Anti-curing coating storage barrel

By using a motor-driven rotating shaft and gear system, along with a movable block structure, the problem of powder coating agglomeration in the coating storage device was solved, achieving automated dispersion and quantitative discharge, thus improving the utilization rate of the coating.

CN223606212UActive Publication Date: 2025-11-28MANFIELD (GUANGZHOU) INNOVATIVE MATERIALS LTD
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Patent Information

Application Number
CN202520215231.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-11
Publication Date
2025-11-28
Estimated Expiration
2035-02-11

AI Technical Summary

Technical Problem

In existing paint storage devices, manually turning the handwheel is insufficient to effectively disperse powder paint, leading to clumping and waste.

Method used

The system uses a motor-driven shaft and gear system to drive the dispersing blades, along with movable blocking blocks and a discharge structure, to achieve automated mixing and discharge, prevent powder coating from clumping, and reduce the impact of moisture through heating blocks.

Benefits of technology

It enables automated dispersion and quantitative dispensing of powder coatings, avoiding clumping and improving coating utilization.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223606212U_ABST
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Abstract

The utility model relates to the technical field of storage barrels, and discloses an anti-curing coating storage barrel which comprises a storage barrel, a rotating shaft is rotatably connected to the inner surface of the bottom of the storage barrel, a motor is fixedly installed on the outer surface of the top of the storage barrel, and the output end of the motor is fixedly connected with the rotating shaft. The outer surface of the rotating shaft is fixedly sleeved with a rotating plate, the inner wall of the storage barrel is fixedly connected with a gear ring, the two ends of the outer surface of the bottom of the rotating plate are rotationally connected with a supporting shaft and a dispersing shaft, and the outer surfaces of the supporting shaft and the dispersing shaft are fixedly sleeved with a first gear and a second gear correspondingly; and dispersing blades are fixedly connected to the outer surfaces of the rotating shaft and the dispersing shaft. The motor drives the rotating shaft to rotate, the rotating plate is driven to cooperate with the first gear and the second gear, so that the dispersing shaft rotates while revolving, the dispersing blades are driven to stir and scatter the powder coating in the storage barrel, and curing and caking of the powder coating are avoided.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of storage barrels, in particular to a solidification prevention type paint storage paint barrel. BACKGROUND

[0002] Paint is a kind of substance that is applied to the surface of an object, and the solvent in the substance volatilizes, and the remaining substance can form a complete film and can be firmly bonded to the surface of the object. The main components of paint include film-forming substances, solvents, pigments and fillers, and various additives. Film-forming substances are high molecular compounds, which can be divided into two categories: natural high molecules and synthetic high molecules. Solvents play a role in dissolving and dispersing film-forming substances or pigments in paint, and after film formation, they are completely volatilized and do not remain in the paint film. Paint needs to be stored after production. During storage, the internal solvent volatilizes, which can easily cause the paint to clog and solidify, making the paint unusable and causing waste.

[0003] The existing patent (publication number: CN218595067U) discloses a paint storage device, which comprises a paint storage barrel, a threaded cap, an inverted support, and a solidification prevention discharge device. The inverted support is installed at the top end of the paint storage barrel, and the solidification prevention discharge device is composed of a rotating shaft and a scraper connected to each other. The scraper is tightly attached to the inner wall of the paint storage barrel, and a propeller is installed at the top end of the rotating shaft. A horizontal semicircular block is fixedly connected to the top end of the propeller. The rotating shaft drives the scraper and propeller to rotate by rotating. The utility model drives the solidified powder paint to return to a powder state by rotating the hand wheel of the solidification prevention discharge device every half month. When the paint storage barrel is inverted on the inverted support, only the threaded cap needs to be unscrewed, and then the paint can be taken quantitatively by rotating the hand wheel. The rotating scraper can scrape the paint on the inner wall of the paint storage barrel clean, and the paint will not be wasted.

