Dust removal device for diatom plate preparation

Abstract

The dust removal device comprises a conveying table and a dust removal device body, the dust removal device body is located on the left side of the top of the conveying table, the bottoms of the two sides of the inner wall of the dust removal device body are fixedly connected with the left sides of the two sides of the conveying table, and a brush is arranged on the right side of the top of the conveying table. And the top of the brush is fixedly connected with a reciprocating mechanism. According to the diatom plate dust removal device, the brush is arranged, before dust on a diatom plate is cleaned through the dust removal device, stubborn dust on the diatom plate is brushed off or scattered through the brush, so that the dust removal device can better absorb the stubborn dust, and the problem that some dust can be firmly attached to the surface of the diatom plate due to viscidity or static electricity is solved. The problem that the production quality is affected due to the fact that the dust cannot be directly and cleanly sucked away due to the fact that the dust is independently left in a certain area on the diatom plate is solved, and the effect of assisting in cleaning stubborn dust is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of dust removal devices for diatomaceous earth board preparation, specifically a dust removal device for diatomaceous earth board preparation. Background Technology

[0002] Due to the unique "molecular sieve" structure of diatomaceous earth, a large amount of dust easily accumulates on the surface of diatomaceous earth boards during production. When the boards are stacked and transported, the dust moves on the surface, easily causing scratches and dirt, which affects the quality of the boards.

[0003] For example, application number CN202321681083.6 discloses a dust removal device in the preparation process of diatomaceous earth boards. The device includes a preparation board, with a dust removal device slidably connected to the top of the board. Two support legs are fixedly installed at the bottom of the preparation board, and a horizontal plate is fixedly installed on the side of the two support legs that are close to each other. The dust removal device has a dust removal mechanism, which includes a fan, dust outlet pipes, a dust collection head, and a flexible plate. Flexible plates are fixedly installed on both sides of the dust removal device. Four fans are fixedly installed on the top of the dust removal device, and four dust outlet pipes are sleeved on the top of the device. The dust outlet pipes are used to remove dust generated by the diatomaceous earth boards, and a dust collection head is fixedly installed at one end of each of the four dust outlet pipes. By starting the fans, the dust at the bottom of the dust removal device is sucked away and transported through the dust outlet pipes to the dust collection head for dust removal, thus keeping the prepared diatomaceous earth boards cleaner.

[0004] Based on the search of the aforementioned patents and the findings of existing equipment, while the aforementioned equipment can solve the problem that a large amount of dust easily accumulates on the surface of diatomaceous earth boards during production, and that the dust moves on the surface of the boards during stacking and transportation, easily causing scratches, some dust adheres firmly to the surface of the diatomaceous earth boards due to stickiness or static electricity during use. Therefore, this part of the dust cannot be directly removed, resulting in a certain area of ​​the diatomaceous earth board having residual dust, which greatly affects the production quality. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a dust removal device for diatomaceous earth board preparation, which has the advantage of assisting in the cleaning of stubborn dust. It solves the problem that some dust adheres firmly to the surface of the diatomaceous earth board due to stickiness or static electricity, and therefore this part of the dust cannot be directly removed, resulting in a certain area of ​​the diatomaceous earth board having some dust remaining, which greatly affects the production quality.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a dust removal device for diatomaceous earth board preparation, comprising a conveyor table and a dust removal device, wherein the dust removal device is located on the left side of the top of the conveyor table, the bottom of both sides of the inner wall of the dust removal device is fixedly connected to the left side of both sides of the conveyor table, a brush is provided on the right side of the top of the conveyor table, a reciprocating mechanism is fixedly connected to the top of the brush, and a limit mechanism is fixedly connected to the top of both sides of the conveyor table.

[0007] In a preferred embodiment of this utility model, the reciprocating mechanism includes a mounting plate, the bottom of which is fixedly connected to the bottom of the brush, a reciprocating gear frame is fixedly connected to the top of the mounting plate, a half gear is meshed with the inner wall of the reciprocating gear frame, a motor is fixedly connected to the right side of the half gear, and support components are fixedly connected to both sides of the reciprocating gear frame.

[0008] In a preferred embodiment of this utility model, the limiting mechanism includes a support plate, the inner side of which is fixedly connected to the top of both sides of the conveyor table, an electric telescopic rod is fixedly connected to the top of the support plate, a limiting plate is slidably connected to the right side of both sides of the top of the conveyor table, and the output end of the electric telescopic rod is fixedly connected to the inner side of the limiting plate.

[0009] In a preferred embodiment of this invention, the support assembly includes a straight rod, the inner side of which is fixedly connected to both sides of the reciprocating gear frame, and a support block is slidably connected to the outer side of the straight rod. Both sides of the support block are fixedly and movably connected to a lifting mechanism via a pivot pin.

