Paint mixing device for paint manufacturing

Abstract

The utility model relates to a paint mixing device for paint manufacturing, which comprises a fixing frame, a paint mixing device and a paint mixing device, the water storage cylinder is arranged between the main frame bodies and comprises a cylinder body, a threaded pipe and a communicating hole; the movable cover is arranged outside the threaded pipe; the internal thread adjusting block is arranged outside the threaded pipe and is in contact with the movable cover; the stirring barrel is arranged below the water storage barrel through screws; the stirring mechanism is arranged between the fixed top plates through screws. The stirring mechanism, the water storage barrel and other components are arranged, and the fan blade block and the water storage barrel are matched, so that the fan blade block can extract air in a combination body formed by the movable cover, the water storage barrel and the stirring barrel when rotating, and the extracted air is exhausted from the exhaust pipe; in the process, negative pressure is generated in a combination body formed by the three parts, so that external air enters from the threaded pipe.

Description

Technical Field

[0001] The utility model relates to a paint mixing device, in particular to a paint mixing device for paint manufacturing. Background Art

[0002] Paint is a chemical mixture coating that can firmly cover the surface of an object for protection, decoration, marking and other special purposes.

[0003] Paint needs to be mixed during the production process. Paint mixing usually refers to the process of grinding the paint slurry for stabilization during the production process, including adjusting the color, solid content, viscosity, and replenishing materials. Chinese patent CN218962380U discloses a paint mixing device for paint manufacturing. The patent sets arc plates, baffles, screens, activated carbon, and induced draft fans, etc., so that toxic gases can be sucked in during the paint mixing process and discharged after being filtered through activated carbon. Although this structure can solve the problem of toxic gases being directly emitted into the air to a certain extent, in actual use, due to the setting of the induced draft fan, the air flow is accelerated, resulting in faster loss of water in the paint, which in turn causes the paint to dry and the paint quality to decrease. Therefore, a paint mixing device for paint manufacturing is proposed to solve the above-mentioned problems. Utility Model Content

[0004] Based on the above description, the utility model provides a paint mixing device for paint manufacturing to solve the problem of rapid loss of paint moisture in the comparative patent, resulting in reduced paint quality.

[0005] The utility model solves the above-mentioned technical problem through the following technical solution: A paint mixing device for paint manufacturing, comprising: a fixed frame, the fixed frame comprising a main frame body and a fixed top plate, a water storage cylinder is arranged between the main frames, and comprises a cylinder body, a threaded tube and a connecting hole, a movable cover is arranged on the outside of the threaded tube, an internal thread adjustment block is arranged on the outside of the threaded tube and contacts the movable cover, a stirring barrel is arranged below the water storage barrel by screws, a stirring mechanism is arranged between the fixed top plates by screws, and passes through the movable cover and extends to the interior of the stirring barrel, a servo motor is arranged at the top of the stirring mechanism, a stirring main rod is arranged at the output shaft of the servo motor, a fan blade block and a stirring rod are arranged on the outside of the stirring main rod in sequence from top to bottom, and the fan blade block is arranged inside the movable cover.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the fixed top plate is arranged at the top end of the main frame, and a positioning groove is arranged on the upper surface of the fixed top plate.

[0008] Furthermore, a water storage cavity is arranged inside the cylinder, and a sealing groove and a connecting hole are arranged on the inner wall of the cylinder in sequence from top to bottom, and the connecting hole is connected with the water storage cavity.

[0009] Furthermore, the sealing groove is an annular groove, and a sealing ring is arranged inside the sealing groove.

[0010] Furthermore, a threaded tube is provided at the top end of the cylinder, the threaded tube extends to the inside of the water storage cavity, and an internal threaded column is provided at the bottom end of the cylinder.

[0011] Furthermore, the movable cover comprises a hollow cylinder, which is arranged inside the cylinder body and in contact with the sealing ring.

[0012] Furthermore, a circular plate is provided at the top end of the hollow cylinder, an exhaust pipe and a guide hole are provided on the upper surface of the circular plate, and the threaded pipe passes through the guide hole.

