CN111660127A - Full automatic cutout machine of intelligence based on thing networking - Google Patents

Abstract

The invention relates to the field of automation equipment, and particularly discloses an intelligent full-automatic cutting machine based on the Internet of things, which has the advantages of high cutting precision, high automation degree, very convenient operation and high cutting efficiency And the second walking mechanism and the lifting mechanism are connected and controlled by the intelligent terminal.

Description

An intelligent automatic cutting machine based on the Internet of Things

technical field

The invention is an intelligent automatic cutting machine based on the Internet of Things, which belongs to the field of automation equipment.

Background technique

Cutting machines are often used for cutting stone, ceramic tiles, aluminum profiles and wood, etc., and are common processing machinery in the industry. Production costs and requirements for highly intelligent automatic cutting functions are also increasing.

Although the cutting accuracy of the existing cutting machine is getting higher and higher, it still needs manual operation. Manually adjusting the angle of the cutting machine and the walking trajectory according to the shape and angle to be cut, it is still very troublesome to operate, and it is often necessary to cut according to the needs of cutting. Adjusting the position of the cutting items is labor-intensive and time-consuming, and wastes manpower and material resources.

SUMMARY OF THE INVENTION

In view of the deficiencies in the prior art, the purpose of the present invention is to provide an intelligent automatic cutting machine based on the Internet of Things with high cutting precision, high degree of automation, very convenient operation and high cutting efficiency.

In order to achieve the above object, the present invention is achieved through the following technical solutions: a kind of intelligent automatic cutting machine based on the Internet of Things, its structure includes a machine tool and a cutting machine arranged above the machine tool, and the machine tool is provided with a gantry bracket, The cutting machine is hoisted on the gantry bracket, and the gantry bracket is provided with a first traveling mechanism that drives the cutting machine to move laterally along the upper edge of the gantry bracket, and the gantry bracket is provided on both sides of the machine tool to drive the gantry bracket along both sides of the machine tool. A second walking mechanism that moves horizontally, the cutting machine includes a cutting head located at the bottom of the cutting machine and a lifting mechanism set above the cutting head that can drive the cutting head to rise and fall, and the cutting head can be rotated 720° on the lifting mechanism The bottom also includes an intelligent terminal, and the cutting machine, the first traveling mechanism, the second traveling mechanism and the lifting mechanism are all connected and controlled by the intelligent terminal.

A further improvement is that the first walking mechanism includes a first sliding rail arranged on the upper edge of the gantry bracket, a first sliding block fitted with the first sliding rail arranged above the cutting machine, and a first sliding rail arranged on the first sliding rail. A first gear row on the side, a first gear on the first slider that meshes with the first gear row, and a first drive mechanism that drives the first gear to rotate, the first drive mechanism includes a first motor and a connection The first reducer of the first motor drives the rotation of the first gear through the first drive mechanism, so that the first gear travels on the first tooth row, thereby driving the first slider to slide on the first slide rail, so as to realize The cutting machine moves laterally along the upper edge of the gantry support.

A further improvement is that the second traveling mechanism includes a second sliding rail provided on both sides of the machine tool, a second sliding block provided on the bottom surface of both sides of the gantry bracket and matched with the second sliding rail, and a second sliding block provided on the second sliding rail. a second gear row on the side of the slide rail, a second gear on the second slider that meshes with the second gear row, and a second drive mechanism that drives the second gear to rotate, the second drive mechanism includes a second motor and the second reducer connected to the second motor, the second gear drives the rotation of the second gear through the second drive mechanism, so that the second gear travels on the second tooth row, thereby driving the first slider to slide on the first slide rail, Therefore, the gantry bracket moves horizontally along both sides of the machine tool, and drives the cutting machine to move in this direction.

A further improvement is that the cutting head includes a cutting disc and a third motor that drives the cutting disc to rotate.

A further improvement is that the lifting mechanism includes a screw on the top of the cutting machine, a fourth driving mechanism that drives the screw to rotate, and a plurality of screw rods connected to the cutting head, and the fourth driving mechanism drives the rotation of the screw to drive each screw. The screw rod realizes the lifting and lowering of the cutting head, and the fourth driving mechanism includes a fourth motor and a fourth reducer, and the lifting and lowering of the cutting head can perform lifting and cutting for materials of different thicknesses.