[0010] In a preferred embodiment of this invention, the lifting mechanism includes a connecting rod. The top of the inner side of the connecting rod is movably connected to both sides of the support block via a pivot pin. A slider is movably connected to the bottom of the connecting rod via a pivot pin. Slide grooves are provided on both sides of the top right side of the conveyor table. The surface of the slider is slidably connected to the inner wall of the slide groove. A bidirectional screw is provided inside the slide groove. The inner wall of the slider is threaded to both ends of the surface of the bidirectional screw via a thread. The left side of the bidirectional screw is movably connected to the left side of the inner wall of the slide groove via a pivot pin. The right side of the bidirectional screw extends through to the right side of the conveyor table.

[0011] As a preferred embodiment of this utility model, a U-shaped plate is fixedly connected to the bottom of the motor, and the two sides of the U-shaped plate are fixedly connected to the right side of the inner side of the support block.

[0012] As a preferred embodiment of this invention, a handwheel is fixedly connected to the right side of the bidirectional screw, and the handwheel is used to rotate the bidirectional screw.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model, by incorporating a brush, allows for the removal or dispersing of stubborn dust on the diatomaceous earth board before the dust removal device cleans it. This facilitates better suction of the dust by the dust removal device, solving the problem that some dust adheres firmly to the surface of the diatomaceous earth board due to stickiness or static electricity, making it impossible to remove completely and leaving residual dust in certain areas, which significantly affects production quality. This invention achieves the effect of assisting in the cleaning of stubborn dust.

[0015] 2. This utility model, by setting up a reciprocating mechanism, starts the motor at the same time when the conveyor conveys the diatomaceous earth board, driving the half gear to rotate. The half gear alternately meshes with the upper and lower teeth in the reciprocating gear frame, causing the reciprocating gear frame to drive the mounting plate to move back and forth, thereby causing the brush to move back and forth to brush the diatomaceous earth board, brushing away or removing stubborn dust, so that the dust removal device can better absorb the dust on the diatomaceous earth board.

[0016] 3. This utility model, by setting a limiting mechanism, allows the user to activate the electric telescopic rod on the support plate before brushing the diatomaceous earth board by reciprocating the brush. This pushes the limiting plate inward symmetrically, bringing it close to the diatomaceous earth board without clamping it. The limiting plate then restricts the movement of the diatomaceous earth board, preventing it from flying off the conveyor table and affecting subsequent processing when the brush is reciprocating. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a cross-sectional structural diagram of the conveyor table of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the reciprocating mechanism of this utility model.

[0020] In the diagram: 1. Conveyor table; 2. Dust removal device; 3. Brush; 4. Reciprocating mechanism; 41. Mounting plate; 42. Reciprocating gear frame; 43. Half gear; 44. Motor; 5. Limiting mechanism; 51. Support plate; 52. Electric telescopic rod; 53. Limiting plate; 6. Support assembly; 61. Straight rod; 62. Support block; 7. Lifting mechanism; 71. Connecting rod; 72. Slider; 73. Slide groove; 74. Bidirectional screw; 8. U-shaped plate; 9. Handwheel. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1 to 3 As shown, the present invention provides a dust removal device 2 for diatom board preparation, including a conveyor table 1 and a dust removal device 2. The dust removal device 2 is located on the left side of the top of the conveyor table 1. The bottom of both sides of the inner wall of the dust removal device 2 is fixedly connected to the left side of both sides of the conveyor table 1. A brush 3 is provided on the right side of the top of the conveyor table 1. A reciprocating mechanism 4 is fixedly connected to the top of the brush 3. A limit mechanism 5 is fixedly connected to the top of both sides of the conveyor table 1.

[0023] refer to Figure 1 and Figure 3 The reciprocating mechanism 4 includes a mounting plate 41, the bottom of which is fixedly connected to the bottom of the brush 3. A reciprocating gear frame 42 is fixedly connected to the top of the mounting plate 41. A half gear 43 is meshed with the inner wall of the reciprocating gear frame 42. A motor 44 is fixedly connected to the right side of the half gear 43. Support components 6 are fixedly connected to both sides of the reciprocating gear frame 42.

[0024] As a technical optimization of this utility model, by setting a reciprocating mechanism 4, when the conveyor table 1 conveys the diatomaceous earth board, the motor 44 is started at the same time, driving the half gear 43 to rotate, so that the half gear 43 alternately meshes with the upper and lower teeth in the reciprocating gear frame 42, so that the reciprocating gear frame 42 drives the mounting plate 41 to move back and forth, thereby causing the brush 3 to move back and forth to brush the diatomaceous earth board, brushing away or removing stubborn dust, so that the dust removal device 2 can better absorb the dust on the diatomaceous earth board.

