CN219291223U

CN219291223U - Feed back mixer with dual stirring structure

Info

Publication number: CN219291223U
Application number: CN202320154980.5U
Authority: CN
Inventors: 陈时勇
Original assignee: Xiangtan Changle Energy Saving Technology Co ltd
Current assignee: Xiangtan Changle Energy Saving Technology Co ltd
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-07-04
Anticipated expiration: 2033-02-08

Abstract

The utility model discloses a feed back mixer with a double mixing structure, which comprises a box body and a mixing drum, wherein a first motor is arranged at the upper end of the box body, a mixing rod is arranged at the rotating end of the first motor, a bottom frame is arranged in the box body, a second motor is arranged at the upper end of the bottom frame, and a supporting frame is arranged at the rotating end of the second motor. This feed back mixer with dual stirring structure compares with current ordinary feed back mixer, through the opposite direction rotation of agitator and stirring rod, stirring strip on the agitator and the stirring leaf dual stirring on the stirring rod have improved stirring efficiency greatly, make the stirring more abundant, through the setting of dust guard and expansion spring, rebound through expansion spring, make the dust guard upwards move and fold, the material shifts to the filtration drawer and lifts up the dust and be blocked by the dust guard, through the setting of filtration drawer and filter assembly, can filter the large granule material, make the material finer.

Description

Feed back mixer with dual stirring structure

Technical Field

The utility model relates to the technical field of mixers, in particular to a feed back mixer with a double mixing structure.

Background

In recent years, with the development of science and technology and the perfection and further maturation of related theories, the design and manufacture of agitators have been rapidly developed. The stirrer mainly comprises a rotary slurry stirrer, a turbine stirrer, a paddle stirrer, an anchor stirrer and the like, is widely applied to a plurality of fields of construction, chemical industry, metallurgy, medicine, food, feed, new materials and the like, has extremely wide coverage of industry range, has continuously increased market demand, and is provided with double stirring for improving stirring efficiency.

The prior patent with the bulletin number of CN216442861U, named as a stirrer, has low stirring efficiency and insufficient stirring, can not well meet the use requirements of people, and is technically innovative based on the prior feed back stirrer.

Disclosure of Invention

The utility model aims to provide a feed back mixer with a double mixing structure, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a feed back mixer with dual stirring structure, includes box and agitator, the upper end of box is provided with first motor, and the rotation end of first motor is provided with the stirring rod, the inside of box is provided with the chassis, and the upper end of chassis is provided with the second motor, the rotation end of second motor is provided with the support frame, agitator fixed mounting is in the upper end of support frame.

Further, the upper end left side of box is provided with the feed inlet, and the inside from the top down of feed inlet has set gradually filtration drawer and dustproof subassembly.

Further, dustproof subassembly includes first loose axle and dust guard, first loose axle is close to the axis one side of feed inlet and is provided with the dust guard, and the dust guard is provided with 2.

Further, dustproof subassembly still includes extension spring and second loose axle, the lower extreme of dust guard is provided with extension spring, and extension spring keeps away from one side of dust guard and is provided with the second loose axle.

Further, the left side and the right side of the lower end of the filtering drawer are provided with filtering components, each filtering component comprises a third motor, a swinging rod and an upper spring connecting plate, the swinging rod is arranged at the rotating end of the third motor, and the upper spring connecting plates are arranged at the left side and the right side of the lower end of the filtering drawer.

Further, the filter component further comprises a spring, a lower spring connecting plate and a concave ring, wherein the spring is installed at the lower end of the upper spring connecting plate, the lower spring connecting plate is installed at the lower end of the spring, and the concave ring is arranged at the lower end of the lower spring connecting plate.

Further, the lower extreme of box is provided with the recovery mouth, and retrieves mouthful and the inside intercommunication of box, the lower extreme left and right sides of agitator is provided with feed opening one, the left and right sides of chassis is provided with feed opening two.

