Cutting machine tool

Abstract

The utility model relates to the technical field of cutting, in particular to a cutting machine tool which comprises a machine tool body, two oppositely-arranged cross beams are arranged at the top of the machine tool body, two oppositely-arranged first moving mechanisms are fixed to the bottom of each cross beam, and the first moving mechanisms are connected with the machine tool body in a sliding mode. The device is characterized in that each cross beam is provided with a protection box, a second moving mechanism is arranged between each protection box and the corresponding cross beam, one side of each protection box is provided with a third moving mechanism, a cutting and punching mechanism is fixed to the third moving mechanism, a camera projection mechanism is arranged above the machine tool, and a computer is fixed to the front side of the machine tool. By arranging the industrial camera, the position and angle of the leather can be determined, information can be transmitted to the computer, the computer processes the information and transmits the information to the projector, the projector projects the projection to the leather, workers do not need to adjust the leather, the leather cutting speed and precision are greatly improved, and the situation of cutting errors is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting technical field especially relates to a cutting machine tool. BACKGROUND

[0002] In traditional cutting machine tool, for the leather industry, since each material is not standard, and there is a scar on part of the leather, before cutting the leather, it is needed to detect the scar on a leather testing machine first, the leather testing machine takes a photo of the leather contour, and the computer automatically arranges the layout, when reaching the cutting machine, the existing device needs to project the well-arranged shadow down, and the worker lays the leather on the corresponding shadow projected by the projector to find the position, so as to avoid cutting the scar part when the machine cuts, this way needs the worker to adjust the position and angle of the leather, the process is relatively complicated, and it is also easy to make mistakes, in addition, the cutting efficiency of the existing device is low, and the cutting speed of the leather is slow.

[0003] Now the upgrade is to add an industrial camera vision positioning on the machine, only need to put the leather randomly, the camera extracts the leather contour map, and the well-arranged map can be output, so that the worker can randomly place the leather without finding the position, and the machine is also added with 4 groups of projectors, which now only plays an auxiliary role, like making shoes from leather, each shoe size is different, and the projector plays a role of projecting each shoe size and specification.

[0004] Therefore, the cutting machine tool is provided to at least overcome one defect of the prior art. UTILITY MODEL CONTENT

[0005] The utility model discloses a kind of cutting machine tools, to at least overcome one defect of the prior art.

[0006] The utility model technical scheme provides a kind of cutting machine tool, including machine tool, the top of the machine tool is equipped with two opposite horizontal beams, the bottom of each horizontal beam is fixed with two groups of opposite mobile mechanism one, the mobile mechanism one is slidably connected with machine tool, each horizontal beam is installed with protective box, mobile mechanism two is equipped between the protective box and horizontal beam, mobile mechanism three is installed in the side of the protective box, cutting and punching mechanism is fixed on the mobile mechanism three, camera projection mechanism is equipped above the machine tool, the front side of the machine tool is fixed with computer.

[0007] As a preferred technical scheme, the machine tool is fixed with two opposite rack one and two opposite guide rail one.

[0008] As a preferred technical solution, the moving mechanism includes a motor 1, which is inverted with its output end facing upward. A gear 1 is fixed on the output shaft of the motor 1, and a support frame 1 is fixed on the top of the motor 1. The support frame 1 is in the shape of an "I". A slider 1 is fixed on the support frame 1, and a "T"-shaped support frame 2 is fixed on the top of the support frame 1. The top of the support frame 2 is fixedly connected to the bottom of the beam, and a slot 1 is provided in the support frame 1. The gear 1 is arranged in the slot 1, the gear 1 is meshed with a rack 1, and the slider 1 is slidably connected to a guide rail 1. The motor 1 can drive the gear 1 to rotate, thereby driving the beam to move horizontally on the machine tool.