[0025] refer to Figure 1 The limiting mechanism 5 includes a support plate 51. The inner side of the support plate 51 is fixedly connected to the top of both sides of the conveyor table 1. An electric telescopic rod 52 is fixedly connected to the top of the support plate 51. A limiting plate 53 is slidably connected to the right side of both sides of the top of the conveyor table 1. The output end of the electric telescopic rod 52 is fixedly connected to the inner side of the limiting plate 53.

[0026] As a technical optimization of this utility model, by setting a limiting mechanism 5, before the user reciprocates to move the brush 3 to brush the diatom board, the electric telescopic rod 52 on the support plate 51 is activated first, so that it pushes the limiting plate 53 to move inward symmetrically, so that the limiting plate 53 is close to the diatom board, but not clamped, thereby using the limiting plate 53 to restrict the movement of the diatom board, thereby preventing the diatom board from being directly thrown out of the conveyor table 1 by the force when the brush 3 reciprocates to brush the diatom board, affecting subsequent processing.

[0027] refer to Figure 1 and Figure 3 The support assembly 6 includes a straight rod 61, the inner side of which is fixedly connected to both sides of the reciprocating gear frame 42, and a support block 62 is slidably connected to the outer side of the surface of the straight rod 61. Both sides of the support block 62 are fixedly and movably connected to a lifting mechanism 7 via a pivot pin.

[0028] As a technical optimization of this utility model, by setting up the support component 6, when the motor 44 drives the half gear 43 to rotate, causing the reciprocating gear frame 42 to move back and forth, the straight rod 61 slides in the support block 62 at the same time. Thus, through the cooperation between the straight rod 61 and the support block 62, the half gear 43 and the reciprocating gear frame 42 are provided with limit and support, thereby stabilizing the meshing of the upper and lower teeth of the half gear 43 and the reciprocating gear frame 42.

[0029] refer to Figure 1 and Figure 2 The lifting mechanism 7 includes a connecting rod 71. The top of the inner side of the connecting rod 71 is movably connected to both sides of the support block 62 via a pivot pin. The bottom of the connecting rod 71 is movably connected to a slider 72 via a pivot pin. Slide grooves 73 are provided on both sides of the top right side of the conveyor table 1. The surface of the slider 72 is slidably connected to the inner wall of the slide groove 73. A bidirectional screw 74 is provided inside the slide groove 73. The inner wall of the slider 72 is threaded to both ends of the surface of the bidirectional screw 74 via a thread. The left side of the bidirectional screw 74 is movably connected to the left side of the inner wall of the slide groove 73 via a pivot pin. The right side of the bidirectional screw 74 extends through to the right side of the conveyor table 1.

[0030] As a technical optimization of this utility model, by setting up a lifting mechanism 7, when the user needs to adjust the height of the brush 3 so that the brush 3 can brush diatom boards of different thicknesses, the bidirectional screw 74 is rotated to drive the two sliders 72 to move symmetrically along the track of the slide groove 73, thereby causing the connecting rod 71 between the support block 62 and the slider 72 to rotate, thus causing the support block 62 to drive the straight rod 61 to rise and fall, and finally causing the reciprocating toothed frame 42 to rise or fall, thereby achieving the purpose of adjusting the height of the brush 3.

[0031] refer to Figure 1 A U-shaped plate 8 is fixedly connected to the bottom of the motor 44, and the two sides of the U-shaped plate 8 are fixedly connected to the right side of the inner side of the support block 62.

[0032] As a technical optimization of this utility model, by setting up a U-shaped plate 8, a connection is established between the motor 44 and the support block 62 and fixed by the U-shaped plate 8. Therefore, the motor 44 can rise or fall together with the support block 62, so that the motor 44 can always stably drive the half gear 43 to rotate, and make the reciprocating gear frame 42 move back and forth.

[0033] refer to Figure 1 and Figure 2 A handwheel 9 is fixedly connected to the right side of the bidirectional screw 74, and the handwheel 9 is used to rotate the bidirectional screw 74.

[0034] As a technical optimization of this utility model, by setting a handwheel 9, when the user needs to rotate the bidirectional screw 74, the bidirectional screw 74 can be easily rotated directly through the handwheel 9, and the rotation angle of the bidirectional screw 74 can be precisely controlled, thereby adjusting the height of the brush 3 more accurately.