A further improvement is that the connection between the cutting head and the lifting mechanism is also provided with a turntable, the side of the cutting head is provided with a fifth driving mechanism, and the fifth driving mechanism includes a fifth motor and a fifth reducer, and also It includes a hand rocker on the side of the cutting head, the hand rocker is connected with a worm, the worm is driven and connected with a worm gear, and the worm gear is meshed and connected with an output gear, and the turntable drives the cutting head to rotate in the lateral direction. The output gear drives the cutting head to rotate in the longitudinal direction so as to realize 720° rotation of the cutting head, and the 720° rotation enables the cutting head to cut the material from various angles.

A further improvement is that it also includes a water circulation system, a water storage tank is arranged on the side of the machine tool, and a water spray gun is arranged on the side of the cutting head. A control valve is provided, a water pump is provided on the outer wall of the water storage tank, the control valve and the water pump are both electrically connected and controlled by the intelligent terminal, the control valve is electrically connected and controlled by the intelligent terminal, and the water storage tank is provided with The filter screen, the upper surface of the machine tool is provided with a plurality of water guide grooves, and the upper surface of the machine tool is an inclined surface inclined along the direction of the water storage tank. When the dust is flying, the sprayed water flushes the dust to the water storage tank through the water guide tank. After the filter screen of the water storage tank filters the dust, it is pumped to the water spray gun through the water pump for the water spray gun to use, realizing the recycling of water. , saving water resources.

A further improvement is that the first traveling mechanism and the second traveling mechanism are also provided with drag chains for wrapping the wires, and the drag chains are designed to wrap the wires to prevent the messy running of the wires from interfering with the work of the machine.

A further improvement is that the bottom of the machine tool is provided with a plurality of support legs, and the bottom of the support legs is provided with a height adjustment mechanism for adjusting the height of the machine tool. operate.

A further improvement is that the control system adopts the international standard EtherCAT bus technology, is equipped with a multi-axis motion control algorithm, and a data acquisition IO control board.

A further improvement is that the intelligent terminal is provided with a control system, the control system first obtains the cutting trajectory of the CAD file, and then uses the parallel particle swarm algorithm to optimize the cutting trajectory sequence with the shortest path as the goal, and after obtaining the cutting machine sequence. , using the EtherCAT bus to control the cutting machine, the first walking mechanism, the second walking mechanism and the lifting mechanism, so as to drive the cutting head to cut along the predetermined trajectory, so that the cutting machine can cut the material with the optimal trajectory, so as to achieve the shortest running time. The goal.

A further improvement is that the outer structure of the cutting machine, the gantry and the machine tool are all made of aluminum profiles, and the lightweight aluminum profiles are used, which makes the whole device relatively light, and will not cause machine failure due to rust, and has a long service life. .

A further improvement is that the intelligent terminal is one of a PC terminal, a tablet computer or a mobile phone.

A further improvement is that a foldable dust cover is also provided on the first slide rail and the second slide rail.

The beneficial effects of the present invention are as follows: an intelligent automatic cutting machine based on the Internet of Things provided by the present invention controls the cutting machine to move in six directions through the first walking mechanism, the second walking mechanism and the lifting mechanism, so as to realize the complete operation of the cutting machine. Azimuth moving cutting can adapt to the cutting of materials of various shapes and thicknesses. The cutting head can be rotated 720°, so that the cutting head can cut materials from various angles. It is very convenient to use and greatly improves the cutting efficiency. The first traveling mechanism, the second traveling mechanism, the lifting mechanism and the cutting machine are all connected and controlled by the intelligent terminal. The intelligent terminal can control the walking, lifting, rotating and walking trajectory of the cutting machine. It is very convenient to use and is expected to produce a lot of High social and economic benefits should be widely used in the market.

Description of drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is the schematic diagram of the whole machine structure of the present invention;

Fig. 2 is the side view of the whole machine of the present invention;

Fig. 3 is the structural representation of the first traveling mechanism of the present invention;

Fig. 4 is the side view of the first traveling mechanism of the present invention;

Fig. 5 is the structural representation of the second traveling mechanism of the present invention;

Fig. 6 is the structural representation of the cutting machine of the present invention;

Fig. 7 is the structural representation of the cutting head of the present invention;

Figure 8 is a side view of the cutting head of the present invention;

FIG. 9 is a schematic structural diagram of the machine tool of the present invention.

