CN216260430U

CN216260430U - Energy-saving mechanical stirring mixing arrangement

Info

Publication number: CN216260430U
Application number: CN202120508278.5U
Authority: CN
Inventors: 任伟; 桑引弟
Original assignee: Suzhou Xinlifa Pharmaceutical Technology Co ltd
Current assignee: Suzhou Xinlifa Pharmaceutical Technology Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2022-04-12
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses an energy-saving mechanical stirring and mixing device which comprises a box body and a feed inlet, wherein the feed inlet is formed in the upper side wall of the box body, the outer wall of the left side of the box body is fixedly connected with a motor frame, a motor is fixedly arranged on the inner side wall of the motor frame, an output shaft of the motor penetrates through the left side wall of the box body and is fixedly connected with a first bevel gear, a second bevel gear is meshed with the upper side of the first bevel gear, a first material baffle is fixedly arranged on the inner side wall of the box body, a second material baffle is fixedly arranged on the inner side wall of the box body, and an output shaft of the box body penetrates through the first material baffle and is fixedly connected with a first stirring rod. The utility model realizes the purpose of stirring by one motor and two wheels through the matching action of the motor, the bevel gear, the stirring rod and the blocking mechanism, fully stirs and mixes the mixture in the box body while reducing energy consumption, and realizes automatic blanking of the mixture by utilizing the extrusion force action of mixture accumulation, thereby improving the working efficiency of the whole process.

Description

Energy-saving mechanical stirring mixing arrangement

Technical Field

The utility model relates to the technical field of mechanical stirring devices, in particular to an energy-saving mechanical stirring and mixing device.

Background

The stirring device is a device with several vertical baffles installed on the side wall of the rotating shaft to eliminate the liquid level depression vortex caused by high-speed rotation of liquid, thus strengthening the turbulence of liquid flow and enhancing the mixing effect, and is usually installed at the end part of the rotating shaft, and the mixture end layer is inserted from the top end of the rotating shaft.

In addition, after the stirring is finished, the stirring mixture is often required to be processed in time, and the phenomenon that the rotating piece in the stirring device is blocked due to the accumulated mixture at the beginning of the next process is avoided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an energy-saving mechanical stirring and mixing device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an energy-saving mechanical stirring and mixing device comprises a box body and a feed inlet, wherein the feed inlet is arranged on the upper side wall of the box body, the outer wall of the left side of the box body is fixedly connected with a motor frame, the inner side wall of the motor frame is fixedly provided with a motor, the output shaft of the motor penetrates through the left side wall of the box body and is fixedly connected with a first bevel gear, the upper side of the first bevel gear is meshed with a second bevel gear, the inner side wall of the box body is fixedly provided with a first material baffle, the inner side wall of the box body is fixedly provided with a second material baffle, the output shaft of the box body penetrates through the first material baffle and is fixedly connected with a first stirring rod, the other end of the first stirring rod is rotatably connected with the right side wall of the box body, the second bevel gear is rotatably connected with a second stirring rod, the rotating shaft of the second stirring rod penetrates through the side wall of the second material baffle, the other end of the rotating shaft of the second stirring rod is rotatably connected with the upper side wall of the box body, and a material outlet on the right side wall of the box body is fixedly connected with a blocking mechanism.

Preferably, stop mechanism includes the L type fixed plate of fixed mounting in the box right side wall, L type fixed plate inside wall fixedly connected with spring, spring left side fixedly connected with discharge gate baffle, discharge gate baffle sliding connection is in L type fixed plate upside inner wall, the discharge gate baffle can closely laminate with the right side material outlet of box, the lateral wall adopts convex structure to set up under the discharge gate baffle.

Preferably, the motor is a single shaft slow speed motor.

Preferably, the rotation junction of first material baffle and first puddler is provided with the rubber barrier ring, second material baffle adopts the chute setting, second material baffle is provided with the rubber barrier ring with the rotation junction of second puddler, first puddler adopts the setting of screw thread piece, the inside screw thread notch of having seted up of downside pipeline of box, first puddler lateral wall closely laminates with the screw thread notch.

Preferably, the second bevel gear and the second material baffle cannot be in conflict with each other, and the first bevel gear and the lower side wall of the box body cannot be in conflict with each other.

Preferably, the spring is a rate spring.

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

1. according to the utility model, under the driving action of the motor, the first bevel gear drives the second bevel gear to rotate under the driving action of the motor due to the meshing action of the bevel gears, so that the first stirring rod and the second stirring rod rotate in the box under the driving action, materials are put in, the second stirring rod starts to perform primary stirring and mixing action on the mixture due to the action of gravity, secondary stirring on the mixture in the box is realized through the driving effect of the motor and the bevel gears, the mixture is fully mixed, a pushing action is realized through the first stirring rod, the purposes of simultaneously realizing two effects of mixing and feeding are achieved, the stirring and mixing efficiency is improved, and energy is saved.

