Multifunctional cutting, planing and forming metal plate compound machine

Abstract

The invention discloses a multifunctional cutting, planing and forming metal plate compound machine. The machine comprises a first rack; the cutting mechanism is arranged on the first rack, and the cutting mechanism is used for cutting the metal plate; the first conveying structure is used for conveying the metal plates; the rotating structure is used for rotating the metal plate; the groove planing mechanism is arranged on the first rack, and the groove planing mechanism is used for planing a bending groove in the metal plate, so that the problem of a bending R-angle bending process is solved; the second conveying structure is used for conveying the metal plates; a second rack; and the bending mechanism is arranged on the second rack, and the bending mechanism is used for bending the plate. By means of the structure, needed workpieces can be directly machined on one piece of equipment through metal plates, the occupied area of the equipment is saved by two thirds, the machining speed is increased by about 3-4 times compared with that of original step-by-step machining, the yield is greatly increased, the technology is more perfect, about 5-6 workers are saved, and management is convenient.

Description

Technical Field

[0001] The present application relates to the technical field of sheet metal forming, and in particular to a multifunctional cutting and planing sheet metal composite machine. Background Art

[0002] Sheet metal shaping technology is the process of making sheet metal into specific shapes and structures through cutting, grooving, bending and other processing methods. It is widely used in construction, industrial equipment, home decoration, art installations and other fields.

[0003] In the existing technology, cutting, grooving, bending, etc. in metal sheet shaping need to be performed on different equipment. Multiple equipment requires multiple people to supervise, and the transfer of sheet materials between two equipment also requires a large manpower cost.

[0004] Based on this, it is necessary to propose a multifunctional cutting and forming sheet metal composite machine to improve processing efficiency and reduce labor costs, which has become an important technical issue that needs to be solved urgently. Summary of the Invention

[0005] The present application provides a multifunctional sheet metal cutting and shaping composite machine, which aims to solve the problem in the prior art that cutting, grooving, bending, etc. in metal sheet shaping need to be performed on different equipment, multiple equipment require multiple people to look after, and the transfer of sheets between two equipment also requires a large manpower cost.

[0006] To achieve the above-mentioned purpose, the present application proposes a multifunctional cutting and planing sheet metal composite machine, including: a first frame; a cutting mechanism, the cutting mechanism is arranged on the first frame, and the cutting mechanism is used to cut metal sheets; a first conveying structure, the first conveying structure is used to convey metal sheets; a rotating structure, the rotating structure is used to rotate metal sheets; a grooving mechanism, the grooving mechanism is arranged on the first frame, and the grooving mechanism is used to plane bending grooves on metal sheets; a second conveying structure, the second conveying structure is used to convey the metal sheets conveyed by the first conveying structure to the bending mechanism for automatic bending operation; a second frame; a bending mechanism, the bending mechanism is arranged on the second frame, and the bending mechanism is used to bend sheets.

[0007] In some embodiments, the cutting mechanism includes: a first slide, the first slide is movably set on the first frame; a first movable plate, the first movable plate is movably set on the first slide; a first transverse drive, the first transverse drive is set on the first slide, and the first transverse drive is used to drive the first slide to move; a first vertical drive, the first vertical drive is set on the first slide, and the first vertical drive is used to drive the first movable plate to move; a laser cutting head, the laser cutting head is set on the first movable plate.

[0008] In some embodiments, the first conveying structure includes: a third frame, the third frame is arranged on the base; a first plate surface, the first plate surface is arranged on the third frame; a first longitudinal movable plate, the first longitudinal movable plate is movably arranged on the third frame; a first longitudinal movable drive, the first longitudinal movable drive is arranged on the third frame, and the first longitudinal movable drive is used to drive the first longitudinal movable plate to move; a plurality of clamps, the plurality of clamps are arranged on the first longitudinal movable plate; a clamp drive, the clamp drive is arranged on the clamp; a clamp member, the clamp member is connected to the clamp drive.

[0009] In some embodiments, the rotating structure includes: a fourth frame, which is arranged on the base; a second vertical drive, which is arranged on the fourth frame; a first rotating power source, which is connected to the second vertical drive; and a first rotating turntable, which is connected to the first rotating power source.

[0010] In some embodiments, the grooving mechanism includes: a cylinder pressure block, which is arranged at intervals on the first frame; a second slide, which is movably arranged on the first frame; a second movable plate, which is movably arranged on the second slide; a second transverse drive, which is arranged on the second slide, and the second transverse drive is used to drive the second slide to move; a third vertical drive, which is arranged on the second slide, and the third vertical drive is used to drive the second movable plate to move; a second grooving knife group, and the second grooving knife group is arranged on the second movable plate.

[0011] In some embodiments, the grooving mechanism also includes: a third movable plate, the third movable plate is movably arranged on the second slide; a fourth longitudinal drive, the fourth longitudinal drive is arranged on the second slide, and the fourth longitudinal drive is used to drive the third movable plate to move; a fourth movable plate, the fourth movable plate is arranged on the third movable plate; an eighth vertical drive, the eighth vertical drive is arranged on the third movable plate, and the eighth vertical drive is used to drive the fourth movable plate to move; a first grooving knife group, the first grooving knife group is arranged on the fourth movable plate.

[0012] In some embodiments, the grooving mechanism also includes: a base plate, which is arranged on the first frame; a fifth movable plate, which is movably arranged on the base plate; a fifth longitudinal drive, which is arranged on the base plate, and is used to drive the fifth movable plate to move; a pressure block drive, which is arranged on the fifth movable plate; and an auxiliary pressure block, which is connected to the pressure block drive.

