Honeycomb plate edge covering device

Abstract

The utility model provides an edge covering device for a cellular board, and belongs to the technical field of cellular board production. Comprising a main body used for edge covering of a cellular board, a plurality of rotating rollers are rotationally connected to one end in the main body, edge bases are fixedly connected to the two sides of the end, close to the rotating rollers, of the top of the main body, moving blocks are slidably connected to the interiors of the edge bases, and the adjacent sides of the two moving blocks are fixedly connected with the same fixing frame; a plurality of driven rollers are rotationally connected into the fixing frame, and a lead screw is rotationally connected into one side base. Through the arrangement of the fixing strips, the two-way screw rods, the inner screw blocks and the sliding blocks, the device can synchronously adjust the positions of the two inner screw blocks through the two-way screw rods, the sliding blocks and the limiting blocks are conveniently driven to move, the device can conduct edge covering work on honeycomb plates with different widths in cooperation with the pre-guiding effect of the upper fixing strips on the honeycomb plates, and the edge covering efficiency is improved. And the limiting blocks on the two sides work synchronously, so that the stability of the device is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to honeycomb plate production technical field, especially a kind of edge covering device of honeycomb plate. BACKGROUND

[0002] Honeycomb plate is made of two thin panels firmly bonded on both sides of a layer of thick honeycomb core material, also known as honeycomb sandwich structure, which has multiple materials. In the production of plastic honeycomb plate, the edge needs to be covered. At this time, an edge covering device is needed.

[0003] The patent with publication number CN216683673U proposes an edge covering device for PP honeycomb plate, which includes a workbench. The top of the workbench is fixedly connected with a side seat. The number of side seats is two, and the two side seats are symmetrically arranged along the workbench. Plate guiding grooves are formed on the opposite sides of the surfaces of the two side seats, and conveying rollers are rotatably connected to the upper and lower ends of the opposite sides of the two side seats.

[0004] The above case uses two sets of limiting conveying rollers to clamp and convey the honeycomb plate. The two sides of the honeycomb plate are softened by heating pipes. The softened sides of the honeycomb plate are extruded by the fixed edge pressing members on both sides, so that they wrap the sides, and the excess material is cut off. However, the conveying rollers are limited, which makes the device unable to work on honeycomb plates of different thicknesses. The edge pressing members are fixed, which makes the device unable to work on honeycomb plates of different widths, reducing the application range of the device.

[0005] Therefore, the utility model provides an edge covering device for honeycomb plate to meet the needs. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide an edge covering device for honeycomb plate to solve the problems raised in the background.

[0007] To achieve the above object, the utility model provides following technical scheme: a kind of edge covering device of honeycomb board, including the main part for the edge covering of honeycomb board, the one end rotation connection of main part inside has several rotating rollers, the both sides of main part top close to rotating roller one end are fixedly connected with edge seat, slidingly connected with shift block in the edge seat inside, the adjacent side of two The shift block is fixedly connected with the same fixed frame, the rotating roller is rotationally connected in the fixed frame inside, one The edge seat inside is rotationally connected with screw rod, and the shift block on the same side of screw rod is screw connected on the outside of screw rod, the work cavity is opened in the end of main part bottom away from rotating roller, bidirectional screw rod is rotationally connected in the work cavity inside, the both ends of bidirectional screw rod outside are screw connected with inner screw block, the top of inner screw block is fixedly connected with sliding block, the top of sliding block extends to main part, and is fixedly connected with limiting block, the limiting block includes the extrusion block of one side close to rotating roller, the internal cutting cavity is opened in the limiting block, the upper and lower ends of the adjacent side of two The extrusion block is fixedly connected with edge extrusion block, the adjacent side of two The internal cutting cavity away from rotating roller one end is fixedly connected with cutting block, the side away from each other of two The limiting block is fixedly connected with fixed strip.

[0008] As a preferred embodiment, the four corners of the bottom of the main body are fixedly connected with supporting legs, and the main body is fixedly connected with a driving structure inside, and the driving structure is used to drive the rotating rollers.

