of the protective cover (32). A gear (33) is fixedly sleeved on the middle of the outer wall of the rotating column (22), and the rear side of the rack (31) meshes with the outer surface of the gear (33).

2. A wine bottle spraying suspension device according to claim 1, characterized in that: Spring 1 (210) is fixedly installed on the opposite side of the two clamping plates (26) near the adjusting sleeve (23).

3. The wine bottle spraying hanging device according to claim 1, characterized in that: The two card plates (26) are symmetrically arranged and both extend obliquely out of the two through slots (27).

4. The wine bottle spraying hanging device according to claim 1, characterized in that: The inner wall of the adjusting sleeve (23) is provided with sliding grooves (211) at both the front and rear. The outer wall of the moving plate (29) is slidably connected to the inner wall of the two sliding grooves (211).

5. The wine bottle spraying hanging device according to claim 1, characterized in that: The outer wall of the adjusting sleeve (23) is provided with a moving groove (212), and a pressing plate (213) is fixedly installed on the outer wall of the moving plate (29) near the moving groove (212).

6. A wine bottle spray hang according to claim 1, wherein: A second spring (214) is fixedly installed on the side of the movable plate (29) near the outer peripheral surface of the electric conveyor belt (4). One end of the second spring (214) near the outer peripheral surface of the electric conveyor belt (4) is fixedly connected to the side of the inner wall of the adjusting sleeve (23) near the outer peripheral surface of the electric conveyor belt (4).

7. The wine bottle spraying hanging device according to claim 1, characterized in that: Both the adjusting sleeve (23) and the suspension sleeve (24) are cylindrical structures.

8. The wine bottle spray painting suspension device according to claim 1, characterized in that: The rear side of the rack (31) does not mesh with the outer surface of the rightmost gear (33).