Edge sealing device

Abstract

The utility model discloses an edge sealing device which comprises a plate edge sealing mechanism, and the plate edge sealing mechanism comprises a pushing assembly. The pushing assembly comprises pushing rails arranged on the two sides at intervals, a plurality of pushing rolling wheels are installed on the inner side walls, facing each other, of the pushing rails, and the top faces of the pushing rolling wheels are higher than the top faces of the pushing rails. A plurality of suction cup assemblies are fixedly installed at the bottom of the pushing rail and fixed to the bottom of a plate in an adsorbed mode. The suction cup assembly comprises a support, and a plurality of suction cups are fixedly installed on the top of the support. The plate edge sealing mechanism further comprises a plurality of interval adjusting rods installed between the supports in a sliding mode. A bottom supporting frame is fixedly connected between the bottoms of the interval adjusting rods, and a rotating mechanism is installed at the bottom of the bottom supporting frame. By means of the mode, in the edge sealing process of heavy and large-area plates, the side edges of the plates can be flexibly adjusted, and edge sealing operation is facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of edge banding technology for sheet metal, and particularly relates to an edge banding device. Background Technology

[0002] Wood-based panels are materials used in furniture production. After being hot-pressed to a certain thickness, wood-based panels, such as composite boards, require edge banding. Edge banding not only enhances the appearance of the panel but also prevents cracking along the sides during use.

[0003] During the edge banding process, operators use edge banding strips and other edge banding devices to wrap and seal the edges along the sides of the board. Specifically, edge banding strips can be applied by gluing or by hot pressing. Among these methods, gluing is the most common.

[0004] During the edge banding process, since the boards have a certain area, it is necessary to switch boards after one side is finished. However, due to the large area and weight of the boards, switching is quite troublesome. Specifically, if the boards are supported on the ground, multiple operators need to work together to switch them.

[0005] However, if the board is placed on a support platform and its position is changed, the paint on the board may be worn off.

[0006] Therefore, it is crucial to know how to switch the angle of the board in a flexible and non-damaging way during the edge banding process to facilitate edge banding.

[0007] Meanwhile, during the adhesive sealing process, the edge sealing strip does not adhere firmly for a short period of time after being pasted. Therefore, in actual work, the edge sealing can only be done by pressing it with a pressing block on the workbench, which is an extremely cumbersome operation. Utility Model Content

[0008] Based on the above background, the purpose of this utility model is to provide an edge sealing device.

[0009] To achieve the above objectives, the present invention adopts the following technical solution:

[0010] An edge banding device includes a sheet metal edge banding mechanism, wherein the sheet metal edge banding mechanism includes a pushing component;

[0011] The pushing component includes pushing tracks spaced apart on both sides, and a plurality of pushing rollers are installed on the inner sidewalls of the pushing tracks facing each other, with the top surface of the pushing rollers being higher than the top surface of the pushing tracks.

[0012] Several suction cup assemblies are fixedly installed at the bottom of the push track, and the suction cup assemblies are attached to the bottom of the plate.

[0013] The suction cup assembly includes a bracket, and a plurality of suction cups are fixedly mounted on the top of the bracket;

[0014] The edge banding mechanism for the sheet metal also includes several spacing adjustment rods that are slidably installed between the supports; a bottom support is fixedly connected between the bottom of the spacing adjustment rods, and a rotating mechanism is installed at the bottom of the bottom support.

[0015] Preferably, the longitudinal cross-sectional shape of the bracket is L-shaped;

[0016] The bracket has a sliding cavity that is slidably connected to the spacing adjustment rod, and the bracket is threaded with a locking bolt that compresses and locks the spacing adjustment rod.

[0017] Preferably, a plurality of vertical support rods are fixedly connected to the bracket, and a height adjustment screw is threadedly connected to the top of the vertical support rods, and the bottom of the suction cup is fixedly connected to the height adjustment screw.

