Scrap cleaning assembly for numerical control flame plasma cutting machine

Abstract

The chipping cleaning assembly for the numerical control flame plasma cutting machine comprises a working table top, a suction fan box is installed on the top face of the left side of the working table top, a chipping suction mechanism is arranged in the suction fan box, and an electric telescopic rod is installed on the top face of the left side of the suction fan box. A lifting plate is installed at the telescopic end of the electric telescopic rod, a scrap brushing mechanism is arranged on the bottom face of the lifting plate, an air outlet machine box is installed on the top face of the right side of the working table top, a motor base is installed on the inner bottom wall of the air outlet machine box, and an air blowing motor is installed at the top end of the motor base. A scrap filtering net is installed on the inner wall of the left side of the air outlet machine box, and scrap outlets are formed in the bottom face of the air suction machine box and the working table face. By arranging the air suction motor and the air blowing motor, air circulation is formed, chippings can be collected into the chipping box when the device works, the chipping filtering net in the air suction machine box can be cleaned through the scraping plate and the brush, and the air speed is prevented from being affected by blockage.

Description

Technical Field

[0001] The utility model relates to the technical field of numerically controlled flame plasma cutting machines, in particular to a debris cleaning component for numerically controlled flame plasma cutting machines. Background Art

[0002] The publication number is CN219379306U and is titled as a debris cleaning device for a CNC flame plasma cutting machine, which discloses a CNC flame plasma cutting machine, comprising a workbench, the upper end of the workbench is fixedly connected to two U-shaped frames, the upper ends of the two U-shaped frames are fixedly connected to slide rails, the two slide rails are jointly slidably connected to a translation frame, the front side of the translation frame is slidably connected to the cutting head, the lower end of the translation frame is fixedly connected to two L-shaped support rods, the adjacent sides of the two L-shaped support rods are jointly rotatably connected to a reciprocating screw rod, the reciprocating screw rod is threadedly connected to a slider, the lower end of the slider is fixedly connected to a plurality of bristles, a driving motor is installed on the L-shaped support rod located on the left, the output shaft end of the driving motor is fixedly connected to the left side of the reciprocating screw rod, and the adjacent sides of the two L-shaped support rods are jointly fixedly connected to a guide rod, the guide rod passes through the slider, and the slider is slidably connected to the guide rod. When the patent is working, the debris generated by cutting can easily splash outside the device, and the debris cannot be collected during the working process. Therefore, a debris cleaning component for a CNC flame plasma cutting machine is proposed. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a debris cleaning component for a numerically controlled flame plasma cutting machine.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A debris cleaning assembly for a CNC flame plasma cutting machine comprises a work surface, a suction box being installed on the left top surface of the work surface, a debris suction mechanism being provided in the suction box, an electric telescopic rod being installed on the left top surface of the suction box, a lifting plate being installed at the telescopic end of the electric telescopic rod, a debris brushing mechanism being provided on the bottom surface of the lifting plate, an air outlet box being installed on the right top surface of the work surface, a motor seat being installed on the inner bottom wall of the air outlet box, a blower motor being installed on the top of the motor seat, a debris filter net being installed on the left inner wall of the air outlet box, and a debris outlet being provided on the bottom surface of the suction box and the work surface.

[0006] As a further improvement of the present invention, the debris suction mechanism includes a motor base installed on the inner bottom wall of the suction case, a suction motor is installed on the top of the motor base, and a debris filtering net and a debris passing plate are respectively provided on the left and right sides of the debris outlet on the bottom surface of the suction case.

[0007] As a further improvement of the present invention, the debris brushing mechanism includes a baffle installed on the right bottom surface of the lifting plate, a T-shaped sliding rod is installed on the left side of the baffle, and the T-shaped sliding rod is slidably connected to the top surface of the suction machine case. A fixing rod is provided between the electric telescopic rod and the baffle, and the fixing rod is installed on the bottom surface of the lifting plate, and the fixing rod is connected to the top surface of the suction machine case. A scraper is installed on the lower end of the fixing rod in the suction machine case, and a brush is installed on the left side of the scraper.

