CN220878682U

CN220878682U - Harmless agitating unit

Info

Publication number: CN220878682U
Application number: CN202322557219.9U
Authority: CN
Inventors: 吉文川; 岳柱; 邱梦茹; 苟晓琳; 韩枫; 袁永让; 李爽; 王鹏飞
Original assignee: Nanjing Institute Of Zhongshan Science And Technology Park LLC; Nanjing Shengzhi Titanium New Materials Co ltd
Current assignee: Nanjing Institute Of Zhongshan Science And Technology Park LLC; Nanjing Shengzhi Titanium New Materials Co ltd
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-05-03
Anticipated expiration: 2033-09-20

Abstract

The utility model relates to the technical field of paint stirring, and discloses a nondestructive stirring device, which comprises a stirring tank, wherein the bottom surface of the stirring tank is fixedly and penetratingly connected with a discharge hopper, a mixing mechanism is arranged in the stirring tank, and the mixing mechanism comprises a stirring part; the stirring portion comprises a motor, a first stirring plate, a second stirring plate, a fixing rod, a mounting cylinder, a mounting rod and a sliding rod, and the bottom surface of the motor is fixedly connected with the top surface of the stirring tank. This harmless agitating unit, through setting up motor, first stirring board, second stirring board, first spring, installation section of thick bamboo, dead lever, slide bar, installation pole and second spring, start motor, motor output shaft drive first stirring board and second stirring board rotate, mix the stirring to the raw materials, through improving motor rotation speed, make the centrifugal force that first stirring board and second stirring board received grow, make first stirring board and second stirring board scrape respectively ejection of compact funnel and agitator tank inner wall and wipe, reduce the coating and remain.

Description

Harmless agitating unit

Technical Field

The utility model relates to the technical field of paint stirring, in particular to a nondestructive stirring device.

Background

The paint stirring device is one of the components of paint production equipment, and is high-efficiency equipment for stirring, dispersing and dissolving solids such as paint, and the paint stirring device is used for carrying out high-speed strong shearing, impact, crushing and dispersing on materials to achieve the functions of rapid mixing, dissolving, dispersing and refining.

The Chinese patent discloses a paint stirring device, the publication number of which is CN214486507U, which comprises an outer cavity, a stirring cavity arranged in the outer cavity, a driving device arranged at the top of the outer cavity, a stirrer connected with the driving device and extending into the stirring cavity, and a base arranged at the bottom of the outer cavity; the outer cavity is provided with a heater for heating the paint; the stirrer comprises a main shaft connected with the driving device, a stirring fan connected with the upper part of the main shaft and a plurality of stirring paddles connected with the lower part of the main shaft. The temperature in the stirring cavity is regulated by arranging the heater, so that the stirring device is suitable for stirring requirements of different paints; in addition, through the stirring fan of agitator and the setting of a plurality of stirring rake, can effectually smash the mixture to massive raw materials, further improve the stirring efficiency of coating.

But still include the following disadvantages: the device is rotated through drive arrangement control stirring fan and stirring rake, stirs coating solute and solvent, but the device is difficult to get rid of the remaining coating of stirring cavity inner wall, is inconvenient for wasing the stirring cavity. To this end, we propose a non-destructive stirring device to solve this problem.

Disclosure of Invention

The present utility model is directed to a nondestructive stirring apparatus, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the non-destructive stirring device comprises a stirring tank, wherein a discharging hopper is fixedly and penetratingly connected to the bottom surface of the stirring tank, a mixing mechanism is arranged in the stirring tank, and the mixing mechanism comprises a stirring part;

the stirring part comprises a motor, a first stirring plate, a second stirring plate, a fixed rod, a mounting cylinder, a mounting rod and a sliding rod, the bottom surface of the motor is fixedly connected with the top surface of the stirring tank, and the outer surface of the bottom end of an output shaft of the motor penetrates through the top surface of the stirring tank in a rotating way through a bearing and extends into the stirring tank;

A crushing part is arranged in the stirring tank;

The crushing portion comprises a helical blade, an extrusion plate, a filter screen sleeve and a rotating plate, the filter screen sleeve is sleeved outside the motor output shaft, a support is fixedly connected to the outer surface of the filter screen sleeve, the outer surface of the support is fixedly connected with the inner wall of the stirring tank, the rotating plate is fixedly sleeved on the outer surface of the motor output shaft, and the top surface of the rotating plate is slidably connected with the bottom surface of the filter screen sleeve.

