CN212017659U

CN212017659U - Horizontal mixer with main shaft self-cleaning device

Info

Publication number: CN212017659U
Application number: CN201922104731.1U
Authority: CN
Inventors: 车振; 王凌云; 王曼晴; 车武森
Original assignee: Anhui Liansheng New Material Technology Co ltd
Current assignee: Anhui Liansheng New Material Technology Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-11-27
Anticipated expiration: 2029-11-29

Abstract

The utility model relates to a horizontal mixer technical field discloses a take main shaft from cleaning device's horizontal mixer, including the blending hopper, the equal fixed mounting in blending hopper left and right sides has the frame, frame top fixed mounting has the fixed block, the silo has been seted up at the blending hopper top, two rotate between the fixed block and be connected with the main shaft that runs through the silo, main shaft lateral wall fixed mounting has stirring vane, blending hopper top swing joint has the apron, blending hopper bottom fixed mounting has the discharging pipe that is linked together with the silo, discharging pipe bottom swing joint has sealed lid. This take horizontal mixer of main shaft self-cleaning device has solved the horizontal mixer main shaft in the existing market and has been difficult to wash, needs to take out the cleaning means by hand and washs, and is very inconvenient, has improved maintainer's intensity of labour, leads to the production progress to interrupt, is difficult for the sanitization problem moreover.

Description

Horizontal mixer with main shaft self-cleaning device

Technical Field

The utility model relates to a horizontal mixer technical field specifically is a take horizontal mixer of main shaft self-cleaning device.

Background

The horizontal mixer consists of a U-shaped container, a helical ribbon stirring blade and a transmission part; the positive and negative rotating screw strips are arranged on the same horizontal shaft to form a low-power and high-efficiency mixing environment, the spiral belt-shaped blades are generally made into two layers or three layers, the outer layer spiral collects materials from two sides to the center, and the inner layer spiral conveys the materials from the center to two sides, so that more eddy currents can be formed in the materials in the flow, the mixing speed is accelerated, and the mixing uniformity is improved; the belt pulley is adopted to drive the cycloidal reducer to drive, and compared with the large torque of the gear reducer, the belt-driven elastic connection has the advantage of protecting a transmission part during overload.

The main shaft of the horizontal mixer in the current market is difficult to clean, a cleaning tool needs to be taken out manually for cleaning, the horizontal mixer is very inconvenient, the labor intensity of maintenance personnel is improved, the production progress is interrupted, and the horizontal mixer is not easy to clean, so that the horizontal mixer with the main shaft self-cleaning device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a take main shaft self-cleaning device's horizontal mixer possesses can wash the main shaft automatically, improves the cleaning efficiency, reduces maintainer intensity of labour's advantage, has solved the horizontal mixer main shaft on the existing market and has been difficult to wash, needs to take out the cleaning means by hand and washs, and is very inconvenient, has improved maintainer's intensity of labour, leads to the production progress to interrupt, is difficult for the sanitization problem moreover.

(II) technical scheme

For realizing the aforesaid can the automatic cleaning main shaft, improve the cleaning efficiency, reduce maintainer intensity of labour's purpose, the utility model provides a following technical scheme: a horizontal mixer with a main shaft self-cleaning device comprises a mixing barrel, wherein a rack is fixedly arranged on the left side and the right side of the mixing barrel, fixed blocks are fixedly arranged at the top of the rack, a trough is formed in the top of the mixing barrel, a main shaft penetrating through the trough is rotatably connected between the two fixed blocks, stirring blades are fixedly arranged on the side wall of the main shaft, a cover plate is movably connected to the top of the mixing barrel, a discharging pipe communicated with the trough is fixedly arranged at the bottom of the mixing barrel, a sealing cover is movably connected to the bottom of the discharging pipe, a rotating motor positioned on the left side of the discharging pipe is fixedly arranged at the bottom of the mixing barrel, an output shaft of the rotating motor is fixedly connected with the sealing cover through a connecting rod, a containing box is fixedly arranged at the top of the cover plate, a feeding, accomodate groove top fixed mounting and have the sleeve that quantity is two, it has the guide bar that runs through and extend to in the sleeve to peg graft in the sleeve bottom, apron bottom is seted up and is accomodate the flexible hole that the groove is linked together, two the guide bar bottom all with put thing board fixed connection, put thing board top through electric putter with accomodate groove top fixed connection, accomodate groove top fixed mounting and have the gas holder that quantity is two, gas holder bottom fixedly connected with discharge valve, it has the jet head that quantity is greater than eight to put thing board bottom fixed mounting, discharge valve passes through connecting pipe and jet head fixed connection, it has the cleaning brush that is located the jet head rear side to put thing board bottom fixed mounting.

