Feeding dust removal device for rock wool production

Abstract

The utility model discloses a feeding dust removal device for rock wool production, and relates to the technical field of dust removal devices. The rock wool board processing device comprises a conveying belt, a rock wool board is placed on the upper surface of the conveying belt, a processing box is arranged above the conveying belt, a dust collection plate is fixedly arranged at the position, above the conveying belt, in the processing box, a horizontally-arranged installation plate is arranged at the position, close to the dust collection plate, in the processing box, and the interior of the installation plate is hollow. According to the device, dust on the surface of the rock wool board is cleaned in a multi-angle and all-directional mode by combining rotation of the banister brush and back-and-forth translation of the mounting plate, and compared with a single cleaning mode, catkin-shaped dust impurities can be more thoroughly removed, the dust removal effect is remarkably improved, and the cleanliness of the surface of the rock wool board is guaranteed; and through the design of a movable plate and a push block, a mounting plate and a banister brush can move back and forth on the surface of the rock wool board, the device can adapt to rock wool boards of different sizes and shapes, the universality and applicability of the device are improved, and diversified production requirements are met.

Description

A feeding and dust removal device for rock wool production Technical Field

[0001] This utility model relates to the technical field of dust removal devices, specifically a feeding dust removal device for rock wool production. Background Technology

[0002] Rock wool is widely used in the construction field due to its excellent thermal insulation and fireproof properties. The initial state of rock wool production is a plate with a certain thickness. Rock wool needs to be cut into pieces. The rock wool blocks to be cut are placed on a conveyor line and transported to the cutting device. The cutter of the cutting device cuts the rock wool into strips of rock wool blanks of appropriate size.

[0003] Due to the material itself, rock wool boards accumulate dust and impurities on their surface. These impurities adhere to the rock wool boards, and during the transportation of the rock wool boards, the rock wool dust is dispersed into the air in the workshop, resulting in extremely harsh working conditions. Furthermore, some dust adheres to the surface, and current traditional dust removal devices only have dust suction and do not have a device to remove the attached impurities, resulting in a lack of effective surface dust removal. Summary of the Invention

[0004] In order to solve the above problems, the purpose of this utility model is to provide a feeding and dust removal device for rock wool production.

[0005] To solve the above technical problems, the present invention adopts the following technical solution: a feeding and dust removal device for rock wool production, including a conveyor belt, on which rock wool boards are placed, a processing box is provided above the conveyor belt, a dust suction plate is fixedly provided inside the processing box above the conveyor belt, a horizontally arranged mounting plate is provided inside the processing box near the dust suction plate, the mounting plate is hollow inside, a plurality of equally spaced rotating shafts are rotatably provided at the bottom of the mounting plate, a ring-shaped rotating plate is fixedly provided at the bottom of the rotating shaft, a soft brush is fixedly provided at the bottom of the rotating plate, and a drive assembly is rotatably provided at the top of the plurality of rotating shafts;

[0006] The mounting plate has two symmetrically arranged support rods fixed at both ends, and the support rods movably pass through the processing box. The outer wall of the processing box is provided with a movable plate near one of the support rods, and the end of the movable plate is fixed on the support rod. A rectangular groove is opened through the movable plate, and two diagonally arranged arc-shaped grooves are opened on the rectangular groove. A vertically arranged upright is rotatably provided at the middle end of the rectangular groove. A Y-shaped push block is fixedly provided at the top of the upright, and the end of the push block abuts against the rectangular groove.

[0007] Preferably, a worm gear is fixedly provided on the top of the plurality of rotating shafts, and a worm is meshed on the worm gear. A long rod is fixedly connected to the plurality of worms. The drive assembly includes two upright blocks, which are symmetrically arranged and fixedly installed on the top of the mounting plate. A drive shaft is provided between the two upright blocks. The drive shaft is connected to the long rod through two meshing drive gears. A first motor is fixedly provided on one of the upright blocks, and the output end of the first motor is coaxially fixedly installed on the drive shaft.

[0008] Preferably, a dust collection box is installed on the upper surface of the outer wall of the processing box, and an exhaust fan is fixedly installed on the upper surface of the outer wall of the processing box near the dust collection box. The suction end of the exhaust fan is inserted into the dust collection box, and the dust collection box is connected to the dust collection plate through a suction pipe.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] This device uses a combination of rotating soft brushes and reciprocating sliding mounting plates to clean the surface of rock wool boards from multiple angles and in all directions. Compared to single cleaning methods, it can more thoroughly remove dust and impurities that resemble willow catkins, significantly improving dust removal efficiency and ensuring the cleanliness of the rock wool board surface. The design of the movable plate and push block allows the mounting plate and soft brushes to move back and forth on the surface of the rock wool board, adapting to rock wool boards of different sizes and shapes, improving the versatility and applicability of the device, and meeting diverse production needs. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 is a schematic diagram of the internal structure of the processing box of this utility model.

