Composite board compounding machine

Abstract

The utility model discloses a composite board compounding machine which comprises a compounding machine main body and two U-shaped frames arranged on one side of the compounding machine main body, a lower compression roller is rotationally arranged between the two U-shaped frames, an upper compression roller is arranged above the two lower compression rollers, a first fixing plate is fixedly arranged between the two U-shaped frames, and a second fixing plate is fixedly arranged between the two U-shaped frames. An electric push rod is fixedly arranged at the bottom of the first fixing plate, a second fixing plate is fixedly arranged at the output end of the electric push rod, two third fixing plates are fixedly arranged between the two U-shaped frames, mounting plates are fixedly arranged at the bottoms of the two third fixing plates, a lead screw is rotationally arranged between the two mounting plates, and two screw blocks are in threaded connection with the lead screw; and rollers are arranged on the two screw blocks. The two rolling wheels are clamped on the two sides of the composite board, the composite board is prevented from deviating in the moving process, the two rolling wheels are driven to move and adjusted to the proper positions, the two rolling wheels are made to adapt to the composite boards with different widths, and adjustment is very convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of composite plates, and particularly relates to a composite plate laminating machine. Background Art

[0002] The laser printed composite plate sequentially includes a carrier layer, a laser imaging layer and an aluminum plate layer. These three layers are laminated together through a laminating machine. When laminating, glue needs to be applied between their lamination surfaces to achieve the purpose of adhesion. Before applying the glue, the glue needs to be heated into a glue state and evenly applied to the lamination surface, then roller imprinting is carried out, and then cooling is carried out.

[0003] In the prior art, the composite plate laminating machine is inconvenient to limit the position of the plate during use. Therefore, when the plate is moved, the position of the plate is likely to shift, resulting in inaccurate position during blanking and easy collision. Moreover, it is inconvenient to adjust the distance between the rotating rollers, so it cannot adapt to the heights of different plates, making it inconvenient to use. Summary of the Utility Model

[0004] Aiming at the problem that the composite plate laminating machine in the prior art is inconvenient to limit the position of the plate during use. Therefore, when the plate is moved, the position of the plate is likely to shift, resulting in inaccurate position during blanking and easy collision. Moreover, it is inconvenient to adjust the distance between the rotating rollers, so it cannot adapt to the heights of different plates, making it inconvenient to use. The utility model provides a composite plate laminating machine.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: A composite plate laminating machine includes a laminating machine main body and two U-shaped frames arranged on one side of the laminating machine main body. A lower pressing roller is rotatably arranged between the two U-shaped frames. An upper pressing roller is arranged above each of the two lower pressing rollers. A first fixing plate is fixedly arranged between the two U-shaped frames. An electric push rod is fixedly arranged at the bottom of the first fixing plate. The output end of the electric push rod is fixedly provided with a second fixing plate. U-shaped plates are fixedly arranged on both sides of the second fixing plate. The two U-shaped plates are respectively rotatably connected to the two upper pressing rollers. Two third fixing plates are fixedly arranged between the two U-shaped frames. Installation plates are fixedly arranged at the bottoms of the two third fixing plates. A lead screw is rotatably arranged between the two installation plates. A motor is fixedly arranged on the outer wall of the installation plate. The output end of the motor is fixed to the lead screw. Two nuts are threadedly connected to the lead screw. Rollers are arranged on the two nuts.

[0006] Preferably, rotating rings are fixedly arranged at the bottoms of the two U-shaped plates. The two upper pressing rollers are respectively rotatably connected to the rotating rings.

[0007] Preferably, adjusting grooves adapted to the two ends of the upper pressing roller are opened on the inner walls of the two U-shaped frames.

[0008] Preferably, a slide bar is fixedly arranged between the two mounting plates, and both of the screw blocks are slidably matched with the slide bar.

[0009] Preferably, two sections of threads with opposite directions are arranged on the lead screw, and the two screw blocks are respectively connected to the two sections of threads.

