A dust removal device for hot working of aluminum materials

Abstract

This utility model relates to the field of dust removal technology and discloses a dust removal device for hot working of aluminum materials. It includes a base, with a protective cover and a housing fixedly connected to the outer wall of the base. A dust removal assembly is provided on the inner wall of the base. The dust removal assembly includes a first motor, which is fixedly connected to the inner wall of the base. A lead screw is fixedly connected to the output end of the first motor. A slider is threadedly connected to the outer wall of the lead screw. A suction head is fixedly connected to the outer wall of the slider. A limit rod is slidably connected to the inner wall of the suction head. A gear is fixedly connected to the outer wall of the suction head, and a rack is meshed with the teeth of the gear. A vibration assembly is provided on the inner wall of the housing. In this utility model, the interaction between the first motor, lead screw, and slider expands the dust removal range, improves the dust removal effect, cools the dust, and prevents the dust temperature from becoming too high and causing disasters.

Description

Technical Field

[0001] This utility model relates to the field of dust removal technology, and in particular to a dust removal device for hot working of aluminum materials. Background Technology

[0002] Dust removal equipment refers to equipment that separates dust from flue gas. It is a commonly used facility in industrial production.

[0003] However, current dust removal equipment is generally fixed in a certain location and cannot dynamically capture dust. The dust removal range is limited, and under external interference, it cannot capture all the dust generated. In addition, the dust generated by the hot processing of aluminum materials is at a high temperature. This type of dust is easy to agglomerate, has high flammability, and poses a risk of flammability and explosion. Utility Model Content

[0004] To overcome the above deficiencies, this utility model provides a dust removal device for hot working of aluminum materials, which aims to improve the flexibility of the dust removal range, enhance the dust removal effect, and address the issue of dust explosion prevention during hot working of aluminum materials.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dust removal device for hot working of aluminum materials, comprising a base, a protective cover and a housing fixedly connected to the outer wall of the base, a dust removal assembly provided on the inner wall of the base, the dust removal assembly comprising a first motor, the first motor fixedly connected to the inner wall of the base, a lead screw fixedly connected to the output end of the first motor, a slider threadedly connected to the outer wall of the lead screw, a suction head fixedly connected to the outer wall of the slider, a limit rod slidably connected to the inner wall of the suction head, a gear fixedly connected to the outer wall of the suction head, a rack meshing with the tooth end of the gear, and a vibration assembly provided on the inner wall of the housing.

[0006] The above technical solution involves fixing a protective cover to the top of the base to intercept dust and prevent its spread. The base also fixes the position of the first motor, which provides power to rotate the lead screw on the inner wall of the base. The lead screw is threadedly connected to the slider, allowing the slider to slide on the outer wall of the lead screw. This, in turn, causes the suction head to slide on the outer wall of the limiting rod, which limits the suction head. When the suction head slides, it drives the gear to rotate on the rack, which further restricts the path of the suction head.

[0007] As a further description of the above technical solution:

[0008] Preferably, the vibration component includes a support block, the outer wall of which is fixedly connected to the inner wall of the housing, a second motor is fixedly connected to the outer wall of the support block, a drive shaft is fixedly connected to the output end of the second motor, an eccentric wheel is fixedly connected to one end of the drive shaft, a connecting rod is fixedly connected to the outer wall of the eccentric wheel, a connecting block is fixedly connected to the outer wall of the connecting rod, a dust collection box is fixedly connected to the outer wall of the connecting block, a plurality of connecting columns are fixedly connected to the outer wall of the connecting block, a second spring is provided on the inner wall of the connecting column, a plurality of sliding rods are slidably connected to the inner wall of the connecting column, and a slider assembly is provided on the outer wall of the connecting block.

[0009] The above technical solution involves fixing and limiting the support block by the housing, then fixing and supporting the second motor by the support base. The second motor is started to provide power to the transmission shaft, which then transmits the power to the eccentric wheel, causing the eccentric wheel to rotate. When the eccentric wheel rotates, it will drive the connecting block to slide on the inner wall of the housing through the connecting rod, thereby causing the dust collection box to slide on the inner wall of the housing, thus achieving the vibration of the dust collection box.

[0010] As a further description of the above technical solution:

[0011] Preferably, the slider assembly includes multiple filter plates, the outer walls of the filter plates are slidably connected to the inner wall of the dust collection box, multiple fixing blocks are fixedly connected to the outer walls of the filter plates, a sliding plate is fixedly connected to the outer walls of the fixing blocks, a first spring is provided on one side of the sliding plate, and a limit groove is formed on the inner wall of the dust collection box.

