Simple laser pipe cutting machine

Abstract

The utility model relates to the technical field of pipe cutting equipment, and discloses a simple laser pipe cutting machine which comprises a bearing frame body, a laser cutting device used for conducting laser cutting on a pipe fitting is arranged at one end of the upper portion of the bearing frame body, and a second rotating disc matched with the laser cutting device is arranged at the upper portion of one end of the bearing frame body. A third driving motor used for driving the second rotating disc to rotate is arranged on the upper portion of the bearing frame body, a plurality of sliding bases are slidably connected to the first rotating disc and the second rotating disc, the ends of the sliding bases are opposite, and clamping bases are arranged on one sides of the sliding bases; the first rotating disc and the second rotating disc are each provided with a driving unit used for driving the multiple sliding bases to move in the same direction or in the opposite directions, and the sliding bases are provided with adjusting units used for adjusting the positions of the clamping bases. According to the pipe fitting clamping and fixing device, pipe fittings with inequilateral parts can be clamped and fixed, and the application range of the whole device is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipe cutting equipment technical field, concretely is a simple laser pipe cutting machine. BACKGROUND

[0002] The laser pipe cutting machine is the equipment for cutting pipe material, and the laser cutting technology is widely used in the fields of aviation, aerospace and automobile manufacturing as a high-quality, high-precision and high-efficiency processing method. At present, with the continuous improvement of fiber laser cutting technology, especially the rapid development of pipe cutting industry, laser processing brings convenience and benefit to production and manufacturing industry, and the market demand for laser pipe cutting machine is also increasing.

[0003] Through the search, such as patent publication No. CN221289925U discloses a kind of laser pipe cutting machine, including main bed, beam setting in one side of main bed and rear bed setting in one side of main bed, rear chuck structure is set on the upper side of rear bed, and the rear chuck structure includes bottom plate, the bottom plate is connected with rear bed and rear bed by guide structure, photoelectric component mounting structure is set on the one side of bottom plate, rear fixed chuck is set on the one side surface of bottom plate, the guide structure includes servo motor, one end of the servo motor is connected with speed reducer, the speed reducer is connected with driving gear, the driving gear is engaged with rack, the rack is set on the one side surface of main bed and rear bed, guide rail is set on the main bed and right bed of rack outer side, the utility model can reduce the overall width size of bed, reduce production cost and transportation cost, and hide wiring, improve neatness and safety, photoelectric component mounting structure can be quickly disassembled and assembled simultaneously.

[0004] The above-mentioned patent has obvious beneficial effects, but still has the following deficiencies in practical operation:

[0005] In the above-mentioned comparative document, the chuck is used to clamp the pipe to be cut, but in reality, the clamping range of the chuck for the pipe to be cut is small, and if different shaped pipes need to be cut, such as rectangular pipes, the clamping effect of the chuck is poor, and different clamping jaws need to be customized, which reduces the application range of the overall device, therefore, the laser pipe cutting machine needs to be improved to solve the defects of the prior art. UTILITY MODEL CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model provides a simple laser pipe cutting machine to improve the application range of the overall device.

[0007] To achieve the above object, the utility model provides the following technical scheme: a simple laser pipe cutting machine, including bearing frame body, the upper portion one end of bearing frame body is equipped with the laser cutting device for carrying out laser cutting to pipe fitting, be equipped with moving platform on bearing frame body, moving platform one side is rotatably connected with first rotating disc, be equipped with first drive motor for driving moving platform moves along bearing frame body on moving platform, be equipped with the second drive motor of driving first rotating disc rotation on moving platform, the upper portion one end of bearing frame body is equipped with the second rotating disc with the adaptation of laser cutting device, be equipped with third drive motor for driving second rotating disc rotation on the upper portion of bearing frame body, first rotating disc and second rotating disc all are slidably connected with a plurality of sliding seats on, the end of sliding seat is opposite and its one side is equipped with clamping seat, first rotating disc and second rotating disc all are equipped with the drive unit for driving a plurality of sliding seats simultaneously opposite or opposite movement on, be equipped with the adjusting unit for adjusting the position of clamping seat on sliding seat.

[0008] Preferably, the drive unit includes two fourth drive motors respectively fixedly installed on one side of the first rotating disc and the second rotating disc, a rotating gear ring is rotatably connected in the first rotating disc and the second rotating disc, a plurality of gears are rotatably connected in the first rotating disc and the second rotating disc, the fourth drive motor drives one of the gears to rotate, one side of the rotating gear ring abuts against the side surface of the sliding seat, and the gears are engaged with the gears and the sliding seat.

