CN115921604A - Prevent intelligent sheet metal device of integral type of buckling of dashing of offset - Google Patents
Prevent intelligent sheet metal device of integral type of buckling of dashing of offset Download PDFInfo
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- CN115921604A CN115921604A CN202211441183.1A CN202211441183A CN115921604A CN 115921604 A CN115921604 A CN 115921604A CN 202211441183 A CN202211441183 A CN 202211441183A CN 115921604 A CN115921604 A CN 115921604A
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- 239000002184 metal Substances 0.000 title claims abstract description 93
- 238000004080 punching Methods 0.000 claims abstract description 138
- 238000006243 chemical reaction Methods 0.000 claims abstract description 75
- 238000005452 bending Methods 0.000 claims abstract description 70
- 238000001514 detection method Methods 0.000 claims description 28
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000012937 correction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 8
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 208000008918 voyeurism Diseases 0.000 claims 2
- 238000003825 pressing Methods 0.000 description 25
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 7
- 244000144985 peep Species 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention discloses an anti-offset punching-breaking and bending integrated intelligent metal plate device, which belongs to the technical field of metal plates and comprises a supporting machine tool, wherein a conversion die is arranged on the supporting machine tool, the conversion die is rotationally connected with the supporting machine tool, a punching frame is arranged on the supporting machine tool, a punching hydraulic cylinder is arranged between the punching frame and the supporting machine tool, a rotary cutter seat is arranged on the punching frame, a bending cutter seat and a punching cutter seat are arranged on the rotary cutter seat, the rotary cutter seat is rotationally connected with the punching frame, a positioning plate is arranged on the supporting machine tool, the positioning plate is slidably connected with the supporting machine tool, a positioning motor is arranged in the supporting machine tool, a positioning screw rod is arranged on the output end of the positioning motor, the positioning screw rod penetrates through the positioning plate and is meshed with the positioning plate through threads, a feeding chute is arranged on one side, close to the conversion die, of the supporting machine tool, the feeding chute is slidably connected with the supporting machine tool, and a control box is arranged on the supporting machine tool.
Description
Technical Field
The invention relates to the technical field of metal plates, in particular to an anti-offset punching, breaking and bending integrated intelligent metal plate device.
Background
The sheet metal device can be largely divided into two types, one is a sheet metal device of a breaking type, the other is a sheet metal device of a bending type, the manufacturing industry is faced with the pressure of various types, small batch, customization, high quality and short delivery period, the pressure is brought by the change of customer requirements on one hand, and the pressure is brought about by the intense competition on the other hand, the manufacturing industry is also faced with the pressure of reducing the manufacturing cost year by year for the same reason, and besides seeking for improvement and revolution in management, technological innovation is also one of important methods.
The sheet metal device in the present stage is that the duplex machine tool carries out work, thereby make the manufacturer need more equipment to go to process the product of still less scale, great inconvenience has been brought, some manufacturers have nothing else to choose mode such as extension period of a project to increase the manufacturing quantity of product, thereby the yield of sheet metal work piece has significantly reduced, and the sheet metal device of integral type all has a lot of common faults in the present stage, the mould cutter changes the difficulty, and because the interference of multiple mould, often can make the qualification rate of product descend greatly, such machine tool is adding man-hour to the metal sheet, also can make the metal sheet appear breaking incomplete, the fracture surface warp scheduling problem, the condition that the skew also can appear in the product in the course of working takes place.
Disclosure of Invention
The invention provides an anti-offset punching and bending integrated intelligent metal plate device, which can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the intelligent metal plate device comprises a supporting machine tool, a conversion die is arranged on the supporting machine tool, the conversion die is rotationally connected with the supporting machine tool, a stamping frame is arranged on the supporting machine tool, a stamping hydraulic cylinder is arranged between the stamping frame and the supporting machine tool, a rotary cutter holder is arranged on the stamping frame, a bending cutter holder and a punching cutter holder are arranged on the rotary cutter holder, the rotary cutter holder is rotationally connected with the stamping frame, a positioning plate is arranged on the supporting machine tool and is slidably connected with the supporting machine tool, a positioning motor is arranged in the supporting machine tool, a positioning screw rod is arranged on the output end of the positioning motor and penetrates through the positioning plate and is in threaded engagement with the positioning plate, a feeding chute is arranged on one side, close to the conversion die, of the supporting machine tool, the feeding chute is slidably connected with the supporting machine tool, a control box is arranged on the supporting machine tool, the control box is connected with the stamping hydraulic cylinder, the rotary cutter holder and the conversion die through a wire, when a metal plate needs to be bent or punched, the conversion die and the metal plate needs to be pressed, the length of the cutting position where the conversion die and the punching hydraulic cylinder are broken, a control program is arranged in the control box, and the control box, so that the punching hydraulic cylinder can reduce the problem that a manual punching operation load-up operation value of a punching hydraulic cylinder is reduced.
