Pressing device for glass fiber board processing

Abstract

The utility model discloses a pressing device for processing a glass fiber board, which belongs to the technical field of glass fiber boards and comprises a processing table for processing the glass fiber board, and the top surface of the processing table is connected with a processing board for placing the glass fiber board; the press-fit assembly for press-fit processing of the glass fiber board comprises a shielding ring and a press-fit plate for press-fit processing of the glass fiber board, the shielding ring is connected to the side face of the press-fit plate in a sleeving mode, two fixing plates are connected to the inner ring face of the shielding ring, fixing rods are connected to the top faces of the fixing plates in an embedded and sliding mode, and the bottom faces of the two fixing rods are fixedly connected with the press-fit plate. A fixing block is connected to the top face of the fixing rod, two pressurizing springs are arranged on the upper portion of the pressing plate and connected to the side face of the fixing rod in a sleeving mode, the two end faces of each pressurizing spring are connected with the fixing plate and the fixing block correspondingly, and the size of the pressing plate is the same as that of a machining plate. And the use safety of the device is improved.

Description

Technical Field

[0001] This utility model belongs to the field of glass fiberboard technology, and in particular to a pressing device for glass fiberboard processing. Background Technology

[0002] The processing of fiberglass boards requires the use of a pressing device. However, existing pressing devices do not provide shielding or protection for the fiberglass boards during the pressing process. When the fiberglass boards are squeezed and broken, they pose a significant safety hazard and reduce the safety of the pressing device.

[0003] A search of related technologies revealed a Chinese patent document (authorization announcement number CN221912214U) entitled "A Pressing Device for Processing Fiberglass Boards," which includes a pushing mechanism mounted on a base. The pushing mechanism's pushing end can push out fiberglass boards placed on a platform. This utility model is a pressing device for processing fiberglass boards. The fiberglass board to be processed is placed on the platform. A lifting mechanism drives a lifting plate, a rotating mechanism, and a disc to move downwards until multiple pressure rods on the disc press down until they contact the fiberglass board. If it is necessary to rotate the fiberglass board, the rotating mechanism drives the disc to rotate. The rotation of the disc causes the pressure rods to move in a circular motion around the center of the disc, thus rotating the fiberglass board and facilitating subsequent processing. However, this device does not consider shielding or protecting the fiberglass board during pressing. If the fiberglass board is crushed and shatters, it poses a significant safety hazard, reducing the safety of the pressing device. Utility Model Content

[0004] The purpose of this invention is to provide a pressing device for processing fiberglass boards to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pressing device for processing fiberglass boards, comprising:

[0006] A processing table for processing fiberglass boards, with a processing plate for placing fiberglass boards connected to the top surface of the processing table;

[0007] A pressing assembly for fiberglass board pressing includes a shielding ring and a pressing plate for fiberglass board pressing. The shielding ring is sleeved on the side of the pressing plate. Two fixing plates are connected to the inner ring surface of the shielding ring. Fixing rods are slidably connected to the top surface of the fixing plates. The bottom surfaces of the two fixing rods are connected and fixed to the pressing plate. Fixing blocks are connected to the top surfaces of the fixing rods. Two pressure springs are provided on the upper part of the pressing plate. The pressure springs are sleeved on the side of the fixing rods. The two end faces of the pressure springs are connected to the fixing plates and fixing blocks, respectively. The size of the pressing plate is the same as the size of the processing plate.

[0008] Preferably, the upper part of the processing plate is provided with an inverted U-shaped support frame, and a hydraulic cylinder is installed on the top surface of the support frame.

[0009] Preferably, the moving end of the hydraulic cylinder passes through the top wall of the support frame and is connected and fixed to the pressing plate, and four support plates arranged in an array are connected to the bottom surface of the processing table.

[0010] Preferably, the bottom surface of the support frame is connected and fixed to the processing table, and the inner wall of the support frame is provided with a feeding component for feeding fiberglass boards.

[0011] Preferably, the feeding assembly includes two connecting frames and connecting rods, with the bottom surfaces of the two connecting frames connected to the processing table.

