Rolling device for processing multi-layer composite wear-resisting plate

Abstract

The utility model provides a rolling device for processing a multi-layer composite wear-resisting plate, which belongs to the field of composite wear-resisting plates and comprises a box body, conveying belts are mounted at two ends of the inner side of the box body, a plurality of driving rollers are mounted on the inner wall of the box body, an air cylinder is arranged at the top of the box body in a penetrating manner, and the driving rollers are mounted on the air cylinder. A U-shaped frame is fixedly arranged at the output end of the air cylinder, and a plurality of pressing rollers are rotationally arranged in the U-shaped frame. And the guide assembly comprises two limiting strips, two moving plates and a two-way threaded rod. According to the utility model, the guide assembly is arranged, so that the composite board can be guided, displacement is avoided, meanwhile, the device can adapt to the composite boards with different widths, the limiting assembly is arranged, so that the composite board can be limited, the tail part of the composite board is prevented from tilting, and the stability and the practicability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of composite wear-resistant plates, in particular to a rolling device for processing multi-layer composite wear-resistant plates. Background Art

[0002] Composite wear-resistant boards are divided into multi-layer solid wood composite boards and three-layer solid wood composite boards. Horizon solid wood composite boards divide the floor into multiple wood layers. The wood in these multiple wood layers is different, and the surface layer is mostly the wood with the name of the wood sold.

[0003] Most of the composite board rolling devices in the prior art lack a guiding device for the composite board, which causes the composite board to shift during the rolling process, resulting in insufficient rolling, and further leading to the production of unqualified composite boards, reducing practicality and stability, and making them inconvenient to use. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a rolling device for processing multi-layer composite wear-resistant plates.

[0005] The embodiment of the present utility model provides a rolling device for processing a multi-layer composite wear-resistant plate, comprising:

[0006] A box body, with conveyor belts installed at both ends of the inner side of the box body, a plurality of driving rollers installed on the inner wall of the box body, a cylinder penetrating the top of the box body, a U-shaped frame fixedly installed at the output end of the cylinder, and a plurality of pressure rollers rotatably arranged in the U-shaped frame;

[0007] The guide assembly includes two limit bars, two movable plates and a bidirectional threaded rod. The two limit bars are arranged close to the conveyor belt and multiple drive rollers. The two movable plates are fixedly arranged on the two limit bars respectively. One end of the bidirectional threaded rod is rotatably arranged on the inner wall of the box. The two ends of the bidirectional threaded rod respectively pass through the movable plates on the same side for cooperation. The other end of the bidirectional threaded rod is fixedly provided with a round rod, and the round rod passes through the box for rotation.

[0008] Furthermore, it also includes a limiting component, which includes a stop plate and a screw. The stop plate is arranged in the box body, and the screw is rotatably arranged on the stop plate. The screw passes through the top of the box body and is threadedly connected.

[0009] Furthermore, the threads at both ends of the bidirectional threaded rod are arranged in opposite directions, the bidirectional threaded rod passes through the two movable plates and is threadedly connected, and a crank is fixedly provided at the outer end of the round rod.

[0010] Furthermore, two guide rods are fixedly provided in parallel on the inner wall of the box body, and the two guide rods are both slidably provided through the two movable plates.

[0011] Furthermore, the abutment plate is arranged to abut against the two movable plates, and a turning handle is fixedly provided on the top of the screw rod.

[0012] Furthermore, support legs are fixedly provided at the four corners of the bottom of the box, and brackets are fixedly provided between the four support legs.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. A guide assembly is set up. By turning the bidirectional threaded rod with a crank, the two limit bars can be driven by the two movable plates to move inward and counteract the two sides of the composite board. During the conveying process of the composite board, the two limit bars can guide the composite board to keep it stable at all times and avoid displacement. At the same time, it can also adapt to composite boards of different widths.