Be provided with the lifter plate on the locating plate, lifter plate and locating plate sliding connection, be provided with the lift cylinder on the lifter plate, the lifter cylinder is kept away from lifter plate one end and locating plate fixed connection, be provided with buffer spring on the lifter plate, buffer spring keeps away from lifter plate one end and is provided with the buffer board, buffer board and lifter plate sliding connection, be provided with a plurality of anticollision gyro wheels on the locating plate, before carrying out position control, the lifter plate on the locating plate is in the bottom, when the metal sheet reachs on the locating plate, start the lift cylinder and remove, the lift cylinder drives the lifter plate and removes, hold up the metal sheet, buffer spring on the lifter plate will make the metal sheet obtain sufficient buffering, reduce the rigidity damage to appear in the metal sheet, anticollision gyro wheel will adapt to the operation of bending of metal sheet yet simultaneously, avoid appearing sliding friction between metal sheet and the locating plate.
The rotary cutter seat is provided with a rotary motor, the body part of the rotary motor is arranged on the punching frame, a lead of the rotary motor is connected with the control box, the rotary cutter seat is internally provided with a placing groove, the rotary cutter seat is provided with a marking component, the bending cutter seat is of a folding structure, the bending cutter seat is slidably connected with the placing groove, the placing groove is internally provided with a conversion gear, the conversion gear is rotatably connected with the placing groove, one side of the placing groove is provided with a conversion plate, the conversion plate is meshed with the conversion gear, the conversion plate is slidably connected with the rotary cutter seat, the placing groove is internally provided with a lifting strip, the lifting strip is slidably connected with the rotary cutter seat, the lifting strip is meshed with one side of the conversion gear, which is far away from the conversion plate, the lifting strip is rotatably connected with the connection part of the bending cutter seat, when the punching cutter is switched, the control box will control the rotating electrical machines to work, thereby the effect of switching punching press cutter is accomplished in the work of rotating electrical machines, when needing to bend the metal sheet, the tool apron of bending will rotate to specific position department, the cutter of bending is being installed afterwards, and cooperate with the mould of bending, bend afterwards, when needing to break the operation to the metal sheet, the rotating electrical machines area breaks the tool apron and rotates to specific position department, install the breaking cutter afterwards, when carrying out the breaking operation, the change-over plate will move on the rotating tool apron, and drive the change-over gear and rotate, the change-over gear drives the lifting strip and removes, the lifting strip will drive the tool apron of bending and remove, and make it enter into the mounting groove, accomplish and store, avoid it to influence the breaking operation.
A bending hydraulic rod is arranged on the punching cutter seat, the output end of the bending hydraulic rod is connected with the punching cutter seat, one end of the bending hydraulic rod, which is far away from the punching cutter seat, is connected with the punching frame, the conversion plate is fixedly connected with the punching cutter seat, a pressing ring is arranged on the punching cutter seat, the pressing ring is in sliding connection with the punching cutter seat, a pressing spring is arranged between the pressing ring and the punching cutter seat, two ends of the pressing spring respectively abut against the pressing ring and the punching cutter seat, after the punching tool seat rotates to a specific position, the punching frame moves downwards for a distance, the pressing ring can be abutted to the metal plate, the metal plate can be locked on the punching tool seat, the pressing ring can be supported by the pressing spring, the supporting column can be pressed by the pressing spring, the pressing ring can be pulled simultaneously, after the metal plate is pressed, the bending hydraulic rod can drive the punching tool to move, and therefore the punching tool can process the metal plate.
The marking assembly comprises a marking frame, a marking motor is arranged on the marking frame, a marking track is arranged on a rotary cutter seat, teeth are arranged in the marking track, the output end of the marking motor is meshed with the teeth in the marking track, the marking frame is in sliding connection with the rotary cutter seat, marking sliders are arranged on two sides of the marking frame respectively and are in sliding connection with the marking frame, a marking ring is arranged on each marking slider, a detection resistor is arranged in the marking frame, the marking rings and the detection resistors are connected with a control box respectively through leads, a marking cylinder is arranged on two sides of the marking frame respectively, a correction block is arranged on the output end of each marking cylinder respectively, most stamping cutters are spliced in the bending process, so that the phenomenon that the stamping cutters are not aligned frequently occurs, the bending positions of metal plates are not aligned to generate various indentations, the yield of workpieces is greatly reduced, the marking frame is driven by the marking motor to move on the rotary cutter seat, 3238 zxft Marking on the marking frame can drive the marking motor to move, the marking rings can move, the marking rings and the marking rings can move to be matched with the punching cutters to detect the change of the punching cutter mounting current, and further ensure that the 3262 is adjusted, and the punching cutter is adjusted.