[0009] As a preferred embodiment, the top of the edge seat close to the screw rod is fixedly connected with a first motor, the output end of the first motor is fixedly connected with the screw rod, and the inside of the edge seat away from the screw rod is fixedly connected with a limiting rod, and the shift block away from the screw rod is slidingly connected to the outside of the limiting rod.

[0010] As a preferred embodiment, the number of the rotating rollers and the driven rollers is three, and the driven rollers are located directly above the rotating rollers.

[0011] As a preferred embodiment, the one end of the main body outside located at the work cavity is fixedly connected with a second motor, the output end of the second motor is fixedly connected with the bidirectional screw rod, the threads of the two inner screw blocks are opposite, and the main body is provided with sliding grooves adapted to the two sliding blocks.

[0012] As a preferred embodiment, the fixed strip extends below the fixed frame, and the inside of the fixed strip is fixedly connected with an electric heating strip.

[0013] As a preferred embodiment, the extrusion block is a right triangle, and the acute angle faces the direction close to the rotating roller, and the two edge extrusion blocks outside the same limiting block face opposite directions.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] This utility model, by setting up a side seat, a lead screw, a moving block, and a fixed frame, allows the device to adjust the height of the moving block and the fixed frame via the lead screw, which facilitates control of the distance between the driven roller and the rotating roller. This enables the device to transport and operate honeycomb panels of different thicknesses, thus expanding the applicability of the device.

[0016] This utility model, by setting a fixing strip, a bidirectional screw, an inner screw block and a slider, allows the device to synchronously adjust the position of the two inner screw blocks through the bidirectional screw, which facilitates the displacement of the slider and the limiting block. Combined with the pre-guiding effect of the fixing strip on the honeycomb panel, the device can perform edge wrapping work on honeycomb panels of different widths. Furthermore, the limiting blocks on both sides work synchronously, ensuring the stability of the device. Attached Figure Description

[0017] Figure 1 A three-dimensional structural schematic diagram of a honeycomb panel edge-sealing device;

[0018] Figure 2 This is a three-dimensional structural diagram of the working chamber;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the fixed frame;

[0020] Figure 4 A schematic diagram of the three-dimensional structure of the defined block.

[0021] In the diagram: 1. Main body; 2. Side seat; 3. Lead screw; 4. Moving block; 5. Fixing frame; 6. Motor No. 1; 7. Driven roller; 8. Rotating roller; 9. Working chamber; 10. Bidirectional screw; 11. Inner screw block; 12. Slider; 13. Limiting block; 14. Extrusion block; 15. Inner cutting cavity; 16. Side extrusion block; 17. Cutting block; 18. Fixing strip; 19. Support leg. Detailed Implementation

[0022] The present invention will be further described below with reference to the embodiments.

[0023] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0024] Please see Figures 1-4This utility model provides an edge-wrapping device for a honeycomb panel, including a main body 1 for edge-wrapping the honeycomb panel. A plurality of rotating rollers 8 are rotatably connected to one end of the main body 1. Side seats 2 are fixedly connected to both sides of the top of the main body 1 near the rotating rollers 8. Moving blocks 4 are slidably connected inside the side seats 2. A fixed frame 5 is fixedly connected to adjacent sides of two moving blocks 4. A plurality of driven rollers 7 are rotatably connected inside the fixed frame 5. A lead screw 3 is rotatably connected inside one of the side seats 2. Moving blocks 4 on the same side as the lead screw 3 are threaded to the outside of the lead screw 3. Support legs 19 are fixedly connected around the bottom of the main body 1. A driving structure is fixedly connected inside the main body 1 to drive the rotating rollers 8. A No. 1 motor 6 is fixedly connected to the top of the side seat 2 near the lead screw 3. The output end of the No. 1 motor 6 is fixedly connected to the lead screw 3. A limit rod is fixedly connected inside the side seat 2 away from the lead screw 3. Moving blocks 4 away from the lead screw 3 are slidably connected to the outside of the limit rod. There are three rotating rollers 8 and three driven rollers 7, with the driven rollers 7 located directly above the rotating rollers 8.