[0009] As a preferred technical solution, the protective box includes a protective cover, in which a connecting plate 1 and a connecting plate 2 are detachably connected by bolts, the connecting plate 1 is horizontal, the connecting plate 2 is vertical, the connecting plate 1 and the connecting plate 2 are fixedly connected, and the movable mechanism 2 includes a motor 2, the motor 2 is fixed to the top of the connecting plate 1, the output end of the motor 2 passes downward through the connecting plate 1, the output end of the motor 2 is fixed with a gear 2, a slider 2 is fixed on the side of the connecting plate 2 close to the beam, a rack 2 is fixed on the top of the beam, the gear 2 is meshed with the gear 1, a guide rail 2 is fixed on the side of the beam close to the connecting plate 2, the slider 2 is slidably connected to the guide rail 2, and the motor 2 can drive the gear 2 to rotate, thereby driving the protective box to move longitudinally on the beam.

[0010] As a preferred technical solution, the movable mechanism three includes a connecting plate three, and the connecting plate three is detachably connected to the connecting plate two by bolts. Two relatively arranged guide rails three are fixed on the side of the connecting plate three away from the connecting plate two, and each of the two guide rails three is slidably connected with a slider three, and a connecting block one is fixed on the side of the slider three away from the connecting plate three, and a cutting and punching mechanism is provided in the connecting block one. A motor three is also fixed on the side of the connecting plate three away from the connecting plate two, and the output end of the motor three is downward, and a screw rod is fixed to the output end of the motor three, and the screw rod is threadedly connected to the connecting block one, and the motor three drives the connecting block one up and down through the screw rod, thereby driving the cutting and punching mechanism to move up and down, thereby punching and cutting the leather.

[0011] As a preferred technical scheme, the punching and cutting mechanism comprises a motor four, a connecting plate four is fixed to the bottom of the motor four, the connecting plate four is in the shape of an inverted "U" and is composed of two horizontal plates and a vertical plate, the bottom of the connecting plate four is fixedly connected with a connecting block one, the output shaft of the motor four penetrates the top horizontal plate of the connecting plate four, two punching assemblies are installed in the connecting block one, the two punching assemblies and the output shaft of the motor four are externally sleeved with a belt one, and the punching and cutting mechanism further comprises a motor five, a connecting plate five is fixed to the bottom of the motor five, the connecting plate five is in the shape of an L-shaped body rotated by 180 degrees, the output end of the motor five penetrates the horizontal plate of the connecting plate five, a rotating wheel two is rotatably connected in the connecting block one, the output end of the motor five and the rotating wheel two are externally sleeved with a belt two, a cutting tool is fixedly connected in the rotating wheel two, the cutting tool penetrates the connecting block one, and the motor five can drive the cutting tool to rotate through the belt two.

[0012] As a preferred technical scheme, the punching assembly comprises a cylinder, the cylinder is inverted, the output end of the cylinder is upward, a connecting block two is fixedly connected to the top of the output end of the cylinder, a punching rod is rotatably connected in the connecting block two, a rotating wheel one is sleeved around the outside of the punching rod, the rotating wheel one is sleeved with a belt one, the belt one is in transmission connection with the output shaft of the motor four and the two rotating wheels one, a sleeve is fixed to the bottom of the rotating wheel one, the sleeve is sleeved around the outside of the punching rod, the sleeve is rotatably connected with the connecting block one, two sliding grooves are formed in the sleeve, two oppositely arranged sliding blocks four are fixed to the outside wall of the punching rod, the two sliding blocks four are arranged in the two sliding grooves respectively, the punching rod is in sliding connection with the sleeve, a connecting block three is fixed to the bottom of the cylinder, a connecting hole is formed in the bottom of the connecting block three, the connecting hole is arranged directly below the punching rod, the diameter of the connecting hole is greater than the diameter of the punching rod, the motor four drives the rotating wheel one to rotate through the belt one, so as to drive the punching rod to rotate, and the output rod of the cylinder can drive the punching rod to move up and down through the connecting block two.