The conversion mould is provided with a conversion motor, a body part of the conversion motor is arranged on a supporting machine tool, a bending mould seat and a punching mould seat are arranged on the conversion mould, a compensation hydraulic rod is arranged on the conversion mould and connected with the punching mould seat, the punching mould seat is in sliding connection with the conversion mould, a thickness detection component is arranged on the punching mould seat, the thickness detection component is connected with the compensation hydraulic rod through a wire and connected with a control box, the conversion motor drives the conversion mould to rotate under the control of the control box, the punching mould seat on the conversion mould is subjected to position exchange with the bending mould seat, the thickness detection component can be matched with a punching cutter, the thickness of a metal plate can be detected by the thickness detection component and fed back into the control box, the control box can move a compensation hydraulic cylinder to work, the punching mould seat is enabled to move upwards, the compensation punching is completed, the metal plate is punched in a two-way, and the damage to the punching surface of the metal plate during one-way punching is greatly reduced.
Examine thick subassembly and include infra-red transmitter, infra-red transmitter sets up on the die block of breaking, be provided with infrared detection board on the die block of breaking, infrared detection board passes through the wire with infra-red transmitter and is connected with the control box, it is provided with the peep window respectively to support the lathe both sides, be provided with the clearance fan on every peep window respectively, infra-red transmitter transmission infrared ray, the infrared ray that reflects back will be detected by infrared detection board, and feed back to the control box in, control by the control box afterwards, the compensation hydraulic stem operates, thereby realize the effect of counterpunch, the condition emergence of unilateral deformation appears in the metal sheet of avoiding being thicker when carrying out the breaking, the piece that produces when carrying out the punching press of clearance fan on the peep window will be cleared up, avoid the piece to pile up.
The metal plate bending device comprises a feeding chute, a feeding track, a feeding chute, a plurality of sliding plates, a deflection preventing spring, a metal plate and a metal plate bending process.
The polishing device is characterized in that a plurality of processing grooves are formed in each feeding roller, a deburring wheel is arranged in each processing groove, a deburring sheet is arranged on each deburring wheel, a telescopic strip is arranged on each feeding roller, the telescopic strip is slidably connected with the feeding rollers, a deburring spring is arranged between the telescopic strip and each feeding roller, two ends of each deburring spring abut against the telescopic strip and each feeding roller respectively, teeth are arranged at one end, far away from the deburring spring, of each telescopic strip, the telescopic strips are meshed with the deburring wheels, the feeding rollers are tightly attached to the edges of metal plates in the advancing process of the metal plates, the telescopic strips move in the feeding rollers, the telescopic strips move to drive the deburring wheels to rotate, the deburring sheets on the deburring wheels polish the edges of the metal plates, fragments are collected into the processing grooves, the deburring springs shrink in the moving process of the telescopic strips, the deburring springs are released under the effect of no pressure of the telescopic strips, the telescopic strips return to the original positions, and the polishing operation of the next time is waited.
Compared with the prior art, the invention has the beneficial effects that: 1. the metal plate punching and stamping integrated machine tool structure is adopted to perform metal plate machining on a metal plate, different metal plate operations are performed in different matching modes, the problem of resource waste is greatly solved, meanwhile, the conversion die is matched with the rotary cutter seat, the precision is high, manual debugging is not needed, and the error problem generated when the composite machine tool is used for machining is reduced.
