A foam plastic sheet conveyor equipment

Abstract

This utility model discloses a foam plastic sheet conveying line equipment, which features stable conveying and precise positioning. The equipment mainly consists of a frame, a conveying mechanism, a drive mechanism, and a sheet positioning mechanism. The frame serves as the main support, with support legs equipped with anti-slip pads at the bottom to enhance stability and reduce safety risks. The conveying mechanism includes a drive shaft, a driven shaft, a conveyor belt, and idler rollers, ensuring smooth sheet conveying and reducing malfunctions. The drive mechanism, through a motor and reducer, provides stable power and improves production efficiency. The sheet positioning mechanism utilizes a cylinder to drive a positioning plate, quickly and accurately positioning the sheet and improving processing precision. The adjusting bolts on the idler rollers facilitate the maintenance and adjustment of the conveyor belt. Buffer pads on the positioning plate reduce impact on the sheet, protecting both the sheet and the equipment. Side guardrails ensure operational safety and prevent debris from interfering with operation. This utility model effectively improves conveying efficiency and product quality, reduces manual intervention, and enhances production safety and stability, possessing significant practicality and promotional value.

Description

Technical Field

[0001] This utility model relates to the field of foam plastic sheet production, and in particular to a foam plastic sheet conveying line equipment. Background Technology

[0002] Foamed plastic sheets (such as EPS and XPS) are widely used in construction, packaging, and decoration due to their excellent properties such as light weight, heat insulation, and sound insulation. In their production process, the smooth, efficient, and damage-free transport of the molded foamed plastic sheets from the end of the production line to the stacking, cutting, or packaging stations is a crucial step.

[0003] Currently, manufacturers commonly use traditional belt conveyors or roller conveyors for conveying foam plastic sheets. These general-purpose devices present a series of inherent technical problems when conveying foam plastic sheets, mainly in the following aspects:

[0004] Poor conveying stability easily leads to sheet misalignment or slippage: Foamed plastic sheets have low density, are lightweight, and have a relatively smooth surface. Traditional conveyor belts typically have a smooth surface, resulting in insufficient friction between the sheets and the conveyor belt. During start-up, stopping, or acceleration, the sheets are prone to slippage or misalignment due to inertia, causing them to be misaligned on the conveyor line and unable to accurately enter the next process. This necessitates frequent manual intervention and correction, severely impacting the continuity and efficiency of automated production.

[0005] The surface of the sheet material is easily damaged: Foamed plastic is relatively soft and fragile with low mechanical strength. Existing conveying equipment lacks targeted gentle positioning and guiding mechanisms. The common practice is to install fixed metal baffles for limiting movement. During the conveying process, the sheet material will continuously rub and collide with the hard baffles, which can easily cause indentations, scratches, or even cracks on the edges and surface of the sheet material, resulting in a decrease in product yield and causing economic losses.

[0006] Insufficient equipment versatility and adjustability: Different models and specifications of foam plastic sheets (such as different thicknesses and widths) may require frequent switching during production. Traditional conveyor equipment typically has a fixed width, or its adjustment is very cumbersome. The height and tension of its idler rollers are inconvenient to adjust, making it difficult to quickly adapt to changes in production line rhythms and sheet specifications, thus reducing equipment utilization and production flexibility.

[0007] Lack of effective inlet guidance and positioning mechanisms: The feeding end of the conveyor line, where the sheet material is first placed, is the most unstable stage and most prone to positional deviation. Most existing equipment lacks a mechanism for active and precise positioning at this critical station, relying solely on manual placement by operators or subsequent limiting devices. This directly leads to the root cause of the aforementioned problems, making the entire conveying process inherently unstable.

[0008] In summary, existing conveying equipment cannot meet the stringent requirements of efficient, high-quality, and automated production of foamed plastic sheets. Therefore, there is an urgent need in this field for a new type of conveyor line equipment that can fundamentally solve the above problems and achieve stable, damage-free, and efficient conveying of foamed plastic sheets. Utility Model Content

[0009] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a foam plastic sheet conveying line device.