[0013] As a preferred technical scheme, the camera projection mechanism comprises four support columns, one connecting beam one is fixed to one side of the top of each support column, one connecting beam two is fixed between each support column and the corresponding connecting beam one, one end of the connecting beam two is fixedly connected with the support column, and the other end is fixedly connected with the connecting beam two, one support plate is fixed to one side of each connecting beam two, one projector is fixed to one side of each support plate, one connecting beam three is fixed to the top of the connecting beam one, two connecting beam fours are fixed to the top of the connecting beam three, one industrial camera is fixed to one end of each connecting beam four close to the machine tool, and a display screen is fixed to the middle two support columns.

[0014] The cutting machine bed has the advantages that the industrial camera can determine the position and angle of the leather, and transmit information to the computer, the computer processes the information and transmits the information to the projector, the projector projects the information on the leather, workers do not need to adjust the leather, the cutting speed and accuracy of the leather are greatly improved, and cutting errors are avoided;

[0015] The industrial camera can determine the position and angle of the leather, and transmit information to the computer, the computer processes the information and transmits the information to the projector, the projector projects the information on the leather, workers do not need to adjust the leather, the cutting speed and accuracy of the leather are greatly improved, and cutting errors are avoided;

[0016] The machine tool and the two cutting and punching mechanisms are provided with two work stations, two pieces of leather can be placed on each work station, the device can cut two pieces of leather on the same work station at the same time, workers take two pieces of leather again and place them on another work station, after the leather on the first work station is processed, the two cutting and punching mechanisms move to another work station along the two cross beams to be processed, and the cutting efficiency is improved;

[0017] The two punching assemblies in each cutting and punching mechanism can rotate simultaneously, the two cylinders in the cutting and punching mechanism can be linked or work independently, and the punching rods can move downward under the driving of the inverted cylinders to punch the leather, and the processing speed is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is an overall structural view of the utility model embodiment;

[0019] Figure 2 It is a sectional view of the machine tool of the utility model embodiment;

[0020] Figure 3 It is an enlarged view of A part of the utility model embodiment; Figure 3

[0021] Figure 4 It is a schematic view of the moving mechanism one of the utility model embodiment;

[0022] Figure 5 It is a schematic view of the cross beam, the protection box, the moving mechanism two, the moving mechanism three and the cutting and punching mechanism of the utility model embodiment;

[0023] Figure 6 It is a schematic view of the protection box, the moving mechanism two, the moving mechanism three and the cutting and punching mechanism of the utility model embodiment;

[0024] Figure 7 It is a right view of the protection box, the moving mechanism three and the cutting and punching mechanism of the utility model embodiment;

[0025] Figure 8 It is a top view of the moving mechanism three and the cutting and punching mechanism of the utility model embodiment; ​

[0026] Figure 9 It is the sectional view of the punching assembly of the utility model embodiment.

[0027] Wherein, 1, machine tool;11, rack one;12, guide rail one;2, cross beam;3, moving mechanism one;31, motor one;32, support frame one;33, gear one;34, sliding block one;35, support frame two;36, notched one;4, protection box;41, protective cover;42, connecting plate one;43, connecting plate two;5, moving mechanism two;51, motor two;52, gear two;53, rack two;54, sliding block two;55, guide rail two;6, moving mechanism three;61, connecting plate three;62, guide rail three;63, sliding block three;64, connecting block one;65, motor three;66, screw;7, cutting and punching mechanism;71, motor four;72, connecting plate four;73, punching assembly;731, air cylinder;732, connecting block two;733, punching rod;734, rotating wheel one;735, sleeve;736, sliding groove;737, sliding block four;738, connecting block three;739, connecting hole;74, belt one;75, motor five;76, connecting plate five;77, rotating wheel two;78, belt two;79, cutting tool;8, camera projection mechanism;81, support column;82, connecting beam one;83, connecting beam two;84, support plate;85, projector;86, connecting beam three;87, connecting beam four;88, display screen;89, industrial camera;9, computer. DETAILED DESCRIPTION

[0028] In order to make the technical means, technical features, utility model purposes and technical effects realized by the utility model easy to understand, the utility model is further described below in combination with specific drawings; obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments; based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the utility model.

