Spheroidizing agent screening device

Abstract

The utility model provides a nodulizer screening device, and particularly relates to the technical field of nodulizer, the nodulizer screening device comprises a machine body, a screening mechanism, a mounting mechanism and a dust removal mechanism, the upper surface of the machine body is fixedly connected with a feeding port, and the screening mechanism is arranged on the inner side surface of the machine body. The partition net is clamped into the mounting groove, the partition net can extrude the clamping block in the clamping process, the clamping block can be pushed to slide into the fixing groove and compress the second spring due to the arrangement of the arc surface of the clamping block, and after the partition net is clamped, the second spring rebounds to enable one side of the clamping block to abut against the partition net, so that the fan is mounted and fixed, the fan is turned on, and dust is sucked out; the nodulizing agent can be prevented from being discharged from the fixing holes through the partition net, the isolation effect is achieved, dust is discharged through the partition net, enters the storage box and then is filtered through the filter net, gas is discharged through the vent holes, and therefore the dust can be collected, and dust removal is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of spheroidizing agents, in particular to a spheroidizing agent screening device. Background Art

[0002] Spheroidizing agent refers to certain metals or alloys added to molten iron to obtain spheroidal graphite cast iron. The preparation process of spheroidizing agent is to mix raw materials including magnesium and ferrosilicon, melt and cool them into blocks, and then crush and screen them to form granular alloys that meet the particle size requirements. During the screening process of spheroidizing agent, feeding, screening and discharging will generate a lot of dust, which will affect the life of equipment and human health, and will also cause environmental pollution.

[0003] However, the existing spheroidizer screening devices have relatively simple functions, and most of them can only perform simple screening of the spheroidizer, but a large amount of dust is generated during screening, which cannot be solved well. Utility Model Content

[0004] The utility model aims to provide a spheroidizing agent screening device to solve the problem that the existing spheroidizing agent screening devices proposed in the above background technology have relatively simple functions and most of them can only perform simple screening of the spheroidizing agent, but a large amount of dust is generated during screening and cannot be well solved.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spheroidizing agent screening device, comprising a body, a screening mechanism, a mounting mechanism and a dust removal mechanism, wherein the upper surface of the body is fixedly connected with a feed port, the inner surface of the body is provided with a screening mechanism, the inner surface of the body is provided with a mounting mechanism, the mounting mechanism comprises a fixing hole, and a dust removal mechanism is provided on one side surface of the fixing hole.

[0006] Preferably, a support leg is fixedly connected to the lower surface of the body, and four support legs are provided.

[0007] Preferably, the screening mechanism includes a fixed frame, a first spring, a sieve plate, a vibration motor and a discharge port, the inner surface of the body is fixedly connected to the fixed frame, the upper surface of the fixed frame is fixedly connected to the first spring, one end surface of the first spring is fixedly connected to the sieve plate, the bottom surface of the sieve plate is fixedly connected to the vibration motor, and the outer surface of the body is provided with a discharge port.

[0008] Preferably, the inner surface of the body is connected to a material guide plate via a spring, and the lower surface of the material guide plate is fixedly connected to a vibration motor.

[0009] Preferably, the mounting mechanism includes a mounting groove, a partition net, a fixing groove, a second spring and a clamping block, a fixing hole is penetrated through the outer surface of the body, a mounting groove is provided on one side surface of the fixing hole, a partition net is placed on the inner surface of the mounting groove, a fixing groove is provided on the inner surface of the mounting groove, a second spring is fixedly connected to one end surface of the inner cavity of the fixing groove, and a clamping block is fixedly connected to one end surface of the second spring.

[0010] Preferably, one side end angle of the clamping block is set as an arc surface, two clamping blocks are provided, and the clamping blocks are slidably connected to the fixing groove via a second spring.

[0011] Preferably, the dust removal mechanism includes a connecting pipe, a fan, a storage box, a cover plate, a slide rail, a filter and an air vent, a connecting pipe is fixedly connected to one side of the fixed hole, a fan is fixedly connected to the inner surface of the connecting pipe, one end surface of the connecting pipe is fixedly connected to the storage box, a cover plate is provided on the upper surface of the storage box, a slide rail is fixedly connected to the inner surface of the storage box, a filter is slidably connected to the inner surface of the slide rail, and an air vent is provided on one side surface of the storage box.

[0012] Preferably, the vent holes are distributed at equal intervals on one side of the storage box, and the connecting pipe is connected to the storage box.

