Cutting machine for furniture manufacture

Abstract

The utility model discloses a cutting machine for furniture manufacturing, including work table, through the setting of dust collection mechanism, can through dust collection mechanism in dust fan extraction dust collection box in air, makes dust cover produce negative pressure and takes the cutting device cutting furniture board material and produces the chippings and dust of dust collection box and falls into the dust exhaust box after the filtration of filter screen, can significantly reduce the accumulation of chippings and dust in the cutting process of furniture board material, keeps the clean of working environment, through the setting of pressure holding mechanism and positioning mechanism, can through pressure holding mechanism cooperation and place board furniture board material and hold fixed, prevent cutting error or safety accident caused by board material shaking in the cutting process, thereby improved the precision and consistency of cutting, and the cutting length of positioning mechanism to furniture board material is positioned cooperation, ensures that each cutting can reach the expected size, and positioning mechanism helps to realize batch, standardization cutting operation.

Description

Technical Field

[0001] This utility model relates to the field of furniture manufacturing technology, specifically a cutting machine for furniture manufacturing. Background Technology

[0002] Furniture refers to a broad category of appliances and facilities that are essential for human beings to maintain normal life, engage in production, and carry out social activities. Furniture has continuously developed and innovated with the times, and now it has many categories, different materials, complete varieties, and different uses. In the furniture production process, wood panels are one of the basic materials used to make furniture. In order to meet different needs in society, a large number of wood panels need to be cut and processed in order to produce furniture of different shapes.

[0003] For example, a furniture board cutting device (publication number: CN213531025U) includes a base plate and a support frame, with the base plate mounted on the support frame; a strip-shaped notch is provided on the left side surface of the base plate; a drive motor is provided at the bottom of the base plate; a cutting wheel is installed at the output end of the drive motor; the cutting wheel extends out from the strip-shaped notch; by using guide rails and limiting components in combination, the lateral displacement of the board during the cutting process is ensured, avoiding unstable cutting dimensions; on the other hand, by providing a pushing device on the right side of the base plate to replace manual pushing, the occurrence of safety accidents is reduced.

[0004] Based on the search of the aforementioned patents and the findings of existing equipment, it was discovered that the aforementioned equipment lacks a structure for collecting dust during board cutting. The cutting process generates a lot of dust, which can harm the health of workers. Therefore, we need to propose a cutting machine for furniture manufacturing. Utility Model Content

[0005] The purpose of this invention is to provide a cutting machine for furniture manufacturing. By setting up a dust collection mechanism, the dust generated during the cutting of boards can be collected to a certain extent, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A cutting machine for furniture manufacturing includes a worktable and a cutting device mounted on the surface of the worktable;

[0008] A placement plate for placing furniture boards is installed on one side of the cutting device. A mounting frame is fixedly installed on the top of the placement plate. A pressing mechanism for pressing and fixing the furniture boards is installed on the mounting frame. A dust collection mechanism for collecting cutting debris and dust from the furniture boards is installed on one side of the pressing mechanism.

[0009] The bottom of the workbench is equipped with a drive mechanism for moving the placement board, and one side of the workbench is equipped with a positioning mechanism that works in conjunction with the pressing mechanism to position the furniture board.

[0010] Preferably, the pressing mechanism includes an electro-hydraulic rod, which is fixedly installed on the top of the mounting frame, and one end of the piston rod of the electro-hydraulic rod passes through the mounting frame and is fixedly connected to a pressure plate.

[0011] Preferably, the dust collection mechanism includes a dust collection box, which is fixedly installed on one side wall of the mounting frame. The air inlet of the dust collection box is fixedly connected to a dust suction hood through a pipe. The dust suction hood is fixedly installed on the top side of the mounting frame through a bracket. The air outlet of the dust collection box is fixedly connected to a suction shell. A dust suction fan is fixedly installed on one side of the suction shell, and a filter screen is fixedly installed at the air inlet of the suction shell.

[0012] Preferably, a slot is provided on one side of the dust collection box, and a dust discharge box is inserted into the slot.

