Improved waste removal roller table

Abstract

The utility model relates to the technical field of artificial board manufacturing, disclose an improved exhaust roller table, including work table, work table bottom fixedly connected with motor speed reducer, motor speed reducer output fixedly connected with driving wheel, work table inside fixedly connected with bearing seat, bearing seat inside rotationally connected with drive stick, drive stick one end fixedly connected with driven wheel, be provided with the toothed belt between driven wheel and driving wheel, work table top fixedly connected with the compression beam, work table inside is provided with the compression wheel. In the utility model, drive roller installation position and exhaust roller table position are separated, and drive is fixed alone, thereby reducing the axle head abrasion, reducing the replacement frequency, solve unreasonable that drive chain position and exhaust roller table position are connected, drive chain frequent up and down movement, lead to the axle head abrasion is serious, influence equipment normal operation and production efficiency problem, effectively improved production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of artificial board manufacturing technology, and in particular to an improved waste discharge roller table. Background Technology

[0002] Waste removal rollers play a crucial role in the manufacturing of engineered wood products, especially in the sanding process of fiberboard and particleboard. After the sanding process and before the cutting process begins, waste removal rollers are used to remove whole sheets of boards with surface defects. These defective boards are then further sorted, with the defective parts being cut off while the defect-free parts can still be used. This effectively avoids material waste and greatly improves resource utilization. Unlike rollers used in steel production and metallurgical processes to remove metal scrap and waste edges, waste removal rollers are mainly used for screening and removing whole finished boards, ensuring that the quality of boards entering the cutting process meets standards. This, in turn, guarantees the efficiency and stability of engineered wood product production and provides strong support for the sustainable development of engineered wood product manufacturing enterprises. Before the modification, the connection between the drive chain of the drive motor in the waste discharge roller table and the position of the waste discharge roller table was unreasonable. The drive chain moved up and down frequently, which made the drive chain easy to wear and required frequent replacement, affecting the normal operation of the equipment and production efficiency. The modified waste discharge roller table separates the drive motor from the waste discharge roller table, fixing the drive chain, reducing wear, lowering replacement frequency, and improving the reliability and stability of the equipment. This, in turn, improves the overall working efficiency of the waste discharge roller table and reduces equipment maintenance costs and downtime. Therefore, an improved waste discharge roller table is proposed to solve the above problems. Utility Model Content

[0003] To overcome the above shortcomings, this utility model provides an improved waste discharge roller table, which aims to improve the problem in the prior art where the connection between the drive chain position of the drive motor and the waste discharge roller table position is unreasonable, the drive chain moves up and down frequently, resulting in severe wear of the shaft head, which affects the normal operation of the equipment and production efficiency.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: An improved waste discharge roller table includes a worktable, a motor reducer fixedly connected to the bottom of the worktable, a drive wheel fixedly connected to the output end of the motor reducer, a bearing seat fixedly connected inside the worktable, a drive roller rotatably connected inside the bearing seat, a driven wheel fixedly connected to one end of the drive roller, and a toothed belt provided between the driven wheel and the drive wheel. As a further description of the above technical solution: A pressure beam is fixedly connected to the top of the workbench, and pressure rollers are installed inside the workbench; As a further description of the above technical solution: A cylinder is fixedly connected to the bottom of the pressure beam, and the output end of the cylinder is connected to the workbench. As a further description of the above technical solution: The outer wall of the drive roller is fitted with a conveyor belt, and the inside of the workbench is equipped with a tension roller; As a further description of the above technical solution: The conveyor belt is sleeved on the outer wall of the tension roller, and the drive roller and the tension roller are connected by the conveyor belt; As a further description of the above technical solution: The drive roller and the tension roller are connected by the transport belt.

[0005] This utility model has the following beneficial effects: 1. In this utility model, by separating the drive roller installation position from the waste discharge roller table position and fixing the drive independently, the wear of the shaft head is reduced, the number of replacements is reduced, and the problem of unreasonable connection between the drive chain position and the waste discharge roller table position, frequent up and down movement of the drive chain, resulting in severe wear of the shaft head, affecting the normal operation of the equipment and production efficiency is solved, thus effectively improving production efficiency. Attached Figure Description

[0006] Figure 1 This is a plan view of an improved waste discharge roller table proposed in this utility model.

[0007] Legend: 1. Workbench; 2. Motor reducer; 3. Drive wheel; 4. Toothed belt; 5. Driven wheel; 6. Pressure roller; 7. Cylinder; 8. Pressure beam; 9. Bearing housing; 10. Tension roller; 11. Conveyor belt; 12. Drive roller. Detailed Implementation

[0008] 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.

