CN216125554U - Nanocomposite mixing stirring device convenient to clean - Google Patents

Abstract

The utility model discloses a nanocomposite mixing and stirring device convenient to clean, relating to the technical field of nanocomposite mixing and stirring devices, and comprising: a stirring tank; a rotating mechanism; a brush mechanism. According to the utility model, through the arrangement of the brush mechanism, when the device is cleaned, the first moving arm, the second moving arm and the connecting block which are fixedly connected with the reciprocating block are simultaneously driven by the motor to rotate, the brush connected with the connecting block also rotates along with the rotation, and the reciprocating block can drive the brush to move up and down along the outer wall of the reciprocating screw rod.

Description

Nanocomposite mixing stirring device convenient to clean

Technical Field

The utility model relates to the technical field of nano composite material mixing and stirring devices, in particular to a nano composite material mixing and stirring device convenient to clean.

Background

The nano composite material is characterized in that a matrix of resin, rubber, ceramic, metal and the like is used as a continuous phase, nano-sized metal, semiconductor, rigid particles, other inorganic particles, fibers, carbon nanotubes and the like are modified into a dispersed phase, a modifier is uniformly dispersed in the matrix material by a proper preparation method to form a composite system containing the nano-sized material, the composite system is called nano composite material, and along with the wide application of the nano composite material, a corresponding mixing and stirring device is also widely applied.

Because the nanocomposite's mixing stirring in-process very easily appears the caking phenomenon, blocks in agitated vessel's gap, makes agitated vessel normally work, and agitated vessel also damages easily, so stirring mixing arrangement need regularly clear up just can guarantee safe normal use, and ordinary stirring mixing arrangement cleaning process is loaded down with trivial details, needs consume a large amount of manpower and materials. It is inconvenient to periodically clean the equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that the mixing and stirring device is not convenient to clean, the nano composite material mixing and stirring device convenient to clean is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: a nanocomposite mixing and blending apparatus that facilitates cleaning, comprising:

a stirring tank;

the feeding hole is positioned at the top end of the inner wall of the stirring tank;

the discharge port is positioned on one side of the bottom end of the stirring tank;

the rotating columns are positioned on two sides of the outer wall of the stirring tank and are fixedly connected with the stirring tank;

the base is positioned below the stirring tank and is connected with the rotating column through two vertical supports, and the rotating column is rotatably connected with the vertical supports through bearings;

the rotating mechanism is positioned at the bottom end of the outer wall of the stirring tank, penetrates into the stirring tank and is used for mixing materials in the stirring tank;

and the brush mechanism is positioned in the stirring tank and is fixedly connected with the rotating mechanism and used for scraping the wall of the stirring tank.

The raw materials are added into the stirring tank through the feed inlet, then the rotating mechanism is started, the rotating mechanism fully stirs the raw materials inside the stirring tank, meanwhile, the brush mechanism can wipe the raw materials adhered to the inner wall of the stirring tank, partial raw materials are prevented from being adhered to the inner wall of the stirring tank, and the stirring caused by the partial raw materials is not uniform enough.

As a still further scheme of the utility model: slewing mechanism is including motor, stirring rake, slide bar, reciprocating block, reciprocal lead screw, stopper, the motor is located the outer wall bottom of agitator tank, the stirring rake is located the inner wall bottom of agitator tank, the output of motor runs through the inside bottom fixed connection with the stirring rake of agitator tank, the slide bar is located the top both sides of stirring rake, and with stirring rake fixed connection, reciprocating block is located the top of stirring rake and slides with the slide bar and cup joints, reciprocating lead screw is located the intermediate position of two slide bars and cup joints mutually with reciprocating block's inner wall, reciprocating lead screw's top and agitator tank's inner wall top fixed connection, the stopper is located reciprocating lead screw's bottom, and with reciprocating lead screw fixed connection. Therefore, the reciprocating block can move up and down along the outer wall of the reciprocating screw rod while rotating through the rotation of the motor.