[0013] In some embodiments, the grooving mechanism further includes: a wire brush, which is disposed on the second slide; a fourth vertical drive, which is disposed on the first frame; and a wire comb, which is connected to the fourth vertical drive.

[0014] In some embodiments, the second conveying structure includes: a fifth frame, the fifth frame is arranged on the base; a second plate surface, the second plate surface is arranged on the fifth frame; a conveying frame, the conveying frame is movably arranged on the base; a second longitudinal drive, the second longitudinal drive is arranged on the conveying frame, and the second longitudinal drive is used to drive the conveying frame to move.

[0015] In some embodiments, the second conveying structure further comprises: a fifth vertical drive, the fifth vertical drive being disposed on the conveying frame; a clamping head, the clamping head being connected to the fifth vertical drive. In some embodiments, the bending mechanism comprises: a bending seat, the bending seat being movably disposed on the second frame; a third longitudinal drive, the third longitudinal drive being disposed on the second frame and being connected to the bending seat; a bending knife seat, the bending knife seat being movably disposed on the bending seat; a sixth vertical drive, the sixth vertical drive being disposed on the bending seat and being connected to the bending knife seat; and a bending knife, the bending knife being disposed on the bending knife seat.

[0016] In some embodiments, the bending mechanism further includes: a seventh vertical drive, which is arranged on the second frame; a pressing plate, which is movably arranged on the second frame; and a pressing head, which is arranged on the pressing plate.

[0017] The technical solution of this application proposes a multifunctional sheet metal cutting and shaping composite machine, comprising: a first frame; a cutting mechanism, which is arranged on the first frame and is used to cut metal sheets; a first conveying structure, which is used to convey metal sheets; a rotating structure, which is used to rotate metal sheets; a grooving mechanism, which is arranged on the first frame and is used to grooving bending grooves on metal sheets; a second conveying structure, which is used to convey metal sheets; a second frame; a bending mechanism, which is arranged on the second frame and is used to bend the sheets. The cutting mechanism is used to cut metal sheets. The first conveying structure can synchronously adjust the longitudinal position of the metal sheets during the cutting process, so that the metal sheets can be cut along any plane trajectory. The rotating structure can adjust the angle of the metal sheets to complete the cutting and grooving process of the metal sheets. The grooving mechanism is used to grooving bending grooves at the locations where the metal sheets need to be bent, solving the problem of bending R-angle bending. The formation of the bending groove can make the arc radius of the edge of the final formed workpiece small and the workpiece free of creases. Moreover, the bending groove is also conducive to reducing the bending force, thereby reducing the tonnage requirement of the bending mechanism. The second conveying structure is used to transport the grooved metal sheet to the bending station, which is used to complete the bending process of the metal sheet to obtain the required workpiece. Through the above structure, the present application can directly process the required workpiece from the metal sheet on a single device, saving two-thirds of the equipment floor space, and the processing speed is increased by about 3 to 4 times compared with the original step-by-step processing. The yield rate is greatly improved, the process is more perfect, and about 5-6 people are saved, making it easier to manage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. Those skilled in the art can also derive other drawings based on these drawings without inventive work, among which: Figure 1 This is a schematic diagram of the three-dimensional structure of the multifunctional cutting and shaping sheet metal composite machine in one embodiment of the present application from a first viewing angle; Figure 2 for Figure 1 A partial enlarged view of part A in the middle; Figure 3 for Figure 1 A partial enlarged view of part B in the middle; Figure 4 This is a schematic diagram of the three-dimensional structure of the multifunctional cutting and shaping sheet metal composite machine in one embodiment of the present application from a second viewing angle; Figure 5 for Figure 4 A partial enlarged view of the middle C section; Figure 6 Schematic diagram of the three-dimensional structure of the multifunctional cutting and shaping sheet metal composite machine in one embodiment of the present application from a third viewing angle; Figure 7 for Figure 6 A partial enlarged view of the middle D part; Figure 8 for Figure 6 A partial enlarged view of the middle E part; Figure 9 This is a schematic diagram of the three-dimensional structure of the multifunctional cutting and shaping sheet metal composite machine in one embodiment of the present application at a fourth viewing angle; Figure 10 for Figure 9 A partial enlarged view of the middle F part; Figure 11 for Figure 9 A partial enlarged view of the middle G section; Figure 12 This is a schematic diagram of the three-dimensional structure of the multifunctional cutting and shaping sheet metal composite machine in one embodiment of the present application at a fifth viewing angle; Figure 13 for Figure 9 A partial enlarged view of the middle H section; Figure 14 This is a schematic diagram of the three-dimensional structure of the multifunctional cutting and shaping sheet metal composite machine in one embodiment of the present application at a sixth viewing angle; Figure 15 This is a schematic diagram of the three-dimensional structure of the multifunctional cutting and shaping sheet metal composite machine in one embodiment of the present application at the seventh viewing angle.

