A pressing device for processing glass fiber plate

Abstract

The utility model discloses a kind of pressing device for glass fiber plate processing, it is related to glass fiber plate processing technical field, the problem presented in view of background art, the following scheme is presented, including processing table, the upper surface of the processing table is fixedly connected with four support columns, the top of four support columns is fixedly connected with positioning table, the upper surface of positioning table is fixedly connected with hydraulic cylinder, the output of hydraulic cylinder is fixedly connected with pressing assembly, the lower surface of positioning table four corners is all set with sliding slot, the inner top wall of sliding slot is slidably connected with prepressing assembly. The utility model is through the setting of pressing assembly, when using, can use pressing plate as pressing structure and carry out local pressing to glass fiber plate, the transverse position of movable block, connecting block and pressing plate can be changed by the setting of servo motor and threaded rod, conveniently pressing treatment is carried out to different positions of glass fiber plate, without manually adjusting the position of glass fiber plate by staff, improve the pressing efficiency and pressing quality of glass fiber plate.

Description

Technical Field

[0001] This utility model relates to the field of fiberglass board processing technology, and in particular to a pressing device for fiberglass board processing. Background Technology

[0002] Fiberglass board, also known as glass fiber board, is generally used as a base layer for soft wall coverings, which are then covered with fabrics, leather, etc., to create beautiful wall and ceiling decorations. It is a common decorative material. During the production and processing of fiberglass board, a pressing process is required, so a pressing device is needed to complete the pressing operation.

[0003] Most existing pressing devices are simple hydraulic cylinder structures. The hydraulic cylinder drives the pressing plate to descend and thus complete the pressing process on the fiberglass board. Because the position of the pressing plate is fixed in this pressing method, if the size of the pressing plate is smaller than the fiberglass board, some parts of the fiberglass board cannot be pressed by the pressing plate. The staff needs to manually adjust the position of the fiberglass board to fit the pressing plate, which leads to low pressing efficiency. In addition, if some parts are forgotten by the staff and not pressed, it will easily lead to an increase in the number of defective products. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a pressing device for processing fiberglass boards.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A pressing device for processing fiberglass boards includes a processing table. Four support columns are fixedly connected to the upper surface of the processing table. A positioning table is fixedly connected to the top of each of the four support columns. A hydraulic cylinder is fixedly connected to the upper surface of the positioning table. A pressing assembly is fixedly connected to the output end of the hydraulic cylinder. Slide grooves are formed at the four corners of the lower surface of the positioning table. A pre-pressing assembly is slidably connected to the inner top wall of each slide groove. The pressing assembly includes a strip plate. Connecting columns are fixedly connected to the four corners of the lower surface of the strip plate. A positioning plate is fixedly connected to the bottom end of each of the four connecting columns. A strip frame is fixedly connected to the upper surface of the positioning plate. A servo motor is fixedly connected to the right side of the strip frame. A threaded rod is fixedly connected to the output end of the servo motor. A movable block is slidably connected to the inner top wall of the strip frame. A connecting frame is fixedly connected to the lower surface of the movable block. A pressing plate is fixedly connected to the bottom end of the connecting frame.

[0007] Preferably, the strip frame has a bottom-opening structure, and the left end of the threaded rod extends into the interior of the strip frame and is rotatably connected to the left inner wall of the strip frame.

[0008] Preferably, the upper surface of the positioning plate has a strip hole at a position corresponding to the strip frame, the lower surface of the movable block is slidably connected to the upper surface of the positioning plate, the connecting frame is slidably connected to the inner wall of the strip hole, and the upper surface of the pressing plate is slidably connected to the lower surface of the positioning plate.

[0009] Preferably, the pre-compression component includes a transmission block, a circular sleeve is fixedly connected to the lower surface of the transmission block, a spring is fixedly connected to the inner top wall of the circular sleeve, a circular plate is slidably connected to the inner wall of the circular sleeve, and a circular through hole is opened at the bottom end of the circular sleeve.

