CN217490507U

CN217490507U - Liquid mixing mechanism

Info

Publication number: CN217490507U
Application number: CN202221158103.7U
Authority: CN
Inventors: 熊应发
Original assignee: Fujian Meinede Engineering Materials Co ltd
Current assignee: Fujian Meinede Engineering Materials Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-09-27
Anticipated expiration: 2032-05-13

Abstract

The utility model provides a liquid mixing mechanism, which comprises a frame, a mixing kettle is fixedly arranged in the frame, a scraping mechanism is arranged in the mixing kettle, the scraping mechanism comprises a scraper blade and a driving component for driving the scraper blade to move, the shape of the peripheral side wall of the scraper blade is matched with the inner part of the mixing kettle, the driving component comprises a shell arranged at the top of the mixing kettle, a lead screw is arranged in the shell, one end of the lead screw is connected with the output end of a motor I, by adopting the technical scheme, emulsion and powdery raw materials are poured into the mixing kettle, the emulsion and the powdery raw materials are stirred and mixed by using a stirring component, during the stirring and mixing process, a layer of coating is adhered to the inner wall of the mixing kettle to form an adhesive layer, a moving block on the lead screw is driven to move by the rotation of the motor I, the moving block drives the scraper blade to move, the coating adhered to the inner wall of the mixing kettle can be scraped during the movement of the scraper blade, thereby a liquid mixing mechanism that can strike off the adhesive layer of compounding cauldron inner wall is provided.

Description

Liquid mixing mechanism

Technical Field

The utility model relates to a liquid compounding field, in particular to liquid compounding mechanism.

Background

Aqueous paint is formed by emulsion and powdery raw materials homogeneous mixing usually, in mixing process, need stir in letting in emulsion and powdery raw materials in the compounding jar according to certain proportion, make it homogeneous mixing, in-process at production coating, adhere to one deck coating on the inner wall of agitator tank, thereby form one deck adhesion layer, after long-time use, the adhesion layer can be more and more thick, the degree of consistency of stirring compounding has been influenced, thereby the production quality of coating has been influenced, therefore, the problem that the liquid compounding mechanism that can strike off the adhesion layer of compounding cauldron inner wall just becomes the urgent need to be solved is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problem of the prior art, the utility model provides a can be with the liquid compounding mechanism that the adhesive layer of compounding cauldron inner wall struck off.

(II) technical scheme

In order to achieve the above object, the utility model discloses a main technical scheme include:

a liquid mixing mechanism comprises a rack, wherein a mixing kettle is fixedly arranged in the rack, a scraping mechanism is arranged in the mixing kettle and comprises a scraper blade and a driving assembly for driving the scraper blade to move, the shape of the peripheral side wall of the scraper blade is matched with that of the interior of the mixing kettle, the driving assembly comprises a shell arranged at the top of the mixing kettle, a lead screw is arranged in the shell, one end of the lead screw is connected with the output end of a first motor, a moving block is connected to the lead screw in a threaded manner, and the moving block is connected with the scraper blade through a fixed rod; and a stirring component is also arranged in the mixing kettle.

Preferably, the stirring assembly comprises a second motor arranged on one side of the mixing kettle, the output end of the second motor is fixedly connected with a stirring shaft, the stirring shaft extends into the mixing kettle, and stirring blades are arranged on the stirring shaft.

Preferably, the stirring blade comprises a first propeller blade and a second propeller blade which are opposite in rotating direction, the first propeller blade and the second propeller blade are connected with the stirring shaft through a plurality of supporting rods, and the first propeller blade and the second propeller blade are arranged in a staggered mode.

Preferably, a feeding nozzle is arranged on one side of the mixing kettle, a discharging pipe is arranged at the bottom of the mixing kettle, and a control valve is installed on the discharging pipe.

Preferably, a movable groove matched with the moving track of the fixed rod is arranged at the top of the mixing kettle.

(III) advantageous effects

The beneficial effects of the utility model reside in that: adopt above-mentioned technical scheme, pour emulsion and powdered raw materials into the material mixing cauldron in, utilize the stirring subassembly to stir emulsion and powdered raw materials and mix, the in-process that the stirring was mixed, material mixing cauldron inner wall adheres to one deck coating, form the one deck adhesive layer, it is rotatory through a motor drive lead screw, the movable block that drives on the lead screw removes, the movable block drives the scraper blade and removes, the in-process that the scraper blade removed can be scraped the adnexed coating of material mixing cauldron inner wall down, thereby a liquid compounding mechanism that can strike off the adhesive layer of material mixing cauldron inner wall is provided.

Drawings

FIG. 1 is a schematic view of a liquid mixing mechanism;

FIG. 2 is a schematic diagram of an internal structure of a liquid mixing mechanism;

FIG. 3 is a schematic diagram of the internal structure of a liquid mixing mechanism;

fig. 4 is a schematic structural view of the stirring assembly.

[ instruction of reference ]

1. A frame;

2. a mixing kettle;

3. a feed nozzle;

4. a scraping mechanism; 41. a first motor; 42. a moving block; 43. a housing; 44. a screw rod; 45. a squeegee;

5. a second motor;

6. a stirring shaft;

7. a stirring blade; 71. a first propeller blade; 72. a second propeller blade; 73. a support rod.

Detailed Description

For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.