[0012] The above technical solution involves limiting the sliding path of multiple filter plates by a dust collection box, fixing multiple fixed blocks to the filter plates to limit their movement, and then limiting the slide mechanism by the multiple fixed blocks. When the filter plates slide, they provide power to the fixed blocks and the slide mechanism. The slide mechanism then compresses the first spring, providing power to the first spring. The first spring converts the power into spring force, which, in conjunction with the vibration component, allows the filter plates to slide against the inner wall of the dust collection box. The dust collection box then limits the movement of the limiting groove.

[0013] As a further description of the above technical solution:

[0014] Preferably, the first spring is disposed on the inner wall of the limiting groove, the outer walls of the fixing block and the sliding plate are slidably connected to the inner wall of the limiting groove, and the outer wall of the dust collection box is slidably connected to the outer wall of the box body.

[0015] The above technical solution limits the position of the first spring by the limiting groove, and simultaneously limits the sliding path of the fixed block and the sliding plate, while the box body limits the movement of the dust collection box.

[0016] As a further description of the above technical solution:

[0017] Preferably, the outer wall of the dust collection box is fixedly connected to multiple inclined channels that communicate with the inner wall, the outer wall of the inclined channels is fixedly connected to a collection box that communicates with the inner wall, the inner wall of the collection box is fixedly connected to a partition that divides the collection box into multiple chambers, and the collection box is fixedly connected to the inner wall of the box body.

[0018] The above technical solution connects the dust collection box and the collection box through multiple inclined chute. The dust collection box transports dust into the chamber of the collection box through multiple inclined chute. The collection box is divided into multiple chambers by partitions, and the position of the collection box is fixed by the box body.

[0019] As a further description of the above technical solution:

[0020] Preferably, the outer wall of the connecting block is slidably connected to the inner wall of the housing, the second spring is disposed on one side of the slide rod, and the outer walls of the plurality of slide rods are slidably connected to the inner wall of the housing.

[0021] The above technical solution limits the sliding path of the connecting block by the housing, and the second spring drives the connecting column to slide on the outer wall of the slide rod, which plays a buffering role. The housing fixes and limits multiple slide rods.

[0022] As a further description of the above technical solution:

[0023] Preferably, both ends of the rack are fixedly connected to the inner wall of the base, and both ends of the limiting rod are fixedly connected to the inner wall of the base.

[0024] The above technical solution involves fixing the position of the rack by the base, which also serves to fix and support the position of the limiting rod.

[0025] As a further description of the above technical solution:

[0026] Preferably, the outer wall of the lead screw is rotatably connected to the inner wall of the base, and the outer wall of the vacuum head is slidably connected to the inner wall of the base.

[0027] The above technical solution involves the base limiting the lead screw, allowing the lead screw to rotate on the inner wall of the base. The lead screw drives the vacuum head to slide on the inner wall of the base, and the base limits the movement of the vacuum head.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, the starting motor drives the suction head to slide on the inner wall of the base and the outer wall of the limiting rod via the lead screw and slider. At the same time, the bottom of the suction head is connected to the rack and pinion via gears. In this way, the rack and pinion limit the path of the suction head. The dust is detected by the sensor, and the suction head is controlled to slide to remove dust, thereby increasing the dust removal range and improving the dust removal effect. The suction head is equipped with a cooler to cool the dust and prevent the dust generated by the hot processing of aluminum from getting too hot and causing disaster. The dust is then collected into the dust collection box through the pipe.

[0030] 2. In this utility model, the second motor is started, which drives the eccentric wheel to rotate through the transmission shaft. This, in turn, drives the dust collection box to slide against the inner wall of the box through the connecting rod and connecting block, vibrating the multiple filter plates inside the dust collection box. This accelerates the dust filtration and screening speed and prevents the filter plates from clogging. At this time, the multiple filter plates will be driven by the fixed block to squeeze the first spring and slide in the limiting groove, thereby achieving the effect of multiple filter plates sliding back and forth in the dust collection box. On the one hand, this works with the vibration component to accelerate the filtration speed of the filter plates and prevent them from clogging. On the other hand, it can send the intercepted dust of different coarseness into different chambers in the collection box through the inclined channel for collection. At the same time, the multiple connecting columns slide against the outer wall of the sliding rod under the force of the second spring, and the connecting block acts as a buffer for the dust collection box, reducing equipment wear. Attached Figure Description

[0031] Figure 1 This is a three-dimensional structural diagram of a dust removal device for hot working of aluminum materials proposed in this utility model;

[0032] Figure 2 This is a rear view of a dust removal device for hot working of aluminum materials proposed in this utility model;

[0033] Figure 3 This is a structural diagram of a dust removal component for a dust removal device used in hot working of aluminum materials, as proposed in this utility model.

