Laser cutting numerical control equipment

Abstract

The utility model relates to the technical field of laser cutting numerical control equipment, and discloses laser cutting numerical control equipment which comprises an equipment body, two sets of positioning blocks are fixedly connected to the two sides of one side of the equipment body respectively, pushing assemblies are rotatably connected to the interiors of the positioning blocks, and the surfaces of the pushing assemblies are in threaded connection with a moving frame. A lifting assembly is rotatably connected to the interior of the moving frame, a lifting table is in threaded connection to the surface of the lifting assembly, a turnover assembly is fixedly connected to one side of the lifting table, a fixing frame is fixedly connected to the front face of the turnover assembly, and a pressurizing assembly is connected to the top of the fixing frame in a sleeving mode; and one side of the equipment body is fixedly connected with a treatment box. According to the laser cutting numerical control equipment, by arranging the pushing assembly, the lifting assembly, the overturning assembly and the pressurizing assembly, the effect of overturning a workpiece is achieved, the cutting condition is improved, the thermal deformation risk is reduced, tool abrasion is reduced, and the machining precision and flexibility are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser cutting numerical control equipment technical field especially relates to a laser cutting numerical control equipment. BACKGROUND

[0002] Laser cutting numerical control equipment is a kind of high-precision cutting automation equipment using laser beam as cutting tool.It is usually composed of laser generator, laser cutting head, numerical control system, driving device, operation platform etc.Part.The equipment can control the process of laser cutting through numerical control system, to realize the accurate cutting of metal, plastic, wood, ceramic, glass etc.Material, widely used in manufacturing industry, aerospace, automobile, electronic, advertising, art etc.Field, laser cutting can realize very accurate cutting, suitable for complex graphics and details.

[0003] The existing laser cutting numerical control equipment is inconvenient to absorb and process smoke in actual use, and the smoke is inhaled into the body of personnel during processing, causing personnel health damage.

[0004] Through the retrieval existing patent: a numerical control laser cutting machine equipment (publication number: CN219310640U), including the machine tool box of open upper end, the machine tool box upper end is equipped with moving frame, the moving frame is equipped with longitudinal movement mechanism between machine tool box upper end, the moving frame is equipped with laser emitter and transverse movement mechanism, the machine tool box left and right two sides inner wall is fixedly connected with a plurality of sawtooth support plates of equidistant arrangement, the machine tool box front and rear inner wall is all transversely provided with the sliding groove, the sliding groove left and right two sides inner wall between located rear is rotatably connected with the third screw rod, the machine tool box right side is fixedly installed with the third motor of driving third screw rod rotation, two The sliding groove is all slidably connected with sliding block.The utility model can automatically clean the sawtooth support plate on laser cutting machine, effectively remove the waste residue on its surface, ensure its effective support effect and the normal progress of laser cutting.

[0005] The above patent can automatically clean the sawtooth support plate on laser cutting machine, effectively remove the waste residue on its surface, ensure its effective support effect and the normal progress of laser cutting, but inconveniently turn over the workpiece, difficult to improve the cutting condition, resulting in insufficient machining precision and flexibility.

[0006] Therefore, it is necessary to invent a laser cutting numerical control equipment to solve the above problems. UTILITY MODEL CONTENTS

[0007] (1) technical problem solved

[0008] The utility model discloses a laser cutting numerical control equipment to solve the problem of inconvenient workpiece overturning, difficult to improve cutting conditions, resulting in insufficient machining accuracy and flexibility in the prior art.

[0009] (II) Technical solutions

[0010] To achieve the above object, the utility model discloses a laser cutting numerical control equipment through the following technical schemes: a laser cutting numerical control equipment, including equipment body, the both sides of one side of equipment body are fixedly connected with two groups of positioning block, the inside rotation of positioning block is connected with push component, the surface of push component is connected with moving frame, the inside rotation of moving frame is connected with lifting assembly, the surface of lifting assembly is connected with lifting platform with screw thread, one side of lifting platform is fixedly connected with overturning component, the front surface of overturning component is fixedly connected with fixed frame, the top of fixed frame is connected with pressurizing component with sleeve joint, one side of equipment body is fixedly connected with processing box, the top of processing box is connected with conveying component with through, push component includes the screw rod rotation of inside positioning block, and one end of screw rod is fixedly connected with drive motor, lifting assembly includes the lifting screw rod rotation of inside moving frame, and the top of lifting screw rod is fixedly connected with output motor, overturning component includes the fixed shell of one side of lifting platform, the inside rotation of fixed shell is connected with rotary disc, and one end of rotary disc is fixedly connected with rotary motor, pressurizing component includes the hydraulic rod of top fixed frame sleeve joint, and the bottom of hydraulic rod is fixedly connected with pressurizing plate, conveying component includes the negative pressure pump of top processing box through connection, and the input of negative pressure pump is connected with connecting pipe through, and one end of connecting pipe is connected with smoke cover through.