[0013] Preferably, the driving mechanism includes a first threaded rod, which is rotatably mounted on the bottom of the workbench via a bracket. One end of the first threaded rod is fixedly connected to a first motor through the bracket. A sliding block is threadedly connected to the outer wall of the first threaded rod. A concave support block is fixedly connected to the bottom of the sliding block. The tops of both ends of the concave support block are fixedly connected to the bottom of the workbench and the placement plate.

[0014] Preferably, two sets of sliding grooves are symmetrically formed on one side surface of the workbench, and a support rod is fixedly installed inside each set of sliding grooves. The two ends of the concave support block are respectively located inside the two sets of sliding grooves, and the interior of the two ends of the concave support block is slidably connected to the outer wall of the two sets of support rods.

[0015] Preferably, the positioning mechanism includes a through groove formed on the worktable, a second threaded rod rotatably installed inside the through groove, one end of the second threaded rod passing through the worktable and fixedly connected to a second motor, a moving block threadedly connected to the outer wall of the second threaded rod, and a positioning plate fixedly installed on the top of the moving block.

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

[0017] 1. This utility model, through the setting of the dust collection mechanism, can draw air from the dust collection box through the dust collection fan in the dust collection mechanism, so that the dust collection hood generates negative pressure to suck up the debris and dust generated by the cutting device in cutting furniture boards. The debris and dust enter the dust collection box, are filtered by the filter screen and fall into the dust discharge box, which can significantly reduce the accumulation of debris and dust during the cutting of furniture boards and maintain the cleanliness of the working environment.

[0018] 2. By setting up the holding mechanism and the positioning mechanism, the furniture board can be held and fixed by the holding mechanism in conjunction with the placement plate, which prevents cutting errors or safety accidents caused by the shaking of the board during the cutting process, thereby improving the cutting accuracy and consistency. The positioning mechanism positions and coordinates the cutting length of the furniture board to ensure that each cut can reach the expected size. At the same time, the positioning mechanism helps to realize batch and standardized cutting operations. Attached Figure Description

[0019] Figure 1 This is a side view of the three-dimensional structure of the present invention;

[0020] Figure 2 This is a structural schematic diagram of the workbench, placement plate, and positioning mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the mounting frame and dust collection mechanism of this utility model;

[0022] Figure 4 This is a schematic diagram of the drive mechanism of this utility model.

[0023] In the diagram: 1. Workbench; 2. Cutting device; 3. Placement plate; 4. Mounting frame; 5. Holding mechanism; 51. Electro-hydraulic rod; 52. Pressure plate; 6. Dust collection mechanism; 61. Dust collection box; 62. Dust hood; 63. Suction housing; 64. Dust collector; 65. Filter screen; 66. Dust discharge box; 7. Drive mechanism; 71. First threaded rod; 72. First motor; 73. Sliding block; 74. Concave support block; 75. Support rod; 8. Sliding groove; 9. Positioning mechanism; 91. Through groove; 92. Second threaded rod; 93. Second motor; 94. Moving block; 95. Positioning plate. 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 1-4 This utility model provides a technical solution:

[0026] A cutting machine for furniture manufacturing includes a worktable 1 and a cutting device 2 mounted on the surface of the worktable 1;

[0027] A placement plate 3 for placing furniture boards is installed on one side of the cutting device 2. A mounting frame 4 is fixedly installed on the top of the placement plate 3. A pressing mechanism 5 for pressing and fixing the furniture boards is installed on the mounting frame 4. A dust collection mechanism 6 for collecting cutting debris and dust from the furniture boards is installed on one side of the pressing mechanism 5.

[0028] The bottom of the workbench 1 is equipped with a drive mechanism 7 for moving the placement plate 3, and a positioning mechanism 9 is installed on one side of the workbench 1 to position the furniture board in conjunction with the pressing mechanism 5.

[0029] Furthermore, the holding mechanism 5 includes an electric hydraulic rod 51, which is fixedly installed on the top of the mounting frame 4. One end of the piston rod of the electric hydraulic rod 51 passes through the mounting frame 4 and is fixedly connected to a pressure plate 52. This allows the pressure plate 52 to be lowered by the extension and retraction of the piston rod of the electric hydraulic rod 51 to cooperate with the placement plate 3, thereby holding and fixing the plate and preventing cutting errors or safety accidents caused by the shaking of the plate during the cutting process.