[0013] Furthermore, the stirring mechanism includes a mounting top plate, and the mounting top plate is arranged inside the positioning groove by screws.

[0014] Furthermore, the stirring rod is arranged inside the stirring barrel.

[0015] Furthermore, the mixing barrel includes a base, the upper surface of the base is provided with a screw mounting hole, the internal threaded column extends to the inside of the screw mounting hole and is connected to the water storage cylinder by screws, and the top of the base is provided with a barrel body extending to the inside of the cylinder body.

[0016] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0017] 1. The utility model is provided with a stirring mechanism and a water storage cylinder and other components, and the cooperation between the fan blade block and the water storage cylinder enables the fan blade block to extract the air inside the combination body composed of the movable cover, the water storage cylinder and the stirring barrel when rotating, and the extracted air is discharged from the exhaust pipe. In this process, negative pressure is generated inside the combination body composed of the above three, so that the external air enters from the threaded tube;

[0018] 2. By setting up the water storage cylinder, the effect of storing water is achieved. When air enters the water storage cylinder through the threaded pipe, since the water immerses the threaded pipe, the air will adhere to water vapor when entering, so that the humidity of the air is sufficient, and then when the toxic gas inside the combination composed of the movable cover, the water storage cylinder and the mixing barrel is discharged, the effect of preventing the moisture in the paint from being lost can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1A schematic diagram of the structure of a paint mixing device for paint manufacturing provided by an embodiment of the utility model;

[0020] Figure 2 for Figure 1 Structural cross-sectional view of

[0021] Figure 3 for Figure 2 A structural diagram from another perspective;

[0022] Figure 4 This is a schematic diagram of the structure of the water storage cylinder in the embodiment of the utility model;

[0023] Figure 5 for Figure 4 A structural diagram from another perspective;

[0024] Figure 6 This is a schematic diagram of the structure of the movable cover in the embodiment of the utility model;

[0025] Figure 7 This is a schematic diagram of the structure of the stirring mechanism in the embodiment of the utility model;

[0026] Figure 8 This is a schematic diagram of the structure of the mixing barrel in the embodiment of the utility model;

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 1. Main frame; 2. Fixed top plate; 3. Water storage cylinder; 31. Cylinder body; 32. Threaded pipe; 33. Sealing groove; 34. Internally threaded column; 35. Connecting hole; 4. Movable cover; 41. Hollow cylinder; 42. Round plate; 43. Guide hole; 44. Exhaust pipe; 5. Stirring mechanism; 51. Mounting top plate; 52. Servo motor; 53. Stirring main rod; 54. Fan blade block; 55. Stirring rod; 6. Stirring barrel; 61. Barrel body; 62. Base; 63. Screw mounting hole; 7. Internally threaded adjustment block. DETAILED DESCRIPTION

[0029] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0031] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" etc. specify the presence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts or combinations thereof.

[0032] See also Figure 1 , a paint mixing device for paint manufacturing, comprising:

[0033] A fixed frame, comprising a main frame body 1 and a fixed top plate 2, wherein the fixed top plate 2 is arranged at the top end of the main frame body 1, and a positioning groove is arranged on the upper surface of the fixed top plate 2;

[0034] Based on the above, the fixing frame plays the role of fixing the stirring mechanism 5 , and the setting of the positioning groove enables the mounting top plate 51 to be connected to the fixing top plate 2 by screws.

[0035] like Figure 1-Figure 5 As shown, the water storage cylinder 3 is arranged between the main frame 1 and includes a cylinder 31, a threaded tube 32 and a communication hole 35;

[0036] The cylinder 31 is provided with a water storage cavity inside, and the inner wall of the cylinder 31 is provided with a sealing groove 33 and a communication hole 35 from top to bottom in sequence, the communication hole 35 is communicated with the water storage cavity, the sealing groove 33 is an annular groove, and a sealing ring is provided inside the sealing groove 33, the top end of the cylinder 31 is provided with a threaded tube 32, the threaded tube 32 extends to the inside of the water storage cavity, and the bottom end of the cylinder 31 is provided with an internal threaded column 34;

[0037] Based on the above, the water storage cylinder 3 plays the role of storing water, and water can flow into the interior of the water storage chamber through the threaded tube 32, while the connecting hole 35 plays the effect of connecting the outside and the water storage chamber. A sealing ring can be installed inside the sealing groove 33 to ensure the sealing between the water storage cylinder 3 and the movable cover 4, and the internal threaded column 34 cooperates with the screw to achieve the effect of interconnecting with the mixing barrel 6.