2. The punching compensation type structure is adopted, the thickness detection assembly on the punching die is used for detecting the metal plate, different metal thicknesses can be used for compensating punching at different depths, so that the machine tool is more accurate in punching operation, the problem of excessive local deformation of the metal plate in the punching operation is reduced, and the problem of low yield of the punched sheet metal workpiece is solved
3. The automatic feeding structure is adopted, the edge of the metal plate is processed before stamping operation, meanwhile, the auxiliary feeding structure at the edge also greatly prevents the metal plate from deviating during stamping, and meanwhile, the automatic aligning assembly is adopted to correct a stamping cutter, so that the problem of different bending degrees caused by cutter splicing is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the conversion die structure of the present invention;
FIG. 4 is a schematic structural view of a thickness gauge assembly of the present invention;
FIG. 5 is a schematic view of a rotary tool holder configuration of the present invention;
FIG. 6 is a schematic view of a portion A of FIG. 5;
FIG. 7 is a schematic view of a portion B of the enlarged view of FIG. 5;
FIG. 8 is a schematic view of the structure of the loading chute of the present invention;
FIG. 9 is a schematic view of a portion of the enlarged scale C of FIG. 8;
the reference numbers in the figures: 1. supporting the machine tool; 2. switching the mould; 201. converting the motor; 202. a bending die seat; 203. punching the die seat; 204. a compensation hydraulic rod; 3. a punching frame; 4. a stamping hydraulic cylinder; 5. rotating the tool holder; 501. a rotating electric machine; 502. a placing groove; 503. a switching gear; 504. a sliding plate; 505. a lifting bar; 6. bending the cutter seat; 7. punching off the cutter seat; 701. bending the hydraulic rod; 702. pressing a ring; 703. pressing the spring; 8. positioning a plate; 801. a lifting plate; 802. a lifting cylinder; 803. a buffer spring; 804. a buffer plate; 805. anti-collision rollers; 9. positioning a motor; 10. positioning the screw rod; 11. a feeding chute; 1101. a feeding crawler belt; 1102. a sliding plate; 1103. a bias-preventing spring; 1104. rotating the strips along with the strips; 1105. a feeding roller; 1106. a unhairing wheel; 1107. a telescopic bar; 1108. unhairing the spring; 12. a control box; 13. a leveling component; 1301. a marking rack; 1302. label Ji Huakuai; 1303. a tab ring; 1304. detecting a resistance; 1305. label Ji Qigang; 1306. a rectification block; 1307. aligning the motors; 14. detecting a thickness component; 1401. an infrared emitter; 1402. an infrared detection plate; 15. a peep window; 16. the fan is cleaned.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution:
the intelligent metal plate device comprises a supporting machine tool 1, a conversion mould 2 is arranged on the supporting machine tool 1, the conversion mould 2 is rotationally connected with the supporting machine tool 1, a stamping frame 3 is arranged on the supporting machine tool 1, a stamping hydraulic cylinder 4 is arranged between the stamping frame 3 and the supporting machine tool 1, a rotary cutter seat 5 is arranged on the stamping frame 3, a bending cutter seat 6 and a punching cutter seat 7 are arranged on the rotary cutter seat 5, the rotary cutter seat 5 is rotationally connected with the stamping frame 3, a positioning plate 8 is arranged on the supporting machine tool 1, the positioning plate 8 is slidably connected with the supporting machine tool 1, a positioning motor 9 is arranged in the supporting machine tool 1, a positioning screw rod 10 is arranged on the output end of the positioning motor 9, the positioning screw rod 10 penetrates through the positioning plate 8 and is meshed with the positioning plate 8 through threads, a feeding chute 11 is arranged on one side of the supporting machine tool 1, which is close to the conversion mould 2, the feeding chute 11 is slidably connected with the supporting machine tool 1, a control box 12 is arranged on the supporting machine tool 1, the control box 12 is connected with the stamping hydraulic cylinder 4, the rotary cutter seat 5 and the conversion die 2 through a wire, when a metal plate needs to be bent or punched, the length of the broken part of the conversion die 2 and the stamping frame 3 on the supporting machine tool 1 is required to be supported, a control program is arranged in the control box 12, the positioning motor 9 is a servo motor, the control program can control the traveling mileage of the servo motor and control the working state of the rotary cutter seat 5 and the conversion die 2, then the stamping hydraulic cylinder 4 is started to work, the stamping frame 3 is driven to move, the punching goods value punching operation is finished, a power-assisted feeding assembly is arranged in the feeding chute 11, workpiece deviation is prevented, and meanwhile the problem of accidental injury of operators caused by manual feeding can be reduced.
The positioning plate 8 is provided with a lifting plate 801, the lifting plate 801 is slidably connected with the positioning plate 8, the lifting plate 801 is provided with a lifting cylinder 802, one end, away from the lifting plate 801, of the lifting cylinder 802 is fixedly connected with the positioning plate 8, the lifting plate 801 is provided with a buffer spring 803, one end, away from the lifting plate 801, of the buffer spring 803 is provided with a buffer plate 804, the buffer plate 804 is slidably connected with the lifting plate 801, the positioning plate 8 is provided with a plurality of anti-collision rollers 805, before position adjustment is carried out, the lifting plate 801 on the positioning plate 8 is at the bottom end, when a metal plate arrives at the positioning plate 8, the lifting cylinder 802 is started to move, the lifting cylinder 802 drives the lifting plate 801 to move, the metal plate is supported, the buffer spring 803 on the lifting plate 801 can enable the metal plate to be sufficiently buffered, rigid damage to the metal plate is reduced, meanwhile, the anti-collision rollers 805 also adapt to bending operation of the metal plate, and sliding friction between the metal plate and the positioning plate 8 is avoided.