[0004] The above-mentioned patent technology, when in use, drives the solidified powder paint to return to a powder state by rotating the hand wheel of the solidification prevention discharge device by the operator. However, the force of manually rotating the hand wheel is limited, and it is difficult to drive the propeller to drive the steel wire rope to scatter the powder paint into a dispersed state. Therefore, a solidification prevention type paint storage paint barrel is proposed. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a solidification prevention type paint storage paint barrel to solve the problems mentioned in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: A kind of anti-solidification type paint storage paint bucket, including storage barrel, the bottom inner surface of the storage barrel is rotatably connected with shaft, the top outer surface of the storage barrel is fixedly installed with motor, the output end of the motor is fixedly connected with shaft, the outer surface of the shaft is fixedly sleeved with rotating plate, the inner wall of the storage barrel is fixedly connected with gear ring, the bottom outer surface of the rotating plate is rotatably connected with support shaft and dispersion shaft, the outer surface of the support shaft and dispersion shaft is fixedly sleeved with first gear and second gear respectively, the outer surface of the first gear and second gear is engaged movably, the outer surface of the first gear is engaged movably with the outer surface of gear ring, the outer surface of the shaft and dispersion shaft is fixedly connected with dispersion vane.

[0007] Further, the bottom outer surface of the storage barrel is fixedly connected with a discharge hopper, the bottom outer surface of the discharge hopper is fixedly connected with a discharge cylinder, the bottom outer surface of the discharge cylinder movably penetrates an activity rod, the top outer surface of the activity rod is fixedly connected with a plug, and the plug is attached to the inner wall of the discharge hopper.

[0008] Further, the bottom outer surface of the activity rod is fixedly connected with an activity plate, the outer surface of the activity plate is provided with two limiting holes, the bottom outer surface of the discharge cylinder is fixedly connected with a vertical plate, the outer surface of the vertical plate movably inserts a limiting rod, the outer surface of the limiting rod is fixedly connected with a pull plate, the pull plate and the vertical plate are fixedly connected with a spring, and the spring is sleeved on the outer surface of the limiting rod.

[0009] Further, the bottom outer surface of the discharge cylinder is fixedly connected with a plurality of discharge pipes.

[0010] Further, the plug is a circular truncated cone with a thin upper part and a thick lower part, and the outer surface of the plug is fixedly sleeved with a sealing gasket.

[0011] Further, the inner wall of the storage barrel is provided with a plurality of heating blocks.

[0012] Further, the dispersion vanes on the surfaces of the shaft and the dispersion shaft are staggered.

[0013] Further, the inner wall of the discharge hopper is fixedly connected with a guide table, and the guide table is conical.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、The anti-solidification type paint storage paint bucket drives the shaft to rotate through the motor, drives the rotating plate, cooperates the first gear and the second gear to make the dispersion shaft occur self-rotation while revolution, and drives the dispersion vane to stir and scatter the powder paint in the storage barrel, to avoid solidification and caking of the powder paint.

[0016] 2、The anti-curing type coating storage paint bucket is provided with the movable plate and the movable rod to drive the blocking block, cooperates with the limiting rod, the limiting hole and the spring, makes the blocking block separate from the inner wall of the discharging hopper, makes the powder coating enter the discharging barrel from the gap between the discharging hopper and the blocking block, and is discharged through the discharging pipe for use. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view structure schematic diagram of the utility model;

[0018] Figure 2 It is a front view structure schematic diagram of the utility model;

[0019] Figure 3 It is a front view structure schematic diagram of the utility model;

[0020] Figure 4 It is a front view structure schematic diagram of the utility model; Figure 3 It is a front view structure schematic diagram of the utility model;

[0021] Figure 5 It is a front view structure schematic diagram of the utility model;

[0022] Figure 6 It is a front view structure schematic diagram of the utility model;

[0023] In the drawing: 1, storage barrel; 2, rotating shaft; 3, motor; 4, gear ring; 5, rotating plate; 6, first gear; 7, second gear; 8, dispersion shaft; 9, dispersion blade; 10, discharging hopper; 11, discharging barrel; 12, blocking block; 13, movable rod; 14, movable plate; 15, limiting hole; 16, limiting rod; 17, spring; 18, discharging pipe. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Embodiment 1:

