Stirring device for dispersion machine

Abstract

The utility model discloses a stirring device for a dispersion machine, which belongs to the technical field of dispersion machines and comprises a base, a base for placing a stirring barrel is fixedly arranged on one side of the top surface of the base, transverse grooves are formed in the top surface of the base and positioned on two sides of the base, and inclined U-shaped moving frames are arranged in inner cavities of the two transverse grooves. Arc-shaped plates used for fixing the stirring barrel are fixedly arranged at the ends, penetrating through the transverse grooves, of the two moving frames above the base, sliding rods are fixedly arranged on the inner walls of the two sides of the base, the peripheral sides of the two sliding rods are slidably sleeved with movable blocks, and the two moving frames penetrate through the transverse grooves to be fixedly connected with the top faces of the two movable blocks correspondingly; a driving motor is fixedly arranged on the inner side wall of the base, an output shaft of the driving motor is fixedly connected with a threaded shaft, and the peripheral side of the threaded shaft is sleeved with a moving block in a threaded mode. According to the stirring device for the dispersion machine, the problem that the stirring barrel is inconvenient to shake and rotate automatically is solved, and the coating stirring efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of dispersers, in particular to a stirring device for a disperser. Background Art

[0002] Dispersers are widely used as efficient equipment for stirring, dispersing and dissolving coatings and solids, as well as chemical products such as coatings, inks, pigments, adhesives, etc. They mainly disperse solid particles into liquids through high-speed rotating blades to obtain a uniform mixture. However, most dispersers now lack a fixed structure, so the mixing barrel is simply placed under the mixing blades, causing the mixing barrel to shake and rotate during the mixing process, making it difficult to stir evenly, thereby reducing the efficiency of mixing the coating.

[0003] For example, the existing Chinese publication number is: CN212348610U, a stirring device for a disperser, which: "comprises a bottom shaft column and a fixed bottom block, the bottom shaft column is installed and fixed at the middle position of the upper right side of the fixed bottom block, a lifting cylinder is arranged in the middle of the upper end of the bottom shaft column, a sleeve cylinder is arranged at the upper end of the lifting cylinder, and a limited shaft rod is arranged at the outer end of the sleeve cylinder."

[0004] It can be seen that the cited patent document has the problem that the mixing barrel is prone to shaking and rotating. Utility Model Content

[0005] The utility model aims to provide a stirring device for a disperser to solve the problems raised in the background technology.

[0006] The cam is an angular channel that is fixedly provided with a plurality of movable frames, and the movable frame is provided with a plurality of movable frames that are respectively provided with a plurality of movable frames and a plurality of movable frames, and the movable frame has two movable frames that are connected with the plurality of movable frames through the plurality of movable frames.

[0007] Preferably, the top surface and the bottom surface of the moving block are in frictional contact with the inner bottom wall and the inner top wall of the base, and the threaded shaft and the moving block are arranged between the two sliding rods.

[0008] Preferably, rectangular blocks are longitudinally fixed on the inner bottom wall of the base and on both sides of the threaded shaft, and one end of the two sliding rods away from the inner side wall of the base is respectively fixed on one side of the two rectangular blocks.

[0009] Preferably, limit rods are fixed on opposite sides of the two rectangular blocks and located above the sliding rod, the free ends of the two limit rods are respectively fixed on the inner walls on both sides of the base, and the two movable blocks are respectively slidably mounted on the circumference of the two limit rods.

[0010] Preferably, a bracket is fixedly provided on the top surface of the pedestal and on one side of the base, and an electric push rod is fixedly provided on one side of the top surface of the bracket via a fixing plate.

[0011] Preferably, a transverse plate is fixedly provided at the output end of the electric push rod, a rotary motor is fixedly provided on the top surface of the transverse plate, and an output shaft of the rotary motor passes through the transverse plate and is fixedly provided with a stirring blade for stirring the paint.

[0012] Preferably, the output end of the electric push rod and the rotary motor are respectively fixed on both sides of the top surface of the horizontal plate, and the stirring blade is arranged directly above the base.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] The stirring device for the disperser, through the arrangement of the transverse groove and the movable frame, can enable the movable frame to drive the arc plate to move, so that the two arc plates clamp and fix the stirring barrel, and the friction plates arranged on the opposite sides of the two arc plates can increase the friction between the stirring barrel and the stirring barrel, thereby preventing the stirring barrel from shaking and rotating during stirring, and improving the efficiency of stirring the paint.

[0015] By setting the movable block, the moving block and the hinged plate, when the movable block moves, the hinged plate will drive the two movable blocks to move in relative or opposite directions, and then the movable block will drive the arc plate to move through the moving frame to clamp and fix the mixing barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0018] Figure 2It is a structural schematic diagram of the moving block and the hinged plate of the utility model;

[0019] Figure 3 For the utility model Figure 2 The structural diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the structure of the electric push rod and the stirring blade of the utility model.