[0012] Preferably, the inner wall of the connecting frame is fixedly connected to the connecting rod, and a connecting block is slidably connected to the side of the connecting rod.

[0013] Preferably, the top surfaces of the two connecting blocks are connected to an inverted U-shaped connecting plate, and the sides of the connecting plate are connected to two symmetrically arranged feeding plates.

[0014] Preferably, the bottom surfaces of the two feeding plates are flush with the top surface of the processing plate, and the top surface of the connecting plate is connected to the moving part of the linear motor. The fixed end of the linear motor is connected and fixed to the support frame by bolts.

[0015] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0016] This fiberglass board pressing device places the fiberglass board to be pressed on the top surface of the processing board. A hydraulic cylinder provides power, and during the transmission process, the pressing board moves downward to press the fiberglass board. During this process, a shielding ring moves downward synchronously with the pressing board, so that the shielding ring wraps around the processing board and shields the fiberglass board during the pressing process, preventing the fiberglass board from breaking and flying during the pressing process and causing safety hazards, thus improving the safety of the device. When the shielding ring contacts the processing table, the fixing plate moves down along the path of the fixing rod. At the same time, the pressure spring provides elastic thrust, which enhances the shielding effect of the shielding ring on the fiberglass board during the transmission process.

[0017] This fiberglass board processing pressing device addresses the common practice of directly feeding fiberglass boards after pressing. This feeding process requires retraction, leading to unnecessary energy consumption. The device's feeding assembly allows for bidirectional feeding of the fiberglass board, reducing energy loss and improving feeding efficiency. A linear motor provides power, causing a connecting plate to drive two feeding plates in a reciprocating motion. The feeding plates feed the pressed fiberglass board from the top of the processing plate. Simultaneously, the connecting plate drives two connecting blocks to move down the path of the connecting rod, enhancing the structural stability of the device and ensuring stable feeding of the pressed fiberglass board. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the pressing assembly of this utility model;

[0021] Figure 3 This is a schematic diagram of the shielding ring of this utility model;

[0022] Figure 4 This is a schematic diagram of the feeding assembly of this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] In the diagram: 1. Processing table; 2. Processing plate; 3. Pressing assembly; 4. Support frame; 5. Hydraulic cylinder; 6. Support plate; 7. Unloading assembly;

[0025] 31. Press plate; 32. Shielding ring; 33. Fixing plate; 34. Fixing rod; 35. Fixing block; 36. Pressure spring;

[0026] 71. Connecting frame; 72. Connecting rod; 73. Connecting block; 74. Connecting plate; 75. Feeding plate; 76. Linear motor. Detailed Implementation

[0027] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0028] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0029] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0030] Please see Figures 1 to 4 A pressing device for processing fiberglass boards, in this embodiment including:

[0031] A processing table 1 for processing fiberglass boards is provided. A processing plate 2 for placing fiberglass boards is connected to the top surface of the processing table 1. The processing plate 2 is in the shape of a disc, and the device can only press and process fiberglass boards whose size is smaller than the top surface size of the processing plate 2, so that the fiberglass board to be pressed and processed is placed on the top surface of the processing plate 2, thus providing conditions for the pressing and processing of fiberglass boards.

[0032] A pressing assembly 3 for fiberglass board pressing includes a shielding ring 32 and a pressing plate 31 for fiberglass board pressing. During the downward movement of the pressing plate 31, it cooperates with the processing plate 2 to press the fiberglass board. The shielding ring 32 is sleeved on the side of the pressing plate 31, allowing the pressing plate 31 to slide within the inner cavity of the shielding ring 32. Two fixing plates 33 are connected to the inner ring surface of the shielding ring 32. The two fixing plates 33 are located on the upper part of the pressing plate 31. A fixing rod 34 is slidably connected to the top surface of each fixing plate 33, allowing the fixing plate 33 to move downwards along the path of the fixing rod 34. The bottom surface of the fixing rod 34 is connected and fixed to the pressing plate 31, and the top surface of the fixing rod 34 is connected to the fixing block 35. Two pressure springs 36 are provided on the upper part of the pressing plate 31. The pressure springs 36 are sleeved on the side of the fixing rod 34. The two ends of the pressure springs 36 are connected to the fixing plate 33 and the fixing block 35 respectively. The size of the pressing plate 31 is the same as that of the processing plate 2, so that the processing plate 2 can also extend into the inner cavity of the shielding ring 32. This allows the shielding ring 32 to shield the glass fiber board during the pressing process, preventing safety hazards caused by the glass fiber board breaking and splashing during the pressing process, and improving the safety of the device.