[0034] Figure 4 This is a front elevation view of the vibration component of a dust removal device for hot working of aluminum materials proposed in this utility model;

[0035] Figure 5 for Figure 4 A magnified structural diagram of the details at point A;

[0036] Figure 6 This is a three-dimensional structural diagram of the vibration component of a dust removal device for hot working of aluminum materials proposed in this utility model.

[0037] Legend:

[0038] 1. Base; 2. Protective cover; 3. Box body; 4. Connecting block; 5. Slider assembly; 501. Dust collection box; 502. Filter plate; 503. Fixing block; 504. Slide plate; 505. First spring; 506. Limiting groove; 6. Collection box; 7. Dust removal assembly; 701. First motor; 702. Lead screw; 703. Slider; 704. Dust suction head; 705. Limiting rod; 706. Gear; 707. Rack; 8. Vibration assembly; 801. Support block; 802. Second motor; 803. Drive shaft; 804. Eccentric wheel; 805. Connecting rod; 806. Connecting column; 807. Second spring; 808. Slide rod; 9. Inclined track; 10. Partition. Detailed Implementation

[0039] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0040] Reference Figure 1 , Figure 3 and Figure 4 This utility model provides an embodiment of a dust removal device for hot working of aluminum materials, comprising a base 1, a protective cover 2 and a housing 3 fixedly connected to the outer wall of the base 1, and a dust removal assembly 7 provided on the inner wall of the base 1. The dust removal assembly 7 includes a first motor 701, which is fixedly connected to the inner wall of the base 1. A lead screw 702 is fixedly connected to the output end of the first motor 701, and a slider 703 is threadedly connected to the outer wall of the lead screw 702. A suction head 7 is fixedly connected to the outer wall of the slider 703. 04. A limiting rod 705 is slidably connected to the inner wall of the vacuum head 704. A gear 706 is fixedly connected to the outer wall of the vacuum head 704. A rack 707 is meshed with the tooth end of the gear 706. A vibration component 8 is provided on the inner wall of the housing 3. Both ends of the rack 707 are fixedly connected to the inner wall of the base 1. Both ends of the limiting rod 705 are fixedly connected to the inner wall of the base 1. The outer wall of the lead screw 702 is rotatably connected to the inner wall of the base 1. The outer wall of the vacuum head 704 is slidably connected to the inner wall of the base 1.

[0041] Specifically, by fixing a protective cover 2 to the top of the base 1, dust is intercepted to prevent dust from spreading and affecting the workshop's working environment. The first motor 701 of the dust removal assembly 7 is activated, driving the lead screw 702 to rotate on the inner wall of the base 1. The lead screw 702 is threadedly connected to the slider 703. When the lead screw 702 rotates, it drives the slider 703 to slide on the outer wall of the lead screw 702 and the inner wall of the base 1. The slider 703 is fixedly connected to the suction head 704, which in turn drives the suction head 704 to slide on the inner wall of the base 1 and the limiting... Sensors are installed on the outer wall of the positioning rod 705 and the inner wall of the suction head 704. The sensors detect dust and control the suction head 704 to clean the dusty area, increasing the dust removal range. When the suction head 704 slides, it drives the gear 706 to rotate on the rack 707. The path of the suction head 704 is limited by the positioning rod 705 and the rack 707. A cooler is installed on the inner wall of the suction head 704 to cool the dust and prevent it from overheating and causing disasters. The dust is then collected by the dust collection box 501.

[0042] Reference Figure 2 , Figure 4 and Figure 6 The oscillation component 8 includes a support block 801. The outer wall of the support block 801 is fixedly connected to the inner wall of the housing 3. A second motor 802 is fixedly connected to the outer wall of the support block 801. A transmission shaft 803 is fixedly connected to the output end of the second motor 802. An eccentric wheel 804 is fixedly connected to one end of the transmission shaft 803. A connecting rod 805 is fixedly connected to the outer wall of the eccentric wheel 804. A connecting block 4 is fixedly connected to the outer wall of the connecting rod 805. A dust collection box 501 is fixedly connected to the outer wall of the connecting block 4. Multiple connecting columns 806 are fixedly connected to the outer wall of the connecting block 4. A second spring 807 is provided on the inner wall of the connecting column 806. Multiple sliding rods 808 are slidably connected to the inner wall of the connecting column 806. A slider assembly 5 is provided on the outer wall of the connecting block 4. The outer wall of the connecting block 4 is slidably connected to the inner wall of the housing 3. The second spring 807 is provided on one side of the sliding rod 808. The outer walls of the multiple sliding rods 808 are slidably connected to the inner wall of the housing 3.