Referring to fig. 1 to 3, the utility model provides a liquid mixing mechanism, including frame 1, fixed mounting has mixing kettle 2 in frame 1, be provided with scraping mechanism 4 in mixing kettle 2, scraping mechanism 4 includes scraper blade 45 and the drive assembly that drives scraper blade 45 and remove, the shape of scraper blade 45 lateral wall all around is with mixing kettle 2 inside looks adaptation, drive assembly includes setting up the casing 43 at mixing kettle 2 top, install lead screw 44 in the casing 43, the output of motor 41 is connected to one end of lead screw 44, threaded connection has movable block 42 on the lead screw 44, movable block 42 passes through dead lever connection scraper blade 45; a stirring component is also arranged in the mixing kettle 2; during the use, pour emulsion and powdered raw materials into in the mixing kettle 2, utilize the stirring subassembly to stir emulsion and powdered raw materials and mix, the in-process that the stirring was mixed, 2 inner wall adhesion one deck coatings of mixing kettle, form the one deck adhesion coating, it is rotatory through 41 drive lead screw 44 of motor, the movable block 42 that drives on the lead screw 44 removes, movable block 42 drives scraper blade 45 and removes, the in-process that scraper blade 45 removed can scrape 2 inner wall adnexed coatings of mixing kettle down, thereby a liquid compounding mechanism that can strike off the adhesion coating of 2 inner walls of mixing kettle is provided.

Referring to fig. 4, in the embodiment, the stirring assembly includes a second motor 5 disposed on one side of the mixing kettle 2, an output end of the second motor 5 is fixedly connected with a stirring shaft 6, the stirring shaft 6 extends into the mixing kettle 2, and a stirring blade 7 is disposed on the stirring shaft 6; the stirring shaft 6 is driven to rotate by the motor II 5, and the emulsion and the powdery raw materials are stirred and mixed by the stirring blades 7 on the stirring shaft 6.

Referring to fig. 4, in the present embodiment, the stirring blade 7 includes a first propeller blade 71 and a second propeller blade 72 with opposite rotation directions, the first propeller blade 71 and the second propeller blade 72 are both connected to the stirring shaft 6 through a plurality of struts 73, and the first propeller blade 71 and the second propeller blade 72 are arranged in a staggered manner; the first propeller blade 71 and the second propeller blade 72 which are opposite in rotating direction and are arranged in a staggered mode are opposite in vortex generated in the rotating process, and opposite vortex can realize hedging, so that the stirring and mixing degree of the coating raw materials is higher, and the stirring efficiency is improved.

In this embodiment, 2 one sides of material mixing cauldron are provided with

feed nozzle

3, and 2 bottoms of material mixing cauldron are provided with the discharging pipe, install the control valve on the discharging pipe.

In this embodiment, the top of the mixing kettle 2 is provided with a movable groove matched with the moving track of the fixing rod.

The working principle of the utility model is as follows: pour emulsion and powdered raw materials into in the mixing cauldron 2, utilize the stirring subassembly to stir emulsion and powdered raw materials and mix, the in-process that the stirring was mixed, 2 inner walls of mixing cauldron adhere to one deck coating, form the one deck adhesive layer, it is rotatory to drive lead screw 44 through motor 41, the movable block 42 on the drive lead screw 44 removes, movable block 42 drives scraper blade 45 and removes, the in-process that scraper blade 45 removed can be scraped the adnexed coating of 2 inner walls of mixing cauldron down, thereby a liquid compounding mechanism that can strike off the adhesive layer of 2 inner walls of mixing cauldron is provided.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

The above embodiments are only embodiments of the present invention, not limiting the scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or directly or indirectly applied to the related technical fields, are included in the protection scope of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A liquid mixing mechanism comprises a rack, wherein a mixing kettle is fixedly arranged in the rack, and the liquid mixing mechanism is characterized in that a scraping mechanism is arranged in the mixing kettle, the scraping mechanism comprises a scraper and a driving assembly for driving the scraper to move, the shape of the peripheral side wall of the scraper is matched with that of the interior of the mixing kettle, the driving assembly comprises a shell arranged at the top of the mixing kettle, a lead screw is arranged in the shell, one end of the lead screw is connected with the output end of a first motor, a moving block is in threaded connection with the lead screw, and the moving block is connected with the scraper through a fixed rod; and a stirring component is also arranged in the mixing kettle.

2. A liquid mixing mechanism according to claim 1, wherein said stirring assembly comprises a second motor disposed at one side of said mixing kettle, an output end of said second motor is fixedly connected with a stirring shaft, said stirring shaft extends into said mixing kettle, and said stirring shaft is provided with stirring blades.

3. A liquid mixing mechanism as claimed in claim 2, wherein said stirring vanes comprise a first propeller blade and a second propeller blade with opposite rotation directions, said first propeller blade and said second propeller blade are connected to said stirring shaft through a plurality of struts, and said first propeller blade and said second propeller blade are arranged in a staggered manner.

4. A liquid mixing mechanism as claimed in claim 1, wherein a feeding nozzle is provided at one side of the mixing kettle, a discharging pipe is provided at the bottom of the mixing kettle, and a control valve is provided on the discharging pipe.

5. A liquid mixing mechanism as claimed in claim 1, wherein said mixing kettle is provided with a movable slot at the top adapted to the moving track of said fixed rod.