A cabinet panel cutting mechanism

Abstract

The utility model discloses a cabinet board cutting mechanism belongs to cabinet board processing technical field. The device includes numerical control machine tool, is provided with cutting platform on numerical control machine tool, is provided with the pushing mechanism who is used for pushing the forward end movement of cutting completed board on cutting platform, is provided with the branch mechanism of cutting completed board mutual separation to facilitate staff classification of numerical control machine tool front end. The utility model in using, pushing mechanism through the cooperation of guide rail, sliding sleeve and push plate, can rapidly and stably push cutting completed board to branch mechanism, does not need manual labor to carry, has saved manpower and time. The transmission belt assembly can let the board material orderly, quickly separate and transport to the front. Staff only needs to place the board material to the lift and move the push car classification in the transmission belt assembly front end easily, and the operation is simple and efficient, and the working efficiency of entire board processing flow has been improved significantly.

Description

Technical Field

[0001] This utility model relates to the field of cabinet panel processing technology, and in particular to a cabinet panel cutting mechanism. Background Technology

[0002] Cabinet panel processing refers to a series of processing steps performed on the boards used to make cabinets (such as wardrobes, kitchen cabinets, bookcases, etc.). It encompasses multiple stages, starting with cutting the raw boards precisely into the required shapes according to the design dimensions. Subsequent operations may include grooving and drilling to facilitate later assembly. The entire processing requires specialized equipment and techniques to ensure the quality and precision of the cabinet panels.

[0003] When cutting using a CNC machine tool, the material to be cut must first be fixed on the worktable. The operator uses specialized software to draw a graphic and generate a CNC program based on the material's size, shape, and cutting requirements. This program is then input into the CNC machine tool's control system. After the machine tool starts, the control system precisely controls the tool's movement trajectory and speed according to the program instructions. The tool cuts along a preset path on the material. During the process, parameters such as feed rate and spindle speed can be adjusted in real time to ensure cutting accuracy and quality. After cutting, the workers label each section of the material and then remove and sort them.

[0004] The shortcomings of the existing technical solutions are as follows: because the board area is large and the position is fixed after cutting, the cut boards have a certain weight, and operators often need to stand on tiptoe and lean out to grasp them. In addition, the removed boards must be sorted and stored according to size and purpose, requiring operators to repeatedly move and classify them, which is quite physically demanding. Utility Model Content

[0005] This utility model provides a cabinet panel cutting mechanism, which can solve the problem in the prior art that it is physically demanding for workers to classify the panels after they have been cut by CNC machine tools.

[0006] A cabinet panel cutting mechanism includes a CNC machine tool, a cutting platform on the CNC machine tool, a pushing mechanism on the cutting platform for pushing the cut panels to the front end, and a sorting mechanism at the front end of the CNC machine tool for separating the cut panels to facilitate sorting and placement by workers.

[0007] As a further embodiment of this utility model: the sorting mechanism includes a support frame disposed at the front end of the CNC machine tool, and a transmission belt assembly for receiving the plate is disposed on the support frame, wherein the transmission speed of the transmission belt assembly is greater than the pushing speed of the pushing mechanism.

[0008] As a further embodiment of this utility model, the front end of the transmission belt assembly is inclined downwards.

[0009] As a further embodiment of this utility model: the conveying surface of the transmission belt assembly is horizontally arranged and at the same height as the cutting surface; the support frame is provided with a separation roller for driving the plate to achieve differential separation, and a rotating assembly for driving the separation roller to rotate.

[0010] As a further embodiment of this utility model, a buffer layer is fixedly provided on the side of the separating roller to increase friction and reduce mechanical pressure damage.

[0011] As a further embodiment of this utility model, a smooth-surfaced pad is laid on the cutting platform.

[0012] As a further embodiment of this utility model: the pushing mechanism includes a push plate located above the cutting platform and guide rails fixedly installed on both sides of the cutting platform. Each set of guide rails is slidably provided with a sliding sleeve. The two ends of the push plate are respectively fixedly connected to the corresponding sliding sleeves. Each set of guide rails is provided with a driving component for moving the sliding sleeves.