[0010] Preferably, a blower is fixedly arranged at the bottom of the second fixing plate, and the air outlet of the blower is arranged downward.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. The output end of the electric push rod drives the second fixing plate to move up or down, and then drives the two U-shaped plates and the two upper pressing rollers to move up or down, adjusting the two upper pressing rollers to appropriate height positions, so that the upper pressing rollers and the lower pressing rollers can adapt to composite plates with different thicknesses, and the adjustment is very convenient.

[0013] 2. By clamping the two rollers on both sides of the composite plate to prevent the composite plate from shifting during movement, and then discharging the composite plate, the motor drives the lead screw to rotate, and then drives the two screw blocks to move along the axial direction of the lead screw, and drives the two rollers to move, adjusting to an appropriate position, so that the two rollers can adapt to composite plates with different widths, and the adjustment is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the whole of the present utility model;

[0015] Figure 2 is a schematic structural diagram of the upper pressing roller of the present utility model;

[0016] Figure 3 is a schematic structural diagram of the lead screw of the present utility model;

[0017] Figure 4 is a schematic structural diagram of the screw block of the present utility model.

[0018] In the figure: 1. Composite machine main body; 2. U-shaped frame; 3. Lower pressing roller; 4. Upper pressing roller; 5. First fixing plate; 6. Electric push rod; 7. Second fixing plate; 8. U-shaped plate; 9. Third fixing plate; 10. Mounting plate; 11. Lead screw; 12. Motor; 13. Screw block; 14. Roller; 15. Rotating ring; 16. Adjusting groove; 17. Slide bar; 18. Blower. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0020] Referring to Figures 1-4 , a composite board laminating machine includes a laminating machine main body 1 and two U-shaped frames 2 arranged on one side of the laminating machine main body 1. A lower pressing roller 3 is rotatably arranged between the two U-shaped frames 2, and an upper pressing roller 4 is arranged above each of the two lower pressing rollers 3. A first fixing plate 5 is fixedly arranged between the two U-shaped frames 2. An electric push rod 6 is fixedly arranged at the bottom of the first fixing plate 5. The output end of the electric push rod 6 is fixedly provided with a second fixing plate 7. U-shaped plates 8 are fixedly arranged on both sides of the second fixing plate 7, and the two U-shaped plates 8 are respectively rotatably connected to the two upper pressing rollers 4.

[0021] Among them, rotating rings 15 are fixedly arranged at the bottom ends of the two U-shaped plates 8, and the two upper pressing rollers 4 are respectively rotatably connected to the rotating rings 15. Adjusting grooves 16 adapted to the two ends of the upper pressing roller 4 are opened on the inner walls of the two U-shaped frames 2.

[0022] Specifically, the composite board is glued by the laminating machine main body 1, and after being laminated, it is then transported. The composite board is conveyed between the lower pressing roller 3 and the upper pressing roller 4. When it is necessary to adjust the distance between the upper pressing roller 4 and the lower pressing roller 3, the electric push rod 6 is started, and the output end of the electric push rod 6 drives the second fixing plate 7 to move up or down, thereby driving the two U-shaped plates 8 and the two upper pressing rollers 4 to move up or down, and adjusting the two upper pressing rollers 4 to a suitable height position so that the upper pressing roller 4 and the lower pressing roller 3 adapt to composite boards of different thicknesses.

[0023] Furthermore, two third fixing plates 9 are fixedly arranged between the two U-shaped frames 2. Mounting plates 10 are fixedly arranged at the bottoms of the two third fixing plates 9. A lead screw 11 is rotatably arranged between the two mounting plates 10. A motor 12 is fixedly arranged on the outer wall of the mounting plate 10. The output end of the motor 12 is fixed to the lead screw 11. Two nuts 13 are threadedly connected to the lead screw 11, and rollers 14 are arranged on the two nuts 13.

[0024] Among them, two sections of threads with opposite directions are arranged on the lead screw 11, and the two nuts 13 are respectively connected to the two sections of threads. A slide bar 17 is fixedly arranged between the two mounting plates 10, and the two nuts 13 are both slidably matched with the slide bar 17.

