Pre-pressing machine for processing synthetic wood board

Abstract

The utility model relates to the technical field of pre-pressing of synthetic wood boards, and discloses a pre-pressing machine for processing synthetic wood boards, which comprises a pre-pressing table, a pre-pressing plate, a pressing plate, a pressing plate and a pressing plate, the supporting legs are arranged at the bottom of the pre-pressing table; the connecting column is arranged at the top of the pre-pressing table; the top plate is arranged at the top of the connecting column; the positioning mechanism is arranged at the top of the pre-pressing table; the hydraulic machine is arranged at the top of the top plate; the pre-pressing plate is arranged at one end of the hydraulic machine; wherein the positioning mechanism comprises a driving part, a positioning part and a positioning part, and the driving part is arranged at the bottom of the pre-pressing table; the positioning part is arranged at the top of the pre-pressing table; according to the positioning device, the two movable plates are driven to move, the movable plates move to drive the connecting rod to move, the connecting rod moves to drive the L-shaped movable plate to move, the L-shaped movable plate moves to drive the first positioning wheel and the second positioning wheel to move, and therefore the effect of positioning the composite wood plate needing to be pre-pressed is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pre-pressing of synthetic wood boards, in particular to a pre-pressing machine used for processing synthetic wood boards. Background Art

[0002] Pre-pressing composite wood refers to the process of pre-pressing the initially formed boards during the manufacturing process to enhance their hardness and stability. This pre-pressing process is usually achieved through mechanical pressing or hot pressing. Pre-pressing is a critical step in the manufacturing of composite wood, improving the quality and performance of the boards while also reducing costs and increasing production efficiency.

[0003] However, the existing devices on the market still have shortcomings. For example, the existing devices on the market cannot position and pre-press the synthetic wood board when pre-pressing the synthetic wood board, which may cause the synthetic wood board to shift in position during pre-pressing and affect the pre-pressing results. Utility Model Content

[0004] The purpose of the present utility model is to provide a pre-pressing machine for processing synthetic wood boards, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pre-pressing machine for processing synthetic wood boards, comprising: a pre-pressing platform, a movable opening being opened on the top of the pre-pressing platform; supporting legs, arranged at the bottom of the pre-pressing platform; connecting columns, arranged at the top of the pre-pressing platform; a top plate, arranged at the top of the connecting columns; a positioning mechanism, arranged at the top of the pre-pressing platform; a hydraulic press, arranged at the top of the top plate; a pre-pressing plate, arranged at one end of the hydraulic press; wherein the positioning mechanism comprises: a driving part, the driving part being arranged at the bottom of the pre-pressing platform; a positioning part, the positioning part being arranged at the top of the pre-pressing platform; and a reset part, the reset part being arranged at the top of the positioning part.

[0006] Preferably, the bottom of the pre-pressing platform is fixedly connected to the top of the supporting leg 3, and the top of the pre-pressing platform is fixedly connected to the bottom of the connecting column, the top of the connecting column is fixedly connected to the bottom of the top plate, and one end of the hydraulic press passes through the top of the top plate and extends to the bottom and is fixedly connected to the top of the pre-pressing plate.

[0007] Preferably, the driving part includes: a fixed seat, arranged at the bottom of the pre-pressing platform; a cylinder, arranged inside the fixed seat; a fixed block, arranged at one end of the cylinder; a movable plate, arranged at the bottom of the pre-pressing platform; a movable rod, arranged at the bottom of the movable plate; a rotating rod, arranged at the bottom of the pre-pressing platform; and a movable rod, arranged at one end of the rotating rod.

[0008] Preferably, the top of the fixed seat is fixedly connected to the bottom of the pre-pressing platform, and the inside of the fixed seat is fixedly connected to the cylinder, the telescopic end of the cylinder passes through one side of the fixed seat and extends to the other side and is fixedly connected to one side of the fixed block, the bottom of the movable plate is fixedly connected to the top of the fixed block, the top of the movable plate is slidably connected to the bottom of the pre-pressing platform, one end of the movable rod is movably connected to the bottom of the movable plate, the other end of the movable rod is movably connected to one end of the rotating rod, and the top of the rotating rod is rotatably connected to the bottom of the pre-pressing platform, one end of the movable rod is movably connected to the bottom of the other movable plate, and the other end of the movable rod is movably connected to the other end of the rotating rod, and the effect of driving the positioning part can be well achieved through this driving part.