[0038] like Figure 1-3 and Figure 6 As shown, a movable cover 4 is arranged outside the threaded tube 32, and the movable cover 4 includes a hollow cylinder 41, which is arranged inside the cylinder body 31 and contacts the sealing ring. A circular plate 42 is arranged at the top of the hollow cylinder 41, and an exhaust pipe 44 and a guide hole 43 are arranged on the upper surface of the circular plate 42, and the threaded tube 32 passes through the guide hole 43;

[0039] An internal thread adjustment block 7, which is arranged outside the threaded tube 32 and contacts the movable cover 4;

[0040] Based on the above, the setting of the movable cover 4 plays a role in hindering the flow of air, so that the air entering from the water storage chamber will move downward along the direction of the hollow tube 41 and then be discharged from the exhaust pipe 44, and the internal thread adjustment block 7 and the threaded tube 32 cooperate with each other to support the movable cover 4, so that the position of the movable cover 4 is relatively fixed.

[0041] like Figure 3 and Figure 8 As shown, a mixing barrel 6 is arranged below the water storage cylinder 3 by screws, the mixing barrel 6 comprises a base 62, a screw mounting hole 63 is arranged on the upper surface of the base 62, the internal thread column 34 extends to the inside of the screw mounting hole 63, and is connected to the water storage cylinder 3 by screws, and a barrel body 61 extending to the inside of the barrel body 31 is arranged on the top of the base 62;

[0042] Based on the above, the mixing barrel 6 plays the role of storing paint, so that the paint can be stirred inside the mixing barrel 6 under the action of the stirring mechanism 5, and the mixing barrel 6 is connected to the water storage barrel 3 by screws.

[0043] like Figure 1-Figure 3 and Figure 7 As shown, a stirring mechanism 5 is arranged between the fixed top plates 2 by screws, and penetrates the movable cover 4 and extends to the inside of the stirring barrel 6. The stirring mechanism 5 includes a mounting top plate 51, and the mounting top plate 51 is arranged inside the positioning groove by screws. A servo motor 52 is arranged at the top of the stirring mechanism 5, and a stirring main rod 53 is arranged at the output shaft of the servo motor 52. The outside of the stirring main rod 53 is sequentially provided with a fan blade block 54 and a stirring rod 55 from top to bottom. The fan blade block 54 is arranged inside the movable cover 4, and the stirring rod 55 is arranged inside the stirring barrel 6.

[0044] Based on the above, the stirring mechanism 5 has the effect of stirring and driving air flow. The servo motor 52 is energized to drive the stirring main rod 53 to rotate, and the stirring main rod 53 drives the fan block 54 and the stirring rod 55 to rotate. The stirring rod 55 stirs the paint inside the mixing barrel 6, and the fan blade block 54 makes the air under the fan blade block 54 move upward. When the air is discharged from the exhaust pipe 44, negative pressure is generated inside the water storage cylinder 3, so that the air enters the water storage cavity from the threaded tube 32.

[0045] In actual use of this embodiment, the mounting top plate 51 is fixed to the fixed top plate 2 by screws. At this time, the stirring mechanism 5 is fixed in position, and water is poured into the water storage chamber through the threaded tube 32 so that the water covers the bottom end of the threaded tube 32 and does not flow out from the connecting hole 35.