Compared with the prior art, the utility model has the beneficial effects that: through the reverse rotation of agitator and stirring rod, stirring strip on the agitator and the dual stirring of stirring leaf on the stirring rod have improved stirring efficiency greatly, make the stirring more abundant, through dust guard and extension spring's setting, rebound through the extension spring, make the dust guard shift up and fold, the material shifts to the filtration drawer and lifts up the dust and be blocked by the dust guard, through the setting of filtration drawer and filter assembly, can filter out large granule material, make the material finer;

1. according to the utility model, through the arrangement of the first motor, the stirring barrel, the supporting frame, the second motor and the stirring rod, the stirring rod is enabled to rotate clockwise in the stirring barrel through the clockwise rotation of the first motor, the stirring blades on the stirring rod are driven to rotate in the rotating process of the stirring rod, and the supporting frame is enabled to drive the stirring barrel to rotate through the anticlockwise rotation of the second motor, so that the stirring barrel and the stirring rod rotate in the opposite direction, and the stirring strip on the stirring barrel and the stirring blades on the stirring rod are stirred in a double mode, so that the stirring efficiency is greatly improved, and stirring is more complete;

2. according to the utility model, through the arrangement of the filter drawer, the feed inlet, the first movable shaft, the dust-proof plate, the telescopic spring and the second movable shaft, materials enter the feed inlet, the materials are accumulated on the dust-proof plate, when a certain amount of materials are reached, the dust-proof plate and one end of the first movable shaft rotate downwards, so that the other end of the dust-proof plate moves downwards, the materials fall onto the filter drawer, the telescopic spring connected with the roller on the dust-proof plate rebounds, the dust-proof plate moves upwards, the materials are transferred to the filter drawer to lift dust, the dust is blocked by the dust-proof plate and cannot float out of the feed inlet, and the telescopic spring is connected with the second movable shaft to rotate when rebounded;

3. according to the utility model, through the arrangement of the filter drawer, the third motor, the swinging rod, the upper spring connecting plate, the spring connecting plate below the spring and the concave ring, the swinging rod rotates through the rotation of the third motor, when the swinging rod rotates through the concave ring, the concave ring can be bounced, and the concave ring falls back through the back concave ring, so that the fixedly connected spring at the upper end of the lower spring connecting plate bounces, and the upper spring connecting plate is driven to filter the drawer to jolt up and down, so that large particle materials are filtered in the jolt process of materials on the filter drawer, and the materials are finer.

Drawings

FIG. 1 is a schematic diagram of the front view of a feed back mixer with dual mixing structure according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a feed inlet of a feed back mixer with dual stirring structure according to the present utility model;

FIG. 3 is an enlarged schematic view of the feed back mixer of FIG. 2 with dual mixing structure according to the present utility model;

fig. 4 is a schematic perspective view of a filter drawer of a feed back mixer with a dual mixing structure according to the present utility model.

In the figure: 1. a case; 2. a first motor; 3. a stirring barrel; 4. a support frame; 5. a chassis; 6. recovering the mouth; 7. a second motor; 8. a stirring rod; 9. a filter drawer; 10. a feed inlet; 11. a dust-proof assembly; 1101. a first movable shaft; 1102. a dust-proof plate; 1103. a telescopic spring; 1104. a second movable shaft; 12. a filter assembly; 1201. a third motor; 1202. a swinging rod; 1203. a spring connecting plate is arranged; 1204. a spring; 1205. a lower spring connecting plate; 1206. a concave ring; 13. a first discharging opening; 14. and a second discharging opening.

