Angle cutter capable of recycling waste materials conveniently

Abstract

The utility model relates to the technical field of notching machines, and discloses a notching machine convenient for waste recovery, which comprises a supporting bottom leg, a notching machine shell is fixedly arranged at the top of the supporting bottom leg, an opening and closing door is arranged on the front side of the notching machine shell in a hinged manner, and a pulling handle is fixedly arranged on the front side of the opening and closing door. And a control switch is fixedly mounted at the top of the notching machine shell. By arranging a falling hole and a material guiding inclined plate, it is ensured that waste rapidly slides into a collecting and recycling box, accumulation is reduced, the collecting and recycling box is in sliding connection with a guiding sliding strip through a connecting sliding base, drawing cleaning can be rapidly completed, tools are not needed, meanwhile, a draught fan and an air blowing inclined hole form directional airflow through an air collecting cover, and fine waste on the surface of a cutting table is effectively removed. And the two sides of the cutting table are covered with the air collecting cover, airflow is evenly distributed, waste residues caused by local vortexes are avoided, and the effect of improving waste recovery is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of corner cutting machine, concretely to a corner cutting machine convenient to recover waste materials. BACKGROUND

[0002] The corner cutting machine is a kind of mechanical equipment for cutting or forming the edge and corner of materials (such as metal, wood, plastic, etc.), and is widely used in furniture manufacturing, construction, machining and other fields. Its core function is to improve processing efficiency and material utilization rate through precise cutting and waste recovery. In the field of machining and manufacturing, the corner cutting machine is a commonly used device for processing the edge and corner of metal, wood, plastic and other materials. Its working efficiency and waste treatment capacity directly affect the production cost and environmental compliance.

[0003] However, after cutting by the traditional corner cutting machine, the waste materials are often accumulated around the cutting table or the cutter, and manual cleaning is required frequently, which takes 10-15 minutes for single cleaning, resulting in less than 60% utilization rate of the equipment. Small waste materials are easily adhered to the cutting table or the cutter gap, which is difficult to completely remove, and long-term accumulation may cause equipment failure. At the same time, the traditional equipment often uses single-sided fixation or simple pressing plate, and the material may deviate due to vibration or uneven stress during the corner cutting process, resulting in defects such as skewed cut and burr. The cutting tool directly contacts the waste materials, which may cause tool wear or material jam due to waste accumulation, increasing maintenance cost. Therefore, it is necessary to design a corner cutting machine convenient to recover waste materials. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a corner cutting machine convenient to recover waste materials, solving the technical problem that the waste materials are easily accumulated around the cutting table or the cutter after cutting by the traditional corner cutting machine, and relying on manual cleaning with low efficiency and safety hazards, and achieving the purpose of waste recovery.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a corner cutting machine convenient to recover waste materials, comprising a supporting bottom leg, a corner cutting machine shell is fixedly installed at the top of the supporting bottom leg, a switch door is hingedly arranged on the front of the corner cutting machine shell, a pull handle is fixedly installed on the front of the switch door, a control switch is fixedly installed at the top of the corner cutting machine shell, a cutting table is fixedly installed at the top of the corner cutting machine shell, and a supporting frame is fixedly installed at the top of the corner cutting machine shell; a corner cutting and recovery assembly is arranged above and inside the corner cutting machine shell; the corner cutting and recovery assembly comprises: an aligned corner cutting part arranged above the corner cutting machine shell; and a waste recovery part arranged inside the corner cutting machine shell and below the aligned corner cutting part.

[0006] Preferably, the aligning corner portion includes: a mounting slide, which is fixedly installed on the top of the corner cutting machine housing, and there are two sets of symmetrically arranged; a groove is provided on the top of the mounting slide, and an adjusting cylinder is fixedly installed on the top of the mounting slide; a telescopic rod is fixedly connected to the connecting end of the adjusting cylinder, and an aligning bevel plate is fixedly installed on the other end of the telescopic rod, and there are two sets of such plates; the bottom of the aligning bevel plate is slidably connected to the inside of the groove via a slider.

[0007] Preferably, a support plate is provided above the aligning angle plate, and the support plate is fixedly installed on the front of the support frame. A hydraulic lifting cylinder is fixedly installed on the top of the support plate, and a connecting rod is fixedly connected to the connecting end of the hydraulic lifting cylinder, and the connecting rod is located below the support plate.

[0008] Preferably, a fixing plate is fixedly installed at the bottom of the connecting rod, and anti-slip pads are evenly and uniformly fixedly installed at the bottom of the fixing plate, with the anti-slip pads positioned above the cutting table.