[0009] Preferably, the positioning part includes: a connecting rod, which is arranged in a movable opening opened on the top of the pre-pressing platform; an L-shaped movable plate, which is sleeved on the outer wall of the connecting rod; a first positioning wheel, which is arranged at the bottom of the L-shaped movable plate; and a second positioning wheel, which is arranged at the bottom of the L-shaped movable plate.

[0010] Preferably, the bottom of the connecting rod is fixedly connected to the bottom of the movable plate, and the outer wall of the connecting rod is rotatably connected to the L-shaped movable plate, one end of the L-shaped movable plate is rotatably connected to positioning wheel one, and the other end of the L-shaped movable plate is rotatably connected to positioning wheel two. Through this positioning part, the synthetic wood board can be well positioned.

[0011] Preferably, the reset part includes: a limit column, which is arranged on the top of the pre-pressing platform; a fixed plate, which is arranged on the top of the connecting rod; a connecting block 1, which is arranged on the top of the L-shaped movable plate; a reset spring, which is arranged on one side of the connecting block 1; and a connecting block 2, which is arranged at the bottom of the limit column.

[0012] Preferably, the bottom of the limit column is fixedly connected to the top of the pre-pressing platform, the bottom of the fixed plate is fixedly connected to the top of the connecting rod, the bottom of the fixed plate is fixedly connected to the top of the connecting block two, the bottom of the connecting block one is fixedly connected to the top of the L-shaped movable plate, one end of the reset spring is fixedly connected to one side of the connecting block one, and the other end of the reset spring is fixedly connected to one side of the connecting block two. Through this reset part, the effect of resetting the L-shaped movable plate to facilitate the next positioning can be well achieved.

[0013] The utility model provides a pre-pressing machine for processing synthetic wood boards. It has the following beneficial effects:

[0014] (1) The utility model drives two movable plates to move, the movement of the movable plates drives the movement of the connecting rods, the movement of the connecting rods drives the movement of the L-shaped movable plates, and the movement of the L-shaped movable plates drives the movement of the positioning wheels 1 and 2, thereby achieving the effect of positioning the synthetic wood board that needs to be pre-pressed.

[0015] (2) The utility model starts the hydraulic press after the synthetic wood board that needs to be pre-pressed is positioned, and the hydraulic press drives the pre-pressing plate to pre-press the synthetic wood board that needs to be pre-pressed. After the synthetic wood board is pre-pressed, the positioning portion releases the positioning of the pre-pressed synthetic wood board, and then the reset spring pulls the connecting block 1, and the movement of the connecting block 1 drives the L-shaped movable plate to move, and then the L-shaped movable plate is limited by the limiting column, thereby achieving the effect of resetting the L-shaped movable plate to facilitate the next positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 This is a bottom view of the utility model;

[0018] Figure 3 It is a partial cross-sectional view of the utility model;

[0019] Figure 4 For this utility model Figure 3 Magnified view of center A.

[0020] In the figure: 1 pre-pressing table, 2 supporting legs, 3 connecting columns, 4 top plate, 5 positioning mechanism, 51 driving part, 511 fixing seat, 512 cylinder, 513 fixing block, 514 movable plate, 515 movable rod 1, 516 rotating rod, 517 movable rod, 52 positioning part, 521 connecting rod, 522 L-shaped movable plate, 523 positioning wheel 1, 524 positioning wheel 2, 53 reset part, 531 limiting column, 532 fixing plate, 533 connecting block 1, 534 reset spring, 535 connecting block 2, 6 hydraulic press, 7 pre-pressing plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0023] Example 1

[0024] The preferred embodiment of the pre-pressing machine for processing synthetic wood boards provided by the present invention is as follows: Figure 1-4 As shown: A pre-pressing machine for processing synthetic wood boards, comprising: a pre-pressing platform 1, a movable opening is opened on the top of the pre-pressing platform 1; a supporting leg 2, arranged at the bottom of the pre-pressing platform 1; a connecting column 3, arranged at the top of the pre-pressing platform 1; a top plate 4, arranged at the top of the connecting column 3; a positioning mechanism 5, arranged at the top of the pre-pressing platform 1; a hydraulic press 6, arranged at the top of the top plate 4; a pre-pressing plate 7, arranged at one end of the hydraulic press 6; wherein, the positioning mechanism 5 includes: a driving part 51, the driving part 51 is arranged at the bottom of the pre-pressing platform 1; a positioning part 52, the positioning part 52 is arranged at the top of the pre-pressing platform 1; a reset part 53, the reset part 53 is arranged at the top of the positioning part 52.

