A debris handling device for office furniture manufacturing

Abstract

This utility model relates to the field of furniture manufacturing and processing technology, and discloses a debris handling device for office furniture production. It includes a furniture processing table, with a detachable fixing plate on the top of the table to facilitate debris falling into the table's interior. A crushing assembly is located at the bottom of the table. The crushing assembly includes a crushing cylinder, a servo motor, a rotating rod, and crushing blades. A connecting pipe is fixed to one side of the top of the crushing cylinder, and the top of the connecting pipe communicates with the bottom of the furniture processing table. The servo motor is installed on one side of the crushing cylinder. This invention can directly crush debris generated during furniture production, eliminating the need for secondary transfer of debris. It achieves immediate crushing of debris after generation, greatly improving processing efficiency and facilitating the subsequent direct removal of crushed debris from the receiving frame for recycling and reprocessing.

Description

Technical Field

[0001] This utility model relates to the field of furniture production and processing technology, specifically to a debris handling device for office furniture production. Background Technology

[0002] Office furniture is a specialized set of equipment designed for office environments. It includes categories such as tables and chairs, filing cabinets, and conference tables. It is a combination of equipment designed for office scenarios to meet work needs and optimize space layout.

[0003] Most office furniture is made from wood. When processing it on a workbench, a lot of debris is usually generated. To avoid debris accumulating on the workbench and affecting the processing, the debris should be dealt with in a timely manner.

[0004] As mentioned in the published Chinese patent CN221543359U, "A furniture manufacturing debris collection device includes: a furniture processing table, a material outlet on the upper surface of the furniture processing table, a guide plate fixedly connected to the bottom surface of the furniture processing table, and a track plate below the furniture processing table. Two track grooves are formed on the upper surface of the track plate, and two moving wheels are engaged with the inner wall of each track groove. This furniture manufacturing debris collection device, through the material outlet, guide plate, debris collection box, collection port, track plate, threaded holes, and fastening bolts, can position the debris collection box, facilitating the stable and concentrated collection of furniture processing debris. Furthermore, through the track grooves, moving wheels, push handle, and observation frame, the collection status of wood debris inside the debris collection box can be observed, and the debris collection box can be easily moved and transported, effectively increasing the mobility of the debris collection box and facilitating subsequent processing of the collected wood debris."

[0005] Through a search of the aforementioned patent technologies, we found that this solution still has certain shortcomings in its application. Since the wood chips and shavings generated during furniture board processing have a certain degree of recyclability—that is, they can be reprocessed for uses such as composite board production—the aforementioned technology directly collects them through a collection box. When these chips are needed, they must be transferred to a separate crushing device for further crushing, which undoubtedly increases the number of steps in chip processing and makes it difficult to directly handle the chips generated during processing. Therefore, to address the problems mentioned above in the existing technology, we have specifically designed a chip processing device for office furniture production. Utility Model Content

[0006] To overcome the shortcomings mentioned above, this utility model aims to provide a technical solution that can solve the above problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a debris handling device for office furniture production, comprising a furniture processing table, wherein a fixed plate is detachably installed on the top of the furniture processing table to facilitate debris falling into the interior of the furniture processing table; a crushing assembly is provided at the bottom of the furniture processing table; the crushing assembly includes a crushing cylinder, a servo motor, a rotating rod, and crushing blades; a connecting pipe is fixed to one side of the top of the crushing cylinder, and the top of the connecting pipe is connected to the bottom of the furniture processing table; the servo motor is installed on one side of the crushing cylinder; the rotating rod is rotatably connected inside the crushing cylinder and one end is drively connected to the power output shaft of the servo motor; and the crushing blades are disposed on the rod body of the rotating rod.

[0008] As a further embodiment of this utility model: the bottom of the furniture processing table is also fixed with multiple support rods, the bottom of the multiple support rods is fixed with a support base placed on the bottom surface, the top of the support base is fixed with a support plate, and the top of the support plate is fixed to the bottom of the crushing cylinder.

