Auxiliary laminating and pressing device for PVC floor production

Abstract

The utility model discloses a PVC floor production auxiliary laminating and pressing device, including frame and bearing station, its characterized in that, the frame is installed with conveyer, and a plurality of L type limit boards are installed on the conveyer, and the frame is installed with the pressing mechanism, and the bearing station is equipped with the recess, and the recess is installed with the linear actuator, and the output of linear actuator is installed with the clamping block, and the recess is slidably connected with the baffle, and the clamping block is slidably connected with the baffle, and the recess is equipped with the slope. Through the cooperation of L type limit board and baffle, the fixing of the plate during pressing is realized, and through the cooperation of conveyer and linear actuator, the linear actuator can be retracted after the pressing of the plate, and the conveyer drives the pressed plate to move forward through the L type limit board, so that the fixing time of the fixing device is saved, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary bonding and pressing devices for PVC flooring, and in particular to an auxiliary bonding and pressing device for PVC flooring production. Background Technology

[0002] To address the issue that existing PVC flooring production auxiliary laminating and pressing devices tend to move along with the pressing rollers during the laminating process, most of these devices use separate fixing and conveying devices after laminating. This means that the fixing device is released after laminating before conveying, resulting in low production efficiency. Utility Model Content

[0003] Therefore, it is necessary to provide an auxiliary bonding and pressing device for PVC flooring production to address the aforementioned technical problem of low production efficiency.

[0004] To achieve the above objectives, this utility model provides an auxiliary bonding and pressing device for PVC flooring production, comprising a frame and a support platform. The device is characterized in that a conveyor is mounted on the frame, several L-shaped limiting plates are mounted on the conveyor, a pressing mechanism is mounted on the frame, a groove is provided on the support platform, a linear actuator is installed in the groove, a locking block is installed at the output end of the linear actuator, a baffle is slidably connected in the groove, the locking block and the baffle are slidably engaged, and a ramp is provided in the groove.

[0005] Preferably, the conveyor is a double-row chain conveyor, with L-shaped limit plates installed on the chains, and the L-shaped limit plates on the two chains are symmetrically arranged.

[0006] Preferably, the L-shaped limiting plate is provided with a slot, a pressing block is slidably engaged on the L-shaped limiting plate, a spring is installed on the L-shaped limiting plate, the output end of the spring is connected to the pressing block, and the slot is configured to cooperate with the pressing block on the next L-shaped limiting plate.

[0007] Preferably, the L-shaped limiting plate has a chamfer.

[0008] Preferably, the width of the card block is smaller than that of the baffle, and a pressure-boosting groove is provided in the groove, with the card block and the pressure-boosting groove being configured to cooperate.

[0009] Preferably, the frame further includes a pressure boosting sprocket, which is connected to the chain drive of the conveyor.

[0010] Compared with existing technologies, this technical solution has at least one of the following beneficial effects:

[0011] 1. The L-shaped limiting plate and the baffle are used to fix the sheet material during pressing.

[0012] 2. By coordinating the conveyor and the linear actuator, after the sheet metal is pressed, the linear actuator retracts, and the conveyor, through the L-shaped limit plate, drives the pressed sheet metal to move forward, thus eliminating the time required for the fixing device to contact and fix, and improving production efficiency. Attached Figure Description

[0013] Figure 1 This is a perspective view of an embodiment of the present utility model;

[0014] Figure 2 This is a partial view of the linear actuator according to an embodiment of the present invention;

[0015] Figure 3 This is a perspective view of an L-shaped limiting plate according to an embodiment of the present invention;

[0016] In the diagram, 1 is the frame; 2 is the support platform; 3 is the conveyor; 4 is the L-shaped limit plate; 5 is the pressing mechanism; 6 is the groove; 7 is the linear actuator; 8 is the clamping block; 9 is the baffle; 10 is the ramp; 11 is the slot; 12 is the pressure groove; 13 is the pressure sprocket; and 14 is the extrusion block. Detailed Implementation

[0017] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0018] Please see Figures 1 to 3 This application provides an auxiliary bonding and pressing device for PVC flooring production, including a frame 1 and a support platform 2. A conveyor 3 is installed on the frame 1. The conveyor 3 has a built-in servo motor. Several L-shaped limit plates 4 are fixedly installed on the conveyor 3. The L-shaped limit plates 4 are installed on the conveyor 3 by vertical rods, not entirely installed on the conveyor 3, so as not to affect the operation of the conveyor 3. A pressing mechanism 5 is installed on the frame 1. The pressing mechanism 5 is a PVC flooring pressing mechanism in the prior art, which can realize the function of pressing and moving the rollers to perform pressing. A groove 6 is provided on the support platform 2. A linear actuator 7 is fixedly installed in the groove 6. The linear actuator 7 can be an electric cylinder. A locking block 8 is fixedly installed at the output end of the linear actuator 7. A baffle 9 is slidably connected in the groove 6. The locking block 8 and the baffle 9 are slidably engaged. A ramp 10 is provided in the groove 6.

