Plasma profile steel cutting machine

Abstract

The utility model relates to the technical field of cutting machines, and discloses a plasma profile steel cutting machine which comprises a mounting base, a feeding track and a supporting base, supporting legs are arranged at the bottom of the feeding track, a feeding containing trolley is arranged at the top of the feeding track, a supporting frame is arranged at the top of the supporting base, and a cutting device is arranged on the supporting frame. A supporting rail is arranged at the top of the supporting frame, a transverse plate is arranged outside the supporting rail, a telescopic cutting tool is arranged in the transverse plate, a protection frame is arranged outside the supporting frame, a power assembly is arranged in the supporting seat, and a cooling assembly is arranged in the protection frame. According to the plasma profile steel cutting machine, feeding protection is adopted, descending protection can be conveniently conducted while steel is fed, the cutting safety of steel machining is improved, the use efficiency of the plasma profile steel cutting machine is further improved, the service life of the plasma profile steel cutting machine is further prolonged, sparks are prevented from splashing in the cutting process, and therefore the skin of workers can be conveniently burnt.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting machine technical field, concretely is a kind of plasma steel cutting machine. BACKGROUND

[0002] The main role of plasma steel cutting machine is to cut metal material by high-temperature plasma arc, and its working principle utilizes the heat of high-temperature plasma arc to make the metal of workpiece cutout partially melt and evaporate, while the momentum of high-speed plasma electric is excluded to melt metal, so as to form cutout, efficiency: advanced numerical control technology is adopted, high-speed, efficient cutting operation can be realized, production efficiency is greatly improved;Accuracy: through accurate numerical control system and high-quality cutting head, high-precision cutting can be realized, meet the needs of various complex shapes and sizes;Flexibility: suitable for cutting of various metal materials, such as stainless steel, aluminum plate, copper plate, etc., and can adapt to cutting of materials of different thicknesses;Automation: full automation operation can be realized, manual intervention is reduced, labor intensity is reduced, and production safety is improved.

[0003] In the prior art, sparks generated during the cutting of steel materials splash everywhere, which can easily burn the skin of workers and cause harm to operators, and has safety hazards, which reduces the use safety of the cutting machine, and it is inconvenient for people to operate the cutting machine at any time, therefore, a plasma steel cutting machine is proposed. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a plasma steel cutting machine, which is convenient to place test products, and can protect the steel material from falling during feeding, improve the cutting safety of steel processing, further improve the use efficiency and service life of the plasma steel cutting machine, and prevent sparks from splashing during cutting, so as to prevent the skin of workers from being burned.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a plasma steel cutting machine, comprising a mounting seat, a feeding track and a supporting seat, the bottom of the feeding track is provided with supporting legs, the top of the feeding track is provided with a feeding placement vehicle, the top of the supporting seat is provided with a supporting frame, the top of the supporting frame is provided with a supporting track, the outside of the supporting track is provided with a horizontal plate, the inside of the horizontal plate is provided with a telescopic cutting tool, the outside of the supporting frame is provided with a protective frame, the inside of the supporting seat is provided with a power assembly, and the inside of the protective frame is provided with a cooling assembly.

[0006] Preferably, the power assembly comprises a hollow groove arranged inside the support base, an inner bottom wall of the hollow groove is provided with a threaded column, an outer wall of the threaded column is provided with a connecting gear, an outer portion of the feeding placement vehicle is provided with a connecting plate, an outer portion of the connecting plate is provided with a toothed plate, an inner portion of the support frame is provided with a limiting groove, and an inner portion of the limiting groove is provided with a sliding block.

[0007] Preferably, the cooling assembly comprises a through groove arranged inside the protective frame, an inner portion of the through groove is provided with a support plate, an outer portion of the support plate is provided with a motor, an output shaft of the motor is fixedly connected with a rotating rod through a shaft coupling, an outer wall of the rotating rod is provided with a cooling fan blade, and an inner portion of the through groove is provided with a protective net.

[0008] Preferably, the connecting plate and the toothed plate are arranged perpendicularly to each other, and the toothed plate and the hollow groove are in sliding connection.