[0018] Preferably, the bottom support bracket includes symmetrically arranged inclined support parts on both sides, and the inclined support parts are fixedly connected to the bottom center position of the spacing adjustment rod by a plurality of vertical support parts;

[0019] The bottom support bracket also includes a central support portion, which is fixedly connected to the bottom center position of the spacing adjustment rod located in the central part;

[0020] The central support portion has oblique connecting frames fixedly connected to both sides, and the oblique connecting frames are fixedly connected to the oblique support portion and the oblique support portion.

[0021] Preferably, the rotating mechanism includes an upper rotating base, and the bottom of the inclined support portion is fixedly connected to the top of the upper rotating base;

[0022] Several ball structures are fixedly installed at the bottom of the upper rotary seat;

[0023] The rotating mechanism also includes a lower fixed seat, on which the ball structure rolls. A rotary motor is installed at the bottom of the lower fixed seat, and a drive rod is fixedly installed on the central support part through a connecting flange. The drive rod is fixedly installed on the output shaft of the rotary motor.

[0024] Preferably, the bottom of the lower fixing seat is fixedly connected with several mounting brackets.

[0025] Preferably, the ball structure includes a ball seat, and a freely rotatable ball is positioned at the bottom of the ball seat;

[0026] The rolling ball rolls on top of the lower fixed seat.

[0027] Preferably, a plurality of edge-sealing pressure roller mechanisms are fixedly installed on the top of the push track.

[0028] Preferably, the edge sealing pressure roller mechanism includes a small pressure roller, the small pressure roller is rotatably connected to an adjusting arm, and a screw is fixedly connected to the adjusting arm;

[0029] The screw is fastened to the push rail, and the height and angle of the adjusting arm can be adjusted by the screw.

[0030] This utility model has the following beneficial effects:

[0031] 1. During the working process, the rotating mechanism allows for flexible and non-damaging adjustment of the board's position. Because the board is adhered to the suction cup, its rotation remains stable. After edge banding, the suction cup detaches from the board. This method allows for the flexible loading of large, heavy boards, facilitating adjustment of the edge banding position through rotation. It also enables flexible adjustment of the board's sides during the edge banding process, simplifying the edge banding operation.

[0032] 2. It achieves high rotational flexibility during rotation, and the circumferentially distributed ball structure in the rotating structure provides a large rotational support surface, thereby enabling the rotational adjustment of heavy plates.

[0033] 3. The screw can be used to tighten the threaded fastener to the push track at different depths and adjust the angle of the adjusting arm by rotating the screw until the small pressure roller presses against the edge sealing strip, thus squeezing the edge sealing strip to ensure that the edge sealing strip can be fully bonded to the adhesive. Attached Figure Description

[0034] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0035] Figure 1 This is a schematic diagram of the overall structure in an embodiment of the present utility model;

[0036] Figure 2 This is a schematic diagram of the bottom support frame in an embodiment of the present invention;

[0037] Figure 3 This is a schematic diagram of the bottom support bracket mounting rotation mechanism in an embodiment of this utility model;

[0038] Figure 4 This is a schematic diagram of the suction cup structure in an embodiment of the present invention;

[0039] Figure 5 This is an embodiment of the present utility model. Figure 1 The top view in the image.

[0040] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0041] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0042] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0043] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0044] Example 1

[0045] like Figure 1-5 As shown, an edge-banding device includes a board edge-banding mechanism, which includes a pushing component. Specifically, the pushing component is used to push and place heavy and large boards.

[0046] Specifically, the pushing component includes pushing tracks 1 spaced apart on the left and right sides. Several pushing rollers 11 are installed on the inner sidewalls of the pushing tracks 1 facing each other (the pushing rollers 11 are rotatably connected to axles, and the axles are fixedly connected to the pushing tracks 1). The top surface of the pushing rollers 11 is higher than the top surface of the pushing tracks 1.

[0047] When the sheet is supported on the two rows of push rollers 11, the sheet is higher than the push track 1, making it convenient for operators to seal the edges.

[0048] In order to fix the board in place and facilitate subsequent rotation and adjustment of the board's position, several suction cup assemblies are fixedly installed at the bottom of the aforementioned push track 1. The suction cup assemblies are fixed to the bottom of the board.