Preferably, the mixing barrel is a semi-cylindrical barrel, the front side of the mixing barrel is fixedly provided with a controller, and a bearing matched with the main shaft is fixedly arranged in the fixing block.

Preferably, the right side set up the mounting groove in the frame, fixed mounting has drive motor in the mounting groove, the equal fixedly connected with belt pulley in drive motor's output shaft and main shaft right side, two swing joint has drive belt between the belt pulley.

Preferably, the diameter of the sealing cover is larger than that of the discharge pipe, a sealing ring is fixedly connected to the top of the sealing cover, and the rotating motor is a stepping motor.

Preferably, the storage box front side is opened and is equipped with and accomodate the groove and be linked together and quantity for two maintenance hole, the downthehole rotation of maintenance is connected with the maintenance door, electric putter is located between two sleeves.

Preferably, the length of the object placing plate is smaller than that of the telescopic hole, a rubber pad is fixedly connected to the side wall of the object placing plate, the cleaning brush is in contact with the stirring blade when the electric push rod is completely extended, and the connecting pipe is a corrugated pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a take main shaft self-cleaning device's horizontal mixer possesses following beneficial effect:

the horizontal mixer with the main shaft self-cleaning device comprises a feed pipe, a material tank, a main shaft, a stirring blade, a cleaning brush, a discharging pipe, an electric push rod, a gas nozzle, a gas discharge valve, a gas nozzle, a gas discharge valve, a gas jet head, a gas discharge valve, a gas nozzle, a, thereby reached can self-cleaning main shaft, improved cleaning efficiency, reduced maintainer intensity of labour's purpose to the effectual horizontal mixer main shaft that has solved on the existing market is difficult to wash, needs to take out the cleaning means by hand and washs, and is very inconvenient, has improved maintainer's intensity of labour, leads to the production progress to interrupt, is difficult for the sanitization problem moreover.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial cross-sectional view of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a shown in fig. 2 according to the present invention.

In the figure: 1 mixing barrel, 2 frames, 3 fixed blocks, 4 material tanks, 5 main shafts, 6 stirring blades, 7 cover plates, 8 discharge pipes, 9 sealing covers, 10 rotating motors, 11 connecting rods, 12 storage boxes, 13 feed pipes, 14 storage tanks, 15 sleeves, 16 guide rods, 17 telescopic holes, 18 storage plates, 19 electric push rods, 20 gas storage tanks, 21 exhaust valves, 22 gas nozzles, 23 connecting pipes and 24 cleaning brushes.

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.