[0015] 2. A limit assembly is set up. By turning the screw by turning the handle, the back plate is driven to move downward and abut against the upper surface of the composite board. During the rolling process, the back plate can limit the composite board to prevent the tail of the composite board from tilting up and being damaged, thereby improving stability.

[0016] To sum up, the utility model is provided with a guide component, which can guide the composite plate to avoid displacement, and can also adapt to composite plates of different widths. A limiting component is also provided to limit the composite plate to avoid the tail of the composite plate from tilting up, thereby improving stability and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of a rolling device for processing a multi-layer composite wear-resistant plate described in an embodiment of the present utility model.

[0018] Figure 2 It is a cross-sectional view of a rolling device for processing multi-layer composite wear-resistant plates described in an embodiment of the present utility model.

[0019] Figure 3 It is a stereoscopic view of a guide assembly in a rolling device for processing a multi-layer composite wear-resistant plate described in an embodiment of the present utility model.

[0020] In the above drawings: 1 box, 2 conveyor belt, 3 drive roller, 4 cylinder, 5 U-shaped frame, 6 pressure roller, 7 limit bar, 8 movable plate, 9 bidirectional threaded rod, 10 round rod, 11 crank, 12 guide rod, 13 support plate, 14 screw, 15 handle, 16 support leg. DETAILED DESCRIPTION

[0021] The technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0022] like Figure 1-Figure 3As shown, the embodiment of the present invention provides a rolling device for processing multi-layer composite wear-resistant plates, comprising:

[0023] Box body 1, the bottom four corners of the box body 1 are fixed with support legs 16, and a bracket is fixed between the four support legs 16. Conveyor belts 2 are installed at both ends of the inner side of the box body 1. The conveyor belts 2 are existing technologies and can transport composite panels. Multiple drive rollers 3 are installed on the inner wall of the box body 1. The outer ends of the multiple drive rollers 3 are provided with drive motors, which can drive the multiple drive rollers 3 to rotate in the same direction at the same time. A cylinder 4 is provided through the top of the box body 1. The cylinder 4 is provided so that it can adapt to composite panels of different thicknesses. A U-shaped frame 5 is fixed at the output end of the cylinder 4. The U-shaped frame 5 is as shown in FIG. Figure 2 As shown in the arrangement, a plurality of pressing rollers 6 are rotatably arranged in the U-shaped frame 5. By setting a plurality of pressing rollers 6, the composite board can be rolled multiple times, thereby improving the rolling effect;

[0024] The guide assembly includes two limit bars 7, two movable plates 8 and a bidirectional threaded rod 9. The two limit bars 7 are arranged close to the conveyor belt 2 and the multiple drive rollers 3. The two limit bars 7 are arranged in parallel to guide the composite plate. The two movable plates 8 are respectively fixed on the two limit bars 7. Two guide rods 12 are fixedly provided in parallel on the inner wall of the box body 1. The two guide rods 12 are both inserted into the two movable plates 8 and are slidably arranged. The two guide rods 12 guide the two movable plates 8.

[0025] One end of the bidirectional threaded rod 9 is rotatably set on the inner wall of the box body 1, and the two ends of the bidirectional threaded rod 9 respectively penetrate the movable plate 8 on the same side to cooperate with the setting, and the threads at both ends of the bidirectional threaded rod 9 are set in opposite directions. The bidirectional threaded rod 9 penetrates the two movable plates 8 and is threadedly connected, so that the bidirectional threaded rod 9 rotates, which can drive the two movable plates 8 to move simultaneously and in opposite directions. The other end of the bidirectional threaded rod 9 is fixedly provided with a round rod 10, which penetrates the box body 1 and is rotatably set. The outer end of the round rod 10 is fixedly provided with a crank 11. The setting of the crank 11 can facilitate the staff to rotate the bidirectional threaded rod 9;

[0026] It also includes a limit assembly, which includes a stop plate 13 and a screw 14. The stop plate 13 is arranged in the box body 1. The stop plate 13 is arranged to abut against the two movable plates 8, so that the stop plate 13 can only move up and down and cannot rotate. The screw 14 is rotatably arranged on the stop plate 13. The screw 14 passes through the top of the box body 1 and is threadedly connected. A turning handle 15 is fixed on the top of the screw 14. The turning handle 15 can facilitate the staff to rotate the screw 14.