Detailed Description

As shown in fig. 1-2, a feed back mixer with double mixing structure comprises a box body 1 and a mixing drum 3, wherein a first motor 2 is arranged at the upper end of the box body 1, a mixing rod 8 is arranged at the rotating end of the first motor 2, a bottom frame 5 is arranged inside the box body 1, a second motor 7 is arranged at the upper end of the bottom frame 5, a supporting frame 4 is arranged at the rotating end of the second motor 7, the mixing drum 3 is fixedly arranged at the upper end of the supporting frame 4, a recovery port 6 is arranged at the lower end of the box body 1, the recovery port 6 is communicated with the inside of the box body 1, a first discharging port 13 is arranged at the left side and the right side of the lower end of the mixing drum 3, a second discharging port 14 is arranged at the left side and the right side of the bottom frame 5, a dustproof assembly 11 comprises a first movable shaft 1101 and a dustproof plate 1102, a dustproof plate 1102 is arranged at one side of the central axis of the first movable shaft 1101, which is close to the feed port 10, and the dustproof plate 1102 is provided with 2, the dustproof assembly 11 further comprises a telescopic spring 1103 and a second movable shaft 1104, the lower end of the dustproof plate 1102 is provided with the telescopic spring 1103, one side of the telescopic spring 1103 far away from the dustproof plate 1102 is provided with a feeding hole 10 on the left side of the upper end of the box body 1 of the second movable shaft 1104, the inside of the feeding hole 10 is sequentially provided with a filter drawer 9 and the dustproof assembly 11 from top to bottom, through the arrangement of the first motor 2, the stirring barrel 3, the supporting frame 4, the second motor 7 and the stirring rod 8, the stirring rod 8 rotates clockwise in the stirring barrel 3 through the clockwise rotation of the first motor 2, the stirring blade on the stirring rod 8 is driven to rotate in the rotating process of the stirring rod 8, the supporting frame 4 drives the stirring barrel 3 to rotate anticlockwise through the anticlockwise rotation of the second motor 7, so that the stirring barrel 3 and the stirring rod 8 on the stirring barrel 3 are in the opposite direction, the stirring rod on the stirring barrel 3 and the stirring rod 8 are stirred She Shuangchong, the stirring efficiency is greatly improved, stirring is more sufficient, through the arrangement of the filter drawer 9, the feed inlet 10, the first movable shaft 1101, the dustproof plate 1102, the telescopic spring 1103 and the second movable shaft 1104, materials enter the feed inlet 10, the materials are piled on the dustproof plate 1102, when a certain amount of materials are reached, the dustproof plate 1102 and one end of the first movable shaft 1101 rotate downwards, the other end of the dustproof plate 1102 moves downwards, so that the materials fall onto the filter drawer 9, the telescopic spring 1103 connected with the dustproof plate 1102 through a connecting roller on the dustproof plate 1102 rebounds, the dustproof plate 1102 moves upwards, the materials are transferred to the filter drawer 9 to lift dust, the dust is blocked by the dustproof plate 1102 and cannot float out of the feed inlet 10, and the telescopic spring 1103 is connected with the second movable shaft 1104 for rotation when rebounds;

as shown in fig. 3-4, the left and right sides of the lower end of the filter drawer 9 are provided with a filter assembly 12, the filter assembly 12 comprises a third motor 1201, a swinging rod 1202 and an upper spring connecting plate 1203, the rotating end of the third motor 1201 is provided with the swinging rod 1202, the left and right sides of the lower end of the filter drawer 9 is provided with the upper spring connecting plate 1203, the filter assembly 12 further comprises a spring 1204, a lower spring connecting plate 1205 and a concave ring 1206, the lower end of the upper spring connecting plate 1203 is provided with the spring 1204, the lower end of the spring 1204 is provided with the concave ring 1206 to filter the drawer 9, the third motor 1201, the swinging rod 1202, the upper spring connecting plate 1203, the lower spring connecting plate 1205 and the concave ring 1206, when the swinging rod 1202 rotates through the concave ring 1206, the concave ring 1206 is sprung back, the fixedly connected spring 1204 at the upper end of the lower spring connecting plate 1205 is sprung back, thereby driving the upper spring 1204 to filter the upper spring 1203 to filter the drawer 9, the third motor 1201, the swinging rod 1202, the upper spring connecting plate 1202 rotates, and the fine particles in the filter material are more fine, and the filter material is more fine in the filter process.

