A high-efficiency energy-saving paving device for particle board production

Abstract

The utility model belongs to the field of shaving board production technology, and disclose a kind of paving device for high -efficient energy -conserving shaving board production, including conveying belt mechanism and the feed bin of installation in the top left side of conveying belt mechanism, the front side outer wall of feed bin is equipped with two transmission motor side by side, and the output of transmission motor is through the front side of feed bin and is connected with rotating shaft, the lateral wall of rotating shaft is evenly connected with multiple connecting frames, and the inside of connecting frame is nested with screen plate, the left and right side wall of feed bin is nested with the filter plate corresponding with screen plate, the right side outer wall of feed bin is installed with the mounting bracket corresponding with filter plate, and the right side of mounting bracket is nested with two blow fans side by side. Through the above scheme, the problem that the existing device can realize relatively accurate thickness control to paving material, but cannot remove dust and debris in material in time, resulting in additional process cleaning problem of production paving material is solved.

Description

Technical Field

[0001] This utility model belongs to the field of particleboard production technology, specifically a high-efficiency and energy-saving particleboard production laying device. Background Technology

[0002] In particleboard production, the core function of the laying device is to lay particleboard of different sizes on the laying strip according to the process requirements to form a uniform blank layer, providing qualified board substrate for subsequent processes. In order to improve the applicability of the laying device, the device needs to be able to achieve precise thickness control of the laid material.

[0003] Meanwhile, a material spreading device for solid wood particleboard production, with application number CN202322148064.3, includes a frame, on which a conveyor belt device is fixedly installed. The conveyor belt device includes a conveyor belt with transverse capacity grooves evenly distributed perpendicular to the forward direction of the conveyor belt. A rectangular, funnel-shaped feed hopper is installed on the fixed frame, and a quantitative spreading device is provided on the bottom side of the feed hopper. The quantitative spreading device includes a lifting device and a quantitative plate. The quantitative plate is installed inside the lifting device and moves vertically under the drive of the lifting device. This utility model controls the discharge speed by changing the size of the discharge port through the vertical displacement of the quantitative plate of the quantitative spreading device, thereby achieving accurate control of the spreading thickness. The lower edge of the quantitative plate has a scraping effect on the material, making the material spread evenly in the width direction. The structure is simple and reliable.

[0004] However, the following problems were found in the implementation of the relevant technology: Although the existing device can achieve relatively accurate thickness control of the material, it cannot remove dust and debris in the material in a timely manner, which means that the produced material needs to be cleaned by an additional process. Utility Model Content

[0005] To address the problems mentioned in the background art, this utility model provides a high-efficiency and energy-saving particleboard laying device that can remove dust and debris from materials in a timely manner, and has the advantage that the production of the laid material does not require additional cleaning processes.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency and energy-saving particleboard production paving device, comprising a conveyor belt mechanism and a feeding hopper installed on the top left side of the conveyor belt mechanism. Two drive motors are installed side by side on the front outer wall of the feeding hopper, and the output end of the drive motor passes through the front side of the feeding hopper and is connected to a rotating shaft. Multiple connecting frames are evenly connected to the side wall of the rotating shaft, and a mesh plate is nested inside the connecting frame. Filter plates corresponding to the mesh plates are nested on both the left and right side walls of the feeding hopper. A mounting bracket corresponding to the filter plate is installed on the right outer wall of the feeding hopper, and two blowing fans are nested side by side on the right side of the mounting bracket. A collection shell is installed on the lower part of the left and right outer walls of the feeding hopper. A discharge port is constructed on the lower part of the right side wall of the feeding hopper, and an adjustment mechanism is installed on the inner side of the discharge port.

[0007] Preferably, a top cover is hinged to the top left side of the collection housing, and a discharge pipe is inserted into the lower part of the front side wall of the collection housing.

[0008] Preferably, the adjustment mechanism includes a mounting plate installed on the lower part of the outer wall on the right side of the feed hopper and an adjustment rod screwed to the middle of the mounting plate, and a hand-held component is connected to the top of the adjustment rod.

[0009] Preferably, a height limiting plate is mounted on the bottom of the adjusting rod via a bearing, and the rear side of the height limiting plate is located inside the discharge port.

[0010] Preferably, a guide rod is connected to the top right side of the height restriction plate, and the guide rod is movably inserted into the corresponding side of the mounting plate.