In the picture: machine tool-1, cutting machine-2, gantry bracket-3, first travel mechanism-4, second travel mechanism-5, drag chain-8, dust cover-9, support legs-11, height adjustment mechanism -12. Cutting head 21, lifting mechanism-22, first sliding rail-41, first sliding block-42, first tooth row-43, first gear-44, first motor-45, first reducer- 46. Second slide rail-51, second slider-52, second gear row-53, second gear-54, second motor-55, second reducer-56, turntable-61, fifth motor- 62. Fifth reducer-63, hand rocker-64, water storage tank-71, water spray gun-72, water guide-73, cutting disc-210, third motor-211, screw-220, screw-221 , the fourth motor-222, the fourth reducer-223, the filter-710.

Detailed ways

In order to make the technical means, creative features, achievement goals and effects realized by the present invention easy to understand, the present invention will be further described below with reference to the specific embodiments.

1-9, the present invention provides an intelligent automatic cutting machine based on the Internet of Things, the structure of which includes a machine tool 1 and a cutting machine 2 arranged above the machine tool. The machine tool 1 is provided with a gantry bracket 3, so The cutting machine 2 is hoisted on the gantry support 3, and the gantry support 3 is provided with a first traveling mechanism 4 that drives the cutting machine 2 to move laterally along the upper edge of the gantry support 3. The gantry support 3 supports a second traveling mechanism 5 that moves horizontally along both sides of the machine tool 1. The cutting machine 2 includes a cutting head 21 arranged at the bottom of the cutting machine 2 and a lifter arranged above the cutting head 21 that can drive the cutting head 21 to rise and fall. Mechanism 22, the cutting head 21 is rotatably arranged at the bottom of the lifting mechanism 22 by 720°, and also includes an intelligent terminal. The cutting machine 2, the first traveling mechanism 4, the second traveling mechanism 5 and the lifting mechanism 22 are all connected and received Controlled by the intelligent terminal, the first walking mechanism 4 includes a first sliding rail 41 arranged on the upper edge of the gantry bracket 3 , a first sliding block 42 arranged above the cutting machine 2 and adapted to the first sliding rail 41 , The first gear row 43 arranged on the side of the first slide rail 41, the first gear 44 arranged on the first slider 42 and meshing with the first gear row 43, and the first driving mechanism for driving the first gear 44 to rotate, The first driving mechanism includes a first motor 45 and a first reducer 46 connected to the first motor 45. The second traveling mechanism 5 includes a second sliding rail 51 provided on both sides of the machine tool 3, and a gantry bracket. 3. The second sliding block 52 on the bottom surface of both sides and the second sliding rail 51, the second tooth row 53 on the side of the second sliding rail 51, and the second tooth row on the second sliding block 52 53 meshing with the second gear 54 and the second drive mechanism that drives the second gear 54 to rotate, the second drive mechanism includes a second motor 55 and a second reducer 56 connected to the second motor 55, the cutting head 21 It includes a cutting disc 210 and a third motor 211 that drives the cutting disc 210 to rotate. The lifting mechanism 22 includes a screw 220 arranged on the top of the cutting machine 2 , a fourth driving mechanism that drives the screw 220 to rotate, and a plurality of wires connecting the cutting head 21 Rod 221, the fourth driving mechanism drives the rotation of the screw 220 to drive each screw 221 to lift the cutting head 21, the fourth driving mechanism includes a fourth motor 222 and a fourth reducer 223, the cutting head There is also a turntable 61 at the connection between the 21 and the lifting mechanism 22, and a fifth driving mechanism is provided on the side of the cutting head 21. The fifth driving mechanism includes a fifth motor 62 and a fifth reducer 63, and also includes a The hand rocker 64 on the side of the cutting head 21, the hand rocker 64 is connected with a worm, the worm is driven and connected with a turbine, the turbine is meshed and connected with an output gear, and the turntable 61 drives the cutting head 21 to rotate laterally , The output gear drives the cutting head 21 to rotate in the longitudinal direction to realize 720° rotation of the cutting head 21, and also includes a water circulation system. The side of the machine tool is provided with a water storage tank 71, and the side of the cutting head 21 is provided with a water spray gun 72, the water storage tank 71 is connected to the water spray gun through a water pipe 72, the water spray gun 72 is provided with a control valve, the outer wall of the water storage tank is provided with a water pump, the control valve and the water pump are both electrically connected and controlled by the intelligent terminal, and the water storage tank 71 is provided with a filter screen 710 , the upper surface of the machine tool 1 is provided with a plurality of water guide grooves 73, the upper surface of the machine tool 1 is an inclined surface inclined along the direction of the water storage tank 71, and the first traveling mechanism 4 and the second traveling mechanism 5 are also provided with There is a drag chain 8 for wrapping the wires, the bottom of the machine tool 1 is provided with a plurality of support legs 11, the bottom of the support legs 11 is provided with a height adjustment mechanism 12 for adjusting the height of the machine tool, and the height adjustment structure 12 is a screw adjustment device , the outer structure of the cutting machine 2, the gantry 3 and the machine tool 1 are all made of aluminum profiles, the intelligent terminal is one of a PC terminal, a tablet computer or a mobile phone, the first slide rail 41, the second The slide rail 51 is also provided with a foldable dust cover 9 .

