CN217288006U

CN217288006U - Novel vertical mixer

Info

Publication number: CN217288006U
Application number: CN202220883047.7U
Authority: CN
Inventors: 马青林; 胡付华
Original assignee: Ningbo Longyang Plastics Technology Co ltd
Current assignee: Ningbo Longyang Plastics Technology Co ltd
Priority date: 2022-04-16
Filing date: 2022-04-16
Publication date: 2022-08-26
Anticipated expiration: 2032-04-16

Abstract

A novel vertical mixer comprises a support frame, a mixing barrel, blades and a driving assembly; the mixing barrel comprises a barrel body and a barrel cover, the barrel body is arranged above the supporting frame, and the bottom of the barrel body is also provided with a through hole; the paddle is positioned in the cylinder body; the driving component is connected below the cylinder body, and an output shaft of the driving component penetrates through a through hole at the bottom of the cylinder body, extends into the cylinder body and is connected with the blades; a dustproof assembly is arranged between the cylinder body and the driving assembly, a dustproof gap is formed in the dustproof assembly, an output shaft of the driving assembly extends into the cylinder body through the dustproof gap, and dust falling from a through hole in the bottom of the cylinder body can enter the dustproof gap; the utility model discloses add between stack shell and drive assembly and established dustproof subassembly for the dust that falls out between through-hole and output shaft gap gets into dustproof clearance at the compounding in-process, and can not get into drive assembly in, has effectively prevented that the dust from getting into drive assembly and leading to its damage, thereby makes the life-span greatly increased of this product.

Description

Novel vertical mixer

Technical Field

The utility model relates to a compounding device field, concretely relates to novel vertical blendor.

Background

The mixer is a device for uniformly mixing particles or powder by a rotating blade, the existing mixer is generally divided into a vertical mixer and a horizontal mixer, and the vertical mixer comprises a vertical cylinder body and a driving component for driving the blade to rotate; the driving component of the vertical mixer in the existing market is generally connected below the barrel body, and as disclosed in chinese patent No. ZL 202021385702.3: the vertical mixer comprises a support frame, wherein a cylinder body is arranged on the support frame, a stirring mechanism is arranged in the cylinder body, a driving device is arranged on the lower side of the cylinder body, a through hole is formed in the bottom of the cylinder body, the power output end of the driving device penetrates through the through hole to be connected with the stirring mechanism in the cylinder body, a plurality of baffle plates are arranged on the inner wall of the cylinder body, and the baffle plates are all inclined to the axial direction of the cylinder body; as the structure that describes in the above-mentioned patent, the output shaft of the drive assembly of current vertical blendor all stretches into in the stack shell through the through-hole of stack shell bottom, this just leads to in-process mixing some dusts, and comparatively tiny powder just can fall out through the clearance between through-hole and the output shaft, and drive assembly is lug connection again in the current structure on the stack shell, and the powder of these whereabouts just can directly fall into the drive assembly in, and the powder just can be piled up in drive arrangement in the past for a long time, and then damages the drive assembly.

Disclosure of Invention

In order to overcome the drive assembly lug connection of the vertical blendor of flatiron in the prior art in barrel below, and lead to the powder in the barrel can fall into to the drive assembly in not enough, the utility model provides a novel vertical blendor.

The utility model provides a technical scheme of its technical problem is: a novel vertical blendor, include:

a support frame;

the mixing barrel comprises a barrel body and a barrel cover, the barrel body is erected above the supporting frame, and the bottom of the barrel body is also provided with a through hole;

a paddle located within said barrel;

the output shaft of the driving assembly penetrates through a through hole at the bottom of the cylinder body, extends into the cylinder body and is connected with the blades;

the dust-proof dust collector is characterized in that a dust-proof assembly is further arranged between the barrel body and the driving assembly, a dust-proof gap is formed in the dust-proof assembly, an output shaft of the driving assembly passes through the dust-proof gap and then extends into the barrel body, and dust falling out of the through hole in the bottom of the barrel body can enter the dust-proof gap.