[0009] As a further embodiment of this utility model: the crushing cylinder is designed to be inclined, and a discharge port is connected to one side bottom of the crushing cylinder. A receiving frame is also placed on the top of the support base and below the discharge port.

[0010] As a further embodiment of this utility model: the interior of the furniture processing table is designed as a funnel structure, and the inner wall of the furniture processing table is a smooth mirror structure.

[0011] As a further embodiment of this utility model: multiple fixing rods are also fixed in a ring shape on the inner wall of the furniture processing table. A servo motor is installed on the end of the multiple fixing rods away from the inner wall of the furniture processing table. Support frames are fixed on both the left and right sides of the power output shaft of the servo motor, and a toggle plate is fixed on the support frame.

[0012] As a further embodiment of this utility model: the bottom of the actuating plate is designed as a smooth mirror structure, and the actuating plate is designed as an inclined structure and slides against the inner wall of the furniture processing table.

[0013] As a further embodiment of this utility model: the top of the fixing plate is designed as a hollow structure, and the hollow positions are fixed with support rods at equal intervals. A feeding port is provided between multiple support rods, and the top of the support rods is on the same horizontal plane as the top of the fixing plate.

[0014] As a further embodiment of this utility model: multiple grooves are provided at the top edge of the fixing plate, and each groove is provided with an internal hex bolt. The fixing plate is fixed to the top of the furniture processing table by multiple internal hex bolts.

[0015] As a further embodiment of this utility model: multiple crushing blades are fixed on the rotating rod, and the multiple crushing blades are arranged at intervals.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] In this application, during the processing of office furniture boards, the resulting debris can quickly enter the crushing cylinder. By starting the servo motor, the incoming debris can be crushed. The crushed debris is discharged into the receiving box through the discharge port. This method can directly crush the debris generated during furniture production, eliminating the need for secondary transfer of debris. It achieves the purpose of immediate crushing after the debris is generated, greatly improving the processing efficiency of debris. It also makes it convenient to directly remove the crushed debris from the receiving box for recycling and reprocessing.

[0018] Second, in this application, through the designed fixed plate, receiving rod and feeding port and other structures, when processing office furniture on the fixed plate, the generated debris can fall directly into the interior of the furniture processing table from the feeding port, achieving the effect of direct debris processing. In addition, with the designed servo motor and actuating plate and other structures, the debris can be actuated on the inner wall of the furniture processing table, thereby avoiding the accumulation of debris and affecting the falling speed, thus ensuring that the debris can quickly enter the crushing cylinder from the connecting pipe for crushing. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0020] Figure 2 This is a front sectional view of the structure of this utility model;

[0021] Figure 3 This is a front cross-sectional view of the crushing component of this utility model.

[0022] The reference numerals and names in the figure are as follows:

[0023] 1. Furniture processing table; 2. Fixing plate; 3. Receiving rod; 301. Feed port; 4. Support base; 5. Support rod; 6. Support plate; 7. Crushing assembly; 701. Crushing cylinder; 702. Servo motor one; 703. Rotating rod; 704. Crushing blade; 705. Discharge port; 8. Servo motor two; 9. Support frame; 10. Actuating plate; 11. Connecting pipe; 12. Fixing rod; 13. Receiving frame. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-3 A debris handling device for office furniture production includes a furniture processing table 1. The interior of the furniture processing table 1 is designed as a funnel structure, and the inner wall of the furniture processing table 1 is a smooth mirror structure. This design facilitates the sliding of debris into the connecting pipe 11, reducing the possibility of accumulation. A fixing plate 2 is detachably installed on the top of the furniture processing table 1 to facilitate the falling of debris into the interior of the furniture processing table 1. A crushing component 7 is provided at the bottom of the furniture processing table 1. The crushing component 7 includes a crushing cylinder 701, a servo motor 702, a rotating rod 703, and crushing blades 704. A top side of the crushing cylinder 701 is fixed with... A connecting pipe 11 is provided, with its top connected to the bottom of the furniture processing table 1. A servo motor 702 is installed on one side of the crushing cylinder 701. A rotating rod 703 is rotatably connected inside the crushing cylinder 701, with one end connected to the power output shaft of the servo motor 702. Crushing blades 704 are mounted on the rod of the rotating rod 703. Multiple crushing blades 704 are fixed on the rotating rod 703 and are arranged at intervals. The multiple crushing blades 704 can continuously crush the debris inside the crushing cylinder 701 multiple times, thereby achieving the crushing of debris and improving the crushing effect.

