Elastic pressing plate device for a piling conveyor

Abstract

The utility model relates to the technical field of the stacking plate conveyer, disclose a kind of elastic pressing plate device for stacking plate conveyer, including installation main body, rotating pressing plate, fixed mounting plate and elastic linkage device, installation main body bottom surface is set to the top surface of conveyor, installation main body side wall is fixedly connected fixed mounting plate, one end of rotating pressing plate is rotatably connected to fixed mounting plate side wall, and elastic linkage device includes fixed end and connecting end, and the fixed end of elastic linkage device is connected installation main body by connecting piece, and the connecting end of elastic linkage device is connected rotating pressing plate side wall.The utility model uses the elastic linkage device of multiple lever linkage, compared with single elastic member in prior art, can better adapt to the complex situation that pressing plate is stressed non straight up and down, disperses and buffers force, avoids local stress too large, thereby greatly improve the stability and durability of elastic pressing plate device, reduce the equipment failure and downtime caused by elastic piece damage.

Description

Technical Field

[0001] This utility model relates to the field of stacked conveyor technology, specifically to an elastic pressure plate device for a stacked conveyor. Background Technology

[0002] In industrial production, pallet conveyors are commonly used material handling equipment, widely applied to the stacking and transport of materials such as sheet metal and metal sheets. During pallet transport, to ensure the stability and accuracy of the materials during transit, a pressure plate device is typically used to clamp and secure them.

[0003] Currently, most pallet conveyors on the market use a single elastic element for their pressing devices to achieve elastic cushioning. Ideally, this design provides some cushioning when the pressure on the platen is applied vertically. However, in practical applications, due to factors such as the material's placement and the conveyor's operating status, the force on the pressing plate is often not vertical but rather involves an angle of inclination or lateral force. A single elastic element has significant drawbacks in this situation. When the pressure on the platen is not vertical, the single elastic element experiences uneven force, leading to uneven internal stress distribution. Under prolonged operation in this condition, the elastic element is prone to fatigue damage, such as elastic decay and breakage. This not only affects the normal operation of the pressing device, causing the plates to loosen or shift during transport, impacting stability and accuracy, but may also lead to safety accidents, causing damage to operators and equipment.

[0004] Furthermore, the limited elastic adjustment range of a single elastic element makes it difficult to adapt to the transportation needs of sheets of different specifications and weights. In actual production, different batches and types of sheets may vary significantly in size and weight, requiring the pressing device to be able to flexibly adjust its elasticity according to the actual situation. A single elastic element often cannot meet such diverse needs, resulting in poor versatility of the pressing device.

[0005] To address the aforementioned issues, we propose an elastic pressure plate device for a stacking conveyor. Utility Model Content

[0006] The purpose of this invention is to provide an elastic pressure plate device for a stacked conveyor to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an elastic pressure plate device for a stacked conveyor, comprising an installation body, a rotating pressure plate, a fixed installation plate, and an elastic linkage device; the bottom surface of the installation body is disposed on the top surface of the conveyor; the side wall of the installation body is fixedly connected to the fixed installation plate; the side wall of the fixed installation plate is rotatably connected to one end of the rotating pressure plate; the elastic linkage device includes a fixed end and a connecting end; the fixed end of the elastic linkage device is connected to the installation body through a connector; the connecting end of the elastic linkage device is connected to the side wall of the rotating pressure plate.

[0008] Preferably, the elastic linkage device includes a first support rod, a second support rod, a connecting rod, and a fixed mounting rod; One end of the first support rod is hinged to one end of the second support rod; the other end of the first support rod is hinged to one end of the adapter rod; the other end of the second support rod is hinged to one end of the fixed mounting rod; the other end of the fixed mounting rod is hinged to the other end of the adapter rod; the hinged ends of the first support rod and the second support rod are connected to the rotating pressure plate.

[0009] Preferably, the mounting body includes a base plate and a support column; the bottom surface of the base plate is connected to the top surface of the conveyor; and the top surface of the base plate is fixedly connected to the bottom end of the support column.

[0010] Preferably, the rotating pressure plate includes a main pressure plate and an auxiliary connecting plate; the auxiliary connecting plate is fixedly connected to the bottom surface of the main pressure plate; one end of the side wall of the auxiliary connecting plate is rotatably connected to the fixed mounting plate; and the other end of the side wall of the auxiliary connecting plate is hinged to the connection end of the first support rod and the second support rod.

[0011] Preferably, the fixed mounting plate includes a support column connecting plate and a bearing seat; the side wall of the support column connecting plate is connected to the rotating pressure plate through the bearing seat.

