CN210699934U

CN210699934U - Stir pulp grinder with clean function of inner wall

Info

Publication number: CN210699934U
Application number: CN201921397368.0U
Authority: CN
Inventors: 温外院; 温小华
Original assignee: Shicheng Huahui Preparation Equipment Manufacturing Co ltd
Current assignee: Shicheng Huahui Preparation Equipment Manufacturing Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-09
Anticipated expiration: 2029-08-27

Abstract

The utility model relates to a stir pulp grinder technical field, specifically be a stir pulp grinder with clean function of inner wall, stirring the thick liquid bucket on bottom plate and the bottom plate, it is equipped with the discharging pipe to stir thick liquid bucket lateral wall, it is equipped with elevating system to stir thick liquid bucket one side, elevating system includes the bottom suspension fagging, be equipped with two connecting rods on the bottom suspension fagging, be equipped with the backup pad on the connecting rod, it is equipped with first motor to go up the backup pad upper surface, first motor output shaft end is equipped with the lead screw, it is equipped with the lifter plate to go up the backup pad below, the spout has been seted up to one side of lifter plate, be equipped with the slider rather. This stir pulp grinder with clean function of inner wall, through the cleaning device who sets up, by the axis rotation of scraper around the second pivot, clean the inner wall of agitator, solved and stirred the pulp grinder inner wall and glued the thick liquid and be not convenient for clean, influence the reuse and the life's of stirring the pulp grinder problem.

Description

Stir pulp grinder with clean function of inner wall

Technical Field

The utility model relates to a stir pulp grinder technical field specifically is a stir pulp grinder with clean function of inner wall.

Background

When the slurry stirring machine is used, mechanical equipment commonly used in production and life replaces manpower to stir slurry, the slurry stirring efficiency is greatly improved, slurry can be adhered to the inner wall of the slurry stirring machine after the slurry stirring machine stirs the slurry, the inner wall of the conventional slurry stirring machine commonly used is clean and not convenient to clean, and the reuse and the service life of the slurry stirring machine are influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stir pulp grinder with clean function of inner wall to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a stirring machine with an inner wall cleaning function comprises a stirring barrel and a bottom plate, wherein the stirring barrel is arranged above the bottom plate, a cavity is formed in the upper surface of the stirring barrel, a discharging pipe fixedly connected with the stirring barrel is arranged on the outer side wall of the stirring barrel close to the edge of the bottom, a control valve is arranged on the discharging pipe, a lifting mechanism is arranged on one side of the stirring barrel and comprises a lower supporting plate fixedly connected with the bottom and the bottom plate, two symmetrical connecting rods fixedly connected with the lower supporting plate are arranged on the upper surface of the lower supporting plate, an upper supporting plate fixedly connected with the connecting rods is arranged on the upper surface of the connecting rods, a first motor fixedly connected with the upper supporting plate is arranged on the upper surface of the upper supporting plate, an output shaft of the first motor downwards penetrates through the upper supporting plate, a lead screw is arranged at the tail end of an output shaft of the first motor, a lifting plate is arranged below the upper supporting plate, be equipped with on the spout rather than sliding connection's slider, the slider both ends are equipped with respectively stirs thick liquid device and cleaning device, stir thick liquid device including fixed connection the second motor at slider top, the output shaft of second motor passes downwards the slider, the output shaft end of second motor is equipped with rather than fixed connection's first pivot, be equipped with a plurality of puddlers on the first pivot, cleaning device includes fixed connection the third motor at slider top, the output shaft of third motor passes downwards the slider, the output shaft end of third motor is equipped with rather than fixed connection's second pivot, be equipped with a plurality of connecting blocks in the second pivot, be equipped with rather than fixed connection's scraper on the connecting block.

Preferably, the bottom of the stirring barrel is provided with a plurality of supporting legs fixedly connected with the stirring barrel, the number of the supporting legs is at least three, the supporting legs are distributed at the bottom of the stirring barrel in an annular array, and the bottoms of the supporting legs are fixedly connected to the bottom plate.

Preferably, two guide holes are formed in the lifting plate, and the connecting rods correspond to the guide holes one by one and are connected with the guide holes in a sliding mode.

Preferably, a threaded hole is formed in the lifting plate between the two guide holes, and the screw rod penetrates through the threaded hole and is in threaded connection with the threaded hole.