Referring to fig. 1-3, a horizontal mixer with a main shaft self-cleaning device comprises a mixing barrel 1, wherein the mixing barrel 1 is a semi-cylindrical barrel, a controller is fixedly arranged at the front side of the mixing barrel 1, a frame 2 is fixedly arranged at the left side and the right side of the mixing barrel 1, a mounting groove is arranged in the frame 2 at the right side, a transmission motor is fixedly arranged in the mounting groove, a fixed block 3 is fixedly arranged at the top of the frame 2, a trough 4 is arranged at the top of the mixing barrel 1, a main shaft 5 penetrating through the trough 4 is rotatably connected between the two fixed blocks 3, a belt pulley is fixedly connected at the right side of an output shaft of the transmission motor and the main shaft 5, a transmission belt is movably connected between the two belt pulleys, a bearing matched with the main shaft 5 is fixedly arranged in the fixed block 3, a stirring blade 6 is fixedly arranged on the side wall of the, the bottom of the discharge pipe 8 is movably connected with a sealing cover 9, the diameter of the sealing cover 9 is larger than that of the discharge pipe 8, the top of the sealing cover 9 is fixedly connected with a sealing ring, the bottom of the mixing barrel 1 is fixedly provided with a rotating motor 10 positioned on the left side of the discharge pipe 8, the rotating motor 10 is a stepping motor, the model of the rotating motor 10 can be JK42HS34-1334-01, the output shaft of the rotating motor 10 is fixedly connected with the sealing cover 9 through a connecting rod 11, the top of the cover plate 7 is fixedly provided with a containing box 12, the top of the cover plate 7 is fixedly provided with a feed pipe 13 positioned on the front side of the containing box 12 and communicated with the trough 4, the containing box 12 is internally provided with a containing groove 14, the front side of the containing box 12 is provided with two maintenance holes communicated with the containing groove 14, maintenance doors are rotatably connected in the maintenance holes, the top of the containing groove 14 is fixedly provided with two, the telescopic hole 17 that is linked together with holding groove 14 is seted up to apron 7 bottom, 16 bottoms of two guide bars all with put thing board 18 fixed connection, the length of putting thing board 18 is less than the length of telescopic hole 17, put thing board 18 lateral wall fixedly connected with rubber pad, put thing 18 top through electric putter 19 and hold 14 top fixed connection in groove, electric putter 19 is located between two sleeve 15, it has the gas holder 20 that quantity is two to hold 14 top fixed mounting in groove, gas holder 20 bottom fixedly connected with discharge valve 21, it is for being greater than eight air jet 22 to put thing board 18 bottom fixed mounting, discharge valve 21 passes through connecting pipe 23 and air jet 22 fixed connection, connecting pipe 23 is the bellows, it has the cleaning brush 24 that is located air jet 22 rear side to put thing board 18 bottom fixed mounting, cleaning brush 24 and stirring vane 6 contacts when electric putter 19 extends completely.

When the cleaning device is used, raw materials are put into the material groove 4 through the feeding pipe 13, then the stirring blade 6 is driven to rotate through the rotation of the main shaft 5 to mix the raw materials, the mixed raw materials are discharged through the discharging pipe 8, after the raw materials are discharged, the electric push rod 19 extends to drive the object placing plate 18 to pass through the telescopic hole 17 and move downwards until the cleaning brush 24 is contacted with the stirring blade 6, impurities adhered to the stirring blade 6 are brushed away from the stirring blade 6 by the cleaning brush 24 due to the continuous rotation of the stirring blade 6, meanwhile, high-pressure gas in the gas storage tank 20 is sprayed out through the gas nozzle 22 by opening the exhaust valve 21 to complete the cleaning of dead corners of the main shaft 5 and the stirring blade 6, after the cleaning is completed, the electric push rod 19 contracts to enable the cleaning brush 24 to move into the accommodating groove 14 to avoid influencing the subsequent mixing work, and the stability of the object placing plate 18 in the moving process can be improved by arranging the guide rod 16 and the, therefore, the purposes of automatically cleaning the main shaft, improving the cleaning efficiency and reducing the labor intensity of maintenance personnel are achieved.