[0009] Preferably, a lifting cylinder is provided on the rear side of the hydraulic lifting cylinder, and the lifting cylinder is fixedly installed on the top of the support frame. A connecting column is fixedly installed on the connecting end of the lifting cylinder through a connecting rod, and the connecting column is located below the support frame. A protective blade cover is fixedly installed on the bottom of the connecting column, and a cutting blade is fixedly installed on the top of the inner wall of the protective blade cover, and the cutting blade is located on the rear side of the fixed plate.

[0010] Preferably, the waste recycling section includes: a drop hole located below the cutting blade and at the top of the corner cutting machine housing; a flat U-shaped support plate fixedly installed on the top of a fixed plate; a fan fixedly installed on the top of the corner cutting machine housing; a guide plate fixedly installed at the bottom of the drop hole; a collection and recycling box located below the guide plate and inside the corner cutting machine housing; and a connecting slide fixedly installed at the bottom of the collection and recycling box.

[0011] Preferably, the connecting slide is slidably provided with a guide slide, and the guide slide is fixedly installed on the bottom of the inner wall of the corner cutting machine housing, presenting a symmetrical arrangement. The bottom of the flat U-shaped support plate is fixedly installed with an air collecting hood, and there are two sets in total, presenting a symmetrical arrangement. The bottom of the air collecting hood is provided with an air blowing oblique hole.

[0012] Preferably, the connection port of the fan is connected to a connecting telescopic pipe, which extends to the outer wall of the planar U-shaped support plate. The other end of the connecting telescopic pipe is connected to a U-shaped connecting pipe, which movably passes through the outer wall of the planar U-shaped support plate and extends into the interior of the air collecting hood. The bottom of the U-shaped connecting pipe is provided with a blowing hole, and the blowing hole is compatible with the blowing angle hole.

[0013] This utility model provides a corner-cutting machine that facilitates the recycling of waste materials. It has the following beneficial effects:

[0014] (1) This utility model achieves synchronous sliding by setting up a mounting slide and an alignment angle plate through a slider-slide groove structure, ensuring uniform force on both sides of the material and improving alignment accuracy. With the help of the adjusting cylinder and telescopic rod, the spacing of the alignment angle plate can be quickly adjusted to adapt to materials of different widths. At the same time, the hydraulic lifting cylinder drives the fixed plate to press down, and the anti-slip pad is made of rubber to effectively prevent the material from sliding during corner cutting and ensure processing stability. With the help of the lifting cylinder to drive the protective blade cover to move independently, the cutting blade and the fixed plate are designed to be separate, avoiding interference between the blade and the material fixing parts, extending the blade life, and achieving the effect of improving corner cutting efficiency.

[0015] (2) This utility model is equipped with a drop hole and a guide plate to ensure that the waste material slides into the collection and recycling box quickly, reducing accumulation. The collection and recycling box is connected to the guide rail by a connecting slide, which can quickly complete the pull-out cleaning without tools. At the same time, the blower forms a directional airflow through the air collection hood and the air blowing hole, which effectively removes small waste materials from the surface of the cutting table and improves the recycling rate. With the air collection hood covering both sides of the cutting table, the airflow is evenly distributed, avoiding local eddies that cause waste residue, thus improving the waste recycling effect. Attached Figure Description

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

[0017] Figure 2 This is a side view of the structure of a corner cutting machine that facilitates waste recycling according to this utility model;

[0018] Figure 3 This is a cross-sectional view of a corner cutting machine structure that facilitates waste recycling according to this utility model;

[0019] Figure 4 This is a bottom view of the material blowing section structure of a corner cutting machine that facilitates waste recycling, according to this utility model.

[0020] In the diagram: 1 Support leg, 2 Corner cutter housing, 21 Opening and closing door, 22 Pull handle, 3 Control switch, 4 Cutting table placement, 5 Support frame, 6 Corner cutting and recycling assembly, 61 Aligning the corner cutting area, 611 Installing slide, 612 Adjusting cylinder, 613 Telescopic rod, 614 Aligning angle plate, 615 Support plate, 616 Hydraulic lifting cylinder, 617 Connecting rod, 618 Fixing plate, 619 Anti-slip mat, 6110 Lifting cylinder, 6111 Connecting column, 6112 Protective blade cover, 6113 Cutting blade, 62 Waste recycling area, 621 Drop hole, 622 Guide inclined plate, 623 Collection and recycling box, 624 Connecting slide, 625 Guide slide bar, 626 Flat U-shaped support plate, 627 Air collection hood, 628 Air blowing inclined hole, 629 Fan, 6210 Connecting telescopic pipe, 6211 U-shaped connecting pipe, 6212 Air blowing hole. Detailed Implementation

[0021] 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.