[0026] Please refer to Figures 1-6The utility model provides a kind of technical scheme: a kind of anti-solidification type paint storage paint bucket, including storage bucket 1, the bottom inner surface of storage bucket 1 is rotatably connected with rotating shaft 2, the top outer surface of storage bucket 1 is fixedly installed with motor 3, the output of motor 3 is fixedly connected with rotating shaft 2, the outer surface of rotating shaft 2 is fixedly sleeved with rotating plate 5, the inner wall of storage bucket 1 is fixedly connected with gear ring 4, the bottom outer surface both ends of rotating plate 5 are rotatably connected with support shaft and dispersion shaft 8, the outer surface of support shaft and dispersion shaft 8 is fixedly sleeved with first gear 6 and second gear 7 respectively, the outer surface of first gear 6 and second gear 7 is movably engaged, the outer surface of first gear 6 is movably engaged with the outer surface of gear ring 4, the outer surface of rotating shaft 2 and dispersion shaft 8 is fixedly connected with dispersion blade 9, specifically, motor 3 drives rotating shaft 2 to rotate, rotating shaft 2 drives rotating plate 5 to rotate, and make first gear 6 and gear ring 4 engage to drive first gear 6 to rotate, first gear 6 drives second gear 7 to rotate, second gear 7 drives dispersion shaft 8 to rotate to make dispersion blade 9 rotate, dispersion shaft 8 occurs self-rotation while revolution, and powder paint is broken and dispersed by rotating shaft 2 and dispersion shaft 8 drive dispersion blade 9, to avoid powder paint caking.

[0027] In the embodiment, the bottom outer surface of storage bucket 1 is fixedly connected with discharge hopper 10, the bottom outer surface of discharge hopper 10 is fixedly connected with discharge cylinder 11, the bottom outer surface of discharge cylinder 11 movably penetrates movable rod 13, the top outer surface of movable rod 13 is fixedly connected with plug 12, plug 12 is attached to the inner wall of discharge hopper 10, specifically, movable rod 13 drives movable plate 14 to move downwards, so that plug 12 is separated from the inner wall of discharge cylinder 11, so that the powder in storage bucket 1 enters discharge cylinder 11 from the gap between plug 12 and discharge cylinder 11, and is discharged through discharge pipe 18 for collection and utilization.

[0028] In the embodiment, the bottom outer surface of movable rod 13 is fixedly connected with movable plate 14, the outer surface of movable plate 14 is provided with two limiting holes 15, the bottom outer surface of discharge cylinder 11 is fixedly connected with vertical plate, the outer surface of vertical plate movably inserts limiting rod 16, the outer surface of limiting rod 16 is fixedly connected with pull plate, spring 17 is fixedly connected between pull plate and vertical plate, spring 17 is sleeved on the outer surface of limiting rod 16, specifically, when powder paint needs to be taken out for use, limiting rod 16 is pulled, so that limiting rod 16 is separated from the inside of limiting hole 15, movable plate 14 is released from limiting, movable plate 14 is pulled downwards, movable plate 14 drives movable rod 13 to move downwards, limiting rod 16 is inserted into another limiting hole 15 to limit movable plate 14.

[0029] In the embodiment, the bottom outer surface of discharge cylinder 11 is fixedly connected with a plurality of discharge pipes 18, specifically, the powder paint entering discharge cylinder 11 is discharged through discharge pipe 18.

[0030] In the embodiment, the block 12 is a circular truncated cone with a thin upper part and a thick lower part, and a sealing gasket is fixedly sleeved on the outer surface of the block 12, specifically, the inner wall of the discharge hopper 10 is tightly sealed by the circular truncated cone block 12 with a thin upper part and a thick lower part, and the sealing gasket is used to increase the sealing between the block 12 and the discharge hopper 10.

[0031] In the embodiment, a plurality of heating blocks are mounted on the inner wall of the storage barrel 1, specifically, the inside of the storage barrel 1 is heated by the heating blocks to remove moisture in the powder coating and reduce the possibility of caking.

[0032] In the embodiment, the dispersion blades 9 on the surface of the rotating shaft 2 and the dispersion shaft 8 are arranged in a staggered manner, specifically, the powder coating is fully dispersed by the staggered arrangement of the dispersion blades 9.

[0033] In the embodiment, the inner wall of the discharge hopper 10 is fixedly connected with a guide table, and the guide table is conical, specifically, the powder coating is buffered by the conical guide table to avoid falling into the discharge hopper 10 at one time.

