CN213226896U - Reinforced mechanism that fused zirconia corundum brick production line was used - Google Patents

Abstract

The utility model discloses a feeding mechanism for an electric smelting zirconium corundum brick production line, which comprises a feeder main body and a feeding hopper arranged at a feeding port of the feeder main body; blanking cavity groups divided according to the types of the mixed materials are arranged at the top of the inner side of the feeding hopper, and a blanking pipe is fixedly communicated with a discharge hole of each blanking cavity; the outer wall of the port at the adjacent bottom of the blanking tube is fixedly provided with a limiting clamping seat, the bottom of the outer wall at the adjacent side of the limiting clamping seat is fixedly provided with a support arm, and a pendulum feeding box is movably arranged on the support arm; the pendulum feed cassette is assembled in two case active settings: and a first station, wherein the pendulum feeding box is embedded in the limiting clamping seat and is positioned right below the discharging pipe, and the inner wall of the limiting clamping seat is used as a supporting surface. The utility model provides a reinforced mechanism that electric smelting zirconium corundum brick production line was used realizes the accuracy of each material ratio when reinforced, improves the efficiency of reinforced and compounding and the purpose of simplified operation step.

Description

Reinforced mechanism that fused zirconia corundum brick production line was used

Technical Field

The utility model relates to a zirconia corundum brick production technical field relates to a reinforced mechanism that electric smelting zirconia corundum brick production line was used particularly.

Background

The preparation of the fused zirconia-corundum brick is formed by mixing and casting a plurality of materials, and each raw material needs to be added in a certain proportion, so that the proportion of the added materials needs to be accurately controlled. For example, the raw material formula of the preparation method of the zirconia-corundum brick containing chromium oxide is 0-30% of chromium oxide particles with the particle size of 0.1-2 mm; 0-17% of white corundum fine powder with the granularity of less than 0.088 mm; 3-10% of alpha-Al 2O3 powder with the granularity less than 0.044 mm; 5-25% of chromium oxide fine powder with the particle size of 0.044-0.088 mm; 2-10% of chromium oxide powder with the granularity less than 0.044 mm. Therefore, the charging proportion of the raw materials is very exquisite, and if the proportion is deviated, the whole arrangement of the prepared bricks is greatly influenced.

The processing mode at the present stage is that manpower is used for weighing each raw material in advance, then the raw material is put into a mixer for long-time stirring, so that each material is fully and uniformly mixed, and in order to ensure the uniformity of the stirred material, the stirring needs a long time, the working efficiency is low, the actual operation is more complicated, and the uniformity of the obtained stirred raw material has a great certain value error.

Therefore, the method becomes a problem to be solved in the present stage!

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect of the utility model aims to provide a reinforced mechanism that electric smelting zirconia corundum brick production line was used for realize the accuracy of each material ratio when reinforced, improve the efficiency of reinforced and compounding and simplify the purpose of operating procedure.

Technical scheme

In order to achieve the above object, the utility model provides a feeding mechanism for an electric smelting zirconia-corundum brick production line, which comprises a feeder main body and a feeding hopper arranged at a feeding port of the feeder main body; blanking cavity groups divided according to the types of the mixed materials are arranged at the top of the inner side of the feeding hopper, and a blanking pipe is fixedly communicated with a discharge hole of each blanking cavity; the outer wall of the port at the adjacent bottom of the blanking tube is fixedly provided with a limiting clamping seat, the bottom of the outer wall at the adjacent side of the limiting clamping seat is fixedly provided with a support arm, and a pendulum feeding box is movably arranged on the support arm; the pendulum feed magazine is assembled in a two-case-action arrangement: the pendulum feeding box is embedded in the limiting clamping seat and is positioned right below the discharging pipe, the inner wall of the limiting clamping seat is used as a supporting surface, and the tail end of the pendulum feeding box is inclined to the inner wall of the feeding hopper by 8-10 degrees; and the feeding pipe is fed into the pendulum type feeding box, and under the action of the weight of the accumulated materials, the pendulum type feeding box keeps arc motion by taking the joint as an axis, so that the internal materials are inclined and automatically reset to stop the station I, and circulation is kept.

Preferably, the feeder main body comprises a base, a feeding sleeve and a thread feeding rod; the top of the outer wall of one side adjacent to the base is fixedly provided with a stepping motor, and one end of the thread feeding rod is fixedly arranged on the output end of the stepping motor; the feeding sleeve is fixedly arranged on the base, and the thread feeding rod is positioned in the feeding sleeve; the feeding sleeve is adjacent to the outer wall of one end of the stepping motor, a discharging hole is formed in the outer wall of one end of the stepping motor, and the feeding hopper is fixedly installed on the discharging hole.

