CN215463804U

CN215463804U - Diluent mixing and homogenizing device

Info

Publication number: CN215463804U
Application number: CN202121402379.0U
Authority: CN
Inventors: 陈明; 孔鹏; 步红岩
Original assignee: Shandong Pengrun New Material Co ltd
Current assignee: Shandong Pengrun New Material Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-11
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a diluent mixing and homogenizing device which comprises a frame body, wherein sleeves are horizontally and rotatably sleeved at the upper ends of the left side wall and the right side wall of the frame body, a roller is fixedly sleeved between the two sleeves, a stirring shaft is horizontally and rotatably sleeved in the two sleeves, a plurality of stirring paddles are uniformly and fixedly sleeved on the stirring shaft, one end of the stirring shaft is provided with a driving mechanism which enables the stirring shaft and the sleeves to rotate relatively, the driving mechanism comprises a first gear, a second gear, a third gear and a motor, the first gear is fixedly sleeved at one end, far away from the stirring paddles, of the sleeve, the second gear is fixedly sleeved at one end, close to the first gear, of the stirring shaft, the motor is vertically and fixedly installed on the side face of the frame body, and the third gear is fixedly sleeved at an output shaft of the motor and is meshed and connected with the first gear and the second gear. The utility model improves the stirring effect and leads the diluent to be mixed more uniformly by leading the stirring paddle and the roller to generate relative rotation.

Description

Diluent mixing and homogenizing device

Technical Field

The utility model relates to the technical field of mixing, in particular to a diluent mixing and homogenizing device.

Background

The diluent is also called 'filler', the raw materials are usually processed into powder to be convenient for spraying the added inert substances for dilution, when the diluent is used, a plurality of diluents are possibly required to be mixed for use, a mixing device is required to be used for mixing, and the diluents are uniformly proportioned according to the proportion to improve the action effect of the diluent.

The stirring paddle capable of rotating and stirring is installed in a machine body mostly, the motion form of the stirring paddle is single, the stirring paddle can only rotate towards one direction, the stirring effect is poor, and then the diluent is mixed unevenly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that in the prior art, most of stirring devices of the existing mixing devices adopt a stirring paddle which is arranged in a machine body and can rotate and stir, the movement form of the stirring paddle is single, and the stirring paddle can only rotate towards one direction, so that the mixing of diluents is uneven.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a diluent mixing and homogenizing device comprises a frame body, wherein sleeves are horizontally and rotatably sleeved at the upper ends of the left side wall and the right side wall of the frame body, a roller is fixedly sleeved between the two sleeves, a stirring shaft is horizontally and rotatably sleeved in the two sleeves, the stirring shaft is uniformly and fixedly sleeved with a plurality of stirring paddles, the surface of the roller is provided with a through hole communicated with the inside of the roller, one end of the stirring shaft is provided with a driving mechanism which enables the stirring shaft and the sleeve to rotate relatively, the driving mechanism comprises a first gear, a second gear, a third gear and a motor, the first gear is fixedly sleeved at one end of the sleeve far away from the stirring paddle, the second gear is fixedly sleeved at one end of the stirring shaft close to the first gear, the motor is vertically and fixedly installed on the side face, close to the first gear, of the frame body, the third gear is fixedly sleeved on an output shaft of the motor, and the left side and the right side of the third gear are respectively in meshed connection with the first gear and the second gear.

Preferably, the stirring shaft is symmetrically and fixedly provided with a plurality of scraping rods, and the scraping rods are far away from the end part of the stirring shaft and are fixedly provided with a plurality of broken filaments which are in sliding contact with the inner wall of the roller.

Preferably, the end parts, far away from the stirring shaft, of the blades of the stirring paddles are fixedly provided with baffles.

Preferably, the equal level fixed mounting of cylinder inside wall has many springs, many the equal fixed mounting of one end that the spring is close to the stirring rake has the balancing weight.

