CN210875055U

CN210875055U - Alumina bubble brick dosing unit

Info

Publication number: CN210875055U
Application number: CN201921845913.8U
Authority: CN
Inventors: 贺延奎; 张永克
Original assignee: Jiyuan Jinfeng Refractory Material Co ltd
Current assignee: Jiyuan Jinfeng Refractory Material Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-06-30
Anticipated expiration: 2029-10-30

Abstract

The utility model provides an alumina bubble brick batching device, which effectively solves the problems of poor stirring effect, insufficient mixing and low efficiency of the existing mixing structure; the technical scheme who its solve is, which comprises a frame, there is the flat board that can the level form and can reciprocate in the frame, there is planetary gear train on the flat board, wherein outer ring gear is fixed on the flat board, the sun gear rotates and drives the planet carrier and rotate, the sun gear downside has the pivot of vertical form, there is the spiral auger in the pivot, spiral auger outside cover is equipped with the drum coaxial with the pivot, the drum upper end is together fixed through a plurality of vertical connecting rods with the planet carrier, the drum lower extreme has a plurality of arcs that are the circumference equipartition, arc one end is fixed with the drum lower extreme, the drum is kept away from gradually to the arc other end, the drum lower extreme is opened has a plurality ofly and the notch of arc one-to-one, the ascending container of opening has been placed.

Description

Alumina bubble brick dosing unit

Technical Field

The utility model relates to a refractory material production technical field, especially an alumina hollow ball brick dosing unit.

Background

When the alumina hollow ball brick is produced, firstly, alumina hollow balls with different diameters are fully mixed according to specific components, then, alumina fine powder is added for dry mixing, and finally, a bonding agent is added for mixing and vibration molding. When small batch production, traditional main equipment is obviously unsuitable, adopt artifical long-time stirring or the simple puddler of motor drive to stir and mix during small batch production among the prior art, not only inefficiency, but also can appear holding a ball and holding a shaft phenomenon, it is not good to say that it is close to central point and border position stirring effect simply, the tiny particle gathers in the below, the large granule clean shot gathers in the top, the upper and lower layer does not have to intensive mixing, thereby lead to the mixing of material insufficient, the inefficiency of stirring.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides an alumina hollow ball brick dosing unit, the effectual current mixed structure stirring effect of having solved is not good, mixes the problem abundant inadequately, and inefficiency.

The technical scheme who its solve is, which comprises a frame, there is the flat board that can the level form and can reciprocate in the frame, there is planetary gear train on the flat board, wherein outer ring gear is fixed on the flat board, the sun gear rotates and drives the planet carrier and rotate, the sun gear downside has the pivot of vertical form, there is the spiral auger in the pivot, spiral auger outside cover is equipped with the drum coaxial with the pivot, the drum upper end is together fixed through a plurality of vertical connecting rods with the planet carrier, the drum lower extreme has a plurality of arcs that are the circumference equipartition, arc one end is fixed with the drum lower extreme, the drum is kept away from gradually to the arc other end, the drum lower extreme is opened has a plurality ofly and the notch of arc one-to-one, the ascending container of opening has been placed.

The utility model discloses the structure is ingenious, has improved compounding efficiency greatly, can satisfy experimental required batch mixing stirring, enables various component intensive mixing, and the stirring does not have the dead angle and can make the upper and lower layer material go on mixing.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a state diagram of the present invention in which the cylinder is separated from the container.

Fig. 3 is a structure diagram of the core component of the present invention.

Detailed Description

The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings.