As a still further scheme of the utility model: the hairbrush mechanism comprises a first moving arm, a pin bolt, a second moving arm, a torsional spring, a connecting block, a hairbrush, a sliding groove, an annular groove and a positioning groove, wherein the first moving arm is positioned on the side surface of the outer wall of the reciprocating block and is fixedly connected with the reciprocating block, the second moving arm is rotatably connected with one side, far away from the reciprocating block, of the first moving arm, the pin bolt is positioned at the joint of the first moving arm and the second moving arm and penetrates through the two ends of the first moving arm and the second moving arm, the torsional spring is positioned at the inner groove part, connected with the first moving arm and the second moving arm, and is sleeved on the pin bolt, the connecting block is positioned on one side, far away from the first moving arm, of the second moving arm, the hairbrush is positioned on one side, far away from the second moving arm, of the hairbrush and mutually sleeved with the outer wall of the connecting block, the contact position of the hairbrush and the connecting block is provided with the positioning groove matched with the connecting block, the annular groove is arranged on one side, inside the positioning groove, the inside top that is located the ring channel of sliding tray is provided with the sliding tray that runs through to the brush top. Therefore, the connection between the brush and the reciprocating block is realized through the matching of the parts.

As a still further scheme of the utility model: the outer wall height of connecting block and sliding tray inner wall width phase-match, the diameter of constant head tank and the length phase-match of connecting block, ring channel inner wall size and connecting block outer wall size phase-match. Thus, the fixing of the connecting block and the brush can be realized by arranging the sliding groove, the annular groove and the positioning groove.

As a still further scheme of the utility model: the diameter of the limiting block is larger than that of the outer wall of the reciprocating screw rod, and a limiting lug matched with the outer thread of the outer wall of the reciprocating screw rod is arranged on the inner wall of the reciprocating block. Therefore, the reciprocating block and the reciprocating screw rod can rotate up and down by arranging the limiting lug on the reciprocating block.

As a still further scheme of the utility model: the central lines of the motor and the reciprocating screw rod are positioned on the same vertical axis. Therefore, the brush can be always tightly attached to the stirring tank to rotate.

As a still further scheme of the utility model: when first motion arm and the mutual parallel and level of second motion arm, the outer wall side of brush closely laminates with the inner wall side of agitator tank, the inner wall bottom of agitator tank is the toper structure. Therefore, the hairbrush can adapt to wall scraping cleaning of the conical surface at the bottom end of the stirring tank through the torsion of the torsion spring.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the arrangement of the brush mechanism, when the device is cleaned, the first moving arm, the second moving arm and the connecting block which are fixedly connected with the reciprocating block are simultaneously driven by the motor to rotate, the brush connected with the connecting block also rotates along with the rotating, and the reciprocating block can drive the brush to move up and down along the outer wall of the reciprocating screw rod;

2. through setting up slewing mechanism, when this equipment stirring, the motor drives the stirring rake and rotates, and the stirring rake drives the slide bar and rotates, and the slide bar can drive first motion arm, second motion arm through reciprocating block and rotate, and the reciprocating screw rod of just cooperation can realize the up-and-down motion of first motion arm, second motion arm, through the rotation of first motion arm, second motion arm and reciprocate, the rotation of cooperation stirring rake can realize the intensive mixing operation of material.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the brush arrangement of the present invention;

FIG. 3 is a schematic view of the back side of the brush of the present invention in cross section;

fig. 4 is an enlarged view of the utility model at a in fig. 2.

In the figure: 1. a stirring tank; 2. a feed inlet; 3. a discharge port; 4. rotating the column; 5. a base; 6. a rotating mechanism; 601. a motor; 602. a stirring paddle; 603. a slide bar; 604. a reciprocating block; 605. a reciprocating screw rod; 606. a limiting block; 7. a brush mechanism; 701. a first motion arm; 702. a pin; 703. a second motion arm; 704. a torsion spring; 705. connecting blocks; 706. a brush; 707. a sliding groove; 708. an annular groove; 709. and (6) positioning a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1 to 4, in an embodiment of the present invention, a nanocomposite mixing and stirring apparatus convenient for cleaning includes:

a stirring tank 1;

the feeding hole 2 is positioned at the top end of the inner wall of the stirring tank 1;

the discharge port 3 is positioned at one side of the bottom end of the stirring tank 1;

the rotating columns 4 are positioned on two sides of the outer wall of the stirring tank 1 and are fixedly connected with the stirring tank 1;

the base 5 is positioned below the stirring tank 1, the base 5 is connected with the rotating column 4 through two vertical supports, and the rotating column 4 is rotatably connected with the vertical supports through bearings;

the rotating mechanism 6 is positioned at the bottom end of the outer wall of the stirring tank 1, penetrates into the stirring tank 1 and is used for mixing materials in the stirring tank 1;

and the brush mechanism 7 is positioned inside the stirring tank 1, is fixedly connected with the rotating mechanism 6 and is used for scraping the wall of the stirring tank 1.