[0011] Preferably, a support bracket is installed between the bottom of the conveyor belt mechanism and the collecting housing, and a guide plate located on the right side of the conveyor belt mechanism is connected to the right side of the support bracket.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model uses two sets of rotating mesh plates to agitate the falling material. During this process, the blower on the right side blows air continuously. The air blows through the filter plate on the right side towards the material on one side of the mesh plate, which can blow the dust and debris in the material out from the filter plate on the left side and fall into the inside of the collection shell. This can remove the dust and debris in the material in time, and the produced material does not require additional cleaning processes.

[0013] 2. This utility model allows the height limit plate to be raised or lowered by turning the adjusting rod, which in turn changes the thickness of the material discharged from the outlet. The thickness of the material is the same as the distance between the bottom of the height limit plate and the bottom of the outlet, which makes it easy to control the thickness of the material. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the connecting frame of this utility model; Figure 3 This is a schematic diagram of the structure of the mounting bracket of this utility model; Figure 4 This is a schematic diagram of the adjustment mechanism of this utility model.

[0015] In the diagram: 1. Conveyor belt mechanism; 2. Guide plate; 3. Feed hopper; 4. Drive motor; 5. Rotating shaft; 6. Connecting frame; 7. Mesh plate; 8. Filter plate; 9. Mounting bracket; 10. Fan; 11. Collection shell; 12. Top cover; 13. Discharge pipe; 14. Mounting plate; 15. Adjusting rod; 16. Height limit plate; 17. Guide rod; 18. Handheld component; 19. Support bracket. Detailed Implementation

[0016] 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.

[0017] like Figures 1 to 4 As shown, this utility model provides a high-efficiency and energy-saving particleboard production paving device, including a conveyor belt mechanism 1 and a feeding hopper 3 mounted on the top left side of the conveyor belt mechanism 1 by multiple sets of bolts. Material is fed into the inner side of the feeding hopper 3 from above. Two drive motors 4 are mounted side-by-side on the front outer wall of the feeding hopper 3 via motor mounts. The output end of each drive motor 4 passes through the front side of the feeding hopper 3 and is coaxially connected to a rotating shaft 5. The drive motors 4 can control the rotating shaft 5 to rotate, thereby driving multiple connecting frames 6 on its side wall to rotate. Multiple connecting frames 6 are evenly connected to the side wall of the rotating shaft 5 by multiple sets of screws. The mesh plate 7 rotates with the connecting frames 6 to agitate the fed material. This structure can fully agitate the material, and the connection... A mesh plate 7 is nested inside the frame 6. Filter plates 8 corresponding to the mesh plate 7 are nested on both the left and right side walls of the feed hopper 3. A mounting bracket 9 corresponding to the filter plate 8 is installed on the right outer wall of the feed hopper 3 by multiple screws. Two blowers 10 are nested side-by-side on the right side of the mounting bracket 9. The blowers 10 can continuously blow air to the left. The air is blown through the right filter plate 8 onto the material on the side of the mesh plate 7, blowing dust and debris from the material out through the left filter plate 8. The blown dust and debris eventually fall into the inner side of the collection housing 11. The collection housing 11 is installed on the lower part of the left and right outer walls of the feed hopper 3. An outlet is constructed on the lower part of the right side wall of the feed hopper 3, and an adjustment mechanism is installed inside the outlet.

[0018] Specifically, a top cover 12 is hinged to the top left side of the collection housing 11. Covering the top cover 12 can prevent the dust collected inside the collection housing 11 from accidentally escaping. A discharge pipe 13 is inserted into the lower part of the front side wall of the collection housing 11. Opening the discharge pipe 13 can discharge the collected dust and debris.

[0019] Furthermore, the adjustment mechanism includes a mounting plate 14 installed on the lower part of the outer wall on the right side of the feed hopper 3 by multiple screws and an adjustment rod 15 screwed to the middle of the mounting plate 14. Twisting the adjustment rod 15 can control the height limit plate 16 to rise or fall. The top of the adjustment rod 15 is connected to a handpiece 18 by screws, which allows for easy force to be applied to twist the adjustment rod 15.

[0020] Furthermore, a height limiting plate 16 is mounted on the bottom of the adjusting rod 15 via a bearing, and the rear side of the height limiting plate 16 is located inside the discharge port. Adjusting the height of the height limiting plate 16 allows control of the thickness of the discharged material through the portion located inside the discharge port.