By figure 1 to 3, the utility model discloses a frame 1, there is the dull and stereotyped 2 that can the level form and can reciprocate in the frame 1, there is planetary gear train on the dull and stereotyped 2, wherein outer ring gear 3 fixes on dull and stereotyped 2, sun gear 5 rotates and drives planet carrier 4 and rotates, sun gear 5 downside has the pivot 6 of vertical form, there is the spiral auger in the pivot 6, spiral auger outside cover is equipped with drum 7 coaxial with pivot 6, drum 7 upper end is together fixed through a plurality of vertical connecting rods with planet carrier 4, drum 7 lower extreme has a plurality of arc 8 that are the circumference equipartition, 8 one ends of arc are fixed with 7 lower extremes of drum, drum 7 is kept away from gradually to the 8 other ends of drum, drum 7 lower extreme is opened a plurality of notches with 8 one-to-ones of arc, the ascending container 9 of opening has been placed to frame 1 lower extreme, arc 8 is arranged in container 9.

In order to realize the up-and-down movement of the flat plate 2, a plurality of vertical hydraulic cylinders 10 are arranged at the upper end of the frame 1, the bases of the hydraulic cylinders 10 are fixed on the frame 1, and the piston rods are fixed with the flat plate 2.

For more thorough mixing, the cylinder 7 has a plurality of bars 11 fixed along its radial direction.

The sun wheel 5 is connected with a motor which is fixed on the flat plate 2.

When the device is used, a prepared material is poured into the container 9, the hydraulic cylinder 10 is started to enable the flat plate 2 to move downwards until the cylinder 7 is located at the bottom end of the container 9, the motor is started to drive the rotating shaft 6 to rotate at a high speed, meanwhile, the planet carrier 4 drives the cylinder 7 to rotate through the connecting rod, the cylinder 7 drives the arc plates 8 to rotate, the arc plates 8 rotate to enable the material at the bottom of the container 9 to approach the cylinder 7 and enter the cylinder 7 through the notches, the material at the bottom layer is driven by the helical blades to turn upwards along the cylinder 7, the material comes out from the upper end of the cylinder 7, and in the process, the cylinder 7 rotates to drive the cross rod 11 to rotate, and the material in the container 9 is mixed and stirred; after a period of time, the motor is switched off and the hydraulic cylinder 10 is activated so that the plate 2 moves upwards until the cylinder 7 is disengaged from the container 9, the mixing is complete and the next process is ready.

The utility model discloses, not only solved the defect that the material was embraced the axle among the current stirring technique, more through simple structure messenger embrace the material of group and can the intensive mixing mix, upwards turn the bottom material in time, prevent that the tiny farine of granule from gathering in the bottom, improved stirring speed, be fit for the short-term batch flash mixed stirring.

Claims

1. The alumina bubble brick batching device is characterized by comprising a rack (1), a flat plate (2) which can move up and down and is in a horizontal shape is arranged in the rack (1), a planetary gear train is arranged on the flat plate (2), an outer gear ring (3) is fixed on the flat plate (2), a sun wheel (5) rotates to drive a planet carrier (4) to rotate, a vertical rotating shaft (6) is arranged on the lower side of the sun wheel (5), a spiral packing auger is arranged on the rotating shaft (6), a cylinder (7) which is coaxial with the rotating shaft (6) is sleeved on the outer side of the spiral packing auger, the upper end of the cylinder (7) is fixed with the planet carrier (4) through a plurality of vertical connecting rods, a plurality of arc plates (8) which are uniformly distributed on the circumference are arranged at the lower end of the cylinder (7), one end of each arc plate (8) is fixed with the lower end of the cylinder (7), the other end of each arc plate (8) is gradually far away from the cylinder (7), a container (9) with an upward opening is arranged at the lower end of the rack (1), and the arc-shaped plate (8) is arranged in the container (9).

2. The alumina bubble brick batching device according to claim 1, wherein a plurality of vertical hydraulic cylinders (10) are arranged at the upper end of the frame (1), the bases of the hydraulic cylinders (10) are fixed on the frame (1), and the piston rods are fixed with the flat plate (2).

3. An alumina bubble brick dosing unit according to claim 1 wherein the outer side of the cylinder (7) has a plurality of bars (11) radially fixed thereto.

4. The alumina bubble brick batching device according to claim 1, wherein the sun gear (5) is connected with a motor, and the motor is fixed on the flat plate (2).