Preferably, the sliding groove is of a cross-shaped structure, and a stop block fixedly connected with the sliding groove is arranged at the tail end of the sliding groove.

Preferably, the stirring rods are distributed in an annular array and fixedly connected to the outer side wall of the first rotating shaft, and a cylinder cover fixedly connected with the first rotating shaft is arranged above the stirring rods and located on the first rotating shaft.

Preferably, the connecting blocks are distributed in an annular array and fixedly connected to the outer side wall of the second rotating shaft, and the distance from the cutting edge of the scraper to the axis of the second rotating shaft is the same as the radius of the cavity.

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

this stir pulp grinder with clean function of inner wall, through the cleaning device who sets up, rotate by the third motor and drive the second pivot and rotate, and then drive the scraper through the connection of fixed block and rotate around the axis of second pivot, clean the inner wall of agitator by the cutting edge of scraper, solved and stirred the pulp grinder inner wall and glued the thick liquid and be not convenient for clean, influence the reuse and the life's of stirring the pulp grinder problem.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the middle beater of the present invention;

fig. 3 is a schematic structural view of the lifting mechanism of the present invention;

FIG. 4 is a schematic structural view of a lifting plate of the present invention;

FIG. 5 is a schematic structural view of the middle paddle stirring device of the present invention;

fig. 6 is a schematic structural view of the middle cleaning device of the present invention.

In the figure: 1. a base plate; 2. a slurry stirring barrel; 20. a cavity; 21. supporting legs; 22. a discharge pipe; 23. a control valve; 3. a lifting mechanism; 30. a lower support plate; 31. an upper support plate; 32. a support bar; 33. a first motor; 34. a screw rod; 4. a lifting plate; 40. a chute; 41. a stopper; 42. a guide hole; 43. a threaded hole; 5. a slider; 6. a slurry stirring device 6; 60. a second motor; 61. a first rotating shaft; 62. a stirring rod; 63. a cylinder cover; 7. a cleaning device; 70. a third motor; 71. a second rotating shaft; 72. connecting blocks; 73. and (4) scraping the blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-6, the present invention provides a technical solution:

a stirring machine with an inner wall cleaning function comprises a stirring barrel 2 and a bottom plate 1, wherein the stirring barrel 2 is arranged above the bottom plate 1, a cavity 20 is formed in the upper surface of the stirring barrel 2, a discharge pipe 22 fixedly connected with the stirring barrel 2 is arranged on the outer side wall of the stirring barrel 2 close to the edge of the bottom, a control valve 23 is arranged on the discharge pipe 22, a lifting mechanism 3 is arranged on one side of the stirring barrel 2, the lifting mechanism 3 comprises a lower supporting plate 30 fixedly connected with the bottom and the bottom plate 1, two symmetrical connecting rods 32 fixedly connected with the lower supporting plate 30 are arranged on the upper surface of the lower supporting plate 30, an upper supporting plate 31 fixedly connected with the connecting rods 32 is arranged on the upper surface of the connecting rods 32, a first motor 33 fixedly connected with the upper supporting plate 31 is arranged on the upper surface of the upper supporting plate 31, an output shaft of the first motor 33 downwards penetrates through the upper supporting plate 31, a screw rod 34 is arranged at the tail end of, the sliding chute 40 is provided with a sliding block 5 connected with the sliding chute in a sliding manner, two ends of the sliding block 5 are respectively provided with a slurry stirring device 6 and a cleaning device 7, the slurry stirring device 6 comprises a second motor 60 fixedly connected to the top of the sliding block 5, an output shaft of the second motor 60 downwards penetrates through the sliding block 5, the tail end of the output shaft of the second motor 60 is provided with a first rotating shaft 61 fixedly connected with the second motor, the first rotating shaft 61 is provided with a plurality of stirring rods 62, the cleaning device 7 comprises a third motor 70 fixedly connected to the top of the sliding block 5, an output shaft of the third motor 70 downwards penetrates through the sliding block 5, the tail end of the output shaft of the third motor 70 is provided with a second rotating shaft 71 fixedly connected with the third motor, the second rotating shaft 71 is provided with a plurality.