Add the raw materials through feed inlet 2 toward agitator tank 1's inside, later start slewing mechanism 6, slewing mechanism 6 carries out intensive mixing to the raw materials of agitator tank 1 inside, and brush mechanism can clean the raw materials of 1 inner wall adhesion of agitator tank simultaneously, prevents that some raw materials from adhering on the inner wall of agitator tank 1, and the stirring that leads to is not even enough problem.

Referring to fig. 1, the rotating mechanism 6 includes a motor 601, a stirring paddle 602, a sliding rod 603, a reciprocating block 604, a reciprocating screw rod 605, and a limiting block 606, the motor 601 is located at the bottom end of the outer wall of the stirring tank 1, the stirring paddle 602 is located at the bottom end of the inner wall of the stirring tank 1, the output end of the motor 601 penetrates through the inside of the stirring tank 1 and is fixedly connected with the bottom end of the stirring paddle 602, the sliding rod 603 is located at two sides of the top end of the stirring paddle 602, and is fixedly connected with the stirring paddle 602, the reciprocating block 604 is positioned above the stirring paddle 602 and is in sliding sleeve connection with the sliding rods 603, the reciprocating screw rod 605 is positioned in the middle of the two sliding rods 603 and is in sleeve connection with the inner wall of the reciprocating block 604, the top end of the reciprocating screw rod 605 is fixedly connected with the top end of the inner wall of the stirring tank 1, the limiting block 606 is positioned at the bottom end of the reciprocating screw rod 605 and is fixedly connected with the reciprocating screw rod 605, and by the rotation of the motor 601, the reciprocating block 604 can be moved up and down along the outer wall of the reciprocating screw 605 while rotating.

Referring to fig. 1 to 4, the brush mechanism 7 includes a first moving arm 701, a pin 702, a second moving arm 703, a torsion spring 704, a connecting block 705, a brush 706, a sliding groove 707, an annular groove 708, and a positioning groove 709, the first moving arm 701 is located on the side of the outer wall of the reciprocating block 604 and is fixedly connected to the reciprocating block 604, the second moving arm 703 is rotatably connected to the first moving arm 701 at a side away from the reciprocating block 604, the pin 702 is located at the connection between the first moving arm 701 and the second moving arm 703 and penetrates through the two ends of the first moving arm 701 and the second moving arm 703, the torsion spring 704 is located in the inner groove where the first moving arm 701 and the second moving arm are connected and is sleeved on the pin 702, the connecting block 705 is located at a side away from the first moving arm 701, the brush 706 is located at a side away from the second moving arm 703 and is sleeved on the outer wall of the connecting block 705, the positioning groove 709 matched with the connecting block 705 is located at a position where the brush 706 and the connecting block 705 are in contact, an annular groove 708 is formed in one side, located at the positioning groove 709, of the inside of the brush 706, a sliding groove 707 penetrating to the top end of the brush 706 is formed in the top end, located at the annular groove 708, of the inside of the sliding groove 707, and the connection between the brush 706 and the reciprocating block 604 is achieved through the matching of the above parts.

Please refer to fig. 1 to 3, the height of the outer wall of the connecting block 705 matches with the width of the inner wall of the sliding groove 707, the diameter of the positioning groove 709 matches with the length of the connecting block 705, the size of the inner wall of the annular groove 708 matches with the size of the outer wall of the connecting block 705, and the fixing of the connecting block 705 and the brush 706 can be realized by arranging the sliding groove 707, the annular groove 708 and the positioning groove 709.