[0013] As a further embodiment of this utility model: each set of driving components includes gears rotatably mounted at both ends of the corresponding guide rails, and toothed belts are fitted on the two sets of gears. The sliding sleeve is connected to the toothed belts. The CNC machine tool is equipped with a motor for driving the corresponding gears on the two sets of guide rails to rotate.

[0014] As a further embodiment of this invention, the buffer layer is made of rubber.

[0015] As a further embodiment of this utility model, the pad is a high-density polyethylene pad.

[0016] The beneficial effects of this utility model are:

[0017] 1. In use, this utility model utilizes a push mechanism that, through the cooperation of guide rails, sliding sleeves, and push plates, can quickly and smoothly push the cut sheets towards the sorting mechanism, eliminating the need for laborious manual handling and saving manpower and time. The transmission belt assembly allows the sheets to be separated and transported forward in an orderly and rapid manner. Workers simply need to place the sheets onto the lifting and moving trolley at the front end of the transmission belt assembly for sorting; the operation is simple and efficient, significantly improving the overall efficiency of the sheet processing workflow.

[0018] 2. In use, the high-density polyethylene pad on the cutting platform has a high surface smoothness, which reduces friction during the cutting process and minimizes wear on the board surface. The rubber buffer layer on the side of the separating roller increases friction to ensure stable transport of the board while effectively buffering mechanical pressure, preventing scratches, deformation, and other damage caused by excessive compression. Attached Figure Description

[0019] Figure 1 A schematic diagram of the overall structure of the cabinet panel cutting and separating mechanism provided by this utility model;

[0020] Figure 2 A schematic diagram of the push mechanism structure of the cabinet panel cutting mechanism provided by this utility model;

[0021] Figure 3 A top view schematic diagram of the overall structure of the cabinet panel cutting mechanism provided by this utility model;

[0022] Figure 4 A schematic diagram of the first embodiment of the cabinet panel cutting and separating mechanism provided by this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. CNC machine tool; 2. Cutting platform; 3. Pad plate; 4. Pushing mechanism; 401. Guide rail; 402. Sliding sleeve; 403. Push plate; 5. Separating mechanism; 501. Support frame; 502. Transmission belt assembly; 503. Separating roller. Detailed Implementation

[0025] The specific embodiments of this utility model are described in detail below, but it should be understood that the protection scope of this utility model is not limited to the specific embodiments.

[0026] like Figures 1 to 4 As shown in the figure, this utility model provides a cabinet panel cutting mechanism, including a CNC machine tool 1. A cutting platform 2 is provided on the CNC machine tool 1. The cutting platform 2 is the working area for cutting the panels into the required shapes and sizes. A pushing mechanism 4 is provided on the cutting platform 2 to move the cut panels forward. After the panels are cut, the pushing mechanism 4 can push all the panels towards the front of the CNC machine tool 1. A sorting mechanism 5 is provided at the front of the CNC machine tool 1 to separate the cut panels for easy sorting and placement by workers. It can separate and transport the panels entering its working area simultaneously.

[0027] In actual use, after the boards are cut on the cutting platform 2, they will be divided into multiple parts of different shapes. At this time, the operator can activate the pushing mechanism 4, which will move all the boards towards the sorting mechanism 5. The sorting mechanism 5 will then separate and transport the boards in an orderly manner according to their entry, allowing the operator to easily classify and transport different boards, improving work efficiency and reducing labor intensity.

[0028] In this embodiment, the sorting mechanism 5 specifically includes a support frame 501 disposed at the front end of the CNC machine tool 1. The support frame 501 provides stable support for other components of the sorting mechanism 5. The support frame 501 is equipped with a transmission belt assembly 502 for receiving sheet metal and a drive device for driving the transmission belt assembly 502. Driven by the drive device, the transmission belt assembly 502 continuously transports the sheet metal forward. Furthermore, the transmission speed of the transmission belt assembly 502 is greater than the pushing speed of the pushing mechanism 4, so that when different sheet metal pieces enter above the transmission belt assembly 502, they will quickly move towards the front end of the transmission belt assembly 502 under its faster speed. This maintains a certain distance between adjacent sheet metal pieces, facilitating workers to sequentially obtain the corresponding pieces and classify them according to size and purpose, avoiding mutual interference and confusion between the sheet metal pieces. Figure 1 As shown, to further facilitate operation, a lifting and moving trolley is provided at the front end of the transmission belt assembly 502. When the sheet metal reaches the front end of the transmission belt assembly 502, the operator can promptly place the sheet metal onto the lifting and moving trolley for sorting and placement, improving work efficiency and ease of operation.