[0009] Preferably, the connecting gear is in rotational connection between the threaded column and the support base, and the connecting gear and the toothed plate are in meshing connection.

[0010] Preferably, the threaded column and the protective frame are in threaded connection, and the limiting groove and the sliding block are in sliding connection.

[0011] Preferably, the cooling fan blade is in rotational connection between the rotating rod and the support plate, and the cooling fan blade and the protective net are arranged in parallel to each other.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model discloses a feeding protection device, which is convenient for descending protection while feeding steel materials, improves the cutting safety of steel processing, further improves the use efficiency and service life of the plasma steel cutting machine, prevents sparks from splashing during cutting, and thus prevents the skin of workers from being burned.

[0014] 2. The utility model discloses a cooling device, which is convenient for rapid cooling after cutting steel materials, thus facilitating people to process the cut steel materials, improves the use quickness of steel processing, and is convenient for protecting the steel materials.

[0015] Other features and advantages of the utility model will be set forth in the subsequent description, and part of them becomes obvious from the description, or is understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structure indicated in the description, claims and drawings. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1The utility model discloses a feeding track three-dimensional structure schematic diagram;

[0017] Figure 2 The utility model discloses a protective frame three-dimensional structure schematic diagram;

[0018] Figure 3 The utility model discloses a cooling assembly three-dimensional structure schematic diagram;

[0019] Figure 4 The utility model discloses a power assembly three-dimensional structure schematic diagram.

[0020] In the drawing: 1, feeding track, 2, support leg, 3, feeding placement car, 4, support seat, 5, support frame, 6, support track, 7, cross plate, 8, telescopic cutting tool, 9, connecting plate, 10, toothed plate, 11, empty slot, 12, threaded column, 13, limiting slot, 14, sliding block, 15, protective frame, 16, through groove, 17, support plate, 18, motor, 19, rotating rod, 20, cooling fan blade, 21, protective net, 22, connecting gear. Specific implementation

[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described below with the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative work belong to the scope of the utility model protection.

[0022] Please refer to Figures 1-4 The utility model discloses a kind of plasma steel cutting machines of the embodiment, including mounting seat feeding track 1 and support seat 4, the bottom of feeding track 1 is provided with support leg 2, the top of feeding track 1 is provided with feeding placement car 3, the top of support seat 4 is provided with support frame 5, the top of support frame 5 is provided with support track 6, the outside of support track 6 is provided with cross plate 7, the inside of cross plate 7 is provided with telescopic cutting tool 8, the outside of support frame 5 is provided with protective frame 15, the inside of support seat 4 is provided with power assembly, the inside of protective frame 15 is provided with cooling assembly, power assembly includes the empty slot 11 being set in support seat 4 interior, the inner bottom wall of empty slot 11 is provided with threaded column 12, the outer wall of threaded column 12 is provided with connecting gear 22, the outside of feeding placement car 3 is provided with connecting plate 9, the outside of connecting plate 9 is provided with toothed plate 10, the inside of support frame 5 is provided with limiting slot 13, the inside of limiting slot 13 is provided with sliding block 14.

[0023] As Figures 1-4As shown, the universal testing device in the utility model is similar to the existing universal testing device, the main improvement point of the utility model is convenient for descending protection while feeding the steel, improves the cutting safety of steel processing, further improves the use efficiency and service life of the plasma steel cutting machine, prevents sparks from splashing in the cutting process, thereby facilitating the burning of the skin of the workers; The feeding placement vehicle 3, the telescopic cutting tool 8 and the motor 18 in the utility model are all prior art, the steel to be processed can be placed on the top of the feeding placement vehicle 3 and fixed in position, then the feeding placement vehicle 3 is slid on the outside of the feeding track 1, thereby the sliding feeding placement vehicle 3 drives the toothed plate 10 to slide through the connecting plate 9, at the same time, the sliding toothed plate 10 drives the connecting gear 22 to rotate by being inserted into the inside of the air slot 11, thereby the rotating connecting gear 22 drives the threaded column 12 to rotate, at the same time, the rotating threaded column 12 rotates in the inside of the protection frame 15, the rotating threaded column 12 drives the protection frame 15 to slide and descend on the outside of the support frame 5 by rotating and pushing, thereby the sliding protection frame 15 drives the sliding block 14 to slide in the inside of the limiting slot 13, at the same time, the sliding protection frame 15 shields sparks from the cutting position, the horizontal plate 7 is slid on the outside of the support track 6 to adjust the position, thereby the telescopic cutting tool 8 is slid in the inside of the horizontal plate 7, at the same time, the telescopic cutting tool 8 drives the cutting head to adjust the cutting position.