The rotary cutter seat 5 is provided with a rotary motor 501, the body part of the rotary motor 501 is arranged on the punching frame 3, the lead of the rotary motor 501 is connected with a control box 12, a placing groove 502 is arranged in the rotary cutter seat 5, an aligning component 13 is arranged on the rotary cutter seat 5, the bending cutter seat 6 is of a folding structure, the bending cutter seat 6 is in sliding connection with the placing groove 502, a conversion gear 503 is arranged in the placing groove 502, the conversion gear 503 is in rotating connection with the placing groove 502, one side of the placing groove 502 is provided with a conversion plate 504, the conversion plate 504 is meshed with the conversion gear 503, the conversion plate 504 is in sliding connection with the rotary cutter seat 5, a lifting bar 505 is arranged in the placing groove 502, the lifting bar 505 is in sliding connection with the rotary cutter seat 5, the lifting bar 505 is meshed with one side of the conversion gear 503 far away from the conversion plate 504, the lifting bar 505 is in rotating connection with the connecting position of the bending cutter seat 6, when the punching cutter is switched, the control box 12 controls the rotating motor 501 to work, the rotating motor 501 works to complete the effect of switching the punching tools, when a metal plate needs to be bent, the bending tool base 6 rotates to a specific position, then the bending tools are installed and are matched with a bending die, and then bending is performed, when the metal plate needs to be punched, the rotating motor 501 drives the punching tool base 7 to rotate to the specific position, then the punching tools are installed, when punching operation is performed, the conversion plate 504 moves on the rotating tool base 5 and drives the conversion gear 503 to rotate, the conversion gear 503 drives the lifting bar 505 to move, and the lifting bar 505 drives the bending tool base 6 to move and enables the bending tool base to enter the arrangement groove 502 to complete storage, so that the punching operation is prevented from being influenced.
The punching and breaking tool holder 7 is provided with a bending hydraulic rod 701, the output end of the bending hydraulic rod 701 is connected with the punching and breaking tool holder 7, one end of the bending hydraulic rod 701, far away from the punching and breaking tool holder 7, is connected with the punching and breaking frame 3, the conversion plate 504 is fixedly connected with the punching and breaking tool holder 7, the punching and breaking tool holder 7 is provided with a pressing ring 702, the pressing ring 702 is in sliding connection with the punching and breaking tool holder 7, a pressing spring 703 is arranged between the pressing ring 702 and the punching and breaking tool holder 7, two ends of the pressing spring 703 respectively abut against the pressing ring 702 and the punching and breaking tool holder 7, after the punching and breaking tool holder 7 rotates to a specific position, the punching and breaking frame 3 moves downwards for a certain distance, the pressing ring 702 abuts against a metal plate, the metal plate is locked on the punching and breaking die holder 203, the pressing ring 702 is pressed by the pressing spring, and the pressing ring 702 is also provided with the effect of pulling and pressing the pressing ring 702, and after the metal plate is pressed, the bending hydraulic rod 701 can drive the punching and breaking tool to move, so that the punching and the metal plate can be processed by the punching and breaking tool.
The alignment assembly 13 comprises an alignment frame 1301, a standard Ji Dianji 1307 is arranged on the alignment frame 1301, an alignment track is arranged on a rotary cutter seat 5, teeth are arranged in the alignment track, output ends of an alignment motor 1307 are meshed with the teeth in the alignment track, the alignment frame 1301 is in sliding connection with the rotary cutter seat 5, a standard Ji Huakuai 1302 is respectively arranged on two sides of the alignment frame 1301, each alignment slider 1302 is in sliding connection with the alignment frame 1301, an alignment ring 1303 is arranged on the alignment slider 1302, a detection resistor 1304 is arranged in the alignment frame 1301, the alignment ring 1303 and the detection resistor 1304 are respectively connected with a control box 12 through leads, a standard Ji Qigang 1305 are respectively arranged on two sides of the alignment frame 1301, a correction block 1306 is respectively arranged on an output end of each alignment cylinder 1305, most stamping cutters are spliced during bending, so that the situation that the stamping cutters are not aligned frequently occurs, multiple indentations occur at the bending positions of the stamping cutters, the workpieces are greatly reduced, the yield of the workpieces is greatly reduced, the punching cutters 3523 zxft 3525 and the punching cutter is driven by the calibration ring 13025 to perform the calibration movement of the punching cutter, and the punching movement of the punching cutter ring 13025, and the punching detection block, so that the punching cutter loop 1304 is adjusted, the punching detection of the punching cutter is performed when the punching cutter 3536 is performed, the punching of the punching cutter 3523, the punching cutter is adjusted, the punching cutter.