[0027] The detailed working process of this utility model is as follows:

[0028] 1. When in use, the staff first places the composite board on the conveyor belt 2, and then adjusts the distance between the two limit bars 7 and the height of the back plate 13 according to the composite board to be processed, and turns the crank 11 to drive the bidirectional threaded rod 9 to rotate, thereby driving the two movable plates 8 to move simultaneously and in opposite directions, thereby driving the two limit bars 7 to move and abut against the two sides of the composite board, and then turns the handle 15 to drive the screw 14 to rotate, driving the back plate 13 to move downward and abut against the upper surface of the composite board, and then the rolling operation can be started;

[0029] 2. The cylinder 4 drives the multiple pressing rollers 6 to move to the appropriate position, and then the composite board is transported to the multiple driving rollers 3 through the conveyor belt 2. At this time, the multiple pressing rollers 6 can roll the composite board, and the rolled composite board is then sent out through the conveyor belt 2 on the other side.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A rolling device for processing multi-layer composite wear-resistant plates, characterized in that: include: A box body (1), wherein conveyor belts (2) are installed at both ends of the inner side of the box body (1), a plurality of driving rollers (3) are installed on the inner wall of the box body (1), a cylinder (4) is provided through the top of the box body (1), a U-shaped frame (5) is fixedly provided at the output end of the cylinder (4), and a plurality of pressure rollers (6) are rotatably provided in the U-shaped frame (5); A guide assembly, the guide assembly includes two limit bars (7), two movable plates (8) and a bidirectional threaded rod (9), the two limit bars (7) are both arranged close to the conveyor belt (2) and the plurality of driving rollers (3), the two movable plates (8) are respectively fixedly arranged on the two limit bars (7), one end of the bidirectional threaded rod (9) is rotatably arranged on the inner wall of the box body (1), the two ends of the bidirectional threaded rod (9) respectively penetrate the movable plates (8) on the same side and are cooperatively arranged, the other end of the bidirectional threaded rod (9) is fixedly provided with a round rod (10), and the round rod (10) penetrates the box body (1) and is rotatably arranged.

2. A rolling device for processing multi-layer composite wear-resistant plates according to claim 1, characterized in that: in: The invention also includes a limiting assembly, which includes a stop plate (13) and a screw rod (14). The stop plate (13) is arranged in the box body (1), and the screw rod (14) is rotatably arranged on the stop plate (13). The screw rod (14) passes through the top of the box body (1) and is threadedly connected.

3. A rolling device for processing multi-layer composite wear-resistant plates according to claim 1, characterized in that: in: The threads at both ends of the bidirectional threaded rod (9) are arranged in opposite directions. The bidirectional threaded rod (9) passes through two movable plates (8) and is threadedly connected. A crank (11) is fixedly provided at the outer end of the round rod (10).

4. The rolling device for processing multi-layer composite wear-resistant plates according to claim 1, characterized in that: in: Two guide rods (12) are fixedly arranged in parallel on the inner wall of the box body (1), and the two guide rods (12) are both slidably arranged through the two movable plates (8).

5. The rolling device for processing multi-layer composite wear-resistant plates according to claim 2, characterized in that: in: The abutment plate (13) is arranged to abut against the two movable plates (8), and a turning handle (15) is fixedly arranged on the top of the screw rod (14).

6. The rolling device for processing multi-layer composite wear-resistant plates according to claim 1, characterized in that: in: Support legs (16) are fixedly provided at the four corners of the bottom of the box body (1), and brackets are fixedly provided between the four support legs (16).

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