[0011] As a further scheme of the utility model, the surface of output motor is connected with motor shell with sleeve joint, and the inside of lifting platform is provided with the screw hole matched with lifting screw rod, and the screw hole is convenient for the rotation of lifting screw rod.

[0012] As a further scheme of the utility model, the moving frame is connected on one side of equipment body with sliding, and the bottom of moving frame is provided with the rotation hole matched with screw rod, and the rotation hole is convenient for the rotation of screw rod.

[0013] As a further scheme of the utility model, the inner top wall of fixed frame is fixedly connected with four groups of telescopic rods in rectangular array, the telescopic rod is fixedly connected to the top surface of pressurizing plate, and the telescopic rod is convenient for stable support.

[0014] As a further scheme of the utility model, the both sides of the bottom of fixed frame are fixedly connected with slope, the center of fixed shell is provided with the rotation groove matched with rotary disc, and the rotation groove is convenient for the rotation of rotary disc.

[0015] As a further scheme of the present utility model, the inside of the processing box is slidably connected with several groups of activated carbon filter screens, one side of the activated carbon filter screen is fixedly connected with a handle, and the handle facilitates pulling the activated carbon filter screen.

[0016] As a further scheme of the present utility model, the top of the equipment body is provided with a laser cutting head, and the smoke suction cover is fixedly connected to the top of the laser cutting head, so that the laser cutting head facilitates cutting the workpiece.

[0017] (Three) beneficial effects

[0018] The present utility model provides a kind of laser cutting numerical control equipment, with following beneficial effects:

[0019] 1, the laser cutting numerical control equipment, by the setting of pusher assembly, lifting assembly, turnover assembly and pressurizing assembly, when using, workpiece is placed in the top surface of equipment body, when needing to overturn, start drive motor, drive screw rod rotation, so that moving frame moves in the two sides of equipment body, workpiece is pushed to the top of fixed frame bottom plate using slope, then start hydraulic rod, push pressurizing plate clamping workpiece, then start output motor and drive lifting screw rod rotation, and drive lifting platform to rise, so that workpiece is lifted, then motor starts, drive rotary disc rotates in fixed shell, workpiece is overturned, and is lowered again using lifting screw rod, to reach the effect of workpiece overturning, help to improve cutting condition, reduce thermal deformation risk, reduce tool wear, and improve machining accuracy and flexibility.

[0020] 2, the laser cutting numerical control equipment, by the setting of conveying assembly and processing box, when cutting produces smoke, start negative pressure pump and extract the air in the smoke suction cover through connecting pipe, produce negative pressure, so that smoke is sucked into smoke suction cover, then reach processing box inside, filter and adsorb by the multiple groups of activated carbon filter screens in the processing box, harmful ingredients in smoke are absorbed and filtered, then discharge processing box, to reach the effect of smoke absorption and treatment, prevent smoke from being inhaled into the body of personnel during processing, cause personnel health damage, improve the safety and environmental protection ability of laser cutting numerical control equipment. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is overall structure schematic view of the present utility model;

[0022] Fig. 2 It is split structure schematic view of the present utility model;

[0023] Fig. 3 It is lifting assembly, turnover assembly and pressurizing assembly structure schematic view of the present utility model;

[0024] Fig. 4 It is conveying assembly and processing box structure schematic view of the present utility model.

[0025] In the figure: 1, the device body; 2, positioning block; 3, push assembly; 301, threaded rod; 302, drive motor; 4, moving frame; 5, lifting assembly; 501, lifting lead screw; 502, output motor; 6, lifting platform; 7, turnover assembly; 701, fixed shell; 702, rotating disc; 703, rotating motor; 8, fixed frame; 9, pressurizing assembly; 901, hydraulic rod; 902, pressurizing plate; 10, processing box; 11, conveying assembly; 1101, negative pressure pump; 1102, connecting pipe; 1103, smoke suction cover; 12, motor housing; 13, telescopic rod; 14, slope; 15, activated carbon filter screen; 16, handle; 17, laser cutting head. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. All other embodiments obtained by those skilled in the art based on the embodiments in the present application without creative labor fall within the scope of the present application.