[0029] EMBODIMENT

[0030] As Figures 1 to 9 shown: a cutting machine tool 1, including machine tool 1, the top of the machine tool 1 is equipped with two opposite cross beams 2, the bottom of each cross beam 2 is fixed with two groups of opposite moving mechanism one 3, the moving mechanism one 3 is slidably connected with the machine tool 1, each cross beam 2 is installed with protection box 4, the protection box 4 is equipped with moving mechanism two 5 between the cross beam 2, the protection box 4 is installed with moving mechanism three 6 on one side, the cutting and punching mechanism 7 is fixed on the moving mechanism three 6, the machine tool 1 is equipped with camera projection mechanism 8 above, the front side of the machine tool 1 is fixed with computer 9.

[0031] AsFigure 3 As shown, two oppositely disposed racks 11 and two oppositely disposed guide rails 12 are fixed in the machine tool 1.

[0032] like Figures 1 to 4 As shown: the moving mechanism 3 includes a motor 31, the motor 31 is inverted with its output end facing upward, a gear 33 is fixed on the output shaft of the motor 31, a support frame 32 is fixed on the top of the motor 31, the support frame 32 is in the shape of an "I", a slider 34 is fixed on the support frame 32, a "T"-shaped support frame 2 35 is fixed on the top of the support frame 32, the top of the support frame 2 35 is fixedly connected to the bottom of the beam 2, a slot 36 is provided in the support frame 32, the gear 33 is arranged in the slot 36, the gear 33 is engaged with the rack 11, the slider 34 is slidably connected to the guide rail 12, and the motor 31 can drive the gear 33 to rotate, thereby driving the beam 2 to move horizontally on the machine tool 1.

[0033] like Figure 1 、 Figure 5 and Figure 6 As shown: the protective box 4 includes a protective cover 41, in which a connecting plate 1 42 and a connecting plate 2 43 are detachably connected by bolts. The connecting plate 1 42 is horizontal, and the connecting plate 2 43 is vertical. The connecting plate 1 42 and the connecting plate 2 43 are fixedly connected. The movable mechanism 2 5 includes a motor 2 51, which is fixed on the top of the connecting plate 1 42. The output end of the motor 2 51 passes downward through the connecting plate 1 42, and the output end of the motor 2 51 is fixed with a gear 2 52. A slider 2 54 is fixed on the side of the connecting plate 2 43 close to the beam 2, a rack 2 53 is fixed on the top of the beam 2, the gear 2 52 is meshed with the gear 1 33, and a guide rail 2 55 is fixed on the side of the beam 2 close to the connecting plate 2 43. The slider 2 54 is slidably connected to the guide rail 2 55, and the motor 2 51 can drive the gear 2 52 to rotate, thereby driving the protective box 4 to move longitudinally on the beam 2.

[0034] like Figures 5 to 8As shown: the moving mechanism three 6 includes connecting plate three 61, which is detachably connected with connecting plate two 43 through bolts, two oppositely arranged guide rails three 62 are fixed on the side of connecting plate three 61 away from connecting plate two 43, one slider three 63 is slidably connected on each of the two guide rails three 62, connecting block one 64 is fixed on the side of slider three 63 away from connecting plate three 61, cutting and punching mechanism 7 is arranged in connecting block one 64, motor three 65 is also fixed on the side of connecting plate three 61 away from connecting plate two 43, the output end of motor three 65 is downward, screw rod 66 is fixed on the output end of motor three 65, screw rod 66 is threadedly connected with connecting block one 64, motor three 65 drives connecting block one 64 to move up and down through screw rod 66, thereby driving the up and down movement of cutting and punching mechanism 7, and punching and cutting the leather.