[0026] Please see Figure 1 as well as Figure 2 In this embodiment, multiple support rods 5 are fixed to the bottom of the furniture processing table 1. A support base 4 is fixed to the bottom of the multiple support rods 5 and placed on the bottom surface. A support plate 6 is fixed to the top of the support base 4 and the top of the support plate 6 is fixed to the bottom of the crushing cylinder 701. The crushing cylinder 701 is designed to be inclined. A discharge port 705 is connected to one side of the bottom of the crushing cylinder 701. A receiving frame 13 is placed on the top of the support base 4 and below the discharge port 705.

[0027] Specifically, the support base 4 and support rod 5 are used to support the furniture processing table 1 and maintain its stability, so that the furniture processing table 1 has a certain height, making it convenient for workers to process office furniture boards on its fixed plate 2. The crushing cylinder 701 is designed to be inclined, which can provide support for the sliding of the crushed material. The inclination angle of the crushing cylinder 701 can be set according to the actual situation to ensure that the crushed material slides normally and enters the receiving box 13.

[0028] Please see Figure 1 as well as Figure 2 In this embodiment, multiple fixing rods 12 are also fixed in a ring shape on the inner wall of the furniture processing table 1. A servo motor 8 is installed on the end of the multiple fixing rods 12 away from the inner wall of the furniture processing table 1. Support frames 9 are fixed on both the left and right sides of the power output shaft of the servo motor 8. A toggle plate 10 is fixed on the support frame 9. The bottom of the toggle plate 10 is designed with a smooth mirror surface structure, and the toggle plate 10 is designed with an inclined structure and slides against the inner wall of the furniture processing table 1.

[0029] Specifically, the fixing rod 12 is used to support and stabilize the servo motor 8. After the servo motor 8 is started, the rotation of its power output shaft can drive the support frame 9 and the agitator plate 10 to rotate, thereby continuously agitating the debris on the inner wall of the furniture processing table 1, so that the debris can smoothly enter the crushing cylinder 701 from the connecting pipe 11. Furthermore, the bottom of the agitator plate 10 and the inner wall of the furniture processing table 1 are designed with a smooth mirror surface structure, which facilitates the sliding of debris and the smooth rotation of the agitator plate 10.

[0030] Please see Figure 1 as well as Figure 2 In this embodiment, the top of the fixing plate 2 is designed as a hollow structure, and the hollow positions are fixed with support rods 3 at equal intervals. There are discharge ports 301 between multiple support rods 3, and the top of the support rods 3 and the top of the fixing plate 2 are on the same horizontal plane.

[0031] Specifically, the top of the support rod 3 is on the same horizontal plane as the top of the fixed plate 2. The support rod 3 can support the board of the office furniture to ensure the stability of the board and facilitate the workers to process it on the fixed plate 2. The debris generated during processing can fall directly into the interior of the furniture processing table 1 from the discharge port 301, improving convenience.

[0032] Please see Figure 1 as well as Figure 2 In this embodiment, the top edge of the fixing plate 2 is provided with multiple grooves, and each groove is provided with an internal hex bolt. The fixing plate 2 is fixed to the top of the furniture processing table 1 by multiple internal hex bolts.

[0033] Specifically, the fixing plate 2 can be easily removed from the top of the furniture processing table 1, which makes it convenient for staff to maintain and repair the servo motor 8, and also to maintain the interior of the furniture processing table 1.