In this embodiment, stir thick liquid bucket 2 bottom and be equipped with a plurality of rather than fixed connection's supporting leg 21, the quantity of supporting leg 21 is three at least, and supporting leg 21 is the annular array and distributes in the bottom of stirring thick liquid bucket 2, and supporting leg 21 bottom fixed connection is on bottom plate 1, plays the supporting role to whole stirring thick liquid bucket 2.

In addition, two guide holes 42 are formed in the lifting plate 4, the connecting rods 32 correspond to the guide holes 42 one by one and are in sliding connection with the guide holes 42, threaded holes 43 are formed in the lifting plate 4 between the two guide holes 42, the screw rods 34 penetrate through the threaded holes 43 and are in threaded connection with the threaded holes, the screw rods 34 are driven to rotate by rotation of the first motor 33, and then the lifting plate 40 is driven to move up and down along the connecting rods 32.

Furthermore, the sliding groove 40 is in a cross-shaped structure, and a stop block 41 fixedly connected with the sliding groove 40 is arranged at the tail end of the sliding groove 40 to prevent the sliding block 5 from sliding out of the sliding groove 40; the inner wall of the sliding groove 40 is embedded with a rubber pad, so that the friction force between the sliding block 5 in sliding fit with the sliding groove is increased, the sliding block 5 can be ensured to keep stable stirring work and cleaning work after being adjusted in place, and the sliding block cannot slide in the sliding groove 40 under the action of self gravity or other non-artificial external factors.

Specifically, the stirring rods 62 are distributed in an annular array and fixedly connected to the outer side wall of the first rotating shaft 61, and a cylinder cover 63 fixedly connected with the stirring rods 62 is arranged above the first rotating shaft 61, so that slurry in the stirring barrel 2 is prevented from splashing during stirring.

It is worth noting that the connecting blocks 72 are distributed in an annular array and fixedly connected to the outer side wall of the second rotating shaft 71, the distance from the cutting edge of the scraper 73 to the axis of the second rotating shaft 71 is the same as the radius of the cavity 20, when the distance from the cutting edge of the scraper 73 to the axis of the second rotating shaft 71 is too small, the scraper 73 cannot scrape the inner wall of the stirring barrel 2, and cannot play a role in cleaning, and when the distance from the cutting edge of the scraper 73 to the axis of the second rotating shaft 71 is too large, the whole cleaning device 7 cannot enter the cavity 20 to clean the inner wall of the stirring barrel 2.

It should be noted that the first motor 33 in this embodiment may be a servo motor manufactured by new power and electric limited of shenzhen, having a product model number of LCMT-20L02NB-130M07725B, and a power supply thereof may be provided by the manufacturer; in the present embodiment, the second motor 60 and the third motor 70 may both be motors produced by Nippon Dynasty, Inc. and having a product model of YS7124, and their power supplies may be provided by the manufacturers; furthermore, the present invention relates to circuits, electronic components and modules, which are known in the art, and can be implemented by those skilled in the art without exception, and the present invention also does not relate to improvements to software and methods.