[0035] As shown in the figure: Figures 5 to 9 The punching and cutting mechanism includes motor four 71, connecting plate four 72 is fixed on the bottom of motor four 71, connecting plate four 72 is in the shape of an inverted "U" and is composed of two horizontal plates and one vertical plate, the bottom of connecting plate four 72 is fixedly connected with connecting block one 64, the output shaft of motor four 71 penetrates the top horizontal plate of connecting plate four 72, two punching assemblies 73 are installed in connecting block one 64, belt one 74 is sleeved on the outside of the output shaft of motor four 71 and the two punching assemblies 73, motor five 75 is also included, the bottom of motor five 75 is fixedly connected with connecting plate five 76, connecting plate five 76 is in the shape of an "L" rotated by 180 degrees, the output end of motor five 75 penetrates the horizontal plate of connecting plate five 76, rotating wheel two 77 is rotatably connected in connecting block one 64, belt two 78 is sleeved on the outside of the output end of motor five 75 and rotating wheel two 77, cutting tool 79 is fixedly installed in rotating wheel two 77, cutting tool 79 penetrates connecting block one 64, motor five 75 can drive cutting tool 79 to rotate through belt two 78.

[0036] The cutting tool is a vibrating knife, which is composed of a motor, a blade and a knife cap, the blade is installed on the bottom of the motor, the knife cap is arranged around the outside of the blade, and the knife cap is telescopically installed on the bottom of the motor. When the cutting tool is pressed down, the knife cap presses the leather, the motor drives the cutting tool to vibrate at high speed, and the leather is cut. The cutting tool belongs to the prior art and can be purchased on the market. The specific structure is not described here.

[0037] The punching assembly 73 includes a cylinder 731, the cylinder 731 is inverted, the output end is upward, the output end top of the cylinder 731 is fixedly connected with a connecting block two 732, the connecting block two 732 is rotatably connected with a punching rod 733, the external periphery of the punching rod 733 is sleeved with a rotating wheel one 734, the external periphery of the rotating wheel one 734 is sleeved with a belt one 74, the belt one 74 is in transmission connection with the output shaft of the motor four 71 and the two rotating wheels one 734, the bottom of the rotating wheel one 734 is fixedly connected with a sleeve 735, the sleeve 735 is sleeved on the external of the punching rod 733, the sleeve 735 is rotatably connected with the connecting block one 64, two slotted grooves 736 are formed in the sleeve 735, two oppositely arranged sliding blocks four 737 are fixedly connected on the external side wall of the punching rod 733, the two sliding blocks four 737 are arranged in the two slotted grooves 736 respectively, the punching rod 733 is in sliding connection with the sleeve 735, the bottom of the cylinder 731 is fixedly connected with a connecting block three 738, a connecting hole 739 is formed in the bottom of the connecting block three 738, the connecting hole 739 is arranged directly below the punching rod 733, the diameter of the connecting hole 739 is greater than the diameter of the punching rod 733, the motor four 71 drives the rotating wheel one 734 to rotate through the belt one 74, so as to drive the punching rod 733 to rotate, the output rod of the cylinder 731 can drive the punching rod 733 to move up and down through the connecting block two 732.

[0038] As Figure 1 The camera projection mechanism 8 includes support columns 81, the support columns 81 are provided with four, one connecting beam one 82 is fixedly connected to one side of the top of each of the support columns 81 close to the machine tool 1, one connecting beam two 83 is fixedly connected between each of the support columns 81 and the corresponding connecting beam one 82, one end of the connecting beam two 83 is fixedly connected with the support column 81, and the other end is fixedly connected with the connecting beam two 83, one side of each of the connecting beam two 83 is fixedly connected with one support plate 84, one side of each of the support plates 84 is fixedly connected with one projector 85, the top of the connecting beam one 82 is fixedly connected with one connecting beam three 86, the top of the connecting beam three 86 is fixedly connected with two connecting beam fours 87, one industrial camera 89 is fixedly connected to one end of each of the connecting beam fours 87 close to the machine tool 1, and a display screen 88 is fixedly connected to the middle two support columns 81.