Working principle: when the return mixer with the double mixing structure is used, firstly, an operator turns on a power supply to throw materials into a feed inlet 10, the materials reach a dust-proof plate 1102, the two dust-proof plates 1102 can stop the materials from continuously descending, when the materials are accumulated on the dust-proof plates 1102 for a certain amount, the connection part of the dust-proof plates 1102 and a first movable shaft 1101 rotates downwards, the other end of the dust-proof plates 1102 moves downwards, the weight of the materials enables a telescopic spring 1103 to be compressed, the connection part of the telescopic spring 1103 and a second movable shaft 1104 rotates downwards, the materials enter a filtering drawer 9 after the two dust-proof plates 1102 are opened, dust can be raised in the descending process of the materials, at the moment, the weight of the materials is not contained on the dust-proof plates 1102, the telescopic spring rebound supports the two dust-proof plates 1102 to be closed again, the dust is prevented from drifting out of the feed inlet 10, the materials enter the filtering drawer 9, the swinging rod 1202 is driven to rotate through a third motor 1201, the swinging rod 1202 rotates to touch the concave ring 1206 under the upper spring connecting plate 1203 to make the concave ring 1206 bounce, the swinging rod 1202 passes through the concave ring 1206, the concave ring 1206 descends to the original position, the spring 1204 is driven to bounce by the bouncing force, the upper spring connecting plate 1203 fixedly installed on the spring 1204 drives the filter drawer 9 to bump up and down along with the up-and-down bouncing of the spring 1204, the filter drawer 9 bumps up and down to bounce materials, large particles can be left in the filter drawer 9, small particles are thrown into the stirring barrel 3, the filter drawer 9 is not easy to block because of better filtration of the up-and-down bumping of the filter drawer 9, fine materials enter the stirring rod 8, the stirring rod 8 is driven to rotate by the clockwise rotation of the first motor 2, the stirring blade on the stirring rod 8 carries out preliminary stirring on the materials, the stirring barrel 3 on the support frame 4 is driven to rotate anticlockwise by the anticlockwise rotation of the second motor 7, stirring strip on the in-process inner wall of agitator 3 is stirred the material, can be towards different directions stirring material when agitator 3 and stirring rod 8 are rotatory simultaneously, under double stirring, this will improve stirring efficiency greatly, make the stirring more abundant, the material that stirs can be through directly through the feed opening second 14 on the inside chassis 5 of box 1 behind the feed opening first 13 on the agitator 3, the material slides to recycling mouth 6, operating personnel opens the switch on the recycling mouth 6, retrieve the material, close the power, operating personnel holds the handle on the filter drawer 9, take out the filter drawer 9, fall large granule material, put back the filter drawer 9 into feed inlet 10 again.

Claims

1. The utility model provides a feed back mixer with dual stirring structure, includes box (1) and agitator (3), its characterized in that, the upper end of box (1) is provided with first motor (2), and the rotation end of first motor (2) is provided with stirring rod (8), the inside of box (1) is provided with chassis (5), and the upper end of chassis (5) is provided with second motor (7), the rotation end of second motor (7) is provided with support frame (4), agitator (3) fixed mounting is in the upper end of support frame (4), the upper end left side of box (1) is provided with feed inlet (10), and inside from the top down of feed inlet (10) has set gradually filter drawer (9) and dustproof subassembly (11), dustproof subassembly (11) are provided with dust guard (1102) including first loose axle (1101) and dust guard (1102), one side of the axis that first loose axle (1101) is close to feed inlet (10) is provided with dust guard (1102), and dust guard (1102) are provided with 2, dustproof subassembly (1104) are provided with dust guard (1102) and dust guard (1102) including flexible spring (1102) and expansion spring (1102) are kept away from one side (1102), the filter assembly comprises a filter drawer (9), wherein the filter assembly (12) is arranged on the left side and the right side of the lower end of the filter drawer (9), the filter assembly (12) comprises a third motor (1201), a swinging rod (1202) and an upper spring connecting plate (1203), the swinging rod (1202) is arranged at the rotating end of the third motor (1201), the upper spring connecting plate (1203) is arranged on the left side and the right side of the lower end of the filter drawer (9), the filter assembly (12) further comprises a spring (1204), a lower spring connecting plate (1205) and a concave ring (1206), the spring (1204) is arranged at the lower end of the upper spring connecting plate (1203), the lower spring connecting plate (1205) is arranged at the lower end of the lower spring connecting plate (1205), and the concave ring (1206) is arranged at the lower end of the lower spring connecting plate (1205).

2. The feed back mixer with the double mixing structure according to claim 1, wherein a recovery port (6) is arranged at the lower end of the box body (1), the recovery port (6) is communicated with the inside of the box body (1), a first blanking port (13) is arranged at the left side and the right side of the lower end of the mixing drum (3), and a second blanking port (14) is arranged at the left side and the right side of the bottom frame (5).