[0030] Furthermore, the dust collection mechanism 6 includes a dust collection box 61, which is fixedly installed on one side wall of the mounting frame 4. The air inlet of the dust collection box 61 is fixedly connected to a dust suction hood 62 through a pipe. The dust suction hood 62 is fixedly installed on the top side of the mounting frame 4 through a bracket. The air outlet of the dust collection box 61 is fixedly connected to a suction shell 63. A dust suction fan 64 is fixedly installed on one side of the suction shell 63, and a filter screen 65 is fixedly installed at the air inlet of the suction shell 63. This facilitates the extraction of air from the dust collection box 61 by the dust suction fan 64, causing the dust suction hood 62 to generate negative pressure to suck up the debris and dust generated by the cutting device 2 cutting the furniture board. The debris and dust enter the dust collection box 61 and fall into the dust discharge box 66 after being filtered by the filter screen 65. This can significantly reduce the accumulation of debris and dust during the cutting of furniture boards.

[0031] Specifically, a slot is provided on one side of the dust collection box 61, and a dust discharge box 66 is inserted into the slot. This allows the dust discharge box 66 to collect the debris and dust that are filtered and blocked by the filter screen 65, and facilitates centralized discharge and treatment.

[0032] Furthermore, the drive mechanism 7 includes a first threaded rod 71, which is rotatably mounted on the bottom of the workbench 1 via a bracket. One end of the first threaded rod 71 is fixedly connected to a first motor 72 through the bracket. A sliding block 73 is threadedly connected to the outer wall of the first threaded rod 71. A concave support block 74 is fixedly connected to the bottom of the sliding block 73. The tops of both ends of the concave support block 74 are fixedly connected to the bottom of the workbench 1 and the placement plate 3, so that the first threaded rod 71 can be rotated by the first motor 72, causing the sliding block 73 threadedly connected to the outer wall of the first threaded rod 71 to move. In turn, the sliding block 73 drives the concave support block 74 connected to its bottom to move, and the concave support block 74 drives the placement plate 3 and the plate to the cutting device 2 for cutting operations.

[0033] Specifically, two sets of sliding grooves 8 are symmetrically opened on one side surface of the workbench 1. Support rods 75 are fixedly installed inside the two sets of sliding grooves 8. The two ends of the concave support block 74 are located inside the two sets of sliding grooves 8 respectively, and the interior of the two ends of the concave support block 74 is slidably connected to the outer wall of the two sets of support rods 75 respectively. This facilitates the two sets of support rods 75 to provide auxiliary support for the concave support block 74, and at the same time, the sliding grooves 8 work together to provide stable guidance for the concave support block 74.

[0034] Furthermore, the positioning mechanism 9 includes a through slot 91 on the worktable 1. A second threaded rod 92 is rotatably mounted inside the through slot 91. One end of the second threaded rod 92 passes through the worktable 1 and is fixedly connected to a second motor 93. A moving block 94 is threadedly connected to the outer wall of the second threaded rod 92. A positioning plate 95 is fixedly mounted on the top of the moving block 94. This allows the second threaded rod 92 to rotate via the second motor 93, causing the moving block 94 threadedly connected to the outer wall of the second threaded rod 92 to move within the limit of the through slot 91. The position of the positioning plate 95 on the top of the moving block 94 can be adjusted according to the cutting length of the sheet metal, which helps to achieve batch and standardized cutting operations and reduces the time spent on manual measurement and marking.