[0014] Figure 3 is a schematic diagram of the internal structure of the mounting plate of this utility model.

[0015] Figure 4 is an enlarged structural schematic diagram of point A in Figure 3 of this utility model.

[0016] Figure 5 is an enlarged structural schematic diagram of section B in Figure 3 of this utility model.

[0017] In the diagram: 1. Conveyor belt; 11. Rock wool board; 2. Processing box; 21. Exhaust fan; 22. Dust collection box; 23. Suction pipe; 24. Dust collection plate; 3. Mounting plate; 31. Long rod; 32. Worm gear; 33. Worm wheel; 34. Rotating shaft; 35. Rotating plate; 36. Soft brush; 37. First motor; 38. Vertical block; 39. Drive gear; 4. Support rod; 41. Movable plate; 42. Rectangular groove; 43. Arc groove; 44. Vertical rod; 45. Push block; 46. Second motor; 47. Bracket. Detailed Implementation

[0018] 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.

[0019] Example: As shown in Figures 1-5, this utility model provides a feeding and dust removal device for rock wool production, including a conveyor belt 1, a rock wool board 11 placed on the upper surface of the conveyor belt 1, a processing box 2 above the conveyor belt 1, a dust suction plate 24 fixedly installed inside the processing box 2 above the conveyor belt 1, a horizontally arranged mounting plate 3 near the dust suction plate 24 inside the processing box 2, the mounting plate 3 is hollow inside, a plurality of equally spaced rotating shafts 34 are rotatably arranged at the bottom inside the mounting plate 3, a ring-shaped rotating plate 35 is fixedly arranged at the bottom of the rotating shaft 34, a soft brush 36 is fixedly arranged at the bottom of the rotating plate 35, and a drive assembly is rotatably arranged at the top of the plurality of rotating shafts 34.

[0020] The mounting plate 3 has two symmetrically arranged support rods 4 fixed at both ends, and the support rods 4 movably pass through the processing box 2. The outer wall of the processing box 2 is provided with a movable plate 41 near one of the support rods 4, and the end of the movable plate 41 is fixed on the support rod 4. A rectangular groove 42 is opened through the movable plate 41. Two arc-shaped grooves 43 are opened on the rectangular groove 42. A vertically arranged upright rod 44 is rotatably provided at the middle end of the rectangular groove 42. A Y-shaped push block 45 is fixedly provided at the top of the upright rod 44, and the end of the push block 45 abuts against the rectangular groove 42.

[0021] A worm gear 33 is fixedly mounted on the top of multiple rotating shafts 34. A worm 32 is meshed on the worm gear 33. A long rod 31 is fixedly connected to multiple worms 32. Through the above operation, multiple rotating shafts 34 can be rotated synchronously, increasing the overall operation of the device.

[0022] The drive assembly includes two upright blocks 38, which are symmetrically arranged and fixed on the top of the mounting plate 3. A drive shaft is provided between the two upright blocks 38. The drive shaft is connected to the long rod 31 through two meshing drive gears 39. A first motor 37 is fixedly mounted on one of the upright blocks 38. The output end of the first motor 37 is coaxially fixed on the drive shaft. Through the first motor 37 in the above structure, the long rod 31 is rotated by the drive shaft and the meshing drive gears 39. This causes the worm gear 32 on the long rod 31 to drive the worm wheel 33 to drive the fixed rotating shaft 34 to rotate. Thus, through the above operation, multiple rotating shafts 34 are controlled to drive the soft brush 36 to rotate and clean the surface of the rock wool board 11.

[0023] An L-shaped bracket 47 is fixedly installed on the outer wall of the processing box 2 below the movable plate 41. The end of the movable plate 41 away from the processing box 2 is movably inserted into the bracket 47. The bracket 47 can provide support for the rotation of the movable plate 41 and the upright 44, so that they can work stably. A second motor 46 is fixedly installed at the bottom of the bracket 47. The output end of the second motor 46 is coaxially fixed on the upright 44. The second motor 46 mainly provides power for the rotation of the push block 45 driven by the upright 44, which is convenient for the operator to operate.

[0024] A dust collection box 22 is installed on the upper surface of the outer wall of the processing box 2. An exhaust fan 21 is fixedly installed on the upper surface of the outer wall of the processing box 2 near the dust collection box 22. The suction end of the exhaust fan 21 is inserted into the dust collection box 22. The dust collection box 22 is connected to the dust collection plate 24 through the suction pipe 23. The exhaust fan 21 generates suction force to suck up the dust on the surface of the rock wool board 11 through the suction pipe 23, thereby completing the final dust removal treatment of the surface of the rock wool board 11.