[0013] Compared with the prior art, the utility model has the following beneficial effects: during use of the spheroidizer screening device, the partition net is inserted into the installation groove, during the insertion process, the partition net will squeeze the card block, and the arc surface setting of the card block will push the card block to slide into the fixed groove and compress the second spring. After the partition net is inserted, the second spring rebounds and makes one side of the card block contact the partition net, thereby installing and fixing it. Turn on the fan to suck out the dust, and the partition net can prevent the spheroidizer from being discharged from the fixed hole, thereby achieving an isolation effect. The dust is discharged through the partition net and enters the storage box, and then the dust is filtered through the filter net, and the gas is discharged through the vent hole, so that the dust can be collected and dust removal is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the appearance of the utility model;

[0015] Figure 2 This is a schematic diagram of the screening mechanism structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the dust removal mechanism of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the installation slot and the partition net used in conjunction with each other in the utility model;

[0018] Figure 5 For this utility model Figure 4 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. machine body; 2. supporting legs; 3. feeding port; 4. screening mechanism; 401. fixing frame; 402. first spring; 403. sieve plate; 404. vibration motor; 405. discharging port; 406. guide plate; 5. mounting mechanism; 501. fixing hole; 502. mounting slot; 503. partition net; 504. fixing slot; 505. second spring; 506. block; 6. dust removal mechanism; 601. connecting pipe; 602. fan; 603. storage box; 604. cover plate; 605. slide rail; 606. filter net; 607. vent. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described implementation regulations are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 The utility model discloses a spheroidizing agent screening device, comprising a body 1, a screening mechanism 4, a mounting mechanism 5 and a dust removal mechanism 6. A feed port 3 is fixedly connected to the upper surface of the body 1, a screening mechanism 4 is arranged on the inner surface of the body 1, a mounting mechanism 5 is arranged on the inner surface of the body 1, the mounting mechanism 5 comprises a fixing hole 501, and a dust removal mechanism 6 is arranged on one side surface of the fixing hole 501.

[0022] In order to ensure the stability of the machine body 1 , a support leg 2 is fixedly connected to the lower surface of the machine body 1 , and four support legs 2 are provided.

[0023] In order to facilitate the storage of the spheroidizing agent after screening, the screening mechanism 4 includes a fixed frame 401, a first spring 402, a sieve plate 403, a vibration motor 404 and a discharge port 405. The inner surface of the body 1 is fixedly connected with the fixed frame 401, the upper surface of the fixed frame 401 is fixedly connected with the first spring 402, one end surface of the first spring 402 is fixedly connected with the sieve plate 403, the bottom surface of the sieve plate 403 is fixedly connected with the vibration motor 404, and the outer surface of the body 1 is provided with a discharge port 405. During use, the spheroidizing agent is poured into the material port 3, and the spheroidizing agent falls on the top of the sieve plate 403, and then the vibration motor 404 is started, so that the sieve plate 403 will be quickly compressed and rebounded by the first spring 402, so that the sieve plate 403 vibrates quickly, and thus the small particles of the spheroidizing agent can be screened out, and fall on the guide plate 406 and discharged, and the spheroidizing agent that has been screened will be discharged through the sieve plate 403, thus completing the effect of screening the spheroidizing agent.

[0024] In order to prevent material blockage, the inner surface of the body 1 is connected to a material guide plate 406 through a spring, and the lower surface of the material guide plate 406 is fixedly connected to a vibration motor 404. By arranging a vibration motor 404 under the material guide plate 406, the spheroidizing agent can be better discharged.

[0025] In order to facilitate dust removal, the installation mechanism 5 includes an installation groove 502, a partition net 503, a fixing groove 504, a second spring 505 and a block 506. The outer surface of the body 1 is penetrated with a fixing hole 501, a side surface of the fixing hole 501 is provided with an installation groove 502, a partition net 503 is placed on the inner surface of the installation groove 502, a fixing groove 504 is provided on the inner surface of the installation groove 502, and a second spring 505 is fixedly connected to the inner surface of the fixing groove 504. 05, a clamping block 506 is fixedly connected to one end surface of the second spring 505, and the partition net 503 is clamped into the installation groove 502. During the insertion process, the partition net 503 will squeeze the clamping block 506, and the arc surface setting of the clamping block 506 will push the clamping block 506 to slide into the fixed groove 504 and compress the second spring 505. After the partition net 503 is inserted, the second spring 505 rebounds and makes one side of the clamping block 506 contact the partition net 503, thereby installing the partition net 503.

[0026] In order to facilitate the installation of the partition net 503 , one side end corner of the clamping block 506 is set as an arc surface. Two clamping blocks 506 are provided, and the clamping blocks 506 are slidably connected to the fixing groove 504 through the second spring 505 .

[0027] In order to remove dust during screening, the dust removal mechanism 6 includes a connecting pipe 601, a fan 602, a storage box 603, a cover plate 604, a slide rail 605, a filter screen 606 and a vent 607. One side of the fixing hole 501 is fixedly connected to the connecting pipe 601, the inner surface of the connecting pipe 601 is fixedly connected to the fan 602, one end surface of the connecting pipe 601 is fixedly connected to the storage box 603, the upper surface of the storage box 603 is provided with a cover plate 604, and the inner surface of the storage box 603 is fixedly connected to Slide rail 605, the inner surface of slide rail 605 is slidably connected with filter screen 606, and one side surface of storage box 603 is provided with air vent 607, and dust is sucked out by turning on fan 602, while partition screen 503 can prevent spheroidizing agent from being discharged from fixed hole 501, thereby achieving isolation effect, and dust is discharged through partition screen 503 and enters storage box 603, and then is filtered through filter screen 606, and gas is discharged through air vent 607, so that dust can be collected and dust removal is convenient.