[0029] In the first specific embodiment, to better achieve the separation effect of the boards, the front end of the transmission belt assembly 502 is inclined downwards. When the boards enter the working area of ​​the transmission belt assembly 502, they will tilt towards the surface of the transmission belt assembly 502 due to gravity. This inclined setting makes it easier for adjacent boards to separate from each other, thereby avoiding the boards from affecting each other due to sawdust or other factors, and further improving the accuracy and efficiency of classification.

[0030] In the second specific embodiment, the conveying surface of the transmission belt assembly 502 is horizontally positioned and at the same height as the cutting surface. This makes the material move more smoothly from the cutting platform 2 onto the transmission belt assembly 502. Simultaneously, the support frame 501 is equipped with a separation roller 503 for differentially separating the material, and a rotating assembly for driving the separation roller 503 to rotate. The rotation speed of the separation roller 503 is the same as the conveying speed of the transmission belt assembly 502. When the material enters between the transmission belt assembly 502 and the separation roller 503, it is clamped and transported under the combined action of the transmission belt assembly 502 and the separation roller 503. The same speed of the transmission belt assembly 502 and the separation roller 503 ensures that the material transported between the transmission belt assembly 502 and the separation roller 503 is fully driven, quickly separating from the adjacent material behind it, thus completing the sequential transport of the material and ensuring the orderly sorting of the material. The rotating assembly can be a servo motor or a component connected to the transmission device of the transmission belt assembly 502; details will not be elaborated here.

[0031] To reduce mechanical pressure damage to the sheet material and increase friction to ensure its stability during transportation, a buffer layer is fixedly provided on the side of the separating roller 503. The buffer layer is preferably made of rubber, which has good elasticity and friction, effectively protecting the sheet surface and preventing scratches and damage caused by mechanical pressure. Of course, other layered structures such as silicone or plastic that can achieve the above effects can also be used as buffer layer materials, and all fall within the scope of this patent.

[0032] A pad 3, made of high-density polyethylene, is laid on the cutting platform 2. The high-density polyethylene pad 3 has advantages such as a smooth surface, wear resistance, and corrosion resistance, ensuring a high degree of smoothness on its surface. This reduces friction between the sheet material and the cutting platform 2 during cutting operations, and also extends the service life of the cutting platform 2.

[0033] In one specific embodiment, the pushing mechanism 4 includes a push plate 403 located above the cutting platform 2 and guide rails 401 fixedly disposed on both sides of the cutting platform 2. Each set of guide rails 401 has a sliding sleeve 402 slidably disposed thereon, and both ends of the push plate 403 are fixedly connected to the corresponding sliding sleeve 402. Thus, when the sliding sleeve 402 moves on the guide rail 401, it can drive the push plate 403 to move above the cutting platform 2, thereby achieving a pushing effect on the sheet material. Each set of guide rails 401 has a driving component on its inner side for driving the sliding sleeve 402 to move.

[0034] Furthermore, each set of drive components can be gears rotatably mounted at both ends of the corresponding guide rail 401, with toothed belts fitted onto the two sets of gears, and a sliding sleeve 402 connected to the toothed belt. The CNC machine tool 1 is internally equipped with a motor for driving the corresponding gears on the two sets of guide rails 401 to rotate. When the motor operates, it drives the gears to rotate, and the rotation of the gears drives the toothed belt to move. Since the sliding sleeve 402 is connected to the toothed belt, the movement of the toothed belt causes the sliding sleeve 402 to move. The movement of the sliding sleeve 402 then drives the push plate 403 to push the plate, realizing the automatic pushing function of the plate and improving the automation and efficiency of the operation.

