Stirring anti-overflow device for UV finish paint

Abstract

The utility model relates to the technical field of dispersion machines, and discloses a UV finish paint stirring anti-overflow device which comprises a bottom plate, a notch is formed in the upper surface of the bottom plate; two moving plates are slidably connected to the interior of the notch, arc-shaped clamps are fixedly connected to the top ends of the two moving plates, the two arc-shaped frames are symmetrically arranged, a stirring tank is placed on the upper surface of the bottom plate, the two arc-shaped clamps make contact with the stirring tank, and the top end of the stirring tank is conical; a hydraulic push rod is installed on the upper surface of the bottom plate, and a top plate is installed at the output end of the hydraulic push rod. According to the stirring anti-overflow device for the UV finish paint, when a dispersion disc is driven by a hydraulic push rod to enter a stirring tank, the purpose that a conical sealing gasket extrudes an inlet of the stirring tank can be achieved, the purpose that the conical sealing gasket is in close contact with the stirring tank can be achieved through the elastic reset performance of a spring, the sealing performance of the stirring tank is effectively improved, and the service life of the stirring tank is prolonged. And the condition that the UV paint overflows or splashes out of the stirring tank opening in the stirring process can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of dispersers, in particular to a stirring and overflow prevention device for UV topcoat. Background Art

[0002] During the stirring process of UV topcoat, disperser is one of the commonly used stirring equipment. The working principle of the stirring disperser is mainly to complete the processes of solid-liquid dispersion, wetting, depolymerization, and stabilization through the high-speed rotation of its serrated circular dispersion disk in the container.

[0003] The existing patent publication number is CN216024607U, which provides a stirring and overflow prevention device for UV transparent matte topcoat, belonging to the technical field of coating production, and solves the technical problem of the prior art that the stirring process of UV transparent matte topcoat easily causes waste of raw materials. A stirring and overflow prevention device for UV transparent matte topcoat, characterized in that it includes a supporting mechanism, a stirring mechanism and an overflow prevention enclosure mechanism; the stirring mechanism is movably connected to the top of the supporting mechanism; the overflow prevention enclosure mechanism is movably connected to the side wall of the supporting mechanism.

[0004] However, during the stirring process, although the anti-overflow enclosure can alleviate the problem of paint overflow to a certain extent, there is a large gap between the anti-overflow component and the stirring wall. When the stirring arm rotates too fast, the paint is still easy to splash out from the inside of the container, and the anti-overflow effect is not ideal. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a stirring and overflow prevention device for UV topcoat, which has the advantage of good overflow prevention effect and solves the problems raised in the background technology.

[0007] (II) Technical solution

[0008] To achieve the above object, the utility model provides the following technical solution: a stirring and overflow prevention device for UV topcoat, comprising a bottom plate; a notch is provided on the upper surface of the bottom plate;

[0009] Two movable plates are slidably connected inside the notch, and arc-shaped clamps are fixedly connected to the tops of the two movable plates. The two arc-shaped frames are symmetrically arranged, and a stirring tank is placed on the upper surface of the bottom plate. The two arc-shaped clamps are in contact with the stirring tank, and the top of the stirring tank is conical;

[0010] A hydraulic push rod is installed on the upper surface of the bottom plate, and a top plate is installed on the output end of the hydraulic push rod. A stirring shaft is provided below the top plate, and a dispersion disk is fixedly connected to the bottom end of the stirring shaft. A reset ring is rotatably connected to the outer surface of the stirring plate shaft, and a movable sleeve is sleeved on the outer surface of the stirring shaft. A plurality of circumferentially arranged shaping ribs are fixedly connected to the outer surface of the plurality of shaping ribs, and the outer surfaces of the plurality of shaping ribs are fixedly connected to the same conical sealing gasket.

[0011] In some embodiments, a spring is fixedly installed between the movable sleeve and the reset ring. Through the setting of the spring, close contact between the conical sealing gasket and the top of the stirring tank can be achieved. Through the setting of the conical sealing gasket, the sealing performance of the stirring tank can be improved.

[0012] In some embodiments, two symmetrically arranged support ribs are fixedly connected to the bottom of the base plate, and the overall support purpose can be achieved through the provision of the support ribs.

[0013] In some embodiments, a bidirectional threaded rod is rotatably connected between the two support ribs, and the two movable plates are respectively threadedly connected to the two ends of the bidirectional threaded rod. Through the setting of the bidirectional threaded rod, the two arc clamps can be moved closer to or farther away from each other, thereby achieving the purpose of clamping the mixing tank.

[0014] In some embodiments, the bottom end of the hydraulic push rod is fixedly connected to a limit plate, and the upper surface of the limit plate is fixedly connected to two guide rods, both of which are plugged into the top plate. Through the setting of the guide rods, the up and down movement of the top plate can be limited, thereby improving its movement stability.