The further improvement lies in, the fixed cover of installation pole is established at motor output shaft surface, second stirring board surface and slide bar surface fixed connection, the spout has all been seted up to the terminal surface about the installation pole, the slide bar surface extends to the spout inside and with spout inner wall sliding connection, through setting up installation pole, second stirring board and installation pole, start-up motor, be convenient for stir the inside coating of agitator tank.

The further improvement lies in, installation pole inner wall fixedly connected with second spring, the second spring other end and slide bar surface fixed connection through setting up the spring, improves the motor rotational speed, makes the centrifugal force that the second stirring board received grow, makes the second stirring board scrape the agitator tank inner wall and wipes away, reduces the coating and remains.

The further improvement lies in, the motor bottom extends to inside the ejection of compact funnel, dead lever surface and motor output shaft surface fixed connection, first stirring board surface and installation section of thick bamboo surface fixed connection, the dead lever surface extends to inside the installation section of thick bamboo and with installation section of thick bamboo inner wall sliding connection, through setting up first stirring board, dead lever and installation section of thick bamboo, be convenient for stir the inside coating of ejection of compact funnel.

The further improvement lies in, installation section of thick bamboo inner wall fixedly connected with first spring, first spring other end and dead lever surface fixed connection through setting up first spring, improves motor rotation speed, makes the centrifugal force that first stirring plate received grow, makes first stirring plate scrape the ejection of compact funnel inner wall and wipes away, reduces the coating and remains.

The further improvement lies in, screw blade fixed cover is established at the motor output shaft surface, stripper plate bottom surface and rotor plate top surface fixed connection, stripper plate surface and filter screen sleeve inner wall sliding connection are through setting up filter screen sleeve, stripper plate and rotor plate, utilize the filter screen sleeve to collect the solute granule of bubble parcel, utilize the stripper plate to extrude the bubble, make the inside solute of bubble and solvent intensive mixing.

The stirring tank is characterized in that an annular pipe is arranged inside the stirring tank, a spray head is fixedly connected to the bottom surface of the annular pipe in a penetrating manner, a cleaning pipe is fixedly connected to the right end surface of the annular pipe in a penetrating manner, the outer surface of the right end of the cleaning pipe is fixedly connected with the inner wall of the stirring tank and extends to the right side of the stirring tank, and cleaning liquid is introduced into the cleaning pipe to facilitate cleaning of the inside of the stirring tank.

Compared with the prior art, the utility model has the beneficial effects that: according to the nondestructive stirring device, a motor, a first stirring plate, a second stirring plate, a first spring, a mounting cylinder, a fixing rod, a sliding rod, a mounting rod and a second spring are arranged, the motor is started, an output shaft of the motor drives the first stirring plate and the second stirring plate to rotate, raw materials are mixed and stirred, centrifugal force applied to the first stirring plate and the second stirring plate is increased by increasing the rotating speed of the motor, and the first stirring plate and the second stirring plate scrape the inner walls of a discharging hopper and a stirring tank respectively, so that paint residues are reduced; through setting up helical blade, stripper plate, filter screen sleeve and rotor plate, the motor drives helical blade and rotates, makes the coating circulate in agitator tank inside, makes the particle that is not stirred evenly wrapped by the bubble fall into filter screen sleeve inside to be crowded broken by the stripper plate, the solute and the solvent of bubble inside fully mix, prevent that the coating from dissolving insufficiently and causing coating functional loss; through setting up wash pipe and annular pipe, through leading-in washing liquid to wash the intraductal to spout through the spraying of annular pipe bottom, be convenient for wash agitator tank inside.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of a three-dimensional structure of the present utility model;

FIG. 3 is a partial cross-sectional view of a three-dimensional structure of the mounting cylinder of the present utility model;

FIG. 4 is a partial cross-sectional view of a perspective structure of a mounting bar of the present utility model;

fig. 5 is a top cross-sectional view of a three-dimensional structure of the present utility model.