Working principle: through the first traveling mechanism 4, the second traveling mechanism 5 and the lifting mechanism 22, the cutting machine 2 is controlled to move in six directions, so as to realize the omnidirectional moving and cutting of the cutting machine 2, and can adapt to the cutting of materials of various shapes and thicknesses. The cutting head 21 can be rotated 720°, so that the cutting head 21 can cut materials from various angles, which is very convenient to use and greatly improves the cutting efficiency. 22 and the cutting machine 2 are connected and controlled by the intelligent terminal, and the walking, lifting, rotating and walking trajectory of the cutting machine can be controlled through the intelligent terminal. The intelligent terminal is provided with a control system, and the control system first obtains the CAD file Cut the trajectory, and then use the parallel particle swarm algorithm to optimize the sequence of the cutting trajectory with the shortest path as the goal. After obtaining the cutting machine sequence, use the EtherCAT bus to perform the cutting machine 2, the first traveling mechanism 4, the second traveling mechanism 5 and the lifting mechanism. 22 control, so as to drive the cutting head to cut along the predetermined trajectory, so that the cutting machine can cut the material with the optimal trajectory, so as to achieve the goal of the shortest running time.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, but without departing from the spirit or essential aspects of the present invention. In the case of the characteristic features, the present invention can be implemented in other specific forms. Therefore, the embodiments are to be regarded in all respects as illustrative and not restrictive, and the scope of the invention is defined by the appended claims rather than the foregoing description, which are therefore intended to fall within the scope of the appended claims. All changes within the meaning and scope of the equivalents of , are included in the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (10)

1. The utility model provides a full automatic cutout machine of intelligence based on thing networking which characterized in that: the cutting machine structurally comprises a machine tool (1) and a cutting machine (2) arranged above the machine tool, wherein a gantry support (3) is arranged on the machine tool (1), the cutting machine (2) is hung on the gantry support (3), a first walking mechanism (4) for driving the cutting machine (2) to transversely move along the upper edge of the gantry support (3) is arranged on the gantry support (3), second walking mechanisms (5) for driving the gantry support (3) to horizontally move along the two sides of the machine tool (1) are arranged on the two sides of the machine tool (1), the cutting machine (2) comprises a cutting head (21) arranged at the bottom of the cutting machine and a lifting mechanism (22) arranged above the cutting head (21) and capable of driving the cutting head (21) to lift, the cutting head (21) can be rotatably arranged at the bottom of the lifting mechanism (22) by 720 degrees, and the cutting machine further comprises an intelligent terminal, and the cutting machine tool (2), the first, The second walking mechanism (5) and the lifting mechanism (22) are connected and controlled by the intelligent terminal.

2. The intelligent full-automatic cutting machine based on the Internet of things according to claim 1, characterized in that: the first traveling mechanism (4) comprises a first sliding rail (41) arranged on the upper edge of the gantry support (3), a first sliding block (42) arranged above the cutting machine (2) and matched with the first sliding rail (41), a first gear row (43) arranged on the side surface of the first sliding rail (41), a first gear (44) arranged on the first sliding block (42) and meshed with the first gear row (43), and a first driving mechanism driving the first gear (44) to rotate, wherein the first driving mechanism comprises a first motor (45) and a first speed reducer (46) connected with the first motor (45).