[0043] Specifically, the second motor 802 of the oscillation assembly 8 is activated, driving the transmission shaft 803 to rotate. The transmission shaft 803 drives the eccentric wheel 804 to rotate, and the eccentric wheel 804 and the connecting rod 805 drive the connecting block 4 to slide on the inner wall of the housing 3. When the connecting rod 805 rotates, it drives the connecting column 806 and the slide rod 808 to slide on the inner wall of the housing 3. The connecting block 4 drives the dust collection box 501 to slide on the inner wall of the housing 3, achieving the effect of oscillating the multiple filter plates 502 in the dust collection box 501. On the one hand, it accelerates the screening and filtration speed, and on the other hand, it prevents the filter plates 502 from clogging. Then, the multiple connecting columns 806 slide on the outer wall of the slide rod 808 through the second spring 807, achieving a buffering effect on the dust collection box 501, reducing wear and tear on the equipment, and extending the service life of the equipment.

[0044] Reference Figure 4 , Figure 5 and Figure 6 The slider assembly 5 includes multiple filter plates 502. The outer wall of the filter plates 502 is slidably connected to the inner wall of the dust collection box 501. Multiple fixing blocks 503 are fixedly connected to the outer wall of the filter plates 502. A sliding plate 504 is fixedly connected to the outer wall of the fixing blocks 503. A first spring 505 is provided on one side of the sliding plate 504. A limiting groove 506 is opened in the inner wall of the dust collection box 501. The first spring 505 is provided in the inner wall of the limiting groove 506. The outer walls of the fixing blocks 503 and the sliding plate 504 are slidably connected to the inner wall of the limiting groove 506. The outer wall of the dust collection box 501 is slidably connected to the outer wall of the box body 3. Multiple inclined rails 9 are fixedly connected to the outer wall of the dust collection box 501 and communicate with the inner wall. A collection box 6 is fixedly connected to the outer wall of the inclined rails 9 and communicates with the inner wall. A partition 10 is fixedly connected to the inner wall of the collection box 6 to divide the collection box 6 into multiple chambers. The collection box 6 is fixedly connected to the inner wall of the box body 3.

[0045] Specifically, the dust is screened by multiple filter plates 502 of the slider assembly 5, reducing the damage to the equipment caused by large dust particles. The filter plates 502 of the slider assembly 5 are fixedly connected to multiple fixed blocks 503. Under the action of the vibration assembly 8, the filter plates 502 drive the fixed blocks 503 and the slide plate 504 to slide on the inner wall of the limiting groove 506. On the one hand, this works with the vibration assembly 8 to prevent the multiple filter plates 502 from clogging and accelerate the screening and filtration speed. On the other hand, it allows the screened dust particles to enter multiple chambers in the collection box 6 through multiple inclined channels 9 for centralized collection, which facilitates subsequent processing, reduces the wear of large dust particles on the equipment, and extends the service life of the equipment.

[0046] Working principle: This utility model first starts the first motor 701 of the dust removal component 7, which drives the lead screw 702 to rotate on the inner wall of the base 1, thereby driving the slider 703 to slide on the outer wall of the lead screw 702. Then, the slider 703 drives the suction head 704 to slide on the inner wall of the base 1. At the same time, the suction head 704 drives the gear 706 to rotate on the rack 707. In this way, the trajectory of the suction head 704 can be limited by the limiting rod 705, the gear 706 and the rack 707, allowing the suction head 704 to slide on the inner wall of the base 1. The position of the dust is sensed by the sensor, and the sliding direction of the suction head 704 is controlled to adsorb the dust generated during the hot processing of aluminum. By moving the suction head 704, the dust removal range is increased, thereby improving the dust removal effect and preventing dust from affecting the workshop environment. The inner wall of the suction head 704 is equipped with a cooler to cool the dust and prevent the temperature from getting too high and causing disasters. The dust is collected by the dust collection box 501.