[0010] A foam plastic sheet conveying line device according to a first aspect embodiment of the present invention is characterized in that it comprises:

[0011] The frame is used to support the foam plastic sheet conveyor line equipment;

[0012] A conveying mechanism, mounted on the frame, is used to convey foam plastic sheets. The conveying mechanism includes a drive shaft, a driven shaft, a conveyor belt, and a set of idlers. The drive shaft and the driven shaft are respectively mounted at both ends of the frame. The conveyor belt is fitted onto the drive shaft and the driven shaft. The set of idlers is mounted on the frame and supports the conveyor belt.

[0013] A drive mechanism, connected to the drive shaft, is used to drive the drive shaft to rotate and thus drive the conveyor belt to move. The drive mechanism includes a motor and a reducer. The output shaft of the motor is connected to the input shaft of the reducer, and the output shaft of the reducer is connected to the drive shaft.

[0014] A sheet positioning mechanism is installed at the feed end of the frame to position the foam plastic sheets entering the conveyor line. The sheet positioning mechanism includes a positioning plate and a cylinder. The positioning plate is installed on the frame, and the piston rod of the cylinder is connected to the positioning plate to drive the positioning plate to move up and down.

[0015] According to an embodiment of this utility model, a foam plastic sheet conveying line device has at least the following beneficial effects: By setting up a frame, a conveying mechanism, a driving mechanism, and a sheet positioning mechanism, the device can achieve stable conveying and precise positioning of foam plastic sheets. Specifically, the design of the conveying mechanism ensures the stability of the sheets during conveying; the cooperation between the drive shaft and the driven shaft, as well as the support of the idler rollers, effectively prevents the conveyor belt from shifting or deforming. The combination of the motor and reducer in the driving mechanism provides reliable power support for the conveyor belt, ensuring the uniformity and stability of the conveying speed. The sheet positioning mechanism can quickly and accurately position the sheets when they enter the conveyor line, avoiding production accidents or product quality problems caused by sheet shifting. Overall, this device not only improves the conveying efficiency of foam plastic sheets and reduces manual intervention, but also significantly improves the safety of the production process and the stability of product quality, possessing high practicality and promotional value.

[0016] According to some embodiments of the present invention, the bottom of the frame is provided with support legs, and the bottom of the support legs is provided with anti-slip pads.

[0017] According to some embodiments of the present invention, the surface of the conveyor belt is provided with anti-slip texture.

[0018] According to some embodiments of the present invention, the idler roller assembly includes multiple idler rollers, which are mounted on the frame via idler roller brackets, and the idler roller brackets are provided with adjusting bolts.

[0019] According to some embodiments of the present invention, the positioning plate is provided with a buffer pad.

[0020] According to some embodiments of the present invention, the frame is provided with a protective railing on the side.

[0021] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0022] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0023] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0024] Figure 2 This is another structural schematic diagram of an embodiment of the present utility model;

[0025] Figure 3 This is a front structural diagram of an embodiment of the present utility model.

[0026] 1. Frame; 2. Conveying mechanism; 21. Drive shaft; 22. Driven shaft; 23. Conveyor belt; 24. Idler roller assembly; 3. Drive mechanism; 31. Motor; 32. Reducer; 4. Sheet positioning mechanism; 41. Positioning plate; 5. Support leg. Detailed Implementation

[0027] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0028] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0030] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0031] Reference Figure 1-3 A foam plastic sheet conveying line device according to a first aspect embodiment of the present invention is characterized in that it comprises:

[0032] Frame 1 is used to support the foam plastic sheet conveyor line equipment;

[0033] The conveying mechanism 2, mounted on the frame 1, is used to convey foam plastic sheets. The conveying mechanism 2 includes a drive shaft 21, a driven shaft 22, a conveyor belt 23, and an idler roller group 24. The drive shaft 21 and the driven shaft 22 are respectively installed at both ends of the frame 1. The conveyor belt 23 is fitted onto the drive shaft 21 and the driven shaft 22. The idler roller group 24 is mounted on the frame 1 and supports the conveyor belt 23. The drive shaft 21, the driven shaft 22, and the idler roller group 24 in the conveying mechanism 2 work together to make the conveyor belt 23 run smoothly, avoid the offset and shaking of the sheets during the conveying process, reduce the occurrence of material jamming and blockage, and ensure smooth production.