[0012] Preferably, the connecting component between the elastic linkage device and the mounting body is a lifting mounting seat; the lifting mounting seat is sleeved on the outer side of the support column; the side wall of the support column is evenly provided with multiple positioning holes; the bottom surface of the lifting mounting seat is detachably connected to the top surface of the elastic linkage device; the side wall of the lifting mounting seat is provided with a positioning rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are: Improved stability and durability: This utility model adopts a multi-bar linkage elastic linkage device, which, compared with the single elastic element in the prior art, can better adapt to the complex situation where the pressure plate is not subjected to straight up and down force, disperses and buffers the force, avoids excessive local force, thereby greatly improving the stability and durability of the elastic pressure plate device, and reducing equipment failure and downtime caused by damage to the elastic element.

[0014] Highly adjustable: The installation height of the elastic linkage device can be easily adjusted through the positioning hole design on the lifting mounting base and support column, enabling the elastic pressure plate device to adapt to the transportation needs of stacked plates of different specifications and different elastic buffering requirements, thus improving the versatility and flexibility of the device.

[0015] Simple structure and easy maintenance: The overall structure of this utility model is reasonably designed, the connection relationship between each component is clear, and installation and disassembly are convenient. During equipment maintenance, damaged parts can be quickly located and replaced, reducing maintenance difficulty and costs. Attached Figure Description

[0016] Figure 1 This is a schematic front view of the structure of this utility model; Figure 2 This is a schematic diagram of the elastic linkage device in this utility model.

[0017] In the diagram: 1-Main installation body, 11-Base plate, 12-Support column, 2-Rotating pressure plate, 21-Main pressure plate, 22-Auxiliary connecting plate, 3-Fixed installation plate, 31-Support column connecting plate, 32-Bearing seat, 4-Elastic linkage device, 41-First support rod, 42-Second support rod, 43-Transfer rod, 44-Fixed installation rod, 5-Lifting installation seat. 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] Please see Figure 1 , Figure 2 This utility model provides a technical solution: an elastic pressure plate device for a stacked conveyor, comprising an installation body 1, a rotating pressure plate 2, a fixed installation plate 3, and an elastic linkage device 4.

[0020] The mounting body 1 serves as the foundation for the entire device, with its bottom surface positioned on the top surface of the conveyor. The mounting body 1 includes a base plate 11 and support columns 12. The bottom surface of the base plate 11 is connected to the top surface of the conveyor, and the bottom end of the support column 12 is fixedly connected to the top surface of the base plate 11. This structure allows the mounting body to be securely installed on the conveyor, providing reliable support for other components.

[0021] The rotating pressure plate 2 is used to decelerate the sheet metal. The rotating pressure plate 2 includes a main pressure plate 21 and an auxiliary connecting plate 22, with the auxiliary connecting plate 22 fixedly connected to the bottom surface of the main pressure plate 21. One end of the side wall of the auxiliary connecting plate 22 is rotatably connected to the fixed mounting plate 3, and the other end is hinged to the connection end of the first support rod 41 and the second support rod 42 in the elastic linkage device 4. Through this connection method, the rotating pressure plate 2 can achieve flexible rotation and clamping actions under the action of the elastic linkage device 4.

[0022] The fixed mounting plate 3 serves to fix and connect the rotating pressure plate 2. The fixed mounting plate 3 includes a support column connecting plate 31 and a bearing seat 32. The side wall of the support column connecting plate 31 is connected to the rotating pressure plate 2 via the bearing seat 32. The design of the bearing seat 32 allows the rotating pressure plate 2 to rotate smoothly, reducing frictional resistance and improving the operating efficiency of the device.

[0023] The elastic linkage device 4 provides elastic buffering and linkage. The elastic linkage device 4 includes a fixed end and a connecting end. The fixed end of the elastic linkage device 4 is connected to the mounting body 1 via a connector, and the connecting end of the elastic linkage device 4 is connected to the side wall of the rotating pressure plate 2. Specifically, the elastic linkage device 4 includes a first support rod 41, a second support rod 42, a connecting rod 43, and a fixed mounting rod 44. One end of the first support rod 41 is hinged to one end of the second support rod 42, and the other end of the first support rod 41 is hinged to one end of the connecting rod 43. The other end of the second support rod 42 is hinged to one end of the fixed mounting rod 44, and the other end of the fixed mounting rod 44 is hinged to the other end of the connecting rod 43. The hinged ends of the first support rod 41 and the second support rod 42 are connected to the rotating pressure plate 2. This multi-rod linkage structure allows the elastic linkage device 4 to provide elastic force in different directions, effectively adapting to situations where the pressure plate force is not vertical.

