CN219705656U

CN219705656U - High-efficient rotor sand mixer convenient to rapid mixing

Info

Publication number: CN219705656U
Application number: CN202320978919.2U
Authority: CN
Inventors: 李向冬; 付振东; 邰振卫
Original assignee: Handan Ruiyang Foundry Co ltd
Current assignee: Handan Ruiyang Foundry Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-09-19
Anticipated expiration: 2033-04-26

Abstract

The utility model relates to the technical field of rotor sand mixers, and provides a high-efficiency rotor sand mixer convenient for rapid stirring, wherein four positioning columns are fixedly arranged at the top end of a stirring barrel, fixed seats are arranged at the top ends of the four positioning columns, the bottom ends of the fixed seats are fixedly connected with the top ends of the four positioning columns respectively, and a motor is fixedly arranged at the top ends of the fixed seats, and the utility model has the beneficial effects that: the rotation speeds of the second rotating rod, the third rotating rod and the fourth rotating rod are different through different gears, so that the rotation speeds of different stirring plates are different, sand and auxiliary soil with different mixing degrees are convenient to stir, when the viscosity of a mixture is increased, the stirring plates are not easy to damage, the properties of the sand and the auxiliary soil are different, the required force during stirring is also different, the sand and the auxiliary soil are stirred separately, the speed of the stirring plates can be changed according to different substances, the mixing speed is accelerated, and the working efficiency is improved.

Description

High-efficient rotor sand mixer convenient to rapid mixing

Technical Field

The utility model relates to the technical field of rotor sand mixers, in particular to a high-efficiency rotor sand mixer convenient for rapid stirring.

Background

The sand mixer is the device that mixes sand, water and auxiliary soil etc. together and stirs, and the rotational speed of dwang often is invariable when current sand mixer stirs, and along with stirring going on, auxiliary soil absorbs water and leads to the viscidity of mixture to be bigger and bigger, leads to agitated vessel to damage very easily, mixes sand and auxiliary soil direct mixing stirring for the stirring difficulty has increased stirring time, has reduced work efficiency, consequently needs the preparation can change dwang rotational speed and can sand, the sand mixer of soil separately stirring.

The patent specification with the publication number of CN 218425432U discloses a high-efficiency rotor sand mixer convenient for rapid stirring, which comprises a sand mixer main body and a rotor shaft seat, wherein the rotor shaft seat is arranged in the inner part of the sand mixer main body, a clamping groove is formed in the upper side of the rotor shaft seat, the clamping groove is in butt joint with a clamping block, and one side of the clamping block is fixed with a connecting rod. This high-efficient rotor sand mixer convenient to rapid mixing, the bottom extrusion laminating of scraper blade and sand mixer main part inner wall scrapes raw and other materials such as molding sand and clay through the scraper blade, make high-efficient rotor sand mixer can be quick carry out intensive mixing to raw and other materials such as molding sand and clay, the cleaning brush extrudees with the inner wall of sand mixer main part, make the cleaning brush can sweep down raw and other materials such as molding sand and clay, make the inner wall of high-efficient rotor sand mixer churn be difficult for gluing raw and other materials such as molding sand and clay, dock the apron with the upside of sand mixer main part, make the inside debris that is difficult for falling into of churn when carrying out the operation of high-efficient rotor sand mixer.

However, the above-mentioned sand mixer has the following problems found in the implementation related art: the rotation speed of dwang often invariable when the sand mixer stirs, along with the stirring go on, auxiliary soil absorbs water and leads to the viscidity of mixture to be greater and greater, leads to agitated vessel to damage very easily for sand and auxiliary soil direct mixing stir, make stirring difficulty, increased stirring time, reduced work efficiency, for this reason, we have proposed a high-efficient rotor sand mixer convenient to rapid stirring.

Disclosure of Invention

The utility model provides a high-efficiency rotor sand mixer convenient for rapid stirring, which solves the problems that the sand mixer in the related art cannot change the rotating speed of a rotating rod and cannot stir sand and soil separately.

