CN219525217U - Feeding device for producing fused magnesia - Google Patents

Abstract

The utility model relates to the technical field of feeding devices, and discloses a feeding device for producing fused magnesia, which comprises a crushing box, a conveying pipe and two connecting plates, wherein a rotating motor is fixedly arranged on the bottom surface of the crushing box; according to the utility model, the turntable is driven to rotate by the power provided by the rotating motor, so that the turntable drives the movable frame to move left and right, and the movable frame drives the sealing plate to move left and right, so that a worker can control the feeding amount by adjusting the rotating speed of the rotating motor.

Description

Feeding device for producing fused magnesia

Technical Field

The utility model relates to the technical field of feeding devices, in particular to a feeding device for producing fused magnesia.

Background

The fused magnesia is prepared by taking high-quality magnesia as a raw material through melting, is mainly prepared by calcining magnesite, hydromagnesia or magnesium hydroxide extracted from seawater at high temperature, has strong hydration resistance, is a high-grade refractory material, and is usually used as a feeding device in the process of producing the fused magnesia.

The utility model of the prior authorized publication number CN208813905U discloses a feeding device for producing low-silicon high-calcium fused magnesia, which comprises a fixed seat, wherein a damping wheel is fixedly arranged at the bottom end of the fixed seat, a crushing device is fixedly arranged on the upper surface of the fixed seat, and a feeding mechanism is fixedly arranged on one side of the crushing device.

By adopting the technical scheme, through setting up feed mechanism, can realize the automatic feeding of low silicon high calcium fused magnesia loading attachment, use manpower sparingly, reduce manufacturing cost improves work efficiency, but above-mentioned technical scheme is when carrying out processing material loading to fused magnesia, because lack quantitative control mechanism, causes the phenomenon of too much or too few of raw materials easily to the production quality of fused magnesia has been reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a feeding device for producing fused magnesia, which has the advantage of quantitative feeding.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a loading attachment is used in fused magnesia production, includes smashes case, conveyer pipe and two connecting plates, two the upper surface of connecting plate all with smash the bottom surface fixed connection of case, conveyer pipe activity articulates the inside at two connecting plates, smash the bottom surface fixed mounting of case has the rotation motor, the output fixed mounting of rotation motor power has the carousel, the below of smashing the case is provided with the movable frame, the inner wall of movable frame meshes with the surface of carousel, the positive fixed mounting of movable frame has the closing plate, the upper surface of closing plate contacts with the bottom surface of smashing the case, the left surface fixed mounting of conveyer pipe has the rotating electrical machines, the inside rotation of conveyer pipe is connected with the screw conveyer pole, the left end of screw conveyer pole runs through conveyer pipe and with the output fixed connection of rotating electrical machines power, the upper surface fixed intercommunication of conveyer pipe has the feeder hopper.

Preferably, a stepping motor is arranged on the left side of the crushing box, a crushing roller is rotatably connected in the crushing box, and the left end of the crushing roller penetrates through the crushing box and is fixedly connected with the power output end of the stepping motor.

Preferably, the bottom surface of smashing the case fixed mounting has two sets of supporting legs, every group the bottom surface of supporting leg is all fixed mounting has the mounting panel.

Preferably, the bottom surface of step motor fixed mounting has the brace table, the right flank of brace table and the left surface fixed connection of smashing the case.

Preferably, the bottom surface sliding connection of transportation pipe has the removal seat, the inside activity of removal seat articulates there is the cylinder.

Preferably, the upper surface of the movable seat is fixedly provided with a sliding block, the bottom surface of the conveying pipe is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove.

Preferably, a sliding rod is fixedly arranged on the bottom surface of the crushing box and is in sliding connection with the inside of the sealing plate.

Preferably, the upper surface of the movable frame is fixedly provided with a sliding plate, the bottom surface of the crushing box is fixedly provided with a sliding rail, and the sliding plate is in sliding connection with the inside of the sliding rail.

(III) beneficial effects

Compared with the prior art, the utility model provides the feeding device for producing the fused magnesia, which has the following beneficial effects:

1. this loading attachment is used in fused magnesia production drives the carousel through the power that is provided with the rotation motor and rotates to make the carousel drive and remove the frame and control the removal, and then make to remove the frame and drive the closing plate and control the removal, make the workman can be through adjusting the rotational speed that rotates the motor, realized controlling how much purpose of material loading volume, thereby played the effect of ration material loading.

2. This loading attachment is used in fused magnesia production drives the screw conveyer pole through the power that is provided with the rotating electrical machines and rotates to make the workman can be through adjusting the rotational speed of rotating electrical machines, realized further adjusting the purpose how much of raw materials transport, avoid the too much phenomenon of material loading to take place as far as possible, thereby guaranteed the production quality of fused magnesia.