[0049] Specifically, the suction cup assembly includes an L-shaped bracket 21, on the top of which a plurality of suction cups 23 are fixedly mounted; specifically, a plurality of vertical support rods 22 are fixedly connected to the bracket 21, and the top of the vertical support rods 22 is threadedly connected to a height adjustment screw 231, and the bottom of the suction cups 23 (the suction cups 23 are conventional suction cups disclosed in the prior art) is fixedly connected to the height adjustment screw 231.

[0050] This method allows for adjusting the height of the suction cup 23 by turning the height adjustment screw 231, making it easier to adsorb the board.

[0051] The aforementioned board edge banding mechanism also includes several spacing adjustment rods 3 that are slidably installed between the brackets 21; the spacing adjustment rods 3 are used to adjust the spacing of the push rails 1 on both sides, so as to make it convenient to adjust the spacing of the push rails 1 according to the width of the board.

[0052] Specifically, the bracket 21 has a sliding cavity for sliding connection with the spacing adjustment rod 3, and the bracket 21 is threaded with a locking bolt 31 that compresses and locks the spacing adjustment rod 3. During operation, the spacing is adjusted by loosening the locking bolt 31 until it no longer compresses the spacing adjustment rod 3.

[0053] A bottom support bracket 6 is fixedly connected between the bottoms of the spacing adjustment rods 3. A rotating mechanism is installed at the bottom of the bottom support bracket 6.

[0054] During operation, the rotation mechanism allows for flexible and non-damaging adjustment of the board's orientation. Because the board is adhered to the suction cup 23, the rotation remains stable. After edge sealing, the suction cup 23 detaches from the board. This method allows for the flexible loading of large, heavy boards, facilitating the adjustment of the edge sealing position by rotating the board after loading.

[0055] Example 2

[0056] like Figure 1-5As shown, based on the structure of Embodiment 1, the bottom support 6 includes symmetrically arranged inclined support parts 61 on both sides. The inclined support parts 61 are fixedly connected to the bottom center position of the spacing adjustment rod 3 by a plurality of vertical support parts 62. Specifically, the bottom support 6 also includes a central support part, which is fixedly connected to the bottom center position of the spacing adjustment rod 3 located in the center.

[0057] Specifically, inclined connecting brackets 63 are fixedly connected to both sides of the central support portion, and the inclined connecting brackets 63 are fixedly connected to the inclined support portion 61 and the inclined support portion 61. The rotating mechanism includes an upper rotating seat 52, and the bottom of the inclined support portion 61 is fixedly connected to the top of the upper rotating seat 52.

[0058] The above-mentioned implementation will enable the push track and the plate material fed on the push track 1 to be supported with high stability.

[0059] Example 3

[0060] like Figure 1-5 As shown, in this embodiment, based on the structure of Embodiment 2, a plurality of circumferentially distributed rolling ball structures are fixedly installed at the bottom of the upper rotating seat 52; flexible rotation adjustment is achieved through the rolling ball structures. Specifically, the rolling ball structure includes a ball seat 54, and a freely rotatable rolling ball 541 is provided at the bottom of the ball seat 54; the rolling ball 541 rolls on the top of the lower fixed seat 51. This method achieves high rotational flexibility during rotation, and the circumferentially distributed rolling ball structures in the rotation structure provide a large rotational support surface, thereby enabling the rotational adjustment of heavy plates.

[0061] The aforementioned rotating mechanism also includes a lower fixed base 51, on which the ball structure rolls. A rotary motor 53 is mounted at the bottom of the lower fixed base 51. A drive rod 531 is fixedly mounted on the central support portion via a connecting flange, and the drive rod 531 is fixedly mounted on the output shaft of the rotary motor 53. During operation, the rotary motor 53 drives the plate to rotate and change its angle. A motor mounting side bracket is fixedly connected to the rotary motor 53, and the motor mounting side bracket is fixedly mounted on the bottom of the lower fixed base 51.

[0062] In the existing configuration, several mounting brackets 511 are fixedly connected to the bottom of the lower fixed base 51. The entire device is mounted on the workbench using the mounting brackets 511.

[0063] Example 4

[0064] like Figure 1-5As shown, in this embodiment, based on the structure of embodiment 3, after the edge banding of the board is completed, several edge banding pressure roller mechanisms are fixedly installed on the top of the aforementioned push track 1. The edge banding pressure roller mechanisms are used to press the edge of the edge-banded board.