Preferably, a hollow blanking seat is fixedly installed inside the blanking pipe, a feeding paddle is connected to the inner portion of the blanking seat in a shaft mode, and a motor for driving the feeding paddle to move circumferentially is arranged in the blanking seat.

Preferably, the feeding paddle is of a cylindrical structure, a through hole is formed in the outer wall of the feeding paddle, and the through hole can be communicated with the top and the bottom of the discharging seat.

Preferably, the limiting clamping seat is a hollow rectangular structure with an unsealed outer wall on one side, the inner wall of the position which is relatively unsealed is an inclined plane, and the inclined plane inclines from one end of the adjacent blanking pipe to the other end of the blanking pipe.

Preferably, a hinge seat is fixedly mounted on the outer wall of the support arm adjacent to the tail end, a weighing unit is arranged in the support arm, and the hinge seat is assembled to move downwards along the outer wall of the support arm under acting force; the pendulum type feeding box and the blanking pipe are coaxially distributed along the vertical direction.

Preferably, the hammer type feeding box consists of a feeding cabin, a connecting rod arranged at the center of the bottom of the feeding cabin and a pendulum arranged below the connecting rod; the hinge seat is circumferentially connected to the outer walls of the two opposite sides of the connecting rod adjacent to the feeding cabin, a copper sheet I is arranged on the outer wall of the shaft lever on the outer wall on one side of the feeding cabin, and a copper sheet II matched with the copper sheet I arranged on the hinge seat in the direction is assembled, so that when the feeding cabin returns to a working position, the copper sheet I and the copper sheet II are connected in the direction to enable the motor to operate; the included angle between the inner wall of one side of the adjacent limiting clamping seat of the feeding cabin and the bottom of the inner side is a round angle.

Advantageous effects

Compared with the prior art, the utility model provides a pair of reinforced mechanism that electric smelting zirconia corundum brick production line was used possesses following beneficial effect: through the setting to the fretwork specification on the pay-off oar to realize the control of the volume of transferring every kind of material to fixed volume's pay-off cabin in the same time, and the time that corresponding pay-off cabin was filled up to every kind of material is the same (the front and back error is less than 0.5s), and the material receives the pendulum after filling up the pay-off cabin about, deflects and inclines out the material.

When the feeding cabin deflects, the copper sheets I and II are separated, so that the motor controls the feeding paddle to deflect to close feeding;

and after the materials are completely inclined and discharged out of the feeding cabin, the materials can be reset under the action of the pendulum bob again and enter the limiting clamping seat, the copper sheet I is communicated with the copper sheet II, and the motor controls the feeding paddle to deflect and open the feeding.

Therefore, automatic feeding is carried out repeatedly, and workers only need to add materials into the blanking cavity at regular time, so that the occupied time of labor is low, and the use of personnel during production is more reasonable. And the mode of small-dose addition, the material can enter the feeding sleeve pipe and complete the stirring of the material in a very short time through the feeding and stirring of the thread feeding rod, and the stirring is quicker and more uniform compared with the stirring of large-dose, and the feeding of the material is repeated, so that the device is a continuous process when feeding.

Drawings

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

FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the main body explosion structure of the feeder of the present invention;

fig. 4 is a schematic view of the overall section structure of the blanking cavity, the blanking tube and the limiting clamping seat of the present invention;

fig. 5 is a schematic view of the cross section structure of the pendulum feeding box of the present invention.

The main reference numbers:

1. a feeder main body; 11. a machine base; 12. a feeding sleeve; 13. a threaded feed rod; 14. a stepping motor; 2. a feed hopper; 3. a discharging pipe; 31. a blanking seat; 32. a feeding paddle; 4. a limiting clamping seat; 5. a support arm; 51. a hinged seat; 6. a pendulum feed box; 61. a feeding cabin; 62. a connecting rod; 63. a pendulum bob; 7. and a blanking cavity group.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Please refer to fig. 1-5, a feeding mechanism for an electric smelting zirconia-corundum brick production line comprises a feeder main body 1 and a feeding funnel 2 installed at a feeding port of the feeder main body 1, wherein a blanking cavity group 7 divided according to the type of a mixed material is arranged at the top of the inner side of the feeding funnel 2, a discharging port of each blanking cavity is fixedly communicated with a blanking pipe 3, a limiting clamping seat 4 is fixedly installed on the outer wall of the port at the adjacent bottom of the blanking pipe 3, a supporting arm 5 is fixedly installed at the bottom of the outer wall at the adjacent side of the limiting clamping seat 4, and a pendulum type feeding box 6 is movably installed on the supporting arm 5.