Drawings

FIG. 1 is a schematic view showing a three-dimensional structure of a pulverizing box of the present utility model;

FIG. 2 is a schematic view of a cross-sectional perspective structure of a pulverizing box according to the present utility model;

FIG. 3 is a schematic view of a bottom perspective of the mobile frame of the present utility model;

fig. 4 is a schematic perspective view of a cross-sectional view of a transport pipe according to the present utility model.

In the figure: 1. a crushing box; 2. a rotating motor; 3. a turntable; 4. a moving rack; 5. a sealing plate; 6. a transport tube; 7. a connecting plate; 8. a rotating electric machine; 9. a screw conveyor rod; 10. a feed hopper; 11. a stepping motor; 12. a pulverizing roller; 13. support legs; 14. a mounting plate; 15. a support table; 16. a cylinder; 17. a movable seat; 18. a slide block; 19. a chute; 20. a slide bar; 21. a slide plate; 22. a slide rail.

Detailed Description

In order to better understand the purpose, structure and function of the utility model, the feeding device for producing the fused magnesia is further described in detail below with reference to the accompanying drawings.

Referring to fig. 1-4, the present utility model: the utility model provides a loading attachment is used in fused magnesia production, including smashing case 1, transportation pipe 6 and two connecting plates 7, the upper surface of two connecting plates 7 all with smash the bottom surface fixed connection of case 1, transportation pipe 6 activity articulates the inside at two connecting plates 7, smash the left side of case 1 and be provided with step motor 11, the inside rotation of smashing case 1 is connected with crushing roller 12, crushing roller 12's left end runs through crushing case 1 and with step motor 11 power's output fixed connection, utilize step motor 11 power to drive crushing roller 12 and rotate, thereby make the device to smash the raw materials and handle.

The bottom surface fixed mounting who smashes case 1 has rotation motor 2, and rotation motor 2 power's output fixed mounting has carousel 3, and the surface mounting of carousel 3 has the tooth that the equidistance was arranged, and the bottom surface fixed mounting who smashes case 1 has two sets of supporting legs 13, and the bottom surface of every group supporting leg 13 is all fixed mounting has mounting panel 14, utilizes the bolt to be connected mounting panel 14 with ground to avoid the device to take place the phenomenon of moving by oneself as far as possible, thereby guaranteed the stability of device.

The below of smashing case 1 is provided with removes frame 4, the inner wall of removing frame 4 meshes with the surface of carousel 3, remove the shape of frame 4 and be oval form to remove the inner wall of frame 4 and install two sets of equidistance tooth of arranging, remove the upper surface fixed mounting of frame 4 and have slide 21, the bottom surface fixed mounting of smashing case 1 has slide rail 22, slide 21 sliding connection is in slide rail 22's inside, slide 21's shape is T shape, slide 21 and slide rail 22's installation has played the effect of restriction removal frame 4 movement track, the phenomenon of skew movement track takes place when avoiding removing frame 4 to move as far as possible, the stability of removing frame 4 has been guaranteed.

The front fixed mounting who removes frame 4 has closing plate 5, and the upper surface of closing plate 5 contacts with the bottom surface of smashing case 1, and the through-hole has been seted up to the bottom surface of smashing case 1 to smashing the inner bottom wall of case 1 and being concave, the width of closing plate 5 needs to be greater than the width of through-hole, smashing the bottom surface fixed mounting of case 1 and having slide bar 20, slide bar 20 sliding connection is in the inside of closing plate 5, and the installation of slide bar 20 has played the effect of restriction closing plate 5 movement track, takes place the phenomenon of skew movement track when avoiding closing plate 5 to remove as far as possible, has guaranteed the stability that closing plate 5 removed.

The left surface fixed mounting of transportation pipe 6 has rotating electrical machines 8, the inside rotation of transportation pipe 6 is connected with screw conveyer pole 9, the left end of screw conveyer pole 9 runs through transportation pipe 6 and with the output fixed connection of rotating electrical machines 8 power, the through-hole has been seted up to the bottom surface of transportation pipe 6, the bottom surface sliding connection of transportation pipe 6 has movable seat 17, the inside activity of movable seat 17 articulates there is cylinder 16, utilize the power that cylinder 16 provided to drive movable seat 17 and control the removal, thereby play the effect of adjusting transportation pipe 6 angle, the practicality of the device has been increased.

The upper surface fixed intercommunication of transportation pipe 6 has feeder hopper 10, and the upper surface fixed mounting who removes seat 17 has slider 18, and spout 19 has been seted up to the bottom surface of transportation pipe 6, and slider 18 sliding connection is at spout 19, and the shape of slider 18 is the T shape, and the installation of slider 18 and spout 19 has played the effect of restriction removal seat 17 movement track to the stability of removal seat 17 removal has been guaranteed.