[0019] In the figure: base 1, first frame 2, fifth frame 3, first conveying structure 4, third frame 41, clamping member 42, clamp 43, fourth slide rail 44, first longitudinal shift plate 45, fourth slider 46, second rack 47, screw 48, nut block 49, first longitudinal shift drive 410, third guide rail 411, third slider 412, third transverse shift drive 413, clamping drive 414, bending mechanism 5, seventh vertical shift drive 51, pressing plate 52, third avoidance groove 53, pressing head 54, right Positioning drive 55, left positioning block 56, pulley 57, transmission belt 58, bending knife 59, bending knife seat 510, bending seat 511, second frame 512, third longitudinal drive 513, left positioning bracket 514, sixth vertical drive 515, first plate 6, cutting mechanism 7, first slide 71, second slide rail 72, first rack 73, first slide rail 74, first transverse drive 75, first slider 76, laser cutting head 77, first movable plate 78, second slider 79, first Vertical drive 710, second conveying structure 8, conveying frame 81, eighth slide rail 82, second rotary power source 83, second rotary turntable 84, rotary pressure rod pressure head 85, sixth movable plate 86, eighth slider 87, fourth rack 88, seventh slide rail 89, seventh slider 810, second longitudinal drive 811, slotting mechanism 9, second transverse drive 91, second slide plate 92, thirteenth slider 93, third rack 94, third vertical drive 95, second movable plate 96, second slotting cutter group 97 , wire brush 98, fifth longitudinal drive 99, base plate 910, fifth movable plate 911, pressure block drive 912, auxiliary pressure block 913, first grooving cutter group 914, fourth movable plate 915, third movable plate 916, eighth vertical drive 917, cylinder pressure block 918, wire comb 919, fourth vertical drive 920, longitudinal support frame 921, rotating structure 10, first rotating turntable 101, first rotating power source 102, second vertical drive 103, fourth frame 104. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0021] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0022] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element.

[0023] In addition, the descriptions of "first" and "second" in this application are for descriptive purposes only and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0024] See Figure 1 、 Figure 4 、 Figure 6 、 Figure 9 、 Figure 12 、 Figure 14 and Figure 15 As shown, the present application proposes a multifunctional cutting and planing sheet metal composite machine, including: a first frame 2; a cutting mechanism 7, the cutting mechanism 7 is arranged on the first frame 2, and the cutting mechanism 7 is used to cut metal sheets; a first conveying structure 4, the first conveying structure 4 is used to convey metal sheets; a rotating structure 10, the rotating structure 10 is used to rotate metal sheets; a grooving mechanism 9, the grooving mechanism 9 is arranged on the first frame 2, and the grooving mechanism 9 is used to plane bending grooves on metal sheets; a second conveying structure 8, the second conveying structure 8 is used to convey the metal sheets conveyed by the first conveying structure 4 to the bending mechanism for automatic bending operation; a second frame 512; a bending mechanism 5, the bending mechanism 5 is arranged on the second frame 512, and the bending mechanism 5 is used to bend sheets.

[0025] The cutting mechanism 7 is used to cut metal sheets. The first conveying structure 4 can synchronously adjust the longitudinal position of the metal sheet during the cutting process, allowing the metal sheet to be cut along any planar trajectory, completing the metal sheet cutting process. The first frame 2 is used to provide structural support. The rotating structure 10 is used to adjust the angle of the metal sheet.

[0026] After the cutting process is completed, the first conveying structure 4 drives the metal sheet to the grooving station. The grooving mechanism 9 is used to cut bending grooves at the locations where the metal sheet needs to be bent, solving the problem of bending R angle bending. The formation of the bending groove can make the arc radius of the edge of the final formed workpiece small and the workpiece without creases. The bending groove also helps to reduce the bending force, thereby reducing the tonnage requirement of the bending mechanism 5. The second conveying structure 8 is used to transport the grooved metal sheet to the bending station, which is used to complete the bending process of the metal sheet.

[0027] In this embodiment, a base 1 is preferably provided. Both the first frame 2 and the second frame 512 are mounted on the base 1. The base 1 is longitudinally oriented, transversely oriented, and vertically oriented. Several mounting feet are spaced apart on the four sides of the base 1. These feet are provided with threaded holes for mounting the base 1 to external components. Several reinforcing ribs are spaced apart at the bottom of the base 1 to ensure that the strength of the base 1 meets design requirements.

[0028] Specifically, the cutting mechanism 7 is used to cut metal sheets. The first conveying structure 4 can synchronously adjust the longitudinal position of the metal sheet during the cutting process, so that the metal sheet can be cut along any plane trajectory. The rotating structure 10 can adjust the angle of the metal sheet to complete the metal sheet cutting process. The grooving mechanism 9 is used to plane a bending groove at the position where the metal sheet needs to be bent, solving the bending R-angle bending process. The formation of the bending groove can make the arc radius of the edge of the final formed workpiece small and the workpiece free of creases. In addition, the bending groove is also conducive to reducing the bending force, thereby reducing the tonnage requirement of the bending mechanism 5. The second conveying structure 8 is used to transport the grooved metal sheet to the bending station, which is used to complete the bending process of the metal sheet and obtain the required workpiece. Through the above structure, the present application can directly process the required workpiece from the metal sheet on a single device, saving two-thirds of the equipment floor space, and increasing the processing speed by about 3 to 4 times compared with the original step-by-step processing. The yield rate is greatly improved, the process is more perfect, and about 5-6 people are saved, making management easier.

[0029] See Figure 1 and Figure 3As shown, in some embodiments, the cutting mechanism 7 includes: a first slide 711, the first slide 711 is movably arranged on the first frame 2; the first slide 711 is the structural basis of the laser cutting head 77, the first slide 711 can be moved horizontally on the first frame 2 to adjust the lateral position of the laser cutting head 77, a first movable plate 78, the first movable plate 78 is movably arranged on the first slide 711; the first movable plate 78 can be moved vertically on the first slide 711, a first transverse drive 75, the first transverse drive 75 is arranged on the first slide 711, the first transverse drive 75 is used to drive the first slide 711 to move; the first transverse drive 75 is a motor, and a motor shaft is provided at the output end of the first transverse drive 75, the motor shaft is connected to a gear shaft through a coupling, a first gear is provided on the gear shaft, and a first rack 73 meshing with the first gear is provided on the first slide 711, and the first rack 73 is mounted on the first slide 711 by fasteners. The first vertical drive 710 is provided on the first slide 711. The first vertical drive 710 is used to drive the first movable plate 78 to move. The first vertical drive 710 is preferably also a motor, which drives the first movable plate 78 to move back and forth vertically through a screw-nut structure. In the present application, the first vertical drive 710 can also be other linear power sources, such as a cylinder, a hydraulic cylinder, etc., which are not specifically limited here. It only needs to be able to drive the first movable plate 78 to move back and forth vertically. The laser cutting head 77 is provided on the first movable plate 78. The first vertical drive 710 is used to adjust the vertical position of the laser cutting head 77 according to the cutting parameters, so that the laser cutting head 77 can effectively cut the metal sheet. The first transverse drive 75 drives the laser cutting head 77 to move transversely to form a metal sheet cutting.