3. The intelligent full-automatic cutting machine based on the Internet of things according to claim 1, characterized in that: the second travelling mechanism (5) comprises second slide rails (51) arranged on two sides of the machine tool (3), second slide blocks (52) arranged on the bottom surfaces of two sides of the gantry support (3) and matched with the second slide rails (51), a second gear row (53) arranged on the side surface of the second slide rails (51), a second gear (54) arranged on the second slide blocks (52) and meshed with the second gear row (53), and a second driving mechanism driving the second gear (54) to rotate, wherein the second driving mechanism comprises a second motor (55) and a second speed reducer (56) connected with the second motor (55).

4. The intelligent full-automatic cutting machine based on the Internet of things according to claim 1, characterized in that: the cutting head (21) comprises a cutting disk (210) and a third motor (211) driving the cutting disk (210) to rotate.

5. The intelligent full-automatic cutting machine based on the Internet of things according to claim 1, characterized in that: the lifting mechanism (22) comprises a screw rod (220) arranged at the top of the cutting machine (2), a fourth driving mechanism driving the screw rod (220) to rotate, and a plurality of screw rods (221) connected with the cutting head (21), the fourth driving mechanism drives the screw rod (220) to rotate so as to drive each screw rod (221) to realize the lifting of the cutting head (21), and the fourth driving mechanism comprises a fourth motor (222) and a fourth speed reducer (223).

6. The intelligent full-automatic cutting machine based on the Internet of things according to claim 1, characterized in that: the junction of cutting head (21) and elevating system (22) still is equipped with carousel (61), cutting head (21) side is equipped with fifth actuating mechanism, fifth actuating mechanism includes fifth motor (62) and fifth speed reducer (63), still including hand lever (64) of locating cutting head (21) side, hand lever (64) are connected with the worm, the worm transmission is connected with the turbine, the turbine meshing is connected with output gear, carousel (61) drive cutting head (21) along transverse rotation output gear drive cutting head (21) along longitudinal rotation realize 720 rotations of cutting head (21).

7. The intelligent full-automatic cutting machine based on the Internet of things according to claim 1, characterized in that: still include water circulating system, the lathe side is equipped with storage water tank (71), cutting head (21) side is equipped with spray gun (72), storage water tank (71) are connected in spray gun (72) through the water pipe, be equipped with the control valve on spray gun (72), the storage water tank outer wall is equipped with the water pump, the equal electricity of control valve and water pump is connected and is controlled by intelligent terminal, be equipped with filter screen (710) in storage water tank (71), lathe (1) upper surface is equipped with a plurality of guiding gutters (73), lathe (1) upper surface is the inclined plane along storage water tank (71) direction slope.

8. The intelligent full-automatic cutting machine based on the Internet of things according to claim 1, characterized in that: and drag chains (8) used for wrapping the electric wires are also arranged on the first travelling mechanism (4) and the second travelling mechanism (5).

9. The intelligent full-automatic cutting machine based on the Internet of things according to claim 1, characterized in that: the machine tool is characterized in that a plurality of supporting legs (11) are arranged at the bottom of the machine tool (1), a height adjusting mechanism (12) for adjusting the height of the machine tool is arranged at the bottom of each supporting leg (11), and each height adjusting mechanism (12) is a screw rod adjusting device.

10. The intelligent full-automatic cutting machine based on the Internet of things according to the claims 1-9, is characterized in that: the intelligent terminal is provided with a control system, the control system firstly obtains a conventional cutting track prestored in the system or obtains a cutting track of an imported CAD file, then sequence optimization is carried out on the cutting track by using a parallel particle swarm algorithm with the shortest path as a target, after a cutting machine sequence is obtained, an EtherCAT bus is adopted to control the cutting machine (2), the first walking mechanism (4), the second walking mechanism (5) and the lifting mechanism (22), so that the cutting head is driven to cut along the preset track, the cutting machine cuts materials with the optimal track, and the target with the shortest running time is achieved.

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