The technical scheme of the utility model is as follows:

the utility model provides a high-efficient rotor sand mixer convenient to rapid mixing, includes the agitator, the top of agitator is fixed and is equipped with four reference columns, four the top of reference column is equipped with the fixing base, the bottom of fixing base respectively with the top fixed connection of four reference columns, the fixed motor that is equipped with in top of fixing base, the side of motor drive shaft passes through the bearing with the middle part of fixing base and rotates to be connected, the fixed first dwang that is equipped with of transmission shaft of motor, the side of first dwang passes through the bearing with the top of agitator and rotates to be connected, the inside of agitator is fixed and is equipped with the fixed bucket, the inside of fixed bucket is equipped with sealed bucket, the top of sealed bucket and the inside top fixed connection of fixed bucket, the side of first dwang is fixed and is equipped with first gear, and the side of first dwang is fixed to be equipped with the second gear, and the second gear is located the inside of sealed bucket, the side of first dwang is fixed and is equipped with the third gear, and the third gear is located the bottom of fixed bucket.

Preferably, the top inside the agitator is connected with two second dwang through two bearings rotation respectively, two the bottom of second dwang is connected through two bearings rotation on the top of fixed bucket respectively, two the middle part of second dwang is all fixed and is equipped with the fourth gear, two the fourth gear all is connected with first gear engagement, two the side of second dwang is all fixed and is equipped with a plurality of first stirring boards.

Preferably, the top inside the sealed barrel is connected with two third dwang through two bearings rotation respectively, two the bottom of third dwang is connected with the inside bottom fixed connection of sealed barrel through two bearings respectively, two the middle part of third dwang is all fixed and is equipped with the fifth gear, two the fifth gear all is connected with the second gear engagement, two the side of third dwang is all fixed and is equipped with a plurality of second stirring boards.

Preferably, the bottom of sealed bucket is connected with two fourth dwang through two bearings rotation respectively, two the bottom of fourth dwang is connected with the bottom rotation of agitator through two bearings respectively, two the middle part of fourth dwang is all fixed and is equipped with the sixth gear, two the sixth gear all is connected with the third gear meshing, two the side of fourth dwang is all fixed and is equipped with a plurality of third stirring boards.

Preferably, a discharging groove is formed between the fixed barrel and the sealing barrel, a plurality of first through holes are formed in the top end of the fixed barrel, a plurality of first electric valves are fixedly arranged in the first through holes, the first electric valves are located on the upper portion of the discharging groove, a second through hole is formed in the bottom end of the sealing barrel, and a second electric valve is fixedly arranged in the second through hole.

Preferably, a first feeding port is formed in the top end of the side face of the stirring barrel, and a first feeding hopper is fixedly arranged in the first feeding port.

Preferably, the middle part of agitator is fixed and is equipped with the second feed inlet, the inside of second feed inlet is fixed and is equipped with the second feeder hopper, the third feed inlet has been seted up to the side of fixed bucket, the side of second feeder hopper and the inside fixed connection of third feed inlet, the side of sealed bucket is fixed and is equipped with the fourth feed inlet, the one end and the inside fixed connection of fourth feed inlet of second feeder hopper.

Preferably, the discharge gate has been seted up to the bottom of agitator, the inside of discharge gate is fixed and is equipped with the discharging pipe, the inside threaded connection of discharging pipe has the sealing plug, the bottom mounting of agitator is equipped with four fixed columns, and four fixed columns all are located the side of discharging pipe.

The working principle and the beneficial effects of the utility model are as follows:

1. according to the utility model, the rotation speeds of the second, third and fourth rotating rods are different through different gears, so that the rotation speeds of different stirring plates are different, and therefore, the stirring of sand and auxiliary soil with different mixing degrees is facilitated, and when the viscosity of the mixture is increased, the stirring plates are not easy to damage;

2. in the utility model, the properties of the sand and the auxiliary soil are different, and the required force is also different during stirring, so that the sand and the auxiliary soil are stirred separately, the speed of the stirring plate can be changed according to different substances, the mixing speed is increased, and the working efficiency is improved.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of a high-efficiency rotor sand mixer with rapid stirring function;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic diagram showing an enlarged structure at B of fig. 2 according to the present utility model.