[0025] The plastic honeycomb panel is placed between the rotating roller 8 and the driven roller 7. The first motor 6 is started, which drives the lead screw 3 to rotate, causing the moving block 4 to slide inside the side seat 2. The moving block 4 is limited by the limiting rod, which drives the fixed frame 5 and the driven roller 7 to move, so that the driven roller 7 presses down on the honeycomb panel.

[0026] The lead screw 3, through its rotational motion, can precisely control the up-and-down movement of the moving block 4, thereby driving the lifting and lowering of the fixed frame 5 and the driven roller 7. This allows the device to easily handle honeycomb panels of different thicknesses, ensuring that the honeycomb panels can pass through smoothly without obstruction. This not only increases the applicability of the device but also improves work efficiency.

[0027] Please see Figures 1-4A working cavity 9 is formed at the bottom end of the main body 1 away from the rotating roller 8. A bidirectional screw 10 is rotatably connected inside the working cavity 9. Both ends of the bidirectional screw 10 are threaded with internal screw blocks 11. A slider 12 is fixedly connected to the top of the internal screw block 11. The top of the slider 12 passes through and extends to the main body 1, and is fixedly connected with a limiting block 13. The limiting block 13 includes an extrusion block 14 on the side near the rotating roller 8. An internal cleaving cavity 15 is formed inside the limiting block 13. Side extrusion blocks 16 are fixedly connected to the upper and lower ends of the two adjacent sides of the two extrusion blocks 14. The adjacent sides of the two internal cleaving cavities 15 away from the rotating roller 8 are fixedly connected to... A cutting block 17 is attached. Two limiting blocks 13 are fixedly connected to a fixing strip 18 on the side away from each other. A second motor is fixedly connected to one end of the outer side of the main body 1 located in the working chamber 9. The output end of the second motor is fixedly connected to the bidirectional screw 10. The threads on the inner sides of the two inner screw blocks 11 face opposite directions. A sliding groove adapted to the two sliders 12 is opened inside the main body 1. The fixing strip 18 extends to the bottom of the fixing frame 5. An electric heating strip is fixedly connected to the inner side of the fixing strip 18. The extrusion block 14 is a right-angled triangle with the acute angle facing towards the rotating roller 8. The two side extrusion blocks 16 on the outer side of the same limiting block 13 face opposite directions.

[0028] Start the second motor to drive the bidirectional screw 10 to rotate, which in turn drives the two inner screw blocks 11 to move in opposite directions. The inner screw blocks 11 drive the slider 12 and the limiting block 13 to move, so that the fixing strips 18 on both sides move toward the honeycomb plate until they clamp the honeycomb plate. Then, start the heating strip to heat the two sides of the honeycomb plate and soften it. Start the drive structure to make the rotating roller 8 start to rotate and transport the honeycomb plate close to the extrusion block 14. When the honeycomb plate contacts the extrusion block 14, the extrusion block 14 will depress the softened sides of the honeycomb plate, smooth the plastic, and squeeze the smoothed plastic into the inner cutting cavity 15 through the edge extrusion block 16. The excess plastic is cut off by the cutting block 17, thus completing the smoothing of the two sides of the honeycomb plate and completing the edge binding.

[0029] The bidirectional screw 10 can simultaneously drive two inner screw blocks 11 to move in opposite directions, ensuring that the slider 12 and the limiting block 13 can be displaced according to a predetermined trajectory, thereby achieving precise edge banding of honeycomb panels of different widths. This synchronous adjustment mechanism not only improves the efficiency of edge banding work, but also significantly enhances the stability of the device. Since the limiting blocks 13 on both sides work synchronously, they can form a uniform clamping force on the honeycomb panel during the edge banding process, avoiding deformation or damage caused by uneven force. This design not only extends the service life of the equipment, but also improves the quality and reliability of edge banding work.

