Material storage device for material belt of edge banding machine

Abstract

The utility model relates to the technical field of material storage of material belts of edge banding machines, in particular to a material storage device for material belts of edge banding machines, which comprises a material storage frame and a plurality of material storage boxes arranged on the material storage frame. The carrier roller assembly comprises two bottom carrier rollers, at least one front carrier roller and at least one rear carrier roller which are rotationally arranged on the storage box in the front-back direction, and all the bottom carrier rollers, all the front carrier rollers and all the rear carrier rollers are distributed in an arc shape. Compared with an existing material storage device adopting center limiting and rotation, the material storage device adopts periphery limiting and rotation, when the material belt disc is replaced, operation that the feeding plate is taken out of the material storage cavity firstly, then the center of the material belt disc is clamped to the rotating shaft, and then the feeding plate sleeved with the material belt disc is installed back into the material storage cavity again is not needed, and the material belt disc can be replaced conveniently. And the whole operation is more convenient, the needed time is shorter, the efficiency is higher, and the material belt storage device can be better suitable for storing material belts of the edge banding machine.

Description

Technical fields:

[0001] This utility model relates to the field of material storage technology for edge banding machine tape, and in particular to a material storage device for edge banding machine tape. Background technology:

[0002] In the process of manufacturing boards, edge banding machines are usually used to band the edges of the boards, which makes the boards look beautiful and flat, and avoids problems such as chipping, contamination, and water ingress at the cut edges.

[0003] Currently, the material strip used for edge banding is generally wound into a strip reel first, and then unwound when needed. To better store the strip reel, a dedicated storage device is often installed next to the workstation. In the prior art, most material storage devices for edge banding machine strips are like the utility model patent with application number CN202120536392.9, which discloses an edge banding machine material storage and feeding device. Although it can also be used for storing edge banding machine strips, when changing the strip, the feeding plate needs to be removed from the storage cavity first, then the center of the strip reel needs to be clamped onto the rotating shaft, and then the feeding plate with the strip reel installed needs to be reinstalled into the storage cavity. The overall operation is quite cumbersome. Utility model content:

[0004] The purpose of this utility model is to provide a material storage device for edge banding machine tape in order to address the shortcomings of the existing technology. When changing the tape reel, the overall operation is not only more convenient, but also the time required is shorter and the efficiency is higher, making it better suited for storing edge banding machine tape.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a material storage device for edge banding machine strip, including a material storage rack and a plurality of material storage boxes disposed on the material storage rack. Each of the material storage boxes is provided with a roller assembly. The roller assembly includes two bottom rollers, at least one front roller, and at least one rear roller, which are rotatably disposed on the material storage box in the front-back direction. The two bottom rollers are arranged side by side at the bottom of the material storage box in the front-back direction. Each front roller is located above the front end of the two bottom rollers, and each rear roller is located above the rear end of the two bottom rollers. The bottom rollers, front rollers, and rear rollers are arranged in an arc shape.

[0006] A further improvement to the above scheme is that the storage box includes a left material plate and a right material plate, and each bottom support roller, each front support roller, and each rear support roller are respectively arranged between the left material plate and the right material plate.

[0007] A further improvement to the above scheme is that the top of the left material plate and the top of the right material plate are respectively formed with a loading guide.

[0008] A further improvement to the above solution is that the present invention also includes a number of tape unwinding buffer components, the same number as the storage boxes, with each tape unwinding buffer component located above a corresponding storage box; the tape unwinding buffer component is used to adaptively adjust the unwinding speed of the tape placed in the storage box.

[0009] A further improvement to the above solution is that the tape feeding buffer assembly includes a buffer seat disposed on the storage rack, a buffer slider slidably connected to the buffer seat in a vertical direction, a buffer wheel disposed on the buffer slider, and a buffer compression spring sandwiched between the bottom of the buffer slider and the buffer seat.

[0010] A further improvement to the above solution is that the present invention also includes a shape adjustment component for changing the material strip that is oriented horizontally to be oriented vertically.

[0011] A further improvement to the above solution is that the material strip shape adjustment component includes a material strip pressure roller that is rotatably mounted on the storage rack in the front-back direction, two material strip limiting posts mounted on the storage rack, and a material strip limiting cover plate mounted on the two material strip limiting posts.

[0012] A further improvement to the above scheme is that there are multiple storage boxes, and the storage boxes are arranged side by side in the left-right direction.

[0013] A further improvement to the above scheme is that there are three front idlers and two rear idlers.