[0034] In use, the boards of office furniture can be placed on the fixed plate 2 for production processing such as planing and trimming. The generated debris can fall directly into the interior of the furniture processing table 1 through the feeding port 301. Driven by the second servo motor 8, the actuating plate 10 can be rotated. With the tilt of the interior of the furniture processing table 1, the debris can enter the crushing cylinder 701 through the connecting pipe 11. Driven by the first servo motor 702, the rotating rod 703 and the crushing blade 704 on the rotating rod 703 can rotate at high speed and cut and crush the falling debris. Since the crushing cylinder 701 is tilted, with the crushing and agitation of the crushing blade 704, the crushed debris can be agitated into the discharge port 705 and fall into the collection frame 13. The crushed debris collected in the collection frame 13 can be processed again. Through this design, the step of crushing the debris generated during the production of furniture can be eliminated.

[0035] It should be noted that the starting of servo motor 702 and servo motor 8 can be selected according to the actual situation. That is to say, the debris generated during the processing of the board can fall into the furniture processing table 1 and then be started after the furniture board production is completed. Alternatively, servo motor 702 and servo motor 8 can be started during the processing to crush the debris.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A debris handling device for office furniture manufacturing, characterized in that, Includes a furniture processing table (1), the top of which is detachably fitted with a fixing plate (2) to facilitate the falling of debris into the interior of the furniture processing table (1); The bottom of the furniture processing table (1) is provided with a crushing component (7); The crushing assembly (7) includes a crushing cylinder (701), a servo motor (702), a rotating rod (703), and crushing blades (704). A connecting pipe (11) is fixed on one side of the top of the crushing cylinder (701), and the top of the connecting pipe (11) is connected to the bottom of the furniture processing table (1). The servo motor (702) is installed on one side of the crushing cylinder (701). The rotating rod (703) is rotatably connected inside the crushing cylinder (701) and one end is connected to the power output shaft of the servo motor (702). The crushing blades (704) are set on the rod body of the rotating rod (703). The top of the fixing plate (2) is designed as a hollow structure, and the hollow positions are fixed with support rods (3) at equal intervals. There are feeding ports (301) between multiple support rods (3). The top of the support rods (3) and the top of the fixing plate (2) are on the same horizontal plane.

2. The waste disposal device for office furniture production according to claim 1, characterized in that, The bottom of the furniture processing table (1) is also fixed with multiple support rods (5), and a support base (4) is fixed to the bottom of the multiple support rods (5). A support plate (6) is fixed to the top of the support base (4), and the top of the support plate (6) is fixed to the bottom of the crushing cylinder (701).

3. The waste disposal device for office furniture production according to claim 2, characterized in that, The crushing cylinder (701) is designed to be inclined. A discharge port (705) is connected to the bottom of one side of the crushing cylinder (701). A receiving frame (13) is also placed on the top of the support base (4) and below the discharge port (705).

4. The waste disposal device for office furniture production according to claim 1, characterized in that, The interior of the furniture processing table (1) is designed as a funnel structure, and the inner wall of the furniture processing table (1) is a smooth mirror structure.

5. The waste disposal device for office furniture production according to claim 1, characterized in that, The inner wall of the furniture processing table (1) is also fixed with a ring of multiple fixing rods (12). The ends of the multiple fixing rods (12) away from the inner wall of the furniture processing table (1) are all equipped with a servo motor (8). The left and right sides of the power output shaft of the servo motor (8) are fixed with support frames (9). The support frames (9) are fixed with a toggle plate (10).

6. The waste disposal device for office furniture production according to claim 5, characterized in that, The bottom of the actuating plate (10) is designed as a smooth mirror structure, and the actuating plate (10) is designed as an inclined structure and slides against the inner wall of the furniture processing table (1).

7. The waste disposal device for office furniture production according to claim 1, characterized in that, The top edge of the fixing plate (2) is provided with multiple grooves, and each groove is provided with an internal hex bolt. The fixing plate (2) is fixed to the top of the furniture processing table (1) by multiple internal hex bolts.

8. The waste disposal device for office furniture production according to claim 1, characterized in that, Multiple shredding blades (704) are fixed on the rotating rod (703), and the multiple shredding blades (704) are arranged at intervals.

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