In the figure: 1 stirring tank, 2 cleaning tube, 3 mixing mechanism, 31 stirring part, 32 crushing part, 311 motor, 312 first stirring plate, 313 second stirring plate, 314 first spring, 315 mounting cylinder, 316 fixed rod, 317 slide bar, 318 mounting rod, 319 second spring, 321 helical blade, 322 squeeze plate, 323 filter screen sleeve, 324 rotating plate, 4 annular tube, 5 discharge hopper.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution: the non-destructive stirring device comprises a stirring tank 1, wherein a discharge hopper 5 is fixedly and thoroughly connected to the bottom surface of the stirring tank 1, an annular pipe 4 is arranged inside the stirring tank 1, a spray head is fixedly and thoroughly connected to the bottom surface of the annular pipe 4, a cleaning pipe 2 is fixedly and thoroughly connected to the right end surface of the annular pipe 4, the outer surface of the right end of the cleaning pipe 2 fixedly penetrates through the inner wall of the stirring tank 1 and extends to the right side of the stirring tank 1, cleaning liquid is introduced into the cleaning pipe 2 through the arrangement of the cleaning pipe 2 and sprayed out through the bottom of the annular pipe 4, and the interior of the stirring tank 1 is conveniently cleaned;

A mixing mechanism 3 is arranged in the stirring tank 1, and the mixing mechanism 3 comprises a stirring part 31;

The stirring part 31 comprises a motor 311, a first stirring plate 312, a second stirring plate 313, a fixed rod 316, a mounting cylinder 315, a mounting rod 318 and a sliding rod 317, wherein the bottom surface of the motor 311 is fixedly connected with the top surface of the stirring tank 1, and the outer surface of the bottom end of the output shaft of the motor 311 rotates through the top surface of the stirring tank 1 through a bearing and extends into the stirring tank 1

The mounting rod 318 is fixedly sleeved on the outer surface of the output shaft of the motor 311, the outer surface of the second stirring plate 313 is fixedly connected with the outer surface of the sliding rod 317, sliding grooves are formed in the left end surface and the right end surface of the mounting rod 318, the outer surface of the sliding rod 317 extends into the sliding grooves and is in sliding connection with the inner wall of the sliding grooves, the bottom end of the motor 311 extends into the discharging hopper 5, the outer surface of the fixing rod 316 is fixedly connected with the outer surface of the output shaft of the motor 311, the outer surface of the first stirring plate 312 is fixedly connected with the outer surface of the mounting cylinder 315, and the outer surface of the fixing rod 316 extends into the mounting cylinder 315 and is in sliding connection with the inner wall of the mounting cylinder 315;

The inner wall of the mounting rod 318 is fixedly connected with a second spring 319, the other end of the second spring 319 is fixedly connected with the outer surface of the sliding rod 317, the inner wall of the mounting cylinder 315 is fixedly connected with a first spring 314, the other end of the first spring 314 is fixedly connected with the outer surface of the fixing rod 316, the motor 311, the first stirring plate 312, the second stirring plate 313, the first spring 314, the mounting cylinder 315, the fixing rod 316, the sliding rod 317, the mounting rod 318 and the second spring 319 are arranged, the motor 311 is started, the output shaft of the motor 311 drives the first stirring plate 312 and the second stirring plate 313 to rotate, raw materials are mixed and stirred, centrifugal force borne by the first stirring plate 312 and the second stirring plate 313 is increased by increasing the rotating speed of the motor 311, and the first stirring plate 312 and the second stirring plate 313 scrape the inner walls of the discharge hopper 5 and the stirring tank 1 respectively, so that paint residues are reduced;

Examples

Referring to fig. 1 to 5, in the first embodiment, a crushing portion 32 is provided inside a stirring tank 1;

The crushing part 32 comprises a helical blade 321, a squeeze plate 322, a filter screen sleeve 323 and a rotating plate 324, wherein the filter screen sleeve 323 is sleeved outside an output shaft of the motor 311, a bracket is fixedly connected to the outer surface of the filter screen sleeve 323, the outer surface of the bracket is fixedly connected with the inner wall of the stirring tank 1, the rotating plate 324 is fixedly sleeved on the outer surface of the output shaft of the motor 311, and the top surface of the rotating plate 324 is in sliding connection with the bottom surface of the filter screen sleeve 323;

screw blade 321 fixed cover is established at motor 311 output shaft surface, stripper plate 322 bottom surface and rotor plate 324 top surface fixed connection, stripper plate 322 surface and filter screen sleeve 323 inner wall sliding connection, through setting up screw blade 321, stripper plate 322, filter screen sleeve 323 and rotor plate 324, motor 311 drives screw blade 321 and rotates, make the coating circulate in agitator tank 1 inside, make the particle that is not stirred evenly wrapped up by the bubble fall filter screen sleeve 323 inside, and be extruded by stripper plate 322, the solute and the solvent intensive mixing of bubble inside prevent that the coating from dissolving insufficiently and causing coating functional loss.