[0014] The beneficial effects of this utility model are as follows: This utility model provides a material storage device for edge banding machine material strip, including a material storage rack and a plurality of material storage boxes disposed on the material storage rack. Each of the material storage boxes is provided with a roller assembly. The roller assembly includes two bottom rollers, at least one front roller, and at least one rear roller that are rotatably disposed on the material storage box in the front-back direction. The two bottom rollers are arranged side by side at the bottom of the material storage box in the front-back direction. Each front roller is located above the front end of the two bottom rollers, and each rear roller is located above the rear end of the two bottom rollers. The bottom rollers, front rollers, and rear rollers are arranged in an arc shape.

[0015] Compared to existing material storage devices for edge banding machine tape, this invention allows for storage of tape reels simply by placing the tape reel directly into the storage box. The bottom, front, and rear rollers then act as retaining and limiting forces around the bottom of the tape reel, assisting in rotation during unwinding. Unlike existing storage devices that use "center limiting and rotation," this invention uses "outer periphery limiting and rotation." When replacing the tape reel, there's no need to "first remove the feeding plate from the storage chamber, then clamp the center of the tape reel onto the rotating shaft, and then reinstall the feeding plate containing the tape reel back into the storage chamber." This not only makes the overall operation more convenient but also reduces time and increases efficiency, making it better suited for storing tape in edge banding machines. Attached image description:

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is an exploded structural diagram of the storage box and roller assembly of this utility model.

[0018] Explanation of reference numerals in the attached drawings: Storage rack 81, Storage box 82, Left material plate 821, Right material plate 822, Loading guide 823, Idler roller assembly 83, Bottom idler roller 831, Front idler roller 832, Rear idler roller 833, Belt feeding buffer assembly 84, Buffer seat 841, Buffer slider 842, Buffer wheel 843, Buffer compression spring 844, Belt shape adjustment assembly 85, Belt pressure roller 851, Belt limiting post 852, Belt limiting cover plate 853. Detailed implementation method:

[0019] The present invention will be further described below with reference to the accompanying drawings, such as... Figure 1-2As shown, this utility model includes a storage rack 81 and a plurality of storage boxes 82 disposed on the storage rack 81. Each storage box 82 is provided with a roller assembly 83. The roller assembly 83 includes two bottom rollers 831 respectively rotatably disposed on the storage box 82 in the front-back direction, at least one front roller 832, and at least one rear roller 833. In this embodiment, there are three front rollers 832 and two rear rollers 833. The two bottom rollers 831 are arranged side by side in the front-back direction at the bottom of the storage box 82. Each front roller 832 is located above the front end of the two bottom rollers 831, and each rear roller 833 is located above the rear end of the two bottom rollers 831. The bottom rollers 831, the front rollers 832, and the rear rollers 833 are arranged in an arc shape. Compared with the existing... In the material storage device for edge banding machine tape, when using this utility model to store tape reels, the tape reel only needs to be directly placed in the storage box 82. The bottom rollers 831, front rollers 832, and rear rollers 833 respectively abut and limit the bottom of the tape reel and play an auxiliary role in rotation when unwinding the tape reel. Compared with the existing material storage device that uses "center limiting and rotation", this utility model uses "outer peripheral limiting and rotation". When replacing the tape reel, there is no need to "first take the feeding plate out of the storage cavity, then clamp the center of the tape reel onto the rotating shaft, and then reinstall the feeding plate with the tape reel in the storage cavity". Not only is the overall operation more convenient, but it also takes less time and is more efficient, making it better suited for storing material tape for edge banding machines.

[0020] The storage box 82 includes a left material plate 821 and a right material plate 822. Each bottom support roller 831, each front support roller 832, and each rear support roller 833 are respectively disposed between the left material plate 821 and the right material plate 822. The material strip reel is placed between the left material plate 821 and the right material plate 822. The left material plate 821 and the right material plate 822 respectively abut and limit the two sides of the material strip reel. The bottom support roller 831, each front support roller 832, and each rear support roller 833 support the material strip reel. The material strip reel rotates and unwinds within the space surrounded by the left material plate 821, the right material plate 822, the bottom support roller 831, the front support roller 832, and the rear support roller 833.

[0021] The top of the left material plate 821 and the top of the right material plate 822 are respectively formed with a loading guide 823, which makes it easier to align the material strip and put it into the storage box 82.

[0022] This utility model also includes a plurality of tape unwinding buffer components 84, the same number as the storage box 82, with each tape unwinding buffer component 84 located above the corresponding storage box 82; the tape unwinding buffer component 84 is used to adaptively adjust the unwinding speed of the tape placed in the storage box 82; since the tape extraction speed and tape unwinding speed inevitably fluctuate during actual use, the tape unwinding buffer component 84 can adaptively adjust the tape unwinding speed to better achieve the unwinding of the tape.