[0010] Preferably, the end of the spring away from the inner top wall of the circular sleeve is fixedly connected to the upper surface of the circular plate, and a push rod is fixedly connected to the lower surface of the circular plate. The push rod is adapted to the circular through hole and is slidably connected to the inner wall of the circular through hole.

[0011] Preferably, a circular preload block is fixedly connected to the end of the top rod away from the circular plate, and the size of the circular preload block is larger than the size of the circular sleeve.

[0012] Preferably, two adjusting screws are rotatably connected to the left and right sides of the positioning platform at positions corresponding to the slide groove. The end of the adjusting screw near the positioning platform extends into the interior of the slide groove and is rotatably connected to the inner wall of the slide groove. The adjusting screw is also threadedly connected to the transmission block.

[0013] The beneficial effects of this utility model are as follows:

[0014] By configuring the pressing components, the pressing plate can be used as the pressing structure to locally press the fiberglass board. The servo motor and threaded rod allow for adjustment of the lateral positions of the moving block, connecting block, and pressing plate, facilitating pressing of different positions on the fiberglass board without requiring manual adjustment, thus improving pressing efficiency and quality. Furthermore, the pre-pressing components utilize the reaction force generated by the springs to drive the top rod and circular pre-pressing block to press the four corners of the fiberglass board firmly, ensuring no displacement during pressing and providing higher stability. The adjusting screws allow for changing the lateral positions of the four pre-pressing components, facilitating pre-pressing operations on fiberglass boards of different sizes and offering high flexibility. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a pressing device for processing fiberglass boards proposed in this utility model;

[0016] Figure 2 This is a front section diagram of the pressing component of a pressing device for processing fiberglass boards proposed in this utility model;

[0017] Figure 3This is a three-dimensional disassembled structural diagram of the pressing component of a pressing device for processing fiberglass boards proposed in this utility model;

[0018] Figure 4 This is a three-dimensional disassembled structural diagram of the pre-compression component of a pressing device for processing fiberglass boards proposed in this utility model.

[0019] In the diagram: 1. Processing table; 2. Support column; 3. Positioning table; 4. Hydraulic cylinder; 5. Pressing assembly; 6. Pre-pressing assembly; 501. Strip plate; 502. Connecting column; 503. Positioning plate; 504. Strip frame; 505. Servo motor; 506. Threaded rod; 507. Movable block; 508. Connecting frame; 509. Pressing plate; 601. Transmission block; 602. Circular sleeve; 603. Spring; 604. Circular plate; 605. Push rod; 606. Circular pre-pressing block; 607. Adjusting screw. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Example:

[0022] Reference Figure 1-4 A pressing device for processing fiberglass boards includes a processing table 1. Four support columns 2 are fixedly connected to the upper surface of the processing table 1. A positioning table 3 is fixedly connected to the top of each of the four support columns 2. A hydraulic cylinder 4 is fixedly connected to the upper surface of the positioning table 3. A pressing assembly 5 is fixedly connected to the output end of the hydraulic cylinder 4. Slide grooves are formed at the four corners of the lower surface of the positioning table 3. A pre-pressing assembly 6 is slidably connected to the inner top wall of the slide groove. The pressing assembly 5 includes a strip plate 501. A pre-pressing assembly 6 is fixedly connected to the four corners of the lower surface of the strip plate 501. The four connecting posts 502 are connected to the bottom of the four connecting posts 502. The bottom of the four connecting posts 502 is fixedly connected to the positioning plate 503. The upper surface of the positioning plate 503 is fixedly connected to the strip frame 504. The right side of the strip frame 504 is fixedly connected to the servo motor 505. The output end of the servo motor 505 is fixedly connected to the threaded rod 506. The inner top wall of the strip frame 504 is slidably connected to the movable block 507. The lower surface of the movable block 507 is fixedly connected to the connecting frame 508. The bottom end of the connecting frame 508 is fixedly connected to the pressing plate 509.