[0027] Please refer to Figs. 1 to 4The utility model provides a technical scheme: a kind of laser cutting numerical control equipment, equipment ontology 1 is fixedly connected with two groups of positioning block 2 in the two sides of equipment ontology 1, the inside rotation of positioning block 2 is connected with pusher assembly 3, by the setting of pusher assembly 3, lifting assembly 5, turnover assembly 7 and pressurizing assembly 9, reach the effect of workpiece overturning, it is helpful to improve cutting condition, reduce thermal deformation risk, reduce tool wear, and improve processing accuracy and flexibility, the surface of pusher assembly 3 is connected with moving frame 4, the inside rotation of moving frame 4 is connected with lifting assembly 5, the surface of lifting assembly 5 is connected with lifting platform 6, one side of lifting platform 6 is fixedly connected with turnover assembly 7, the front of turnover assembly 7 is fixedly connected with fixed frame 8, the top of fixed frame 8 is connected with pressurizing assembly 9, one side of equipment ontology 1 is fixedly connected with processing box 10, the top of processing box 10 is connected with conveying assembly 11, by the setting of conveying assembly 11 and processing box 10, reach the effect of smoke absorption processing, prevent smoke from being inhaled into the body of personnel during processing process, cause personnel health to be damaged, improve the safety and environmental protection ability of laser cutting numerical control equipment, pusher assembly 3 includes the screw rod 301 of rotation connection in the inside of positioning block 2, one end of screw rod 301 is fixedly connected with driving motor 302;Lifting assembly 5 includes the lifting lead screw 501 of rotation connection in the inside of moving frame 4, the top of lifting lead screw 501 is fixedly connected with output motor 502;Turnover assembly 7 includes the fixed shell 701 fixedly connected with one side of lifting platform 6, the inside rotation of fixed shell 701 is connected with rotary disc 702, one end of rotary disc 702 is fixedly connected with rotation motor 703;Pressurizing assembly 9 includes the hydraulic rod 901 of sleeve connection in the top of fixed frame 8, the bottom of hydraulic rod 901 is fixedly connected with pressurizing plate 902 conveying assembly 11 includes the negative pressure pump 1101 of through connection in the top of processing box 10, the input end of negative pressure pump 1101 is connected with connecting pipe 1102, one end of connecting pipe 1102 is connected with smoke suction cover 1103.

[0028] The surface of output motor 502 is connected with motor shell 12, the inside of lifting platform 6 is provided with the screw hole that is adapted with lifting lead screw 501, by the setting of screw hole, the effect that the rotation of lifting lead screw 501 is conveniently achieved.

[0029] The bottom of moving frame 4 is provided with the rotation hole that is adapted with screw rod 301, by the setting of rotation hole, the rotation of screw rod 301 is conveniently achieved.

[0030] The inner top wall of fixed frame 8 is fixedly connected with four groups of telescopic rods 13 in rectangular array, telescopic rod 13 is fixedly connected to the top surface of pressurizing plate 902, by the setting of telescopic rod 13, the effect of stable support is achieved.

[0031] The bottom of the fixed frame 8 is fixedly connected with two slopes 14, and the center of the fixed shell 701 is provided with a rotating groove matched with the rotating disc 702, so that the rotating disc 702 is conveniently rotated.

[0032] The inside of the processing box 10 is slidably connected with a plurality of groups of activated carbon filter screens 15, and the activated carbon filter screen 15 is fixedly connected with a handle 16 on one side, so that the activated carbon filter screen 15 is pulled.

[0033] The top of the device body 1 is provided with a laser cutting head 17, and the smoke suction cover 1103 is fixedly connected to the top of the laser cutting head 17, so that the laser cutting head 17 is used for cutting the workpiece.