[0065] Specifically, the edge-sealing pressure roller mechanism includes a small pressure roller 41, which is rotatably connected to an adjusting arm 42. A screw is fixedly connected to the adjusting arm 42. The screw is fastened to the push rail 1, and the height and angle of the adjusting arm 42 can be adjusted by means of the screw. The screw allows for different depth adjustments of the threaded fastening to the push rail 1 (the push rail 1 has a threaded groove), and rotating the screw allows the adjusting arm 42 to rotate and adjust its angle until the small pressure roller 41 presses against the edge-sealing strip, thereby compressing the edge-sealing strip and ensuring that the edge-sealing strip can be fully bonded to the adhesive.

[0066] Of course, the above description is not intended to limit the present utility model, and the present utility model is not limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present utility model should also fall within the protection scope of the present utility model.

Claims

1. An edge-sealing device, characterized in that, The plate edge banding mechanism includes a pushing component; The pushing component includes pushing tracks spaced apart on both sides, and a plurality of pushing rollers are installed on the inner sidewalls of the pushing tracks facing each other, with the top surface of the pushing rollers being higher than the top surface of the pushing tracks. Several suction cup assemblies are fixedly installed at the bottom of the push track, and the suction cup assemblies are attached to the bottom of the plate. The suction cup assembly includes a bracket, and a plurality of suction cups are fixedly mounted on the top of the bracket; The edge banding mechanism for the sheet metal also includes several spacing adjustment rods that are slidably installed between the supports; a bottom support is fixedly connected between the bottom of the spacing adjustment rods, and a rotating mechanism is installed at the bottom of the bottom support.

2. The edge-sealing device according to claim 1, characterized in that, The longitudinal cross-sectional shape of the bracket is L-shaped; The bracket has a sliding cavity that is slidably connected to the spacing adjustment rod, and a locking bolt that is threaded onto the bracket to compress and lock the spacing adjustment rod.

3. The edge-sealing device according to claim 1, characterized in that, Several vertical support rods are fixedly connected to the bracket, and a height adjustment screw is threaded to the top of each vertical support rod. The bottom of the suction cup is fixedly connected to the height adjustment screw.

4. The edge-sealing device according to claim 1, characterized in that, The bottom support bracket includes symmetrically arranged inclined support parts on both sides, and the inclined support parts are fixedly connected to the bottom center position of the spacing adjustment rod by several vertical support parts. The bottom support bracket also includes a central support portion, which is fixedly connected to the bottom center position of the spacing adjustment rod located in the central part; The central support portion has oblique connecting frames fixedly connected to both sides, and the oblique connecting frames are fixedly connected to the oblique support portion and the oblique support portion.

5. The edge-sealing device according to claim 4, characterized in that, The rotating mechanism includes an upper rotating base, and the bottom of the inclined support portion is fixedly connected to the top of the upper rotating base; Several ball structures are fixedly installed at the bottom of the upper rotating base; The rotating mechanism also includes a lower fixed seat, on which the ball structure rolls. A rotary motor is installed at the bottom of the lower fixed seat, and a drive rod is fixedly installed on the central support part through a connecting flange. The drive rod is fixedly installed on the output shaft of the rotary motor.

6. The edge-sealing device according to claim 5, characterized in that, The bottom of the lower fixed base is fixedly connected to several mounting brackets.

7. The edge-sealing device according to claim 5, characterized in that, The ball structure includes a ball seat, and a freely rotatable ball is positioned at the bottom of the ball seat; The rolling ball rolls on top of the lower fixed seat.

8. The edge-sealing device according to claim 1, characterized in that, Several edge-sealing pressure roller mechanisms are fixedly installed on the top of the push track.

9. The edge-sealing device according to claim 8, characterized in that, The edge sealing pressure roller mechanism includes a small pressure roller, which is rotatably connected to an adjusting arm, and a screw is fixedly connected to the adjusting arm; The screw is fastened to the push rail, and the height and angle of the adjusting arm can be adjusted by the screw.

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