[0035] The working principle and usage process of this utility model are as follows: When the user needs to clean the dust on the diatomaceous earth board, first activate the electric telescopic rod 52 on the support plate 51, which pushes the limiting plate 53 to move symmetrically inward, so that the limiting plate 53 is close to the diatomaceous earth board, but does not clamp it, only restricting the deviation movement of the diatomaceous earth board. Then, rotate the bidirectional screw 74 by the handwheel 9, which drives the two sliders 72 to move symmetrically along the track of the slide groove 73, thereby causing the connecting rod 71 between the support block 62 and the sliders 72 to rotate. This causes the support block 62 to drive the straight rod 61 and the U-shaped plate 8 to descend, thereby causing the reciprocating toothed frame 42 and the motor 44 to rise or fall, finally allowing the brush 3 to stop at a height that can contact the diatomaceous earth board. At this time, the motor 44 can be started. The drive mechanism rotates the half gear 43, causing it to alternately mesh with the upper and lower teeth of the reciprocating gear frame 42. This allows the reciprocating gear frame 42, supported and limited by the straight rod 61 and the support block 62, to move the mounting plate 41 back and forth. This, in turn, causes the brush 3 to move back and forth. At this point, the conveyor table 1 and dust removal device 2 can be activated, allowing the diatomaceous earth board to pass between the two limiting plates 53 under the transport of the conveyor table 1. The brush 3 then cleans the board, removing or dispersing stubborn dust that adheres to the diatomaceous earth board due to stickiness or static electricity. Finally, the diatomaceous earth board enters the dust removal device 2, where it is vacuumed, completing the final dust removal and cleaning process. This provides the advantage of assisting in the cleaning of stubborn dust.

[0036] In summary, this dust removal device for diatomaceous earth board preparation, by incorporating brush 3, allows stubborn dust on the diatomaceous earth board to be brushed away or dispersed before the dust removal device 2 cleans it, thus enabling the dust removal device 2 to better absorb it. This solves the problem that some dust adheres firmly to the surface of the diatomaceous earth board due to stickiness or static electricity, making it impossible to remove completely and resulting in residual dust in certain areas of the diatomaceous earth board, which significantly affects production quality.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dust removal device for diatom plate preparation, comprising a conveying table (1) and a dust removal device (2), characterized in that: The dust removal device (2) is located on the left side of the top of the conveyor (1). The bottom of the inner wall of the dust removal device (2) is fixedly connected to the left side of both sides of the conveyor (1). A brush (3) is provided on the right side of the top of the conveyor (1). A reciprocating mechanism (4) is fixedly connected to the top of the brush (3). A limit mechanism (5) is fixedly connected to the top of both sides of the conveyor (1).

2. The dust removing device for diatom plate preparation according to claim 1, characterized in that: The reciprocating mechanism (4) includes a mounting plate (41), the bottom of which is fixedly connected to the bottom of the brush (3), a reciprocating gear frame (42) is fixedly connected to the top of the mounting plate (41), a half gear (43) is meshed with the inner wall of the reciprocating gear frame (42), a motor (44) is fixedly connected to the right side of the half gear (43), and support components (6) are fixedly connected to both sides of the reciprocating gear frame (42).

3. The dust removing device for diatom plate preparation according to claim 1, characterized in that: The limiting mechanism (5) includes a support plate (51), the inner side of which is fixedly connected to the top of both sides of the conveyor table (1), and an electric telescopic rod (52) is fixedly connected to the top of the support plate (51). A limiting plate (53) is slidably connected to the right side of both sides of the top of the conveyor table (1), and the output end of the electric telescopic rod (52) is fixedly connected to the inner side of the limiting plate (53).

4. The dust removing device for diatom plate preparation according to claim 2, characterized in that: The support assembly (6) includes a straight rod (61), the inner side of which is fixedly connected to both sides of the reciprocating gear frame (42), and a support block (62) is slidably connected to the outer side of the surface of the straight rod (61). Both sides of the support block (62) are fixedly connected to a lifting mechanism (7) via a pivot pin.

5. The dust removal device for diatom plate preparation according to claim 4, characterized in that: The lifting mechanism (7) includes a connecting rod (71). The top of the inner side of the connecting rod (71) is movably connected to both sides of the support block (62) through a pin. The bottom of the connecting rod (71) is movably connected to a slider (72) through a pin. The top right side of the conveying table (1) is provided with a slide groove (73). The surface of the slider (72) is slidably connected to the inner wall of the slide groove (73). The slide groove (73) is provided with a bidirectional screw (74). The inner wall of the slider (72) is threaded to both ends of the surface of the bidirectional screw (74) through a thread. The left side of the bidirectional screw (74) is movably connected to the left side of the inner wall of the slide groove (73) through a pin. The right side of the bidirectional screw (74) extends through to the right side of the conveying table (1).

6. The dust removing device for diatom plate preparation according to claim 4, characterized in that: The bottom of the motor (44) is fixedly connected to a U-shaped plate (8), and the two sides of the U-shaped plate (8) are fixedly connected to the right side of the inner side of the support block (62).

7. The dust removal device for diatom plate preparation according to claim 5, characterized in that: A handwheel (9) is fixedly connected to the right side of the bidirectional screw (74), and the handwheel (9) is used to rotate the bidirectional screw (74).

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