[0030] In this embodiment, a first slide rail 74 is provided on the first frame 2, and a first slider 76 is screwed to the first slide plate 711. The first slider 76 is adapted to the first slide rail 74. A second slide rail 72 is provided on the first slide plate 711, and a second slider 79 is provided on the first movable plate 78 to adapt to the second slide rail 72. The cooperation between the first slide rail 74 and the first slider 76 improves the stability of the movement of the first slide plate 711 and the accuracy of the movement direction of the first slide plate 711. The cooperation between the second slide rail 72 and the second slider 79 improves the stability of the movement of the first movable plate 78 and the accuracy of the movement direction of the first movable plate 78.

[0031] See Figure 1 、 Figure 4 、 Figure 5 and Figure 9As shown, in some embodiments, the first conveying structure 4 further includes: a third frame 41, which is arranged on the base 1 and plays a supporting role; a first plate surface 6, which is arranged on the third frame 41; a metal plate is placed on the first plate surface 6, a first longitudinal sliding plate 45, which is movably arranged on the third frame 41; a third guide rail 411 is provided on the third frame 41, a third slider 412 is provided on the first longitudinal sliding plate 45, and a first avoidance groove for avoiding the third slider 412 is provided on the first plate surface 6. A first longitudinal drive 410, which is arranged on the third frame 41 and is used to drive the first longitudinal sliding plate 45 to move; the first longitudinal drive 410 is a motor, a screw 48 is provided on the third frame 41, and a nut block 49 is screwed onto the screw 48, and the nut block 49 is connected to the first longitudinal sliding plate 45. The first longitudinal drive 410 drives the screw 48 to rotate, thereby driving the first longitudinal plate 45 to reciprocate in the longitudinal direction. A plurality of clamps 43 are provided on the first longitudinal plate 45; a clamp drive 414 is provided on the clamp 43; the clamp drive 414 is a cylinder, and the clamp member 42 is connected to the clamp drive 414. The clamp drive 414 drives the clamp member 42 to clamp the metal sheet. At this time, the first longitudinal plate 45 reciprocates in the longitudinal direction, thereby driving the metal sheet to reciprocate in the longitudinal direction. During the cutting process, the transverse position is adjusted by the first transverse drive 75, and the longitudinal position of the metal sheet is adjusted by the first longitudinal plate 45. Through the above-mentioned comprehensive transverse and longitudinal adjustments, cutting can be performed on the metal sheet along any plane trajectory. After cutting is completed, the first longitudinal plate 45 can drive the metal sheet into the groove forming station.

[0032] In this embodiment, the clamping member 42 includes a fixed clamping plate and a rotating clamping plate. The rotating clamping plate is rotatably arranged on the clamp 43. The clamp driving 414 drives the rotating clamping plate to rotate, and the metal plate is clamped by the fixed clamping plate and the rotating clamping plate.

[0033] The first longitudinal drive 410 is a motor. The motor shaft of the first longitudinal drive 410 is connected to a transmission shaft via a coupling. The transmission shaft is provided with a driving wheel, which is connected to a driven wheel via a belt. The driven wheel is provided with a driven wheel shaft, which is connected to a transmission box. The screw 48 is also connected to the transmission box, thereby transmitting the power of the first longitudinal drive 410 to the screw 48. The transmission box is provided with a worm gear structure or a helical gear structure to effectively transmit the power to the screw 48. The specific structure of the transmission box is not specifically limited here.

[0034] Among them, a fourth slide rail 44 is provided on the first longitudinal sliding plate 45, and a fourth slider 46 is provided on the clamp 43. The clamp 43 is movably set on the first longitudinal sliding plate 45 through the cooperation of the fourth slide rail 44 and the fourth slider 46. A third transverse drive 413 is provided on the clamp 43. The third transverse drive 413 is a motor. The motor shaft of the third transverse drive 413 is connected to a gear shaft through a coupling. The gear shaft is connected to a second gear. A second rack 47 is provided on the first longitudinal sliding plate 45. The second rack 47 engages with the second gear. The rotational force driven by the third transverse drive 413 can drive the clamp 43 to move back and forth in the transverse direction. The position of the clamp 43 can be adjusted to adapt to metal sheets of different specifications, thereby enhancing the practicality of the equipment. The transverse position of the metal sheet can also be adjusted to better perform cutting, grooving and bending.

[0035] See Figure 1 、 Figure 4 、 Figure 5 and Figure 9 As shown, in some embodiments, the rotating structure 10 includes: a fourth frame 104, which is disposed on the base 1; a second vertical drive 103, which is disposed on the fourth frame 104; the second vertical drive 103 is a cylinder; a first rotational power source 102, which is connected to the second vertical drive 103; an output end of the second vertical drive 103 is connected to the first rotational power source 102, for driving the first rotational power source 102 to reciprocate vertically; and a first rotating turntable 101, which is connected to the first rotational power source 102. The second vertical drive 103 drives the first rotational power source 102 and the first rotating turntable 101 to move upward, so that the first rotating turntable 101 lifts the metal sheet, and then drives the metal sheet to rotate through the first rotational power source 102 to adjust the angle of the metal sheet.