[0015] In some embodiments, a first motor is installed inside the top plate, and the output end of the first motor is fixedly connected to the top end of the stirring shaft through a coupling. The setting of the first motor can provide power for the rotation of the stirring shaft.

[0016] In some embodiments, one end of the bidirectional threaded rod is fixedly connected to an output end of an external motor, and the external motor is provided to provide power for the rotation of the bidirectional threaded rod.

[0017] In some embodiments, the inner diameter of the top of the stirring tank is larger than the diameter of the dispersion disk. By making the inner diameter of the top of the stirring tank larger than the diameter of the dispersion disk, the dispersion disk can be easily inserted.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the utility model provides a stirring and overflow prevention device for UV topcoat, which has the following beneficial effects:

[0020] 1. The stirring and overflow prevention device of the UV topcoat can realize the purpose of squeezing the entrance of the stirring tank with the conical sealing gasket when the dispersion disk is driven into the stirring tank by the hydraulic push rod. The elastic reset performance of the spring can realize the purpose of close contact between the conical sealing gasket and the stirring tank, effectively improving the sealing performance of the stirring tank, and effectively preventing the UV paint from overflowing or splashing from the stirring tank mouth during the stirring process.

[0021] 2. The stirring and overflow prevention device of the UV topcoat can realize the purpose of the arc clamps approaching or moving away from each other through the bidirectional threaded rod, and can achieve the purpose of quickly fixing the bottom of the stirring tank, avoiding the stirring tank from tipping over during the stirring process. At the same time, when fixing, the stirring shaft and the stirring tank can be on the same axis, which is convenient for the dispersion disk to enter the interior of the stirring tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front view of the overall structure of the utility model;

[0023] Figure 2 It is a cross-sectional view of the front view of the overall structure of the utility model;

[0024] Figure 3 This is a bottom view of the overall structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the stirring shaft of this utility model.

[0026] In the figure: 1. bottom plate; 2. notch; 3. movable plate; 4. arc clamp; 5. stirring tank; 6. hydraulic push rod; 7. top plate; 8. stirring shaft; 9. dispersion disk; 10. reset ring; 11. movable sleeve; 12. shaping rib; 13. conical sealing gasket; 14. spring; 15. supporting rib; 16. bidirectional threaded rod; 17. limit plate; 18. guide rod; 19. first motor. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0029] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0031] In the related art, the anti-overflow enclosure can alleviate the problem of paint overflow to a certain extent, but there is a large gap between the anti-overflow component and the stirring wall. When the stirring arm rotates too fast, the paint is still easy to splash out from the inside of the container, and the anti-overflow effect is not ideal.

[0032] In order to solve the problems in the related art to a certain extent, an embodiment of the present application provides a stirring and overflow prevention device for UV topcoat. When in use, the stirring tank 5 is placed above the bottom plate 1, and then the external motor is driven to drive the bidirectional threaded rod 16 to rotate, thereby driving the two movable plates 3 and the arc clamp 4 to approach each other to fix the stirring tank 5, and then the hydraulic push rod 6 is driven to drive the top plate 7 to move downward, so that the dispersion disk 9 and the stirring shaft 8 enter the interior of the stirring tank 5. During the entry of the stirring tube, the conical sealing gasket 13 contacts the top of the stirring tank 5, which can make the movable sleeve 11 move upward and compress the spring 14. Through the reset of the spring 14, the conical sealing gasket 13 is in close contact with the stirring tube to form a seal for the stirring tank 5. During the rotation of the stirring shaft 8, since the reset ring 10 is rotatably connected to the stirring shaft 8, the conical gasket can be prevented from following the rotation, thereby improving the stability of the seal.

[0033] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0034] Combination Figure 1-Figure 4 The embodiment of the present application provides a stirring and anti-overflow device for UV topcoat, including a bottom plate 1, a notch 2 is provided on the upper surface of the bottom plate 1, two movable plates 3 are slidably connected inside the notch 2, the tops of the two movable plates 3 are fixedly connected with arc clamps 4, the two arc frames are symmetrically arranged, a stirring tank 5 is placed on the upper surface of the bottom plate 1, the two arc clamps 4 are in contact with the stirring tank 5, and the top of the stirring tank 5 is conical.

[0035] A hydraulic push rod 6 is installed on the upper surface of the bottom plate 1, and a top plate 7 is installed on the output end of the hydraulic push rod 6. The bottom end of the hydraulic push rod 6 is fixedly connected to a limit plate 17, and the upper surface of the limit plate 17 is fixedly connected to two guide rods 18, and the two guide rods 18 are both plugged into the top plate 7. Through the setting of the guide rods 18, the up and down movement of the top plate 7 can be limited to improve the stability of its movement. A stirring shaft 8 is provided below the top plate 7, and a dispersion disk 9 is fixedly connected to the bottom end of the stirring shaft 8. A reset ring 10 is rotatably connected to the outer surface of the stirring plate shaft, and a movable sleeve 11 is sleeved on the outer surface of the stirring shaft 8.