In the figure: 1. a stirring barrel; 2. positioning columns; 3. a fixing seat; 4. a motor; 5. a first rotating lever; 6. a fixed barrel; 7. sealing the barrel; 8. a second gear; 9. a third gear; 10. a second rotating lever; 11. a fourth gear; 12. a first agitation plate; 13. a third rotating lever; 14. a fifth gear; 15. a second agitating plate; 16. a fourth rotating lever; 17. a sixth gear; 18. a third agitating plate; 19. a discharge chute; 20. a second electrically operated valve; 21. a first feed hopper; 22. a second feed hopper; 23. a discharge pipe; 24. a sealing plug; 25. fixing the column; 26. a first gear; 27. the first electric valve.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.

Referring to fig. 1, 2, 3 and 4, the present utility model provides a technical solution:

the utility model provides a high-efficient rotor sand mixer convenient to rapid mixing, including agitator 1, the fixed four reference columns 2 that are equipped with in top of agitator 1, the top of four reference columns 2 is equipped with fixing base 3, the bottom of fixing base 3 respectively with the top fixed connection of four reference columns 2, the fixed motor 4 that is equipped with in top of fixing base 3, the side of motor 4 transmission shaft is rotated through the bearing with the middle part of fixing base 3 and is connected, the fixed first dwang 5 that is equipped with of transmission shaft of motor 4, the side of first dwang 5 is rotated through the bearing with the top of agitator 1 and is connected, the inside fixed bucket 6 that is equipped with of agitator 1, the inside of fixed bucket 6 is equipped with sealed bucket 7, the top of sealed bucket 7 is fixed with the inside top fixed connection of fixed bucket 6, the side of first dwang 5 is fixed and is equipped with first gear 26, and first gear 26 is located the top of fixed bucket 6, the fixed second gear 8 that is equipped with in side of first dwang 5, and the second gear 8 is located the inside of sealed bucket 7, the fixed third gear 9 that is equipped with in side of first dwang 5, and third gear 9 is located the bottom of fixed bucket 6.

The top end inside the stirring barrel 1 is respectively connected with two second rotating rods 10 through two bearings in a rotating way, the bottom ends of the two second rotating rods 10 are respectively connected with the top end of the fixed barrel 6 through two bearings in a rotating way, a fourth gear 11 is fixedly arranged in the middle of each of the two second rotating rods 10, the two fourth gears are meshed with the first gear 26 and connected, a plurality of first stirring plates 12 are fixedly arranged on the side surfaces of the two second rotating rods 10, and the second rotating rods 10 facilitate the rotation of the fourth gear 11;

the top end inside the sealed barrel 7 is respectively connected with two third rotating rods 13 through two bearings in a rotating way, the bottom ends of the two third rotating rods 13 are respectively fixedly connected with the bottom end inside the sealed barrel 7 through two bearings, fifth gears 14 are fixedly arranged in the middle of the two third rotating rods 13, the two fifth gears 14 are in meshed connection with the second gears 8, a plurality of second stirring plates 15 are fixedly arranged on the side surfaces of the two third rotating rods 13, and the third rotating rods 13 facilitate the rotation of the fifth gears 14; the bottom end of the sealing barrel 7 is respectively connected with two fourth rotating rods 16 through two bearings in a rotating way, the bottom ends of the two fourth rotating rods 16 are respectively connected with the bottom end of the stirring barrel 1 through two bearings in a rotating way, the middle parts of the two fourth rotating rods 16 are fixedly provided with sixth gears 17, the two sixth gears 17 are meshed with the third gears 9, the side surfaces of the two fourth rotating rods 16 are fixedly provided with a plurality of third stirring plates 18, a discharging groove 19 is formed between the fixing barrel 6 and the sealing barrel 7, the top end of the fixing barrel 6 is provided with a plurality of first through holes, the inside of each first through hole is fixedly provided with a first electric valve 27, each first electric valve 27 is positioned at the upper part of the discharging groove 19, the bottom end of the sealing barrel 7 is provided with a second through hole, the inside of each second through hole is fixedly provided with a second electric valve 20, and the first electric valve 27 is convenient for controlling the opening and closing of the valves;