[0021] It is worth noting that a guide rod 17 is threadedly connected to the top right side of the height restriction plate 16, and the guide rod 17 is movably inserted into the corresponding side of the mounting plate 14. The guide rod 17 can ensure that the height restriction plate 16 can be raised and lowered smoothly, and prevent it from tilting.

[0022] It is worth noting that a support bracket 19 is installed between the bottom of the conveyor belt mechanism 1 and the collection housing 11 by multiple sets of bolts to provide stable support for the device. The right side of the support bracket 19 is connected to the guide plate 2 located on the right side of the conveyor belt mechanism 1 by multiple screws. The material falls onto the pre-pressing production line after being buffered by the guide plate 2.

[0023] The drive motor 4 and the fan 10 are existing technologies and will not be described in detail. Additionally, this utility model also includes a power supply, controller, and switch, which are not the main technical points of this patent and will not be described in detail. The "front, back, left, and right" perspectives of this device are... Figure 1 The direction shown in the diagram is the reference.

[0024] Working principle: The material is fed into the inner side of the feeding hopper 3 from above. The drive motor 4 controls the rotating shaft 5 to rotate, which drives the multiple connecting frames 6 on its side wall to rotate. The mesh plate 7 will follow the connecting frames 6 to rotate and agitate the fed material. The two sets of this structure can fully agitate the material. The blower 10 can blow air to the left continuously. The air is blown through the filter plate 8 on the right side to the material on the side of the mesh plate 7. The dust and debris in the material can be blown out from the filter plate 8 on the left side. The blown dust and debris finally fall into the inner side of the collection shell 11, which can remove the dust and debris in the material in time. The produced material does not require additional cleaning process. The material is discharged to the top of the conveyor belt mechanism 1 for conveying with the cooperation of the height limit plate 16 and the discharge port. The material is buffered by the guide plate 2 and falls onto the pre-compression production line.

[0025] 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.

[0026] 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 high-efficiency and energy-saving particleboard production paving device, comprising a conveyor belt mechanism (1) and a feed hopper (3) installed on the top left side of the conveyor belt mechanism (1), characterized in that: Two drive motors (4) are installed side by side on the front outer wall of the feed hopper (3), and the output end of the drive motor (4) passes through the front side of the feed hopper (3) and is connected to a rotating shaft (5). Multiple connecting frames (6) are evenly connected to the side wall of the rotating shaft (5), and a mesh plate (7) is nested inside the connecting frame (6). Filter plates (8) corresponding to the mesh plate (7) are nested on the left and right side walls of the feed hopper (3). A mounting bracket (9) corresponding to the filter plate (8) is installed on the right outer wall of the feed hopper (3), and two blowers (10) are nested side by side on the right side of the mounting bracket (9). A collection shell (11) is installed on the lower part of the left and right outer walls of the feed hopper (3). An outlet is constructed on the lower part of the right side wall of the feed hopper (3), and an adjustment mechanism is installed on the inner side of the outlet.

2. The high-efficiency energy-saving particleboard production installation device according to claim 1, characterized in that: The top left side of the collecting housing (11) is hinged with a top cover (12), and the lower part of the front side wall of the collecting housing (11) is inserted with a discharge pipe (13).

3. The high-efficiency energy-saving particleboard production laying device according to claim 1, characterized in that: The adjustment mechanism includes a mounting plate (14) installed on the lower part of the outer wall on the right side of the feed hopper (3) and an adjustment rod (15) screwed into the middle of the mounting plate (14), and a hand-held part (18) is connected to the top of the adjustment rod (15).

4. The high-efficiency energy-saving particleboard production installation device according to claim 3, characterized in that: The bottom of the adjusting rod (15) is fitted with a height limiting plate (16) via a bearing, and the rear side of the height limiting plate (16) is located inside the discharge port.

5. The high-efficiency energy-saving particleboard production laying device according to claim 4, characterized in that: The top right side of the height restriction plate (16) is connected to a guide rod (17), and the guide rod (17) is movably inserted into the corresponding side of the mounting plate (14).

6. The high-efficiency energy-saving particleboard production installation device according to claim 1, characterized in that: A support bracket (19) is installed between the bottom of the conveyor belt mechanism (1) and the collection housing (11), and a guide plate (2) located on the right side of the conveyor belt mechanism (1) is connected to the right side of the support bracket (19).

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