[0034] The drive mechanism 3, connected to the drive shaft 21, is used to drive the drive shaft 21 to rotate and thus drive the conveyor belt 23 to move. The drive mechanism 3 includes a motor 31 and a reducer 32. The output shaft of the motor 31 is connected to the input shaft of the reducer 32, and the output shaft of the reducer 32 is connected to the drive shaft 21. Through the cooperation of the motor 31 and the reducer 32, the drive mechanism 3 provides stable and reliable power to the conveyor belt 23, ensuring the continuous and rapid conveying of foam plastic sheets and effectively improving production efficiency.

[0035] A sheet positioning mechanism 4, located at the feed end of the frame 1, is used to position the foam plastic sheets entering the conveyor line. The sheet positioning mechanism 4 includes a positioning plate 41 and a cylinder. The positioning plate 41 is mounted on the frame 1, and the piston rod of the cylinder is connected to the positioning plate 41, driving the positioning plate 41 to move up and down. The sheet positioning mechanism 4, using a cylinder to drive the positioning plate 41 up and down, can quickly and accurately position the foam plastic sheets entering the conveyor line, ensuring that the sheets are conveyed in a predetermined position. This provides precise sheet positioning for subsequent processing steps, improving product quality and processing accuracy.

[0036] According to an embodiment of this utility model, a foam plastic sheet conveying line device has at least the following beneficial effects: By setting up a frame 1, a conveying mechanism 2, a driving mechanism 3, and a sheet positioning mechanism 4, the device can achieve stable conveying and precise positioning of foam plastic sheets. Specifically, the design of the conveying mechanism 2 ensures the stability of the sheets during conveying; the cooperation between the drive shaft 21 and the driven shaft 22, as well as the support of the idler roller group 24, effectively prevents the conveyor belt 23 from shifting or deforming. The combination of the motor 31 and the reducer 32 in the driving mechanism 3 provides reliable power support for the conveyor belt 23, ensuring the uniformity and stability of the conveying speed. The sheet positioning mechanism 4 can quickly and accurately position the sheets when they enter the conveying line, avoiding production accidents or product quality problems caused by sheet shifting. Overall, this device not only improves the conveying efficiency of foam plastic sheets and reduces manual intervention, but also significantly enhances the safety of the production process and the stability of product quality, possessing high practicality and promotional value.

[0037] According to some embodiments of this utility model, the frame 1 is provided with support legs 5 at its bottom, and the bottom of the support legs 5 is provided with anti-slip pads. The support legs 5 provide a stable support foundation for the equipment, ensuring that it will not shift or tip over due to uneven ground or equipment vibration during operation, thereby guaranteeing the smooth operation of the production process. The anti-slip pads further enhance the friction between the equipment and the ground, effectively preventing the equipment from sliding during operation. This anti-slip design is particularly important when the workshop floor is slippery or the equipment needs to be frequently started and stopped, greatly reducing the risk of safety accidents caused by equipment slippage and providing operators with a safer and more reliable working environment.

[0038] According to some embodiments of this utility model, the surface of the conveyor belt 23 is provided with anti-slip texture. The anti-slip texture effectively increases the friction between the conveyor belt 23 and the foam plastic sheet, preventing the sheet from slipping during conveying and ensuring conveying stability. Simultaneously, the anti-slip texture also reduces the relative displacement between the sheet and the conveyor belt 23, lowering the risk of scratches or damage to the sheet surface caused by slippage, thereby improving product quality. Furthermore, the anti-slip texture helps improve conveying efficiency, avoiding conveying interruptions or equipment malfunctions caused by sheet slippage, and ensuring the smooth operation of the production process.