The bottom surface fixed mounting of step motor 11 has supporting bench 15, and the right flank of supporting bench 15 and the left surface fixed connection of smashing case 1, and the installation of supporting bench 15 has played the effect of fixed step motor 11, avoids step motor 11 work to take place rotatory phenomenon as far as possible to step motor 11's stability has been guaranteed.

The working principle of the utility model is as follows: firstly, the workman utilizes the bolt with mounting panel 14 and ground fixed connection, thereby guarantee the stability of the device, afterwards the workman will rotate motor 2, rotating electrical machines 8, step motor 11 and cylinder 16 are linked together with the power, when the workman carries out the material loading, the workman opens cylinder 16 at first according to the height of apparatus for production, the power cooperation that utilizes cylinder 16 to provide removes seat 17 and drives slider 18 and slide about the inside of spout 19, thereby make the workman can adjust the transport pipe 6 according to the demand and keep away from the height of smashing case 1 one end, thereby the practicality of the device has been increased, afterwards the workman opens step motor 11, utilize the power that step motor 11 provided to drive crushing roller 12 and place the raw materials of fused magnesia in smashing case 1 inside, make crushing roller 12 carry out crushing processing, afterwards, the workman opens rotating motor 2 and rotating electrical machines 8, utilize the power that rotating electrical machines 2 provided to drive carousel 3, thereby make carousel 3 drive and remove frame 4 and closing plate 5 and control and remove, and then make the workman can adjust the rotational speed of rotating motor 2 according to the demand, thereby realize the purpose of ration transportation, the feeder hopper is moved into the inside of spin-down tube 6 through the screw 10, and the conveying amount of the conveying rod is passed through 9 is carried out to the inside in order to be guaranteed to the conveying quality of conveying the conveying of the raw materials through the screw 8, thereby the conveying quality is guaranteed to the conveying the quality is carried out to the conveying quality to the bottom surface of the conveying pipe is more than can be guaranteed to the need down in the conveying of the raw materials to the quality of conveying pipe 8.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (8)

1. Feeding device for producing fused magnesia, comprising a crushing box (1), a conveying pipe (6) and two connecting plates (7), and being characterized in that: the upper surfaces of the two connecting plates (7) are fixedly connected with the bottom surface of the crushing box (1), the conveying pipe (6) is movably hinged in the two connecting plates (7), the bottom surface of the crushing box (1) is fixedly provided with a rotating motor (2), the power output end of the rotating motor (2) is fixedly provided with a rotary table (3), a movable frame (4) is arranged below the crushing box (1), the inner wall of the movable frame (4) is meshed with the outer surface of the rotary table (3), the front surface of the movable frame (4) is fixedly provided with a sealing plate (5), the upper surface of the sealing plate (5) is contacted with the bottom surface of the crushing box (1), the left side surface of the conveying pipe (6) is fixedly provided with a rotating motor (8), the inside rotation of transportation pipe (6) is connected with screw conveyer pole (9), the left end of screw conveyer pole (9) runs through transportation pipe (6) and with rotary motor (8) power's output fixed connection, the upper surface fixed intercommunication of transportation pipe (6) has feeder hopper (10).

2. The feeding device for producing fused magnesia according to claim 1, wherein: the left side of smashing case (1) is provided with step motor (11), the inside rotation of smashing case (1) is connected with crushing roller (12), the left end of crushing roller (12) runs through smashing case (1) and with step motor (11) power's output fixed connection.

3. The feeding device for producing fused magnesia according to claim 1, wherein: two groups of supporting legs (13) are fixedly arranged on the bottom surface of the crushing box (1), and mounting plates (14) are fixedly arranged on the bottom surface of each group of supporting legs (13).

4. The feeding device for producing fused magnesia according to claim 2, wherein: the bottom surface of step motor (11) is fixed mounting has brace table (15), the right flank of brace table (15) is fixed connection with the left flank of smashing case (1).

5. The feeding device for producing fused magnesia according to claim 1, wherein: the bottom surface sliding connection of transportation pipe (6) has movable seat (17), the inside activity of movable seat (17) articulates there is cylinder (16).

6. The feeding device for producing fused magnesia according to claim 5, wherein: the upper surface of the movable seat (17) is fixedly provided with a sliding block (18), the bottom surface of the conveying pipe (6) is provided with a sliding groove (19), and the sliding block (18) is slidably connected with the sliding groove (19).

7. The feeding device for producing fused magnesia according to claim 1, wherein: the bottom surface of smashing case (1) fixed mounting has slide bar (20), slide bar (20) sliding connection is in the inside of closing plate (5).

8. The feeding device for producing fused magnesia according to claim 1, wherein: the upper surface of the movable frame (4) is fixedly provided with a sliding plate (21), the bottom surface of the crushing box (1) is fixedly provided with a sliding rail (22), and the sliding plate (21) is in sliding connection with the inside of the sliding rail (22).