[0009] Preferably, the adjusting unit includes a sliding block sliding on one side of the sliding seat, a sliding groove is formed in one side of the sliding seat and penetrates one end of the sliding seat and is matched with the sliding block, an adjusting threaded rod extending into the sliding groove is penetrated through one end of the sliding seat and is rotatably connected, the adjusting threaded rod is penetrated through the sliding block and is threadedly connected therewith, a limiting nut is threadedly connected to one side surface of the adjusting threaded rod located at the outside, and the clamping seat is fixedly installed on one side of the sliding block.

[0010] Preferably, the clamping seat is fixedly installed with a planar clamping block and an arc-shaped clamping block on opposite side surfaces, respectively, and the clamping seat can rotate on the sliding block.

[0011] Preferably, a plug-in column is fixedly installed on one side of the clamping seat close to the sliding block and is plugged into the sliding block, a limiting rod penetrating through the plug-in column and having a T-shaped cross section is provided on one side of the sliding block, and an elastic member having elasticity is fixedly connected between one side of the limiting rod located at the outside and the side surface of the sliding block.

[0012] Preferably, a plurality of support rollers capable of moving up and down are provided on the bearing frame body, and an arc-shaped diameter-changing groove and a planar opening groove are formed in the side surface of the support roller.

[0013] Preferably, the bearing frame body is fixedly provided with a plurality of fixed plates, one side of the fixed plate is slidably connected with a fixing frame for mounting a supporting roller, one side of the fixed plate is fixedly provided with a sliding strip, one side of the fixing frame is fixedly provided with a sliding seat slidably connected with the sliding strip, the bearing frame body is fixedly provided with a plurality of telescopic devices with telescopic effect, the telescopic device is fixedly provided at one side of the fixing frame, and the fixing frame is provided with a through hole at one side.

[0014] In view of the deficiencies of the prior art, the simple laser pipe cutting machine overcomes the deficiencies of the prior art, and has the beneficial effects that:

[0015] 1、In the utility model, the driving unit drives a plurality of sliding seats to move towards each other, the plurality of sliding seats are arranged in a circumferential array with end portions facing each other, the plurality of sliding seats simultaneously move towards each other to drive the clamping seats to move, the plurality of clamping seats clamp and fix the pipe fittings, the position of the clamping seat on the sliding seat is adjusted by the adjusting unit, the unequal side portions of the pipe fittings can be clamped and fixed, and the application range of the overall device is improved.

[0016] 2、In the utility model, the limiting rod penetrates the inserting column, and cooperates with the elastic element, so that the plane clamping block and the arc-shaped clamping block can be conveniently reversed, the clamping element can be conveniently replaced when different pipe fittings are cut, and the clamping element can be conveniently replaced when different clamping elements need to be replaced.

[0017] 3、In the utility model, the arc-shaped variable-diameter grooves with different diameters on the supporting roller can support circular pipe fittings with different sizes, the plane open slot can support rectangular pipe fittings, the supporting roller is rotated, a suitable position is selected to support the pipe fitting, the supporting roller is limited in position by the fastener threaded in the through hole or the limiting hole, and the supporting roller can be conveniently adjusted and limited in position.

[0018] Other features and advantages of the present application will be described in the following description, and some will become apparent from the description, or will be understood from the practice of the present application. The purpose and other advantages of the present application can be achieved and obtained by the structure indicated in the specification, claims and drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.

[0020] Figure 1 It is a structural schematic view of the whole utility model;

[0021] Figure 2 is a structural schematic view of another perspective of the whole utility model;

[0022] Figure 3 is a structural schematic view of the installation position of the third driving motor in the utility model;

[0023] Figure 4 is a structural schematic view of the moving table in the utility model;

[0024] Figure 5 is a structural schematic view of the sliding seat in the utility model;

[0025] Figure 6 is a structural schematic view of the rotating tooth ring in the utility model;

[0026] Figure 7 is a structural schematic view of the clamping seat in the utility model;

[0027] Figure 8 is a structural schematic view of the sliding block in the utility model;

[0028] Figure 9 is a structural schematic view of the fixed frame in the utility model;

[0029] Figure 10 is a structural schematic view of the supporting roller in the utility model.