[0046] The height of the movable cover 4 is adjusted according to the amount of paint in the mixing barrel 6, so that the bottom end of the movable cover 4 and the top surface of the paint are relatively constant;

[0047] When the servo motor 52 drives the stirring rod 55 to rotate to stir the paint, the fan blade block 54 rotates together, and the air below the fan blade block 54 is pushed upward and discharged from the exhaust pipe 44. After being discharged, negative pressure is generated in the water storage chamber, and then the air outside the threaded tube 32 is sucked in. The sucked air is fully in contact with water to ensure that the airflow is sufficiently moist. The moist airflow moves downward along the hollow cylinder 41 and contacts the paint and is discharged from the exhaust pipe 44 again.

[0048] On the one hand, it can discharge the toxic gas generated during the paint stirring process, and on the other hand, it can make the moist air flow contact with the paint to ensure that the paint is sufficiently moist to avoid drying.

[0049] The exhaust pipe 44 can be connected to the toxic gas treatment device through a pipeline to achieve the effect of treating the toxic gas. Compared with the comparative patent, the device can not only discharge the toxic gas, but also avoid the problem of rapid loss of moisture in the paint under the action of airflow.

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A paint mixing device for paint manufacturing, characterized in that: include: A fixed frame, comprising a main frame body (1) and a fixed top plate (2); A water storage cylinder (3), which is arranged between the main frames (1) and comprises a cylinder body (31), a threaded tube (32) and a communication hole (35); A movable cover (4) disposed outside the threaded tube (32); An internal thread adjustment block (7) which is arranged outside the threaded tube (32) and is in contact with the movable cover (4); A mixing barrel (6) which is arranged below the water storage cylinder (3) by means of screws; A stirring mechanism (5) is arranged between the fixed top plates (2) by means of screws, penetrates the movable cover (4) and extends to the interior of the stirring barrel (6), a servo motor (52) is arranged at the top end of the stirring mechanism (5), a stirring main rod (53) is arranged at the output shaft of the servo motor (52), a fan blade block (54) and a stirring rod (55) are arranged on the outside of the stirring main rod (53) in order from top to bottom, and the fan blade block (54) is arranged inside the movable cover (4).

2. The paint mixing device for paint manufacturing according to claim 1, characterized in that: The fixed top plate (2) is arranged at the top end of the main frame (1), and a positioning groove is arranged on the upper surface of the fixed top plate (2).

3. The paint mixing device for paint manufacturing according to claim 1, characterized in that: A water storage cavity is provided inside the cylinder (31), and a sealing groove (33) and a communication hole (35) are provided on the inner wall of the cylinder (31) in sequence from top to bottom, wherein the communication hole (35) is communicated with the water storage cavity.

4. The paint mixing device for paint manufacturing according to claim 3, characterized in that: The sealing groove (33) is an annular groove, and a sealing ring is arranged inside the sealing groove (33).

5. The paint mixing device for paint manufacturing according to claim 4, characterized in that: A threaded tube (32) is provided at the top end of the cylinder (31), the threaded tube (32) extending into the interior of the water storage cavity, and an internal threaded column (34) is provided at the bottom end of the cylinder (31).

6. The paint mixing device for paint manufacturing according to claim 4, characterized in that: The movable cover (4) comprises a hollow cylinder (41), and the hollow cylinder (41) is arranged inside the cylinder body (31) and is in contact with the sealing ring.

7. The paint mixing device for paint production according to claim 6, characterized in that: A circular plate (42) is provided at the top end of the hollow cylinder (41), an exhaust pipe (44) and a guide hole (43) are provided on the upper surface of the circular plate (42), and the threaded tube (32) passes through the guide hole (43).

8. The paint mixing device for paint manufacturing according to claim 2, characterized in that: The stirring mechanism (5) comprises a mounting top plate (51), and the mounting top plate (51) is arranged inside the positioning groove by means of screws.

9. The paint mixing device for paint manufacturing according to claim 8, characterized in that: The stirring rod (55) is arranged inside the stirring barrel (6).

10. The paint mixing device for paint manufacturing according to claim 5, characterized in that: The mixing barrel (6) comprises a base (62), the upper surface of the base (62) being provided with a screw mounting hole (63), the internal threaded column (34) extending into the interior of the screw mounting hole (63) and being connected to the water storage cylinder (3) via screws, and the top end of the base (62) being provided with a barrel body (61) extending into the interior of the barrel body (31).

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