[0035] Working principle: In use, the furniture board is placed on the surface of the placement board 3. The second motor 93 in the positioning mechanism 9 drives the second threaded rod 92 to rotate, causing the moving block 94, which is threaded to the outer wall of the second threaded rod 92, to move under the limit of the through groove 91. The position of the positioning plate 95 on the top of the moving block 94 can then be adjusted according to the cutting length of the board. The piston rod of the electric hydraulic rod 51 in the pressing mechanism 5 extends and retracts, causing the pressure plate 52 to descend and press and fix the board, preventing cutting errors or safety accidents caused by board shaking during the cutting process. The first motor 72 in the drive mechanism 7 drives the first threaded rod 71 to rotate. The sliding block 73, which is threaded to the outer wall of the first threaded rod 71, moves, thereby driving the concave support block 74 connected to its bottom to move. The concave support block 74 then moves the placement plate 3 and the board to the cutting device 2 for cutting. While the board is being cut, the dust collector fan 64 in the dust collection mechanism 6 draws air from the dust collection box 61, causing the dust collection hood 62 to generate negative pressure to suck up the debris and dust generated by the cutting device 2 in cutting the furniture board. The debris and dust enter the dust collection box 61 and fall into the dust discharge box 66 after being filtered by the filter screen 65. This can significantly reduce the accumulation of debris and dust during the cutting of furniture boards and maintain a clean working environment.

[0036] 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 and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting machine for furniture manufacturing, characterized in that, include: A workbench (1) and a cutting device (2) mounted on the surface of the workbench (1); The cutting device (2) is equipped with a placement plate (3) for placing furniture boards on one side. A mounting frame (4) is fixedly installed on the top of the placement plate (3). A pressing mechanism (5) for pressing and fixing the furniture boards is installed on the mounting frame (4). A dust collection mechanism (6) for collecting cutting debris and dust from the furniture boards is installed on one side of the pressing mechanism (5). The bottom of the workbench (1) is provided with a drive mechanism (7) for moving the placement plate (3), and a positioning mechanism (9) is installed on one side of the workbench (1) to position the furniture board in conjunction with the pressing mechanism (5).

2. The cutting machine for furniture manufacturing according to claim 1, characterized in that: The pressing mechanism (5) includes an electric hydraulic rod (51), which is fixedly installed on the top of the mounting frame (4). One end of the piston rod of the electric hydraulic rod (51) passes through the mounting frame (4) and is fixedly connected to a pressure plate (52).

3. A cutting machine for furniture manufacturing according to claim 1, characterized in that: The dust collection mechanism (6) includes a dust collection box (61), which is fixedly installed on one side wall of the mounting frame (4). The air inlet of the dust collection box (61) is fixedly connected to a dust suction hood (62) through a pipe. The dust suction hood (62) is fixedly installed on the top side of the mounting frame (4) through a bracket. The air outlet of the dust collection box (61) is fixedly connected to a suction shell (63). A dust suction fan (64) is fixedly installed on one side of the suction shell (63), and a filter screen (65) is fixedly installed at the air inlet of the suction shell (63).

4. A cutting machine for furniture manufacturing according to claim 3, characterized in that: The dust collection box (61) has a slot on one side, and a dust discharge box (66) is inserted into the slot.

5. A cutting machine for furniture manufacturing according to claim 1, characterized in that: The drive mechanism (7) includes a first threaded rod (71), which is rotatably mounted on the bottom of the workbench (1) via a bracket. One end of the first threaded rod (71) is fixedly connected to a first motor (72) through the bracket. A sliding block (73) is threadedly connected to the outer wall of the first threaded rod (71). A concave support block (74) is fixedly connected to the bottom of the sliding block (73). The tops of both ends of the concave support block (74) are fixedly connected to the bottom of the workbench (1) and the placement plate (3).

6. A cutting machine for furniture manufacturing according to claim 5, characterized in that: The workbench (1) has two sets of sliding grooves (8) symmetrically opened on one side surface. Support rods (75) are fixedly installed inside the two sets of sliding grooves (8). The two ends of the concave support block (74) are located inside the two sets of sliding grooves (8), and the interior of the two ends of the concave support block (74) is slidably connected to the outer wall of the two sets of support rods (75).

7. A cutting machine for furniture manufacturing according to claim 1, characterized in that: The positioning mechanism (9) includes a through groove (91) opened on the workbench (1), a second threaded rod (92) is rotatably installed inside the through groove (91), one end of the second threaded rod (92) passes through the workbench (1) and is fixedly connected to a second motor (93), a moving block (94) is threadedly connected to the outer wall of the second threaded rod (92), and a positioning plate (95) is fixedly installed on the top of the moving block (94).

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