[0030] In the figure: 1, bearing frame body; 2, laser cutting device; 3, moving table; 4, first driving motor; 5, second driving motor; 6, first rotating disc; 7, second rotating disc; 8, clamping seat; 9, third driving motor; 10, fourth driving motor; 11, rotating tooth ring; 12, sliding seat; 13, gear; 14, sliding groove; 15, adjusting threaded rod; 16, limiting nut; 17, planar clamping block; 18, arc-shaped clamping block; 19, plug-in column; 20, limiting rod; 21, elastic member; 22, supporting roller; 23, arc-shaped variable-diameter groove; 24, planar open slot; 25, fixed plate; 26, fixed frame; 27, sliding bar; 28, sliding seat; 29, through hole; 30, limiting hole; 31, telescopic device; 32, sliding block. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0032] Please refer to Figures 1-10The utility model relates to a simple laser pipe cutting machine, including bearing frame body 1, the upper end of bearing frame body 1 is equipped with the laser cutting device 2 for carrying out laser cutting to pipe fitting, is equipped with moving platform 3 on bearing frame body 1, one side of moving platform 3 is rotatably connected with first rotating disc 6, is equipped with the first drive motor 4 for driving moving platform 3 along bearing frame body 1 on moving platform 3, is equipped with the second drive motor 5 of driving first rotating disc 6 rotation on moving platform 3, the upper end of bearing frame body 1 is equipped with the second rotating disc 7 with the laser cutting device 2 adaptation, is equipped with the third drive motor 9 for driving second rotating disc 7 rotation on the upper part of bearing frame body 1, first rotating disc 6 and second rotating disc 7 all are slidably connected with a plurality of sliding seats 12 on, and the one side of sliding seat 12 end is equipped with clamping seat 8, and first rotating disc 6 and second rotating disc 7 all are equipped with the drive unit for driving a plurality of sliding seats 12 with clamping seat 8 position adjustment unit for carrying out simultaneous movement towards or away from on sliding seat 12.

[0033] Specifically, when needing to cut pipe fitting, hoist pipe fitting to bearing frame body 1, the both ends of pipe fitting are located in first rotating disc 6 and second rotating disc 7 respectively, start the drive unit on first rotating disc 6 and second rotating disc 7, and the drive unit drives a plurality of sliding seats 12 to move towards, and a plurality of sliding seats 12 are in the circumferential array shape of end towards, and a plurality of sliding seats 12 simultaneously move towards and drive clamping seat 8 to move, and a plurality of clamping seats 8 clamp and fix pipe fitting, and the middle part of bearing frame body 1 can support pipe fitting, when needing to displace pipe fitting, loosen the clamping seat 8 on second rotating disc 7, start first drive motor 4, and first drive motor 4 drives moving platform 3 to move on bearing frame body 1, can move pipe fitting on bearing frame body 1, when cutting pipe fitting, start laser cutting device 2, and laser cutting device 2 is prior art known technology, which includes transverse moving device, longitudinal moving device and laser cutting head, and the laser cutting head moves under the drive of transverse moving device and longitudinal moving device, simultaneously start synchronous second drive motor 5 and third drive motor 9, and second drive motor 5 drives first rotating disc 6 to rotate, and third drive motor 9 drives second rotating disc 7 to rotate, realize the rotary cutting of pipe fitting, when needing to cut rectangular pipe fitting of unequal side, adjust the position of clamping seat 8 on sliding seat 12 through adjustment unit, can realize the clamping and fixing of pipe fitting of unequal side, improve the application range of overall device.

[0034] As a technical optimization scheme of the utility model, the driving unit includes two fourth driving motors 10 fixedly installed on one side of the first rotating disc 6 and the second rotating disc 7 respectively, a rotating gear ring 11 rotatably connected in the first rotating disc 6 and the second rotating disc 7, a plurality of gears 13 rotatably connected in the first rotating disc 6 and the second rotating disc 7, and the fourth driving motor 10 drives one of the gears 13 to rotate, and the rotating gear ring 11 is abutted with the side surface of the sliding seat 12, and the gears 13 are engaged with the gears 13 and the sliding seat 12.

[0035] Specifically, the fourth driving motor 10 is started, the output end of the fourth driving motor 10 drives one of the gears 13 to rotate, the gear 13 drives the rotating gear ring 11 to rotate, the rotating gear ring 11 drives the other gears 13 to rotate, the gears 13 drive the sliding seat 12 to slide, and the effect that the plurality of sliding seats 12 are synchronously moved towards or away from each other is realized.