[0035] Of course, the drive component can also be other devices such as threaded drives or electric telescopic devices. A threaded drive device can move the sliding sleeve 402 by rotating the thread, while an electric telescopic device can move the push plate 403 by extending or retracting the telescopic rod. These different drive devices can all achieve the pushing function of the pushing mechanism 4 and all fall within the scope of this patent. Workers can select the appropriate drive device to meet production needs based on actual requirements and site conditions.

[0036] Working principle: In operation, the sheet material is first cut on the cutting platform 2 of the CNC machine tool 1, becoming multiple parts of different shapes. Then, under the action of the drive assembly inside the guide rail 401, the sliding sleeve 402 slides along the guide rail 401, driving the push plate 403 located above the cutting platform 2 to move. The push plate 403 moves forward, pushing all the cut sheet material towards the separating mechanism 5.

[0037] After the sheet material enters the sorting mechanism 5, it moves between the drive belt assembly 502 and the separating roller 503. The drive belt assembly 502 and the separating roller 503 move at the same speed. Under the combined clamping of the drive belt assembly 502 and the separating roller 503, the sheet material transported between them is fully driven, quickly separating from adjacent sheets, thus completing the sequential transport of the sheet material and ensuring the orderly sorting of the sheet material. Workers can place the sheet material onto a lifting trolley at the front end of the drive belt assembly 502 for further sorting.

[0038] The above-disclosed embodiments are only a few specific examples of the present utility model. However, the embodiments of the present utility model are not limited thereto. Any changes that can be conceived by those skilled in the art should fall within the protection scope of the present utility model.

Claims

1. A cabinet panel cutting mechanism, comprising a CNC machine tool (1), wherein a cutting platform (2) is provided on the CNC machine tool (1), characterized in that, The cutting platform (2) is provided with a pushing mechanism (4) for pushing the cut plate to move towards the front end, and the front end of the CNC machine tool (1) is provided with a sorting mechanism (5) for separating the cut plates from each other so that the workers can classify and place them.

2. The cabinet panel cutting mechanism as described in claim 1, characterized in that, The sorting mechanism (5) includes a support frame (501) set at the front end of the CNC machine tool (1). The support frame (501) is provided with a transmission belt assembly (502) for receiving the plate. The transmission speed of the transmission belt assembly (502) is greater than the pushing speed of the pushing mechanism (4).

3. The cabinet panel cutting mechanism as described in claim 2, characterized in that, The front end of the transmission belt assembly (502) is inclined downward.

4. A cabinet panel cutting mechanism as described in claim 2, characterized in that, The conveying surface of the transmission belt assembly (502) is horizontally arranged and at the same height as the cutting surface. The support frame (501) is provided with a separation roller (503) for driving the plate to achieve differential separation, and a rotating assembly for driving the separation roller (503) to rotate.

5. A cabinet panel cutting mechanism as described in claim 4, characterized in that, The separating roller (503) has a buffer layer fixedly provided on its side to increase friction and reduce mechanical pressure damage.

6. A cabinet panel cutting mechanism as described in claim 1, 3, or 4, characterized in that, The cutting platform (2) is covered with a smooth pad (3).

7. A cabinet panel cutting mechanism as described in claim 6, characterized in that, The pushing mechanism (4) includes a push plate (403) located above the cutting platform (2) and guide rails (401) fixedly installed on both sides of the cutting platform (2). Each set of guide rails (401) is slidably provided with a sliding sleeve (402). The two ends of the push plate (403) are respectively fixedly connected to the corresponding sliding sleeve (402). Each set of guide rails (401) is provided with a driving component for moving the sliding sleeve (402) inside.

8. A cabinet panel cutting mechanism as described in claim 7, characterized in that, Each set of drive components includes gears rotatably mounted at both ends of the corresponding guide rail (401), and toothed belts are fitted on the two sets of gears. The sliding sleeve (402) is connected to the toothed belt. The CNC machine tool (1) is equipped with a motor for driving the corresponding gears on the two sets of guide rails (401) to rotate.

9. A cabinet panel cutting mechanism as described in claim 5, characterized in that, The buffer layer is made of rubber.

10. A cabinet panel cutting mechanism as described in claim 6, characterized in that, The pad (3) is a high-density polyethylene pad (3).

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