When the stirring tank is used, the motor 311 is started, the motor 311 output shaft drives the fixed rod 316 and the mounting rod 318 to rotate, the fixed rod 316 drives the mounting cylinder 315 and the first stirring plate 312 to rotate, the mounting rod 318 drives the sliding rod 317 and the second stirring plate 313 to rotate, raw materials are mixed and stirred, the motor 311 drives the helical blade 321 to rotate, the paint flows upwards along the inner wall of the stirring tank 1, falls into the filter screen sleeve 323 and then moves downwards, the paint circularly flows in the stirring tank 1, particles which are not uniformly stirred and wrapped by bubbles fall into the filter screen sleeve 323, the rotating plate 324 drives the extruding plate 322 to extrude bubbles, solutes in the bubbles are fully mixed with solvent, and centrifugal force borne by the first stirring plate 312 and the second stirring plate 313 is increased by improving the rotating speed of the motor 311, so that the first stirring plate 312 and the second stirring plate 313 respectively scrape the inner walls of the discharging hopper 5 and the stirring tank 1.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The non-destructive stirring device comprises a stirring tank (1), and is characterized in that: the bottom surface of the stirring tank (1) is fixedly and penetratingly connected with a discharging funnel (5), a mixing mechanism (3) is arranged in the stirring tank (1), and the mixing mechanism (3) comprises a stirring part (31);

The stirring part (31) comprises a motor (311), a first stirring plate (312), a second stirring plate (313), a fixed rod (316), a mounting cylinder (315), a mounting rod (318) and a sliding rod (317), wherein the bottom surface of the motor (311) is fixedly connected with the top surface of the stirring tank (1), and the outer surface of the bottom end of an output shaft of the motor (311) penetrates through the top surface of the stirring tank (1) through bearing rotation and extends into the stirring tank (1);

a crushing part (32) is arranged in the stirring tank (1);

Crushing portion (32) are including helical blade (321), stripper plate (322), filter screen sleeve (323) and rotor plate (324), filter screen sleeve (323) cover is established in motor (311) output shaft outside, filter screen sleeve (323) external surface fixedly connected with support, support surface and agitator tank (1) inner wall fixed connection, rotor plate (324) fixed cover is established at motor (311) output shaft surface, rotor plate (324) top surface and filter screen sleeve (323) bottom surface sliding connection.

2. A non-destructive stirring apparatus according to claim 1, wherein: the installation rod (318) is fixedly sleeved on the outer surface of an output shaft of the motor (311), the outer surface of the second stirring plate (313) is fixedly connected with the outer surface of the sliding rod (317), sliding grooves are formed in the left end face and the right end face of the installation rod (318), and the outer surface of the sliding rod (317) extends into the sliding grooves and is in sliding connection with the inner wall of the sliding grooves.

3. A non-destructive stirring apparatus according to claim 1, wherein: the inner wall of the mounting rod (318) is fixedly connected with a second spring (319), and the other end of the second spring (319) is fixedly connected with the outer surface of the sliding rod (317).

4. A non-destructive stirring apparatus according to claim 1, wherein: the bottom end of the motor (311) extends to the inside of the discharging hopper (5), the outer surface of the fixing rod (316) is fixedly connected with the outer surface of the output shaft of the motor (311), the outer surface of the first stirring plate (312) is fixedly connected with the outer surface of the mounting cylinder (315), and the outer surface of the fixing rod (316) extends to the inside of the mounting cylinder (315) and is in sliding connection with the inner wall of the mounting cylinder (315).

5. A non-destructive stirring apparatus according to claim 1, wherein: the inner wall of the mounting cylinder (315) is fixedly connected with a first spring (314), and the other end of the first spring (314) is fixedly connected with the outer surface of the fixing rod (316).

6. A non-destructive stirring apparatus according to claim 1, wherein: the spiral blade (321) is fixedly sleeved on the outer surface of an output shaft of the motor (311), the bottom surface of the extrusion plate (322) is fixedly connected with the top surface of the rotating plate (324), and the outer surface of the extrusion plate (322) is slidably connected with the inner wall of the filter screen sleeve (323).

7. A non-destructive stirring apparatus according to claim 1, wherein: the stirring tank is characterized in that an annular pipe (4) is arranged inside the stirring tank (1), a spray head is fixedly connected with the bottom surface of the annular pipe (4) in a penetrating manner, a cleaning pipe (2) is fixedly connected with the right end surface of the annular pipe (4) in a penetrating manner, and the outer surface of the right end of the cleaning pipe (2) fixedly penetrates through the inner wall of the stirring tank (1) and extends to the right side of the stirring tank (1).