[0022] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Example

[0023] Based on the existing problems of traditional corner cutting machines where waste material tends to accumulate around the cutting table or blades after cutting, requiring manual cleaning, which is inefficient and poses safety hazards, this utility model provides a preferred embodiment of a corner cutting machine that facilitates waste material recycling. Figures 1-4 The diagram shows a corner-cutting machine for easy waste recycling, comprising a supporting leg 1, a corner-cutting machine housing 2 fixedly mounted on the top of the supporting leg 1, a hinged door 21 on the front of the corner-cutting machine housing 2, a pull handle 22 fixedly mounted on the front of the door 21, a control switch 3 fixedly mounted on the top of the corner-cutting machine housing 2, a cutting table 4 fixedly mounted on the top of the corner-cutting machine housing 2, and a support frame 5 fixedly mounted on the top of the corner-cutting machine housing 2; a corner-cutting recycling assembly 6, which is located above and inside the corner-cutting machine housing 2; the corner-cutting recycling assembly 6 includes: a corner-aligning part 61, which is located above the corner-cutting machine housing 2; and a waste recycling part 62, which is located inside the corner-cutting machine housing 2 and below the corner-aligning part 61.

[0024] The aligning corner cutting part 61 includes: a mounting slide 611, which is fixedly installed on the top of the corner cutting machine housing 2, and there are two sets of them arranged symmetrically; the top of the mounting slide 611 is provided with a sliding groove, and an adjusting cylinder 612 is fixedly installed on the top of the mounting slide 611. The connecting end of the adjusting cylinder 612 is fixedly connected to a telescopic rod 613, and the other end of the telescopic rod 613 is fixedly installed with an aligning angle plate 614, and there are two sets of them. The bottom of the aligning angle plate 614 is slidably connected to the inside of the sliding groove by a slider.

[0025] A support plate 615 is provided above the aligning angle plate 614, and the support plate 615 is fixedly installed on the front of the support frame 5. A hydraulic lifting cylinder 616 is fixedly installed on the top of the support plate 615, and a connecting rod 617 is fixedly connected to the connecting end of the hydraulic lifting cylinder 616, and the connecting rod 617 is located below the support plate 615.

[0026] A fixing plate 618 is fixedly installed at the bottom of the connecting rod 617. Anti-slip pads 619 are evenly and uniformly fixedly installed at the bottom of the fixing plate 618, and the anti-slip pads 619 are positioned above the cutting table 4.

[0027] A lifting cylinder 6110 is provided on the rear side of the hydraulic lifting cylinder 616, and the lifting cylinder 6110 is fixedly installed on the top of the support frame 5. The connecting end of the lifting cylinder 6110 is fixedly installed with a connecting column 6111 through a connecting rod, and the connecting column 6111 is located below the support frame 5. A protective blade cover 6112 is fixedly installed at the bottom of the connecting column 6111, and a cutting blade 6113 is fixedly installed on the top of the inner wall of the protective blade cover 6112, and the cutting blade 6113 is located on the rear side of the fixing plate 618.

[0028] Furthermore, in this embodiment, the mounting slide 611 and the alignment bevel plate 614 are synchronously slidable through a slider-groove structure, ensuring uniform force on both sides of the material and improving alignment accuracy. With the help of the adjusting cylinder 612 and the telescopic rod 613, the spacing of the alignment bevel plate 614 can be quickly adjusted to adapt to materials of different widths. At the same time, the hydraulic lifting cylinder 616 drives the fixing plate 618 to press down, and the anti-slip pad 619 is made of rubber to effectively prevent the material from sliding during corner cutting, ensuring processing stability. With the help of the lifting cylinder 6110, the protective blade cover 6112 moves independently. The cutting blade 6113 is designed to be separate from the fixing plate 618 to avoid interference between the blade and the material fixing parts, thus extending the blade life. Example

[0029] Please see Figures 1-4Furthermore, based on Embodiment 1, the waste recycling section 62 includes: a drop hole 621 located below the cutting blade 6113 and opened at the top of the corner cutting machine housing 2; a flat U-shaped support plate 626 fixedly installed on the top of the fixing plate 618; a fan 629 fixedly installed on the top of the corner cutting machine housing 2; a guide plate 622 fixedly installed at the bottom of the drop hole 621; a collection and recycling box 623 located below the guide plate 622 and inside the corner cutting machine housing 2; and a connecting slide 624 fixedly installed at the bottom of the collection and recycling box 623.