[0034] In the utility model, the working steps of the device are as follows:

[0035] The first step is that when the workpiece is placed on the top surface of the device body 1, the driving motor 302 is started to drive the threaded rod 301 to rotate, so that the moving frame 4 moves on both sides of the device body 1, the workpiece is pushed to the top of the fixed frame 8 bottom plate by the slope 14, and then the hydraulic rod 901 is started to push the pressing plate 902 to clamp the workpiece;

[0036] The second step is that the output motor 502 is started to drive the lifting lead screw 501 to rotate and drive the lifting table 6 to rise, so that the workpiece is lifted, and then the rotating motor 703 is started to drive the rotating disc 702 to rotate in the fixed shell 701, the workpiece is turned over, and the lifting lead screw 501 is used to lower again;

[0037] The third step is that when the smoke is generated during cutting, the negative pressure pump 1101 is started to draw the air in the smoke suction cover 1103 through the connecting pipe 1102, so that the negative pressure is generated, the smoke is sucked into the smoke suction cover 1103, and then reaches the inside of the processing box 10, is filtered and adsorbed by the plurality of groups of activated carbon filter screens 15 in the processing box 10, the harmful components in the smoke are absorbed and filtered, and then the processing box 10 is discharged.

[0038] It should be noted that the device structure and the drawings of the utility model mainly describe the principle of the utility model, the power mechanism, the power supply system and the control system of the device are not completely described, and under the premise that the above-mentioned principle of the utility model is understood by the person skilled in the art, the specific power mechanism, power supply system and control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art.

[0039] The standard parts used in the application can be purchased from the market, and can be ordered according to the description and the drawings. The specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art. The mechanical parts and equipment adopt the conventional type in the prior art, and the components known to the person skilled in the art are known to the person skilled in the art through technical manual or conventional experimental method.

[0040] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A laser cutting CNC machine, comprising a machine body (1), characterized in that: Two sets of positioning blocks (2) are fixedly connected to both sides of one side of the equipment body (1). A pushing component (3) is rotatably connected inside the positioning block (2). A moving frame (4) is threadedly connected to the surface of the pushing component (3). A lifting component (5) is rotatably connected inside the moving frame (4). A lifting platform (6) is threadedly connected to the surface of the lifting component (5). A flipping component (7) is fixedly connected to one side of the lifting platform (6). A fixing frame (8) is fixedly connected to the front of the flipping component (7). A pressurizing component (9) is sleeved on the top of the fixing frame (8). A processing box (10) is fixedly connected to one side of the equipment body (1). A conveying component (11) is connected through the top of the processing box (10). The pushing component (3) includes a threaded rod (301) rotatably connected inside the positioning block (2), and a drive motor (302) is fixedly connected to one end of the threaded rod (301); The lifting assembly (5) includes a lifting screw (501) rotatably connected inside the movable frame (4), and an output motor (502) is fixedly connected to the top of the lifting screw (501). The flipping assembly (7) includes a fixed shell (701) fixedly connected to one side of the lifting platform (6), and a rotating disk (702) is rotatably connected inside the fixed shell (701). A rotating motor (703) is fixedly connected to one end of the rotating disk (702). The pressurizing assembly (9) includes a hydraulic rod (901) sleeved on the top of the fixed frame (8), and a pressure plate (902) is fixedly connected to the bottom of the hydraulic rod (901); The conveying assembly (11) includes a negative pressure pump (1101) that is connected to the top of the processing box (10). The input end of the negative pressure pump (1101) is connected to a connecting pipe (1102), and one end of the connecting pipe (1102) is connected to a fumigation hood (1103).

2. The laser cutting CNC equipment according to claim 1, characterized in that: The surface of the output motor (502) is fitted with a motor housing (12), and the interior of the lifting platform (6) is provided with a threaded hole that matches the lifting screw (501).

3. The laser cutting CNC equipment according to claim 1, characterized in that: The movable frame (4) is slidably connected to one side of the equipment body (1), and the bottom of the movable frame (4) is provided with a rotating hole that is compatible with the threaded rod (301).

4. The laser cutting CNC equipment according to claim 1, characterized in that: The inner top wall of the fixed frame (8) is fixedly connected in a rectangular array to four sets of telescopic rods (13), and the telescopic rods (13) are fixedly connected to the top surface of the pressure plate (902).

5. A laser cutting CNC equipment according to claim 1, characterized in that: Both sides of the bottom of the fixed frame (8) are fixedly connected with ramps (14), and the center of the fixed shell (701) is provided with a rotating groove that is compatible with the rotating disk (702).

6. The laser cutting CNC equipment according to claim 1, characterized in that: The processing box (10) has several sets of activated carbon filters (15) slidably connected inside, and a handle (16) is fixedly connected to one side of the activated carbon filter (15).

7. A laser cutting CNC equipment according to claim 1, characterized in that: The top of the device body (1) is provided with a laser cutting head (17), and the fumigation hood (1103) is fixedly connected to the top of the laser cutting head (17).

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