[0036] As a technical optimization scheme of the utility model, the adjusting unit includes a sliding block 32 sliding on one side of the sliding seat 12, a sliding groove 14 provided on one side of the sliding seat 12 and penetrating one end of the sliding seat 12 and matched with the sliding block 32, an adjusting threaded rod 15 penetrating one end of the sliding seat 12 and rotatably connected and extending into the sliding groove 14, the adjusting threaded rod 15 penetrating the sliding block 32 and being threadedly connected therewith, a limiting nut 16 threadedly connected with the side surface of one end of the adjusting threaded rod 15 located outside, and the clamping seat 8 fixedly installed on one side of the sliding block 32.

[0037] Specifically, when the position of the clamping seat 8 needs to be adjusted, the adjusting threaded rod 15 is rotated, the adjusting threaded rod 15 drives the sliding block 32 to move in the sliding groove 14 when rotating, the sliding block 32 drives the clamping seat 8 to move when moving, one end of the sliding block 32 can move out of the sliding groove 14, and the effect that the position of the clamping seat 8 is adjusted is realized, and then the limiting nut 16 is tightened to limit and fix the position of the adjusting threaded rod 15.

[0038] As a technical optimization scheme of the utility model, the clamping seat 8 is fixedly installed with a planar clamping block 17 and an arc-shaped clamping block 18 on the opposite sides respectively, the clamping seat 8 can rotate on the sliding block 32, the clamping seat 8 is fixedly installed with a plug-in column 19 plugged into the sliding block 32 on the side close to the sliding block 32, a limiting rod 20 penetrating the plug-in column 19 and having a T-shaped cross section is provided on one side of the sliding block 32, and the limiting rod 20 is fixedly connected with an elastic element 21 having elasticity between one side located outside and the side surface of the sliding block 32.

[0039] Specifically, when the circular pipe needs to be clamped, the limiting rod 20 is pulled away from the sliding block 32, and when the one end of the limiting rod 20 is separated from the insertion column 19, the clamping seat 8 can be rotated, and the elastic element 21 is stretched at this time, and the elastic element 21 is a spring, which adjusts the direction of the arc-shaped clamping block 18 and the plane clamping block 17, releases the limiting rod 20, and the retraction of the elastic element 21 drives the one end of the limiting rod 20 to penetrate the insertion column 19, so that the clamping seat 8 can be limited, and different pipes can be cut, and the clamping part is convenient to replace, and it is also convenient and fast to replace different clamping parts.

[0040] As a technical optimization scheme of the utility model, the bearing frame body 1 is provided with a plurality of support rollers 22 capable of moving up and down, the side surface of the support roller 22 is provided with an arc variable-diameter groove 23 and a plane open groove 24, a plurality of fixed plates 25 are fixedly installed on the bearing frame body 1, a fixed frame 26 for installing the support roller 22 is slidably connected to one side of the fixed plate 25, a sliding strip 27 is fixedly installed on one side of the fixed plate 25, a sliding seat 28 slidably connected to the sliding strip 27 is fixedly installed on one side of the fixed frame 26, a plurality of telescopic devices 31 having telescopic effect are fixedly installed on the bearing frame body 1, the telescopic end of the telescopic device 31 is fixedly installed on one side of the fixed frame 26, a through hole 29 is formed on one side of the fixed frame 26, and a plurality of limiting holes 30 matched with the through hole 29 are formed on the side surface of the plane open groove 24.

[0041] Specifically, the support roller 22 is used for supporting the pipe, the arc variable-diameter grooves 23 of different diameters on the support roller 22 can support circular pipes of different sizes, the plane open groove 24 can support rectangular pipes, the telescopic end of the telescopic device 31 moves to drive the fixed frame 26 to move, the sliding seat 28 slides on the side surface of the sliding strip 27, and the support roller 22 can move up and down to support the pipe, the support roller 22 is rotationally connected in the fixed frame 26, the support roller 22 is rotated, an appropriate position is selected to support the pipe, and the support roller 22 is limited in the through hole 29 or the limiting hole 30 through the fastener, so that the support roller 22 can be adjusted and limited.

[0042] Among them, all the above-mentioned electric appliances can be purchased in the market, which belongs to mature technology and has been fully disclosed, so the description is not repeated here, all the above-mentioned electric appliances are provided with power connection lines, and they are electrically connected with the external main controller and 220V phase voltage (or 380V line voltage) through the power lines, and the main controller can be a conventional known device such as a computer for control.