Further, the pendulum feed magazine 6 is assembled to be movable in two conditions: in the first station, a pendulum feeding box 6 is embedded in a limiting clamping seat 4 and is positioned right below a discharging pipe 3, the inner wall of the limiting clamping seat 4 is used as a supporting surface, and the tail end of the pendulum feeding box is inclined to the inner wall of a feeding hopper 2 by 8-10 degrees; and at the second station, the blanking pipe 3 is blanked into the pendulum feeding box 6, and under the action of the weight of accumulated materials, the pendulum feeding box 6 keeps arc motion by taking the joint as an axis, so that the internal materials are inclined and automatically reset to stop the first station, and the repeated blanking work is kept.

In a specific implementation process, the control of the amount of each material which is discharged to the feeding cabin 61 with a fixed volume in the same time is realized by setting the specification of the hollow holes on the feeding paddle 32, the time for filling the corresponding feeding cabin 61 with each material is the same (the front-back error is less than 0.5s), and the material is deflected and inclined out of the material by the left and right pendulum bob 63 after the feeding cabin 61 is filled with the material.

When the feeding cabin 61 deflects, the copper sheets I and II are separated, so that the motor controls the feeding paddle to deflect to close feeding;

and when the material totally inclines and goes out of the feeding cabin 61, the material can be reset again under the action of the pendulum bob 63 and enters the limiting clamping seat 4, and the copper sheet I is communicated with the copper sheet II, so that the motor controls the feeding paddle 32 to deflect and open the feeding.

Therefore, automatic feeding is carried out repeatedly, and workers only need to add materials into the blanking cavity at regular time, so that the occupied time of labor is low, and the use of personnel during production is more reasonable. In the mode of small-dose addition, the materials can enter the feeding sleeve 12, the feeding and stirring of the materials are completed in a very short time through the thread feeding rod 13, the materials are stirred more quickly and uniformly compared with the large-dose stirring, and the feeding of the materials is repeated, so that the device is a continuous process when feeding the materials.

As further shown in fig. 3, it can be seen that, in some embodiments, the feeder main body 1 includes a base 11, a feeding sleeve 12, and a threaded feeding rod 13, and the specific combination structure is as follows:

wherein, a stepping motor 14 is fixedly arranged at the top of the outer wall of one side adjacent to the base 11, and one end of the thread feeding rod 13 is fixedly arranged at the output end of the stepping motor 14.

Wherein, the feeding sleeve 12 is fixedly arranged on the machine base 11, and the thread feeding rod 13 is positioned in the pipe.

Wherein, the outer wall of the end of the feeding sleeve 12 adjacent to the stepping motor 14 is provided with a discharge hole, and the feeding funnel 2 is fixedly arranged on the discharge hole.

Furthermore, a hollow blanking seat 31 is fixedly installed inside the blanking tube 3, a feeding paddle 32 is coupled to the inner shaft of the blanking seat 31, and a motor for driving the feeding paddle 32 to move circumferentially is arranged in the blanking seat 31.

And, the pay-off oar 32 specifically is cylindrical structure, and the outer wall sets up the fretwork hole that thoroughly runs through, and the fretwork hole can be linked together with the port of unloading seat 31 top and bottom, and the material accessible fretwork hole gets into in the pay-off cabin 61.

It can be seen that, in some embodiments, as can be seen from fig. 4, the limiting clamping seat 4 is a hollow rectangular structure with one outer wall being not closed, and the inner wall of the relatively non-closed position is an inclined surface, and the inclined surface is inclined from one end of the adjacent blanking pipe 3 to the other end.

And the included angle between the inner wall of one side of the feeding cabin 61 adjacent to the limiting clamping seat 4 and the bottom of the inner side is a round angle.

In a specific implementation process, through the design of two inclined planes and a circular bead, the hammer type feeding box 6 always keeps an inclined state after being reset to a stop station state, the amount of the materials poured into the feeding cabin 61 is increased, the cabin at the top is gradually in an unbalanced state, and finally the cabin rotates downwards (as shown in fig. 2 as reference), so that the materials are poured out of the cabin and reset under the action of the hammer 63.

Specifically, as shown in fig. 2, 4 and 5, a hinge seat 51 is fixedly mounted on the outer wall of the adjacent tail end of the support arm 5, a weighing unit is arranged in the support arm 5, and the hinge seat 51 is assembled to move downwards along the outer wall of the support arm 5 under acting force; and the pendulum feeding box 6 and the blanking pipe 3 are coaxially distributed along the vertical direction.