2. According to the automatic discharging device, the L-shaped fixing block, the spring and the discharging port baffle are arranged, the first stirring rod is provided with the threaded piece and is completely attached to the inner side wall of the box body, the pushing effect on the primary mixture is realized while the primary mixture is stirred for the second time, at the moment, the secondary mixture is accumulated at the discharging port, when the accumulated mixture is excessive, the accumulated secondary mixture can be extruded on the discharging port baffle by the continuous conveying of the internal secondary mixture, so that the automatic discharging effect is achieved, the pushing effect on the mixture in the box body is realized by the aid of the first stirring rod, the automatic opening and closing effect of the discharging port baffle by means of the accumulated pressure of the mixture is achieved, the automatic discharging purpose is achieved, and the working efficiency of the whole process is improved.

In conclusion, the utility model realizes the purpose of stirring by two wheels through the matching action of the motor, the bevel gear, the stirring rod, the blocking mechanism and the material baffle, reduces the energy consumption and fully stirs and mixes the mixture in the box body, and in addition, the automatic blanking of the mixture is realized by utilizing the extrusion force action of the mixture accumulation, and the working efficiency of the whole process is improved.

Drawings

FIG. 1 is a schematic perspective view of an energy-saving mechanical stirring and mixing device according to the present invention;

FIG. 2 is a schematic plan view of an energy-saving mechanical stirring and mixing device according to the present invention;

FIG. 3 is an enlarged schematic view of the structure A of an energy-saving mechanical stirring and mixing device provided by the present invention;

fig. 4 is an enlarged schematic view of a structure B of an energy-saving mechanical stirring and mixing device provided by the utility model.

In the figure: 1. a box body; 2. a feed inlet; 3. a motor frame; 4. a motor; 5. a first bevel gear; 6. a second bevel gear; 7. a first material baffle; 8. a second material baffle; 9. a first stirring rod; 10. a second stirring rod; 11. an L-shaped fixing plate; 12. a spring; 13. a discharge port baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an energy-saving mechanical stirring and mixing device comprises a box body 1 and a feed inlet 2, wherein the feed inlet 2 is arranged on the upper side wall of the box body 1, the outer wall of the left side of the box body 1 is fixedly connected with a motor frame 3, the inner side wall of the motor frame 3 is fixedly provided with a motor 4, the output shaft of the motor 4 penetrates through the left side wall of the box body 1 and is fixedly connected with a first bevel gear 5, the upper side of the first bevel gear 5 is engaged with a second bevel gear 6, the inner side wall of the box body 1 is fixedly provided with a first material baffle 7, the inner side wall of the box body 1 is fixedly provided with a second material baffle 8, the output shaft of the box body 1 penetrates through the first material baffle 7 and is fixedly connected with a first stirring rod 9, the other end of the first stirring rod 9 is rotatably connected with the right side wall of the box body 1, the second stirring rod 6 is rotatably connected with a second stirring rod 10, the rotating shaft of the second stirring rod 10 penetrates through the side wall of the second material baffle 8, the other end of the rotating shaft of the second stirring rod 10 is rotatably connected with the upper side wall of the box body 1, the material outlet of the right side wall of the box body 1 is fixedly connected with a blocking mechanism.

Stop mechanism includes L type fixed plate 11 of fixed mounting in 1 right side wall of box, 11 inside wall fixedly connected with springs 12 of L type fixed plate, spring 12 left side fixedly connected with discharge gate baffle 13, discharge gate baffle 13 sliding connection is in 11 upside inner walls of L type fixed plate, discharge gate baffle 13 can closely laminate with the right side material outlet of box 1, discharge gate baffle 13 downside wall adopts convex structure to set up, the effect of blockking to the 1 inside mixture of box has been realized through setting up of stop mechanism, in addition, the setting of the arc structure through discharge gate baffle 13 lower side wall reaches the guard action to discharge gate baffle 13 when spring 12 promotes to close, the stability of device has been maintained.

Motor 4 is the unipolar slow-speed motor, and motor 4 adopts slow-speed motor, has realized the intensive mixing effect to 1 inside mixture of box, utilizes the setting of unipolar in addition, has realized the energy-conserving effect through the drive effect.

The rotating connection part of the first material baffle 7 and the first stirring rod 9 is provided with a rubber barrier ring, the second material baffle 8 adopts a chute arrangement, the rotating connection part of the second material baffle 8 and the second stirring rod 10 is provided with the rubber barrier ring, the first stirring rod 9 adopts a screw thread piece arrangement, a screw thread notch is arranged inside a lower side conveying pipeline of the box body 1, the outer side wall of the first stirring rod 9 is tightly attached to the screw thread notch, the rubber barrier ring is arranged between the first material baffle 7 and the first stirring rod 9 as well as between the second material baffle 8 and the second stirring rod 10, thereby preventing the mixture from entering a bevel gear rotating cavity enclosed by the first material baffle 7 and the second material baffle 8, in addition, because the chute arrangement of the second material baffle 8, the mixture with the upper end subjected to the first-step mixing action can stably enter the lower side of the box body 1, thereby performing the secondary mixing action, it is avoided that the mixture remains on the left side of the second material baffle 8 due to gravity.