[0009] Reference Figure 1This utility model provides an embodiment of an improved waste discharge roller table, comprising a worktable 1, a motor reducer 2 fixedly connected to the bottom of the worktable 1, a drive wheel 3 fixedly connected to the output end of the motor reducer 2, a bearing seat 9 fixedly connected inside the worktable 1, a drive roller 12 rotatably connected inside the bearing seat 9, a driven wheel 5 fixedly connected to one end of the drive roller 12, a toothed belt 4 provided between the driven wheel 5 and the drive wheel 3, and the drive wheel 3 and the driven wheel 5 are transmitted through the toothed belt 4 to ensure effective power transmission, a pressure beam 8 fixedly connected to the top of the worktable 1, and a pressure roller 6 provided inside the worktable 1. A cylinder 7 is fixedly connected to the bottom of beam 8. The output end of cylinder 7 is connected to workbench 1. A conveyor belt 11 is sleeved on the outer wall of drive roller 12. A tension roller 10 is installed inside workbench 1. The conveyor belt 11 is sleeved on the outer wall of tension roller 10. Tension roller 10 can adjust the tension of belt to prevent belt from becoming loose or slipping. Drive roller 12 and tension roller 10 are connected by conveyor belt 11. The transmission of conveyor belt 11 allows waste material to be smoothly transported from one end to the other, avoiding jamming during the transmission process.

[0010] Specifically, when the motor reducer 2 starts, its output drives the drive wheel 3 to rotate. The drive wheel 3 efficiently transmits rotational power to the driven wheel 5 through the toothed belt 4, thereby driving the driven wheel 5 to rotate. Because the toothed belt 4 has high transmission accuracy and tensile strength, it ensures stability during power transmission, reduces power loss due to slippage, and thus ensures the stable operation of the entire waste discharge roller table. The drive roller 12, through the rotation of the conveyor belt 11, drives the material to move along the transport path on the worktable 1. Under the combined action of the drive roller 12 and the tension roller 10, the conveyor belt 11 can maintain continuous cyclic operation, and the material is steadily advanced on the surface of the belt, completing the material conveying function. This transmission method fully guarantees the material conveying efficiency and stability, while avoiding belt slack or slippage during conveying, greatly improving the working efficiency of the production line. The tension roller 10 plays a crucial role in the operation of the conveyor belt 11. It can adjust the belt tension to ensure that the conveyor belt 11 maintains appropriate tension during operation, avoiding belt slack due to insufficient tension or excessive wear due to excessive tension. Through precise adjustment, the tension roller 10 can effectively maintain the stability of the conveyor belt 11, ensuring continuous and stable material transportation. After the modification, the positions of the motor reducer 2 and the waste discharge roller table have been optimized, disengaging the relative positions of the drive motor and the waste discharge roller table, avoiding direct wear contact. This modification makes the position of the drive chain more stable, reducing the excessive wear problem caused by the traditional design, thereby significantly reducing the maintenance frequency and replacement cost. It not only improves the overall operating efficiency of the waste discharge roller table, but also enhances the reliability and stability of the equipment.

[0011] Working Principle: When the motor reducer 2 starts, its output drives the drive wheel 3 to rotate. The drive wheel 3 transmits power to the driven wheel 5 through the toothed belt 4, thereby causing the drive roller 12 to rotate. This transmission method ensures the accuracy and stability of power transmission, reduces slippage, and guarantees the stable operation of the waste discharge roller table. When the drive roller 12 rotates under the drive of the motor reducer 2, it drives the tension roller 10 to rotate through the conveyor belt 11. The conveyor belt 11 circulates under the action of the drive roller 12 and the tension roller 10. The material is placed on the conveyor belt 11, and the material is transported as the conveyor belt 11 moves. The tension roller 10 can adjust the tension of the conveyor belt 11 to ensure that the conveyor belt 11 will not become loose or slip during operation, ensuring smooth and stable material transportation. By modifying the installation position of the drive motor to be separated from the waste discharge roller table position, the drive chain is fixed, reducing wear, lowering the replacement frequency, and improving the reliability and stability of the equipment. This improves the overall working efficiency of the waste discharge roller table and reduces equipment maintenance costs and downtime.

[0012] 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. An improved waste roll station comprising a table (1), characterized in that: A motor reducer (2) is fixedly connected to the bottom of the workbench (1). A drive wheel (3) is fixedly connected to the output end of the motor reducer (2). A bearing seat (9) is fixedly connected inside the workbench (1). A drive roller (12) is rotatably connected inside the bearing seat (9). A driven wheel (5) is fixedly connected to one end of the drive roller (12). A toothed belt (4) is provided between the driven wheel (5) and the drive wheel (3).

2. The improved waste roll table as claimed in claim 1 wherein: The top of the workbench (1) is fixedly connected to a pressure beam (8), and a pressure roller (6) is provided inside the workbench (1).

3. An improved waste roll station according to claim 2, wherein: A cylinder (7) is fixedly connected to the bottom of the pressure beam (8), and the output end of the cylinder (7) is connected to the workbench (1).

4. The improved waste roll table as claimed in claim 3 wherein: The outer wall of the drive roller (12) is fitted with a transport belt (11), and the inside of the workbench (1) is provided with a tension roller (10).

5. An improved waste roll station according to claim 4, wherein: The conveyor belt (11) is sleeved on the outer wall of the tension roller (10), and the drive roller (12) and the tension roller (10) are connected by the conveyor belt (11).

6. An improved waste roll station according to claim 5, wherein: The drive roller (12) and the tension roller (10) are connected by the transport belt (11).

Images