Furthermore, the hammer type feeding box 6 is composed of a feeding cabin 61, a connecting rod 62 installed at the center of the bottom of the feeding cabin 61, and a pendulum 63 installed below the connecting rod 62, wherein the hinged seat 51 is circumferentially connected to the outer walls of the two opposite sides of the connecting rod 62 adjacent to the feeding cabin 61, a copper sheet I is arranged on the outer wall of the outer wall shaft lever on one side of the feeding cabin 61, and the copper sheet I and the copper sheet II are matched with each other and assembled to enable the copper sheet I and the copper sheet II to be connected to enable the motor to operate when the feeding cabin 61 returns to a station (the circuit matching relationship of the part is the prior art, so that the excessive reference is not needed in the present application). Meanwhile, the inner wall of one side of the adjacent limiting clamping seat 4 of the feeding cabin 61 and the bottom of the inner side form a round angle.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims (7)

1. A feeding mechanism for an electric smelting zirconia-corundum brick production line is characterized by comprising a feeder main body (1) and a feeding hopper (2) arranged at a feeding hole of the feeder main body (1);

blanking cavity groups (7) divided according to the types of the mixed materials are arranged at the top of the inner side of the feeding hopper (2), and a blanking pipe (3) is fixedly communicated with a discharge hole of each blanking cavity;

a limiting clamping seat (4) is fixedly arranged on the outer wall of the end opening at the adjacent bottom of the blanking pipe (3), a support arm (5) is fixedly arranged at the bottom of the outer wall of the adjacent side of the limiting clamping seat (4), and a pendulum feeding box (6) is movably arranged on the support arm (5);

the pendulum feed magazine (6) is assembled to be movable in two conditions: in a first station, the pendulum feeding box (6) is embedded in the limiting clamping seat (4), is positioned right below the blanking pipe (3), takes the inner wall of the limiting clamping seat (4) as a supporting surface, and keeps the tail end inclined at an angle of 8-10 degrees towards the inner wall of the feeding hopper (2); and in the second station, the blanking pipe (3) is blanked into the pendulum type feeding box (6), and under the action of the weight of accumulated materials, the pendulum type feeding box (6) keeps arc motion by taking the joint as an axis, so that the internal materials are inclined and automatically reset to stop the first station, and circulation is kept.

2. The charging mechanism for the production line of the fused zirconia-corundum bricks according to claim 1, wherein the feeder main body (1) comprises a base (11), a feeding sleeve (12) and a threaded feeding rod (13);

a stepping motor (14) is fixedly installed at the top of the outer wall of one side adjacent to the base (11), and one end of the thread feeding rod (13) is fixedly installed at the output end of the stepping motor (14);

the feeding sleeve (12) is fixedly arranged on the base (11), and the thread feeding rod (13) is positioned in the feeding sleeve;

a discharge hole is formed in the outer wall of one end, adjacent to the stepping motor (14), of the feeding sleeve (12), and the feeding hopper (2) is fixedly installed on the discharge hole.

3. The charging mechanism for the production line of electrically fused zirconia corundum bricks according to claim 1, wherein a hollow charging seat (31) is fixedly installed inside the charging pipe (3), a charging paddle (32) is coupled inside the charging seat (31), and a motor for driving the charging paddle (32) to move circumferentially is arranged in the charging seat (31).

4. The charging mechanism for the production line of fused zirconia corundum bricks according to claim 3, wherein the charging paddle (32) is of a cylindrical structure, and the outer wall of the charging paddle is provided with a through hole, and the through hole can be communicated with the top and bottom ports of the discharging seat (31).

5. The charging mechanism for the production line of electrically fused zirconia-corundum bricks according to claim 1, wherein the limiting clamping seat (4) is a hollow rectangular structure with one outer wall being not closed, the inner wall of the relatively non-closed position is an inclined surface, and the inclined surface is inclined from one end of the adjacent discharging pipe (3) to the other end.

6. The charging mechanism for an electro-fused zirconia-corundum brick production line according to claim 1, characterized in that a hinge seat (51) is fixedly arranged on the outer wall of the adjacent tail end of the support arm (5), a weighing unit is arranged in the support arm (5), and the hinge seat (51) is assembled to move downwards along the outer wall of the support arm (5) under acting force;

the pendulum type feeding box (6) and the blanking pipe (3) are coaxially distributed along the vertical direction.

7. The charging mechanism for the production line of electrically fused zirconia corundum bricks according to claim 6, characterized in that said hammer type feeding box (6) is composed of a feeding cabin (61), a connecting rod (62) installed at the center of the bottom of said feeding cabin (61), and a pendulum bob (63) installed below the connecting rod (62);

the hinged seat (51) is circumferentially connected to the outer walls of the two opposite sides of the connecting rod (62) adjacent to the feeding cabin (61), a copper sheet I is arranged on the outer wall of a shaft lever on the outer wall on one side of the feeding cabin (61), the copper sheet I is matched with a copper sheet II arranged on the hinged seat (51) in the direction of the copper sheet I, and the copper sheet is assembled to be used for connecting the copper sheet I and the copper sheet II in the direction of the copper sheet II to enable the motor to operate when the feeding cabin (61) returns to a station;

the inner wall of one side of the adjacent limiting clamping seat (4) of the feeding cabin (61) and the bottom of the inner side form a round angle.

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