[0025] The bottom of the pre-pressing platform 1 is fixedly connected to the top of the support leg 2 3, and the top of the pre-pressing platform 1 is fixedly connected to the bottom of the connecting column 3, and the top of the connecting column 3 is fixedly connected to the bottom of the top plate 4. One end of the hydraulic press 6 passes through the top of the top plate 4 and extends to the bottom and is fixedly connected to the top of the pre-pressing plate 7.

[0026] The driving part 51 includes: a fixed seat 511, which is arranged at the bottom of the pre-pressing platform 1; a cylinder 512, which is arranged inside the fixed seat 511; a fixed block 513, which is arranged at one end of the cylinder 512; a movable plate 514, which is arranged at the bottom of the pre-pressing platform 1; a movable rod 515, which is arranged at the bottom of the movable plate 514; a rotating rod 516, which is arranged at the bottom of the pre-pressing platform 1; and a movable rod 517, which is arranged at one end of the rotating rod 516.

[0027] The top of the fixed seat 511 is fixedly connected to the bottom of the pre-pressing platform 1, and the interior of the fixed seat 511 is fixedly connected to the cylinder 512, the telescopic end of the cylinder 512 passes through one side of the fixed seat 511 and extends to the other side and is fixedly connected to one side of the fixed block 513, the bottom of the movable plate 514 is fixedly connected to the top of the fixed block 513, the top of the movable plate 514 is slidably connected to the bottom of the pre-pressing platform 1, one end of the movable rod 515 is movably connected to the bottom of the movable plate 514, the other end of the movable rod 515 is movably connected to one end of the rotating rod 516, and the top of the rotating rod 516 is rotatably connected to the bottom of the pre-pressing platform 1, and one end of the movable rod 517 is movably connected to the bottom of the movable plate 514. The end is movably connected to the bottom of another movable plate 514, and the other end of the movable rod 517 is movably connected to the other end of the rotating rod 516. After the synthetic wood board that needs to be pre-pressed is placed in the top middle position of the pre-pressing platform 1, by starting the cylinder 512, the cylinder 512 drives the fixed block 513 to move, the movement of the fixed block 513 drives the movable plate 514 to move, the movement of the movable plate 514 drives the movable rod 1 515 to move, the movement of the movable rod 1 515 drives the rotating rod 516 to move, the movement of the rotating rod 516 drives the movable rod 517 to move, and the movement of the movable rod 517 drives another movable plate 514 to move, thereby achieving the effect of driving the positioning part 52.

[0028] Example 2

[0029] On the basis of Example 1, the preferred embodiment of the pre-pressing machine for processing synthetic wood boards provided by the present invention is as follows: Figure 1-4 As shown: the positioning part 52 includes: a connecting rod 521, which is arranged in a movable opening opened on the top of the pre-pressing platform 1; an L-shaped movable plate 522, which is sleeved on the outer wall of the connecting rod 521; a positioning wheel 1 523, which is arranged at the bottom of the L-shaped movable plate 522; and a positioning wheel 2 524, which is arranged at the bottom of the L-shaped movable plate 522.

[0030] The bottom of the connecting rod 521 is fixedly connected to the bottom of the movable plate 514, and the outer wall of the connecting rod 521 is rotatably connected to the L-shaped movable plate 522, one end of the L-shaped movable plate 522 is rotatably connected to the positioning wheel 1 523, and the other end of the L-shaped movable plate 522 is rotatably connected to the positioning wheel 2 524. By driving the two movable plates 514 to move, the movement of the movable plate 514 drives the connecting rod 521 to move, the movement of the connecting rod 521 drives the L-shaped movable plate 522 to move, and the movement of the L-shaped movable plate 522 drives the positioning wheel 1 523 and the positioning wheel 2 524 to move, thereby achieving the effect of positioning the synthetic wood board that needs to be pre-pressed.