Preferably, the surfaces, close to each other, of the sleeves are fixedly provided with sealing rings, and the inner walls of the two sealing rings are in sliding contact with the surface of the stirring shaft.

Preferably, the largest elongation of the plurality of springs does not cause the balancing weight to collide with the stirring paddle.

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

when using stirring mixing arrangement to mix the diluent, the motor can drive third gear revolve, and the third gear can order about first gear and second gear while antiport, and first gear and second gear drive sleeve and (mixing) shaft antiport respectively to sleeve and (mixing) shaft drive cylinder antiport respectively, realize mixing the stirring of diluent, make the mixed effect better more even.

Drawings

Fig. 1 is a schematic perspective view of a diluent mixing and homogenizing device according to the present invention;

FIG. 2 is a schematic front view of a mixing and homogenizing device for diluent according to the present invention;

fig. 3 is a partially enlarged view of a in fig. 2.

In the figure: 1 support body, 2 sleeves, 3 cylinders, 4 (mixing) shafts, 5 stirring paddles, 6 first gears, 7 second gears, 8 third gears, 9 motors, 10 scraping rods, 11 baffles, 12 springs and 13 balancing weights.

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.

The terms "upper", "lower", "left", "right", "middle" and "one" used in the present invention are for clarity of description, and are not used to limit the scope of the present invention, and the relative relationship between the terms and the modifications may be regarded as the scope of the present invention without substantial technical change.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; 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 by those skilled in the art according to specific situations.

Referring to fig. 1-3, a diluent mixing and homogenizing device comprises a frame body 1, wherein the upper ends of the left and right side walls of the frame body 1 are horizontally and rotatably sleeved with sleeves 2, a roller 3 is fixedly sleeved between the two sleeves 2, a stirring shaft 4 is horizontally and rotatably sleeved in the two sleeves 2, the stirring shaft 4 is uniformly and fixedly sleeved with a plurality of stirring paddles 5, the surface of the roller 3 is provided with a through hole communicated with the inside of the roller 3, one end of the stirring shaft 4 is provided with a driving mechanism which enables the stirring shaft 4 and the sleeves 2 to rotate relatively, the driving mechanism comprises a first gear 6, a second gear 7, a third gear 8 and a motor 9, the first gear 6 is fixedly sleeved at one end of the sleeves 2 far away from the stirring paddles 5, the second gear 7 is fixedly sleeved at one end of the stirring shaft 4 close to the first gear 6, the motor 9 is vertically and fixedly installed at the side surface of the frame body 1 close to the first gear 6, the third gear 8 is fixedly sleeved on an output shaft of the motor 9, and the left and right sides are respectively meshed with the first gear 6 and the second gear 7.

In the embodiment applying the above technical scheme, an operator firstly pours the diluent to be stirred and mixed into the drum 3 through the through hole, then covers the drum 3 to enable the drum 3 to be in a closed state, then starts the driving device to stir and mix, when the driving device starts to operate, the motor 9 drives the third gear 8 to rotate, the third gear 8 rotates to drive the first gear 6 and the second gear 7 to rotate simultaneously, because the first gear 6 and the second gear 7 are respectively and simultaneously meshed and connected with two sides of the third gear 8, the rotating directions of the first gear 6 and the second gear 7 are opposite, the first gear 6 and the second gear 7 respectively drive the sleeve 2 and the stirring shaft 4 to rotate relatively, the sleeve 2 and the stirring shaft 4 respectively drive the drum 3 and the stirring paddle 5 to rotate relatively, so that the stirring mode is changed from the rotation of the single stirring paddle 5 to the rotation of the stirring paddle 5 and the drum 3 to rotate reversely, the effect of stirring and mixing is improved, the stirring efficiency is improved, and the diluent is mixed more uniformly.

The preferred technical scheme in this embodiment, (mixing) shaft 4 symmetry fixed mounting have many scrapes pole 10, and the equal fixed mounting of tip that (mixing) shaft 4 was kept away from to many scrapes pole 10 has many broken filaments, many broken filaments all with 3 inner walls sliding contact of cylinder, and this design is in order to clear up 3 inner walls of cylinder, prevents the diluent adhesion at 3 inner walls of cylinder.