Furthermore, the dustproof assembly is provided with at least one opening communicated with the dustproof gap and the outside, and dust in the dustproof gap is blown out or sucked out through the opening.

Further, the dustproof assembly is including last dust guard and lower dust guard, it still is provided with a plurality of spliced pole to go up between dust guard and the lower dust guard, the dustproof clearance does go up the clearance of being separated by between dust guard and the lower dust guard, it still has seted up the confession respectively on dust guard and the lower dust guard the upper shaft hole and the lower shaft hole that the output shaft passes through, it is in to go up dust guard fixed connection the stack shell bottom, drive assembly fixed connection be in the downside of dust guard down.

Still further, because it is connected to rely on the spliced pole between dust guard and the lower dust guard to go up the dust guard, all be the opening around the dustproof clearance.

Further, drive assembly includes driving motor and speed reducer, the speed reducer is connected dustproof subassembly downside, driving motor connects the speed reducer downside.

Still further, the speed reducer includes input and output, the output of speed reducer is driving motor's output shaft, driving motor's pivot is connected on the input of speed reducer.

Further, the cylinder cover is arranged above the cylinder body through a hinged and turnable cover, a plurality of lock catches are fixedly arranged on the cylinder body, a plurality of lock hooks are correspondingly and fixedly arranged on the cylinder cover, and the lock catches are buckled on the lock hooks so as to realize the locking between the cylinder cover and the cylinder body.

Furthermore, one side of the barrel body is connected with a hollow discharge pipe, and the barrel body is also provided with a discharge hole communicated with the discharge pipe.

Furthermore, an inserting groove is formed in one end, close to the discharge port, of the discharge pipe, a baffle plate is detachably inserted in the inserting groove, and the baffle plate is inserted in the inserting groove to realize isolation between the discharge port and the discharge pipe; the discharging pipe is further provided with a connecting knob with a screw, the striker plate is provided with a connecting hole, and the screw of the connecting knob penetrates through the connecting hole and is in threaded fit with the discharging pipe.

And furthermore, one end of the striker plate exposed out of the insertion groove is provided with a bend convenient for grabbing.

Further, the support frame includes that a plurality of fixed connection is in the supporting leg of stack shell downside, the bottom of supporting leg still is provided with the universal wheel.

Furthermore, the bottom of stack shell still is provided with the fixed station, the fixed station is followed one side of stack shell extends, the fixed station top is fixed and is provided with the electric cabinet, the electric cabinet with drive assembly electric link mutually.

The utility model discloses a compounding mode: firstly, pouring materials to be mixed into the cylinder body, then turning over the cylinder cover to cover the cylinder body, and buckling the lock catch on the lock hook; then operating an electric control starting drive motor, driving an output shaft on a speed reducer to rotate by a rotating shaft of the drive motor, and driving blades to rotate by the output shaft so as to complete stirring and mixing of materials in the cylinder body; after mixing is finished, the connecting knob is unscrewed, the material baffle plate is pulled out from the insertion groove, and finally the material barrel is placed below the material discharging pipe to receive the material;

when mixing the powder, the dust can fall out through the gap between output shaft and the through-hole, falls into last dust guard and in the dustproof clearance between the lower dust guard, and after piling up some dust in the dustproof clearance, can use the air gun to blow away with the dust of piling up in the dustproof clearance.

The beneficial effects of the utility model reside in that:

1. the dustproof assembly is additionally arranged between the cylinder body and the driving assembly, so that dust falling out of a gap between the through hole and the output shaft in the material mixing process enters the dustproof gap and cannot enter the driving assembly, the dust is effectively prevented from entering the driving assembly to cause damage of the driving assembly, and the service life of the product is greatly prolonged;

2. the dustproof assembly is also provided with an opening communicated with the dustproof gap and the outside, and dust accumulated in the dustproof gap can be blown out or sucked out through the opening, so that the phenomenon that the excessive dust accumulated in the dustproof gap enters the driving device is prevented;