[0023] The strip frame 504 has a bottom opening structure. The left end of the threaded rod 506 extends into the interior of the strip frame 504 and is rotatably connected to the left inner wall of the strip frame 504. The upper surface of the positioning plate 503 has a strip hole at a position corresponding to the strip frame 504. The lower surface of the movable block 507 is slidably connected to the upper surface of the positioning plate 503, and the connecting frame 508 is slidably connected to the inner wall of the strip hole. The upper surface of the pressing plate 509 is slidably connected to the lower surface of the positioning plate 503.

[0024] During the process of the hydraulic cylinder 4 driving the strip plate 501 to descend, the strip plate 501 can drive the positioning plate 503 to descend through the four connecting columns 502 until the pressing plate 509 contacts the fiberglass board and performs pressing. After pressing the fixed position of the fiberglass board, the hydraulic cylinder 4 drives the pressing plate 509 to rise away from the fiberglass board. At this time, the servo motor 505 starts and drives the movable block 507 to move left and right through the threaded rod 506. Thus, the lateral position of the pressing plate 509 can be changed through the connecting frame 508, which facilitates pressing operations on different positions of the fiberglass board. There is no need for the staff to manually adjust the position of the fiberglass board to adapt to the pressing plate 509, which greatly improves the pressing efficiency and quality of the fiberglass board.

[0025] The preload assembly 6 includes a transmission block 601. A circular sleeve 602 is fixedly connected to the lower surface of the transmission block 601. A spring 603 is fixedly connected to the inner top wall of the circular sleeve 602. A circular plate 604 is slidably connected to the inner wall of the circular sleeve 602. A circular through hole is provided at the bottom end of the circular sleeve 602. The end of the spring 603 away from the inner top wall of the circular sleeve 602 is fixedly connected to the upper surface of the circular plate 604. A push rod 605 is fixedly connected to the lower surface of the circular plate 604. The push rod 605 is adapted to the circular through hole and slidably connected to the inner wall of the circular through hole. The push rod 605 is away from the circular plate 604. One end of 04 is fixedly connected to a circular pre-compression block 606. The size of the circular pre-compression block 606 is larger than that of the circular sleeve 602. After the push rod 605 is lifted upward, the circular plate 604 can drive the spring 603 to deform. At this time, the push rod 605 can drive the circular pre-compression block 606 at the bottom to detach from the upper surface of the processing table 1. After the fiberglass board is placed on the processing table 1, the push rod 605 is released. The reaction force generated by the spring 603 can drive the circular pre-compression block 606 to press the four corners of the fiberglass board, ensuring the stability of the fiberglass board during the pressing process and preventing displacement.

[0026] Two adjusting screws 607 are rotatably connected to the left and right sides of the positioning table 3, corresponding to the positions of the slide groove. The end of the adjusting screw 607 near the positioning table 3 extends into the interior of the slide groove and is rotatably connected to the inner wall of the slide groove. The adjusting screw 607 is threadedly connected to the transmission block 601. By rotating the adjusting screw 607, the left and right positions of the transmission block 601 can be changed, thereby facilitating the change of the lateral position of the four pre-compression components 6, and thus enabling the pre-compression operation of fiberglass boards of different sizes.