The preferred technical scheme in this embodiment, the equal fixed mounting of tip that (mixing) shaft 4 was kept away from to the paddle of a plurality of stirring oars 5 has baffle 11, and this design is in order to increase the area of contact between stirring oars 5 and the diluent, and then makes the stirring more abundant more even.

The preferred technical scheme in this embodiment, the equal horizontal fixed mounting of 3 inside walls of cylinder has many springs 12, and the equal fixed mounting of one end that many springs 12 are close to stirring rake 5 has balancing weight 13, and this design is for utilizing to produce relative motion between the rotation of cylinder 3 and the diluent to make spring 12 produce certain rocking, and then drive balancing weight 13 and stir the diluent, make the stirring more abundant.

The preferred technical scheme in this embodiment, the equal fixed mounting in the one side that sleeve 2 is close to each other has the sealing washer, and the inner wall of two sealing washers all with (mixing) shaft 4 surface sliding contact, because establish for rotating the cover between (mixing) shaft 4 and the sleeve 2, this design is along the gap leakage in order to avoid the diluent.

In the preferred technical scheme of this embodiment, the largest elongation of the springs 12 does not make the balancing weight 13 collide with the stirring paddle 5, and this design is to avoid the springs 12 colliding with the stirring paddle 5 in the swinging process, so that a certain protection effect is achieved.

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 technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A diluent mixing and homogenizing device comprises a frame body (1) and is characterized in that the upper end of the left side wall and the right side wall of the frame body (1) is horizontally and rotatably sleeved with a sleeve (2), a roller (3) is fixedly sleeved between the sleeves (2), a stirring shaft (4) is horizontally and rotatably sleeved in the sleeves (2), the stirring shaft (4) is uniformly and fixedly sleeved with a plurality of stirring paddles (5), the surface of the roller (3) is provided with a through hole communicated with the inside of the roller (3), one end of the stirring shaft (4) is provided with a driving mechanism which enables the stirring shaft (4) and the sleeves (2) to rotate relatively, the driving mechanism comprises a first gear (6), a second gear (7), a third gear (8) and a motor (9), the first gear (6) is fixedly sleeved at one end of the sleeves (2) far away from the stirring paddles (5), the second gear (7) is fixedly sleeved at one end, close to the first gear (6), of the stirring shaft (4), the motor (9) is vertically and fixedly installed on the side face, close to the first gear (6), of the frame body (1), the third gear (8) is fixedly sleeved on an output shaft of the motor (9), and the left side and the right side of the third gear are respectively in meshed connection with the first gear (6) and the second gear (7).

2. The diluent mixing and homogenizing device according to claim 1, wherein a plurality of scraping rods (10) are symmetrically and fixedly installed on the stirring shaft (4), a plurality of broken filaments are fixedly installed on the end portions, far away from the stirring shaft (4), of the scraping rods (10), and the plurality of broken filaments are in sliding contact with the inner wall of the drum (3).

3. A diluent mixing and homogenizing device according to claim 1, characterized in that the ends of the blades of the stirring paddles (5) far from the stirring shaft (4) are fixedly provided with baffles (11).

4. A diluent mixing and homogenizing device according to claim 1, characterized in that a plurality of springs (12) are horizontally and fixedly mounted on the inner side wall of the drum (3), and a balancing weight (13) is fixedly mounted on one end of each of the springs (12) close to the stirring paddle (5).

5. A diluent mixing and homogenizing device according to claim 1, characterized in that the surfaces of the sleeves (2) close to each other are fixedly provided with sealing rings, and the inner walls of the two sealing rings are in sliding contact with the surface of the stirring shaft (4).

6. A diluent mixing and homogenizing device according to claim 4, characterized in that the springs (12) are extended by the maximum extent without collision of the weight block (13) with the stirring paddle (5).