The second bevel gear 6 and the second material baffle 8 can not be inconsistent, the first bevel gear 5 and the box body 1 can not be inconsistent, and the motor 4 is prevented from wearing the inner side wall of the box body 1 and the lower side wall of the second bevel gear 6 when rotating through the limit conditions that the second bevel gear 6 and the second material baffle 8 can not be inconsistent and the lower side wall of the first bevel gear 5 and the box body 1 can not be inconsistent, so that the service life of the device is influenced.

Spring 12 is the strength coefficient spring, and spring 12 adopts the setting of strength coefficient spring, can realize blockking the effect to the 1 inside mixture of box, just can carry out the impetus to discharge gate baffle 13 when inside mixture piles up too much, has guaranteed the stable of the inside second mixing process of box 1 and has gone on.

In the in-service use process, the switch on, because electric connection, motor 4 begins to rotate (this is prior art, not going on in detail and going back), under motor 4's drive effect, because bevel gear's meshing effect, first bevel gear 5 drives second bevel gear 6 when rotating and rotates, so first puddler 9 and second puddler 10 carry out the rotation effect in box 1 under the area action is used for, the input material this moment, because the effect of gravity, second puddler 10 begins to carry out the preliminary mixing effect to the mixture, because the chute setting of second material baffle 8, realized the transport effect to the mixture, first mixture begins to get into the second mixing chamber.

First puddler 9 adopts the setting of screw thread piece, and first puddler 9 is laminated in the inside wall of box 1 completely, the propelling movement effect to the primary mixture has been realized when carrying out the secondary stirring to the primary mixture, at this moment, the secondary mixture piles up at the discharge gate, when accumulational mixture is too much, the continuation of inside secondary mixture is carried and can be made accumulational secondary mixture carry out an extrusion to discharge gate baffle 13, thereby the effect of automatic discharging has been reached, the continuous stirring effect of agitating unit has been realized.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An energy-saving mechanical stirring and mixing device comprises a box body (1) and a feed inlet (2), and is characterized in that the feed inlet (2) is arranged on the upper side wall of the box body (1), the outer wall of the left side of the box body (1) is fixedly connected with a motor frame (3), the inner side wall of the motor frame (3) is fixedly provided with a motor (4), the output shaft of the motor (4) penetrates through the left side wall of the box body (1) and is fixedly connected with a first bevel gear (5), the upper side of the first bevel gear (5) is engaged with a second bevel gear (6), the inner side wall of the box body (1) is fixedly provided with a first material baffle (7), the inner side wall of the box body (1) is fixedly provided with a second material baffle (8), the output shaft of the box body (1) penetrates through the first material baffle (7) and is fixedly connected with a first stirring rod (9), the other end of the first stirring rod (9) is rotatably connected to the right side wall of the box body (1), second bevel gear (6) rotate and are connected with second puddler (10), the axis of rotation of second puddler (10) runs through the lateral wall of second material baffle (8), second puddler (10) axis of rotation other end rotates with the last lateral wall of box (1) to be connected, box (1) right side wall material exit fixedly connected with stop mechanism.

2. The energy-saving mechanical stirring and mixing device as claimed in claim 1, wherein the blocking mechanism comprises an L-shaped fixing plate (11) fixedly mounted on the right side wall of the box body (1), a spring (12) is fixedly connected to the inner side wall of the L-shaped fixing plate (11), a discharge port baffle (13) is fixedly connected to the left side of the spring (12), the discharge port baffle (13) is slidably connected to the inner side wall of the upper side of the L-shaped fixing plate (11), the discharge port baffle (13) can closely fit with the right material outlet of the box body (1), and the lower side wall of the discharge port baffle (13) is arranged in a circular arc structure.

3. An energy-saving mechanical stirring mixing device as claimed in claim 1, characterized in that the motor (4) is a single-shaft slow-speed motor.

4. The energy-saving mechanical stirring and mixing device as claimed in claim 1, wherein a rubber barrier ring is arranged at the rotating connection position of the first material baffle (7) and the first stirring rod (9), the second material baffle (8) is arranged in a chute, a rubber barrier ring is arranged at the rotating connection position of the second material baffle (8) and the second stirring rod (10), the first stirring rod (9) is arranged in a threaded piece, a threaded notch is formed in the lower conveying pipeline of the box body (1), and the outer side wall of the first stirring rod (9) is tightly attached to the threaded notch.

5. An energy-saving mechanical stirring and mixing device as claimed in claim 1, wherein the second bevel gear (6) and the second material baffle (8) do not interfere with each other, and the first bevel gear (5) and the lower side wall of the box body (1) do not interfere with each other.

6. An energy efficient mechanical mixing device according to claim 2, wherein said spring (12) is a high rate spring.