[0036] In this embodiment, when multiple sides of the metal sheet need to be cut, after one side of the metal sheet is cut, the first longitudinal shift plate 45 drives the metal sheet to move to the initial position, and the clamp 43 no longer clamps the metal sheet. At this time, the first rotating turntable 101 lifts the metal sheet and drives the metal sheet to rotate 90 degrees. After rotating 90 degrees, the next side can be cut. Repeat the above steps to complete the cutting of multiple sides of the metal sheet.

[0037] A vacuum suction cup is provided on the top of the first rotating turntable 101 , and the first rotating turntable 101 sucks the metal plate tightly through the vacuum suction cup to ensure that the first rotating turntable 101 can effectively drive the metal plate to rotate.

[0038] See Figure 6 and Figure 7As shown, in some embodiments, the slotting mechanism 9 includes: a hydraulic cylinder pressure block 918, which is spaced apart on the first frame 2. Multiple hydraulic cylinder pressure blocks 918 are provided. When the first longitudinal moving plate 45 moves the metal sheet to the slotting station and aligns the second slotting cutter assembly 97 with the preset slotting position, the hydraulic cylinder pressure blocks 918 press the metal sheet, ensuring that the metal sheet remains in a fixed position during the slotting process. A second slide 92 is movably mounted on the first frame 2 and serves as the structural foundation for the second slotting cutter assembly 97. A thirteenth guide rail is provided on the first frame 2, and a thirteenth slider 93 is mounted on the second slide 92 to accommodate the thirteenth guide rail. The cooperation between the thirteenth guide rail and the thirteenth slider 93 ensures the stability of the lateral movement of the second slide 92. A second movable plate 96 is movably mounted on the second slide 92 and can reciprocate vertically on the second slide 92. The second transverse drive 91 is mounted on the second slide 92 and is used to drive the second slide 92. The second transverse drive 91 is a motor, and its motor shaft is connected to a gear shaft via a coupling. The gear shaft is connected to a third gear. The first frame 2 is provided with a third rack 94 that engages the third gear. The second transverse drive 91 drives the third gear to rotate, thereby driving the second slide 92 to move laterally on the first frame 2. The third vertical drive 95 is mounted on the second slide 92 and is used to drive the second movable plate 96. The third vertical drive 95 is a motor, and the third vertical drive 95 drives the second movable plate 96 via a screw-nut structure. The second grooving tool assembly 97 is mounted on the second movable plate 96. The second grooving cutter group 97 is driven to enter or exit the grooving position by the third vertical drive 95 , and the second grooving cutter group 97 is driven to form a completed grooving on the metal plate by the second transverse drive 91 .

[0039] In this embodiment, a gap exists between adjacent hydraulic cylinder blocks 918 to allow the clamp 43 to pass through, allowing the first conveyor structure 4 to move the metal sheet to the second conveyor structure 8. However, for small sheets, especially those with side lengths less than 10 cm, the second conveyor structure 8 may interfere with the hydraulic cylinder blocks 918, preventing the second conveyor structure 8 from properly gripping the finished grooved sheet. In this case, the first conveyor structure 4 can move the metal sheet to the second conveyor structure 8.

[0040] Among them, the second grooving tool group 97 is arranged near the cylinder pressure block 918. Since a large chip cutting force will be generated in the process of the second grooving tool group 97 grooving the metal plate, the structural design of the above-mentioned cylinder pressure block 918 near the second grooving tool group 97 is conducive to reducing the torque caused by the chip cutting force, thereby improving the stability of the metal plate and avoiding the displacement of the metal plate during the grooving process.

[0041] See Figure 6 and Figure 7 As shown, in some embodiments, the grooving mechanism 9 also includes: a third movable plate 916, the third movable plate 916 is movably set on the second slide 92; a fourth longitudinal drive, the fourth longitudinal drive is set on the second slide 92, and the fourth longitudinal drive is used to drive the third movable plate 916 to move; a fourth movable plate 915, the fourth movable plate 915 is set on the third movable plate 916; an eighth vertical drive 917, the eighth vertical drive 917 is set on the third movable plate 916, and the eighth vertical drive 917 is used to drive the fourth movable plate 915 to move; a first grooving knife group 914, the first grooving knife group 914 is set on the fourth movable plate 915, the third movable plate 916 can be moved longitudinally on the first frame 2, the first frame 2 is provided with a fifth guide rail, and the third movable plate 916 is provided with a fifth slider to ensure the stability of the longitudinal movement of the third movable plate 916. The second slide 92 is provided with a fourth longitudinal drive, and the first frame 2 is provided with a longitudinal support frame 921 for mounting the fourth longitudinal drive. The fourth longitudinal drive is a linear power source, such as a cylinder, a screw-nut structure, etc., which is not specifically limited here. The third movable plate 916 is movably provided with a fourth movable plate 915. The third movable plate 916 is provided with an eighth vertical drive 917. The eighth vertical drive 917 is a motor. The eighth vertical drive 917 drives the fourth movable plate 915 to move back and forth vertically through a screw-nut structure. The fourth movable plate 915 is provided with a first grooving tool assembly 914. By providing the first grooving tool assembly 914, two grooving grooves can be processed at one time, increasing grooving efficiency.