[0021] Description of reference numerals:

[0022] In the figure: 1. base; 2. base; 3. horizontal groove; 4. moving frame; 5. arc plate; 6. slide rod; 7. movable block; 8. driving motor; 9. threaded shaft; 10. moving block; 11. hinged plate; 12. rectangular block; 13. limit rod; 14. bracket; 15. electric push rod; 16. horizontal plate; 17. rotating motor; 18. stirring blade. DETAILED DESCRIPTION

[0023] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0024] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0025] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0026] like Figures 1 to 4 The stirring device for a disperser shown in the figure includes a base 1, a base 2 for placing a stirring barrel is fixedly provided on one side of the top surface of the base 1, the base 2 is arranged on one side of the top surface of the base 1, and transverse grooves 3 are opened on the top surface of the base 1 and on both sides of the base 2, and the inner cavities of the two transverse grooves 3 are provided with inclined U-shaped moving frames 4, and the two moving frames 4 are respectively half arranged above the base 1, and the other half is arranged in the inner cavity of the base 1, and the two moving frames 4 are arranged above the base 1 through the transverse groove 3. One end of the two moving frames 4 is fixed with an arc plate 5 for fixing the stirring barrel, and the two arc plates 5 are arranged opposite to each other, so that the stirring barrel filled with paint can be placed on the top surface of the base 2. At this time, the two moving frames 4 are moved to allow the two moving frames 4 to move in relative directions, so that the two arc plates 5 can press against the surrounding side of the stirring barrel and continue to move, so that the two arc plates 5 can clamp and fix the stirring barrel.

[0027] Slide rods 6 are fixedly provided on the inner walls on both sides of the base 1, and movable blocks 7 are slidably sleeved on the circumference of the two slide rods 6. The two movable frames 4 pass through the transverse groove 3 and are fixedly connected to the top surfaces of the two movable blocks 7 respectively, so that when the movable blocks 7 move along the circumference of the slide rods 6, the movable blocks 7 can drive the movable frames 4 to move, and then the middle end of the movable frame 4 is in the inner cavity of the transverse groove 3 to move.

[0028] A driving motor 8 is fixedly arranged on the inner wall of the base 1, and a threaded shaft 9 is fixedly connected to the output shaft of the driving motor 8, and a free end of the threaded shaft 9 is rotatably connected to the inner wall of the other side of the base 1, and a moving block 10 is provided on the circumferential threaded sleeve of the threaded shaft 9. The top and bottom surfaces of the moving block 10 are in frictional contact with the inner bottom wall and the inner top wall of the base 1, so as to limit the moving block 10 and prevent the moving block 10 from rotating with the threaded shaft 9. The threaded shaft 9 and the moving block 10 are arranged between the two sliding rods 6, and hinge plates 11 are hinged on both sides of the moving block 10, and the free ends of the two hinge plates 11 are respectively hinged to the two movable blocks 7. When it is necessary to fix the mixing barrel, the driving motor 8 is turned on to allow the driving motor 8 to drive the threaded shaft 9 to rotate, so as to drive the moving block 10 to move, thereby allowing the moving block 10 to drive the two sliding rods 6. When the moving block 10 moves toward the direction of the driving motor 8, the two hinged plates 11 will be driven to move in relative directions away from one end of the moving block 10, and then the two hinged plates 11 will drive the two movable blocks 7 to move in relative directions. Conversely, when the moving block 10 moves in the direction away from the driving motor 8, the two hinged plates 11 will be driven to move in opposite directions away from one end of the moving block 10, and then the two movable blocks 7 will be driven to move in relative directions, so that the two movable blocks 7 respectively drive the two curved plates 5 to move in relative or opposite directions through the two moving frames 4, so that the two curved plates 5 can clamp and fix the mixing barrel, avoiding the shaking and rotation of the mixing barrel during mixing, thereby improving the efficiency of mixing the paint.

[0029] A bracket 14 is fixedly provided on the top surface of the base 1 and on one side of the base 2. An electric push rod 15 is fixedly provided on one side of the top surface of the bracket 14 through a fixed plate. The electric push rod 15 is fixedly provided on the bottom surface of the fixed plate. A transverse plate 16 is fixedly provided on the output end of the electric push rod 15. A rotating motor 17 is fixedly provided on the top surface of the transverse plate 16. The output shaft of the rotating motor 17 passes through the transverse plate 16 and is fixedly provided with a stirring blade 18 for stirring the paint. The output end of the electric push rod 15 and the rotating motor 17 are respectively fixedly provided on both sides of the top surface of the transverse plate 16. The stirring blade 18 is arranged directly above the base 2. After the mixing barrel is fixed on the top surface of the base 2, the stirring blade 18 will be directly above the mixing barrel. At this time, the electric push rod 15 is turned on, and the electric push rod 15 drives the transverse plate 16 to move downward, so that the stirring blade 18 can be moved to the inside of the mixing barrel. At this time, the rotating motor 17 is turned on, and the rotating motor 17 drives the stirring blade 18 to rotate, so that the stirring blade 18 can disperse the paint.