[0023] The tape feeding buffer assembly 84 includes a buffer seat 841 disposed on the storage rack 81, a buffer slider 842 slidably connected to the buffer seat 841 in the vertical direction, a buffer wheel 843 disposed on the buffer slider 842, and a buffer compression spring 844 clamped between the bottom of the buffer slider 842 and the buffer seat 841. By winding the tape around the buffer wheel 843, when the tape feeding speed is greater than the tape feeding speed, the tape is tightened, and correspondingly, the buffer slider 842 slides downward and the buffer compression spring 844 is compressed downward. When the tape feeding speed is less than the tape feeding speed, the tape becomes loose, and correspondingly, the buffer slider 842 slides upward and the buffer compression spring 844 returns to its original position.

[0024] This utility model also includes a strip shape adjustment component 85 for changing a horizontally oriented strip to a vertically oriented strip. In some applications, a vertically oriented strip is required for feeding. The strip shape adjustment component 85 can change a horizontally oriented strip to a vertically oriented strip to better achieve strip feeding.

[0025] The strip shape adjustment assembly 85 includes a strip pressure roller 851 rotatably mounted on a storage rack 81 in the front-to-back direction, two strip limiting posts 852 mounted on the storage rack 81, and strip limiting cover plates 853 mounted on the two strip limiting posts 852; the strip is wound around the bottom of the strip pressure roller 851 and then passes between the two strip limiting posts 852 and the strip limiting cover plates 853.

[0026] There are multiple storage boxes 82, which are arranged side by side in the left-right direction, and can be used to store materials for multiple material reels at the same time, making them more practical.

[0027] Of course, the above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A material storage device for edge banding machine strip, characterized in that: The device includes a storage rack (81) and several storage boxes (82) disposed on the storage rack (81). Each storage box (82) is provided with a roller assembly (83). The roller assembly (83) includes two bottom rollers (831) that are rotatably disposed on the storage box (82) in the front-back direction, at least one front roller (832), and at least one rear roller (833). The two bottom rollers (831) are arranged side by side at the bottom of the storage box (82) in the front-back direction. Each front roller (832) is located above the front end of the two bottom rollers (831), and each rear roller (833) is located above the rear end of the two bottom rollers (831). The bottom rollers (831), the front rollers (832), and the rear rollers (833) are arranged in an arc shape.

2. The material storage device for edge banding machine strip according to claim 1, characterized in that: The storage box (82) includes a left material plate (821) and a right material plate (822), and each bottom roller (831), each front roller (832) and each rear roller (833) are respectively disposed between the left material plate (821) and the right material plate (822).

3. A material storage device for edge banding machine strips according to claim 2, characterized in that: The top of the left material plate (821) and the top of the right material plate (822) are respectively formed with a loading guide (823).

4. A material storage device for edge banding machine strips according to claim 1, characterized in that: It also includes several tape unwinding buffer components (84) in the same number as the storage box (82), each tape unwinding buffer component (84) being located above the corresponding storage box (82); the tape unwinding buffer component (84) is used to adaptively adjust the unwinding speed of the tape placed in the storage box (82).

5. A material storage device for edge banding machine strips according to claim 4, characterized in that: The tape feeding buffer assembly (84) includes a buffer seat (841) disposed on the storage rack (81), a buffer slider (842) slidably connected to the buffer seat (841) in the vertical direction, a buffer wheel (843) disposed on the buffer slider (842), and a buffer compression spring (844) sandwiched between the bottom of the buffer slider (842) and the buffer seat (841).

6. A material storage device for edge banding machine strip according to claim 1, characterized in that: It also includes a strip shape adjustment component (85) for changing a horizontally oriented strip to a vertically oriented strip.

7. A material storage device for edge banding machine strip according to claim 6, characterized in that: The strip shape adjustment assembly (85) includes a strip pressure roller (851) rotatably mounted on a storage rack (81) in the front-back direction, two strip limiting posts (852) mounted on the storage rack (81), and strip limiting cover plates (853) mounted on the two strip limiting posts (852).

8. A material storage device for edge banding machine strip according to claim 1, characterized in that: There are multiple storage boxes (82), and each storage box (82) is arranged side by side in the left-right direction.

9. A material storage device for edge banding machine strip according to any one of claims 1-8, characterized in that: There are three front idlers (832) and two rear idlers (833).

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