[0028] In order to ensure gas circulation, the vent holes 607 are evenly spaced on one side of the storage box 603 , and the connecting pipe 601 is connected to the storage box 603 .

[0029] Working principle: During use, the spheroidizing agent is poured into the material port 3, and the spheroidizing agent falls on the screen plate 403, and then the vibration motor 404 is started, so that the screen plate 403 will be quickly compressed and rebounded by the first spring 402, so that the screen plate 403 vibrates quickly, and in this way, the small particles of the spheroidizing agent can be screened out, and fall on the guide plate 406 and discharged, and the spheroidizing agent that has been screened will be discharged through the screen plate 403, so that the effect of screening the spheroidizing agent is completed, and the partition net 503 is inserted into the installation groove 502. During the insertion process, the partition net 503 will squeeze the card block 506, and the card block The arc surface setting of block 506 will push the block 506 to slide into the fixed groove 504 and compress the second spring 505. After the partition net 503 is inserted, the second spring 505 rebounds and makes one side of the block 506 touch the partition net 503, so as to install and fix it. Turn on the fan 602 to suck out the dust, and the partition net 503 can prevent the spheroidizing agent from being discharged from the fixed hole 501, thereby achieving the effect of isolation. The dust is discharged through the partition net 503 and enters the storage box 603, and then the dust is filtered through the filter net 606, and the gas is discharged through the vent 607, so that the dust can be collected and dust removal is convenient.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the implementation rules without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spheroidizing agent screening device, comprising a body (1), a screening mechanism (4), a mounting mechanism (5) and a dust removal mechanism (6), characterized in that: The upper surface of the machine body (1) is fixedly connected with a feed port (3), the inner surface of the machine body (1) is provided with a screening mechanism (4), the inner surface of the machine body (1) is provided with a mounting mechanism (5), the mounting mechanism (5) comprises a fixing hole (501), a dust removal mechanism (6) is provided on one side surface of the fixing hole (501), the mounting mechanism (5) comprises a mounting groove (502), a partition net (503), a fixing groove (504), a second spring (505) and a clamping block (506), the outer surface of the machine body (1) is provided with a fixing hole (501), a mounting groove (502) is provided on one side surface of the fixing hole (501), a partition net (503) is placed on the inner surface of the mounting groove (502), a fixing groove (504) is provided on the inner surface of the mounting groove (502), and a second spring (505) is fixedly connected to one end surface of the inner cavity of the fixing groove (504). A spring (505), one end surface of the second spring (505) is fixedly connected to a block (506), the dust removal mechanism (6) comprises a connecting pipe (601), a fan (602), a storage box (603), a cover plate (604), a slide rail (605), a filter screen (606) and a vent (607), one side of the fixing hole (501) is fixedly connected to the connecting pipe (601), the inner side surface of the connecting pipe (601) is fixedly connected to the fan (602), one end surface of the connecting pipe (601) is fixedly connected to the storage box (603), the upper surface of the storage box (603) is provided with a cover plate (604), the inner side surface of the storage box (603) is fixedly connected to the slide rail (605), the inner side surface of the slide rail (605) is slidably connected to the filter screen (606), and a vent (607) is provided on one side surface of the storage box (603).

2. A spheroidizing agent screening device according to claim 1, characterized in that: The lower surface of the machine body (1) is fixedly connected with a support leg (2), and four support legs (2) are provided.

3. A spheroidizing agent screening device according to claim 1, characterized in that: The screening mechanism (4) comprises a fixed frame (401), a first spring (402), a sieve plate (403), a vibration motor (404) and a discharge port (405); the inner surface of the machine body (1) is fixedly connected to the fixed frame (401); the upper surface of the fixed frame (401) is fixedly connected to the first spring (402); one end surface of the first spring (402) is fixedly connected to the sieve plate (403); the bottom surface of the sieve plate (403) is fixedly connected to the vibration motor (404); and the outer surface of the machine body (1) is provided with a discharge port (405).

4. A spheroidizing agent screening device according to claim 1, characterized in that: The inner surface of the machine body (1) is connected to a material guide plate (406) via a spring, and the lower surface of the material guide plate (406) is fixedly connected to a vibration motor (404).

5. A spheroidizing agent screening device according to claim 1, characterized in that: One end angle of the clamping block (506) is set as an arc surface. Two clamping blocks (506) are provided. The clamping blocks (506) are slidably connected to the fixing groove (504) via a second spring (505).

6. A spheroidizing agent screening device according to claim 1, characterized in that: The vent holes (607) are distributed at equal intervals on one side of the storage box (603), and the connecting pipe (601) is connected to the storage box (603).

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