[0033] An inverted U-shaped support frame 4 is provided on the upper part of the processing plate 2. A hydraulic cylinder 5 is installed on the top surface of the support frame 4. The fixed end of the hydraulic cylinder 5 is connected and fixed to the support frame 4 by bolts. The moving end of the hydraulic cylinder 5 passes through the top wall of the support frame 4 and is connected and fixed to the pressing plate 31. When the moving end of the hydraulic cylinder 5 moves down, it drives the pressing plate 31 to move down synchronously. Four support plates 6 arranged in an array are connected to the bottom surface of the processing table 1. The bottom surface of the support frame 4 is connected and fixed to the processing table 1. A glass fiber board feeding assembly 7 is provided on the inner wall of the support frame 4. The feeding assembly 7 can feed the glass fiber board from both sides after the pressing process is completed, so as to realize the continuity of glass fiber board feeding and reduce ineffective lines. The process reduces energy consumption and improves the efficiency of unloading the glass fiber board after pressing. The unloading assembly 7 includes two connecting frames 71 and connecting rods 72. The bottom surfaces of the two connecting frames 71 are connected to the processing table 1. The inner side walls of the connecting frames 71 are connected and fixed to the connecting rods 72. Connecting blocks 73 are slidably connected to the sides of the connecting rods 72. The top surfaces of the two connecting blocks 73 are connected to inverted U-shaped connecting plates 74. The sides of the connecting plates 74 are connected to two symmetrically arranged unloading plates 75. The bottom surfaces of the two unloading plates 75 are flush with the top surfaces of the processing plate 2. The top surface of the connecting plates 74 is connected to the moving part of the linear motor 76. The fixed end of the linear motor 76 is connected and fixed to the support frame 4 by bolts.

[0034] To perform the pressing process, the fiberglass board to be pressed is placed on the top surface of the processing plate 2. The hydraulic cylinder 5 is activated, and as the moving end of the hydraulic cylinder 5 moves downward, it drives the pressing plate 31 downward. During the transmission process, the fiberglass board is pressed. When the pressing plate 31 moves downward, the shielding ring 32 moves downward synchronously under the connection of the fixed plate 33, the fixed rod 34, the fixed block 35, and the pressure spring 36. The inner ring surface of the shielding ring 32 slides and rubs against the processing plate 2, thus shielding the fiberglass board to be pressed and preventing it from breaking and splashing during the pressing process, which could cause safety hazards and improve the safety of the device. When the bottom surface of the shielding ring 32 contacts the processing table 1, the fixed plate 33 moves up and down along the path of the fixed rod 34. At the same time, the pressure spring 36 provides elastic thrust, so that the shielding ring 32 is in close contact with the processing table 1. The inner cavity of the shielding ring 32 has sufficient space to provide conditions for shielding the fiberglass board during the processing.

[0035] In order to perform the unloading process, when unloading the pressed fiberglass board, it is easy for ineffective strokes to occur, such as the retraction of the moving end of the electric push rod after it is pushed out, which causes energy waste of the device. The linear motor 76 provides power so that the connecting plate 74 drives the unloading plate 75 to push the pressed fiberglass board for continuous reciprocating unloading during the movement of the connecting plate 74, which prevents energy waste and improves the unloading efficiency of the fiberglass board.