[0024] Furthermore, the connecting component between the elastic linkage device 4 and the mounting body 1 is a lifting mounting base 5. The lifting mounting base 5 is sleeved on the outer side of the support column 12. Multiple positioning holes are evenly distributed on the side wall of the support column 12. The bottom surface of the lifting mounting base 5 is detachably connected to the top surface of the elastic linkage device 4, and a positioning rod is provided on the side wall of the lifting mounting base 5. By adjusting the position of the lifting mounting base on the support column and fixing it with the positioning rod, the height of the elastic linkage device can be easily adjusted to adapt to the pressing requirements of plates of different heights.

[0025] Working principle: When the pallet conveyor is running, the pallets exert pressure on the main pressure plate 21 of the rotating pressure plate 2 during transport. After being impacted by the pallets, the rotating pressure plate 2 rotates around the bearing seat 32 connected to the fixed mounting plate 3, simultaneously transmitting the force to the elastic linkage device 4. The quadrilateral structure formed by the first support rod 41, the second support rod 42, the adapter rod 43, and the fixed mounting rod 44 in the elastic linkage device 4 deforms, generating an elastic buffering effect. This disperses and buffers the pressure from the pallets on the rotating pressure plate 2, preventing the pressure from being directly concentrated on a single component. After the pallets leave, the elastic linkage device 4 returns to its original state, driving the rotating pressure plate 2 back to its initial position, ready for the next pallet pressing operation.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A flexible pressure plate device for a pallet conveyor, characterized in that, The system includes an installation body (1), a rotating pressure plate (2), a fixed mounting plate (3), and an elastic linkage device (4); the bottom surface of the installation body (1) is set on the top surface of the conveyor; the side wall of the installation body (1) is fixedly connected to the fixed mounting plate (3); the side wall of the fixed mounting plate (3) is rotatably connected to one end of the rotating pressure plate (2); the elastic linkage device (4) includes a fixed end and a connecting end; the fixed end of the elastic linkage device (4) is connected to the installation body (1) through a connector; the connecting end of the elastic linkage device (4) is connected to the side wall of the rotating pressure plate (2).

2. The elastic pressure plate device for a stacking conveyor according to claim 1, characterized in that, The elastic linkage device (4) includes a first support rod (41), a second support rod (42), a connecting rod (43), and a fixed mounting rod (44). One end of the first support rod (41) is hinged to one end of the second support rod (42); the other end of the first support rod (41) is hinged to one end of the adapter rod (43); the other end of the second support rod (42) is hinged to one end of the fixed mounting rod (44); the other end of the fixed mounting rod (44) is hinged to the other end of the adapter rod (43); the hinged ends of the first support rod (41) and the second support rod (42) are connected to the rotating pressure plate (2).

3. The elastic pressure plate device for a stacking conveyor according to claim 1, characterized in that, The installation body (1) includes a base plate (11) and a support column (12); the bottom surface of the base plate (11) is connected to the top surface of the conveyor; the top surface of the base plate (11) is fixedly connected to the bottom end of the support column (12).

4. The elastic pressure plate device for a stacking conveyor according to claim 2, characterized in that, The rotating pressure plate (2) includes a main pressure plate (21) and an auxiliary connecting plate (22); the bottom surface of the main pressure plate (21) is fixedly connected to the auxiliary connecting plate (22); one end of the side wall of the auxiliary connecting plate (22) is rotatably connected to the fixed mounting plate (3); the other end of the side wall of the auxiliary connecting plate (22) is hinged to the connection end of the first support rod (41) and the second support rod (42).

5. The elastic pressure plate device for a stacking conveyor according to claim 1, characterized in that, The fixed mounting plate (3) includes a support column connecting plate (31) and a bearing seat (32); the side wall of the support column connecting plate (31) is connected to the rotating pressure plate (2) through the bearing seat (32).

6. The elastic pressure plate device for a stacking conveyor according to claim 3, characterized in that, The connecting piece between the elastic linkage device (4) and the mounting body (1) is a lifting mounting seat (5); the lifting mounting seat (5) is sleeved on the outer side of the support column (12); the side wall of the support column (12) is evenly provided with multiple positioning holes; the bottom surface of the lifting mounting seat (5) is detachably connected to the top surface of the elastic linkage device (4); the side wall of the lifting mounting seat (5) is provided with a positioning rod.

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