[0031] Example 3

[0032] On the basis of Examples 1 and 2, the present invention provides a preferred embodiment of a pre-pressing machine for processing synthetic wood boards. Figure 1-4 As shown: the reset part 53 includes: a limiting column 531, which is arranged on the top of the pre-pressing platform 1; a fixed plate 532, which is arranged on the top of the connecting rod 521; a connecting block 1 533, which is arranged on the top of the L-shaped movable plate 522; a reset spring 534, which is arranged on one side of the connecting block 1 533; and a connecting block 2 535, which is arranged at the bottom of the limiting column 531.

[0033] The bottom of the limiting column 531 is fixedly connected to the top of the pre-pressing platform 1, the bottom of the fixing plate 532 is fixedly connected to the top of the connecting rod 521, the bottom of the fixing plate 532 is fixedly connected to the top of the connecting block 2 535, the bottom of the connecting block 1 533 is fixedly connected to the top of the L-shaped movable plate 522, one end of the return spring 534 is fixedly connected to one side of the connecting block 1 533, and the other end of the return spring 534 is fixedly connected to one side of the connecting block 2 535. When the synthetic wood board that needs to be pre-pressed is positioned, the hydraulic press 6 is started, and the hydraulic press 6 drives the pre-pressing plate 7 to pre-press the synthetic wood board that needs to be pre-pressed. When the synthetic wood board is pre-pressed, the positioning part 52 releases the positioning of the pre-pressed synthetic wood board, and then the return spring 534 pulls the connecting block 1 533, and the connecting block 1 533 moves to drive the L-shaped movable plate 522 to move, and then the L-shaped movable plate 522 is limited by the limiting column 531, thereby achieving the effect of resetting the L-shaped movable plate 522 to facilitate the next positioning.

[0034] When in use, after placing the synthetic wood board that needs to be pre-pressed at the top middle position of the pre-pressing platform 1, the cylinder 512 is started, and the cylinder 512 drives the fixed block 513 to move, and the fixed block 513 moves to drive the movable plate 514 to move, and the movable plate 514 moves to drive the movable rod 1 515 to move, and the movable rod 1 515 moves to drive the rotating rod 516 to move, and the rotating rod 516 moves to drive the movable rod 517 to move, and the movable rod 517 moves to drive another movable plate 514 to move, and by driving the two movable plates 514 to move, the movable plate 514 moves to drive the connecting rod 521 to move, and the connecting rod 521 moves to drive the L-shaped movable plate 52 2 movement, the L-shaped movable plate 522 moves to drive the positioning wheel 1 523 and the positioning wheel 2 524 to move, so as to position the synthetic wood board that needs to be pre-pressed. When the synthetic wood board that needs to be pre-pressed is positioned, the hydraulic press 6 is started, and the hydraulic press 6 drives the pre-pressing plate 7 to pre-press the synthetic wood board that needs to be pre-pressed. When the synthetic wood board is pre-pressed, the positioning part 52 releases the positioning of the pre-pressed synthetic wood board, and then the reset spring 534 pulls the connecting block 1 533, and the connecting block 1 533 moves to drive the L-shaped movable plate 522 to move, and then the L-shaped movable plate 522 is limited by the limiting column 531 to reset the L-shaped movable plate 522.

[0035] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A pre-pressing machine for processing synthetic wood boards, characterized in that: include: A pre-pressing platform (1), wherein a movable opening is provided on the top of the pre-pressing platform (1); Support legs (2) are arranged at the bottom of the pre-pressing platform (1); A connecting column (3) is arranged on the top of the pre-pressing platform (1); A top plate (4) is provided on the top of the connecting column (3); A positioning mechanism (5) is arranged on the top of the pre-pressing platform (1); A hydraulic press (6) is arranged on top of the top plate (4); A pre-pressing plate (7) is provided at one end of the hydraulic press (6); Wherein, the positioning mechanism (5) includes: A driving portion (51), wherein the driving portion (51) is arranged at the bottom of the pre-pressing platform (1); A positioning portion (52), wherein the positioning portion (52) is arranged on the top of the pre-pressing platform (1); A reset portion (53) is provided on the top of the positioning portion (52).