[0039] According to some embodiments of this utility model, the idler assembly 24 includes multiple idlers, which are mounted on the frame 1 via idler brackets. Adjusting bolts are provided on the idler brackets. This embodiment facilitates precise adjustment of the idler positions, ensuring appropriate tension of the conveyor belt 23, thereby improving the stability of the conveyor belt 23's operation. Simultaneously, the adjusting bolts also facilitate routine maintenance and adjustment of the conveyor belt 23, extending its service life and enabling the equipment to better adapt to different working conditions, thus improving overall conveying efficiency and reliability.

[0040] According to some embodiments of this utility model, the positioning plate 41 is provided with a buffer pad. This can effectively reduce the impact force between the plate and the positioning plate 41 during the positioning process, prevent damage to the plate surface, reduce wear on the positioning plate 41, and improve the durability and positioning stability of the equipment.

[0041] According to some embodiments of this utility model, the frame 1 is equipped with a protective railing on its side, which effectively protects the safety of operators and prevents accidental contact with dangerous parts of the equipment; at the same time, it prevents external debris from entering, avoiding interference with the normal operation of the equipment and improving operational stability. Furthermore, the protective railing design facilitates equipment maintenance, allowing operators to perform routine inspections and repairs without removing the railing, enhancing the practicality of the equipment. Overall, the protective railing significantly improves equipment safety and reliability, optimizing overall equipment performance and user experience.

[0042] The embodiments described above with reference to the accompanying drawings have been described in detail. However, the embodiments are not limited to those described above. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the invention.

Claims

1. A foam plastic sheet conveyor line device, characterized in that, include: Frame (1) is used to support the foam plastic board conveyor line equipment; A conveying mechanism (2) is provided on the frame (1) for conveying foam plastic sheets. The conveying mechanism (2) includes a drive shaft (21), a driven shaft (22), a conveyor belt (23), and a roller group (24). The drive shaft (21) and the driven shaft (22) are respectively installed at both ends of the frame (1). The conveyor belt (23) is fitted on the drive shaft (21) and the driven shaft (22). The roller group (24) is installed on the frame (1) and supports the conveyor belt (23). The drive mechanism (3) is connected to the drive shaft (21) and is used to drive the drive shaft (21) to rotate and thus drive the conveyor belt (23) to move. The drive mechanism (3) includes a motor (31) and a reducer (32). The output shaft of the motor (31) is connected to the input shaft of the reducer (32), and the output shaft of the reducer (32) is connected to the drive shaft (21). The board positioning mechanism (4) is set at the feeding end of the frame (1) and is used to position the foam plastic board entering the conveyor line. The board positioning mechanism (4) includes a positioning plate (41) and a cylinder. The positioning plate (41) is installed on the frame (1). The piston rod of the cylinder is connected to the positioning plate (41) and is used to drive the positioning plate (41) to move up and down.

2. The foam plastic sheet conveying line equipment according to claim 1, characterized in that, The frame (1) is provided with a support leg (5) at the bottom, and the support leg (5) is provided with an anti-slip pad at the bottom.

3. The foam plastic sheet conveying line equipment according to claim 1, characterized in that, The surface of the conveyor belt (23) is provided with anti-slip texture.

4. The foam plastic sheet conveying line equipment according to claim 1, characterized in that, The idler roller group (24) includes multiple idler rollers, which are mounted on the frame (1) via idler roller brackets, and the idler roller brackets are provided with adjusting bolts.

5. The foam plastic sheet conveying line equipment according to claim 1, characterized in that, The positioning plate (41) is provided with a buffer pad.

6. The foam plastic sheet conveying line equipment according to claim 1, characterized in that, The frame (1) has a protective railing on its side.

7. The foam plastic sheet conveying line equipment according to claim 2, characterized in that, The frame (1) has a protective railing on its side.

8. The foam plastic sheet conveying line equipment according to claim 3, characterized in that, The frame (1) has a protective railing on its side.

9. The foam plastic sheet conveying line equipment according to claim 4, characterized in that, The frame (1) has a protective railing on its side.

10. The foam plastic sheet conveying line equipment according to claim 5, characterized in that, The frame (1) has a protective railing on its side.

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