a first feeding port is formed in the top end of the side surface of the stirring barrel 1, a first feeding hopper 21 is fixedly arranged in the first feeding port, and the first feeding hopper 21 is convenient for feeding; the middle part of the stirring barrel 1 is fixedly provided with a second feeding port, the inside of the second feeding port is fixedly provided with a second feeding hopper 22, the side surface of the fixed barrel 6 is provided with a third feeding port, the side surface of the second feeding hopper 22 is fixedly connected with the inside of the third feeding port, the side surface of the sealing barrel 7 is fixedly provided with a fourth feeding port, one end of the second feeding hopper 22 is fixedly connected with the inside of the fourth feeding port, and the second feeding hopper 22 is convenient for feeding; a discharge hole is formed in the bottom end of the stirring barrel 1, a discharge pipe 23 is fixedly arranged in the discharge hole, a sealing plug 24 is connected with the discharge pipe 23 through internal threads, four fixing columns 25 are fixedly arranged at the bottom end of the stirring barrel 1, the four fixing columns 25 are located on the side face of the discharge pipe 23, and the discharge pipe 23 is convenient for discharging;

the working principle and the using flow of the utility model are as follows: substances such as required sand of stirring, water, auxiliary soil are in the stirring process, because auxiliary soil constantly absorbs water, make the viscidity of sand grow more and more, lead to stirring required strength also grow more and more, if do not change the rotational speed of dwang, very easily lead to stirring equipment to damage, lead to stirring unable normal clear, put into agitator 1 with sand and water through first feeder hopper 21, put into sealed bucket 7 with auxiliary soil and water through second feeder hopper 22, starter motor 4, the transmission shaft of motor 4 drives first dwang 5 rotation, thereby drive first gear 26, second gear 8 rotates with third gear 9 rotation, first gear 26 drives fourth gear 11 rotation through the meshing connection, second gear 8 drives fifth gear 14 rotation through the meshing connection, third gear 9 drives sixth gear 17 rotation through the meshing connection, realize through the gear size difference that fourth, fifth and sixth gear 17's rotational speed is different, make fourth gear 11 rotational speed fast, fifth gear 14 rotational speed is slowest, thereby make, water, auxiliary soil is driven by the first rotary shaft 5 rotation, thereby drive first gear 27 is good, after the auxiliary soil is separated by electric motor-driven, thereby the auxiliary soil is discharged into the agitator 1, the auxiliary soil is broken, the auxiliary soil is discharged into the stirring plate is easy to be started, after the auxiliary soil is broken, the speed is increased, thereby the auxiliary soil is discharged into the bottom of the agitator 1, the auxiliary soil is easy to be broken, the bottom, the stirring plate is started, and the auxiliary soil is broken, the stirring is easy to be discharged into the bottom, and the stirring, the sand is easy.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a high-efficient rotor sand mixer convenient to rapid mixing, includes agitator (1), its characterized in that, the top of agitator (1) is fixed and is equipped with four reference column (2), four the top of reference column (2) is equipped with fixing base (3), the bottom of fixing base (3) respectively with the top fixed connection of four reference column (2), the fixed motor (4) that is equipped with in top of fixing base (3), the side of motor (4) transmission shaft passes through the bearing rotation with the middle part of fixing base (3) and is connected, the transmission shaft of motor (4) is fixed and is equipped with first dwang (5), the side of first dwang (5) is connected through the bearing rotation with the top of agitator (1), the inside fixed barrel (6) that is equipped with of agitator (1), the inside of fixed barrel (6) is equipped with sealed barrel (7), the side of first dwang (5) is fixed and is equipped with first gear (26), and the side of first gear (6) is located the inside of fixed barrel (6), the fixed barrel (8) is equipped with first dwang (8), and the third gear (9) is positioned at the bottom end of the fixed barrel (6).