When the stirring machine with the inner wall cleaning function is used, an operator firstly checks the integrity of the stirring machine; then, a power supply of the first motor 33 is switched on to enable the first motor to work, an output shaft of the first motor 33 rotates to drive the screw rod 34 to rotate, the lifting plate 4 is further driven to rise to the highest position, and then the power supply is switched off; then, putting the raw materials to be stirred into the stirring barrel 2, and sliding the sliding block 5 to ensure that the stirring device 6 is positioned right above the stirring barrel 2; then, the power supply of the first motor 33 is switched on to rotate reversely, the lifting plate 4 is driven to descend, when the stirring rod 62 enters the cavity 20, the power supply is switched off, then the power supply of the second motor 60 is switched on to work, the output shaft of the second motor 60 rotates to drive the first rotating shaft 61 and the stirring rod 62 to rotate along the axis of the first rotating shaft and the stirring rod 62, and at the moment, the stirring rod 62 stirs the raw materials in the cavity 20; after the stirring is finished, the power supply of the second motor 60 is closed, the power supply of the first motor 33 is switched on, the lifting plate 4 and the slurry stirring device 6 are driven to ascend, then the control valve 23 is opened, and the stirred slurry is discharged through the discharge pipe 22; then, the position of the sliding block 5 is adjusted, so that the cleaning device 7 is positioned right above the stirring barrel 2, then the power supply of the first motor 33 is switched on to rotate reversely, the lifting plate 4 is driven to descend, after the scraper 73 enters the cavity 20, the power supply is switched off, then the power supply of the third motor 70 is switched on to work, the output shaft of the third motor 70 rotates to drive the second rotating shaft 61, the fixed connecting block 72 and the stirring rod 62 to rotate along the axis of the third motor, and at the moment, the scraper 73 cleans the inner wall of the stirring barrel 2; after cleaning, the power of the first motor 33 is turned on to drive the lifting plate 4 and the cleaning device 7 to return to the highest position.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stir pulp grinder with clean function of inner wall, is including stirring thick liquid bucket (2) and bottom plate (1), it sets up to stir thick liquid bucket (2) bottom plate (1) top, its characterized in that: the cavity (20) is formed in the upper surface of the stirring barrel (2), a discharging pipe (22) fixedly connected with the stirring barrel is arranged on the outer side wall of the stirring barrel (2) close to the bottom edge, a control valve (23) is arranged on the discharging pipe (22), a lifting mechanism (3) is arranged on one side of the stirring barrel (2), the lifting mechanism (3) comprises a bottom and a lower supporting plate (30) fixedly connected with the bottom plate (1), two symmetrical connecting rods (32) fixedly connected with the lower supporting plate (30) are arranged on the upper surface of the lower supporting plate (30), an upper supporting plate (31) fixedly connected with the connecting rods (32) is arranged on the upper surface of the connecting rods (32), a first motor (33) fixedly connected with the upper supporting plate (31) is arranged on the upper surface of the upper supporting plate (31), the output shaft of the first motor (33) downwards penetrates through the upper supporting plate (31), and a lead screw, go up backup pad (31) below and be equipped with lifter plate (4), keep away from on lifter plate (4) one side of going up backup pad (31) has seted up spout (40), be equipped with on spout (40) rather than sliding connection's slider (5), slider (5) both ends are equipped with respectively stirs thick liquid device (6) and cleaning device (7), stir thick liquid device (6) including fixed connection second motor (60) at slider (5) top, the output shaft of second motor (60) passes downwards slider (5), the output shaft end of second motor (60) is equipped with rather than fixed connection's first pivot (61), be equipped with a plurality of puddlers (62) on first pivot (61), cleaning device (7) are including fixed connection third motor (70) at slider (5) top, the output shaft of third motor (70) passes downwards slider (5), the tail end of an output shaft of the third motor (70) is provided with a second rotating shaft (71) fixedly connected with the third motor, a plurality of connecting blocks (72) are arranged on the second rotating shaft (71), and scrapers (73) fixedly connected with the connecting blocks (72) are arranged on the connecting blocks (72).

2. The pulper having an inner wall cleaning function according to claim 1, wherein: stir thick liquid bucket (2) bottom and be equipped with a plurality of supporting legs (21) rather than fixed connection, the quantity of supporting leg (21) is three at least, supporting leg (21) are the annular array and distribute stir the bottom of thick liquid bucket (2), just supporting leg (21) bottom fixed connection be in on bottom plate (1).

3. The pulper having an inner wall cleaning function according to claim 1, wherein: two guide holes (42) are formed in the lifting plate (4), and the connecting rods (32) correspond to the guide holes (42) one by one and are connected with the guide holes in a sliding mode.

4. The pulper having an inner wall cleaning function according to claim 3, wherein: a threaded hole (43) is formed in the lifting plate (4) and located between the two guide holes (42), and the screw rod (34) penetrates through the threaded hole (43) and is in threaded connection with the threaded hole.

5. The pulper having an inner wall cleaning function according to claim 1, wherein: the sliding chute (40) is of a cross-shaped structure, and a stop block (41) fixedly connected with the sliding chute (40) is arranged at the tail end of the sliding chute.

6. The pulper having an inner wall cleaning function according to claim 1, wherein: puddler (62) are annular array distribution and fixed connection be in on the lateral wall of first pivot (61), lie in on first pivot (61) puddler (62) top is equipped with rather than fixed connection's cover (63).

7. The pulper having an inner wall cleaning function according to claim 1, wherein: the connecting blocks (72) are distributed in an annular array and fixedly connected to the outer side wall of the second rotating shaft (71), and the distance from the cutting edge of the scraper (73) to the axis of the second rotating shaft (71) is the same as the radius of the cavity (20).