3. the cylinder cover is hinged on the cylinder body in a turnover mode, so that the cylinder cover can be conveniently opened and closed relative to the cylinder body, and the cylinder cover can be prevented from being automatically opened due to extrusion of materials in the stirring process due to the arrangement of the lock catch and the lock hook;

4. a discharging pipe and a material baffle are further arranged on one side of the cylinder body, so that quick discharging after material mixing is completed is realized, and due to the arrangement of the material baffle, the material can be prevented from leaking from the discharging pipe in the material mixing process;

5. the support frame has supporting leg and universal wheel to constitute, has made things convenient for the removal of this blendor greatly.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is another angle structure diagram of the present invention.

Fig. 3 is an exploded schematic view of the present invention.

Fig. 4 is a cross-sectional view of the present invention.

Fig. 5 is a schematic view of the discharge pipe and the striker plate of the present invention.

Fig. 6 is a schematic structural diagram of a dustproof assembly according to a first embodiment of the present invention.

Fig. 7 is a schematic structural diagram of a dustproof assembly according to a second embodiment of the present invention.

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.

It will be understood that, although the terms upper, middle, lower, top, end, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another for ease of understanding, and are not used to define any direction or order of limitation.

Example 1

With reference to fig. 1 to 6, a novel vertical mixer comprises a support frame 1, a mixing cylinder 2, a blade 6 and a driving assembly 7; the mixing barrel 2 comprises a barrel body 3 and a barrel cover 4, the barrel body 3 is erected above the supporting frame 1, and the bottom of the barrel body 3 is also provided with a through hole 5; the paddle 6 is positioned in the barrel 3; the driving assembly 7 is connected below the cylinder body 3, and an output shaft 8 of the driving assembly 7 penetrates through a through hole 5 in the bottom of the cylinder body 3, extends into the cylinder body 3 and is connected with the paddle 6; still be provided with dustproof subassembly 9 between stack shell 3 and the drive assembly 7, dustproof subassembly 9 in have a dustproof clearance 10, the output shaft 8 of drive assembly 7 pass through dustproof clearance 10 and stretch into again in the stack shell 3, follow the dust that falls out in the through-hole 5 of stack shell 3 bottom can get into in the dustproof clearance 10.

In this embodiment, the dust-proof assembly 9 has at least one opening 11 communicating the dust-proof gap 10 with the outside, and the dust in the dust-proof gap 10 is blown out or sucked out through the opening 11.

In this embodiment, the dust-proof assembly 9 includes an upper dust-proof plate 12 and a lower dust-proof plate 13, a plurality of connecting posts 14 are further disposed between the upper dust-proof plate 12 and the lower dust-proof plate 13, the dust-proof gap 10 is a gap between the upper dust-proof plate 12 and the lower dust-proof plate 13, an upper shaft hole 15 and a lower shaft hole 16 through which the output shaft 8 passes are further respectively disposed on the upper dust-proof plate 12 and the lower dust-proof plate 13, the upper dust-proof plate 12 is fixedly connected to the bottom of the barrel body 3, and the driving assembly 7 is fixedly connected to the lower side of the lower dust-proof plate 13.

In this embodiment, since the upper dust-proof plate 12 and the lower dust-proof plate 13 are connected by the connecting column 14, the dust-proof gap 10 is provided with the openings 11 at the periphery.

In this embodiment, the driving unit 7 includes a driving motor 17 and a speed reducer 18, the speed reducer 18 is connected to the lower side of the dust-proof unit 9, and the driving motor 17 is connected to the lower side of the speed reducer 18.

In this embodiment, the speed reducer 18 includes an input end and an output end, the output end of the speed reducer 18 is the output shaft 8 of the driving motor 17, and the rotating shaft of the driving motor 17 is connected to the input end of the speed reducer 18.