[0027] Working principle: First, the fiberglass board to be pressed is placed on the processing table 1, and the four corners of the fiberglass board are pressed together using four pre-pressing components 6. First, the push rod 605 is lifted upward, causing the push rod 605 to drive the circular plate 604 to compress the spring 603, and at the same time, it causes the circular pre-pressing block 606 to detach from the surface of the processing table 1. After the fiberglass board is placed on the processing table 1, the push rod 605 is released. The spring 603, through the reaction force, drives the circular plate 604, the push rod 605, and the circular pre-pressing block 606 to press the four corners of the fiberglass board together, ensuring the stability of the fiberglass board during the pressing process and preventing displacement. During the pressing process, the hydraulic cylinder 4 first drives the strip plate 501 to descend. The strip plate 501 drives the positioning plate 503 to descend via four connecting columns 502 until the pressing plate 509 contacts the surface of the fiberglass board. Under the pressure of the hydraulic cylinder 4, the fiberglass board is pressed. After pressing, the hydraulic cylinder 4 drives the pressing plate 509 to detach from the surface of the fiberglass board. At the same time, the servo motor 505 can drive the movable block 507 to move left and right via the threaded rod 506, thereby changing the left and right position of the pressing plate 509 via the connecting frame 508. This makes it convenient for the pressing plate 509 to press different positions of the fiberglass board without the need for the operator to manually change the position of the fiberglass board to adapt to the pressing plate 509, which greatly improves the pressing efficiency and quality of the fiberglass board.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A pressing device for processing fiberglass boards, comprising a processing table (1), characterized in that, The upper surface of the processing table (1) is fixedly connected to four support columns (2), and the top of the four support columns (2) is fixedly connected to a positioning table (3). The upper surface of the positioning table (3) is fixedly connected to a hydraulic cylinder (4), and the output end of the hydraulic cylinder (4) is fixedly connected to a pressing assembly (5). The lower surface of the positioning table (3) is provided with sliding grooves at the four corners, and a pre-pressing assembly (6) is slidably connected to the inner top wall of the sliding groove. The pressing assembly (5) includes a strip plate (501), and the lower surface of the strip plate (501) is fixedly connected to four connecting columns (502). A positioning plate (503) is fixedly connected to the bottom end of a connecting column (502). A strip frame (504) is fixedly connected to the upper surface of the positioning plate (503). A servo motor (505) is fixedly connected to the right side of the strip frame (504). A threaded rod (506) is fixedly connected to the output end of the servo motor (505). A movable block (507) is slidably connected to the inner top wall of the strip frame (504). A connecting frame (508) is fixedly connected to the lower surface of the movable block (507). A pressing plate (509) is fixedly connected to the bottom end of the connecting frame (508).

2. The pressing device for processing fiberglass board according to claim 1, characterized in that, The strip frame (504) has a bottom opening structure, and the left end of the threaded rod (506) extends into the interior of the strip frame (504) and is rotatably connected to the left inner wall of the strip frame (504).

3. The pressing device for processing fiberglass boards according to claim 1, characterized in that, The upper surface of the positioning plate (503) is provided with a strip hole at the position corresponding to the strip frame (504). The lower surface of the movable block (507) is slidably connected to the upper surface of the positioning plate (503), and the connecting frame (508) is slidably connected to the inner wall of the strip hole. The upper surface of the pressing plate (509) is slidably connected to the lower surface of the positioning plate (503).

4. The pressing device for processing fiberglass board according to claim 1, characterized in that, The pre-compression component (6) includes a transmission block (601), a circular sleeve (602) is fixedly connected to the lower surface of the transmission block (601), a spring (603) is fixedly connected to the inner top wall of the circular sleeve (602), a circular plate (604) is slidably connected to the inner wall of the circular sleeve (602), and a circular through hole is opened at the bottom end of the circular sleeve (602).

5. The pressing device for processing fiberglass board according to claim 4, characterized in that, The end of the spring (603) away from the inner top wall of the circular sleeve (602) is fixedly connected to the upper surface of the circular plate (604). A push rod (605) is fixedly connected to the lower surface of the circular plate (604). The push rod (605) is adapted to the circular through hole and is slidably connected to the inner wall of the circular through hole.

6. The pressing device for processing fiberglass board according to claim 5, characterized in that, The top rod (605) is fixedly connected to a circular preload block (606) at the end away from the circular plate (604). The size of the circular preload block (606) is larger than the size of the circular sleeve (602).

7. The pressing device for processing fiberglass boards according to claim 1, characterized in that, Two adjusting screws (607) are rotatably connected to the left and right sides of the positioning platform (3) at positions corresponding to the slide groove. The end of the adjusting screw (607) near the positioning platform (3) extends into the interior of the slide groove and is rotatably connected to the inner wall of the slide groove. The adjusting screw (607) is threadedly connected to the transmission block (601).

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