[0036] Hydraulic cylinder 5 and linear motor 76 are existing technologies. Their working principles, dimensions and models are irrelevant to the function of this application, so they will not be described in detail. The control method of this utility model is controlled by a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0037] The working principle of this utility model:

[0038] When pressing the fiberglass board, the fiberglass board to be pressed is placed on the top surface of the processing plate 2. The hydraulic cylinder 5 is activated, so that the pressing assembly 3 moves down to press the fiberglass board. During the downward movement, the shielding ring 32 is sleeved with the processing plate 2 to shield the fiberglass board during the pressing process. The pressure spring 36 provides elastic thrust, so that the fixing plate 33 moves down along the path of the fixing rod 34, so that the shielding ring 32 fully shields the fiberglass board being pressed.

[0039] When the glass fiber board is being cut, the linear motor 76 is started. During the transmission process, the connecting plate 74 drives the two cutting plates 75 to move, so that the cutting plates 75 continuously and reciprocate to cut the glass fiber board after the pressing process. During the movement of the connecting plate 74, the connecting block 73 moves down along the path of the connecting rod 72, so that the two cutting plates 75 move stably.

[0040] It should be noted that, in this document, relational terms such as "one" and "two" are used merely 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 a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0041] 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 pressing device for processing fiberglass boards, characterized in that, include: A processing table (1) for processing fiberglass boards, wherein a processing plate (2) for placing fiberglass boards is connected to the top surface of the processing table (1); A pressing assembly (3) for pressing glass fiber board is provided. The pressing assembly (3) includes a shielding ring (32) and a pressing plate (31) for pressing glass fiber board. The shielding ring (32) is sleeved on the side of the pressing plate (31). Two fixing plates (33) are connected to the inner ring surface of the shielding ring (32). A fixing rod (34) is slidably connected to the top surface of the fixing plate (33). The bottom surfaces of the two fixing rods (34) are connected and fixed to the pressing plate (31). A fixing block (35) is connected to the top surface of the fixing rod (34). Two pressure springs (36) are provided on the upper part of the pressing plate (31). The pressure springs (36) are sleeved on the side of the fixing rods (34). The two end faces of the pressure springs (36) are respectively connected to the fixing plate (33) and the fixing block (35). The size of the pressing plate (31) is the same as the size of the processing plate (2).

2. The pressing device for processing glass fiberboard according to claim 1, characterized in that: The upper part of the processing plate (2) is provided with an inverted U-shaped support frame (4), and a hydraulic cylinder (5) is installed on the top surface of the support frame (4).

3. The pressing device for processing glass fiberboard according to claim 2, characterized in that: The moving end of the hydraulic cylinder (5) passes through the top wall of the support frame (4) and is connected and fixed to the pressing plate (31). The bottom surface of the processing table (1) is connected to four support plates (6) arranged in an array.

4. The pressing device for processing glass fiberboard according to claim 3, characterized in that: The bottom surface of the support frame (4) is connected and fixed to the processing table (1), and the inner wall of the support frame (4) is provided with a feeding assembly (7) for feeding glass fiber board.

5. The pressing device for processing glass fiberboard according to claim 4, characterized in that: The feeding assembly (7) includes two connecting frames (71) and a connecting rod (72), and the bottom surfaces of the two connecting frames (71) are connected to the processing table (1).

6. The pressing device for processing glass fiberboard according to claim 5, characterized in that: The inner wall of the connecting frame (71) is fixedly connected to the connecting rod (72), and the connecting rod (72) is slidably connected to the side of the connecting block (73).

7. The pressing device for processing glass fiberboard according to claim 6, characterized in that: The top surfaces of the two connecting blocks (73) are connected to an inverted U-shaped connecting plate (74), and the sides of the connecting plate (74) are connected to two symmetrically arranged feeding plates (75).

8. The pressing device for processing glass fiberboard according to claim 7, characterized in that: The bottom surfaces of the two feeding plates (75) are flush with the top surface of the processing plate (2). The top surface of the connecting plate (74) is connected to the moving part of the linear motor (76). The fixed end of the linear motor (76) is connected and fixed to the support frame (4) by bolts.

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