[0030] The working principle and usage process of this utility model are as follows: A honeycomb panel made of plastic is placed between the rotating roller 8 and the driven roller 7. Motor 6 is started, driving the lead screw 3 to rotate, causing the moving block 4 to slide inside the side seat 2. Limiting the movement by the limiting rod, the fixed frame 5 and the driven roller 7 move, causing the driven roller 7 to press against the honeycomb panel. Motor 2 is started, driving the bidirectional screw 10 to rotate, causing the two inner screw blocks 11 to move in opposite directions. The inner screw blocks 11 drive the slider 12 and the limiting block 13 to move, causing the fixing strips 1 on both sides to... 8 moves towards the honeycomb panel until it is clamped, and then the heating strip is activated to heat both sides of the honeycomb panel to soften it. The drive structure is activated to make the rotating roller 8 start rotating, transporting the honeycomb panel close to the extrusion block 14. When the honeycomb panel contacts the extrusion block 14, the extrusion block 14 will depress the softened sides of the honeycomb panel, smooth the plastic, and then squeeze the smoothed plastic into the inner cutting cavity 15 through the edge extrusion block 16. The excess plastic is then cut off by the cutting block 17, completing the smoothing of both sides of the honeycomb panel and completing the edge binding.

[0031] The above driving structure is the prior art disclosed in this utility model and will not be described in detail here.

[0032] 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 of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An edge-sealing device for a honeycomb panel, comprising a main body (1) for edge-sealing the honeycomb panel, characterized in that, The main body (1) has several rotating rollers (8) rotatably connected to one end. Side seats (2) are fixedly connected to both sides of the top of the main body (1) near the rotating rollers (8). Moving blocks (4) are slidably connected inside the side seats (2). A fixed frame (5) is fixedly connected to the adjacent sides of two moving blocks (4). Several driven rollers (7) are rotatably connected inside the fixed frame (5). A lead screw (3) is rotatably connected inside one of the side seats (2). A moving block (4) on the same side as the lead screw (3) is threaded to the outside of the lead screw (3). A working cavity (9) is opened at the bottom of the main body (1) away from the rotating rollers (8). A bidirectional screw (10) is rotatably connected inside the working cavity (9). Both ends of the screw (10) are threaded with internal screw blocks (11). The top of the internal screw block (11) is fixedly connected with a slider (12). The top of the slider (12) extends through and into the main body (1) and is fixedly connected with a limiting block (13). The limiting block (13) includes an extrusion block (14) on the side close to the rotating roller (8). The limiting block (13) has an internal cleavage (15) inside. The upper and lower ends of the two extrusion blocks (14) are fixedly connected with side extrusion blocks (16). The adjacent sides of the two internal cleavages (15) away from the rotating roller (8) are fixedly connected with cutting blocks (17). The sides of the two limiting blocks (13) away from each other are fixedly connected with fixing strips (18).

2. The edge-sealing device for a honeycomb panel according to claim 1, characterized in that, The bottom of the main body (1) is fixedly connected with support legs (19) on all four sides, and a drive structure is fixedly connected inside the main body (1) for driving the rotating roller (8).

3. The edge-sealing device for a honeycomb panel according to claim 1, characterized in that, A No. 1 motor (6) is fixedly connected to the top of the side seat (2) near the lead screw (3). The output end of the No. 1 motor (6) is fixedly connected to the lead screw (3). A limit rod is fixedly connected inside the side seat (2) away from the lead screw (3). A moving block (4) away from the lead screw (3) is slidably connected to the outside of the limit rod.

4. The edge-sealing device for a honeycomb panel according to claim 1, characterized in that, There are three rotating rollers (8) and three driven rollers (7), with the driven rollers (7) located directly above the rotating rollers (8).

5. The edge-sealing device for a honeycomb panel according to claim 1, characterized in that, A second motor is fixedly connected to one end of the main body (1) located in the working cavity (9). The output end of the second motor is fixedly connected to the bidirectional screw (10). The threads on the inner sides of the two inner screw blocks (11) face opposite directions. A sliding groove adapted to the two sliders (12) is opened inside the main body (1).

6. The edge-sealing device for a honeycomb panel according to claim 1, characterized in that, The fixing strip (18) extends to the bottom of the fixing frame (5), and an electric heating strip is fixedly connected to the inner side of the fixing strip (18).

7. The edge-sealing device for a honeycomb panel according to claim 1, characterized in that, The extrusion block (14) is a right-angled triangle with the acute angle facing towards the rotating roller (8), and the two side extrusion blocks (16) on the outer side of the same limiting block (13) face opposite directions.

Images