[0008] As a further improvement of the present invention, support legs are installed at the four corners of the bottom surface of the work surface.

[0009] As a further improvement of the present invention, a plastic-reinforced hose is connected below the debris outlet on the work surface, and a buckle is installed at one end of the plastic-reinforced hose away from the work surface.

[0010] As a further improvement of the present invention, a debris box is provided below the debris outlet, a buckle seat is installed on the left inner wall of the debris box, and the plastic reinforced hose is connected to the top surface of the debris box.

[0011] Beneficial effects of the utility model:

[0012] By setting up a suction motor and a blowing motor, an air circulation can be formed above the work surface when the device is performing cutting work. The debris generated by cutting will enter the suction box along the wind force, and then be blocked by the debris filter net in the suction box and fall into the debris box.

[0013] By setting up a debris brushing mechanism, when the debris filter net in the suction box is blocked, the electric telescopic rod can be started to move the scraper and brush up and down to clean the debris, and the air suction port of the suction box can be blocked by the baffle, and then the suction motor can be started in reverse to blow air and blow out the debris in the mesh. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of a debris cleaning assembly for a CNC flame plasma cutting machine proposed in the present invention;

[0015] Figure 2 This is a three-dimensional diagram of a suction box, a baffle, and a T-shaped slide bar of a debris cleaning assembly for a CNC flame plasma cutting machine proposed by the utility model.

[0016] In the figure: 1 work surface, 2 suction box, 3 debris filter, 4 support leg, 5 lifting plate, 6 electric telescopic rod, 7 debris box, 8 motor base, 9 blower motor, 10 fixing rod, 11 baffle, 12 T-shaped slide bar, 13 scraper, 14 brush, 15 buckle base, 16 plastic reinforced hose, 17 buckle, 18 debris outlet, 19 debris plate, 20 air outlet box, 21 suction motor. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0018] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0019] Figure 1-Figure 2 , a debris cleaning assembly for a CNC flame plasma cutting machine comprises a work table 1, a suction box 2 is installed on the left top surface of the work table 1, and a debris suction mechanism is provided in the suction box 2, an electric telescopic rod 6 is installed on the left top surface of the suction box 2, and a lifting plate 5 is installed at the telescopic end of the electric telescopic rod 6, and a debris brushing mechanism is provided on the bottom surface of the lifting plate 5; an air outlet box 20 is installed on the right top surface of the work table 1, a motor base 8 is installed on the inner bottom wall of the air outlet box 20, and a blowing motor 9 is installed on the top of the motor base 8, and a debris filtering net 3 is installed on the left inner wall of the air outlet box 20; a debris outlet 18 is provided on the bottom surface of the suction box 2 and the work table 1, and a plastic reinforced hose 16 is connected below the debris outlet 18 on the work table 1, and a buckle 17 is installed on the end of the plastic reinforced hose 16 away from the work table 1, and support legs 4 are installed at the four corners of the bottom surface of the work table 1.

[0020] In the present utility model, the debris suction mechanism includes a motor base 8 mounted on the inner bottom wall of the suction chassis 2, a suction motor 21 is mounted on the top of the motor base 8, a debris filter net 3 and a debris plate 19 are respectively provided on the left and right sides of the debris outlet 18 on the bottom surface of the suction chassis 2, a debris box 7 is provided below the debris outlet 18, a buckle seat 15 is installed on the left inner wall of the debris box 7, and a plastic reinforced hose 16 is connected to the top surface of the debris box 7.