[0039] Working mode: the device has two working positions, the left of the computer 9 is a working position, and the right of the computer 9 is a working position, two pieces of leather are placed on each working position at the same time, the machine tool 1 can place a maximum of four pieces of leather at the same time, the worker places two pieces of leather on the same working position, the industrial camera 89 extracts the leather contour, transmits the information to the projector 85, the projector 85 projects the well-arranged picture, and the two cutting and punching mechanisms 7 cut the two pieces of leather on the same working position at the same time, when cutting, the worker takes two pieces of leather again, checks the damage, and then places the leather on another working position, the industrial camera 89 extracts the leather contour, transmits the information to the projector 85, the projector 85 projects the well-arranged picture, and when the two pieces of leather on the first working position are cut, the two cutting and punching mechanisms 7 move to another working position to cut the two pieces of leather on the working position.

[0040] Start motor one 31, motor one 31 drives gear one 33 to rotate, drives cross beam 2 to move horizontally, start motor two 51, motor two 51 drives protection box 4 to move horizontally along cross beam 2, start motor three 65, motor three 65 drives screw rod 66 to rotate, so that cutting and punching mechanism 7 moves up and down, cylinder 731 is started, can drive punching rod 733 to move up and down, punch the leather, two cylinders 731 in a cutting and punching mechanism 7 can work together or independently, start motor four 71, can drive punching rod 733 to rotate, cooperate with cylinder 731, punching rod 733 rotates and moves down, improve punching efficiency, start motor five 75, motor five 75 can drive cutting tool 79 to rotate, cooperate with motor one 31, cutting tool 79 can cut the leather.

[0041] In summary, only the preferred embodiments of the utility model are described above, and are not used to limit the implementation range of the utility model, that is, all equivalent changes and modifications made according to the content of the utility model patent application scope should belong to the technical range of the utility model.

Claims

1. A cutting machine tool (1), comprising a machine tool (1), wherein two oppositely arranged crossbeams (2) are provided on the top of the machine tool (1), and two sets of oppositely arranged moving mechanisms (3) are fixed to the bottom of each of the crossbeams (2), and the moving mechanisms (3) are slidably connected to the machine tool (1), characterized in that: A protective box (4) is installed on each of the crossbeams (2), a second moving mechanism (5) is provided between the protective box (4) and the crossbeam (2), a third moving mechanism (6) is installed on one side of the protective box (4), a cutting and punching mechanism (7) is fixed on the third moving mechanism (6), a camera projection mechanism (8) is provided above the machine tool (1), and a computer (9) is fixed on the front side of the machine tool (1).

2. A cutting machine tool according to claim 1, characterized in that: Two oppositely arranged racks (11) and two oppositely arranged guide rails (12) are fixed in the machine tool (1).

3. A cutting machine tool according to claim 2, characterized in that: The moving mechanism (3) comprises a motor (31), the motor (31) is inverted with its output end facing upward, a gear (33) is fixed on the output shaft of the motor (31), a support frame (32) is fixed on the top of the motor (31), the support frame (32) is in the shape of an "I", a slider (34) is fixed on the support frame (32), a support frame (35) in the shape of a "T" is fixed on the top of the support frame (32), the top of the support frame (35) is fixedly connected to the bottom of the beam (2), a slot (36) is provided in the support frame (32), the gear (33) is arranged in the slot (36), the gear (33) is meshed with the rack (11), and the slider (34) is slidably connected to the guide rail (12).

4. The cutting machine tool according to claim 1, characterized in that: The protective box (4) includes a protective cover (41), wherein a connecting plate 1 (42) and a connecting plate 2 (43) are detachably connected to the protective cover (41) by bolts, wherein the connecting plate 1 (42) is horizontal and the connecting plate 2 (43) is vertical, and the connecting plate 1 (42) and the connecting plate 2 (43) are fixedly connected, and the moving mechanism 2 (5) includes a motor 2 (51), wherein the motor 2 (51) is fixed on the top of the connecting plate 1 (42), and the output of the motor 2 (51) The end of the motor (51) passes through the connecting plate (42) downward, the output end of the motor (51) is fixed with a gear (52), the side of the connecting plate (43) close to the beam (2) is fixed with a slider (54), the top of the beam (2) is fixed with a rack (53), the gear (52) is meshed with the gear (33), the side of the beam (2) close to the connecting plate (43) is fixed with a guide rail (55), and the slider (54) is slidably connected to the guide rail (55).