In summary, in the horizontal mixer with the main shaft self-cleaning device, raw materials are put into the material tank 4 through the feeding pipe 13, then the main shaft 5 rotates to drive the stirring blade 6 to rotate to mix the raw materials, the mixed raw materials are discharged through the discharging pipe 8, after the raw materials are discharged, the electric push rod 19 extends to drive the object placing plate 18 to pass through the telescopic hole 17 and move downwards until the cleaning brush 24 contacts with the stirring blade 6, impurities adhered on the stirring blade 6 are brushed away from the stirring blade 6 by the cleaning brush 24 due to continuous rotation of the stirring blade 6, meanwhile, high-pressure gas in the gas storage tank 20 is sprayed out through the gas spraying head 22 to finish cleaning dead corners of the main shaft 5 and the stirring blade 6 by opening the exhaust valve 21, after the cleaning is finished, the electric push rod 19 contracts to move the cleaning brush 24 into the accommodating groove 14, so as to avoid influence on subsequent mixing work, through setting up guide bar 16 and sleeve 15, can improve and put the stability that thing board 18 removed the in-process to reached can the self-cleaning main shaft, improved cleaning efficiency, reduced maintainer intensity of labour's purpose, thereby effectual horizontal mixer main shaft on having solved present market is difficult to wash, need manual cleaning means of taking out to wash, and is very inconvenient, has improved maintainer's intensity of labour, leads to the production progress to interrupt, difficult sanitization's problem moreover.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a take main shaft from belt cleaning device's horizontal mixer, includes blending tank (1), its characterized in that: the improved mixing device is characterized in that a rack (2) is fixedly mounted on the left side and the right side of the mixing barrel (1), fixed blocks (3) are fixedly mounted on the top of the rack (2), a trough (4) is formed in the top of the mixing barrel (1), a main shaft (5) penetrating through the trough (4) is rotatably connected between the two fixed blocks (3), stirring blades (6) are fixedly mounted on the side wall of the main shaft (5), a cover plate (7) is movably connected to the top of the mixing barrel (1), a discharging pipe (8) communicated with the trough (4) is fixedly mounted at the bottom of the mixing barrel (1), a sealing cover (9) is movably connected to the bottom of the discharging pipe (8), a rotating motor (10) positioned on the left side of the discharging pipe (8) is fixedly mounted at the bottom of the mixing barrel (1), and an output shaft of, the storage box (12) is fixedly installed at the top of the cover plate (7), the feeding pipe (13) which is located on the front side of the storage box (12) and communicated with the trough (4) is fixedly installed at the top of the cover plate (7), the storage groove (14) is formed in the storage box (12), two sleeves (15) are fixedly installed at the top of the storage groove (14), guide rods (16) which penetrate through and extend into the sleeves (15) are inserted into the bottoms of the sleeves (15), telescopic holes (17) communicated with the storage groove (14) are formed in the bottom of the cover plate (7), the bottoms of the two guide rods (16) are fixedly connected with the object placing plate (18), the top of the object placing plate (18) is fixedly connected with the top of the storage groove (14) through an electric push rod (19), two air storage tanks (20) are fixedly installed at the top of the storage groove (14), and exhaust valves (21) are fixedly connected with the bottoms of the air storage tanks (20), put thing board (18) bottom fixed mounting have quantity for being greater than eight jet-propelled head (22), discharge valve (21) are through connecting pipe (23) and jet-propelled head (22) fixed connection, put thing board (18) bottom fixed mounting have be located the cleaning brush (24) of jet-propelled head (22) rear side.

2. The horizontal mixer with the main shaft self-cleaning device according to claim 1, wherein: mixing barrel (1) is semi-cylindrical barrel, mixing barrel (1) front side fixed mounting has the controller, fixed block (3) internal fixation has the bearing with main shaft (5) looks adaptation.

3. The horizontal mixer with the main shaft self-cleaning device according to claim 1, wherein: the right side set up the mounting groove in frame (2), fixed mounting has drive motor in the mounting groove, the equal fixedly connected with belt pulley in output shaft and main shaft (5) right side of drive motor, two swing joint has driving belt between the belt pulley.

4. The horizontal mixer with the main shaft self-cleaning device according to claim 1, wherein: the diameter of sealed lid (9) is greater than the diameter of discharging pipe (8), the top fixedly connected with sealing washer of sealed lid (9), rotation motor (10) are step motor.

5. The horizontal mixer with the main shaft self-cleaning device according to claim 1, wherein: the storage box (12) front side is opened and is equipped with and accomodate groove (14) and be linked together and quantity for two maintenance hole, the downthehole rotation of maintenance is connected with the maintenance door, electric putter (19) are located between two sleeves (15).

6. The horizontal mixer with the main shaft self-cleaning device according to claim 1, wherein: the length of putting thing board (18) is less than the length of telescopic hole (17), put thing board (18) lateral wall fixedly connected with rubber pad, cleaning brush (24) and stirring vane (6) contact when electric putter (19) extend completely, connecting pipe (23) are the bellows.