2. The efficient rotor sand mixer convenient for rapid stirring according to claim 1, wherein the top inside the stirring barrel (1) is respectively connected with two second rotating rods (10) through two bearings in a rotating way, the bottom ends of the two second rotating rods (10) are respectively connected with the top of the fixed barrel (6) through two bearings in a rotating way, a fourth gear (11) is fixedly arranged in the middle of the two second rotating rods (10), the two fourth gears are respectively connected with a first gear (26) in a meshing way, and a plurality of first stirring plates (12) are fixedly arranged on the side surfaces of the two second rotating rods (10).

3. The efficient rotor sand mixer convenient for rapid stirring according to claim 1, wherein the top end inside the sealing barrel (7) is respectively connected with two third rotating rods (13) through two bearings in a rotating way, the bottom ends of the two third rotating rods (13) are respectively fixedly connected with the bottom end inside the sealing barrel (7) through two bearings, a fifth gear (14) is fixedly arranged in the middle of each of the two third rotating rods (13), the two fifth gears (14) are in meshed connection with the second gear (8), and a plurality of second stirring plates (15) are fixedly arranged on the side surfaces of each of the two third rotating rods (13).

4. The efficient rotor sand mixer convenient for rapid stirring according to claim 1, wherein the bottom end of the sealing barrel (7) is respectively connected with two fourth rotating rods (16) through two bearings in a rotating way, the bottom ends of the two fourth rotating rods (16) are respectively connected with the bottom end of the stirring barrel (1) through two bearings in a rotating way, sixth gears (17) are fixedly arranged in the middle of the two fourth rotating rods (16), the two sixth gears (17) are in meshed connection with third gears (9), and a plurality of third stirring plates (18) are fixedly arranged on the side surfaces of the two fourth rotating rods (16).

5. The efficient rotor sand mixer convenient for rapid stirring according to claim 1, wherein a discharge chute (19) is formed between the fixed barrel (6) and the sealing barrel (7), a plurality of first through holes are formed in the top end of the fixed barrel (6), a plurality of first electric valves (27) are fixedly arranged in the first through holes, the first electric valves (27) are positioned on the upper portion of the discharge chute (19), a second through hole is formed in the bottom end of the sealing barrel (7), and a second electric valve (20) is fixedly arranged in the second through hole.

6. The efficient rotor sand mixer convenient for rapid stirring according to claim 1, wherein a first feed inlet is formed in the top end of the side face of the stirring barrel (1), and a first feed hopper (21) is fixedly arranged in the first feed inlet.

7. The efficient rotor sand mixer convenient for rapid stirring according to claim 6, wherein a second feeding port is fixedly arranged in the middle of the stirring barrel (1), a second feeding hopper (22) is fixedly arranged in the second feeding port, a third feeding port is formed in the side face of the fixed barrel (6), the side face of the second feeding hopper (22) is fixedly connected with the inner part of the third feeding port, a fourth feeding port is fixedly arranged in the side face of the sealing barrel (7), and one end of the second feeding hopper (22) is fixedly connected with the inner part of the fourth feeding port.

8. The efficient rotor sand mixer convenient for rapid stirring according to claim 7, wherein a discharge hole is formed in the bottom end of the stirring barrel (1), a discharge pipe (23) is fixedly arranged in the discharge hole, a sealing plug (24) is connected with the discharge pipe (23) through internal threads, four fixing columns (25) are arranged at the bottom end of the stirring barrel (1) in a fixed mode, and the four fixing columns (25) are located on the side face of the discharge pipe (23).