5. The cutting machine tool according to claim 4, characterized in that: The moving mechanism three (6) includes a connecting plate three (61), and the connecting plate three (61) is detachably connected to the connecting plate two (43) by bolts. Two guide rails three (62) arranged opposite to each other are fixed on the side of the connecting plate three (61) away from the connecting plate two (43). A slider three (63) is slidably connected to each of the two guide rails three (62). A connecting block one (64) is fixed on the side of the slider three (63) away from the connecting plate three (61). A cutting and punching mechanism (7) is provided in the connecting block one (64). A motor three (65) is also fixed on the side of the connecting plate three (61) away from the connecting plate two (43). The output end of the motor three (65) is downward, and a screw rod (66) is fixed to the output end of the motor three (65). The screw rod (66) is threadedly connected to the connecting block one (64).

6. The cutting machine tool according to claim 5, characterized in that: The punching and cutting mechanism includes a motor four (71), a connecting plate four (72) is fixed to the bottom of the motor four (71), the connecting plate four (72) is in an inverted "U" shape, and is composed of two horizontal plates and a vertical plate. The bottom of the connecting plate four (72) is fixedly connected to the connecting block one (64), and the output shaft of the motor four (71) passes through the horizontal plate of the top layer of the connecting plate four (72). Two punching assemblies (73) are installed in the connecting block one (64), and the two punching assemblies (73) and the output shaft of the motor four (71) are covered with a belt one (7 4), further comprising a motor five (75), a connecting plate five (76) being fixed to the bottom of the motor five (75), the connecting plate five (76) being in an "L" shape rotated 180 degrees, the output end of the motor five (75) passing through the horizontal plate of the connecting plate five (76), the connecting block one (64) being rotatably connected to a runner two (77), the output end of the motor five (75) and the outer portion of the runner two (77) being provided with a belt two (78), the runner two (77) being fixedly mounted with a cutting tool (79), the cutting tool (79) passing through the connecting block one (64).

7. The cutting machine tool according to claim 6, characterized in that: The punching assembly (73) includes a cylinder (731), the cylinder (731) is inverted, and its output end is upward. The top of the output end of the cylinder (731) is fixedly connected to a second connecting block (732), and a punching rod (733) is rotatably connected to the second connecting block (732). The outer periphery of the punching rod (733) is provided with a rotating wheel (734), and the outer periphery of the rotating wheel (734) is provided with a belt (74). The bottom of the rotating wheel (734) is fixed with a sleeve (735), and the sleeve (735) is sleeved on the outside of the punching rod (733). The sleeve (735) is rotatably connected to the first connecting block (64). The sleeve (735) is provided with two sliding grooves (736), two sliding blocks (737) arranged opposite to each other are fixed around the outer wall of the punching rod (733), and the two sliding blocks (737) are respectively arranged in the two sliding grooves (736). The punching rod (733) is slidably connected to the sleeve (735), and a connecting block (738) is fixed to the bottom of the cylinder (731). A connecting hole (739) is provided at the bottom of the connecting block (738). The connecting hole (739) is arranged directly below the punching rod (733), and the aperture of the connecting hole (739) is larger than the diameter of the punching rod (733).

8. The cutting machine tool according to claim 1, characterized in that: The camera projection mechanism (8) includes a support column (81), wherein four support columns (81) are provided, and a connecting beam (82) is fixed to the top of each support column (81) on a side close to the machine tool (1), and a connecting beam (83) is fixed between each support column (81) and the corresponding connecting beam (82), and one end of the connecting beam (83) is fixedly connected to the support column (81), and the other end is fixedly connected to the connecting beam (83), and each connecting beam A support plate (84) is fixed on one side of the second (83), a projector (85) is fixed on one side of each support plate (84), a connection beam (3) (86) is fixed on the top of the connection beam (82), two connection beams (4) (87) are fixed on the top of the connection beam (3) (86), an industrial camera (89) is fixed on the end of each connection beam (4) close to the machine tool (1), and a display screen (88) is fixed on the two middle support columns (81).

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