[0030] The connecting slide 624 has a guide slide 625 inside, and the guide slide 625 is fixedly installed on the bottom of the inner wall of the corner cutting machine housing 2, and is arranged symmetrically. The bottom of the flat U-shaped support plate 626 is fixedly installed with an air collecting hood 627, and there are two sets in total, arranged symmetrically. The bottom of the air collecting hood 627 is provided with an air blowing oblique hole 628.

[0031] The connection port of the fan 629 is connected to a connecting telescopic pipe 6210, which extends to the outer wall of the planar U-shaped support plate 626. The other end of the connecting telescopic pipe 6210 is connected to a U-shaped connecting pipe 6211, which movably passes through the outer wall of the planar U-shaped support plate 626 and extends into the interior of the air collecting hood 627. The bottom of the U-shaped connecting pipe 6211 is provided with a blowing hole 6212, which is compatible with the blowing angled hole 628.

[0032] Furthermore, this embodiment, by providing a drop hole 621 and a guide ramp 622, ensures that waste materials slide quickly into the collection and recycling box 623, reducing accumulation. The collection and recycling box 623 is slidably connected to the guide slide 625 via a connecting slide 624, allowing for quick pull-out cleaning without tools. At the same time, the blower 629 forms a directional airflow through the air collecting hood 627 and the air blowing oblique hole 628, effectively removing small waste materials from the surface of the cutting table 4, improving the recycling rate. With the air collecting hood 627 covering both sides of the cutting table 4, the airflow is evenly distributed, avoiding local eddies that could cause waste residue.

[0033] When in use, the corner cutting machine is fixed to the ground by the supporting legs 1. The outer shell 2 of the corner cutting machine forms the main frame. The front is equipped with a hinged door 21 for easy maintenance. The top is equipped with a control switch 3, a cutting table 4 and a support frame 5.

[0034] First, the material is aligned and fixed. Two sets of adjusting cylinders 612 push the alignment bevel plate 614 along the slide groove of the mounting slide block 611 via the telescopic rod 613, clamping the material from both sides to ensure accurate corner cutting. The hydraulic lifting cylinder 616 drives the fixing plate 618 to descend via the connecting rod 617, and the anti-slip pad 619 presses the material to prevent slippage during corner cutting. Next, the lifting cylinder 6110 drives the protective blade cover 6112 to descend via the connecting column 6111, and the built-in cutting blade 6113 contacts the material to complete the corner cutting. The cut waste falls into the waste recycling section 62 through the drop hole 621 due to gravity.

[0035] Furthermore, the guide plate 622 below the drop hole 621 guides the waste material to the collection and recycling box 623, and the connecting slide 624 and guide rail 625 ensure that the recycling box can be pulled out for cleaning. Next, the blower 629 supplies air to the air collection hood 627 through the connecting telescopic pipe 6210 and the U-shaped connecting pipe 6211. The airflow is blown towards the placement cutting table 4 through the blowing angle hole 628 and the blowing hole 6212 to prevent small waste materials from being left behind.

[0036] When the hydraulic lifting cylinder 616 presses down to fix the material, it triggers the blower 629 to start, ensuring that waste cleaning begins the instant the corner is cut. The control switch 3 integrates corner cutting, alignment, and recycling actions, enabling one-button operation.

[0037] Workflow

[0038] Preparation stage: Open the switch door 21 and place the material on the cutting table 4. Close the switch door 21 and start the equipment via the control switch 3.

[0039] Alignment and Fixing: Adjusting cylinder 612 pushes alignment angle plate 614 to clamp the material. Hydraulic lifting cylinder 616 presses down fixing plate 618, and anti-slip pad 619 fixes the material.

[0040] Corner cutting and waste recycling: The lifting cylinder 6110 drives the protective blade cover 6112 to descend, and the cutting blade 6113 completes the corner cutting. Waste falls through the drop hole 621 to the guide plate 622 and enters the collection and recycling box 623. The blower 629 starts simultaneously, and the airflow blows through the air collector hood 627 to sweep the placement cutting table 4 and remove small waste.

[0041] Cleaning and maintenance: Open the switch door 21 and pull out the collection and recycling box 623 to empty the waste. Check the wear of the cutting blade 6113 and replace it if necessary.