In this embodiment, the cylinder cover 4 is hinged and can be turned over to be arranged above the cylinder body 3, the cylinder body 3 is further fixedly provided with a plurality of lock catches 19, the cylinder cover 4 is correspondingly and fixedly provided with a plurality of lock hooks 20, and the lock catches 19 are buckled on the lock hooks 20 to lock the cylinder cover 4 and the cylinder body 3.

In this embodiment, a hollow discharge pipe 21 is connected to one side of the barrel 3, and a discharge hole 22 communicated with the discharge pipe 21 is further opened on the barrel 3.

In this embodiment, an insertion groove 23 is formed at one end of the discharging pipe 21 close to the discharging port 22, a material blocking plate 24 is detachably inserted in the insertion groove 23, and the material blocking plate 24 is inserted in the insertion groove 23, so as to isolate the discharging port 22 from the discharging pipe 21; the discharging pipe 21 is further provided with a connecting knob 25 with a screw, the striker plate 24 is provided with a connecting hole 26, and the screw of the connecting knob 25 penetrates through the connecting hole 26 and is in threaded fit with the discharging pipe 21.

In this embodiment, the end of the striker plate 24 exposed out of the insertion groove 23 is provided with a bend for facilitating grasping.

In this embodiment, the supporting frame 1 includes a plurality of supporting legs 27 fixedly connected to the lower side of the barrel 3, and universal wheels 28 are further disposed at the bottom of the supporting legs 27.

In this embodiment, a fixing table 29 is further disposed at the bottom of the barrel 3, the fixing table 29 extends from one side of the barrel 3, an electric cabinet 30 is fixedly disposed above the fixing table 29, and the electric cabinet 30 is electrically connected to the driving assembly 7.

The mixing manner of this embodiment: firstly, pouring materials to be mixed into the cylinder body 3, then overturning the cylinder cover 4 to cover the cylinder body 3, and buckling the lock catch 19 on the lock hook 20; then, operating the electric control starting driving motor 17, driving an output shaft 8 on a speed reducer 18 to rotate by a rotating shaft of the driving motor 17, and driving the blades 6 to rotate by the output shaft 8 so as to complete stirring and mixing of materials in the barrel body 3; after the mixing is finished, the connecting knob 25 is unscrewed, the material baffle plate 24 is pulled out from the insertion groove 23, and finally the charging barrel is placed below the discharging pipe 21 to receive the material;

when mixing the powder, the dust can fall out through the gap between output shaft 8 and through-hole 5, falls into in last dust guard 12 and the dust clearance 10 between the dust guard 13 down, and after piling up some dust in dust clearance 10, can use the air gun to blow away the accumulational dust in the dust clearance 10.

The advantages of this embodiment are: rely on dustproof clearance to stop the dust to fall into to drive assembly in, prevented drive assembly's damage, effectively prolonged the life-span of this blendor.

Example 2

Referring to fig. 7, the dust-proof assembly 9 has another embodiment, in this embodiment, the dust-proof assembly 9 includes a hollow dust-proof box 31 connected between the barrel 3 and the driving assembly 7, a space in the dust-proof box 31 is the dust-proof gap, two openings 11 are opened on the dust-proof box 31, two openings 11 are opened on two opposite sides of the dust-proof box 31, one of the openings 11 is connected with an air inlet pipe 32, the air inlet pipe 32 is connected to an air blower, and a dust-guard plate 33 is hinged at the other opening 11;

the upper side of the dust-proof box 31 is fixedly connected to the bottom of the barrel body 3, the driving assembly 7 is connected to the lower side of the dust-proof box 31, and the upper shaft hole 15 and the lower shaft hole 16 are respectively formed in the upper side and the lower side of the dust-proof box 31;

compared with the first embodiment, the present embodiment has the following advantages: under the condition that the dust baffle is not turned over, the dustproof gap is in a sealed state relative to the outside, so that the influence of dust in the dustproof gap on the environment can be effectively prevented; when the dust accumulated in the dustproof gap needs to be cleaned, the dust baffle plate can be turned over, air is blown into the dustproof gap through the air inlet pipe, and the dust is blown out from the opening and collected;

other structures and advantages of the embodiment are the same as those of the first embodiment, and are not described herein again.