[0021] Specifically, the debris brushing mechanism includes a baffle 11 installed on the bottom right side of the lifting plate 5, a T-shaped slide bar 12 is installed on the left side of the baffle 11, and the T-shaped slide bar 12 is slidably connected to the top surface of the suction box 2. A fixed rod 10 is provided between the electric telescopic rod 6 and the baffle 11, and the fixed rod 10 is installed on the bottom surface of the lifting plate 5. The fixed rod 10 is connected to the top surface of the suction box 2, and a scraper 13 is installed at the lower end of the fixed rod 10 in the suction box 2, and a brush 14 is installed on the left side of the scraper 13.

[0022] When the present invention is used, the blowing motor 9 and the suction motor 21 are started respectively, and then the debris box 7 is moved to the bottom of the debris outlet 18, and then the plastic reinforced hose 16 is pulled to connect the buckle 17 and the buckle seat 15, and then the cutting work can be carried out above the work table 1. The debris generated by the device during operation will enter the suction box 2 along the wind force, and then be blocked by the debris filter net 3 in the suction box 2 and fall into the debris box 7. When the debris filter net 3 in the suction box 2 is blocked, the electric telescopic rod 6 can be started to move the scraper 13 and the brush 14 up and down to clean the debris, and the suction port of the suction box 2 can be blocked by the baffle 11, and then the suction motor 21 can be started in reverse to blow air to blow out the debris in the mesh.

[0023] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A debris cleaning assembly for a CNC flame plasma cutting machine, comprising a work surface (1), characterized in that: A suction box (2) is installed on the left top surface of the work surface (1), and a debris suction mechanism is provided in the suction box (2). An electric telescopic rod (6) is installed on the left top surface of the suction box (2), and a lifting plate (5) is installed at the telescopic end of the electric telescopic rod (6). The bottom surface of the lifting plate (5) is provided with a debris brushing mechanism. An air outlet box (20) is installed on the right top surface of the work surface (1), and a motor base (8) is installed on the inner bottom wall of the air outlet box (20). A blower motor (9) is installed on the top of the motor base (8). A debris filtering net (3) is installed on the left inner wall of the air outlet box (20). The bottom surface of the suction box (2) and the work surface (1) are both provided with a debris outlet (18).

2. The chip cleaning assembly for a CNC flame plasma cutting machine according to claim 1, characterized in that: The debris suction mechanism comprises a motor base (8) mounted on the inner bottom wall of the suction box (2), a suction motor (21) being mounted on the top end of the motor base (8), and a debris filtering net (3) and a debris passing plate (19) being respectively provided on the left and right sides of a debris outlet (18) on the bottom surface of the suction box (2).

3. The chip cleaning assembly for a CNC flame plasma cutting machine according to claim 1, characterized in that: The debris brushing mechanism comprises a baffle (11) mounted on the right bottom surface of the lifting plate (5), a T-shaped slide bar (12) mounted on the left side surface of the baffle (11), the T-shaped slide bar (12) being slidably connected to the top surface of the suction machine case (2), a fixed rod (10) being provided between the electric telescopic rod (6) and the baffle (11), the fixed rod (10) being mounted on the bottom surface of the lifting plate (5), the fixed rod (10) being connected to the top surface of the suction machine case (2), a scraper (13) being mounted on the lower end of the fixed rod (10) in the suction machine case (2), and a brush (14) being mounted on the left side of the scraper (13).

4. The chip cleaning assembly for a CNC flame plasma cutting machine according to claim 1, characterized in that: Support legs (4) are installed at the four corners of the bottom surface of the work surface (1).

5. The chip cleaning assembly for a CNC flame plasma cutting machine according to claim 1, characterized in that: A plastic reinforced hose (16) is connected below the debris outlet (18) on the work surface (1), and a buckle (17) is installed at one end of the plastic reinforced hose (16) away from the work surface (1).

6. The chip cleaning assembly for a CNC flame plasma cutting machine according to claim 5, characterized in that: A debris box (7) is provided below the debris outlet (18), a buckle seat (15) is installed on the left inner wall of the debris box (7), and the plastic reinforced hose (16) is connected to the top surface of the debris box (7).

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