[0019] In this embodiment, the sheet metal is placed on the support platform 2. During fixing, the conveyor 3 drives the L-shaped limiting plate 4 on it to press and fix one side of the sheet metal, while the linear actuator 7 drives the baffle 9 to move forward and fix the other side. This achieves the fixing of the sheet metal in the direction of the roller movement on the pressing mechanism 5. After fixing, the pressing work can be carried out. After pressing, the linear actuator 7 drives the baffle 9 to retract, and the conveyor 3 pushes the sheet metal to slide through the L-shaped limiting plate 4. This allows the pressed sheet metal to be directly pushed away from the working area of ​​the pressing mechanism 5, so that the support platform 2 can place the next set of sheet metal for pressing, improving production efficiency. When the linear actuator 7 extends, it drives the locking block 8 at its output end to extend as well. Due to the locking relationship between the locking block 8 and the baffle 9, the locking block 8 can push the baffle 9 to extend and retract. As plate 9 is moved forward, it comes into contact with and is lifted by ramp 10, allowing baffle 9 to extend from groove 6 to press and fix the plate. During this process, locking block 8 remains in sliding engagement with push plate 9. When linear actuator 7 retracts, linear actuator 7, locking block 8, and baffle 9 are all located within groove 6, ensuring uninterrupted transport of the plate on bearing platform 2. When pushing the pressed plate away, an external signal processor should be used to ensure that the conveyor 3's transport speed is slower than the linear actuator 7's retraction speed, thus preventing damage to both. After the previous L-shaped limiting plate 4 delivers the pressed plate, the next L-shaped limiting plate 4 can cooperate with linear actuator 7 to fix the plate to be pressed. The width of L-shaped limiting plate 4 and baffle 9 can be controlled to prevent baffle 9 from colliding with L-shaped limiting plate 4.

[0020] In some embodiments, to further improve the stability of the L-shaped limiting plate 4 when pressing and fixing the sheet material, the conveyor 3 is configured as a double-row chain conveyor, with the L-shaped limiting plate 4 fixedly installed on the chain, and the L-shaped limiting plates 4 on the two chains are symmetrically arranged. The pitch of the chain and the thickness of the chain plates on the conveyor 3 can be increased, giving the conveyor 3 a high load-bearing capacity; the L-shaped limiting plate 4 limits and fixes the two corners on one side of the sheet material.

[0021] In some embodiments, to further improve the stability of the L-shaped limiting plate 4 when pressing and fixing the sheet material, the L-shaped limiting plate 4 is provided with a slot 11, and a pressing block 14 is slidably engaged on the L-shaped limiting plate 4. A spring is installed on the L-shaped limiting plate 4, and the output end of the spring is connected to the pressing block 14. The slot 11 is configured to cooperate with the pressing block 14 on the next L-shaped limiting plate 4. Thus, during operation, the pressing block 14 on the next L-shaped limiting plate 4 can abut against the slot 11 on the previous L-shaped limiting plate 4 under the push of the spring, thereby fixing the sheet material together with the two L-shaped limiting plates 4, avoiding the situation where the chain is easily damaged by force applied in one place.

[0022] In some embodiments, to facilitate the operation of the L-shaped limiting plate 4 driven by the conveyor 3, the L-shaped limiting plate 4 is provided with a chamfer. This reduces friction between adjacent L-shaped limiting plates 4 at bends, allowing the conveyor 3 to operate normally.

[0023] In some embodiments, to further improve the stability of the baffle 9 when fixing the plate, the width of the locking block 8 is smaller than that of the baffle 9, and a pressure-increasing groove 12 is provided in the groove 6. The locking block 8 is configured to cooperate with the pressure-increasing groove 12. Thus, the locking block 8 can be set to be longer and always in contact with the support platform, resulting in better stability when the baffle 9 presses and fixes the plate.

[0024] In some embodiments, to prevent chain deflection and vibration, the frame 1 further includes a pressure boosting sprocket 13, which is connected to the chain drive of the conveyor 3. The pressure boosting sprocket 13 and the sprocket of the conveyor 3 are oriented in the same direction and are both meshed with the chain for transmission.

[0025] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0026] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

[0027] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. A PVC flooring production auxiliary bonding and pressing device, comprising a frame (1) and a support platform (2), characterized in that, A conveyor (3) is installed on the frame (1), and several L-shaped limit plates (4) are installed on the conveyor (3). A pressing mechanism (5) is installed on the frame (1). A groove (6) is provided on the bearing platform (2). A linear actuator (7) is installed in the groove (6). A locking block (8) is installed at the output end of the linear actuator (7). A baffle (9) is slidably connected in the groove (6). The locking block (8) and the baffle (9) are slidably engaged. A ramp (10) is provided in the groove (6).

2. The PVC flooring production auxiliary bonding and pressing device according to claim 1, characterized in that, The conveyor (3) is a double-row chain conveyor, and the L-shaped limit plate (4) is installed on the chain. The L-shaped limit plates (4) on the two chains are symmetrically arranged.

3. The PVC flooring production auxiliary bonding and pressing device according to claim 2, characterized in that, The L-shaped limiting plate (4) is provided with a slot (11), and a pressing block (14) is slidably engaged on the L-shaped limiting plate (4). A spring is installed on the L-shaped limiting plate (4), and the output end of the spring is connected to the pressing block (14). The slot (11) is configured to cooperate with the pressing block (14) on the next L-shaped limiting plate (4).

4. The PVC flooring production auxiliary bonding and pressing device according to claim 3, characterized in that, The L-shaped limiting plate (4) has a chamfer.

5. The PVC flooring production auxiliary bonding and pressing device according to claim 1, characterized in that, The width of the card block (8) is smaller than that of the baffle (9), and the groove (6) is provided with a pressure groove (12). The card block (8) and the pressure groove (12) are configured to cooperate.

6. The PVC flooring production auxiliary bonding and pressing device according to claim 2, characterized in that, The frame (1) also includes a pressure boosting sprocket (13), which is connected to the chain drive of the conveyor (3).

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