The above-mentioned embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws and protection within the scope of the present invention.

Claims

1. A novel vertical blendor includes:

a support frame (1);

the mixing barrel (2) comprises a barrel body (3) and a barrel cover (4), the barrel body (3) is erected above the supporting frame (1), and the bottom of the barrel body (3) is also provided with a through hole (5);

a blade (6) located within the barrel (3);

the driving assembly (7) is connected below the cylinder body (3), and an output shaft (8) of the driving assembly (7) penetrates through a through hole (5) in the bottom of the cylinder body (3) to extend into the cylinder body (3) and is connected with the paddle (6);

the method is characterized in that: barrel (3) and drive assembly (7) between still be provided with dustproof subassembly (9), dustproof subassembly (9) in have a dustproof clearance (10), output shaft (8) of drive assembly (7) pass through dustproof clearance (10) stretch into again to barrel (3) in, follow the dust that falls out in through-hole (5) of barrel (3) bottom can get into in dustproof clearance (10).

2. The novel vertical mixer of claim 1, characterized in that: the dustproof assembly (9) is provided with at least one opening (11) communicated with the dustproof gap (10) and the outside, and dust in the dustproof gap (10) is blown out or sucked out through the opening (11).

3. The novel vertical mixer of claim 2, wherein: dustproof component (9) are including last dust guard (12) and lower dust guard (13), it still is provided with a plurality of spliced pole (14) to go up between dust guard (12) and lower dust guard (13), dustproof clearance (10) do go up the clearance of being separated by between dust guard (12) and lower dust guard (13), go up dust guard (12) and still seted up the confession on dust guard (13) down respectively last shaft hole (15) and lower shaft hole (16) that output shaft (8) passed through, it is in to go up dust guard (12) fixed connection barrel (3) bottom, drive assembly (7) fixed connection be in the downside of lower dust guard (13).

4. The novel vertical mixer of claim 1, wherein: the driving assembly (7) comprises a driving motor (17) and a speed reducer (18), the speed reducer (18) is connected to the lower side of the dustproof assembly (9), and the driving motor (17) is connected to the lower side of the speed reducer (18).

5. The novel vertical mixer of claim 1, wherein: the barrel cover (4) is hinged to the upper portion of the barrel body (3) in a turnover cover mode, a plurality of lock catches (19) are fixedly arranged on the barrel body (3), a plurality of lock hooks (20) are correspondingly and fixedly arranged on the barrel cover (4), and the lock catches (19) are buckled on the lock hooks (20) to achieve locking between the barrel cover (4) and the barrel body (3).

6. The novel vertical mixer of claim 1, wherein: one side of the barrel body (3) is connected with a hollow discharge pipe (21), and the barrel body (3) is also provided with a discharge hole (22) communicated with the discharge pipe (21).

7. The novel vertical mixer of claim 6, wherein: an insertion groove (23) is formed in one end, close to the discharge port (22), of the discharge pipe (21), a baffle plate (24) is detachably inserted into the insertion groove (23), and the baffle plate (24) is inserted into the insertion groove (23) so as to isolate the discharge port (22) from the discharge pipe (21); still be provided with on discharging pipe (21) and take connecting knob (25) of screw rod, a connecting hole (26) has been seted up on striker plate (24), the screw rod of connecting knob (25) passes connecting hole (26) and screw-thread fit be in discharging pipe (21) on.

8. The novel vertical mixer of claim 1, wherein: the supporting frame (1) comprises a plurality of supporting legs (27) fixedly connected to the lower side of the barrel body (3), and universal wheels (28) are further arranged at the bottoms of the supporting legs (27).

9. The novel vertical mixer of claim 1, wherein: the bottom of stack shell (3) still is provided with fixed station (29), fixed station (29) follow one side of stack shell (3) is extended, fixed station (29) top is fixed and is provided with electric cabinet (30), electric cabinet (30) with drive assembly (7) looks electricity link.