Please refer to fig. 1, the diameter of the limiting block 606 is larger than the diameter of the outer wall of the reciprocating screw rod 605, the inner wall of the reciprocating block 604 is provided with a limiting protrusion fitting with the outer thread of the outer wall of the reciprocating screw rod 605, the reciprocating block 604 can not fall off the reciprocating screw rod 605 by setting the larger diameter of the limiting block 606, and the up-and-down rotation of the reciprocating block 604 and the reciprocating screw rod 605 can be realized by setting the limiting protrusion on the reciprocating block 604.

Please refer to fig. 1, the central lines of the motor 601 and the reciprocating screw 605 are located on the same vertical axis with the central line of 1, and the brush 706 can be rotated with the stirring tank 1 tightly by arranging the motor 601 and the reciprocating screw 605 at the center of the stirring tank 1.

Please refer to fig. 1, when the first moving arm 701 and the second moving arm 703 are parallel to each other, the side of the outer wall of the brush 706 is tightly attached to the side of the inner wall of the stirring tank 1, the bottom end of the inner wall of the stirring tank 1 is a tapered structure, and the brush 706 can be adapted to the wall scraping of the tapered surface of the bottom end of the stirring tank 1 by the torsion of the torsion spring 703.

The working principle of the utility model is as follows: when the device stirs, the motor 601 drives the stirring paddle 602 to rotate, the stirring paddle 602 drives the sliding rod 603 to rotate, the sliding rod 603 drives the reciprocating block 604 to rotate and move up and down along the outer wall of the reciprocating screw rod 605, so as to realize the rotation and up-and-down movement of the first moving arm 701 and the second moving arm 703, the first moving arm 701 and the second moving arm 703 can be matched with the stirring paddle 602 to fully mix the materials, the stirring of the materials can be realized through the rotation of the motor 601, when the device is cleaned, the motor 601 is started to operate, the first moving arm 701 and the second moving arm 703 can drive the brush 706 to rotate and move up and down, the inner wall of the stirring tank 1 can be cleaned through the brush 706, and when the brush 706 moves to the conical structure position at the bottom end of the stirring tank 1, the brush 706 can be forced to drive the second moving arm 703 to rotate, and the torsion spring 704 is forced to twist, at the moment, the distance between the brush 706 and the reciprocating block 604 is shortened, the brush 706 can adapt to the wall scraping cleaning operation of the conical surface at the bottom end of the stirring tank 1, and the omnibearing cleaning operation of the stirring tank 1 can be realized through the result, when the brush 706 is installed in the stirring tank 1, the first moving arm 701 and the second moving arm 703 are folded to a certain angle, the torsion spring 704 is stressed and compressed, the sliding groove 707 on the brush 706 is placed on one side of the connecting block 705, the brush 706 is pushed to be sleeved with the connecting block 705, the brush 706 is pushed in the direction of the reciprocating block 604 to move the connecting block 705 into the annular groove 708, the brush 706 is rotated to release the hand after the positioning groove 709 is clamped with the connecting block 705, the torsion spring 704 rebounds due to loss of force to drive the first moving arm 701 and the second moving arm 703 to return to the original position, and the brush 706 is also rebounded due to force to be tightly attached to the stirring tank 1 and tightly attached to the first arm 701, the second arm, the brush 706, the positioning groove, the second arm, the brush 706, the second arm, and the positioning groove, the second arm, and the connecting block, the connecting groove, the connecting block, and the connecting block, and the connecting block, and the connecting block, and the connecting block, the connecting, The second motion arm 703, in cooperation with the torsion spring 704, allows the brush 706 to be installed and removed in a reverse manner.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims (7)

1. A nanocomposite mixing and stirring device convenient to clean, comprising:

a stirring tank (1);

the feeding hole (2), the feeding hole (2) is positioned at the top end of the inner wall of the stirring tank (1);

the discharge port (3), the discharge port (3) is positioned on one side of the bottom end of the stirring tank (1);

the rotating columns (4) are positioned on two sides of the outer wall of the stirring tank (1) and are fixedly connected with the stirring tank (1);

the base (5) is positioned below the stirring tank (1), the base (5) is connected with the rotating column (4) through two vertical supports, and the rotating column (4) is rotatably connected with the vertical supports through bearings;

the rotating mechanism (6) is positioned at the bottom end of the outer wall of the stirring tank (1), penetrates through the stirring tank (1), and is used for mixing materials in the stirring tank (1);

the brush mechanism (7) is located inside the stirring tank (1), is fixedly connected with the rotating mechanism (6) and is used for scraping the wall of the stirring tank (1).