[0042] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A corner-cutting machine for easy recycling of waste materials, comprising a supporting base leg (1), characterized in that: The top of the supporting leg (1) is fixedly installed with a corner cutting machine housing (2). The front of the corner cutting machine housing (2) is provided with a hinged door (21). The front of the door (21) is fixedly installed with a pull handle (22). The top of the corner cutting machine housing (2) is fixedly installed with a control switch (3). The top of the corner cutting machine housing (2) is fixedly installed with a cutting table (4). The top of the corner cutting machine housing (2) is fixedly installed with a support frame (5). Corner cutting and recycling assembly (6), the corner cutting and recycling assembly (6) is disposed above and inside the corner cutting machine housing (2); The corner-cutting recycling component (6) includes: Align the chamfered portion (61), which is located above the chamfered machine housing (2); Waste recycling section (62) is located inside the corner cutting machine housing (2) and is located below the corner aligning section (61).

2. The corner cutting machine for easy waste recycling according to claim 1, characterized in that: The aligned chamfered portion (61) includes: Mounting slide (611), which is fixedly installed on the top of the corner cutting machine housing (2), and there are two sets in total, arranged symmetrically; The top of the mounting slide (611) is provided with a sliding groove. An adjusting cylinder (612) is fixedly installed on the top of the mounting slide (611). A telescopic rod (613) is fixedly connected to the connecting end of the adjusting cylinder (612). An alignment bevel plate (614) is fixedly installed on the other end of the telescopic rod (613). There are two sets of them. The bottom of the alignment bevel plate (614) is slidably connected to the inside of the sliding groove by a slider.

3. A corner-cutting machine for easy waste recycling according to claim 2, characterized in that: A support plate (615) is provided above the alignment bevel plate (614), and the support plate (615) is fixedly installed on the front of the support frame (5). A hydraulic lifting cylinder (616) is fixedly installed on the top of the support plate (615), and a connecting rod (617) is fixedly connected to the connecting end of the hydraulic lifting cylinder (616), and the connecting rod (617) is located below the support plate (615).

4. A corner-cutting machine for easy waste recycling according to claim 3, characterized in that: A fixing plate (618) is fixedly installed at the bottom of the connecting rod (617), and anti-slip pads (619) are fixedly installed at equal intervals at the bottom of the fixing plate (618), and the anti-slip pads (619) are placed above the cutting table (4).

5. A corner-cutting machine for easy waste recycling according to claim 4, characterized in that: A lifting cylinder (6110) is provided on the rear side of the hydraulic lifting cylinder (616), and the lifting cylinder (6110) is fixedly installed on the top of the support frame (5). A connecting column (6111) is fixedly installed on the connecting end of the lifting cylinder (6110) through a connecting rod, and the connecting column (6111) is located below the support frame (5). A protective blade cover (6112) is fixedly installed on the bottom of the connecting column (6111), and a cutting blade (6113) is fixedly installed on the top of the inner wall of the protective blade cover (6112), and the cutting blade (6113) is located on the rear side of the fixing plate (618).

6. A corner-cutting machine for easy waste recycling according to claim 1, characterized in that: The waste recycling section (62) includes: The drop hole (621) is located below the cutting blade (6113) and is located on the top of the corner cutting machine housing (2); A planar U-shaped support plate (626) is fixedly installed on the top of a fixed plate (618); A fan (629) is fixedly installed on the top of the corner cutting machine housing (2); A guide plate (622) is fixedly installed at the bottom of the drop hole (621). A collection and recycling box (623) is provided below the guide plate (622) and is located inside the corner cutting machine housing (2). A connecting slide (624) is fixedly installed at the bottom of the collection and recycling box (623).

7. A corner-cutting machine for easy waste recycling according to claim 6, characterized in that: The connecting slide (624) is slidably provided with a guide slide (625), and the guide slide (625) is fixedly installed on the bottom of the inner wall of the corner cutting machine housing (2), presenting a symmetrical arrangement. The bottom of the flat U-shaped support plate (626) is fixedly installed with an air collecting hood (627), and there are two sets in total, presenting a symmetrical arrangement. The bottom of the air collecting hood (627) is provided with an air blowing oblique hole (628).

8. A corner-cutting machine for easy waste recycling according to claim 7, characterized in that: The connection port of the fan (629) is connected to a connecting telescopic pipe (6210), and the connecting telescopic pipe (6210) extends to the outer wall of the planar U-shaped support plate (626). The other end of the connecting telescopic pipe (6210) is connected to a U-shaped connecting pipe (6211), and the U-shaped connecting pipe (6211) moves through the outer wall of the planar U-shaped support plate (626) and extends into the interior of the air collecting hood (627). The bottom of the U-shaped connecting pipe (6211) is provided with a blowing hole (6212), and the blowing hole (6212) is compatible with the blowing oblique hole (628).

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