The conversion die 2 is provided with a conversion motor 201, the body part of the conversion motor 201 is arranged on the support machine tool 1, the conversion die 2 is provided with a bending die seat 202 and a punching die seat 203, the conversion die 2 is provided with a compensation hydraulic rod 204, the compensation hydraulic rod 204 is connected with the punching die seat 203, the punching die seat 203 is in sliding connection with the conversion die 2, the punching die seat 203 is provided with a thickness detection component 14, the thickness detection component 14 and the compensation hydraulic rod 204 are connected with the control box 12 through leads, the conversion motor 201 drives the conversion die 2 to rotate under the control of the control box 12, the punching die seat 203 on the conversion die 2 and the bending die seat 202 are subjected to position exchange and are matched with a punching tool, the thickness detection component can detect the thickness of the metal plate and feed back the thickness detection component into the control box 12, the control box 12 can adjust a compensation hydraulic cylinder to work, so that the punching die seat 203 is moved upwards to complete compensation punching, the metal plate is punched from two directions, and the damage to the metal plate surface during the one-way punching is greatly reduced.
The feeding crawler 1101 is arranged in the feeding chute 11, the feeding crawler 1101 is connected with the feeding chute 11 in a sliding mode, rotation following strips 1104 are arranged on two sides of the feeding chute 11 respectively, the rotation following strips 1104 are connected with the feeding chute 11 in a rotating mode, a plurality of sliding plates 1102 are arranged on the rotation following strips 1104, each sliding plate 1102 is connected with the rotation following strips 1104 in a sliding mode, an anti-deviation spring 1103 is arranged between each rotation following strip 1104 and the sliding plate 1102, two ends of each anti-deviation spring 1103 respectively abut against the corresponding sliding plate 1102 and the corresponding rotation following strips 1104, each sliding plate 1102 is provided with a feeding roller 1105, the metal plate is placed in the feeding chute 11, the feeding crawler 1101 drives the metal plate to move, the sliding plates 1102 on the rotation following strips 1104 are attached to the edge of the metal plate under the action of the anti-fake spring in the moving process of the metal plate, the feeding rollers 1105 on the metal plate rotate on the edge of the metal plate, the polishing process is achieved, and the anti-deviation function is achieved, and the metal plate can be bent in the bending process, the situation that the metal plate exposed outside can be warped or pressed down to adapt to the strip 1104.
Each feeding roller 1105 is provided with a plurality of processing grooves, each processing groove is internally provided with a unhairing wheel 1106, each unhairing wheel 1106 is provided with a unhairing sheet, each feeding roller 1105 is provided with a telescopic strip 1107, each telescopic strip 1107 is in sliding connection with the feeding roller 1105, a unhairing spring 1108 is arranged between each telescopic strip 1107 and the feeding roller 1105, two ends of the unhairing spring 1108 respectively abut against the telescopic strip 1107 and the feeding roller 1105, one end of each telescopic strip 1107, which is far away from the unhairing spring 1108, is provided with teeth, each telescopic strip 1107 is meshed with the unhairing wheel 1106, each feeding roller 1105 is tightly attached to the edge of the metal plate in the advancing process of the metal plate, so that each telescopic strip 1107 moves in the feeding roller 1105, each telescopic strip 1107 moves to drive the unhairing wheel 1106 to rotate, the unhairing sheet on the unhairing wheel 1106 polishes the edge of the metal plate, the scraps are collected in the processing grooves, and the unhairing spring can be shrunk in the moving process of the telescopic strips 1108, the unhairing strip 1107 is released under the action of no pressure, so that the unhairing strip 1107 returns to the original position of polishing.