[0042] See Figure 6 and Figure 7As shown in some embodiments, the slotting mechanism 9 further comprises: a base plate 910 arranged on the first rack 2; a fifth movable plate 911 movably arranged on the base plate 910; a fifth longitudinal movement drive 99 arranged on the base plate 910, the fifth longitudinal movement drive 99 being used to drive the fifth movable plate 911 to move; a pressing block drive 912 arranged on the fifth movable plate 911; and an auxiliary pressing block 913 connected to the pressing block drive 912. The base plate 910 is arranged with the fifth longitudinal movement drive 99, the fifth longitudinal movement drive 99 drives the fifth movable plate 911 to move reciprocatingly along the longitudinal direction through a screw-nut structure. The base plate 910 is arranged with the fifth movable plate 911, the fifth movable plate 911 is arranged with the pressing block drive 912, and the pressing block drive 912 is connected with the auxiliary pressing block 913. The pressing block drive 912 is a cylinder, and the pressing block drive 912 drives the auxiliary pressing block 913 to press the metal plate.

[0043] In the present embodiment, during the process of simultaneously planing two grooves, the distance between the first slotting cutter set 914 and the oil cylinder pressing block 918 is large, at this time the moment generated by the cutting force is large, and the metal plate can move under the moment. The auxiliary pressing block 913 can move with the first slotting cutter set 914 to ensure that the gap between the auxiliary pressing block 913 and the first slotting cutter set 914 is unchanged.

[0044] The second movable plate 96 is arranged with a protrusion limiting the moving direction of the second movable plate 96, and the third movable plate 916 is also arranged with a protrusion limiting the moving direction of the fourth movable plate 915.

[0045] Referring to Figure 6 , Figure 7 , Figure 9 and Figure 10 As shown in some embodiments, the slotting mechanism 9 further comprises: a steel wire brush 98 arranged on the second movable plate 92; during the process of the transverse movement of the second movable plate 92, the steel wire brush 98 brushes off the waste material remaining on the metal plate after planing, so as to avoid the waste material affecting the subsequent bending. A fourth vertical movement drive 920 arranged on the first rack 2; the fourth vertical movement drive 920 is a cylinder, a steel wire comb 919 connected to the fourth vertical movement drive 920. The fourth vertical movement drive 920 can drive the steel wire comb 919 to move reciprocatingly along the vertical direction. When the second slotting cutter set 97 and the first slotting cutter set 914 move past the steel wire comb 919, the steel wire comb 919 is lifted under the driving of the fourth vertical movement drive 920 to clean the steel wire brush 98, so as to avoid the waste material being stuck in the gap of the steel wire of the steel wire brush 98. When the steel wire brush 98 moves past the steel wire comb 919, the fourth vertical movement drive 920 can drive the steel wire comb 919 to reset. During the process of resetting of the second movable plate 92, the steel wire comb 919 is no longer lifted.

[0046] In this embodiment, the wire brush 98 is made of stainless steel to prevent static electricity from being generated during friction between the brush and the metal sheet waste. The wire brush 98 is relatively long in the longitudinal direction, so when two grooves are being planed simultaneously, only one wire brush 98 can be used to clean both grooves.

[0047] See Figure 4 、 Figure 6 、 Figure 8 、 Figure 9 and Figure 11 As shown, in some embodiments, the second conveying structure 8 includes: a fifth frame 3, which is disposed on the base 1; a second plate surface, which is disposed on the fifth frame 3; and the second plate surface is used to support the metal sheet. A conveyor frame 81 is movably disposed on the base 1; a seventh slide rail 89 is disposed on the base 1, and a seventh slider 810 is disposed at the bottom of the conveyor frame 81, which is adapted to fit the seventh slide rail 89. The cooperation between the seventh slider 810 and the seventh slide rail 89 improves the stability of the conveyor frame 81's movement. A second longitudinal drive 811 is disposed on the conveyor frame 81 and is used to drive the conveyor frame 81 to move. The second longitudinal drive 811 is a motor, and the motor shaft of the second longitudinal drive 811 is connected to a gear shaft via a coupling. The gear shaft is provided with a fourth gear. The base 1 is provided with a fourth rack 88 that meshes with the fourth gear. The second longitudinal drive 811 drives the fourth gear to rotate, thereby driving the conveyor frame 81 to move back and forth. The conveyor frame 81 drives the metal sheet into the bending station.

[0048] like Figure 6 、 Figure 8 、 Figure 9 and Figure 12 As shown, in some embodiments, the second conveying structure 8 further includes: a fifth vertical drive, the fifth vertical drive is arranged on the conveying frame 81; a sixth movable plate 86 is arranged on the conveying frame 81, and the sixth movable plate 86 can move back and forth vertically on the conveying frame 81, and a rotating pressure rod pressure head 85, and the rotating pressure rod pressure head 85 is connected to the fifth vertical drive. The rotating pressure rod pressure head 85 is arranged on the sixth movable plate 86, and the fifth vertical drive drives the sixth movable plate 86 to move through the screw nut structure, thereby driving the rotating pressure rod pressure head 85 to press tightly onto the metal sheet. An eighth slider 87 is arranged on the sixth movable plate 86, and an eighth slide rail 82 adapted to the eighth slider 87 is arranged on the conveying frame 81. The cooperation between the eighth slider 87 and the eighth slide rail 82 improves the stability of the movement of the sixth movable plate 86.

[0049] In this embodiment, the fifth vertical movement drive is a motor, and the rotational force output by the motor is transmitted to the screw nut structure through a belt to drive the screw to rotate, thereby driving the nut and the sixth movable plate 86 to move up and down.

[0050] The sixth movable plate 86 is provided with a second rotating power source 83, and the rotating pressure rod pressure head 85 is connected to the second rotating power source 83. The conveying frame 81 is provided with a third rotating power source, and the end of the third rotating power source is provided with a second rotating turntable 84. The rotating pressure rod pressure head 85 is pressed downward, so that the metal plate is pressed between the second rotating turntable 84 and the rotating pressure rod pressure head 85. The angle of the metal plate is adjusted by the second rotating power source 83 and the third rotating power source.

[0051] The second plate surface is provided with a second avoiding groove for avoiding the second rotating turntable 84.