[0030] Rectangular blocks 12 are longitudinally fixed on the inner bottom wall of the base 1 and on both sides of the threaded shaft 9. The ends of the two sliding bars 6 away from the inner wall of the base 1 are respectively fixed on one side of the two rectangular blocks 12. The rectangular blocks 12 can support the sliding bars 6. Limit rods 13 are fixed on the opposite side of the two rectangular blocks 12 and above the sliding bars 6. The free ends of the two limit rods 13 are respectively fixed on the inner walls on both sides of the base 1. The two movable blocks 7 are respectively slidably mounted on the surrounding sides of the two limit rods 13. When the movable block 7 moves along the surrounding sides of the sliding bar 6, the movable block 7 will also move on the surrounding sides of the limit rods 13, so that the limit rods 13 can limit the position of the movable block 7, thereby improving the stability of the movable block 7 and avoiding the displacement of the movable block 7.

[0031] Working principle:

[0032] The dispersing machine uses a stirring device, and a stirring barrel filled with paint is placed on the top surface of the base 2, and the driving motor 8 is turned on. The driving motor 8 drives the moving block 10 to move through the threaded shaft 9, so that the moving block 10 can drive the two hinged plates 11 to move. When the moving block 10 moves toward the direction of the driving motor 8, the moving block 10 will drive the two movable blocks 7 to move through the two hinged plates 11, so that the two movable blocks 7 move in relative directions, so that the two movable blocks 7 respectively drive the arc plates 5 to move in relative directions through the moving frame 4, so that the two arc plates 5 can press against the surrounding side of the stirring barrel and continue to move, so that the two arc plates 5 can clamp and fix the stirring barrel. At this time, the electric push rod 15 is turned on, so that the electric push rod 15 drives the stirring blade 18 to move downward through the cross plate 16, so that the stirring blade 18 can enter the inside of the stirring barrel. At this time, the rotating motor 17 is turned on, and the electric stirring blade 18 can be rotated to disperse the paint in the stirring barrel, thereby avoiding the shaking and self-rotation of the stirring barrel during stirring, and improving the efficiency of stirring the paint.

[0033] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0034] 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 stirring device for a disperser, comprising a base (1), characterized in that: A base (2) for placing a mixing bucket is fixedly provided on one side of the top surface of the base (1); transverse grooves (3) are provided on the top surface of the base (1) and on both sides of the base (2); the inner cavities of the two transverse grooves (3) are provided with inclined U-shaped movable frames (4); the two movable frames (4) pass through the transverse grooves (3) and are arranged above the base (1) at one end thereof and are fixedly provided with an arc-shaped plate (5) for fixing the mixing bucket; the inner walls on both sides of the base (1) are fixedly provided with sliding rods (6); the circumferences of the two sliding rods (6) are The sliding sleeve is provided with a movable block (7), the two movable frames (4) respectively pass through the transverse groove (3) and are fixedly connected to the top surfaces of the two movable blocks (7), the inner wall of the base (1) is fixedly provided with a driving motor (8), the output shaft of the driving motor (8) is fixedly connected to a threaded shaft (9), the threaded sleeve on the circumference of the threaded shaft (9) is provided with a movable block (10), both side surfaces of the movable block (10) are hinged with hinged plates (11), and the free ends of the two hinged plates (11) are respectively hinged to the two movable blocks (7).

2. A stirring device for a disperser according to claim 1, characterized in that: The top surface and the bottom surface of the moving block (10) are both in frictional contact with the inner bottom wall and the inner top wall of the base (1), and the threaded shaft (9) and the moving block (10) are arranged between the two sliding rods (6).

3. A stirring device for a disperser according to claim 1, characterized in that: Rectangular blocks (12) are longitudinally fixedly arranged on the inner bottom wall of the base (1) and on both sides of the threaded shaft (9), and one end of the two sliding rods (6) away from the inner side wall of the base (1) is respectively fixedly arranged on one side of the two rectangular blocks (12).

4. A stirring device for a disperser according to claim 3, characterized in that: Limit rods (13) are fixedly provided on opposite sides of the two rectangular blocks (12) and located above the slide rod (6); free ends of the two limit rods (13) are respectively fixedly provided on inner walls on both sides of the base (1); and the two movable blocks (7) are respectively slidably sleeved on the circumference of the two limit rods (13).

5. A stirring device for a disperser according to claim 1, characterized in that: A bracket (14) is fixedly provided on the top surface of the base (1) and located on one side of the base (2), and an electric push rod (15) is fixedly provided on one side of the top surface of the bracket (14) via a fixing plate.

6. A stirring device for a disperser according to claim 5, characterized in that: A transverse plate (16) is fixedly provided at the output end of the electric push rod (15), a rotary motor (17) is fixedly provided on the top surface of the transverse plate (16), and an output shaft of the rotary motor (17) passes through the transverse plate (16) and is fixedly provided with a stirring blade (18) for stirring the paint.

7. A stirring device for a disperser according to claim 6, characterized in that: The output end of the electric push rod (15) and the rotary motor (17) are respectively fixed on both sides of the top surface of the horizontal plate (16), and the stirring blade (18) is arranged directly above the base (2).

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