[0025] Specifically, by clamping the two rollers 14 on both sides of the composite board, the offset of the composite board during movement is prevented. Then, when cutting the composite board and it is necessary to adjust the distance between the two rollers 14, the motor 12 is started. The motor 12 drives the lead screw 11 to rotate, thereby driving the two screw blocks 13 to move along the axial direction of the lead screw 11, and driving the two rollers 14 to move. Adjust to a suitable position so that the two rollers 14 can adapt to composite boards of different widths.

[0026] In addition, a blower 18 is fixedly arranged at the bottom of the second fixing plate 7. The air outlet of the blower 18 is arranged downward. The surface adhesive of the composite board is cooled by the blower 18.

[0027] The operation principle of the present utility model is described as follows: The composite board is coated with glue by the composite machine main body 1, and after being compounded, it is then transported. The composite board is conveyed between the lower pressing roller 3 and the upper pressing roller 4. By clamping the two rollers 14 on both sides of the composite board, the offset of the composite board during movement is prevented, and then the composite board is cut.

[0028] When it is necessary to adjust the distance between the upper pressing roller 4 and the lower pressing roller 3, the electric push rod 6 is started. The output end of the electric push rod 6 drives the second fixing plate 7 to move upward or downward, thereby driving the two U-shaped plates 8 and the two upper pressing rollers 4 to move upward or downward. Adjust the two upper pressing rollers 4 to a suitable height position so that the upper pressing roller 4 and the lower pressing roller 3 can adapt to composite boards of different thicknesses. The adjustment is very convenient. When it is necessary to adjust the distance between the two rollers 14, the motor 12 is started. The motor 12 drives the lead screw 11 to rotate, thereby driving the two screw blocks 13 to move along the axial direction of the lead screw 11, and driving the two rollers 14 to move. Adjust to a suitable position so that the two rollers 14 can adapt to composite boards of different widths.

[0029] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A composite plate compounding machine, comprising a compounding machine body (1) and two U-shaped frames (2) arranged on one side of the compounding machine body (1), characterized in that: A lower pressure roller (3) is rotatably arranged between the two U-shaped frames (2), an upper pressure roller (4) is arranged above the two lower pressure rollers (3), a first fixed plate (5) is fixedly arranged between the two U-shaped frames (2), an electric push rod (6) is fixedly arranged at the bottom of the first fixed plate (5), a second fixed plate (7) is fixedly arranged at the output end of the electric push rod (6), U-shaped plates (8) are fixedly arranged on both sides of the second fixed plate (7), and the two U-shaped plates (8) are respectively rotatably arranged with the two upper pressure rollers (4) The U-shaped frames (2) are connected to each other, two third fixing plates (9) are fixedly arranged between the two U-shaped frames (2), a mounting plate (10) is fixedly arranged at the bottom of the two third fixing plates (9), a screw rod (11) is rotatably arranged between the two mounting plates (10), a motor (12) is fixedly arranged on the outer wall of the mounting plate (10), the output end of the motor (12) is fixed to the screw rod (11), two screw blocks (13) are threadedly connected to the screw rod (11), and rollers (14) are arranged on the two screw blocks (13).

2. A composite sheet laminating machine according to claim 1, characterized in that: A rotating ring (15) is fixedly provided at the bottom end of the two U-shaped plates (8), and the two upper pressure rollers (4) are respectively rotatably connected to the rotating ring (15).

3. A composite sheet laminating machine according to claim 1, characterized in that: The inner walls of the two U-shaped frames (2) are both provided with adjustment grooves (16) adapted to the two ends of the upper pressure roller (4).

4. The composite sheet laminating machine according to claim 1, characterized in that: A slide bar (17) is fixedly arranged between the two mounting plates (10), and the two screw blocks (13) are both slidably matched with the slide bar (17).

5. The composite sheet laminating machine according to claim 1, characterized in that: The screw rod (11) is provided with two sections of threads with opposite screw directions, and the two screw blocks (13) are respectively connected to the two sections of threads.

6. The composite sheet laminating machine according to claim 1, characterized in that: A fan (18) is fixedly arranged at the bottom of the second fixed plate (7), and the air outlet of the fan (18) is arranged downward.

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