The working principle of the invention is as follows: when a metal plate needs to be bent or punched, a conversion die 2 on a supporting machine tool 1 and a rotary tool seat 5 on a punching frame 3 are adjusted, a control program is arranged in a control box 12, a positioning motor 9 is a servo motor, the control program can control the traveling mileage of the servo motor and control the working states of the rotary tool seat 5 and the conversion die 2, when the bending operation is performed, the bending tool seat and the bending die seat are aligned to be bent, when the punching operation is required, the punching tool seat and the punching die seat are aligned to perform the punching operation, the positioning motor drives a positioning screw rod to rotate, the positioning screw rod drives a positioning plate to move, so that the effect of punching distance adjustment is achieved, when the punching operation is performed, a thickness detection assembly detects the metal plate, so that accurate compensation operation is provided for punching of the metal plate, when the bending operation is performed, the alignment assembly can correct the neatness degree of a bending tool, so that the bending is more accurate, a power-assisted feeding assembly is arranged in a feeding chute 11, and burrs can be polished while the deviation of the metal plate is prevented, and the generation of burrs can be reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a prevent intelligent sheet metal device of integral type of buckling of dashing of offset which characterized in that: the intelligent sheet metal device comprises a supporting machine tool (1), wherein a conversion die (2) is arranged on the supporting machine tool (1), the conversion die (2) is rotationally connected with the supporting machine tool (1), a punching frame (3) is arranged on the supporting machine tool (1), a punching hydraulic cylinder (4) is arranged between the punching frame (3) and the supporting machine tool (1), a rotary cutter seat (5) is arranged on the punching frame (3), a bending cutter seat (6) and a punching cutter seat (7) are arranged on the rotary cutter seat (5), the rotary cutter seat (5) is rotationally connected with the punching frame (3), a positioning plate (8) is arranged on the supporting machine tool (1), the positioning plate (8) is slidably connected with the supporting machine tool (1), a positioning motor (9) is arranged in the supporting machine tool (1), a positioning screw rod (10) is arranged on the output end of the positioning motor (9), the positioning screw rod (10) penetrates through the positioning plate (8) and is in threaded engagement with the positioning plate (8), a material sliding chute (11) is arranged on one side, close to the conversion die (2), a material loading chute (11) of the supporting machine tool (1) is connected with a material loading control box (12), the control box (12) is connected with the stamping hydraulic cylinder (4), the rotary cutter seat (5) and the conversion die (2) through leads.
2. The anti-shifting intelligent punching and bending integrated sheet metal device according to claim 1, characterized in that: be provided with lifter plate (801) on locating plate (8), lifter plate (801) and locating plate (8) sliding connection, be provided with lift cylinder (802) on lifter plate (801), lifter plate (801) one end and locating plate (8) fixed connection are kept away from to lift cylinder (802), be provided with buffer spring (803) on lifter plate (801), buffer spring (803) are kept away from lifter plate (801) one end and are provided with buffer board (804), buffer board (804) and lifter plate (801) sliding connection, be provided with a plurality of crashproof gyro wheels (805) on locating plate (8).
3. The anti-shifting intelligent punching and bending integrated sheet metal device according to claim 2, characterized in that: the automatic bending machine is characterized in that a rotating motor (501) is arranged on the rotating cutter seat (5), a body part of the rotating motor (501) is arranged on the punching frame (3), a wire of the rotating motor (501) is connected with a control box (12), a placing groove (502) is formed in the rotating cutter seat (5), a standard aligning assembly (13) is arranged on the rotating cutter seat (5), the bending cutter seat (6) is of a folding structure, the bending cutter seat (6) is in sliding connection with the placing groove (502), a conversion gear (503) is arranged in the placing groove (502), the conversion gear (503) is in rotating connection with the placing groove (502), a conversion plate (504) is arranged on one side of the placing groove (502), the conversion plate (504) is meshed with the conversion gear (503), the conversion plate (504) is in sliding connection with the rotating cutter seat (5), a lifting bar (505) is arranged in the placing groove (502), the lifting bar (505) is in sliding connection with the rotating cutter seat (5), and the lifting bar (505) is far away from one side of the conversion gear (503) and is connected with the lifting cutter seat (6).
4. The anti-offset punching-breaking-bending integrated intelligent sheet metal device according to claim 3, characterized in that: be provided with hydraulic stem (701) of bending on punching off tool holder (7), hydraulic stem (701) the output of bending is connected with punching off tool holder (7), it is connected with punching press frame (3) to keep away from punching off tool holder (7) one end in hydraulic stem (701) of bending, change-over board (504) and punching off tool holder (7) fixed connection, it presses clamping ring (702) to be provided with on punching off tool holder (7), press clamping ring (702) and punching off tool holder (7) sliding connection, it presses compression spring (703) to be provided with between clamping ring (702) and punching off tool holder (7), press compression spring (703) both ends to support respectively and press clamping ring (702) and punching off tool holder (7).