[0047] This invention utilizes multiple filter plates 502 installed on the inner wall of the dust collection box 501 to sieve dust. By starting the second motor 802, which drives the eccentric wheel 804 to rotate via the transmission shaft 803, the connecting rod 805 causes the connecting block 4 to slide against the inner wall of the box 3, thus vibrating the multiple filter plates 502. This prevents the filter plates 502 from clogging and accelerates the sieve speed. The filter plates 502, via the fixing block 503, drive the sliding plate 504 to slide against the inner wall of the limiting groove 506, compressing the first spring 505 and causing the first spring 505 to generate… The spring force allows the filter plate 502 to slide against the inner wall of the dust collection box 501 via the first spring 505. Then, the screened dust is guided to the two chambers in the collection box 6 for collection through multiple inclined channels 9. This prevents excessively large aluminum particles from damaging the equipment and improves the service life of the equipment. At the same time, the connecting block 4 slides against the outer wall of the slide rod 808 under the spring force of the second spring 807 via multiple connecting columns 806. The spring force of the multiple second springs 807 acts as a buffer for the dust collection box 501, reducing equipment wear.

[0048] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dust removal device for hot working of aluminum materials, comprising a base (1), characterized in that: The outer wall of the base (1) is fixedly connected to a protective cover (2) and a box (3). The inner wall of the base (1) is provided with a dust removal component (7). The dust removal component (7) includes a first motor (701). The first motor (701) is fixedly connected to the inner wall of the base (1). The output end of the first motor (701) is fixedly connected to a lead screw (702). The outer wall of the lead screw (702) is threadedly connected to a slider (703). The outer wall of the slider (703) is fixedly connected to a suction head (704). The inner wall of the suction head (704) is slidably connected to a limit rod (705). The outer wall of the suction head (704) is fixedly connected to a gear (706). The tooth end of the gear (706) is meshed with a rack (707). The inner wall of the box (3) is provided with a vibration component (8).

2. The dust removal device for hot working of aluminum materials according to claim 1, characterized in that: The oscillation assembly (8) includes a support block (801), the outer wall of which is fixedly connected to the inner wall of the housing (3), a second motor (802) is fixedly connected to the outer wall of the support block (801), a transmission shaft (803) is fixedly connected to the output end of the second motor (802), an eccentric wheel (804) is fixedly connected to one end of the transmission shaft (803), a connecting rod (805) is fixedly connected to the outer wall of the eccentric wheel (804), a connecting block (4) is fixedly connected to the outer wall of the connecting rod (805), a dust collection box (501) is fixedly connected to the outer wall of the connecting block (4), a plurality of connecting columns (806) are fixedly connected to the outer wall of the connecting block (4), a second spring (807) is provided on the inner wall of the connecting column (806), a plurality of sliding rods (808) are slidably connected to the inner wall of the connecting column (806), and a slider assembly (5) is provided on the outer wall of the connecting block (4).

3. The dust removal device for hot working of aluminum materials according to claim 2, characterized in that: The slider assembly (5) includes multiple filter plates (502), the outer wall of the filter plates (502) is slidably connected to the inner wall of the dust collection box (501), multiple fixing blocks (503) are fixedly connected to the outer wall of the filter plates (502), a sliding plate (504) is fixedly connected to the outer wall of the fixing blocks (503), a first spring (505) is provided on one side of the sliding plate (504), and a limit groove (506) is opened on the inner wall of the dust collection box (501).

4. The dust removal device for hot working of aluminum materials according to claim 3, characterized in that: The first spring (505) is disposed on the inner wall of the limiting groove (506), the outer walls of the fixing block (503) and the sliding plate (504) are slidably connected to the inner wall of the limiting groove (506), and the outer wall of the dust collection box (501) is slidably connected to the outer wall of the box body (3).

5. A dust removal device for hot working of aluminum materials according to claim 3, characterized in that: The outer wall of the dust collection box (501) is fixedly connected to multiple inclined channels (9) and communicates with the inner wall. The outer wall of the inclined channel (9) is fixedly connected to a collection box (6) and communicates with the inner wall. The inner wall of the collection box (6) is fixedly connected to a partition (10) to divide the collection box (6) into multiple chambers. The collection box (6) is fixedly connected to the inner wall of the box body (3).

6. A dust removal device for hot working of aluminum materials according to claim 2, characterized in that: The outer wall of the connecting block (4) is slidably connected to the inner wall of the box (3), the second spring (807) is disposed on one side of the slide rod (808), and the outer walls of the multiple slide rods (808) are slidably connected to the inner wall of the box (3).

7. A dust removal device for hot working of aluminum materials according to claim 1, characterized in that: Both ends of the rack (707) are fixedly connected to the inner wall of the base (1), and both ends of the limiting rod (705) are fixedly connected to the inner wall of the base (1).

8. The dust removal device for hot working of aluminum materials according to claim 1, characterized in that: The outer wall of the lead screw (702) is rotatably connected to the inner wall of the base (1), and the outer wall of the suction head (704) is slidably connected to the inner wall of the base (1).

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