[0043] The above merely describes preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features thereof can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A simple laser pipe cutting machine, comprising a bearing frame body (1), a laser cutting device (2) for laser cutting of a pipe is arranged at one end of the upper part of the bearing frame body (1), characterized in that, The bearing frame body (1) is provided with a moving table (3), one side of the moving table (3) is rotatably connected with a first rotating disc (6), the moving table (3) is provided with a first driving motor (4) for driving the moving table (3) to move along the bearing frame body (1), the moving table (3) is provided with a second driving motor (5) for driving the first rotating disc (6) to rotate, one end of the upper part of the bearing frame body (1) is provided with a second rotating disc (7) matched with the laser cutting device (2), the upper part of the bearing frame body (1) is provided with a third driving motor (9) for driving the second rotating disc (7) to rotate, the first rotating disc (6) and the second rotating disc (7) are slidably connected with a plurality of sliding seats (12), the end parts of the sliding seats (12) are opposite to each other and one side of each sliding seat (12) is provided with a clamping seat (8), the first rotating disc (6) and the second rotating disc (7) are provided with a driving unit for driving a plurality of sliding seats (12) to move towards each other or away from each other at the same time, and the sliding seat (12) is provided with an adjusting unit for adjusting the position of the clamping seat (8).

2. A simple laser pipe cutting machine as claimed in claim 1, wherein, The driving unit comprises two fourth driving motors (10) fixedly installed on one side of the first rotating disc (6) and the second rotating disc (7) respectively, the first rotating disc (6) and the second rotating disc (7) are rotatably connected with a rotating gear ring (11) inside, a plurality of gears (13) are rotatably connected inside the first rotating disc (6) and the second rotating disc (7), one of the gears (13) is driven to rotate by the fourth driving motor (10), one side of the rotating gear ring (11) abuts against the side surface of the sliding seat (12), and the gears (13) are engaged with the gears (13) and the sliding seat (12).

3. The simple laser pipe cutting machine according to claim 1, characterized in that, The adjusting unit comprises a sliding block (32) sliding on one side of the sliding seat (12), a sliding groove (14) is formed in one side of the sliding seat (12) and penetrates one end of the sliding seat (12), the sliding groove (14) is matched with the sliding block (32), an adjusting threaded rod (15) penetrates one end of the sliding seat (12) and is rotatably connected and extends into the sliding groove (14), the adjusting threaded rod (15) penetrates the sliding block (32) and is threadedly connected with the sliding block (32), one end of the adjusting threaded rod (15) located outside is threadedly connected with a limiting nut (16) on the side surface, and the clamping seat (8) is fixedly installed on one side of the sliding block (32).

4. The simple laser pipe cutting machine according to claim 1, characterized in that, The clamping seat (8) is fixedly installed with a planar clamping block (17) and an arc-shaped clamping block (18) on the opposite side surfaces respectively, and the clamping seat (8) can rotate on the sliding block (32).

5. A simple laser pipe cutting machine as claimed in claim 4, wherein, The clamping seat (8) is fixedly installed with a plug-in column (19) plugged into the sliding block (32) on the side close to the sliding block (32), a limiting rod (20) penetrating the plug-in column (19) and having a T-shaped cross section is arranged on one side of the sliding block (32), and an elastic member (21) having elasticity is fixedly connected between the limiting rod (20) located outside and the side surface of the sliding block (32).

6. The simple laser pipe cutting machine according to claim 1, characterized in that, The bearing frame body (1) is provided with a plurality of support rollers (22) capable of moving up and down, and the side surface of the support roller (22) is provided with an arc-shaped variable-diameter groove (23) and a planar open groove (24).

7. A simple laser pipe cutting machine as claimed in claim 6, wherein, The bearing frame body (1) is fixedly provided with a plurality of fixed plates (25), one side of the fixed plate (25) is slidably connected with a fixed frame (26) for mounting a supporting roller (22), one side of the fixed plate (25) is fixedly provided with a sliding bar (27), one side of the fixed frame (26) is fixedly provided with a sliding seat (28) slidably connected with the sliding bar (27), the bearing frame body (1) is fixedly provided with a plurality of telescopic devices (31) with telescopic effect, the telescopic end of the telescopic device (31) is fixedly provided with the fixed frame (26), one side of the fixed frame (26) is provided with a through hole (29), and the side of the planar open groove (24) is provided with a plurality of limiting holes (30) matched with the through hole (29).

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