[0036] A spring 14 is fixedly installed between the movable sleeve 11 and the reset ring 10. Through the setting of the spring 14, the close contact between the conical sealing gasket 13 and the top of the stirring tank 5 can be achieved. Through the setting of the conical sealing gasket 13, the sealing performance of the stirring tank 5 can be improved. The outer surface of the movable sleeve 11 is fixedly connected to a plurality of circumferentially arranged shaping ribs 12, and the outer surfaces of the plurality of shaping ribs 12 are fixedly connected to the same conical sealing gasket 13.

[0037] In some embodiments, two symmetrically arranged support ribs 15 are fixedly connected to the bottom of the base plate 1. Through the setting of the support ribs 15, the purpose of supporting the whole can be achieved. A bidirectional threaded rod 16 is rotatably connected between the two support ribs 15. The two movable plates 3 are respectively threadedly connected to the two ends of the bidirectional threaded rod 16. Through the setting of the bidirectional threaded rod 16, the two arc clamps 4 can be moved closer or farther from each other, thereby achieving the purpose of clamping the mixing tank 5.

[0038] In some embodiments, a first motor 19 is installed inside the top plate 7, and the output end of the first motor 19 is fixedly connected to the top end of the stirring shaft 8 through a coupling. The setting of the first motor 19 can provide power for the rotation of the stirring shaft 8.

[0039] In some embodiments, one end of the bidirectional threaded rod 16 is fixedly connected to an output end of an external motor, and the external motor can provide power for the rotation of the bidirectional threaded rod 16 .

[0040] In some embodiments, the inner diameter of the top end of the stirring tank 5 is larger than the diameter of the dispersion disk 9. By making the inner diameter of the top end of the stirring tank 5 larger than the diameter of the dispersion disk 9, the dispersion disk 9 can be easily inserted.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0042] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A UV topcoat stirring and overflow prevention device, comprising a bottom plate (1); a notch (2) is provided on the upper surface of the bottom plate (1); Features: Two movable plates (3) are slidably connected inside the notch (2), and arc-shaped clamps (4) are fixedly connected to the top ends of the two movable plates (3). The two arc-shaped frames are symmetrically arranged, and a stirring tank (5) is placed on the upper surface of the bottom plate (1). The two arc-shaped clamps (4) are in contact with the stirring tank (5), and the top end of the stirring tank (5) is conical. A hydraulic push rod (6) is installed on the upper surface of the bottom plate (1), a top plate (7) is installed on the output end of the hydraulic push rod (6), a stirring shaft (8) is provided below the top plate (7), a dispersion plate (9) is fixedly connected to the bottom end of the stirring shaft (8), a reset ring (10) is rotatably connected to the outer surface of the stirring plate shaft, a moving sleeve (11) is sleeved on the outer surface of the stirring shaft (8), a plurality of circumferentially arranged shaping ribs (12) are fixedly connected to the outer surface of the plurality of shaping ribs (12), and a same conical sealing gasket (13) is fixedly connected to the outer surfaces of the plurality of shaping ribs (12).

2. The stirring and overflow prevention device for UV topcoat according to claim 1, characterized in that: A spring (14) is fixedly installed between the movable sleeve (11) and the reset ring (10). Through the arrangement of the spring (14), close contact between the conical sealing gasket (13) and the top of the stirring tank (5) can be achieved.

3. The stirring and overflow prevention device for UV topcoat according to claim 1, characterized in that: Two symmetrically arranged supporting ribs (15) are fixedly connected to the bottom of the base plate (1).

4. The stirring and overflow prevention device for UV topcoat according to claim 3, characterized in that: A bidirectional threaded rod (16) is rotatably connected between the two support ribs (15), and the two movable plates (3) are respectively threadedly connected to two ends of the bidirectional threaded rod (16).

5. The stirring and overflow prevention device for UV topcoat according to claim 1, characterized in that: The bottom end of the hydraulic push rod (6) is fixedly connected to a limit plate (17), and the upper surface of the limit plate (17) is fixedly connected to two guide rods (18), and the two guide rods (18) are both plugged into the top plate (7).

6. The stirring and overflow prevention device for UV topcoat according to claim 1, characterized in that: A first motor (19) is installed inside the top plate (7), and the output end of the first motor (19) is fixedly connected to the top end of the stirring shaft (8) via a coupling.

7. The stirring and overflow prevention device for UV topcoat according to claim 4, characterized in that: One end of the bidirectional threaded rod (16) is fixedly connected to an external motor output end.

8. The stirring and overflow prevention device for UV topcoat according to claim 1, characterized in that: The diameter of the inner hole at the top end of the stirring tank (5) is larger than the diameter of the dispersion disk (9).

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