[0025] Working principle: During use, multiple rock wool boards 11 to be conveyed are placed on the conveyor belt 1. When the rock wool boards 11 enter the processing box 2, they will first pass under the mounting plate 3. The first motor 37 drives the long rod 31 to rotate through the meshing drive gear 39. At this time, the worm gear 32 fixed on the long rod 31 drives the worm wheel 33 to rotate. At this time, the rotating shaft 34 fixed on the worm wheel 33 drives the rotating plate 35 fixed at the bottom to rotate. At this time, the soft brush 36 on the lower surface of the rotating plate 35 rotates to clean the dust on the upper surface of the rock wool board 11. At the same time, the second motor 46 can work together and drive the upright 44 to rotate. At this time, the end of the push block 45 fixed on the upright 44 will abut against the side wall of the rectangular groove 42, thereby pushing the movable plate 41 to move towards the end in contact with the rectangular groove 42. At this time, the support rod 4 fixed on the side wall of the movable plate 41 will push the mounting plate 3 and the bottom soft brush 35 to rotate. The brush 36 moves along the surface of the rock wool board 11. After the push block 45 contacts the end of the side wall of the rectangular groove 42 and moves into the arc groove 43, the other end of the push block 45 will contact the other side of the rectangular groove 42. At this time, the push block 45 will push the movable plate 41 to move in the opposite direction. Therefore, the movable plate 41 will move back and forth repeatedly with the mounting plate 3 in the processing box 2. At this time, the rotating soft brush 36 will rotate and clean the dust on the surface of the rock wool board 11, and at the same time, it will move back and forth to clean the surface. Therefore, the dust on the rock wool board 11 will be completely cleaned and removed. At this time, as the rock wool board 11 moves to the bottom of the dust collection plate 24, the exhaust fan 21 will use the suction pipe 23 to make the dust collection plate 24 suck up the dust and impurities that have been cleaned off the surface of the rock wool board 11, and perform the final dust removal treatment on the rock wool board 11. After cleaning, the rock wool board 11 will move along the conveyor belt 1 to other processing areas.

[0026] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods of each part all adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here.

[0027] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A feeding and dust removal device for rock wool production, comprising a conveyor belt (1), characterized in that: Rock wool boards (11) are placed on the upper surface of the conveyor belt (1). A processing box (2) is provided above the conveyor belt (1). A dust suction plate (24) is fixedly provided inside the processing box (2) above the conveyor belt (1). A horizontally arranged mounting plate (3) is provided inside the processing box (2) near the dust suction plate (24). The mounting plate (3) is hollow inside. Multiple rotating shafts (34) are rotatably arranged at equal intervals at the bottom of the mounting plate (3). Rotating plates (35) are fixedly arranged in a ring at the bottom of the rotating shafts (34). Soft brushes (36) are fixedly provided at the bottom of the rotating plates (35). A drive assembly is rotatably arranged at the top of the multiple rotating shafts (34). Two symmetrically arranged support rods (4) are fixed at both ends of the mounting plate (3), and the support rods (4) movably pass through the processing box (2). A movable plate (41) is provided on the outer wall of the processing box (2) near one of the support rods (4), and the end of the movable plate (41) is fixed on the support rod (4). A rectangular groove (42) is opened through the movable plate (41), and two arc-shaped grooves (43) are opened on the rectangular groove (42) in a diagonal arrangement. A vertically arranged upright rod (44) is rotatably provided at the middle end inside the rectangular groove (42), and a Y-shaped push block (45) is fixedly provided at the top of the upright rod (44), and the end of the push block (45) abuts against the rectangular groove (42).

2. The feeding and dust removal device for rock wool production as described in claim 1, characterized in that, A worm gear (33) is fixedly provided on the top of a plurality of rotating shafts (34), and a worm (32) is meshed on the worm gear (33). A long rod (31) is fixedly connected to a plurality of worms (32).

3. The feeding and dust removal device for rock wool production as described in claim 2, characterized in that, The drive assembly includes two upright blocks (38), which are symmetrically arranged and fixedly installed on the top of the mounting plate (3). A drive shaft is provided between the two upright blocks (38). The drive shaft is connected to the long rod (31) through two meshing drive gears (39). A first motor (37) is fixedly installed on one of the upright blocks (38). The output end of the first motor (37) is coaxially fixedly installed on the drive shaft.

4. The feeding and dust removal device for rock wool production as described in claim 3, characterized in that, The outer wall of the processing box (2) is fixedly provided with an L-shaped bracket (47) below the movable plate (41), and the end of the movable plate (41) away from the processing box (2) is movably inserted into the bracket (47).

5. The feeding and dust removal device for rock wool production as described in claim 4, characterized in that, The bottom of the bracket (47) is fixedly installed with a second motor (46), and the output end of the second motor (46) is coaxially fixed on the upright (44).

6. The feeding and dust removal device for rock wool production as described in claim 5, characterized in that, A dust collection box (22) is installed on the upper surface of the outer wall of the processing box (2). A blower (21) is fixedly installed on the upper surface of the outer wall of the processing box (2) near the dust collection box (22). The suction end of the blower (21) is inserted into the dust collection box (22). The dust collection box (22) is connected to the dust collection plate (24) through a suction pipe (23).

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