[0034] Working principle: when the utility model is used, the powder coating is stored in the inside of the storage barrel 1, the motor 3 is worked, the motor 3 drives the rotating shaft 2 to rotate, the rotating shaft 2 drives the rotating plate 5 to rotate, and the first gear 6 is engaged with the gear ring 4 to drive the first gear 6 to rotate, the first gear 6 drives the second gear 7 to rotate, the second gear 7 drives the dispersion shaft 8 to rotate to make the dispersion blade 9 rotate, the dispersion shaft 8 rotates simultaneously with revolution, and the dispersion blade 9 is broken and dispersed by the rotating shaft 2 and the dispersion shaft 8, so that the powder coating is prevented from caking.

[0035] When the powder coating needs to be taken out for use, the limiting rod 16 is pulled out of the inside of the limiting hole 15, the movable plate 14 is released from the limiting, the movable plate 14 is pulled down, the movable rod 13 is moved downward, the limiting rod 16 is inserted into another limiting hole 15 to limit the movable plate 14, the block 12 is separated from the inner wall of the discharge cylinder 11, the powder in the storage barrel 1 enters the discharge cylinder 11 from the gap between the block 12 and the discharge cylinder 11, and is discharged through the discharge pipe 18 for collection and utilization.

[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A non-curing type paint storage paint can comprising a storage can (1), characterized by: The bottom inner surface of the storage barrel (1) is rotationally connected with a rotating shaft (2), the top outer surface of the storage barrel (1) is fixedly installed with a motor (3), the output end of the motor (3) is fixedly connected with the rotating shaft (2), the outer surface of the rotating shaft (2) is fixedly sleeved with a rotating plate (5), the inner wall of the storage barrel (1) is fixedly connected with a gear ring (4), the bottom outer surface of the rotating plate (5) is rotationally connected with supporting shafts and dispersion shafts (8), the outer surfaces of the supporting shafts and the dispersion shafts (8) are fixedly sleeved with first gears (6) and second gears (7) respectively, the outer surfaces of the first gears (6) and the second gears (7) are movably engaged, the outer surface of the first gear (6) is movably engaged with the outer surface of the gear ring (4), and the outer surfaces of the rotating shaft (2) and the dispersion shaft (8) are fixedly connected with dispersion blades (9).

2. The non-curing type paint storage paint bucket according to claim 1, wherein: The bottom outer surface of the storage barrel (1) is fixedly communicated with a discharging funnel (10), the bottom outer surface of the discharging funnel (10) is fixedly communicated with a discharging cylinder (11), the bottom outer surface of the discharging cylinder (11) is movably penetrated with a movable rod (13), the top outer surface of the movable rod (13) is fixedly connected with a blocking piece (12), and the blocking piece (12) is attached to the inner wall of the discharging funnel (10).

3. The non-curing type paint storage paint can according to claim 2, wherein: The bottom outer surface of the movable rod (13) is fixedly connected with a movable plate (14), the outer surface of the movable plate (14) is provided with two limiting holes (15), the bottom outer surface of the discharging cylinder (11) is fixedly connected with a vertical plate, the outer surface of the vertical plate is movably inserted with a limiting rod (16), the outer surface of the limiting rod (16) is fixedly connected with a pull plate, the pull plate and the vertical plate are fixedly connected with a spring (17), and the spring (17) is sleeved on the outer surface of the limiting rod (16).

4. The non-curing type coating storage can according to claim 2, wherein: The bottom outer surface of the discharging cylinder (11) is fixedly communicated with a plurality of discharging pipes (18).

5. The non-curing type coating storage can according to claim 2, wherein: The blocking piece (12) is a circular truncated cone with a thin upper part and a thick lower part, and the outer surface of the blocking piece (12) is fixedly sleeved with a sealing gasket.

6. The non-curing type coating storage can according to claim 1, wherein: A plurality of heating blocks are installed on the inner wall of the storage barrel (1).

7. The non-curing type coating storage can according to claim 1, wherein: The dispersion blades (9) on the surfaces of the rotating shaft (2) and the dispersion shaft (8) are arranged in a staggered manner.

8. The non-curing type coating storage can according to claim 2, wherein: A guide table is fixedly connected to the inner wall of the discharging funnel (10), and the guide table is conical.

Citation Information

Patent Citations

  • Coating storage device

    CN218595067U