2. A pre-pressing machine for processing synthetic wood boards according to claim 1, characterized in that: The bottom of the pre-pressing platform (1) is fixedly connected to the top of the supporting leg (2), and the top of the pre-pressing platform (1) is fixedly connected to the bottom of the connecting column (3), and the top of the connecting column (3) is fixedly connected to the bottom of the top plate (4). One end of the hydraulic press (6) passes through the top of the top plate (4) and extends to the bottom to be fixedly connected to the top of the pre-pressing plate (7).

3. The pre-pressing machine for processing synthetic wood board according to claim 1, characterized in that: The driving part (51) includes: A fixed seat (511) is arranged at the bottom of the pre-pressing platform (1); The cylinder (512) is arranged inside the fixing seat (511); A fixed block (513) is provided at one end of the cylinder (512); A movable plate (514) is provided at the bottom of the pre-pressing platform (1); A movable rod (515) is provided at the bottom of the movable plate (514); A rotating rod (516) is provided at the bottom of the pre-pressing platform (1); The movable rod (517) is arranged at one end of the rotating rod (516).

4. A pre-pressing machine for processing synthetic wood boards according to claim 3, characterized in that: The top of the fixed seat (511) is fixedly connected to the bottom of the pre-pressing platform (1), and the interior of the fixed seat (511) is fixedly connected to the cylinder (512), the telescopic end of the cylinder (512) passes through one side of the fixed seat (511) and extends to the other side to be fixedly connected to one side of the fixed block (513), the bottom of the movable plate (514) is fixedly connected to the top of the fixed block (513), the top of the movable plate (514) is slidably connected to the bottom of the pre-pressing platform (1), one end of the movable rod (515) is movably connected to the bottom of the movable plate (514), the other end of the movable rod (515) is movably connected to one end of the rotating rod (516), and the top of the rotating rod (516) is rotatably connected to the bottom of the pre-pressing platform (1), one end of the movable rod (517) is movably connected to the bottom of another movable plate (514), and the other end of the movable rod (517) is movably connected to the rotating rod (516) to the other end.

5. The pre-pressing machine for processing synthetic wood board according to claim 1, characterized in that: The positioning part (52) includes: A connecting rod (521) is arranged in a movable opening provided on the top of the pre-pressing platform (1); An L-shaped movable plate (522) is sleeved on the outer wall of the connecting rod (521); A positioning wheel (523) is provided at the bottom of the L-shaped movable plate (522); The second positioning wheel (524) is arranged at the bottom of the L-shaped movable plate (522).

6. The pre-pressing machine for processing synthetic wood board according to claim 5, characterized in that: The bottom of the connecting rod (521) is fixedly connected to the bottom of the movable plate (514), and the outer wall of the connecting rod (521) is rotatably connected to the L-shaped movable plate (522), one end of the L-shaped movable plate (522) is rotatably connected to the first positioning wheel (523), and the other end of the L-shaped movable plate (522) is rotatably connected to the second positioning wheel (524).

7. The pre-pressing machine for processing synthetic wood board according to claim 1, characterized in that: The reset portion (53) includes: A limiting column (531) is arranged on the top of the pre-pressing platform (1); A fixing plate (532) is provided on top of the connecting rod (521); A connecting block (533) is provided on the top of the L-shaped movable plate (522); A return spring (534) is provided on one side of the connecting block (533); The second connecting block (535) is arranged at the bottom of the limiting column (531).

8. The pre-pressing machine for processing synthetic wood board according to claim 7, characterized in that: The bottom of the limiting column (531) is fixedly connected to the top of the pre-pressing platform (1), the bottom of the fixing plate (532) is fixedly connected to the top of the connecting rod (521), the bottom of the fixing plate (532) is fixedly connected to the top of the second connecting block (535), the bottom of the first connecting block (533) is fixedly connected to the top of the L-shaped movable plate (522), one end of the reset spring (534) is fixedly connected to one side of the first connecting block (533), and the other end of the reset spring (534) is fixedly connected to one side of the second connecting block (535).

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