[0024] As Figures 1-4 shown, the cooling assembly comprises a through slot 16 arranged in the inside of the protection frame 15, the inside of the through slot 16 is provided with a support plate 17, the outside of the support plate 17 is provided with a motor 18, the output shaft of the motor 18 is fixedly connected with a rotating rod 19 through a shaft coupling, the outer wall of the rotating rod 19 is provided with cooling fan blades 20, the inside of the through slot 16 is provided with a protective net 21, after cutting, the motor 18 can be started, the motor 18 drives the cooling fan blades 20 to rotate through the rotating rod 19, thereby the rotating cooling fan blades 20 blow wind into the cutting position, at the same time, the wind force cools the just-cut steel.

[0025] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not the limitation of the embodiments of the utility model. For ordinary skilled in the art, other different forms of changes or changes can be made on the basis of the above description. Here, it is not necessary and impossible to exhaust all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model claims.

Claims

1. A plasma steel cutting machine, comprising a mounting base feeding track (1) and a support base (4), characterized in that, The bottom of the feeding track (1) is provided with a support leg (2), the top of the feeding track (1) is provided with a feeding placement cart (3), the top of the support seat (4) is provided with a support frame (5), the top of the support frame (5) is provided with a support track (6), the outside of the support track (6) is provided with a horizontal plate (7), the inside of the horizontal plate (7) is provided with a telescopic cutting tool (8), the outside of the support frame (5) is provided with a protective frame (15), the inside of the support seat (4) is provided with a power component, and the inside of the protective frame (15) is provided with a cooling component.

2. The plasma steel cutting machine according to claim 1, characterized in that, The power assembly includes a slot (11) inside the support base (4), a threaded post (12) on the inner bottom wall of the slot (11), a connecting gear (22) on the outer wall of the threaded post (12), a connecting plate (9) on the outside of the feeding and placing cart (3), a toothed plate (10) on the outside of the connecting plate (9), a limiting groove (13) inside the support frame (5), and a slider (14) inside the limiting groove (13).

3. The plasma steel cutting machine according to claim 1, characterized in that, The cooling assembly includes a through groove (16) disposed inside the protective frame (15), a support plate (17) disposed inside the through groove (16), a motor (18) disposed outside the support plate (17), a rotating rod (19) fixedly connected to the output shaft of the motor (18) via a coupling, a cooling fan blade (20) disposed on the outer wall of the rotating rod (19), and a protective net (21) disposed inside the through groove (16).

4. A plasma steel cutting machine according to claim 2, characterized in that, The connecting plate (9) and the toothed plate (10) are arranged perpendicularly to each other, and the toothed plate (10) and the slot (11) are slidably connected.

5. A plasma steel cutting machine according to claim 2, characterized in that, The connecting gear (22) is rotatably connected to the support base (4) via the threaded column (12), and the connecting gear (22) is meshed with the toothed plate (10).

6. A plasma steel cutting machine according to claim 2, characterized in that, The threaded post (12) and the protective frame (15) are connected by a thread, and the limiting groove (13) and the slider (14) are connected by a sliding connection.

7. A plasma steel cutting machine according to claim 3, characterized in that, The cooling fan blade (20) is rotatably connected to the support plate (17) via the rotating rod (19), and the cooling fan blade (20) and the protective net (21) are arranged parallel to each other.

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