2. The nanocomposite mixing and stirring device convenient to clean as claimed in claim 1, wherein the rotating mechanism (6) comprises a motor (601), a stirring paddle (602), a sliding rod (603), a reciprocating block (604), a reciprocating lead screw (605) and a limiting block (606), the motor (601) is located at the bottom end of the outer wall of the stirring tank (1), the stirring paddle (602) is located at the bottom end of the inner wall of the stirring tank (1), the output end of the motor (601) penetrates through the inside of the stirring tank (1) and is fixedly connected with the bottom end of the stirring paddle (602), the sliding rods (603) are located at two sides of the top end of the stirring paddle (602) and are fixedly connected with the stirring paddle (602), the reciprocating block (604) is located above the stirring paddle (602) and is slidably sleeved with the sliding rods (603), the reciprocating lead screw (605) is located at the middle position of the two sliding rods (603) and is sleeved with the inner wall of the reciprocating block (604), the top end of the reciprocating screw rod (605) is fixedly connected with the top end of the inner wall of the stirring tank (1), and the limiting block (606) is located at the bottom end of the reciprocating screw rod (605) and is fixedly connected with the reciprocating screw rod (605).

3. The nanocomposite mixing and stirring device convenient for cleaning according to claim 2, wherein the brush mechanism (7) comprises a first moving arm (701), a pin (702), a second moving arm (703), a torsion spring (704), a connecting block (705), a brush (706), a sliding groove (707), an annular groove (708), and a positioning groove (709), the first moving arm (701) is located at the side of the outer wall of the reciprocating block (604) and fixedly connected with the reciprocating block (604), the second moving arm (703) is rotatably connected with the side of the first moving arm (701) far away from the reciprocating block (604), the pin (702) is located at the connecting position of the first moving arm (701) and the second moving arm (703) and penetrates through the two ends of the first moving arm (701) and the second moving arm (703), the torsion spring (704) is located at the inner groove where the first moving arm (701) and the second moving arm (703) are connected, and cup joint on cotter (702), connecting block (705) are located second motion arm (703) and keep away from one side of first motion arm (701), brush (706) are located connecting block (705) and keep away from one side of second motion arm (703) and cup joint each other with the outer wall of connecting block (705), brush (706) and connecting block (705) contact position are provided with constant head tank (709) with connecting block (705) assorted, the inside one side that is located constant head tank (709) of brush (706) is provided with ring channel (708), the inside top that is located ring channel (708) of sliding tray (707) is provided with sliding tray (707) that runs through to brush (706) top.

4. The nanocomposite mixing and stirring device for facilitating cleaning of the steel wire rope of claim 3, wherein the height of the outer wall of the connecting block (705) is matched with the width of the inner wall of the sliding groove (707), the diameter of the positioning groove (709) is matched with the length of the connecting block (705), and the size of the inner wall of the annular groove (708) is matched with the size of the outer wall of the connecting block (705).

5. The nanocomposite mixing and stirring device convenient for cleaning of claim 2, wherein the diameter of the limiting block (606) is larger than that of the outer wall of the reciprocating screw rod (605), and the inner wall of the reciprocating block (604) is provided with a limiting bump which is matched with the external thread of the outer wall of the reciprocating screw rod (605).

6. The nanocomposite mixing and stirring device convenient for cleaning according to claim 2, wherein the center line of the motor (601), the reciprocating screw rod (605) and the center line of the stirring tank (1) are on the same vertical axis.

7. The nanocomposite mixing and stirring device convenient for cleaning of claim 3, wherein when the first moving arm (701) and the second moving arm (703) are flush with each other, the side of the outer wall of the brush (706) is closely attached to the side of the inner wall of the stirring tank (1), and the bottom end of the inner wall of the stirring tank (1) is in a tapered structure.

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