[0052] As shown in Figure 14 and Figure 15 In some embodiments, the bending mechanism 5 includes a second rack 512 provided on the base 1, a bending seat 511 movably provided on the second rack 512, the bending seat 511 being movable in the longitudinal direction on the second rack 512, a third longitudinal movement drive 513 provided on the second rack 512 and connected to the bending seat 511, and the third longitudinal movement drive 513 driving the bending seat 511 to move in the longitudinal direction through a screw nut structure. The second rack 512 is provided with a ninth guide rail, and the bending seat 511 is provided with a ninth sliding block matched with the ninth guide rail.

[0053] The bending seat 511 is provided with a bending knife seat 510 movably provided thereon, the bending knife seat 510 being vertically movable on the bending seat 511, a sixth vertical movement drive 515 provided on the bending seat 511 and connected to the bending knife seat 510, and the sixth vertical movement drive 515 driving the bending knife seat 510 to move through a screw nut structure. The bending seat 511 is provided with a tenth guide rail, and the bending knife seat 510 is provided with a tenth sliding block matched with the tenth guide rail, and the tenth guide rail and the tenth sliding block are matched to improve the stability of the movement of the bending knife seat 510. The bending knife seat 510 is provided with a bending knife 59. The third longitudinal movement drive 513 adjusts the longitudinal position of the bending knife 59 to align the bending knife 59 with the left side of the slot on the metal plate. Then the sixth vertical movement drive 515 drives the bending knife 59 to move upward, and in the process of bending, the third longitudinal movement drive 513 drives the bending knife 59 to move in the longitudinal direction. Through the linkage of the sixth vertical movement drive 515 and the third longitudinal movement drive 513, the bending knife 59 completes the bending process.

[0054] In this embodiment, the bending knife 59 includes an upper bending knife and a lower bending knife. The lower bending knife is used to bend the metal plate upward, and the upper bending knife is used to bend the metal plate downward. In the process of downward bending, the bending slot does not need to be formed by planing, but can be forcibly bent by the upper bending knife.

[0055] like Figure 1 、 Figure 2 、 Figure 12 and Figure 13 As shown, in some embodiments, the bending mechanism 5 further includes: a seventh vertical drive 51, which is disposed on the second frame 512; a pressing plate 52, which is movably disposed on the second frame 512; an eleventh guide rail disposed on the second frame 512, and an eleventh slider adapted to the eleventh guide rail disposed on the pressing plate 52; the seventh vertical drive 51 is a motor, which drives the pressing plate 52 to move vertically back and forth through a screw-nut structure; and a pressing head 54, which is disposed on the pressing plate 52. The seventh vertical drive 51 drives the pressing head 54 to press the metal sheet to ensure the stability of the metal sheet during the bending process.

[0056] The fifth frame 3 is further provided with a left positioning bracket 514 and a right positioning bracket. The left positioning bracket 514 is provided with a twelfth slide rail, a twelfth slider is movably provided on the twelfth slide rail, and a left positioning block 56 is provided on the twelfth slider. The left positioning bracket 514 is also provided with a left positioning drive. The left positioning drive is a motor. The motor shaft of the left positioning drive is connected to a drive wheel shaft via a coupling. The drive wheel shaft is provided with a drive wheel. The left positioning bracket 514 is also provided with a pulley 57. A transmission belt 58 is provided between the drive wheel and the pulley 57. The twelfth slider is bonded to the transmission belt 58. The left positioning drive drives the left positioning block 56 to move, thereby positioning the left side of the metal sheet. The positioning mechanism on the right positioning bracket is the same as the positioning structure on the left positioning bracket 514, and will not be repeated here. The right positioning drive 55 on the right positioning bracket drives the right positioning block to move, thereby positioning the right side of the metal sheet, effectively fixing the position of the metal sheet. The second plate surface is provided with a third avoidance groove 53 for avoiding the left positioning block 56 and the right positioning block.

[0057] The above description is only a partial or preferred embodiment of the present application. Neither the text nor the drawings can limit the scope of protection of the present application. Any equivalent structural transformation made by using the contents of the present application specification and drawings under the overall concept of the present application, or direct / indirect application in other related technical fields, is included in the scope of protection of the present application.

Claims

1. Multifunctional cutting and shaping sheet metal composite machine, characterized by: include: First rack (2); A cutting mechanism (7), the cutting mechanism (7) being arranged on the first frame (2), and the cutting mechanism (7) being used for cutting metal plates; A first conveying structure (4), the first conveying structure (4) being used to convey the metal sheet; A rotating structure (10), the rotating structure (10) being used to rotate the metal plate; a planing mechanism (9), the planing mechanism (9) being arranged on the first frame (2), and the planing mechanism (9) being used for planing a bending groove on the metal plate; a second conveying structure (8), the second conveying structure (8) being used to convey the metal sheet conveyed by the first conveying structure (4) to the bending mechanism for automatic bending operation; Second rack (512); A bending mechanism (5), the bending mechanism (5) being arranged on the second frame (512), and the bending mechanism (5) being used to bend the plate.

2. The multifunctional cutting and shaping sheet metal composite machine according to claim 1, characterized in that: The cutting mechanism (7) comprises: a first slide plate (71), the first slide plate (71) being movably arranged on the first frame (2); a first movable plate (78), the first movable plate (78) being movably disposed on the first slide plate (71); a first transverse drive (75), the first transverse drive (75) being provided on the first slide plate (71), the first transverse drive (75) being used to drive the first slide plate (71) to move; a first vertical movement drive (710), the first vertical movement drive (710) being provided on the first slide plate (71), the first vertical movement drive (710) being used to drive the first movable plate (78) to move; A laser cutting head (77), the laser cutting head (77) is arranged on the first movable plate (78).