5. The anti-offset punching, breaking and bending integrated intelligent sheet metal device according to claim 4, characterized in that: the marking and aligning assembly (13) comprises a marking frame (1301), a marking motor (1307) is arranged on the marking frame (1301), a marking track is arranged on the rotary cutter seat (5), teeth are arranged in the marking track, the output end of the marking motor (1307) is meshed with the teeth in the marking track, the marking frame (1301) is in sliding connection with the rotary cutter seat (5), marks Ji Huakuai (1302) are respectively arranged on two sides of the marking frame (1301), each mark Ji Huakuai (1302) is in sliding connection with the marking frame (1301), a marking ring (1303) is arranged on each mark Ji Huakuai (1302), a detection resistor (1304) is arranged in the marking frame (1301), the marking ring (1303) and the detection resistor (1304) are respectively connected with the control box (12) through leads, marks Ji Qigang (1305) are respectively arranged on two sides of the marking frame (1301), and a correction block 1306 is respectively arranged on an output end (3732 zxft) of each marking ring (1305).
6. The anti-shifting punching-breaking-bending integrated intelligent sheet metal device according to claim 5, characterized in that: the novel thickness gauge is characterized in that a conversion motor (201) is arranged on the conversion die (2), a body part of the conversion motor (201) is arranged on the support machine tool (1), a bending die seat (202) and a punching die seat (203) are arranged on the conversion die (2), a compensation hydraulic rod (204) is arranged on the conversion die (2), the compensation hydraulic rod (204) is connected with the punching die seat (203), the punching die seat (203) is in sliding connection with the conversion die (2), a thickness checking assembly (14) is arranged on the punching die seat (203), and the thickness checking assembly (14) and the compensation hydraulic rod (204) are connected with the control box (12) through wires.
7. The anti-shifting punching-breaking-bending integrated intelligent sheet metal device according to claim 6, characterized in that: the thickness detection assembly (14) comprises an infrared emitter (1401), the infrared emitter (1401) is arranged on a punching die seat (203), an infrared detection plate (1402) is arranged on the punching die seat (203), the infrared detection plate (1402) and the infrared emitter (1401) are connected with a control box (12) through a lead, two sides of the supporting machine tool (1) are respectively provided with a peeping window (15), and each peeping window (15) is respectively provided with a cleaning fan (16).
8. The anti-shifting punching-breaking-bending integrated intelligent sheet metal device according to claim 7, characterized in that: the feeding device is characterized in that a feeding crawler (1101) is arranged in the feeding chute (11), the feeding crawler (1101) is in sliding connection with the feeding chute (11), follow-up rotating strips (1104) are respectively arranged on two sides of the feeding chute (11), the follow-up rotating strips (1104) are in rotating connection with the feeding chute (11), a plurality of sliding plates (1102) are arranged on the follow-up rotating strips (1104), each sliding plate (1102) is in sliding connection with the follow-up rotating strips (1104), an anti-deflection spring (1103) is arranged between each follow-up rotating strip (1104) and each sliding plate (1102), two ends of each anti-deflection spring (1103) respectively abut against the corresponding sliding plate (1102) and each follow-up rotating strip (1104), and each sliding plate (1102) is respectively provided with a feeding roller (1105).
9. The anti-shifting punching-breaking-bending integrated intelligent sheet metal device according to claim 8, characterized in that: every be provided with a plurality of treatment tanks on material loading gyro wheel (1105), be provided with unhairing wheel (1106) in every treatment tank respectively, every be provided with the piece that unhaires on unhairing wheel (1106) respectively, be provided with expansion bar (1107) on material loading gyro wheel (1105), expansion bar (1107) and material loading gyro wheel (1105) sliding connection, be provided with unhairing spring (1108) between expansion bar (1107) and material loading gyro wheel (1105), unhairing spring (1108) both ends are supported expansion bar (1107) and material loading gyro wheel (1105) respectively, expansion bar (1107) are kept away from unhairing spring (1108) one end and are provided with the tooth, expansion bar (1107) and unhairing wheel (1106) meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211441183.1A CN115921604B (en) | 2022-11-17 | 2022-11-17 | Anti-offset punching-breaking and bending integrated intelligent sheet metal device |
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|---|---|---|---|
| CN202211441183.1A CN115921604B (en) | 2022-11-17 | 2022-11-17 | Anti-offset punching-breaking and bending integrated intelligent sheet metal device |
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| CN115921604A true CN115921604A (en) | 2023-04-07 |
| CN115921604B CN115921604B (en) | 2023-11-21 |
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| CN115921604B (en) | 2023-11-21 |
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