3. The multifunctional cutting and shaping sheet metal composite machine according to claim 1, characterized in that: The first conveying structure (4) comprises: Third rack (41); a first plate surface (6), the first plate surface (6) being arranged on the third frame (41); a first longitudinal shift plate (45), the first longitudinal shift plate (45) being movably disposed on the third frame (41); a first longitudinal drive (410), the first longitudinal drive (410) being arranged on the third frame (41), and the first longitudinal drive (410) being used to drive the first longitudinal shift plate (45) to move; a plurality of clamps (43), wherein the plurality of clamps (43) are arranged on the first longitudinal shift plate (45); A clamp drive (729), the clamp drive (729) being provided on the clamp (43); A clamp member (42), the clamp member (42) being connected to the clamp drive (729).

4. The multifunctional cutting and shaping sheet metal composite machine according to claim 1, characterized in that: The rotating structure (10) comprises: 4th rack (104); a second vertical movement drive (103), the second vertical movement drive (103) being arranged on the fourth frame (104); a first rotational power source (102), the first rotational power source (102) being connected to the second vertical drive (103); A first rotating turntable (101), wherein the first rotating turntable (101) is connected to the first rotating power source (102).

5. The multifunctional cutting and shaping sheet metal composite machine according to claim 1, characterized in that: The planing mechanism (9) comprises: Cylinder pressing blocks (918), the cylinder pressing blocks (918) being arranged at intervals on the first frame (2); a second slide plate (92), the second slide plate (92) being movably disposed on the first frame (2); a second movable plate (96), the second movable plate (96) being movably disposed on the second slide plate (92); A second transverse drive (91), wherein the second transverse drive (91) is provided on the second slide plate (92), and the second transverse drive (91) is used to drive the second slide plate (92) to move; a third vertical drive (95), the third vertical drive (95) being provided on the second slide plate (92), the third vertical drive (95) being used to drive the second movable plate (96) to move; A second grooving knife group (97), wherein the second grooving knife group (97) is arranged on the second movable plate (96).

6. The multifunctional cutting and shaping sheet metal composite machine according to claim 5, characterized in that: The planing mechanism (9) further comprises: a third movable plate (916), the third movable plate (916) being movably disposed on the second slide plate (92); a fourth longitudinal drive, the fourth longitudinal drive being provided on the second slide plate (92), the fourth longitudinal drive being used to drive the third movable plate (916) to move; a fourth movable plate (915), the fourth movable plate (915) being arranged on the third movable plate (916); an eighth vertical movement drive (917), the eighth vertical movement drive (917) being provided on the third movable plate (916), the eighth vertical movement drive (917) being used to drive the fourth movable plate (915) to move; A first grooving tool assembly (914), wherein the first grooving tool assembly (914) is arranged on the fourth movable plate (915).

7. The multifunctional cutting and shaping sheet metal composite machine according to claim 5, characterized in that: The planing mechanism (9) further comprises: A base plate (910), the base plate (910) being arranged on the first frame (2); a fifth movable plate (911), the fifth movable plate (911) being movably disposed on the base plate (910); A fifth longitudinal drive (99), the fifth longitudinal drive (99) being provided on the base plate (910), the fifth longitudinal drive (99) being used to drive the fifth movable plate (911) to move; A pressing block drive (912), the pressing block drive (912) being arranged on the fifth movable plate (911); An auxiliary pressing block (913), wherein the auxiliary pressing block (913) is connected to the pressing block drive (912).

8. The multifunctional cutting and shaping sheet metal composite machine according to claim 5, characterized in that: The planing mechanism (9) further comprises: a wire brush (98), the wire brush (98) being disposed on the second slide plate (92); a fourth vertical movement drive (920), the fourth vertical movement drive (920) being arranged on the first frame (2); A steel wire comb (919), wherein the steel wire comb (919) is connected to the fourth vertical movement drive (920).

9. The multifunctional cutting and shaping sheet metal composite machine according to claim 1, characterized in that: The second conveying structure (8) comprises: Fifth rack (3); A second panel, the second panel being arranged on the fifth frame (3); Conveyor rack (81); A second longitudinal drive (811), wherein the second longitudinal drive (811) is arranged on the conveying frame (81), and the second longitudinal drive (811) is used to drive the conveying frame (81) to move.

10. The multifunctional cutting and shaping sheet metal composite machine according to claim 9, characterized in that: The second conveying structure (8) further comprises: a fifth vertical drive, the fifth vertical drive being arranged on the conveying frame (81); A rotary pressure rod pressure head (85) is connected to the fifth vertical movement drive.

11. The multifunctional cutting and shaping sheet metal composite machine according to claim 1, characterized in that: The bending mechanism (5) comprises: a bending seat (511), the bending seat (511) being movably arranged on the second frame (512); a third longitudinal drive (513), the third longitudinal drive (513) being arranged on the second frame (512), and the third longitudinal drive (513) being connected to the bending seat (511); A bending knife seat (510), the bending knife seat (510) being movably arranged on the bending seat (511); A sixth vertical drive (515), the sixth vertical drive (515) being arranged on the bending seat (511), the sixth vertical drive (515) being connected to the bending knife seat (510); A bending knife (59), wherein the bending knife (59) is arranged on the bending knife seat (510).

12. The multifunctional cutting and shaping sheet metal composite machine according to claim 11, characterized in that: The bending mechanism (5) further comprises: a seventh vertical movement drive (51), the seventh vertical movement drive (51) being arranged on the second frame (512); a pressing plate (52), the pressing plate (52) being movably disposed on the second frame (512); A pressing head (54), wherein the pressing head (54) is arranged on the pressing plate (52).

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